--- /dev/null
+// SMESH SMESHGUI : GUI for SMESH component
+//
+// Copyright (C) 2003 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 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
+//
+// See http://www.salome-platform.org or email : webmaster.salome@opencascade.org
+//
+//
+//
+// File : SMESHGUI_Preferences_SelectionDlg.cxx
+// Author : Natalia KOPNOVA
+// Module : SMESH
+// $Header$
+
+using namespace std;
+#include "SMESHGUI_Preferences_SelectionDlg.h"
+#include "SMESHGUI.h"
+
+#include <qgroupbox.h>
+#include <qlayout.h>
+#include <qlabel.h>
+#include <qlineedit.h>
+#include <qvalidator.h>
+#include <qspinbox.h>
+#include <qpushbutton.h>
+#include <qpalette.h>
+#include <qcolordialog.h>
+
+//=================================================================================
+// class : SMESHGUI_LineEdit
+// purpose :
+//=================================================================================
+SMESHGUI_LineEdit::SMESHGUI_LineEdit(QWidget* parent, const char *name)
+ : QLineEdit(parent, name)
+{
+}
+
+SMESHGUI_LineEdit::SMESHGUI_LineEdit(const QString& text, QWidget* parent, const char *name)
+ : QLineEdit(text, parent, name)
+{
+}
+
+void SMESHGUI_LineEdit::focusOutEvent(QFocusEvent* e)
+{
+ const QValidator* aVal = validator();
+ QString aText = text();
+ int aCurPos = cursorPosition();
+ if (aVal && aVal->validate(aText, aCurPos) != QValidator::Acceptable) {
+ QString aValid = aText;
+ aVal->fixup(aValid);
+ if (aText != aValid) {
+ setText(aValid);
+ update();
+ return;
+ }
+ }
+ QLineEdit::focusOutEvent(e);
+}
+
+
+//=================================================================================
+// class : SMESHGUI_DoubleValidator
+// purpose :
+//=================================================================================
+SMESHGUI_DoubleValidator::SMESHGUI_DoubleValidator(QObject * parent, const char *name)
+ : QDoubleValidator(parent, name)
+{
+}
+
+SMESHGUI_DoubleValidator::SMESHGUI_DoubleValidator(double bottom, double top, int decimals,
+ QObject * parent, const char *name)
+ : QDoubleValidator(bottom, top, decimals, parent, name)
+{
+}
+
+void SMESHGUI_DoubleValidator::fixup(QString& theText) const
+{
+ bool ok;
+ double aValue = theText.toDouble(&ok);
+ if (ok) {
+ if (aValue < bottom())
+ theText = QString::number(bottom(), 'g', decimals());
+ if (aValue > top())
+ theText = QString::number(top(), 'g', decimals());
+ }
+}
+
+
+//=================================================================================
+// class : SMESHGUI_Preferences_SelectionDlg()
+// purpose :
+//=================================================================================
+SMESHGUI_Preferences_SelectionDlg::SMESHGUI_Preferences_SelectionDlg( QWidget* parent, const char* name )
+ : QDialog( parent, name, true, WStyle_Customize | WStyle_NormalBorder | WStyle_Title | WStyle_SysMenu )
+{
+ if ( !name ) setName( "SMESHGUI_Preferences_SelectionDlg" );
+ setCaption( tr( "SMESH_PREF_SELECTION" ) );
+
+ QVBoxLayout* aMainLayout = new QVBoxLayout(this, 11, 6);
+ QLabel* aLabel;
+
+ /***************************************************************/
+ QGroupBox* aSelectBox = new QGroupBox(4, Qt::Horizontal, this, "selection");
+ aSelectBox->setTitle(tr("SMESH_SELECTION"));
+
+ aLabel = new QLabel(aSelectBox, "selection color label");
+ aLabel->setText(tr("SMESH_OUTLINE_COLOR"));
+ myColor[2] = new QPushButton(aSelectBox, "outline color");
+ myColor[2]->setFixedSize(QSize(25, 25));
+
+ aSelectBox->addSpace(0);
+ aSelectBox->addSpace(0);
+
+ aLabel = new QLabel(aSelectBox, "selection color label");
+ aLabel->setText(tr("SMESH_ELEMENTS_COLOR"));
+ myColor[1] = new QPushButton(aSelectBox, "elements color");
+ myColor[1]->setFixedSize(QSize(25, 25));
+
+ aLabel = new QLabel(aSelectBox, "selection width label");
+ aLabel->setText(tr("SMESH_WIDTH"));
+ myWidth[1] = new QSpinBox(0, 5, 1, aSelectBox, "selection width");
+ myWidth[1]->setSizePolicy(QSizePolicy(QSizePolicy::Expanding, QSizePolicy::Fixed));
+ myWidth[1]->setButtonSymbols(QSpinBox::PlusMinus);
+ myWidth[1]->setMinimumWidth(50);
+
+ /***************************************************************/
+ QGroupBox* aPreSelectBox = new QGroupBox(1, Qt::Vertical, this, "preselection");
+ aPreSelectBox->setTitle(tr("SMESH_PRESELECTION"));
+
+ aLabel = new QLabel(aPreSelectBox, "preselection color label");
+ aLabel->setText(tr("SMESH_HILIGHT_COLOR"));
+ myColor[0] = new QPushButton(aPreSelectBox, "preselection color");
+ myColor[0]->setFixedSize(QSize(25, 25));
+
+ aLabel = new QLabel(aPreSelectBox, "preselection width label");
+ aLabel->setText(tr("SMESH_WIDTH"));
+ myWidth[0] = new QSpinBox(0, 5, 1, aPreSelectBox, "preselection width");
+ myWidth[0]->setSizePolicy(QSizePolicy(QSizePolicy::Expanding, QSizePolicy::Fixed));
+ myWidth[0]->setButtonSymbols(QSpinBox::PlusMinus);
+ myWidth[0]->setMinimumWidth(50);
+
+ /***************************************************************/
+ QGroupBox* aPrecisionBox = new QGroupBox(1, Qt::Vertical, this, "preselection");
+ aPrecisionBox->setTitle(tr("SMESH_PRECISION"));
+ QDoubleValidator* aValidator = new SMESHGUI_DoubleValidator(aPrecisionBox);
+ aValidator->setBottom(0.001);
+ aValidator->setDecimals(6);
+
+ aLabel = new QLabel(aPrecisionBox, "node tol label");
+ aLabel->setText(tr("SMESH_NODES"));
+ myPrecision[0] = new SMESHGUI_LineEdit(aPrecisionBox, "node precision");
+ myPrecision[0]->setValidator(aValidator);
+
+ aLabel = new QLabel(aPrecisionBox, "item tol label");
+ aLabel->setText(tr("SMESH_ELEMENTS"));
+ myPrecision[1] = new SMESHGUI_LineEdit(aPrecisionBox, "item precision");
+ myPrecision[1]->setValidator(aValidator);
+
+ /***************************************************************/
+ QFrame* aButtons = new QFrame(this, "button box");
+ aButtons->setFrameStyle(QFrame::Box | QFrame::Sunken);
+ QHBoxLayout* aBtnLayout = new QHBoxLayout(aButtons, 11, 6);
+ aBtnLayout->setAutoAdd(false);
+
+ QPushButton* aOKBtn = new QPushButton(aButtons, "ok");
+ aOKBtn->setText(tr("SMESH_BUT_OK"));
+ aOKBtn->setAutoDefault(true);
+ aOKBtn->setDefault(true);
+ QPushButton* aCloseBtn = new QPushButton(aButtons, "close");
+ aCloseBtn->setText(tr("SMESH_BUT_CLOSE"));
+ aCloseBtn->setAutoDefault(true);
+
+ aBtnLayout->addWidget(aOKBtn);
+ aBtnLayout->addStretch();
+ aBtnLayout->addWidget(aCloseBtn);
+
+ /***************************************************************/
+ aMainLayout->addWidget(aSelectBox);
+ aMainLayout->addWidget(aPreSelectBox);
+ aMainLayout->addWidget(aPrecisionBox);
+ aMainLayout->addWidget(aButtons);
+
+ for (int i = 0; i < 3; i++)
+ connect(myColor[i], SIGNAL(clicked()), this, SLOT(onSelectColor()));
+
+ connect(aOKBtn, SIGNAL(clicked()), this, SLOT(accept()));
+ connect(aCloseBtn, SIGNAL(clicked()), this, SLOT(reject()));
+
+ /* Move widget on the botton right corner of main widget */
+ int x, y ;
+ SMESHGUI::GetSMESHGUI()->DefineDlgPosition(this, x, y);
+ this->move(x, y);
+}
+
+//=================================================================================
+// function : ~SMESHGUI_Preferences_SelectionDlg()
+// purpose : Destroys the object and frees any allocated resources
+//=================================================================================
+SMESHGUI_Preferences_SelectionDlg::~SMESHGUI_Preferences_SelectionDlg()
+{
+ // no need to delete child widgets, Qt does it all for us
+}
+
+//=================================================================================
+// function : closeEvent()
+// purpose :
+//=================================================================================
+void SMESHGUI_Preferences_SelectionDlg::closeEvent( QCloseEvent* e )
+{
+ reject();
+}
+
+//=================================================================================
+// function : onSelectColor()
+// purpose :
+//=================================================================================
+void SMESHGUI_Preferences_SelectionDlg::onSelectColor()
+{
+ QPushButton* aSender = (QPushButton*)sender();
+ QColor aColor = aSender->palette().active().button();
+ aColor = QColorDialog::getColor(aColor, this);
+ if (aColor.isValid()) {
+ QPalette aPal = aSender->palette();
+ aPal.setColor(QColorGroup::Button, aColor);
+ aSender->setPalette(aPal);
+ }
+}
+
+//=================================================================================
+// function : SetColor()
+// purpose :
+//=================================================================================
+void SMESHGUI_Preferences_SelectionDlg::SetColor(int type, QColor color)
+{
+ if (type > 0 && type <= 3) {
+ QPalette aPal = myColor[type-1]->palette();
+ aPal.setColor(QColorGroup::Button, color);
+ myColor[type-1]->setPalette(aPal);
+ }
+}
+
+//=================================================================================
+// function : GetColor()
+// purpose :
+//=================================================================================
+QColor SMESHGUI_Preferences_SelectionDlg::GetColor(int type)
+{
+ QColor aColor;
+ if (type > 0 && type <= 3)
+ aColor = myColor[type-1]->palette().active().button();
+ return aColor;
+}
+
+//=================================================================================
+// function : SetWidth()
+// purpose :
+//=================================================================================
+void SMESHGUI_Preferences_SelectionDlg::SetWidth(int type, int value)
+{
+ if (type > 0 && type <= 2)
+ myWidth[type-1]->setValue(value);
+}
+
+//=================================================================================
+// function : GetWidth()
+// purpose :
+//=================================================================================
+int SMESHGUI_Preferences_SelectionDlg::GetWidth(int type)
+{
+ if (type > 0 && type <= 2)
+ return myWidth[type-1]->value();
+ return 0;
+}
+
+//=================================================================================
+// function : SetPrecision()
+// purpose :
+//=================================================================================
+void SMESHGUI_Preferences_SelectionDlg::SetPrecision(int type, double value)
+{
+ if (type > 0 && type <= 2)
+ myPrecision[type-1]->setText(QString::number(value));
+}
+
+//=================================================================================
+// function : GetPrecision()
+// purpose :
+//=================================================================================
+double SMESHGUI_Preferences_SelectionDlg::GetPrecision(int type)
+{
+ if (type > 0 && type <= 2)
+ return myPrecision[type-1]->text().toDouble();
+}
