src/XGUI/XGUI_ActionsMgr.cpp

   1 /*
   2  * XGUI_ActionsMgr.cpp
   3  */
   4
   5 #include "XGUI_ActionsMgr.h"
   6 #include "XGUI_Command.h"
   7 #include "XGUI_Workshop.h"
   8 #include "XGUI_OperationMgr.h"
   9 #include "XGUI_SalomeConnector.h"
  10
  11 #include <ModuleBase_Operation.h>
  12
  13 #include <QAction>
  14
  15 #ifdef _DEBUG
  16 #include <QDebug>
  17 #endif
  18
  19
  20 XGUI_ActionsMgr::XGUI_ActionsMgr(XGUI_Workshop* theParent)
  21  : QObject(theParent), myOperationMgr(theParent->operationMgr())
  22 {
  23
  24 }
  25
  26 XGUI_ActionsMgr::~XGUI_ActionsMgr()
  27 {
  28 }
  29
  30
  31 void XGUI_ActionsMgr::addCommand(QAction* theCmd)
  32 {
  33   QString aId = theCmd->data().toString();
  34   if(aId.isEmpty()) {
  35     return;
  36   }
  37   myActions.insert(aId, theCmd);
  38   XGUI_Command* aXCmd = dynamic_cast<XGUI_Command*>(theCmd);
  39   if (aXCmd) {
  40     myNestedActions[aId] = aXCmd->nestedCommands();
  41   } else {
  42     XGUI_Workshop* aWorkshop = static_cast<XGUI_Workshop*>(parent());
  43     myNestedActions[aId] = aWorkshop->salomeConnector()->nestedActions(aId);
  44   }
  45 }
  46
  47 void XGUI_ActionsMgr::addNestedCommands(const QString& theId, const QStringList& theCommands)
  48 {
  49   myNestedActions[theId] = theCommands;
  50 }
  51
  52 void XGUI_ActionsMgr::update()
  53 {
  54   if(myOperationMgr->hasOperation()) {
  55     setAllEnabled(false);
  56     ModuleBase_Operation* anOperation = myOperationMgr->currentOperation();
  57     QString anOperationId = anOperation->id();
  58     setActionEnabled(anOperationId, true);
  59     bool isNestedEnabled = anOperation->isNestedOperationsEnabled();
  60     setNestedCommandsEnabled(isNestedEnabled, anOperationId);
  61   } else {
  62     setAllEnabled(true);
  63     setNestedCommandsEnabled(false);
  64   }
  65   updateCheckState();
  66 }
  67
  68 void XGUI_ActionsMgr::setAllEnabled(bool isEnabled)
  69 {
  70   foreach(QString eachAction, myActions.keys()) {
  71     setActionEnabled(eachAction, isEnabled);
  72   }
  73 }
  74
  75 //!
  76 void XGUI_ActionsMgr::setNestedCommandsEnabled(bool theEnabled, const QString& theParent)
  77 {
  78   QStringList ltNestedActions;
  79   if(theParent.isEmpty()) { //Disable ALL nested
  80     foreach(QString eachParent, myNestedActions.keys()) {
  81       ltNestedActions << myNestedActions[eachParent];
  82     }
  83   } else {
  84     ltNestedActions << myNestedActions[theParent];
  85   }
  86   foreach(QString eachNested, ltNestedActions) {
  87     setActionEnabled(eachNested, theEnabled);
  88   }
  89 }
  90
  91 void XGUI_ActionsMgr::setActionChecked(const QString& theId, const bool theChecked)
  92 {
  93   QAction* anAction = myActions[theId];
  94   if(anAction && anAction->isCheckable()) {
  95     anAction->setChecked(theChecked);
  96   }
  97 }
  98
  99
 100 void XGUI_ActionsMgr::setActionEnabled(const QString& theId, const bool theEnabled)
 101 {
 102   QAction* anAction = myActions[theId];
 103   if(anAction) {
 104     anAction->setEnabled(theEnabled);
 105   }
 106 }
 107
 108 void XGUI_ActionsMgr::updateCheckState()
 109 {
 110   QString eachCommand = QString();
 111   foreach(eachCommand, myActions.keys()) {
 112     setActionChecked(eachCommand, false);
 113   }
 114   QStringList ltActiveCommands = myOperationMgr->operationList();
 115   foreach(eachCommand, ltActiveCommands) {
 116     setActionChecked(eachCommand, true);
 117   }
 118 }