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/* This file is part of the KDE project
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 <tqcursor.h>
#include <klocale.h>
#include <kfiledialog.h>
#include <kdebug.h>
#include "vimagetool.h"
#include <karbon_part.h>
#include <karbon_view.h>
#include <core/vimage.h>
#include <core/vselection.h>
#include <core/vcursor.h>
VImageTool::VImageTool( KarbonView *view ) : VTool( view, "tool_image_plugin" )
{
registerTool( this );
m_cursor = new TQCursor( VCursor::createCursor( VCursor::CrossHair ) );
}
VImageTool::~VImageTool()
{
delete m_cursor;
}
TQString
VImageTool::contextHelp()
{
TQString s = i18n( "<qt><b>Image tool:</b><br>" );
return s;
}
void
VImageTool::activate()
{
view()->setCursor( *m_cursor );
VTool::activate();
}
TQString
VImageTool::statusText()
{
return i18n( "Image Tool" );
}
void
VImageTool::deactivate()
{
}
void
VImageTool::mouseButtonRelease()
{
TQString fname = KFileDialog::getOpenFileName( TQString(), "*.jpg *.gif *.png", view(), i18n( "Choose Image to Add" ) );
if( !fname.isEmpty() )
{
VImage *image = new VImage( 0L, fname );
VInsertImageCmd *cmd = new VInsertImageCmd( &view()->part()->document(), i18n( "Insert Image" ), image, first() );
view()->part()->addCommand( cmd, true );
}
}
VImageTool::VInsertImageCmd::VInsertImageCmd( VDocument* doc, const TQString& name, VImage *image, KoPoint pos )
: VCommand( doc, name, "frame_image" ), m_image( image ), m_pos( pos )
{
}
void
VImageTool::VInsertImageCmd::execute()
{
if( !m_image )
return;
if( m_image->state() == VObject::deleted )
m_image->setState( VObject::normal );
else
{
m_image->setState( VObject::normal );
m_image->transform( TQWMatrix().translate( m_pos.x(), m_pos.y() ) );
document()->append( m_image );
document()->selection()->clear();
document()->selection()->append( m_image );
}
setSuccess( true );
}
void
VImageTool::VInsertImageCmd::unexecute()
{
if( !m_image )
return;
document()->selection()->take( *m_image );
m_image->setState( VObject::deleted );
setSuccess( false );
}
void
VImageTool::setup( KActionCollection *collection )
{
m_action = static_cast<KRadioAction *>(collection -> action( name() ) );
if( m_action == 0 )
{
m_action = new KRadioAction( i18n( "Image Tool" ), "14_image", TQt::SHIFT+TQt::Key_H, this, TQT_SLOT( activate() ), collection, name() );
m_action->setToolTip( i18n( "Image" ) );
m_action->setExclusiveGroup( "misc" );
//m_ownAction = true;
}
}
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