blob: 30cc89999684eb8e7c8fe8231e57fd0bb83b4548 (
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
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
|
/***************************************************************************
* Copyright (C) 2006 by Peter Penz <[email protected]> *
* *
* This program is free software; you can redistribute it and/or modify *
* it under the terms of the GNU General Public License as published by *
* the Free Software Foundation; either version 2 of the License, or *
* (at your option) any later version. *
* *
* This program is distributed in the hope that it will be useful, *
* but WITHOUT ANY WARRANTY; without even the implied warranty of *
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
* GNU General Public License for more details. *
* *
* You should have received a copy of the GNU General Public License *
* along with this program; if not, write to the *
* Free Software Foundation, Inc., *
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA *
***************************************************************************/
#ifndef TREEVIEWSIDEBARPAGE_H
#define TREEVIEWSIDEBARPAGE_H
#include <kurl.h>
#include <sidebarpage.h>
class KDirLister;
class KDirModel;
class DolphinSortFilterProxyModel;
class SidebarTreeView;
class QModelIndex;
/**
* @brief Shows a tree view of the directories starting from
* the currently selected bookmark.
*
* The tree view is always synchronized with the currently active view
* from the main window.
*/
class TreeViewSidebarPage : public SidebarPage
{
Q_OBJECT
public:
TreeViewSidebarPage(QWidget* parent = 0);
virtual ~TreeViewSidebarPage();
public slots:
/**
* Changes the current selection inside the tree to \a url.
*/
virtual void setUrl(const KUrl& url);
protected:
/** @see QWidget::showEvent() */
virtual void showEvent(QShowEvent* event);
/** @see QWidget::contextMenuEvent() */
virtual void contextMenuEvent(QContextMenuEvent* event);
private slots:
/**
* Expands the tree in a way that the item with the URL m_selectedUrl
* gets visible. Is called by TreeViewSidebarPage::updateSelection()
* if the dir lister has been completed.
*/
void expandSelectionParent();
/**
* Updates the active view to the URL
* which is given by the item with the index \a index.
*/
void updateActiveView(const QModelIndex& index);
/**
* Is emitted if the URLs \a urls have been dropped
* to the index \a index. */
void dropUrls(const KUrl::List& urls,
const QModelIndex& index);
private:
void loadTree(const KUrl& url);
private:
KDirLister* m_dirLister;
KDirModel* m_dirModel;
DolphinSortFilterProxyModel* m_proxyModel;
SidebarTreeView* m_treeView;
};
#endif // TREEVIEWSIDEBARPAGE_H
|
