Core.cc 48.3 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/>.                                      *
 *                                                                           *
\*===========================================================================*/

/*===========================================================================*\
 *                                                                           *
Jan Möbius's avatar
Jan Möbius committed
37
 *   $Revision$                                                       *
38 39 40 41
 *   $Author$                                                      *
 *   $Date$                   *
 *                                                                           *
\*===========================================================================*/
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





//=============================================================================
//
//  CLASS Core - IMPLEMENTATION
//
//=============================================================================


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

// -------------------- mview
#include "Core.hh"
// -------------------- ACG
#include <ACG/Scenegraph/DrawModes.hh>
60
#include <ACG/Scenegraph/SceneGraph.hh>
Jan Möbius's avatar
 
Jan Möbius committed
61 62 63 64 65 66 67 68 69 70 71 72

#include <ACG/QtWidgets/QtFileDialog.hh>
// -------------------- Qt

#include <QKeyEvent>
#include <QSplitter>
#include <QMenuBar>
#include <QToolBox>
#include <QApplication>
#include <QStatusBar>
#include <QMessageBox>
#include <QFile>
Jan Möbius's avatar
Dennis:  
Jan Möbius committed
73
#include <QSettings>
Jan Möbius's avatar
 
Jan Möbius committed
74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96

#include <QPluginLoader>
#include "OpenFlipper/BasePlugin/BaseInterface.hh"
#include "OpenFlipper/BasePlugin/KeyInterface.hh"
#include "OpenFlipper/BasePlugin/MouseInterface.hh"
#include "OpenFlipper/BasePlugin/PickingInterface.hh"
#include "OpenFlipper/BasePlugin/ToolboxInterface.hh"
#include "OpenFlipper/BasePlugin/TextureInterface.hh"
#include "OpenFlipper/BasePlugin/MenuInterface.hh"
#include "OpenFlipper/BasePlugin/INIInterface.hh"

#include "OpenFlipper/INIFile/INIFile.hh"

#include "OpenFlipper/common/GlobalOptions.hh"
#include <OpenFlipper/common/RecentFiles.hh>
#include <OpenFlipper/ACGHelper/DrawModeConverter.hh>

#include <QStringList>
#include <QtScript/QScriptValueIterator>

#include <ACG/Scenegraph/SeparatorNode.hh>

#include "OpenFlipper/BasePlugin/PluginFunctions.hh"
Jan Möbius's avatar
 
Jan Möbius committed
97
#include "OpenFlipper/BasePlugin/PluginFunctionsCore.hh"
Jan Möbius's avatar
 
Jan Möbius committed
98

Jan Möbius's avatar
Jan Möbius committed
99 100
#include "OpenFlipper/BasePlugin/RPCWrappers.hh"

Jan Möbius's avatar
 
Jan Möbius committed
101 102 103 104 105
#include <OpenMesh/Core/System/omstream.hh>

#define WIDGET_HEIGHT 800
#define WIDGET_WIDTH  800

106
//== IMPLEMENTATION ==========================================================
Jan Möbius's avatar
 
Jan Möbius committed
107 108

/** \brief Constuctor for the Core Widget ( This is stage 1 , call init for stage 2)
109
 *
Jan Möbius's avatar
 
Jan Möbius committed
110 111 112 113 114 115 116 117 118
 * Initialization is working the following way:\n
 * - Setup basic paths \n
 * - Get Options from Option files ( While skipping the OpenFiles Sections as Core is not running )\n
 * - Jump back ( Stage two is done by calling init from main ) so CALL init!!
 * - This Two stage system allows using commandline options which override Option Files
*/
Core::
Core() :
  QObject(),
119
  capture_(false),
Jan Möbius's avatar
 
Jan Möbius committed
120 121 122
  nextBackupId_(0),
  coreWidget_(0)
{
Dirk Wilden's avatar
Dirk Wilden committed
123 124 125 126 127
  //init logFile
  logStream_ = 0;
  logFile_ = 0;
  OpenFlipper::Options::logFileEnabled(true);

Dirk Wilden's avatar
Dirk Wilden committed
128 129 130
  //init nodes
  root_node_scenegraph_ = new ACG::SceneGraph::SeparatorNode(0, "SceneGraph Root Node");
  root_node_ = new ACG::SceneGraph::SeparatorNode(root_node_scenegraph_, "Data Root Node");
131 132
  coordsysMaterialNode_ = new ACG::SceneGraph::MaterialNode(root_node_scenegraph_,"Coordsys Material Node");
  coordsysNode_ = new ACG::SceneGraph::CoordsysNode(coordsysMaterialNode_,"Core Coordsys Node");
Jan Möbius's avatar
Dennis:  
Jan Möbius committed
133
  coordsysNode_->setTraverseMode (BaseNode::NodeFirst | BaseNode::SecondPass);
134 135
//   gridNode_ = new ACG::SceneGraph::GridNode(root_node_scenegraph_,"Grid Node");
//   gridNode_->hide();
Dirk Wilden's avatar
Dirk Wilden committed
136

Jan Möbius's avatar
 
Jan Möbius committed
137 138 139
   // Add ViewMode All
  ViewMode* vm = new ViewMode();
  vm->name = "All";
Jan Möbius's avatar
Jan Möbius committed
140
  vm->icon = "Unknown.png";
Jan Möbius's avatar
 
Jan Möbius committed
141
  vm->custom = false;
Jan Möbius's avatar
Jan Möbius committed
142
  vm->visibleToolboxes = QStringList();
143

Jan Möbius's avatar
 
Jan Möbius committed
144 145
  viewModes_.push_front(vm);

Dirk Wilden's avatar
Dirk Wilden committed
146 147 148
  //init ViewerProperties (always for 4 Viewers!)
  std::vector< Viewer::ViewerProperties* > viewerProperties;

149 150 151 152 153
  for (int i=0; i < 4; i++) {
    Viewer::ViewerProperties* viewerProperty = new Viewer::ViewerProperties();
    viewerProperty->snapshotBaseFileName("snap-Viewer-" + QString::number(i) + ".png");
    viewerProperties.push_back( viewerProperty );
  }
Dirk Wilden's avatar
Dirk Wilden committed
154 155 156

  PluginFunctions::setViewerProperties(viewerProperties);

157 158 159 160 161 162 163 164 165 166
  //set viewer defaults
  OpenFlipper::Options::defaultProjectionMode( 1, 0 );
  OpenFlipper::Options::defaultProjectionMode( 0, 1 );
  OpenFlipper::Options::defaultProjectionMode( 0, 2 );
  OpenFlipper::Options::defaultProjectionMode( 0, 3 );
  OpenFlipper::Options::defaultViewingDirection( PluginFunctions::VIEW_FREE,  0 );
  OpenFlipper::Options::defaultViewingDirection( PluginFunctions::VIEW_TOP,   1 );
  OpenFlipper::Options::defaultViewingDirection( PluginFunctions::VIEW_LEFT,  2 );
  OpenFlipper::Options::defaultViewingDirection( PluginFunctions::VIEW_FRONT, 3 );

Jan Möbius's avatar
 
Jan Möbius committed
167 168
  // Get all relevant Paths and Options from option files
  setupOptions();
Jan Möbius's avatar
Jan Möbius committed
169

170 171
  // set discriptions for scriptable slots
  setDescriptions();
Jan Möbius's avatar
 
Jan Möbius committed
172 173
}

174 175 176
/** \brief Second initialization stage
 *
 * This Stage does the following :\n
Jan Möbius's avatar
 
Jan Möbius committed
177 178 179 180 181 182
 * - Create the Core GUI Elements (Examiner, Toolbox,...)\n
 * - Create the MenuBar \n
 * - load the Plugins \n
 * - connect the Mouse slots \n
 * - Load all ini files (This includes the Global Option files) \n
 */
183 184 185
void
Core::init() {

Jan Möbius's avatar
 
Jan Möbius committed
186
  // Make root_node available to the plugins ( defined in PluginFunctions.hh)
Jan Möbius's avatar
 
Jan Möbius committed
187
  PluginFunctions::setRootNode( root_node_ );
188

Jan Möbius's avatar
 
Jan Möbius committed
189
  PluginFunctions::setSceneGraphRootNode( root_node_scenegraph_ );
Dirk Wilden's avatar
Dirk Wilden committed
190

Jan Möbius's avatar
 
Jan Möbius committed
191
  // Initialize the first object as the root Object for the object tree
192
  objectRoot_ =  dynamic_cast< BaseObject* > ( new GroupObject("ObjectRoot") );
Jan Möbius's avatar
 
Jan Möbius committed
193 194
  PluginFunctions::setDataRoot( objectRoot_ );

195

Jan Möbius's avatar
 
Jan Möbius committed
196
  if ( OpenFlipper::Options::gui() ) {
197

Jan Möbius's avatar
Jan Möbius committed
198
    // Initialize redraw timer. Will be used to restrict the rendering framerate.
199 200 201 202
    redrawTimer_ = new QTimer();
    redrawTimer_->setSingleShot(true);
    connect(redrawTimer_, SIGNAL(timeout()), this, SLOT(updateView()),Qt::DirectConnection);

203 204 205 206 207 208 209 210
    // Initialice scenegraph check timer. Will be used to check for changes in the scenegraph
    scenegraphCheckTimer_ = new QTimer();
    scenegraphCheckTimer_->setSingleShot(false);
    connect(scenegraphCheckTimer_, SIGNAL(timeout()), this, SLOT(checkScenegraphDirty()),Qt::DirectConnection);

    // Will measure the time between redraws
    redrawTime_ = new QTime();
    redrawTime_->start ();
211

Jan Möbius's avatar
 
Jan Möbius committed
212 213
    if ( OpenFlipper::Options::splash() ) {
      QPixmap splashPixmap(OpenFlipper::Options::iconDirStr() + OpenFlipper::Options::dirSeparator() + "splash.png");
214

Jan Möbius's avatar
 
Jan Möbius committed
215 216
      splash_ = new QSplashScreen(splashPixmap);
      splash_->show();
217

218
      splash_->showMessage(tr("Initializing mainwindow") ,
Jan Möbius's avatar
 
Jan Möbius committed
219 220 221
                          Qt::AlignBottom | Qt::AlignLeft , Qt::white);
      QApplication::processEvents();
    }
222

Dirk Wilden's avatar
Dirk Wilden committed
223
    coreWidget_ = new CoreWidget(viewModes_ , plugins, coreSlots_);
224

Jan Möbius's avatar
 
Jan Möbius committed
225
    connect(coreWidget_, SIGNAL(clearAll())           , this, SLOT(clearAll()));
226
    connect(coreWidget_, SIGNAL(loadMenu())           , this, SLOT(loadObject()));
Jan Möbius's avatar
 
Jan Möbius committed
227
    connect(coreWidget_, SIGNAL(addEmptyObjectMenu()) , this, SLOT(slotAddEmptyObjectMenu()));
228 229 230 231
    connect(coreWidget_, SIGNAL(saveMenu())           , this, SLOT(saveAllObjects()));
    connect(coreWidget_, SIGNAL(saveToMenu())         , this, SLOT(saveAllObjectsTo()));
    connect(coreWidget_, SIGNAL(loadIniMenu())        , this, SLOT(loadSettings()));
    connect(coreWidget_, SIGNAL(saveIniMenu())        , this, SLOT(saveSettings()));
232
    connect(coreWidget_, SIGNAL(applyOptions())       , this, SLOT(applyOptions()));
Dirk Wilden's avatar
Dirk Wilden committed
233
    connect(coreWidget_, SIGNAL(saveOptions())        , this, SLOT(saveOptions()));
Jan Möbius's avatar
 
Jan Möbius committed
234 235
    connect(coreWidget_, SIGNAL(recentOpen(QAction*)) , this, SLOT(slotRecentOpen(QAction*)));
    connect(coreWidget_, SIGNAL(exit())               , this, SLOT(slotExit()));
236

237 238 239

    connect( coreWidget_, SIGNAL( resizeViewers(int,int) ), this, SLOT( resizeViewers(int,int) ) );
    connect( coreWidget_, SIGNAL( resizeApplication(int,int) ), this, SLOT( resizeApplication(int,int) ) );
Dirk Wilden's avatar
Dirk Wilden committed
240 241
    connect( coreWidget_, SIGNAL( stopVideoCapture() ), this, SLOT( stopVideoCapture() ) );
    connect( coreWidget_, SIGNAL( startVideoCapture(QString,int,bool) ), this, SLOT( startVideoCapture(QString,int,bool) ) );
242

Dirk Wilden's avatar
Dirk Wilden committed
243
    connect(coreWidget_, SIGNAL(showPlugins())       , this, SLOT(slotShowPlugins()));
244

Dirk Wilden's avatar
Dirk Wilden committed
245 246
    connect(coreWidget_, SIGNAL(call(QString,bool&)), this, SLOT(slotCall(QString,bool&)));

Jan Möbius's avatar
Jan Möbius committed
247 248 249 250 251 252 253 254 255 256 257 258
    QRect rect = QApplication::desktop()->screenGeometry();

    uint width = rect.width();
    if ( width > 1000 ) {
      width = 1000;
    }

    uint height = rect.height();
    if ( height > 1000 ) {
      height = 1000;
    }

Jan Möbius's avatar
Jan Möbius committed
259 260 261
#ifdef ARCH_DARWIN
    width = rect.width() - 300;
    height = rect.height() - 150;
Jan Möbius's avatar
Jan Möbius committed
262

Jan Möbius's avatar
Jan Möbius committed
263
//     coreWidget_->setMaximumSize( width, height  );
Jan Möbius's avatar
Jan Möbius committed
264 265
#endif

Jan Möbius's avatar
Jan Möbius committed
266
    coreWidget_->resize(width,height);
267 268 269

    coreWidget_->setWindowTitle( OpenFlipper::Options::windowTitle() );

Jan Möbius's avatar
 
Jan Möbius committed
270
  }
271

Jan Möbius's avatar
 
Jan Möbius committed
272 273 274 275
  // ======================================================================
  // Create intermediate logger class for Core which will mangle the output
  // ======================================================================
  PluginLogger* newlog = new PluginLogger("Core");
276

Jan Möbius's avatar
 
Jan Möbius committed
277 278
  loggers_.push_back(newlog);
  connect(this,SIGNAL(log(Logtype, QString )),newlog,SLOT(slotLog(Logtype, QString )),Qt::DirectConnection);
279 280
  connect(this,SIGNAL(log(QString )),newlog,SLOT(slotLog(QString )),Qt::DirectConnection);

Jan Möbius's avatar
 
Jan Möbius committed
281 282 283
  // Connect it to the Master logger
  if ( OpenFlipper::Options::gui() )
    connect(newlog,SIGNAL(log(Logtype, QString )),coreWidget_,SLOT(slotLog(Logtype, QString )),Qt::DirectConnection);
284

Jan Möbius's avatar
 
Jan Möbius committed
285
  connect(newlog,SIGNAL(log(Logtype, QString )),this,SLOT(slotLog(Logtype, QString )),Qt::DirectConnection);
Dirk Wilden's avatar
Dirk Wilden committed
286

Dirk Wilden's avatar
Dirk Wilden committed
287 288
  // connection to file logger
  connect(newlog,SIGNAL(log(Logtype, QString )),this,SLOT(slotLogToFile(Logtype, QString )),Qt::DirectConnection);
Dirk Wilden's avatar
Dirk Wilden committed
289 290 291 292 293 294 295

  // ======================================================================
  // Create a logger class for CoreWidget
  // ======================================================================

  if ( OpenFlipper::Options::gui() ){
    PluginLogger* widgetlog = new PluginLogger("CoreWidget");
296

Dirk Wilden's avatar
Dirk Wilden committed
297 298
    loggers_.push_back(widgetlog);
    connect(coreWidget_,SIGNAL(log(Logtype, QString )),widgetlog,SLOT(slotLog(Logtype, QString )),Qt::DirectConnection);
299 300
    connect(coreWidget_,SIGNAL(log(QString )),widgetlog,SLOT(slotLog(QString )),Qt::DirectConnection);

Dirk Wilden's avatar
Dirk Wilden committed
301 302 303
    // Connect it to the Master logger
    connect(widgetlog,SIGNAL(log(Logtype, QString )),coreWidget_,SLOT(slotLog(Logtype, QString )),Qt::DirectConnection);
    connect(widgetlog,SIGNAL(log(Logtype, QString )),this,SLOT(slotLog(Logtype, QString )),Qt::DirectConnection);
Dirk Wilden's avatar
Dirk Wilden committed
304 305
    // connection to file logger
    connect(widgetlog,SIGNAL(log(Logtype, QString )),this,SLOT(slotLogToFile(Logtype, QString )),Qt::DirectConnection);
Dirk Wilden's avatar
Dirk Wilden committed
306
  }
307

Jan Möbius's avatar
 
Jan Möbius committed
308 309 310 311 312 313
  // ======================================================================
  // Catch OpenMesh Error logs with an own Logger
  // ======================================================================
  newlog = new PluginLogger("Core ( OpenMesh )",LOGERR);
  omerr().connect(*newlog);
  omerr().disconnect(std::cerr);
314

Jan Möbius's avatar
 
Jan Möbius committed
315
  loggers_.push_back(newlog);
316

Jan Möbius's avatar
 
Jan Möbius committed
317 318 319
  // Connect it to the Master logger
  if ( OpenFlipper::Options::gui() )
    connect(newlog,SIGNAL(log(Logtype, QString )),coreWidget_,SLOT(slotLog(Logtype, QString )),Qt::DirectConnection);
320

Jan Möbius's avatar
 
Jan Möbius committed
321
  connect(newlog,SIGNAL(log(Logtype, QString )),this,SLOT(slotLog(Logtype, QString )),Qt::DirectConnection);
Dirk Wilden's avatar
Dirk Wilden committed
322 323
  // connection to file logger
  connect(newlog,SIGNAL(log(Logtype, QString )),this,SLOT(slotLogToFile(Logtype, QString )),Qt::DirectConnection);
324

Jan Möbius's avatar
 
Jan Möbius committed
325 326 327 328 329 330
  // ======================================================================
  // Catch OpenMesh omout logs with an own Logger
  // ======================================================================
  newlog = new PluginLogger("Core ( OpenMesh )",LOGINFO);
  omout().connect(*newlog);
  omout().disconnect(std::cout);
331

Jan Möbius's avatar
 
Jan Möbius committed
332
  loggers_.push_back(newlog);
333

Jan Möbius's avatar
 
Jan Möbius committed
334 335 336
  // Connect it to the Master logger
  if ( OpenFlipper::Options::gui() )
    connect(newlog,SIGNAL(log(Logtype, QString )),coreWidget_,SLOT(slotLog(Logtype, QString )),Qt::DirectConnection);
337

Jan Möbius's avatar
 
Jan Möbius committed
338
  connect(newlog,SIGNAL(log(Logtype, QString )),this,SLOT(slotLog(Logtype, QString )),Qt::DirectConnection);
Dirk Wilden's avatar
Dirk Wilden committed
339 340
  // connection to file logger
  connect(newlog,SIGNAL(log(Logtype, QString )),this,SLOT(slotLogToFile(Logtype, QString )),Qt::DirectConnection);
341

Jan Möbius's avatar
 
Jan Möbius committed
342 343 344 345 346
  // ======================================================================
  // Catch OpenMesh omlog logs with an own Logger
  // ======================================================================
  newlog = new PluginLogger("Core ( OpenMesh )",LOGOUT);
  omlog().connect(*newlog);
347

Jan Möbius's avatar
 
Jan Möbius committed
348
  loggers_.push_back(newlog);
349

Jan Möbius's avatar
 
Jan Möbius committed
350 351 352
  // Connect it to the Master logger
  if ( OpenFlipper::Options::gui() )
    connect(newlog,SIGNAL(log(Logtype, QString )),coreWidget_,SLOT(slotLog(Logtype, QString )),Qt::DirectConnection);
353

Jan Möbius's avatar
 
Jan Möbius committed
354
  connect(newlog,SIGNAL(log(Logtype, QString )),this,SLOT(slotLog(Logtype, QString )),Qt::DirectConnection);
Dirk Wilden's avatar
Dirk Wilden committed
355 356
  // connection to file logger
  connect(newlog,SIGNAL(log(Logtype, QString )),this,SLOT(slotLogToFile(Logtype, QString )),Qt::DirectConnection);
357

Jan Möbius's avatar
 
Jan Möbius committed
358 359 360 361
  // ======================================================================
  // Log Scripting stuff through a separate logger
  // ======================================================================
  newlog = new PluginLogger("Scripting",LOGOUT);
362

Jan Möbius's avatar
 
Jan Möbius committed
363
  loggers_.push_back(newlog);
364

Jan Möbius's avatar
 
Jan Möbius committed
365 366 367
  // Connect it to the Master logger
  if ( OpenFlipper::Options::gui() )
    connect(newlog,SIGNAL(log(Logtype, QString )),coreWidget_,SLOT(slotLog(Logtype, QString )),Qt::DirectConnection);
368

Jan Möbius's avatar
 
Jan Möbius committed
369
  connect(newlog,SIGNAL(log(Logtype, QString )),this,SLOT(slotLog(Logtype, QString )),Qt::DirectConnection);
Dirk Wilden's avatar
Dirk Wilden committed
370
  // connection to file logger
371
  connect(newlog,SIGNAL(log(Logtype, QString )),this,SLOT(slotLogToFile(Logtype, QString )),Qt::DirectConnection);
Dirk Wilden's avatar
Dirk Wilden committed
372

Jan Möbius's avatar
 
Jan Möbius committed
373
  // connect signal to logger
374 375
  connect(this,SIGNAL(scriptLog(QString )),newlog,SLOT(slotLog(QString )),Qt::DirectConnection);

Jan Möbius's avatar
 
Jan Möbius committed
376 377 378 379 380
  // ======================================================================
  // This connection will tell the plugins, when their Toolbox is active
  // ======================================================================
  ///@todo reimplement
//   connect(module_list,SIGNAL(currentChanged(int)),this,SLOT(slotToolboxSwitched(int)));
381

Jan Möbius's avatar
Jan Möbius committed
382 383 384
  // Set a reference to the scriptengine for simple rpc calls
  RPC::setScriptEngine(&scriptEngine_);

Jan Möbius's avatar
 
Jan Möbius committed
385 386
  // process Events every 500 msecs during script execution
  scriptEngine_.setProcessEventsInterval( 500 );
387

Jan Möbius's avatar
 
Jan Möbius committed
388 389 390 391
  // Register own print function :
  QScriptValue printFunction = scriptEngine_.newFunction(myPrintFunction);
  printFunction.setProperty("textedit",scriptEngine_.newQObject(this));
  scriptEngine_.globalObject().setProperty("print", printFunction);
392

Jan Möbius's avatar
 
Jan Möbius committed
393
  // Register Vector Type to ScriptEngine ( is Vec3d )
394 395
  qScriptRegisterMetaType(&scriptEngine_,
                          toScriptValueVector,
Jan Möbius's avatar
 
Jan Möbius committed
396 397
                          fromScriptValueVector,
                          scriptEngine_.newQObject(&vec3dPrototype_));
398

Jan Möbius's avatar
 
Jan Möbius committed
399 400 401
  // set a constructor to allow creation via Vector(x,y,z)
  QScriptValue ctor = scriptEngine_.newFunction(createVector);
  scriptEngine_.globalObject().setProperty("Vector", ctor);
402 403


Jan Möbius's avatar
 
Jan Möbius committed
404
//    // Register ObjectId Type to ScriptEngine ( is int )
405 406
//   qScriptRegisterMetaType(&scriptEngine_,
//                           toScriptValueObjectId,
Jan Möbius's avatar
 
Jan Möbius committed
407
//                           fromScriptValueObjectId);
408
//
Jan Möbius's avatar
 
Jan Möbius committed
409 410 411
//   // set a constructor to allow creation via Vector(x,y,z)
//   ctor = scriptEngine_.newFunction(createObjectId);
//   scriptEngine_.globalObject().setProperty("ObjectId", ctor);
412 413


Jan Möbius's avatar
 
Jan Möbius committed
414 415 416 417
  // Register idList Type to scripting Engine
  qScriptRegisterSequenceMetaType< idList >(&scriptEngine_);

  qScriptRegisterSequenceMetaType< QVector< int > >(&scriptEngine_);
418 419


Jan Möbius's avatar
 
Jan Möbius committed
420
  // Register Matrix Type to scripting Engine ( is ACG::Matrix4x4d )
421 422
  qScriptRegisterMetaType(&scriptEngine_,
                          toScriptValueMatrix4x4 ,
Jan Möbius's avatar
 
Jan Möbius committed
423 424
                          fromScriptValueMatrix4x4,
                          scriptEngine_.newQObject(&matrix4x4Prototype_));
425

Jan Möbius's avatar
 
Jan Möbius committed
426 427 428
  // set a constructor to allow creation via Matrix(x,y,z)
  QScriptValue matrix4x4ctor = scriptEngine_.newFunction(createMatrix4x4);
  scriptEngine_.globalObject().setProperty("Matrix4x4", matrix4x4ctor);
429

Jan Möbius's avatar
 
Jan Möbius committed
430 431 432 433 434 435 436
  // Collect Core scripting information
  QScriptValue scriptInstance = scriptEngine_.newQObject(this,
                                                         QScriptEngine::QtOwnership,
                                                         QScriptEngine::ExcludeChildObjects |
                                                         QScriptEngine::ExcludeSuperClassMethods |
                                                         QScriptEngine::ExcludeSuperClassProperties
                                                         );
437

Jan Möbius's avatar
 
Jan Möbius committed
438
  scriptEngine_.globalObject().setProperty("core", scriptInstance);
439

Jan Möbius's avatar
 
Jan Möbius committed
440 441 442
  QScriptValueIterator it(scriptInstance);
  while (it.hasNext()) {
    it.next();
443

Jan Möbius's avatar
 
Jan Möbius committed
444 445 446
    /// Skip all signals for function calls
    if ( checkSignal( this, it.name().toAscii() ) )
      continue;
447

Jan Möbius's avatar
 
Jan Möbius committed
448
    scriptingFunctions_.push_back( "core." + it.name() );
449

Jan Möbius's avatar
 
Jan Möbius committed
450
  }
451

Jan Möbius's avatar
 
Jan Möbius committed
452
  loadPlugins();
453

Jan Möbius's avatar
 
Jan Möbius committed
454
  if ( OpenFlipper::Options::gui() ) {
455

Dirk Wilden's avatar
Dirk Wilden committed
456 457 458
    //register keyBinding for all scripting slots
    coreWidget_->slotRegisterSlotKeyBindings();

459 460 461
    //get keyAssignments from config files
    restoreKeyBindings();

462
    if ( OpenFlipper::Options::defaultToolboxMode( ) != "" )
Jan Möbius's avatar
 
Jan Möbius committed
463 464 465
      coreWidget_->setViewMode( OpenFlipper::Options::defaultToolboxMode() );
    else
      coreWidget_->setViewMode("All");
466

Jan Möbius's avatar
Jan Möbius committed
467 468 469 470 471 472 473
    for ( uint i = 0 ; i < OpenFlipper::Options::examinerWidgets(); ++i ) {
      connect( coreWidget_->examiner_widgets_[i], SIGNAL(signalMouseEvent(QMouseEvent*)),
              this                              , SLOT(slotMouseEvent(QMouseEvent*)));
      connect( coreWidget_->examiner_widgets_[i], SIGNAL(signalMouseEventIdentify(QMouseEvent*)),
              this                              , SLOT(slotMouseEventIdentify(QMouseEvent*)));
      connect( coreWidget_->examiner_widgets_[i], SIGNAL(signalWheelEvent(QWheelEvent *, const std::string &)),
              this                              , SLOT(slotWheelEvent(QWheelEvent *, const std::string &)));
Jan Möbius's avatar
Jan Möbius committed
474 475

      connect( coreWidget_->examiner_widgets_[i], SIGNAL( viewUpdated() ),
476
               this, SLOT( viewUpdated()) ,Qt::DirectConnection);
477
               
478
      connect( coreWidget_->examiner_widgets_[i], SIGNAL( viewChanged() ),
479
               this, SIGNAL( pluginViewChanged() ) ,Qt::DirectConnection);               
Jan Möbius's avatar
Jan Möbius committed
480
    }
481

Jan Möbius's avatar
 
Jan Möbius committed
482
  }
483

Jan Möbius's avatar
Jan Möbius committed
484 485 486 487
  // ===============================================================================================
  // Load Settings from configuration files
  // ===============================================================================================

Jan Möbius's avatar
 
Jan Möbius committed
488 489
  QStringList optionFiles = OpenFlipper::Options::optionFiles();
  for ( int i = 0 ; i < (int)optionFiles.size(); ++i) {
490

Jan Möbius's avatar
 
Jan Möbius committed
491
    if ( OpenFlipper::Options::gui() && OpenFlipper::Options::splash() ) {
492
      splash_->showMessage(tr("Loading Configuration File ") + QString::number(i) + "/"  + QString::number(optionFiles.size()) ,
Jan Möbius's avatar
 
Jan Möbius committed
493 494 495
                           Qt::AlignBottom | Qt::AlignLeft , Qt::white);
      QApplication::processEvents();
    }
496

Jan Möbius's avatar
Jan Möbius committed
497 498
    // Load global ini files. Use only plugin global options from these files as the
    // rest has been loaded at the beginning.
499 500 501 502
    readRecentFiles( optionFiles[i] );
    if ( OpenFlipper::Options::gui() )
      coreWidget_->updateRecent();

Jan Möbius's avatar
Jan Möbius committed
503
    openIniFile( optionFiles[i] ,false,true,false);
Jan Möbius's avatar
 
Jan Möbius committed
504 505
  }

Jan Möbius's avatar
Jan Möbius committed
506 507 508
  // ===============================================================================================
  // Load Settings from configuration files
  // ===============================================================================================
509

Jan Möbius's avatar
 
Jan Möbius committed
510
  if ( OpenFlipper::Options::lang().contains("UTF") || OpenFlipper::Options::lang().contains("utf") ) {
511
    emit log(LOGWARN,tr("UTF8-Locale used!"));
Jan Möbius's avatar
Jan Möbius committed
512 513 514 515
//     emit log(LOGWARN,"Only OFF files are fully supported with UTF8. Others might fail.");
//     emit log(LOGWARN,"You can change your locale by :");
//     emit log(LOGWARN,"export LANG=C");
//     emit log(LOGWARN,"Work is in progress to resolve this issue.");
516
  }
Jan Möbius's avatar
 
Jan Möbius committed
517 518

  if ( OpenFlipper::Options::gui() ) {
Dirk Wilden's avatar
Dirk Wilden committed
519

Jan Möbius's avatar
Dennis:  
Jan Möbius committed
520 521
    QSettings windowStates(QDir::home().absolutePath() + OpenFlipper::Options::dirSeparator() + ".OpenFlipper" +
                           OpenFlipper::Options::dirSeparator() +  "WindowStates.dat", QSettings::IniFormat);
Dirk Wilden's avatar
Dirk Wilden committed
522

Jan Möbius's avatar
Dennis:  
Jan Möbius committed
523 524
    //try to restore the windowState
    coreWidget_->restoreState (windowStates.value("Core/Window/State").toByteArray ());
Dirk Wilden's avatar
Dirk Wilden committed
525
    //try to restore the geometry
Jan Möbius's avatar
Dennis:  
Jan Möbius committed
526
    coreWidget_->restoreGeometry (windowStates.value("Core/Window/Geometry").toByteArray ());
527

Jan Möbius's avatar
Dennis:  
Jan Möbius committed
528 529
    coreWidget_->toolSplitter_->restoreState (windowStates.value("Core/ToolSplitter").toByteArray ());
    coreWidget_->splitter_->restoreState (windowStates.value("Core/LogSplitter").toByteArray ());
Dirk Wilden's avatar
Dirk Wilden committed
530

Jan Möbius's avatar
 
Jan Möbius committed
531
    coreWidget_->show();
532

533 534
    applyOptions();

Jan Möbius's avatar
Dennis:  
Jan Möbius committed
535 536 537 538 539 540 541
    windowStates.beginGroup ("Core");
    windowStates.beginGroup ("LogSlider");
    coreWidget_->slidingLogger_->restoreState (windowStates);
    windowStates.endGroup ();
    coreWidget_->toolBox_->restoreState (windowStates);
    windowStates.endGroup ();

Jan Möbius's avatar
 
Jan Möbius committed
542 543 544
    if ( OpenFlipper::Options::splash() ) {
      splash_->finish(coreWidget_);
    }
545

546 547 548
    // start checking for scenegraph changes
    scenegraphCheckTimer_->setInterval (1000 / OpenFlipper::Options::maxFrameRate());
    scenegraphCheckTimer_->start ();
Jan Möbius's avatar
 
Jan Möbius committed
549
  }
550

Jan Möbius's avatar
Jan Möbius committed
551 552

  QTimer::singleShot(100, this, SLOT(slotExecuteAfterStartup()));
Jan Möbius's avatar
 
Jan Möbius committed
553 554
}

555

Jan Möbius's avatar
 
Jan Möbius committed
556 557 558 559 560 561
//-----------------------------------------------------------------------------

Core::~Core()
{
   for ( uint i = 0 ; i < plugins.size() ; ++i ){
     BaseInterface* basePlugin = qobject_cast< BaseInterface * >(plugins[i].plugin);
562

Jan Möbius's avatar
 
Jan Möbius committed
563 564 565 566 567
     // Dont call exit if we cannot get the Plugin
     if ( basePlugin )
       if ( checkSlot( plugins[i].plugin , "exit()" ) )
          QMetaObject::invokeMethod(plugins[i].plugin, "exit",  Qt::DirectConnection);
  }
568

Jan Möbius's avatar
 
Jan Möbius committed
569 570
  objectRoot_->deleteSubtree();
  delete objectRoot_;
571

Jan Möbius's avatar
 
Jan Möbius committed
572
  // Clean up loggers
573 574 575
  for ( uint i = 0 ; i < loggers_.size(); ++i )
    delete loggers_[i];

Jan Möbius's avatar
 
Jan Möbius committed
576 577 578 579 580 581 582
}

//-----------------------------------------------------------------------------

void
Core::slotMouseEventIdentify( QMouseEvent* _event )
{
Dirk Wilden's avatar
Dirk Wilden committed
583 584 585
//   // Dont do anything as a context Menu will popup on right button click
//   if ( _event->button() == Qt::RightButton )
//     return;
586

Jan Möbius's avatar
Jan Möbius committed
587 588 589 590 591 592 593 594 595
  const QObject* senderPointer = sender();
  unsigned int examinerId = 0;

  if ( senderPointer == 0 ) {
    std::cerr << "Error : slotMouseEventIdentify directly called! This should only be called by an examiner" << std::endl;
  } else {
    for ( unsigned int i = 0 ; i < OpenFlipper::Options::examinerWidgets(); ++i ) {
      if ( senderPointer == coreWidget_->examiner_widgets_[i] ) {
        examinerId = i;
596
        if ( OpenFlipper::Options::doSlotDebugging() )
597
              emit log(LOGINFO,tr("slotMouseEventIdentify from examiner ") + QString::number(i) );
Jan Möbius's avatar
Jan Möbius committed
598 599 600 601 602 603 604 605
        break;
      }
    }

  }

  PluginFunctions::setActiveExaminer( examinerId );

Jan Möbius's avatar
 
Jan Möbius committed
606
  emit PluginMouseEventIdentify( _event );
Jan Möbius's avatar
Jan Möbius committed
607 608


Jan Möbius's avatar
 
Jan Möbius committed
609 610 611 612 613 614 615 616
}

//-----------------------------------------------------------------------------


void
Core::slotMouseEvent( QMouseEvent* _event )
{
Dirk Wilden's avatar
Dirk Wilden committed
617 618 619
//   // Dont do anything as a context Menu will popup on right button click
//   if ( _event->button() == Qt::RightButton )
//     return;
620

Jan Möbius's avatar
Jan Möbius committed
621 622 623 624 625 626 627 628 629
  const QObject* senderPointer = sender();
  unsigned int examinerId = 0;

  if ( senderPointer == 0 ) {
    std::cerr << "Error : slotMouseEvent directly called! This should only be called by an examiner" << std::endl;
  } else {
    for ( unsigned int i = 0 ; i < OpenFlipper::Options::examinerWidgets(); ++i ) {
      if ( senderPointer == coreWidget_->examiner_widgets_[i] ) {
        examinerId = i;
630
        if ( OpenFlipper::Options::doSlotDebugging() ) {
631
          QString message = tr("slotMouseEvent from examiner ") + QString::number(i) + " with ";
632 633 634 635 636 637 638 639 640 641

          if ( _event->type() == QEvent::MouseButtonRelease )
            message += " MouseButtonRelease";
          else if ( _event->type() == QEvent::MouseButtonPress )
            message += " MouseButtonRelease";
          else if ( _event->type() == QEvent::MouseButtonDblClick )
            message += " MouseButtonDblClick";
          else if ( _event->type() == QEvent::MouseMove )
            message += " MouseMove";
          else
642
            message += tr("unknown event type");
643 644 645 646

          emit log(LOGINFO,message );
        }

Jan Möbius's avatar
Jan Möbius committed
647
        break;
648

Jan Möbius's avatar
Jan Möbius committed
649 650 651 652 653 654 655
      }
    }

  }

  PluginFunctions::setActiveExaminer( examinerId );

Jan Möbius's avatar
 
Jan Möbius committed
656 657 658 659 660 661 662 663
  emit PluginMouseEvent(_event );
}

//-----------------------------------------------------------------------------

void
Core::slotWheelEvent( QWheelEvent * _event, const std::string & _mode)
{
Jan Möbius's avatar
Jan Möbius committed
664 665 666 667 668 669 670 671 672 673 674 675 676 677 678 679 680
  const QObject* senderPointer = sender();
  unsigned int examinerId = 0;

  if ( senderPointer == 0 ) {
    std::cerr << "Error : slotWheelEvent directly called! This should only be called by an examiner" << std::endl;
  } else {
    for ( unsigned int i = 0 ; i < OpenFlipper::Options::examinerWidgets(); ++i ) {
      if ( senderPointer == coreWidget_->examiner_widgets_[i] ) {
        examinerId = i;
        break;
      }
    }

  }

  PluginFunctions::setActiveExaminer( examinerId );

Jan Möbius's avatar
 
Jan Möbius committed
681 682 683 684 685 686 687 688
  emit PluginWheelEvent(_event , _mode );
}

//-----------------------------------------------------------------------------

void
Core::slotAddPickMode( const std::string _mode ) {
  if ( OpenFlipper::Options::gui() )
689
    coreWidget_->addPickMode(_mode);
Jan Möbius's avatar
Jan Möbius committed
690

Jan Möbius's avatar
 
Jan Möbius committed
691 692 693 694 695 696
}

//-----------------------------------------------------------------------------

void
Core::slotAddHiddenPickMode( const std::string _mode ) {
Jan Möbius's avatar
Jan Möbius committed
697

Jan Möbius's avatar
 
Jan Möbius committed
698
  if ( OpenFlipper::Options::gui() )
699
    coreWidget_->addPickMode(_mode,false,1000,false);
Jan Möbius's avatar
Jan Möbius committed
700

Jan Möbius's avatar
 
Jan Möbius committed
701 702 703 704 705 706 707
}

//-----------------------------------------------------------------------------

 /** Update the view in the examiner widget
  */
void Core::updateView() {
Jan Möbius's avatar
Jan Möbius committed
708 709 710 711

  if ( OpenFlipper::Options::doSlotDebugging() ) {
    if ( sender() != 0 ) {
      if ( sender()->metaObject() != 0 ) {
712
        emit log(LOGINFO,tr("updateView() called by ") + QString( sender()->metaObject()->className() ) );
Jan Möbius's avatar
Jan Möbius committed
713 714 715 716
      }
    }
  }

Dirk Wilden's avatar
Dirk Wilden committed
717 718 719
  if ( !OpenFlipper::Options::gui() )
    return;

720
  if ( OpenFlipper::Options::restrictFrameRate() ) {
721

722
    int elapsed = redrawTime_->elapsed ();
723

724 725
    if ( elapsed < 1000 / OpenFlipper::Options::maxFrameRate() )
    {
Jan Möbius's avatar
Jan Möbius committed
726 727 728
      // redraw time not reached ... waiting for timer event for next redraw
      if ( redrawTimer_->isActive() ) {
        if ( OpenFlipper::Options::doSlotDebugging() )
729
          emit log(LOGINFO,tr("Too early for redraw! Delaying request from ") +
Jan Möbius's avatar
Jan Möbius committed
730 731 732 733 734 735 736
                           QString( sender()->metaObject()->className() ) );
        return;
      }

      // Start the timer
      redrawTimer_->start( (1000 / OpenFlipper::Options::maxFrameRate()) - elapsed);
      return;
Jan Möbius's avatar
Jan Möbius committed
737
    }
738 739
    else if ( redrawTimer_->isActive() )
	redrawTimer_->stop ();
740 741 742

  }

743
  redrawTime_->restart ();
744

Dirk Wilden's avatar
Dirk Wilden committed
745
  if ( !OpenFlipper::Options::loadingSettings() && !OpenFlipper::Options::redrawDisabled() ) {
Jan Möbius's avatar
Jan Möbius committed
746

747
    for ( unsigned int i = 0 ; i < OpenFlipper::Options::examinerWidgets() ; ++i )
Jan Möbius's avatar
Jan Möbius committed
748
      coreWidget_->examiner_widgets_[i]->updateGL();
Jan Möbius's avatar
 
Jan Möbius committed
749 750 751
  }
}

Jan Möbius's avatar
Jan Möbius committed
752 753


754 755 756 757 758 759 760 761 762 763 764 765 766 767
//-----------------------------------------------------------------------------

 /** Check if scenegraph is dirty and initiate redraw
  */
void Core::checkScenegraphDirty() {
  if ( true )
  {
    ACG::SceneGraph::CheckDirtyAction action;
    ACG::SceneGraph::traverse( root_node_scenegraph_, action );
    if ( action.isDirty () )
      emit updateView ();
  }
}

Jan Möbius's avatar
 
Jan Möbius committed
768 769
//-----------------------------------------------------------------------------

770 771 772 773 774 775 776 777 778
void Core::restrictFrameRate( bool _enable ) {
  OpenFlipper::Options::restrictFrameRate( _enable );
}

//-----------------------------------------------------------------------------

void Core::setMaxFrameRate( int _rate ) {
  OpenFlipper::Options::maxFrameRate( _rate );
  OpenFlipper::Options::restrictFrameRate( true );
779 780 781

  // update Timer to new framerate
  scenegraphCheckTimer_->setInterval (1000 / OpenFlipper::Options::maxFrameRate());
782 783 784 785
}

//-----------------------------------------------------------------------------

786 787
void
Core::clearAll()
Jan Möbius's avatar
 
Jan Möbius committed
788
{
789 790 791

  slotDeleteAllObjects();

Jan Möbius's avatar
Jan Möbius committed
792
  emit allCleared();
793

Jan Möbius's avatar
 
Jan Möbius committed
794 795 796 797 798
  slotScriptInfo( "core" , "clearAll()"  );
}

//-----------------------------------------------------------------------------

799 800
void
Core::exitApplication()
Jan Möbius's avatar
 
Jan Möbius committed
801 802 803 804
{
  QTimer* timer = new QTimer();
  connect(timer, SIGNAL(timeout()), this, SLOT(slotExit()));
  timer->start(100);
805

Jan Möbius's avatar
 
Jan Möbius committed
806 807 808 809 810
  QApplication::quit();
}

//-----------------------------------------------------------------------------

811 812 813 814 815 816 817
void Core::fullscreen( bool _state ) {
  if ( OpenFlipper::Options::gui() )
    coreWidget_->setFullscreen(_state);
}

//-----------------------------------------------------------------------------

Jan Möbius's avatar
Jan Möbius committed
818 819
void Core::loggerState(int _state) {
  OpenFlipper::Options::LoggerState state = static_cast<OpenFlipper::Options::LoggerState> (_state);
820
  if ( OpenFlipper::Options::gui() &&
Jan Möbius's avatar
Jan Möbius committed
821 822 823 824
       (state == OpenFlipper::Options::Hidden ||
        state == OpenFlipper::Options::InScene ||
        state == OpenFlipper::Options::Normal))
    coreWidget_->showLogger(state);
Jan Möbius's avatar
 
Jan Möbius committed
825 826 827 828
}

//-----------------------------------------------------------------------------

829
void Core::showToolbox( bool _state ) {
830
  if ( OpenFlipper::Options::gui() )
831
    coreWidget_->showToolbox(_state);
Jan Möbius's avatar
 
Jan Möbius committed
832
}
833

834 835 836 837 838 839 840 841 842 843 844 845 846 847 848 849 850 851
void Core::multiViewMode( int _mode ) {
  if ( !OpenFlipper::Options::gui() || !OpenFlipper::Options::multiView() )
    return;

  switch (_mode)
  {
    case 0:
      coreWidget_->baseLayout_->setMode (QtMultiViewLayout::SingleView);
      PluginFunctions::setActiveExaminer(0);
      break;
    case 1:
      coreWidget_->baseLayout_->setMode (QtMultiViewLayout::Grid);
      break;
    case 2:
      coreWidget_->baseLayout_->setMode (QtMultiViewLayout::HSplit);
      break;

    default:
852
      emit log(LOGERR,tr("Requested illegal multiview mode!"));
853 854 855 856 857 858
  }

}



Jan Möbius's avatar
 
Jan Möbius committed
859 860 861

//-----------------------------------------------------------------------------

862 863
void
Core::slotRecentOpen(QAction* _action)
Jan Möbius's avatar
 
Jan Möbius committed
864 865 866 867
{
  QVector< OpenFlipper::Options::RecentFile > recentFiles = OpenFlipper::Options::recentFiles();
  for (int i = 0 ; i < recentFiles.size() ; ++i )
    if ( recentFiles[i].filename == _action->text() ){
Dirk Wilden's avatar
Dirk Wilden committed
868 869
      if (recentFiles[i].type == DATA_NONE)
        loadSettings( recentFiles[i].filename );
Dirk Wilden's avatar
Dirk Wilden committed
870 871
      else{
        OpenFlipper::Options::loadingRecentFile(true);
Dirk Wilden's avatar
Dirk Wilden committed
872
        loadObject(recentFiles[i].type, recentFiles[i].filename);
Dirk Wilden's avatar
Dirk Wilden committed
873 874
        OpenFlipper::Options::loadingRecentFile(false);
      }
Jan Möbius's avatar
 
Jan Möbius committed
875 876 877 878 879
      break;
    }
}


880
void
Jan Möbius's avatar
 
Jan Möbius committed
881
Core::writeOnExit() {
882
  QString inifile = QDir::home().absolutePath() + OpenFlipper::Options::dirSeparator() + ".OpenFlipper" +
Jan Möbius's avatar
 
Jan Möbius committed
883 884 885 886
                                                  OpenFlipper::Options::dirSeparator() +  "OpenFlipper.ini";

  INIFile ini;
  if ( ! ini.connect( inifile ,false) ) {
887
    emit log(LOGERR,tr("Failed to connect to users ini file"));
888

Jan Möbius's avatar
 
Jan Möbius committed
889
    if ( ! ini.connect( inifile,true) ) {
890
      emit log(LOGERR,tr("Can not create user ini file"));
Jan Möbius's avatar
 
Jan Möbius committed
891
    } else {
Dirk Wilden's avatar
Dirk Wilden committed
892
      writeApplicationOptions(ini);
Jan Möbius's avatar
 
Jan Möbius committed
893 894 895
      ini.disconnect();
    }
  } else {
Dirk Wilden's avatar
Dirk Wilden committed
896
    writeApplicationOptions(ini);
Jan Möbius's avatar
 
Jan Möbius committed
897
    ini.disconnect();
898 899
  }

Dirk Wilden's avatar
Dirk Wilden committed
900 901
  //store the windowState
  if ( OpenFlipper::Options::gui() ) {
Jan Möbius's avatar
Dennis:  
Jan Möbius committed
902 903 904 905 906 907 908 909 910 911 912 913 914 915 916 917

    QSettings windowStates(QDir::home().absolutePath() + OpenFlipper::Options::dirSeparator() + ".OpenFlipper" +
                           OpenFlipper::Options::dirSeparator() +  "WindowStates.dat", QSettings::IniFormat);

    windowStates.setValue("Core/Window/State", coreWidget_->saveState ());
    windowStates.setValue("Core/Window/Geometry", coreWidget_->saveGeometry ());

    windowStates.setValue ("Core/ToolSplitter", coreWidget_->toolSplitter_->saveState ());
    windowStates.setValue ("Core/LogSplitter", coreWidget_->splitter_->saveState ());

    windowStates.beginGroup ("Core");
    windowStates.beginGroup ("LogSlider");
    coreWidget_->slidingLogger_->saveState (windowStates);
    windowStates.endGroup ();
    coreWidget_->toolBox_->saveState (windowStates);
    windowStates.endGroup ();
Dirk Wilden's avatar
Dirk Wilden committed
918 919
  }

Jan Möbius's avatar
 
Jan Möbius committed
920 921 922 923 924 925 926 927 928 929 930
  // Call exit for all plugins
   for (uint i = 0 ; i < plugins.size() ; ++i) {
      BaseInterface* basePlugin = qobject_cast< BaseInterface * >(plugins[i].plugin);
      if ( basePlugin )
          if ( checkSlot( plugins[i].plugin , "exit()" ) )
            QMetaObject::invokeMethod(plugins[i].plugin, "exit",  Qt::DirectConnection);
   }
}

void Core::slotExit() {
  writeOnExit();
Dirk Wilden's avatar
Dirk Wilden committed
931 932 933 934

  if (logFile_)
    logFile_->close();

Jan Möbius's avatar
 
Jan Möbius committed
935
  qApp->quit();
936
}
Jan Möbius's avatar
 
Jan Möbius committed
937

Dirk Wilden's avatar
Dirk Wilden committed
938 939 940 941 942 943 944
/// log to file
void Core::slotLogToFile(Logtype _type, QString _message){

  if (!OpenFlipper::Options::logFileEnabled())
    return;

  if (logStream_ == 0){
945 946 947 948 949
    //check if a logfile has been specified and if the path is valid

    QFileInfo fi( OpenFlipper::Options::logFile() );

    if (OpenFlipper::Options::logFile() == "" || !fi.dir().exists() )
950
        OpenFlipper::Options::logFile(QDir::home().absolutePath() + OpenFlipper::Options::dirSeparator() + ".OpenFlipper" +
Dirk Wilden's avatar
Dirk Wilden committed
951 952 953 954 955 956
                                                  OpenFlipper::Options::dirSeparator() +  "OpenFlipper.log");

    logFile_ = new QFile( OpenFlipper::Options::logFile() );
    if ( logFile_->open(QFile::WriteOnly) ) {
        logStream_ = new QTextStream (logFile_);
    }else{
957
      emit log(LOGERR, tr("Unable to open logfile!"));
Dirk Wilden's avatar
Dirk Wilden committed
958 959 960
      return;
    }
  }
Jan Möbius's avatar
 
Jan Möbius committed
961

Dirk Wilden's avatar
Dirk Wilden committed
962 963 964 965 966 967 968 969 970 971 972 973
  switch (_type) {
    case LOGINFO:
      (*logStream_) << "INFO:"; break;
    case LOGOUT:
      (*logStream_) << "OUT :"; break;
    case LOGWARN:
      (*logStream_) << "WARN:"; break;
    case LOGERR:
      (*logStream_) << "ERR :"; break;
  }

  (*logStream_) << _message << "\n" << flush;
974

Dirk Wilden's avatar
Dirk Wilden committed
975
}
Jan Möbius's avatar
 
Jan Möbius committed
976

977 978 979 980 981 982 983 984 985 986 987 988 989 990 991 992 993 994 995 996 997 998 999 1000 1001
/// set descriptions for a scriptable slot
void Core::slotSetSlotDescription(QString      _slotName,   QString _slotDescription,
                              QStringList _parameters, QStringList _descriptions)
{
  //handle core slots
  if (sender() == this){
    SlotInfo info;
    info.slotName = _slotName;
    info.slotDescription = _slotDescription;
    info.parameters = _parameters;
    info.descriptions = _descriptions;

    coreSlots_.push_back( info );
    return;
  }

  //handle plugin slots

  //find plugin
 PluginInfo* pluginInfo = 0;

  for (uint i=0; i < plugins.size(); i++)
    if (plugins[i].plugin == sender())
      pluginInfo = &plugins[i];

Jan Möbius's avatar
Jan Möbius committed
1002
    if (pluginInfo == 0){
1003
      emit log(LOGERR, tr("Unable to set slot-description. Plugin not found!"));
1004 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
    return;
  }

  SlotInfo info;
  info.slotName = _slotName;
  info.slotDescription = _slotDescription;
  info.parameters = _parameters;
  info.descriptions = _descriptions;

  pluginInfo->slotInfos.append( info );
}

/// get available Descriptions for a scriptable slot
void Core::slotGetDescription(QString      _function,   QString&     _fnDescription,
                              QStringList& _parameters, QStringList& _descriptions )
{
  QString pluginName = _function.section(".", 0, 0);
  QString slotName   = _function.section(".", 1, 1);

  //handle core slots
  if (pluginName == "core"){

    _fnDescription = "";
    _parameters.clear();
    _descriptions.clear();

    for (int i=0; i < coreSlots_.count(); i++)
      if (coreSlots_[i].slotName == slotName){
      _fnDescription = coreSlots_[i].slotDescription;
      _parameters    = coreSlots_[i].parameters;
      _descriptions  = coreSlots_[i].descriptions;
      return;
      }
    return;
  }

  //handle plugin slots

  //find plugin
  PluginInfo* pluginInfo = 0;

  for (uint i=0; i < plugins.size(); i++)
    if (plugins[i].rpcName == pluginName)
      pluginInfo = &plugins[i];

  if (pluginInfo == 0){
1050
    emit log(LOGERR, tr("Unable to get slot-description. Plugin not found!"));
1051 1052 1053 1054 1055 1056 1057 1058 1059 1060 1061 1062 1063 1064 1065 1066 1067
    return;
  }

  _fnDescription = "";
  _parameters.clear();
  _descriptions.clear();

  //find slot
  for (int i=0; i < pluginInfo->slotInfos.count(); i++)
    if (pluginInfo->slotInfos[i].slotName == slotName){
      _fnDescription = pluginInfo->slotInfos[i].slotDescription;
      _parameters    = pluginInfo->slotInfos[i].parameters;
      _descriptions  = pluginInfo->slotInfos[i].descriptions;
      return;
    }
}

Jan Möbius's avatar
Jan Möbius committed
1068 1069 1070 1071
void Core::snapshotBaseFileName(const QString& _fname, unsigned int _viewerId ){

  if ( OpenFlipper::Options::gui() ) {
    if ( _viewerId >= OpenFlipper::Options::examinerWidgets() ) {
1072
      emit log(LOGERR,tr("Unable to snapshotBaseFileName for viewer ") + QString::number(_viewerId) );
Jan Möbius's avatar
Jan Möbius committed
1073 1074 1075
      return;
    }

1076
    PluginFunctions::viewerProperties(_viewerId).snapshotBaseFileName( _fname );
Jan Möbius's avatar
Jan Möbius committed
1077 1078
  }

1079 1080
}

Jan Möbius's avatar
Jan Möbius committed
1081 1082 1083 1084 1085
void Core::snapshot( unsigned int _viewerId ){


  if ( OpenFlipper::Options::gui() ) {
    if ( _viewerId >= OpenFlipper::Options::examinerWidgets() ) {
1086
      emit log(LOGERR,tr("Unable to create snapshot for viewer ") + QString::number(_viewerId) );
Jan Möbius's avatar
Jan Möbius committed
1087 1088 1089 1090
      return;
    }
    coreWidget_->examiner_widgets_[_viewerId]->snapshot();
  }
1091 1092 1093

}

Dirk Wilden's avatar
Dirk Wilden committed
1094 1095 1096 1097 1098 1099 1100 1101 1102 1103 1104 1105
void Core::applicationSnapshot(){

  if ( OpenFlipper::Options::gui() )
    coreWidget_->applicationSnapshot();
}

void Core::applicationSnapshotName(QString _name){

  if ( OpenFlipper::Options::gui() )
    coreWidget_->applicationSnapshotName(_name);
}

Dirk Wilden's avatar
Dirk Wilden committed
1106 1107 1108 1109 1110 1111
void Core::viewerSnapshot(){

  if ( OpenFlipper::Options::gui() )
    coreWidget_->viewerSnapshot();
}

1112
void Core::resizeViewers(int _width, int _height ){
Dirk Wilden's avatar
 
Dirk Wilden committed
1113
  if ( OpenFlipper::Options::gui() ){
1114 1115 1116 1117 1118

    lastWidth_  = coreWidget_->glView_->width();
    lastHeight_ = coreWidget_->glView_->height();


1119 1120
    //+4,+20 to to get the correct dimension when using snapshotFunction
    coreWidget_->glView_->resize(_width+4, _height+20);
Dirk Wilden's avatar
 
Dirk Wilden committed
1121
  }
Dirk Wilden's avatar
 
Dirk Wilden committed
1122 1123
}

1124 1125
void Core::resizeApplication(int _width, int _height ){
 if ( OpenFlipper::Options::gui() ){
1126 1127 1128 1129

    lastWidth_  = coreWidget_->glView_->width();
    lastHeight_ = coreWidget_->glView_->height();

1130 1131 1132 1133
    coreWidget_->resize(_width, _height);
 }
}

Dirk Wilden's avatar
Dirk Wilden committed
1134
void Core::writeVersionNumbers(QString _filename){
Jan Möbius's avatar
Jan Möbius committed
1135

Dirk Wilden's avatar
Dirk Wilden committed
1136 1137 1138
INIFile ini;

  if ( ! ini.connect(_filename,true) ) {
1139
    emit log(LOGERR,tr("Failed to connect to _ini file") + _filename);
Dirk Wilden's avatar
Dirk Wilden committed
1140 1141 1142 1143 1144 1145 1146 1147 1148 1149 1150 1151 1152 1153 1154 1155 1156 1157 1158 1159 1160 1161 1162
      return;
  }

  //add coreVersion
  ini.add_section( "Core" );
  if ( OpenFlipper::Options::isWindows() )
    ini.add_entry( "Core" , "VersionWindows" , OpenFlipper::Options::coreVersion() );
  else
    ini.add_entry( "Core" , "VersionLinux"   , OpenFlipper::Options::coreVersion() );

  //add pluginVersions
  for (uint i=0; i < plugins.size(); i++){
    ini.add_section( plugins[i].name );

    if ( OpenFlipper::Options::isWindows() )
      ini.add_entry( plugins[i].name , "VersionWindows" , plugins[i].version );
    else
      ini.add_entry( plugins[i].name , "VersionLinux"   , plugins[i].version );
  }

  ini.disconnect();
}

Jan Möbius's avatar
Dennis:  
Jan Möbius committed
1163 1164 1165 1166 1167
QList<int> Core::objectList (QString _selection, QStringList _types)
{
  QList<int> rv;
  unsigned int ids = 0;
  PluginFunctions::IteratorRestriction selection = PluginFunctions::ALL_OBJECTS;
Mike Kremer's avatar
 
Mike Kremer committed
1168

Jan Möbius's avatar
Dennis:  
Jan Möbius committed
1169 1170 1171 1172 1173 1174 1175 1176 1177 1178 1179 1180 1181 1182
  foreach (QString s, _types)
    if (!s.isEmpty ())
      ids = typeId (s);
  if (_selection == "source")
    selection = PluginFunctions::SOURCE_OBJECTS;
  else if (_selection == "target")
    selection = PluginFunctions::TARGET_OBJECTS;

  for ( PluginFunctions::ObjectIterator o_it(selection, ids) ;
                                        o_it != PluginFunctions::objectsEnd(); ++o_it)
    rv.append (o_it->id ());
  return rv;
}

1183 1184 1185 1186 1187 1188
/// set the descriptions for scriptable slots of the core
void Core::setDescriptions(){

  connect(this, SIGNAL(setSlotDescription(QString,QString,QStringList,QStringList)),
          this,   SLOT(slotSetSlotDescription(QString,QString,QStringList,QStringList)) );

1189 1190 1191 1192 1193 1194 1195 1196 1197 1198 1199 1200 1201 1202 1203 1204
  emit setSlotDescription("updateView()", tr("Redraw the contents of the viewer."), QStringList(), QStringList());
  emit setSlotDescription("clearAll()", tr("Clear all data objects."), QStringList(), QStringList());
  emit setSlotDescription("exitApplication()", tr("Quit OpenFlipper"), QStringList(), QStringList());
  emit setSlotDescription("fullscreen(bool)", tr("Enable or disable fullscreen mode"),
                           QStringList(tr("enabled")) ,
                           QStringList(tr("Enable or disable fullscreen mode")));
  emit setSlotDescription("loggerState(int)", tr("Change the logger window state"), QStringList(tr("Change the logger window state")), QStringList());
  emit setSlotDescription("showToolbox(bool)", tr("Show or hide toolbox"), QStringList(tr("Show or hide the toolbox")), QStringList());
  emit setSlotDescription("multiViewMode(int)", tr("Switch MultiView Mode"),
                          QStringList(tr("Mode")), QStringList(tr("0: One Viewer\n 1: Grid \n 2: Horizontal split")));

  emit setSlotDescription("restrictFrameRate(bool)", tr("Restrict FrameRate to MaxFrameRate"),
                        QStringList(tr("enabled")), QStringList(tr("restriction switch")));
  emit setSlotDescription("setMaxFrameRate(int)", tr("set the maximal framerate (automatically enables framerate restriction)"),
                        QStringList(tr("frameRate")), QStringList(tr("Maximum frameRate")));
  emit setSlotDescription("snapshotBaseFileName(QString&)", tr("Set a filename for storing snapshots.")
Dirk Wilden's avatar
 
Dirk Wilden committed
1205
                          , QStringList(), QStringList());
1206
  emit setSlotDescription("snapshot()", tr("Make a snapshot of the viewer. If no filename"
Dirk Wilden's avatar
 
Dirk Wilden committed
1207 1208
                          " was set using snapshotBaseFileName() the snapshot is stored"
                          " in snap.png in the current directory. For every snapshot"
1209 1210 1211 1212 1213 1214 1215
                          " a counter is added to the filename."), QStringList(), QStringList());
  emit setSlotDescription("resizeViewer(int,int)", tr("Resize the viewer"),
                           QString(tr("width,height")).split(","),
                           QString(tr("new width for the viewer,new height for the viewer")).split(","));
  emit setSlotDescription("writeVersionNumbers(QString)", tr("write the current versions of all plugins to INI file"),
                           QStringList(tr("filename")),
                           QStringList(tr("fullpath to a file where the versions should be written to.")));
1216
  //save slots
1217 1218 1219 1220 1221 1222 1223 1224 1225 1226 1227 1228
  emit setSlotDescription("saveObject(int,QString)", tr("Save object to file. If the file exists it will be overwritten."),
                           QString(tr("object-id,filename")).split(","),
                           QString(tr("id of the object, complete path and filename")).split(","));
  emit setSlotDescription("saveObjectTo(int,QString)", tr("Save object to file. The location can be chosen in a dialog. "
                          "(only works if GUI is available)"),
                           QString(tr("object-id,filename")).split(","),
                           QString(tr("id of the object, initial filename for the dialog")).split(","));
  emit setSlotDescription("saveAllObjects()", tr("Saves all target objects. "
                          "If no filename is available a dialog is shown. (only works if GUI is available)"),QStringList(), QStringList());
  emit setSlotDescription("saveAllObjectsTo()", tr("Saves all target objects. The locations can be chosen in dialogs. "
                          "(only works if GUI is available)"),QStringList(), QStringList());
  emit setSlotDescription("saveSettings()", tr("Show the dialog to save the current setting. (only works if GUI is available)"),QStringList(), QStringList());
1229
  //load slots
1230 1231 1232 1233 1234 1235 1236 1237 1238 1239 1240 1241 1242
  emit setSlotDescription("loadObject()", tr("Show the dialog to load an object. (only works if GUI is available)"),QStringList(), QStringList());
  emit setSlotDescription("getObjectId(QString)", tr("Return identifier of object with specified name. Returns -1 if object was not found."),QStringList(), QStringList());
  emit setSlotDescription("loadSettings()", tr("Show the dialog to load settings. (only works if GUI is available)"),QStringList(), QStringList());
  emit setSlotDescription("loadSettings(QString)", tr("load settings from file."),QStringList(), QStringList());

  emit setSlotDescription("createWidget(QString,QString)", tr("Create a widget from an ui file"),
                          QString(tr("Object name,ui file")).split(","),
                          QString(tr("Name of the new widget in script,ui file to load")).split(","));

  emit setSlotDescription("addToolbox(QString,QWidget*)", tr("Add a widget as a toolbox"),
                          QString(tr("Toolbox Entry name,Widget")).split(","),
                          QString(tr("Name of the new widget in the toolbox,Pointer to the new widget")).split(","));

1243
  emit setSlotDescription("addViewModeToolboxes(QString,QString)", tr("Set toolboxes for a viewmode"),
1244
                          QString(tr("Name,Toolbox List")).split(","),
1245 1246 1247 1248 1249
                          QString(tr("Name of the Viewmode, ; seperated list of toolboxes visible in this viewmode")).split(","));
                          
  emit setSlotDescription("addViewModeToolbars(QString,QString)", tr("Set toolbars for a viewmode"),
                          QString(tr("Name,Toolbar List")).split(","),
                          QString(tr("Name of the Viewmode, ; seperated list of toolbars visible in this viewmode")).split(","));                          
1250 1251 1252 1253

  emit setSlotDescription("objectList(QString,QStringList)", tr("Returns object list"),
                          QString(tr("Selection type,Object types")).split(","),
                          QString(tr("Type of object selection (all,source,target),Object type (All,PolyMesh,TriangleMesh,...)")).split(";"));
1254 1255
}

1256 1257 1258 1259 1260 1261 1262 1263 1264 1265 1266 1267 1268 1269 1270 1271 1272 1273 1274 1275 1276 1277 1278 1279 1280 1281 1282
void Core::slotDeleteObject( int _id ){

  if ( _id == -1 )
    return;

  // get the node
  BaseObject* object = objectRoot_->childExists(_id);

  if ( !object || object == objectRoot_ ) {
    std::cerr << "Error while deleting object, does not exist!!" << std::endl;
    return;
  }

  // remove the whole subtree below this item
  object->deleteSubtree();

  // remove the item itself from the parent
  object->parent()->removeChild(object);

  // delete it
  delete object;

  emit objectDeleted(_id);

  slotObjectUpdated(-1);
}

1283 1284 1285 1286
void Core::slotDeleteAllObjects( ){

  // Remember ids
  std::vector< int > ids;
1287 1288 1289 1290 1291 1292

  BaseObject* current = objectRoot_->next();

  while( current != objectRoot_ ){
    ids.push_back( current->id() );
    current = current->next();
1293 1294 1295 1296 1297 1298 1299 1300 1301 1302 1303 1304
  }

  // remove the whole subtree below the root
  objectRoot_->deleteSubtree();

  for ( uint i = 0 ; i < ids.size(); ++i ) {
    emit objectDeleted(ids[i]);
  }

  slotObjectUpdated(-1);
}

Dirk Wilden's avatar
Dirk Wilden committed
1305
// //-----------------------------------------------------------------------------
1306
//
Dirk Wilden's avatar
Dirk Wilden committed
1307 1308 1309 1310 1311 1312
// void Core::slotGetPlugin(QString _name, QObject* & _plugin ){
//   for (uint i=0; i < plugins.size(); i++)
//     if (plugins[i].name == _name){
//       _plugin = plugins[i].plugin;
//       return;
//     }
1313