diff options
Diffstat (limited to 'kcoloredit/paletteview.cpp')
| -rw-r--r-- | kcoloredit/paletteview.cpp | 75 |
1 files changed, 75 insertions, 0 deletions
diff --git a/kcoloredit/paletteview.cpp b/kcoloredit/paletteview.cpp new file mode 100644 index 00000000..8e05a2d7 --- /dev/null +++ b/kcoloredit/paletteview.cpp @@ -0,0 +1,75 @@ +/*************************************************************************** + paletteview.cpp - description + ------------------- + begin : Sun Jul 9 2000 + copyright : (C) 2000 by Artur Rataj + email : art@zeus.polsl.gliwice.pl + ***************************************************************************/ + +/*************************************************************************** + * * + * 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 <qlayout.h> + +#include "kcoloreditview.h" +#include "paletteview.h" + +PaletteView::PaletteView(const int defaultCellWidth, const int defaultCellHeight, const int cellSpacing, + KColorEditView* view, QWidget *parent, const char *name) : + QFrame(parent, name, QWidget::WResizeNoErase*0) { + setFrameStyle(StyledPanel|Sunken); + setLineWidth(2); + QGridLayout* topLayout = new QGridLayout(this, 2, 2); + topLayout->setMargin(2); + topLayout->setRowStretch(0, 10); + topLayout->setRowStretch(1, 0); + topLayout->setColStretch(0, 10); + topLayout->setColStretch(1, 0); + scrollBar = new QScrollBar(this); + hScrollBar = new QScrollBar(0, 1, 1, 1, 0, QScrollBar::Horizontal, this); + scrolledArea = new PaletteViewScrolledArea(defaultCellWidth, + defaultCellHeight, cellSpacing, scrollBar, hScrollBar, view, this); + connect(scrollBar, SIGNAL( valueChanged(int) ), + SLOT( slotRepaintScrolledArea() )); + topLayout->addWidget(scrolledArea, 0, 0); + connect(hScrollBar, SIGNAL( valueChanged(int) ), + SLOT( slotRepaintScrolledArea() )); + QHBoxLayout* hScrollBarLayout = new QHBoxLayout(); + hScrollBarLayout->addWidget(hScrollBar, 10); + hScrollBarLayout->addWidget(new QWidget(this), 0); + topLayout->addLayout(hScrollBarLayout, 1, 0); + topLayout->addWidget(scrollBar, 0, 1); +} + +PaletteView::~PaletteView() { +} + +void PaletteView::redraw() { + slotRepaintScrolledArea(); +} + +void PaletteView::setScrollBarValue(const int value) { + scrollBar->setValue(value); + hScrollBar->setValue(0); +} + +void PaletteView::slotViewColorNames(bool viewColorNames) { + scrolledArea->slotViewColorNames(viewColorNames); + setScrollBarValue(0); + scrolledArea->redraw(); +} + +void PaletteView::slotCursorFollowsChosenColor(bool follows) { + scrolledArea->slotCursorFollowsChosenColor(follows); +} + +void PaletteView::slotRepaintScrolledArea() { + scrolledArea->redraw(); +} +#include "paletteview.moc" |