Added old abandoned KDE3 version of koffice

git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/applications/koffice@1077364 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

1 files changed, 199 insertions, 0 deletions

diff --git a/karbon/dialogs/vcolortab.cc b/karbon/dialogs/vcolortab.cc
new file mode 100644
index 00000000..037fdc6e
--- /dev/null
+++ b/karbon/dialogs/vcolortab.cc
@@ -0,0 +1,199 @@
+/* This file is part of the KDE project
+   Copyright (C) 2001, The Karbon Developers
+   Copyright (C) 2002, The Karbon Developers
+
+   This library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Library General Public
+   License as published by the Free Software Foundation; either
+   version 2 of the License, or (at your option) any later version.
+
+   This library 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
+   Library General Public License for more details.
+
+   You should have received a copy of the GNU Library General Public License
+   along with this library; see the file COPYING.LIB.  If not, write to
+   the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+ * Boston, MA 02110-1301, USA.
+*/
+
+#include <qgroupbox.h>
+#include <qlabel.h>
+#include <qlayout.h>
+
+#include <kcolordialog.h>
+#include <klocale.h>
+#include <knuminput.h>
+
+#include "vcolor.h"
+#include "vfillcmd.h"
+#include "vcolortab.h"
+#include "vselection.h"
+
+#include <kdebug.h>
+
+
+VColorTab::VColorTab( const VColor &c, QWidget* parent, const char* name )
+	: QTabWidget( parent, name )
+{
+	QGridLayout *mainLayout;
+
+	mRGBWidget = new QWidget( this );
+	mainLayout = new QGridLayout( mRGBWidget, 3, 3 );
+	mColorSelector = new KHSSelector( mRGBWidget );
+	mColorSelector->setMinimumHeight( 165 );
+	mColorSelector->setMinimumWidth( 165 );
+	connect( mColorSelector, SIGNAL( valueChanged( int, int ) ), this, SLOT( slotHSChanged( int, int ) ) );
+	mainLayout->addMultiCellWidget(mColorSelector, 0, 2, 0, 0 );
+
+	//Selector
+	mSelector = new KGradientSelector( KSelector::Vertical, mRGBWidget );
+	mSelector->setColors( QColor( "white" ), QColor( "black" ) );
+	mSelector->setMinimumWidth( 20 );
+	//TODO: Make it autochange color if the solid-filled object is selected (also for QSpinBoxes)
+	connect( mSelector, SIGNAL( valueChanged( int ) ), this, SLOT( slotVChanged( int ) ) );
+	mainLayout->addMultiCellWidget( mSelector, 0, 2, 1, 1 );
+
+	//Reference
+	QGroupBox* groupbox = new QGroupBox( 2, Vertical, i18n( "Reference" ), mRGBWidget );
+	new QLabel( i18n( "Old:" ), groupbox );
+	new QLabel( i18n( "New:" ), groupbox );
+	mOldColor = new KColorPatch( groupbox );
+	mColorPreview = new KColorPatch( groupbox );
+
+	QColor color( c );
+	mOldColor->setColor( color );
+	mColorPreview->setColor( color );
+	mainLayout->addWidget( groupbox, 0, 2 );
+
+	//Components
+	QGroupBox* cgroupbox = new QGroupBox( 3, Vertical, i18n( "Components" ), mRGBWidget );
+
+	//--->RGB
+	new QLabel( i18n( "R:" ), cgroupbox );
+	new QLabel( i18n( "G:" ), cgroupbox );
+	new QLabel( i18n( "B:" ), cgroupbox );
+	mRed = new KIntSpinBox( 0, 255, 1, 0, 10, cgroupbox );
+	mGreen = new KIntSpinBox( 0, 255, 1, 0, 10, cgroupbox );
+	mBlue = new KIntSpinBox( 0, 255, 1, 0, 10, cgroupbox );
+	connect( mRed, SIGNAL( valueChanged(int) ), this, SLOT( slotUpdateFromRGBSpinBoxes() ) );
+	connect( mGreen, SIGNAL( valueChanged(int) ), this, SLOT( slotUpdateFromRGBSpinBoxes() ) );
+	connect( mBlue, SIGNAL( valueChanged(int) ), this, SLOT( slotUpdateFromRGBSpinBoxes() ) );
+
+	//--->HSV
+	new QLabel( i18n( "Hue:", "H:" ), cgroupbox );
+	new QLabel( i18n( "Saturation:", "S:" ), cgroupbox );
+	new QLabel( i18n( "Value:", "V:" ), cgroupbox );
+	mHue = new KIntSpinBox( 0, 359, 1, 0, 10, cgroupbox );
+	mSaturation = new KIntSpinBox( 0, 255, 1, 0, 10, cgroupbox );
+	mValue = new KIntSpinBox( 0, 255, 1, 0, 10, cgroupbox );
+	connect( mHue, SIGNAL( valueChanged(int) ), this, SLOT( slotUpdateFromHSVSpinBoxes() ) );
+	connect( mSaturation, SIGNAL( valueChanged(int) ), this, SLOT( slotUpdateFromHSVSpinBoxes() ) );
+	connect( mValue, SIGNAL( valueChanged(int) ), this, SLOT( slotUpdateFromHSVSpinBoxes() ) );
+	mainLayout->addWidget( cgroupbox, 1, 2 );
+
+	//--->Opacity
+	QGroupBox* ogroupBox = new QGroupBox( 1, Vertical, i18n( "Opacity" ), mRGBWidget );
+	mOpacity = new KIntNumInput( 100, ogroupBox );
+	mOpacity->setRange( 0, 100, 1, true );
+	mOpacity->setValue( int( c.opacity() * 100.0 ) );
+	mainLayout->addWidget( ogroupBox, 2, 2 );
+
+	mainLayout->setSpacing( 2 );
+	mainLayout->setMargin( 5 );
+
+	mainLayout->activate();
+
+	addTab( mRGBWidget, i18n( "RGB" ) );
+
+	mRed->setValue( color.red() );
+	mGreen->setValue( color.green() );
+	mBlue->setValue( color.blue() );
+}
+
+void VColorTab::slotUpdateFromRGBSpinBoxes()
+{
+	QColor color( mRed->value(), mGreen->value(), mBlue->value(), QColor::Rgb );
+	mColorPreview->setColor( color );
+	mColorPreview->update();
+
+	// set HSV
+	mHue->blockSignals( true );
+	mSaturation->blockSignals( true );
+	mValue->blockSignals( true );
+
+	int h, s, v;
+	color.hsv( &h, &s, &v );
+	mHue->setValue( h );
+	mSaturation->setValue( s );
+	mValue->setValue( v );
+
+	// update gradient selector
+	mSelector->blockSignals( true );
+	mColorSelector->setValues( h, s );
+	slotHSChanged( h, s );
+	mSelector->setValue( static_cast<int>( ( float( mValue->value() ) / 255.0 ) * 99.0 ) );
+	mSelector->blockSignals( false );
+
+	mHue->blockSignals( false );
+	mSaturation->blockSignals( false );
+	mValue->blockSignals( false );
+}
+
+void VColorTab::slotUpdateFromHSVSpinBoxes()
+{
+    QColor color( mHue->value(), mSaturation->value(), mValue->value(), QColor::Hsv );
+    mColorPreview->setColor( color );
+	mColorPreview->update();
+
+	// update gradient selector
+	mSelector->blockSignals( true );
+	mSelector->setValue( static_cast<int>( ( float( mValue->value() ) / 255.0 ) * 99.0 ) );
+	mSelector->blockSignals( false );
+
+	// set RGB
+	mRed->blockSignals( true );
+	mGreen->blockSignals( true );
+	mBlue->blockSignals( true );
+
+	mRed->setValue( color.red() );
+	mGreen->setValue( color.green() );
+	mBlue->setValue( color.blue() );
+
+	mRed->blockSignals( false );
+	mGreen->blockSignals( false );
+	mBlue->blockSignals( false );
+}
+
+VColor VColorTab::Color()
+{
+	kdDebug() << "VColorTab::slotApplyButtonPressed" << endl;
+	float r = mRed->value() / 255.0, g = mGreen->value() / 255.0, b = mBlue->value() / 255.0;
+	float op = mOpacity->value() / 100.0;
+
+	VColor c;
+	c.set( r, g, b );
+	c.setOpacity( op );
+
+	return c;
+}
+
+void VColorTab::slotHSChanged( int h, int s )
+{
+	//QColor color( mHue->value(), mSaturation->value(), newVal, QColor::Hsv );
+	mHue->setValue( h );
+	mSaturation->setValue( s );
+	QColor color1( h, s, 255, QColor::Hsv );
+	QColor color2( h, s, 0, QColor::Hsv );
+	mSelector->setColors( color1, color2 );
+}
+
+void VColorTab::slotVChanged( int newVal )
+{
+	//QColor color( mHue->value(), mSaturation->value(), newVal, QColor::Hsv );
+	mValue->setValue( static_cast<int>( float( newVal ) / 99.0 * 255.0 ) );
+}
+
+#include "vcolortab.moc"
+