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
|
/*
This is based on code and idea of
L. J. Potter ljp@llornkcor.com
Thanks a lot
=. This file is part of the OPIE Project
.=l. Copyright (c) 2002 Holger Freyther <zecke@handhelds.org>
.>+-=
_;:, .> :=|. This library is free software; you can
.> <`_, > . <= redistribute it and/or modify it under
:`=1 )Y*s>-.-- : the terms of the GNU Library General Public
.="- .-=="i, .._ License as published by the Free Software
- . .-<_> .<> Foundation; either version 2 of the License,
._= =} : or (at your option) any later version.
.%`+i> _;_.
.i_,=:_. -<s. 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., 59 Temple Place - Suite 330,
Boston, MA 02111-1307, USA.
*/
#ifndef opiefileselector_h
#define opiefileselector_h
#include <qwidget.h>
#include <qstring.h>
#include <qpixmap.h>
#include <qstringlist.h>
#include <qlistview.h>
/** This is OPIEs FileDialog Widget. You can use it
* as a dropin replacement of the fileselector and
* or use any of the new features.
* This is also a complete FileSave and FileLoad widget
* If you look for a Dialog check OFileDialog
*
*/
class DocLnk;
class QCheckBox;
class QComboBox;
class QPushButton;
class FileSelector;
class QGridLayout;
class QLineEdit;
class QLabel;
class QWidgetStack;
class QHBoxLayout;
class QVBoxLayout;
class QPopupMenu;
class OFileSelectorItem : public QListViewItem {
public:
OFileSelectorItem(QListView *view, const QPixmap &pixmap, const QString &path,
const QString &date, const QString &size,
bool isDir=false ): QListViewItem(view) {
setPixmap(0, pixmap );
setText(1, path );
setText(2, size );
setText(3, date );
dir = isDir;
}
bool isDir()const{
return dir;
}
QString path()const{
return text(1 );
}
private:
bool dir:1;
};
class OFileSelector : public QWidget {
Q_OBJECT
public:
enum Mode {OPEN=1, SAVE, FILESELECTOR };
enum Selector{NORMAL=1, EXTENDED = 2, EXTENDED_ALL =4 };
enum View { DIRS = 1, FILES = 2, TREE = 4, ICON = 8 };
OFileSelector(QWidget *wid, int mode, int selector, const QString &dirName, const QString &fileName = QString::null, const QStringList mimetypes = QStringList() );
bool showToolbar() const { return m_shTool; };
bool showPermissionBar() const { return m_shPerm; };
bool showLineEdit()const { return m_shLne; };
bool showChooser( )const { return m_shChooser; };
bool showYesCancel()const { return m_shYesNo; };
void setShowYesCancel( bool show );
void setShowToolbar( bool show );
void setShowPermissionBar( bool show );
void setShowLineEdit(bool show) ;
void setShowChooser( bool chooser );
QCheckBox* permissionCheckbox();
bool setPermission() const;
void setPermissionChecked( bool check );
void setMode( int );
void setShowDirs(bool dir ) { };
bool showDirs() {bool turn; return turn; }
int mode()const { return m_mode; };
int selector()const { return m_selector; };
void setSelector( int );
QString selectedName( );
void setPopupMenu( const QPopupMenu * );
const DocLnk* selectedDocument()const;
void updateLay();
void reparse(); // re reads the dir
QString directory();
int fileCount();
signals:
void fileSelected( const DocLnk & );
void fileSelected( const QString & );
void closeMe();
void ok();
void cancel();
protected slots:
void slotOk();
void slotCancel();
void slotViewCheck(const QString & );
void slotMimeCheck(const QString & );
protected:
void init();
void updateMimes();
int m_mode, m_selector;
QComboBox *m_location, *m_mimeCheck, *m_viewCheck;
QPushButton *m_homeButton, *m_docButton, *m_hideButton, *m_ok, *m_cancel;
QPushButton *m_reread, *m_up;
QListView *m_View;
QCheckBox *m_checkPerm;
QString m_currentDir;
QString m_name;
QStringList m_mimetypes;
FileSelector *m_select;
QWidgetStack *m_stack;
QVBoxLayout *m_lay;
QGridLayout *m_Oselector;
QHBoxLayout *m_boxToolbar;
QHBoxLayout *m_boxOk;
QHBoxLayout *m_boxName;
QHBoxLayout *m_boxView;
QLineEdit *m_edit;
QLabel *m_fnLabel;
bool m_shTool:1;
bool m_shPerm:1;
bool m_shLne:1;
bool m_shChooser:1;
bool m_shYesNo:1;
bool m_boCheckPerm:1;
bool m_autoMime:1;
protected:
private:
// implementation todo
virtual void addFile(const QString &path, const QString &name, bool symlink = FALSE ) {};
virtual void addDir( const QString &path, const QString &dir , bool symlink = FALSE ){};
virtual void addSymlink(const QString &path, const QString &name, bool broken = FALSE ){};
void delItems();
void initializeName();
void initializeYes();
void initializeChooser();
void initializeListView();
bool compliesMime(const QString &path, const QString &mime);
class OFileSelectorPrivate;
OFileSelectorPrivate *d;
};
#endif
|
