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/*
* divelistview.h
*
* header file for the dive list of Subsurface
*
*/
#ifndef DIVELISTVIEW_H
#define DIVELISTVIEW_H
/*! A view subclass for use with dives
Note: calling this a list view might be misleading?
*/
#include <QTreeView>
#include <QLineEdit>
#include "models.h"
class DiveListView : public QTreeView {
Q_OBJECT
public:
DiveListView(QWidget *parent = 0);
~DiveListView();
void selectionChanged(const QItemSelection &selected, const QItemSelection &deselected);
void currentChanged(const QModelIndex ¤t, const QModelIndex &previous);
void reload(DiveTripModel::Layout layout, bool forceSort = true);
bool eventFilter(QObject *, QEvent *);
void unselectDives();
void selectDive(int dive_table_idx, bool scrollto = false, bool toggle = false);
void selectDives(const QList<int> &newDiveSelection);
void rememberSelection();
void restoreSelection();
void contextMenuEvent(QContextMenuEvent *event);
QList<dive_trip_t *> selectedTrips();
public
slots:
void toggleColumnVisibilityByIndex();
void reloadHeaderActions();
void headerClicked(int);
void removeFromTrip();
void deleteDive();
void markDiveInvalid();
void testSlot();
void fixMessyQtModelBehaviour();
void mergeTripAbove();
void mergeTripBelow();
void newTripAbove();
void addToTripAbove();
void addToTripBelow();
void mergeDives();
void renumberDives();
void shiftTimes();
void loadImages();
static QString lastUsedImageDir();
signals:
void currentDiveChanged(int divenr);
private:
bool mouseClickSelection;
QList<int> expandedRows;
int sortColumn;
Qt::SortOrder currentOrder;
DiveTripModel::Layout currentLayout;
QModelIndex contextMenuIndex;
bool dontEmitDiveChangedSignal;
bool selectionSaved;
/* if dive_trip_t is null, there's no problem. */
QMultiHash<dive_trip_t *, int> selectedDives;
void merge_trip(const QModelIndex &a, const int offset);
void setupUi();
void backupExpandedRows();
void restoreExpandedRows();
int lastVisibleColumn();
void selectTrip(dive_trip_t *trip);
void updateLastUsedImageDir(const QString &s);
void updateLastImageTimeOffset(int offset);
int lastImageTimeOffset();
void addToTrip(int delta);
};
#endif // DIVELISTVIEW_H
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