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305 lines
7.6 KiB
305 lines
7.6 KiB
15 years ago
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/**********************************************************************
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** Copyright (C) 2000 Trolltech AS. All rights reserved.
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**
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** This file is part of Qt Designer.
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**
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** This file may be distributed and/or modified under the terms of the
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** GNU General Public License version 2 as published by the Free Software
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** Foundation and appearing in the file LICENSE.GPL included in the
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** packaging of this file.
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**
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** Licensees holding valid Qt Enterprise Edition or Qt Professional Edition
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** licenses may use this file in accordance with the Qt Commercial License
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** Agreement provided with the Software.
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**
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** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
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** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
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**
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** See http://www.trolltech.com/gpl/ for GPL licensing information.
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** See http://www.trolltech.com/pricing.html or email sales@trolltech.com for
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** information about Qt Commercial License Agreements.
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**
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** Contact info@trolltech.com if any conditions of this licensing are
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** not clear to you.
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**
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**********************************************************************/
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#include "paletteeditorimpl.h"
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#include "paletteeditoradvancedimpl.h"
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#include "previewframe.h"
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#include "styledbutton.h"
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#include "mainwindow.h"
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#include "formwindow.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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PaletteEditor::PaletteEditor( FormWindow *fw, QWidget * parent, const char * name, bool modal, WFlags f )
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: PaletteEditorBase( parent, name, modal, f ), formWindow( fw )
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{
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connect( buttonHelp, SIGNAL( clicked() ), MainWindow::self, SLOT( showDialogHelp() ) );
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editPalette = QApplication::palette();
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setPreviewPalette( editPalette );
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buttonMainColor->setColor( editPalette.active().color( QColorGroup::Button ) );
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buttonMainColor2->setColor( editPalette.active().color( QColorGroup::Background ) );
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}
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PaletteEditor::~PaletteEditor()
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{
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}
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void PaletteEditor::onTune()
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{
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bool ok;
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QPalette pal = PaletteEditorAdvanced::getPalette( &ok, editPalette, backgroundMode, this, "tune_palette", formWindow);
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if (!ok) return;
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editPalette = pal;
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setPreviewPalette( editPalette );
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}
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void PaletteEditor::onChooseMainColor()
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{
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buildPalette();
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}
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void PaletteEditor::onChoose2ndMainColor()
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{
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buildPalette();
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}
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void PaletteEditor::paletteSelected(int)
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{
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setPreviewPalette(editPalette);
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}
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QColorGroup::ColorRole PaletteEditor::centralFromItem( int item )
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{
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switch( item )
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{
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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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default:
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return QColorGroup::NColorRoles;
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}
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}
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QColorGroup::ColorRole PaletteEditor::effectFromItem( int item )
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{
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switch( item )
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{
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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 PaletteEditor::buildPalette()
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{
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int i;
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QColorGroup cg;
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QColor btn = buttonMainColor->color();
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QColor back = buttonMainColor2->color();
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QPalette automake( btn, back );
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for (i = 0; i<9; i++)
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cg.setColor( centralFromItem(i), automake.active().color( centralFromItem(i) ) );
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editPalette.setActive( cg );
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buildActiveEffect();
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cg = editPalette.inactive();
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QPalette temp( editPalette.active().color( QColorGroup::Button ),
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editPalette.active().color( QColorGroup::Background ) );
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for (i = 0; i<9; i++)
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cg.setColor( centralFromItem(i), temp.inactive().color( centralFromItem(i) ) );
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editPalette.setInactive( cg );
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buildInactiveEffect();
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cg = editPalette.disabled();
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for (i = 0; i<9; i++)
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cg.setColor( centralFromItem(i), temp.disabled().color( centralFromItem(i) ) );
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editPalette.setDisabled( cg );
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buildDisabledEffect();
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updateStyledButtons();
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}
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void PaletteEditor::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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updateStyledButtons();
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}
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void PaletteEditor::buildInactive()
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{
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editPalette.setInactive( editPalette.active() );
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buildInactiveEffect();
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}
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void PaletteEditor::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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updateStyledButtons();
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}
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void PaletteEditor::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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editPalette.setDisabled( cg );
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buildDisabledEffect();
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}
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void PaletteEditor::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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updateStyledButtons();
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}
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void PaletteEditor::setPreviewPalette( const QPalette& pal )
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{
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QColorGroup cg;
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switch (paletteCombo->currentItem()) {
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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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previewFrame->setPreviewPalette(previewPalette);
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}
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void PaletteEditor::updateStyledButtons()
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{
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buttonMainColor->setColor( editPalette.active().color( QColorGroup::Button ));
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buttonMainColor2->setColor( editPalette.active().color( QColorGroup::Background ));
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}
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void PaletteEditor::setPal( const QPalette& pal )
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{
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editPalette = pal;
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setPreviewPalette( pal );
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updateStyledButtons();
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}
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QPalette PaletteEditor::pal() const
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{
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return editPalette;
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}
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QPalette PaletteEditor::getPalette( bool *ok, const QPalette &init, BackgroundMode mode,
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QWidget* parent, const char* name, FormWindow *fw )
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{
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PaletteEditor* dlg = new PaletteEditor( fw, parent, name, TRUE );
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dlg->setupBackgroundMode( mode );
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if ( init != QPalette() )
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dlg->setPal( init );
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int resultCode = dlg->exec();
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QPalette result = init;
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if ( resultCode == QDialog::Accepted ) {
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if ( ok )
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*ok = TRUE;
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result = dlg->pal();
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} else {
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if ( ok )
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*ok = FALSE;
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}
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delete dlg;
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return result;
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}
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