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
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
|
/* This file is part of the KDE project
Copyright (C) 2000 David Faure <[email protected]>
2000 Carsten Pfeiffer <[email protected]>
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public
License version 2 as published by the Free Software Foundation.
This library 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
Library General Public License for more details.
You should have received a copy of the GNU Library General Public License
along with this library; see the file COPYING.LIB. If not, write to
the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
Boston, MA 02110-1301, USA.
*/
#ifndef konq_tree_h
#define konq_tree_h
#include <tdelistview.h>
#include "konq_sidebartreetoplevelitem.h"
#include "konqsidebar_tree.h"
#include <kdirnotify.h>
#include <tqmap.h>
#include <tqpoint.h>
#include <tqstrlist.h>
#include <tqtooltip.h>
class KonqSidebarTreeModule;
class KonqSidebarTreeItem;
class TDEActionCollection;
class TQTimer;
class KonqSidebarTree_Internal;
#define VIRT_Link 0
#define VIRT_Folder 1 // A directory which is parsed for .desktop files
typedef KonqSidebarTreeModule*(*getModule)(KonqSidebarTree*, const bool);
typedef struct DirTreeConfigData_
{
KURL dir;
int type;
TQString relDir;
} DirTreeConfigData;
class KonqSidebarTreeToolTip : public TQToolTip
{
public:
KonqSidebarTreeToolTip( TQListView *view ) : TQToolTip( view->viewport() ), m_view( view ) {}
protected:
virtual void maybeTip( const TQPoint & );
private:
TQListView *m_view;
};
typedef enum {
SidebarTreeMode, // used if the drop is accepted by a KonqSidebarTreeItem. otherwise
TDEListViewMode // use TDEListView's dnd implementation. accepts mime types set with setDropFormats()
} DropAcceptType;
/**
* The multi-purpose tree (listview)
* It parses its configuration (desktop files), each one corresponding to
* a toplevel item, and creates the modules that will handle the contents
* of those items.
*/
class KonqSidebarTree : public TDEListView, public KDirNotify
{
Q_OBJECT
public:
KonqSidebarTree( KonqSidebar_Tree *parent, TQWidget *parentWidget, int virt, const TQString& path );
virtual ~KonqSidebarTree();
void followURL( const KURL &url );
/**
* @return the current (i.e. selected) item
*/
KonqSidebarTreeItem * currentItem() const;
void startAnimation( KonqSidebarTreeItem * item, const char * iconBaseName = "kde", uint iconCount = 6, const TQPixmap * originalPixmap = 0L );
void stopAnimation( KonqSidebarTreeItem * item );
// Reimplemented from KDirNotify
void FilesAdded( const KURL & dir );
void FilesRemoved( const KURL::List & urls );
void FilesChanged( const KURL::List & urls );
KonqSidebarPlugin * part() { return m_part; }
void lockScrolling( bool lock ) { m_scrollingLocked = lock; }
bool isOpeningFirstChild() const { return m_bOpeningFirstChild; }
void enableActions( bool copy, bool cut, bool paste,
bool trash, bool del, bool rename = false );
void itemDestructed( KonqSidebarTreeItem *item );
void setDropFormats( const TQStringList &formats ); // used in TDEListView mode
// Show context menu for toplevel items
void showToplevelContextMenu();
// Add an URL
void addURL(KonqSidebarTreeTopLevelItem* item, const KURL&url);
// If we can use dcop to open tabs
bool tabSupport();
public slots:
virtual void setContentsPos( int x, int y );
protected:
virtual void contentsDragEnterEvent( TQDragEnterEvent *e );
virtual void contentsDragMoveEvent( TQDragMoveEvent *e );
virtual void contentsDragLeaveEvent( TQDragLeaveEvent *e );
virtual void contentsDropEvent( TQDropEvent *ev );
virtual bool acceptDrag(TQDropEvent* e) const; // used in TDEListView mode
virtual void leaveEvent( TQEvent * );
virtual TQDragObject* dragObject();
private slots:
void slotDoubleClicked( TQListViewItem *item );
void slotExecuted( TQListViewItem *item );
void slotMouseButtonPressed(int _button, TQListViewItem* _item, const TQPoint&, int col);
void slotMouseButtonClicked(int _button, TQListViewItem* _item, const TQPoint&, int col);
void slotSelectionChanged();
void slotAnimation();
void slotAutoOpenFolder();
void rescanConfiguration();
void slotItemRenamed(TQListViewItem*, const TQString &, int);
void slotCreateFolder();
void slotDelete();
void slotRename();
void slotProperties();
void slotOpenNewWindow();
void slotOpenTab();
void slotCopyLocation();
private:
void clearTree();
void scanDir( KonqSidebarTreeItem *parent, const TQString &path, bool isRoot = false );
void loadTopLevelGroup( KonqSidebarTreeItem *parent, const TQString &path );
void loadTopLevelItem( KonqSidebarTreeItem *parent, const TQString &filename );
void loadModuleFactories();
private:
TQPtrList<KonqSidebarTreeTopLevelItem> m_topLevelItems;
KonqSidebarTreeTopLevelItem *m_currentTopLevelItem;
TQPtrList<KonqSidebarTreeModule> m_lstModules;
KonqSidebarPlugin *m_part;
struct AnimationInfo
{
AnimationInfo( const char * _iconBaseName, uint _iconCount, const TQPixmap & _originalPixmap )
: iconBaseName(_iconBaseName), iconCount(_iconCount), iconNumber(1), originalPixmap(_originalPixmap) {}
AnimationInfo() : iconCount(0) {}
TQCString iconBaseName;
uint iconCount;
uint iconNumber;
TQPixmap originalPixmap;
};
typedef TQMap<KonqSidebarTreeItem *, AnimationInfo> MapCurrentOpeningFolders;
MapCurrentOpeningFolders m_mapCurrentOpeningFolders;
TQTimer *m_animationTimer;
TQListViewItem *m_currentBeforeDropItem; // The item that was current before the drag-enter event happened
TQListViewItem *m_dropItem; // The item we are moving the mouse over (during a drag)
TQStrList m_lstDropFormats;
TQTimer *m_autoOpenTimer;
// The base URL for our configuration directory
//KURL m_dirtreeDir;
DirTreeConfigData m_dirtreeDir;
KonqSidebarTreeToolTip m_toolTip;
bool m_scrollingLocked;
getModule getPluginFactory(TQString name);
TQMap<TQString, TQString> pluginInfo;
TQMap<TQString, getModule> pluginFactories;
bool m_bOpeningFirstChild;
TDEActionCollection *m_collection;
KonqSidebarTree_Internal *d;
#undef signals
#define signals public
signals:
#undef signals
#define signals protected
void openURLRequest( const KURL &url, const KParts::URLArgs &args = KParts::URLArgs() );
void createNewWindow( const KURL &url, const KParts::URLArgs &args = KParts::URLArgs() );
void popupMenu( const TQPoint &global, const KURL &url,
const TQString &mimeType, mode_t mode = (mode_t)-1 );
void popupMenu( const TQPoint &global, const KFileItemList &items );
void enableAction( const char * name, bool enabled );
};
#endif
|
