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Diffstat (limited to 'chalk/colorspaces/wet/kis_wet_palette_widget.cpp')
-rw-r--r--chalk/colorspaces/wet/kis_wet_palette_widget.cpp245
1 files changed, 245 insertions, 0 deletions
diff --git a/chalk/colorspaces/wet/kis_wet_palette_widget.cpp b/chalk/colorspaces/wet/kis_wet_palette_widget.cpp
new file mode 100644
index 000000000..43cfd559a
--- /dev/null
+++ b/chalk/colorspaces/wet/kis_wet_palette_widget.cpp
@@ -0,0 +1,245 @@
+/*
+ * This file is part of Chalk
+ *
+ * Copyright (c) 1999 Matthias Elter (me@kde.org)
+ * Copyright (c) 2001-2002 Igor Jansen (rm@kde.org)
+ *
+ * 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 <tqpushbutton.h>
+#include <tqapplication.h>
+#include <tqclipboard.h>
+#include <tqcolor.h>
+#include <tqdrawutil.h>
+#include <tqhbox.h>
+#include <tqlabel.h>
+#include <tqlayout.h>
+#include <tqpainter.h>
+#include <tqspinbox.h>
+#include <tqstyle.h>
+#include <tqtooltip.h>
+
+#include <tdelocale.h>
+#include <knuminput.h>
+#include <koFrameButton.h>
+
+#include <kis_meta_registry.h>
+#include <kis_factory.h>
+#include <kis_canvas_subject.h>
+#include <kis_colorspace_factory_registry.h>
+#include <kis_color.h>
+#include <kis_color_cup.h>
+
+#include "kis_wet_colorspace.h"
+#include "kis_wet_palette_widget.h"
+
+KisWetPaletteWidget::KisWetPaletteWidget(TQWidget *parent, const char *name) : super(parent, name)
+{
+ m_subject = 0;
+
+ TQVBoxLayout * vl = new TQVBoxLayout(this, 0, -1, "main layout");
+
+ TQGridLayout * l = new TQGridLayout(vl, 2, 8, 2, "color wells grid");
+
+ KisColorCup * b;
+ int WIDTH = 24;
+ int HEIGHT = 24;
+
+ b = new KisColorCup(this);
+ b->setColor( TQColor(240, 32, 160) );
+ l->addWidget(b, 0, 0);
+ TQToolTip::add(b, i18n("Quinacridone Rose"));
+ b->setFixedSize(WIDTH, HEIGHT);
+ connect(b, TQT_SIGNAL(changed(const TQColor &)), TQT_SLOT(slotFGColorSelected(const TQColor &)));
+
+ b = new KisColorCup(this);
+ b->setColor(TQColor(159, 88, 43));
+ l->addWidget(b, 0, 1);
+ TQToolTip::add(b,i18n("Indian Red"));
+ b->setFixedSize(WIDTH, HEIGHT);
+ connect(b, TQT_SIGNAL(changed(const TQColor &)), TQT_SLOT(slotFGColorSelected(const TQColor &)));
+
+ b = new KisColorCup(this);
+ b->setColor( TQColor(254, 220, 64) );
+ l->addWidget(b, 0, 2);
+ TQToolTip::add(b,i18n("Cadmium Yellow"));
+ b->setFixedSize(WIDTH, HEIGHT);
+ connect(b, TQT_SIGNAL(changed(const TQColor &)), TQT_SLOT(slotFGColorSelected(const TQColor &)));
+
+ b = new KisColorCup(this);
+ b->setColor(TQColor(36, 180, 32));
+ l->addWidget(b, 0, 3);
+ TQToolTip::add(b,i18n("Hookers Green"));
+ b->setFixedSize(WIDTH, HEIGHT);
+ connect(b, TQT_SIGNAL(changed(const TQColor &)), TQT_SLOT(slotFGColorSelected(const TQColor &)));
+
+ b = new KisColorCup(this);
+ b->setColor(TQColor(16, 185, 215));
+ l->addWidget(b, 0, 4);
+ TQToolTip::add(b,i18n("Cerulean Blue"));
+ b->setFixedSize(WIDTH, HEIGHT);
+ connect(b, TQT_SIGNAL(changed(const TQColor &)), TQT_SLOT(slotFGColorSelected(const TQColor &)));
+
+ b = new KisColorCup(this);
+ b->setColor(TQColor(96, 32, 8));
+ l->addWidget(b, 0, 5);
+ TQToolTip::add(b,i18n("Burnt Umber"));
+ b->setFixedSize(WIDTH, HEIGHT);
+ connect(b, TQT_SIGNAL(changed(const TQColor &)), TQT_SLOT(slotFGColorSelected(const TQColor &)));
+
+ b = new KisColorCup(this);
+ b->setColor(TQColor(254, 96, 8));
+ l->addWidget(b, 0, 6);
+ TQToolTip::add(b,i18n("Cadmium Red"));
+ b->setFixedSize(WIDTH, HEIGHT);
+ connect(b, TQT_SIGNAL(changed(const TQColor &)), TQT_SLOT(slotFGColorSelected(const TQColor &)));
+
+ b = new KisColorCup(this);
+ b->setColor(TQColor(255, 136, 8));
+ l->addWidget(b, 0, 7);
+ TQToolTip::add(b,i18n("Brilliant Orange"));
+ b->setFixedSize(WIDTH, HEIGHT);
+ connect(b, TQT_SIGNAL(changed(const TQColor &)), TQT_SLOT(slotFGColorSelected(const TQColor &)));
+
+ b = new KisColorCup(this);
+ b->setColor(TQColor(240, 199, 8));
+ l->addWidget(b, 1, 0);
+ TQToolTip::add(b,i18n("Hansa Yellow"));
+ b->setFixedSize(WIDTH, HEIGHT);
+ connect(b, TQT_SIGNAL(changed(const TQColor &)), TQT_SLOT(slotFGColorSelected(const TQColor &)));
+
+ b = new KisColorCup(this);
+ b->setColor(TQColor(96, 170, 130));
+ l->addWidget(b, 1, 1);
+ TQToolTip::add(b,i18n("Phthalo Green"));
+ b->setFixedSize(WIDTH, HEIGHT);
+ connect(b, TQT_SIGNAL(changed(const TQColor &)), TQT_SLOT(slotFGColorSelected(const TQColor &)));
+
+ b = new KisColorCup(this);
+ b->setColor(TQColor(48, 32, 170));
+ l->addWidget(b, 1, 2);
+ TQToolTip::add(b,i18n("French Ultramarine"));
+ b->setFixedSize(WIDTH, HEIGHT);
+ connect(b, TQT_SIGNAL(changed(const TQColor &)), TQT_SLOT(slotFGColorSelected(const TQColor &)));
+
+ b = new KisColorCup(this);
+ b->setColor(TQColor(118, 16, 135));
+ l->addWidget(b, 1, 3);
+ TQToolTip::add(b,i18n("Interference Lilac"));
+ b->setFixedSize(WIDTH, HEIGHT);
+ connect(b, TQT_SIGNAL(changed(const TQColor &)), TQT_SLOT(slotFGColorSelected(const TQColor &)));
+
+ b = new KisColorCup(this);
+ b->setColor(TQColor(254, 254, 254));
+ l->addWidget(b, 1, 4);
+ TQToolTip::add(b,i18n("Titanium White"));
+ b->setFixedSize(WIDTH, HEIGHT);
+ connect(b, TQT_SIGNAL(changed(const TQColor &)), TQT_SLOT(slotFGColorSelected(const TQColor &)));
+
+ b = new KisColorCup(this);
+ b->setColor(TQColor(64, 64, 74));
+ l->addWidget(b, 1, 5);
+ TQToolTip::add(b,i18n("Ivory Black"));
+ b->setFixedSize(WIDTH, HEIGHT);
+ connect(b, TQT_SIGNAL(changed(const TQColor &)), TQT_SLOT(slotFGColorSelected(const TQColor &)));
+
+ b = new KisColorCup(this);
+ b->setColor(TQColor(255, 255, 255));
+ l->addWidget(b, 1, 6);
+ TQToolTip::add(b,i18n("Pure Water"));
+ b->setFixedSize(WIDTH, HEIGHT);
+ connect(b, TQT_SIGNAL(changed(const TQColor &)), TQT_SLOT(slotFGColorSelected(const TQColor &)));
+
+ TQGridLayout * g2 = new TQGridLayout(vl, 2, 2);
+
+ TQLabel * label = new TQLabel(i18n("Paint strength:"), this);
+ g2->addWidget(label, 0, 0);
+ m_strength = new KDoubleNumInput(0.0, 2.0, 1.0, 0.1, 1, this);
+ m_strength->setRange(0.0, 2.0, 0.1, true);
+ connect(m_strength, TQT_SIGNAL(valueChanged(double)), this, TQT_SLOT(slotStrengthChanged(double)));
+ g2->addWidget(m_strength, 0, 1);
+
+ label = new TQLabel(i18n("Wetness:"), this);
+ g2->addWidget(label, 1, 0);
+ m_wetness = new KIntNumInput(16, this);
+ connect(m_wetness, TQT_SIGNAL(valueChanged(int)), this, TQT_SLOT(slotWetnessChanged(int)));
+ m_wetness->setRange(0, 16, true);
+ g2->addWidget(m_wetness, 1, 1);
+
+ g2->addItem(new TQSpacerItem(1, 1, TQSizePolicy::Expanding, TQSizePolicy::Minimum));
+
+}
+
+void KisWetPaletteWidget::update(KisCanvasSubject *subject)
+{
+ m_subject = subject;
+
+}
+
+void KisWetPaletteWidget::slotFGColorSelected(const TQColor& c)
+{
+ KisWetColorSpace* cs = dynamic_cast<KisWetColorSpace*>(KisMetaRegistry::instance()->csRegistry()->getColorSpace(KisID("WET", ""), ""));
+ Q_ASSERT(cs);
+
+ WetPack pack;
+ TQ_UINT8* data = reinterpret_cast< TQ_UINT8*>(&pack);
+ cs->fromTQColor(c, data);
+ pack.paint.w = 15 * m_wetness->value();
+ // upscale from double to uint16:
+ pack.paint.h = static_cast< TQ_UINT16>(m_strength->value() * (double)(0xffff/2));
+ KisColor color(data, cs);
+
+ if(m_subject)
+ m_subject->setFGColor(color);
+}
+
+void KisWetPaletteWidget::slotWetnessChanged(int n)
+{
+ if (!m_subject)
+ return;
+
+ KisWetColorSpace* cs = dynamic_cast<KisWetColorSpace*>(KisMetaRegistry::instance()->csRegistry()->getColorSpace(KisID("WET", ""), ""));
+ Q_ASSERT(cs);
+
+ KisColor color = m_subject->fgColor();
+ color.convertTo(cs);
+ WetPack pack = *(reinterpret_cast<WetPack*>(color.data()));
+ pack.paint.w = 15 * n;
+
+ color.setColor(reinterpret_cast< TQ_UINT8*>(&pack), cs);
+ m_subject->setFGColor(color);
+}
+
+void KisWetPaletteWidget::slotStrengthChanged(double n)
+{
+ if (!m_subject)
+ return;
+
+ KisWetColorSpace* cs = dynamic_cast<KisWetColorSpace*>(
+ KisMetaRegistry::instance()->csRegistry()->getColorSpace(KisID("WET", ""), ""));
+ Q_ASSERT(cs);
+
+ KisColor color = m_subject->fgColor();
+ color.convertTo(cs);
+ WetPack pack = *(reinterpret_cast<WetPack*>(color.data()));
+ pack.paint.h = static_cast< TQ_UINT16>(n * (double)(0xffff/2)); // upscale from double to uint16
+
+ color.setColor(reinterpret_cast< TQ_UINT8*>(&pack), cs);
+ m_subject->setFGColor(color);
+}
+
+
+#include "kis_wet_palette_widget.moc"
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