Merge pull request #11 from cc9cii/jump-to-modified

Feature #2554

apps/opencs/model/settings/usersettings.cpp

@@ -243,6 +243,11 @@ void CSMSettings::UserSettings::buildSettingModelDefaults()
         jumpToAdded->setDefaultValue (defaultValue);
         jumpToAdded->setDeclaredValues (jumpValues);
 
+        Setting *jumpToModified = createSetting (Type_CheckBox, "jump-to-modified", "Jump to modified Record");
+        jumpToModified->setDefaultValue ("true");
+        jumpToModified->setToolTip ("Whether to jump to the modified record. This setting effects the instances table only."
+                "\nCan be useful in finding the moved or modified object instance while 3D editing.");
+
         Setting *extendedConfig = createSetting (Type_CheckBox, "extended-config",
             "Manually specify affected record types for an extended delete/revert");
         extendedConfig->setDefaultValue("false");

apps/opencs/model/world/idtable.cpp

@@ -153,7 +153,7 @@ void CSMWorld::IdTable::cloneRecord(const std::string& origin,
                                     const std::string& destination,
                                     CSMWorld::UniversalId::Type type)
 {
-    int index = mIdCollection->getAppendIndex (destination);
+    int index = mIdCollection->getAppendIndex (destination, type);
 
     beginInsertRows (QModelIndex(), index, index);
     mIdCollection->cloneRecord(origin, destination, type);

apps/opencs/model/world/idtableproxymodel.cpp

@@ -120,10 +120,13 @@ QString CSMWorld::IdTableProxyModel::getRecordId(int sourceRow) const
 }
 
 void CSMWorld::IdTableProxyModel::refreshFilter()
+{
+    if (mFilter)
     {
         updateColumnMap();
         invalidateFilter();
     }
+}
 
 void CSMWorld::IdTableProxyModel::sourceRowsInserted(const QModelIndex &parent, int /*start*/, int end)
 {

apps/opencs/view/world/table.cpp

@@ -6,6 +6,7 @@
 #include <QMenu>
 #include <QContextMenuEvent>
 #include <QString>
+#include <QMetaObject>
 #include <QtCore/qnamespace.h>
 
 #include <components/misc/stringops.hpp>
@@ -233,7 +234,7 @@ 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)
+  mCloneAction(0),mRecordStatusDisplay (0), mAutoJump (false)
 {
     CSMSettings::UserSettings &settings = CSMSettings::UserSettings::instance();
     QString jumpSetting = settings.settingValue ("table-input/jump-to-added");
@@ -359,6 +360,9 @@ CSVWorld::Table::Table (const CSMWorld::UniversalId& id,
     connect (mProxyModel, SIGNAL (rowsRemoved (const QModelIndex&, int, int)),
         this, SLOT (tableSizeUpdate()));
 
+    // parent, start and end depend on the model sending the signal, in this case mProxyModel
+    // If, for example, mModel was used instead, then scrolTo() should use the index
+    //   mProxyModel->mapFromSource(mModel->index(end, 0))
     //connect (mProxyModel, SIGNAL (rowsInserted (const QModelIndex&, int, int)),
     //    this, SLOT (rowsInsertedEvent(const QModelIndex&, int, int)));
     connect (mProxyModel, SIGNAL (rowAdded (const std::string &)),
@@ -367,7 +371,7 @@ CSVWorld::Table::Table (const CSMWorld::UniversalId& id,
     /// \note This signal could instead be connected to a slot that filters out changes not affecting
     /// the records status column (for permanence reasons)
     connect (mProxyModel, SIGNAL (dataChanged (const QModelIndex&, const QModelIndex&)),
-        this, SLOT (tableSizeUpdate()));
+        this, SLOT (dataChangedEvent(const QModelIndex&, const QModelIndex&)));
 
     connect (selectionModel(), SIGNAL (selectionChanged (const QItemSelection&, const QItemSelection&)),
         this, SLOT (selectionSizeUpdate ()));
@@ -827,12 +831,42 @@ void CSVWorld::Table::globalFilterModifiedChanged(int state)
 void CSVWorld::Table::rowAdded(const std::string &id)
 {
     tableSizeUpdate();
+
     if(mJumpToAddedRecord)
     {
         int idColumn = mModel->findColumnIndex(CSMWorld::Columns::ColumnId_Id);
-        selectRow(mProxyModel->getModelIndex(id, idColumn).row());
+        int end = mProxyModel->getModelIndex(id, idColumn).row();
+        selectRow(end);
+
+        // without this delay the scroll works but goes to top for add/clone
+        QMetaObject::invokeMethod(this, "queuedScrollTo", Qt::QueuedConnection, Q_ARG(int, end));
 
         if(mUnselectAfterJump)
             clearSelection();
     }
 }
+
+void CSVWorld::Table::queuedScrollTo(int row)
+{
+    scrollTo(mProxyModel->index(row, 0), QAbstractItemView::PositionAtCenter);
+}
+
+void CSVWorld::Table::dataChangedEvent(const QModelIndex &topLeft, const QModelIndex &bottomRight)
+{
+    tableSizeUpdate();
+
+    if (mAutoJump)
+    {
+        selectRow(bottomRight.row());
+        //scrollTo(mProxyModel->index(bottomRight.row(), 0), QAbstractItemView::PositionAtCenter);
+        scrollTo(bottomRight, QAbstractItemView::PositionAtCenter); // alternative
+    }
+}
+
+void CSVWorld::Table::jumpAfterModChanged(int state)
+{
+    if(state == Qt::Checked)
+        mAutoJump = true;
+    else
+        mAutoJump = false;
+}

apps/opencs/view/world/table.hpp

@@ -69,6 +69,7 @@ namespace CSVWorld
             std::map<Qt::KeyboardModifiers, DoubleClickAction> mDoubleClickActions;
             bool mJumpToAddedRecord;
             bool mUnselectAfterJump;
+            bool mAutoJump;
 
             boost::shared_ptr<CSMFilter::Node> mFilter;
             boost::shared_ptr<CSMFilter::Node> mAdded;
@@ -154,6 +155,12 @@ namespace CSVWorld
 
             void updateUserSetting (const QString &name, const QStringList &list);
 
+            void dataChangedEvent(const QModelIndex &topLeft, const QModelIndex &bottomRight);
+
+            void jumpAfterModChanged(int state);
+
+            void queuedScrollTo(int state);
+
             void globalFilterAddedChanged (int state);
 
             void globalFilterModifiedChanged (int state);

apps/opencs/view/world/tablesubview.cpp

@@ -1,6 +1,7 @@
 #include "tablesubview.hpp"
 
 #include <QHBoxLayout>
+#include <QPushButton>
 #include <QCheckBox>
 #include <QVBoxLayout>
 #include <QEvent>
@@ -21,7 +22,7 @@
 
 CSVWorld::TableSubView::TableSubView (const CSMWorld::UniversalId& id, CSMDoc::Document& document,
     const CreatorFactoryBase& creatorFactory, bool sorting)
-: SubView (id)
+: SubView (id), mShowOptions(false), mOptions(0)
 {
     QVBoxLayout *layout = new QVBoxLayout;
 
@@ -34,6 +35,8 @@ CSVWorld::TableSubView::TableSubView (const CSMWorld::UniversalId& id, CSMDoc::D
     mFilterBox = new CSVFilter::FilterBox (document.getData(), this);
 
     QHBoxLayout *hLayout = new QHBoxLayout;
+    hLayout->insertWidget(0,mFilterBox);
+
     QCheckBox *added = new QCheckBox("A");
     QCheckBox *modified = new QCheckBox("M");
     added->setToolTip("Apply filter project::added.  Changes to\nthis filter setting is not saved in preferences.");
@@ -44,9 +47,36 @@ CSVWorld::TableSubView::TableSubView (const CSMWorld::UniversalId& id, CSMDoc::D
     modified->setCheckState(
             userSettings.settingValue ("filter/project-modified") == "true" ? Qt::Checked : Qt::Unchecked);
 
-    hLayout->insertWidget(0,mFilterBox);
-    hLayout->insertWidget(1,added);
-    hLayout->insertWidget(2,modified);
+    mOptions = new QWidget;
+
+    QHBoxLayout *optHLayout = new QHBoxLayout;
+    QCheckBox *autoJump = new QCheckBox("Auto Jump");
+    autoJump->setToolTip ("Whether to jump to the modified record."
+                "\nCan be useful in finding the moved or modified"
+                "\nobject instance while 3D editing.");
+    autoJump->setCheckState(
+            userSettings.settingValue ("table-input/jump-to-modified") == "true" ? Qt::Checked : Qt::Unchecked);
+    connect(autoJump, SIGNAL (stateChanged(int)), mTable, SLOT (jumpAfterModChanged(int)));
+    optHLayout->insertWidget(0, autoJump);
+    optHLayout->insertWidget(1, added);
+    optHLayout->insertWidget(2, modified);
+    optHLayout->setContentsMargins (QMargins (0, 3, 0, 0));
+    mOptions->setLayout(optHLayout);
+    mOptions->resize(mOptions->width(), mFilterBox->height());
+    mOptions->hide();
+
+    QPushButton *opt = new QPushButton ();
+    opt->setIcon (QIcon (":startup/configure"));
+    opt->setSizePolicy (QSizePolicy (QSizePolicy::Fixed, QSizePolicy::Fixed));
+    opt->setToolTip ("Open additional options for this subview.");
+    connect (opt, SIGNAL (clicked()), this, SLOT (toggleOptions()));
+
+    QVBoxLayout *buttonLayout = new QVBoxLayout; // work around margin issues
+    buttonLayout->setContentsMargins (QMargins (0/*left*/, 3/*top*/, 3/*right*/, 0/*bottom*/));
+    buttonLayout->insertWidget(0, opt, 0, Qt::AlignVCenter|Qt::AlignRight);
+    hLayout->insertWidget(1, mOptions);
+    hLayout->insertLayout(2, buttonLayout);
+
     layout->insertLayout (0, hLayout);
 
     CSVDoc::SizeHintWidget *widget = new CSVDoc::SizeHintWidget;
@@ -187,3 +217,17 @@ bool CSVWorld::TableSubView::eventFilter (QObject* object, QEvent* event)
     }
     return false;
 }
+
+void CSVWorld::TableSubView::toggleOptions()
+{
+    if (mShowOptions)
+    {
+        mShowOptions = false;
+        mOptions->hide();
+    }
+    else
+    {
+        mShowOptions = true;
+        mOptions->show();
+    }
+}

apps/opencs/view/world/tablesubview.hpp

@@ -6,6 +6,7 @@
 #include <QtCore/qnamespace.h>
 
 class QModelIndex;
+class QWidget;
 
 namespace CSMWorld
 {
@@ -35,6 +36,8 @@ namespace CSVWorld
             Table *mTable;
             TableBottomBox *mBottom;
             CSVFilter::FilterBox *mFilterBox;
+            bool mShowOptions;
+            QWidget *mOptions;
 
         public:
 
@@ -63,6 +66,7 @@ namespace CSVWorld
             void cloneRequest (const CSMWorld::UniversalId& toClone);
             void createFilterRequest(std::vector< CSMWorld::UniversalId >& types,
                                      Qt::DropAction action);
+            void toggleOptions ();
     };
 }