--- /dev/null
- Toolkit::TextView mTitleActor; ///< The Toolbar's Title.
+ /*
+ * Copyright (c) 2015 Samsung Electronics Co., Ltd.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ */
+
+ #include <dali/dali.h>
+ #include "shared/view.h"
+ #include <iostream>
+ #include <cstdio>
+
+ using namespace Dali;
+
+ class AtlasController;
+
+ namespace
+ {
+ const char * const BACKGROUND_IMAGE( DALI_IMAGE_DIR "background-gradient.jpg" );
+ const char * const TOOLBAR_IMAGE( DALI_IMAGE_DIR "top-bar.png" );
+ const char * const LOSE_CONTEXT_IMAGE( DALI_IMAGE_DIR "icon-cluster-wobble.png" );
+
+ Application gApplication;
+ AtlasController* gAtlasController(NULL);
+ }
+
+ class AtlasController : public ConnectionTracker
+ {
+ public:
+
+ AtlasController( Application& application )
+ : mApplication( application )
+ {
+ // Connect to the Application's Init signal
+ mApplication.InitSignal().Connect( this, &AtlasController::Create );
+ }
+
+ ~AtlasController()
+ {
+ // Nothing to do here;
+ }
+
+ void Create( Application& application )
+ {
+ // Get a handle to the stage
+ Stage stage = Stage::GetCurrent();
+ stage.SetBackgroundColor(Color::YELLOW);
+
+ // Respond to a click anywhere on the stage
+ stage.KeyEventSignal().Connect(this, &AtlasController::OnKeyEvent);
+
+ mApplication.GetWindow().ShowIndicator( Dali::Window::INVISIBLE );
+
+ mContentLayer = DemoHelper::CreateView( mApplication,
+ mView,
+ mToolBar,
+ BACKGROUND_IMAGE,
+ TOOLBAR_IMAGE,
+ "Atlas" );
+
+ mLoseContextButton = Toolkit::PushButton::New();
+ mLoseContextButton.SetBackgroundImage( ResourceImage::New( LOSE_CONTEXT_IMAGE ) );
+ mLoseContextButton.ClickedSignal().Connect( this, &AtlasController::OnLoseContextButtonClicked );
+ mToolBar.AddControl( mLoseContextButton, DemoHelper::DEFAULT_VIEW_STYLE.mToolBarButtonPercentage, Toolkit::Alignment::HorizontalRight, DemoHelper::DEFAULT_MODE_SWITCH_PADDING );
+
+ mAtlas = Atlas::New( 400,300, Pixel::RGBA8888);
+ mAtlas.Clear(Vector4(0.f,0.5f,0.5f,0.5f));
+ mAtlas.Upload( DALI_IMAGE_DIR "icon-change.png", 50, 30 );
+ mAtlas.Upload( DALI_IMAGE_DIR "icon-cluster-carousel.png", 100, 30 );
+ mAtlas.Upload( DALI_IMAGE_DIR "icon-effects-on.png", 150, 30 );
+ mAtlas.Upload( DALI_IMAGE_DIR "icon-effect-cross.png", 100, 80 );
+ mAtlas.Upload( DALI_IMAGE_DIR "icon-effect-fold.png", 150, 80 );
+ mAtlas.Upload( DALI_IMAGE_DIR "icon-effect-wave.png", 200, 80 );
+ mAtlas.Upload( DALI_IMAGE_DIR "icon-item-view-layout-depth.png", 150, 130 );
+ mAtlas.Upload( DALI_IMAGE_DIR "icon-item-view-layout-grid.png", 200, 130 );
+ mAtlas.Upload( DALI_IMAGE_DIR "icon-item-view-layout-spiral.png", 250, 130 );
+ UploadBufferImages();
+
+ ImageActor imageActor1 = ImageActor::New( mAtlas );
+ imageActor1.SetY(-170.f);
+ imageActor1.SetParentOrigin(ParentOrigin::CENTER);
+ mContentLayer.Add( imageActor1 );
+
+ Atlas atlas2 = Atlas::New( 400,400, Pixel::RGB888);
+ atlas2.Clear( Color::RED );
+ atlas2.Upload( DALI_IMAGE_DIR "gallery-small-1.jpg", 4, 4 );
+ atlas2.Clear( Color::BLUE );
+ atlas2.Upload( DALI_IMAGE_DIR "gallery-small-2.jpg", 136, 4 );
+ atlas2.Upload( DALI_IMAGE_DIR "gallery-small-3.jpg", 268, 4 );
+ atlas2.Upload( DALI_IMAGE_DIR "gallery-small-4.jpg", 4, 136 );
+ atlas2.Upload( DALI_IMAGE_DIR "gallery-small-5.jpg", 136, 136 );
+ atlas2.Upload( DALI_IMAGE_DIR "gallery-small-6.jpg", 268, 135 );
+ atlas2.Upload( DALI_IMAGE_DIR "gallery-small-7.jpg", 4, 268 );
+ atlas2.Upload( DALI_IMAGE_DIR "gallery-small-7.jpg", 136, 268 );
+ atlas2.Upload( DALI_IMAGE_DIR "gallery-small-7.jpg", 268, 268 );
+
+
+ ImageActor imageActor2 = ImageActor::New( atlas2 );
+ imageActor2.SetY(200.f);
+ imageActor2.SetZ(-1.f);
+ imageActor2.SetParentOrigin(ParentOrigin::CENTER);
+ mContentLayer.Add( imageActor2 );
+
+ mPanGestureDetector = PanGestureDetector::New();
+ mPanGestureDetector.DetectedSignal().Connect(this, &AtlasController::OnPanGesture);
+ mPanGestureDetector.Attach(imageActor1);
+ mPanGestureDetector.Attach(imageActor2);
+
+ stage.ContextLostSignal().Connect(this, &AtlasController::OnContextLost);
+ stage.ContextRegainedSignal().Connect(this, &AtlasController::OnContextRegained);
+ }
+
+ void UploadBufferImages()
+ {
+ mAtlas.Upload( CreateBufferImage( Vector4(1.f, 1.f, 1.f, 0.5f ), 80, 90 ), 0, 210 );
+ mAtlas.Upload( CreateBufferImage( Vector4(1.f, 1.f, 0.75f, 0.5f ), 80, 80 ), 40, 210 );
+ mAtlas.Upload( CreateBufferImage( Vector4(1.f, 1.f, 0.5f, 0.5f ), 80, 70 ), 80, 210 );
+ mAtlas.Upload( CreateBufferImage( Vector4(1.f, 1.f, 0.25f, 0.5f ), 80, 60 ), 120, 210 );
+ mAtlas.Upload( CreateBufferImage( Vector4(1.f, 1.f, 0.f, 0.5f ), 80, 50 ), 160, 210 );
+ mAtlas.Upload( CreateBufferImage( Vector4(0.75f, 0.75f, 0.f, 0.5f ), 80, 40 ), 200, 210 );
+ mAtlas.Upload( CreateBufferImage( Vector4(0.5f, 0.5f, 0.f, 0.5f ), 80, 30 ), 240, 210 );
+ mAtlas.Upload( CreateBufferImage( Vector4(0.25f, 0.25f, 0.f, 0.5f ), 80, 20 ), 280, 210 );
+ mAtlas.Upload( CreateBufferImage( Vector4(0.1f, 0.1f, 0.f, 0.5f ), 80, 10 ), 320, 210 );
+ BufferImage redBlock = CreateBufferImage( Color::RED, 40, 40 );
+ mAtlas.Upload(redBlock, 320, 30);
+ mAtlas.Upload(redBlock, 320, 80);
+ mAtlas.Upload(redBlock, 320, 130);
+ }
+
+ static void NewWindow(void)
+ {
+ PositionSize posSize(0, 0, 720, 1280);
+ gApplication.ReplaceWindow(posSize, "NewWindow"); // Generates a new window
+ }
+
+ bool OnLoseContextButtonClicked( Toolkit::Button button )
+ {
+ // Add as an idle callback to avoid ProcessEvents being recursively called.
+ mApplication.AddIdle(MakeCallback( AtlasController::NewWindow ));
+ return true;
+ }
+
+ void OnKeyEvent( const KeyEvent& event )
+ {
+ if(event.state == KeyEvent::Down)
+ {
+ if( IsKey( event, Dali::DALI_KEY_ESCAPE) || IsKey( event, Dali::DALI_KEY_BACK) )
+ {
+ mApplication.Quit();
+ }
+ }
+ }
+
+ void OnPanGesture( Actor actor, const PanGesture& gesture )
+ {
+ if( gesture.state == Gesture::Continuing )
+ {
+ actor.MoveBy( Vector3( gesture.displacement ) );
+ }
+ }
+
+ void OnContextLost()
+ {
+ printf("Stage reporting context loss\n");
+ }
+
+ void OnContextRegained()
+ {
+ printf("Stage reporting context regain\n");
+ UploadBufferImages();
+ }
+
+ private:
+
+ BufferImage CreateBufferImage( const Vector4& color, const unsigned int width, const unsigned int height )
+ {
+ BufferImage imageData = BufferImage::New( width, height, Pixel::RGBA8888 );
+
+ // Create the image
+ PixelBuffer* pixbuf = imageData.GetBuffer();
+ const unsigned int bitmapSize = width * height;
+ for( size_t i = 0; i < bitmapSize; ++i )
+ {
+ pixbuf[i*4+0] = 0xFF * color.r;
+ pixbuf[i*4+1] = 0xFF * color.g;
+ pixbuf[i*4+2] = 0xFF * color.b;
+ pixbuf[i*4+3] = 0xFF * color.a;
+ }
+
+ imageData.Update();
+
+ return imageData;
+ }
+
+
+ private:
+ Application& mApplication;
+ PanGestureDetector mPanGestureDetector;
+
+ Toolkit::View mView; ///< The View instance.
+ Toolkit::ToolBar mToolBar; ///< The View's Toolbar.
+ Layer mContentLayer; ///< Content layer (scrolling cluster content)
+ Toolkit::PushButton mLoseContextButton;
+ Atlas mAtlas;
+ };
+
+ void RunTest( Application& application )
+ {
+ gAtlasController = new AtlasController(application);
+ application.MainLoop(Configuration::APPLICATION_DOES_NOT_HANDLE_CONTEXT_LOSS);
+ }
+
+ // Entry point for Linux & SLP applications
+ //
+ int main( int argc, char **argv )
+ {
+ gApplication = Application::New( &argc, &argv );
+
+ RunTest( gApplication );
+
+ return 0;
+ }