X-Git-Url: http://git.salome-platform.org/gitweb/?p=modules%2Fsmesh.git;a=blobdiff_plain;f=src%2FSMESHGUI%2FSMESHGUI_TransparencyDlg.cxx;h=24427036d281c7f94890e3f83ec22bcc82b8ba0e;hp=283306aa4e90479e82792f8ed42ebaaacd63bac8;hb=d9f4b53e489dd5857db264ede6acded7b076c9f1;hpb=a2f0f70d5912ea83c868916f06eaefb58a32ec2e diff --git a/src/SMESHGUI/SMESHGUI_TransparencyDlg.cxx b/src/SMESHGUI/SMESHGUI_TransparencyDlg.cxx index 283306aa4..24427036d 100644 --- a/src/SMESHGUI/SMESHGUI_TransparencyDlg.cxx +++ b/src/SMESHGUI/SMESHGUI_TransparencyDlg.cxx @@ -1,31 +1,30 @@ -// SMESH SMESHGUI : GUI for SMESH component +// Copyright (C) 2007-2022 CEA/DEN, EDF R&D, OPEN CASCADE // -// Copyright (C) 2003 OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN, -// CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS +// Copyright (C) 2003-2007 OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN, +// CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS // -// This library is free software; you can redistribute it and/or -// modify it under the terms of the GNU Lesser General Public -// License as published by the Free Software Foundation; either -// version 2.1 of the License. +// This library is free software; you can redistribute it and/or +// modify it under the terms of the GNU Lesser General Public +// License as published by the Free Software Foundation; either +// version 2.1 of the License, or (at your option) any later version. // -// This library is distributed in the hope that it will be useful, -// but WITHOUT ANY WARRANTY; without even the implied warranty of -// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -// Lesser General Public License for more details. +// This library is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +// Lesser General Public License for more details. // -// You should have received a copy of the GNU Lesser General Public -// License along with this library; if not, write to the Free Software -// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA +// You should have received a copy of the GNU Lesser General Public +// License along with this library; if not, write to the Free Software +// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA // -// See http://www.opencascade.org/SALOME/ or email : webmaster.salome@opencascade.org +// See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com // -// -// -// File : SMESHGUI_TransparencyDlg.cxx -// Author : Nicolas REJNERI -// Module : SMESH -// $Header$ +// SMESH SMESHGUI : GUI for SMESH component +// File : SMESHGUI_TransparencyDlg.cxx +// Author : Nicolas REJNERI, Open CASCADE S.A.S. +// SMESH includes +// #include "SMESHGUI_TransparencyDlg.h" #include "SMESHGUI.h" @@ -33,124 +32,118 @@ #include "SMESHGUI_Utils.h" #include "SMESH_Actor.h" -#include "SUIT_Desktop.h" -#include "SUIT_OverrideCursor.h" +// SALOME GUI includes +#include +#include +#include +#include +#include -#include "SALOME_ListIO.hxx" -#include "SALOME_ListIteratorOfListIO.hxx" -#include "SALOME_InteractiveObject.hxx" +#include -#include "SalomeApp_Study.h" -#include "SalomeApp_SelectionMgr.h" +#include +#include -#include "SVTK_ViewWindow.h" +#include -// QT Includes -#include -#include -#include -#include -#include +// Qt includes +#include +#include +#include +#include +#include +#include +#include +#include -using namespace std; +#define SPACING 6 +#define MARGIN 11 //================================================================================= // class : SMESHGUI_TransparencyDlg() // purpose : // //================================================================================= -SMESHGUI_TransparencyDlg::SMESHGUI_TransparencyDlg( SMESHGUI* theModule, - const char* name, - bool modal, - WFlags fl) - : QDialog( SMESH::GetDesktop( theModule ), name, modal, WStyle_Customize | WStyle_NormalBorder | - WStyle_Title | WStyle_SysMenu | WDestructiveClose ), - mySMESHGUI( theModule ), - mySelectionMgr( SMESH::GetSelectionMgr( theModule ) ), - myViewWindow( SMESH::GetViewWindow( theModule ) ) +SMESHGUI_TransparencyDlg::SMESHGUI_TransparencyDlg( SMESHGUI* theModule ) + : QDialog( SMESH::GetDesktop( theModule ) ), + mySMESHGUI( theModule ), + mySelectionMgr( SMESH::GetSelectionMgr( theModule ) ), + myViewWindow( SMESH::GetViewWindow( theModule ) ) { - if (!name) - setName("SMESHGUI_TransparencyDlg"); - setCaption(tr("SMESH_TRANSPARENCY_TITLE" )); - setSizeGripEnabled(TRUE); - QGridLayout* SMESHGUI_TransparencyDlgLayout = new QGridLayout(this); - SMESHGUI_TransparencyDlgLayout->setSpacing(6); - SMESHGUI_TransparencyDlgLayout->setMargin(11); + setModal( false ); + setAttribute( Qt::WA_DeleteOnClose, true ); + setWindowTitle( tr( "SMESH_TRANSPARENCY_TITLE" ) ); + setSizeGripEnabled( true ); + + QVBoxLayout* SMESHGUI_TransparencyDlgLayout = new QVBoxLayout( this ); + SMESHGUI_TransparencyDlgLayout->setSpacing( SPACING ); + SMESHGUI_TransparencyDlgLayout->setMargin( MARGIN ); /*************************************************************************/ - QGroupBox* GroupC1 = new QGroupBox(this, "GroupC1"); - GroupC1->setColumnLayout(0, Qt::Vertical); - GroupC1->layout()->setSpacing(0); - GroupC1->layout()->setMargin(0); - QGridLayout* GroupC1Layout = new QGridLayout(GroupC1->layout()); - GroupC1Layout->setAlignment(Qt::AlignTop); - GroupC1Layout->setSpacing(6); - GroupC1Layout->setMargin(11); - - TextLabelTransparent = new QLabel(GroupC1, "TextLabelTransparent"); - TextLabelTransparent->setText(tr("SMESH_TRANSPARENCY_TRANSPARENT" )); - TextLabelTransparent->setAlignment(AlignLeft); - GroupC1Layout->addWidget(TextLabelTransparent, 0, 0); - - ValueLab = new QLabel(GroupC1, "ValueLab"); - ValueLab->setAlignment(AlignCenter); - ValueLab->setSizePolicy(QSizePolicy(QSizePolicy::Expanding, QSizePolicy::Fixed)); - QFont fnt = ValueLab->font(); fnt.setBold(true); ValueLab->setFont(fnt); - GroupC1Layout->addWidget(ValueLab, 0, 1); - - TextLabelOpaque = new QLabel(GroupC1, "TextLabelOpaque"); - TextLabelOpaque->setText(tr("SMESH_TRANSPARENCY_OPAQUE" )); - TextLabelOpaque->setAlignment(AlignRight); - GroupC1Layout->addWidget(TextLabelOpaque, 0, 2); - - Slider1 = new QSlider(0, 10, 1, 5, Horizontal, GroupC1, "Slider1"); - Slider1->setFocusPolicy(QWidget::NoFocus); - Slider1->setMinimumSize(300, 0); - Slider1->setTickmarks(QSlider::Above); - Slider1->setTickInterval(10); - Slider1->setTracking(true); - Slider1->setMinValue(0); - Slider1->setMaxValue(100); - Slider1->setLineStep(1); - Slider1->setPageStep(10); - GroupC1Layout->addMultiCellWidget(Slider1, 1, 1, 0, 2); + QGroupBox* GroupC1 = new QGroupBox( this ); + QGridLayout* GroupC1Layout = new QGridLayout( GroupC1 ); + GroupC1Layout->setSpacing( SPACING ); + GroupC1Layout->setMargin( MARGIN ); + + TextLabelTransparent = new QLabel( tr( "SMESH_TRANSPARENCY_TRANSPARENT" ), GroupC1 ); + TextLabelTransparent->setAlignment( Qt::AlignRight ); + + ValueLab = new QLabel( GroupC1 ); + ValueLab->setAlignment( Qt::AlignCenter ); + ValueLab->setSizePolicy( QSizePolicy( QSizePolicy::Expanding, QSizePolicy::Fixed ) ); + QFont fnt = ValueLab->font(); fnt.setBold( true ); ValueLab->setFont( fnt ); + + TextLabelOpaque = new QLabel( tr( "SMESH_TRANSPARENCY_OPAQUE" ), GroupC1 ); + TextLabelOpaque->setAlignment( Qt::AlignLeft ); + + Slider1 = new QSlider( Qt::Horizontal, GroupC1 ); + Slider1->setRange( 0, 100 ); + Slider1->setSingleStep( 1 ); + Slider1->setPageStep( 10 ); + Slider1->setTickPosition( QSlider::TicksAbove ); + Slider1->setTickInterval( 10 ); + Slider1->setTracking( true ); + Slider1->setFocusPolicy( Qt::NoFocus ); + Slider1->setMinimumWidth( 300 ); + + GroupC1Layout->addWidget( TextLabelOpaque, 0, 0 ); + GroupC1Layout->addWidget( ValueLab, 0, 1 ); + GroupC1Layout->addWidget( TextLabelTransparent, 0, 2 ); + GroupC1Layout->addWidget( Slider1, 1, 0, 1, 3 ); /*************************************************************************/ - QGroupBox* GroupButtons = new QGroupBox(this, "GroupButtons"); - GroupButtons->setColumnLayout(0, Qt::Vertical); - GroupButtons->layout()->setSpacing(0); - GroupButtons->layout()->setMargin(0); - QGridLayout* GroupButtonsLayout = new QGridLayout(GroupButtons->layout()); - GroupButtonsLayout->setAlignment(Qt::AlignTop); - GroupButtonsLayout->setSpacing(6); - GroupButtonsLayout->setMargin(11); - - buttonOk = new QPushButton(GroupButtons, "buttonOk"); - buttonOk->setText(tr("SMESH_BUT_CLOSE")); - buttonOk->setAutoDefault(TRUE); - buttonOk->setDefault(TRUE); - GroupButtonsLayout->addItem(new QSpacerItem(20, 20, QSizePolicy::Expanding, QSizePolicy::Minimum), 0, 0); - GroupButtonsLayout->addWidget(buttonOk, 0, 1); - GroupButtonsLayout->addItem(new QSpacerItem(20, 20, QSizePolicy::Expanding, QSizePolicy::Minimum), 0, 2); - - SMESHGUI_TransparencyDlgLayout->addWidget(GroupC1, 0, 0); - SMESHGUI_TransparencyDlgLayout->addWidget(GroupButtons, 1, 0); + QGroupBox* GroupButtons = new QGroupBox( this ); + QHBoxLayout* GroupButtonsLayout = new QHBoxLayout( GroupButtons ); + GroupButtonsLayout->setSpacing( SPACING ); + GroupButtonsLayout->setMargin( MARGIN ); + + buttonOk = new QPushButton( tr( "SMESH_BUT_CLOSE" ), GroupButtons ); + buttonOk->setAutoDefault( true ); + buttonOk->setDefault( true ); + buttonHelp = new QPushButton( tr( "SMESH_BUT_HELP" ), GroupButtons ); + buttonHelp->setAutoDefault( true ); + + GroupButtonsLayout->addWidget( buttonOk ); + GroupButtonsLayout->addSpacing( 10 ); + GroupButtonsLayout->addStretch(); + GroupButtonsLayout->addWidget( buttonHelp ); + + /*************************************************************************/ + SMESHGUI_TransparencyDlgLayout->addWidget( GroupC1 ); + SMESHGUI_TransparencyDlgLayout->addWidget( GroupButtons ); // Initial state - this->onSelectionChanged(); + onSelectionChanged(); // signals and slots connections : after ValueHasChanged() - connect(buttonOk, SIGNAL(clicked()), this, SLOT(ClickOnOk())); - connect(Slider1, SIGNAL(valueChanged(int)), this, SLOT(SetTransparency())); - connect(Slider1, SIGNAL(sliderMoved(int)), this, SLOT(ValueHasChanged())); - connect(mySMESHGUI, SIGNAL (SignalCloseAllDialogs()), this, SLOT(ClickOnOk())); - connect(mySelectionMgr, SIGNAL(currentSelectionChanged()), this, SLOT(onSelectionChanged())); - - /* Move widget on the botton right corner of main widget */ - int x, y; - mySMESHGUI->DefineDlgPosition(this, x, y); - this->move(x, y); - this->show(); + connect( buttonOk, SIGNAL( clicked() ), this, SLOT( ClickOnOk() ) ); + connect( buttonHelp, SIGNAL( clicked() ), this, SLOT( ClickOnHelp() ) ); + connect( Slider1, SIGNAL( valueChanged( int ) ), this, SLOT( SetTransparency() ) ); + connect( Slider1, SIGNAL( sliderMoved( int ) ), this, SLOT( ValueHasChanged() ) ); + connect( mySMESHGUI, SIGNAL( SignalCloseAllDialogs() ), this, SLOT( ClickOnOk() ) ); + connect( mySelectionMgr, SIGNAL( currentSelectionChanged() ), this, SLOT( onSelectionChanged() ) ); + + myHelpFileName = "transparency.html"; } //================================================================================= @@ -159,7 +152,6 @@ SMESHGUI_TransparencyDlg::SMESHGUI_TransparencyDlg( SMESHGUI* theModule, //================================================================================= SMESHGUI_TransparencyDlg::~SMESHGUI_TransparencyDlg() { - // no need to delete child widgets, Qt does it all for us } //======================================================================= @@ -171,26 +163,52 @@ void SMESHGUI_TransparencyDlg::ClickOnOk() close(); } +//================================================================================= +// function : ClickOnHelp() +// purpose : +//================================================================================= +void SMESHGUI_TransparencyDlg::ClickOnHelp() +{ + LightApp_Application* app = (LightApp_Application*)( SUIT_Session::session()->activeApplication() ); + if ( app ) + app->onHelpContextModule( mySMESHGUI ? app->moduleName( mySMESHGUI->moduleName() ) : + QString( "" ), myHelpFileName ); + else { + QString platform; +#ifdef WIN32 + platform = "winapplication"; +#else + platform = "application"; +#endif + SUIT_MessageBox::warning( this, tr( "WRN_WARNING" ), + tr( "EXTERNAL_BROWSER_CANNOT_SHOW_PAGE" ). + arg( app->resourceMgr()->stringValue( "ExternalBrowser", + platform ) ). + arg( myHelpFileName ) ); + } +} + //================================================================================= // function : SetTransparency() // purpose : Called when value of slider change -// : or the first time as initilisation +// : or the first time as initialisation //================================================================================= void SMESHGUI_TransparencyDlg::SetTransparency() { - if( myViewWindow ) { + if ( myViewWindow ) { SUIT_OverrideCursor wc; - float opacity = this->Slider1->value() / 100.; + //float opacity = ( 100.f - Slider1->value() ) / 100.; + float opacity = float( 100 - Slider1->value() ) / 100.; SALOME_ListIO aList; - mySelectionMgr->selectedObjects(aList); + mySelectionMgr->selectedObjects( aList ); - SALOME_ListIteratorOfListIO It (aList); - for (;It.More(); It.Next()) { + SALOME_ListIteratorOfListIO It( aList ); + for ( ; It.More(); It.Next() ) { Handle(SALOME_InteractiveObject) IOS = It.Value(); - SMESH_Actor* anActor = SMESH::FindActorByEntry(IOS->getEntry()); - if (anActor) - anActor->SetOpacity(opacity); + SMESH_Actor* anActor = SMESH::FindActorByEntry( IOS->getEntry() ); + if ( anActor ) + anActor->SetOpacity( opacity ); } myViewWindow->Repaint(); } @@ -203,7 +221,7 @@ void SMESHGUI_TransparencyDlg::SetTransparency() //================================================================================= void SMESHGUI_TransparencyDlg::ValueHasChanged() { - ValueLab->setText(QString::number(this->Slider1->value()) + "%"); + ValueLab->setText( QString::number( Slider1->value() ) + "%") ; } //================================================================================= @@ -212,42 +230,60 @@ void SMESHGUI_TransparencyDlg::ValueHasChanged() //================================================================================= void SMESHGUI_TransparencyDlg::onSelectionChanged() { - if( myViewWindow ) { + if ( myViewWindow ) { int opacity = 100; SALOME_ListIO aList; - mySelectionMgr->selectedObjects(aList); + mySelectionMgr->selectedObjects( aList ); - if (aList.Extent() == 1) { + if ( aList.Extent() == 1 ) { Handle(SALOME_InteractiveObject) FirstIOS = aList.First(); - if (!FirstIOS.IsNull()) { - SMESH_Actor* anActor = SMESH::FindActorByEntry(FirstIOS->getEntry()); - if (anActor) - opacity = int(anActor->GetOpacity() * 100. + 0.5); + if ( !FirstIOS.IsNull() ) { + SMESH_Actor* anActor = SMESH::FindActorByEntry( FirstIOS->getEntry() ); + if ( anActor ) + opacity = int( anActor->GetOpacity() * 100. + 0.5 ); } - } else if (aList.Extent() > 1) { - SALOME_ListIteratorOfListIO It (aList); + } + else if ( aList.Extent() > 1 ) { + SALOME_ListIteratorOfListIO It( aList ); int setOp = -1; - for (; It.More(); It.Next()) { - Handle(SALOME_InteractiveObject) IO = It.Value(); - if (!IO.IsNull()) { - SMESH_Actor* anActor = SMESH::FindActorByEntry(IO->getEntry()); - if (anActor) { - int op = int(anActor->GetOpacity() * 100. + 0.5); - if (setOp < 0) - setOp = op; - else if (setOp != op) { - setOp = 100; - break; - } - } - } + for ( ; It.More(); It.Next() ) { + Handle(SALOME_InteractiveObject) IO = It.Value(); + if ( !IO.IsNull() ) { + SMESH_Actor* anActor = SMESH::FindActorByEntry( IO->getEntry() ); + if ( anActor ) { + int op = int( anActor->GetOpacity() * 100. + 0.5 ); + if ( setOp < 0 ) + setOp = op; + else if ( setOp != op ) { + setOp = 100; + break; + } + } + } } - if (setOp >= 0) - opacity = setOp; - } else { + if ( setOp >= 0 ) + opacity = setOp; + } + else { } - Slider1->setValue(opacity); + Slider1->setValue( 100 - opacity ); } ValueHasChanged(); } + +//================================================================================= +// function : keyPressEvent() +// purpose : +//================================================================================= +void SMESHGUI_TransparencyDlg::keyPressEvent( QKeyEvent* e ) +{ + QDialog::keyPressEvent( e ); + if ( e->isAccepted() ) + return; + + if ( e->key() == Qt::Key_F1 ) { + e->accept(); + ClickOnHelp(); + } +}