PluginLoader.cc 53.3 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

121 122 123 124 125 126 127 128 129
  // Possible Plugin extensions
  QStringList filter;
  if ( OpenFlipper::Options::isWindows() )
    filter << "*.dll";
  else if ( OpenFlipper::Options::isDarwin() )
    filter << "*.dylib";
  else
    filter << "*.so";
  
Jan Möbius's avatar
 
Jan Möbius committed
130
  // Get all files in the Plugin dir
131
  QStringList pluginlist = tempDir.entryList(filter,QDir::Files);
Dirk Wilden's avatar
Dirk Wilden committed
132

133 134
  // Convert local file path to absolute path
  for (int i=0; i < pluginlist.size(); i++) {
135
     pluginlist[i] = tempDir.absoluteFilePath(pluginlist[i]);
Jan Möbius's avatar
 
Jan Möbius committed
136 137
  }

138 139 140 141 142 143 144 145 146 147 148
  // get all Plugin Names which will not be loaded
  QStringList dontLoadPlugins = OpenFlipperSettings().value("PluginControl/DontLoadNames").toStringList();
  
  // Output info about additional plugins
  for ( int i = 0 ; i < dontLoadPlugins.size(); ++i) 
    emit log(LOGOUT,tr("dontLoadPlugins Plugin from ini file: %1").arg( dontLoadPlugins[i] ) );
  
  // get all Plugins which should be loaded in addition to the standard plugins 
  QStringList additionalPlugins = OpenFlipperSettings().value("PluginControl/AdditionalPlugins").toStringList();
  
  // Output info about additional plugins
Jan Möbius's avatar
Jan Möbius committed
149
  for ( int i = 0 ; i < additionalPlugins.size(); ++i) {
150
    emit log(LOGOUT,tr("Additional Plugin from file: %1").arg( additionalPlugins[i] ) );
Jan Möbius's avatar
Jan Möbius committed
151
  }
152 153 154 155
  
  // Prepend the additional Plugins to the plugin list
  pluginlist = additionalPlugins << pluginlist;
  
Jan Möbius's avatar
 
Jan Möbius committed
156
  // Sort plugins to load FilePlugins first
157
  QStringList typePlugins;
Jan Möbius's avatar
 
Jan Möbius committed
158 159 160 161 162
  QStringList filePlugins;
  QStringList textureControl;
  QStringList otherPlugins;
  //plugin Liste sortieren
  for (int i=0; i < pluginlist.size(); i++)
163 164 165
    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
166 167 168 169 170 171
      filePlugins.push_back(pluginlist[i]);
    else if (pluginlist[i].contains("TextureControl"))
      textureControl.push_back(pluginlist[i]);
    else
      otherPlugins.push_back(pluginlist[i]);

172 173 174 175 176 177
  // 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
178

179 180
  for ( int i = 0 ; i < dontLoadPlugins.size(); ++i )
    emit log(LOGWARN,tr("Skipping Plugins :\t %1").arg( dontLoadPlugins[i] ) );
Jan Möbius's avatar
 
Jan Möbius committed
181 182 183 184 185 186

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

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

187
    if ( OpenFlipper::Options::gui() && OpenFlipperSettings().value("Core/Gui/splash",true).toBool() ) {
Jan Möbius's avatar
Jan Möbius committed
188
      splashMessage_ = tr("Loading Plugin %1/%2").arg(i).arg(pluginlist.size()) ;
Jan Möbius's avatar
 
Jan Möbius committed
189 190 191 192
      splash_->showMessage( splashMessage_ , Qt::AlignBottom | Qt::AlignLeft , Qt::white);
      QApplication::processEvents();
    }

Dirk Wilden's avatar
Dirk Wilden committed
193
    loadPlugin(pluginlist[i],true);
Jan Möbius's avatar
 
Jan Möbius committed
194 195 196 197 198 199
  }

  splashMessage_ = "";

  emit pluginsInitialized();

Jan Möbius's avatar
Jan Möbius committed
200
  emit log(LOGOUT,tr("Loaded %n Plugin(s)","",plugins.size()) );
Jan Möbius's avatar
 
Jan Möbius committed
201 202 203 204 205 206 207 208 209
}

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

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

210
  // Setup filters for possible plugin extensions
Jan Möbius's avatar
 
Jan Möbius committed
211 212 213
  QString filter;
  if ( OpenFlipper::Options::isWindows() )
    filter = "Plugins (*.dll)";
214 215
  else if ( OpenFlipper::Options::isDarwin() )
    filter = "Plugins (*.dylib)";
Jan Möbius's avatar
 
Jan Möbius committed
216 217 218
  else
    filter = "Plugins (*.so)";

219
  // Ask the user to select the file to load
Jan Möbius's avatar
 
Jan Möbius committed
220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241
  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;

242 243
  // Ask if the plugin is on the block list
  QStringList dontLoadPlugins = OpenFlipperSettings().value("PluginControl/DontLoadNames").toStringList();
244
  if (dontLoadPlugins.contains(name)){
Jan Möbius's avatar
 
Jan Möbius committed
245 246
      int ret = QMessageBox::question(0, tr("Plugin Loading Prevention"),
                   tr("OpenFlipper is currently configured to prevent loading this plugin.\n"
247
                      "Do you want to enable this plugin permanently?"),
Jan Möbius's avatar
 
Jan Möbius committed
248 249
                   QMessageBox::Yes | QMessageBox::No,
                   QMessageBox::Yes);
250 251 252 253 254
      if (ret == QMessageBox::Yes) {
        dontLoadPlugins.removeAll(name);
        OpenFlipperSettings().setValue("PluginControl/DontLoadNames",dontLoadPlugins);
      } else
         return;
Jan Möbius's avatar
 
Jan Möbius committed
255
  }
256 257 258 259 260 261 262 263 264 265 266 267 268 269 270
  
  // check if the plugin is not on the additional plugin list
  QStringList additionalPlugins = OpenFlipperSettings().value("PluginControl/AdditionalPlugins").toStringList();
  if (!additionalPlugins.contains(name)){
    int ret = QMessageBox::question(0, tr("Plugin Loading ..."),
                                       tr("Should OpenFlipper load this plugin on next startup?"),
                                    QMessageBox::Yes | QMessageBox::No,
                                    QMessageBox::Yes);
    if (ret == QMessageBox::Yes) {
      additionalPlugins << filename;
      std::cerr << "Added: " << filename.toStdString() << std::endl;
      OpenFlipperSettings().setValue("PluginControl/AdditionalPlugins",additionalPlugins);
    }
  }
  
Jan Möbius's avatar
 
Jan Möbius committed
271 272 273
  loadPlugin(filename,false);
}

Dirk Wilden's avatar
Dirk Wilden committed
274
/** @brief slot for showing loaded Plugins
Jan Möbius's avatar
 
Jan Möbius committed
275
 */
Dirk Wilden's avatar
Dirk Wilden committed
276
void Core::slotShowPlugins(){
Jan Möbius's avatar
 
Jan Möbius committed
277

Dirk Wilden's avatar
Dirk Wilden committed
278 279 280 281 282 283 284
  if ( OpenFlipper::Options::gui() ){

    int ret = 0;

    while (ret == 0){

      PluginDialog* dialog = new PluginDialog(plugins, coreWidget_);
Jan Möbius's avatar
 
Jan Möbius committed
285

Dirk Wilden's avatar
Dirk Wilden committed
286 287 288 289 290 291 292 293 294 295
      //connect signals
      connect(dialog, SIGNAL(unloadPlugin(QString)), this, SLOT(unloadPlugin(QString)));
      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
296 297 298 299 300 301 302
}

/** @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
303
    if (plugins[i].rpcName == name){
Jan Möbius's avatar
 
Jan Möbius committed
304 305 306 307 308 309
      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
310 311
      if ( coreWidget_->viewModes_[0]->visibleToolboxes.contains(name_nospace) )
        coreWidget_->viewModes_[0]->visibleToolboxes.removeAt(coreWidget_->viewModes_[0]->visibleToolboxes.indexOf(name_nospace));
312 313 314 315
      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;
316
        }
Jan Möbius's avatar
 
Jan Möbius committed
317 318 319

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

Jan Möbius's avatar
Jan Möbius committed
320
      emit log(LOGOUT,tr("Unloaded Plugin :\t\t %1").arg( name) );
Jan Möbius's avatar
 
Jan Möbius committed
321 322 323 324

      return;
    }

Jan Möbius's avatar
Jan Möbius committed
325
    log(LOGERR, tr("Unable to unload plugin '%1' (plugin wasn't found)").arg(name));
Jan Möbius's avatar
 
Jan Möbius committed
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
}

/** @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
354
    PluginInfo info;
Jan Möbius's avatar
 
Jan Möbius committed
355 356 357 358 359
    QString supported;

    // Check if it is a BasePlugin
    BaseInterface* basePlugin = qobject_cast< BaseInterface * >(plugin);
    if ( basePlugin ) {
Jan Möbius's avatar
Jan Möbius committed
360
      emit log(LOGOUT,tr("Found Plugin :\t\t %1 at %2.").arg(basePlugin->name()).arg( filename));
Jan Möbius's avatar
 
Jan Möbius committed
361

362
      if ( OpenFlipper::Options::gui() && OpenFlipperSettings().value("Core/Gui/splash",true).toBool() ) {
Jan Möbius's avatar
 
Jan Möbius committed
363 364 365 366 367 368
        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
369 370 371 372 373
      for (uint k=0; k < plugins.size(); k++){

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

374 375
          if (plugins[k].name == name_nospace){
            if (silent || OpenFlipper::Options::nogui() ){ //dont load the plugin
Jan Möbius's avatar
Jan Möbius committed
376
              emit log(LOGWARN, tr("\t\t\t Already loaded from %1").arg( plugins[k].path) );
377 378
              emit log(LOGOUT,"=============================================================================================");
              return;
Jan Möbius's avatar
 
Jan Möbius committed
379 380 381
          }else{ //ask the user
            int ret = QMessageBox::question(coreWidget_,
                                            tr("Plugin already loaded"),
Jan Möbius's avatar
Jan Möbius committed
382
                                            tr("A Plugin with the same name was already loaded from %1.\n" 
383
                                               "You can only load the new plugin if you unload the existing one first.\n\n"
Jan Möbius's avatar
Jan Möbius committed
384
                                               "Do you want to unload the existing plugin first?").arg( plugins[k].path),
Jan Möbius's avatar
 
Jan Möbius committed
385 386 387 388
                                            QMessageBox::Yes|QMessageBox::No, QMessageBox::No);
            if (ret == QMessageBox::Yes)
              unloadPlugin(plugins[k].name);
            else{
Jan Möbius's avatar
Jan Möbius committed
389
              emit log(LOGWARN, tr("\t\t\t Already loaded from %1.").arg( plugins[k].path));
Jan Möbius's avatar
 
Jan Möbius committed
390 391 392 393 394
              emit log(LOGOUT,"=============================================================================================");
              return;
            }
          }
        }
Dirk Wilden's avatar
Dirk Wilden committed
395
      }
Jan Möbius's avatar
 
Jan Möbius committed
396

397 398 399
      QStringList dontLoadPlugins = OpenFlipperSettings().value("PluginControl/DontLoadNames").toStringList();
      
      if ( dontLoadPlugins.contains(basePlugin->name(), Qt::CaseInsensitive) ) {
Jan Möbius's avatar
Jan Möbius committed
400
        emit log(LOGWARN,tr("OpenFlipper.ini prevented Plugin %1 from being loaded! ").arg( basePlugin->name() ));
Jan Möbius's avatar
 
Jan Möbius committed
401 402 403 404
        emit log(LOGOUT,"=============================================================================================");
        return;
      }

405 406 407
      //Check if it is a BasePlugin
      SecurityInterface * securePlugin = qobject_cast< SecurityInterface * >(plugin);
      if ( securePlugin ) {
408
        emit log(LOGINFO,tr("Plugin uses security interface. Trying to authenticate against plugin ..."));
409 410 411 412 413

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

        if ( success )
414
          emit log(LOGINFO,tr("... ok. Loading plugin "));
415
        else {
416
          emit log(LOGERR,tr("... failed. Plugin access denied."));
417 418 419 420
          emit log(LOGOUT,"=============================================================================================");
          return;
        }
      }
421 422


Jan Möbius's avatar
Jan Möbius committed
423
      emit log(LOGOUT,tr("Plugin Desciption :\t %1 ").arg( basePlugin->description()) );
Jan Möbius's avatar
 
Jan Möbius committed
424 425 426 427 428 429 430 431

      supported = "BaseInterface ";

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

432 433 434 435 436
      if ( checkSlot(plugin,"version()") )
        info.version = basePlugin->version();
      else
        info.version = QString::number(-1);

Jan Möbius's avatar
 
Jan Möbius committed
437 438 439
      if ( OpenFlipper::Options::nogui() ) {

        if ( ! checkSlot( plugin , "noguiSupported()" ) ) {
440
          emit log(LOGWARN,tr("Running in nogui mode which is unsupported by this plugin, skipping") );
Jan Möbius's avatar
 
Jan Möbius committed
441 442 443 444 445 446 447
          emit log(LOGOUT,"=============================================================================================");
          return;
        }

      }


448 449
      // Check for baseInterface of old style!
      if ( checkSignal(plugin,"updated_objects(int)") ) {
450
        log(LOGERR,tr("Plugin Uses old style updated_objects! Convert to updatedObject!"));
451 452 453 454 455
        emit log(LOGOUT,"=============================================================================================");
        return;
      }

      if ( checkSignal(plugin,"update_view()") ) {
456
        log(LOGERR,tr("Plugin Uses old style update_view! Convert to updateView!"));
457 458 459 460 461 462 463
        emit log(LOGOUT,"=============================================================================================");
        return;
      }

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

464 465


466
      if ( checkSignal(plugin,"updatedObject(int)") )
467
        connect(plugin,SIGNAL(updatedObject(int)),this,SLOT(slotObjectUpdated(int)), Qt::DirectConnection);
468

469 470 471 472
      if ( checkSlot( plugin , "slotObjectUpdated(int)" ) )
        connect(this,SIGNAL(signalObjectUpdated(int)),plugin,SLOT(slotObjectUpdated(int)), Qt::DirectConnection);


473 474 475 476 477 478
      if ( checkSignal(plugin,"objectPropertiesChanged(int)")) {
        emit log (LOGERR,tr("Signal objectPropertiesChanged(int) is deprecated. " ));
        emit log (LOGERR,tr("The signal will be automatically emitted by the object that has been changed and the core will deliver it to the plugins!. "));
        emit log (LOGERR,tr("Please remove this signal from your plugins!. "));
//         connect(plugin,SIGNAL(objectPropertiesChanged(int)),this,SLOT(slotObjectPropertiesChanged(int)), Qt::DirectConnection);
      }
479 480 481
      
      if ( checkSlot( plugin , "slotViewChanged()" ) )
        connect(this,SIGNAL(pluginViewChanged()),plugin,SLOT(slotViewChanged()), Qt::DirectConnection);
Jan Möbius's avatar
Jan Möbius committed
482 483 484

      if ( checkSlot(plugin,"slotObjectPropertiesChanged(int)"))
        connect(this,SIGNAL(objectPropertiesChanged(int)),plugin,SLOT(slotObjectPropertiesChanged(int)), Qt::DirectConnection);
Jan Möbius's avatar
Jan Möbius committed
485

Jan Möbius's avatar
Jan Möbius committed
486
      if ( checkSignal(plugin,"visibilityChanged()" ) )
487
        emit log (LOGERR,tr("Signal visibilityChanged() now requires objectid or -1 as argument " ));
Jan Möbius's avatar
 
Jan Möbius committed
488

489 490 491 492 493 494 495 496 497
      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);
      
498 499 500 501 502

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

      if ( checkSignal(plugin,"activeObjectChanged()" ) )
503
        emit log (LOGERR,tr("Signal activeObjectChanged() is now objectSelectionChanged( int _objectId ) ") );
504

Jan Möbius's avatar
Jan Möbius committed
505
      if ( checkSlot(plugin,"slotActiveObjectChanged()" ) )
506
        emit log (LOGERR,tr("Slot slotActiveObjectChanged() is now slotObjectSelectionChanged( int _objectId ) ") );
Jan Möbius's avatar
 
Jan Möbius committed
507

Jan Möbius's avatar
Jan Möbius committed
508 509
      if ( checkSlot(plugin,"slotAllCleared()") )
        connect(this,SIGNAL(allCleared()),plugin,SLOT(slotAllCleared()));
510

Jan Möbius's avatar
 
Jan Möbius committed
511

512 513 514 515
      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!") );
      }
516 517

      if ( checkSlot( plugin , "slotObjectSelectionChanged(int)" ) )
518
        connect(this,SIGNAL(objectSelectionChanged(int)),plugin,SLOT(slotObjectSelectionChanged(int) ), Qt::DirectConnection);
Jan Möbius's avatar
 
Jan Möbius committed
519 520 521 522


      if ( checkSlot( plugin , "pluginsInitialized()" ) )
        connect(this,SIGNAL(pluginsInitialized()),plugin,SLOT(pluginsInitialized()), Qt::DirectConnection);
523 524 525 526

      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
527 528 529 530 531 532 533 534 535 536 537 538 539 540 541 542 543 544 545 546
    }

    //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
547 548 549
      // connection to file logger
      connect(newlog,SIGNAL(log(Logtype, QString )),this,SLOT(slotLogToFile(Logtype, QString )),Qt::DirectConnection);

Jan Möbius's avatar
 
Jan Möbius committed
550 551 552 553 554 555 556 557 558 559
      // 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
560 561 562 563 564 565
      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
566 567 568 569 570 571 572
    }

    //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
573 574 575
      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
576

Jan Möbius's avatar
 
Jan Möbius committed
577 578 579
      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
580 581 582 583 584

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

585 586 587 588 589 590 591
      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
592 593 594 595 596 597 598 599
    }

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


600 601
      if ( checkSignal(plugin, "addToolbox(QString,QWidget*)"))
        connect(plugin, SIGNAL( addToolbox(QString,QWidget*) ),
Jan Möbius's avatar
Jan Möbius committed
602
                this, SLOT( addToolbox(QString,QWidget*) ),Qt::DirectConnection );
603 604 605



Jan Möbius's avatar
 
Jan Möbius committed
606
    }
Jan Möbius's avatar
Jan Möbius committed
607 608 609 610 611 612 613 614 615 616
    
    //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 );
                
617 618 619 620
      if ( checkSignal(plugin, "defineViewModeToolbars(QString,QStringList)"))
        connect(plugin, SIGNAL( defineViewModeToolbars(QString, QStringList) ),
                coreWidget_, SLOT( slotAddViewModeToolbars(QString, QStringList) ),Qt::DirectConnection );                
                
621 622 623 624
      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
625
    }    
Jan Möbius's avatar
 
Jan Möbius committed
626

Dirk Wilden's avatar
Dirk Wilden committed
627 628 629 630 631 632 633 634 635 636 637 638 639 640 641 642
    //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
643 644 645 646 647 648 649 650 651 652 653
    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
654 655 656 657

      if ( checkSignal(plugin,"getToolBar(QString,QToolBar*&)") )
        connect(plugin,SIGNAL(getToolBar(QString,QToolBar*&)),
                coreWidget_,SLOT(getToolBar(QString,QToolBar*&)),Qt::DirectConnection);
658
          
Jan Möbius's avatar
 
Jan Möbius committed
659 660 661 662 663 664 665 666 667 668 669 670 671 672 673 674 675 676 677 678 679 680 681 682 683 684 685
    }

    //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
686 687 688
      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
689 690 691

//       if ( checkSlot( plugin , "slotKeyEvent(QKeyEvent*)" ) )
//         connect(coreWidget_,SIGNAL(PluginKeyEvent(QKeyEvent* )), plugin,SLOT(slotKeyEvent(QKeyEvent*)));
692
//
Dirk Wilden's avatar
Dirk Wilden committed
693 694
//       if ( checkSlot( plugin , "slotKeyReleaseEvent(QKeyEvent*)" ) )
//         connect(coreWidget_,SIGNAL(PluginKeyReleaseEvent(QKeyEvent* )), plugin,SLOT(slotKeyReleaseEvent(QKeyEvent*)));
Jan Möbius's avatar
 
Jan Möbius committed
695 696 697 698 699 700 701 702 703 704 705 706 707 708 709 710 711 712 713 714 715 716 717 718 719 720 721
    }

    //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&)" ) )
722
        connect(coreWidget_,SIGNAL(signalPickModeChanged (const std::string &)),
Jan Möbius's avatar
 
Jan Möbius committed
723 724 725 726 727 728 729 730 731
                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);
732

Dirk Wilden's avatar
Dirk Wilden committed
733
      if ( checkSignal(plugin,"setPickModeCursor(const std::string,QCursor)") )
734 735
        for ( uint i = 0 ; i < OpenFlipper::Options::examinerWidgets() ; ++i )
          connect(plugin,SIGNAL(setPickModeCursor( const std::string ,QCursor)),
736
                  coreWidget_,SLOT(setPickModeCursor( const std::string ,QCursor)),Qt::DirectConnection);
737

Dirk Wilden's avatar
Dirk Wilden committed
738
      if ( checkSignal(plugin,"setPickModeMouseTracking(const std::string,bool)") )
739 740
        for ( uint i = 0 ; i < OpenFlipper::Options::examinerWidgets() ; ++i )
          connect(plugin,SIGNAL(setPickModeMouseTracking( const std::string ,bool)),
741
                  coreWidget_,SLOT(setPickModeMouseTracking( const std::string ,bool)),Qt::DirectConnection);
Jan Möbius's avatar
Dennis:  
Jan Möbius committed
742 743 744 745 746 747 748 749 750

      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
751 752 753 754 755 756 757 758 759 760 761 762 763 764 765 766 767 768 769
    }

    //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);

770 771 772 773
      if ( checkSlot( plugin , "saveOnExit(INIFile&)" ) )
        connect(this    , SIGNAL(saveOnExit( INIFile& )),
                plugin  , SLOT( saveOnExit( INIFile& ) ),Qt::DirectConnection);

Jan Möbius's avatar
 
Jan Möbius committed
774 775 776
      if ( checkSlot( plugin , "loadIniFileOptions(INIFile&)" ) )
        connect(this    , SIGNAL(iniLoadOptions( INIFile& )),
                plugin  , SLOT( loadIniFileOptions( INIFile& ) ),Qt::DirectConnection);
777 778 779 780

      if ( checkSlot( plugin , "loadIniFileOptionsLast(INIFile&)" ) )
        connect(this    , SIGNAL(iniLoadOptionsLast( INIFile& )),
                plugin  , SLOT( loadIniFileOptionsLast( INIFile& ) ),Qt::DirectConnection);
Jan Möbius's avatar
 
Jan Möbius committed
781 782 783 784 785 786 787
    }

    //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
788 789 790 791 792 793 794 795
      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
796 797 798 799 800 801 802 803 804 805 806 807 808 809 810 811 812 813 814 815 816 817 818 819 820 821 822 823 824 825 826 827
      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
828 829 830 831 832 833 834 835
      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
836 837 838 839 840 841 842 843
      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
844 845 846 847 848 849 850 851
      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
852 853 854 855 856 857 858
      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);
859

860 861 862


      if ( checkSignal( plugin , "textureChangeImage(QString,QImage&,int)" ) )
863 864
        connect(plugin   , SIGNAL(textureChangeImage(QString,QImage&,int)),
                this , SLOT(slotTextureChangeImage(QString,QImage&,int)),Qt::DirectConnection);
865 866 867 868 869 870

      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&)" ) )
871 872
        connect(plugin   , SIGNAL(textureChangeImage(QString,QImage&)),
                this , SLOT(slotTextureChangeImage(QString,QImage&)),Qt::DirectConnection);
873 874 875 876 877

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

878 879 880 881 882 883 884 885
      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
886 887 888 889 890 891 892 893 894 895 896 897 898 899 900 901 902 903 904 905 906 907 908 909 910
    }

    //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) ) ,
911
                this   , SLOT( saveObject(int,QString) ), Qt::DirectConnection);
Jan Möbius's avatar
 
Jan Möbius committed
912 913 914 915 916 917 918 919 920 921 922 923 924

      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);

925 926 927 928
      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
929 930 931 932
      if ( checkSignal(plugin,"emptyObjectAdded(int)" ) )
        connect(plugin , SIGNAL( emptyObjectAdded( int ) ) ,
                this   , SLOT( slotEmptyObjectAdded ( int ) ),Qt::DirectConnection);

Dirk Wilden's avatar
Dirk Wilden committed
933 934 935 936
      if ( checkSlot(plugin,"addedEmptyObject(int)" ) )
        connect(this ,   SIGNAL( emptyObjectAdded( int ) ) ,
                plugin   , SLOT( addedEmptyObject( int ) ),Qt::DirectConnection);

Jan Möbius's avatar
 
Jan Möbius committed
937 938 939 940
      if ( checkSignal(plugin,"getAllFilters(QStringList&)" ) )
        connect(plugin , SIGNAL( getAllFilters( QStringList& ) ) ,
                this   , SLOT( slotGetAllFilters ( QStringList& ) ),Qt::DirectConnection);

941 942 943 944
      if ( checkSignal(plugin,"deleteObject(int)" ) )
        connect(plugin , SIGNAL( deleteObject( int ) ) ,
                this   , SLOT( slotDeleteObject( int ) ),Qt::DirectConnection);

945 946 947 948
      if ( checkSignal(plugin,"deleteAllObjects()" ) )
        connect(plugin , SIGNAL( deleteAllObjects() ) ,
                this   , SLOT( slotDeleteAllObjects() ),Qt::DirectConnection);

949 950 951 952
      if ( checkSlot(plugin,"objectDeleted(int)" ) )
        connect(this ,   SIGNAL( objectDeleted( int ) ) ,
                plugin   , SLOT( objectDeleted( int ) ),Qt::DirectConnection);

Jan Möbius's avatar
 
Jan Möbius committed
953 954 955 956 957 958 959 960 961 962 963 964 965 966 967 968 969
    }

    //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 );
    }
970 971 972 973 974 975
    
    //Check if the plugin supports Process-Interface
    ProcessInterface* processPlugin = qobject_cast< ProcessInterface * >(plugin);
    if ( processPlugin ) {
      supported = supported + "Process ";

976 977 978
      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 );
979 980 981 982 983 984 985 986 987 988 989 990 991 992 993 994 995 996 997 998 999 1000 1001 1002 1003 1004
      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
1005 1006 1007 1008 1009 1010 1011 1012 1013 1014 1015 1016 1017 1018 1019 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

    //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
1059
    //Check if the plugin supports RPC-Interface
Jan Möbius's avatar
 
Jan Möbius committed
1060 1061 1062 1063 1064 1065 1066 1067 1068 1069 1070 1071 1072 1073 1074 1075 1076 1077 1078 1079 1080 1081 1082 1083 1084 1085 1086
    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)));
      }

1087 1088 1089 1090 1091
      // 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
1092 1093 1094 1095 1096 1097 1098 1099 1100 1101 1102 1103 1104 1105 1106 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
      //========= 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
1134

1135 1136 1137 1138 1139 1140 1141
    //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
1142
      ft.name = basePlugin->name();
1143 1144 1145 1146
      ft.type = filePlugin->supportedType();
      ft.loadFilters = filePlugin->getLoadFilters();
      ft.saveFilters = filePlugin->getSaveFilters();
      ft.plugin = filePlugin;
Dirk Wilden's avatar
Dirk Wilden committed
1147
      ft.object = plugin;
1148
      
1149 1150
      supportedTypes_.push_back(ft);
    }
1151 1152 1153 1154 1155 1156 1157 1158 1159 1160 1161 1162 1163 1164 1165 1166 1167
    
    //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);
1168 1169 1170 1171 1172
      
      // Connect signals
      if ( checkSignal(plugin,"emptyObjectAdded(int)" ) )
        connect(plugin , SIGNAL( emptyObjectAdded( int ) ) ,
                this   , SLOT( slotEmptyObjectAdded ( int ) ),Qt::DirectConnection);
1173
    }
1174

Jan Möbius's avatar
 
Jan Möbius committed
1175 1176
    emit log(LOGOUT,"=============================================================================================");
  } else {
Jan Möbius's avatar
Jan Möbius committed
1177
    emit log(LOGERR,tr("Unable to load Plugin :\t %1").arg( filename ) );
1178
    emit log(LOGERR,tr("Error was : ") + loader.errorString() );
Jan Möbius's avatar
 
Jan Möbius committed
1179 1180 1181 1182 1183 1184
    emit log(LOGOUT,"=============================================================================================");
  }



}