summaryrefslogtreecommitdiffstats
path: root/konqueror/konq_guiclients.cc
blob: 31647b0c360e0cd4def8ea46d5d46d15ba07a605 (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
/* This file is part of the KDE project
   Copyright (C) 1998, 1999 Simon Hausmann <hausmann@kde.org>

   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 <kdebug.h>
#include <tdelocale.h>
#include <tdemenubar.h>
#include "konq_view.h"
#include "konq_settingsxt.h"
#include "konq_frame.h"
#include "konq_guiclients.h"
#include "konq_viewmgr.h"
#include <kiconloader.h>

PopupMenuGUIClient::PopupMenuGUIClient( KonqMainWindow *mainWindow,
                                        const TDETrader::OfferList &embeddingServices,
                                        bool showEmbeddingServices, bool doTabHandling )
{
    //giving a name to each guiclient: just for debugging
    // (needs delete instance() in the dtor if enabled for good)
    //setInstance( new TDEInstance( "PopupMenuGUIClient" ) );

    m_mainWindow = mainWindow;

    m_doc = TQDomDocument( "kpartgui" );
    TQDomElement root = m_doc.createElement( "kpartgui" );
    root.setAttribute( "name", "konqueror" );
    m_doc.appendChild( root );

    TQDomElement menu = m_doc.createElement( "Menu" );
    root.appendChild( menu );
    menu.setAttribute( "name", "popupmenu" );

    if ( !mainWindow->menuBar()->isVisible() )
    {
        TQDomElement showMenuBarElement = m_doc.createElement( "action" );
        showMenuBarElement.setAttribute( "name", "options_show_menubar" );
        menu.appendChild( showMenuBarElement );

        menu.appendChild( m_doc.createElement( "separator" ) );
    }

    if ( mainWindow->fullScreenMode() )
    {
        TQDomElement stopFullScreenElement = m_doc.createElement( "action" );
        stopFullScreenElement.setAttribute( "name", "fullscreen" );
        menu.appendChild( stopFullScreenElement );

        menu.appendChild( m_doc.createElement( "separator" ) );
    }

    if ( showEmbeddingServices )
    {
        TDETrader::OfferList::ConstIterator it = embeddingServices.begin();
        TDETrader::OfferList::ConstIterator end = embeddingServices.end();

        if ( embeddingServices.count() == 1 )
        {
            KService::Ptr service = *embeddingServices.begin();
            addEmbeddingService( menu, 0, i18n( "Preview in %1" ).arg( service->name() ), service );
        }
        else if ( embeddingServices.count() > 1 )
        {
            int idx = 0;
            TQDomElement subMenu = m_doc.createElement( "menu" );
            menu.appendChild( subMenu );
            TQDomElement text = m_doc.createElement( "text" );
            subMenu.appendChild( text );
            text.appendChild( m_doc.createTextNode( i18n( "Preview In" ) ) );
            subMenu.setAttribute( "group", "preview" );
            subMenu.setAttribute( "name", "preview submenu" );

            bool inserted = false;

            for (; it != end; ++it, ++idx )
            {
                addEmbeddingService( subMenu, idx, (*it)->name(), *it );
                inserted = true;
            }

            if ( !inserted ) // oops, if empty then remove the menu :-]
                menu.removeChild( menu.namedItem( "menu" ) );
        }
    }

    if ( doTabHandling )
    {
        TQDomElement openInSameWindow = m_doc.createElement( "action" );
        openInSameWindow.setAttribute( "name", "sameview" );
        openInSameWindow.setAttribute( "group", "tabhandling" );
        menu.appendChild( openInSameWindow );

        TQDomElement openInWindow = m_doc.createElement( "action" );
        openInWindow.setAttribute( "name", "newview" );
        openInWindow.setAttribute( "group", "tabhandling" );
        menu.appendChild( openInWindow );

        TQDomElement openInTabElement = m_doc.createElement( "action" );
        openInTabElement.setAttribute( "name", "openintab" );
        openInTabElement.setAttribute( "group", "tabhandling" );
        menu.appendChild( openInTabElement );

        TQDomElement openInTabFrontElement = m_doc.createElement( "action" );
        openInTabFrontElement.setAttribute( "name", "openintabfront" );
        openInTabFrontElement.setAttribute( "group", "tabhandling" );
        menu.appendChild( openInTabFrontElement );

        TQDomElement separatorElement = m_doc.createElement( "separator" );
        separatorElement.setAttribute( "group", "tabhandling" );
        menu.appendChild( separatorElement );
    }

    //kdDebug() << k_funcinfo << m_doc.toString() << endl;

    setDOMDocument( m_doc );
}

PopupMenuGUIClient::~PopupMenuGUIClient()
{
}

TDEAction *PopupMenuGUIClient::action( const TQDomElement &element ) const
{
  TDEAction *res = KXMLGUIClient::action( element );

  if ( !res )
    res = m_mainWindow->action( element );

  return res;
}

void PopupMenuGUIClient::addEmbeddingService( TQDomElement &menu, int idx, const TQString &name, const KService::Ptr &service )
{
  TQDomElement action = m_doc.createElement( "action" );
  menu.appendChild( action );

  TQCString actName;
  actName.setNum( idx );

  action.setAttribute( "name", TQString::number( idx ) );

  action.setAttribute( "group", "preview" );

  (void)new TDEAction( name, service->pixmap( TDEIcon::Small ), 0,
                     TQT_TQOBJECT(m_mainWindow), TQT_SLOT( slotOpenEmbedded() ), actionCollection(), actName );
}

ToggleViewGUIClient::ToggleViewGUIClient( KonqMainWindow *mainWindow )
: TQObject( mainWindow )
{
  m_mainWindow = mainWindow;
  m_actions.setAutoDelete( true );

  TDETrader::OfferList offers = TDETrader::self()->query( "Browser/View" );
  TDETrader::OfferList::Iterator it = offers.begin();
  while ( it != offers.end() )
  {
    TQVariant prop = (*it)->property( "X-TDE-BrowserView-Toggable" );
    TQVariant orientation = (*it)->property( "X-TDE-BrowserView-ToggableView-Orientation" );

    if ( !prop.isValid() || !prop.toBool() ||
         !orientation.isValid() || orientation.toString().isEmpty() )
    {
      offers.remove( it );
      it = offers.begin();
    }
    else
      ++it;
  }

  m_empty = ( offers.count() == 0 );

  if ( m_empty )
    return;

  TDETrader::OfferList::ConstIterator cIt = offers.begin();
  TDETrader::OfferList::ConstIterator cEnd = offers.end();
  for (; cIt != cEnd; ++cIt )
  {
    TQString description = i18n( "Show %1" ).arg( (*cIt)->name() );
    TQString name = (*cIt)->desktopEntryName();
    //kdDebug(1202) << "ToggleViewGUIClient: name=" << name << endl;
    TDEToggleAction *action = new TDEToggleAction( description, 0, mainWindow->actionCollection(), name.latin1() );
    action->setCheckedState( i18n( "Hide %1" ).arg( (*cIt)->name() ) );

    // HACK
    if ( (*cIt)->icon() != "unknown" )
      action->setIcon( (*cIt)->icon() );

    connect( action, TQT_SIGNAL( toggled( bool ) ),
             this, TQT_SLOT( slotToggleView( bool ) ) );

    m_actions.insert( name, action );

    TQVariant orientation = (*cIt)->property( "X-TDE-BrowserView-ToggableView-Orientation" );
    bool horizontal = orientation.toString().lower() == "horizontal";
    m_mapOrientation.insert( name, horizontal );
  }

  connect( m_mainWindow, TQT_SIGNAL( viewAdded( KonqView * ) ),
           this, TQT_SLOT( slotViewAdded( KonqView * ) ) );
  connect( m_mainWindow, TQT_SIGNAL( viewRemoved( KonqView * ) ),
           this, TQT_SLOT( slotViewRemoved( KonqView * ) ) );
}

ToggleViewGUIClient::~ToggleViewGUIClient()
{
}

TQPtrList<TDEAction> ToggleViewGUIClient::actions() const
{
  TQPtrList<TDEAction> res;

  TQDictIterator<TDEAction> it( m_actions );
  for (; it.current(); ++it )
    res.append( it.current() );

  return res;
}

void ToggleViewGUIClient::slotToggleView( bool toggle )
{
  TQString serviceName = TQString::fromLatin1( TQT_TQOBJECT_CONST(sender())->name() );

  bool horizontal = m_mapOrientation[ serviceName ];

  KonqViewManager *viewManager = m_mainWindow->viewManager();

  if ( toggle )
  {

    KonqView *childView = viewManager->splitWindow( horizontal ? Qt::Vertical : Qt::Horizontal,
                                                    TQString::fromLatin1( "Browser/View" ),
                                                    serviceName,
                                                    !horizontal /* vertical = make it first */);

    TQValueList<int> newSplitterSizes;

    if ( horizontal )
      newSplitterSizes << 100 << 30;
    else
      newSplitterSizes << 30 << 100;

    if (!childView || !childView->frame())
        return;

    // Toggleviews don't need their statusbar
    childView->frame()->statusbar()->hide();

    KonqFrameContainerBase *newContainer = childView->frame()->parentContainer();

    if (newContainer->frameType()=="Container")
      static_cast<KonqFrameContainer*>(newContainer)->setSizes( newSplitterSizes );

#if 0 // already done by splitWindow
    if ( m_mainWindow->currentView() )
    {
        TQString locBarURL = m_mainWindow->currentView()->url().prettyURL(); // default one in case it doesn't set it
        childView->openURL( m_mainWindow->currentView()->url(), locBarURL );
    }
#endif

    // If not passive, set as active :)
    if (!childView->isPassiveMode())
      viewManager->setActivePart( childView->part() );

    kdDebug() << "ToggleViewGUIClient::slotToggleView setToggleView(true) on " << childView << endl;
    childView->setToggleView( true );

    m_mainWindow->viewCountChanged();

  }
  else
  {
    TQPtrList<KonqView> viewList;

    m_mainWindow->listViews( &viewList );

    TQPtrListIterator<KonqView> it( viewList );
    for (; it.current(); ++it )
      if ( it.current()->service()->desktopEntryName() == serviceName )
        // takes care of choosing the new active view, and also calls slotViewRemoved
        viewManager->removeView( it.current() );
  }

}


void ToggleViewGUIClient::saveConfig( bool add, const TQString &serviceName )
{
  // This is used on konqueror's startup....... so it's never used, since
  // the TDE menu only contains calls to kfmclient......
  // Well, it could be useful again in the future.
  // Currently, the profiles save this info.
  TQStringList toggableViewsShown = KonqSettings::toggableViewsShown();
  if (add)
  {
      if ( !toggableViewsShown.contains( serviceName ) )
          toggableViewsShown.append(serviceName);
  }
  else
      toggableViewsShown.remove(serviceName);
  KonqSettings::setToggableViewsShown( toggableViewsShown );
}

void ToggleViewGUIClient::slotViewAdded( KonqView *view )
{
  TQString name = view->service()->desktopEntryName();

  TDEAction *action = m_actions[ name ];

  if ( action )
  {
    static_cast<TDEToggleAction *>( action )->setChecked( true );
    saveConfig( true, name );

    // KonqView::isToggleView() is not set yet.. so just check for the orientation

#if 0
    TQVariant vert = view->service()->property( "X-TDE-BrowserView-ToggableView-Orientation");
    bool vertical = vert.toString().lower() == "vertical";
    TQVariant nohead = view->service()->property( "X-TDE-BrowserView-ToggableView-NoHeader");
    bool noheader = nohead.isValid() ? nohead.toBool() : false;
    // if it is a vertical toggle part, turn on the header.
    // this works even when konq loads the view from a profile.
    if ( vertical && (!noheader))
    {
        view->frame()->header()->setText(view->service()->name());
        view->frame()->header()->setAction(action);
    }
#endif
  }
}

void ToggleViewGUIClient::slotViewRemoved( KonqView *view )
{
  TQString name = view->service()->desktopEntryName();

  TDEAction *action = m_actions[ name ];

  if ( action )
  {
    static_cast<TDEToggleAction *>( action )->setChecked( false );
    saveConfig( false, name );
  }
}

#include "konq_guiclients.moc"