summaryrefslogtreecommitdiffstats
path: root/konqueror/konq_frame.cc
blob: 7967384cb0381ef031326421bf693a803ea1cab8 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
583
584
585
586
587
588
589
590
591
592
593
594
595
596
597
598
599
600
601
602
603
604
605
606
607
608
609
610
611
612
613
614
615
616
617
618
619
620
621
622
623
624
625
626
627
628
629
630
631
632
633
634
635
636
637
638
639
640
641
642
643
644
645
646
647
648
649
650
651
652
653
654
655
656
657
658
659
660
661
662
663
664
665
666
667
668
669
670
671
672
673
674
675
676
677
678
679
680
/* This file is part of the KDE project
   Copyright (C) 1998, 1999 Michael Reiher <michael.reiher@gmx.de>

   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; see the file COPYING.  If not, write to
   the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
   Boston, MA 02110-1301, USA.
*/
#include <math.h>

#include <tqpainter.h>
#include <tqlayout.h>
#include <tqwhatsthis.h>
#include <tqtoolbutton.h>
#include <tqtabbar.h>
#include <tqptrlist.h>
#include <tqpopupmenu.h>
#include <tqkeysequence.h>

#include <kapplication.h>
#include <kdebug.h>
#include <kglobalsettings.h>
#include <kiconloader.h>
#include <kprogress.h>
#include <klocale.h>
#include <ksqueezedtextlabel.h>
#include <networkstatusindicator.h>

#include "konq_events.h"
#include "konq_frame.h"
#include "konq_tabs.h"
#include "konq_view.h"
#include "konq_viewmgr.h"

#include <konq_pixmapprovider.h>
#include <kstdaccel.h>
#include <assert.h>


#define DEFAULT_HEADER_HEIGHT 13

void KonqCheckBox::drawButton( TQPainter *p )
{
    //static TQPixmap indicator_anchor( UserIcon( "indicator_anchor" ) );
    static TQPixmap indicator_connect( UserIcon( "indicator_connect" ) );
    static TQPixmap indicator_noconnect( UserIcon( "indicator_noconnect" ) );

   if (isOn() || isDown())
      p->drawPixmap(0,0,indicator_connect);
   else
      p->drawPixmap(0,0,indicator_noconnect);
}

KonqFrameStatusBar::KonqFrameStatusBar( KonqFrame *_parent, const char *_name )
  : KStatusBar( _parent, _name ),
    m_pParentKonqFrame( _parent )
{
    setSizeGripEnabled( false );

    m_led = new TQLabel( this );
    m_led->setAlignment( Qt::AlignCenter );
    m_led->setSizePolicy(TQSizePolicy( TQSizePolicy::Fixed, TQSizePolicy::Fixed ));
    addWidget( m_led, 0, false ); // led (active view indicator)
    m_led->hide();

    m_pStatusLabel = new KSqueezedTextLabel( this );
    m_pStatusLabel->setMinimumSize( 0, 0 );
    m_pStatusLabel->setSizePolicy(TQSizePolicy( TQSizePolicy::Ignored, TQSizePolicy::Fixed ));
    m_pStatusLabel->installEventFilter(this);
    addWidget( m_pStatusLabel, 1 /*stretch*/, false ); // status label

    m_pLinkedViewCheckBox = new KonqCheckBox( this, "m_pLinkedViewCheckBox" );
    m_pLinkedViewCheckBox->setFocusPolicy(TQ_NoFocus);
    m_pLinkedViewCheckBox->setSizePolicy(TQSizePolicy( TQSizePolicy::Fixed, TQSizePolicy::Fixed ));
    TQWhatsThis::add( m_pLinkedViewCheckBox,
                     i18n("Checking this box on at least two views sets those views as 'linked'. "
                          "Then, when you change directories in one view, the other views "
                          "linked with it will automatically update to show the current directory. "
                          "This is especially useful with different types of views, such as a "
                          "directory tree with an icon view or detailed view, and possibly a "
                          "terminal emulator window." ) );
    addWidget( m_pLinkedViewCheckBox, 0, true /*permanent->right align*/ );
    connect( m_pLinkedViewCheckBox, TQT_SIGNAL(toggled(bool)),
            this, TQT_SIGNAL(linkedViewClicked(bool)) );

    m_progressBar = new KProgress( this );
    m_progressBar->setMaximumHeight(fontMetrics().height());
    m_progressBar->hide();
    addWidget( m_progressBar, 0, true /*permanent->right align*/ );

//     // FIXME: This was added by OpenSUSE; someone needs to figure out what it does and how to fix it!
//     StatusBarNetworkStatusIndicator * indicator = new StatusBarNetworkStatusIndicator( this, "networkstatusindicator" );
//     addWidget( indicator, 0, false );
//     indicator->init();

    fontChange(TQFont());
    installEventFilter( this );
}

KonqFrameStatusBar::~KonqFrameStatusBar()
{
}

void KonqFrameStatusBar::fontChange(const TQFont & /* oldFont */)
{
    int h = fontMetrics().height();
    if ( h < DEFAULT_HEADER_HEIGHT ) h = DEFAULT_HEADER_HEIGHT;
    m_led->setFixedHeight( h + 2 );
    m_progressBar->setFixedHeight( h + 2 );
    // This one is important. Otherwise richtext messages make it grow in height.
    m_pStatusLabel->setFixedHeight( h + 2 );

}

void KonqFrameStatusBar::resizeEvent( TQResizeEvent* ev )
{
    //m_progressBar->setGeometry( width()-160, 0, 140, height() );
    //m_pLinkedViewCheckBox->move( width()-15, m_yOffset ); // right justify
    KStatusBar::resizeEvent( ev );
}

// I don't think this code _ever_ gets called!
// I don't want to remove it, though.  :-)
void KonqFrameStatusBar::mousePressEvent( TQMouseEvent* event )
{
   TQWidget::mousePressEvent( event );
   if ( !m_pParentKonqFrame->childView()->isPassiveMode() )
   {
      emit clicked();
      update();
   }

   //Blocks menu of custom status bar entries
   //if (event->button()==RightButton)
   //   splitFrameMenu();
}

void KonqFrameStatusBar::splitFrameMenu()
{
   KonqMainWindow * mw = m_pParentKonqFrame->childView()->mainWindow();

   // We have to ship the remove view action ourselves,
   // since this may not be the active view (passive view)
   KAction actRemoveView(i18n("Close View"), "view_remove", 0, TQT_TQOBJECT(m_pParentKonqFrame), TQT_SLOT(slotRemoveView()), (TQObject*)0, "removethisview");
   //KonqView * nextView = mw->viewManager()->chooseNextView( m_pParentKonqFrame->childView() );
   actRemoveView.setEnabled( mw->mainViewsCount() > 1 || m_pParentKonqFrame->childView()->isToggleView() || m_pParentKonqFrame->childView()->isPassiveMode() );

   // For the rest, we borrow them from the main window
   // ###### might be not right for passive views !
   KActionCollection *actionColl = mw->actionCollection();

   TQPopupMenu menu;

   actionColl->action( "splitviewh" )->plug( &menu );
   actionColl->action( "splitviewv" )->plug( &menu );
   menu.insertSeparator();
   actionColl->action( "lock" )->plug( &menu );

   actRemoveView.plug( &menu );

   menu.exec(TQCursor::pos());
}

bool KonqFrameStatusBar::eventFilter(TQObject* o, TQEvent *e)
{
   if (TQT_BASE_OBJECT(o) == TQT_BASE_OBJECT(m_pStatusLabel) && e->type()==TQEvent::MouseButtonPress)
   {
      emit clicked();
      update();
      if ( TQT_TQMOUSEEVENT(e)->button() == Qt::RightButton)
         splitFrameMenu();
      return true;
   }
   else if ( TQT_BASE_OBJECT(o) == TQT_BASE_OBJECT(this) && e->type() == TQEvent::ApplicationPaletteChange )
   {
      unsetPalette();
      updateActiveStatus();
      return true;
   }

   return false;
}

void KonqFrameStatusBar::message( const TQString &msg )
{
    // We don't use the message()/clear() mechanism of TQStatusBar because
    // it really looks ugly (the label border goes away, the active-view indicator
    // is hidden...)
    TQString saveMsg = m_savedMessage;
    slotDisplayStatusText( msg );
    m_savedMessage = saveMsg;
}

void KonqFrameStatusBar::slotDisplayStatusText(const TQString& text)
{
    //kdDebug(1202)<<"KonqFrameHeader::slotDisplayStatusText("<<text<<")"<<endl;
    //m_pStatusLabel->resize(fontMetrics().width(text),fontMetrics().height()+2);
    m_pStatusLabel->setText(text);
    m_savedMessage = text;
}

void KonqFrameStatusBar::slotClear()
{
    slotDisplayStatusText( m_savedMessage );
}

void KonqFrameStatusBar::slotLoadingProgress( int percent )
{
  if ( percent != -1 && percent != 100 ) // hide on 100 too
  {
    if ( !m_progressBar->isVisible() )
      m_progressBar->show();
  }
  else
    m_progressBar->hide();

  m_progressBar->setValue( percent );
}

void KonqFrameStatusBar::slotSpeedProgress( int bytesPerSecond )
{
  TQString sizeStr;

  if ( bytesPerSecond > 0 )
    sizeStr = i18n( "%1/s" ).arg( KIO::convertSize( bytesPerSecond ) );
  else
    sizeStr = i18n( "Stalled" );

  slotDisplayStatusText( sizeStr ); // let's share the same label...
}

void KonqFrameStatusBar::slotConnectToNewView(KonqView *, KParts::ReadOnlyPart *,KParts::ReadOnlyPart *newOne)
{
   if (newOne!=0)
      connect(newOne,TQT_SIGNAL(setStatusBarText(const TQString &)),this,TQT_SLOT(slotDisplayStatusText(const TQString&)));
   slotDisplayStatusText( TQString::null );
}

void KonqFrameStatusBar::showActiveViewIndicator( bool b )
{
    m_led->setShown( b );
    updateActiveStatus();
}

void KonqFrameStatusBar::showLinkedViewIndicator( bool b )
{
    m_pLinkedViewCheckBox->setShown( b );
}

void KonqFrameStatusBar::setLinkedView( bool b )
{
    m_pLinkedViewCheckBox->blockSignals( true );
    m_pLinkedViewCheckBox->setChecked( b );
    m_pLinkedViewCheckBox->blockSignals( false );
}

void KonqFrameStatusBar::updateActiveStatus()
{
    if ( !m_led->isShown() )
    {
        unsetPalette();
        return;
    }

    bool hasFocus = m_pParentKonqFrame->isActivePart();

    const TQColorGroup& activeCg = kapp->palette().active();
    setPaletteBackgroundColor( hasFocus ? activeCg.midlight() : activeCg.mid() );

    static TQPixmap indicator_viewactive( UserIcon( "indicator_viewactive" ) );
    static TQPixmap indicator_empty( UserIcon( "indicator_empty" ) );
    m_led->setPixmap( hasFocus ? indicator_viewactive : indicator_empty );
}

//###################################################################

void KonqFrameBase::printFrameInfo(const TQString& spaces)
{
    kdDebug(1202) << spaces << "KonqFrameBase " << this << " printFrameInfo not implemented in derived class!" << endl;
}

//###################################################################

KonqFrame::KonqFrame( TQWidget* parent, KonqFrameContainerBase *parentContainer, const char *name )
:TQWidget(parent,name)
{
   //kdDebug(1202) << "KonqFrame::KonqFrame()" << endl;

   m_pLayout = 0L;
   m_pView = 0L;

   // the frame statusbar
   m_pStatusBar = new KonqFrameStatusBar( this, "KonquerorFrameStatusBar");
   m_pStatusBar->setSizePolicy(TQSizePolicy( TQSizePolicy::Expanding, TQSizePolicy::Fixed ));
   connect(m_pStatusBar, TQT_SIGNAL(clicked()), this, TQT_SLOT(slotStatusBarClicked()));
   connect( m_pStatusBar, TQT_SIGNAL( linkedViewClicked( bool ) ), this, TQT_SLOT( slotLinkedViewClicked( bool ) ) );
   m_separator = 0;
   m_pParentContainer = parentContainer;
}

KonqFrame::~KonqFrame()
{
   //kdDebug(1202) << "KonqFrame::~KonqFrame() " << this << endl;
}

bool KonqFrame::isActivePart()
{
  return ( m_pView &&
           static_cast<KonqView*>(m_pView) == m_pView->mainWindow()->currentView() );
}

void KonqFrame::listViews( ChildViewList *viewList )
{
  viewList->append( childView() );
}

void KonqFrame::saveConfig( KConfig* config, const TQString &prefix, bool saveURLs, KonqFrameBase* docContainer, int /*id*/, int /*depth*/ )
{
  if (saveURLs)
    config->writePathEntry( TQString::fromLatin1( "URL" ).prepend( prefix ),
                        childView()->url().url() );
  config->writeEntry( TQString::fromLatin1( "ServiceType" ).prepend( prefix ), childView()->serviceType() );
  config->writeEntry( TQString::fromLatin1( "ServiceName" ).prepend( prefix ), childView()->service()->desktopEntryName() );
  config->writeEntry( TQString::fromLatin1( "PassiveMode" ).prepend( prefix ), childView()->isPassiveMode() );
  config->writeEntry( TQString::fromLatin1( "LinkedView" ).prepend( prefix ), childView()->isLinkedView() );
  config->writeEntry( TQString::fromLatin1( "ToggleView" ).prepend( prefix ), childView()->isToggleView() );
  config->writeEntry( TQString::fromLatin1( "LockedLocation" ).prepend( prefix ), childView()->isLockedLocation() );
  //config->writeEntry( TQString::fromLatin1( "ShowStatusBar" ).prepend( prefix ), statusbar()->isVisible() );
  if (this == docContainer) config->writeEntry( TQString::fromLatin1( "docContainer" ).prepend( prefix ), true );

  KonqConfigEvent ev( config, prefix+"_", true/*save*/);
  TQApplication::sendEvent( childView()->part(), &ev );
}

void KonqFrame::copyHistory( KonqFrameBase *other )
{
    assert( other->frameType() == "View" );
    childView()->copyHistory( static_cast<KonqFrame *>( other )->childView() );
}

void KonqFrame::printFrameInfo( const TQString& spaces )
{
   TQString className = "NoPart";
   if (part()) className = part()->widget()->className();
   kdDebug(1202) << spaces << "KonqFrame " << this << " visible=" << TQString("%1").arg(isVisible()) << " containing view "
                 << childView() << " visible=" << TQString("%1").arg(isVisible())
                 << " and part " << part() << " whose widget is a " << className << endl;
}

KParts::ReadOnlyPart *KonqFrame::attach( const KonqViewFactory &viewFactory )
{
   KonqViewFactory factory( viewFactory );

   // Note that we set the parent to 0.
   // We don't want that deleting the widget deletes the part automatically
   // because we already have that taken care of in KParts...

   m_pPart = factory.create( this, "view widget", 0, "" );

   assert( m_pPart->widget() );

   attachInternal();

   m_pStatusBar->slotConnectToNewView(0, 0,m_pPart);

   return m_pPart;
}

void KonqFrame::attachInternal()
{
   //kdDebug(1202) << "KonqFrame::attachInternal()" << endl;
   delete m_pLayout;

   m_pLayout = new TQVBoxLayout( this, 0, -1, "KonqFrame's TQVBoxLayout" );

   m_pLayout->addWidget( m_pPart->widget(), 1 );

   m_pLayout->addWidget( m_pStatusBar, 0 );
   m_pPart->widget()->show();

   m_pLayout->activate();

   m_pPart->widget()->installEventFilter(this);
}

bool KonqFrame::eventFilter(TQObject* /*obj*/, TQEvent *ev)
{
   if (ev->type()==TQEvent::KeyPress)
   {
      TQKeyEvent * keyEv = TQT_TQKEYEVENT(ev);
      if ((keyEv->key()==Key_Tab) && (keyEv->state()==ControlButton))
      {
         emit ((KonqFrameContainer*)parent())->ctrlTabPressed();
         return true;
      }
   }
   return false;
}

void KonqFrame::insertTopWidget( TQWidget * widget )
{
    assert(m_pLayout);
    m_pLayout->insertWidget( 0, widget );
    if (widget!=0)
       widget->installEventFilter(this);
}

void KonqFrame::setView( KonqView* child )
{
   m_pView = child;
   if (m_pView)
   {
     connect(m_pView,TQT_SIGNAL(sigPartChanged(KonqView *, KParts::ReadOnlyPart *,KParts::ReadOnlyPart *)),
             m_pStatusBar,TQT_SLOT(slotConnectToNewView(KonqView *, KParts::ReadOnlyPart *,KParts::ReadOnlyPart *)));
   }
}

void KonqFrame::setTitle( const TQString &title , TQWidget* /*sender*/)
{
  //kdDebug(1202) << "KonqFrame::setTitle( " << title << " )" << endl;
  m_title = title;
  if (m_pParentContainer) m_pParentContainer->setTitle( title , this);
}

void KonqFrame::setTabIcon( const KURL &url, TQWidget* /*sender*/ )
{
  //kdDebug(1202) << "KonqFrame::setTabIcon( " << url << " )" << endl;
  if (m_pParentContainer) m_pParentContainer->setTabIcon( url, this );
}

void KonqFrame::reparentFrame( TQWidget* parent, const TQPoint & p, bool showIt )
{
   TQWidget::reparent( parent, p, showIt );
}

void KonqFrame::slotStatusBarClicked()
{
  if ( !isActivePart() && m_pView && !m_pView->isPassiveMode() )
    m_pView->mainWindow()->viewManager()->setActivePart( part() );
}

void KonqFrame::slotLinkedViewClicked( bool mode )
{
  if ( m_pView->mainWindow()->linkableViewsCount() == 2 )
    m_pView->mainWindow()->slotLinkView();
  else
    m_pView->setLinkedView( mode );
}

void
KonqFrame::paintEvent( TQPaintEvent* )
{
#ifdef USE_QT4
   #warning [INFO] Repaint call disabled in Qt4 to prevent recursive repaint (which otherwise occurs for unknown reasons)
#else // USE_QT4
   m_pStatusBar->repaint();
#endif // USE_QT4
}

void KonqFrame::slotRemoveView()
{
   m_pView->mainWindow()->viewManager()->removeView( m_pView );
}

void KonqFrame::activateChild()
{
  if (m_pView && !m_pView->isPassiveMode() )
    m_pView->mainWindow()->viewManager()->setActivePart( part() );
}

//###################################################################

void KonqFrameContainerBase::printFrameInfo(const TQString& spaces)
{
	kdDebug(1202) << spaces << "KonqFrameContainerBase " << this << ", this shouldn't happen!" << endl;
}

//###################################################################

KonqFrameContainer::KonqFrameContainer( Orientation o,
                                        TQWidget* parent,
                                        KonqFrameContainerBase* parentContainer,
                                        const char * name)
  : TQSplitter( o, parent, name ), m_bAboutToBeDeleted(false)
{
  m_pParentContainer = parentContainer;
  m_pFirstChild = 0L;
  m_pSecondChild = 0L;
  m_pActiveChild = 0L;
  setOpaqueResize( KGlobalSettings::opaqueResize() );
}

KonqFrameContainer::~KonqFrameContainer()
{
    //kdDebug(1202) << "KonqFrameContainer::~KonqFrameContainer() " << this << " - " << className() << endl;
	delete m_pFirstChild;
	delete m_pSecondChild;
}

void KonqFrameContainer::listViews( ChildViewList *viewList )
{
   if( m_pFirstChild )
      m_pFirstChild->listViews( viewList );

   if( m_pSecondChild )
      m_pSecondChild->listViews( viewList );
}

void KonqFrameContainer::saveConfig( KConfig* config, const TQString &prefix, bool saveURLs, KonqFrameBase* docContainer, int id, int depth )
{
  int idSecond = id + (int)pow( 2.0, depth );

  //write children sizes
  config->writeEntry( TQString::fromLatin1( "SplitterSizes" ).prepend( prefix ), sizes() );

  //write children
  TQStringList strlst;
  if( firstChild() )
    strlst.append( TQString::fromLatin1( firstChild()->frameType() ) + TQString::number(idSecond - 1) );
  if( secondChild() )
    strlst.append( TQString::fromLatin1( secondChild()->frameType() ) + TQString::number( idSecond ) );

  config->writeEntry( TQString::fromLatin1( "Children" ).prepend( prefix ), strlst );

  //write orientation
  TQString o;
  if( orientation() == Qt::Horizontal )
    o = TQString::fromLatin1("Horizontal");
  else if( orientation() == Qt::Vertical )
    o = TQString::fromLatin1("Vertical");
  config->writeEntry( TQString::fromLatin1( "Orientation" ).prepend( prefix ), o );

  //write docContainer
  if (this == docContainer) config->writeEntry( TQString::fromLatin1( "docContainer" ).prepend( prefix ), true );

  if (m_pSecondChild == m_pActiveChild) config->writeEntry( TQString::fromLatin1( "activeChildIndex" ).prepend( prefix ), 1 );
  else config->writeEntry( TQString::fromLatin1( "activeChildIndex" ).prepend( prefix ), 0 );

  //write child configs
  if( firstChild() ) {
    TQString newPrefix = TQString::fromLatin1( firstChild()->frameType() ) + TQString::number(idSecond - 1);
    newPrefix.append( '_' );
    firstChild()->saveConfig( config, newPrefix, saveURLs, docContainer, id, depth + 1 );
  }

  if( secondChild() ) {
    TQString newPrefix = TQString::fromLatin1( secondChild()->frameType() ) + TQString::number( idSecond );
    newPrefix.append( '_' );
    secondChild()->saveConfig( config, newPrefix, saveURLs, docContainer, idSecond, depth + 1 );
  }
}

void KonqFrameContainer::copyHistory( KonqFrameBase *other )
{
    assert( other->frameType() == "Container" );
    if ( firstChild() )
        firstChild()->copyHistory( static_cast<KonqFrameContainer *>( other )->firstChild() );
    if ( secondChild() )
        secondChild()->copyHistory( static_cast<KonqFrameContainer *>( other )->secondChild() );
}

KonqFrameBase* KonqFrameContainer::otherChild( KonqFrameBase* child )
{
   if( firstChild() == child )
      return secondChild();
   else if( secondChild() == child )
      return firstChild();
   return 0L;
}

void KonqFrameContainer::printFrameInfo( const TQString& spaces )
{
        kdDebug(1202) << spaces << "KonqFrameContainer " << this << " visible=" << TQString("%1").arg(isVisible())
                      << " activeChild=" << m_pActiveChild << endl;
        if (!m_pActiveChild)
            kdDebug(1202) << "WARNING: " << this << " has a null active child!" << endl;
        KonqFrameBase* child = firstChild();
        if (child != 0L)
            child->printFrameInfo(spaces + "  ");
        else
            kdDebug(1202) << spaces << "  Null child" << endl;
        child = secondChild();
        if (child != 0L)
            child->printFrameInfo(spaces + "  ");
        else
            kdDebug(1202) << spaces << "  Null child" << endl;
}

void KonqFrameContainer::reparentFrame( TQWidget* parent, const TQPoint & p, bool showIt )
{
  TQWidget::reparent( parent, p, showIt );
}

void KonqFrameContainer::swapChildren()
{
  KonqFrameBase *firstCh = m_pFirstChild;
  m_pFirstChild = m_pSecondChild;
  m_pSecondChild = firstCh;
}

void KonqFrameContainer::setTitle( const TQString &title , TQWidget* sender)
{
  //kdDebug(1202) << "KonqFrameContainer::setTitle( " << title << " , " << sender << " )" << endl;
  if (m_pParentContainer && activeChild() && (sender == activeChild()->widget()))
      m_pParentContainer->setTitle( title , this);
}

void KonqFrameContainer::setTabIcon( const KURL &url, TQWidget* sender )
{
  //kdDebug(1202) << "KonqFrameContainer::setTabIcon( " << url << " , " << sender << " )" << endl;
  if (m_pParentContainer && activeChild() && (sender == activeChild()->widget()))
      m_pParentContainer->setTabIcon( url, this );
}

void KonqFrameContainer::insertChildFrame( KonqFrameBase* frame, int /*index*/  )
{
  //kdDebug(1202) << "KonqFrameContainer " << this << ": insertChildFrame " << frame << endl;

  if (frame)
  {
      if( !m_pFirstChild )
      {
          m_pFirstChild = frame;
          frame->setParentContainer(this);
          //kdDebug(1202) << "Setting as first child" << endl;
      }
      else if( !m_pSecondChild )
      {
          m_pSecondChild = frame;
          frame->setParentContainer(this);
          //kdDebug(1202) << "Setting as second child" << endl;
      }
      else
        kdWarning(1202) << this << " already has two children..."
                        << m_pFirstChild << " and " << m_pSecondChild << endl;
  } else
    kdWarning(1202) << "KonqFrameContainer " << this << ": insertChildFrame(0L) !" << endl;
}

void KonqFrameContainer::removeChildFrame( KonqFrameBase * frame )
{
  //kdDebug(1202) << "KonqFrameContainer::RemoveChildFrame " << this << ". Child " << frame << " removed" << endl;

  if( m_pFirstChild == frame )
  {
    m_pFirstChild = m_pSecondChild;
    m_pSecondChild = 0L;
  }
  else if( m_pSecondChild == frame )
    m_pSecondChild = 0L;

  else
    kdWarning(1202) << this << " Can't find this child:" << frame << endl;
}

void KonqFrameContainer::childEvent( TQChildEvent *c )
{
  // Child events cause layout changes. These are unnecassery if we are going
  // to be deleted anyway.
  if (!m_bAboutToBeDeleted)
      TQSplitter::childEvent(c);
}

void KonqFrameContainer::setRubberband( int pos  )
{
    emit setRubberbandCalled();
    TQSplitter::setRubberband( pos );
}

#include "konq_frame.moc"