2 * Copyright (c) 2015 Samsung Electronics Co., Ltd.
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
8 * http://www.apache.org/licenses/LICENSE-2.0
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
18 #include "renderer-factory-impl.h"
21 #include <dali/integration-api/debug.h>
22 #include <dali/public-api/images/image.h>
23 #include <dali/public-api/object/property-array.h>
24 #include <dali/public-api/object/type-registry.h>
25 #include <dali/devel-api/object/type-registry-helper.h>
28 #include <dali-toolkit/internal/controls/renderers/border/border-renderer.h>
29 #include <dali-toolkit/internal/controls/renderers/color/color-renderer.h>
30 #include <dali-toolkit/internal/controls/renderers/debug/debug-renderer.h>
31 #include <dali-toolkit/internal/controls/renderers/gradient/gradient-renderer.h>
32 #include <dali-toolkit/internal/controls/renderers/npatch/npatch-renderer.h>
33 #include <dali-toolkit/internal/controls/renderers/image/image-renderer.h>
34 #include <dali-toolkit/internal/controls/renderers/svg/svg-renderer.h>
35 #include <dali-toolkit/internal/controls/renderers/renderer-factory-cache.h>
36 #include <dali-toolkit/internal/controls/renderers/image-atlas-manager.h>
40 const char * const RENDERER_TYPE_NAME( "rendererType" );
42 const char * const COLOR_RENDERER("color");
43 const char * const BORDER_RENDERER("border");
44 const char * const GRADIENT_RENDERER("gradient");
45 const char * const IMAGE_RENDERER("image");
46 const char * const N_PATCH_RENDERER("nPatch");
47 const char * const SVG_RENDERER("svg");
49 const char * const BROKEN_RENDERER_IMAGE_URL( DALI_IMAGE_DIR "broken.png");
67 BaseHandle handle = Toolkit::RendererFactory::Get();
72 DALI_TYPE_REGISTRATION_BEGIN_CREATE( Toolkit::RendererFactory, Dali::BaseHandle, Create, true )
73 DALI_TYPE_REGISTRATION_END()
77 RendererFactory::RendererFactory( bool debugEnabled )
78 :mDebugEnabled( debugEnabled )
82 RendererFactory::~RendererFactory()
86 Toolkit::ControlRenderer RendererFactory::GetControlRenderer( const Property::Map& propertyMap )
88 ControlRenderer* rendererPtr = NULL;
90 Property::Value* type = propertyMap.Find( RENDERER_TYPE_NAME );
91 std::string typeValue ;
92 if( type && type->Get( typeValue ))
96 mFactoryCache = new RendererFactoryCache();
101 return Toolkit::ControlRenderer( new DebugRenderer( *( mFactoryCache.Get() ) ) );
104 if( typeValue == COLOR_RENDERER )
106 rendererPtr = new ColorRenderer( *( mFactoryCache.Get() ) );
108 else if( typeValue == GRADIENT_RENDERER )
110 rendererPtr = new GradientRenderer( *( mFactoryCache.Get() ) );
112 else if( typeValue == IMAGE_RENDERER )
114 CreateAtlasManager();
115 rendererPtr = new ImageRenderer( *( mFactoryCache.Get() ), *( mAtlasManager.Get() ) );
117 else if( typeValue == N_PATCH_RENDERER )
119 rendererPtr = new NPatchRenderer( *( mFactoryCache.Get() ) );
121 else if( typeValue == BORDER_RENDERER )
123 rendererPtr = new BorderRenderer( *( mFactoryCache.Get() ) );
125 else if( typeValue == SVG_RENDERER )
127 CreateAtlasManager();
128 rendererPtr = new SvgRenderer( *( mFactoryCache.Get() ), *( mAtlasManager.Get() ) );
135 rendererPtr->Initialize( actor, propertyMap );
139 DALI_LOG_ERROR( "Renderer type unknown" );
142 return Toolkit::ControlRenderer( rendererPtr );
145 Toolkit::ControlRenderer RendererFactory::GetControlRenderer( const Vector4& color )
149 mFactoryCache = new RendererFactoryCache();
154 return Toolkit::ControlRenderer( new DebugRenderer( *( mFactoryCache.Get() ) ) );
157 ColorRenderer* rendererPtr = new ColorRenderer( *( mFactoryCache.Get() ) );
158 rendererPtr->SetColor( color );
160 return Toolkit::ControlRenderer( rendererPtr );
163 void RendererFactory::ResetRenderer( Toolkit::ControlRenderer& renderer, Actor& actor, const Vector4& color )
165 if( mDebugEnabled && renderer )
172 ColorRenderer* rendererPtr = dynamic_cast< ColorRenderer* >( &GetImplementation( renderer ) );
175 rendererPtr->SetColor( color );
179 renderer.RemoveAndReset( actor );
182 renderer = GetControlRenderer( color );
183 if( actor && actor.OnStage() )
185 renderer.SetOnStage( actor );
189 Toolkit::ControlRenderer RendererFactory::GetControlRenderer( float borderSize, const Vector4& borderColor, bool antiAliasing )
193 mFactoryCache = new RendererFactoryCache();
198 return Toolkit::ControlRenderer( new DebugRenderer( *( mFactoryCache.Get() ) ) );
201 BorderRenderer* rendererPtr = new BorderRenderer( *mFactoryCache.Get() );
203 rendererPtr->SetBorderSize( borderSize );
204 rendererPtr->SetBorderColor( borderColor );
205 rendererPtr->RequireAntiAliasing( antiAliasing );
207 return Toolkit::ControlRenderer( rendererPtr );
210 Toolkit::ControlRenderer RendererFactory::GetControlRenderer( const Image& image )
214 mFactoryCache = new RendererFactoryCache();
219 return Toolkit::ControlRenderer( new DebugRenderer( *( mFactoryCache.Get() ) ) );
222 NinePatchImage npatchImage = NinePatchImage::DownCast( image );
225 NPatchRenderer* rendererPtr = new NPatchRenderer( *( mFactoryCache.Get() ) );
226 rendererPtr->SetImage( npatchImage );
228 return Toolkit::ControlRenderer( rendererPtr );
232 CreateAtlasManager();
233 ImageRenderer* rendererPtr = new ImageRenderer( *( mFactoryCache.Get() ), *( mAtlasManager.Get() ) );
235 rendererPtr->SetImage( actor, image );
237 return Toolkit::ControlRenderer( rendererPtr );
241 void RendererFactory::ResetRenderer( Toolkit::ControlRenderer& renderer, Actor& actor, const Image& image )
243 if( mDebugEnabled && renderer )
252 // If the image is empty, then reset the renderer and return
253 renderer.RemoveAndReset( actor );
257 NinePatchImage npatchImage = NinePatchImage::DownCast( image );
260 NPatchRenderer* rendererPtr = dynamic_cast< NPatchRenderer* >( &GetImplementation( renderer ) );
263 rendererPtr->SetImage( npatchImage );
269 ImageRenderer* rendererPtr = dynamic_cast< ImageRenderer* >( &GetImplementation( renderer ) );
272 rendererPtr->SetImage( actor, image );
277 renderer.RemoveAndReset( actor );
280 renderer = GetControlRenderer( image );
281 if( actor && actor.OnStage() )
283 renderer.SetOnStage( actor );
287 Toolkit::ControlRenderer RendererFactory::GetControlRenderer( const std::string& url, ImageDimensions size )
291 mFactoryCache = new RendererFactoryCache();
296 return Toolkit::ControlRenderer( new DebugRenderer( *( mFactoryCache.Get() ) ) );
299 if( NinePatchImage::IsNinePatchUrl( url ) )
301 NPatchRenderer* rendererPtr = new NPatchRenderer( *( mFactoryCache.Get() ) );
302 rendererPtr->SetImage( url );
304 return Toolkit::ControlRenderer( rendererPtr );
306 else if( SvgRenderer::IsSvgUrl( url ) )
308 CreateAtlasManager();
309 SvgRenderer* rendererPtr = new SvgRenderer( *( mFactoryCache.Get() ), *( mAtlasManager.Get() ) );
310 rendererPtr->SetImage( url, size );
311 return Toolkit::ControlRenderer( rendererPtr );
315 CreateAtlasManager();
316 ImageRenderer* rendererPtr = new ImageRenderer( *( mFactoryCache.Get() ), *( mAtlasManager.Get() ) );
318 rendererPtr->SetImage( actor, url, size );
320 return Toolkit::ControlRenderer( rendererPtr );
324 void RendererFactory::ResetRenderer( Toolkit::ControlRenderer& renderer, Actor& actor, const std::string& url, ImageDimensions size )
326 if( mDebugEnabled && renderer )
335 // If the URL is empty, then reset the renderer and return
336 renderer.RemoveAndReset( actor );
339 else if( NinePatchImage::IsNinePatchUrl( url ) )
341 NPatchRenderer* rendererPtr = dynamic_cast< NPatchRenderer* >( &GetImplementation( renderer ) );
344 rendererPtr->SetImage( url );
348 else if( SvgRenderer::IsSvgUrl( url ) )
350 SvgRenderer* rendererPtr = dynamic_cast< SvgRenderer* >( &GetImplementation( renderer ) );
353 rendererPtr->SetImage( url, size );
359 ImageRenderer* rendererPtr = dynamic_cast< ImageRenderer* >( &GetImplementation( renderer ) );
362 rendererPtr->SetImage( actor, url, size );
367 renderer.RemoveAndReset( actor );
370 renderer = GetControlRenderer( url, size );
371 if( actor && actor.OnStage() )
373 renderer.SetOnStage( actor );
377 void RendererFactory::ResetRenderer( Toolkit::ControlRenderer& renderer, Actor& actor, const Property::Map& propertyMap )
379 if( mDebugEnabled && renderer )
386 ControlRenderer& controlRenderer = GetImplementation( renderer );
388 Property::Value* type = propertyMap.Find( RENDERER_TYPE_NAME );
389 std::string typeValue ;
391 //If there's no renderer type specified or if there hasn't been a renderer type change then we can reuse the renderer
392 if( !type || !type->Get( typeValue ) ||
393 ( typeValue == IMAGE_RENDERER && typeid( controlRenderer ) == typeid( ImageRenderer ) ) ||
394 ( typeValue == N_PATCH_RENDERER && typeid( controlRenderer ) == typeid( NPatchRenderer ) ) ||
395 ( typeValue == COLOR_RENDERER && typeid( controlRenderer ) == typeid( ColorRenderer ) )||
396 ( typeValue == GRADIENT_RENDERER && typeid( controlRenderer ) == typeid( GradientRenderer ) ) ||
397 ( typeValue == BORDER_RENDERER && typeid( controlRenderer ) == typeid( BorderRenderer ) ) ||
398 ( typeValue == SVG_RENDERER && typeid( controlRenderer ) == typeid( SvgRenderer ) ) )
400 controlRenderer.Initialize( actor, propertyMap );
404 renderer.RemoveAndReset( actor );
407 renderer = GetControlRenderer( propertyMap );
408 if( renderer && actor && actor.OnStage() )
410 renderer.SetOnStage( actor );
414 Image RendererFactory::GetBrokenRendererImage()
416 return ResourceImage::New( BROKEN_RENDERER_IMAGE_URL );
419 void RendererFactory::CreateAtlasManager()
423 Shader shader = ImageRenderer::GetImageShader( *( mFactoryCache.Get() ) );
424 mAtlasManager = new ImageAtlasManager();
425 mAtlasManager->SetBrokenImage( BROKEN_RENDERER_IMAGE_URL );
429 } // namespace Internal
431 } // namespace Toolkit