Copy the KDE 3.5 branch to branches/trinity for new KDE 3.5 features.

BUG:215923


git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/kdegraphics@1054174 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

1 files changed, 155 insertions, 0 deletions

diff --git a/kpovmodeler/pmgridsettings.cpp b/kpovmodeler/pmgridsettings.cpp
new file mode 100644
index 00000000..20973935
--- /dev/null
+++ b/kpovmodeler/pmgridsettings.cpp
@@ -0,0 +1,155 @@
+/*
+**************************************************************************
+                                 description
+                             --------------------
+    copyright            : (C) 2003 by Andreas Zehender
+    email                : [email protected]
+**************************************************************************
+
+**************************************************************************
+*                                                                        *
+*  This program is free software; you can redistribute it and/or modify  *
+*  it under the terms of the GNU General Public License as published by  *
+*  the Free Software Foundation; either version 2 of the License, or     *
+*  (at your option) any later version.                                   *
+*                                                                        *
+**************************************************************************/
+
+#include "pmgridsettings.h"
+
+#include "pmlineedits.h"
+#include "pmrendermanager.h"
+#include "pmcontrolpoint.h"
+#include "pmdefaults.h"
+
+#include <qlayout.h>
+#include <qgroupbox.h>
+#include <qlabel.h>
+#include <kcolorbutton.h>
+#include <klocale.h>
+
+PMGridSettings::PMGridSettings( QWidget* parent, const char* name )
+      : PMSettingsDialogPage( parent, name )
+{
+   QHBoxLayout* hlayout;
+   QVBoxLayout* vlayout;
+   QVBoxLayout* gvl;
+   QGridLayout* grid;
+   QGroupBox* gb;
+
+   vlayout = new QVBoxLayout( this, 0, KDialog::spacingHint( ) );
+   gb = new QGroupBox( i18n( "Displayed Grid" ), this );
+   vlayout->addWidget( gb );
+   gvl = new QVBoxLayout( gb, KDialog::marginHint( ), KDialog::spacingHint( ) );
+   gvl->addSpacing( 10 );
+
+   hlayout = new QHBoxLayout( gvl );
+   hlayout->addWidget( new QLabel( i18n( "Color:" ), gb ) );
+   m_pGridColor = new KColorButton( gb );
+   hlayout->addWidget( m_pGridColor );
+   hlayout->addStretch( 1 );
+
+   hlayout = new QHBoxLayout( gvl );
+   hlayout->addWidget( new QLabel( i18n( "Distance:" ), gb ) );
+   m_pGridDistance = new PMIntEdit( gb );
+   m_pGridDistance->setValidation( true, 20, false, 0 );
+   hlayout->addWidget( m_pGridDistance );
+   hlayout->addStretch( 1 );
+
+   gb = new QGroupBox( i18n( "Control Point Grid" ), this );
+   vlayout->addWidget( gb );
+   gvl = new QVBoxLayout( gb, KDialog::marginHint( ), KDialog::spacingHint( ) );
+   gvl->addSpacing( 10 );
+
+   hlayout = new QHBoxLayout( gvl );
+   grid = new QGridLayout( hlayout, 3, 2 );
+   grid->addWidget( new QLabel( i18n( "2D/3D movement:" ), gb ), 0, 0 );
+   m_pMoveGrid = new PMFloatEdit( gb );
+   m_pMoveGrid->setValidation( true, 0.001, true, 100 );
+   grid->addWidget( m_pMoveGrid, 0, 1 );
+   
+   grid->addWidget( new QLabel( i18n( "Scale:" ), gb ), 1, 0 );
+   m_pScaleGrid = new PMFloatEdit( gb );
+   m_pScaleGrid->setValidation( true, 0.001, true, 100 );
+   grid->addWidget( m_pScaleGrid, 1, 1 );
+   
+   grid->addWidget( new QLabel( i18n( "Rotation:" ), gb ), 2, 0 );
+   m_pRotateGrid = new PMFloatEdit( gb );
+   m_pRotateGrid->setValidation( true, 0.001, true, 180 );
+   grid->addWidget( m_pRotateGrid, 2, 1 );
+
+   hlayout->addStretch( 1 );
+
+   vlayout->addStretch( 1 );
+}
+
+void PMGridSettings::displaySettings( )
+{
+   PMRenderManager* rm = PMRenderManager::theManager( );
+   m_pGridColor->setColor( rm->gridColor( ) );
+   m_pGridDistance->setValue( rm->gridDistance( ) );
+   m_pMoveGrid->setValue( PMControlPoint::moveGrid( ) );
+   m_pScaleGrid->setValue( PMControlPoint::scaleGrid( ) );
+   m_pRotateGrid->setValue( PMControlPoint::rotateGrid( ) );
+}
+
+void PMGridSettings::displayDefaults( )
+{
+   m_pGridColor->setColor( c_defaultGridColor );
+   m_pGridDistance->setValue( c_defaultGridDistance );
+   m_pMoveGrid->setValue( c_defaultMoveGrid );
+   m_pScaleGrid->setValue( c_defaultScaleGrid );
+   m_pRotateGrid->setValue( c_defaultRotateGrid );      
+}
+
+bool PMGridSettings::validateData( )
+{
+   if( !m_pGridDistance->isDataValid( ) )
+   {
+      emit showMe( );
+      m_pGridDistance->setFocus( );
+      return false;
+   }
+   if( !m_pMoveGrid->isDataValid( ) )
+   {
+      emit showMe( );
+      m_pMoveGrid->setFocus( );
+      return false;
+   }
+   if( !m_pScaleGrid->isDataValid( ) )
+   {
+      emit showMe( );
+      m_pScaleGrid->setFocus( );
+      return false;
+   }
+   if( !m_pRotateGrid->isDataValid( ) )
+   {
+      emit showMe( );
+      m_pRotateGrid->setFocus( );
+      return false;
+   }
+   return true;
+}
+
+void PMGridSettings::applySettings( )
+{
+   bool repaint = false;
+   PMRenderManager* rm = PMRenderManager::theManager( );
+   if( rm->gridColor( ) != m_pGridColor->color( ) )
+   {
+      rm->setGridColor( m_pGridColor->color( ) );
+      repaint = true;
+   }
+   if( rm->gridDistance( ) != m_pGridDistance->value( ) )
+   {
+      rm->setGridDistance( m_pGridDistance->value( ) );
+      repaint = true;
+   }
+   PMControlPoint::setMoveGrid( m_pMoveGrid->value( ) );
+   PMControlPoint::setScaleGrid( m_pScaleGrid->value( ) );
+   PMControlPoint::setRotateGrid( m_pRotateGrid->value( ) );
+   if( repaint )
+      emit repaintViews( );
+}
+
+#include "pmgridsettings.moc"