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Diffstat (limited to 'karbon/dockers/vstrokedocker.cpp')
| -rw-r--r-- | karbon/dockers/vstrokedocker.cpp | 211 |
1 files changed, 211 insertions, 0 deletions
diff --git a/karbon/dockers/vstrokedocker.cpp b/karbon/dockers/vstrokedocker.cpp new file mode 100644 index 000000000..13fe44c16 --- /dev/null +++ b/karbon/dockers/vstrokedocker.cpp @@ -0,0 +1,211 @@ +/* This file is part of the KDE project + Made by Tomislav Lukman (tomislav.lukman@ck.tel.hr) + 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 <tqhbuttongroup.h> +#include <tqlabel.h> +#include <tqlayout.h> +#include <tqpushbutton.h> +#include <tqwidget.h> +#include <tqtooltip.h> + +#include <kiconloader.h> +#include <tdelocale.h> +#include <KoMainWindow.h> + +#include "KoUnitWidgets.h" + +#include "karbon_part.h" +#include "karbon_view.h" +#include "vstroke.h" +#include "vselection.h" +#include "vstrokecmd.h" + +#include "vstrokedocker.h" + +VStrokeDocker::VStrokeDocker( KarbonPart* part, KarbonView* parent, const char* /*name*/ ) + : TQWidget(), m_part ( part ), m_view( parent ) +{ + setCaption( i18n( "Stroke Properties" ) ); + + TQPushButton *button; + + TQGridLayout *mainLayout = new TQGridLayout( this, 4, 2 ); + + TQLabel* widthLabel = new TQLabel( i18n ( "stroke width", "Width:" ), this ); + mainLayout->addWidget( widthLabel, 0, 0 ); + // set min/max/step and value in points, then set actual unit + m_setLineWidth = new KoUnitDoubleSpinBox( this, 0.0, 1000.0, 0.5, 1.0, KoUnit::U_PT, 2 ); + m_setLineWidth->setUnit( part->unit() ); + TQToolTip::add( m_setLineWidth, i18n( "Set line width of actual selection" ) ); + mainLayout->addWidget ( m_setLineWidth, 0, 1 ); + connect( m_setLineWidth, TQT_SIGNAL( valueChanged( double ) ), this, TQT_SLOT( widthChanged() ) ); + + TQLabel* capLabel = new TQLabel( i18n ( "Cap:" ), this ); + mainLayout->addWidget( capLabel, 1, 0 ); + m_capGroup = new TQHButtonGroup( this ); + m_capGroup->setFrameShape( TQFrame::NoFrame ); + m_capGroup->setInsideMargin( 1 ); + m_capGroup->setExclusive( true ); + button = new TQPushButton( "", m_capGroup ); + button->setPixmap( SmallIcon( "cap_butt" ) ); + button->setToggleButton( true ); + TQToolTip::add( button, i18n( "Butt cap" ) ); + m_capGroup->insert( button ); + button = new TQPushButton( "", m_capGroup ); + button->setPixmap( SmallIcon( "cap_round" ) ); + button->setToggleButton( true ); + TQToolTip::add( button, i18n( "Round cap" ) ); + m_capGroup->insert( button ); + button = new TQPushButton( "", m_capGroup ); + button->setPixmap( SmallIcon( "cap_square" ) ); + button->setToggleButton( true ); + TQToolTip::add( button, i18n( "Square cap" ) ); + m_capGroup->insert( button ); + mainLayout->addWidget( m_capGroup, 1, 1 ); + connect( m_capGroup, TQT_SIGNAL( clicked( int ) ), this, TQT_SLOT( slotCapChanged( int ) ) ); + + TQLabel* joinLabel = new TQLabel( i18n ( "Join:" ), this ); + mainLayout->addWidget( joinLabel, 2, 0 ); + + m_joinGroup = new TQHButtonGroup( this ); + m_joinGroup->setFrameShape( TQFrame::NoFrame ); + m_joinGroup->setInsideMargin( 1 ); + m_joinGroup->setExclusive( true ); + button = new TQPushButton( "", m_joinGroup ); + button->setPixmap( SmallIcon( "join_miter" ) ); + button->setToggleButton( true ); + TQToolTip::add( button, i18n( "Miter join" ) ); + m_joinGroup->insert( button ); + button = new TQPushButton( "", m_joinGroup ); + button->setPixmap( SmallIcon( "join_round" ) ); + button->setToggleButton( true ); + TQToolTip::add( button, i18n( "Round join" ) ); + m_joinGroup->insert( button ); + button = new TQPushButton( "", m_joinGroup ); + button->setPixmap( SmallIcon( "join_bevel" ) ); + button->setToggleButton( true ); + TQToolTip::add( button, i18n( "Bevel join" ) ); + m_joinGroup->insert( button ); + mainLayout->addWidget( m_joinGroup, 2, 1 ); + connect( m_joinGroup, TQT_SIGNAL( clicked( int ) ), this, TQT_SLOT( slotJoinChanged( int ) ) ); + + mainLayout->setRowStretch( 3, 1 ); + mainLayout->setColStretch( 1, 1 ); + mainLayout->activate(); + + updateDocker(); +} + +void VStrokeDocker::updateCanvas() +{ + if( m_part && m_part->document().selection()->objects().count() > 0 ) + m_part->addCommand( new VStrokeCmd( &m_part->document(), &m_stroke ), true ); +} + +void VStrokeDocker::slotCapChanged( int ID ) +{ + switch( ID ) + { + case 1: + m_stroke.setLineCap( VStroke::capRound ); break; + case 2: + m_stroke.setLineCap( VStroke::capSquare ); break; + default: + m_stroke.setLineCap( VStroke::capButt ); + } + updateCanvas(); +} + +void VStrokeDocker::slotJoinChanged( int ID ) +{ + switch( ID ) + { + case 1: + m_stroke.setLineJoin( VStroke::joinRound ); break; + case 2: + m_stroke.setLineJoin( VStroke::joinBevel ); break; + default: + m_stroke.setLineJoin( VStroke::joinMiter ); + } + updateCanvas(); +} + +void VStrokeDocker::updateDocker() +{ + disconnect( m_setLineWidth, TQT_SIGNAL( valueChanged( double ) ), this, TQT_SLOT( widthChanged() ) ); + disconnect( m_capGroup, TQT_SIGNAL( clicked( int ) ), this, TQT_SLOT( slotCapChanged( int ) ) ); + disconnect( m_joinGroup, TQT_SIGNAL( clicked( int ) ), this, TQT_SLOT( slotJoinChanged( int ) ) ); + + switch( m_stroke.lineCap() ) + { + case VStroke::capRound: + m_capGroup->setButton( 1 ); break; + case VStroke::capSquare: + m_capGroup->setButton( 2 ); break; + default: + m_capGroup->setButton( 0 ); + } + + switch( m_stroke.lineJoin() ) + { + case VStroke::joinRound: + m_joinGroup->setButton( 1 ); break; + case VStroke::joinBevel: + m_joinGroup->setButton( 2 ); break; + default: + m_joinGroup->setButton( 0 ); + } + + m_setLineWidth->changeValue( m_stroke.lineWidth() ); + + connect( m_setLineWidth, TQT_SIGNAL( valueChanged( double ) ), this, TQT_SLOT( widthChanged() ) ); + connect( m_capGroup, TQT_SIGNAL( clicked( int ) ), this, TQT_SLOT( slotCapChanged( int ) ) ); + connect( m_joinGroup, TQT_SIGNAL( clicked( int ) ), this, TQT_SLOT( slotJoinChanged( int ) ) ); +} + +void VStrokeDocker::widthChanged() +{ + m_stroke.setLineWidth( m_setLineWidth->value() ); + updateCanvas(); +} + +void VStrokeDocker::setStroke( const VStroke &stroke ) +{ + if( &stroke ) + m_stroke = stroke; + else + m_stroke = VStroke(); + updateDocker(); +} + +void VStrokeDocker::setUnit( KoUnit::Unit unit ) +{ + disconnect( m_setLineWidth, TQT_SIGNAL( valueChanged( double ) ), this, TQT_SLOT( widthChanged() ) ); + disconnect( m_capGroup, TQT_SIGNAL( clicked( int ) ), this, TQT_SLOT( slotCapChanged( int ) ) ); + disconnect( m_joinGroup, TQT_SIGNAL( clicked( int ) ), this, TQT_SLOT( slotJoinChanged( int ) ) ); + + m_setLineWidth->setUnit( unit ); + + connect( m_setLineWidth, TQT_SIGNAL( valueChanged( double ) ), this, TQT_SLOT( widthChanged() ) ); + connect( m_capGroup, TQT_SIGNAL( clicked( int ) ), this, TQT_SLOT( slotCapChanged( int ) ) ); + connect( m_joinGroup, TQT_SIGNAL( clicked( int ) ), this, TQT_SLOT( slotJoinChanged( int ) ) ); +} +#include "vstrokedocker.moc" + |