Merge branch 'next' of https://github.com/zinnschlag/openmw into graphics
scrawl
12 years ago
commit
32b837ebd4
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#include "enumdelegate.hpp"
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#include <stdexcept>
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#include <QComboBox>
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#include <QApplication>
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#include <QUndoStack>
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#include "../../model/world/commands.hpp"
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void CSVWorld::EnumDelegate::setModelDataImp (QWidget *editor, QAbstractItemModel *model,
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const QModelIndex& index) const
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{
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if (QComboBox *comboBox = dynamic_cast<QComboBox *> (editor))
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{
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QString value = comboBox->currentText();
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for (std::vector<std::pair<int, QString> >::const_iterator iter (mValues.begin());
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iter!=mValues.end(); ++iter)
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if (iter->second==value)
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{
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addCommands (model, index, iter->first);
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break;
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}
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}
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}
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void CSVWorld::EnumDelegate::addCommands (QAbstractItemModel *model,
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const QModelIndex& index, int type) const
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{
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getUndoStack().push (new CSMWorld::ModifyCommand (*model, index, type));
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}
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CSVWorld::EnumDelegate::EnumDelegate (const std::vector<std::pair<int, QString> >& values,
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QUndoStack& undoStack, QObject *parent)
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: CommandDelegate (undoStack, parent), mValues (values)
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{
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}
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QWidget *CSVWorld::EnumDelegate::createEditor(QWidget *parent, const QStyleOptionViewItem& option,
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const QModelIndex& index) const
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{
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QComboBox *comboBox = new QComboBox (parent);
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for (std::vector<std::pair<int, QString> >::const_iterator iter (mValues.begin());
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iter!=mValues.end(); ++iter)
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comboBox->addItem (iter->second);
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return comboBox;
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}
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void CSVWorld::EnumDelegate::setEditorData (QWidget *editor, const QModelIndex& index) const
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{
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if (QComboBox *comboBox = dynamic_cast<QComboBox *> (editor))
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{
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int value = index.data (Qt::EditRole).toInt();
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std::size_t size = mValues.size();
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for (std::size_t i=0; i<size; ++i)
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if (mValues[i].first==value)
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{
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comboBox->setCurrentIndex (i);
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break;
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}
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}
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}
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void CSVWorld::EnumDelegate::paint (QPainter *painter, const QStyleOptionViewItem& option,
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const QModelIndex& index) const
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{
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QStyleOptionViewItemV4 option2 (option);
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int value = index.data().toInt();
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for (std::vector<std::pair<int, QString> >::const_iterator iter (mValues.begin());
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iter!=mValues.end(); ++iter)
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if (iter->first==value)
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{
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option2.text = iter->second;
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QApplication::style()->drawControl (QStyle::CE_ItemViewItem, &option2, painter);
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break;
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}
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}
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CSVWorld::CommandDelegate *CSVWorld::EnumDelegateFactory::makeDelegate (QUndoStack& undoStack,
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QObject *parent) const
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{
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return new EnumDelegate (mValues, undoStack, parent);
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}
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void CSVWorld::EnumDelegateFactory::add (int value, const QString& name)
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{
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mValues.push_back (std::make_pair (value, name));
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}
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@ -0,0 +1,57 @@
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#ifndef CSV_WORLD_ENUMDELEGATE_H
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#define CSV_WORLD_ENUMDELEGATE_H
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#include <vector>
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#include <QString>
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#include <components/esm/defs.hpp>
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#include "util.hpp"
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namespace CSVWorld
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{
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/// \brief Integer value that represents an enum and is interacted with via a combobox
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class EnumDelegate : public CommandDelegate
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{
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std::vector<std::pair<int, QString> > mValues;
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private:
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virtual void setModelDataImp (QWidget *editor, QAbstractItemModel *model,
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const QModelIndex& index) const;
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virtual void addCommands (QAbstractItemModel *model,
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const QModelIndex& index, int type) const;
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public:
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EnumDelegate (const std::vector<std::pair<int, QString> >& values,
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QUndoStack& undoStack, QObject *parent);
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virtual QWidget *createEditor(QWidget *parent, const QStyleOptionViewItem& option,
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const QModelIndex& index) const;
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virtual void setEditorData (QWidget *editor, const QModelIndex& index) const;
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virtual void paint (QPainter *painter, const QStyleOptionViewItem& option,
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const QModelIndex& index) const;
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};
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class EnumDelegateFactory : public CommandDelegateFactory
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{
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std::vector<std::pair<int, QString> > mValues;
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public:
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virtual CommandDelegate *makeDelegate (QUndoStack& undoStack, QObject *parent) const;
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///< The ownership of the returned CommandDelegate is transferred to the caller.
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void add (int value, const QString& name);
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};
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}
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#endif
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@ -0,0 +1,103 @@
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#include "vartypedelegate.hpp"
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#include <QUndoStack>
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#include "../../model/world/commands.hpp"
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void CSVWorld::VarTypeDelegate::addCommands (QAbstractItemModel *model, const QModelIndex& index, int type)
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const
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{
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QModelIndex next = model->index (index.row(), index.column()+1);
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QVariant old = model->data (next);
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QVariant value;
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switch (type)
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{
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case ESM::VT_Short:
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case ESM::VT_Int:
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case ESM::VT_Long:
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value = old.toInt();
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break;
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case ESM::VT_Float:
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value = old.toFloat();
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break;
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case ESM::VT_String:
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value = old.toString();
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break;
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default: break; // ignore the rest
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}
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getUndoStack().beginMacro (
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"Modify " + model->headerData (index.column(), Qt::Horizontal, Qt::DisplayRole).toString());
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getUndoStack().push (new CSMWorld::ModifyCommand (*model, index, type));
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getUndoStack().push (new CSMWorld::ModifyCommand (*model, next, value));
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getUndoStack().endMacro();
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}
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CSVWorld::VarTypeDelegate::VarTypeDelegate (const std::vector<std::pair<int, QString> >& values,
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QUndoStack& undoStack, QObject *parent)
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: EnumDelegate (values, undoStack, parent)
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{}
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CSVWorld::VarTypeDelegateFactory::VarTypeDelegateFactory (ESM::VarType type0,
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ESM::VarType type1, ESM::VarType type2, ESM::VarType type3)
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{
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if (type0!=ESM::VT_Unknown)
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add (type0);
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if (type1!=ESM::VT_Unknown)
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add (type1);
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if (type2!=ESM::VT_Unknown)
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add (type2);
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if (type3!=ESM::VT_Unknown)
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add (type3);
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}
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CSVWorld::CommandDelegate *CSVWorld::VarTypeDelegateFactory::makeDelegate (QUndoStack& undoStack,
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QObject *parent) const
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{
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return new VarTypeDelegate (mValues, undoStack, parent);
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}
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void CSVWorld::VarTypeDelegateFactory::add (ESM::VarType type)
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{
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struct Name
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{
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ESM::VarType mType;
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const char *mName;
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};
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static const Name sNames[] =
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{
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{ ESM::VT_None, "empty" },
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{ ESM::VT_Short, "short" },
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{ ESM::VT_Int, "long" },
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{ ESM::VT_Long, "long" },
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{ ESM::VT_Float, "float" },
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{ ESM::VT_String, "string" },
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{ ESM::VT_Unknown, 0 } // end marker
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};
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for (int i=0; sNames[i].mName; ++i)
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if (sNames[i].mType==type)
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{
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mValues.push_back (std::make_pair (type, sNames[i].mName));
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return;
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}
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throw std::logic_error ("Unsupported variable type");
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}
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@ -0,0 +1,38 @@
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#ifndef CSV_WORLD_VARTYPEDELEGATE_H
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#define CSV_WORLD_VARTYPEDELEGATE_H
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#include "enumdelegate.hpp"
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namespace CSVWorld
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{
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class VarTypeDelegate : public EnumDelegate
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{
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private:
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virtual void addCommands (QAbstractItemModel *model,
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const QModelIndex& index, int type) const;
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public:
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VarTypeDelegate (const std::vector<std::pair<int, QString> >& values,
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QUndoStack& undoStack, QObject *parent);
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};
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class VarTypeDelegateFactory : public CommandDelegateFactory
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{
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std::vector<std::pair<int, QString> > mValues;
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public:
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VarTypeDelegateFactory (ESM::VarType type0 = ESM::VT_Unknown,
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ESM::VarType type1 = ESM::VT_Unknown, ESM::VarType type2 = ESM::VT_Unknown,
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ESM::VarType type3 = ESM::VT_Unknown);
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virtual CommandDelegate *makeDelegate (QUndoStack& undoStack, QObject *parent) const;
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///< The ownership of the returned CommandDelegate is transferred to the caller.
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void add (ESM::VarType type);
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};
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}
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#endif
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Binary file not shown.
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After Width: | Height: | Size: 64 KiB |
@ -0,0 +1,5 @@
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<RCC>
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<qresource prefix="/">
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<file>opencs.png</file>
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</qresource>
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</RCC>
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