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/gradient/gradient-renderer.h>
31 #include <dali-toolkit/internal/controls/renderers/npatch/npatch-renderer.h>
32 #include <dali-toolkit/internal/controls/renderers/image/image-renderer.h>
33 #include <dali-toolkit/internal/controls/renderers/renderer-factory-cache.h>
37 const char * const RENDERER_TYPE_NAME( "renderer-type" );
39 const char * const COLOR_RENDERER("color-renderer");
40 const char * const BORDER_RENDERER("border-renderer");
41 const char * const GRADIENT_RENDERER("gradient-renderer");
42 const char * const IMAGE_RENDERER("image-renderer");
43 const char * const N_PATCH_RENDERER("n-patch-renderer");
45 const char * const BROKEN_RENDERER_IMAGE_URL( DALI_IMAGE_DIR "broken.png");
62 BaseHandle handle = Toolkit::RendererFactory::Get();
67 DALI_TYPE_REGISTRATION_BEGIN_CREATE( Toolkit::RendererFactory, Dali::BaseHandle, Create, true )
68 DALI_TYPE_REGISTRATION_END()
72 RendererFactory::RendererFactory()
76 RendererFactory::~RendererFactory()
80 Toolkit::ControlRenderer RendererFactory::GetControlRenderer( const Property::Map& propertyMap )
82 ControlRenderer* rendererPtr = NULL;
84 Property::Value* type = propertyMap.Find( RENDERER_TYPE_NAME );
85 std::string typeValue ;
86 if( type && type->Get( typeValue ))
90 mFactoryCache = new RendererFactoryCache();
93 if( typeValue == COLOR_RENDERER )
95 rendererPtr = new ColorRenderer( *( mFactoryCache.Get() ) );
97 else if( typeValue == GRADIENT_RENDERER )
99 rendererPtr = new GradientRenderer( *( mFactoryCache.Get() ) );
101 else if( typeValue == IMAGE_RENDERER )
103 rendererPtr = new ImageRenderer( *( mFactoryCache.Get() ) );
105 else if( typeValue == N_PATCH_RENDERER )
107 rendererPtr = new NPatchRenderer( *( mFactoryCache.Get() ) );
109 else if( typeValue == BORDER_RENDERER )
111 rendererPtr = new BorderRenderer( *( mFactoryCache.Get() ) );
118 rendererPtr->Initialize( actor, propertyMap );
122 DALI_LOG_ERROR( "Renderer type unknown" );
125 return Toolkit::ControlRenderer( rendererPtr );
128 Toolkit::ControlRenderer RendererFactory::GetControlRenderer( const Vector4& color )
132 mFactoryCache = new RendererFactoryCache();
135 ColorRenderer* rendererPtr = new ColorRenderer( *( mFactoryCache.Get() ) );
136 rendererPtr->SetColor( color );
138 return Toolkit::ControlRenderer( rendererPtr );
141 void RendererFactory::ResetRenderer( Toolkit::ControlRenderer& renderer, Actor& actor, const Vector4& color )
143 ColorRenderer* rendererPtr = dynamic_cast< ColorRenderer* >( &GetImplementation( renderer ) );
146 rendererPtr->SetColor( color );
150 renderer.RemoveAndReset( actor );
151 renderer = GetControlRenderer( color );
153 if( actor.OnStage() )
155 renderer.SetOnStage( actor );
160 Toolkit::ControlRenderer RendererFactory::GetControlRenderer( float borderSize, const Vector4& borderColor )
164 mFactoryCache = new RendererFactoryCache();
166 BorderRenderer* rendererPtr = new BorderRenderer( *mFactoryCache.Get() );
170 mFactoryCache = new RendererFactoryCache();
173 rendererPtr->SetBorderSize( borderSize );
174 rendererPtr->SetBorderColor( borderColor );
176 return Toolkit::ControlRenderer( rendererPtr );
179 Toolkit::ControlRenderer RendererFactory::GetControlRenderer( const Image& image )
183 mFactoryCache = new RendererFactoryCache();
186 NinePatchImage npatchImage = NinePatchImage::DownCast( image );
189 NPatchRenderer* rendererPtr = new NPatchRenderer( *( mFactoryCache.Get() ) );
190 rendererPtr->SetImage( npatchImage );
192 return Toolkit::ControlRenderer( rendererPtr );
196 ImageRenderer* rendererPtr = new ImageRenderer( *( mFactoryCache.Get() ) );
198 rendererPtr->SetImage( actor, image );
200 return Toolkit::ControlRenderer( rendererPtr );
204 void RendererFactory::ResetRenderer( Toolkit::ControlRenderer& renderer, Actor& actor, const Image& image )
208 NinePatchImage npatchImage = NinePatchImage::DownCast( image );
211 NPatchRenderer* rendererPtr = dynamic_cast< NPatchRenderer* >( &GetImplementation( renderer ) );
214 rendererPtr->SetImage( npatchImage );
220 ImageRenderer* rendererPtr = dynamic_cast< ImageRenderer* >( &GetImplementation( renderer ) );
223 rendererPtr->SetImage( actor, image );
229 renderer.RemoveAndReset( actor );
230 renderer = GetControlRenderer( image );
231 if( actor.OnStage() )
233 renderer.SetOnStage( actor );
237 Toolkit::ControlRenderer RendererFactory::GetControlRenderer( const std::string& url )
241 mFactoryCache = new RendererFactoryCache();
244 if( NinePatchImage::IsNinePatchUrl( url ) )
246 NPatchRenderer* rendererPtr = new NPatchRenderer( *( mFactoryCache.Get() ) );
247 rendererPtr->SetImage( url );
249 return Toolkit::ControlRenderer( rendererPtr );
253 ImageRenderer* rendererPtr = new ImageRenderer( *( mFactoryCache.Get() ) );
255 rendererPtr->SetImage( actor, url );
257 return Toolkit::ControlRenderer( rendererPtr );
261 void RendererFactory::ResetRenderer( Toolkit::ControlRenderer& renderer, Actor& actor, const std::string& url )
265 if( NinePatchImage::IsNinePatchUrl( url ) )
267 NPatchRenderer* rendererPtr = dynamic_cast< NPatchRenderer* >( &GetImplementation( renderer ) );
270 rendererPtr->SetImage( url );
276 ImageRenderer* rendererPtr = dynamic_cast< ImageRenderer* >( &GetImplementation( renderer ) );
279 rendererPtr->SetImage( actor, url );
285 renderer.RemoveAndReset( actor );
286 renderer = GetControlRenderer( url );
287 if( actor.OnStage() )
289 renderer.SetOnStage( actor );
293 void RendererFactory::ResetRenderer( Toolkit::ControlRenderer& renderer, Actor& actor, const Property::Map& propertyMap )
297 Property::Value* type = propertyMap.Find( RENDERER_TYPE_NAME );
298 std::string typeValue ;
299 if( type && type->Get( typeValue ))
301 //If there's been a renderer type change then we have to return a new shader
302 if( typeValue == COLOR_RENDERER && typeid( renderer ) != typeid( ColorRenderer ) )
304 renderer = GetControlRenderer( propertyMap );
307 else if( typeValue == GRADIENT_RENDERER && typeid( renderer ) != typeid( GradientRenderer ) )
309 renderer = GetControlRenderer( propertyMap );
312 else if( typeValue == IMAGE_RENDERER && typeid( renderer ) != typeid( ImageRenderer ) )
314 renderer = GetControlRenderer( propertyMap );
317 else if( typeValue == N_PATCH_RENDERER && typeid( renderer ) != typeid( NPatchRenderer ) )
319 renderer = GetControlRenderer( propertyMap );
322 else if( typeValue == BORDER_RENDERER && typeid( renderer ) != typeid( BorderRenderer ) )
324 renderer = GetControlRenderer( propertyMap );
329 GetImplementation( renderer ).Initialize( actor, propertyMap );
333 renderer = GetControlRenderer( propertyMap );
338 Image RendererFactory::GetBrokenRendererImage()
340 return ResourceImage::New( BROKEN_RENDERER_IMAGE_URL );
343 } // namespace Internal
345 } // namespace Toolkit