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https://github.com/OpenMW/openmw.git
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346 lines
10 KiB
C++
346 lines
10 KiB
C++
#include "reporttable.hpp"
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#include <algorithm>
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#include <QHeaderView>
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#include <QAction>
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#include <QMenu>
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#include <QStyledItemDelegate>
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#include <QTextDocument>
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#include <QPainter>
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#include <QContextMenuEvent>
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#include <QMouseEvent>
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#include <QSortFilterProxyModel>
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#include "../../model/tools/reportmodel.hpp"
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#include "../../model/prefs/state.hpp"
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#include "../../model/prefs/shortcut.hpp"
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#include "../../view/world/idtypedelegate.hpp"
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namespace CSVTools
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{
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class RichTextDelegate : public QStyledItemDelegate
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{
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public:
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RichTextDelegate (QObject *parent = 0);
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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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}
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CSVTools::RichTextDelegate::RichTextDelegate (QObject *parent) : QStyledItemDelegate (parent)
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{}
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void CSVTools::RichTextDelegate::paint(QPainter *painter, const QStyleOptionViewItem& option,
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const QModelIndex& index) const
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{
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QTextDocument document;
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QVariant value = index.data (Qt::DisplayRole);
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if (value.isValid() && !value.isNull())
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{
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document.setHtml (value.toString());
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painter->translate (option.rect.topLeft());
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document.drawContents (painter);
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painter->translate (-option.rect.topLeft());
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}
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}
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void CSVTools::ReportTable::contextMenuEvent (QContextMenuEvent *event)
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{
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QModelIndexList selectedRows = selectionModel()->selectedRows();
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// create context menu
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QMenu menu (this);
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if (!selectedRows.empty())
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{
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menu.addAction (mShowAction);
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menu.addAction (mRemoveAction);
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bool found = false;
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for (QModelIndexList::const_iterator iter (selectedRows.begin());
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iter!=selectedRows.end(); ++iter)
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{
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QString hint = mProxyModel->data (mProxyModel->index (iter->row(), 2)).toString();
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if (!hint.isEmpty() && hint[0]=='R')
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{
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found = true;
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break;
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}
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}
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if (found)
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menu.addAction (mReplaceAction);
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}
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if (mRefreshAction)
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menu.addAction (mRefreshAction);
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menu.exec (event->globalPos());
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}
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void CSVTools::ReportTable::mouseMoveEvent (QMouseEvent *event)
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{
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if (event->buttons() & Qt::LeftButton)
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startDragFromTable (*this);
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}
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void CSVTools::ReportTable::mouseDoubleClickEvent (QMouseEvent *event)
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{
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Qt::KeyboardModifiers modifiers =
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event->modifiers() & (Qt::ShiftModifier | Qt::ControlModifier);
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QModelIndex index = currentIndex();
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selectionModel()->select (index,
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QItemSelectionModel::Clear | QItemSelectionModel::Select | QItemSelectionModel::Rows);
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std::map<Qt::KeyboardModifiers, DoubleClickAction>::iterator iter =
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mDoubleClickActions.find (modifiers);
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if (iter==mDoubleClickActions.end())
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{
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event->accept();
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return;
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}
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switch (iter->second)
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{
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case Action_None:
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event->accept();
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break;
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case Action_Edit:
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event->accept();
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showSelection();
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break;
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case Action_Remove:
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event->accept();
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removeSelection();
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break;
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case Action_EditAndRemove:
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event->accept();
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showSelection();
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removeSelection();
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break;
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}
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}
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CSVTools::ReportTable::ReportTable (CSMDoc::Document& document,
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const CSMWorld::UniversalId& id, bool richTextDescription, int refreshState,
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QWidget *parent)
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: CSVWorld::DragRecordTable (document, parent), mModel (document.getReport (id)),
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mRefreshAction (0), mRefreshState (refreshState)
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{
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horizontalHeader()->setSectionResizeMode (QHeaderView::Interactive);
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horizontalHeader()->setStretchLastSection (true);
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verticalHeader()->hide();
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setSortingEnabled (true);
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setSelectionBehavior (QAbstractItemView::SelectRows);
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setSelectionMode (QAbstractItemView::ExtendedSelection);
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mProxyModel = new QSortFilterProxyModel (this);
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mProxyModel->setSortCaseSensitivity(Qt::CaseInsensitive);
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mProxyModel->setSourceModel (mModel);
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mProxyModel->setSortRole(Qt::UserRole);
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setModel (mProxyModel);
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setColumnHidden (2, true);
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mIdTypeDelegate = CSVWorld::IdTypeDelegateFactory().makeDelegate (0,
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mDocument, this);
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setItemDelegateForColumn (0, mIdTypeDelegate);
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if (richTextDescription)
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setItemDelegateForColumn (mModel->columnCount()-1, new RichTextDelegate (this));
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mShowAction = new QAction (tr ("Show"), this);
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connect (mShowAction, SIGNAL (triggered()), this, SLOT (showSelection()));
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addAction (mShowAction);
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CSMPrefs::Shortcut* showShortcut = new CSMPrefs::Shortcut("reporttable-show", this);
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showShortcut->associateAction(mShowAction);
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mRemoveAction = new QAction (tr ("Remove from list"), this);
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connect (mRemoveAction, SIGNAL (triggered()), this, SLOT (removeSelection()));
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addAction (mRemoveAction);
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CSMPrefs::Shortcut* removeShortcut = new CSMPrefs::Shortcut("reporttable-remove", this);
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removeShortcut->associateAction(mRemoveAction);
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mReplaceAction = new QAction (tr ("Replace"), this);
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connect (mReplaceAction, SIGNAL (triggered()), this, SIGNAL (replaceRequest()));
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addAction (mReplaceAction);
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CSMPrefs::Shortcut* replaceShortcut = new CSMPrefs::Shortcut("reporttable-replace", this);
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replaceShortcut->associateAction(mReplaceAction);
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if (mRefreshState)
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{
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mRefreshAction = new QAction (tr ("Refresh"), this);
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mRefreshAction->setEnabled (!(mDocument.getState() & mRefreshState));
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connect (mRefreshAction, SIGNAL (triggered()), this, SIGNAL (refreshRequest()));
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addAction (mRefreshAction);
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CSMPrefs::Shortcut* refreshShortcut = new CSMPrefs::Shortcut("reporttable-refresh", this);
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refreshShortcut->associateAction(mRefreshAction);
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}
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mDoubleClickActions.insert (std::make_pair (Qt::NoModifier, Action_Edit));
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mDoubleClickActions.insert (std::make_pair (Qt::ShiftModifier, Action_Remove));
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mDoubleClickActions.insert (std::make_pair (Qt::ControlModifier, Action_EditAndRemove));
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connect (&CSMPrefs::State::get(), SIGNAL (settingChanged (const CSMPrefs::Setting *)),
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this, SLOT (settingChanged (const CSMPrefs::Setting *)));
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CSMPrefs::get()["Reports"].update();
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}
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std::vector<CSMWorld::UniversalId> CSVTools::ReportTable::getDraggedRecords() const
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{
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std::vector<CSMWorld::UniversalId> ids;
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QModelIndexList selectedRows = selectionModel()->selectedRows();
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for (QModelIndexList::const_iterator iter (selectedRows.begin()); iter!=selectedRows.end();
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++iter)
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{
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ids.push_back (mModel->getUniversalId (mProxyModel->mapToSource (*iter).row()));
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}
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return ids;
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}
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std::vector<int> CSVTools::ReportTable::getReplaceIndices (bool selection) const
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{
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std::vector<int> indices;
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if (selection)
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{
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QModelIndexList selectedRows = selectionModel()->selectedRows();
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std::vector<int> rows;
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for (QModelIndexList::const_iterator iter (selectedRows.begin()); iter!=selectedRows.end();
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++iter)
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{
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rows.push_back (mProxyModel->mapToSource (*iter).row());
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}
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std::sort (rows.begin(), rows.end());
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for (std::vector<int>::const_iterator iter (rows.begin()); iter!=rows.end(); ++iter)
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{
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QString hint = mModel->data (mModel->index (*iter, 2)).toString();
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if (!hint.isEmpty() && hint[0]=='R')
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indices.push_back (*iter);
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}
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}
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else
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{
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for (int i=0; i<mModel->rowCount(); ++i)
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{
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QString hint = mModel->data (mModel->index (i, 2)).toString();
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if (!hint.isEmpty() && hint[0]=='R')
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indices.push_back (i);
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}
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}
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return indices;
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}
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void CSVTools::ReportTable::flagAsReplaced (int index)
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{
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mModel->flagAsReplaced (index);
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}
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void CSVTools::ReportTable::settingChanged (const CSMPrefs::Setting *setting)
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{
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if (setting->getParent()->getKey()=="Reports")
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{
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QString base ("double");
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QString key = setting->getKey().c_str();
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if (key.startsWith (base))
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{
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QString modifierString = key.mid (base.size());
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Qt::KeyboardModifiers modifiers;
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if (modifierString=="-s")
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modifiers = Qt::ShiftModifier;
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else if (modifierString=="-c")
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modifiers = Qt::ControlModifier;
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else if (modifierString=="-sc")
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modifiers = Qt::ShiftModifier | Qt::ControlModifier;
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DoubleClickAction action = Action_None;
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std::string value = setting->toString();
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if (value=="Edit")
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action = Action_Edit;
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else if (value=="Remove")
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action = Action_Remove;
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else if (value=="Edit And Remove")
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action = Action_EditAndRemove;
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mDoubleClickActions[modifiers] = action;
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return;
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}
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}
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else if (*setting=="Records/type-format")
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mIdTypeDelegate->settingChanged (setting);
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}
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void CSVTools::ReportTable::showSelection()
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{
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QModelIndexList selectedRows = selectionModel()->selectedRows();
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for (QModelIndexList::const_iterator iter (selectedRows.begin()); iter!=selectedRows.end();
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++iter)
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{
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int row = mProxyModel->mapToSource (*iter).row();
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emit editRequest (mModel->getUniversalId (row), mModel->getHint (row));
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}
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}
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void CSVTools::ReportTable::removeSelection()
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{
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QModelIndexList selectedRows = selectionModel()->selectedRows();
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std::vector<int> rows;
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for (QModelIndexList::iterator iter (selectedRows.begin()); iter!=selectedRows.end();
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++iter)
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{
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rows.push_back (mProxyModel->mapToSource (*iter).row());
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}
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std::sort (rows.begin(), rows.end());
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for (std::vector<int>::const_reverse_iterator iter (rows.rbegin()); iter!=rows.rend(); ++iter)
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mProxyModel->removeRows (*iter, 1);
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selectionModel()->clear();
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}
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void CSVTools::ReportTable::clear()
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{
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mModel->clear();
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}
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void CSVTools::ReportTable::stateChanged (int state, CSMDoc::Document *document)
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{
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if (mRefreshAction)
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mRefreshAction->setEnabled (!(state & mRefreshState));
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}
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