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tdeio/tdefile

  • tdeio
  • tdefile
tdefiledialog.cpp
1/* This file is part of the KDE libraries
2 Copyright (C) 1997, 1998 Richard Moore <rich@kde.org>
3 1998 Stephan Kulow <coolo@kde.org>
4 1998 Daniel Grana <grana@ie.iwi.unibe.ch>
5 1999,2000,2001,2002,2003 Carsten Pfeiffer <pfeiffer@kde.org>
6 2003 Clarence Dang <dang@kde.org>
7
8 This library is free software; you can redistribute it and/or
9 modify it under the terms of the GNU Library General Public
10 License as published by the Free Software Foundation; either
11 version 2 of the License, or (at your option) any later version.
12
13 This library is distributed in the hope that it will be useful,
14 but WITHOUT ANY WARRANTY; without even the implied warranty of
15 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
16 Library General Public License for more details.
17
18 You should have received a copy of the GNU Library General Public License
19 along with this library; see the file COPYING.LIB. If not, write to
20 the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
21 Boston, MA 02110-1301, USA.
22*/
23
24#include "tdefiledialog.h"
25
26#include <unistd.h>
27#include <stdlib.h>
28#include <stdio.h>
29
30#include <tqptrcollection.h>
31#include <tqcheckbox.h>
32#include <tqcombobox.h>
33#include <tqlabel.h>
34#include <tqlayout.h>
35#include <tqlineedit.h>
36#include <tqptrlist.h>
37#include <tqpixmap.h>
38#include <tqtextcodec.h>
39#include <tqtooltip.h>
40#include <tqtimer.h>
41#include <tqwhatsthis.h>
42#include <tqfiledialog.h>
43
44#include <tdeaccel.h>
45#include <tdeaction.h>
46#include <tdeapplication.h>
47#include <kcharsets.h>
48#include <tdecmdlineargs.h>
49#include <tdecompletionbox.h>
50#include <tdeconfig.h>
51#include <kdebug.h>
52#include <tdeglobal.h>
53#include <tdeglobalsettings.h>
54#include <kiconloader.h>
55#include <kimageio.h>
56#include <tdeio/job.h>
57#include <tdeio/netaccess.h>
58#include <tdeio/scheduler.h>
59#include <tdeio/kservicetypefactory.h>
60#include <tdelocale.h>
61#include <tdemessagebox.h>
62#include <kmimetype.h>
63#include <tdepopupmenu.h>
64#include <kprotocolinfo.h>
65#include <kpushbutton.h>
66#include <tderecentdirs.h>
67#include <kshell.h>
68#include <tdestandarddirs.h>
69#include <kstdguiitem.h>
70#include <kstaticdeleter.h>
71#include <tdetoolbar.h>
72#include <tdetoolbarbutton.h>
73#include <kurl.h>
74#include <kurlcombobox.h>
75#include <kurlcompletion.h>
76#include <kuser.h>
77
78#include "config-tdefile.h"
79#include "kpreviewwidgetbase.h"
80
81#include <kdirselectdialog.h>
82#include <tdefileview.h>
83#include <tderecentdocument.h>
84#include <tdefilefiltercombo.h>
85#include <tdediroperator.h>
86#include <kimagefilepreview.h>
87
88#include <tdefilespeedbar.h>
89#include <tdefilebookmarkhandler.h>
90
91#ifdef TQ_WS_X11
92#include <X11/Xlib.h>
93#include <fixx11h.h>
94#endif
95
96enum Buttons { HOTLIST_BUTTON,
97 PATH_COMBO, CONFIGURE_BUTTON };
98
99template class TQPtrList<TDEIO::StatJob>;
100
101namespace {
102 static void silenceQToolBar(TQtMsgType, const char *)
103 {
104 }
105}
106
107struct KFileDialogPrivate
108{
109 // the last selected url
110 KURL url;
111
112 // the selected filenames in multiselection mode -- FIXME
113 TQString filenames;
114
115 // the name of the filename set by setSelection
116 TQString selection;
117
118 // now following all kind of widgets, that I need to rebuild
119 // the geometry management
120 TQBoxLayout *boxLayout;
121 TQWidget *mainWidget;
122
123 TQLabel *locationLabel;
124
125 // @deprecated remove in KDE4
126 TQLabel *filterLabel;
127 KURLComboBox *pathCombo;
128 KPushButton *okButton, *cancelButton;
129 KFileSpeedBar *urlBar;
130 TQHBoxLayout *urlBarLayout;
131 TQWidget *customWidget;
132
133 // Automatically Select Extension stuff
134 TQCheckBox *autoSelectExtCheckBox;
135 bool autoSelectExtChecked; // whether or not the _user_ has checked the above box
136 TQString extension; // current extension for this filter
137
138 TQPtrList<TDEIO::StatJob> statJobs;
139
140 KURL::List urlList; //the list of selected urls
141
142 TQStringList mimetypes; //the list of possible mimetypes to save as
143
144 // indicates if the location edit should be kept or cleared when changing
145 // directories
146 bool keepLocation :1;
147
148 // the KDirOperators view is set in KFileDialog::show(), so to avoid
149 // setting it again and again, we have this nice little boolean :)
150 bool hasView :1;
151
152 bool hasDefaultFilter :1; // necessary for the operationMode
153 KFileDialog::OperationMode operationMode;
154
155 // The file class used for TDERecentDirs
156 TQString fileClass;
157
158 KFileBookmarkHandler *bookmarkHandler;
159
160 // the ID of the path drop down so subclasses can place their custom widgets properly
161 int m_pathComboIndex;
162};
163
164KURL *KFileDialog::lastDirectory; // to set the start path
165
166static KStaticDeleter<KURL> ldd;
167
168KFileDialog::KFileDialog(const TQString& startDir, const TQString& filter,
169 TQWidget *parent, const char* name, bool modal)
170 : KDialogBase( parent, name, modal, TQString::null, 0 )
171{
172 init( startDir, filter, 0 );
173}
174
175KFileDialog::KFileDialog(const TQString& startDir, const TQString& filter,
176 TQWidget *parent, const char* name, bool modal, TQWidget* widget)
177 : KDialogBase( parent, name, modal, TQString::null, 0 )
178{
179 init( startDir, filter, widget );
180}
181
182
183KFileDialog::~KFileDialog()
184{
185 hide();
186
187 TDEConfig *config = TDEGlobal::config();
188
189 if (d->urlBar)
190 d->urlBar->save( config );
191
192 config->sync();
193
194 delete d->bookmarkHandler; // Should be deleted before ops!
195 delete ops;
196 delete d;
197}
198
199void KFileDialog::setLocationLabel(const TQString& text)
200{
201 d->locationLabel->setText(text);
202}
203
204void KFileDialog::setFilter(const TQString& filter)
205{
206 int pos = filter.find('/');
207
208 // Check for an un-escaped '/', if found
209 // interpret as a MIME filter.
210
211 if (pos > 0 && filter[pos - 1] != '\\') {
212 TQStringList filters = TQStringList::split( " ", filter );
213 setMimeFilter( filters );
214 return;
215 }
216
217 // Strip the escape characters from
218 // escaped '/' characters.
219
220 TQString copy (filter);
221 for (pos = 0; (pos = copy.find("\\/", pos)) != -1; ++pos)
222 copy.remove(pos, 1);
223
224 ops->clearFilter();
225 filterWidget->setFilter(copy);
226 ops->setNameFilter(filterWidget->currentFilter());
227 d->hasDefaultFilter = false;
228 filterWidget->setEditable( true );
229
230 updateAutoSelectExtension ();
231}
232
233TQString KFileDialog::currentFilter() const
234{
235 return filterWidget->currentFilter();
236}
237
238// deprecated
239void KFileDialog::setFilterMimeType(const TQString &label,
240 const KMimeType::List &types,
241 const KMimeType::Ptr &defaultType)
242{
243 d->mimetypes.clear();
244 d->filterLabel->setText(label);
245
246 KMimeType::List::ConstIterator it;
247 for( it = types.begin(); it != types.end(); ++it)
248 d->mimetypes.append( (*it)->name() );
249
250 setMimeFilter( d->mimetypes, defaultType->name() );
251}
252
253void KFileDialog::setMimeFilter( const TQStringList& mimeTypes,
254 const TQString& defaultType )
255{
256 d->mimetypes = mimeTypes;
257 filterWidget->setMimeFilter( mimeTypes, defaultType );
258
259 TQStringList types = TQStringList::split(" ", filterWidget->currentFilter());
260 types.append( TQString::fromLatin1( "inode/directory" ));
261 ops->clearFilter();
262 ops->setMimeFilter( types );
263 d->hasDefaultFilter = !defaultType.isEmpty();
264 filterWidget->setEditable( !d->hasDefaultFilter ||
265 d->operationMode != Saving );
266
267 updateAutoSelectExtension ();
268}
269
270void KFileDialog::clearFilter()
271{
272 d->mimetypes.clear();
273 filterWidget->setFilter( TQString::null );
274 ops->clearFilter();
275 d->hasDefaultFilter = false;
276 filterWidget->setEditable( true );
277
278 updateAutoSelectExtension ();
279}
280
281TQString KFileDialog::currentMimeFilter() const
282{
283 int i = filterWidget->currentItem();
284 if (filterWidget->showsAllTypes())
285 i--;
286
287 if ((i >= 0) && (i < (int) d->mimetypes.count()))
288 return d->mimetypes[i];
289 return TQString::null; // The "all types" item has no mimetype
290}
291
292KMimeType::Ptr KFileDialog::currentFilterMimeType()
293{
294 return KMimeType::mimeType( currentMimeFilter() );
295}
296
297void KFileDialog::setPreviewWidget(const TQWidget *w) {
298 ops->setPreviewWidget(w);
299 ops->clearHistory();
300 d->hasView = true;
301}
302
303void KFileDialog::setPreviewWidget(const KPreviewWidgetBase *w) {
304 ops->setPreviewWidget(w);
305 ops->clearHistory();
306 d->hasView = true;
307}
308
309KURL KFileDialog::getCompleteURL(const TQString &_url)
310{
311 TQString url = KShell::tildeExpand(_url);
312 KURL u;
313
314 if ( KURL::isRelativeURL(url) ) // only a full URL isn't relative. Even /path is.
315 {
316 if (!url.isEmpty() && !TQDir::isRelativePath(url) ) // absolute path
317 u.setPath( url );
318 else
319 {
320 u = ops->url();
321 u.addPath( url ); // works for filenames and relative paths
322 u.cleanPath(); // fix "dir/.."
323 }
324 }
325 else // complete URL
326 u = url;
327
328 return u;
329}
330
331// FIXME: check for "existing" flag here?
332void KFileDialog::slotOk()
333{
334 kdDebug(tdefile_area) << "slotOK\n";
335
336 if (locationEdit->lineEdit()->edited())
337 {
338 enterURL(d->pathCombo->lineEdit()->text());
339 }
340 // a list of all selected files/directories (if any)
341 // can only be used if the user didn't type any filenames/urls himself
342 const KFileItemList *items = ops->selectedItems();
343
344 if ( (mode() & KFile::Directory) != KFile::Directory ) {
345 if ( locationEdit->currentText().stripWhiteSpace().isEmpty() ) {
346 if ( !items || items->isEmpty() )
347 {
348 TQString msg;
349 if ( d->operationMode == Saving )
350 msg = i18n("Please specify the filename to save to.");
351 else
352 msg = i18n("Please select the file to open.");
353 KMessageBox::information(this, msg);
354 return;
355 }
356
357 // weird case: the location edit is empty, but there are
358 // highlighted files
359 else {
360
361 bool multi = (mode() & KFile::Files) != 0;
362 KFileItemListIterator it( *items );
363 TQString endQuote = TQString::fromLatin1("\" ");
364 TQString name, files;
365 while ( it.current() ) {
366 name = (*it)->name();
367 if ( multi ) {
368 name.prepend( '"' );
369 name.append( endQuote );
370 }
371
372 files.append( name );
373 ++it;
374 }
375 setLocationText( files );
376 return;
377 }
378 }
379 }
380
381 bool dirOnly = ops->dirOnlyMode();
382
383 // we can use our tdefileitems, no need to parse anything
384 if ( items && !locationEdit->lineEdit()->edited() &&
385 !(items->isEmpty() && !dirOnly) ) {
386
387 d->urlList.clear();
388 d->filenames = TQString::null;
389
390 if ( dirOnly ) {
391 d->url = ops->url();
392 }
393 else {
394 if ( !(mode() & KFile::Files) ) {// single selection
395 d->url = items->getFirst()->url();
396 }
397
398 else { // multi (dirs and/or files)
399 d->url = ops->url();
400 KFileItemListIterator it( *items );
401 while ( it.current() ) {
402 d->urlList.append( (*it)->url() );
403 ++it;
404 }
405 }
406 }
407
408 KURL url = TDEIO::NetAccess::mostLocalURL(d->url,topLevelWidget());
409 if ( (mode() & KFile::LocalOnly) == KFile::LocalOnly &&
410 !url.isLocalFile() ) {
411// ### after message freeze, add message for directories!
412 KMessageBox::sorry( d->mainWidget,
413 i18n("You can only select local files."),
414 i18n("Remote Files Not Accepted") );
415 return;
416 }
417
418 d->url = url;
419 accept();
420 return;
421 }
422
423
424 KURL selectedURL;
425
426 if ( (mode() & KFile::Files) == KFile::Files ) {// multiselection mode
427 TQString locationText = locationEdit->currentText();
428 if ( locationText.contains( '/' )) {
429 // relative path? -> prepend the current directory
430 KURL u( ops->url(), KShell::tildeExpand(locationText));
431 if ( u.isValid() )
432 selectedURL = u;
433 else
434 selectedURL = ops->url();
435 }
436 else // simple filename -> just use the current URL
437 selectedURL = ops->url();
438 }
439
440 else {
441 selectedURL = getCompleteURL(locationEdit->currentText());
442
443 // appendExtension() may change selectedURL
444 appendExtension (selectedURL);
445 }
446
447 if ( !selectedURL.isValid() ) {
448 KMessageBox::sorry( d->mainWidget, i18n("%1\ndoes not appear to be a valid URL.\n").arg(d->url.url()), i18n("Invalid URL") );
449 return;
450 }
451
452 KURL url = TDEIO::NetAccess::mostLocalURL(selectedURL,topLevelWidget());
453 if ( (mode() & KFile::LocalOnly) == KFile::LocalOnly &&
454 !url.isLocalFile() ) {
455 KMessageBox::sorry( d->mainWidget,
456 i18n("You can only select local files."),
457 i18n("Remote Files Not Accepted") );
458 return;
459 }
460
461 d->url = url;
462
463 // d->url is a correct URL now
464
465 if ( (mode() & KFile::Directory) == KFile::Directory ) {
466 kdDebug(tdefile_area) << "Directory" << endl;
467 bool done = true;
468 if ( d->url.isLocalFile() ) {
469 if ( locationEdit->currentText().stripWhiteSpace().isEmpty() ) {
470 TQFileInfo info( d->url.path() );
471 if ( info.isDir() ) {
472 d->filenames = TQString::null;
473 d->urlList.clear();
474 d->urlList.append( d->url );
475 accept();
476 }
477 else if (!info.exists() && (mode() & KFile::File) != KFile::File) {
478 // directory doesn't exist, create and enter it
479 if ( ops->mkdir( d->url.url(), true ))
480 return;
481 else
482 accept();
483 }
484 else { // d->url is not a directory,
485 // maybe we are in File(s) | Directory mode
486 if ( (mode() & KFile::File) == KFile::File ||
487 (mode() & KFile::Files) == KFile::Files )
488 done = false;
489 }
490 }
491 else // Directory mode, with file[s]/dir[s] selected
492 {
493 if ( mode() & KFile::ExistingOnly )
494 {
495 if ( ops->dirOnlyMode() )
496 {
497 KURL fullURL(d->url, locationEdit->currentText());
498 if ( TQFile::exists( fullURL.path() ) )
499 {
500 d->url = fullURL;
501 d->filenames = TQString::null;
502 d->urlList.clear();
503 accept();
504 return;
505 }
506 else // doesn't exist -> reject
507 return;
508 }
509 }
510
511 d->filenames = locationEdit->currentText();
512 accept(); // what can we do?
513 }
514
515 }
516 else { // FIXME: remote directory, should we allow that?
517// tqDebug( "**** Selected remote directory: %s", d->url.url().latin1());
518 d->filenames = TQString::null;
519 d->urlList.clear();
520 d->urlList.append( d->url );
521
522 if ( mode() & KFile::ExistingOnly )
523 done = false;
524 else
525 accept();
526 }
527
528 if ( done )
529 return;
530 }
531
532 if (!tdeApp->authorizeURLAction("open", KURL(), d->url))
533 {
534 TQString msg = TDEIO::buildErrorString(TDEIO::ERR_ACCESS_DENIED, d->url.prettyURL());
535 KMessageBox::error( d->mainWidget, msg);
536 return;
537 }
538
539 TDEIO::StatJob *job = 0L;
540 d->statJobs.clear();
541 d->filenames = KShell::tildeExpand(locationEdit->currentText());
542
543 if ( (mode() & KFile::Files) == KFile::Files &&
544 !locationEdit->currentText().contains( '/' )) {
545 kdDebug(tdefile_area) << "Files\n";
546 KURL::List list = parseSelectedURLs();
547 for ( KURL::List::ConstIterator it = list.begin();
548 it != list.end(); ++it )
549 {
550 if (!tdeApp->authorizeURLAction("open", KURL(), *it))
551 {
552 TQString msg = TDEIO::buildErrorString(TDEIO::ERR_ACCESS_DENIED, (*it).prettyURL());
553 KMessageBox::error( d->mainWidget, msg);
554 return;
555 }
556 }
557 for ( KURL::List::ConstIterator it = list.begin();
558 it != list.end(); ++it )
559 {
560 job = TDEIO::stat( *it, !(*it).isLocalFile() );
561 job->setWindow (topLevelWidget());
562 TDEIO::Scheduler::scheduleJob( job );
563 d->statJobs.append( job );
564 connect( job, TQ_SIGNAL( result(TDEIO::Job *) ),
565 TQ_SLOT( slotStatResult( TDEIO::Job *) ));
566 }
567 return;
568 }
569
570 job = TDEIO::stat(d->url,!d->url.isLocalFile());
571 job->setWindow (topLevelWidget());
572 d->statJobs.append( job );
573 connect(job, TQ_SIGNAL(result(TDEIO::Job*)), TQ_SLOT(slotStatResult(TDEIO::Job*)));
574}
575
576
577static bool isDirectory (const TDEIO::UDSEntry &t)
578{
579 bool isDir = false;
580
581 for (TDEIO::UDSEntry::ConstIterator it = t.begin();
582 it != t.end();
583 it++)
584 {
585 if ((*it).m_uds == TDEIO::UDS_FILE_TYPE)
586 {
587 isDir = S_ISDIR ((mode_t) ((*it).m_long));
588 break;
589 }
590 }
591
592 return isDir;
593}
594
595// FIXME : count all errors and show messagebox when d->statJobs.count() == 0
596// in case of an error, we cancel the whole operation (clear d->statJobs and
597// don't call accept)
598void KFileDialog::slotStatResult(TDEIO::Job* job)
599{
600 kdDebug(tdefile_area) << "slotStatResult" << endl;
601 TDEIO::StatJob *sJob = static_cast<TDEIO::StatJob *>( job );
602
603 if ( !d->statJobs.removeRef( sJob ) ) {
604 return;
605 }
606
607 int count = d->statJobs.count();
608
609 // errors mean in general, the location is no directory ;/
610 // Can we be sure that it is exististant at all? (pfeiffer)
611 if (sJob->error() && count == 0 && !ops->dirOnlyMode())
612 {
613 accept();
614 return;
615 }
616
617 TDEIO::UDSEntry t = sJob->statResult();
618 if (isDirectory (t))
619 {
620 if ( ops->dirOnlyMode() )
621 {
622 d->filenames = TQString::null;
623 d->urlList.clear();
624 accept();
625 }
626 else // in File[s] mode, directory means error -> cd into it
627 {
628 if ( count == 0 ) {
629 locationEdit->clearEdit();
630 locationEdit->lineEdit()->setEdited( false );
631 setURL( sJob->url() );
632 }
633 }
634 d->statJobs.clear();
635 return;
636 }
637 else if ( ops->dirOnlyMode() )
638 {
639 return; // ### error message?
640 }
641
642 kdDebug(tdefile_area) << "filename " << sJob->url().url() << endl;
643
644 if ( count == 0 )
645 accept();
646}
647
648void KFileDialog::accept()
649{
650 setResult( TQDialog::Accepted ); // parseSelectedURLs() checks that
651
652 *lastDirectory = ops->url();
653 if (!d->fileClass.isEmpty())
654 TDERecentDirs::add(d->fileClass, ops->url().url());
655
656 // clear the topmost item, we insert it as full path later on as item 1
657 locationEdit->changeItem( TQString::null, 0 );
658
659 KURL::List list = selectedURLs();
660 TQValueListConstIterator<KURL> it = list.begin();
661 for ( ; it != list.end(); ++it ) {
662 const KURL& url = *it;
663 // we strip the last slash (-1) because KURLComboBox does that as well
664 // when operating in file-mode. If we wouldn't , dupe-finding wouldn't
665 // work.
666 TQString file = url.isLocalFile() ? url.path(-1) : url.prettyURL(-1);
667
668 // remove dupes
669 for ( int i = 1; i < locationEdit->count(); i++ ) {
670 if ( locationEdit->text( i ) == file ) {
671 locationEdit->removeItem( i-- );
672 break;
673 }
674 }
675 locationEdit->insertItem( file, 1 );
676 }
677
678 TDEConfig *config = TDEGlobal::config();
679 config->setForceGlobal( true );
680 writeConfig( config, ConfigGroup );
681 config->setForceGlobal( false );
682
683 saveRecentFiles( config );
684 config->sync();
685
686 KDialogBase::accept();
687
688 addToRecentDocuments();
689
690 if ( (mode() & KFile::Files) != KFile::Files ) // single selection
691 emit fileSelected(d->url.url());
692
693 ops->close();
694 emit okClicked();
695}
696
697
698void KFileDialog::fileHighlighted(const KFileItem *i)
699{
700 if (i && i->isDir())
701 return;
702
703
704 if ( (ops->mode() & KFile::Files) != KFile::Files ) {
705 if ( !i )
706 return;
707
708 d->url = i->url();
709
710 if ( !locationEdit->hasFocus() ) { // don't disturb while editing
711 setLocationText( i->name() );
712 }
713 emit fileHighlighted(d->url.url());
714 }
715
716 else {
717 multiSelectionChanged();
718 emit selectionChanged();
719 }
720}
721
722void KFileDialog::fileSelected(const KFileItem *i)
723{
724 if (i && i->isDir())
725 return;
726
727 if ( (ops->mode() & KFile::Files) != KFile::Files ) {
728 if ( !i )
729 return;
730
731 d->url = i->url();
732 setLocationText( i->name() );
733 }
734 else {
735 multiSelectionChanged();
736 emit selectionChanged();
737 }
738 slotOk();
739}
740
741
742// I know it's slow to always iterate thru the whole filelist
743// (ops->selectedItems()), but what can we do?
744void KFileDialog::multiSelectionChanged()
745{
746 if ( locationEdit->hasFocus() ) // don't disturb
747 return;
748
749 locationEdit->lineEdit()->setEdited( false );
750 KFileItem *item;
751 const KFileItemList *list = ops->selectedItems();
752 if ( !list ) {
753 locationEdit->clearEdit();
754 return;
755 }
756
757 static const TQString &begin = TDEGlobal::staticQString(" \"");
758 KFileItemListIterator it ( *list );
759 TQString text;
760 while ( (item = it.current()) ) {
761 text.append( begin ).append( item->name() ).append( '\"' );
762 ++it;
763 }
764
765 setLocationText( text.stripWhiteSpace() );
766}
767
768void KFileDialog::setLocationText( const TQString& text )
769{
770 // setCurrentItem() will cause textChanged() being emitted,
771 // so slotLocationChanged() will be called. Make sure we don't clear
772 // the KDirOperator's view-selection in there
773 disconnect( locationEdit, TQ_SIGNAL( textChanged( const TQString& ) ),
774 this, TQ_SLOT( slotLocationChanged( const TQString& ) ) );
775 locationEdit->setCurrentItem( 0 );
776 connect( locationEdit, TQ_SIGNAL( textChanged( const TQString& ) ),
777 TQ_SLOT( slotLocationChanged( const TQString& )) );
778 locationEdit->setEditText( text );
779
780 // don't change selection when user has clicked on an item
781 if ( d->operationMode == Saving && !locationEdit->isVisible())
782 setNonExtSelection();
783}
784
785static const char autocompletionWhatsThisText[] = I18N_NOOP("<p>While typing in the text area, you may be presented "
786 "with possible matches. "
787 "This feature can be controlled by clicking with the right mouse button "
788 "and selecting a preferred mode from the <b>Text Completion</b> menu.") "</qt>";
789void KFileDialog::updateLocationWhatsThis (void)
790{
791 TQString whatsThisText;
792 if (d->operationMode == KFileDialog::Saving)
793 {
794 whatsThisText = "<qt>" + i18n("This is the name to save the file as.") +
795 i18n (autocompletionWhatsThisText);
796 }
797 else if (ops->mode() & KFile::Files)
798 {
799 whatsThisText = "<qt>" + i18n("This is the list of files to open. More than "
800 "one file can be specified by listing several "
801 "files, separated by spaces.") +
802 i18n (autocompletionWhatsThisText);
803 }
804 else
805 {
806 whatsThisText = "<qt>" + i18n("This is the name of the file to open.") +
807 i18n (autocompletionWhatsThisText);
808 }
809
810 TQWhatsThis::add(d->locationLabel, whatsThisText);
811 TQWhatsThis::add(locationEdit, whatsThisText);
812}
813
814void KFileDialog::init(const TQString& startDir, const TQString& filter, TQWidget* widget)
815{
816 initStatic();
817 d = new KFileDialogPrivate();
818
819 d->boxLayout = 0;
820 d->keepLocation = false;
821 d->operationMode = Opening;
822 d->bookmarkHandler = 0;
823 d->hasDefaultFilter = false;
824 d->hasView = false;
825 d->mainWidget = new TQWidget( this, "KFileDialog::mainWidget");
826 setMainWidget( d->mainWidget );
827 d->okButton = new KPushButton( KStdGuiItem::ok(), d->mainWidget );
828 d->okButton->setDefault( true );
829 d->cancelButton = new KPushButton(KStdGuiItem::cancel(), d->mainWidget);
830 connect( d->okButton, TQ_SIGNAL( clicked() ), TQ_SLOT( slotOk() ));
831 connect( d->cancelButton, TQ_SIGNAL( clicked() ), TQ_SLOT( slotCancel() ));
832 d->customWidget = widget;
833 d->autoSelectExtCheckBox = 0; // delayed loading
834 d->autoSelectExtChecked = false;
835 d->urlBar = 0; // delayed loading
836
837 TQtMsgHandler oldHandler = qInstallMsgHandler( silenceQToolBar );
838 toolbar = new TDEToolBar( d->mainWidget, "KFileDialog::toolbar", true);
839 toolbar->setFlat(true);
840 qInstallMsgHandler( oldHandler );
841
842 d->pathCombo = new KURLComboBox( KURLComboBox::Directories, true,
843 toolbar, "path combo" );
844 TQToolTip::add( d->pathCombo, i18n("Current location") );
845 TQWhatsThis::add( d->pathCombo, "<qt>" + i18n("This is the currently listed location. "
846 "The drop-down list also lists commonly used locations. "
847 "This includes standard locations, such as your home folder, as well as "
848 "locations that have been visited recently.") + i18n (autocompletionWhatsThisText));
849
850 KURL u;
851 u.setPath( TQDir::rootDirPath() );
852 TQString text = i18n("Root Folder: %1").arg( u.path() );
853 d->pathCombo->addDefaultURL( u,
854 KMimeType::pixmapForURL( u, 0, TDEIcon::Small ),
855 text );
856
857 u.setPath( TQDir::homeDirPath() );
858 text = i18n("Home Folder: %1").arg( u.path( +1 ) );
859 d->pathCombo->addDefaultURL( u, KMimeType::pixmapForURL( u, 0, TDEIcon::Small ),
860 text );
861
862 KURL docPath;
863 docPath.setPath( TDEGlobalSettings::documentPath() );
864 if ( (u.path(+1) != docPath.path(+1)) &&
865 TQDir(docPath.path(+1)).exists() )
866 {
867 text = i18n("Documents: %1").arg( docPath.path( +1 ) );
868 d->pathCombo->addDefaultURL( docPath,
869 KMimeType::pixmapForURL( docPath, 0, TDEIcon::Small ),
870 text );
871 }
872
873 u.setPath( TDEGlobalSettings::desktopPath() );
874 text = i18n("Desktop: %1").arg( u.path( +1 ) );
875 d->pathCombo->addDefaultURL( u,
876 KMimeType::pixmapForURL( u, 0, TDEIcon::Small ),
877 text );
878
879 d->url = getStartURL( startDir, d->fileClass );
880 d->selection = d->url.url();
881
882 // If local, check it exists. If not, go up until it exists.
883 if ( d->url.isLocalFile() )
884 {
885 if ( !TQFile::exists( d->url.path() ) )
886 {
887 d->url = d->url.upURL();
888 TQDir dir( d->url.path() );
889 while ( !dir.exists() )
890 {
891 d->url = d->url.upURL();
892 dir.setPath( d->url.path() );
893 }
894 }
895 }
896
897 ops = new KDirOperator(d->url, d->mainWidget, "KFileDialog::ops");
898 ops->setOnlyDoubleClickSelectsFiles( true );
899 connect(ops, TQ_SIGNAL(urlEntered(const KURL&)),
900 TQ_SLOT(urlEntered(const KURL&)));
901 connect(ops, TQ_SIGNAL(fileHighlighted(const KFileItem *)),
902 TQ_SLOT(fileHighlighted(const KFileItem *)));
903 connect(ops, TQ_SIGNAL(fileSelected(const KFileItem *)),
904 TQ_SLOT(fileSelected(const KFileItem *)));
905 connect(ops, TQ_SIGNAL(finishedLoading()),
906 TQ_SLOT(slotLoadingFinished()));
907
908 ops->setupMenu(KDirOperator::SortActions |
909 KDirOperator::FileActions |
910 KDirOperator::ViewActions);
911 TDEActionCollection *coll = ops->actionCollection();
912
913 // plug nav items into the toolbar
914 coll->action( "up" )->plug( toolbar );
915 coll->action( "up" )->setWhatsThis(i18n("<qt>Click this button to enter the parent folder.<p>"
916 "For instance, if the current location is file:/home/%1 clicking this "
917 "button will take you to file:/home.</qt>").arg( KUser().loginName() ));
918 coll->action( "back" )->plug( toolbar );
919 coll->action( "back" )->setWhatsThis(i18n("Click this button to move backwards one step in the browsing history."));
920 coll->action( "forward" )->plug( toolbar );
921 coll->action( "forward" )->setWhatsThis(i18n("Click this button to move forward one step in the browsing history."));
922 coll->action( "reload" )->plug( toolbar );
923 coll->action( "reload" )->setWhatsThis(i18n("Click this button to reload the contents of the current location."));
924 coll->action( "mkdir" )->setShortcut(Key_F10);
925 coll->action( "mkdir" )->plug( toolbar );
926 coll->action( "mkdir" )->setWhatsThis(i18n("Click this button to create a new folder."));
927
928 TDEToggleAction *showSidebarAction =
929 new TDEToggleAction(i18n("Show Quick Access Navigation Panel"), Key_F9, coll,"toggleSpeedbar");
930 showSidebarAction->setCheckedState(i18n("Hide Quick Access Navigation Panel"));
931 connect( showSidebarAction, TQ_SIGNAL( toggled( bool ) ),
932 TQ_SLOT( toggleSpeedbar( bool )) );
933
934 TDEToggleAction *showBookmarksAction =
935 new TDEToggleAction(i18n("Show Bookmarks"), 0, coll, "toggleBookmarks");
936 showBookmarksAction->setCheckedState(i18n("Hide Bookmarks"));
937 connect( showBookmarksAction, TQ_SIGNAL( toggled( bool ) ),
938 TQ_SLOT( toggleBookmarks( bool )) );
939
940 TDEActionMenu *menu = new TDEActionMenu( i18n("Configure"), "configure", this, "extra menu" );
941 menu->setWhatsThis(i18n("<qt>This is the configuration menu for the file dialog. "
942 "Various options can be accessed from this menu including: <ul>"
943 "<li>how files are sorted in the list</li>"
944 "<li>types of view, including icon and list</li>"
945 "<li>showing of hidden files</li>"
946 "<li>the Quick Access navigation panel</li>"
947 "<li>file previews</li>"
948 "<li>separating folders from files</li></ul></qt>"));
949 menu->insert( coll->action( "sorting menu" ));
950 menu->insert( coll->action( "separator" ));
951 coll->action( "short view" )->setShortcut(Key_F6);
952 menu->insert( coll->action( "short view" ));
953 coll->action( "detailed view" )->setShortcut(Key_F7);
954 menu->insert( coll->action( "detailed view" ));
955 menu->insert( coll->action( "separator" ));
956 coll->action( "show hidden" )->setShortcut(Key_F8);
957 menu->insert( coll->action( "show hidden" ));
958 menu->insert( showSidebarAction );
959 menu->insert( showBookmarksAction );
960 coll->action( "preview" )->setShortcut(Key_F11);
961 menu->insert( coll->action( "preview" ));
962 coll->action( "separate dirs" )->setShortcut(Key_F12);
963 menu->insert( coll->action( "separate dirs" ));
964
965 menu->setDelayed( false );
966 connect( menu->popupMenu(), TQ_SIGNAL( aboutToShow() ),
967 ops, TQ_SLOT( updateSelectionDependentActions() ));
968 menu->plug( toolbar );
969
970 //Insert a separator.
971 TDEToolBarSeparator* spacerWidget = new TDEToolBarSeparator(TQt::Horizontal, false /*no line*/,
972 toolbar);
973 d->m_pathComboIndex = toolbar->insertWidget(-1, -1, spacerWidget);
974 toolbar->insertWidget(PATH_COMBO, 0, d->pathCombo);
975
976
977 toolbar->setItemAutoSized (PATH_COMBO);
978 toolbar->setIconText(TDEToolBar::IconOnly);
979 toolbar->setBarPos(TDEToolBar::Top);
980 toolbar->setMovingEnabled(false);
981 toolbar->adjustSize();
982
983 KURLCompletion *pathCompletionObj = new KURLCompletion( KURLCompletion::DirCompletion );
984 d->pathCombo->setCompletionObject( pathCompletionObj );
985 d->pathCombo->setAutoDeleteCompletionObject( true );
986
987 connect( d->pathCombo, TQ_SIGNAL( urlActivated( const KURL& )),
988 this, TQ_SLOT( enterURL( const KURL& ) ));
989 connect( d->pathCombo, TQ_SIGNAL( returnPressed( const TQString& )),
990 this, TQ_SLOT( enterURL( const TQString& ) ));
991 connect( d->pathCombo, TQ_SIGNAL( activated( const TQString& )),
992 this, TQ_SLOT( enterURL( const TQString& ) ));
993
994 TQString whatsThisText;
995
996 // the Location label/edit
997 d->locationLabel = new TQLabel(i18n("&Location:"), d->mainWidget);
998 locationEdit = new KURLComboBox(KURLComboBox::Files, true,
999 d->mainWidget, "LocationEdit");
1000 locationEdit->setSizePolicy(TQSizePolicy(TQSizePolicy::Expanding, TQSizePolicy::Fixed));
1001 connect( locationEdit, TQ_SIGNAL( textChanged( const TQString& ) ),
1002 TQ_SLOT( slotLocationChanged( const TQString& )) );
1003
1004 updateLocationWhatsThis ();
1005 d->locationLabel->setBuddy(locationEdit);
1006
1007 locationEdit->setFocus();
1008 KURLCompletion *fileCompletionObj = new KURLCompletion( KURLCompletion::FileCompletion );
1009 TQString dir = d->url.url(+1);
1010 pathCompletionObj->setDir( dir );
1011 fileCompletionObj->setDir( dir );
1012 locationEdit->setCompletionObject( fileCompletionObj );
1013 locationEdit->setAutoDeleteCompletionObject( true );
1014 connect( fileCompletionObj, TQ_SIGNAL( match( const TQString& ) ),
1015 TQ_SLOT( fileCompletion( const TQString& )) );
1016
1017 connect( locationEdit, TQ_SIGNAL( returnPressed() ),
1018 this, TQ_SLOT( slotOk()));
1019 connect(locationEdit, TQ_SIGNAL( activated( const TQString& )),
1020 this, TQ_SLOT( locationActivated( const TQString& ) ));
1021
1022 // the Filter label/edit
1023 whatsThisText = i18n("<qt>This is the filter to apply to the file list. "
1024 "File names that do not match the filter will not be shown.<p>"
1025 "You may select from one of the preset filters in the "
1026 "drop down menu, or you may enter a custom filter "
1027 "directly into the text area.<p>"
1028 "Wildcards such as * and ? are allowed.</qt>");
1029 d->filterLabel = new TQLabel(i18n("&Filter:"), d->mainWidget);
1030 TQWhatsThis::add(d->filterLabel, whatsThisText);
1031 filterWidget = new KFileFilterCombo(d->mainWidget,
1032 "KFileDialog::filterwidget");
1033 filterWidget->setSizePolicy(TQSizePolicy(TQSizePolicy::Expanding, TQSizePolicy::Fixed));
1034 TQWhatsThis::add(filterWidget, whatsThisText);
1035 setFilter(filter);
1036 d->filterLabel->setBuddy(filterWidget);
1037 connect(filterWidget, TQ_SIGNAL(filterChanged()), TQ_SLOT(slotFilterChanged()));
1038
1039 // the Automatically Select Extension checkbox
1040 // (the text, visibility etc. is set in updateAutoSelectExtension(), which is called by readConfig())
1041 d->autoSelectExtCheckBox = new TQCheckBox (d->mainWidget);
1042 connect(d->autoSelectExtCheckBox, TQ_SIGNAL(clicked()), TQ_SLOT(slotAutoSelectExtClicked()));
1043
1044 initGUI(); // activate GM
1045
1046 TDEConfig* config = TDEGlobal::config();
1047 readRecentFiles( config );
1048
1049 adjustSize();
1050
1051 ops->setViewConfig( config, ConfigGroup );
1052 readConfig( config, ConfigGroup );
1053 setSelection(d->selection);
1054}
1055
1056void KFileDialog::initSpeedbar()
1057{
1058 d->urlBar = new KFileSpeedBar( d->mainWidget, "url bar" );
1059 connect( d->urlBar, TQ_SIGNAL( activated( const KURL& )),
1060 TQ_SLOT( enterURL( const KURL& )) );
1061
1062 // need to set the current url of the urlbar manually (not via urlEntered()
1063 // here, because the initial url of KDirOperator might be the same as the
1064 // one that will be set later (and then urlEntered() won't be emitted).
1065 // ### REMOVE THIS when KDirOperator's initial URL (in the c'tor) is gone.
1066 d->urlBar->setCurrentItem( d->url );
1067
1068 d->urlBarLayout->insertWidget( 0, d->urlBar );
1069}
1070
1071void KFileDialog::initGUI()
1072{
1073 delete d->boxLayout; // deletes all sub layouts
1074
1075 d->boxLayout = new TQVBoxLayout( d->mainWidget, 0, KDialog::spacingHint());
1076 d->boxLayout->addWidget(toolbar, AlignTop);
1077
1078 d->urlBarLayout = new TQHBoxLayout( d->boxLayout ); // needed for the urlBar that may appear
1079 TQVBoxLayout *vbox = new TQVBoxLayout( d->urlBarLayout );
1080
1081 vbox->addWidget(ops, 4);
1082 vbox->addSpacing(3);
1083
1084 TQGridLayout* lafBox= new TQGridLayout(2, 3, KDialog::spacingHint());
1085
1086 lafBox->addWidget(d->locationLabel, 0, 0, TQt::AlignVCenter);
1087 lafBox->addWidget(locationEdit, 0, 1, TQt::AlignVCenter);
1088 lafBox->addWidget(d->okButton, 0, 2, TQt::AlignVCenter);
1089
1090 lafBox->addWidget(d->filterLabel, 1, 0, TQt::AlignVCenter);
1091 lafBox->addWidget(filterWidget, 1, 1, TQt::AlignVCenter);
1092 lafBox->addWidget(d->cancelButton, 1, 2, TQt::AlignVCenter);
1093
1094 lafBox->setColStretch(1, 4);
1095
1096 vbox->addLayout(lafBox, 0);
1097 vbox->addSpacing(3);
1098
1099 // add the Automatically Select Extension checkbox
1100 vbox->addWidget (d->autoSelectExtCheckBox);
1101 vbox->addSpacing (3);
1102
1103 setTabOrder(ops, d->autoSelectExtCheckBox);
1104 setTabOrder (d->autoSelectExtCheckBox, locationEdit);
1105 setTabOrder(locationEdit, filterWidget);
1106 setTabOrder(filterWidget, d->okButton);
1107 setTabOrder(d->okButton, d->cancelButton);
1108 setTabOrder(d->cancelButton, d->pathCombo);
1109 setTabOrder(d->pathCombo, ops);
1110
1111 // If a custom widget was specified...
1112 if ( d->customWidget != 0 )
1113 {
1114 // ...add it to the dialog, below the filter list box.
1115
1116 // Change the parent so that this widget is a child of the main widget
1117 d->customWidget->reparent( d->mainWidget, TQPoint() );
1118
1119 vbox->addWidget( d->customWidget );
1120 vbox->addSpacing(3);
1121
1122 // FIXME: This should adjust the tab orders so that the custom widget
1123 // comes after the Cancel button. The code appears to do this, but the result
1124 // somehow screws up the tab order of the file path combo box. Not a major
1125 // problem, but ideally the tab order with a custom widget should be
1126 // the same as the order without one.
1127 setTabOrder(d->cancelButton, d->customWidget);
1128 setTabOrder(d->customWidget, d->pathCombo);
1129 }
1130 else
1131 {
1132 setTabOrder(d->cancelButton, d->pathCombo);
1133 }
1134
1135 setTabOrder(d->pathCombo, ops);
1136}
1137
1138void KFileDialog::slotFilterChanged()
1139{
1140 TQString filter = filterWidget->currentFilter();
1141 ops->clearFilter();
1142
1143 if ( filter.find( '/' ) > -1 ) {
1144 TQStringList types = TQStringList::split( " ", filter );
1145 types.prepend( "inode/directory" );
1146 ops->setMimeFilter( types );
1147 }
1148 else
1149 ops->setNameFilter( filter );
1150
1151 ops->updateDir();
1152
1153 updateAutoSelectExtension ();
1154
1155 emit filterChanged( filter );
1156}
1157
1158
1159void KFileDialog::setURL(const KURL& url, bool clearforward)
1160{
1161 d->selection = TQString::null;
1162 ops->setURL( url, clearforward);
1163}
1164
1165// Protected
1166void KFileDialog::urlEntered(const KURL& url)
1167{
1168 TQString filename = locationEdit->currentText();
1169 d->selection = TQString::null;
1170
1171 if ( d->pathCombo->count() != 0 ) { // little hack
1172 d->pathCombo->setURL( url );
1173 }
1174
1175 locationEdit->blockSignals( true );
1176 locationEdit->setCurrentItem( 0 );
1177 if ( d->keepLocation )
1178 locationEdit->setEditText( filename );
1179
1180 locationEdit->blockSignals( false );
1181
1182 TQString dir = url.url(+1);
1183 static_cast<KURLCompletion*>( d->pathCombo->completionObject() )->setDir( dir );
1184 static_cast<KURLCompletion*>( locationEdit->completionObject() )->setDir( dir );
1185
1186 if ( d->urlBar )
1187 d->urlBar->setCurrentItem( url );
1188}
1189
1190void KFileDialog::locationActivated( const TQString& url )
1191{
1192 // This guard prevents any URL _typed_ by the user from being interpreted
1193 // twice (by returnPressed/slotOk and here, activated/locationActivated)
1194 // after the user presses Enter. Without this, _both_ setSelection and
1195 // slotOk would "u.addPath( url )" ...so instead we leave it up to just
1196 // slotOk....
1197 if (!locationEdit->lineEdit()->edited())
1198 setSelection( url );
1199}
1200
1201void KFileDialog::enterURL( const KURL& url)
1202{
1203 setURL( url );
1204}
1205
1206void KFileDialog::enterURL( const TQString& url )
1207{
1208 setURL( KURL::fromPathOrURL( KURLCompletion::replacedPath( url, true, true )) );
1209}
1210
1211void KFileDialog::toolbarCallback(int) // SLOT
1212{
1213 /*
1214 * yes, nothing uses this anymore.
1215 * it used to be used to show the configure dialog
1216 */
1217}
1218
1219
1220void KFileDialog::setSelection(const TQString& url)
1221{
1222 kdDebug(tdefile_area) << "setSelection " << url << endl;
1223
1224 if (url.isEmpty()) {
1225 d->selection = TQString::null;
1226 return;
1227 }
1228
1229 KURL u = getCompleteURL(url);
1230 if (!u.isValid()) { // if it still is
1231 kdWarning() << url << " is not a correct argument for setSelection!" << endl;
1232 return;
1233 }
1234
1235 if (!KProtocolInfo::supportsListing(u)) {
1236 locationEdit->lineEdit()->setEdited( true );
1237 return;
1238 }
1239
1240 /* we strip the first / from the path to avoid file://usr which means
1241 * / on host usr
1242 */
1243 KFileItem i(KFileItem::Unknown, KFileItem::Unknown, u, true );
1244 // KFileItem i(u.path());
1245 if ( i.isDir() && u.isLocalFile() && TQFile::exists( u.path() ) ) {
1246 // trust isDir() only if the file is
1247 // local (we cannot stat non-local urls) and if it exists!
1248 // (as KFileItem does not check if the file exists or not
1249 // -> the statbuffer is undefined -> isDir() is unreliable) (Simon)
1250 setURL(u, true);
1251 }
1252 else {
1253 TQString filename = u.url();
1254 int sep = filename.findRev('/');
1255 if (sep >= 0) { // there is a / in it
1256 if ( KProtocolInfo::supportsListing( u )) {
1257 KURL dir(u);
1258 dir.setQuery( TQString::null );
1259 dir.setFileName( TQString::null );
1260 setURL(dir, true );
1261 }
1262
1263 // filename must be decoded, or "name with space" would become
1264 // "name%20with%20space", so we use KURL::fileName()
1265 filename = u.fileName();
1266 kdDebug(tdefile_area) << "filename " << filename << endl;
1267 d->selection = filename;
1268 setLocationText( filename );
1269
1270 // tell the line edit that it has been edited
1271 // otherwise we won't know this was set by the user
1272 // and it will be ignored if there has been an
1273 // auto completion. this caused bugs where automcompletion
1274 // would start, the user would pick something from the
1275 // history and then hit Ok only to get the autocompleted
1276 // selection. OOOPS.
1277 locationEdit->lineEdit()->setEdited( true );
1278 }
1279
1280 d->url = ops->url();
1281 d->url.addPath(filename);
1282 }
1283}
1284
1285void KFileDialog::slotLoadingFinished()
1286{
1287 if ( !d->selection.isNull() )
1288 ops->setCurrentItem( d->selection );
1289}
1290
1291// ### remove in KDE4
1292void KFileDialog::pathComboChanged( const TQString& )
1293{
1294}
1295void KFileDialog::dirCompletion( const TQString& ) // SLOT
1296{
1297}
1298void KFileDialog::fileCompletion( const TQString& match )
1299{
1300 if ( match.isEmpty() && ops->view() )
1301 ops->view()->clearSelection();
1302 else
1303 ops->setCurrentItem( match );
1304}
1305
1306void KFileDialog::slotLocationChanged( const TQString& text )
1307{
1308 if ( text.isEmpty() && ops->view() )
1309 ops->view()->clearSelection();
1310
1311 updateFilter();
1312}
1313
1314void KFileDialog::updateStatusLine(int /* dirs */, int /* files */)
1315{
1316 kdWarning() << "KFileDialog::updateStatusLine is deprecated! The status line no longer exists. Do not try and use it!" << endl;
1317}
1318
1319TQString KFileDialog::getOpenFileName(const TQString& startDir,
1320 const TQString& filter,
1321 TQWidget *parent, const TQString& caption)
1322{
1323 KFileDialog dlg(startDir, filter, parent, "filedialog", true);
1324 dlg.setOperationMode( Opening );
1325
1326 dlg.setMode( KFile::File | KFile::LocalOnly );
1327 dlg.setCaption(caption.isNull() ? i18n("Open") : caption);
1328
1329 dlg.ops->clearHistory();
1330 dlg.exec();
1331
1332 return dlg.selectedFile();
1333}
1334
1335TQString KFileDialog::getOpenFileNameWId(const TQString& startDir,
1336 const TQString& filter,
1337 WId parent_id, const TQString& caption)
1338{
1339 TQWidget* parent = TQWidget::find( parent_id );
1340 KFileDialog dlg(startDir, filter, parent, "filedialog", true);
1341#ifdef TQ_WS_X11
1342 if( parent == NULL && parent_id != 0 )
1343 XSetTransientForHint( tqt_xdisplay(), dlg.winId(), parent_id );
1344#else
1345 // TODO
1346#endif
1347
1348 dlg.setOperationMode( KFileDialog::Opening );
1349
1350 dlg.setMode( KFile::File | KFile::LocalOnly );
1351 dlg.setCaption(caption.isNull() ? i18n("Open") : caption);
1352
1353 dlg.ops->clearHistory();
1354 dlg.exec();
1355
1356 return dlg.selectedFile();
1357}
1358
1359TQStringList KFileDialog::getOpenFileNames(const TQString& startDir,
1360 const TQString& filter,
1361 TQWidget *parent,
1362 const TQString& caption)
1363{
1364 KFileDialog dlg(startDir, filter, parent, "filedialog", true);
1365 dlg.setOperationMode( Opening );
1366
1367 dlg.setCaption(caption.isNull() ? i18n("Open") : caption);
1368 dlg.setMode(KFile::Files | KFile::LocalOnly);
1369 dlg.ops->clearHistory();
1370 dlg.exec();
1371
1372 return dlg.selectedFiles();
1373}
1374
1375KURL KFileDialog::getOpenURL(const TQString& startDir, const TQString& filter,
1376 TQWidget *parent, const TQString& caption)
1377{
1378 KFileDialog dlg(startDir, filter, parent, "filedialog", true);
1379 dlg.setOperationMode( Opening );
1380
1381 dlg.setCaption(caption.isNull() ? i18n("Open") : caption);
1382 dlg.setMode( KFile::File );
1383 dlg.ops->clearHistory();
1384 dlg.exec();
1385
1386 return dlg.selectedURL();
1387}
1388
1389KURL::List KFileDialog::getOpenURLs(const TQString& startDir,
1390 const TQString& filter,
1391 TQWidget *parent,
1392 const TQString& caption)
1393{
1394 KFileDialog dlg(startDir, filter, parent, "filedialog", true);
1395 dlg.setOperationMode( Opening );
1396
1397 dlg.setCaption(caption.isNull() ? i18n("Open") : caption);
1398 dlg.setMode(KFile::Files);
1399 dlg.ops->clearHistory();
1400 dlg.exec();
1401
1402 return dlg.selectedURLs();
1403}
1404
1405KURL KFileDialog::getExistingURL(const TQString& startDir,
1406 TQWidget *parent,
1407 const TQString& caption)
1408{
1409 return KDirSelectDialog::selectDirectory(startDir, false, parent, caption);
1410}
1411
1412TQString KFileDialog::getExistingDirectory(const TQString& startDir,
1413 TQWidget *parent,
1414 const TQString& caption)
1415{
1416#ifdef TQ_WS_WIN
1417 return TQFileDialog::getExistingDirectory(startDir, parent, "getExistingDirectory",
1418 caption, true, true);
1419#else
1420 KURL url = KDirSelectDialog::selectDirectory(startDir, true, parent,
1421 caption);
1422 if ( url.isValid() )
1423 return url.path();
1424
1425 return TQString::null;
1426#endif
1427}
1428
1429KURL KFileDialog::getImageOpenURL( const TQString& startDir, TQWidget *parent,
1430 const TQString& caption)
1431{
1432 TQStringList mimetypes = KImageIO::mimeTypes( KImageIO::Reading );
1433 KFileDialog dlg(startDir,
1434 mimetypes.join(" "),
1435 parent, "filedialog", true);
1436 dlg.setOperationMode( Opening );
1437 dlg.setCaption( caption.isNull() ? i18n("Open") : caption );
1438 dlg.setMode( KFile::File );
1439
1440 KImageFilePreview *ip = new KImageFilePreview( &dlg );
1441 dlg.setPreviewWidget( ip );
1442 dlg.exec();
1443
1444 return dlg.selectedURL();
1445}
1446
1447KURL KFileDialog::selectedURL() const
1448{
1449 if ( result() == TQDialog::Accepted )
1450 return d->url;
1451 else
1452 return KURL();
1453}
1454
1455KURL::List KFileDialog::selectedURLs() const
1456{
1457 KURL::List list;
1458 if ( result() == TQDialog::Accepted ) {
1459 if ( (ops->mode() & KFile::Files) == KFile::Files )
1460 list = parseSelectedURLs();
1461 else
1462 list.append( d->url );
1463 }
1464 return list;
1465}
1466
1467
1468KURL::List& KFileDialog::parseSelectedURLs() const
1469{
1470 if ( d->filenames.isEmpty() ) {
1471 return d->urlList;
1472 }
1473
1474 d->urlList.clear();
1475 if ( d->filenames.contains( '/' )) { // assume _one_ absolute filename
1476 static const TQString &prot = TDEGlobal::staticQString(":/");
1477 KURL u;
1478 if ( d->filenames.find( prot ) != -1 )
1479 u = d->filenames;
1480 else
1481 u.setPath( d->filenames );
1482
1483 if ( u.isValid() )
1484 d->urlList.append( u );
1485 else
1486 KMessageBox::error( d->mainWidget,
1487 i18n("The chosen filenames do not\n"
1488 "appear to be valid."),
1489 i18n("Invalid Filenames") );
1490 }
1491
1492 else
1493 d->urlList = tokenize( d->filenames );
1494
1495 d->filenames = TQString::null; // indicate that we parsed that one
1496
1497 return d->urlList;
1498}
1499
1500
1501// FIXME: current implementation drawback: a filename can't contain quotes
1502KURL::List KFileDialog::tokenize( const TQString& line ) const
1503{
1504 KURL::List urls;
1505 KURL u( ops->url() );
1506 TQString name;
1507
1508 int count = line.contains( '"' );
1509 if ( count == 0 ) { // no " " -> assume one single file
1510 u.setFileName( line );
1511 if ( u.isValid() )
1512 urls.append( u );
1513
1514 return urls;
1515 }
1516
1517 if ( (count % 2) == 1 ) { // odd number of " -> error
1518 TQWidget *that = const_cast<KFileDialog *>(this);
1519 KMessageBox::sorry(that, i18n("The requested filenames\n"
1520 "%1\n"
1521 "do not appear to be valid;\n"
1522 "make sure every filename is enclosed in double quotes.").arg(line),
1523 i18n("Filename Error"));
1524 return urls;
1525 }
1526
1527 int start = 0;
1528 int index1 = -1, index2 = -1;
1529 while ( true ) {
1530 index1 = line.find( '"', start );
1531 index2 = line.find( '"', index1 + 1 );
1532
1533 if ( index1 < 0 )
1534 break;
1535
1536 // get everything between the " "
1537 name = line.mid( index1 + 1, index2 - index1 - 1 );
1538 u.setFileName( name );
1539 if ( u.isValid() )
1540 urls.append( u );
1541
1542 start = index2 + 1;
1543 }
1544 return urls;
1545}
1546
1547
1548TQString KFileDialog::selectedFile() const
1549{
1550 if ( result() == TQDialog::Accepted )
1551 {
1552 KURL url = TDEIO::NetAccess::mostLocalURL(d->url,topLevelWidget());
1553 if (url.isLocalFile())
1554 return url.path();
1555 else {
1556 KMessageBox::sorry( d->mainWidget,
1557 i18n("You can only select local files."),
1558 i18n("Remote Files Not Accepted") );
1559 }
1560 }
1561 return TQString::null;
1562}
1563
1564TQStringList KFileDialog::selectedFiles() const
1565{
1566 TQStringList list;
1567 KURL url;
1568
1569 if ( result() == TQDialog::Accepted ) {
1570 if ( (ops->mode() & KFile::Files) == KFile::Files ) {
1571 KURL::List urls = parseSelectedURLs();
1572 TQValueListConstIterator<KURL> it = urls.begin();
1573 while ( it != urls.end() ) {
1574 url = TDEIO::NetAccess::mostLocalURL(*it,topLevelWidget());
1575 if ( url.isLocalFile() )
1576 list.append( url.path() );
1577 ++it;
1578 }
1579 }
1580
1581 else { // single-selection mode
1582 if ( d->url.isLocalFile() )
1583 list.append( d->url.path() );
1584 }
1585 }
1586
1587 return list;
1588}
1589
1590KURL KFileDialog::baseURL() const
1591{
1592 return ops->url();
1593}
1594
1595TQString KFileDialog::getSaveFileName(const TQString& dir, const TQString& filter,
1596 TQWidget *parent,
1597 const TQString& caption)
1598{
1599 bool specialDir = dir.at(0) == ':';
1600 KFileDialog dlg( specialDir ? dir : TQString::null, filter, parent, "filedialog", true);
1601 if ( !specialDir )
1602 dlg.setSelection( dir ); // may also be a filename
1603
1604 dlg.setOperationMode( Saving );
1605 dlg.setCaption(caption.isNull() ? i18n("Save As") : caption);
1606
1607 dlg.exec();
1608
1609 TQString filename = dlg.selectedFile();
1610 if (!filename.isEmpty())
1611 TDERecentDocument::add(filename);
1612
1613 return filename;
1614}
1615
1616TQString KFileDialog::getSaveFileNameWId(const TQString& dir, const TQString& filter,
1617 WId parent_id,
1618 const TQString& caption)
1619{
1620 bool specialDir = dir.at(0) == ':';
1621 TQWidget* parent = TQWidget::find( parent_id );
1622 KFileDialog dlg( specialDir ? dir : TQString::null, filter, parent, "filedialog", true);
1623#ifdef TQ_WS_X11
1624 if( parent == NULL && parent_id != 0 )
1625 XSetTransientForHint(tqt_xdisplay(), dlg.winId(), parent_id);
1626#else
1627 // TODO
1628#endif
1629
1630 if ( !specialDir )
1631 dlg.setSelection( dir ); // may also be a filename
1632
1633 dlg.setOperationMode( KFileDialog::Saving);
1634 dlg.setCaption(caption.isNull() ? i18n("Save As") : caption);
1635
1636 dlg.exec();
1637
1638 TQString filename = dlg.selectedFile();
1639 if (!filename.isEmpty())
1640 TDERecentDocument::add(filename);
1641
1642 return filename;
1643}
1644
1645KURL KFileDialog::getSaveURL(const TQString& dir, const TQString& filter,
1646 TQWidget *parent, const TQString& caption)
1647{
1648 bool specialDir = dir.at(0) == ':';
1649 KFileDialog dlg(specialDir ? dir : TQString::null, filter, parent, "filedialog", true);
1650 if ( !specialDir )
1651 dlg.setSelection( dir ); // may also be a filename
1652
1653 dlg.setCaption(caption.isNull() ? i18n("Save As") : caption);
1654 dlg.setOperationMode( Saving );
1655
1656 dlg.exec();
1657
1658 KURL url = dlg.selectedURL();
1659 if (url.isValid())
1660 TDERecentDocument::add( url );
1661
1662 return url;
1663}
1664
1665void KFileDialog::show()
1666{
1667 if ( !d->hasView ) { // delayed view-creation
1668 ops->setView(KFile::Default);
1669 ops->clearHistory();
1670 d->hasView = true;
1671 }
1672
1673 KDialogBase::show();
1674}
1675
1676void KFileDialog::setMode( KFile::Mode m )
1677{
1678 ops->setMode(m);
1679 if ( ops->dirOnlyMode() ) {
1680 filterWidget->setDefaultFilter( i18n("*|All Folders") );
1681 }
1682 else {
1683 filterWidget->setDefaultFilter( i18n("*|All Files") );
1684 }
1685
1686 updateAutoSelectExtension ();
1687}
1688
1689void KFileDialog::setMode( unsigned int m )
1690{
1691 setMode(static_cast<KFile::Mode>( m ));
1692}
1693
1694KFile::Mode KFileDialog::mode() const
1695{
1696 return ops->mode();
1697}
1698
1699
1700void KFileDialog::readConfig( TDEConfig *kc, const TQString& group )
1701{
1702 if ( !kc )
1703 return;
1704
1705 TQString oldGroup = kc->group();
1706 if ( !group.isEmpty() )
1707 kc->setGroup( group );
1708
1709 ops->readConfig( kc, group );
1710
1711 KURLComboBox *combo = d->pathCombo;
1712 combo->setURLs( kc->readPathListEntry( RecentURLs ), KURLComboBox::RemoveTop );
1713 combo->setMaxItems( kc->readNumEntry( RecentURLsNumber,
1714 DefaultRecentURLsNumber ) );
1715 combo->setURL( ops->url() );
1716 autoDirectoryFollowing = kc->readBoolEntry( AutoDirectoryFollowing,
1717 DefaultDirectoryFollowing );
1718
1719 TDEGlobalSettings::Completion cm = (TDEGlobalSettings::Completion)
1720 kc->readNumEntry( PathComboCompletionMode,
1721 TDEGlobalSettings::completionMode() );
1722 if ( cm != TDEGlobalSettings::completionMode() )
1723 combo->setCompletionMode( cm );
1724
1725 cm = (TDEGlobalSettings::Completion)
1726 kc->readNumEntry( LocationComboCompletionMode,
1727 TDEGlobalSettings::completionMode() );
1728 if ( cm != TDEGlobalSettings::completionMode() )
1729 locationEdit->setCompletionMode( cm );
1730
1731 // show or don't show the speedbar
1732 toggleSpeedbar( kc->readBoolEntry(ShowSpeedbar, true) );
1733
1734 // show or don't show the bookmarks
1735 toggleBookmarks( kc->readBoolEntry(ShowBookmarks, false) );
1736
1737 // does the user want Automatically Select Extension?
1738 d->autoSelectExtChecked = kc->readBoolEntry (AutoSelectExtChecked, DefaultAutoSelectExtChecked);
1739 updateAutoSelectExtension ();
1740
1741 int w1 = minimumSize().width();
1742 int w2 = toolbar->sizeHint().width() + 10;
1743 if (w1 < w2)
1744 setMinimumWidth(w2);
1745
1746 TQSize size = configDialogSize( group );
1747 resize( size );
1748 kc->setGroup( oldGroup );
1749}
1750
1751void KFileDialog::writeConfig( TDEConfig *kc, const TQString& group )
1752{
1753 if ( !kc )
1754 return;
1755
1756 TQString oldGroup = kc->group();
1757 if ( !group.isEmpty() )
1758 kc->setGroup( group );
1759
1760 kc->writePathEntry( RecentURLs, d->pathCombo->urls() );
1761 saveDialogSize( group, true );
1762 kc->writeEntry( PathComboCompletionMode, static_cast<int>(d->pathCombo->completionMode()) );
1763 kc->writeEntry( LocationComboCompletionMode, static_cast<int>(locationEdit->completionMode()) );
1764 kc->writeEntry( ShowSpeedbar, d->urlBar && !d->urlBar->isHidden() );
1765 kc->writeEntry( ShowBookmarks, d->bookmarkHandler != 0 );
1766 kc->writeEntry( AutoSelectExtChecked, d->autoSelectExtChecked );
1767
1768 ops->writeConfig( kc, group );
1769 kc->setGroup( oldGroup );
1770}
1771
1772
1773void KFileDialog::readRecentFiles( TDEConfig *kc )
1774{
1775 TQString oldGroup = kc->group();
1776 kc->setGroup( ConfigGroup );
1777
1778 locationEdit->setMaxItems( kc->readNumEntry( RecentFilesNumber,
1779 DefaultRecentURLsNumber ) );
1780 locationEdit->setURLs( kc->readPathListEntry( RecentFiles ),
1781 KURLComboBox::RemoveBottom );
1782 locationEdit->insertItem( TQString::null, 0 ); // dummy item without pixmap
1783 locationEdit->setCurrentItem( 0 );
1784
1785 kc->setGroup( oldGroup );
1786}
1787
1788void KFileDialog::saveRecentFiles( TDEConfig *kc )
1789{
1790 TQString oldGroup = kc->group();
1791 kc->setGroup( ConfigGroup );
1792
1793 kc->writePathEntry( RecentFiles, locationEdit->urls() );
1794
1795 kc->setGroup( oldGroup );
1796}
1797
1798KPushButton * KFileDialog::okButton() const
1799{
1800 return d->okButton;
1801}
1802
1803KPushButton * KFileDialog::cancelButton() const
1804{
1805 return d->cancelButton;
1806}
1807
1808KURLBar * KFileDialog::speedBar()
1809{
1810 return d->urlBar;
1811}
1812
1813void KFileDialog::slotCancel()
1814{
1815 ops->close();
1816 KDialogBase::slotCancel();
1817
1818 TDEConfig *config = TDEGlobal::config();
1819 config->setForceGlobal( true );
1820 writeConfig( config, ConfigGroup );
1821 config->setForceGlobal( false );
1822}
1823
1824void KFileDialog::setKeepLocation( bool keep )
1825{
1826 d->keepLocation = keep;
1827}
1828
1829bool KFileDialog::keepsLocation() const
1830{
1831 return d->keepLocation;
1832}
1833
1834void KFileDialog::setOperationMode( OperationMode mode )
1835{
1836 d->operationMode = mode;
1837 d->keepLocation = (mode == Saving);
1838 filterWidget->setEditable( !d->hasDefaultFilter || mode != Saving );
1839 if ( mode == Opening )
1840 d->okButton->setGuiItem( KGuiItem( i18n("&Open"), "document-open") );
1841 else if ( mode == Saving ) {
1842 d->okButton->setGuiItem( KStdGuiItem::save() );
1843 setNonExtSelection();
1844 }
1845 else
1846 d->okButton->setGuiItem( KStdGuiItem::ok() );
1847 updateLocationWhatsThis ();
1848 updateAutoSelectExtension ();
1849}
1850
1851KFileDialog::OperationMode KFileDialog::operationMode() const
1852{
1853 return d->operationMode;
1854}
1855
1856void KFileDialog::slotAutoSelectExtClicked()
1857{
1858 kdDebug (tdefile_area) << "slotAutoSelectExtClicked(): "
1859 << d->autoSelectExtCheckBox->isChecked () << endl;
1860
1861 // whether the _user_ wants it on/off
1862 d->autoSelectExtChecked = d->autoSelectExtCheckBox->isChecked ();
1863
1864 // update the current filename's extension
1865 updateLocationEditExtension (d->extension /* extension hasn't changed */);
1866}
1867
1868static TQString getExtensionFromPatternList (const TQStringList &patternList)
1869{
1870 TQString ret;
1871 kdDebug (tdefile_area) << "\tgetExtension " << patternList << endl;
1872
1873 TQStringList::ConstIterator patternListEnd = patternList.end ();
1874 for (TQStringList::ConstIterator it = patternList.begin ();
1875 it != patternListEnd;
1876 it++)
1877 {
1878 kdDebug (tdefile_area) << "\t\ttry: \'" << (*it) << "\'" << endl;
1879
1880 // is this pattern like "*.BMP" rather than useless things like:
1881 //
1882 // README
1883 // *.
1884 // *.*
1885 // *.JP*G
1886 // *.JP?
1887 if ((*it).startsWith ("*.") &&
1888 (*it).length () > 2 &&
1889 (*it).find ('*', 2) < 0 && (*it).find ('?', 2) < 0)
1890 {
1891 ret = (*it).mid (1);
1892 break;
1893 }
1894 }
1895
1896 return ret;
1897}
1898
1899static TQString stripUndisplayable (const TQString &string)
1900{
1901 TQString ret = string;
1902
1903 ret.remove (':');
1904 ret.remove ('&');
1905
1906 return ret;
1907}
1908
1909
1910TQString KFileDialog::currentFilterExtension (void)
1911{
1912 return d->extension;
1913}
1914
1915void KFileDialog::updateAutoSelectExtension (void)
1916{
1917 if (!d->autoSelectExtCheckBox) return;
1918
1919 //
1920 // Figure out an extension for the Automatically Select Extension thing
1921 // (some Windows users apparently don't know what to do when confronted
1922 // with a text file called "COPYING" but do know what to do with
1923 // COPYING.txt ...)
1924 //
1925
1926 kdDebug (tdefile_area) << "Figure out an extension: " << endl;
1927 TQString lastExtension = d->extension;
1928 d->extension = TQString::null;
1929
1930 // Automatically Select Extension is only valid if the user is _saving_ a _file_
1931 if ((operationMode () == Saving) && (mode () & KFile::File))
1932 {
1933 //
1934 // Get an extension from the filter
1935 //
1936
1937 TQString filter = currentFilter ();
1938 if (!filter.isEmpty ())
1939 {
1940 // e.g. "*.cpp"
1941 if (filter.find ('/') < 0)
1942 {
1943 d->extension = getExtensionFromPatternList (TQStringList::split (" ", filter)).lower ();
1944 kdDebug (tdefile_area) << "\tsetFilter-style: pattern ext=\'"
1945 << d->extension << "\'" << endl;
1946 }
1947 // e.g. "text/html"
1948 else
1949 {
1950 KMimeType::Ptr mime = KMimeType::mimeType (filter);
1951
1952 // first try X-TDE-NativeExtension
1953 TQString nativeExtension = mime->property ("X-TDE-NativeExtension").toString ();
1954 if (nativeExtension.at (0) == '.')
1955 {
1956 d->extension = nativeExtension.lower ();
1957 kdDebug (tdefile_area) << "\tsetMimeFilter-style: native ext=\'"
1958 << d->extension << "\'" << endl;
1959 }
1960
1961 // no X-TDE-NativeExtension
1962 if (d->extension.isEmpty ())
1963 {
1964 d->extension = getExtensionFromPatternList (mime->patterns ()).lower ();
1965 kdDebug (tdefile_area) << "\tsetMimeFilter-style: pattern ext=\'"
1966 << d->extension << "\'" << endl;
1967 }
1968 }
1969 }
1970
1971
1972 //
1973 // GUI: checkbox
1974 //
1975
1976 TQString whatsThisExtension;
1977 if (!d->extension.isEmpty ())
1978 {
1979 // remember: sync any changes to the string with below
1980 d->autoSelectExtCheckBox->setText (i18n ("Automatically select filename e&xtension (%1)").arg (d->extension));
1981 whatsThisExtension = i18n ("the extension <b>%1</b>").arg (d->extension);
1982
1983 d->autoSelectExtCheckBox->setEnabled (true);
1984 d->autoSelectExtCheckBox->setChecked (d->autoSelectExtChecked);
1985 }
1986 else
1987 {
1988 // remember: sync any changes to the string with above
1989 d->autoSelectExtCheckBox->setText (i18n ("Automatically select filename e&xtension"));
1990 whatsThisExtension = i18n ("a suitable extension");
1991
1992 d->autoSelectExtCheckBox->setChecked (false);
1993 d->autoSelectExtCheckBox->setEnabled (false);
1994 }
1995
1996 const TQString locationLabelText = stripUndisplayable (d->locationLabel->text ());
1997 const TQString filterLabelText = stripUndisplayable (d->filterLabel->text ());
1998 TQWhatsThis::add (d->autoSelectExtCheckBox,
1999 "<qt>" +
2000 i18n (
2001 "This option enables some convenient features for "
2002 "saving files with extensions:<br>"
2003 "<ol>"
2004 "<li>Any extension specified in the <b>%1</b> text "
2005 "area will be updated if you change the file type "
2006 "to save in.<br>"
2007 "<br></li>"
2008 "<li>If no extension is specified in the <b>%2</b> "
2009 "text area when you click "
2010 "<b>Save</b>, %3 will be added to the end of the "
2011 "filename (if the filename does not already exist). "
2012 "This extension is based on the file type that you "
2013 "have chosen to save in.<br>"
2014 "<br>"
2015 "If you do not want TDE to supply an extension for the "
2016 "filename, you can either turn this option off or you "
2017 "can suppress it by adding a period (.) to the end of "
2018 "the filename (the period will be automatically "
2019 "removed)."
2020 "</li>"
2021 "</ol>"
2022 "If unsure, keep this option enabled as it makes your "
2023 "files more manageable."
2024 )
2025 .arg (locationLabelText)
2026 .arg (locationLabelText)
2027 .arg (whatsThisExtension)
2028 + "</qt>"
2029 );
2030
2031 d->autoSelectExtCheckBox->show ();
2032
2033
2034 // update the current filename's extension
2035 updateLocationEditExtension (lastExtension);
2036 }
2037 // Automatically Select Extension not valid
2038 else
2039 {
2040 d->autoSelectExtCheckBox->setChecked (false);
2041 d->autoSelectExtCheckBox->hide ();
2042 }
2043}
2044
2045// Updates the extension of the filename specified in locationEdit if the
2046// Automatically Select Extension feature is enabled.
2047// (this prevents you from accidently saving "file.kwd" as RTF, for example)
2048void KFileDialog::updateLocationEditExtension (const TQString &lastExtension)
2049{
2050 if (!d->autoSelectExtCheckBox->isChecked () || d->extension.isEmpty ())
2051 return;
2052
2053 TQString urlStr = locationEdit->currentText ();
2054 if (urlStr.isEmpty ())
2055 return;
2056
2057 KURL url = getCompleteURL (urlStr);
2058 kdDebug (tdefile_area) << "updateLocationEditExtension (" << url << ")" << endl;
2059
2060 const int fileNameOffset = urlStr.findRev ('/') + 1;
2061 TQString fileName = urlStr.mid (fileNameOffset);
2062
2063 const int dot = fileName.findRev ('.');
2064 const int len = fileName.length ();
2065 if (dot > 0 && // has an extension already and it's not a hidden file
2066 // like ".hidden" (but we do accept ".hidden.ext")
2067 dot != len - 1 // and not deliberately suppressing extension
2068 )
2069 {
2070 // exists?
2071 TDEIO::UDSEntry t;
2072 if (TDEIO::NetAccess::stat (url, t, topLevelWidget()))
2073 {
2074 kdDebug (tdefile_area) << "\tfile exists" << endl;
2075
2076 if (isDirectory (t))
2077 {
2078 kdDebug (tdefile_area) << "\tisDir - won't alter extension" << endl;
2079 return;
2080 }
2081
2082 // --- fall through ---
2083 }
2084
2085
2086 //
2087 // try to get rid of the current extension
2088 //
2089
2090 // catch "double extensions" like ".tar.gz"
2091 if (lastExtension.length () && fileName.endsWith (lastExtension))
2092 fileName.truncate (len - lastExtension.length ());
2093 // can only handle "single extensions"
2094 else
2095 fileName.truncate (dot);
2096
2097 // add extension
2098 const TQString newText = urlStr.left (fileNameOffset) + fileName + d->extension;
2099 if ( newText != locationEdit->currentText() )
2100 {
2101 locationEdit->setCurrentText (urlStr.left (fileNameOffset) + fileName + d->extension);
2102 locationEdit->lineEdit()->setEdited (true);
2103 }
2104 }
2105}
2106
2107// Updates the filter if the extension of the filename specified in locationEdit is changed
2108// (this prevents you from accidently saving "file.kwd" as RTF, for example)
2109void KFileDialog::updateFilter ()
2110{
2111 if ((operationMode() == Saving) && (mode() & KFile::File) ) {
2112 const TQString urlStr = locationEdit->currentText ();
2113 if (urlStr.isEmpty ())
2114 return;
2115
2116 KMimeType::Ptr mime = KMimeType::findByPath(urlStr, 0, true);
2117 if (mime && mime->name() != KMimeType::defaultMimeType()) {
2118 if (filterWidget->currentFilter() != mime->name() &&
2119 filterWidget->filters.findIndex(mime->name()) != -1) {
2120 filterWidget->setCurrentFilter(mime->name());
2121 }
2122 }
2123 }
2124}
2125
2126// applies only to a file that doesn't already exist
2127void KFileDialog::appendExtension (KURL &url)
2128{
2129 if (!d->autoSelectExtCheckBox->isChecked () || d->extension.isEmpty ())
2130 return;
2131
2132 TQString fileName = url.fileName ();
2133 if (fileName.isEmpty ())
2134 return;
2135
2136 kdDebug (tdefile_area) << "appendExtension(" << url << ")" << endl;
2137
2138 const int len = fileName.length ();
2139 const int dot = fileName.findRev ('.');
2140
2141 const bool suppressExtension = (dot == len - 1);
2142 const bool unspecifiedExtension = (dot <= 0);
2143
2144 // don't TDEIO::NetAccess::Stat if unnecessary
2145 if (!(suppressExtension || unspecifiedExtension))
2146 return;
2147
2148 // exists?
2149 TDEIO::UDSEntry t;
2150 if (TDEIO::NetAccess::stat (url, t, topLevelWidget()))
2151 {
2152 kdDebug (tdefile_area) << "\tfile exists - won't append extension" << endl;
2153 return;
2154 }
2155
2156 // suppress automatically append extension?
2157 if (suppressExtension)
2158 {
2159 //
2160 // Strip trailing dot
2161 // This allows lazy people to have autoSelectExtCheckBox->isChecked
2162 // but don't want a file extension to be appended
2163 // e.g. "README." will make a file called "README"
2164 //
2165 // If you really want a name like "README.", then type "README.."
2166 // and the trailing dot will be removed (or just stop being lazy and
2167 // turn off this feature so that you can type "README.")
2168 //
2169 kdDebug (tdefile_area) << "\tstrip trailing dot" << endl;
2170 url.setFileName (fileName.left (len - 1));
2171 }
2172 // evilmatically append extension :) if the user hasn't specified one
2173 else if (unspecifiedExtension)
2174 {
2175 kdDebug (tdefile_area) << "\tappending extension \'" << d->extension << "\'..." << endl;
2176 url.setFileName (fileName + d->extension);
2177 kdDebug (tdefile_area) << "\tsaving as \'" << url << "\'" << endl;
2178 }
2179}
2180
2181
2182// adds the selected files/urls to 'recent documents'
2183void KFileDialog::addToRecentDocuments()
2184{
2185 int m = ops->mode();
2186
2187 if ( m & KFile::LocalOnly ) {
2188 TQStringList files = selectedFiles();
2189 TQStringList::ConstIterator it = files.begin();
2190 for ( ; it != files.end(); ++it )
2191 TDERecentDocument::add( *it );
2192 }
2193
2194 else { // urls
2195 KURL::List urls = selectedURLs();
2196 KURL::List::ConstIterator it = urls.begin();
2197 for ( ; it != urls.end(); ++it ) {
2198 if ( (*it).isValid() )
2199 TDERecentDocument::add( *it );
2200 }
2201 }
2202}
2203
2204TDEActionCollection * KFileDialog::actionCollection() const
2205{
2206 return ops->actionCollection();
2207}
2208
2209void KFileDialog::keyPressEvent( TQKeyEvent *e )
2210{
2211 if ( e->key() == Key_Escape )
2212 {
2213 e->accept();
2214 d->cancelButton->animateClick();
2215 }
2216 else
2217 KDialogBase::keyPressEvent( e );
2218}
2219
2220void KFileDialog::toggleSpeedbar( bool show )
2221{
2222 if ( show )
2223 {
2224 if ( !d->urlBar )
2225 initSpeedbar();
2226
2227 d->urlBar->show();
2228
2229 // check to see if they have a home item defined, if not show the home button
2230 KURLBarItem *urlItem = static_cast<KURLBarItem*>( d->urlBar->listBox()->firstItem() );
2231 KURL homeURL;
2232 homeURL.setPath( TQDir::homeDirPath() );
2233 while ( urlItem )
2234 {
2235 if ( homeURL.equals( urlItem->url(), true ) )
2236 {
2237 ops->actionCollection()->action( "home" )->unplug( toolbar );
2238 break;
2239 }
2240
2241 urlItem = static_cast<KURLBarItem*>( urlItem->next() );
2242 }
2243 }
2244 else
2245 {
2246 if (d->urlBar)
2247 d->urlBar->hide();
2248
2249 if ( !ops->actionCollection()->action( "home" )->isPlugged( toolbar ) )
2250 ops->actionCollection()->action( "home" )->plug( toolbar, 3 );
2251 }
2252
2253 static_cast<TDEToggleAction *>(actionCollection()->action("toggleSpeedbar"))->setChecked( show );
2254}
2255
2256void KFileDialog::toggleBookmarks(bool show)
2257{
2258 if (show)
2259 {
2260 if (d->bookmarkHandler)
2261 {
2262 return;
2263 }
2264
2265 d->bookmarkHandler = new KFileBookmarkHandler( this );
2266 connect( d->bookmarkHandler, TQ_SIGNAL( openURL( const TQString& )),
2267 TQ_SLOT( enterURL( const TQString& )));
2268
2269 toolbar->insertButton(TQString::fromLatin1("bookmark"),
2270 (int)HOTLIST_BUTTON, true,
2271 i18n("Bookmarks"), 5);
2272 toolbar->getButton(HOTLIST_BUTTON)->setPopup(d->bookmarkHandler->menu(),
2273 true);
2274 TQWhatsThis::add(toolbar->getButton(HOTLIST_BUTTON),
2275 i18n("<qt>This button allows you to bookmark specific locations. "
2276 "Click on this button to open the bookmark menu where you may add, "
2277 "edit or select a bookmark.<p>"
2278 "These bookmarks are specific to the file dialog, but otherwise operate "
2279 "like bookmarks elsewhere in TDE.</qt>"));
2280 }
2281 else if (d->bookmarkHandler)
2282 {
2283 delete d->bookmarkHandler;
2284 d->bookmarkHandler = 0;
2285 toolbar->removeItem(HOTLIST_BUTTON);
2286 }
2287
2288 static_cast<TDEToggleAction *>(actionCollection()->action("toggleBookmarks"))->setChecked( show );
2289}
2290
2291int KFileDialog::pathComboIndex()
2292{
2293 return d->m_pathComboIndex;
2294}
2295
2296// static
2297void KFileDialog::initStatic()
2298{
2299 if ( lastDirectory )
2300 return;
2301
2302 lastDirectory = ldd.setObject(lastDirectory, new KURL());
2303}
2304
2305// static
2306KURL KFileDialog::getStartURL( const TQString& startDir,
2307 TQString& recentDirClass )
2308{
2309 initStatic();
2310
2311 recentDirClass = TQString::null;
2312 KURL ret;
2313
2314 bool useDefaultStartDir = startDir.isEmpty();
2315 if ( !useDefaultStartDir )
2316 {
2317 if (startDir[0] == ':')
2318 {
2319 recentDirClass = startDir;
2320 ret = KURL::fromPathOrURL( TDERecentDirs::dir(recentDirClass) );
2321 }
2322 else
2323 {
2324 ret = TDECmdLineArgs::makeURL( TQFile::encodeName(startDir) );
2325 // If we won't be able to list it (e.g. http), then use default
2326 if ( !KProtocolInfo::supportsListing( ret ) )
2327 useDefaultStartDir = true;
2328 }
2329 }
2330
2331 if ( useDefaultStartDir )
2332 {
2333 if (lastDirectory->isEmpty()) {
2334 lastDirectory->setPath(TDEGlobalSettings::documentPath());
2335 KURL home;
2336 home.setPath( TQDir::homeDirPath() );
2337 // if there is no docpath set (== home dir), we prefer the current
2338 // directory over it. We also prefer the homedir when our CWD is
2339 // different from our homedirectory or when the document dir
2340 // does not exist
2341 if ( lastDirectory->path(+1) == home.path(+1) ||
2342 TQDir::currentDirPath() != TQDir::homeDirPath() ||
2343 !TQDir(lastDirectory->path(+1)).exists() )
2344 lastDirectory->setPath(TQDir::currentDirPath());
2345 }
2346 ret = *lastDirectory;
2347 }
2348
2349 return ret;
2350}
2351
2352void KFileDialog::setStartDir( const KURL& directory )
2353{
2354 initStatic();
2355 if ( directory.isValid() )
2356 *lastDirectory = directory;
2357}
2358
2359void KFileDialog::setNonExtSelection()
2360{
2361 // Enhanced rename: Don't highlight the file extension.
2362 TQString pattern, filename = locationEdit->currentText().stripWhiteSpace();
2363 KServiceTypeFactory::self()->findFromPattern( filename, &pattern );
2364
2365 if ( !pattern.isEmpty() && pattern.at( 0 ) == '*' && pattern.find( '*' , 1 ) == -1 )
2366 locationEdit->lineEdit()->setSelection( 0, filename.length() - pattern.stripWhiteSpace().length()+1 );
2367 else
2368 {
2369 int lastDot = filename.findRev( '.' );
2370 if ( lastDot > 0 )
2371 locationEdit->lineEdit()->setSelection( 0, lastDot );
2372 }
2373}
2374
2375void KFileDialog::virtual_hook( int id, void* data )
2376{ KDialogBase::virtual_hook( id, data ); }
2377
2378
2379#include "tdefiledialog.moc"
KDirOperator
This widget works as a network transparent filebrowser.
Definition: tdediroperator.h:97
KDirOperator::selectedItems
const KFileItemList * selectedItems() const
Definition: tdediroperator.h:297
KDirOperator::mkdir
bool mkdir(const TQString &directory, bool enterDirectory=true)
Creates the given directory/url.
Definition: tdediroperator.cpp:402
KDirOperator::setPreviewWidget
void setPreviewWidget(const TQWidget *w)
Sets a preview-widget to be shown next to the file-view.
Definition: tdediroperator.cpp:266
KDirOperator::setMimeFilter
void setMimeFilter(const TQStringList &mimetypes)
Sets a list of mimetypes as filter.
Definition: tdediroperator.cpp:806
KDirOperator::close
void close()
Stops loading immediately.
Definition: tdediroperator.cpp:575
KDirOperator::setViewConfig
void setViewConfig(TDEConfig *config, const TQString &group)
Sets the config object and the to be used group in KDirOperator.
Definition: tdediroperator.cpp:1728
KDirOperator::setupMenu
void setupMenu(int whichActions)
Sets up the action menu.
Definition: tdediroperator.cpp:1367
KDirOperator::clearHistory
void clearHistory()
Clears the forward and backward history.
Definition: tdediroperator.cpp:1635
KDirOperator::clearFilter
void clearFilter()
Clears both the namefilter and mimetype filter, so that all files and directories will be shown.
Definition: tdediroperator.cpp:793
KDirOperator::mode
KFile::Mode mode() const
Definition: tdediroperator.cpp:1088
KDirOperator::updateDir
void updateDir()
to update the view after changing the settings
Definition: tdediroperator.cpp:686
KDirOperator::actionCollection
TDEActionCollection * actionCollection() const
an accessor to a collection of all available Actions.
Definition: tdediroperator.h:389
KDirOperator::setOnlyDoubleClickSelectsFiles
void setOnlyDoubleClickSelectsFiles(bool enable)
This is a KFileDialog specific hack: we want to select directories with single click,...
Definition: tdediroperator.cpp:1574
KDirOperator::setNameFilter
void setNameFilter(const TQString &filter)
Sets a filter like "*.cpp *.h *.o".
Definition: tdediroperator.cpp:800
KDirOperator::writeConfig
virtual void writeConfig(TDEConfig *, const TQString &group=TQString::null)
Saves the current settings like sorting, simple or detailed view.
Definition: tdediroperator.cpp:1505
KDirOperator::dirOnlyMode
bool dirOnlyMode() const
Definition: tdediroperator.h:537
KDirOperator::setMode
void setMode(KFile::Mode m)
Sets the listing/selection mode for the views, an OR'ed combination of.
Definition: tdediroperator.cpp:1093
KDirOperator::setView
void setView(KFileView *view)
Sets a new KFileView to be used for showing and browsing files.
Definition: tdediroperator.cpp:1106
KDirOperator::url
KURL url() const
Definition: tdediroperator.cpp:774
KDirOperator::readConfig
virtual void readConfig(TDEConfig *, const TQString &group=TQString::null)
Reads the default settings for a view, i.e.
Definition: tdediroperator.cpp:1449
KDirOperator::view
KFileView * view() const
Definition: tdediroperator.h:226
KDirOperator::setURL
void setURL(const KURL &url, bool clearforward)
Sets a new url to list.
Definition: tdediroperator.cpp:638
KDirOperator::setCurrentItem
void setCurrentItem(const TQString &filename)
Clears the current selection and attempts to set filename the current file.
Definition: tdediroperator.cpp:1198
KDirSelectDialog::selectDirectory
static KURL selectDirectory(const TQString &startDir=TQString::null, bool localOnly=false, TQWidget *parent=0L, const TQString &caption=TQString::null)
Creates a KDirSelectDialog, and returns the result.
Definition: kdirselectdialog.cpp:461
KFileDialog
Provides a user (and developer) friendly way to select files and directories.
Definition: tdefiledialog.h:77
KFileDialog::getCompleteURL
KURL getCompleteURL(const TQString &)
Returns the absolute version of the URL specified in locationEdit.
Definition: tdefiledialog.cpp:309
KFileDialog::keyPressEvent
virtual void keyPressEvent(TQKeyEvent *e)
Reimplemented to animate the cancel button.
Definition: tdefiledialog.cpp:2209
KFileDialog::setFilterMimeType
void setFilterMimeType(const TQString &label, const KMimeType::List &types, const KMimeType::Ptr &defaultType) TDE_DEPRECATED
Sets the filter up to specify the output type.
Definition: tdefiledialog.cpp:239
KFileDialog::getOpenFileNames
static TQStringList getOpenFileNames(const TQString &startDir=TQString::null, const TQString &filter=TQString::null, TQWidget *parent=0, const TQString &caption=TQString::null)
Creates a modal file dialog and returns the selected filenames or an empty list if none was chosen.
Definition: tdefiledialog.cpp:1359
KFileDialog::speedBar
KURLBar * speedBar()
Definition: tdefiledialog.cpp:1808
KFileDialog::currentFilterMimeType
KMimeType::Ptr currentFilterMimeType()
Returns the mimetype for the desired output format.
Definition: tdefiledialog.cpp:292
KFileDialog::setKeepLocation
void setKeepLocation(bool keep)
Sets whether the filename/url should be kept when changing directories.
Definition: tdefiledialog.cpp:1824
KFileDialog::updateAutoSelectExtension
void updateAutoSelectExtension()
Updates the currentFilterExtension and the availability of the Automatically Select Extension Checkbo...
Definition: tdefiledialog.cpp:1915
KFileDialog::toggleSpeedbar
void toggleSpeedbar(bool)
Definition: tdefiledialog.cpp:2220
KFileDialog::filterChanged
void filterChanged(const TQString &filter)
Emitted when the filter changed, i.e.
KFileDialog::getOpenFileName
static TQString getOpenFileName(const TQString &startDir=TQString::null, const TQString &filter=TQString::null, TQWidget *parent=0, const TQString &caption=TQString::null)
Creates a modal file dialog and return the selected filename or an empty string if none was chosen.
Definition: tdefiledialog.cpp:1319
KFileDialog::setOperationMode
void setOperationMode(KFileDialog::OperationMode)
Sets the operational mode of the filedialog to Saving, Opening or Other.
Definition: tdefiledialog.cpp:1834
KFileDialog::readRecentFiles
virtual void readRecentFiles(TDEConfig *)
Reads the recent used files and inserts them into the location combobox.
Definition: tdefiledialog.cpp:1773
KFileDialog::dirCompletion
void dirCompletion(const TQString &)
Definition: tdefiledialog.cpp:1295
KFileDialog::getSaveFileName
static TQString getSaveFileName(const TQString &startDir=TQString::null, const TQString &filter=TQString::null, TQWidget *parent=0, const TQString &caption=TQString::null)
Creates a modal file dialog and returns the selected filename or an empty string if none was chosen.
Definition: tdefiledialog.cpp:1595
KFileDialog::mode
KFile::Mode mode() const
Returns the mode of the filedialog.
Definition: tdefiledialog.cpp:1694
KFileDialog::getOpenURL
static KURL getOpenURL(const TQString &startDir=TQString::null, const TQString &filter=TQString::null, TQWidget *parent=0, const TQString &caption=TQString::null)
Creates a modal file dialog and returns the selected URL or an empty string if none was chosen.
Definition: tdefiledialog.cpp:1375
KFileDialog::writeConfig
virtual void writeConfig(TDEConfig *, const TQString &group=TQString::null)
Saves the current configuration.
Definition: tdefiledialog.cpp:1751
KFileDialog::saveRecentFiles
virtual void saveRecentFiles(TDEConfig *)
Saves the entries from the location combobox.
Definition: tdefiledialog.cpp:1788
KFileDialog::clearFilter
void clearFilter()
Clears any mime- or namefilter.
Definition: tdefiledialog.cpp:270
KFileDialog::selectedURL
KURL selectedURL() const
Definition: tdefiledialog.cpp:1447
KFileDialog::currentFilterExtension
TQString currentFilterExtension()
Returns the filename extension associated with the currentFilter().
Definition: tdefiledialog.cpp:1910
KFileDialog::tokenize
KURL::List tokenize(const TQString &line) const
Parses the string "line" for files.
Definition: tdefiledialog.cpp:1502
KFileDialog::baseURL
KURL baseURL() const
Definition: tdefiledialog.cpp:1590
KFileDialog::initGUI
virtual void initGUI()
rebuild geometry management.
Definition: tdefiledialog.cpp:1071
KFileDialog::getSaveURL
static KURL getSaveURL(const TQString &startDir=TQString::null, const TQString &filter=TQString::null, TQWidget *parent=0, const TQString &caption=TQString::null)
Creates a modal file dialog and returns the selected filename or an empty string if none was chosen.
Definition: tdefiledialog.cpp:1645
KFileDialog::cancelButton
KPushButton * cancelButton() const
Definition: tdefiledialog.cpp:1803
KFileDialog::~KFileDialog
~KFileDialog()
Destructs the file dialog.
Definition: tdefiledialog.cpp:183
KFileDialog::selectedFile
TQString selectedFile() const
Returns the full path of the selected file in the local filesystem.
Definition: tdefiledialog.cpp:1548
KFileDialog::readConfig
virtual void readConfig(TDEConfig *, const TQString &group=TQString::null)
Reads configuration and applies it (size, recent directories, ...)
Definition: tdefiledialog.cpp:1700
KFileDialog::setMimeFilter
void setMimeFilter(const TQStringList &types, const TQString &defaultType=TQString::null)
Sets the filter up to specify the output type.
Definition: tdefiledialog.cpp:253
KFileDialog::getSaveFileNameWId
static TQString getSaveFileNameWId(const TQString &dir, const TQString &filter, WId parent_id, const TQString &caption)
This function accepts the window id of the parent window, instead of TQWidget*.
Definition: tdefiledialog.cpp:1616
KFileDialog::getStartURL
static KURL getStartURL(const TQString &startDir, TQString &recentDirClass)
This method implements the logic to determine the user's default directory to be listed.
Definition: tdefiledialog.cpp:2306
KFileDialog::operationMode
OperationMode operationMode() const
Definition: tdefiledialog.cpp:1851
KFileDialog::currentMimeFilter
TQString currentMimeFilter() const
The mimetype for the desired output format.
Definition: tdefiledialog.cpp:281
KFileDialog::setFilter
void setFilter(const TQString &filter)
Sets the filter to be used to filter.
Definition: tdefiledialog.cpp:204
KFileDialog::pathComboIndex
int pathComboIndex()
Definition: tdefiledialog.cpp:2291
KFileDialog::currentFilter
TQString currentFilter() const
Returns the current filter as entered by the user or one of the predefined set via setFilter().
Definition: tdefiledialog.cpp:233
KFileDialog::setURL
void setURL(const KURL &url, bool clearforward=true)
Sets the directory to view.
Definition: tdefiledialog.cpp:1159
KFileDialog::fileHighlighted
void fileHighlighted(const TQString &)
Emitted when the user highlights a file.
KFileDialog::selectionChanged
void selectionChanged()
Emitted when the user hilights one or more files in multiselection mode.
KFileDialog::getOpenFileNameWId
static TQString getOpenFileNameWId(const TQString &startDir, const TQString &filter, WId parent_id, const TQString &caption)
Use this version only if you have no TQWidget available as parent widget.
Definition: tdefiledialog.cpp:1335
KFileDialog::multiSelectionChanged
void multiSelectionChanged()
called when an item is highlighted/selected in multiselection mode.
Definition: tdefiledialog.cpp:744
KFileDialog::setMode
void setMode(KFile::Mode m)
Convenient overload of the other setMode(unsigned int) method.
Definition: tdefiledialog.cpp:1676
KFileDialog::getOpenURLs
static KURL::List getOpenURLs(const TQString &startDir=TQString::null, const TQString &filter=TQString::null, TQWidget *parent=0, const TQString &caption=TQString::null)
Creates a modal file dialog and returns the selected URLs or an empty list if none was chosen.
Definition: tdefiledialog.cpp:1389
KFileDialog::setSelection
void setSelection(const TQString &name)
Sets the file name to preselect to name.
Definition: tdefiledialog.cpp:1220
KFileDialog::OperationMode
OperationMode
Defines some default behavior of the filedialog.
Definition: tdefiledialog.h:93
KFileDialog::actionCollection
TDEActionCollection * actionCollection() const
Definition: tdefiledialog.cpp:2204
KFileDialog::setLocationLabel
void setLocationLabel(const TQString &text)
Sets the text to be displayed in front of the selection.
Definition: tdefiledialog.cpp:199
KFileDialog::setPreviewWidget
void setPreviewWidget(const TQWidget *w) TDE_DEPRECATED
Definition: tdefiledialog.cpp:297
KFileDialog::init
void init(const TQString &startDir, const TQString &filter, TQWidget *widget)
Perform basic initialization tasks.
Definition: tdefiledialog.cpp:814
KFileDialog::fileSelected
void fileSelected(const TQString &)
Emitted when the user selects a file.
KFileDialog::updateStatusLine
virtual void updateStatusLine(int dirs, int files)
Definition: tdefiledialog.cpp:1314
KFileDialog::selectedURLs
KURL::List selectedURLs() const
Definition: tdefiledialog.cpp:1455
KFileDialog::getExistingURL
static KURL getExistingURL(const TQString &startDir=TQString::null, TQWidget *parent=0, const TQString &caption=TQString::null)
Creates a modal file dialog and returns the selected directory or an empty string if none was chosen.
Definition: tdefiledialog.cpp:1405
KFileDialog::keepsLocation
bool keepsLocation() const
Definition: tdefiledialog.cpp:1829
KFileDialog::selectedFiles
TQStringList selectedFiles() const
Returns a list of all selected local files.
Definition: tdefiledialog.cpp:1564
KFileDialog::getImageOpenURL
static KURL getImageOpenURL(const TQString &startDir=TQString::null, TQWidget *parent=0, const TQString &caption=TQString::null)
Creates a modal file dialog with an image previewer and returns the selected url or an empty string i...
Definition: tdefiledialog.cpp:1429
KFileDialog::okButton
KPushButton * okButton() const
Definition: tdefiledialog.cpp:1798
KFileDialog::toolbarCallback
void toolbarCallback(int)
Definition: tdefiledialog.cpp:1211
KFileDialog::toggleBookmarks
void toggleBookmarks(bool show)
Definition: tdefiledialog.cpp:2256
KFileDialog::KFileDialog
KFileDialog(const TQString &startDir, const TQString &filter, TQWidget *parent, const char *name, bool modal)
Constructs a file dialog.
Definition: tdefiledialog.cpp:168
KFileDialog::pathComboChanged
void pathComboChanged(const TQString &)
Definition: tdefiledialog.cpp:1292
KFileDialog::getExistingDirectory
static TQString getExistingDirectory(const TQString &startDir=TQString::null, TQWidget *parent=0, const TQString &caption=TQString::null)
Creates a modal file dialog and returns the selected directory or an empty string if none was chosen.
Definition: tdefiledialog.cpp:1412
KFileView::clearSelection
virtual void clearSelection()=0
Clears any selection, unhighlights everything.
KFile::Mode
Mode
Modes of operation for the dialog.
Definition: tdefile.h:42
KImageFilePreview
Image preview widget for the file dialog.
Definition: kimagefilepreview.h:32
KPreviewWidgetBase
Abstract baseclass for all preview widgets which shall be used via KFileDialog::setPreviewWidget(cons...
Definition: kpreviewwidgetbase.h:45
KURLBarItem
An item to be used in KURLBar / KURLBarListBox.
Definition: kurlbar.h:43
KURLBarItem::url
const KURL & url() const
returns the url of this item.
Definition: kurlbar.h:127
KURLBar
KURLBar is a widget that displays icons together with a description.
Definition: kurlbar.h:231
KURLComboBox
This combobox shows a number of recent URLs/directories, as well as some default directories.
Definition: kurlcombobox.h:42
KURLComboBox::setURLs
void setURLs(TQStringList urls)
Inserts urls into the combobox below the "default urls" (see addDefaultURL).
Definition: kurlcombobox.cpp:137
KURLComboBox::setURL
void setURL(const KURL &url)
Sets the current url.
Definition: kurlcombobox.cpp:205
KURLComboBox::urls
TQStringList urls() const
Definition: kurlcombobox.cpp:81
KURLComboBox::setMaxItems
void setMaxItems(int)
Sets how many items should be handled and displayed by the combobox.
Definition: kurlcombobox.cpp:287
TDERecentDirs::dir
static TQString dir(const TQString &fileClass)
Returns the most recently used directory accociated with this file-class.
Definition: tderecentdirs.cpp:80
TDERecentDirs::add
static void add(const TQString &fileClass, const TQString &directory)
Associates directory with fileClass.
Definition: tderecentdirs.cpp:86
TDERecentDocument::add
static void add(const KURL &url)
Add a new item to the Recent Document menu.
Definition: tderecentdocument.cpp:75

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