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authortoma <toma@283d02a7-25f6-0310-bc7c-ecb5cbfe19da>2009-11-25 17:56:58 +0000
committertoma <toma@283d02a7-25f6-0310-bc7c-ecb5cbfe19da>2009-11-25 17:56:58 +0000
commit47d455dd55be855e4cc691c32f687f723d9247ee (patch)
tree52e236aaa2576bdb3840ebede26619692fed6d7d /kpovmodeler/pmlistpatternedit.cpp
downloadtdegraphics-47d455dd55be855e4cc691c32f687f723d9247ee.tar.gz
tdegraphics-47d455dd55be855e4cc691c32f687f723d9247ee.zip
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
Diffstat (limited to 'kpovmodeler/pmlistpatternedit.cpp')
-rw-r--r--kpovmodeler/pmlistpatternedit.cpp225
1 files changed, 225 insertions, 0 deletions
diff --git a/kpovmodeler/pmlistpatternedit.cpp b/kpovmodeler/pmlistpatternedit.cpp
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+/*
+**************************************************************************
+ description
+ --------------------
+ copyright : (C) 2001 by Luis Carvalho
+ email : lpassos@mail.telepac.pt
+**************************************************************************
+
+**************************************************************************
+* *
+* 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 "pmlistpatternedit.h"
+#include "pmlistpattern.h"
+#include "pmvectoredit.h"
+#include "pmvector.h"
+
+#include <qwidget.h>
+#include <qlayout.h>
+#include <qcombobox.h>
+#include <qlabel.h>
+#include "pmlineedits.h"
+#include <ktabctl.h>
+#include <klocale.h>
+#include <kmessagebox.h>
+
+
+PMListPatternEdit::PMListPatternEdit( QWidget* parent, const char* name )
+ : Base( parent, name )
+{
+ m_pDisplayedObject = 0;
+}
+
+void PMListPatternEdit::createTopWidgets( )
+{
+ Base::createTopWidgets( );
+
+ QVBoxLayout* vlayout = new QVBoxLayout( topLayout( ) );
+
+ /* Field for Pattern List type */
+ QHBoxLayout* layout = new QHBoxLayout( vlayout );
+ QLabel* label = new QLabel( i18n( "Type:" ), this );
+ m_pTypeCombo = new QComboBox( false, this );
+ m_pTypeCombo->insertItem( i18n( "Checkers" ) );
+ m_pTypeCombo->insertItem( i18n( "Brick" ) );
+ m_pTypeCombo->insertItem( i18n( "Hexagon" ) );
+ layout->addWidget( label, 0, AlignTop );
+ layout->addWidget( m_pTypeCombo );
+ layout->addStretch( 1 );
+
+ /* The depth field */
+ layout = new QHBoxLayout( vlayout );
+ m_pDepthLabel = new QLabel( i18n( "Depth:" ), this );
+ m_pDepth = new PMFloatEdit( this );
+ layout->addWidget( m_pDepthLabel );
+ layout->addWidget( m_pDepth );
+ layout->addStretch( 1 );
+
+ /* The brick information */
+ QHBoxLayout* bricklayout = new QHBoxLayout( vlayout );
+ m_pBrickSizeLabel = new QLabel( i18n( "Brick size:" ), this );
+ m_pBrickSize = new PMVectorEdit( "x", "y", "z", this );
+ bricklayout->addWidget( m_pBrickSizeLabel );
+ bricklayout->addWidget( m_pBrickSize );
+ layout = new QHBoxLayout( vlayout );
+ m_pMortarLabel = new QLabel( i18n( "Mortar:" ), this );
+ m_pMortar = new PMFloatEdit( this );
+ layout->addWidget( m_pMortarLabel );
+ layout->addWidget( m_pMortar );
+ layout->addStretch( 1 );
+
+ /* connect all signals to slots/signals */
+ connect( m_pBrickSize, SIGNAL( dataChanged( ) ), SIGNAL( dataChanged( ) ) );
+ connect( m_pTypeCombo, SIGNAL( activated( int ) ), SLOT( slotComboChanged( int ) ) );
+ connect( m_pMortar, SIGNAL( dataChanged( ) ), SIGNAL( dataChanged( ) ) );
+ connect( m_pDepth, SIGNAL( dataChanged( ) ), SIGNAL( dataChanged( ) ) );
+}
+
+void PMListPatternEdit::displayObject( PMObject* o )
+{
+ QString str;
+
+ if( o->isA( "ListPattern" ) )
+ {
+ m_pDisplayedObject = ( PMListPattern* ) o;
+
+ switch( m_pDisplayedObject->listType( ) )
+ {
+ case PMListPattern::ListPatternChecker:
+ m_pTypeCombo->setCurrentItem( 0 );
+ m_pBrickSizeLabel->hide( );
+ m_pBrickSize->hide( );
+ m_pMortarLabel->hide( );
+ m_pMortar->hide( );
+ break;
+ case PMListPattern::ListPatternBrick:
+ m_pTypeCombo->setCurrentItem( 1 );
+ m_pBrickSizeLabel->show( );
+ m_pBrickSize->show( );
+ m_pMortarLabel->show( );
+ m_pMortar->show( );
+ break;
+ case PMListPattern::ListPatternHexagon:
+ m_pTypeCombo->setCurrentItem( 2 );
+ m_pBrickSizeLabel->hide( );
+ m_pBrickSize->hide( );
+ m_pMortarLabel->hide( );
+ m_pMortar->hide( );
+ break;
+ }
+ m_pMortar->setValue( m_pDisplayedObject->mortar( ) );
+ m_pBrickSize->setVector( m_pDisplayedObject->brickSize( ) );
+ if( o->type( ) == "NormalList" )
+ {
+ m_pDepth->setValue( ( ( PMNormalList* )o )->depth( ) );
+ m_pDepth->show( );
+ m_pDepthLabel->show( );
+ emit sizeChanged( );
+ }
+ else
+ {
+ m_pDepth->hide( );
+ m_pDepthLabel->hide( );
+ emit sizeChanged( );
+ }
+ Base::displayObject( o );
+ }
+ else
+ kdError( PMArea ) << "PMListPatternEdit: Can't display object\n";
+}
+
+void PMListPatternEdit::saveContents( )
+{
+ if( m_pDisplayedObject )
+ {
+ Base::saveContents( );
+ switch( m_pTypeCombo->currentItem( ) )
+ {
+ case 0:
+ m_pDisplayedObject->setListType( PMListPattern::ListPatternChecker );
+ break;
+ case 1:
+ m_pDisplayedObject->setListType( PMListPattern::ListPatternBrick );
+ m_pDisplayedObject->setMortar( m_pMortar->value( ) );
+ m_pDisplayedObject->setBrickSize( m_pBrickSize->vector( ) );
+ break;
+ case 2:
+ m_pDisplayedObject->setListType( PMListPattern::ListPatternHexagon );
+ break;
+ }
+ if( m_pDisplayedObject->type( ) == "NormalList" )
+ ( ( PMNormalList* )m_pDisplayedObject )->setDepth( m_pDepth->value( ) );
+ }
+}
+
+bool PMListPatternEdit::isDataValid( )
+{
+ int children = 0;
+ PMObject* o;
+
+ if( !m_pBrickSize->isDataValid( ) )
+ return false;
+ if( !m_pMortar->isDataValid( ) )
+ return false;
+
+ // count child objects
+ for( o = m_pDisplayedObject->firstChild( ); o; o = o->nextSibling( ) )
+ if( o->type( ) == m_pDisplayedObject->listObjectType( ) )
+ children++;
+
+ switch( m_pTypeCombo->currentItem( ) )
+ {
+ case 0:
+ case 1:
+ if( children > 2 )
+ {
+ KMessageBox::error( this, i18n( "You can have at most two child"
+ " items for that list type!" ),
+ i18n( "Error" ) );
+ return false;
+ }
+ break;
+ default:
+ break;
+ }
+
+ return Base::isDataValid( );
+}
+
+void PMListPatternEdit::slotComboChanged( int c )
+{
+ switch( c )
+ {
+ case 0:
+ m_pBrickSizeLabel->hide( );
+ m_pBrickSize->hide( );
+ m_pMortarLabel->hide( );
+ m_pMortar->hide( );
+ break;
+ case 1:
+ m_pBrickSizeLabel->show( );
+ m_pBrickSize->show( );
+ m_pMortarLabel->show( );
+ m_pMortar->show( );
+ break;
+ case 2:
+ m_pBrickSizeLabel->hide( );
+ m_pBrickSize->hide( );
+ m_pMortarLabel->hide( );
+ m_pMortar->hide( );
+ break;
+ default:
+ break;
+ }
+ emit sizeChanged( );
+ emit dataChanged( );
+}
+
+#include "pmlistpatternedit.moc"