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616 lines
15 KiB
616 lines
15 KiB
/**********************************************************************
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** Copyright (C) 2005-2008 Trolltech ASA. All rights reserved.
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**
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** This file is part of Qt Configuration.
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**
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** This file may be used under the terms of the GNU General
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** Public License versions 2.0 or 3.0 as published by the Free
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** Software Foundation and appearing in the files LICENSE.GPL2
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** and LICENSE.GPL3 included in the packaging of this file.
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** Alternatively you may (at your option) use any later version
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** of the GNU General Public License if such license has been
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** publicly approved by Trolltech ASA (or its successors, if any)
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** and the KDE Free Qt Foundation.
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**
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** Please review the following information to ensure GNU General
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** Public Licensing requirements will be met:
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** http://trolltech.com/products/qt/licenses/licensing/opensource/.
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** If you are unsure which license is appropriate for your use, please
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** review the following information:
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** http://trolltech.com/products/qt/licenses/licensing/licensingoverview
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** or contact the sales department at sales@trolltech.com.
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**
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** Licensees holding valid Qt Commercial licenses may use this file in
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** accordance with the Qt Commercial License Agreement provided with
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** the Software.
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**
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** This file is provided "AS IS" with NO WARRANTY OF ANY KIND,
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** INCLUDING THE WARRANTIES OF DESIGN, MERCHANTABILITY AND FITNESS FOR
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** A PARTICULAR PURPOSE. Trolltech reserves all rights not granted
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** herein.
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**
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**********************************************************************/
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#include "paletteeditoradvanced.h"
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#include "colorbutton.h"
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#include <qcheckbox.h>
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#include <qcombobox.h>
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#include <qapplication.h>
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#include <qpushbutton.h>
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#include <qlistbox.h>
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#include <qpainter.h>
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#include <qgroupbox.h>
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/*!
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Class used by PaletteEditor for bold combobox items
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*/
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class BoldListBoxText : public QListBoxText
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{
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public:
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BoldListBoxText( QString text, QListBox* lb = 0 );
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protected:
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virtual void paint( QPainter* );
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};
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BoldListBoxText::BoldListBoxText( QString text, QListBox* lb )
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: QListBoxText( lb )
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{
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setText( text );
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}
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void BoldListBoxText::paint( QPainter* painter )
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{
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QFont f = painter->font();
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f.setBold( TRUE );
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painter->setFont( f );
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QListBoxText::paint( painter );
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}
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PaletteEditorAdvanced::PaletteEditorAdvanced( QWidget * parent,
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const char * name, bool modal, WFlags f )
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: PaletteEditorAdvancedBase( parent, name, modal, f ), selectedPalette(0)
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{
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editPalette = QApplication::palette();
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setPreviewPalette( editPalette );
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}
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PaletteEditorAdvanced::~PaletteEditorAdvanced()
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{
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}
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void PaletteEditorAdvanced::onToggleBuildInactive( bool v )
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{
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if (selectedPalette == 1) {
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groupCentral->setDisabled(v);
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groupEffect->setDisabled(v);
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}
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if (v) {
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buildInactive();
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updateColorButtons();
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}
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}
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void PaletteEditorAdvanced::onToggleBuildDisabled( bool v )
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{
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if (selectedPalette == 2) {
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groupCentral->setDisabled(v);
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groupEffect->setDisabled(v);
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}
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if (v) {
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buildDisabled();
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updateColorButtons();
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}
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}
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void PaletteEditorAdvanced::paletteSelected(int p)
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{
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selectedPalette = p;
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if(p == 1) { // inactive
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groupCentral->setDisabled(checkBuildInactive->isChecked());
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groupEffect->setDisabled(checkBuildInactive->isChecked());
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}
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else if (p == 2) { // disabled
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groupCentral->setDisabled(checkBuildDisabled->isChecked());
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groupEffect->setDisabled(checkBuildDisabled->isChecked());
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}
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else {
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groupCentral->setEnabled(TRUE);
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groupEffect->setEnabled(TRUE);
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}
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updateColorButtons();
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}
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void PaletteEditorAdvanced::onChooseCentralColor()
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{
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switch(selectedPalette) {
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case 0:
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default:
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mapToActiveCentralRole( buttonCentral->color() );
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break;
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case 1:
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mapToInactiveCentralRole( buttonCentral->color() );
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break;
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case 2:
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mapToDisabledCentralRole( buttonCentral->color() );
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break;
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}
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updateColorButtons();
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}
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void PaletteEditorAdvanced::onChooseEffectColor()
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{
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switch(selectedPalette) {
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case 0:
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default:
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mapToActiveEffectRole( buttonEffect->color() );
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break;
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case 1:
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mapToInactiveEffectRole( buttonEffect->color() );
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break;
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case 2:
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mapToDisabledEffectRole( buttonEffect->color() );
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break;
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}
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updateColorButtons();
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}
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void PaletteEditorAdvanced::onToggleBuildEffects( bool on )
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{
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if (!on) return;
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buildActiveEffect();
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buildInactiveEffect();
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buildDisabledEffect();
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}
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QColorGroup::ColorRole PaletteEditorAdvanced::centralFromItem( int item )
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{
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switch( item ) {
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case 0:
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return QColorGroup::Background;
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case 1:
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return QColorGroup::Foreground;
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case 2:
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return QColorGroup::Button;
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case 3:
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return QColorGroup::Base;
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case 4:
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return QColorGroup::Text;
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case 5:
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return QColorGroup::BrightText;
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case 6:
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return QColorGroup::ButtonText;
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case 7:
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return QColorGroup::Highlight;
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case 8:
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return QColorGroup::HighlightedText;
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case 9:
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return QColorGroup::Link;
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case 10:
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return QColorGroup::LinkVisited;
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default:
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return QColorGroup::NColorRoles;
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}
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}
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QColorGroup::ColorRole PaletteEditorAdvanced::effectFromItem( int item )
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{
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switch( item ) {
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case 0:
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return QColorGroup::Light;
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case 1:
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return QColorGroup::Midlight;
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case 2:
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return QColorGroup::Mid;
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case 3:
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return QColorGroup::Dark;
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case 4:
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return QColorGroup::Shadow;
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default:
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return QColorGroup::NColorRoles;
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}
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}
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void PaletteEditorAdvanced::onCentral( int item )
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{
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QColor c;
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switch(selectedPalette) {
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case 0:
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default:
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c = editPalette.active().color( centralFromItem(item) );
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break;
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case 1:
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c = editPalette.inactive().color( centralFromItem(item) );
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break;
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case 2:
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c = editPalette.disabled().color( centralFromItem(item) );
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break;
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}
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buttonCentral->setColor(c);
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}
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void PaletteEditorAdvanced::onEffect( int item )
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{
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QColor c;
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switch(selectedPalette) {
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case 0:
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default:
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c = editPalette.active().color( effectFromItem(item) );
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break;
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case 1:
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editPalette.inactive().color( effectFromItem(item) );
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break;
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case 2:
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editPalette.disabled().color( effectFromItem(item) );
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break;
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}
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buttonEffect->setColor(c);
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}
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void PaletteEditorAdvanced::mapToActiveCentralRole( const QColor& c )
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{
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QColorGroup cg = editPalette.active();
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cg.setColor( centralFromItem(comboCentral->currentItem()), c );
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editPalette.setActive( cg );
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buildActiveEffect();
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if(checkBuildInactive->isChecked())
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buildInactive();
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if(checkBuildDisabled->isChecked())
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buildDisabled();
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setPreviewPalette( editPalette );
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}
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void PaletteEditorAdvanced::mapToActiveEffectRole( const QColor& c )
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{
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QColorGroup cg = editPalette.active();
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cg.setColor( effectFromItem(comboEffect->currentItem()), c );
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editPalette.setActive( cg );
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if(checkBuildInactive->isChecked())
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buildInactive();
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if(checkBuildDisabled->isChecked())
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buildDisabled();
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setPreviewPalette( editPalette );
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}
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void PaletteEditorAdvanced::mapToActivePixmapRole( const QPixmap& pm )
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{
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QColorGroup::ColorRole role = centralFromItem(comboCentral->currentItem());
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QColorGroup cg = editPalette.active();
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if ( !pm.isNull() )
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cg.setBrush( role, QBrush( cg.color( role ), pm ) );
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else
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cg.setBrush( role, QBrush( cg.color( role ) ) );
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editPalette.setActive( cg );
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buildActiveEffect();
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if(checkBuildInactive->isChecked())
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buildInactive();
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if(checkBuildDisabled->isChecked())
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buildDisabled();
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setPreviewPalette( editPalette );
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}
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void PaletteEditorAdvanced::mapToInactiveCentralRole( const QColor& c )
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{
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QColorGroup cg = editPalette.inactive();
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cg.setColor( centralFromItem(comboCentral->currentItem()), c );
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editPalette.setInactive( cg );
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buildInactiveEffect();
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setPreviewPalette( editPalette );
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}
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void PaletteEditorAdvanced::mapToInactiveEffectRole( const QColor& c )
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{
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QColorGroup cg = editPalette.inactive();
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cg.setColor( effectFromItem(comboEffect->currentItem()), c );
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editPalette.setInactive( cg );
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setPreviewPalette( editPalette );
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}
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void PaletteEditorAdvanced::mapToInactivePixmapRole( const QPixmap& pm )
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{
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QColorGroup::ColorRole role = centralFromItem(comboCentral->currentItem());
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QColorGroup cg = editPalette.inactive();
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if ( !pm.isNull() )
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cg.setBrush( role, QBrush( cg.color( role ), pm ) );
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else
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cg.setBrush( role, QBrush( cg.color( role ) ) );
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editPalette.setInactive( cg );
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setPreviewPalette( editPalette );
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}
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void PaletteEditorAdvanced::mapToDisabledCentralRole( const QColor& c )
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{
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QColorGroup cg = editPalette.disabled();
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cg.setColor( centralFromItem(comboCentral->currentItem()), c );
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editPalette.setDisabled( cg );
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buildDisabledEffect();
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setPreviewPalette( editPalette );
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}
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void PaletteEditorAdvanced::mapToDisabledEffectRole( const QColor& c )
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{
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QColorGroup cg = editPalette.disabled();
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cg.setColor( effectFromItem(comboEffect->currentItem()), c );
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editPalette.setDisabled( cg );
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setPreviewPalette( editPalette );
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}
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void PaletteEditorAdvanced::mapToDisabledPixmapRole( const QPixmap& pm )
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{
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QColorGroup::ColorRole role = centralFromItem(comboCentral->currentItem());
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QColorGroup cg = editPalette.disabled();
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if ( !pm.isNull() )
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cg.setBrush( role, QBrush( cg.color( role ), pm ) );
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else
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cg.setBrush( role, QBrush( cg.color( role ) ) );
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editPalette.setDisabled( cg );
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setPreviewPalette( editPalette );
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}
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void PaletteEditorAdvanced::buildActiveEffect()
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{
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QColorGroup cg = editPalette.active();
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QColor btn = cg.color( QColorGroup::Button );
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QPalette temp( btn, btn );
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for (int i = 0; i<5; i++)
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cg.setColor( effectFromItem(i), temp.active().color( effectFromItem(i) ) );
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editPalette.setActive( cg );
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setPreviewPalette( editPalette );
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updateColorButtons();
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}
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void PaletteEditorAdvanced::buildInactive()
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{
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editPalette.setInactive( editPalette.active() );
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if ( checkBuildEffect->isChecked() )
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buildInactiveEffect();
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else {
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setPreviewPalette( editPalette );
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updateColorButtons();
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}
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}
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void PaletteEditorAdvanced::buildInactiveEffect()
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{
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QColorGroup cg = editPalette.inactive();
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QColor light, midlight, mid, dark, shadow;
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QColor btn = cg.color( QColorGroup::Button );
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light = btn.light(150);
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midlight = btn.light(115);
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mid = btn.dark(150);
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dark = btn.dark();
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shadow = black;
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cg.setColor( QColorGroup::Light, light );
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cg.setColor( QColorGroup::Midlight, midlight );
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cg.setColor( QColorGroup::Mid, mid );
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cg.setColor( QColorGroup::Dark, dark );
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cg.setColor( QColorGroup::Shadow, shadow );
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editPalette.setInactive( cg );
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setPreviewPalette( editPalette );
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updateColorButtons();
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}
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void PaletteEditorAdvanced::buildDisabled()
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{
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QColorGroup cg = editPalette.active();
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cg.setColor( QColorGroup::ButtonText, darkGray );
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cg.setColor( QColorGroup::Foreground, darkGray );
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cg.setColor( QColorGroup::Text, darkGray );
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cg.setColor( QColorGroup::HighlightedText, darkGray );
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editPalette.setDisabled( cg );
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if ( checkBuildEffect->isChecked() )
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buildDisabledEffect();
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else {
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setPreviewPalette( editPalette );
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updateColorButtons();
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}
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}
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void PaletteEditorAdvanced::buildDisabledEffect()
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{
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QColorGroup cg = editPalette.disabled();
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QColor light, midlight, mid, dark, shadow;
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QColor btn = cg.color( QColorGroup::Button );
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light = btn.light(150);
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midlight = btn.light(115);
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mid = btn.dark(150);
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dark = btn.dark();
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shadow = black;
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cg.setColor( QColorGroup::Light, light );
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cg.setColor( QColorGroup::Midlight, midlight );
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cg.setColor( QColorGroup::Mid, mid );
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cg.setColor( QColorGroup::Dark, dark );
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cg.setColor( QColorGroup::Shadow, shadow );
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editPalette.setDisabled( cg );
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setPreviewPalette( editPalette );
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updateColorButtons();
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}
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void PaletteEditorAdvanced::setPreviewPalette( const QPalette& pal )
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{
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QColorGroup cg;
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switch (selectedPalette) {
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case 0:
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default:
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cg = pal.active();
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break;
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case 1:
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cg = pal.inactive();
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break;
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case 2:
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cg = pal.disabled();
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break;
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}
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previewPalette.setActive( cg );
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previewPalette.setInactive( cg );
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previewPalette.setDisabled( cg );
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}
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void PaletteEditorAdvanced::updateColorButtons()
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{
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QColor central, effect;
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switch (selectedPalette) {
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case 0:
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default:
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central = editPalette.active().color( centralFromItem( comboCentral->currentItem() ) );
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effect = editPalette.active().color( effectFromItem( comboEffect->currentItem() ) );
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break;
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case 1:
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central = editPalette.inactive().color( centralFromItem( comboCentral->currentItem() ) );
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effect = editPalette.inactive().color( effectFromItem( comboEffect->currentItem() ) );
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break;
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case 2:
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central = editPalette.disabled().color( centralFromItem( comboCentral->currentItem() ) );
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effect = editPalette.disabled().color( effectFromItem( comboEffect->currentItem() ) );
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break;
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}
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buttonCentral->setColor(central);
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buttonEffect->setColor(effect);
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}
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void PaletteEditorAdvanced::setPal( const QPalette& pal )
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{
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editPalette = pal;
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setPreviewPalette( pal );
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updateColorButtons();
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}
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QPalette PaletteEditorAdvanced::pal() const
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{
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return editPalette;
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}
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void PaletteEditorAdvanced::setupBackgroundMode( BackgroundMode mode )
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{
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int initRole = 0;
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switch( mode ) {
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case PaletteBackground:
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initRole = 0;
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break;
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case PaletteForeground:
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initRole = 1;
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break;
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case PaletteButton:
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initRole = 2;
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break;
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case PaletteBase:
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initRole = 3;
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break;
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case PaletteText:
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initRole = 4;
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break;
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case PaletteBrightText:
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initRole = 5;
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break;
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case PaletteButtonText:
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initRole = 6;
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break;
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case PaletteHighlight:
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initRole = 7;
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break;
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case PaletteHighlightedText:
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initRole = 8;
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break;
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case PaletteLight:
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initRole = 9;
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break;
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case PaletteMidlight:
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initRole = 10;
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break;
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case PaletteDark:
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initRole = 11;
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break;
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case PaletteMid:
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initRole = 12;
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break;
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case PaletteShadow:
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initRole = 13;
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break;
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default:
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initRole = -1;
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break;
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}
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if ( initRole <= -1 ) return;
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if (initRole > 8 ) {
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comboEffect->setCurrentItem( initRole - 9 );
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if ( comboEffect->listBox() ) {
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QString text = comboEffect->currentText();
|
|
comboEffect->listBox()->changeItem( new BoldListBoxText( text ), initRole - 9 );
|
|
}
|
|
}
|
|
else {
|
|
comboCentral->setCurrentItem( initRole );
|
|
if ( comboCentral->listBox() ) {
|
|
QString text = comboCentral->currentText();
|
|
comboCentral->listBox()->changeItem( new BoldListBoxText( text ), initRole );
|
|
}
|
|
}
|
|
}
|
|
|
|
QPalette PaletteEditorAdvanced::getPalette( bool *ok, const QPalette &init,
|
|
BackgroundMode mode, QWidget* parent,
|
|
const char* name )
|
|
{
|
|
PaletteEditorAdvanced* dlg = new PaletteEditorAdvanced( parent, name, TRUE );
|
|
dlg->setupBackgroundMode( mode );
|
|
|
|
if ( init != QPalette() )
|
|
dlg->setPal( init );
|
|
int resultCode = dlg->exec();
|
|
|
|
QPalette result = init;
|
|
if ( resultCode == QDialog::Accepted ) {
|
|
if ( ok )
|
|
*ok = TRUE;
|
|
result = dlg->pal();
|
|
} else {
|
|
if ( ok )
|
|
*ok = FALSE;
|
|
}
|
|
delete dlg;
|
|
return result;
|
|
}
|