Return Animation information

[platform/core/uifw/dali-core.git] / dali / internal / event / animation / animation-playlist.cpp

diff --git a/dali/internal/event/animation/animation-playlist.cpp b/dali/internal/event/animation/animation-playlist.cpp
index 6b5fa06..c39385f 100644 (file)
--- a/dali/internal/event/animation/animation-playlist.cpp
+++ b/dali/internal/event/animation/animation-playlist.cpp
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2014 Samsung Electronics Co., Ltd.
+ * Copyright (c) 2020 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.
@@ -21,7 +21,6 @@
 
 // INTERNAL INCLUDES
 #include <dali/public-api/common/vector-wrapper.h>
-#include <dali/public-api/common/set-wrapper.h>
 #include <dali/internal/event/animation/animation-impl.h>
 
 
@@ -46,34 +45,41 @@ AnimationPlaylist::~AnimationPlaylist()
 
 void AnimationPlaylist::AnimationCreated( Animation& animation )
 {
-  mAnimations.insert( &animation );
+  mAnimations.PushBack( &animation );
 }
 
 void AnimationPlaylist::AnimationDestroyed( Animation& animation )
 {
-  std::set< Animation* >::iterator iter = find( mAnimations.begin(), mAnimations.end(), &animation );
-  DALI_ASSERT_ALWAYS( iter != mAnimations.end() && "Animation not found" );
+  Dali::Vector< Animation* >::Iterator iter = std::find( mAnimations.Begin(), mAnimations.End(), &animation );
+  DALI_ASSERT_ALWAYS( iter != mAnimations.End() && "Animation not found" );
 
-  mAnimations.erase( iter );
+  mAnimations.Remove( iter );
 }
 
 void AnimationPlaylist::OnPlay( Animation& animation )
 {
-  mPlaylist.insert( Dali::Animation(&animation) );
+  mPlaylist.push_back( Dali::Animation(&animation) );
 }
 
 void AnimationPlaylist::OnClear( Animation& animation )
 {
-  mPlaylist.erase( Dali::Animation(&animation) );
+  std::vector< Dali::Animation >::iterator iter = std::find( mPlaylist.begin(), mPlaylist.end(), Dali::Animation(&animation) );
+  std::vector< Dali::Animation >::iterator last = mPlaylist.end();
+  if( iter != last )
+  {
+    --last; // move to real last
+    std::swap( *iter, *last ); // swap
+    mPlaylist.resize( mPlaylist.size() - 1u );
+  }
 }
 
-void AnimationPlaylist::NotifyFinishedAnimations()
+void AnimationPlaylist::NotifyCompleted()
 {
   std::vector< Dali::Animation > finishedAnimations;
 
   // Since animations can be unreferenced during the signal emissions, iterators into animationPointers may be invalidated.
   // First copy and reference the finished animations, then emit signals
-  for ( std::set< Animation* >::iterator iter = mAnimations.begin(); iter != mAnimations.end(); ++iter )
+  for ( Dali::Vector< Animation* >::Iterator iter = mAnimations.Begin(); iter != mAnimations.End(); ++iter )
   {
     Animation* animation = *iter;
 
@@ -83,7 +89,9 @@ void AnimationPlaylist::NotifyFinishedAnimations()
 
       // The animation may be present in mPlaylist - remove if necessary
       // Note that the animation "Finish" signal is emitted after Stop() has been called
-      mPlaylist.erase( Dali::Animation(animation) );
+      std::vector< Dali::Animation >::iterator iter = std::find( mPlaylist.begin(), mPlaylist.end(), Dali::Animation(animation) );
+      DALI_ASSERT_DEBUG(iter != mPlaylist.end());
+      mPlaylist.erase( iter );
     }
   }
 
@@ -96,6 +104,44 @@ void AnimationPlaylist::NotifyFinishedAnimations()
   }
 }
 
+void AnimationPlaylist::NotifyProgressReached( const SceneGraph::Animation* sceneGraphAnimation )
+{
+  std::vector< Dali::Animation > notifyProgressAnimations; // Will own animations until all emits have been done
+
+  for ( Dali::Vector< Animation* >::Iterator iter = mAnimations.Begin(); iter != mAnimations.End(); ++iter )
+  {
+    Animation* animation = *iter;
+
+    if ( ( animation->GetSceneObject() ) == sceneGraphAnimation )
+    {
+      // Store handles to animations that need signals emitted in the case of an animation being cleared in-between emits
+      notifyProgressAnimations.push_back(  Dali::Animation( animation ) );
+    }
+  }
+
+  for ( std::vector< Dali::Animation >::iterator iter = notifyProgressAnimations.begin(); iter != notifyProgressAnimations.end(); ++iter )
+  {
+    Dali::Animation& handle = *iter;
+
+    GetImplementation(handle).EmitSignalProgressReached();
+  }
+}
+
+uint32_t AnimationPlaylist::GetAnimationCount()
+{
+  return mAnimations.Size();
+}
+
+Dali::Animation AnimationPlaylist::GetAnimationAt( uint32_t index )
+{
+  if( index >= mAnimations.Size() )
+  {
+    DALI_LOG_ERROR( "Animation index is out of bounds.\n" );
+    return Dali::Animation();
+  }
+  return Dali::Animation( mAnimations[index] );
+}
+
 } // namespace Internal
 
 } // namespace Dali