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133 lines
3.2 KiB
133 lines
3.2 KiB
/* This file is part of the KDE project
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Copyright (C) 2002, The Karbon Developers
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This library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Library General Public
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License as published by the Free Software Foundation; either
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version 2 of the License, or (at your option) any later version.
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This library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Library General Public License for more details.
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You should have received a copy of the GNU Library General Public License
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along with this library; see the file COPYING.LIB. If not, write to
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the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
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* Boston, MA 02110-1301, USA.
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*/
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#include <tqcursor.h>
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#include <klocale.h>
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#include <kfiledialog.h>
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#include <kdebug.h>
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#include "vimagetool.h"
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#include <karbon_part.h>
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#include <karbon_view.h>
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#include <core/vimage.h>
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#include <core/vselection.h>
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#include <core/vcursor.h>
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VImageTool::VImageTool( KarbonView *view ) : VTool( view, "tool_image_plugin" )
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{
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registerTool( this );
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m_cursor = new TQCursor( VCursor::createCursor( VCursor::CrossHair ) );
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}
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VImageTool::~VImageTool()
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{
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delete m_cursor;
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}
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TQString
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VImageTool::contextHelp()
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{
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TQString s = i18n( "<qt><b>Image tool:</b><br>" );
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return s;
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}
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void
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VImageTool::activate()
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{
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view()->setCursor( *m_cursor );
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VTool::activate();
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}
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TQString
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VImageTool::statusText()
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{
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return i18n( "Image Tool" );
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}
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void
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VImageTool::deactivate()
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{
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}
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void
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VImageTool::mouseButtonRelease()
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{
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TQString fname = KFileDialog::getOpenFileName( TQString(), "*.jpg *.gif *.png", view(), i18n( "Choose Image to Add" ) );
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if( !fname.isEmpty() )
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{
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VImage *image = new VImage( 0L, fname );
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VInsertImageCmd *cmd = new VInsertImageCmd( &view()->part()->document(), i18n( "Insert Image" ), image, first() );
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view()->part()->addCommand( cmd, true );
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}
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}
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VImageTool::VInsertImageCmd::VInsertImageCmd( VDocument* doc, const TQString& name, VImage *image, KoPoint pos )
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: VCommand( doc, name, "frame_image" ), m_image( image ), m_pos( pos )
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{
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}
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void
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VImageTool::VInsertImageCmd::execute()
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{
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if( !m_image )
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return;
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if( m_image->state() == VObject::deleted )
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m_image->setState( VObject::normal );
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else
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{
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m_image->setState( VObject::normal );
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m_image->transform( TQWMatrix().translate( m_pos.x(), m_pos.y() ) );
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document()->append( m_image );
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document()->selection()->clear();
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document()->selection()->append( m_image );
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}
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setSuccess( true );
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}
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void
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VImageTool::VInsertImageCmd::unexecute()
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{
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if( !m_image )
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return;
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document()->selection()->take( *m_image );
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m_image->setState( VObject::deleted );
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setSuccess( false );
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}
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void
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VImageTool::setup( KActionCollection *collection )
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{
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m_action = static_cast<KRadioAction *>(collection -> action( name() ) );
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if( m_action == 0 )
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{
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m_action = new KRadioAction( i18n( "Image Tool" ), "14_image", TQt::SHIFT+TQt::Key_H, this, TQT_SLOT( activate() ), collection, name() );
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m_action->setToolTip( i18n( "Image" ) );
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m_action->setExclusiveGroup( "misc" );
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//m_ownAction = true;
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}
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}
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