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
|
// vim: set tabstop=4 shiftwidth=4 noexpandtab
/* This file is based on kfiledetailview.h v1.30 from the KDE libs. Original
copyright follows.
*/
/* This file is part of the KDE libraries
Copyright (C) 1997 Stephan Kulow <[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 as published by the Free Software Foundation; either
version 2 of the License, or (at your option) any later version.
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 FILEDETAILVIEW_H
#define FILEDETAILVIEW_H
class KFileItem;
class TQWidget;
class TQKeyEvent;
// TQt includes
#include <tqdir.h>
// KDE includes
#include <klistview.h>
#include <kmimetyperesolver.h>
// Our includes
#include "fileviewbase.h"
namespace Gwenview {
class FileDetailViewItem;
class FileDetailView : public KListView, public FileViewBase
{
Q_OBJECT
TQ_OBJECT
friend class FileDetailViewItem;
public:
FileDetailView(TQWidget* tqparent, const char* name);
virtual ~FileDetailView();
virtual TQWidget* widget() { return this; }
virtual void clearView();
virtual void updateView( bool );
virtual void updateView(const KFileItem*);
virtual void removeItem( const KFileItem* );
virtual void listingCompleted();
virtual void setSelected(const KFileItem* , bool);
virtual bool isSelected(const KFileItem* i) const;
virtual void clearSelection();
virtual void selectAll();
virtual void invertSelection();
virtual void setCurrentItem( const KFileItem* );
virtual KFileItem* currentFileItem() const;
virtual KFileItem* firstFileItem() const;
virtual KFileItem* nextItem( const KFileItem* ) const;
virtual KFileItem* prevItem( const KFileItem* ) const;
virtual void insertItem( KFileItem* i );
// implemented to get noticed about sorting changes (for sortingIndicator)
virtual void setSorting( TQDir::SortSpec );
void ensureItemVisible( const KFileItem* );
// for KMimeTypeResolver
void mimeTypeDeterminationFinished();
void determineIcon( FileDetailViewItem* item );
TQScrollView* scrollWidget() { return this; }
void setShownFileItem(KFileItem* fileItem);
signals:
void dropped(TQDropEvent* event, KFileItem* item);
void sortingChanged(TQDir::SortSpec);
protected:
virtual bool acceptDrag(TQDropEvent*) const;
virtual void contentsDropEvent(TQDropEvent*);
virtual void keyPressEvent(TQKeyEvent*);
int mSortingCol;
protected slots:
void slotSelectionChanged();
private slots:
void slotSortingChanged( int );
void selected( TQListViewItem* item );
void slotActivate( TQListViewItem* item );
void highlighted( TQListViewItem* item );
void slotActivateMenu ( TQListViewItem* item, const TQPoint& pos );
private:
bool mBlockSortingSignal;
KMimeTypeResolver<FileDetailViewItem,FileDetailView>* mResolver;
virtual void insertItem(TQListViewItem* i) { KListView::insertItem(i); }
virtual void setSorting(int i, bool b) { KListView::setSorting(i, b); }
virtual void setSelected(TQListViewItem* i, bool b) { KListView::setSelected(i, b); }
FileDetailViewItem* viewItem( const KFileItem* item ) const {
if (item) return (FileDetailViewItem*)item->extraData(this);
return 0L;
}
void setSortingKey(FileDetailViewItem* item, const KFileItem* i);
void startDrag();
TQPixmap mShownItemSelectedPixmap;
TQPixmap mShownItemUnselectedPixmap;
};
} // namespace
#endif
|
