1 // Copyright (C) 2007-2011 CEA/DEN, EDF R&D, OPEN CASCADE
3 // Copyright (C) 2003-2007 OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
4 // CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
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.
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.
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
20 // See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
23 // GEOM GEOMGUI : GUI for Geometry component
24 // File : EntityGUI_PictureImportDlg.cxx
25 // Author : Renaud NEDELEC, Open CASCADE S.A.S.
27 #include "EntityGUI_PictureImportDlg.h"
30 #include <GeometryGUI.h>
33 #include <SUIT_ResourceMgr.h>
34 #include <SUIT_Session.h>
35 #include <SalomeApp_Application.h>
36 #include <LightApp_SelectionMgr.h>
38 #include <TopoDS_Shape.hxx>
41 #include <GEOMImpl_Types.hxx>
42 // #include <ShapeRec_FeatureDetector.hxx>
44 #include <QFileDialog>
46 //=================================================================================
47 // class : EntityGUI_PictureImportDlg()
48 // purpose : Constructs a EntityGUI_PictureImportDlg which is a child of 'parent', with the
49 // name 'name' and widget flags set to 'f'.
50 // The dialog will by default be modeless, unless you set 'modal' to
51 // TRUE to construct a modal dialog.
52 //=================================================================================
53 EntityGUI_PictureImportDlg::EntityGUI_PictureImportDlg( GeometryGUI* theGeometryGUI, QWidget* parent,
54 bool modal, Qt::WindowFlags fl )
55 : GEOMBase_Skeleton( theGeometryGUI, parent, modal, fl )
57 setWindowTitle( tr( "GEOM_IMPORT_PICT_TITLE" ) );
58 mainFrame()->GroupConstructors->setTitle( tr( "GEOM_PICTURE" ) );
60 mainFrame()->RadioButton2->setAttribute(Qt::WA_DeleteOnClose);
61 mainFrame()->RadioButton2->close();
62 mainFrame()->RadioButton3->setAttribute(Qt::WA_DeleteOnClose);
63 mainFrame()->RadioButton3->close();
65 QGroupBox* GroupFileSel = new QGroupBox( centralWidget() );
66 GroupFileSel->setTitle( tr( "GEOM_FILE" ) );
67 QHBoxLayout* myFileSelGrpLayout = new QHBoxLayout(GroupFileSel );
68 myPushButton = new QPushButton( GroupFileSel );
69 myLineEdit = new QLineEdit( GroupFileSel );
70 myPushButton->setText("...");
72 myFileSelGrpLayout->addWidget( myLineEdit, 1);
73 myFileSelGrpLayout->addWidget( myPushButton, 0);
75 QVBoxLayout* layout = new QVBoxLayout( centralWidget() );
76 layout->setMargin( 0 ); layout->setSpacing( 6 );
77 layout->addWidget( GroupFileSel );
79 // setHelpFileName( "import_picture_page.html" );
85 //=================================================================================
86 // function : ~EntityGUI_PictureImportDlg()
87 // purpose : Destroys the object and frees any allocated resources
88 //=================================================================================
89 EntityGUI_PictureImportDlg::~EntityGUI_PictureImportDlg()
94 //=================================================================================
97 //=================================================================================
98 void EntityGUI_PictureImportDlg::Init()
100 connect( buttonOk(), SIGNAL( clicked() ), this, SLOT( ClickOnOk() ) );
101 connect( buttonApply(), SIGNAL( clicked() ), this, SLOT( ClickOnApply() ) );
102 connect( myPushButton, SIGNAL( clicked() ), this, SLOT( FileSelectionClicked() ) );
106 gp_Pnt aOrigin = gp_Pnt(0, 0, 0);
107 gp_Dir aDirZ = gp_Dir(0, 0, 1);
108 gp_Dir aDirX = gp_Dir(1, 0, 0);
110 gp_Ax3 aGlobalCS = gp_Ax3(aOrigin, aDirZ, aDirX);
112 myGeomGUI->SetWorkingPlane( aGlobalCS );
113 myGeomGUI->ActiveWorkingPlane();
115 initName( tr( "GEOM_PICTURE" ) );
118 // =================================================================================
119 // function : FileSelectionClicked()
121 // =================================================================================
122 void EntityGUI_PictureImportDlg::FileSelectionClicked()
124 QString selFile = QFileDialog::getOpenFileName(this,tr( "GEOM_SELECT_IMAGE"),QString(), tr("OCC_IMAGE_FILES"));
125 if ( ! selFile.isEmpty() )
126 myLineEdit->setText(selFile);
129 //=================================================================================
130 // function : ClickOnOk()
132 //=================================================================================
133 void EntityGUI_PictureImportDlg::ClickOnOk()
135 MESSAGE("EntityGUI_PictureImportDlg::ClickOnOk()")
136 setIsApplyAndClose( true );
137 if ( ClickOnApply() )
141 //=================================================================================
142 // function : ClickOnApply()
144 //=================================================================================
145 bool EntityGUI_PictureImportDlg::ClickOnApply()
147 MESSAGE("EntityGUI_PictureImportDlg::ClickOnApply()")
152 myLineEdit->setText( "" );
157 //=================================================================================
158 // function : createOperation
160 //=================================================================================
161 GEOM::GEOM_IOperations_ptr EntityGUI_PictureImportDlg::createOperation()
163 return myGeomGUI->GetGeomGen()->GetIBlocksOperations( getStudyId() );
166 //=================================================================================
167 // function : execute
169 //=================================================================================
170 bool EntityGUI_PictureImportDlg::execute( ObjectList& objects )
174 GEOM::GEOM_Object_var anObj;
175 GEOM::GEOM_IBasicOperations_var aBasicOperations = myGeomGUI->GetGeomGen()->GetIBasicOperations( getStudyId() );
176 GEOM::GEOM_IBlocksOperations_var aBlocksOperations = GEOM::GEOM_IBlocksOperations::_narrow( getOperation() );
177 QString theImgFileName = myLineEdit->text();
178 if ( theImgFileName.isEmpty() )
181 QPixmap* pixmap = new QPixmap(theImgFileName);
182 int height = pixmap->height();
183 int width = pixmap->width();
185 GEOM::GEOM_Object_var P1 = aBasicOperations->MakePointXYZ( -0.5*width, -0.5*height, 0 );
186 GEOM::GEOM_Object_var P2 = aBasicOperations->MakePointXYZ( -0.5*width, 0.5*height, 0 );
187 GEOM::GEOM_Object_var P3 = aBasicOperations->MakePointXYZ( 0.5*width, 0.5*height, 0 );
188 GEOM::GEOM_Object_var P4 = aBasicOperations->MakePointXYZ( 0.5*width, -0.5*height, 0 );
190 GEOM::GEOM_Object_var aFace = aBlocksOperations->MakeQuad4Vertices(P1,P2,P3,P4);
191 getDisplayer()->SetTexture(theImgFileName.toStdString());
193 if ( !aFace->_is_nil() )
195 objects.push_back( aFace._retn() );