blob: 796afeda421b2d8c451497e6d2bd136724fe67d7 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
|
/*
* Copyright (c) 2010 Kevin Smith
* Licensed under the GNU General Public License v3.
* See Documentation/Licenses/GPLv3.txt for more information.
*/
#ifndef SWIFT_QtTreeWidget_H
#define SWIFT_QtTreeWidget_H
#include <QTreeView>
#include <QModelIndex>
#include "Swift/QtUI/Roster/QtTreeWidget.h"
#include "Swift/QtUI/Roster/RosterModel.h"
#include "Swift/QtUI/Roster/RosterDelegate.h"
#include "Swift/QtUI/ContextMenus/QtContextMenu.h"
namespace Swift {
class UIEventStream;
class QtTreeWidget : public QTreeView{
Q_OBJECT
public:
QtTreeWidget(UIEventStream* eventStream, QWidget* parent = 0);
~QtTreeWidget();
void show();
QtTreeWidgetItem* getRoot();
void setContextMenu(QtContextMenu* contextMenu);
void setRosterModel(Roster* roster);
private slots:
void handleItemActivated(const QModelIndex&);
void handleModelItemExpanded(const QModelIndex&, bool expanded);
void handleExpanded(const QModelIndex&);
void handleCollapsed(const QModelIndex&);
void handleClicked(const QModelIndex&);
protected:
void contextMenuEvent(QContextMenuEvent* event);
private:
void drawBranches(QPainter*, const QRect&, const QModelIndex&) const;
RosterModel* model_;
RosterDelegate* delegate_;
QtTreeWidgetItem* treeRoot_;
QtContextMenu* contextMenu_;
UIEventStream* eventStream_;
};
}
#endif
|
Swift