Merge pull request #305 from TES3MP/master

Add master commits up to 6 Oct 2017

CI/before_install.osx.sh

@@ -6,5 +6,5 @@ brew outdated cmake || brew upgrade cmake
 brew outdated pkgconfig || brew upgrade pkgconfig
 brew install $macos_qt_formula
 
-curl https://downloads.openmw.org/osx/dependencies/openmw-deps-5e144e2.zip -o ~/openmw-deps.zip
+curl https://downloads.openmw.org/osx/dependencies/openmw-deps-c40905f.zip -o ~/openmw-deps.zip
 unzip ~/openmw-deps.zip -d /private/tmp/openmw-deps > /dev/null

README.md

@@ -3,7 +3,7 @@ TES3MP
 
 [![Build Status](https://travis-ci.org/TES3MP/openmw-tes3mp.svg?branch=master)](https://travis-ci.org/TES3MP/openmw-tes3mp)
 
-TES3MP is a project aiming to add multiplayer functionality to [OpenMW](https://github.com/OpenMW/openmw), a free and open source recreation of the popular Bethesda Softworks game "The Elder Scrolls III: Morrowind".
+TES3MP is a project aiming to add multiplayer functionality to [OpenMW](https://github.com/OpenMW/openmw), a free and open source engine recreation of the popular Bethesda Softworks game "The Elder Scrolls III: Morrowind".
 
 * Version: 0.7-alpha
 * License: GPLv3 (see docs/license/GPL3.txt for more information)
@@ -25,17 +25,17 @@ Contributing
 
 Development has been relatively fast, but any contribution regarding [code](https://github.com/TES3MP/openmw-tes3mp/blob/master/CONTRIBUTING.md), documentation, bug hunting or video showcases is greatly appreciated.
 
-Test sessions are often advertised in [our Steam group](https://steamcommunity.com/groups/mwmulti) or [our Discord server](https://discord.gg/H8zhhuk).
+Test sessions are often advertised in [our Steam group](https://steamcommunity.com/groups/mwmulti) or [our Discord server](https://discord.gg/ECJk293).
 
 Feel free to contact the [team members](https://github.com/TES3MP/openmw-tes3mp/blob/master/tes3mp-credits.md) for any questions you might have.
 
 Getting Started
 ---------------
 
+* [Quickstart guide](https://github.com/TES3MP/openmw-tes3mp/wiki/Quickstart-guide)
+* [Steam group](https://steamcommunity.com/groups/mwmulti) and its [detailed FAQ](http://steamcommunity.com/groups/mwmulti/discussions/1/353916184342480541/)
 * [TES3MP section on OpenMW forums](https://forum.openmw.org/viewforum.php?f=44)
-* [Steam group](https://steamcommunity.com/groups/mwmulti)
 * [Subreddit](https://www.reddit.com/r/tes3mp)
-* [Installation and build instructions](https://github.com/TES3MP/openmw-tes3mp/wiki/Installation-and-build-instructions)
 * [Known issues and bug reports](https://github.com/TES3MP/openmw-tes3mp/issues)
 
 Donations

apps/opencs/CMakeLists.txt

@@ -18,7 +18,7 @@ opencs_hdrs_noqt (model/doc
 
 
 opencs_units (model/world
-    idtable idtableproxymodel regionmap data commanddispatcher idtablebase resourcetable nestedtableproxymodel idtree infotableproxymodel
+    idtable idtableproxymodel regionmap data commanddispatcher idtablebase resourcetable nestedtableproxymodel idtree infotableproxymodel landtexturetableproxymodel
     )
 
 
@@ -70,7 +70,7 @@ opencs_units (view/world
     cellcreator pathgridcreator referenceablecreator startscriptcreator referencecreator scenesubview
     infocreator scriptedit dialoguesubview previewsubview regionmap dragrecordtable nestedtable
     dialoguespinbox recordbuttonbar tableeditidaction scripterrortable extendedcommandconfigurator
-    bodypartcreator
+    bodypartcreator landtexturecreator landcreator
     )
 
 opencs_units_noqt (view/world

apps/opencs/model/prefs/state.cpp

@@ -240,6 +240,8 @@ void CSMPrefs::State::declare()
     declareShortcut ("document-world-cells", "Open Cell List", QKeySequence());
     declareShortcut ("document-world-referencables", "Open Object List", QKeySequence());
     declareShortcut ("document-world-references", "Open Instance List", QKeySequence());
+    declareShortcut ("document-world-lands", "Open Lands List", QKeySequence());
+    declareShortcut ("document-world-landtextures", "Open Land Textures List", QKeySequence());
     declareShortcut ("document-world-pathgrid", "Open Pathgrid List", QKeySequence());
     declareShortcut ("document-world-regionmap", "Open Region Map", QKeySequence());
     declareShortcut ("document-mechanics-globals", "Open Global List", QKeySequence());
@@ -276,6 +278,7 @@ void CSMPrefs::State::declare()
     declareShortcut ("table-edit", "Edit Record", QKeySequence());
     declareShortcut ("table-add", "Add Row/Record", QKeySequence(Qt::ShiftModifier | Qt::Key_A));
     declareShortcut ("table-clone", "Clone Record", QKeySequence(Qt::ShiftModifier | Qt::Key_D));
+    declareShortcut ("touch-record", "Touch Record", QKeySequence());
     declareShortcut ("table-revert", "Revert Record", QKeySequence());
     declareShortcut ("table-remove", "Remove Row/Record", QKeySequence(Qt::Key_Delete));
     declareShortcut ("table-moveup", "Move Record Up", QKeySequence());

apps/opencs/model/world/collection.hpp

@@ -6,6 +6,7 @@
 #include <algorithm>
 #include <cctype>
 #include <stdexcept>
+#include <string>
 #include <functional>
 
 #include <QVariant>
@@ -13,8 +14,9 @@
 #include <components/misc/stringops.hpp>
 
 #include "columnbase.hpp"
-
 #include "collectionbase.hpp"
+#include "land.hpp"
+#include "landtexture.hpp"
 
 namespace CSMWorld
 {
@@ -22,15 +24,14 @@ namespace CSMWorld
     template<typename ESXRecordT>
     struct IdAccessor
     {
-        std::string& getId (ESXRecordT& record);
-
+        void setId(ESXRecordT& record, const std::string& id) const;
         const std::string getId (const ESXRecordT& record) const;
     };
 
     template<typename ESXRecordT>
-    std::string& IdAccessor<ESXRecordT>::getId (ESXRecordT& record)
+    void IdAccessor<ESXRecordT>::setId(ESXRecordT& record, const std::string& id) const
     {
-        return record.mId;
+        record.mId = id;
     }
 
     template<typename ESXRecordT>
@@ -39,6 +40,39 @@ namespace CSMWorld
         return record.mId;
     }
 
+    template<>
+    inline void IdAccessor<Land>::setId (Land& record, const std::string& id) const
+    {
+        int x=0, y=0;
+
+        Land::parseUniqueRecordId(id, x, y);
+        record.mX = x;
+        record.mY = y;
+    }
+
+    template<>
+    inline void IdAccessor<LandTexture>::setId (LandTexture& record, const std::string& id) const
+    {
+        int plugin = 0;
+        int index = 0;
+
+        LandTexture::parseUniqueRecordId(id, plugin, index);
+        record.mPluginIndex = plugin;
+        record.mIndex = index;
+    }
+
+    template<>
+    inline const std::string IdAccessor<Land>::getId (const Land& record) const
+    {
+        return Land::createUniqueRecordId(record.mX, record.mY);
+    }
+
+    template<>
+    inline const std::string IdAccessor<LandTexture>::getId (const LandTexture& record) const
+    {
+        return LandTexture::createUniqueRecordId(record.mPluginIndex, record.mIndex);
+    }
+
     /// \brief Single-type record collection
     template<typename ESXRecordT, typename IdAccessorT = IdAccessor<ESXRecordT> >
     class Collection : public CollectionBase
@@ -69,6 +103,13 @@ namespace CSMWorld
             ///
             /// \return Success?
 
+            int cloneRecordImp (const std::string& origin, const std::string& dest,
+                UniversalId::Type type);
+            ///< Returns the index of the clone.
+
+            int touchRecordImp (const std::string& id);
+            ///< Returns the index of the record on success, -1 on failure.
+
         public:
 
             Collection();
@@ -108,6 +149,10 @@ namespace CSMWorld
                                      const std::string& destination,
                                      const UniversalId::Type type);
 
+            virtual bool touchRecord(const std::string& id);
+            ///< Change the state of a record from base to modified, if it is not already.
+            ///  \return True if the record was changed.
+
             virtual int searchId (const std::string& id) const;
             ////< Search record with \a id.
             /// \return index of record (if found) or -1 (not found)
@@ -206,16 +251,71 @@ namespace CSMWorld
     }
 
     template<typename ESXRecordT, typename IdAccessorT>
-    void Collection<ESXRecordT, IdAccessorT>::cloneRecord(const std::string& origin,
-                                                          const std::string& destination,
-                                                          const UniversalId::Type type)
+    int Collection<ESXRecordT, IdAccessorT>::cloneRecordImp(const std::string& origin,
+        const std::string& destination, UniversalId::Type type)
     {
         Record<ESXRecordT> copy;
         copy.mModified = getRecord(origin).get();
         copy.mState = RecordBase::State_ModifiedOnly;
-       copy.get().mId = destination;
+        IdAccessorT().setId(copy.get(), destination);
 
+        int index = getAppendIndex(destination, type);
         insertRecord(copy, getAppendIndex(destination, type));
+
+        return index;
+    }
+
+    template<typename ESXRecordT, typename IdAccessorT>
+    int Collection<ESXRecordT, IdAccessorT>::touchRecordImp(const std::string& id)
+    {
+        int index = getIndex(id);
+        Record<ESXRecordT>& record = mRecords.at(index);
+        if (record.isDeleted())
+        {
+            throw std::runtime_error("attempt to touch deleted record");
+        }
+
+        if (!record.isModified())
+        {
+            record.setModified(record.get());
+            return index;
+        }
+
+        return -1;
+    }
+
+    template<typename ESXRecordT, typename IdAccessorT>
+    void Collection<ESXRecordT, IdAccessorT>::cloneRecord(const std::string& origin,
+        const std::string& destination, const UniversalId::Type type)
+    {
+        cloneRecordImp(origin, destination, type);
+    }
+
+    template<>
+    inline void Collection<Land, IdAccessor<Land> >::cloneRecord(const std::string& origin,
+        const std::string& destination, const UniversalId::Type type)
+    {
+        int index = cloneRecordImp(origin, destination, type);
+        mRecords.at(index).get().mPlugin = 0;
+    }
+
+    template<typename ESXRecordT, typename IdAccessorT>
+    bool Collection<ESXRecordT, IdAccessorT>::touchRecord(const std::string& id)
+    {
+        return touchRecordImp(id) != -1;
+    }
+
+    template<>
+    inline bool Collection<Land, IdAccessor<Land> >::touchRecord(const std::string& id)
+    {
+        int index = touchRecordImp(id);
+        if (index >= 0)
+        {
+            mRecords.at(index).get().mPlugin = 0;
+            return true;
+        }
+
+        return false;
     }
 
     template<typename ESXRecordT, typename IdAccessorT>
@@ -366,7 +466,7 @@ namespace CSMWorld
         UniversalId::Type type)
     {
         ESXRecordT record;
-        IdAccessorT().getId (record) = id;
+        IdAccessorT().setId(record, id);
         record.blank();
 
         Record<ESXRecordT> record2;

apps/opencs/model/world/collectionbase.hpp

@@ -78,6 +78,8 @@ namespace CSMWorld
                                      const std::string& destination,
                                      const UniversalId::Type type) = 0;
 
+            virtual bool touchRecord(const std::string& id) = 0;
+
             virtual const RecordBase& getRecord (const std::string& id) const = 0;
 
             virtual const RecordBase& getRecord (int index) const = 0;

apps/opencs/model/world/columnimp.cpp

@@ -1,10 +1,322 @@
 #include "columnimp.hpp"
 
-CSMWorld::BodyPartRaceColumn::BodyPartRaceColumn(const MeshTypeColumn<ESM::BodyPart> *meshType)
+#include <stdexcept>
+#include <QVector>
+
+namespace CSMWorld
+{
+    /* LandTextureNicknameColumn */
+    LandTextureNicknameColumn::LandTextureNicknameColumn()
+        : Column<LandTexture>(Columns::ColumnId_TextureNickname, ColumnBase::Display_String)
+    {
+    }
+
+    QVariant LandTextureNicknameColumn::get(const Record<LandTexture>& record) const
+    {
+        return QString::fromUtf8(record.get().mId.c_str());
+    }
+
+    void LandTextureNicknameColumn::set(Record<LandTexture>& record, const QVariant& data)
+    {
+        LandTexture copy = record.get();
+        copy.mId = data.toString().toUtf8().constData();
+        record.setModified(copy);
+    }
+
+    bool LandTextureNicknameColumn::isEditable() const
+    {
+        return true;
+    }
+
+    /* LandTextureIndexColumn */
+    LandTextureIndexColumn::LandTextureIndexColumn()
+        : Column<LandTexture>(Columns::ColumnId_TextureIndex, ColumnBase::Display_Integer)
+    {
+    }
+
+    QVariant LandTextureIndexColumn::get(const Record<LandTexture>& record) const
+    {
+        return record.get().mIndex;
+    }
+
+    bool LandTextureIndexColumn::isEditable() const
+    {
+        return false;
+    }
+
+    /* LandPluginIndexColumn */
+    LandPluginIndexColumn::LandPluginIndexColumn()
+        : Column<Land>(Columns::ColumnId_PluginIndex, ColumnBase::Display_Integer, 0)
+    {
+    }
+
+    QVariant LandPluginIndexColumn::get(const Record<Land>& record) const
+    {
+        return record.get().mPlugin;
+    }
+
+    bool LandPluginIndexColumn::isEditable() const
+    {
+        return false;
+    }
+
+    /* LandTexturePluginIndexColumn */
+    LandTexturePluginIndexColumn::LandTexturePluginIndexColumn()
+        : Column<LandTexture>(Columns::ColumnId_PluginIndex, ColumnBase::Display_Integer, 0)
+    {
+    }
+
+    QVariant LandTexturePluginIndexColumn::get(const Record<LandTexture>& record) const
+    {
+        return record.get().mPluginIndex;
+    }
+
+    bool LandTexturePluginIndexColumn::isEditable() const
+    {
+        return false;
+    }
+
+    /* LandMapLodColumn */
+    LandMapLodColumn::LandMapLodColumn()
+        : Column<Land>(Columns::ColumnId_LandMapLodIndex, ColumnBase::Display_String, 0)
+    {
+    }
+
+    QVariant LandMapLodColumn::get(const Record<Land>& record) const
+    {
+        const int Size = Land::LAND_GLOBAL_MAP_LOD_SIZE;
+        const Land& land = record.get();
+
+        DataType values(Size, 0);
+
+        if (land.isDataLoaded(Land::DATA_WNAM))
+        {
+            for (int i = 0; i < Size; ++i)
+                values[i] = land.mWnam[i];
+        }
+
+        QVariant variant;
+        variant.setValue(values);
+        return variant;
+    }
+
+    void LandMapLodColumn::set(Record<Land>& record, const QVariant& data)
+    {
+        DataType values = data.value<DataType>();
+
+        if (values.size() != Land::LAND_GLOBAL_MAP_LOD_SIZE)
+            throw std::runtime_error("invalid land map LOD data");
+
+        Land copy = record.get();
+        copy.setDataLoaded(Land::DATA_WNAM);
+
+        for (int i = 0; i < values.size(); ++i)
+        {
+            copy.mWnam[i] = values[i];
+        }
+
+        record.setModified(copy);
+    }
+
+    bool LandMapLodColumn::isEditable() const
+    {
+        return true;
+    }
+
+    /* LandNormalsColumn */
+    LandNormalsColumn::LandNormalsColumn()
+        : Column<Land>(Columns::ColumnId_LandNormalsIndex, ColumnBase::Display_String, 0)
+    {
+    }
+
+    QVariant LandNormalsColumn::get(const Record<Land>& record) const
+    {
+        const int Size = Land::LAND_NUM_VERTS * 3;
+        const Land& land = record.get();
+
+        DataType values(Size, 0);
+
+        if (land.isDataLoaded(Land::DATA_VNML))
+        {
+            for (int i = 0; i < Size; ++i)
+                values[i] = land.getLandData()->mNormals[i];
+        }
+
+        QVariant variant;
+        variant.setValue(values);
+        return variant;
+    }
+
+    void LandNormalsColumn::set(Record<Land>& record, const QVariant& data)
+    {
+        DataType values = data.value<DataType>();
+
+        if (values.size() != Land::LAND_NUM_VERTS * 3)
+            throw std::runtime_error("invalid land normals data");
+
+        Land copy = record.get();
+        copy.setDataLoaded(Land::DATA_VNML);
+
+        for (int i = 0; i < values.size(); ++i)
+        {
+            copy.getLandData()->mNormals[i] = values[i];
+        }
+
+        record.setModified(copy);
+    }
+
+    bool LandNormalsColumn::isEditable() const
+    {
+        return true;
+    }
+
+    /* LandHeightsColumn */
+    LandHeightsColumn::LandHeightsColumn()
+        : Column<Land>(Columns::ColumnId_LandHeightsIndex, ColumnBase::Display_String, 0)
+    {
+    }
+
+    QVariant LandHeightsColumn::get(const Record<Land>& record) const
+    {
+        const int Size = Land::LAND_NUM_VERTS;
+        const Land& land = record.get();
+
+        DataType values(Size, 0);
+
+        if (land.isDataLoaded(Land::DATA_VHGT))
+        {
+            for (int i = 0; i < Size; ++i)
+                values[i] = land.getLandData()->mHeights[i];
+        }
+
+        QVariant variant;
+        variant.setValue(values);
+        return variant;
+    }
+
+    void LandHeightsColumn::set(Record<Land>& record, const QVariant& data)
+    {
+        DataType values = data.value<DataType>();
+
+        if (values.size() != Land::LAND_NUM_VERTS)
+            throw std::runtime_error("invalid land heights data");
+
+        Land copy = record.get();
+        copy.setDataLoaded(Land::DATA_VHGT);
+
+        for (int i = 0; i < values.size(); ++i)
+        {
+            copy.getLandData()->mHeights[i] = values[i];
+        }
+
+        record.setModified(copy);
+    }
+
+    bool LandHeightsColumn::isEditable() const
+    {
+        return true;
+    }
+
+    /* LandColoursColumn */
+    LandColoursColumn::LandColoursColumn()
+        : Column<Land>(Columns::ColumnId_LandColoursIndex, ColumnBase::Display_String, 0)
+    {
+    }
+
+    QVariant LandColoursColumn::get(const Record<Land>& record) const
+    {
+        const int Size = Land::LAND_NUM_VERTS * 3;
+        const Land& land = record.get();
+
+        DataType values(Size, 0);
+
+        if (land.isDataLoaded(Land::DATA_VCLR))
+        {
+            for (int i = 0; i < Size; ++i)
+                values[i] = land.getLandData()->mColours[i];
+        }
+
+        QVariant variant;
+        variant.setValue(values);
+        return variant;
+    }
+
+    void LandColoursColumn::set(Record<Land>& record, const QVariant& data)
+    {
+        DataType values = data.value<DataType>();
+
+        if (values.size() != Land::LAND_NUM_VERTS * 3)
+            throw std::runtime_error("invalid land colours data");
+
+        Land copy = record.get();
+        copy.setDataLoaded(Land::DATA_VCLR);
+
+        for (int i = 0; i < values.size(); ++i)
+        {
+            copy.getLandData()->mColours[i] = values[i];
+        }
+
+        record.setModified(copy);
+    }
+
+    bool LandColoursColumn::isEditable() const
+    {
+        return true;
+    }
+
+    /* LandTexturesColumn */
+    LandTexturesColumn::LandTexturesColumn()
+        : Column<Land>(Columns::ColumnId_LandTexturesIndex, ColumnBase::Display_String, 0)
+    {
+    }
+
+    QVariant LandTexturesColumn::get(const Record<Land>& record) const
+    {
+        const int Size = Land::LAND_NUM_TEXTURES;
+        const Land& land = record.get();
+
+        DataType values(Size, 0);
+
+        if (land.isDataLoaded(Land::DATA_VTEX))
+        {
+            for (int i = 0; i < Size; ++i)
+                values[i] = land.getLandData()->mTextures[i];
+        }
+
+        QVariant variant;
+        variant.setValue(values);
+        return variant;
+    }
+
+    void LandTexturesColumn::set(Record<Land>& record, const QVariant& data)
+    {
+        DataType values = data.value<DataType>();
+
+        if (values.size() != Land::LAND_NUM_TEXTURES)
+            throw std::runtime_error("invalid land textures data");
+
+        Land copy = record.get();
+        copy.setDataLoaded(Land::DATA_VTEX);
+
+        for (int i = 0; i < values.size(); ++i)
+        {
+            copy.getLandData()->mTextures[i] = values[i];
+        }
+
+        record.setModified(copy);
+    }
+
+    bool LandTexturesColumn::isEditable() const
+    {
+        return true;
+    }
+
+    /* BodyPartRaceColumn */
+    BodyPartRaceColumn::BodyPartRaceColumn(const MeshTypeColumn<ESM::BodyPart> *meshType)
         : mMeshType(meshType)
     {}
 
-QVariant CSMWorld::BodyPartRaceColumn::get(const Record<ESM::BodyPart> &record) const
+    QVariant BodyPartRaceColumn::get(const Record<ESM::BodyPart> &record) const
     {
         if (mMeshType != NULL && mMeshType->get(record) == ESM::BodyPart::MT_Skin)
         {
@@ -13,7 +325,7 @@ QVariant CSMWorld::BodyPartRaceColumn::get(const Record<ESM::BodyPart> &record)
         return QVariant(QVariant::UserType);
     }
 
-void CSMWorld::BodyPartRaceColumn::set(Record<ESM::BodyPart> &record, const QVariant &data)
+    void BodyPartRaceColumn::set(Record<ESM::BodyPart> &record, const QVariant &data)
     {
         ESM::BodyPart record2 = record.get();
 
@@ -22,7 +334,8 @@ void CSMWorld::BodyPartRaceColumn::set(Record<ESM::BodyPart> &record, const QVar
         record.setModified(record2);
     }
 
-bool CSMWorld::BodyPartRaceColumn::isEditable() const
+    bool BodyPartRaceColumn::isEditable() const
     {
         return true;
     }
+}

apps/opencs/model/world/columnimp.hpp

@@ -2,10 +2,12 @@
 #define CSM_WOLRD_COLUMNIMP_H
 
 #include <cassert>
+#include <cstdint>
 #include <sstream>
 #include <stdexcept>
 
 #include <QColor>
+#include <QVector>
 
 #include <components/esm/loadbody.hpp>
 #include <components/esm/loadskil.hpp>
@@ -15,6 +17,9 @@
 #include "columns.hpp"
 #include "info.hpp"
 
+#include "land.hpp"
+#include "landtexture.hpp"
+
 namespace CSMWorld
 {
     /// \note Shares ID with VarValueColumn. A table can not have both.
@@ -60,6 +65,20 @@ namespace CSMWorld
         }
     };
 
+    template<>
+    inline QVariant StringIdColumn<Land>::get(const Record<Land>& record) const
+    {
+        const Land& land = record.get();
+        return QString::fromUtf8(Land::createUniqueRecordId(land.mX, land.mY).c_str());
+    }
+
+    template<>
+    inline QVariant StringIdColumn<LandTexture>::get(const Record<LandTexture>& record) const
+    {
+        const LandTexture& ltex = record.get();
+        return QString::fromUtf8(LandTexture::createUniqueRecordId(ltex.mPluginIndex, ltex.mIndex).c_str());
+    }
+
     template<typename ESXRecordT>
     struct RecordStateColumn : public Column<ESXRecordT>
     {
@@ -2418,6 +2437,94 @@ namespace CSMWorld
         }
     };
 
+    struct LandTextureNicknameColumn : public Column<LandTexture>
+    {
+        LandTextureNicknameColumn();
+
+        QVariant get(const Record<LandTexture>& record) const override;
+        void set(Record<LandTexture>& record, const QVariant& data) override;
+        bool isEditable() const override;
+    };
+
+    struct LandTextureIndexColumn : public Column<LandTexture>
+    {
+        LandTextureIndexColumn();
+
+        QVariant get(const Record<LandTexture>& record) const override;
+        bool isEditable() const override;
+    };
+
+    struct LandPluginIndexColumn : public Column<Land>
+    {
+        LandPluginIndexColumn();
+
+        QVariant get(const Record<Land>& record) const override;
+        bool isEditable() const override;
+    };
+
+    struct LandTexturePluginIndexColumn : public Column<LandTexture>
+    {
+        LandTexturePluginIndexColumn();
+
+        QVariant get(const Record<LandTexture>& record) const override;
+        bool isEditable() const override;
+    };
+
+    struct LandMapLodColumn : public Column<Land>
+    {
+        using DataType = QVector<signed char>;
+
+        LandMapLodColumn();
+
+        QVariant get(const Record<Land>& record) const override;
+        void set(Record<Land>& record, const QVariant& data) override;
+        bool isEditable() const override;
+    };
+
+    struct LandNormalsColumn : public Column<Land>
+    {
+        using DataType = QVector<signed char>;
+
+        LandNormalsColumn();
+
+        QVariant get(const Record<Land>& record) const override;
+        void set(Record<Land>& record, const QVariant& data) override;
+        bool isEditable() const override;
+    };
+
+    struct LandHeightsColumn : public Column<Land>
+    {
+        using DataType = QVector<float>;
+
+        LandHeightsColumn();
+
+        QVariant get(const Record<Land>& record) const override;
+        void set(Record<Land>& record, const QVariant& data) override;
+        bool isEditable() const override;
+    };
+
+    struct LandColoursColumn : public Column<Land>
+    {
+        using DataType = QVector<unsigned char>;
+
+        LandColoursColumn();
+
+        QVariant get(const Record<Land>& record) const override;
+        void set(Record<Land>& record, const QVariant& data) override;
+        bool isEditable() const override;
+    };
+
+    struct LandTexturesColumn : public Column<Land>
+    {
+        using DataType = QVector<uint16_t>;
+
+        LandTexturesColumn();
+
+        QVariant get(const Record<Land>& record) const override;
+        void set(Record<Land>& record, const QVariant& data) override;
+        bool isEditable() const override;
+    };
+
     struct BodyPartRaceColumn : public RaceColumn<ESM::BodyPart>
     {
         const MeshTypeColumn<ESM::BodyPart> *mMeshType;
@@ -2430,4 +2537,11 @@ namespace CSMWorld
     };
 }
 
+// This is required to access the type as a QVariant.
+Q_DECLARE_METATYPE(CSMWorld::LandMapLodColumn::DataType)
+//Q_DECLARE_METATYPE(CSMWorld::LandNormalsColumn::DataType) // Same as LandMapLodColumn::DataType
+Q_DECLARE_METATYPE(CSMWorld::LandHeightsColumn::DataType)
+Q_DECLARE_METATYPE(CSMWorld::LandColoursColumn::DataType)
+Q_DECLARE_METATYPE(CSMWorld::LandTexturesColumn::DataType)
+
 #endif

apps/opencs/model/world/columns.cpp

@@ -330,6 +330,14 @@ namespace CSMWorld
             { ColumnId_WeatherChance, "Percent Chance" },
 
             { ColumnId_Text, "Text" },
+            { ColumnId_TextureNickname, "Texture Nickname" },
+            { ColumnId_PluginIndex, "Plugin Index" },
+            { ColumnId_TextureIndex, "Texture Index" },
+            { ColumnId_LandMapLodIndex, "Land map height LOD" },
+            { ColumnId_LandNormalsIndex, "Land normals" },
+            { ColumnId_LandHeightsIndex, "Land heights" },
+            { ColumnId_LandColoursIndex, "Land colors" },
+            { ColumnId_LandTexturesIndex, "Land textures" },
 
             { ColumnId_UseValue1, "Use value 1" },
             { ColumnId_UseValue2, "Use value 2" },

apps/opencs/model/world/columns.hpp

@@ -329,6 +329,15 @@ namespace CSMWorld
 
             ColumnId_Text = 297,
 
+            ColumnId_TextureNickname = 298,
+            ColumnId_PluginIndex = 299,
+            ColumnId_TextureIndex = 300,
+            ColumnId_LandMapLodIndex = 301,
+            ColumnId_LandNormalsIndex = 302,
+            ColumnId_LandHeightsIndex = 303,
+            ColumnId_LandColoursIndex = 304,
+            ColumnId_LandTexturesIndex = 305,
+
             // Allocated to a separate value range, so we don't get a collision should we ever need
             // to extend the number of use values.
             ColumnId_UseValue1 = 0x10000,

apps/opencs/model/world/commands.cpp

@@ -2,6 +2,7 @@
 
 #include <cmath>
 #include <sstream>
+#include <unordered_set>
 
 #include <components/misc/stringops.hpp>
 
@@ -15,6 +16,175 @@
 #include "nestedtablewrapper.hpp"
 #include "pathgrid.hpp"
 
+CSMWorld::TouchCommand::TouchCommand(IdTable& table, const std::string& id, QUndoCommand* parent)
+    : QUndoCommand(parent)
+    , mTable(table)
+    , mId(id)
+    , mOld(nullptr)
+    , mChanged(false)
+{
+    setText(("Touch " + mId).c_str());
+    mOld.reset(mTable.getRecord(mId).clone());
+}
+
+void CSMWorld::TouchCommand::redo()
+{
+    mChanged = mTable.touchRecord(mId);
+}
+
+void CSMWorld::TouchCommand::undo()
+{
+    if (mChanged)
+    {
+        mTable.setRecord(mId, *mOld);
+        mChanged = false;
+    }
+}
+
+CSMWorld::ImportLandTexturesCommand::ImportLandTexturesCommand(IdTable& landTable,
+    IdTable& ltexTable, QUndoCommand* parent)
+    : QUndoCommand(parent)
+    , mLands(landTable)
+    , mLtexs(ltexTable)
+    , mOldState(0)
+{
+    setText("Copy land textures to current plugin");
+}
+
+void CSMWorld::ImportLandTexturesCommand::redo()
+{
+    int pluginColumn = mLands.findColumnIndex(Columns::ColumnId_PluginIndex);
+    int oldPlugin = mLands.data(mLands.getModelIndex(getOriginId(), pluginColumn)).toInt();
+
+    // Original data
+    int textureColumn = mLands.findColumnIndex(Columns::ColumnId_LandTexturesIndex);
+    mOld = mLands.data(mLands.getModelIndex(getOriginId(), textureColumn)).value<DataType>();
+
+    // Need to make a copy so the old values can be looked up
+    DataType copy(mOld);
+
+    // Perform touch/copy/etc...
+    onRedo();
+
+    // Find all indices used
+    std::unordered_set<int> texIndices;
+    for (int i = 0; i < mOld.size(); ++i)
+    {
+        // All indices are offset by 1 for a default texture
+        if (mOld[i] > 0)
+            texIndices.insert(mOld[i] - 1);
+    }
+
+    std::vector<std::string> oldTextures;
+    for (int index : texIndices)
+    {
+        oldTextures.push_back(LandTexture::createUniqueRecordId(oldPlugin, index));
+    }
+
+    // Import the textures, replace old values
+    LandTextureIdTable::ImportResults results = dynamic_cast<LandTextureIdTable&>(mLtexs).importTextures(oldTextures);
+    mCreatedTextures = std::move(results.createdRecords);
+    for (const auto& it : results.recordMapping)
+    {
+        int plugin = 0, newIndex = 0, oldIndex = 0;
+        LandTexture::parseUniqueRecordId(it.first, plugin, oldIndex);
+        LandTexture::parseUniqueRecordId(it.second, plugin, newIndex);
+
+        if (newIndex != oldIndex)
+        {
+            for (int i = 0; i < Land::LAND_NUM_TEXTURES; ++i)
+            {
+                // All indices are offset by 1 for a default texture
+                if (mOld[i] == oldIndex + 1)
+                    copy[i] = newIndex + 1;
+            }
+        }
+    }
+
+    // Apply modification
+    int stateColumn = mLands.findColumnIndex(Columns::ColumnId_Modification);
+    mOldState = mLands.data(mLands.getModelIndex(getDestinationId(), stateColumn)).toInt();
+
+    QVariant variant;
+    variant.setValue(copy);
+    mLands.setData(mLands.getModelIndex(getDestinationId(), textureColumn), variant);
+}
+
+void CSMWorld::ImportLandTexturesCommand::undo()
+{
+    // Restore to previous
+    int textureColumn = mLands.findColumnIndex(Columns::ColumnId_LandTexturesIndex);
+    QVariant variant;
+    variant.setValue(mOld);
+    mLands.setData(mLands.getModelIndex(getDestinationId(), textureColumn), variant);
+
+    int stateColumn = mLands.findColumnIndex(Columns::ColumnId_Modification);
+    mLands.setData(mLands.getModelIndex(getDestinationId(), stateColumn), mOldState);
+
+    // Undo copy/touch/etc...
+    onUndo();
+
+    for (const std::string& id : mCreatedTextures)
+    {
+        int row = mLtexs.getModelIndex(id, 0).row();
+        mLtexs.removeRows(row, 1);
+    }
+    mCreatedTextures.clear();
+}
+
+CSMWorld::CopyLandTexturesCommand::CopyLandTexturesCommand(IdTable& landTable, IdTable& ltexTable,
+    const std::string& origin, const std::string& dest, QUndoCommand* parent)
+    : ImportLandTexturesCommand(landTable, ltexTable, parent)
+    , mOriginId(origin)
+    , mDestId(dest)
+{
+}
+
+const std::string& CSMWorld::CopyLandTexturesCommand::getOriginId() const
+{
+    return mOriginId;
+}
+
+const std::string& CSMWorld::CopyLandTexturesCommand::getDestinationId() const
+{
+    return mDestId;
+}
+
+CSMWorld::TouchLandCommand::TouchLandCommand(IdTable& landTable, IdTable& ltexTable,
+    const std::string& id, QUndoCommand* parent)
+    : ImportLandTexturesCommand(landTable, ltexTable, parent)
+    , mId(id)
+    , mOld(nullptr)
+    , mChanged(false)
+{
+    setText(("Touch " + mId).c_str());
+    mOld.reset(mLands.getRecord(mId).clone());
+}
+
+const std::string& CSMWorld::TouchLandCommand::getOriginId() const
+{
+    return mId;
+}
+
+const std::string& CSMWorld::TouchLandCommand::getDestinationId() const
+{
+    return mId;
+}
+
+void CSMWorld::TouchLandCommand::onRedo()
+{
+    mChanged = mLands.touchRecord(mId);
+}
+
+void CSMWorld::TouchLandCommand::onUndo()
+{
+    if (mChanged)
+    {
+        mLands.setRecord(mId, *mOld);
+        mChanged = false;
+    }
+}
+
 CSMWorld::ModifyCommand::ModifyCommand (QAbstractItemModel& model, const QModelIndex& index,
                                         const QVariant& new_, QUndoCommand* parent)
     : QUndoCommand (parent), mModel (&model), mIndex (index), mNew (new_), mHasRecordState(false), mOldRecordState(CSMWorld::RecordBase::State_BaseOnly)

apps/opencs/model/world/commands.hpp

@@ -5,12 +5,14 @@
 
 #include <string>
 #include <map>
+#include <memory>
 #include <vector>
 
 #include <QVariant>
 #include <QUndoCommand>
 #include <QModelIndex>
 
+#include "columnimp.hpp"
 #include "universalid.hpp"
 #include "nestedtablewrapper.hpp"
 
@@ -24,6 +26,91 @@ namespace CSMWorld
     struct RecordBase;
     struct NestedTableWrapperBase;
 
+    class TouchCommand : public QUndoCommand
+    {
+        public:
+
+            TouchCommand(IdTable& model, const std::string& id, QUndoCommand* parent=nullptr);
+
+            void redo() override;
+            void undo() override;
+
+        private:
+
+            IdTable& mTable;
+            std::string mId;
+            std::unique_ptr<RecordBase> mOld;
+
+            bool mChanged;
+    };
+
+    class ImportLandTexturesCommand : public QUndoCommand
+    {
+        public:
+
+            ImportLandTexturesCommand(IdTable& landTable, IdTable& ltexTable,
+                QUndoCommand* parent);
+
+            void redo() override;
+            void undo() override;
+
+        protected:
+
+            using DataType = LandTexturesColumn::DataType;
+
+            virtual const std::string& getOriginId() const = 0;
+            virtual const std::string& getDestinationId() const = 0;
+
+            virtual void onRedo() = 0;
+            virtual void onUndo() = 0;
+
+            IdTable& mLands;
+            IdTable& mLtexs;
+            DataType mOld;
+            int mOldState;
+            std::vector<std::string> mCreatedTextures;
+    };
+
+    class CopyLandTexturesCommand : public ImportLandTexturesCommand
+    {
+        public:
+
+            CopyLandTexturesCommand(IdTable& landTable, IdTable& ltexTable, const std::string& origin,
+                const std::string& dest, QUndoCommand* parent = nullptr);
+
+        private:
+
+            const std::string& getOriginId() const override;
+            const std::string& getDestinationId() const override;
+
+            void onRedo() override {}
+            void onUndo() override {}
+
+            std::string mOriginId;
+            std::string mDestId;
+    };
+
+    class TouchLandCommand : public ImportLandTexturesCommand
+    {
+        public:
+
+            TouchLandCommand(IdTable& landTable, IdTable& ltexTable,
+                const std::string& id, QUndoCommand* parent = nullptr);
+
+        private:
+
+            const std::string& getOriginId() const override;
+            const std::string& getDestinationId() const override;
+
+            void onRedo() override;
+            void onUndo() override;
+
+            std::string mId;
+            std::unique_ptr<RecordBase> mOld;
+
+            bool mChanged;
+    };
+
     class ModifyCommand : public QUndoCommand
     {
             QAbstractItemModel *mModel;

apps/opencs/model/world/data.cpp

@@ -412,6 +412,24 @@ CSMWorld::Data::Data (ToUTF8::FromType encoding, bool fsStrict, const Files::Pat
         Columns::ColumnId_NegativeLight, ESM::MagicEffect::NegativeLight));
     mMagicEffects.addColumn (new DescriptionColumn<ESM::MagicEffect>);
 
+    mLand.addColumn (new StringIdColumn<Land>);
+    mLand.addColumn (new RecordStateColumn<Land>);
+    mLand.addColumn (new FixedRecordTypeColumn<Land>(UniversalId::Type_Land));
+    mLand.addColumn (new LandPluginIndexColumn);
+    mLand.addColumn (new LandMapLodColumn);
+    mLand.addColumn (new LandNormalsColumn);
+    mLand.addColumn (new LandHeightsColumn);
+    mLand.addColumn (new LandColoursColumn);
+    mLand.addColumn (new LandTexturesColumn);
+
+    mLandTextures.addColumn (new StringIdColumn<LandTexture>(true));
+    mLandTextures.addColumn (new RecordStateColumn<LandTexture>);
+    mLandTextures.addColumn (new FixedRecordTypeColumn<LandTexture>(UniversalId::Type_LandTexture));
+    mLandTextures.addColumn (new LandTextureNicknameColumn);
+    mLandTextures.addColumn (new LandTexturePluginIndexColumn);
+    mLandTextures.addColumn (new LandTextureIndexColumn);
+    mLandTextures.addColumn (new TextureColumn<LandTexture>);
+
     mPathgrids.addColumn (new StringIdColumn<Pathgrid>);
     mPathgrids.addColumn (new RecordStateColumn<Pathgrid>);
     mPathgrids.addColumn (new FixedRecordTypeColumn<Pathgrid> (UniversalId::Type_Pathgrid));
@@ -531,6 +549,8 @@ CSMWorld::Data::Data (ToUTF8::FromType encoding, bool fsStrict, const Files::Pat
     addModel (new IdTable (&mBodyParts), UniversalId::Type_BodyPart);
     addModel (new IdTable (&mSoundGens), UniversalId::Type_SoundGen);
     addModel (new IdTable (&mMagicEffects), UniversalId::Type_MagicEffect);
+    addModel (new IdTable (&mLand, IdTable::Feature_AllowTouch), UniversalId::Type_Land);
+    addModel (new LandTextureIdTable (&mLandTextures), UniversalId::Type_LandTexture);
     addModel (new IdTree (&mPathgrids, &mPathgrids), UniversalId::Type_Pathgrid);
     addModel (new IdTable (&mStartScripts), UniversalId::Type_StartScript);
     addModel (new IdTree (&mReferenceables, &mReferenceables, IdTable::Feature_Preview),
@@ -993,19 +1013,7 @@ bool CSMWorld::Data::continueLoading (CSMDoc::Messages& messages)
 
         case ESM::REC_LTEX: mLandTextures.load (*mReader, mBase); break;
 
-        case ESM::REC_LAND:
-        {
-            int index = mLand.load(*mReader, mBase);
-
-            // Load all land data for now. A future optimisation may only load non-base data
-            // if a suitable mechanism for avoiding race conditions can be established.
-            if (index!=-1/* && !mBase*/)
-                mLand.getRecord (index).get().loadData (
-                    ESM::Land::DATA_VHGT | ESM::Land::DATA_VNML | ESM::Land::DATA_VCLR |
-                    ESM::Land::DATA_VTEX);
-
-            break;
-        }
+        case ESM::REC_LAND: mLand.load(*mReader, mBase); break;
 
         case ESM::REC_CELL:
         {

apps/opencs/model/world/idcollection.hpp

@@ -4,6 +4,7 @@
 #include <components/esm/esmreader.hpp>
 
 #include "collection.hpp"
+#include "land.hpp"
 
 namespace CSMWorld
 {
@@ -39,6 +40,22 @@ namespace CSMWorld
         record.load (reader, isDeleted);
     }
 
+    template<>
+    inline void IdCollection<Land, IdAccessor<Land> >::loadRecord (Land& record,
+        ESM::ESMReader& reader, bool& isDeleted)
+    {
+        record.load (reader, isDeleted);
+
+        // Load all land data for now. A future optimisation may only load non-base data
+        // if a suitable mechanism for avoiding race conditions can be established.
+        int flags = ESM::Land::DATA_VHGT | ESM::Land::DATA_VNML |
+            ESM::Land::DATA_VCLR | ESM::Land::DATA_VTEX;
+        record.loadData (flags);
+
+        // Prevent data from being reloaded.
+        record.mContext.filename.clear();
+    }
+
     template<typename ESXRecordT, typename IdAccessorT>
     int IdCollection<ESXRecordT, IdAccessorT>::load (ESM::ESMReader& reader, bool base)
     {

apps/opencs/model/world/idtable.cpp

@@ -1,11 +1,17 @@
 #include "idtable.hpp"
 
+#include <algorithm>
+#include <cctype>
+#include <cstdint>
+#include <limits>
+#include <map>
 #include <stdexcept>
 
 #include <components/esm/cellid.hpp>
 
 #include "collectionbase.hpp"
 #include "columnbase.hpp"
+#include "landtexture.hpp"
 
 CSMWorld::IdTable::IdTable (CollectionBase *idCollection, unsigned int features)
 : IdTableBase (features), mIdCollection (idCollection)
@@ -179,6 +185,26 @@ void CSMWorld::IdTable::cloneRecord(const std::string& origin,
     endInsertRows();
 }
 
+bool CSMWorld::IdTable::touchRecord(const std::string& id)
+{
+    bool changed = mIdCollection->touchRecord(id);
+
+    int row = mIdCollection->getIndex(id);
+    int column = mIdCollection->searchColumnIndex(Columns::ColumnId_RecordType);
+    if (changed && column != -1)
+    {
+        QModelIndex modelIndex = index(row, column);
+        emit dataChanged(modelIndex, modelIndex);
+    }
+
+    return changed;
+}
+
+std::string CSMWorld::IdTable::getId(int row) const
+{
+    return mIdCollection->getId(row);
+}
+
 ///This method can return only indexes to the top level table cells
 QModelIndex CSMWorld::IdTable::getModelIndex (const std::string& id, int column) const
 {
@@ -281,3 +307,72 @@ CSMWorld::CollectionBase *CSMWorld::IdTable::idCollection() const
 {
     return mIdCollection;
 }
+
+CSMWorld::LandTextureIdTable::LandTextureIdTable(CollectionBase* idCollection, unsigned int features)
+    : IdTable(idCollection, features)
+{
+}
+
+CSMWorld::LandTextureIdTable::ImportResults CSMWorld::LandTextureIdTable::importTextures(const std::vector<std::string>& ids)
+{
+    ImportResults results;
+
+    // Map existing textures to ids
+    std::map<std::string, std::string> reverseLookupMap;
+    for (int i = 0; i < idCollection()->getSize(); ++i)
+    {
+        auto& record = static_cast<const Record<LandTexture>&>(idCollection()->getRecord(i));
+        std::string texture = record.get().mTexture;
+        std::transform(texture.begin(), texture.end(), texture.begin(), tolower);
+        if (record.isModified())
+            reverseLookupMap.emplace(texture, idCollection()->getId(i));
+    }
+
+    for (const std::string& id : ids)
+    {
+        int plugin, index;
+
+        LandTexture::parseUniqueRecordId(id, plugin, index);
+        int oldRow = idCollection()->searchId(id);
+
+        // If it does not exist or it is in the current plugin, it can be skipped.
+        if (oldRow <= 0 || plugin == 0)
+        {
+            results.recordMapping.push_back(std::make_pair(id, id));
+            continue;
+        }
+
+        // Look for a pre-existing record
+        auto& record = static_cast<const Record<LandTexture>&>(idCollection()->getRecord(oldRow));
+        std::string texture = record.get().mTexture;
+        std::transform(texture.begin(), texture.end(), texture.begin(), tolower);
+        auto searchIt = reverseLookupMap.find(texture);
+        if (searchIt != reverseLookupMap.end())
+        {
+            results.recordMapping.push_back(std::make_pair(id, searchIt->second));
+            continue;
+        }
+
+        // Iterate until an unused index or found, or the index has completely wrapped around.
+        int startIndex = index;
+        do {
+            std::string newId = LandTexture::createUniqueRecordId(0, index);
+            int newRow = idCollection()->searchId(newId);
+
+            if (newRow < 0)
+            {
+                // Id not taken, clone it
+                cloneRecord(id, newId, UniversalId::Type_LandTexture);
+                results.createdRecords.push_back(newId);
+                results.recordMapping.push_back(std::make_pair(id, newId));
+                reverseLookupMap.emplace(texture, newId);
+                break;
+            }
+
+            const size_t MaxIndex = std::numeric_limits<uint16_t>::max() - 1;
+            index = (index + 1) % MaxIndex;
+        } while (index != startIndex);
+    }
+
+    return results;
+}

apps/opencs/model/world/idtable.hpp

@@ -61,6 +61,11 @@ namespace CSMWorld
                              const std::string& destination,
                              UniversalId::Type type = UniversalId::Type_None);
 
+            bool touchRecord(const std::string& id);
+            ///< Will change the record state to modified, if it is not already.
+
+            std::string getId(int row) const;
+
             virtual QModelIndex getModelIndex (const std::string& id, int column) const;
 
             void setRecord (const std::string& id, const RecordBase& record,
@@ -93,6 +98,29 @@ namespace CSMWorld
 
             virtual CollectionBase *idCollection() const;
     };
+
+    /// An IdTable customized to handle the more unique needs of LandTextureId's which behave
+    /// differently from other records. The major difference is that base records cannot be
+    /// modified.
+    class LandTextureIdTable : public IdTable
+    {
+        public:
+
+            struct ImportResults
+            {
+                using StringPair = std::pair<std::string,std::string>;
+
+                /// The newly added records
+                std::vector<std::string> createdRecords;
+                /// The 1st string is the original id, the 2nd is the mapped id
+                std::vector<StringPair> recordMapping;
+            };
+
+            LandTextureIdTable(CollectionBase* idCollection, unsigned int features=0);
+
+            /// Finds and maps/recreates the specified ids.
+            ImportResults importTextures(const std::vector<std::string>& ids);
+    };
 }
 
 #endif

apps/opencs/model/world/idtablebase.hpp

@@ -32,7 +32,9 @@ namespace CSMWorld
                 Feature_Preview = 8,
 
                 /// Table can not be modified through ordinary means.
-                Feature_Constant = 16
+                Feature_Constant = 16,
+
+                Feature_AllowTouch = 32
             };
 
         private:

apps/opencs/model/world/land.cpp

@@ -1,15 +1,30 @@
 #include "land.hpp"
 
 #include <sstream>
+#include <stdexcept>
 
 namespace CSMWorld
 {
     void Land::load(ESM::ESMReader &esm, bool &isDeleted)
     {
         ESM::Land::load(esm, isDeleted);
+    }
 
+    std::string Land::createUniqueRecordId(int x, int y)
+    {
         std::ostringstream stream;
-        stream << "#" << mX << " " << mY;
-        mId = stream.str();
+        stream << "#" << x << " " << y;
+        return stream.str();
+    }
+
+    void Land::parseUniqueRecordId(const std::string& id, int& x, int& y)
+    {
+        size_t mid = id.find(' ');
+
+        if (mid == std::string::npos || id[0] != '#')
+            throw std::runtime_error("Invalid Land ID");
+
+        x = std::stoi(id.substr(1, mid - 1));
+        y = std::stoi(id.substr(mid + 1));
     }
 }

apps/opencs/model/world/land.hpp

@@ -12,10 +12,11 @@ namespace CSMWorld
     /// \todo Add worldspace support to the Land record.
     struct Land : public ESM::Land
     {
-        std::string mId;
-
         /// Loads the metadata and ID
         void load (ESM::ESMReader &esm, bool &isDeleted);
+
+        static std::string createUniqueRecordId(int x, int y);
+        static void parseUniqueRecordId(const std::string& id, int& x, int& y);
     };
 }
 

apps/opencs/model/world/landtexture.cpp

@@ -1,5 +1,8 @@
 #include "landtexture.hpp"
 
+#include <sstream>
+#include <stdexcept>
+
 #include <components/esm/esmreader.hpp>
 
 namespace CSMWorld
@@ -11,4 +14,21 @@ namespace CSMWorld
         mPluginIndex = esm.getIndex();
     }
 
+    std::string LandTexture::createUniqueRecordId(int plugin, int index)
+    {
+        std::stringstream ss;
+        ss << 'L' << plugin << '#' << index;
+        return ss.str();
+    }
+
+    void LandTexture::parseUniqueRecordId(const std::string& id, int& plugin, int& index)
+    {
+        size_t middle = id.find('#');
+
+        if (middle == std::string::npos || id[0] != 'L')
+            throw std::runtime_error("Invalid LandTexture ID");
+
+        plugin = std::stoi(id.substr(1,middle-1));
+        index = std::stoi(id.substr(middle+1));
+    }
 }

apps/opencs/model/world/landtexture.hpp

@@ -13,6 +13,11 @@ namespace CSMWorld
         int mPluginIndex;
 
         void load (ESM::ESMReader &esm, bool &isDeleted);
+
+        /// Returns a string identifier that will be unique to any LandTexture.
+        static std::string createUniqueRecordId(int plugin, int index);
+        /// Deconstructs a unique string identifier into plugin and index.
+        static void parseUniqueRecordId(const std::string& id, int& plugin, int& index);
     };
 }
 

apps/opencs/model/world/landtexturetableproxymodel.cpp

@@ -0,0 +1,21 @@
+#include "landtexturetableproxymodel.hpp"
+
+#include "idtable.hpp"
+
+namespace CSMWorld
+{
+    LandTextureTableProxyModel::LandTextureTableProxyModel(QObject* parent)
+        : IdTableProxyModel(parent)
+    {
+    }
+
+    bool LandTextureTableProxyModel::filterAcceptsRow (int sourceRow, const QModelIndex& sourceParent) const
+    {
+        int columnIndex = mSourceModel->findColumnIndex(Columns::ColumnId_Modification);
+        QModelIndex index = mSourceModel->index(sourceRow, columnIndex);
+        if (mSourceModel->data(index).toInt() != RecordBase::State_ModifiedOnly)
+            return false;
+
+        return IdTableProxyModel::filterAcceptsRow(sourceRow, sourceParent);
+    }
+}

apps/opencs/model/world/landtexturetableproxymodel.hpp

@@ -0,0 +1,22 @@
+#ifndef CSM_WORLD_LANDTEXTURETABLEPROXYMODEL_H
+#define CSM_WORLD_LANDTEXTURETABLEPROXYMODEL_H
+
+#include "idtableproxymodel.hpp"
+
+namespace CSMWorld
+{
+    /// \brief Removes base records from filtered results.
+    class LandTextureTableProxyModel : public IdTableProxyModel
+    {
+            Q_OBJECT
+        public:
+
+            LandTextureTableProxyModel(QObject* parent = nullptr);
+
+        protected:
+
+            bool filterAcceptsRow (int sourceRow, const QModelIndex& sourceParent) const override;
+    };
+}
+
+#endif

apps/opencs/model/world/refidcollection.cpp

@@ -813,6 +813,12 @@ void CSMWorld::RefIdCollection::cloneRecord(const std::string& origin,
         mData.insertRecord(*newRecord, type, destination);
 }
 
+bool CSMWorld::RefIdCollection::touchRecord(const std::string& id)
+{
+    throw std::runtime_error("RefIdCollection::touchRecord is unimplemented");
+    return false;
+}
+
 void CSMWorld::RefIdCollection::appendRecord (const RecordBase& record,
     UniversalId::Type type)
 {

apps/opencs/model/world/refidcollection.hpp

@@ -80,6 +80,8 @@ namespace CSMWorld
                                      const std::string& destination,
                                      const UniversalId::Type type);
 
+            virtual bool touchRecord(const std::string& id);
+
             virtual void appendBlankRecord (const std::string& id, UniversalId::Type type);
             ///< \param type Will be ignored, unless the collection supports multiple record types
 

apps/opencs/model/world/universalid.cpp

@@ -53,6 +53,8 @@ namespace
         { CSMWorld::UniversalId::Class_Transient, CSMWorld::UniversalId::Type_RunLog, "Run Log", 0 },
         { CSMWorld::UniversalId::Class_RecordList, CSMWorld::UniversalId::Type_SoundGens, "Sound Generators", 0 },
         { CSMWorld::UniversalId::Class_RecordList, CSMWorld::UniversalId::Type_MagicEffects, "Magic Effects", 0 },
+        { CSMWorld::UniversalId::Class_RecordList, CSMWorld::UniversalId::Type_Lands, "Lands", 0 },
+        { CSMWorld::UniversalId::Class_RecordList, CSMWorld::UniversalId::Type_LandTextures, "LandTextures", 0 },
         { CSMWorld::UniversalId::Class_RecordList, CSMWorld::UniversalId::Type_Pathgrids, "Pathgrids", 0 },
         { CSMWorld::UniversalId::Class_RecordList, CSMWorld::UniversalId::Type_StartScripts, "Start Scripts", 0 },
         { CSMWorld::UniversalId::Class_RecordList, CSMWorld::UniversalId::Type_MetaDatas, "Meta Data Table", 0 },
@@ -118,6 +120,8 @@ namespace
         { CSMWorld::UniversalId::Class_Record, CSMWorld::UniversalId::Type_DebugProfile, "Debug Profile", 0 },
         { CSMWorld::UniversalId::Class_Record, CSMWorld::UniversalId::Type_SoundGen, "Sound Generator", 0 },
         { CSMWorld::UniversalId::Class_Record, CSMWorld::UniversalId::Type_MagicEffect, "Magic Effect", 0 },
+        { CSMWorld::UniversalId::Class_Record, CSMWorld::UniversalId::Type_Land, "Land", 0 },
+        { CSMWorld::UniversalId::Class_Record, CSMWorld::UniversalId::Type_LandTexture, "LandTexture", 0 },
         { CSMWorld::UniversalId::Class_Record, CSMWorld::UniversalId::Type_Pathgrid, "Pathgrid", 0 },
         { CSMWorld::UniversalId::Class_Record, CSMWorld::UniversalId::Type_StartScript, "Start Script", 0 },
         { CSMWorld::UniversalId::Class_Record, CSMWorld::UniversalId::Type_MetaData, "Meta Data", 0 },

apps/opencs/model/world/universalid.hpp

@@ -126,6 +126,10 @@ namespace CSMWorld
                 Type_SoundGen,
                 Type_MagicEffects,
                 Type_MagicEffect,
+                Type_Lands,
+                Type_Land,
+                Type_LandTextures,
+                Type_LandTexture,
                 Type_Pathgrids,
                 Type_Pathgrid,
                 Type_StartScripts,

apps/opencs/view/doc/view.cpp

@@ -172,6 +172,16 @@ void CSVDoc::View::setupWorldMenu()
     setupShortcut("document-world-references", references);
     world->addAction (references);
 
+    QAction *lands = new QAction (tr ("Lands"), this);
+    connect (lands, SIGNAL (triggered()), this, SLOT (addLandsSubView()));
+    setupShortcut("document-world-lands", lands);
+    world->addAction (lands);
+
+    QAction *landTextures = new QAction (tr ("Land Textures"), this);
+    connect (landTextures, SIGNAL (triggered()), this, SLOT (addLandTexturesSubView()));
+    setupShortcut("document-world-landtextures", landTextures);
+    world->addAction (landTextures);
+
     QAction *grid = new QAction (tr ("Pathgrid"), this);
     connect (grid, SIGNAL (triggered()), this, SLOT (addPathgridSubView()));
     setupShortcut("document-world-pathgrid", grid);
@@ -876,6 +886,16 @@ void CSVDoc::View::addRunLogSubView()
     addSubView (CSMWorld::UniversalId::Type_RunLog);
 }
 
+void CSVDoc::View::addLandsSubView()
+{
+    addSubView (CSMWorld::UniversalId::Type_Lands);
+}
+
+void CSVDoc::View::addLandTexturesSubView()
+{
+    addSubView (CSMWorld::UniversalId::Type_LandTextures);
+}
+
 void CSVDoc::View::addPathgridSubView()
 {
     addSubView (CSMWorld::UniversalId::Type_Pathgrids);

apps/opencs/view/doc/view.hpp

@@ -224,6 +224,10 @@ namespace CSVDoc
 
             void addRunLogSubView();
 
+            void addLandsSubView();
+
+            void addLandTexturesSubView();
+
             void addPathgridSubView();
 
             void addStartScriptsSubView();

apps/opencs/view/render/cell.cpp

@@ -26,6 +26,33 @@
 #include "terrainstorage.hpp"
 #include "object.hpp"
 
+namespace CSVRender
+{
+    class CellNodeContainer : public osg::Referenced
+    {
+        public:
+
+            CellNodeContainer(Cell* cell) : mCell(cell) {}
+
+            Cell* getCell(){ return mCell; }
+
+        private:
+
+            Cell* mCell;
+    };
+
+    class CellNodeCallback : public osg::NodeCallback
+    {
+        public:
+
+            virtual void operator()(osg::Node* node, osg::NodeVisitor* nv)
+            {
+                CellNodeContainer* container = static_cast<CellNodeContainer*>(node->getUserData());
+                container->getCell()->updateLand();
+            }
+    };
+}
+
 bool CSVRender::Cell::removeObject (const std::string& id)
 {
     std::map<std::string, Object *>::iterator iter =
@@ -75,10 +102,69 @@ bool CSVRender::Cell::addObjects (int start, int end)
     return modified;
 }
 
+void CSVRender::Cell::updateLand()
+{
+    if (!mUpdateLand || mLandDeleted)
+        return;
+
+    mUpdateLand = false;
+
+    // Cell is deleted
+    if (mDeleted)
+    {
+        unloadLand();
+        return;
+    }
+
+    // Setup land if available
+    const CSMWorld::IdCollection<CSMWorld::Land>& land = mData.getLand();
+    int landIndex = land.searchId(mId);
+    if (landIndex != -1 && !land.getRecord(mId).isDeleted())
+    {
+        const ESM::Land& esmLand = land.getRecord(mId).get();
+
+        if (esmLand.getLandData (ESM::Land::DATA_VHGT))
+        {
+            if (mTerrain)
+            {
+                mTerrain->unloadCell(mCoordinates.getX(), mCoordinates.getY());
+                mTerrain->clearAssociatedCaches();
+            }
+            else
+            {
+                mTerrain.reset(new Terrain::TerrainGrid(mCellNode, mCellNode,
+                    mData.getResourceSystem().get(), new TerrainStorage(mData), Mask_Terrain));
+            }
+
+            mTerrain->loadCell(esmLand.mX, esmLand.mY);
+
+            if (!mCellBorder)
+                mCellBorder.reset(new CellBorder(mCellNode, mCoordinates));
+
+            mCellBorder->buildShape(esmLand);
+
+            return;
+        }
+    }
+
+    // No land data
+    mLandDeleted = true;
+    unloadLand();
+}
+
+void  CSVRender::Cell::unloadLand()
+{
+    if (mTerrain)
+        mTerrain->unloadCell(mCoordinates.getX(), mCoordinates.getY());
+
+    if (mCellBorder)
+        mCellBorder.reset();
+}
+
 CSVRender::Cell::Cell (CSMWorld::Data& data, osg::Group* rootNode, const std::string& id,
     bool deleted)
 : mData (data), mId (Misc::StringUtils::lowerCase (id)), mDeleted (deleted), mSubMode (0),
-  mSubModeElementMask (0)
+  mSubModeElementMask (0), mUpdateLand(true), mLandDeleted(false)
 {
     std::pair<CSMWorld::CellCoordinates, bool> result = CSMWorld::CellCoordinates::fromId (id);
 
@@ -86,6 +172,8 @@ CSVRender::Cell::Cell (CSMWorld::Data& data, osg::Group* rootNode, const std::st
         mCoordinates = result.first;
 
     mCellNode = new osg::Group;
+    mCellNode->setUserData(new CellNodeContainer(this));
+    mCellNode->setUpdateCallback(new CellNodeCallback);
     rootNode->addChild(mCellNode);
 
     setCellMarker();
@@ -99,22 +187,7 @@ CSVRender::Cell::Cell (CSMWorld::Data& data, osg::Group* rootNode, const std::st
 
         addObjects (0, rows-1);
 
-        const CSMWorld::IdCollection<CSMWorld::Land>& land = mData.getLand();
-        int landIndex = land.searchId(mId);
-        if (landIndex != -1)
-        {
-            const ESM::Land& esmLand = land.getRecord(mId).get();
-
-            if (esmLand.getLandData (ESM::Land::DATA_VHGT))
-            {
-                mTerrain.reset(new Terrain::TerrainGrid(mCellNode, mCellNode, data.getResourceSystem().get(), new TerrainStorage(mData), Mask_Terrain));
-                mTerrain->loadCell(esmLand.mX,
-                                   esmLand.mY);
-
-                mCellBorder.reset(new CellBorder(mCellNode, mCoordinates));
-                mCellBorder->buildShape(esmLand);
-            }
-        }
+        updateLand();
 
         mPathgrid.reset(new Pathgrid(mData, mCellNode, mId, mCoordinates));
         mCellWater.reset(new CellWater(mData, mCellNode, mId, mCoordinates));
@@ -285,6 +358,38 @@ void CSVRender::Cell::pathgridRemoved()
         mPathgrid->removeGeometry();
 }
 
+void CSVRender::Cell::landDataChanged (const QModelIndex& topLeft, const QModelIndex& bottomRight)
+{
+    mUpdateLand = true;
+}
+
+void CSVRender::Cell::landAboutToBeRemoved (const QModelIndex& parent, int start, int end)
+{
+    mLandDeleted = true;
+    unloadLand();
+}
+
+void CSVRender::Cell::landAdded (const QModelIndex& parent, int start, int end)
+{
+    mUpdateLand = true;
+    mLandDeleted = false;
+}
+
+void CSVRender::Cell::landTextureChanged (const QModelIndex& topLeft, const QModelIndex& bottomRight)
+{
+    mUpdateLand = true;
+}
+
+void CSVRender::Cell::landTextureAboutToBeRemoved (const QModelIndex& parent, int start, int end)
+{
+    mUpdateLand = true;
+}
+
+void CSVRender::Cell::landTextureAdded (const QModelIndex& parent, int start, int end)
+{
+    mUpdateLand = true;
+}
+
 void CSVRender::Cell::reloadAssets()
 {
     for (std::map<std::string, Object *>::const_iterator iter (mObjects.begin());

apps/opencs/view/render/cell.hpp

@@ -57,6 +57,7 @@ namespace CSVRender
             bool mDeleted;
             int mSubMode;
             unsigned int mSubModeElementMask;
+            bool mUpdateLand, mLandDeleted;
 
             /// Ignored if cell does not have an object with the given ID.
             ///
@@ -72,6 +73,9 @@ namespace CSVRender
             /// \return Have any objects been added?
             bool addObjects (int start, int end);
 
+            void updateLand();
+            void unloadLand();
+
         public:
 
             enum Selection
@@ -118,6 +122,18 @@ namespace CSVRender
 
             void pathgridRemoved();
 
+            void landDataChanged (const QModelIndex& topLeft, const QModelIndex& bottomRight);
+
+            void landAboutToBeRemoved (const QModelIndex& parent, int start, int end);
+
+            void landAdded (const QModelIndex& parent, int start, int end);
+
+            void landTextureChanged (const QModelIndex& topLeft, const QModelIndex& bottomRight);
+
+            void landTextureAboutToBeRemoved (const QModelIndex& parent, int start, int end);
+
+            void landTextureAdded (const QModelIndex& parent, int start, int end);
+
             void reloadAssets();
 
             void setSelection (int elementMask, Selection mode);
@@ -145,6 +161,8 @@ namespace CSVRender
             /// Erase all overrides and restore the visual representation of the cell to its
             /// true state.
             void reset (unsigned int elementMask);
+
+            friend class CellNodeCallback;
     };
 }
 

apps/opencs/view/render/pagedworldspacewidget.cpp

@@ -351,6 +351,72 @@ void CSVRender::PagedWorldspaceWidget::pathgridAdded(const QModelIndex& parent,
     }
 }
 
+void CSVRender::PagedWorldspaceWidget::landDataChanged (const QModelIndex& topLeft, const QModelIndex& bottomRight)
+{
+    for (int r = topLeft.row(); r <= bottomRight.row(); ++r)
+    {
+        std::string id = mDocument.getData().getLand().getId(r);
+
+        auto cellIt = mCells.find(CSMWorld::CellCoordinates::fromId(id).first);
+        if (cellIt != mCells.end())
+        {
+            cellIt->second->landDataChanged(topLeft, bottomRight);
+            flagAsModified();
+        }
+    }
+}
+
+void CSVRender::PagedWorldspaceWidget::landAboutToBeRemoved (const QModelIndex& parent, int start, int end)
+{
+    for (int r = start; r <= end; ++r)
+    {
+        std::string id = mDocument.getData().getLand().getId(r);
+
+        auto cellIt = mCells.find(CSMWorld::CellCoordinates::fromId(id).first);
+        if (cellIt != mCells.end())
+        {
+            cellIt->second->landAboutToBeRemoved(parent, start, end);
+            flagAsModified();
+        }
+    }
+}
+
+void CSVRender::PagedWorldspaceWidget::landAdded (const QModelIndex& parent, int start, int end)
+{
+    for (int r = start; r <= end; ++r)
+    {
+        std::string id = mDocument.getData().getLand().getId(r);
+
+        auto cellIt = mCells.find(CSMWorld::CellCoordinates::fromId(id).first);
+        if (cellIt != mCells.end())
+        {
+            cellIt->second->landAdded(parent, start, end);
+            flagAsModified();
+        }
+    }
+}
+
+void CSVRender::PagedWorldspaceWidget::landTextureDataChanged (const QModelIndex& topLeft, const QModelIndex& bottomRight)
+{
+    for (auto cellIt : mCells)
+        cellIt.second->landTextureChanged(topLeft, bottomRight);
+    flagAsModified();
+}
+
+void CSVRender::PagedWorldspaceWidget::landTextureAboutToBeRemoved (const QModelIndex& parent, int start, int end)
+{
+    for (auto cellIt : mCells)
+        cellIt.second->landTextureAboutToBeRemoved(parent, start, end);
+    flagAsModified();
+}
+
+void CSVRender::PagedWorldspaceWidget::landTextureAdded (const QModelIndex& parent, int start, int end)
+{
+    for (auto cellIt : mCells)
+        cellIt.second->landTextureAdded(parent, start, end);
+    flagAsModified();
+}
+
 
 std::string CSVRender::PagedWorldspaceWidget::getStartupInstruction()
 {
@@ -475,6 +541,24 @@ CSVRender::PagedWorldspaceWidget::PagedWorldspaceWidget (QWidget* parent, CSMDoc
     connect (&document.getData(), SIGNAL (assetTablesChanged ()),
         this, SLOT (assetTablesChanged ()));
 
+    QAbstractItemModel *lands = document.getData().getTableModel (CSMWorld::UniversalId::Type_Lands);
+
+    connect (lands, SIGNAL (dataChanged (const QModelIndex&, const QModelIndex&)),
+        this, SLOT (landDataChanged (const QModelIndex&, const QModelIndex&)));
+    connect (lands, SIGNAL (rowsAboutToBeRemoved (const QModelIndex&, int, int)),
+        this, SLOT (landAboutToBeRemoved (const QModelIndex&, int, int)));
+    connect (lands, SIGNAL (rowsInserted (const QModelIndex&, int, int)),
+        this, SLOT (landAdded (const QModelIndex&, int, int)));
+
+    QAbstractItemModel *ltexs = document.getData().getTableModel (CSMWorld::UniversalId::Type_LandTextures);
+
+    connect (ltexs, SIGNAL (dataChanged (const QModelIndex&, const QModelIndex&)),
+        this, SLOT (landTextureDataChanged (const QModelIndex&, const QModelIndex&)));
+    connect (ltexs, SIGNAL (rowsAboutToBeRemoved (const QModelIndex&, int, int)),
+        this, SLOT (landTextureAboutToBeRemoved (const QModelIndex&, int, int)));
+    connect (ltexs, SIGNAL (rowsInserted (const QModelIndex&, int, int)),
+        this, SLOT (landTextureAdded (const QModelIndex&, int, int)));
+
     // Shortcuts
     CSMPrefs::Shortcut* loadCameraCellShortcut = new CSMPrefs::Shortcut("scene-load-cam-cell", this);
     connect(loadCameraCellShortcut, SIGNAL(activated()), this, SLOT(loadCameraCell()));

apps/opencs/view/render/pagedworldspacewidget.hpp

@@ -155,6 +155,14 @@ namespace CSVRender
 
             virtual void cellAdded (const QModelIndex& index, int start, int end);
 
+            virtual void landDataChanged (const QModelIndex& topLeft, const QModelIndex& botomRight);
+            virtual void landAboutToBeRemoved (const QModelIndex& parent, int start, int end);
+            virtual void landAdded (const QModelIndex& parent, int start, int end);
+
+            virtual void landTextureDataChanged (const QModelIndex& topLeft, const QModelIndex& botomRight);
+            virtual void landTextureAboutToBeRemoved (const QModelIndex& parent, int start, int end);
+            virtual void landTextureAdded (const QModelIndex& parent, int start, int end);
+
             void assetTablesChanged ();
 
             void loadCameraCell();

apps/opencs/view/render/terrainstorage.cpp

@@ -1,5 +1,8 @@
 #include "terrainstorage.hpp"
 
+#include "../../model/world/land.hpp"
+#include "../../model/world/landtexture.hpp"
+
 namespace CSVRender
 {
 
@@ -11,12 +14,9 @@ namespace CSVRender
 
     osg::ref_ptr<const ESMTerrain::LandObject> TerrainStorage::getLand(int cellX, int cellY)
     {
-        std::ostringstream stream;
-        stream << "#" << cellX << " " << cellY;
-
         // The cell isn't guaranteed to have Land. This is because the terrain implementation
         // has to wrap the vertices of the last row and column to the next cell, which may be a nonexisting cell
-        int index = mData.getLand().searchId(stream.str());
+        int index = mData.getLand().searchId(CSMWorld::Land::createUniqueRecordId(cellX, cellY));
         if (index == -1)
             return NULL;
 
@@ -26,16 +26,11 @@ namespace CSVRender
 
     const ESM::LandTexture* TerrainStorage::getLandTexture(int index, short plugin)
     {
-        int numRecords = mData.getLandTextures().getSize();
-
-        for (int i=0; i<numRecords; ++i)
-        {
-            const CSMWorld::LandTexture* ltex = &mData.getLandTextures().getRecord(i).get();
-            if (ltex->mIndex == index && ltex->mPluginIndex == plugin)
-                return ltex;
-        }
+        int row = mData.getLandTextures().searchId(CSMWorld::LandTexture::createUniqueRecordId(plugin, index));
+        if (row == -1)
+            return nullptr;
 
-        return NULL;
+        return &mData.getLandTextures().getRecord(row).get();
     }
 
     void TerrainStorage::getBounds(float &minX, float &maxX, float &minY, float &maxY)

apps/opencs/view/world/creator.hpp

@@ -31,6 +31,9 @@ namespace CSVWorld
             virtual void cloneMode(const std::string& originId,
                                    const CSMWorld::UniversalId::Type type) = 0;
 
+            /// Touches a record, if the creator supports it.
+            virtual void touch(const std::vector<CSMWorld::UniversalId>& ids) = 0;
+
             virtual void setEditLock (bool locked) = 0;
 
             virtual void toggleWidgets(bool active = true) = 0;

apps/opencs/view/world/genericcreator.cpp

@@ -51,6 +51,11 @@ std::string CSVWorld::GenericCreator::getId() const
     return mId->text().toUtf8().constData();
 }
 
+std::string CSVWorld::GenericCreator::getClonedId() const
+{
+    return mClonedId;
+}
+
 std::string CSVWorld::GenericCreator::getIdValidatorResult() const
 {
     std::string errors;
@@ -254,6 +259,22 @@ void CSVWorld::GenericCreator::cloneMode(const std::string& originId,
     mClonedType = type;
 }
 
+void CSVWorld::GenericCreator::touch(const std::vector<CSMWorld::UniversalId>& ids)
+{
+    // Combine multiple touch commands into one "macro" command
+    mUndoStack.beginMacro("Touch Records");
+
+    CSMWorld::IdTable& table = dynamic_cast<CSMWorld::IdTable&>(*mData.getTableModel(mListId));
+    for (const CSMWorld::UniversalId& uid : ids)
+    {
+        CSMWorld::TouchCommand* touchCmd = new CSMWorld::TouchCommand(table, uid.getId());
+        mUndoStack.push(touchCmd);
+    }
+
+    // Execute
+    mUndoStack.endMacro();
+}
+
 void CSVWorld::GenericCreator::toggleWidgets(bool active)
 {
 }

apps/opencs/view/world/genericcreator.hpp

@@ -64,6 +64,8 @@ namespace CSVWorld
 
             virtual std::string getId() const;
 
+            std::string getClonedId() const;
+
             virtual std::string getIdValidatorResult() const;
 
             /// Allow subclasses to add additional data to \a command.
@@ -103,6 +105,8 @@ namespace CSVWorld
             virtual void cloneMode(const std::string& originId,
                                    const CSMWorld::UniversalId::Type type);
 
+            virtual void touch(const std::vector<CSMWorld::UniversalId>& ids);
+
             virtual std::string getErrors() const;
             ///< Return formatted error descriptions for the current state of the creator. if an empty
             /// string is returned, there is no error.

apps/opencs/view/world/landcreator.cpp

@@ -0,0 +1,120 @@
+#include "landcreator.hpp"
+
+#include <limits>
+
+#include <QLabel>
+#include <QSpinBox>
+
+#include "../../model/world/commands.hpp"
+#include "../../model/world/idtable.hpp"
+#include "../../model/world/land.hpp"
+
+namespace CSVWorld
+{
+    LandCreator::LandCreator(CSMWorld::Data& data, QUndoStack& undoStack, const CSMWorld::UniversalId& id)
+        : GenericCreator(data, undoStack, id)
+        , mXLabel(nullptr)
+        , mYLabel(nullptr)
+        , mX(nullptr)
+        , mY(nullptr)
+    {
+        const int MaxInt = std::numeric_limits<int>::max();
+        const int MinInt = std::numeric_limits<int>::min();
+
+        setManualEditing(false);
+
+        mXLabel = new QLabel("X: ");
+        mX = new QSpinBox();
+        mX->setMinimum(MinInt);
+        mX->setMaximum(MaxInt);
+        insertBeforeButtons(mXLabel, false);
+        insertBeforeButtons(mX, true);
+
+        mYLabel = new QLabel("Y: ");
+        mY = new QSpinBox();
+        mY->setMinimum(MinInt);
+        mY->setMaximum(MaxInt);
+        insertBeforeButtons(mYLabel, false);
+        insertBeforeButtons(mY, true);
+
+        connect (mX, SIGNAL(valueChanged(int)), this, SLOT(coordChanged(int)));
+        connect (mY, SIGNAL(valueChanged(int)), this, SLOT(coordChanged(int)));
+    }
+
+    void LandCreator::cloneMode(const std::string& originId, const CSMWorld::UniversalId::Type type)
+    {
+        GenericCreator::cloneMode(originId, type);
+
+        int x = 0, y = 0;
+        CSMWorld::Land::parseUniqueRecordId(originId, x, y);
+
+        mX->setValue(x);
+        mY->setValue(y);
+    }
+
+    void LandCreator::touch(const std::vector<CSMWorld::UniversalId>& ids)
+    {
+        // Combine multiple touch commands into one "macro" command
+        getUndoStack().beginMacro("Touch records");
+
+        CSMWorld::IdTable& lands = dynamic_cast<CSMWorld::IdTable&>(*getData().getTableModel(CSMWorld::UniversalId::Type_Lands));
+        CSMWorld::IdTable& ltexs = dynamic_cast<CSMWorld::IdTable&>(*getData().getTableModel(CSMWorld::UniversalId::Type_LandTextures));
+        for (const CSMWorld::UniversalId& uid : ids)
+        {
+            CSMWorld::TouchLandCommand* touchCmd = new CSMWorld::TouchLandCommand(lands, ltexs, uid.getId());
+            getUndoStack().push(touchCmd);
+        }
+
+        // Execute
+        getUndoStack().endMacro();
+    }
+
+    void LandCreator::focus()
+    {
+        mX->setFocus();
+    }
+
+    void LandCreator::reset()
+    {
+        GenericCreator::reset();
+        mX->setValue(0);
+        mY->setValue(0);
+    }
+
+    std::string LandCreator::getErrors() const
+    {
+        if (getData().getLand().searchId(getId()) >= 0)
+            return "A land with that name already exists.";
+
+        return "";
+    }
+
+    std::string LandCreator::getId() const
+    {
+        return CSMWorld::Land::createUniqueRecordId(mX->value(), mY->value());
+    }
+
+    void LandCreator::pushCommand(std::unique_ptr<CSMWorld::CreateCommand> command, const std::string& id)
+    {
+        if (mCloneMode)
+        {
+            CSMWorld::IdTable& lands = dynamic_cast<CSMWorld::IdTable&>(*getData().getTableModel(CSMWorld::UniversalId::Type_Lands));
+            CSMWorld::IdTable& ltexs = dynamic_cast<CSMWorld::IdTable&>(*getData().getTableModel(CSMWorld::UniversalId::Type_LandTextures));
+
+            getUndoStack().beginMacro(("Clone " + id).c_str());
+            getUndoStack().push(command.release());
+
+            CSMWorld::CopyLandTexturesCommand* ltexCopy = new CSMWorld::CopyLandTexturesCommand(lands, ltexs, getClonedId(), getId());
+            getUndoStack().push(ltexCopy);
+
+            getUndoStack().endMacro();
+        }
+        else
+            getUndoStack().push (command.release());
+    }
+
+    void LandCreator::coordChanged(int value)
+    {
+        update();
+    }
+}

apps/opencs/view/world/landcreator.hpp

@@ -0,0 +1,47 @@
+#ifndef CSV_WORLD_LANDCREATOR_H
+#define CSV_WORLD_LANDCREATOR_H
+
+#include "genericcreator.hpp"
+
+class QLabel;
+class QSpinBox;
+
+namespace CSVWorld
+{
+    class LandCreator : public GenericCreator
+    {
+            Q_OBJECT
+
+            QLabel* mXLabel;
+            QLabel* mYLabel;
+            QSpinBox* mX;
+            QSpinBox* mY;
+
+        public:
+
+            LandCreator(CSMWorld::Data& data, QUndoStack& undoStack, const CSMWorld::UniversalId& id);
+
+            void cloneMode(const std::string& originId, const CSMWorld::UniversalId::Type type) override;
+
+            void touch(const std::vector<CSMWorld::UniversalId>& ids) override;
+
+            void focus() override;
+
+            void reset() override;
+
+            std::string getErrors() const override;
+
+        protected:
+
+            std::string getId() const override;
+
+            void pushCommand(std::unique_ptr<CSMWorld::CreateCommand> command,
+                const std::string& id) override;
+
+        private slots:
+
+            void coordChanged(int value);
+    };
+}
+
+#endif

apps/opencs/view/world/landtexturecreator.cpp

@@ -0,0 +1,101 @@
+#include "landtexturecreator.hpp"
+
+#include <cstdint>
+#include <limits>
+
+#include <QLabel>
+#include <QLineEdit>
+#include <QSpinBox>
+
+#include "../../model/world/commands.hpp"
+#include "../../model/world/idtable.hpp"
+#include "../../model/world/landtexture.hpp"
+
+namespace CSVWorld
+{
+    LandTextureCreator::LandTextureCreator(CSMWorld::Data& data, QUndoStack& undoStack, const CSMWorld::UniversalId& id)
+        : GenericCreator(data, undoStack, id)
+    {
+        // One index is reserved for a default texture
+        const size_t MaxIndex = std::numeric_limits<uint16_t>::max() - 1;
+
+        setManualEditing(false);
+
+        QLabel* nameLabel = new QLabel("Name");
+        insertBeforeButtons(nameLabel, false);
+
+        mNameEdit = new QLineEdit(this);
+        insertBeforeButtons(mNameEdit, true);
+
+        QLabel* indexLabel = new QLabel("Index");
+        insertBeforeButtons(indexLabel, false);
+
+        mIndexBox = new QSpinBox(this);
+        mIndexBox->setMinimum(0);
+        mIndexBox->setMaximum(MaxIndex);
+        insertBeforeButtons(mIndexBox, true);
+
+        connect(mNameEdit, SIGNAL(textChanged(const QString&)), this, SLOT(nameChanged(const QString&)));
+        connect(mIndexBox, SIGNAL(valueChanged(int)), this, SLOT(indexChanged(int)));
+    }
+
+    void LandTextureCreator::cloneMode(const std::string& originId, const CSMWorld::UniversalId::Type type)
+    {
+        GenericCreator::cloneMode(originId, type);
+
+        CSMWorld::IdTable& table = dynamic_cast<CSMWorld::IdTable&>(*getData().getTableModel(getCollectionId()));
+
+        int column = table.findColumnIndex(CSMWorld::Columns::ColumnId_TextureNickname);
+        mNameEdit->setText((table.data(table.getModelIndex(originId, column)).toString()));
+
+        column = table.findColumnIndex(CSMWorld::Columns::ColumnId_TextureIndex);
+        mIndexBox->setValue((table.data(table.getModelIndex(originId, column)).toInt()));
+    }
+
+    void LandTextureCreator::focus()
+    {
+        mIndexBox->setFocus();
+    }
+
+    void LandTextureCreator::reset()
+    {
+        GenericCreator::reset();
+        mNameEdit->setText("");
+        mIndexBox->setValue(0);
+    }
+
+    std::string LandTextureCreator::getErrors() const
+    {
+        if (getData().getLandTextures().searchId(getId()) >= 0)
+        {
+            return "Index is already in use";
+        }
+
+        return "";
+    }
+
+    void LandTextureCreator::configureCreateCommand(CSMWorld::CreateCommand& command) const
+    {
+        GenericCreator::configureCreateCommand(command);
+
+        CSMWorld::IdTable& table = dynamic_cast<CSMWorld::IdTable&>(*getData().getTableModel(getCollectionId()));
+        int column = table.findColumnIndex(CSMWorld::Columns::ColumnId_TextureNickname);
+        command.addValue(column, mName.c_str());
+    }
+
+    std::string LandTextureCreator::getId() const
+    {
+        return CSMWorld::LandTexture::createUniqueRecordId(0, mIndexBox->value());
+    }
+
+    void LandTextureCreator::nameChanged(const QString& value)
+    {
+        mName = value.toUtf8().constData();
+        update();
+    }
+
+    void LandTextureCreator::indexChanged(int value)
+    {
+        update();
+    }
+}

apps/opencs/view/world/landtexturecreator.hpp

@@ -0,0 +1,49 @@
+#ifndef CSV_WORLD_LANDTEXTURECREATOR_H
+#define CSV_WORLD_LANDTEXTURECREATOR_H
+
+#include <string>
+
+#include "genericcreator.hpp"
+
+class QLineEdit;
+class QSpinBox;
+
+namespace CSVWorld
+{
+    class LandTextureCreator : public GenericCreator
+    {
+            Q_OBJECT
+
+        public:
+
+            LandTextureCreator(CSMWorld::Data& data, QUndoStack& undoStack, const CSMWorld::UniversalId& id);
+
+            void cloneMode(const std::string& originId, const CSMWorld::UniversalId::Type type) override;
+
+            void focus() override;
+
+            void reset() override;
+
+            std::string getErrors() const override;
+
+        protected:
+
+            void configureCreateCommand(CSMWorld::CreateCommand& command) const override;
+
+            std::string getId() const override;
+
+        private slots:
+
+            void nameChanged(const QString& val);
+            void indexChanged(int val);
+
+        private:
+
+            QLineEdit* mNameEdit;
+            QSpinBox* mIndexBox;
+
+            std::string mName;
+    };
+}
+
+#endif

apps/opencs/view/world/subviews.cpp

@@ -18,6 +18,8 @@
 #include "pathgridcreator.hpp"
 #include "previewsubview.hpp"
 #include "bodypartcreator.hpp"
+#include "landcreator.hpp"
+#include "landtexturecreator.hpp"
 
 void CSVWorld::addSubViewFactories (CSVDoc::SubViewFactoryManager& manager)
 {
@@ -81,6 +83,12 @@ void CSVWorld::addSubViewFactories (CSVDoc::SubViewFactoryManager& manager)
     manager.add (CSMWorld::UniversalId::Type_Pathgrids,
         new CSVDoc::SubViewFactoryWithCreator<TableSubView, PathgridCreatorFactory>);
 
+    manager.add (CSMWorld::UniversalId::Type_Lands,
+        new CSVDoc::SubViewFactoryWithCreator<TableSubView, CreatorFactory<LandCreator> >);
+
+    manager.add (CSMWorld::UniversalId::Type_LandTextures,
+        new CSVDoc::SubViewFactoryWithCreator<TableSubView, CreatorFactory<LandTextureCreator> >);
+
     manager.add (CSMWorld::UniversalId::Type_Globals,
         new CSVDoc::SubViewFactoryWithCreator<TableSubView, CreatorFactory<GlobalCreator> >);
 
@@ -181,6 +189,12 @@ void CSVWorld::addSubViewFactories (CSVDoc::SubViewFactoryManager& manager)
     manager.add (CSMWorld::UniversalId::Type_Pathgrid,
         new CSVDoc::SubViewFactoryWithCreator<DialogueSubView, PathgridCreatorFactory> (false));
 
+    manager.add (CSMWorld::UniversalId::Type_Land,
+        new CSVDoc::SubViewFactoryWithCreator<DialogueSubView, CreatorFactory<LandCreator> >(false));
+
+    manager.add (CSMWorld::UniversalId::Type_LandTexture,
+        new CSVDoc::SubViewFactoryWithCreator<DialogueSubView, CreatorFactory<LandTextureCreator> >(false));
+
     manager.add (CSMWorld::UniversalId::Type_DebugProfile,
         new CSVDoc::SubViewFactoryWithCreator<DialogueSubView, CreatorFactory<GenericCreator, CSMWorld::Scope_Project | CSMWorld::Scope_Session> > (false));
 

apps/opencs/view/world/table.cpp

@@ -16,6 +16,7 @@
 #include "../../model/world/idtableproxymodel.hpp"
 #include "../../model/world/idtablebase.hpp"
 #include "../../model/world/idtable.hpp"
+#include "../../model/world/landtexturetableproxymodel.hpp"
 #include "../../model/world/record.hpp"
 #include "../../model/world/columns.hpp"
 #include "../../model/world/commanddispatcher.hpp"
@@ -60,6 +61,9 @@ void CSVWorld::Table::contextMenuEvent (QContextMenuEvent *event)
                 menu.addAction(mCloneAction);
         }
 
+        if (mTouchAction)
+            menu.addAction (mTouchAction);
+
         if (mCreateAction)
             menu.addAction (mCreateAction);
 
@@ -226,17 +230,22 @@ void CSVWorld::Table::mouseDoubleClickEvent (QMouseEvent *event)
 
 CSVWorld::Table::Table (const CSMWorld::UniversalId& id,
     bool createAndDelete, bool sorting, CSMDoc::Document& document)
-: DragRecordTable(document), mCreateAction (0),
-  mCloneAction(0), mRecordStatusDisplay (0), mJumpToAddedRecord(false), mUnselectAfterJump(false)
+    : DragRecordTable(document), mCreateAction (nullptr), mCloneAction(nullptr), mTouchAction(nullptr),
+    mRecordStatusDisplay (0), mJumpToAddedRecord(false), mUnselectAfterJump(false)
 {
     mModel = &dynamic_cast<CSMWorld::IdTableBase&> (*mDocument.getData().getTableModel (id));
 
     bool isInfoTable = id.getType() == CSMWorld::UniversalId::Type_TopicInfos ||
                        id.getType() == CSMWorld::UniversalId::Type_JournalInfos;
+    bool isLtexTable = (id.getType() == CSMWorld::UniversalId::Type_LandTextures);
     if (isInfoTable)
     {
         mProxyModel = new CSMWorld::InfoTableProxyModel(id.getType(), this);
     }
+    else if (isLtexTable)
+    {
+        mProxyModel = new CSMWorld::LandTextureTableProxyModel (this);
+    }
     else
     {
         mProxyModel = new CSMWorld::IdTableProxyModel (this);
@@ -302,6 +311,15 @@ CSVWorld::Table::Table (const CSMWorld::UniversalId& id,
         cloneShortcut->associateAction(mCloneAction);
     }
 
+    if (mModel->getFeatures() & CSMWorld::IdTableBase::Feature_AllowTouch)
+    {
+        mTouchAction = new QAction(tr("Touch Record"), this);
+        connect(mTouchAction, SIGNAL(triggered()), this, SLOT(touchRecord()));
+        addAction(mTouchAction);
+        CSMPrefs::Shortcut* touchShortcut = new CSMPrefs::Shortcut("table-touch", this);
+        touchShortcut->associateAction(mTouchAction);
+    }
+
     mRevertAction = new QAction (tr ("Revert Record"), this);
     connect (mRevertAction, SIGNAL (triggered()), mDispatcher, SLOT (executeRevert()));
     addAction (mRevertAction);
@@ -442,6 +460,22 @@ void CSVWorld::Table::cloneRecord()
     }
 }
 
+void CSVWorld::Table::touchRecord()
+{
+    if (!mEditLock && mModel->getFeatures() & CSMWorld::IdTableBase::Feature_AllowTouch)
+    {
+        std::vector<CSMWorld::UniversalId> touchIds;
+
+        QModelIndexList selectedRows = selectionModel()->selectedRows();
+        for (auto it = selectedRows.begin(); it != selectedRows.end(); ++it)
+        {
+            touchIds.push_back(getUniversalId(it->row()));
+        }
+
+        emit touchRequest(touchIds);
+    }
+}
+
 void CSVWorld::Table::moveUpRecord()
 {
     if (mEditLock || (mModel->getFeatures() & CSMWorld::IdTableBase::Feature_Constant))

apps/opencs/view/world/table.hpp

@@ -56,6 +56,7 @@ namespace CSVWorld
             QAction *mEditAction;
             QAction *mCreateAction;
             QAction *mCloneAction;
+            QAction *mTouchAction;
             QAction *mRevertAction;
             QAction *mDeleteAction;
             QAction *mMoveUpAction;
@@ -115,6 +116,8 @@ namespace CSVWorld
 
             void cloneRequest(const CSMWorld::UniversalId&);
 
+            void touchRequest(const std::vector<CSMWorld::UniversalId>& ids);
+
             void closeRequest();
 
             void extendedDeleteConfigRequest(const std::vector<std::string> &selectedIds);
@@ -129,6 +132,8 @@ namespace CSVWorld
 
             void cloneRecord();
 
+            void touchRecord();
+
             void moveUpRecord();
 
             void moveDownRecord();

apps/opencs/view/world/tablebottombox.cpp

@@ -249,6 +249,11 @@ void CSVWorld::TableBottomBox::cloneRequest(const std::string& id,
     mCreator->focus();
 }
 
+void CSVWorld::TableBottomBox::touchRequest(const std::vector<CSMWorld::UniversalId>& ids)
+{
+    mCreator->touch(ids);
+}
+
 void CSVWorld::TableBottomBox::extendedDeleteConfigRequest(const std::vector<std::string> &selectedIds)
 {
     extendedConfigRequest(ExtendedCommandConfigurator::Mode_Delete, selectedIds);

apps/opencs/view/world/tablebottombox.hpp

@@ -102,6 +102,7 @@ namespace CSVWorld
             void createRequest();
             void cloneRequest(const std::string& id,
                               const CSMWorld::UniversalId::Type type);
+            void touchRequest(const std::vector<CSMWorld::UniversalId>&);
 
             void extendedDeleteConfigRequest(const std::vector<std::string> &selectedIds);
             void extendedRevertConfigRequest(const std::vector<std::string> &selectedIds);

apps/opencs/view/world/tablesubview.cpp

@@ -69,6 +69,9 @@ CSVWorld::TableSubView::TableSubView (const CSMWorld::UniversalId& id, CSMDoc::D
         connect (this, SIGNAL(cloneRequest(const std::string&, const CSMWorld::UniversalId::Type)),
                 mBottom, SLOT(cloneRequest(const std::string&, const CSMWorld::UniversalId::Type)));
 
+        connect (mTable, SIGNAL(touchRequest(const std::vector<CSMWorld::UniversalId>&)),
+            mBottom, SLOT(touchRequest(const std::vector<CSMWorld::UniversalId>&)));
+
         connect (mTable, SIGNAL(extendedDeleteConfigRequest(const std::vector<std::string> &)),
             mBottom, SLOT(extendedDeleteConfigRequest(const std::vector<std::string> &)));
         connect (mTable, SIGNAL(extendedRevertConfigRequest(const std::vector<std::string> &)),

apps/openmw/CMakeLists.txt

@@ -42,7 +42,7 @@ add_openmw_dir (mwgui
     itemmodel containeritemmodel inventoryitemmodel sortfilteritemmodel itemview
     tradeitemmodel companionitemmodel pickpocketitemmodel controllers savegamedialog
     recharge mode videowidget backgroundimage itemwidget screenfader debugwindow spellmodel spellview
-    draganddrop timeadvancer jailscreen itemchargeview
+    draganddrop timeadvancer jailscreen itemchargeview keyboardnavigation
     )
 
 add_openmw_dir (mwdialogue

apps/openmw/engine.cpp

@@ -231,11 +231,6 @@ void OMW::Engine::frame(float frametime)
 
         // update GUI
         mEnvironment.getWindowManager()->onFrame(frametime);
-        if (mEnvironment.getStateManager()->getState()!=
-            MWBase::StateManager::State_NoGame)
-        {
-            mEnvironment.getWindowManager()->update();
-        }
 
         unsigned int frameNumber = mViewer->getFrameStamp()->getFrameNumber();
         osg::Stats* stats = mViewer->getViewerStats();

apps/openmw/mwbase/dialoguemanager.hpp

@@ -2,6 +2,8 @@
 #define GAME_MWBASE_DIALOGUEMANAGER_H
 
 #include <string>
+#include <vector>
+#include <list>
 
 #include <stdint.h>
 
@@ -42,7 +44,8 @@ namespace MWBase
 
             virtual bool isInChoice() const = 0;
 
-            virtual void startDialogue (const MWWorld::Ptr& actor) = 0;
+            typedef std::pair<std::string, std::string> Response; // title, text
+            virtual bool startDialogue (const MWWorld::Ptr& actor, Response& response) = 0;
 
             virtual void addTopic (const std::string& topic) = 0;
 
@@ -57,20 +60,24 @@ namespace MWBase
                 End of tes3mp addition
             */
 
-            virtual void askQuestion (const std::string& question,int choice) = 0;
+            virtual void addChoice (const std::string& text,int choice) = 0;
+            virtual const std::vector<std::pair<std::string, int> >& getChoices() = 0;
+
+            virtual bool isGoodbye() = 0;
 
             virtual void goodbye() = 0;
 
             virtual void say(const MWWorld::Ptr &actor, const std::string &topic) = 0;
 
-            //calbacks for the GUI
-            virtual void keywordSelected (const std::string& keyword) = 0;
+            virtual Response keywordSelected (const std::string& keyword) = 0;
             virtual void goodbyeSelected() = 0;
-            virtual void questionAnswered (int answer) = 0;
+            virtual Response questionAnswered (int answer) = 0;
+
+            virtual std::list<std::string> getAvailableTopics() = 0;
 
-            virtual bool checkServiceRefused () = 0;
+            virtual bool checkServiceRefused (Response& response) = 0;
 
-            virtual void persuade (int type) = 0;
+            virtual Response persuade (int type) = 0;
             virtual int getTemporaryDispositionChange () const = 0;
 
             /// @note This change is temporary and gets discarded when dialogue ends.

apps/openmw/mwbase/mechanicsmanager.hpp

@@ -248,7 +248,7 @@ namespace MWBase
             /// Has the player stolen this item from the given owner?
             virtual bool isItemStolenFrom(const std::string& itemid, const std::string& ownerid) = 0;
 
-            virtual bool isAllowedToUse (const MWWorld::Ptr& ptr, const MWWorld::ConstPtr& item, MWWorld::Ptr& victim) = 0;
+            virtual bool isAllowedToUse (const MWWorld::Ptr& ptr, const MWWorld::Ptr& target, MWWorld::Ptr& victim) = 0;
 
             /// Turn actor into werewolf or normal form.
             virtual void setWerewolf(const MWWorld::Ptr& actor, bool werewolf) = 0;

apps/openmw/mwbase/windowmanager.hpp

@@ -7,6 +7,8 @@
 #include <map>
 #include <set>
 
+#include <MyGUI_KeyCode.h>
+
 #include "../mwgui/mode.hpp"
 
 namespace Loading
@@ -100,23 +102,17 @@ namespace MWBase
 
             virtual ~WindowManager() {}
 
-            /**
-             * Should be called each frame to update windows/gui elements.
-             * This could mean updating sizes of gui elements or opening
-             * new dialogs.
-             */
-            virtual void update() = 0;
-
             /// @note This method will block until the video finishes playing
             /// (and will continually update the window while doing so)
             virtual void playVideo(const std::string& name, bool allowSkipping) = 0;
 
             virtual void setNewGame(bool newgame) = 0;
 
+            virtual void pushGuiMode (MWGui::GuiMode mode, const MWWorld::Ptr& arg) = 0;
             virtual void pushGuiMode (MWGui::GuiMode mode) = 0;
-            virtual void popGuiMode() = 0;
+            virtual void popGuiMode(bool noSound=false) = 0;
 
-            virtual void removeGuiMode (MWGui::GuiMode mode) = 0;
+            virtual void removeGuiMode (MWGui::GuiMode mode, bool noSound=false) = 0;
             ///< can be anywhere in the stack
 
             virtual void goToJail(int days) = 0;
@@ -144,7 +140,6 @@ namespace MWBase
             virtual bool isAllowed (MWGui::GuiWindow wnd) const = 0;
 
             /// \todo investigate, if we really need to expose every single lousy UI element to the outside world
-            virtual MWGui::DialogueWindow* getDialogueWindow() = 0;
             virtual MWGui::InventoryWindow* getInventoryWindow() = 0;
             virtual MWGui::CountDialog* getCountDialog() = 0;
             virtual MWGui::ConfirmationDialog* getConfirmationDialog() = 0;
@@ -195,6 +190,7 @@ namespace MWBase
             virtual void setFocusObjectScreenCoords(float min_x, float min_y, float max_x, float max_y) = 0;
 
             virtual void setCursorVisible(bool visible) = 0;
+            virtual void setCursorActive(bool active) = 0;
             virtual void getMousePosition(int &x, int &y) = 0;
             virtual void getMousePosition(float &x, float &y) = 0;
             virtual void setDragDrop(bool dragDrop) = 0;
@@ -238,7 +234,7 @@ namespace MWBase
 
             virtual void showCrosshair(bool show) = 0;
             virtual bool getSubtitlesEnabled() = 0;
-            virtual bool toggleGui() = 0;
+            virtual bool toggleHud() = 0;
 
             virtual void disallowMouse() = 0;
             virtual void allowMouse() = 0;
@@ -302,21 +298,6 @@ namespace MWBase
             virtual bool getPlayerSleeping() = 0;
             virtual void wakeUpPlayer() = 0;
 
-            virtual void showCompanionWindow(MWWorld::Ptr actor) = 0;
-            virtual void startSpellMaking(MWWorld::Ptr actor) = 0;
-            virtual void startEnchanting(MWWorld::Ptr actor) = 0;
-            virtual void startRecharge(MWWorld::Ptr soulgem) = 0;
-            virtual void startSelfEnchanting(MWWorld::Ptr soulgem) = 0;
-            virtual void startTraining(MWWorld::Ptr actor) = 0;
-            virtual void startRepair(MWWorld::Ptr actor) = 0;
-            virtual void startRepairItem(MWWorld::Ptr item) = 0;
-            virtual void startTravel(const MWWorld::Ptr& actor) = 0;
-            virtual void startSpellBuying(const MWWorld::Ptr& actor) = 0;
-            virtual void startTrade(const MWWorld::Ptr& actor) = 0;
-            virtual void openContainer(const MWWorld::Ptr& container, bool loot) = 0;
-            virtual void showBook(const MWWorld::Ptr& item, bool showTakeButton) = 0;
-            virtual void showScroll(const MWWorld::Ptr& item, bool showTakeButton) = 0;
-
             virtual void showSoulgemDialog (MWWorld::Ptr item) = 0;
 
             virtual void changePointer (const std::string& name) = 0;
@@ -358,11 +339,11 @@ namespace MWBase
             virtual void pinWindow (MWGui::GuiWindow window) = 0;
 
             /// Fade the screen in, over \a time seconds
-            virtual void fadeScreenIn(const float time, bool clearQueue=true) = 0;
+            virtual void fadeScreenIn(const float time, bool clearQueue=true, float delay=0.f) = 0;
             /// Fade the screen out to black, over \a time seconds
-            virtual void fadeScreenOut(const float time, bool clearQueue=true) = 0;
+            virtual void fadeScreenOut(const float time, bool clearQueue=true, float delay=0.f) = 0;
             /// Fade the screen to a specified percentage of black, over \a time seconds
-            virtual void fadeScreenTo(const int percent, const float time, bool clearQueue=true) = 0;
+            virtual void fadeScreenTo(const int percent, const float time, bool clearQueue=true, float delay=0.f) = 0;
             /// Darken the screen to a specified percentage
             virtual void setBlindness(const int percent) = 0;
 
@@ -388,6 +369,8 @@ namespace MWBase
             virtual void writeFog(MWWorld::CellStore* cell) = 0;
 
             virtual const MWGui::TextColours& getTextColours() = 0;
+
+            virtual bool injectKeyPress(MyGUI::KeyCode key, unsigned int text) = 0;
     };
 }
 

apps/openmw/mwclass/creature.cpp

@@ -567,11 +567,11 @@ namespace MWClass
 
             // by default user can loot friendly actors during death animation
             if (canLoot && !stats.getAiSequence().isInCombat())
-                return std::shared_ptr<MWWorld::Action>(new MWWorld::ActionOpen(ptr, true));
+                return std::shared_ptr<MWWorld::Action>(new MWWorld::ActionOpen(ptr));
 
             // otherwise wait until death animation
             if(stats.isDeathAnimationFinished())
-                return std::shared_ptr<MWWorld::Action>(new MWWorld::ActionOpen(ptr, true));
+                return std::shared_ptr<MWWorld::Action>(new MWWorld::ActionOpen(ptr));
 
             // death animation is not finished, do nothing
             return std::shared_ptr<MWWorld::Action> (new MWWorld::FailedAction(""));
@@ -580,6 +580,9 @@ namespace MWClass
         if(stats.getAiSequence().isInCombat())
             return std::shared_ptr<MWWorld::Action>(new MWWorld::FailedAction(""));
 
+        if(stats.getKnockedDown())
+            return std::shared_ptr<MWWorld::Action>(new MWWorld::FailedAction(""));
+
         return std::shared_ptr<MWWorld::Action>(new MWWorld::ActionTalk(ptr));
     }
 

apps/openmw/mwclass/npc.cpp

@@ -1008,11 +1008,11 @@ namespace MWClass
 
             // by default user can loot friendly actors during death animation
             if (canLoot && !stats.getAiSequence().isInCombat())
-                return std::shared_ptr<MWWorld::Action>(new MWWorld::ActionOpen(ptr, true));
+                return std::shared_ptr<MWWorld::Action>(new MWWorld::ActionOpen(ptr));
 
             // otherwise wait until death animation
             if(stats.isDeathAnimationFinished())
-                return std::shared_ptr<MWWorld::Action>(new MWWorld::ActionOpen(ptr, true));
+                return std::shared_ptr<MWWorld::Action>(new MWWorld::ActionOpen(ptr));
 
             // death animation is not finished, do nothing
             return std::shared_ptr<MWWorld::Action> (new MWWorld::FailedAction(""));

apps/openmw/mwdialogue/dialoguemanagerimp.cpp

@@ -5,6 +5,7 @@
 #include <algorithm>
 #include <iterator>
 #include <list>
+#include <iostream>
 
 #include <components/esm/loaddial.hpp>
 #include <components/esm/loadinfo.hpp>
@@ -46,8 +47,6 @@
 #include "../mwworld/containerstore.hpp"
 #include "../mwworld/esmstore.hpp"
 
-#include "../mwgui/dialogue.hpp"
-
 #include "../mwscript/compilercontext.hpp"
 #include "../mwscript/interpretercontext.hpp"
 #include "../mwscript/extensions.hpp"
@@ -72,16 +71,8 @@ namespace MWDialogue
     {
         mChoice = -1;
         mIsInChoice = false;
+        mGoodbye = false;
         mCompilerContext.setExtensions (&extensions);
-
-        const MWWorld::Store<ESM::Dialogue> &dialogs =
-            MWBase::Environment::get().getWorld()->getStore().get<ESM::Dialogue>();
-
-        MWWorld::Store<ESM::Dialogue>::iterator it = dialogs.begin();
-        for (; it != dialogs.end(); ++it)
-        {
-            mDialogueMap[Misc::StringUtils::lowerCase(it->mId)] = *it;
-        }
     }
 
     void DialogueManager::clear()
@@ -146,17 +137,15 @@ namespace MWDialogue
             if (mActorKnownTopics.count( topicId ))
                 mKnownTopics.insert( topicId );
         }
-
-        updateTopics();
     }
 
-    void DialogueManager::startDialogue (const MWWorld::Ptr& actor)
+    bool DialogueManager::startDialogue (const MWWorld::Ptr& actor, Response& response)
     {
         updateGlobals();
 
         // Dialogue with dead actor (e.g. through script) should not be allowed.
         if (actor.getClass().getCreatureStats(actor).isDead())
-            return;
+            return false;
 
         mLastTopic = "";
         mPermanentDispositionChange = 0;
@@ -164,6 +153,8 @@ namespace MWDialogue
 
         mChoice = -1;
         mIsInChoice = false;
+        mGoodbye = false;
+        mChoices.clear();
 
         mActor = actor;
 
@@ -172,13 +163,6 @@ namespace MWDialogue
 
         mActorKnownTopics.clear();
 
-        MWGui::DialogueWindow* win = MWBase::Environment::get().getWindowManager()->getDialogueWindow();
-
-        // If the dialogue window was already open, keep the existing history
-        bool resetHistory = (!MWBase::Environment::get().getWindowManager()->containsMode(MWGui::GM_Dialogue));
-
-        win->startDialogue(actor, actor.getClass().getName (actor), resetHistory);
-
         //greeting
         const MWWorld::Store<ESM::Dialogue> &dialogs =
             MWBase::Environment::get().getWorld()->getStore().get<ESM::Dialogue>();
@@ -192,9 +176,6 @@ namespace MWDialogue
                 // Search a response (we do not accept a fallback to "Info refusal" here)
                 if (const ESM::DialInfo *info = filter.search (*it, false))
                 {
-                    //initialise the GUI
-                    MWBase::Environment::get().getWindowManager()->pushGuiMode(MWGui::GM_Dialogue);
-
                     creatureStats.talkedToPlayer();
 
                     if (!info->mSound.empty())
@@ -203,29 +184,23 @@ namespace MWDialogue
                     }
 
                     // first topics update so that parseText knows the keywords to highlight
-                    updateTopics();
+                    updateActorKnownTopics();
 
                     parseText (info->mResponse);
 
                     MWScript::InterpreterContext interpreterContext(&mActor.getRefData().getLocals(),mActor);
-                    win->addResponse (Interpreter::fixDefinesDialog(info->mResponse, interpreterContext), "", false);
+                    response = Response ("", Interpreter::fixDefinesDialog(info->mResponse, interpreterContext));
                     executeScript (info->mResultScript, mActor);
-                    mLastTopic = Misc::StringUtils::lowerCase(it->mId);
+                    mLastTopic = it->mId;
 
                     // update topics again to accommodate changes resulting from executeScript
-                    updateTopics();
+                    updateActorKnownTopics();
 
-                    return;
+                    return true;
                 }
             }
         }
-
-        // No greetings found. The dialogue window should not be shown.
-        // If this is a companion, we must show the companion window directly (used by BM_bear_be_unique).
-        bool isCompanion = !mActor.getClass().getScript(mActor).empty()
-                && mActor.getRefData().getLocals().getIntVar(mActor.getClass().getScript(mActor), "companion");
-        if (isCompanion)
-            MWBase::Environment::get().getWindowManager()->showCompanionWindow(mActor);
+        return false;
     }
 
     bool DialogueManager::compile (const std::string& cmd, std::vector<Interpreter::Type_Code>& code, const MWWorld::Ptr& actor)
@@ -303,8 +278,9 @@ namespace MWDialogue
         }
     }
 
-    void DialogueManager::executeTopic (const std::string& topic)
+    DialogueManager::Response DialogueManager::executeTopic (const std::string& topic)
     {
+        DialogueManager::Response response;
         Filter filter (mActor, mChoice, mTalkedTo);
 
         const MWWorld::Store<ESM::Dialogue> &dialogues =
@@ -312,8 +288,6 @@ namespace MWDialogue
 
         const ESM::Dialogue& dialogue = *dialogues.find (topic);
 
-        MWGui::DialogueWindow* win = MWBase::Environment::get().getWindowManager()->getDialogueWindow();
-
         const ESM::DialInfo* info = filter.search(dialogue, true);
         if (info)
         {
@@ -338,7 +312,7 @@ namespace MWDialogue
                 title = topic;
 
             MWScript::InterpreterContext interpreterContext(&mActor.getRefData().getLocals(),mActor);
-            win->addResponse (Interpreter::fixDefinesDialog(info->mResponse, interpreterContext), title);
+            response = Response(title, Interpreter::fixDefinesDialog(info->mResponse, interpreterContext));
 
             if (dialogue.mType == ESM::Dialogue::Topic)
             {
@@ -349,7 +323,7 @@ namespace MWDialogue
                 {
                     if (iter->mId == info->mId)
                     {
-                        MWBase::Environment::get().getJournal()->addTopic (topic, info->mId, mActor);
+                        MWBase::Environment::get().getJournal()->addTopic (Misc::StringUtils::lowerCase(topic), info->mId, mActor);
                         break;
                     }
                 }
@@ -359,11 +333,12 @@ namespace MWDialogue
 
             mLastTopic = topic;
         }
-        else
-        {
-            // no response found, print a fallback text
-            win->addResponse ("…", topic);
+        return response;
     }
+
+    const ESM::Dialogue *DialogueManager::searchDialogue(const std::string& id)
+    {
+        return MWBase::Environment::get().getWorld()->getStore().get<ESM::Dialogue>().search(id);
     }
 
     void DialogueManager::updateGlobals()
@@ -371,19 +346,16 @@ namespace MWDialogue
         MWBase::Environment::get().getWorld()->updateDialogueGlobals();
     }
 
-    void DialogueManager::updateTopics()
+    void DialogueManager::updateActorKnownTopics()
     {
         updateGlobals();
 
-        std::list<std::string> keywordList;
-        int choice = mChoice;
-        mChoice = -1;
         mActorKnownTopics.clear();
 
         const MWWorld::Store<ESM::Dialogue> &dialogs =
             MWBase::Environment::get().getWorld()->getStore().get<ESM::Dialogue>();
 
-        Filter filter (mActor, mChoice, mTalkedTo);
+        Filter filter (mActor, -1, mTalkedTo);
 
         for (MWWorld::Store<ESM::Dialogue>::iterator iter = dialogs.begin(); iter != dialogs.end(); ++iter)
         {
@@ -393,90 +365,42 @@ namespace MWDialogue
                 {
                     std::string lower = Misc::StringUtils::lowerCase(iter->mId);
                     mActorKnownTopics.insert (lower);
-
-                    //does the player know the topic?
-                    if (mKnownTopics.count(lower))
-                    {
-                        keywordList.push_back (iter->mId);
-                    }
                 }
             }
         }
 
-        // check the available services of this actor
-        int services = 0;
-        if (mActor.getTypeName() == typeid(ESM::NPC).name())
-        {
-            MWWorld::LiveCellRef<ESM::NPC>* ref = mActor.get<ESM::NPC>();
-            if (ref->mBase->mHasAI)
-                services = ref->mBase->mAiData.mServices;
     }
-        else if (mActor.getTypeName() == typeid(ESM::Creature).name())
-        {
-            MWWorld::LiveCellRef<ESM::Creature>* ref = mActor.get<ESM::Creature>();
-            if (ref->mBase->mHasAI)
-                services = ref->mBase->mAiData.mServices;
-        }
-
-        int windowServices = 0;
-
-        if (services & ESM::NPC::Weapon
-            || services & ESM::NPC::Armor
-            || services & ESM::NPC::Clothing
-            || services & ESM::NPC::Books
-            || services & ESM::NPC::Ingredients
-            || services & ESM::NPC::Picks
-            || services & ESM::NPC::Probes
-            || services & ESM::NPC::Lights
-            || services & ESM::NPC::Apparatus
-            || services & ESM::NPC::RepairItem
-            || services & ESM::NPC::Misc)
-            windowServices |= MWGui::DialogueWindow::Service_Trade;
-
-        if((mActor.getTypeName() == typeid(ESM::NPC).name() && !mActor.get<ESM::NPC>()->mBase->getTransport().empty())
-                || (mActor.getTypeName() == typeid(ESM::Creature).name() && !mActor.get<ESM::Creature>()->mBase->getTransport().empty()))
-            windowServices |= MWGui::DialogueWindow::Service_Travel;
-
-        if (services & ESM::NPC::Spells)
-            windowServices |= MWGui::DialogueWindow::Service_BuySpells;
-
-        if (services & ESM::NPC::Spellmaking)
-            windowServices |= MWGui::DialogueWindow::Service_CreateSpells;
-
-        if (services & ESM::NPC::Training)
-            windowServices |= MWGui::DialogueWindow::Service_Training;
 
-        if (services & ESM::NPC::Enchanting)
-            windowServices |= MWGui::DialogueWindow::Service_Enchant;
-
-        if (services & ESM::NPC::Repair)
-            windowServices |= MWGui::DialogueWindow::Service_Repair;
+    std::list<std::string> DialogueManager::getAvailableTopics()
+    {
+        updateActorKnownTopics();
 
-        MWGui::DialogueWindow* win = MWBase::Environment::get().getWindowManager()->getDialogueWindow();
+        std::list<std::string> keywordList;
 
-        win->setServices (windowServices);
+        for (const std::string& topic : mActorKnownTopics)
+        {
+            //does the player know the topic?
+            if (mKnownTopics.count(Misc::StringUtils::lowerCase(topic)))
+                keywordList.push_back(topic);
+        }
 
         // sort again, because the previous sort was case-sensitive
         keywordList.sort(Misc::StringUtils::ciLess);
-        win->setKeywords(keywordList);
-
-        mChoice = choice;
+        return keywordList;
     }
 
-    void DialogueManager::keywordSelected (const std::string& keyword)
+    DialogueManager::Response DialogueManager::keywordSelected (const std::string& keyword)
     {
+        Response response;
         if(!mIsInChoice)
         {
-            if(mDialogueMap.find(keyword) != mDialogueMap.end())
-            {
-                if (mDialogueMap[keyword].mType == ESM::Dialogue::Topic)
+            const ESM::Dialogue* dialogue = searchDialogue(keyword);
+            if (dialogue && dialogue->mType == ESM::Dialogue::Topic)
             {
-                    executeTopic (keyword);
+                response = executeTopic (keyword);
             }
         }
-        }
-
-        updateTopics();
+        return response;
     }
 
     bool DialogueManager::isInChoice() const
@@ -486,8 +410,6 @@ namespace MWDialogue
 
     void DialogueManager::goodbyeSelected()
     {
-        MWBase::Environment::get().getWindowManager()->removeGuiMode(MWGui::GM_Dialogue);
-
         // Apply disposition change to NPC's base disposition
         if (mActor.getClass().isNpc())
         {
@@ -503,37 +425,38 @@ namespace MWDialogue
         mTemporaryDispositionChange = 0;
     }
 
-    void DialogueManager::questionAnswered (int answer)
+    DialogueManager::Response DialogueManager::questionAnswered (int answer)
     {
         mChoice = answer;
+        DialogueManager::Response response;
 
-        if (mDialogueMap.find(mLastTopic) != mDialogueMap.end())
+        const ESM::Dialogue* dialogue = searchDialogue(mLastTopic);
+        if (dialogue)
         {
             Filter filter (mActor, mChoice, mTalkedTo);
 
-            if (mDialogueMap[mLastTopic].mType == ESM::Dialogue::Topic
-                    || mDialogueMap[mLastTopic].mType == ESM::Dialogue::Greeting)
+            if (dialogue->mType == ESM::Dialogue::Topic || dialogue->mType  == ESM::Dialogue::Greeting)
             {
-                if (const ESM::DialInfo *info = filter.search (mDialogueMap[mLastTopic], true))
+                if (const ESM::DialInfo *info = filter.search (*dialogue, true))
                 {
                     std::string text = info->mResponse;
                     parseText (text);
 
                     mChoice = -1;
                     mIsInChoice = false;
-                    MWBase::Environment::get().getWindowManager()->getDialogueWindow()->clearChoices();
+                    mChoices.clear();
 
                     MWScript::InterpreterContext interpreterContext(&mActor.getRefData().getLocals(),mActor);
-                    MWBase::Environment::get().getWindowManager()->getDialogueWindow()->addResponse (Interpreter::fixDefinesDialog(text, interpreterContext));
+                    response = Response("", Interpreter::fixDefinesDialog(text, interpreterContext));
 
                     // Make sure the returned DialInfo is from the Dialogue we supplied. If could also be from the Info refusal group,
                     // in which case it should not be added to the journal.
-                    for (ESM::Dialogue::InfoContainer::const_iterator iter = mDialogueMap[mLastTopic].mInfo.begin();
-                        iter!=mDialogueMap[mLastTopic].mInfo.end(); ++iter)
+                    for (ESM::Dialogue::InfoContainer::const_iterator iter = dialogue->mInfo.begin();
+                        iter!=dialogue->mInfo.end(); ++iter)
                     {
                         if (iter->mId == info->mId)
                         {
-                            MWBase::Environment::get().getJournal()->addTopic (mLastTopic, info->mId, mActor);
+                            MWBase::Environment::get().getJournal()->addTopic (Misc::StringUtils::lowerCase(mLastTopic), info->mId, mActor);
                             break;
                         }
                     }
@@ -544,32 +467,39 @@ namespace MWDialogue
                 {
                     mChoice = -1;
                     mIsInChoice = false;
-                    MWBase::Environment::get().getWindowManager()->getDialogueWindow()->clearChoices();
+                    mChoices.clear();
                 }
             }
         }
 
-        updateTopics();
+        updateActorKnownTopics();
+        return response;
     }
 
-    void DialogueManager::askQuestion (const std::string& question, int choice)
+    void DialogueManager::addChoice (const std::string& text, int choice)
     {
         mIsInChoice = true;
 
-        MWGui::DialogueWindow* win = MWBase::Environment::get().getWindowManager()->getDialogueWindow();
-        win->addChoice(question, choice);
+        mChoices.push_back(std::make_pair(text, choice));
     }
 
-    void DialogueManager::goodbye()
+    const std::vector<std::pair<std::string, int> >& DialogueManager::getChoices()
     {
-        mIsInChoice = true;
+        return mChoices;
+    }
 
-        MWGui::DialogueWindow* win = MWBase::Environment::get().getWindowManager()->getDialogueWindow();
+    bool DialogueManager::isGoodbye()
+    {
+        return mGoodbye;
+    }
 
-        win->goodbye();
+    void DialogueManager::goodbye()
+    {
+        mIsInChoice = false;
+        mGoodbye = true;
     }
 
-    void DialogueManager::persuade(int type)
+    DialogueManager::Response DialogueManager::persuade(int type)
     {
         bool success;
         float temp, perm;
@@ -618,7 +548,7 @@ namespace MWDialogue
             text = "Bribe";
         }
 
-        executeTopic (text + (success ? " Success" : " Fail"));
+        return executeTopic (text + (success ? " Success" : " Fail"));
     }
 
     int DialogueManager::getTemporaryDispositionChange() const
@@ -631,7 +561,7 @@ namespace MWDialogue
         mTemporaryDispositionChange += delta;
     }
 
-    bool DialogueManager::checkServiceRefused()
+    bool DialogueManager::checkServiceRefused(Response& response)
     {
         Filter filter (mActor, mChoice, mTalkedTo);
 
@@ -639,7 +569,6 @@ namespace MWDialogue
             MWBase::Environment::get().getWorld()->getStore().get<ESM::Dialogue>();
 
         const ESM::Dialogue& dialogue = *dialogues.find ("Service Refusal");
-        MWGui::DialogueWindow* win = MWBase::Environment::get().getWindowManager()->getDialogueWindow();
 
         std::vector<const ESM::DialInfo *> infos = filter.list (dialogue, false, false, true);
         if (!infos.empty())
@@ -653,8 +582,7 @@ namespace MWDialogue
 
             MWScript::InterpreterContext interpreterContext(&mActor.getRefData().getLocals(),mActor);
 
-            win->addResponse (Interpreter::fixDefinesDialog(info->mResponse, interpreterContext),
-                              gmsts.find ("sServiceRefusal")->getString());
+            response = Response(gmsts.find ("sServiceRefusal")->getString(), Interpreter::fixDefinesDialog(info->mResponse, interpreterContext));
 
             executeScript (info->mResultScript, mActor);
             return true;
@@ -677,6 +605,12 @@ namespace MWDialogue
             return;
         }
 
+        if (actor.getClass().getCreatureStats(actor).getKnockedDown())
+        {
+            // Unconscious actors can not speak
+            return;
+        }
+
         const MWWorld::ESMStore &store = MWBase::Environment::get().getWorld()->getStore();
         const ESM::Dialogue *dial = store.get<ESM::Dialogue>().find(topic);
 
@@ -813,7 +747,7 @@ namespace MWDialogue
         if (actor == mActor && !mLastTopic.empty())
         {
             MWBase::Environment::get().getJournal()->removeLastAddedTopicResponse(
-                        mLastTopic, actor.getClass().getName(actor));
+                        Misc::StringUtils::lowerCase(mLastTopic), actor.getClass().getName(actor));
         }
     }
 }

apps/openmw/mwdialogue/dialoguemanagerimp.hpp

@@ -22,7 +22,6 @@ namespace MWDialogue
 {
     class DialogueManager : public MWBase::DialogueManager
     {
-            std::map<std::string, ESM::Dialogue> mDialogueMap;
             std::set<std::string> mKnownTopics;// Those are the topics the player knows.
 
             // Modified faction reactions. <Faction1, <Faction2, Difference> >
@@ -42,19 +41,24 @@ namespace MWDialogue
             int mChoice;
             std::string mLastTopic; // last topic ID, lowercase
             bool mIsInChoice;
+            bool mGoodbye;
+
+            std::vector<std::pair<std::string, int> > mChoices;
 
             float mTemporaryDispositionChange;
             float mPermanentDispositionChange;
 
             void parseText (const std::string& text);
 
-            void updateTopics();
+            void updateActorKnownTopics();
             void updateGlobals();
 
             bool compile (const std::string& cmd, std::vector<Interpreter::Type_Code>& code, const MWWorld::Ptr& actor);
             void executeScript (const std::string& script, const MWWorld::Ptr& actor);
 
-            void executeTopic (const std::string& topic);
+            Response executeTopic (const std::string& topic);
+
+            const ESM::Dialogue* searchDialogue(const std::string& id);
 
         public:
 
@@ -64,7 +68,9 @@ namespace MWDialogue
 
             virtual bool isInChoice() const;
 
-            virtual void startDialogue (const MWWorld::Ptr& actor);
+            virtual bool startDialogue (const MWWorld::Ptr& actor, Response& response);
+
+            std::list<std::string> getAvailableTopics();
 
             virtual void addTopic (const std::string& topic);
 
@@ -79,20 +85,23 @@ namespace MWDialogue
                 End of tes3mp addition
             */
 
-            virtual void askQuestion (const std::string& question,int choice);
+            virtual void addChoice (const std::string& text,int choice);
+            const std::vector<std::pair<std::string, int> >& getChoices();
+
+            virtual bool isGoodbye();
 
             virtual void goodbye();
 
-            virtual bool checkServiceRefused ();
+            virtual bool checkServiceRefused (Response& response);
 
             virtual void say(const MWWorld::Ptr &actor, const std::string &topic);
 
             //calbacks for the GUI
-            virtual void keywordSelected (const std::string& keyword);
+            virtual Response keywordSelected (const std::string& keyword);
             virtual void goodbyeSelected();
-            virtual void questionAnswered (int answer);
+            virtual Response questionAnswered (int answer);
 
-            virtual void persuade (int type);
+            virtual Response persuade (int type);
             virtual int getTemporaryDispositionChange () const;
 
             /// @note This change is temporary and gets discarded when dialogue ends.

apps/openmw/mwdialogue/filter.cpp

@@ -193,7 +193,8 @@ bool MWDialogue::Filter::testFunctionLocal(const MWDialogue::SelectWrapper& sele
         return false; // shouldn't happen, we checked that variable has a type above, so must exist
 
     const MWScript::Locals& locals = mActor.getRefData().getLocals();
-
+    if (locals.isEmpty())
+        return select.selectCompare(0);
     switch (type)
     {
         case 's': return select.selectCompare (static_cast<int> (locals.mShorts[index]));

apps/openmw/mwgui/alchemywindow.cpp

@@ -1,6 +1,8 @@
 #include "alchemywindow.hpp"
 
 #include <MyGUI_Gui.h>
+#include <MyGUI_Button.h>
+#include <MyGUI_EditBox.h>
 
 #include "../mwbase/environment.hpp"
 #include "../mwbase/world.hpp"
@@ -19,6 +21,7 @@
 #include "sortfilteritemmodel.hpp"
 #include "itemview.hpp"
 #include "itemwidget.hpp"
+#include "widgets.hpp"
 
 namespace MWGui
 {
@@ -54,12 +57,19 @@ namespace MWGui
         mCreateButton->eventMouseButtonClick += MyGUI::newDelegate(this, &AlchemyWindow::onCreateButtonClicked);
         mCancelButton->eventMouseButtonClick += MyGUI::newDelegate(this, &AlchemyWindow::onCancelButtonClicked);
 
+        mNameEdit->eventEditSelectAccept += MyGUI::newDelegate(this, &AlchemyWindow::onAccept);
+
         center();
     }
 
+    void AlchemyWindow::onAccept(MyGUI::EditBox* sender)
+    {
+        onCreateButtonClicked(sender);
+    }
+
     void AlchemyWindow::onCancelButtonClicked(MyGUI::Widget* _sender)
     {
-        exit();
+        MWBase::Environment::get().getWindowManager()->removeGuiMode(GM_Alchemy);
     }
 
     void AlchemyWindow::onCreateButtonClicked(MyGUI::Widget* _sender)
@@ -112,8 +122,9 @@ namespace MWGui
         update();
     }
 
-    void AlchemyWindow::open()
+    void AlchemyWindow::onOpen()
     {
+        mAlchemy->clear();
         mAlchemy->setAlchemist (MWMechanics::getPlayer());
 
         InventoryItemModel* model = new InventoryItemModel(MWMechanics::getPlayer());
@@ -138,12 +149,8 @@ namespace MWGui
         }
 
         update();
-    }
 
-    void AlchemyWindow::exit() {
-        mAlchemy->clear();
-        MWBase::Environment::get().getWindowManager()->removeGuiMode(GM_Alchemy);
-        MWBase::Environment::get().getWindowManager()->removeGuiMode(GM_Inventory);
+        MWBase::Environment::get().getWindowManager()->setKeyFocusWidget(mNameEdit);
     }
 
     void AlchemyWindow::onIngredientSelected(MyGUI::Widget* _sender)

apps/openmw/mwgui/alchemywindow.hpp

@@ -5,7 +5,6 @@
 
 #include "../mwmechanics/alchemy.hpp"
 
-#include "widgets.hpp"
 #include "windowbase.hpp"
 
 namespace MWMechanics
@@ -24,8 +23,9 @@ namespace MWGui
     public:
         AlchemyWindow();
 
-        virtual void open();
-        virtual void exit();
+        virtual void onOpen();
+
+        void onResChange(int, int) { center(); }
 
     private:
         std::string mSuggestedPotionName;
@@ -43,6 +43,7 @@ namespace MWGui
         void onCancelButtonClicked(MyGUI::Widget* _sender);
         void onCreateButtonClicked(MyGUI::Widget* _sender);
         void onIngredientSelected(MyGUI::Widget* _sender);
+        void onAccept(MyGUI::EditBox*);
 
         void onSelectedItem(int index);
 

apps/openmw/mwgui/birth.cpp

@@ -64,11 +64,12 @@ namespace MWGui
             okButton->setCaption(MWBase::Environment::get().getWindowManager()->getGameSettingString("sOK", ""));
     }
 
-    void BirthDialog::open()
+    void BirthDialog::onOpen()
     {
-        WindowModal::open();
+        WindowModal::onOpen();
         updateBirths();
         updateSpells();
+        MWBase::Environment::get().getWindowManager()->setKeyFocusWidget(mBirthList);
     }
 
 

apps/openmw/mwgui/birth.hpp

@@ -20,7 +20,9 @@ namespace MWGui
         void setBirthId(const std::string &raceId);
 
         void setNextButtonShow(bool shown);
-        virtual void open();
+        virtual void onOpen();
+
+        bool exit() { return false; }
 
         // Events
         typedef MyGUI::delegates::CMultiDelegate0 EventHandle_Void;

apps/openmw/mwgui/bookwindow.cpp

@@ -1,6 +1,7 @@
 #include "bookwindow.hpp"
 
 #include <MyGUI_TextBox.h>
+#include <MyGUI_InputManager.h>
 
 #include <components/esm/loadbook.hpp>
 
@@ -11,6 +12,7 @@
 #include "../mwmechanics/actorutil.hpp"
 
 #include "../mwworld/actiontake.hpp"
+#include "../mwworld/class.hpp"
 
 #include "formatting.hpp"
 
@@ -51,6 +53,11 @@ namespace MWGui
         mRightPage->setNeedMouseFocus(true);
         mRightPage->eventMouseWheel += MyGUI::newDelegate(this, &BookWindow::onMouseWheel);
 
+        mNextPageButton->eventKeyButtonPressed += MyGUI::newDelegate(this, &BookWindow::onKeyButtonPressed);
+        mPrevPageButton->eventKeyButtonPressed += MyGUI::newDelegate(this, &BookWindow::onKeyButtonPressed);
+        mTakeButton->eventKeyButtonPressed += MyGUI::newDelegate(this, &BookWindow::onKeyButtonPressed);
+        mCloseButton->eventKeyButtonPressed += MyGUI::newDelegate(this, &BookWindow::onKeyButtonPressed);
+
         if (mNextPageButton->getSize().width == 64)
         {
             // english button has a 7 pixel wide strip of garbage on its right edge
@@ -74,15 +81,16 @@ namespace MWGui
         mPages.clear();
     }
 
-    void BookWindow::openBook (MWWorld::Ptr book, bool showTakeButton)
+    void BookWindow::setPtr (const MWWorld::Ptr& book)
     {
         mBook = book;
 
+        MWWorld::Ptr player = MWMechanics::getPlayer();
+        bool showTakeButton = book.getContainerStore() != &player.getClass().getContainerStore(player);
+
         clearPages();
         mCurrentPage = 0;
 
-        MWBase::Environment::get().getWindowManager()->playSound("book open");
-
         MWWorld::LiveCellRef<ESM::Book> *ref = mBook.get<ESM::Book>();
 
         Formatting::BookFormatter formatter;
@@ -92,14 +100,8 @@ namespace MWGui
         updatePages();
 
         setTakeButtonShow(showTakeButton);
-    }
 
-    void BookWindow::exit()
-    {
-        // no 3d sounds because the object could be in a container.
-        MWBase::Environment::get().getWindowManager()->playSound("book close");
-
-        MWBase::Environment::get().getWindowManager()->removeGuiMode(GM_Book);
+        MWBase::Environment::get().getWindowManager()->setKeyFocusWidget(mCloseButton);
     }
 
     void BookWindow::setTakeButtonShow(bool show)
@@ -108,6 +110,14 @@ namespace MWGui
         mTakeButton->setVisible(mTakeButtonShow && mTakeButtonAllowed);
     }
 
+    void BookWindow::onKeyButtonPressed(MyGUI::Widget *sender, MyGUI::KeyCode key, MyGUI::Char character)
+    {
+        if (key == MyGUI::KeyCode::ArrowUp)
+            prevPage();
+        else if (key == MyGUI::KeyCode::ArrowDown)
+            nextPage();
+    }
+
     void BookWindow::setInventoryAllowed(bool allowed)
     {
         mTakeButtonAllowed = allowed;
@@ -116,7 +126,7 @@ namespace MWGui
 
     void BookWindow::onCloseButtonClicked (MyGUI::Widget* sender)
     {
-        exit();
+        MWBase::Environment::get().getWindowManager()->removeGuiMode(GM_Book);
     }
 
     void BookWindow::onTakeButtonClicked (MyGUI::Widget* sender)
@@ -144,20 +154,16 @@ namespace MWGui
         mLeftPageNumber->setCaption( MyGUI::utility::toString(mCurrentPage*2 + 1) );
         mRightPageNumber->setCaption( MyGUI::utility::toString(mCurrentPage*2 + 2) );
 
-        //If it is the last page, hide the button "Next Page"
-        if (   (mCurrentPage+1)*2 == mPages.size()
-            || (mCurrentPage+1)*2 == mPages.size() + 1)
-        {
-            mNextPageButton->setVisible(false);
-        } else {
-            mNextPageButton->setVisible(true);
-        }
-        //If it is the fist page, hide the button "Prev Page"
-        if (mCurrentPage == 0) {
-            mPrevPageButton->setVisible(false);
-        } else {
-            mPrevPageButton->setVisible(true);
-        }
+        MyGUI::Widget* focus = MyGUI::InputManager::getInstance().getKeyFocusWidget();
+        bool nextPageVisible = (mCurrentPage+1)*2 < mPages.size();
+        mNextPageButton->setVisible(nextPageVisible);
+        bool prevPageVisible = mCurrentPage != 0;
+        mPrevPageButton->setVisible(prevPageVisible);
+
+        if (focus == mNextPageButton && !nextPageVisible && prevPageVisible)
+            MWBase::Environment::get().getWindowManager()->setKeyFocusWidget(mPrevPageButton);
+        else if (focus == mPrevPageButton && !prevPageVisible && nextPageVisible)
+            MWBase::Environment::get().getWindowManager()->setKeyFocusWidget(mNextPageButton);
 
         if (mPages.empty())
             return;

apps/openmw/mwgui/bookwindow.hpp

@@ -14,11 +14,11 @@ namespace MWGui
         public:
             BookWindow();
 
-            virtual void exit();
-
-            void openBook(MWWorld::Ptr book, bool showTakeButton);
+            void setPtr(const MWWorld::Ptr& book);
             void setInventoryAllowed(bool allowed);
 
+            void onResChange(int, int) { center(); }
+
         protected:
             void onNextPageButtonClicked (MyGUI::Widget* sender);
             void onPrevPageButtonClicked (MyGUI::Widget* sender);
@@ -27,6 +27,8 @@ namespace MWGui
             void onMouseWheel(MyGUI::Widget* _sender, int _rel);
             void setTakeButtonShow(bool show);
 
+            void onKeyButtonPressed(MyGUI::Widget* sender, MyGUI::KeyCode key, MyGUI::Char character);
+
             void nextPage();
             void prevPage();
 

apps/openmw/mwgui/class.cpp

@@ -125,11 +125,12 @@ namespace MWGui
             okButton->setCaption(MWBase::Environment::get().getWindowManager()->getGameSettingString("sOK", ""));
     }
 
-    void PickClassDialog::open()
+    void PickClassDialog::onOpen()
     {
-        WindowModal::open ();
+        WindowModal::onOpen ();
         updateClasses();
         updateStats();
+        MWBase::Environment::get().getWindowManager()->setKeyFocusWidget(mClassList);
     }
 
 
@@ -341,9 +342,9 @@ namespace MWGui
         }
     }
 
-    void InfoBoxDialog::open()
+    void InfoBoxDialog::onOpen()
     {
-        WindowModal::open();
+        WindowModal::onOpen();
         // Fix layout
         layoutVertically(mTextBox, 4);
         layoutVertically(mButtonBar, 6);
@@ -730,9 +731,10 @@ namespace MWGui
         exit();
     }
 
-    void SelectSpecializationDialog::exit()
+    bool SelectSpecializationDialog::exit()
     {
         eventCancel();
+        return true;
     }
 
     /* SelectAttributeDialog */
@@ -778,9 +780,10 @@ namespace MWGui
         exit();
     }
 
-    void SelectAttributeDialog::exit()
+    bool SelectAttributeDialog::exit()
     {
         eventCancel();
+        return true;
     }
 
 
@@ -869,9 +872,10 @@ namespace MWGui
         exit();
     }
 
-    void SelectSkillDialog::exit()
+    bool SelectSkillDialog::exit()
     {
         eventCancel();
+        return true;
     }
 
     /* DescriptionDialog */

apps/openmw/mwgui/class.hpp

@@ -21,7 +21,9 @@ namespace MWGui
         std::string getText() const;
         void setButtons(ButtonList &buttons);
 
-        virtual void open();
+        virtual void onOpen();
+
+        bool exit() { return false; }
 
         // Events
         typedef MyGUI::delegates::CMultiDelegate1<int> EventHandle_Int;
@@ -67,6 +69,8 @@ namespace MWGui
         std::string getClassId() const;
         void setClassId(const std::string &classId);
 
+        bool exit() { return false; }
+
         // Events
         typedef MyGUI::delegates::CMultiDelegate0 EventHandle_Void;
 
@@ -100,7 +104,9 @@ namespace MWGui
         void setClassId(const std::string &classId);
 
         void setNextButtonShow(bool shown);
-        virtual void open();
+        virtual void onOpen();
+
+        bool exit() { return false; }
 
         // Events
         typedef MyGUI::delegates::CMultiDelegate0 EventHandle_Void;
@@ -142,7 +148,7 @@ namespace MWGui
         SelectSpecializationDialog();
         ~SelectSpecializationDialog();
 
-        virtual void exit();
+        virtual bool exit();
 
         ESM::Class::Specialization getSpecializationId() const { return mSpecializationId; }
 
@@ -175,7 +181,7 @@ namespace MWGui
         SelectAttributeDialog();
         ~SelectAttributeDialog();
 
-        virtual void exit();
+        virtual bool exit();
 
         ESM::Attribute::AttributeID getAttributeId() const { return mAttributeId; }
 
@@ -206,7 +212,7 @@ namespace MWGui
         SelectSkillDialog();
         ~SelectSkillDialog();
 
-        virtual void exit();
+        virtual bool exit();
 
         ESM::Skill::SkillEnum getSkillId() const { return mSkillId; }
 
@@ -262,6 +268,8 @@ namespace MWGui
         CreateClassDialog();
         virtual ~CreateClassDialog();
 
+        bool exit() { return false; }
+
         std::string getName() const;
         std::string getDescription() const;
         ESM::Class::Specialization getSpecializationId() const;

apps/openmw/mwgui/companionwindow.cpp

@@ -13,6 +13,7 @@
 #include "companionitemmodel.hpp"
 #include "draganddrop.hpp"
 #include "countdialog.hpp"
+#include "widgets.hpp"
 
 namespace
 {
@@ -103,7 +104,7 @@ void CompanionWindow::onBackgroundSelected()
     }
 }
 
-void CompanionWindow::openCompanion(const MWWorld::Ptr& npc)
+void CompanionWindow::setPtr(const MWWorld::Ptr& npc)
 {
     mPtr = npc;
     updateEncumbranceBar();
@@ -116,8 +117,9 @@ void CompanionWindow::openCompanion(const MWWorld::Ptr& npc)
     setTitle(npc.getClass().getName(npc));
 }
 
-void CompanionWindow::onFrame()
+void CompanionWindow::onFrame(float dt)
 {
+    checkReferenceAvailable();
     updateEncumbranceBar();
 }
 
@@ -139,10 +141,11 @@ void CompanionWindow::updateEncumbranceBar()
 
 void CompanionWindow::onCloseButtonClicked(MyGUI::Widget* _sender)
 {
-    exit();
+    if (exit())
+        MWBase::Environment::get().getWindowManager()->removeGuiMode(GM_Companion);
 }
 
-void CompanionWindow::exit()
+bool CompanionWindow::exit()
 {
     if (mModel && mModel->hasProfit(mPtr) && getProfit(mPtr) < 0)
     {
@@ -151,9 +154,9 @@ void CompanionWindow::exit()
         buttons.push_back("#{sCompanionWarningButtonTwo}");
         mMessageBoxManager->createInteractiveMessageBox("#{sCompanionWarningMessage}", buttons);
         mMessageBoxManager->eventButtonPressed += MyGUI::newDelegate(this, &CompanionWindow::onMessageBoxButtonClicked);
+        return false;
     }
-    else
-        MWBase::Environment::get().getWindowManager()->removeGuiMode(GM_Companion);
+    return true;
 }
 
 void CompanionWindow::onMessageBoxButtonClicked(int button)
@@ -162,7 +165,7 @@ void CompanionWindow::onMessageBoxButtonClicked(int button)
     {
         MWBase::Environment::get().getWindowManager()->removeGuiMode(GM_Companion);
         // Important for Calvus' contract script to work properly
-        MWBase::Environment::get().getWindowManager()->removeGuiMode(GM_Dialogue);
+        MWBase::Environment::get().getWindowManager()->exitCurrentGuiMode();
     }
 }
 

apps/openmw/mwgui/companionwindow.hpp

@@ -1,12 +1,16 @@
 #ifndef OPENMW_MWGUI_COMPANIONWINDOW_H
 #define OPENMW_MWGUI_COMPANIONWINDOW_H
 
-#include "widgets.hpp"
 #include "windowbase.hpp"
 #include "referenceinterface.hpp"
 
 namespace MWGui
 {
+    namespace Widgets
+    {
+        class MWDynamicStat;
+    }
+
     class MessageBoxManager;
     class ItemView;
     class DragAndDrop;
@@ -18,12 +22,13 @@ namespace MWGui
     public:
         CompanionWindow(DragAndDrop* dragAndDrop, MessageBoxManager* manager);
 
-        virtual void exit();
+        virtual bool exit();
 
         virtual void resetReference();
 
-        void openCompanion(const MWWorld::Ptr& npc);
-        void onFrame ();
+        void setPtr(const MWWorld::Ptr& npc);
+        void onFrame (float dt);
+        void clear() { resetReference(); }
 
     private:
         ItemView* mItemView;

apps/openmw/mwgui/confirmationdialog.cpp

@@ -3,6 +3,9 @@
 #include <MyGUI_Button.h>
 #include <MyGUI_EditBox.h>
 
+#include "../mwbase/environment.hpp"
+#include "../mwbase/windowmanager.hpp"
+
 namespace MWGui
 {
     ConfirmationDialog::ConfirmationDialog() :
@@ -16,14 +19,6 @@ namespace MWGui
         mOkButton->eventMouseButtonClick += MyGUI::newDelegate(this, &ConfirmationDialog::onOkButtonClicked);
     }
 
-    void ConfirmationDialog::askForConfirmation(const std::string& message, const std::string& confirmMessage, const std::string& cancelMessage)
-    {
-        mCancelButton->setCaptionWithReplacing(cancelMessage);
-        mOkButton->setCaptionWithReplacing(confirmMessage);
-
-        askForConfirmation(message);
-    }
-
     void ConfirmationDialog::askForConfirmation(const std::string& message)
     {
         setVisible(true);
@@ -38,18 +33,21 @@ namespace MWGui
 
         mMessage->setSize(mMessage->getWidth(), mMessage->getTextSize().height + 24);
 
+        MWBase::Environment::get().getWindowManager()->setKeyFocusWidget(mOkButton);
+
         center();
     }
 
-    void ConfirmationDialog::exit()
+    bool ConfirmationDialog::exit()
     {
-        setVisible(false);
-
         eventCancelClicked();
+        return true;
     }
 
     void ConfirmationDialog::onCancelButtonClicked(MyGUI::Widget* _sender)
     {
+        setVisible(false);
+
         exit();
     }
 

apps/openmw/mwgui/confirmationdialog.hpp

@@ -10,8 +10,7 @@ namespace MWGui
         public:
             ConfirmationDialog();
             void askForConfirmation(const std::string& message);
-            void askForConfirmation(const std::string& message, const std::string& confirmMessage, const std::string& cancelMessage);
-            virtual void exit();
+            virtual bool exit();
 
             typedef MyGUI::delegates::CMultiDelegate0 EventHandle_Void;
 

apps/openmw/mwgui/console.cpp

@@ -145,25 +145,13 @@ namespace MWGui
         mCompilerContext.setExtensions (&mExtensions);
     }
 
-    void Console::open()
+    void Console::onOpen()
     {
         // Give keyboard focus to the combo box whenever the console is
         // turned on
         MWBase::Environment::get().getWindowManager()->setKeyFocusWidget(mCommandLine);
     }
 
-    void Console::close()
-    {
-        // Apparently, hidden widgets can retain key focus
-        // Remove for MyGUI 3.2.2
-        MWBase::Environment::get().getWindowManager()->setKeyFocusWidget(NULL);
-    }
-
-    void Console::exit()
-    {
-         MWBase::Environment::get().getWindowManager()->removeGuiMode(GM_Console);
-    }
-
     void Console::setFont(const std::string &fntName)
     {
         mHistory->setFontName(fntName);
@@ -227,6 +215,11 @@ namespace MWGui
         }
     }
 
+    void Console::clear()
+    {
+        resetReference();
+    }
+
     void Console::keyPress(MyGUI::Widget* _sender,
                   MyGUI::KeyCode key,
                   MyGUI::Char _char)

apps/openmw/mwgui/console.hpp

@@ -39,10 +39,7 @@ namespace MWGui
 
             Console(int w, int h, bool consoleOnlyScripts);
 
-            virtual void open();
-            virtual void close();
-
-            virtual void exit();
+            virtual void onOpen();
 
             void setFont(const std::string &fntName);
 
@@ -63,6 +60,8 @@ namespace MWGui
 
             void executeFile (const std::string& path);
 
+            void clear();
+
             virtual void resetReference ();
 
         protected:

apps/openmw/mwgui/container.cpp

@@ -36,6 +36,7 @@
 #include "itemview.hpp"
 #include "itemwidget.hpp"
 #include "inventoryitemmodel.hpp"
+#include "containeritemmodel.hpp"
 #include "sortfilteritemmodel.hpp"
 #include "pickpocketitemmodel.hpp"
 #include "draganddrop.hpp"
@@ -61,7 +62,6 @@ namespace MWGui
 
         mDisposeCorpseButton->eventMouseButtonClick += MyGUI::newDelegate(this, &ContainerWindow::onDisposeCorpseButtonClicked);
         mCloseButton->eventMouseButtonClick += MyGUI::newDelegate(this, &ContainerWindow::onCloseButtonClicked);
-        mCloseButton->eventKeyButtonPressed += MyGUI::newDelegate(this, &ContainerWindow::onKeyPressed);
         mTakeButton->eventMouseButtonClick += MyGUI::newDelegate(this, &ContainerWindow::onTakeAllButtonClicked);
 
         setCoord(200,0,600,300);
@@ -219,14 +219,26 @@ namespace MWGui
             dropItem();
     }
 
-    void ContainerWindow::openContainer(const MWWorld::Ptr& container, bool loot)
+    void ContainerWindow::setPtr(const MWWorld::Ptr& container)
     {
+        /*
+            Start of tes3mp addition
+
+            Mark this container as open for multiplayer logic purposes
+        */
         mwmp::Main::get().getCellController()->openContainer(container, loot);
+        /*
+            End of tes3mp addition
+        */
 
         mPickpocketDetected = false;
         mPtr = container;
 
-        if (mPtr.getTypeName() == typeid(ESM::NPC).name() && !loot)
+        bool loot = mPtr.getClass().isActor() && mPtr.getClass().getCreatureStats(mPtr).isDead();
+
+        if (mPtr.getClass().hasInventoryStore(mPtr))
+        {
+            if (mPtr.getClass().isNpc() && !loot)
             {
                 // we are stealing stuff
                 MWWorld::Ptr player = MWMechanics::getPlayer();
@@ -235,6 +247,11 @@ namespace MWGui
             }
             else
                 mModel = new InventoryItemModel(container);
+        }
+        else
+        {
+            mModel = new ContainerItemModel(container);
+        }
 
         mDisposeCorpseButton->setVisible(loot);
 
@@ -248,14 +265,6 @@ namespace MWGui
         setTitle(container.getClass().getName(container));
     }
 
-    void ContainerWindow::onKeyPressed(MyGUI::Widget *_sender, MyGUI::KeyCode _key, MyGUI::Char _char)
-    {
-        if (_key == MyGUI::KeyCode::Space)
-            onCloseButtonClicked(mCloseButton);
-        if (_key == MyGUI::KeyCode::Return || _key == MyGUI::KeyCode::NumpadEnter)
-            onTakeAllButtonClicked(mTakeButton);
-    }
-
     void ContainerWindow::resetReference()
     {
         ReferenceInterface::resetReference();
@@ -264,10 +273,19 @@ namespace MWGui
         mSortModel = NULL;
     }
 
-    void ContainerWindow::close()
+    void ContainerWindow::onClose()
     {
+        /*
+            Start of tes3mp addition
+
+            Mark this container as closed for multiplayer logic purposes
+        */
         mwmp::Main::get().getCellController()->closeContainer(mPtr);
-        WindowBase::close();
+        /*
+            End of tes3mp addition
+        */
+
+        WindowBase::onClose();
 
         if (dynamic_cast<PickpocketItemModel*>(mModel)
                 // Make sure we were actually closed, rather than just temporarily hidden (e.g. console or main menu opened)
@@ -289,17 +307,9 @@ namespace MWGui
         }
     }
 
-    void ContainerWindow::exit()
-    {
-        if(mDragAndDrop == NULL || !mDragAndDrop->mIsOnDragAndDrop)
-        {
-            MWBase::Environment::get().getWindowManager()->removeGuiMode(GM_Container);
-        }
-    }
-
     void ContainerWindow::onCloseButtonClicked(MyGUI::Widget* _sender)
     {
-        exit();
+        MWBase::Environment::get().getWindowManager()->removeGuiMode(GM_Container);
     }
 
     void ContainerWindow::onTakeAllButtonClicked(MyGUI::Widget* _sender)
@@ -420,9 +430,8 @@ namespace MWGui
             MWMechanics::Pickpocket pickpocket(player, mPtr);
             if (pickpocket.pick(item.mBase, count))
             {
-                int value = item.mBase.getClass().getValue(item.mBase) * count;
                 MWBase::Environment::get().getMechanicsManager()->commitCrime(
-                            player, mPtr, MWBase::MechanicsManager::OT_Theft, value, true);
+                            player, mPtr, MWBase::MechanicsManager::OT_Pickpocket, 0, true);
                 MWBase::Environment::get().getWindowManager()->removeGuiMode(MWGui::GM_Container);
                 mPickpocketDetected = true;
                 return false;

apps/openmw/mwgui/container.hpp

@@ -33,12 +33,13 @@ namespace MWGui
     public:
         ContainerWindow(DragAndDrop* dragAndDrop);
 
-        void openContainer(const MWWorld::Ptr& container, bool loot=false);
-        virtual void close();
+        void setPtr(const MWWorld::Ptr& container);
+        virtual void onClose();
+        void clear() { resetReference(); }
 
-        virtual void resetReference();
+        void onFrame(float dt) { checkReferenceAvailable(); }
 
-        virtual void exit();
+        virtual void resetReference();
 
     private:
         DragAndDrop* mDragAndDrop;
@@ -61,7 +62,6 @@ namespace MWGui
         void onCloseButtonClicked(MyGUI::Widget* _sender);
         void onTakeAllButtonClicked(MyGUI::Widget* _sender);
         void onDisposeCorpseButtonClicked(MyGUI::Widget* sender);
-        void onKeyPressed(MyGUI::Widget* _sender, MyGUI::KeyCode _key, MyGUI::Char _char);
 
         /// @return is taking the item allowed?
         bool onTakeItem(const ItemStack& item, int count);

apps/openmw/mwgui/containeritemmodel.cpp

@@ -6,8 +6,11 @@
 #include "../mwworld/class.hpp"
 
 #include "../mwbase/world.hpp"
+#include "../mwbase/mechanicsmanager.hpp"
 #include "../mwbase/environment.hpp"
 
+#include "../mwmechanics/actorutil.hpp"
+
 namespace
 {
 
@@ -47,6 +50,19 @@ ContainerItemModel::ContainerItemModel (const MWWorld::Ptr& source)
     mItemSources.push_back(source);
 }
 
+bool ContainerItemModel::allowedToUseItems() const
+{
+    if (mItemSources.size() == 0)
+        return true;
+
+    MWWorld::Ptr ptr = MWMechanics::getPlayer();
+    MWWorld::Ptr victim;
+
+    // Check if the player is allowed to use items from opened container
+    MWBase::MechanicsManager* mm = MWBase::Environment::get().getMechanicsManager();
+    return mm->isAllowedToUse(ptr, mItemSources[0], victim);
+}
+
 ItemStack ContainerItemModel::getItem (ModelIndex index)
 {
     if (index < 0)

apps/openmw/mwgui/containeritemmodel.hpp

@@ -17,6 +17,7 @@ namespace MWGui
 
         ContainerItemModel (const MWWorld::Ptr& source);
 
+        virtual bool allowedToUseItems() const;
         virtual ItemStack getItem (ModelIndex index);
         virtual ModelIndex getIndex (ItemStack item);
         virtual size_t getItemCount();

apps/openmw/mwgui/countdialog.cpp

@@ -56,19 +56,9 @@ namespace MWGui
         mItemEdit->setValue(maxCount);
     }
 
-    void CountDialog::cancel() //Keeping this here as I don't know if anything else relies on it.
-    {
-        exit();
-    }
-
-    void CountDialog::exit()
-    {
-        setVisible(false);
-    }
-
     void CountDialog::onCancelButtonClicked(MyGUI::Widget* _sender)
     {
-        cancel();
+        setVisible(false);
     }
 
     void CountDialog::onOkButtonClicked(MyGUI::Widget* _sender)

apps/openmw/mwgui/countdialog.hpp

@@ -15,8 +15,6 @@ namespace MWGui
         public:
             CountDialog();
             void openCountDialog(const std::string& item, const std::string& message, const int maxCount);
-            void cancel();
-            virtual void exit();
 
             typedef MyGUI::delegates::CMultiDelegate2<MyGUI::Widget*, int> EventHandle_WidgetInt;
 

apps/openmw/mwgui/dialogue.cpp

@@ -3,6 +3,8 @@
 #include <MyGUI_LanguageManager.h>
 #include <MyGUI_Window.h>
 #include <MyGUI_ProgressBar.h>
+#include <MyGUI_ScrollBar.h>
+#include <MyGUI_Button.h>
 
 #include <components/widgets/list.hpp>
 #include <components/translation/translation.hpp>
@@ -20,7 +22,6 @@
 #include "../mwmechanics/creaturestats.hpp"
 #include "../mwmechanics/actorutil.hpp"
 
-#include "widgets.hpp"
 #include "bookpage.hpp"
 #include "textcolours.hpp"
 
@@ -52,7 +53,7 @@ namespace MWGui
 
     void PersuasionDialog::onCancel(MyGUI::Widget *sender)
     {
-        exit();
+        setVisible(false);
     }
 
     void PersuasionDialog::onPersuade(MyGUI::Widget *sender)
@@ -68,14 +69,15 @@ namespace MWGui
         else /*if (sender == mBribe1000Button)*/
             type = MWBase::MechanicsManager::PT_Bribe1000;
 
-        MWBase::Environment::get().getDialogueManager()->persuade(type);
+        MWBase::DialogueManager::Response response = MWBase::Environment::get().getDialogueManager()->persuade(type);
+
+        eventPersuadeMsg(response.first, response.second);
 
         setVisible(false);
     }
 
-    void PersuasionDialog::open()
+    void PersuasionDialog::onOpen()
     {
-        WindowModal::open();
         center();
 
         MWWorld::Ptr player = MWMechanics::getPlayer();
@@ -86,11 +88,12 @@ namespace MWGui
         mBribe1000Button->setEnabled (playerGold >= 1000);
 
         mGoldLabel->setCaptionWithReplacing("#{sGold}: " + MyGUI::utility::toString(playerGold));
+        WindowModal::onOpen();
     }
 
-    void PersuasionDialog::exit()
+    MyGUI::Widget* PersuasionDialog::getDefaultKeyFocus()
     {
-        setVisible(false);
+        return mAdmireButton;
     }
 
     // --------------------------------------------------------------------------------------------------
@@ -219,31 +222,27 @@ namespace MWGui
 
     void Choice::activated()
     {
-
         MWBase::Environment::get().getWindowManager()->playSound("Menu Click");
-        MWBase::Environment::get().getDialogueManager()->questionAnswered(mChoiceId);
+        eventChoiceActivated(mChoiceId);
     }
 
     void Topic::activated()
     {
-
         MWBase::Environment::get().getWindowManager()->playSound("Menu Click");
-        MWBase::Environment::get().getDialogueManager()->keywordSelected(Misc::StringUtils::lowerCase(mTopicId));
+        eventTopicActivated(mTopicId);
     }
 
     void Goodbye::activated()
     {
-
         MWBase::Environment::get().getWindowManager()->playSound("Menu Click");
-        MWBase::Environment::get().getDialogueManager()->goodbyeSelected();
+        eventActivated();
     }
 
     // --------------------------------------------------------------------------------------------------
 
     DialogueWindow::DialogueWindow()
         : WindowBase("openmw_dialogue_window.layout")
-        , mServices(0)
-        , mEnabled(false)
+        , mIsCompanion(false)
         , mGoodbye(false)
         , mPersuasionDialog()
     {
@@ -251,17 +250,17 @@ namespace MWGui
         center();
 
         mPersuasionDialog.setVisible(false);
+        mPersuasionDialog.eventPersuadeMsg += MyGUI::newDelegate(this, &DialogueWindow::onPersuadeResult);
 
         //History view
         getWidget(mHistory, "History");
 
         //Topics list
         getWidget(mTopicsList, "TopicsList");
-        mTopicsList->eventItemSelected += MyGUI::newDelegate(this, &DialogueWindow::onSelectTopic);
+        mTopicsList->eventItemSelected += MyGUI::newDelegate(this, &DialogueWindow::onSelectListItem);
 
-        MyGUI::Button* byeButton;
-        getWidget(byeButton, "ByeButton");
-        byeButton->eventMouseButtonClick += MyGUI::newDelegate(this, &DialogueWindow::onByeClicked);
+        getWidget(mGoodbyeButton, "ByeButton");
+        mGoodbyeButton->eventMouseButtonClick += MyGUI::newDelegate(this, &DialogueWindow::onByeClicked);
 
         getWidget(mDispositionBar, "Disposition");
         getWidget(mDispositionText,"DispositionText");
@@ -276,18 +275,36 @@ namespace MWGui
         mMainWidget->castType<MyGUI::Window>()->eventWindowChangeCoord += MyGUI::newDelegate(this, &DialogueWindow::onWindowResize);
     }
 
-    void DialogueWindow::exit()
+    DialogueWindow::~DialogueWindow()
     {
-        if ((!mEnabled || MWBase::Environment::get().getDialogueManager()->isInChoice())
-                && !mGoodbye)
+        mPersuasionDialog.eventPersuadeMsg.clear();
+
+        deleteLater();
+        for (Link* link : mLinks)
+            delete link;
+        for (auto link : mTopicLinks)
+            delete link.second;
+        for (auto history : mHistoryContents)
+            delete history;
+    }
+
+    void DialogueWindow::onTradeComplete()
     {
-            // in choice, not allowed to escape, but give access to main menu to allow loading other saves
-            MWBase::Environment::get().getWindowManager()->pushGuiMode (MWGui::GM_MainMenu);
+        addResponse("", MyGUI::LanguageManager::getInstance().replaceTags("#{sBarterDialog5}"));
+    }
+
+    bool DialogueWindow::exit()
+    {
+        if ((MWBase::Environment::get().getDialogueManager()->isInChoice()))
+        {
+            return false;
         }
         else
         {
+            resetReference();
             MWBase::Environment::get().getDialogueManager()->goodbyeSelected();
             mTopicsList->scrollToTop();
+            return true;
         }
     }
 
@@ -312,12 +329,13 @@ namespace MWGui
 
     void DialogueWindow::onByeClicked(MyGUI::Widget* _sender)
     {
-        exit();
+        if (exit())
+            MWBase::Environment::get().getWindowManager()->removeGuiMode(GM_Dialogue);
     }
 
-    void DialogueWindow::onSelectTopic(const std::string& topic, int id)
+    void DialogueWindow::onSelectListItem(const std::string& topic, int id)
     {
-        if (!mEnabled || MWBase::Environment::get().getDialogueManager()->isInChoice())
+        if (mGoodbye ||  MWBase::Environment::get().getDialogueManager()->isInChoice())
             return;
 
         int separatorPos = 0;
@@ -328,63 +346,84 @@ namespace MWGui
         }
 
         if (id >= separatorPos)
-            MWBase::Environment::get().getDialogueManager()->keywordSelected(Misc::StringUtils::lowerCase(topic));
+        {
+            onTopicActivated(topic);
+            if (mGoodbyeButton->getEnabled())
+                MWBase::Environment::get().getWindowManager()->setKeyFocusWidget(mGoodbyeButton);
+        }
         else
         {
             const MWWorld::Store<ESM::GameSetting> &gmst =
                 MWBase::Environment::get().getWorld()->getStore().get<ESM::GameSetting>();
 
+            MWBase::DialogueManager::Response response;
             if (topic == gmst.find("sPersuasion")->getString())
                 mPersuasionDialog.setVisible(true);
             else if (topic == gmst.find("sCompanionShare")->getString())
-                MWBase::Environment::get().getWindowManager()->showCompanionWindow(mPtr);
-            else if (!MWBase::Environment::get().getDialogueManager()->checkServiceRefused())
+                MWBase::Environment::get().getWindowManager()->pushGuiMode(GM_Companion, mPtr);
+            else if (!MWBase::Environment::get().getDialogueManager()->checkServiceRefused(response))
             {
                 if (topic == gmst.find("sBarter")->getString())
-                    MWBase::Environment::get().getWindowManager()->startTrade(mPtr);
+                    MWBase::Environment::get().getWindowManager()->pushGuiMode(GM_Barter, mPtr);
                 else if (topic == gmst.find("sSpells")->getString())
-                    MWBase::Environment::get().getWindowManager()->startSpellBuying(mPtr);
+                    MWBase::Environment::get().getWindowManager()->pushGuiMode(GM_SpellBuying, mPtr);
                 else if (topic == gmst.find("sTravel")->getString())
-                    MWBase::Environment::get().getWindowManager()->startTravel(mPtr);
+                    MWBase::Environment::get().getWindowManager()->pushGuiMode(GM_Travel, mPtr);
                 else if (topic == gmst.find("sSpellMakingMenuTitle")->getString())
-                    MWBase::Environment::get().getWindowManager()->startSpellMaking (mPtr);
+                    MWBase::Environment::get().getWindowManager()->pushGuiMode(GM_SpellCreation, mPtr);
                 else if (topic == gmst.find("sEnchanting")->getString())
-                    MWBase::Environment::get().getWindowManager()->startEnchanting (mPtr);
+                    MWBase::Environment::get().getWindowManager()->pushGuiMode(GM_Enchanting, mPtr);
                 else if (topic == gmst.find("sServiceTrainingTitle")->getString())
-                    MWBase::Environment::get().getWindowManager()->startTraining (mPtr);
+                    MWBase::Environment::get().getWindowManager()->pushGuiMode(GM_Training, mPtr);
                 else if (topic == gmst.find("sRepair")->getString())
-                    MWBase::Environment::get().getWindowManager()->startRepair (mPtr);
+                    MWBase::Environment::get().getWindowManager()->pushGuiMode(GM_MerchantRepair, mPtr);
             }
+            else
+                addResponse(response.first, response.second);
         }
     }
 
-    void DialogueWindow::startDialogue(MWWorld::Ptr actor, std::string npcName, bool resetHistory)
+    void DialogueWindow::setPtr(const MWWorld::Ptr& actor)
+    {
+        MWBase::DialogueManager::Response response;
+        if (!MWBase::Environment::get().getDialogueManager()->startDialogue(actor, response))
         {
+            // No greetings found. The dialogue window should not be shown.
+            // If this is a companion, we must show the companion window directly (used by BM_bear_be_unique).
+            MWBase::Environment::get().getWindowManager()->removeGuiMode(MWGui::GM_Dialogue);
+            if (isCompanion())
+                MWBase::Environment::get().getWindowManager()->pushGuiMode(MWGui::GM_Companion, mPtr);
+            return;
+        }
+
+        MWBase::Environment::get().getWindowManager()->setKeyFocusWidget(mGoodbyeButton);
+
         mGoodbye = false;
-        mEnabled = true;
         bool sameActor = (mPtr == actor);
         mPtr = actor;
         mTopicsList->setEnabled(true);
-        setTitle(npcName);
-
-        clearChoices();
+        setTitle(mPtr.getClass().getName(mPtr));
 
         mTopicsList->clear();
 
-        if (resetHistory || !sameActor)
+        if (!sameActor)
         {
             for (std::vector<DialogueText*>::iterator it = mHistoryContents.begin(); it != mHistoryContents.end(); ++it)
                 delete (*it);
             mHistoryContents.clear();
+
+            mKeywords.clear();
+            updateTopicsPane();
         }
 
         for (std::vector<Link*>::iterator it = mLinks.begin(); it != mLinks.end(); ++it)
-            delete (*it);
+            mDeleteLater.push_back(*it); // Links are not deleted right away to prevent issues with event handlers
         mLinks.clear();
 
-        updateOptions();
-
+        updateDisposition();
         restock();
+
+        addResponse(response.first, response.second, false);
     }
 
     void DialogueWindow::restock()
@@ -401,16 +440,35 @@ namespace MWGui
         }
     }
 
+    void DialogueWindow::deleteLater()
+    {
+        for (Link* link : mDeleteLater)
+            delete link;
+        mDeleteLater.clear();
+    }
+
     void DialogueWindow::setKeywords(std::list<std::string> keyWords)
+    {
+        if (mKeywords == keyWords && isCompanion() == mIsCompanion)
+            return;
+        mIsCompanion = isCompanion();
+        mKeywords = keyWords;
+
+        updateTopicsPane();
+    }
+
+    void DialogueWindow::updateTopicsPane()
     {
         mTopicsList->clear();
         for (std::map<std::string, Link*>::iterator it = mTopicLinks.begin(); it != mTopicLinks.end(); ++it)
-            delete it->second;
+            mDeleteLater.push_back(it->second);
         mTopicLinks.clear();
         mKeywordSearch.clear();
 
-        bool isCompanion = !mPtr.getClass().getScript(mPtr).empty()
-                && mPtr.getRefData().getLocals().getIntVar(mPtr.getClass().getScript(mPtr), "companion");
+        int services = mPtr.getClass().getServices(mPtr);
+
+        bool travel = (mPtr.getTypeName() == typeid(ESM::NPC).name() && !mPtr.get<ESM::NPC>()->mBase->getTransport().empty())
+                || (mPtr.getTypeName() == typeid(ESM::Creature).name() && !mPtr.get<ESM::Creature>()->mBase->getTransport().empty());
 
         const MWWorld::Store<ESM::GameSetting> &gmst =
             MWBase::Environment::get().getWorld()->getStore().get<ESM::GameSetting>();
@@ -418,39 +476,40 @@ namespace MWGui
         if (mPtr.getTypeName() == typeid(ESM::NPC).name())
             mTopicsList->addItem(gmst.find("sPersuasion")->getString());
 
-        if (mServices & Service_Trade)
+        if (services & ESM::NPC::AllItems)
             mTopicsList->addItem(gmst.find("sBarter")->getString());
 
-        if (mServices & Service_BuySpells)
+        if (services & ESM::NPC::Spells)
             mTopicsList->addItem(gmst.find("sSpells")->getString());
 
-        if (mServices & Service_Travel)
+        if (travel)
             mTopicsList->addItem(gmst.find("sTravel")->getString());
 
-        if (mServices & Service_CreateSpells)
+        if (services & ESM::NPC::Spellmaking)
             mTopicsList->addItem(gmst.find("sSpellmakingMenuTitle")->getString());
 
-        if (mServices & Service_Enchant)
+        if (services & ESM::NPC::Enchanting)
             mTopicsList->addItem(gmst.find("sEnchanting")->getString());
 
-        if (mServices & Service_Training)
+        if (services & ESM::NPC::Training)
             mTopicsList->addItem(gmst.find("sServiceTrainingTitle")->getString());
 
-        if (mServices & Service_Repair)
+        if (services & ESM::NPC::Repair)
             mTopicsList->addItem(gmst.find("sRepair")->getString());
 
-        if (isCompanion)
+        if (isCompanion())
             mTopicsList->addItem(gmst.find("sCompanionShare")->getString());
 
         if (mTopicsList->getItemCount() > 0)
             mTopicsList->addSeparator();
 
 
-        for(std::list<std::string>::iterator it = keyWords.begin(); it != keyWords.end(); ++it)
+        for(std::list<std::string>::iterator it = mKeywords.begin(); it != mKeywords.end(); ++it)
         {
             mTopicsList->addItem(*it);
 
             Topic* t = new Topic(*it);
+            t->eventTopicActivated += MyGUI::newDelegate(this, &DialogueWindow::onTopicActivated);
             mTopicLinks[Misc::StringUtils::lowerCase(*it)] = t;
 
             mKeywordSearch.seed(Misc::StringUtils::lowerCase(*it), intptr_t(t));
@@ -484,9 +543,11 @@ namespace MWGui
         typesetter->sectionBreak(9);
         // choices
         const TextColours& textColours = MWBase::Environment::get().getWindowManager()->getTextColours();
-        for (std::vector<std::pair<std::string, int> >::iterator it = mChoices.begin(); it != mChoices.end(); ++it)
+        mChoices = MWBase::Environment::get().getDialogueManager()->getChoices();
+        for (std::vector<std::pair<std::string, int> >::const_iterator it = mChoices.begin(); it != mChoices.end(); ++it)
         {
             Choice* link = new Choice(it->second);
+            link->eventChoiceActivated += MyGUI::newDelegate(this, &DialogueWindow::onChoiceActivated);
             mLinks.push_back(link);
 
             typesetter->lineBreak();
@@ -496,9 +557,11 @@ namespace MWGui
             typesetter->write(questionStyle, to_utf8_span(it->first.c_str()));
         }
 
+        mGoodbye = MWBase::Environment::get().getDialogueManager()->isGoodbye();
         if (mGoodbye)
         {
             Goodbye* link = new Goodbye();
+            link->eventActivated += MyGUI::newDelegate(this, &DialogueWindow::onGoodbyeActivated);
             mLinks.push_back(link);
             std::string goodbye = MWBase::Environment::get().getWorld()->getStore().get<ESM::GameSetting>().find("sGoodbye")->getString();
             BookTypesetter::Style* questionStyle = typesetter->createHotStyle(body, textColours.answer, textColours.answerOver,
@@ -528,10 +591,11 @@ namespace MWGui
             onScrollbarMoved(mScrollBar, 0);
         }
 
-        MyGUI::Button* byeButton;
-        getWidget(byeButton, "ByeButton");
         bool goodbyeEnabled = !MWBase::Environment::get().getDialogueManager()->isInChoice() || mGoodbye;
-        byeButton->setEnabled(goodbyeEnabled);
+        bool goodbyeWasEnabled = mGoodbyeButton->getEnabled();
+        mGoodbyeButton->setEnabled(goodbyeEnabled);
+        if (goodbyeEnabled && !goodbyeWasEnabled)
+            MWBase::Environment::get().getWindowManager()->setKeyFocusWidget(mGoodbyeButton);
 
         bool topicsEnabled = !MWBase::Environment::get().getDialogueManager()->isInChoice() && !mGoodbye;
         mTopicsList->setEnabled(topicsEnabled);
@@ -542,59 +606,47 @@ namespace MWGui
         reinterpret_cast<Link*>(link)->activated();
     }
 
-    void DialogueWindow::onScrollbarMoved(MyGUI::ScrollBar *sender, size_t pos)
+    void DialogueWindow::onTopicActivated(const std::string &topicId)
     {
-        mHistory->setPosition(0, static_cast<int>(pos) * -1);
+        MWBase::DialogueManager::Response response = MWBase::Environment::get().getDialogueManager()->keywordSelected(topicId);
+        addResponse(response.first, response.second);
     }
 
-    void DialogueWindow::addResponse(const std::string &text, const std::string &title, bool needMargin)
-    {
-        // This is called from the dialogue manager, so text is
-        // case-smashed - thus we have to retrieve the correct case
-        // of the title through the topic list.
-        std::string realTitle = title;
-        if (realTitle != "")
-        {
-            for (size_t i=0; i<mTopicsList->getItemCount(); ++i)
+    void DialogueWindow::onChoiceActivated(int id)
     {
-                std::string item = mTopicsList->getItemNameAt(i);
-                if (Misc::StringUtils::ciEqual(item, title))
-                {
-                    realTitle = item;
-                    break;
-                }
-            }
+        MWBase::DialogueManager::Response response = MWBase::Environment::get().getDialogueManager()->questionAnswered(id);
+        addResponse(response.first, response.second);
     }
 
-        mHistoryContents.push_back(new Response(text, realTitle, needMargin));
-        updateHistory();
+    void DialogueWindow::onGoodbyeActivated()
+    {
+        MWBase::Environment::get().getDialogueManager()->goodbyeSelected();
+        MWBase::Environment::get().getWindowManager()->removeGuiMode(MWGui::GM_Dialogue);
+        resetReference();
     }
 
-    void DialogueWindow::addMessageBox(const std::string& text)
+    void DialogueWindow::onScrollbarMoved(MyGUI::ScrollBar *sender, size_t pos)
     {
-        mHistoryContents.push_back(new Message(text));
-        updateHistory();
+        mHistory->setPosition(0, static_cast<int>(pos) * -1);
     }
 
-    void DialogueWindow::addChoice(const std::string& choice, int id)
+    void DialogueWindow::addResponse(const std::string &title, const std::string &text, bool needMargin)
     {
-        mChoices.push_back(std::make_pair(choice, id));
+        mHistoryContents.push_back(new Response(text, title, needMargin));
         updateHistory();
+        updateTopics();
     }
 
-    void DialogueWindow::clearChoices()
+    void DialogueWindow::addMessageBox(const std::string& text)
     {
-        mChoices.clear();
+        mHistoryContents.push_back(new Message(text));
         updateHistory();
     }
 
-    void DialogueWindow::updateOptions()
+    void DialogueWindow::updateDisposition()
     {
-        //Clear the list of topics
-        mTopicsList->clear();
-
         bool dispositionVisible = false;
-        if (mPtr.getClass().isNpc())
+        if (!mPtr.isEmpty() && mPtr.getClass().isNpc())
         {
             dispositionVisible = true;
             mDispositionBar->setProgressRange(100);
@@ -620,26 +672,38 @@ namespace MWGui
         }
     }
 
-    void DialogueWindow::goodbye()
+    void DialogueWindow::onReferenceUnavailable()
     {
-        mGoodbye = true;
-        mEnabled = false;
-        updateHistory();
+        MWBase::Environment::get().getWindowManager()->removeGuiMode(GM_Dialogue);
     }
 
-    void DialogueWindow::onReferenceUnavailable()
+    void DialogueWindow::onFrame(float dt)
     {
-        MWBase::Environment::get().getWindowManager()->removeGuiMode(GM_Dialogue);
+        checkReferenceAvailable();
+        if (mPtr.isEmpty())
+            return;
+
+        updateDisposition();
+        deleteLater();
+
+        if (mChoices != MWBase::Environment::get().getDialogueManager()->getChoices()
+                || mGoodbye != MWBase::Environment::get().getDialogueManager()->isGoodbye())
+            updateHistory();
     }
 
-    void DialogueWindow::onFrame()
+    void DialogueWindow::updateTopics()
     {
-        if(mMainWidget->getVisible() && mPtr.getTypeName() == typeid(ESM::NPC).name())
+        setKeywords(MWBase::Environment::get().getDialogueManager()->getAvailableTopics());
+    }
+
+    bool DialogueWindow::isCompanion()
     {
-            int disp = MWBase::Environment::get().getMechanicsManager()->getDerivedDisposition(mPtr);
-            mDispositionBar->setProgressRange(100);
-            mDispositionBar->setProgressPosition(disp);
-            mDispositionText->setCaption(MyGUI::utility::toString(disp)+std::string("/100"));
+        return !mPtr.getClass().getScript(mPtr).empty()
+                && mPtr.getRefData().getLocals().getIntVar(mPtr.getClass().getScript(mPtr), "companion");
     }
+
+    void DialogueWindow::onPersuadeResult(const std::string &title, const std::string &text)
+    {
+        addResponse(title, text);
     }
 }

apps/openmw/mwgui/dialogue.hpp

@@ -8,6 +8,8 @@
 
 #include "../mwdialogue/keywordsearch.hpp"
 
+#include <MyGUI_Delegate.h>
+
 namespace Gui
 {
     class MWList;
@@ -20,16 +22,17 @@ namespace MWGui
 
 namespace MWGui
 {
-    class DialogueHistoryViewModel;
-    class BookPage;
-
     class PersuasionDialog : public WindowModal
     {
     public:
         PersuasionDialog();
 
-        virtual void open();
-        virtual void exit();
+        typedef MyGUI::delegates::CMultiDelegate2<const std::string&, const std::string&> EventHandle_Result;
+        EventHandle_Result eventPersuadeMsg;
+
+        virtual void onOpen();
+
+        virtual MyGUI::Widget* getDefaultKeyFocus();
 
     private:
         MyGUI::Button* mCancelButton;
@@ -54,6 +57,8 @@ namespace MWGui
 
     struct Topic : Link
     {
+        typedef MyGUI::delegates::CMultiDelegate1<const std::string&> EventHandle_TopicId;
+        EventHandle_TopicId eventTopicActivated;
         Topic(const std::string& id) : mTopicId(id) {}
         std::string mTopicId;
         virtual void activated ();
@@ -61,6 +66,8 @@ namespace MWGui
 
     struct Choice : Link
     {
+        typedef MyGUI::delegates::CMultiDelegate1<int> EventHandle_ChoiceId;
+        EventHandle_ChoiceId eventChoiceActivated;
         Choice(int id) : mChoiceId(id) {}
         int mChoiceId;
         virtual void activated ();
@@ -68,6 +75,8 @@ namespace MWGui
 
     struct Goodbye : Link
     {
+        typedef MyGUI::delegates::CMultiDelegate0 Event_Activated;
+        Event_Activated eventActivated;
         virtual void activated ();
     };
 
@@ -99,46 +108,41 @@ namespace MWGui
     {
     public:
         DialogueWindow();
+        ~DialogueWindow();
 
-        virtual void exit();
+        void onTradeComplete();
+
+        virtual bool exit();
 
         // Events
         typedef MyGUI::delegates::CMultiDelegate0 EventHandle_Void;
 
         void notifyLinkClicked (TypesetBook::InteractiveId link);
 
-        void startDialogue(MWWorld::Ptr actor, std::string npcName, bool resetHistory);
+        void setPtr(const MWWorld::Ptr& actor);
+
         void setKeywords(std::list<std::string> keyWord);
 
-        void addResponse (const std::string& text, const std::string& title="", bool needMargin = true);
+        void addResponse (const std::string& title, const std::string& text, bool needMargin = true);
 
         void addMessageBox(const std::string& text);
 
-        void addChoice(const std::string& choice, int id);
-        void clearChoices();
-
-        void goodbye();
-        void onFrame();
-
-        // make sure to call these before setKeywords()
-        void setServices(int services) { mServices = services; }
-
-        enum Services
-        {
-            Service_Trade = 0x01,
-            Service_BuySpells = 0x02,
-            Service_CreateSpells = 0x04,
-            Service_Enchant = 0x08,
-            Service_Training = 0x10,
-            Service_Travel = 0x20,
-            Service_Repair = 0x40
-        };
+        void onFrame(float dt);
+        void clear() { resetReference(); }
 
     protected:
-        void onSelectTopic(const std::string& topic, int id);
+        void updateTopics();
+        void updateTopicsPane();
+        bool isCompanion();
+
+        void onPersuadeResult(const std::string& title, const std::string& text);
+        void onSelectListItem(const std::string& topic, int id);
         void onByeClicked(MyGUI::Widget* _sender);
         void onMouseWheel(MyGUI::Widget* _sender, int _rel);
         void onWindowResize(MyGUI::Window* _sender);
+        void onTopicActivated(const std::string& topicId);
+        void onChoiceActivated(int id);
+        void onGoodbyeActivated();
 
         void onScrollbarMoved (MyGUI::ScrollBar* sender, size_t pos);
 
@@ -147,21 +151,24 @@ namespace MWGui
         virtual void onReferenceUnavailable();
 
     private:
-        void updateOptions();
+        void updateDisposition();
         void restock();
-
-        int mServices;
+        void deleteLater();
 
         bool mEnabled;
 
-        bool mGoodbye;
+        bool mIsCompanion;
+        std::list<std::string> mKeywords;
 
         std::vector<DialogueText*> mHistoryContents;
         std::vector<std::pair<std::string, int> > mChoices;
+        bool mGoodbye;
 
         std::vector<Link*> mLinks;
         std::map<std::string, Link*> mTopicLinks;
 
+        std::vector<Link*> mDeleteLater;
+
         KeywordSearchT mKeywordSearch;
 
         BookPage* mHistory;
@@ -169,6 +176,7 @@ namespace MWGui
         MyGUI::ScrollBar* mScrollBar;
         MyGUI::ProgressBar* mDispositionBar;
         MyGUI::TextBox*     mDispositionText;
+        MyGUI::Button* mGoodbyeButton;
 
         PersuasionDialog mPersuasionDialog;
 

apps/openmw/mwgui/draganddrop.cpp

@@ -121,10 +121,18 @@ void DragAndDrop::drop(ItemModel *targetModel, ItemView *targetView)
     mSourceView->update();
 }
 
+void DragAndDrop::onFrame()
+{
+    if (mIsOnDragAndDrop && mItem.mBase.getRefData().getCount() == 0)
+        finish();
+}
+
 void DragAndDrop::finish()
 {
     mIsOnDragAndDrop = false;
     mSourceSortModel->clearDragItems();
+    // since mSourceView doesn't get updated in drag()
+    MWBase::Environment::get().getWindowManager()->getInventoryWindow()->updateItemView();
 
     MyGUI::Gui::getInstance().destroyWidget(mDraggedWidget);
     mDraggedWidget = 0;

apps/openmw/mwgui/draganddrop.hpp

@@ -29,6 +29,7 @@ namespace MWGui
 
         void startDrag (int index, SortFilterItemModel* sortModel, ItemModel* sourceModel, ItemView* sourceView, int count);
         void drop (ItemModel* targetModel, ItemView* targetView);
+        void onFrame();
 
         void finish();
     };

apps/openmw/mwgui/enchantingdialog.cpp

@@ -4,11 +4,11 @@
 
 #include <MyGUI_Button.h>
 #include <MyGUI_ScrollView.h>
+#include <MyGUI_EditBox.h>
 
 #include <components/widgets/list.hpp>
 #include <components/settings/settings.hpp>
 
-#include "../mwbase/dialoguemanager.hpp"
 #include "../mwbase/mechanicsmanager.hpp"
 #include "../mwworld/class.hpp"
 #include "../mwworld/containerstore.hpp"
@@ -53,6 +53,7 @@ namespace MWGui
         mSoulBox->eventMouseButtonClick += MyGUI::newDelegate(this, &EnchantingDialog::onSelectSoul);
         mBuyButton->eventMouseButtonClick += MyGUI::newDelegate(this, &EnchantingDialog::onBuyButtonClicked);
         mTypeButton->eventMouseButtonClick += MyGUI::newDelegate(this, &EnchantingDialog::onTypeButtonClicked);
+        mName->eventEditSelectAccept += MyGUI::newDelegate(this, &EnchantingDialog::onAccept);
     }
 
     EnchantingDialog::~EnchantingDialog()
@@ -60,9 +61,10 @@ namespace MWGui
         delete mItemSelectionDialog;
     }
 
-    void EnchantingDialog::open()
+    void EnchantingDialog::onOpen()
     {
         center();
+        MWBase::Environment::get().getWindowManager()->setKeyFocusWidget(mName);
     }
 
     void EnchantingDialog::setSoulGem(const MWWorld::Ptr &gem)
@@ -100,11 +102,6 @@ namespace MWGui
         }
     }
 
-    void EnchantingDialog::exit()
-    {
-        MWBase::Environment::get().getWindowManager()->removeGuiMode (GM_Enchanting);
-    }
-
     void EnchantingDialog::updateLabels()
     {
         std::stringstream enchantCost;
@@ -143,57 +140,41 @@ namespace MWGui
         }
     }
 
-    void EnchantingDialog::startEnchanting (MWWorld::Ptr actor)
+    void EnchantingDialog::setPtr (const MWWorld::Ptr& ptr)
     {
         mName->setCaption("");
 
+        if (ptr.getClass().isActor())
+        {
             mEnchanting.setSelfEnchanting(false);
-        mEnchanting.setEnchanter(actor);
-
+            mEnchanting.setEnchanter(ptr);
             mBuyButton->setCaptionWithReplacing("#{sBuy}");
-
             mChanceLayout->setVisible(false);
-
-        mPtr = actor;
-
+            mPtr = ptr;
             setSoulGem(MWWorld::Ptr());
-        setItem(MWWorld::Ptr());
-
-        startEditing ();
             mPrice->setVisible(true);
             mPriceText->setVisible(true);
-        updateLabels();
         }
-
-    void EnchantingDialog::startSelfEnchanting(MWWorld::Ptr soulgem)
+        else
         {
-        mName->setCaption("");
-
-        MWWorld::Ptr player = MWMechanics::getPlayer();
-
             mEnchanting.setSelfEnchanting(true);
-        mEnchanting.setEnchanter(player);
-
+            mEnchanting.setEnchanter(MWMechanics::getPlayer());
             mBuyButton->setCaptionWithReplacing("#{sCreate}");
-
             bool enabled = Settings::Manager::getBool("show enchant chance","Game");
-
             mChanceLayout->setVisible(enabled);
-
-        mPtr = player;
-        startEditing();
-
-        setSoulGem(soulgem);
-        setItem(MWWorld::Ptr());
-
+            mPtr = MWMechanics::getPlayer();
+            setSoulGem(ptr);
             mPrice->setVisible(false);
             mPriceText->setVisible(false);
+        }
+
+        setItem(MWWorld::Ptr());
+        startEditing ();
         updateLabels();
     }
 
     void EnchantingDialog::onReferenceUnavailable ()
     {
-        MWBase::Environment::get().getWindowManager()->removeGuiMode (GM_Dialogue);
         MWBase::Environment::get().getWindowManager()->removeGuiMode (GM_Enchanting);
         resetReference();
     }
@@ -209,7 +190,7 @@ namespace MWGui
 
     void EnchantingDialog::onCancelButtonClicked(MyGUI::Widget* sender)
     {
-        exit();
+        MWBase::Environment::get().getWindowManager()->removeGuiMode(GM_Enchanting);
     }
 
     void EnchantingDialog::onSelectItem(MyGUI::Widget *sender)
@@ -304,6 +285,11 @@ namespace MWGui
         updateEffectsView();
     }
 
+    void EnchantingDialog::onAccept(MyGUI::EditBox *sender)
+    {
+        onBuyButtonClicked(sender);
+    }
+
     void EnchantingDialog::onBuyButtonClicked(MyGUI::Widget* sender)
     {
         if (mEffects.size() <= 0)
@@ -364,7 +350,7 @@ namespace MWGui
                     MWBase::Environment::get().getMechanicsManager()->confiscateStolenItemToOwner(player, item, mPtr, 1);
 
                     MWBase::Environment::get().getWindowManager()->removeGuiMode (GM_Enchanting);
-                    MWBase::Environment::get().getDialogueManager()->goodbyeSelected();
+                    MWBase::Environment::get().getWindowManager()->exitCurrentGuiMode();
                     return;
                 }
             }

apps/openmw/mwgui/enchantingdialog.hpp

@@ -19,15 +19,17 @@ namespace MWGui
         EnchantingDialog();
         virtual ~EnchantingDialog();
 
-        virtual void open();
+        virtual void onOpen();
 
-        virtual void exit();
+        void onFrame(float dt) { checkReferenceAvailable(); }
+        void clear() { resetReference(); }
 
         void setSoulGem (const MWWorld::Ptr& gem);
         void setItem (const MWWorld::Ptr& item);
 
-        void startEnchanting(MWWorld::Ptr actor);
-        void startSelfEnchanting(MWWorld::Ptr soulgem);
+        /// Actor Ptr: buy enchantment from this actor
+        /// Soulgem Ptr: player self-enchant
+        void setPtr(const MWWorld::Ptr& ptr);
 
         virtual void resetReference();
 
@@ -46,6 +48,7 @@ namespace MWGui
         void onBuyButtonClicked(MyGUI::Widget* sender);
         void updateLabels();
         void onTypeButtonClicked(MyGUI::Widget* sender);
+        void onAccept(MyGUI::EditBox* sender);
 
         ItemSelectionDialog* mItemSelectionDialog;
 
@@ -58,7 +61,7 @@ namespace MWGui
         MyGUI::Button* mTypeButton;
         MyGUI::Button* mBuyButton;
 
-        MyGUI::TextBox* mName;
+        MyGUI::EditBox* mName;
         MyGUI::TextBox* mEnchantmentPoints;
         MyGUI::TextBox* mCastCost;
         MyGUI::TextBox* mCharge;

apps/openmw/mwgui/formatting.cpp

@@ -406,10 +406,11 @@ namespace MWGui
             MyGUI::EditBox* box = parent->createWidget<MyGUI::EditBox>("NormalText",
                 MyGUI::IntCoord(0, pag.getCurrentTop(), pag.getPageWidth(), 0), MyGUI::Align::Left | MyGUI::Align::Top,
                 parent->getName() + MyGUI::utility::toString(parent->getChildCount()));
-            box->setProperty("Static", "true");
-            box->setProperty("MultiLine", "true");
-            box->setProperty("WordWrap", "true");
-            box->setProperty("NeedMouse", "false");
+            box->setEditStatic(true);
+            box->setEditMultiLine(true);
+            box->setEditWordWrap(true);
+            box->setNeedMouseFocus(false);
+            box->setNeedKeyFocus(false);
             box->setMaxTextLength(text.size());
             box->setTextAlign(mBlockStyle.mAlign);
             box->setTextColour(mTextStyle.mColour);

apps/openmw/mwgui/hud.cpp

@@ -108,7 +108,7 @@ namespace MWGui
 
 
     HUD::HUD(CustomMarkerCollection &customMarkers, DragAndDrop* dragAndDrop, MWRender::LocalMap* localMapRender)
-        : Layout("openmw_hud.layout")
+        : WindowBase("openmw_hud.layout")
         , LocalMapBase(customMarkers, localMapRender, Settings::Manager::getBool("local map hud fog of war", "Map"))
         , mHealth(NULL)
         , mMagicka(NULL)
@@ -422,6 +422,20 @@ namespace MWGui
 
         if (mIsDrowning)
             mDrowningFlashTheta += dt * osg::PI*2;
+
+        mSpellIcons->updateWidgets(mEffectBox, true);
+
+        if (mEnemyActorId != -1 && mEnemyHealth->getVisible())
+        {
+            updateEnemyHealthBar();
+        }
+
+        if (mIsDrowning)
+        {
+            float intensity = (cos(mDrowningFlashTheta) + 2.0f) / 3.0f;
+
+            mDrowningFlash->setAlpha(intensity);
+        }
     }
 
     void HUD::setSelectedSpell(const std::string& spellId, int successChancePercent)
@@ -653,23 +667,6 @@ namespace MWGui
 
     }
 
-    void HUD::update()
-    {
-        mSpellIcons->updateWidgets(mEffectBox, true);
-
-        if (mEnemyActorId != -1 && mEnemyHealth->getVisible())
-        {
-            updateEnemyHealthBar();
-        }
-
-        if (mIsDrowning)
-        {
-            float intensity = (cos(mDrowningFlashTheta) + 2.0f) / 3.0f;
-
-            mDrowningFlash->setAlpha(intensity);
-        }
-    }
-
     void HUD::setEnemy(const MWWorld::Ptr &enemy)
     {
         mEnemyActorId = enemy.getClass().getCreatureStats(enemy).getActorId();
@@ -686,6 +683,13 @@ namespace MWGui
         mEnemyHealthTimer = -1;
     }
 
+    void HUD::clear()
+    {
+        unsetSelectedSpell();
+        unsetSelectedWeapon();
+        resetEnemy();
+    }
+
     void HUD::customMarkerCreated(MyGUI::Widget *marker)
     {
         marker->eventMouseButtonClick += MyGUI::newDelegate(this, &HUD::onMapClicked);

apps/openmw/mwgui/hud.hpp

@@ -16,7 +16,7 @@ namespace MWGui
     class SpellIcons;
     class ItemWidget;
 
-    class HUD : public Layout, public LocalMapBase
+    class HUD : public WindowBase, public LocalMapBase
     {
     public:
         HUD(CustomMarkerCollection& customMarkers, DragAndDrop* dragAndDrop, MWRender::LocalMap* localMapRender);
@@ -55,11 +55,11 @@ namespace MWGui
 
         MyGUI::Widget* getEffectBox() { return mEffectBox; }
 
-        void update();
-
         void setEnemy(const MWWorld::Ptr& enemy);
         void resetEnemy();
 
+        void clear();
+
     private:
         MyGUI::ProgressBar *mHealth, *mMagicka, *mStamina, *mEnemyHealth, *mDrowning;
         MyGUI::Widget* mHealthFrame;

apps/openmw/mwgui/inventorywindow.cpp

@@ -377,7 +377,7 @@ namespace MWGui
         dirtyPreview();
     }
 
-    void InventoryWindow::open()
+    void InventoryWindow::onOpen()
     {
         if (!mPtr.isEmpty())
         {
@@ -603,11 +603,8 @@ namespace MWGui
         mEncumbranceBar->setValue(static_cast<int>(encumbrance), static_cast<int>(capacity));
     }
 
-    void InventoryWindow::onFrame()
+    void InventoryWindow::onFrame(float dt)
     {
-        if (!mMainWidget->getVisible())
-            return;
-
         updateEncumbranceBar();
     }
 

apps/openmw/mwgui/inventorywindow.hpp

@@ -35,12 +35,12 @@ namespace MWGui
         public:
             InventoryWindow(DragAndDrop* dragAndDrop, osg::Group* parent, Resource::ResourceSystem* resourceSystem);
 
-            virtual void open();
+            virtual void onOpen();
 
             /// start trading, disables item drag&drop
             void setTrading(bool trading);
 
-            void onFrame();
+            void onFrame(float dt);
 
             void pickUpObject (MWWorld::Ptr object);
 

apps/openmw/mwgui/itemmodel.cpp

@@ -119,6 +119,11 @@ namespace MWGui
         return ret;
     }
 
+    bool ItemModel::allowedToUseItems() const
+    {
+        return true;
+    }
+
     bool ItemModel::allowedToInsertItems() const
     {
         return true;
@@ -135,6 +140,11 @@ namespace MWGui
         delete mSourceModel;
     }
 
+    bool ProxyItemModel::allowedToUseItems() const
+    {
+        return mSourceModel->allowedToUseItems();
+    }
+
     MWWorld::Ptr ProxyItemModel::copyItem (const ItemStack& item, size_t count, bool setNewOwner)
     {
         return mSourceModel->copyItem (item, count, setNewOwner);

apps/openmw/mwgui/itemmodel.hpp

@@ -70,6 +70,9 @@ namespace MWGui
         virtual MWWorld::Ptr copyItem (const ItemStack& item, size_t count, bool setNewOwner=false) = 0;
         virtual void removeItem (const ItemStack& item, size_t count) = 0;
 
+        /// Is the player allowed to use items from this item model? (default true)
+        virtual bool allowedToUseItems() const;
+
         /// Is the player allowed to insert items into this model? (default true)
         virtual bool allowedToInsertItems() const;
 
@@ -85,6 +88,9 @@ namespace MWGui
     public:
         ProxyItemModel();
         virtual ~ProxyItemModel();
+
+        bool allowedToUseItems() const;
+
         virtual MWWorld::Ptr copyItem (const ItemStack& item, size_t count, bool setNewOwner=false);
         virtual void removeItem (const ItemStack& item, size_t count);
         virtual ModelIndex getIndex (ItemStack item);

apps/openmw/mwgui/itemselection.cpp

@@ -29,9 +29,10 @@ namespace MWGui
         center();
     }
 
-    void ItemSelectionDialog::exit()
+    bool ItemSelectionDialog::exit()
     {
         eventDialogCanceled();
+        return true;
     }
 
     void ItemSelectionDialog::openContainer(const MWWorld::Ptr& container)

apps/openmw/mwgui/itemselection.hpp

@@ -21,7 +21,7 @@ namespace MWGui
     public:
         ItemSelectionDialog(const std::string& label);
 
-        virtual void exit();
+        virtual bool exit();
 
         typedef MyGUI::delegates::CMultiDelegate0 EventHandle_Void;
         typedef MyGUI::delegates::CMultiDelegate1<MWWorld::Ptr> EventHandle_Item;

apps/openmw/mwgui/jailscreen.cpp

@@ -37,8 +37,6 @@ namespace MWGui
     {
         getWidget(mProgressBar, "ProgressBar");
 
-        setVisible(false);
-
         mTimeAdvancer.eventProgressChanged += MyGUI::newDelegate(this, &JailScreen::onJailProgressChanged);
         mTimeAdvancer.eventFinished += MyGUI::newDelegate(this, &JailScreen::onJailFinished);
 

apps/openmw/mwgui/jailscreen.hpp

@@ -14,6 +14,8 @@ namespace MWGui
 
             void onFrame(float dt);
 
+            bool exit() { return false; }
+
         private:
             int mDays;
 

apps/openmw/mwgui/journalwindow.cpp

@@ -8,6 +8,7 @@
 
 #include <MyGUI_TextBox.h>
 #include <MyGUI_Button.h>
+#include <MyGUI_InputManager.h>
 
 #include <components/misc/stringops.hpp>
 #include <components/widgets/imagebutton.hpp>
@@ -44,7 +45,7 @@ namespace
     static char const LeftTopicIndex [] = "LeftTopicIndex";
     static char const RightTopicIndex [] = "RightTopicIndex";
 
-    struct JournalWindowImpl : MWGui::WindowBase, MWGui::JournalBooks, MWGui::JournalWindow
+    struct JournalWindowImpl : MWGui::JournalBooks, MWGui::JournalWindow
     {
         struct DisplayState
         {
@@ -84,19 +85,24 @@ namespace
 
         void adviseButtonClick (char const * name, void (JournalWindowImpl::*Handler) (MyGUI::Widget* _sender))
         {
-            getWidget <Gui::ImageButton> (name) ->
+            getWidget <MyGUI::Widget> (name) ->
                 eventMouseButtonClick += newDelegate(this, Handler);
         }
 
+        void adviseKeyPress (char const * name, void (JournalWindowImpl::*Handler) (MyGUI::Widget* _sender, MyGUI::KeyCode key, MyGUI::Char character))
+        {
+            getWidget <MyGUI::Widget> (name) ->
+                eventKeyButtonPressed += newDelegate(this, Handler);
+        }
+
         MWGui::BookPage* getPage (char const * name)
         {
             return getWidget <MWGui::BookPage> (name);
         }
 
         JournalWindowImpl (MWGui::JournalViewModel::Ptr Model, bool questList)
-            : WindowBase("openmw_journal.layout"), JournalBooks (Model)
+            : JournalBooks (Model), JournalWindow()
         {
-            mMainWidget->setVisible(false);
             center();
 
             adviseButtonClick (OptionsBTN,    &JournalWindowImpl::notifyOptions   );
@@ -112,6 +118,12 @@ namespace
             adviseButtonClick (ShowAllBTN,    &JournalWindowImpl::notifyShowAll   );
             adviseButtonClick (ShowActiveBTN, &JournalWindowImpl::notifyShowActive);
 
+            adviseKeyPress (OptionsBTN, &JournalWindowImpl::notifyKeyPress);
+            adviseKeyPress (PrevPageBTN, &JournalWindowImpl::notifyKeyPress);
+            adviseKeyPress (NextPageBTN, &JournalWindowImpl::notifyKeyPress);
+            adviseKeyPress (CloseBTN, &JournalWindowImpl::notifyKeyPress);
+            adviseKeyPress (JournalBTN, &JournalWindowImpl::notifyKeyPress);
+
             Gui::MWList* list = getWidget<Gui::MWList>(QuestsList);
             list->eventItemSelected += MyGUI::newDelegate(this, &JournalWindowImpl::notifyQuestClicked);
 
@@ -211,7 +223,7 @@ namespace
                 button->setPosition(button->getPosition() + MyGUI::IntPoint(diff.width,0));
         }
 
-        void open()
+        void onOpen()
         {
             if (!MWBase::Environment::get().getWindowManager ()->getJournalAllowed ())
             {
@@ -238,9 +250,11 @@ namespace
                     --page;
             }
             updateShowingPages();
+
+            MWBase::Environment::get().getWindowManager()->setKeyFocusWidget(getWidget<MyGUI::Widget>(CloseBTN));
         }
 
-        void close()
+        void onClose()
         {
             mModel->unload ();
 
@@ -349,8 +363,19 @@ namespace
                 relPages = 0;
             }
 
-            setVisible (PrevPageBTN, page > 0);
-            setVisible (NextPageBTN, relPages > 2);
+            MyGUI::Widget* nextPageBtn = getWidget<MyGUI::Widget>(NextPageBTN);
+            MyGUI::Widget* prevPageBtn = getWidget<MyGUI::Widget>(PrevPageBTN);
+
+            MyGUI::Widget* focus = MyGUI::InputManager::getInstance().getKeyFocusWidget();
+            bool nextPageVisible = relPages > 2;
+            nextPageBtn->setVisible(nextPageVisible);
+            bool prevPageVisible = page > 0;
+            prevPageBtn->setVisible(prevPageVisible);
+
+            if (focus == nextPageBtn && !nextPageVisible && prevPageVisible)
+                MWBase::Environment::get().getWindowManager()->setKeyFocusWidget(prevPageBtn);
+            else if (focus == prevPageBtn && !prevPageVisible && nextPageVisible)
+                MWBase::Environment::get().getWindowManager()->setKeyFocusWidget(nextPageBtn);
 
             setVisible (PageOneNum, relPages > 0);
             setVisible (PageTwoNum, relPages > 1);
@@ -362,6 +387,14 @@ namespace
             setText (PageTwoNum, page + 2);
         }
 
+        void notifyKeyPress(MyGUI::Widget* sender, MyGUI::KeyCode key, MyGUI::Char character)
+        {
+            if (key == MyGUI::KeyCode::ArrowUp)
+                notifyPrevPage(sender);
+            else if (key == MyGUI::KeyCode::ArrowDown)
+                notifyNextPage(sender);
+        }
+
         void notifyTopicClicked (intptr_t linkId)
         {
             Book topicBook = createTopicBook (linkId);
@@ -603,3 +636,9 @@ MWGui::JournalWindow * MWGui::JournalWindow::create (JournalViewModel::Ptr Model
 {
     return new JournalWindowImpl (Model, questList);
 }
+
+MWGui::JournalWindow::JournalWindow()
+    :WindowBase("openmw_journal.layout")
+{
+
+}

apps/openmw/mwgui/journalwindow.hpp

@@ -1,6 +1,8 @@
 #ifndef MWGUI_JOURNAL_H
 #define MWGUI_JOURNAL_H
 
+#include "windowbase.hpp"
+
 #include <memory>
 
 namespace MWBase { class WindowManager; }
@@ -9,8 +11,10 @@ namespace MWGui
 {
     struct JournalViewModel;
 
-    struct JournalWindow
+    struct JournalWindow : public WindowBase
     {
+        JournalWindow();
+
         /// construct a new instance of the one JournalWindow implementation
         static JournalWindow * create (std::shared_ptr <JournalViewModel> Model, bool questList);
 

apps/openmw/mwgui/keyboardnavigation.cpp

@@ -0,0 +1,283 @@
+#include "keyboardnavigation.hpp"
+
+#include <MyGUI_InputManager.h>
+#include <MyGUI_WidgetManager.h>
+#include <MyGUI_Button.h>
+#include <MyGUI_Gui.h>
+#include <MyGUI_Window.h>
+
+#include "../mwbase/windowmanager.hpp"
+#include "../mwbase/environment.hpp"
+
+namespace MWGui
+{
+
+bool shouldAcceptKeyFocus(MyGUI::Widget* w)
+{
+    return w && !w->castType<MyGUI::Window>(false) && w->getInheritedEnabled() && w->getInheritedVisible() && w->getVisible() && w->getEnabled();
+}
+
+/// Recursively get all child widgets that accept keyboard input
+void getKeyFocusWidgets(MyGUI::Widget* parent, std::vector<MyGUI::Widget*>& results)
+{
+    if (!parent->getVisible() || !parent->getEnabled())
+        return;
+
+    MyGUI::EnumeratorWidgetPtr enumerator = parent->getEnumerator();
+    while (enumerator.next())
+    {
+        MyGUI::Widget* w = enumerator.current();
+        if (!w->getVisible() || !w->getEnabled())
+            continue;
+        if (w->getNeedKeyFocus() && shouldAcceptKeyFocus(w))
+            results.push_back(w);
+        else
+            getKeyFocusWidgets(w, results);
+    }
+}
+
+KeyboardNavigation::KeyboardNavigation()
+    : mCurrentFocus(nullptr)
+    , mModalWindow(nullptr)
+{
+    MyGUI::WidgetManager::getInstance().registerUnlinker(this);
+}
+
+KeyboardNavigation::~KeyboardNavigation()
+{
+    MyGUI::WidgetManager::getInstance().unregisterUnlinker(this);
+}
+
+void KeyboardNavigation::saveFocus(int mode)
+{
+    MyGUI::Widget* focus = MyGUI::InputManager::getInstance().getKeyFocusWidget();
+    if (shouldAcceptKeyFocus(focus))
+    {
+        mKeyFocus[mode] = focus;
+    }
+    else
+    {
+        mKeyFocus[mode] = mCurrentFocus;
+    }
+}
+
+void KeyboardNavigation::restoreFocus(int mode)
+{
+    std::map<int, MyGUI::Widget*>::const_iterator found = mKeyFocus.find(mode);
+    if (found != mKeyFocus.end())
+    {
+        MyGUI::Widget* w = found->second;
+        if (w && w->getVisible() && w->getEnabled())
+            MWBase::Environment::get().getWindowManager()->setKeyFocusWidget(found->second);
+    }
+}
+
+void KeyboardNavigation::_unlinkWidget(MyGUI::Widget *widget)
+{
+    for (std::pair<const int, MyGUI::Widget*>& w : mKeyFocus)
+        if (w.second == widget)
+            w.second = nullptr;
+    if (widget == mCurrentFocus)
+        mCurrentFocus = nullptr;
+}
+
+void styleFocusedButton(MyGUI::Widget* w)
+{
+    if (w)
+    {
+        if (MyGUI::Button* b = w->castType<MyGUI::Button>(false))
+        {
+            b->_setWidgetState("highlighted");
+        }
+    }
+}
+
+bool isRootParent(MyGUI::Widget* widget, MyGUI::Widget* root)
+{
+    while (widget && widget->getParent())
+        widget = widget->getParent();
+    return widget == root;
+}
+
+void KeyboardNavigation::onFrame()
+{
+    MyGUI::Widget* focus = MyGUI::InputManager::getInstance().getKeyFocusWidget();
+
+    if (focus == mCurrentFocus)
+    {
+        styleFocusedButton(mCurrentFocus);
+        return;
+    }
+
+    // workaround incorrect key focus resets (fix in MyGUI TBD)
+    if (!shouldAcceptKeyFocus(focus) && shouldAcceptKeyFocus(mCurrentFocus) && (!mModalWindow || isRootParent(mCurrentFocus, mModalWindow)))
+    {
+        MWBase::Environment::get().getWindowManager()->setKeyFocusWidget(mCurrentFocus);
+        focus = mCurrentFocus;
+    }
+
+    // style highlighted button (won't be needed for MyGUI 3.2.3)
+    if (focus != mCurrentFocus)
+    {
+        if (mCurrentFocus)
+        {
+            if (MyGUI::Button* b = mCurrentFocus->castType<MyGUI::Button>(false))
+                b->_setWidgetState("normal");
+        }
+
+        mCurrentFocus = focus;
+    }
+
+    styleFocusedButton(mCurrentFocus);
+}
+
+void KeyboardNavigation::setDefaultFocus(MyGUI::Widget *window, MyGUI::Widget *defaultFocus)
+{
+    MyGUI::Widget* focus = MyGUI::InputManager::getInstance().getKeyFocusWidget();
+    if (!focus || !shouldAcceptKeyFocus(focus))
+    {
+        MWBase::Environment::get().getWindowManager()->setKeyFocusWidget(defaultFocus);
+    }
+    else
+    {
+        if (!isRootParent(focus, window))
+            MWBase::Environment::get().getWindowManager()->setKeyFocusWidget(defaultFocus);
+    }
+}
+
+void KeyboardNavigation::setModalWindow(MyGUI::Widget *window)
+{
+    mModalWindow = window;
+}
+
+enum Direction
+{
+    D_Left,
+    D_Up,
+    D_Right,
+    D_Down,
+    D_Next,
+    D_Prev
+};
+
+bool KeyboardNavigation::injectKeyPress(MyGUI::KeyCode key, unsigned int text)
+{
+    switch (key.getValue())
+    {
+    case MyGUI::KeyCode::ArrowLeft:
+        return switchFocus(D_Left, false);
+    case MyGUI::KeyCode::ArrowRight:
+        return switchFocus(D_Right, false);
+    case MyGUI::KeyCode::ArrowUp:
+        return switchFocus(D_Up, false);
+    case MyGUI::KeyCode::ArrowDown:
+        return switchFocus(D_Down, false);
+    case MyGUI::KeyCode::Tab:
+        return switchFocus(MyGUI::InputManager::getInstance().isShiftPressed() ? D_Prev : D_Next, true);
+    case MyGUI::KeyCode::Return:
+    case MyGUI::KeyCode::NumpadEnter:
+    case MyGUI::KeyCode::Space:
+        return accept();
+    default:
+        return false;
+    }
+}
+
+bool KeyboardNavigation::switchFocus(int direction, bool wrap)
+{
+    MyGUI::Widget* focus = MyGUI::InputManager::getInstance().getKeyFocusWidget();
+
+    bool isCycle = (direction == D_Prev || direction == D_Next);
+
+    if ((focus && focus->getTypeName().find("Button") == std::string::npos) && !isCycle)
+        return false;
+
+    if (focus && isCycle && focus->getUserString("AcceptTab") == "true")
+        return false;
+
+    if ((!focus || !focus->getNeedKeyFocus()) && isCycle)
+    {
+        // if nothing is selected, select the first widget
+        return selectFirstWidget();
+    }
+    if (!focus)
+        return false;
+
+    MyGUI::Widget* window = focus;
+    while (window && window->getParent())
+        window = window->getParent();
+    MyGUI::VectorWidgetPtr keyFocusList;
+    getKeyFocusWidgets(window, keyFocusList);
+
+    if (keyFocusList.empty())
+        return false;
+
+    MyGUI::VectorWidgetPtr::iterator found = std::find(keyFocusList.begin(), keyFocusList.end(), focus);
+    if (found == keyFocusList.end())
+    {
+        if (isCycle)
+            return selectFirstWidget();
+        else
+            return false;
+    }
+
+    bool forward = (direction == D_Next || direction == D_Right || direction == D_Down);
+
+    int index = found - keyFocusList.begin();
+    index = forward ? (index+1) : (index-1);
+    if (wrap)
+        index = (index + keyFocusList.size())%keyFocusList.size();
+    else
+        index = std::min(std::max(0, index), static_cast<int>(keyFocusList.size())-1);
+
+    MyGUI::Widget* next = keyFocusList[index];
+    int vertdiff = next->getTop() - focus->getTop();
+    int horizdiff = next->getLeft() - focus->getLeft();
+    bool isVertical = std::abs(vertdiff) > std::abs(horizdiff);
+    if (direction == D_Right && (horizdiff <= 0 || isVertical))
+        return false;
+    else if (direction == D_Left && (horizdiff >= 0 || isVertical))
+        return false;
+    else if (direction == D_Down && (vertdiff <= 0 || !isVertical))
+        return false;
+    else if (direction == D_Up && (vertdiff >= 0 || !isVertical))
+        return false;
+
+    MWBase::Environment::get().getWindowManager()->setKeyFocusWidget(keyFocusList[index]);
+    return true;
+}
+
+bool KeyboardNavigation::selectFirstWidget()
+{
+    MyGUI::VectorWidgetPtr keyFocusList;
+    MyGUI::EnumeratorWidgetPtr enumerator = MyGUI::Gui::getInstance().getEnumerator();
+    if (mModalWindow)
+        enumerator = mModalWindow->getEnumerator();
+    while (enumerator.next())
+        getKeyFocusWidgets(enumerator.current(), keyFocusList);
+
+    if (!keyFocusList.empty())
+    {
+        MWBase::Environment::get().getWindowManager()->setKeyFocusWidget(keyFocusList[0]);
+        return true;
+    }
+    return false;
+}
+
+bool KeyboardNavigation::accept()
+{
+    MyGUI::Widget* focus = MyGUI::InputManager::getInstance().getKeyFocusWidget();
+    if (!focus)
+        return false;
+    //MyGUI::Button* button = focus->castType<MyGUI::Button>(false);
+    //if (button && button->getEnabled())
+    if (focus->getTypeName().find("Button") != std::string::npos && focus->getEnabled())
+    {
+        focus->eventMouseButtonClick(focus);
+        return true;
+    }
+    return false;
+}
+
+
+}

apps/openmw/mwgui/keyboardnavigation.hpp

@@ -0,0 +1,47 @@
+#ifndef OPENMW_MWGUI_KEYBOARDNAVIGATION_H
+#define OPENMW_MWGUI_KEYBOARDNAVIGATION_H
+
+#include <MyGUI_KeyCode.h>
+#include <MyGUI_IUnlinkWidget.h>
+
+namespace MWGui
+{
+
+    class KeyboardNavigation : public MyGUI::IUnlinkWidget
+    {
+    public:
+        KeyboardNavigation();
+        ~KeyboardNavigation();
+
+        /// @return Was the key handled by this class?
+        bool injectKeyPress(MyGUI::KeyCode key, unsigned int text);
+
+        void saveFocus(int mode);
+        void restoreFocus(int mode);
+
+        void _unlinkWidget(MyGUI::Widget* widget);
+
+        void onFrame();
+
+        /// Set a key focus widget for this window, if one isn't already set.
+        void setDefaultFocus(MyGUI::Widget* window, MyGUI::Widget* defaultFocus);
+
+        void setModalWindow(MyGUI::Widget* window);
+
+    private:
+        bool switchFocus(int direction, bool wrap);
+
+        bool selectFirstWidget();
+
+        /// Send button press event to focused button
+        bool accept();
+
+        std::map<int, MyGUI::Widget*> mKeyFocus;
+
+        MyGUI::Widget* mCurrentFocus;
+        MyGUI::Widget* mModalWindow;
+    };
+
+}
+
+#endif

apps/openmw/mwgui/levelupdialog.cpp

@@ -41,6 +41,7 @@ namespace MWGui
         {
             MyGUI::TextBox* t;
             getWidget(t, "AttribVal" + MyGUI::utility::toString(i));
+            mAttributeValues.push_back(t);
 
             MyGUI::Button* b;
             getWidget(b, "Attrib" + MyGUI::utility::toString(i));
@@ -48,10 +49,7 @@ namespace MWGui
             b->eventMouseButtonClick += MyGUI::newDelegate(this, &LevelupDialog::onAttributeClicked);
             mAttributes.push_back(b);
 
-            mAttributeValues.push_back(t);
-
             getWidget(t, "AttribMultiplier" + MyGUI::utility::toString(i));
-
             mAttributeMultipliers.push_back(t);
         }
 
@@ -128,7 +126,7 @@ namespace MWGui
         setAttributeValues();
     }
 
-    void LevelupDialog::open()
+    void LevelupDialog::onOpen()
     {
         MWBase::World *world = MWBase::Environment::get().getWorld();
         MWWorld::Ptr player = world->getPlayerPtr();

apps/openmw/mwgui/levelupdialog.hpp

@@ -11,7 +11,7 @@ namespace MWGui
     public:
         LevelupDialog();
 
-        virtual void open();
+        virtual void onOpen();
 
     private:
         MyGUI::Button* mOkButton;