summaryrefslogtreecommitdiffstats
path: root/kpackage/kpackage.h
blob: 2b7202944da1b07bbb37b2d9e1191fd2a3b89b37 (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
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
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
/*
** Copyright (C) 1999,2000 Toivo Pedaste <toivo@ucs.uwa.edu.au>
**
** This is the main widget for kpackage
** The whole widget is a DND drop zone where users can drop packages to
** be installed.
*/

/*
** 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 in a file called COPYING; if not, write to
** the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
** MA 02110-1301, USA.
*/

/*
** Bug reports and questions can be sent to kde-devel@kde.org
*/




#ifndef KPACKAGE_H
#define KPACKAGE_H

#include "../config.h"

// KDE headers
#include <kurl.h>
#include <kmainwindow.h>
#include <kpPty.h>

class KFileDialog;
class KProgress;
class TQFrame;
class KConfig;
class TQLabel;
class Search;
class FindF;
class Options;
class pkgInterface;
class managementWidget;
class KAccel;
class TQDropEevnt;
class KRecentFilesAction;
class KAction;
class kpRun;

#define kpinterfaceN 7

//////////////////////////////////////////////////////////////////////////////
//////////////////////////////////////////////////////////////////////////////
class KPACKAGE : public TQWidget
{
  Q_OBJECT
  TQ_OBJECT

  ///////////// METHODS ------------------------------------------------------
public:
  KPACKAGE(KConfig *_config, TQWidget *parent);
  // Constructor

  ~KPACKAGE();
  // Destructor

    enum { OPEN_READWRITE 	= 1,
	   OPEN_READONLY 	= 2,
	   OPEN_INSERT 		= 4 };

  void settqStatus(const TQString &s);
  // this sets the status bar's string to s

  void setPercent(int x);
  // this set the status bar's progress to x

  TQString gettqStatus();
  // this gets the current status string on the status bar

  //  void setMode(int newmode, pkgInterface *type, int refresh);
  // This sets the mode to newmode and updates the display accordingly.

  void setup();

  pkgInterface *pkType(const TQString &fname);
  // find type of package

  int typeIndex(pkgInterface *);
  // convert interface pointer to index
  
  void openNetFiles(const TQStringList &urls, bool install=TRUE);
  void openNetFile(const KURL & url, bool install=TRUE);
  // open a file given a URL

  TQString fetchNetFile(const KURL & url);
  // fetch a file given a URL

  static TQString getFileName(const KURL & url, TQString &cacheName);
  // return file name, if not local file cachename is name for cache entry

  static bool isFileLocal( const KURL & url );
  // true if URL refers to local or cached file

protected:
  void resizeEvent(TQResizeEvent *re);
  // This is called when the widget is resized

  void dropEvent(TQDropEvent *);
  // This is called when a URL has been dropped in the drop zone

  void dragEnterEvent(TQDragEnterEvent* e);

private:

  void setupModeWidgets();
  // This sets up the mode widgets (ie management/installation widgets)

  void destroyModeWidgets();
  // This deletes the mode widgets (ie management/installation widgets)

  void setupStatusBar();
  // This sets up the status bar

  void arrangeWidgets();
  // This arranges the widgets in the window (should be called after a
  // resize event)

  KFileDialog* getFileDialog(const TQString &captiontext);

  ///////////// SLOTS --------------------------------------------------------
public slots:

//  void modeFinished(int mode, pkgInterface *interface, int refresh);
  // This is called when the mode `mode' has finished.  KPACKAGE should
  // then change modes appropriately

  void fileOpen();
  // This is called when File->Open is selected from the menu

  void clearMarked();
  // clear package Marks

  void markAll();
  // mark all packages in the selected view

  void expandTree();
  void collapseTree();
  // expand and collapse file tree

  void fileOpenUrl();
  // menu item FIle->OpenUrl

  void find();
  // search for package

  void findf();
  // search for file in package

  void fileQuit();
  // This is called when File->Quit is selected from the menu

  void cleanUp();
  // Cleanup for Exit

  void reload();
  // reload file package infomation

 ///////////// SIGNALS ------------------------------------------------------

  ///////////// DATA ---------------------------------------------------------
public:

  enum { Management, Installation } ;
  // Widget modes

  KConfig *config;
  // pointer to kconfig object

  managementWidget *management;
  // management widget

  KURL save_url;
  // save the URL entered

  FindF *findialog;
  // find file dialog

private:
  int mode;
  // Widget mode

  // Menu item identifiers

  TQFrame *statusbar;
  // the status bar

  KProgress *processProgress;
  // Progress bar for showing progress

  TQLabel *status;
  // The actual status

  KFileDialog *file_dialog;
  /// If we load a file from the net this is the corresponding URL

  Search *srchdialog;
  // find package dialog

};

//////////////////////////////////////////////////////////////////////////////
//////////////////////////////////////////////////////////////////////////////

class KPKG : public KMainWindow
{
  Q_OBJECT
  TQ_OBJECT

  enum { Tback = 1,
	 Tforward = 2,
	 Tfileopen = 3,
	 Tftout = 4,
	 Tftin = 5,
	 Tfind = 6,
	 Tfindf = 7,
	 Treload = 8
  };

public:

  KPKG(KConfig *_config);
  // Constructor

  void add_recent_file(const TQString &newfile);
  // keep list of files accessed

  void writeSettings();
  // write config settings

  void saveProperties(KConfig *config);
  void readProperties(KConfig *config);
  // save and read restart sstate

  void disableMenu();
  void enableMenu();
  // enable/deisable menu elements

  bool prop_restart;
  // indicates a restart from saved state

  Options *optiondialog;
  // Options dialog

  KConfig *config ;
  // Saved config information

  void disableNext();
  void enableNext();
  void disablePrevious();
  void enablePrevious();
  // Control next and previous commands


private:

  void setupMenu();
  // This sets up the menubar

  TQStrList recent_files;

  KAction *pack_open;
  KAction *pack_find;
  KAction *pack_findf;
  KAction *kpack_reload;
  KAction *pack_prev;
  KAction *pack_next;
  KAction *pack_install;
  KAction *pack_uninstall;

  int  toolID, selectID;
  // refrences to  toolbar  and menu items

  bool hide_toolbar;
  // don't display toolbar

  KRecentFilesAction *recent;

public slots:

  void openRecent(const KURL& url);
  // opens file from list of recently opened ones

  void setOptions();
  // set options

  void saveSettings();
  // save config

  void configureToolBars();

  void clearPCache();
  // Clear package cache

  void clearDCache();
  // Clear directory cache

private slots:
  void slotNewToolbarConfig();

protected:
  bool queryClose ();
};

//////////////////////////////////////////////////////////////////////////////

extern KPKG *kpkg;
extern KPACKAGE *kpackage;
extern kpPty *kpty;
extern kpRun *kprun;
extern kpRun *kpstart;

extern TQString hostName;

extern pkgInterface *kpinterface[];

void KpMsg(const TQString &lab, const TQString &msg, bool stop);
void KpMsgE(const TQString &msg, bool stop = FALSE);
#endif