Differential D16054 Diff 43523 addons/tabswitcher/tabswitchertreeview.h

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addons/tabswitcher/tabswitchertreeview.h

Show All 15 Lines1/* This file is part of the KDE project
16 along with this library; see the file COPYING.LIB. If not, write to 16​ along with this library; see the file COPYING.LIB. If not, write to
17 the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, 17​ the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
18 Boston, MA 02110-1301, USA. 18​ Boston, MA 02110-1301, USA.
19*/ 19​*/
20 20​
21#ifndef KTEXTEDITOR_TABSWITCHER_TREEVIEW_H 21​#ifndef KTEXTEDITOR_TABSWITCHER_TREEVIEW_H
22#define KTEXTEDITOR_TABSWITCHER_TREEVIEW_H 22​#define KTEXTEDITOR_TABSWITCHER_TREEVIEW_H
23 23​
24#include <QListView> 24​#include <QTreeView>
25 25​
26class TabSwitcherTreeView : public QListView 26​class TabSwitcherTreeView : public QTreeView
27{ 27​{
28 Q_OBJECT 28​ Q_OBJECT
29 29​
30public: 30​public:
31 /** 31​ /**
32 * Default constructor. 32​ * Default constructor.
33 */ 33​ */
34 TabSwitcherTreeView(); 34​ TabSwitcherTreeView();
35 35​
36​ int sizeHintWidth() const;
37​
38​ void resizeColumnsToContents();
39​
36Q_SIGNALS: 40​Q_SIGNALS:
37 /** 41​ /**
38 * This signal is emitted whenever use activates an item through 42​ * This signal is emitted whenever use activates an item through
39 * the list view. 43​ * the list view.
40 * @note @p selectionIndex is a model index of the selectionModel() 44​ * @note @p selectionIndex is a model index of the selectionModel()
41 * and not of the QListView's model itself. 45​ * and not of the QListView's model itself.
42 */ 46​ */
43 void itemActivated(const QModelIndex & selectionIndex); 47​ void itemActivated(const QModelIndex & selectionIndex);
44 48​
45protected: 49​protected:
46 /** 50​ /**
47 * Reimplemented for tracking the CTRL key modifier. 51​ * Reimplemented for tracking the CTRL key modifier.
48 */ 52​ */
49 void keyReleaseEvent(QKeyEvent * event) override; 53​ void keyReleaseEvent(QKeyEvent * event) override;
50 54​
51 /** 55​ /**
52 * Reimplemented for tracking the ESCAPE key. 56​ * Reimplemented for tracking the ESCAPE key.
53 */ 57​ */
54 void keyPressEvent(QKeyEvent * event) override; 58​ void keyPressEvent(QKeyEvent * event) override;
59​
60​ void showEvent(QShowEvent *event) override;
55}; 61​};
56 62​
57#endif // KTEXTEDITOR_TABSWITCHER_TREEVIEW_H 63​#endif // KTEXTEDITOR_TABSWITCHER_TREEVIEW_H