1 // GEOM GEOMGUI : GUI for Geometry component
3 // Copyright (C) 2003 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
22 // File : TransformationGUI_OffsetDlg.cxx
23 // Author : Lucien PIGNOLONI, Open CASCADE S.A.S.
26 #include "TransformationGUI_OffsetDlg.h"
28 #include <GEOM_DlgRef.h>
29 #include <GeometryGUI.h>
32 #include <SUIT_ResourceMgr.h>
33 #include <SUIT_Session.h>
34 #include <SalomeApp_Application.h>
35 #include <LightApp_SelectionMgr.h>
37 //=================================================================================
38 // class : TransformationGUI_OffsetDlg()
39 // purpose : Constructs a TransformationGUI_OffsetDlg which is a child of 'parent', with the
40 // name 'name' and widget flags set to 'f'.
41 // The dialog will by default be modeless, unless you set 'modal' to
42 // TRUE to construct a modal dialog.
43 //=================================================================================
44 TransformationGUI_OffsetDlg::TransformationGUI_OffsetDlg( GeometryGUI* theGeometryGUI, QWidget* parent,
45 bool modal, Qt::WindowFlags fl )
46 : GEOMBase_Skeleton( theGeometryGUI, parent, modal, fl )
48 QPixmap image0( SUIT_Session::session()->resourceMgr()->loadPixmap( "GEOM", tr( "ICON_DLG_OFFSET" ) ) );
49 QPixmap image1( SUIT_Session::session()->resourceMgr()->loadPixmap( "GEOM", tr( "ICON_SELECT" ) ) );
51 setWindowTitle( tr( "GEOM_OFFSET_TITLE" ) );
53 /***************************************************************/
54 mainFrame()->GroupConstructors->setTitle( tr( "GEOM_OFFSET" ) );
55 mainFrame()->RadioButton1->setIcon( image0 );
56 mainFrame()->RadioButton2->setAttribute( Qt::WA_DeleteOnClose );
57 mainFrame()->RadioButton2->close();
58 mainFrame()->RadioButton3->setAttribute( Qt::WA_DeleteOnClose );
59 mainFrame()->RadioButton3->close();
61 GroupPoints = new DlgRef_1Sel1Spin1Check( centralWidget() );
62 GroupPoints->GroupBox1->setTitle( tr( "GEOM_ARGUMENTS" ) );
63 GroupPoints->TextLabel1->setText( tr( "GEOM_OBJECTS" ) );
64 GroupPoints->TextLabel2->setText( tr( "GEOM_OFFSET" ) );
65 GroupPoints->CheckButton1->setText( tr( "GEOM_CREATE_COPY" ) );
67 // san -- modification of an exisitng object by offset is not allowed
68 GroupPoints->CheckButton1->hide();
70 GroupPoints->PushButton1->setIcon( image1 );
72 QVBoxLayout* layout = new QVBoxLayout( centralWidget() );
73 layout->setMargin( 0 ); layout->setSpacing( 6 );
74 layout->addWidget( GroupPoints );
76 /***************************************************************/
78 setHelpFileName( "offset_surface.htm" );
84 //=================================================================================
85 // function : ~TransformationGUI_OffsetDlg()
86 // purpose : Destroys the object and frees any allocated resources
87 //=================================================================================
88 TransformationGUI_OffsetDlg::~TransformationGUI_OffsetDlg()
90 /* no need to delete child widgets, Qt does it all for us */
94 //=================================================================================
97 //=================================================================================
98 void TransformationGUI_OffsetDlg::Init()
101 myEditCurrentArgument = GroupPoints->LineEdit1;
102 GroupPoints->LineEdit1->setReadOnly( true );
104 /* Get setting of step value from file configuration */
107 /* min, max, step and decimals for spin boxes & initial values */
108 initSpinBox( GroupPoints->SpinBox_DX, COORD_MIN, COORD_MAX, step, 3 );
109 GroupPoints->SpinBox_DX->setDecimals( 5 );
110 //@ GroupPoints->SpinBox_DX->setDblPrecision(1e-05);
111 GroupPoints->SpinBox_DX->setValue( 1e-05 );
113 // Activate Create a Copy mode
114 GroupPoints->CheckButton1->setChecked( true );
115 CreateCopyModeChanged( true );
117 /* signals and slots connections */
118 connect( buttonOk(), SIGNAL( clicked() ), this, SLOT( ClickOnOk() ) );
119 connect( buttonApply(), SIGNAL( clicked() ), this, SLOT( ClickOnApply() ) );
121 connect( GroupPoints->PushButton1, SIGNAL( clicked() ), this, SLOT( SetEditCurrentArgument() ) );
122 connect( myGeomGUI->getApp()->selectionMgr(),
123 SIGNAL( currentSelectionChanged() ), this, SLOT( SelectionIntoArgument() ) );
125 connect( GroupPoints->SpinBox_DX, SIGNAL( valueChanged( double ) ), this, SLOT( ValueChangedInSpinBox() ) );
126 connect( GroupPoints->CheckButton1, SIGNAL( toggled( bool ) ), this, SLOT( CreateCopyModeChanged( bool ) ) );
128 initName( tr( "GEOM_OFFSET" ) );
130 globalSelection( GEOM_ALLSHAPES );
135 //=================================================================================
136 // function : ClickOnOk()
138 //=================================================================================
139 void TransformationGUI_OffsetDlg::ClickOnOk()
141 if ( ClickOnApply() )
146 //=================================================================================
147 // function : ClickOnApply()
149 //=================================================================================
150 bool TransformationGUI_OffsetDlg::ClickOnApply()
152 if ( !onAccept( GroupPoints->CheckButton1->isChecked() ) )
160 //=================================================================================
161 // function : SelectionIntoArgument()
162 // purpose : Called when selection has changed
163 //=================================================================================
164 void TransformationGUI_OffsetDlg::SelectionIntoArgument()
166 myEditCurrentArgument->setText( "" );
169 int aNbSel = GEOMBase::GetNameOfSelectedIObjects( selectedIO(), aName );
171 myObjects.length( 0 );
176 GEOMBase::ConvertListOfIOInListOfGO( selectedIO(), myObjects );
177 if ( !myObjects.length() )
180 myEditCurrentArgument->setText( aName );
186 //=================================================================================
187 // function : LineEditReturnPressed()
189 //=================================================================================
190 void TransformationGUI_OffsetDlg::LineEditReturnPressed()
192 QLineEdit* send = (QLineEdit*)sender();
193 if ( send == GroupPoints->LineEdit1 ) {
194 myEditCurrentArgument = GroupPoints->LineEdit1;
195 GEOMBase_Skeleton::LineEditReturnPressed();
200 //=================================================================================
201 // function : SetEditCurrentArgument()
203 //=================================================================================
204 void TransformationGUI_OffsetDlg::SetEditCurrentArgument()
206 QPushButton* send = (QPushButton*)sender();
208 if ( send == GroupPoints->PushButton1 ) {
209 myEditCurrentArgument = GroupPoints->LineEdit1;
210 myEditCurrentArgument->setFocus();
211 SelectionIntoArgument();
216 //=================================================================================
217 // function : enterEvent()
218 // purpose : when mouse enter onto the QWidget
219 //=================================================================================
220 void TransformationGUI_OffsetDlg::enterEvent( QEvent* )
222 if ( !mainFrame()->GroupConstructors->isEnabled() )
223 ActivateThisDialog();
227 //=================================================================================
228 // function : ActivateThisDialog()
230 //=================================================================================
231 void TransformationGUI_OffsetDlg::ActivateThisDialog()
233 GEOMBase_Skeleton::ActivateThisDialog();
234 connect( myGeomGUI->getApp()->selectionMgr(),
235 SIGNAL( currentSelectionChanged() ), this, SLOT( SelectionIntoArgument() ) );
236 globalSelection( GEOM_ALLSHAPES );
237 myEditCurrentArgument = GroupPoints->LineEdit1;
238 myEditCurrentArgument->setFocus();
242 //=================================================================================
243 // function : ValueChangedInSpinBox()
245 //=================================================================================
246 void TransformationGUI_OffsetDlg::ValueChangedInSpinBox()
252 //=================================================================================
253 // function : createOperation
255 //=================================================================================
256 GEOM::GEOM_IOperations_ptr TransformationGUI_OffsetDlg::createOperation()
258 return getGeomEngine()->GetITransformOperations( getStudyId() );
261 //=================================================================================
262 // function : isValid
264 //=================================================================================
265 bool TransformationGUI_OffsetDlg::isValid( QString& msg )
267 //return !(myObjects.length() == 0);
268 if ( myObjects.length() == 0 ) return false;
270 for ( int i = 0; i < myObjects.length(); i++ ) {
271 GEOM::shape_type aType = myObjects[i]->GetShapeType();
272 if ( aType != GEOM::FACE && aType != GEOM::SHELL && aType != GEOM::SOLID ) {
273 msg = tr( "ERROR_SHAPE_TYPE" );
281 //=================================================================================
282 // function : execute
284 //=================================================================================
285 bool TransformationGUI_OffsetDlg::execute( ObjectList& objects )
289 GEOM::GEOM_Object_var anObj;
291 if ( GroupPoints->CheckButton1->isChecked() || IsPreview() ) {
292 for ( int i = 0; i < myObjects.length(); i++ ) {
294 anObj = GEOM::GEOM_ITransformOperations::_narrow( getOperation() )->OffsetShapeCopy( myObjects[i], GetOffset() );
295 if ( !anObj->_is_nil() )
296 objects.push_back( anObj._retn() );
300 for ( int i = 0; i < myObjects.length(); i++ ) {
301 anObj = GEOM::GEOM_ITransformOperations::_narrow( getOperation() )->OffsetShape( myObjects[i], GetOffset() );
302 if ( !anObj->_is_nil() )
303 objects.push_back( anObj._retn() );
311 //=================================================================================
312 // function : closeEvent
314 //=================================================================================
315 void TransformationGUI_OffsetDlg::closeEvent( QCloseEvent* e )
317 // myGeomGUI->SetState( -1 );
318 GEOMBase_Skeleton::closeEvent( e );
322 //=================================================================================
323 // function : GetOffset()
325 //=================================================================================
326 double TransformationGUI_OffsetDlg::GetOffset() const
328 return GroupPoints->SpinBox_DX->value();
332 //=================================================================================
333 // function : CreateCopyModeChanged()
335 //=================================================================================
336 void TransformationGUI_OffsetDlg::CreateCopyModeChanged( bool isCreateCopy )
338 mainFrame()->GroupBoxName->setEnabled( isCreateCopy );