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151 lines
4.2 KiB
151 lines
4.2 KiB
/*
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* Copyright (c) 2005 Boudewijn Rempt <boud@valdyas.org>
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* (c) 2005 Bart Coppens <kde@bartcoppens.be>
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*
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* Based on already much changed code by Waldo Bastian <bastian@kde.org> from KisPaletteWidget
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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*/
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#include <stdio.h>
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#include <stdlib.h>
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#include <tqcheckbox.h>
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#include <tqcombobox.h>
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#include <tqdrawutil.h>
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#include <tqevent.h>
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#include <tqfile.h>
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#include <tqimage.h>
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#include <tqlabel.h>
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#include <tqlayout.h>
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#include <tqlineedit.h>
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#include <tqvalidator.h>
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#include <tqpainter.h>
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#include <tqpushbutton.h>
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#include <tqspinbox.h>
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#include <tqtimer.h>
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#include <tdeapplication.h>
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#include <tdeconfig.h>
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#include <tdeglobal.h>
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#include <tdeglobalsettings.h>
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#include <kiconloader.h>
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#include <tdelistbox.h>
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#include <tdelocale.h>
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#include <tdemessagebox.h>
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#include <kseparator.h>
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#include <kpalette.h>
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#include <kimageeffect.h>
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#include <kcolordialog.h>
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#include <kcolordrag.h>
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#include <config.h>
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#include <kdebug.h>
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#include <kis_meta_registry.h>
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#include <kis_color.h>
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#include <kis_factory.h>
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#include <kis_colorspace_factory_registry.h>
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#include "kis_palette_view.h"
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#include "kis_resource.h"
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#include "kis_palette.h"
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KisPaletteView::KisPaletteView(TQWidget *parent, const char* name, int minWidth, int cols)
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: TQScrollView( parent, name ), mMinWidth(minWidth), mCols(cols)
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{
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m_cells = 0;
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m_currentPalette = 0;
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TQSize cellSize = TQSize( mMinWidth, 50);
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setHScrollBarMode(TQScrollView::AlwaysOff);
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setVScrollBarMode(TQScrollView::AlwaysOn);
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TQSize minSize = TQSize(verticalScrollBar()->width(), 0);
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minSize += TQSize(frameWidth(), 0);
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minSize += TQSize(cellSize);
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setMinimumSize(minSize);
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setSizePolicy(TQSizePolicy(TQSizePolicy::Ignored, TQSizePolicy::Ignored));
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}
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KisPaletteView::~KisPaletteView()
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{
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}
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KisPalette* KisPaletteView::palette() const
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{
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return m_currentPalette;
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}
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void KisPaletteView::setPalette(KisPalette* palette)
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{
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m_currentPalette = palette;
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delete m_cells;
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int rows = (m_currentPalette->nColors() + mCols -1 ) / mCols;
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if (rows < 1) rows = 1;
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m_cells = new KColorCells(viewport(), rows, mCols);
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TQ_CHECK_PTR(m_cells);
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m_cells->setShading(false);
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m_cells->setAcceptDrags(false);
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TQSize cellSize = TQSize( mMinWidth, mMinWidth * rows / mCols);
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m_cells->setFixedSize( cellSize );
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for( int i = 0; i < m_currentPalette->nColors(); i++)
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{
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TQColor c = m_currentPalette->getColor(i).color;
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m_cells->setColor( i, c );
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}
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connect(m_cells, TQT_SIGNAL(colorSelected(int)),
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TQT_SLOT(slotColorCellSelected(int)));
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connect(m_cells, TQT_SIGNAL(colorDoubleClicked(int)),
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TQT_SLOT(slotColorCellDoubleClicked(int)) );
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addChild( m_cells );
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m_cells->show();
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updateScrollBars();
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}
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void KisPaletteView::slotColorCellSelected( int col )
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{
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KisColorSpace * cs = KisMetaRegistry::instance()->csRegistry()->getRGB8();
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if (!m_currentPalette || (col >= m_currentPalette->nColors()))
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return;
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m_currentEntry = m_currentPalette->getColor(col);
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emit colorSelected(KisColor(m_currentPalette->getColor(col).color, cs));
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emit colorSelected(m_currentPalette->getColor(col).color);
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}
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void KisPaletteView::slotColorCellDoubleClicked( int col )
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{
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KisColorSpace * cs = KisMetaRegistry::instance()->csRegistry()->getRGB8();
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if (!m_currentPalette || (col >= m_currentPalette->nColors()))
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return;
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emit colorDoubleClicked(KisColor(m_currentPalette->getColor(col).color, cs),
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m_currentPalette->getColor(col).name);
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}
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#include "kis_palette_view.moc"
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