Differential D16054 Diff 43603 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​/**
27​ * TODO: see screenshots https://phabricator.kde.org/D16054:
28​ * some paths are truncated on the right side. Why?
29​ */
30​class TabSwitcherTreeView : public QTreeView
27{ 31​{
28 Q_OBJECT 32​ Q_OBJECT
29 33​
30public: 34​public:
31 /** 35​ /**
32 * Default constructor. 36​ * Default constructor
33 */ 37​ */
34 TabSwitcherTreeView(); 38​ TabSwitcherTreeView();
35 39​
40​ int sizeHintWidth() const;
41​
42​ /**
43​ * todo: see inside
44​ */
45​ void resizeColumnsToContents();
46​
36Q_SIGNALS: 47​Q_SIGNALS:
37 /** 48​ /**
38 * This signal is emitted whenever use activates an item through 49​ * This signal is emitted whenever use activates an item through
39 * the list view. 50​ * the list view.
40 * @note @p selectionIndex is a model index of the selectionModel() 51​ * @note @p selectionIndex is a model index of the selectionModel()
41 * and not of the QListView's model itself. 52​ * and not of the QListView's model itself.
42 */ 53​ */
43 void itemActivated(const QModelIndex & selectionIndex); 54​ void itemActivated(const QModelIndex & selectionIndex);
44 55​
45protected: 56​protected:
46 /** 57​ /**
47 * Reimplemented for tracking the CTRL key modifier. 58​ * Reimplemented for tracking the CTRL key modifier.
48 */ 59​ */
49 void keyReleaseEvent(QKeyEvent * event) override; 60​ void keyReleaseEvent(QKeyEvent * event) override;
50 61​
51 /** 62​ /**
52 * Reimplemented for tracking the ESCAPE key. 63​ * Reimplemented for tracking the ESCAPE key.
53 */ 64​ */
54 void keyPressEvent(QKeyEvent * event) override; 65​ void keyPressEvent(QKeyEvent * event) override;
66​
67​ /**
68​ * Reimplemented for adjusting the column widths (todo: does not work yet)
69​ */
70​ void showEvent(QShowEvent *event) override;
55}; 71​};
56 72​
57#endif // KTEXTEDITOR_TABSWITCHER_TREEVIEW_H 73​#endif // KTEXTEDITOR_TABSWITCHER_TREEVIEW_H