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76 lines
2.8 KiB
76 lines
2.8 KiB
/***************************************************************************
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paletteview.cpp - description
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-------------------
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begin : Sun Jul 9 2000
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copyright : (C) 2000 by Artur Rataj
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email : art@zeus.polsl.gliwice.pl
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***************************************************************************/
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/***************************************************************************
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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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***************************************************************************/
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#include <tqlayout.h>
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#include "kcoloreditview.h"
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#include "paletteview.h"
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PaletteView::PaletteView(const int defaultCellWidth, const int defaultCellHeight, const int cellSpacing,
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KColorEditView* view, TQWidget *parent, const char *name) :
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TQFrame(parent, name, TQWidget::WResizeNoErase*0) {
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setFrameStyle(StyledPanel|Sunken);
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setLineWidth(2);
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TQGridLayout* topLayout = new TQGridLayout(this, 2, 2);
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topLayout->setMargin(2);
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topLayout->setRowStretch(0, 10);
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topLayout->setRowStretch(1, 0);
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topLayout->setColStretch(0, 10);
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topLayout->setColStretch(1, 0);
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scrollBar = new TQScrollBar(this);
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hScrollBar = new TQScrollBar(0, 1, 1, 1, 0, TQt::Horizontal, this);
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scrolledArea = new PaletteViewScrolledArea(defaultCellWidth,
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defaultCellHeight, cellSpacing, scrollBar, hScrollBar, view, this);
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connect(scrollBar, TQT_SIGNAL( valueChanged(int) ),
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TQT_SLOT( slotRepaintScrolledArea() ));
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topLayout->addWidget(scrolledArea, 0, 0);
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connect(hScrollBar, TQT_SIGNAL( valueChanged(int) ),
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TQT_SLOT( slotRepaintScrolledArea() ));
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TQHBoxLayout* hScrollBarLayout = new TQHBoxLayout();
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hScrollBarLayout->addWidget(hScrollBar, 10);
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hScrollBarLayout->addWidget(new TQWidget(this), 0);
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topLayout->addLayout(hScrollBarLayout, 1, 0);
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topLayout->addWidget(scrollBar, 0, 1);
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}
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PaletteView::~PaletteView() {
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}
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void PaletteView::redraw() {
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slotRepaintScrolledArea();
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}
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void PaletteView::setScrollBarValue(const int value) {
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scrollBar->setValue(value);
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hScrollBar->setValue(0);
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}
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void PaletteView::slotViewColorNames(bool viewColorNames) {
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scrolledArea->slotViewColorNames(viewColorNames);
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setScrollBarValue(0);
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scrolledArea->redraw();
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}
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void PaletteView::slotCursorFollowsChosenColor(bool follows) {
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scrolledArea->slotCursorFollowsChosenColor(follows);
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}
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void PaletteView::slotRepaintScrolledArea() {
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scrolledArea->redraw();
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}
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#include "paletteview.moc"
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