src/HYDROGUI/HYDROGUI_ProfileDlg.cxx

   1 // Copyright (C) 2007-2013  CEA/DEN, EDF R&D, OPEN CASCADE
   2 //
   3 // Copyright (C) 2003-2007  OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
   4 // CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
   5 //
   6 // This library is free software; you can redistribute it and/or
   7 // modify it under the terms of the GNU Lesser General Public
   8 // License as published by the Free Software Foundation; either
   9 // version 2.1 of the License.
  10 //
  11 // This library is distributed in the hope that it will be useful,
  12 // but WITHOUT ANY WARRANTY; without even the implied warranty of
  13 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  14 // Lesser General Public License for more details.
  15 //
  16 // You should have received a copy of the GNU Lesser General Public
  17 // License along with this library; if not, write to the Free Software
  18 // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
  19 //
  20 // See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
  21 //
  22
  23 #include "HYDROGUI_ProfileDlg.h"
  24
  25 #include "HYDROGUI_Module.h"
  26 #include <CurveCreator_Widget.h>
  27 #include <CurveCreator_ICurve.hxx>
  28
  29 #include <OCCViewer_ViewPort3d.h>
  30 #include <OCCViewer_Utilities.h>
  31 #include <OCCViewer_ViewManager.h>
  32 #include <OCCViewer_ViewFrame.h>
  33 #include <LightApp_Application.h>
  34
  35 #include <SUIT_Session.h>
  36 #include <SUIT_ResourceMgr.h>
  37
  38 #include <QGroupBox>
  39 #include <QHBoxLayout>
  40 #include <QLabel>
  41 #include <QLineEdit>
  42
  43 HYDROGUI_ProfileDlg::HYDROGUI_ProfileDlg( HYDROGUI_Module* theModule, const QString& theTitle )
  44 : HYDROGUI_InputPanel( theModule, theTitle ), myName(NULL)
  45 {
  46   QHBoxLayout* aNameLayout = new QHBoxLayout();
  47   QLabel* aNameLabel = new QLabel(tr("PROFILE_NAME_TLT"), this);
  48   aNameLayout->addWidget(aNameLabel);
  49   myName = new QLineEdit(this);
  50   aNameLayout->addWidget(myName);
  51
  52   addLayout(aNameLayout);
  53
  54   int anActionFlags =
  55     CurveCreator_Widget::DisableNewSection | CurveCreator_Widget::DisableDetectionMode;
  56   myEditorWidget = new CurveCreator_Widget( this, NULL, anActionFlags );
  57   addWidget( myEditorWidget, 3 );
  58
  59   myAddElementBox = new QGroupBox( tr( "ADD_ELEMENT" ), this );
  60   addWidget( myAddElementBox, 2 );
  61
  62   QBoxLayout* anAddElementLayout = new QVBoxLayout( myAddElementBox );
  63   anAddElementLayout->setMargin( 0 );
  64   anAddElementLayout->setSpacing( 5 );
  65
  66   myViewManager = new OCCViewer_ViewManager( theModule->getApp()->activeStudy(), 0 );
  67   OCCViewer_Viewer* aViewer = new OCCViewer_Viewer( true );
  68
  69   SUIT_ResourceMgr* aResMgr = SUIT_Session::session()->resourceMgr();
  70   aViewer->setBackground( OCCViewer_ViewFrame::TOP_LEFT,
  71                      aResMgr->backgroundValue( "OCCViewer", "xz_background", aViewer->background(OCCViewer_ViewFrame::TOP_LEFT) ) );
  72   aViewer->setBackground( OCCViewer_ViewFrame::TOP_RIGHT,
  73                      aResMgr->backgroundValue( "OCCViewer", "yz_background", aViewer->background(OCCViewer_ViewFrame::TOP_RIGHT) ) );
  74   aViewer->setBackground( OCCViewer_ViewFrame::BOTTOM_LEFT,
  75                      aResMgr->backgroundValue( "OCCViewer", "xy_background", aViewer->background(OCCViewer_ViewFrame::BOTTOM_LEFT) ) );
  76   aViewer->setBackground( OCCViewer_ViewFrame::BOTTOM_RIGHT,
  77                      aResMgr->backgroundValue( "OCCViewer", "background", aViewer->background(OCCViewer_ViewFrame::MAIN_VIEW) ) );
  78
  79   aViewer->setTrihedronSize( aResMgr->doubleValue( "3DViewer", "trihedron_size", aViewer->trihedronSize() ),
  80                         aResMgr->booleanValue( "3DViewer", "relative_size", aViewer->trihedronRelative() ));
  81   aViewer->setInteractionStyle( aResMgr->integerValue( "3DViewer", "navigation_mode", aViewer->interactionStyle() ) );
  82   aViewer->setZoomingStyle( aResMgr->integerValue( "3DViewer", "zooming_mode", aViewer->zoomingStyle() ) );
  83   aViewer->enablePreselection( aResMgr->booleanValue( "OCCViewer", "enable_preselection", aViewer->isPreselectionEnabled() ) );
  84   aViewer->enableSelection( aResMgr->booleanValue( "OCCViewer", "enable_selection", aViewer->isSelectionEnabled() ) );
  85
  86   myViewManager->setViewModel( aViewer );// custom view model, which extends SALOME_View interface
  87   SUIT_ViewWindow* aViewWin = myViewManager->createViewWindow();
  88   addWidget( aViewWin, 4 );
  89   myEditorWidget->setOCCViewer( aViewer );
  90
  91   connect( myEditorWidget, SIGNAL( selectionChanged() ), this, SIGNAL( selectionChanged() ) );
  92   connect( myEditorWidget, SIGNAL( subOperationStarted(QWidget*) ), this, SLOT( processStartedSubOperation(QWidget*) ) );
  93   connect( myEditorWidget, SIGNAL( subOperationFinished(QWidget*) ), this, SLOT( processFinishedSubOperation(QWidget*) ) );
  94
  95   myAddElementBox->hide();
  96 }
  97
  98 HYDROGUI_ProfileDlg::~HYDROGUI_ProfileDlg()
  99 {
 100   delete myViewManager;
 101 }
 102
 103 void HYDROGUI_ProfileDlg::reset()
 104 {
 105   myEditorWidget->reset();
 106 }
 107
 108 Handle(AIS_InteractiveContext) HYDROGUI_ProfileDlg::getAISContext()
 109 {
 110   OCCViewer_Viewer* aViewer = (OCCViewer_Viewer*)myViewManager->getViewModel();
 111   return aViewer ? aViewer->getAISContext() : 0;
 112 }
 113
 114 void HYDROGUI_ProfileDlg::setProfileName( const QString& theName )
 115 {
 116   myName->setText(theName);
 117 }
 118
 119 QString HYDROGUI_ProfileDlg::getProfileName() const
 120 {
 121   return myName->text();
 122 }
 123
 124 void HYDROGUI_ProfileDlg::setProfile( CurveCreator_ICurve* theProfile )
 125 {
 126   myEditorWidget->setCurve( theProfile );
 127 }
 128
 129 QList<int> HYDROGUI_ProfileDlg::getSelectedSections()
 130 {
 131   return myEditorWidget->getSelectedSections();
 132 }
 133
 134 QList< QPair< int, int > > HYDROGUI_ProfileDlg::getSelectedPoints()
 135 {
 136   return myEditorWidget->getSelectedPoints();
 137 }
 138
 139 /**
 140  * Redirect the delete action to editor widget
 141  */
 142 void HYDROGUI_ProfileDlg::deleteSelected()
 143 {
 144   myEditorWidget->removeSelected();
 145 }
 146
 147 /**
 148  * Checks whether there are some to delete
 149  */
 150 bool HYDROGUI_ProfileDlg::deleteEnabled()
 151 {
 152   return myEditorWidget->removeEnabled();
 153 }
 154
 155 void HYDROGUI_ProfileDlg::processStartedSubOperation( QWidget* theWidget )
 156 {
 157   myEditorWidget->setEnabled( false );
 158
 159   QBoxLayout* anAddElementLayout = dynamic_cast<QBoxLayout*>( myAddElementBox->layout() );
 160   anAddElementLayout->addWidget( theWidget );
 161
 162   theWidget->show();
 163   myAddElementBox->show();
 164 }
 165
 166 void HYDROGUI_ProfileDlg::processFinishedSubOperation( QWidget* theWidget )
 167 {
 168   myEditorWidget->setEnabled( true );
 169
 170   QBoxLayout* anAddElementLayout = dynamic_cast<QBoxLayout*>( myAddElementBox->layout() );
 171   anAddElementLayout->removeWidget( theWidget );
 172
 173   theWidget->hide();
 174   myAddElementBox->hide();
 175 }