summaryrefslogtreecommitdiffstats
path: root/ark/arkwidget.h
blob: f174f9c712cdada31ff4e8bc40e6cc5e123521bd (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
/*

  ark -- archiver for the KDE project

  Copyright (C)

  2003: Georg Robbers <Georg.Robbers@urz.uni-hd.de>
  2002: Helio Chissini de Castro <helio@conectiva.com.br>
  2001: Corel Corporation (author: Michael Jarrett, michaelj@corel.com)
  1999-2000: Corel Corporation (author: Emily Ezust, emilye@corel.com)
  1999: Francois-Xavier Duranceau duranceau@kde.org
  1997-1999: Rob Palmbos palm9744@kettering.edu

  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 ARKWIDGET_H
#define ARKWIDGET_H

#include <kio/job.h>
#include <ktempdir.h>

#include <tqvbox.h>
#include "arch.h"

class TQPoint;
class TQString;
class TQStringList;
class TQLabel;
class TQListViewItem;
class TQDragMoveEvent;
class TQDropEvent;

class KPopupMenu;
class KProcess;
class KURL;
class KRun;
class KTempFile;
class KTempDir;
class KToolBar;

class FileListView;
class SearchBar;


class ArkWidget : public TQVBox
{
    Q_OBJECT
  TQ_OBJECT
public:
    ArkWidget( TQWidget *parent=0, const char *name=0 );
    virtual ~ArkWidget();

    bool isArchiveOpen() const { return m_bIsArchiveOpen; }
    int getNumFilesInArchive() const { return m_nNumFiles; }

    int getArkInstanceId() const { return m_arkInstanceId; }
    void setArkInstanceId( int aid ) { m_arkInstanceId = aid; }

    void cleanArkTmpDir();
    virtual TQString getArchName() const { return m_strArchName; }

    const KURL& realURL() const { return m_realURL; }
    void setRealURL( const KURL& url ) { m_realURL = url; }

    TQString tmpDir() const { return m_tmpDir ? m_tmpDir->name() : TQString(); }

    FileListView * fileList() const { return m_fileListView; }
    SearchBar    * searchBar() const { return m_searchBar; }
    Arch * archive() const { return arch; }
    ArchType archiveType() const { return m_archType; }
    int numSelectedFiles() const { return m_nNumSelectedFiles; }

    /**
     * Miscellaneous tasks involved in closing an archive.
     */
    void closeArch();

    virtual void setExtractOnly(bool extOnly) { m_extractOnly = extOnly; }
    virtual void deleteAfterUse( const TQString& path );
    bool allowedArchiveName( const KURL & u );
    bool file_save_as( const KURL & u );
    virtual KURL getSaveAsFileName();
    virtual void setOpenAsMimeType( const TQString & mimeType );
    TQString & openAsMimeType(){ return m_openAsMimeType; }
    void prepareViewFiles( const TQStringList & fileList );
    virtual void setArchivePopupEnabled( bool b );

    virtual void extractTo( const KURL & targetDirectory, const KURL & archive, bool bGuessName );
    virtual bool addToArchive( const KURL::List & filesToAdd, const KURL & archive = KURL() );
    void convertTo( const KURL & u );

    bool isModified() { return m_modified; }
    void setModified( bool b ) { m_modified = b; }

public slots:
    void file_open( const KURL& url);
    virtual void file_close();
    virtual void file_new();
    void slotShowSearchBarToggled( bool b );
    void showSettings();

protected slots:
    void action_add();
    void action_add_dir();
    void action_view();
    void action_delete();
    bool action_extract();
    void slotOpenWith();
    void action_edit();

    void doPopup(TQListViewItem *, const TQPoint &, int); // right-click menus
    void viewFile(TQListViewItem*); // doubleClick view files

    void slotSelectionChanged();
    void slotOpen(Arch *, bool, const TQString &, int);
    void slotCreate(Arch *, bool, const TQString &, int);
    void slotDeleteDone(bool);
    void slotExtractDone(bool);
    void slotExtractRemoteDone(KIO::Job *job);
    void slotAddDone(bool);
    void slotEditFinished(KProcess *);
signals:
    void openURLRequest( const KURL & url );
    void request_file_quit();
    void setBusy( const TQString & );
    void setReady();
    void fixActions();
    void disableAllActions();
    void signalFilePopup( const TQPoint & pPoint );
    void signalArchivePopup( const TQPoint & pPoint );
    void setStatusBarText( const TQString & text );
    void setStatusBarSelectedFiles( const TQString & text );
    void removeRecentURL( const KURL & url );
    void addRecentURL( const KURL & url );
    void setWindowCaption( const TQString &caption );
    void removeOpenArk( const KURL & );
    void addOpenArk( const KURL & );
    void createDone( bool );
    void openDone( bool );
    void createRealArchiveDone( bool );
    void extractRemoteMovingDone();

protected:

    // DND
    void dragMoveEvent(TQDragMoveEvent *e);
    void dropEvent(TQDropEvent* event);
    void dropAction(TQStringList & list);

private: // methods
    // disabling/enabling of buttons and menu items
    void fixEnables();

    // disable all (temporarily, during operations)
    void disableAll();
    void updateStatusSelection();
    void updateStatusTotals();
    void addFile(TQStringList *list);
    void removeDownloadedFiles();

    // make sure that str is a local file/dir
    KURL toLocalFile(const KURL& url);

    // ask user whether to create a real archive from a compressed file
    // returns filename if so. Otherwise, empty.
    KURL askToCreateRealArchive();
    Arch * getNewArchive( const TQString & _fileName, const TQString& _mimetype = TQString() );
    void createRealArchive( const TQString &strFilename,
                            const TQStringList & filesToAdd = TQStringList() );
    KURL getCreateFilename( const TQString & _caption,
                            const TQString & _defaultMimeType = TQString(),
                            bool allowCompressed = true,
                            const TQString & _suggestedName = TQString() );

    bool reportExtractFailures(const TQString & _dest, TQStringList *_list);
    TQStringList existingFiles( const TQString & _dest, TQStringList & _list );

    void extractOnlyOpenDone();
    void extractRemoteInitiateMoving( const KURL & target );
    void editStart();

    void busy( const TQString & text );
    void holdBusy();
    void resumeBusy();
    void ready();

    //suggests an extract directory based on archive name
    const TQString guessName( const KURL & archive );

private slots:
    void startDrag( const TQStringList & fileList );
    void startDragSlotExtractDone( bool );
    void editSlotExtractDone();
    void editSlotAddDone( bool success );
    void viewSlotExtractDone( bool success );
    void openWithSlotExtractDone( bool success );

    void createRealArchiveSlotCreate( Arch * newArch, bool success,
                                      const TQString & fileName, int nbr );
    void createRealArchiveSlotAddDone( bool success );
    void createRealArchiveSlotAddFilesDone( bool success );

    void convertSlotExtractDone( bool success );
    void convertSlotCreate();
    void convertSlotCreateDone( bool success );
    void convertSlotAddDone( bool success );
    void convertFinish();

    void extractToSlotOpenDone( bool success );
    void extractToSlotExtractDone( bool success );

    void addToArchiveSlotOpenDone( bool success );
    void addToArchiveSlotCreateDone( bool success );
    void addToArchiveSlotAddDone( bool success );

protected:
    void arkWarning(const TQString& msg);
    void arkError(const TQString& msg);

    void newCaption(const TQString& filename);
    void createFileListView();

    bool createArchive(const TQString & name);
    void openArchive(const TQString & name);

    void showCurrentFile();

private: // data

    bool m_bBusy;
    bool m_bBusyHold;
    bool m_settingsAltered;

    // for use in the edit methods: the url.
    TQString m_strFileToView;

    // the compressed file to be added into the new archive
    TQString m_compressedFile;

    // Set to true if we are doing an "Extract to Folder"
    bool m_extractOnly;

    // Set to true if we are extracting to a remote location
    bool m_extractRemote;

    // URL to extract to.
    KURL m_extractURL;

     // URL to view
    KURL m_viewURL;

    // the mimetype the user wants to open this archive as
    TQString m_openAsMimeType;

    // if they're dragging in files, this is the temporary list for when
    // we have to create an archive:
    TQStringList *m_pTempAddList;

    KRun *m_pKRunPtr;

    TQStringList mpDownloadedList;

    bool m_bArchivePopupEnabled;

    KTempDir * m_convert_tmpDir;
    KURL m_convert_saveAsURL;
    bool m_convertSuccess;

    KURL m_extractTo_targetDirectory;

    KURL::List m_addToArchive_filesToAdd;
    KURL m_addToArchive_archive;

    KTempDir * m_createRealArchTmpDir;
    KTempDir * m_extractRemoteTmpDir;

    bool m_modified;

    KToolBar  * m_searchToolBar;
    SearchBar * m_searchBar;

    Arch   * arch;
    TQString  m_strArchName;
    KURL     m_realURL;
    KURL     m_url;
    ArchType m_archType;
    FileListView * m_fileListView;

    KIO::filesize_t m_nSizeOfFiles;
    KIO::filesize_t m_nSizeOfSelectedFiles;
    unsigned int m_nNumFiles;
    int m_nNumSelectedFiles;
    int m_arkInstanceId;

    bool m_bIsArchiveOpen;
    bool m_bIsSimpleCompressedFile;
    bool m_bDropSourceIsSelf;

    TQStringList mDragFiles;
    TQStringList *m_extractList;
    TQStringList *m_viewList;
    KTempDir *m_tmpDir;
};

#endif /* ARKWIDGET_H*/