PluginLoader.cc 52.4 KB
Newer Older
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
/*===========================================================================*\
 *                                                                           *
 *                              OpenFlipper                                  *
 *      Copyright (C) 2001-2009 by Computer Graphics Group, RWTH Aachen      *
 *                           www.openflipper.org                             *
 *                                                                           *
 *---------------------------------------------------------------------------*
 *  This file is part of OpenFlipper.                                        *
 *                                                                           *
 *  OpenFlipper is free software: you can redistribute it and/or modify      *
 *  it under the terms of the GNU Lesser General Public License as           *
 *  published by the Free Software Foundation, either version 3 of           *
 *  the License, or (at your option) any later version with the              *
 *  following exceptions:                                                    *
 *                                                                           *
 *  If other files instantiate templates or use macros                       *
 *  or inline functions from this file, or you compile this file and         *
 *  link it with other files to produce an executable, this file does        *
 *  not by itself cause the resulting executable to be covered by the        *
 *  GNU Lesser General Public License. This exception does not however       *
 *  invalidate any other reasons why the executable file might be            *
 *  covered by the GNU Lesser General Public License.                        *
 *                                                                           *
 *  OpenFlipper 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 Lesser General Public License for more details.                      *
 *                                                                           *
 *  You should have received a copy of the GNU LesserGeneral Public          *
 *  License along with OpenFlipper. If not,                                  *
 *  see <http://www.gnu.org/licenses/>.                                      *
 *                                                                           *
\*===========================================================================*/

/*===========================================================================*\
 *                                                                           *
37
38
 *   $Revision$                                                       *
 *   $Author$                                                       *
39
40
41
 *   $Date$                   *
 *                                                                           *
\*===========================================================================*/
Jan Möbius's avatar
   
Jan Möbius committed
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61




//=============================================================================
//
//  CLASS Core - IMPLEMENTATION of the Plugin Loading
//
//=============================================================================


//== INCLUDES =================================================================

// -------------------- mview
#include "Core.hh"

#include <QMenuBar>
#include <QToolBox>
#include <QMessageBox>
#include <QApplication>
Jan Möbius's avatar
Jan Möbius committed
62
#include <QScrollArea>
Jan Möbius's avatar
   
Jan Möbius committed
63
64
65
66
67
68
69
70
71

#include <QPluginLoader>
#include "OpenFlipper/BasePlugin/BaseInterface.hh"
#include "OpenFlipper/BasePlugin/KeyInterface.hh"
#include "OpenFlipper/BasePlugin/BackupInterface.hh"
#include "OpenFlipper/BasePlugin/LoggingInterface.hh"
#include "OpenFlipper/BasePlugin/MouseInterface.hh"
#include "OpenFlipper/BasePlugin/PickingInterface.hh"
#include "OpenFlipper/BasePlugin/ToolboxInterface.hh"
Dirk Wilden's avatar
Dirk Wilden committed
72
#include "OpenFlipper/BasePlugin/OptionsInterface.hh"
Jan Möbius's avatar
   
Jan Möbius committed
73
74
75
76
#include "OpenFlipper/BasePlugin/ToolbarInterface.hh"
#include "OpenFlipper/BasePlugin/TextureInterface.hh"
#include "OpenFlipper/BasePlugin/MenuInterface.hh"
#include "OpenFlipper/BasePlugin/ContextMenuInterface.hh"
77
#include "OpenFlipper/BasePlugin/ProcessInterface.hh"
Jan Möbius's avatar
   
Jan Möbius committed
78
#include "OpenFlipper/BasePlugin/ViewInterface.hh"
Jan Möbius's avatar
Jan Möbius committed
79
#include "OpenFlipper/BasePlugin/ViewModeInterface.hh"
Jan Möbius's avatar
   
Jan Möbius committed
80
81
82
83
84
85
#include "OpenFlipper/BasePlugin/LoadSaveInterface.hh"
#include "OpenFlipper/BasePlugin/StatusbarInterface.hh"
#include "OpenFlipper/BasePlugin/INIInterface.hh"
#include "OpenFlipper/BasePlugin/FileInterface.hh"
#include "OpenFlipper/BasePlugin/RPCInterface.hh"
#include "OpenFlipper/BasePlugin/ScriptInterface.hh"
86
#include "OpenFlipper/BasePlugin/SecurityInterface.hh"
87
#include "OpenFlipper/BasePlugin/TypeInterface.hh"
Jan Möbius's avatar
   
Jan Möbius committed
88
89
90
91
92
93
94
95
96

#include "OpenFlipper/INIFile/INIFile.hh"

#include "OpenFlipper/common/GlobalOptions.hh"

#include <QMessageBox>
#include <QtScript/QScriptValueIterator>

#include <ACG/QtWidgets/QtFileDialog.hh>
Dirk Wilden's avatar
Dirk Wilden committed
97
#include "OpenFlipper/widgets/PluginDialog/PluginDialog.hh"
Jan Möbius's avatar
   
Jan Möbius committed
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117

//== IMPLEMENTATION ==========================================================


bool Core::checkSlot(QObject* _plugin , const char* _slotSignature) {
  const QMetaObject* meta = _plugin->metaObject();
  int id = meta->indexOfSlot( QMetaObject::normalizedSignature( _slotSignature ) );
  return ( id != -1 );
}

bool Core::checkSignal(QObject* _plugin , const char* _signalSignature) {
  const QMetaObject* meta = _plugin->metaObject();
  int id = meta->indexOfSignal( QMetaObject::normalizedSignature( _signalSignature ) );
  return ( id != -1 );
}

 /** Load plugins from dir Plugins. The plugin information gets stored, toolbox and menu entries are created and the required signals and slots are connected.
  */
void Core::loadPlugins()
{
Dirk Wilden's avatar
Dirk Wilden committed
118
  //try to load plugins from new location
119
  QDir tempDir = QDir(OpenFlipper::Options::pluginDir());
Dirk Wilden's avatar
Dirk Wilden committed
120

121
122
  QStringList filters;

Jan Möbius's avatar
Jan Möbius committed
123
124
125
126

  filters << "*.dll";
  filters << "*.dylib";
  filters << "*.so";
Jan Möbius's avatar
Jan Möbius committed
127

128

Jan Möbius's avatar
   
Jan Möbius committed
129
  // Get all files in the Plugin dir
130
  QStringList pluginlist = tempDir.entryList(filters,QDir::Files);
Dirk Wilden's avatar
Dirk Wilden committed
131

132
  for (int i=0; i < pluginlist.size(); i++)
133
     pluginlist[i] = tempDir.absoluteFilePath(pluginlist[i]);
Jan Möbius's avatar
   
Jan Möbius committed
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

  // Get all config files to be used
  QStringList configFiles = OpenFlipper::Options::optionFiles();

  QStringList iniPlugins;
  for ( int fileCount = 0 ; fileCount < (int)configFiles.size() ; ++fileCount) {
    INIFile ini;

    if (  ini.connect(configFiles[fileCount],false) ) {

      // get all Plugin Names which will not be loaded
      QString dontLoadString;
      if (ini.get_entry( dontLoadString,"Plugins","DontLoad" ) ) {
        dontLoadPlugins_ = dontLoadPlugins_ + dontLoadString.split(";",QString::SkipEmptyParts);
      }

      std::vector< QString > loadKeys;

      if ( OpenFlipper::Options::is64bit() )
        loadKeys.push_back("Load64");

      if ( OpenFlipper::Options::is32bit() )
        loadKeys.push_back("Load32");

      loadKeys.push_back("Load");

      for ( uint keyit = 0 ; keyit < loadKeys.size() ; ++ keyit) {
        //Load additional Plugins given by ini file
        std::vector< QString > additionalPlugins;
        if (ini.get_entry( additionalPlugins,"Plugins",loadKeys[keyit] ) ) {
          for ( uint i = 0 ; i < additionalPlugins.size(); ++i) {
            iniPlugins << additionalPlugins[i];
Jan Möbius's avatar
Jan Möbius committed
166
              emit log(LOGOUT,tr("Additional Plugin from ini file: %1").arg( additionalPlugins[i] ) );
Jan Möbius's avatar
   
Jan Möbius committed
167
168
169
170
171
172
173
          }
        }
      }

      ini.disconnect();

   } else
Jan Möbius's avatar
Jan Möbius committed
174
      emit log(LOGWARN,tr("Failed to connect to ProgramOptions.ini file: %1").arg( configFiles[fileCount]) );
Jan Möbius's avatar
   
Jan Möbius committed
175
176
177
178
179
180
  }

  pluginlist = iniPlugins << pluginlist;


  // Sort plugins to load FilePlugins first
181
  QStringList typePlugins;
Jan Möbius's avatar
   
Jan Möbius committed
182
183
184
185
186
  QStringList filePlugins;
  QStringList textureControl;
  QStringList otherPlugins;
  //plugin Liste sortieren
  for (int i=0; i < pluginlist.size(); i++)
187
188
189
    if (pluginlist[i].contains("Plugin-Type") )
      typePlugins.push_back(pluginlist[i]);
    else if (pluginlist[i].contains("Plugin-File") )
Jan Möbius's avatar
   
Jan Möbius committed
190
191
192
193
194
195
      filePlugins.push_back(pluginlist[i]);
    else if (pluginlist[i].contains("TextureControl"))
      textureControl.push_back(pluginlist[i]);
    else
      otherPlugins.push_back(pluginlist[i]);

196
197
198
199
200
201
  // This is the order in which plugins have to be loaded:
  // First load all type Plugins to register the dataTypes to the core
  // Than load the file plugins to load objects 
  // Next is textureControl to control texture based properties
  // Than load everything else.
  pluginlist = typePlugins << filePlugins << textureControl << otherPlugins;
Jan Möbius's avatar
   
Jan Möbius committed
202
203
204
205
206
207

  // Remove Whitespace from beginning and end of Plugin Names
  for ( int i = 0 ; i < dontLoadPlugins_.size() ; ++i )
    dontLoadPlugins_[i] = dontLoadPlugins_[i].trimmed();

  for ( int i = 0 ; i < dontLoadPlugins_.size(); ++i )
Jan Möbius's avatar
Jan Möbius committed
208
    emit log(LOGWARN,tr("Skipping Plugins :\t %1").arg( dontLoadPlugins_[i] ) );
Jan Möbius's avatar
   
Jan Möbius committed
209
210
211
212
213
214
215
216

  emit log(LOGOUT,"=============================================================================================");


  // Try to load each file as a plugin
  for ( int i = 0 ; i < pluginlist.size() ; ++i) {

    if ( OpenFlipper::Options::gui() && OpenFlipper::Options::splash() ) {
Jan Möbius's avatar
Jan Möbius committed
217
      splashMessage_ = tr("Loading Plugin %1/%2").arg(i).arg(pluginlist.size()) ;
Jan Möbius's avatar
   
Jan Möbius committed
218
219
220
221
      splash_->showMessage( splashMessage_ , Qt::AlignBottom | Qt::AlignLeft , Qt::white);
      QApplication::processEvents();
    }

Dirk Wilden's avatar
Dirk Wilden committed
222
    loadPlugin(pluginlist[i],true);
Jan Möbius's avatar
   
Jan Möbius committed
223
224
225
226
227
228
  }

  splashMessage_ = "";

  emit pluginsInitialized();

Jan Möbius's avatar
Jan Möbius committed
229
  emit log(LOGOUT,tr("Loaded %n Plugin(s)","",plugins.size()) );
Jan Möbius's avatar
   
Jan Möbius committed
230
231
232
233
234
235
236
237
238
239
240
241
242
}

/** @brief slot for loading Plugins
 */
void Core::slotLoadPlugin(){

  if ( OpenFlipper::Options::nogui() )
    return;


  QString filter;
  if ( OpenFlipper::Options::isWindows() )
    filter = "Plugins (*.dll)";
243
244
  else if ( OpenFlipper::Options::isDarwin() )
    filter = "Plugins (*.dylib)";
Jan Möbius's avatar
   
Jan Möbius committed
245
246
247
  else
    filter = "Plugins (*.so)";

248

Jan Möbius's avatar
   
Jan Möbius committed
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
  QString filename = ACG::getOpenFileName(coreWidget_,tr("Load Plugin"),filter,OpenFlipper::Options::currentDirStr());

  if (filename.isEmpty())
    return;

  // get the plugin name
  // and check if Plugin is in the dontLoad List

  QPluginLoader loader( filename );
  QObject *plugin = loader.instance();
  QString name;

  // Check if a plugin has been loaded
  if (plugin) {
    // Check if it is a BasePlugin
    BaseInterface* basePlugin = qobject_cast< BaseInterface * >(plugin);
    if ( basePlugin ) {
      name = basePlugin->name();
    }else
      return;
  }else
    return;

  if (dontLoadPlugins_.contains(name)){
      int ret = QMessageBox::question(0, tr("Plugin Loading Prevention"),
                   tr("OpenFlipper is currently configured to prevent loading this plugin.\n"
                      "Do you want to enable this plugin?"),
                   QMessageBox::Yes | QMessageBox::No,
                   QMessageBox::Yes);
      if (ret == QMessageBox::Yes)
        dontLoadPlugins_.removeAll(name);
      else
        return;
  }
  loadPlugin(filename,false);
}

Dirk Wilden's avatar
Dirk Wilden committed
286
/** @brief slot for showing loaded Plugins
Jan Möbius's avatar
   
Jan Möbius committed
287
 */
Dirk Wilden's avatar
Dirk Wilden committed
288
void Core::slotShowPlugins(){
Jan Möbius's avatar
   
Jan Möbius committed
289

Dirk Wilden's avatar
Dirk Wilden committed
290
291
292
293
294
295
296
  if ( OpenFlipper::Options::gui() ){

    int ret = 0;

    while (ret == 0){

      PluginDialog* dialog = new PluginDialog(plugins, coreWidget_);
Jan Möbius's avatar
   
Jan Möbius committed
297

Dirk Wilden's avatar
Dirk Wilden committed
298
299
300
301
302
303
304
305
306
307
308
      //connect signals
      connect(dialog, SIGNAL(unloadPlugin(QString)), this, SLOT(unloadPlugin(QString)));
      connect(dialog, SIGNAL(dontLoadPlugins(QStringList)), this, SLOT(dontLoadPlugins(QStringList)));
      connect(dialog, SIGNAL( loadPlugin() ), this, SLOT( slotLoadPlugin() ));

      //if a plugin was deleted/loaded the dialog returns 0 and it needs to be loaded again
      ret = dialog->exec();

      delete dialog;
    }
  }
Jan Möbius's avatar
   
Jan Möbius committed
309
310
311
312
313
314
315
}

/** @brief Unload a Plugin with given name (slot)
 *  @param name plugin name
 */
void Core::unloadPlugin(QString name){
  for (uint i=0; i < plugins.size(); i++)
Dirk Wilden's avatar
Dirk Wilden committed
316
    if (plugins[i].rpcName == name){
Jan Möbius's avatar
   
Jan Möbius committed
317
318
319
320
321
322
      if ( checkSlot( plugins[i].plugin , "exit()" ) )
        QMetaObject::invokeMethod(plugins[i].plugin, "exit",  Qt::DirectConnection);

      //remove toolbox widget
      QString name_nospace = name;
      name_nospace.remove(" ");
Jan Möbius's avatar
Jan Möbius committed
323
324
      if ( coreWidget_->viewModes_[0]->visibleToolboxes.contains(name_nospace) )
        coreWidget_->viewModes_[0]->visibleToolboxes.removeAt(coreWidget_->viewModes_[0]->visibleToolboxes.indexOf(name_nospace));
325
326
327
328
      for ( uint j = 0 ; j < plugins[i].toolboxWidgets.size() ; ++j )
        if (plugins[i].toolboxWidgets[j].second ){
          plugins[i].toolboxWidgets[j].second->setVisible(false);
          delete plugins[i].toolboxWidgets[j].second;
329
        }
Jan Möbius's avatar
   
Jan Möbius committed
330
331
332

      plugins.erase(plugins.begin() + i);

Jan Möbius's avatar
Jan Möbius committed
333
      emit log(LOGOUT,tr("Unloaded Plugin :\t\t %1").arg( name) );
Jan Möbius's avatar
   
Jan Möbius committed
334
335
336
337

      return;
    }

Jan Möbius's avatar
Jan Möbius committed
338
    log(LOGERR, tr("Unable to unload plugin '%1' (plugin wasn't found)").arg(name));
Jan Möbius's avatar
   
Jan Möbius committed
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
}

/** @brief prevent OpenFlipper from loading plugins on the next start (slot)
 *  @param _plugins semicolon separated string with plugin names
 */
void Core::dontLoadPlugins(QStringList _plugins){
  for (int i=0; i < _plugins.size(); i++)
    dontLoadPlugins_ << _plugins[i];
}

/** @brief Load a Plugin with given filename
 *  @param filename complete path + filename of the plugin
 *  @param silent if 'true': user isn't asked what to do if a plugin is already loaded
 */
void Core::loadPlugin(QString filename, bool silent){

  // Only load .dll under windows
  if ( OpenFlipper::Options::isWindows() ) {
    QString dllname = filename;
    if ( ! dllname.endsWith( ".dll" ) )
      return;
  }

  // Only load .so under linux
  if ( OpenFlipper::Options::isLinux() ) {
    QString soname = filename;
    if ( ! soname.endsWith( ".so" ) )
      return;
  }

  // Try to open the file
  QPluginLoader loader( filename );
  QObject *plugin = loader.instance();

  // Check if a plugin has been loaded
  if (plugin) {
Dirk Wilden's avatar
Dirk Wilden committed
375
    PluginInfo info;
Jan Möbius's avatar
   
Jan Möbius committed
376
377
378
379
380
    QString supported;

    // Check if it is a BasePlugin
    BaseInterface* basePlugin = qobject_cast< BaseInterface * >(plugin);
    if ( basePlugin ) {
Jan Möbius's avatar
Jan Möbius committed
381
      emit log(LOGOUT,tr("Found Plugin :\t\t %1 at %2.").arg(basePlugin->name()).arg( filename));
Jan Möbius's avatar
   
Jan Möbius committed
382
383
384
385
386
387
388
389

      if ( OpenFlipper::Options::gui() && OpenFlipper::Options::splash() ) {
        splashMessage_ = splashMessage_ + " " + basePlugin->name() ;
        splash_->showMessage( splashMessage_ , Qt::AlignBottom | Qt::AlignLeft , Qt::white);
        QApplication::processEvents();
      }

      //Check if plugin is already loaded
Dirk Wilden's avatar
Dirk Wilden committed
390
391
392
393
394
      for (uint k=0; k < plugins.size(); k++){

          QString name_nospace =  basePlugin->name();
          name_nospace.remove(" ");

395
396
          if (plugins[k].name == name_nospace){
            if (silent || OpenFlipper::Options::nogui() ){ //dont load the plugin
Jan Möbius's avatar
Jan Möbius committed
397
              emit log(LOGWARN, tr("\t\t\t Already loaded from %1").arg( plugins[k].path) );
398
399
              emit log(LOGOUT,"=============================================================================================");
              return;
Jan Möbius's avatar
   
Jan Möbius committed
400
401
402
          }else{ //ask the user
            int ret = QMessageBox::question(coreWidget_,
                                            tr("Plugin already loaded"),
Jan Möbius's avatar
Jan Möbius committed
403
                                            tr("A Plugin with the same name was already loaded from %1.\n" 
404
                                               "You can only load the new plugin if you unload the existing one first.\n\n"
Jan Möbius's avatar
Jan Möbius committed
405
                                               "Do you want to unload the existing plugin first?").arg( plugins[k].path),
Jan Möbius's avatar
   
Jan Möbius committed
406
407
408
409
                                            QMessageBox::Yes|QMessageBox::No, QMessageBox::No);
            if (ret == QMessageBox::Yes)
              unloadPlugin(plugins[k].name);
            else{
Jan Möbius's avatar
Jan Möbius committed
410
              emit log(LOGWARN, tr("\t\t\t Already loaded from %1.").arg( plugins[k].path));
Jan Möbius's avatar
   
Jan Möbius committed
411
412
413
414
415
              emit log(LOGOUT,"=============================================================================================");
              return;
            }
          }
        }
Dirk Wilden's avatar
Dirk Wilden committed
416
      }
Jan Möbius's avatar
   
Jan Möbius committed
417
418

      if ( dontLoadPlugins_.contains(basePlugin->name(), Qt::CaseInsensitive) ) {
Jan Möbius's avatar
Jan Möbius committed
419
        emit log(LOGWARN,tr("OpenFlipper.ini prevented Plugin %1 from being loaded! ").arg( basePlugin->name() ));
Jan Möbius's avatar
   
Jan Möbius committed
420
421
422
423
        emit log(LOGOUT,"=============================================================================================");
        return;
      }

424
425
426
      //Check if it is a BasePlugin
      SecurityInterface * securePlugin = qobject_cast< SecurityInterface * >(plugin);
      if ( securePlugin ) {
427
        emit log(LOGINFO,tr("Plugin uses security interface. Trying to authenticate against plugin ..."));
428
429
430
431
432

        bool success = false;
        QMetaObject::invokeMethod(plugin,"authenticate", Q_RETURN_ARG( bool , success ) ) ;

        if ( success )
433
          emit log(LOGINFO,tr("... ok. Loading plugin "));
434
        else {
435
          emit log(LOGERR,tr("... failed. Plugin access denied."));
436
437
438
439
          emit log(LOGOUT,"=============================================================================================");
          return;
        }
      }
440
441


Jan Möbius's avatar
Jan Möbius committed
442
      emit log(LOGOUT,tr("Plugin Desciption :\t %1 ").arg( basePlugin->description()) );
Jan Möbius's avatar
   
Jan Möbius committed
443
444
445
446
447
448
449
450

      supported = "BaseInterface ";

      info.name          = basePlugin->name();
      info.description   = basePlugin->description();
      info.plugin        = plugin;
      info.path          = filename;

451
452
453
454
455
      if ( checkSlot(plugin,"version()") )
        info.version = basePlugin->version();
      else
        info.version = QString::number(-1);

Jan Möbius's avatar
   
Jan Möbius committed
456
457
458
      if ( OpenFlipper::Options::nogui() ) {

        if ( ! checkSlot( plugin , "noguiSupported()" ) ) {
459
          emit log(LOGWARN,tr("Running in nogui mode which is unsupported by this plugin, skipping") );
Jan Möbius's avatar
   
Jan Möbius committed
460
461
462
463
464
465
466
          emit log(LOGOUT,"=============================================================================================");
          return;
        }

      }


467
468
      // Check for baseInterface of old style!
      if ( checkSignal(plugin,"updated_objects(int)") ) {
469
        log(LOGERR,tr("Plugin Uses old style updated_objects! Convert to updatedObject!"));
470
471
472
473
474
        emit log(LOGOUT,"=============================================================================================");
        return;
      }

      if ( checkSignal(plugin,"update_view()") ) {
475
        log(LOGERR,tr("Plugin Uses old style update_view! Convert to updateView!"));
476
477
478
479
480
481
482
        emit log(LOGOUT,"=============================================================================================");
        return;
      }

      if ( checkSignal(plugin,"updateView()") )
        connect(plugin,SIGNAL(updateView()),this,SLOT(updateView()));

483
484


485
      if ( checkSignal(plugin,"updatedObject(int)") )
486
        connect(plugin,SIGNAL(updatedObject(int)),this,SLOT(slotObjectUpdated(int)), Qt::DirectConnection);
487

488
489
490
491
      if ( checkSlot( plugin , "slotObjectUpdated(int)" ) )
        connect(this,SIGNAL(signalObjectUpdated(int)),plugin,SLOT(slotObjectUpdated(int)), Qt::DirectConnection);


Jan Möbius's avatar
Jan Möbius committed
492
493
      if ( checkSignal(plugin,"objectPropertiesChanged(int)"))
        connect(plugin,SIGNAL(objectPropertiesChanged(int)),this,SLOT(slotObjectPropertiesChanged(int)), Qt::DirectConnection);
494
495
496
      
      if ( checkSlot( plugin , "slotViewChanged()" ) )
        connect(this,SIGNAL(pluginViewChanged()),plugin,SLOT(slotViewChanged()), Qt::DirectConnection);
Jan Möbius's avatar
Jan Möbius committed
497
498
499

      if ( checkSlot(plugin,"slotObjectPropertiesChanged(int)"))
        connect(this,SIGNAL(objectPropertiesChanged(int)),plugin,SLOT(slotObjectPropertiesChanged(int)), Qt::DirectConnection);
Jan Möbius's avatar
Jan Möbius committed
500

Jan Möbius's avatar
Jan Möbius committed
501
      if ( checkSignal(plugin,"visibilityChanged()" ) )
502
        emit log (LOGERR,tr("Signal visibilityChanged() now requires objectid or -1 as argument " ));
Jan Möbius's avatar
   
Jan Möbius committed
503

504
505
506
507
508
509
510
511
512
      if ( checkSignal(plugin,"visibilityChanged(int)") ) {
        emit log (LOGERR,tr("Signal visibilityChanged(int) is deprecated! " ));
        emit log (LOGERR,tr("If an object changes its visibility, it will call the required functions automatically." ));
        emit log (LOGERR,tr("If you change a scenegraph node, call nodeVisibilityChanged(int). See docu of this function for details." ));
      }
      
      if ( checkSignal(plugin,"nodeVisibilityChanged(int)") )
        connect(plugin,SIGNAL(nodeVisibilityChanged(int)),this,SLOT(slotVisibilityChanged(int)), Qt::DirectConnection);
      
513
514
515
516
517

      if ( checkSlot(plugin,"slotVisibilityChanged(int)") )
        connect(this,SIGNAL(visibilityChanged(int)),plugin,SLOT(slotVisibilityChanged(int)), Qt::DirectConnection);

      if ( checkSignal(plugin,"activeObjectChanged()" ) )
518
        emit log (LOGERR,tr("Signal activeObjectChanged() is now objectSelectionChanged( int _objectId ) ") );
519

Jan Möbius's avatar
Jan Möbius committed
520
      if ( checkSlot(plugin,"slotActiveObjectChanged()" ) )
521
        emit log (LOGERR,tr("Slot slotActiveObjectChanged() is now slotObjectSelectionChanged( int _objectId ) ") );
Jan Möbius's avatar
   
Jan Möbius committed
522

Jan Möbius's avatar
Jan Möbius committed
523
524
      if ( checkSlot(plugin,"slotAllCleared()") )
        connect(this,SIGNAL(allCleared()),plugin,SLOT(slotAllCleared()));
525

Jan Möbius's avatar
   
Jan Möbius committed
526

527
528
529
530
      if ( checkSignal(plugin,"objectSelectionChanged(int)") ) {
        emit log (LOGERR,tr("Signal objectSelectionChanged(in) is deprecated!") );
        emit log (LOGERR,tr("If the selection for an object is changed, the core will emit the required signals itself!") );
      }
531
532

      if ( checkSlot( plugin , "slotObjectSelectionChanged(int)" ) )
533
        connect(this,SIGNAL(objectSelectionChanged(int)),plugin,SLOT(slotObjectSelectionChanged(int) ), Qt::DirectConnection);
Jan Möbius's avatar
   
Jan Möbius committed
534
535
536
537


      if ( checkSlot( plugin , "pluginsInitialized()" ) )
        connect(this,SIGNAL(pluginsInitialized()),plugin,SLOT(pluginsInitialized()), Qt::DirectConnection);
538
539
540
541

      if ( checkSignal(plugin,"setSlotDescription(QString,QString,QStringList,QStringList)") )
        connect(plugin, SIGNAL(setSlotDescription(QString,QString,QStringList,QStringList)),
                this,   SLOT(slotSetSlotDescription(QString,QString,QStringList,QStringList)) );
Jan Möbius's avatar
   
Jan Möbius committed
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
    }

    //Check if the plugin supports Logging
    LoggingInterface* logPlugin = qobject_cast< LoggingInterface * >(plugin);
    if ( logPlugin ) {
      supported = supported + "Logging ";

      // Create intermediate logger class which will mangle the output
      PluginLogger* newlog = new PluginLogger(info.name);
      loggers_.push_back(newlog);
      connect(plugin,SIGNAL(log(Logtype, QString )),newlog,SLOT(slotLog(Logtype, QString )),Qt::DirectConnection);
      connect(plugin,SIGNAL(log(QString )),newlog,SLOT(slotLog(QString )),Qt::DirectConnection);

      // Connect it to the core widget logger
      if ( OpenFlipper::Options::gui() )
        connect(newlog,SIGNAL(log(Logtype, QString )),coreWidget_,SLOT(slotLog(Logtype, QString )),Qt::DirectConnection);

      // connection to console logger
      connect(newlog,SIGNAL(log(Logtype, QString )),this,SLOT(slotLog(Logtype, QString )),Qt::DirectConnection);

Dirk Wilden's avatar
Dirk Wilden committed
562
563
564
      // connection to file logger
      connect(newlog,SIGNAL(log(Logtype, QString )),this,SLOT(slotLogToFile(Logtype, QString )),Qt::DirectConnection);

Jan Möbius's avatar
   
Jan Möbius committed
565
566
567
568
569
570
571
572
573
574
      // connection to external plugin logger
      if ( checkSlot(plugin,"logOutput(Logtype,QString)") )
        connect(this,SIGNAL(externalLog(Logtype,QString)), plugin, SLOT(logOutput(Logtype,QString)) ) ;
    }

    //Check if the plugin supports Menubar-Interface
    MenuInterface* menubarPlugin = qobject_cast< MenuInterface * >(plugin);
    if ( menubarPlugin && OpenFlipper::Options::gui() ) {
      supported = supported + "Menubar ";

Jan Möbius's avatar
Jan Möbius committed
575
576
577
578
579
580
      if ( checkSignal(plugin,"addMenubarAction(QAction*,QString)") )
        connect(plugin      , SIGNAL(addMenubarAction(QAction*,QString)),
                coreWidget_ , SLOT(slotAddMenubarAction(QAction*,QString)),Qt::DirectConnection);
      if ( checkSignal(plugin,"getMenubarMenu (QString,QMenu*&,bool)") )
        connect(plugin      , SIGNAL(getMenubarMenu (QString,QMenu*&,bool)),
                coreWidget_ , SLOT(slotGetMenubarMenu (QString,QMenu*&,bool)),Qt::DirectConnection);
Jan Möbius's avatar
   
Jan Möbius committed
581
582
583
584
585
586
587
    }

    //Check if the plugin supports ContextMenuInterface
    ContextMenuInterface* contextMenuPlugin = qobject_cast< ContextMenuInterface * >(plugin);
    if ( contextMenuPlugin && OpenFlipper::Options::gui() ) {
      supported = supported + "ContextMenu ";

Jan Möbius's avatar
   
Jan Möbius committed
588
589
590
      if ( checkSignal(plugin,"addContextMenuItem(QAction*,ContextMenuType)") )
        connect(plugin      , SIGNAL(addContextMenuItem(QAction*,ContextMenuType)),
                coreWidget_ , SLOT(slotAddContextItem(QAction*,ContextMenuType)),Qt::DirectConnection);
Jan Möbius's avatar
   
Jan Möbius committed
591

Jan Möbius's avatar
   
Jan Möbius committed
592
593
594
      if ( checkSignal(plugin,"addContextMenuItem(QAction*,DataType,ContextMenuType)") )
        connect(plugin      , SIGNAL(addContextMenuItem(QAction*,DataType,ContextMenuType)),
                coreWidget_ , SLOT(slotAddContextItem(QAction*,DataType,ContextMenuType)),Qt::DirectConnection);
Jan Möbius's avatar
   
Jan Möbius committed
595
596
597
598
599

      if ( checkSlot(plugin,"slotUpdateContextMenu(int)") )
        connect(coreWidget_ , SIGNAL(updateContextMenu(int)),
                plugin      , SLOT(slotUpdateContextMenu(int)),Qt::DirectConnection);

600
601
602
603
604
605
606
      if ( checkSlot(plugin,"slotUpdateContextMenuNode(int)") )
        connect(coreWidget_ , SIGNAL(updateContextMenuNode(int)),
                plugin      , SLOT(slotUpdateContextMenuNode(int)),Qt::DirectConnection);

      if ( checkSlot(plugin,"slotUpdateContextMenuBackground()") )
        connect(coreWidget_ , SIGNAL(updateContextMenuBackground()),
                plugin      , SLOT(slotUpdateContextMenuBackground()),Qt::DirectConnection);
Jan Möbius's avatar
   
Jan Möbius committed
607
608
609
610
611
612
613
614
    }

    //Check if the plugin supports Toolbox-Interface
    ToolboxInterface* toolboxPlugin = qobject_cast< ToolboxInterface * >(plugin);
    if ( toolboxPlugin && OpenFlipper::Options::gui() ) {
      supported = supported + "Toolbox ";


615
616
      if ( checkSignal(plugin, "addToolbox(QString,QWidget*)"))
        connect(plugin, SIGNAL( addToolbox(QString,QWidget*) ),
Jan Möbius's avatar
Jan Möbius committed
617
                this, SLOT( addToolbox(QString,QWidget*) ),Qt::DirectConnection );
618
619
620



Jan Möbius's avatar
   
Jan Möbius committed
621
    }
Jan Möbius's avatar
Jan Möbius committed
622
623
624
625
626
627
628
629
630
631
    
    //Check if the plugin supports ViewMode-Interface
    ViewModeInterface* viewModePlugin = qobject_cast< ViewModeInterface * >(plugin);
    if ( viewModePlugin && OpenFlipper::Options::gui() ) {
      supported = supported + "ViewMode ";
      
      if ( checkSignal(plugin, "defineViewModeToolboxes(QString,QStringList)"))
        connect(plugin, SIGNAL( defineViewModeToolboxes(QString, QStringList) ),
                coreWidget_, SLOT( slotAddViewModeToolboxes(QString, QStringList) ),Qt::DirectConnection );
                
632
633
634
635
      if ( checkSignal(plugin, "defineViewModeToolbars(QString,QStringList)"))
        connect(plugin, SIGNAL( defineViewModeToolbars(QString, QStringList) ),
                coreWidget_, SLOT( slotAddViewModeToolbars(QString, QStringList) ),Qt::DirectConnection );                
                
636
637
638
639
      if ( checkSignal(plugin, "defineViewModeIcon(QString,QString)"))
        connect(plugin, SIGNAL( defineViewModeIcon(QString, QString) ),
                coreWidget_, SLOT( slotSetViewModeIcon(QString, QString) ),Qt::DirectConnection );                          
                
Jan Möbius's avatar
Jan Möbius committed
640
    }    
Jan Möbius's avatar
   
Jan Möbius committed
641

Dirk Wilden's avatar
Dirk Wilden committed
642
643
644
645
646
647
648
649
650
651
652
653
654
655
656
657
    //Check if the plugin supports Options-Interface
    OptionsInterface* optionsPlugin = qobject_cast< OptionsInterface * >(plugin);
    if ( optionsPlugin && OpenFlipper::Options::gui() ) {
      supported = supported + "Options ";

      QWidget* widget = 0;
      if ( optionsPlugin->initializeOptionsWidget( widget ) ) {
            info.optionsWidget = widget;

            if ( checkSlot(plugin,"applyOptions()") )
              connect(coreWidget_ , SIGNAL( applyOptions() ),
                      plugin      , SLOT( applyOptions() ),Qt::DirectConnection);
      }
    }

    //Check if the plugin supports Toolbar-Interface
Jan Möbius's avatar
   
Jan Möbius committed
658
659
660
661
662
663
664
665
666
667
668
    ToolbarInterface* toolbarPlugin = qobject_cast< ToolbarInterface * >(plugin);
    if ( toolbarPlugin && OpenFlipper::Options::gui() ) {
      supported = supported + "Toolbars ";

      if ( checkSignal(plugin,"addToolbar(QToolBar*)") )
        connect(plugin,SIGNAL(addToolbar(QToolBar*)),
                coreWidget_,SLOT(slotAddToolbar(QToolBar*)),Qt::DirectConnection);

      if ( checkSignal(plugin,"removeToolbar(QToolBar*)") )
        connect(plugin,SIGNAL(removeToolbar(QToolBar*)),
                coreWidget_,SLOT(slotRemoveToolbar(QToolBar*)),Qt::DirectConnection);
Jan Möbius's avatar
Jan Möbius committed
669
670
671
672

      if ( checkSignal(plugin,"getToolBar(QString,QToolBar*&)") )
        connect(plugin,SIGNAL(getToolBar(QString,QToolBar*&)),
                coreWidget_,SLOT(getToolBar(QString,QToolBar*&)),Qt::DirectConnection);
673
          
Jan Möbius's avatar
   
Jan Möbius committed
674
675
676
677
678
679
680
681
682
683
684
685
686
687
688
689
690
691
692
693
694
695
696
697
698
699
700
    }

    //Check if the plugin supports StatusBar-Interface
    StatusbarInterface* statusbarPlugin = qobject_cast< StatusbarInterface * >(plugin);
    if ( statusbarPlugin && OpenFlipper::Options::gui() ) {
      supported = supported + "StatusBar ";

      if ( checkSignal(plugin,"showStatusMessage(QString,int)") )
        connect(plugin,SIGNAL(showStatusMessage(QString,int)),
                coreWidget_,SLOT(statusMessage(QString,int)),Qt::DirectConnection);


      if ( checkSignal(plugin,"setStatus(ApplicationStatus::applicationStatus)") )
        connect(plugin,SIGNAL(setStatus(ApplicationStatus::applicationStatus)),
                coreWidget_,SLOT(setStatus(ApplicationStatus::applicationStatus)),Qt::DirectConnection);

      if ( checkSignal(plugin,"clearStatusMessage()") )
        connect(plugin,SIGNAL(clearStatusMessage()),
                coreWidget_,SLOT(clearStatusMessage()));

    }

    //Check if the plugin supports Key-Interface
    KeyInterface* keyPlugin = qobject_cast< KeyInterface * >(plugin);
    if ( keyPlugin && OpenFlipper::Options::gui() ) {
      supported = supported + "KeyboardEvents ";

Dirk Wilden's avatar
Dirk Wilden committed
701
702
703
      if ( checkSignal(plugin,"registerKey(int,Qt::KeyboardModifiers,QString,bool)") )
        connect(plugin,SIGNAL( registerKey(int, Qt::KeyboardModifiers, QString, bool) ),
                coreWidget_,SLOT(slotRegisterKey(int, Qt::KeyboardModifiers, QString, bool)) );
Dirk Wilden's avatar
Dirk Wilden committed
704
705
706

//       if ( checkSlot( plugin , "slotKeyEvent(QKeyEvent*)" ) )
//         connect(coreWidget_,SIGNAL(PluginKeyEvent(QKeyEvent* )), plugin,SLOT(slotKeyEvent(QKeyEvent*)));
707
//
Dirk Wilden's avatar
Dirk Wilden committed
708
709
//       if ( checkSlot( plugin , "slotKeyReleaseEvent(QKeyEvent*)" ) )
//         connect(coreWidget_,SIGNAL(PluginKeyReleaseEvent(QKeyEvent* )), plugin,SLOT(slotKeyReleaseEvent(QKeyEvent*)));
Jan Möbius's avatar
   
Jan Möbius committed
710
711
712
713
714
715
716
717
718
719
720
721
722
723
724
725
726
727
728
729
730
731
732
733
734
735
736
    }

    //Check if the plugin supports Mouse-Interface
    MouseInterface* mousePlugin = qobject_cast< MouseInterface * >(plugin);
    if ( mousePlugin && OpenFlipper::Options::gui()  ) {
      supported = supported + "MouseEvents ";

      if ( checkSlot( plugin , "slotMouseWheelEvent(QWheelEvent*,const std::string&)" ) )
        connect(this   , SIGNAL(PluginWheelEvent(QWheelEvent * , const std::string & )),
                plugin , SLOT(slotMouseWheelEvent(QWheelEvent* , const std::string & )));

      if ( checkSlot( plugin , "slotMouseEvent(QMouseEvent*)" ) )
        connect(this   , SIGNAL(PluginMouseEvent(QMouseEvent*)),
                plugin , SLOT(slotMouseEvent(QMouseEvent*)));

      if ( checkSlot( plugin , "slotMouseEventIdentify(QMouseEvent*)" ) )
        connect(this   , SIGNAL(PluginMouseEventIdentify(QMouseEvent*)),
                plugin , SLOT(slotMouseEventIdentify(QMouseEvent*)));

    }

    //Check if the plugin supports Picking-Interface
    PickingInterface* pickPlugin = qobject_cast< PickingInterface * >(plugin);
    if ( pickPlugin && OpenFlipper::Options::gui() ) {
      supported = supported + "Picking ";

      if ( checkSlot( plugin , "slotPickModeChanged(const std::string&)" ) )
737
        connect(coreWidget_,SIGNAL(signalPickModeChanged (const std::string &)),
Jan Möbius's avatar
   
Jan Möbius committed
738
739
740
741
742
743
744
745
746
                plugin,SLOT(slotPickModeChanged( const std::string &)));

      if ( checkSignal(plugin,"addPickMode(const std::string)") )
        connect(plugin,SIGNAL(addPickMode( const std::string )),
                this,SLOT(slotAddPickMode( const std::string )),Qt::DirectConnection);

      if ( checkSignal(plugin,"addHiddenPickMode(const std::string)") )
        connect(plugin,SIGNAL(addHiddenPickMode( const std::string )),
                this,SLOT(slotAddHiddenPickMode( const std::string )),Qt::DirectConnection);
747

Dirk Wilden's avatar
Dirk Wilden committed
748
      if ( checkSignal(plugin,"setPickModeCursor(const std::string,QCursor)") )
749
750
        for ( uint i = 0 ; i < OpenFlipper::Options::examinerWidgets() ; ++i )
          connect(plugin,SIGNAL(setPickModeCursor( const std::string ,QCursor)),
751
                  coreWidget_,SLOT(setPickModeCursor( const std::string ,QCursor)),Qt::DirectConnection);
752

Dirk Wilden's avatar
Dirk Wilden committed
753
      if ( checkSignal(plugin,"setPickModeMouseTracking(const std::string,bool)") )
754
755
        for ( uint i = 0 ; i < OpenFlipper::Options::examinerWidgets() ; ++i )
          connect(plugin,SIGNAL(setPickModeMouseTracking( const std::string ,bool)),
756
                  coreWidget_,SLOT(setPickModeMouseTracking( const std::string ,bool)),Qt::DirectConnection);
Jan Möbius's avatar
Dennis:    
Jan Möbius committed
757
758
759
760
761
762
763
764
765

      if ( checkSignal(plugin,"setPickModeToolbar(const std::string,QToolBar*)") )
        connect(plugin,SIGNAL(setPickModeToolbar (const std::string, QToolBar*)),
                coreWidget_,SLOT(setPickModeToolbar (const std::string, QToolBar*)),Qt::DirectConnection);

      if ( checkSignal(plugin,"removePickModeToolbar(const std::string)") )
        connect(plugin,SIGNAL(removePickModeToolbar( const std::string)),
                coreWidget_,SLOT(removePickModeToolbar( const std::string)),Qt::DirectConnection);

Jan Möbius's avatar
   
Jan Möbius committed
766
767
768
769
770
771
772
773
774
775
776
777
778
779
780
781
782
783
784
    }

    //Check if the plugin supports INI-Interface
    INIInterface* iniPlugin = qobject_cast< INIInterface * >(plugin);
    if ( iniPlugin ) {
      supported = supported + "INIFile ";

      if ( checkSlot( plugin , "loadIniFile(INIFile&,int)" ) )
        connect(this    , SIGNAL(iniLoad( INIFile&,int)),
                plugin  , SLOT( loadIniFile( INIFile&,int) ),Qt::DirectConnection);

      if ( checkSlot( plugin , "saveIniFile(INIFile&,int)" ) )
        connect(this    , SIGNAL(iniSave( INIFile& , int )),
                plugin  , SLOT( saveIniFile( INIFile& , int ) ),Qt::DirectConnection);

      if ( checkSlot( plugin , "saveIniFileOptions(INIFile&)" ) )
        connect(this    , SIGNAL(iniSaveOptions( INIFile& )),
                plugin  , SLOT( saveIniFileOptions( INIFile& ) ),Qt::DirectConnection);

785
786
787
788
      if ( checkSlot( plugin , "saveOnExit(INIFile&)" ) )
        connect(this    , SIGNAL(saveOnExit( INIFile& )),
                plugin  , SLOT( saveOnExit( INIFile& ) ),Qt::DirectConnection);

Jan Möbius's avatar
   
Jan Möbius committed
789
790
791
      if ( checkSlot( plugin , "loadIniFileOptions(INIFile&)" ) )
        connect(this    , SIGNAL(iniLoadOptions( INIFile& )),
                plugin  , SLOT( loadIniFileOptions( INIFile& ) ),Qt::DirectConnection);
792
793
794
795

      if ( checkSlot( plugin , "loadIniFileOptionsLast(INIFile&)" ) )
        connect(this    , SIGNAL(iniLoadOptionsLast( INIFile& )),
                plugin  , SLOT( loadIniFileOptionsLast( INIFile& ) ),Qt::DirectConnection);
Jan Möbius's avatar
   
Jan Möbius committed
796
797
798
799
800
801
802
    }

    //Check if the plugin supports Texture-Interface
    TextureInterface* texturePlugin = qobject_cast< TextureInterface * >(plugin);
    if ( texturePlugin && OpenFlipper::Options::gui() ) {
      supported = supported + "Textures ";

Dirk Wilden's avatar
Dirk Wilden committed
803
804
805
806
807
808
809
810
      if ( checkSignal(plugin,"addTexture(QString,QString,uint,int)") )
        connect(plugin , SIGNAL(addTexture( QString , QString , uint , int )),
                this   , SLOT(slotAddTexture(QString, QString, uint, int)),Qt::DirectConnection);

      if ( checkSlot( plugin , "slotTextureAdded(QString,QString,uint,int)" ) )
        connect(this   , SIGNAL(addTexture(QString,QString, uint, int)),
                plugin , SLOT(slotTextureAdded(QString,QString, uint, int)),Qt::DirectConnection);

Jan Möbius's avatar
   
Jan Möbius committed
811
812
813
814
815
816
817
818
819
820
821
822
823
824
825
826
827
828
829
830
831
832
833
834
835
836
837
838
839
840
841
842
      if ( checkSignal(plugin,"addTexture(QString,QString,uint)") )
        connect(plugin , SIGNAL(addTexture( QString , QString , uint )),
                this   , SLOT(slotAddTexture(QString, QString, uint)),Qt::DirectConnection);

      if ( checkSlot( plugin , "slotTextureAdded(QString,QString,uint)" ) )
        connect(this   , SIGNAL(addTexture(QString,QString, uint)),
                plugin , SLOT(slotTextureAdded(QString,QString, uint)),Qt::DirectConnection);

      if ( checkSignal(plugin,"updateTexture(QString,int)") )
        connect(plugin , SIGNAL(updateTexture( QString ,int )),
                this   , SLOT(slotUpdateTexture(QString , int)));

      if ( checkSlot( plugin , "slotUpdateTexture(QString,int)" ) )
        connect(this   , SIGNAL(updateTexture(QString ,int)),
                plugin , SLOT(slotUpdateTexture(QString,int )));

      if ( checkSignal(plugin,"updateAllTextures()") )
        connect(plugin , SIGNAL(updateAllTextures()),
                this   , SLOT(slotUpdateAllTextures()));

      if ( checkSlot( plugin , "slotUpdateAllTextures()" ) )
        connect(this   , SIGNAL(updateAllTextures()),
                plugin , SLOT(slotUpdateAllTextures()));

      if ( checkSignal(plugin,"updatedTextures(QString,int)") )
        connect(plugin , SIGNAL(updatedTextures( QString , int )),
                this   , SLOT(slotTextureUpdated( QString, int ) ));

      if ( checkSlot( plugin , "slotTextureUpdated(QString,int)" ) )
        connect(this   , SIGNAL(updatedTextures( QString , int )),
                plugin , SLOT(slotTextureUpdated( QString, int ) ));

Dirk Wilden's avatar
Dirk Wilden committed
843
844
845
846
847
848
849
850
      if ( checkSignal(plugin,"setTextureMode(QString,QString,int)") )
        connect(plugin , SIGNAL(setTextureMode(QString, QString, int )),
                this   , SLOT(slotSetTextureMode(QString, QString, int )),Qt::DirectConnection );

      if ( checkSlot( plugin , "slotSetTextureMode(QString,QString,int)" ) )
        connect(this   , SIGNAL(setTextureMode(QString, QString, int )),
                plugin , SLOT(slotSetTextureMode(QString, QString, int )),Qt::DirectConnection );

Jan Möbius's avatar
   
Jan Möbius committed
851
852
853
854
855
856
857
858
      if ( checkSignal(plugin,"setTextureMode(QString,QString)") )
        connect(plugin , SIGNAL(setTextureMode(QString  ,QString )),
                this   , SLOT(slotSetTextureMode(QString  ,QString )),Qt::DirectConnection );

      if ( checkSlot( plugin , "slotSetTextureMode(QString,QString)" ) )
        connect(this   , SIGNAL(setTextureMode(QString  ,QString )),
                plugin , SLOT(slotSetTextureMode(QString  ,QString )),Qt::DirectConnection );

Dirk Wilden's avatar
Dirk Wilden committed
859
860
861
862
863
864
865
866
      if ( checkSignal(plugin,"switchTexture(QString,int)") )
        connect(plugin , SIGNAL(switchTexture(QString, int )),
                this   , SLOT(slotSwitchTexture(QString, int )),Qt::DirectConnection);

      if ( checkSlot( plugin , "slotSwitchTexture(QString,int)" ) )
        connect(this   , SIGNAL(switchTexture(QString, int )),
                plugin , SLOT(slotSwitchTexture(QString, int )),Qt::DirectConnection);

Jan Möbius's avatar
   
Jan Möbius committed
867
868
869
870
871
872
873
      if ( checkSignal(plugin,"switchTexture(QString)") )
        connect(plugin , SIGNAL(switchTexture(QString )),
                this   , SLOT(slotSwitchTexture(QString )),Qt::DirectConnection);

      if ( checkSlot( plugin , "slotSwitchTexture(QString)" ) )
        connect(this   , SIGNAL(switchTexture(QString )),
                plugin , SLOT(slotSwitchTexture(QString )),Qt::DirectConnection);
874

875
876
877


      if ( checkSignal( plugin , "textureChangeImage(QString,QImage&,int)" ) )
878
879
        connect(plugin   , SIGNAL(textureChangeImage(QString,QImage&,int)),
                this , SLOT(slotTextureChangeImage(QString,QImage&,int)),Qt::DirectConnection);
880
881
882
883
884
885

      if ( checkSlot( plugin , "slotTextureChangeImage(QString,QImage&,int)" ) )
        connect(this   , SIGNAL(textureChangeImage(QString,QImage&,int)),
                plugin , SLOT(slotTextureChangeImage(QString,QImage&,int)),Qt::DirectConnection);

      if ( checkSignal( plugin , "textureChangeImage(QString,QImage&)" ) )
886
887
        connect(plugin   , SIGNAL(textureChangeImage(QString,QImage&)),
                this , SLOT(slotTextureChangeImage(QString,QImage&)),Qt::DirectConnection);
888
889
890
891
892

      if ( checkSlot( plugin , "slotTextureChangeImage(QString,QImage&)" ) )
        connect(this   , SIGNAL(textureChangeImage(QString,QImage&)),
                plugin , SLOT(slotTextureChangeImage(QString,QImage&)),Qt::DirectConnection);

893
894
895
896
897
898
899
900
      if ( checkSignal( plugin , "addMultiTexture(QString,QString,QString,int,int&)" ) )
        connect(plugin   , SIGNAL(addMultiTexture(QString,QString,QString,int,int&) ),
                this , SLOT(slotMultiTextureAdded(QString,QString,QString,int,int&) ),Qt::DirectConnection);

      if ( checkSlot( plugin , "slotMultiTextureAdded( QString,QString,QString,int,int&)" ) )
        connect(this   , SIGNAL(addMultiTexture(QString,QString,QString,int,int&) ),
                plugin , SLOT(slotMultiTextureAdded( QString,QString,QString,int,int&) ),Qt::DirectConnection);

Jan Möbius's avatar
   
Jan Möbius committed
901
902
903
904
905
906
907
908
909
910
911
912
913
914
915
916
917
918
919
920
921
922
923
924
925
    }

    //Check if the plugin supports Backup-Interface
    BackupInterface* backupPlugin = qobject_cast< BackupInterface * >(plugin);
    if ( backupPlugin ) {
      supported = supported + "Backups ";

      if ( checkSignal( plugin , "createBackup(int,QString)" ) )
        connect(plugin , SIGNAL(createBackup( int , QString )) ,
                this   , SLOT(backupRequest( int , QString )),Qt::DirectConnection );

      if ( checkSlot( plugin , "slotBackupRequested(int,QString,int)" ) )
        connect(this   , SIGNAL(createBackup(int,QString,int)) ,
                plugin , SLOT( slotBackupRequested(int,QString,int) ),Qt::DirectConnection);
    }

    //Check if the plugin supports LoadSave-Interface
    LoadSaveInterface* LoadSavePlugin = qobject_cast< LoadSaveInterface * >(plugin);
    if ( LoadSavePlugin ) {
      supported = supported + "Load/Save ";
      if ( checkSignal(plugin,"load( QString,DataType,int& )" ) )
        connect(plugin , SIGNAL(load( QString,DataType,int& )) ,
                this   , SLOT(slotLoad( QString,DataType,int& )),Qt::DirectConnection );
      if ( checkSignal(plugin,"save(int,QString)" ) )
        connect(plugin , SIGNAL( save(int,QString) ) ,
926
                this   , SLOT( saveObject(int,QString) ), Qt::DirectConnection);
Jan Möbius's avatar
   
Jan Möbius committed
927
928
929
930
931
932
933
934
935
936
937
938
939

      if ( checkSlot( plugin , "fileOpened(int)" ) )
        connect(this   , SIGNAL( openedFile( int) ) ,
                plugin , SLOT( fileOpened( int ) ),Qt::DirectConnection);

      if ( checkSignal(plugin,"openedFile(int)" ) )
        connect(plugin , SIGNAL( openedFile( int ) ) ,
                this   , SLOT( slotObjectOpened ( int ) ),Qt::DirectConnection);

      if ( checkSignal(plugin,"addEmptyObject(DataType,int&)" ) )
        connect(plugin , SIGNAL( addEmptyObject( DataType, int& )) ,
                this   , SLOT( slotAddEmptyObject( DataType, int&) ),Qt::DirectConnection);

940
941
942
943
      if ( checkSignal(plugin,"copyObject(int,int&)" ) )
        connect(plugin , SIGNAL( copyObject( int, int& )) ,
                this   , SLOT( slotCopyObject( int, int&) ),Qt::DirectConnection);

Jan Möbius's avatar
   
Jan Möbius committed
944
945
946
947
      if ( checkSignal(plugin,"emptyObjectAdded(int)" ) )
        connect(plugin , SIGNAL( emptyObjectAdded( int ) ) ,
                this   , SLOT( slotEmptyObjectAdded ( int ) ),Qt::DirectConnection);

Dirk Wilden's avatar
Dirk Wilden committed
948
949
950
951
      if ( checkSlot(plugin,"addedEmptyObject(int)" ) )
        connect(this ,   SIGNAL( emptyObjectAdded( int ) ) ,
                plugin   , SLOT( addedEmptyObject( int ) ),Qt::DirectConnection);

Jan Möbius's avatar
   
Jan Möbius committed
952
953
954
955
      if ( checkSignal(plugin,"getAllFilters(QStringList&)" ) )
        connect(plugin , SIGNAL( getAllFilters( QStringList& ) ) ,
                this   , SLOT( slotGetAllFilters ( QStringList& ) ),Qt::DirectConnection);

956
957
958
959
      if ( checkSignal(plugin,"deleteObject(int)" ) )
        connect(plugin , SIGNAL( deleteObject( int ) ) ,
                this   , SLOT( slotDeleteObject( int ) ),Qt::DirectConnection);

960
961
962
963
      if ( checkSignal(plugin,"deleteAllObjects()" ) )
        connect(plugin , SIGNAL( deleteAllObjects() ) ,
                this   , SLOT( slotDeleteAllObjects() ),Qt::DirectConnection);

964
965
966
967
      if ( checkSlot(plugin,"objectDeleted(int)" ) )
        connect(this ,   SIGNAL( objectDeleted( int ) ) ,
                plugin   , SLOT( objectDeleted( int ) ),Qt::DirectConnection);

Jan Möbius's avatar
   
Jan Möbius committed
968
969
970
971
972
973
974
975
976
977
978
979
980
981
982
983
984
    }

    //Check if the plugin supports View-Interface
    ViewInterface* viewPlugin = qobject_cast< ViewInterface * >(plugin);
    if ( viewPlugin  && OpenFlipper::Options::gui() ) {
      supported = supported + "View ";

      if ( checkSignal(plugin,"getStackWidget(QString,QWidget*&)" ) )
        connect(plugin      , SIGNAL(getStackWidget( QString , QWidget*&)),
                coreWidget_ , SLOT( slotGetStackWidget( QString , QWidget*& ) ) ,Qt::DirectConnection );
      if ( checkSignal(plugin,"addStackWidget(QString,QWidget*)" ) )
        connect(plugin      , SIGNAL(addStackWidget( QString , QWidget*)),
                coreWidget_ , SLOT( slotAddStackWidget( QString , QWidget* ) ) ,Qt::DirectConnection );
      if ( checkSignal(plugin,"updateStackWidget(QString,QWidget*)" ) )
        connect(plugin      , SIGNAL(updateStackWidget( QString , QWidget*)),
                coreWidget_ , SLOT( slotUpdateStackWidget( QString , QWidget* ) ) ,Qt::DirectConnection );
    }
985
986
987
988
989
990
    
    //Check if the plugin supports Process-Interface
    ProcessInterface* processPlugin = qobject_cast< ProcessInterface * >(plugin);
    if ( processPlugin ) {
      supported = supported + "Process ";

991
992
993
      if ( checkSignal(plugin,"startJob(QString,QString,int,int,bool)" ) )
        connect(plugin      , SIGNAL(startJob(QString, QString,int,int,bool)),
                this , SLOT( slotStartJob(QString, QString,int,int,bool) ) ,Qt::DirectConnection );
994
995
996
997
998
999
1000
1001
1002
1003
1004
1005
1006
1007
1008
1009
1010
1011
1012
1013
1014
1015
1016
1017
1018
1019
      else
        emit log(LOGERR,"Process Interface defined but no startJob signal found!");  
                
      if ( checkSignal(plugin,"setJobState(QString,int)" ) )
        connect(plugin      , SIGNAL(setJobState(QString,int)),
                this , SLOT( slotSetJobState(QString,int) ) ,Qt::DirectConnection );
      else
        emit log(LOGERR,"Process Interface defined but no setJobState signal found!");  
                
      if ( checkSignal(plugin,"cancelJob(QString)" ) )
        connect(plugin      , SIGNAL(cancelJob(QString)),
                this , SLOT( slotCancelJob(QString) ) ,Qt::DirectConnection );
                
      if ( checkSignal(plugin,"finishJob(QString)" ) )
        connect(plugin      , SIGNAL(finishJob(QString)),
                this , SLOT( slotFinishJob(QString) ) ,Qt::DirectConnection ); 
      else
        emit log(LOGERR,"Process Interface defined but no finishJob signal found!");                
                
                
      if ( checkSlot(plugin,"canceledJob(QString)" ) ) 
        connect(this ,   SIGNAL( jobCanceled( QString ) ) ,
              plugin   , SLOT( canceledJob(QString) ),Qt::DirectConnection);                
      else
        emit log(LOGERR,"Process Interface defined but no cancel canceledJob slot found!");
    }
Jan Möbius's avatar
   
Jan Möbius committed
1020
1021
1022
1023
1024
1025
1026
1027
1028
1029
1030
1031
1032
1033
1034
1035
1036
1037
1038
1039
1040
1041
1042
1043
1044
1045
1046
1047
1048
1049
1050
1051
1052
1053
1054
1055
1056
1057
1058
1059
1060
1061
1062
1063
1064
1065
1066
1067
1068
1069
1070
1071
1072
1073

    //Check if the plugin supports RPC-Interface
    RPCInterface* rpcPlugin = qobject_cast< RPCInterface * >(plugin);
    if ( rpcPlugin ) {
      supported = supported + "RPC ";

      if ( checkSignal(plugin,"pluginExists(QString,bool&)" ) )
        connect(plugin  , SIGNAL( pluginExists(QString,bool&) ),
                this    , SLOT( slotPluginExists(QString,bool&) ) ,Qt::DirectConnection );
      if ( checkSignal(plugin,"functionExists(QString,QString,bool&)" ) )
        connect(plugin  , SIGNAL(functionExists(QString,QString,bool&)),
                this    , SLOT( slotFunctionExists(QString,QString,bool&) ) ,Qt::DirectConnection );
      if ( checkSignal(plugin,"call(QString,QString,bool&)" ) )
        connect(plugin  , SIGNAL(call(QString,QString,bool&)),
                this    , SLOT(slotCall(QString,QString,bool&)) ,Qt::DirectConnection );
      if ( checkSignal(plugin,"call(QString,bool&)" ) )
        connect(plugin  , SIGNAL(call(QString,bool&)),
                this    , SLOT(slotCall(QString,bool&)) ,Qt::DirectConnection );
      if ( checkSignal(plugin,"getValue(QString,QVariant&)" ) )
        connect(plugin  , SIGNAL(getValue(QString,QVariant&)),
                this    , SLOT(slotGetValue(QString,QVariant&)) ,Qt::DirectConnection );
    }

    //========================================================================================
    // ===          Collect Scripting Information for Plugin      ============================

    QScriptValue scriptInstance = scriptEngine_.newQObject(plugin,
                                                           QScriptEngine::QtOwnership,
                                                           QScriptEngine::ExcludeChildObjects |
                                                           QScriptEngine::ExcludeSuperClassMethods |
                                                           QScriptEngine::ExcludeSuperClassProperties
                                                           );

    // Make plugin available for scripting
    QString scriptingName = info.name.remove(" ").toLower();

    scriptEngine_.globalObject().setProperty(scriptingName, scriptInstance);

    info.rpcName = scriptingName;

    QScriptValueIterator it(scriptInstance);
    while (it.hasNext()) {
      it.next();

      /// Skip all signals for function calls
      if ( checkSignal( plugin, it.name().toAscii() ) )
        continue;

      info.rpcFunctions.push_back( it.name() );

      scriptingFunctions_.push_back( scriptingName + "." + it.name() );

    }

Jan Möbius's avatar
Jan Möbius committed
1074
    //Check if the plugin supports RPC-Interface
Jan Möbius's avatar
   
Jan Möbius committed
1075
1076
1077
1078
1079
1080
1081
1082
1083
1084
1085
1086
1087
1088
1089
1090
1091
1092
1093
1094
1095
1096
1097
1098
1099
1100
1101
    ScriptInterface* scriptPlugin = qobject_cast< ScriptInterface * >(plugin);
    if ( scriptPlugin ) {
      supported = supported + "Scripting ";

      // Create intermediate wrapper class which will mangle the call information
      ScriptingWrapper* newScript = new ScriptingWrapper(info.rpcName);
      scriptingWrappers_.push_back(newScript);

      //========= Part one, Scriptinfos via wrapper to core and than to scipting Plugin ==========

      if ( checkSignal(plugin,"scriptInfo(QString)" ) ) {

        // Plugin to wrapper
        connect(plugin    , SIGNAL( scriptInfo(QString) ),
                newScript , SLOT( slotScriptInfo(QString) ) ,Qt::DirectConnection );

        // wrapper to core
        connect(newScript , SIGNAL( scriptInfo(QString,QString) ),
                this      , SLOT( slotScriptInfo(QString,QString) ));
      }

      // Core to plugins ( normally only one scripting plugin)
      if ( checkSlot(plugin,"slotScriptInfo(QString,QString)") ) {
        connect(this      , SIGNAL(scriptInfo(QString,QString)),
                plugin    , SLOT(slotScriptInfo(QString,QString)));
      }

1102
1103
1104
1105
1106
      // Function descriptions
      if ( checkSignal(plugin,"getDescription(QString,QString&,QStringList&,QStringList&)") )
        connect(plugin    , SIGNAL( getDescription(QString,QString&,QStringList&,QStringList&) ),
                this      , SLOT( slotGetDescription(QString,QString&,QStringList&,QStringList&) ));

Jan Möbius's avatar
   
Jan Möbius committed
1107
1108
1109
1110
1111
1112
1113
1114
1115
1116
1117
1118
1119
1120
1121
1122
1123
1124
1125
1126
1127
1128
1129
1130
1131
1132
1133
1134
1135
1136
1137
1138
1139
1140
1141
1142
1143
1144
1145
1146
1147
1148
      //========= Script Execution ==========

      // Plugins to Core
      if ( checkSignal(plugin,"executeScript(QString)") )
        connect(plugin      , SIGNAL(executeScript(QString)),
                this       , SLOT(slotExecuteScript(QString)));

      // Core to plugins ( normally only one scripting plugin)
      if ( checkSlot(plugin,"slotExecuteScript(QString)") )
        connect(this      , SIGNAL(executeScript(QString)),
                plugin       , SLOT(slotExecuteScript(QString)));

      // Core to plugins ( normally only one scripting plugin)
      if ( checkSlot(plugin,"slotExecuteFileScript(QString)") )
        connect(this      , SIGNAL(executeFileScript(QString)),
                plugin       , SLOT(slotExecuteFileScript(QString)));

      //========= Engine  ==========

      // Plugins to Core
      if ( checkSignal(plugin,"getScriptingEngine(QScriptEngine*&)") )
        connect(plugin      , SIGNAL(getScriptingEngine(QScriptEngine*&)),
                this       , SLOT(slotGetScriptingEngine(QScriptEngine*&)));

      // Plugins to Core
      if ( checkSignal(plugin,"getAvailableFunctions(QStringList&)") )
        connect(plugin      , SIGNAL(getAvailableFunctions(QStringList&)),
                this       , SLOT(slotGetAllAvailableFunctions(QStringList&)));

    }

    //========================================================================================
    //========================================================================================

    plugins.push_back(info);

    // Initialize Plugin
    if ( basePlugin ) {
      if ( checkSlot(plugin,"initializePlugin()") )
         QMetaObject::invokeMethod(plugin, "initializePlugin",  Qt::DirectConnection);
    }

Jan Möbius's avatar
Jan Möbius committed
1149

1150
1151
1152
1153
1154
1155
1156
    //Check if its a filePlugin
    FileInterface* filePlugin = qobject_cast< FileInterface * >(plugin);
    if ( filePlugin ){
      supported = supported + "File ";

      // Collect supported Data from file plugin
      fileTypes ft;
Dirk Wilden's avatar
Dirk Wilden committed
1157
      ft.name = basePlugin->name();
1158
1159
1160
1161
      ft.type = filePlugin->supportedType();
      ft.loadFilters = filePlugin->getLoadFilters();
      ft.saveFilters = filePlugin->getSaveFilters();
      ft.plugin = filePlugin;
1162
      
1163
1164
      supportedTypes_.push_back(ft);
    }
1165
1166
1167
1168
1169
1170
1171
1172
1173
1174
1175
1176
1177
1178
1179
1180
1181
1182
    
    //Check if it's a typePlugin
    TypeInterface* typePlugin = qobject_cast< TypeInterface * >(plugin);
    if ( typePlugin ){
      supported = supported + "Type ";
      
      // Call register type
      typePlugin->registerType();

      // Collect supported Data from type plugin
      dataTypes dt;
      dt.name = basePlugin->name();
      dt.type = typePlugin->supportedType();
      dt.plugin = typePlugin;
      
      // Add type info
      supportedDataTypes_.push_back(dt);
    }
1183

Jan Möbius's avatar
   
Jan Möbius committed
1184
1185
    emit log(LOGOUT,"=============================================================================================");
  } else {
Jan Möbius's avatar
Jan Möbius committed
1186
    emit log(LOGERR,tr("Unable to load Plugin :\t %1").arg( filename ) );
1187
    emit log(LOGERR,tr("Error was : ") + loader.errorString() );
Jan Möbius's avatar
   
Jan Möbius committed
1188
1189
1190
1191
1192
1193
    emit log(LOGOUT,"=============================================================================================");
  }



}