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/*
* Copyright (c) 2005 Cyrille Berger <cberger@cberger.net>
*
* This program 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 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 Library General Public License for more details.
*
* You should have received a copy of the GNU Library 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 "chalkcoremodule.h"
#include <kdebug.h>
//#include <api/variant.h>
#include <api/qtobject.h>
#include <main/manager.h>
#include <kis_autobrush_resource.h>
#include <kis_brush.h>
#include <kis_colorspace_factory_registry.h>
#include <kis_doc.h>
#include <kis_filter.h>
#include <kis_filter_registry.h>
#include <kis_image.h>
#include <kis_meta_registry.h>
#include <kis_pattern.h>
#include <kis_resourceserver.h>
#include "kis_script_progress.h"
#include "krs_brush.h"
#include "krs_color.h"
#include "krs_doc.h"
#include "krs_filter.h"
#include "krs_image.h"
#include "krs_pattern.h"
#include "krs_script_progress.h"
extern "C"
{
/**
* Exported an loadable function as entry point to use
* the \a KexiAppModule.
*/
Kross::Api::Object* TDE_EXPORT init_module(Kross::Api::Manager* manager)
{
return new Kross::ChalkCore::ChalkCoreModule(manager);
}
}
using namespace Kross::ChalkCore;
ChalkCoreFactory::ChalkCoreFactory(TQString packagePath) : Kross::Api::Event<ChalkCoreFactory>("ChalkCoreFactory"), m_packagePath(packagePath)
{
addFunction("newRGBColor", &ChalkCoreFactory::newRGBColor);
addFunction("newHSVColor", &ChalkCoreFactory::newHSVColor);
addFunction("getPattern", &ChalkCoreFactory::getPattern);
addFunction("loadPattern", &ChalkCoreFactory::loadPattern);
addFunction("getBrush", &ChalkCoreFactory::getBrush);
addFunction("loadBrush", &ChalkCoreFactory::loadBrush);
addFunction("getFilter", &ChalkCoreFactory::getFilter);
addFunction("newCircleBrush", &ChalkCoreFactory::newCircleBrush);
addFunction("newRectBrush", &ChalkCoreFactory::newRectBrush);
addFunction("newImage", &ChalkCoreFactory::newImage);
addFunction("getPackagePath", &ChalkCoreFactory::getPackagePath);
}
Kross::Api::Object::Ptr ChalkCoreFactory::newRGBColor(Kross::Api::List::Ptr args)
{
Color* c = new Color(Kross::Api::Variant::toUInt(args->item(0)), Kross::Api::Variant::toUInt(args->item(1)), Kross::Api::Variant::toUInt(args->item(2)), TQColor::Rgb);
return c;
}
Kross::Api::Object::Ptr ChalkCoreFactory::newHSVColor(Kross::Api::List::Ptr args)
{
return new Color(Kross::Api::Variant::toUInt(args->item(0)), Kross::Api::Variant::toUInt(args->item(1)), Kross::Api::Variant::toUInt(args->item(2)), TQColor::Hsv);
}
Kross::Api::Object::Ptr ChalkCoreFactory::getPattern(Kross::Api::List::Ptr args)
{
KisResourceServerBase* rServer = KisResourceServerRegistry::instance()->get("PatternServer");
TQValueList<KisResource*> resources = rServer->resources();
TQString name = Kross::Api::Variant::toString(args->item(0));
for (TQValueList<KisResource*>::iterator it = resources.begin(); it != resources.end(); ++it )
{
if((*it)->name() == name)
{
return new Pattern(dynamic_cast<KisPattern*>(*it), true);
}
}
throw Kross::Api::Exception::Ptr( new Kross::Api::Exception( i18n("Unknown pattern") ) );
return 0;
}
Kross::Api::Object::Ptr ChalkCoreFactory::loadPattern(Kross::Api::List::Ptr args)
{
TQString filename = Kross::Api::Variant::toString(args->item(0));
KisPattern* pattern = new KisPattern(filename);
if(pattern->load())
{
return new Pattern( pattern, false );
} else {
delete pattern;
throw Kross::Api::Exception::Ptr( new Kross::Api::Exception( i18n("Unknown pattern") ) );
return 0;
}
}
Kross::Api::Object::Ptr ChalkCoreFactory::getBrush(Kross::Api::List::Ptr args)
{
KisResourceServerBase* rServer = KisResourceServerRegistry::instance()->get("BrushServer");
TQValueList<KisResource*> resources = rServer->resources();
TQString name = Kross::Api::Variant::toString(args->item(0));
for (TQValueList<KisResource*>::iterator it = resources.begin(); it != resources.end(); ++it )
{
if((*it)->name() == name)
{
return new Brush(dynamic_cast<KisBrush*>(*it), true);
}
}
throw Kross::Api::Exception::Ptr( new Kross::Api::Exception( i18n("Unknown brush") ) );
return 0;
}
Kross::Api::Object::Ptr ChalkCoreFactory::loadBrush(Kross::Api::List::Ptr args)
{
TQString filename = Kross::Api::Variant::toString(args->item(0));
KisBrush* brush = new KisBrush(filename);
if(brush->load())
{
return new Brush( brush, false );
} else {
delete brush;
throw Kross::Api::Exception::Ptr( new Kross::Api::Exception( i18n("Unknown brush") ) );
return 0;
}
}
Kross::Api::Object::Ptr ChalkCoreFactory::getFilter(Kross::Api::List::Ptr args)
{
TQString name = Kross::Api::Variant::toString(args->item(0));
KisFilter* filter = KisFilterRegistry::instance()->get(name);
if(filter)
{
return new Filter(filter);
} else {
return 0;
}
}
Kross::Api::Object::Ptr ChalkCoreFactory::newCircleBrush(Kross::Api::List::Ptr args)
{
uint w = TQMAX(1, Kross::Api::Variant::toUInt(args->item(0)));
uint h = TQMAX(1, Kross::Api::Variant::toUInt(args->item(1)));
uint hf = 0;
uint vf = 0;
if( args.count() > 2)
{
hf = Kross::Api::Variant::toUInt(args->item(2));
vf = Kross::Api::Variant::toUInt(args->item(3));
}
KisAutobrushShape* kas = new KisAutobrushCircleShape(w, h, hf, vf);
TQImage* brsh = new TQImage();
kas->createBrush(brsh);
return new Brush(new KisAutobrushResource(*brsh), false);
}
Kross::Api::Object::Ptr ChalkCoreFactory::newRectBrush(Kross::Api::List::Ptr args)
{
uint w = TQMAX(1, Kross::Api::Variant::toUInt(args->item(0)));
uint h = TQMAX(1, Kross::Api::Variant::toUInt(args->item(1)));
uint hf = 0;
uint vf = 0;
if( args.count() > 2)
{
hf = Kross::Api::Variant::toUInt(args->item(2));
vf = Kross::Api::Variant::toUInt(args->item(3));
}
KisAutobrushShape* kas = new KisAutobrushRectShape(w, h, hf, vf);
TQImage* brsh = new TQImage();
kas->createBrush(brsh);
return new Brush(new KisAutobrushResource(*brsh), false);;
}
Kross::Api::Object::Ptr ChalkCoreFactory::newImage(Kross::Api::List::Ptr args)
{
int w = Kross::Api::Variant::toInt(args->item(0));
int h = Kross::Api::Variant::toInt(args->item(1));
TQString csname = Kross::Api::Variant::toString(args->item(2));
TQString name = Kross::Api::Variant::toString(args->item(3));
if( w < 0 || h < 0)
{
throw Kross::Api::Exception::Ptr( new Kross::Api::Exception( i18n("Invalid image size") ) );
return 0;
}
KisColorSpace * cs = KisMetaRegistry::instance()->csRegistry()->getColorSpace(KisID(csname, ""), "");
if(!cs)
{
throw Kross::Api::Exception::Ptr( new Kross::Api::Exception( i18n("Colorspace %0 is not available, please check your installation.").arg(csname ) ) );
return 0;
}
return new Image(new KisImage(0,w,h, cs, name));
}
Kross::Api::Object::Ptr ChalkCoreFactory::getPackagePath(Kross::Api::List::Ptr)
{
return new Kross::Api::Variant(m_packagePath);
}
ChalkCoreModule::ChalkCoreModule(Kross::Api::Manager* manager)
: Kross::Api::Module("chalkcore") , m_manager(manager), m_factory(0)
{
TQMap<TQString, Object::Ptr> children = manager->getChildren();
kdDebug(41011) << " there are " << children.size() << endl;
for(TQMap<TQString, Object::Ptr>::const_iterator it = children.begin(); it != children.end(); it++)
{
kdDebug(41011) << it.key() << " " << it.data() << endl;
}
// Wrap doc
Kross::Api::Object::Ptr chalkdocument = manager->getChild("ChalkDocument");
if(chalkdocument) {
Kross::Api::QtObject* chalkdocumentqt = (Kross::Api::QtObject*)( chalkdocument.data() );
if(chalkdocumentqt) {
::KisDoc* document = (::KisDoc*)( chalkdocumentqt->getObject() );
if(document) {
addChild( new Doc(document) );
} else {
throw Kross::Api::Exception::Ptr( new Kross::Api::Exception("There was no 'ChalkDocument' published.") );
}
}
}
// Wrap ChalkScriptProgress
TQString packagePath;
Kross::Api::Object::Ptr chalkscriptprogress = manager->getChild("ChalkScriptProgress");
if(chalkdocument) {
Kross::Api::QtObject* chalkscriptprogressqt = (Kross::Api::QtObject*)( chalkscriptprogress.data() );
if(chalkscriptprogressqt) {
::KisScriptProgress* scriptprogress = (::KisScriptProgress*)( chalkscriptprogressqt->getObject() );
scriptprogress->activateAsSubject();
packagePath = scriptprogress->packagePath();
if(scriptprogress) {
addChild( new ScriptProgress(scriptprogress) );
} else {
throw Kross::Api::Exception::Ptr( new Kross::Api::Exception("There was no 'ChalkScriptProgress' published.") );
}
}
}
m_factory = new ChalkCoreFactory(packagePath);
}
ChalkCoreModule::~ChalkCoreModule()
{
if(m_factory)
delete m_factory;
}
const TQString ChalkCoreModule::getClassName() const
{
return "Kross::ChalkCore::ChalkCoreModule";
}
Kross::Api::Object::Ptr ChalkCoreModule::call(const TQString& name, Kross::Api::List::Ptr arguments)
{
kdDebug(41011) << "ChalkCoreModule::call = " << name << endl;
if( m_factory->isAFunction(name))
{
return m_factory->call(name, arguments);
} else {
return Kross::Api::Module::call(name, arguments);
}
}
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