mirror/openmw
1
0
Fork 0
mirror of https://github.com/OpenMW/openmw.git synced 2025-02-04 16:15:35 +00:00
Code Issues Releases Wiki Activity

Add a custom proxy model for Info tables

Browse source
This commit is contained in:
Stanislav Bas 2015-06-17 22:47:39 +03:00
parent 62c5f185d7
commit 2e40b68862
3 changed files with 70 additions and 1 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

2
apps/opencs/CMakeLists.txt
View file

@ -18,7 +18,7 @@ opencs_hdrs_noqt (model/doc
opencs_units (model/world opencs_units (model/world
idtable idtableproxymodel regionmap data commanddispatcher idtablebase resourcetable nestedtableproxymodel idtree idtable idtableproxymodel regionmap data commanddispatcher idtablebase resourcetable nestedtableproxymodel idtree infotableproxymodel
) )

40
apps/opencs/model/world/infotableproxymodel.cpp Normal file
View file

@ -0,0 +1,40 @@
#include "infotableproxymodel.hpp"
#include "idtablebase.hpp"
#include "columns.hpp"
CSMWorld::InfoTableProxyModel::InfoTableProxyModel(CSMWorld::UniversalId::Type type, QObject *parent)
: IdTableProxyModel(parent),
mType(type),
mSourceModel(NULL)
{
Q_ASSERT(type == UniversalId::Type_TopicInfos || type == UniversalId::Type_JournalInfos);
}
void CSMWorld::InfoTableProxyModel::setSourceModel(QAbstractItemModel *sourceModel)
{
IdTableProxyModel::setSourceModel(sourceModel);
mSourceModel = dynamic_cast<IdTableBase *>(sourceModel);
}
bool CSMWorld::InfoTableProxyModel::lessThan(const QModelIndex &left, const QModelIndex &right) const
{
QModelIndex first = mSourceModel->index(getFirstInfoRow(left.row()), left.column());
QModelIndex second = mSourceModel->index(getFirstInfoRow(right.row()), right.column());
return IdTableProxyModel::lessThan(first, second);
}
int CSMWorld::InfoTableProxyModel::getFirstInfoRow(int currentRow) const
{
Columns::ColumnId columnId = Columns::ColumnId_Topic;
if (mType == UniversalId::Type_JournalInfos)
{
columnId = Columns::ColumnId_Journal;
}
int column = mSourceModel->findColumnIndex(columnId);
QVariant info = mSourceModel->data(mSourceModel->index(currentRow, column));
while (--currentRow >= 0 &&
mSourceModel->data(mSourceModel->index(currentRow, column)) == info);
return currentRow + 1;
}

29
apps/opencs/model/world/infotableproxymodel.hpp Normal file
View file

@ -0,0 +1,29 @@
#ifndef CSM_WORLD_INFOTABLEPROXYMODEL_HPP
#define CSM_WORLD_INFOTABLEPROXYMODEL_HPP
#include "idtableproxymodel.hpp"
#include "universalid.hpp"
namespace CSMWorld
{
class IdTableBase;
class InfoTableProxyModel : public IdTableProxyModel
{
UniversalId::Type mType;
IdTableBase *mSourceModel;
int getFirstInfoRow(int currentRow) const;
///< Finds the first row with the same topic (journal entry) as in \a currentRow
public:
InfoTableProxyModel(UniversalId::Type type, QObject *parent = 0);
void setSourceModel(QAbstractItemModel *sourceModel);
protected:
virtual bool lessThan(const QModelIndex &left, const QModelIndex &right) const;
};
}
#endif