src/PartSet/PartSet_Module.cpp

   1 #include <PartSet_Module.h>
   2 #include <PartSet_OperationSketch.h>
   3
   4 #include <ModuleBase_Operation.h>
   5
   6 #include <XGUI_MainWindow.h>
   7 #include <XGUI_Displayer.h>
   8 #include <XGUI_Viewer.h>
   9 #include <XGUI_Workshop.h>
  10 #include <XGUI_OperationMgr.h>
  11
  12 #include <Config_PointerMessage.h>
  13 #include <Config_ModuleReader.h>
  14 #include <Config_WidgetReader.h>
  15 #include <Events_Loop.h>
  16 #include <Events_Message.h>
  17
  18 #include <QObject>
  19 #include <QString>
  20
  21 #ifdef _DEBUG
  22 #include <QDebug>
  23 #endif
  24
  25
  26 /*!Create and return new instance of XGUI_Module*/
  27 extern "C" PARTSET_EXPORT XGUI_Module* createModule(XGUI_Workshop* theWshop)
  28 {
  29   return new PartSet_Module(theWshop);
  30 }
  31
  32 PartSet_Module::PartSet_Module(XGUI_Workshop* theWshop)
  33 {
  34   myWorkshop = theWshop;
  35   XGUI_OperationMgr* anOperationMgr = myWorkshop->operationMgr();
  36
  37   connect(anOperationMgr, SIGNAL(operationStarted()), this, SLOT(onOperationStarted()));
  38   connect(anOperationMgr, SIGNAL(operationStopped(ModuleBase_Operation*)),
  39           this, SLOT(onOperationStopped(ModuleBase_Operation*)));
  40 }
  41
  42 PartSet_Module::~PartSet_Module()
  43 {
  44 }
  45
  46 void PartSet_Module::createFeatures()
  47 {
  48   Config_ModuleReader aXMLReader = Config_ModuleReader();
  49   aXMLReader.setAutoImport(true);
  50   aXMLReader.readAll();
  51 }
  52
  53 void PartSet_Module::featureCreated(XGUI_Command* theFeature)
  54 {
  55   theFeature->connectTo(this, SLOT(onFeatureTriggered()));
  56 }
  57
  58 std::string PartSet_Module::modulePlugin()
  59 {
  60   Config_ModuleReader aModuleReader = Config_ModuleReader();
  61   aModuleReader.readAll();
  62   std::map < std::string, std::string > aPluginMap = aModuleReader.plugins();
  63   std::string aPluginName = aPluginMap["PartSetPlugin"];
  64   return aPluginName;
  65 }
  66
  67 /*
  68  *
  69  */
  70 void PartSet_Module::onFeatureTriggered()
  71 {
  72   std::string aPluginName = modulePlugin();
  73   Config_WidgetReader aWdgReader = Config_WidgetReader(aPluginName);
  74   aWdgReader.readAll();
  75   XGUI_Command* aCmd = dynamic_cast<XGUI_Command*>(sender());
  76   QString aCmdId = aCmd->id();
  77   std::string aXmlCfg = aWdgReader.featureWidgetCfg(aCmdId.toStdString());
  78   std::string aDescription = aWdgReader.featureDescription(aCmdId.toStdString());
  79   ModuleBase_PropPanelOperation* aPartSetOp;
  80   if (aCmdId == "Sketch" ) {
  81     aPartSetOp = new PartSet_OperationSketch(aCmdId, this);
  82   } else {
  83     aPartSetOp = new ModuleBase_PropPanelOperation(aCmdId, this);
  84   }
  85   aPartSetOp->setXmlRepresentation(QString::fromStdString(aXmlCfg));
  86   aPartSetOp->setDescription(QString::fromStdString(aDescription));
  87
  88   //TODO(sbh): Implement static method to extract event id [SEID]
  89   static Events_ID aModuleEvent = Events_Loop::eventByName("PartSetModuleEvent");
  90   Config_PointerMessage aMessage(aModuleEvent, this);
  91   aMessage.setPointer(aPartSetOp);
  92   Events_Loop::loop()->send(aMessage);
  93 }
  94
  95 void PartSet_Module::onOperationStarted()
  96 {
  97   ModuleBase_Operation* anOperation = myWorkshop->operationMgr()->currentOperation();
  98
  99   PartSet_OperationSketchBase* aPreviewOp = dynamic_cast<PartSet_OperationSketchBase*>(anOperation);
 100   if (aPreviewOp) {
 101     connect(myWorkshop->mainWindow()->viewer(), SIGNAL(selectionChanged()),
 102             aPreviewOp, SLOT(onViewSelectionChanged()));
 103     visualizePreview(true);
 104   }
 105 }
 106
 107 void PartSet_Module::onOperationStopped(ModuleBase_Operation* theOperation)
 108 {
 109   ModuleBase_PropPanelOperation* anOperation = dynamic_cast<ModuleBase_PropPanelOperation*>(theOperation);
 110   if (!anOperation)
 111     return;
 112
 113   PartSet_OperationSketchBase* aPreviewOp = dynamic_cast<PartSet_OperationSketchBase*>(anOperation);
 114   if (aPreviewOp) {
 115     disconnect(myWorkshop->mainWindow()->viewer(), SIGNAL(selectionChanged()),
 116                aPreviewOp, SLOT(onViewSelectionChanged()));
 117     visualizePreview(false);
 118   }
 119 }
 120
 121 void PartSet_Module::visualizePreview(bool isDisplay)
 122 {
 123   ModuleBase_Operation* anOperation = myWorkshop->operationMgr()->currentOperation();
 124   if (!anOperation)
 125     return;
 126
 127   PartSet_OperationSketchBase* aPreviewOp = dynamic_cast<PartSet_OperationSketchBase*>(anOperation);
 128   if (!aPreviewOp)
 129     return;
 130
 131   if (isDisplay) {
 132     myWorkshop->displayer()->LocalSelection(anOperation->feature(), aPreviewOp->preview(),
 133                                             aPreviewOp->getSelectionMode());
 134   }
 135   else {
 136     myWorkshop->displayer()->GlobalSelection(false);
 137     myWorkshop->displayer()->Erase(anOperation->feature(), aPreviewOp->preview());
 138   }
 139 }