1 files changed, 150 insertions, 0 deletions
diff --git a/krita/ui/kis_palette_view.cc b/krita/ui/kis_palette_view.cc
new file mode 100644
index 00000000..2fe3f6e9
--- /dev/null
+++ b/krita/ui/kis_palette_view.cc
@@ -0,0 +1,150 @@
+/*
+ *  Copyright (c) 2005 Boudewijn Rempt <boud@valdyas.org>
+ *            (c) 2005 Bart Coppens <kde@bartcoppens.be>
+ *
+ *  Based on already much changed code by Waldo Bastian <bastian@kde.org> from KisPaletteWidget
+ *
+ *  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.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with this program; if not, write to the Free Software
+ *  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+ */
+
+#include <stdio.h>
+#include <stdlib.h>
+
+#include <qcheckbox.h>
+#include <qcombobox.h>
+#include <qdrawutil.h>
+#include <qevent.h>
+#include <qfile.h>
+#include <qimage.h>
+#include <qlabel.h>
+#include <qlayout.h>
+#include <qlineedit.h>
+#include <qvalidator.h>
+#include <qpainter.h>
+#include <qpushbutton.h>
+#include <qspinbox.h>
+#include <qtimer.h>
+
+#include <kapplication.h>
+#include <kconfig.h>
+#include <kglobal.h>
+#include <kglobalsettings.h>
+#include <kiconloader.h>
+#include <klistbox.h>
+#include <klocale.h>
+#include <kmessagebox.h>
+#include <kseparator.h>
+#include <kpalette.h>
+#include <kimageeffect.h>
+
+#include <kcolordialog.h>
+#include <kcolordrag.h>
+#include <config.h>
+#include <kdebug.h>
+
+#include <kis_meta_registry.h>
+#include <kis_color.h>
+#include <kis_factory.h>
+#include <kis_colorspace_factory_registry.h>
+#include "kis_palette_view.h"
+#include "kis_resource.h"
+#include "kis_palette.h"
+
+KisPaletteView::KisPaletteView(QWidget *parent, const char* name, int minWidth, int cols)
+    : QScrollView( parent, name ), mMinWidth(minWidth), mCols(cols)
+{
+    m_cells = 0;
+    m_currentPalette = 0;
+
+    QSize cellSize = QSize( mMinWidth, 50);
+
+    setHScrollBarMode(QScrollView::AlwaysOff);
+    setVScrollBarMode(QScrollView::AlwaysOn);
+
+    QSize minSize = QSize(verticalScrollBar()->width(), 0);
+    minSize += QSize(frameWidth(), 0);
+    minSize += QSize(cellSize);
+
+    setMinimumSize(minSize);
+    setSizePolicy(QSizePolicy(QSizePolicy::Ignored, QSizePolicy::Ignored));
+}
+
+KisPaletteView::~KisPaletteView()
+{
+}
+
+KisPalette* KisPaletteView::palette() const
+{
+    return m_currentPalette;
+}
+
+void KisPaletteView::setPalette(KisPalette* palette)
+{
+    m_currentPalette = palette;
+    delete m_cells;
+
+    int rows = (m_currentPalette->nColors() + mCols -1 ) / mCols;
+
+    if (rows < 1) rows = 1;
+
+    m_cells = new KColorCells(viewport(), rows, mCols);
+    Q_CHECK_PTR(m_cells);
+
+    m_cells->setShading(false);
+    m_cells->setAcceptDrags(false);
+
+    QSize cellSize = QSize( mMinWidth, mMinWidth * rows / mCols);
+    m_cells->setFixedSize( cellSize );
+
+    for( int i = 0; i < m_currentPalette->nColors(); i++)
+    {
+        QColor c = m_currentPalette->getColor(i).color;
+        m_cells->setColor( i, c );
+    }
+
+    connect(m_cells, SIGNAL(colorSelected(int)),
+            SLOT(slotColorCellSelected(int)));
+
+    connect(m_cells, SIGNAL(colorDoubleClicked(int)),
+            SLOT(slotColorCellDoubleClicked(int)) );
+
+    addChild( m_cells );
+    m_cells->show();
+    updateScrollBars();
+}
+
+void KisPaletteView::slotColorCellSelected( int col )
+{
+    KisColorSpace * cs = KisMetaRegistry::instance()->csRegistry()->getRGB8();
+    if (!m_currentPalette || (col >= m_currentPalette->nColors()))
+        return;
+
+    m_currentEntry = m_currentPalette->getColor(col);
+    emit colorSelected(KisColor(m_currentPalette->getColor(col).color, cs));
+    emit colorSelected(m_currentPalette->getColor(col).color);
+}
+
+void KisPaletteView::slotColorCellDoubleClicked( int col )
+{
+    KisColorSpace * cs = KisMetaRegistry::instance()->csRegistry()->getRGB8();
+    if (!m_currentPalette || (col >= m_currentPalette->nColors()))
+        return;
+
+    emit colorDoubleClicked(KisColor(m_currentPalette->getColor(col).color, cs),
+                            m_currentPalette->getColor(col).name);
+}
+
+#include "kis_palette_view.moc"
+