/*
- * 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.
#include "check-box-button-impl.h"
// EXTERNAL INCLUDES
-#include <dali/public-api/actors/image-actor.h>
+#include <dali/integration-api/debug.h>
#include <dali/public-api/object/type-registry.h>
+//INTERNAL INCLUDES
+#include <dali-toolkit/internal/controls/image-view/image-view-impl.h>
+#include <dali-toolkit/devel-api/controls/control-depth-index-ranges.h>
+#include <dali-toolkit/devel-api/shader-effects/image-region-effect.h>
+#include <dali-toolkit/devel-api/shader-effects/image-region-effect.h>
+
+#if defined(DEBUG_ENABLED)
+ extern Debug::Filter* gLogButtonFilter;
+#endif
+
namespace Dali
{
namespace
{
-const float FOREGROUND_DEPTH( 0.5f );
-const float BACKGROUND_DEPTH( 0.25f );
-
-const float ANIMATION_TIME( 0.26f ); // EFL checkbox tick time
-
-const Vector3 DISTANCE_BETWEEN_IMAGE_AND_LABEL(5.0f, 0.0f, 0.0f);
-
BaseHandle Create()
{
return Toolkit::CheckBoxButton::New();
TypeRegistration mType( typeid(Toolkit::CheckBoxButton), typeid(Toolkit::Button), Create );
+
+
}
Dali::Toolkit::CheckBoxButton CheckBoxButton::New()
}
CheckBoxButton::CheckBoxButton()
-: Button(),
- mPaintState( UnselectedState )
+: Button()
{
SetTogglableButton( true );
-
- SetAnimationTime( ANIMATION_TIME );
}
CheckBoxButton::~CheckBoxButton()
{
- if( mCheckInAnimation )
- {
- mCheckInAnimation.Clear();
- }
}
-void CheckBoxButton::SetSelectedImage( Actor image )
+void CheckBoxButton::OnInitialize()
{
- Actor& selectedImage = GetSelectedImage();
-
- switch( mPaintState )
- {
- case SelectedState:
- {
- if( selectedImage && selectedImage.GetParent() )
- {
- Self().Remove( selectedImage );
- }
-
- selectedImage = image;
- Self().Add( selectedImage );
- break;
- }
- case UnselectedSelectedTransition:
- {
- StopCheckInAnimation();
- Self().Remove( selectedImage );
-
- selectedImage = image;
- Self().Add( selectedImage );
-
- mPaintState = SelectedState;
- break;
- }
- default:
- {
- selectedImage = image;
- break;
- }
- }
-
- selectedImage.SetAnchorPoint( AnchorPoint::TOP_LEFT );
- selectedImage.SetParentOrigin( ParentOrigin::TOP_LEFT );
- selectedImage.SetZ( FOREGROUND_DEPTH );
+ Button::OnInitialize();
}
-void CheckBoxButton::SetBackgroundImage( Actor image )
-{
- Actor& backgroundImage = GetBackgroundImage();
-
- switch( mPaintState )
- {
- case UnselectedState: // FALLTHROUGH
- case SelectedState:
- case UnselectedSelectedTransition:
- {
- if( backgroundImage && backgroundImage.GetParent() )
- {
- Self().Remove( backgroundImage );
-
- Actor& label = GetLabel();
-
- if( label )
- {
- backgroundImage.Remove( label );
- image.Add( label );
- }
- }
-
- backgroundImage = image;
- Self().Add( backgroundImage );
- break;
- }
- default:
- {
- backgroundImage = image;
- break;
- }
- }
-
- backgroundImage.SetAnchorPoint( AnchorPoint::TOP_LEFT );
- backgroundImage.SetParentOrigin( ParentOrigin::TOP_LEFT );
- backgroundImage.SetZ( BACKGROUND_DEPTH );
-}
-
-void CheckBoxButton::SetDisabledSelectedImage( Actor image )
-{
- Actor& disabledSelectedImage = GetDisabledSelectedImage();
-
- switch( mPaintState )
- {
- case DisabledSelectedState:
- {
- if( disabledSelectedImage && disabledSelectedImage.GetParent() )
- {
- Self().Remove( disabledSelectedImage );
- }
-
- disabledSelectedImage = image;
- Self().Add( disabledSelectedImage );
- break;
- }
- default:
- {
- disabledSelectedImage = image;
- break;
- }
- }
-
- disabledSelectedImage.SetAnchorPoint( AnchorPoint::TOP_LEFT );
- disabledSelectedImage.SetParentOrigin( ParentOrigin::TOP_LEFT );
- disabledSelectedImage.SetZ( FOREGROUND_DEPTH );
-}
-
-void CheckBoxButton::SetDisabledBackgroundImage( Actor image )
-{
- Actor& disabledBackgroundImage = GetDisabledBackgroundImage();
-
- switch( mPaintState )
- {
- case DisabledSelectedState:
- case DisabledUnselectedState:
- {
- if( disabledBackgroundImage && disabledBackgroundImage.GetParent() )
- {
- Self().Remove( disabledBackgroundImage );
-
- Actor& label = GetLabel();
-
- if( label )
- {
- disabledBackgroundImage.Remove( label );
- image.Add( label );
- }
- }
-
- disabledBackgroundImage = image;
- Self().Add( disabledBackgroundImage );
- break;
- }
- default:
- {
- disabledBackgroundImage = image;
- break;
- }
- }
-
- disabledBackgroundImage.SetAnchorPoint( AnchorPoint::TOP_LEFT );
- disabledBackgroundImage.SetParentOrigin( ParentOrigin::TOP_LEFT );
- disabledBackgroundImage.SetZ( BACKGROUND_DEPTH );
-}
-
-void CheckBoxButton::OnLabelSet()
-{
- Actor& label = GetLabel();
-
- if( label )
- {
- label.SetParentOrigin( ParentOrigin::CENTER_RIGHT );
- label.SetAnchorPoint( AnchorPoint::CENTER_LEFT );
- label.TranslateBy( DISTANCE_BETWEEN_IMAGE_AND_LABEL );
-
- if( IsDisabled() && GetDisabledBackgroundImage() )
- {
- GetDisabledBackgroundImage().Add( label );
- }
- else if ( GetBackgroundImage() )
- {
- GetBackgroundImage().Add( label );
- }
- else
- {
- Self().Add( label );
- }
- }
-}
-
-void CheckBoxButton::OnSelected( bool selected )
-{
- Actor& selectedImage = GetSelectedImage();
-
- switch( mPaintState )
- {
- case UnselectedState:
- {
- AddChild( selectedImage );
- StartCheckInAnimation( selectedImage ); // Animate in the check actor
-
- mPaintState = UnselectedSelectedTransition;
- break;
- }
- case SelectedState:
- {
- RemoveChild( selectedImage );
-
- mPaintState = UnselectedState;
- break;
- }
- case UnselectedSelectedTransition:
- {
- StopCheckInAnimation();
- RemoveChild( selectedImage );
-
- mPaintState = UnselectedState;
- break;
- }
- default:
- break;
- }
-}
-
-void CheckBoxButton::OnDisabled( bool disabled )
-{
- Actor& backgroundImage = GetBackgroundImage();
- Actor& selectedImage = GetSelectedImage();
- Actor& disabledBackgroundImage = GetDisabledBackgroundImage();
- Actor& disabledSelectedImage = GetDisabledSelectedImage();
-
- switch( mPaintState )
- {
- case UnselectedState:
- {
- if( disabled )
- {
- RemoveChild( backgroundImage );
- AddChild( disabledBackgroundImage );
- mPaintState = DisabledUnselectedState;
- }
- break;
- }
- case SelectedState:
- {
- if( disabled )
- {
- RemoveChild( backgroundImage );
- RemoveChild( selectedImage );
- AddChild( disabledBackgroundImage );
- AddChild( disabledSelectedImage );
-
- mPaintState = DisabledSelectedState;
- }
- break;
- }
- case DisabledUnselectedState:
- {
- if( !disabled )
- {
- RemoveChild( disabledBackgroundImage );
- AddChild( backgroundImage );
-
- mPaintState = UnselectedState;
- }
- break;
- }
- case DisabledSelectedState:
- {
- if( !disabled )
- {
- RemoveChild( disabledBackgroundImage );
- RemoveChild( disabledSelectedImage );
- AddChild( backgroundImage );
- AddChild( selectedImage );
-
- mPaintState = SelectedState;
- }
- break;
- }
- case UnselectedSelectedTransition:
- {
- if( disabled )
- {
- StopCheckInAnimation();
-
- RemoveChild( backgroundImage );
- RemoveChild( selectedImage );
- AddChild( disabledBackgroundImage );
- AddChild( disabledSelectedImage );
-
- mPaintState = DisabledSelectedState;
- }
- break;
- }
- default:
- break;
- }
-
- Actor& label = GetLabel();
-
- if( label )
- {
- if( label.GetParent() )
- {
- label.GetParent().Remove( label );
- }
-
- if( disabled && disabledBackgroundImage)
- {
- disabledBackgroundImage.Add( label );
- }
- else if( backgroundImage )
- {
- backgroundImage.Add( label );
- }
- }
-}
-
-void CheckBoxButton::OnRelayout( const Vector2& size, ActorSizeContainer& container )
-{
- Vector3 newSize;
-
- if( IsDisabled() && GetDisabledBackgroundImage() )
- {
- newSize = GetDisabledBackgroundImage().GetNaturalSize();
- }
- else if( GetBackgroundImage() )
- {
- newSize = GetBackgroundImage().GetNaturalSize();
- }
-
- Actor& label = GetLabel();
-
- if( label )
- {
- // Offset the label from the radio button image
- newSize.width += DISTANCE_BETWEEN_IMAGE_AND_LABEL.width;
-
- // Find the size of the control using size negotiation
- Vector3 actorNaturalSize( label.GetNaturalSize() );
- Control::Relayout( label, Vector2( actorNaturalSize.width, actorNaturalSize.height ), container );
-
- Vector3 actorSize( label.GetSize() );
- newSize.width += actorSize.width;
- newSize.height = std::max( newSize.height, actorSize.height );
- }
-
- Self().SetSize( newSize );
-}
-
-void CheckBoxButton::AddChild( Actor& actor )
-{
- if( actor )
- {
- Self().Add( actor);
- }
-}
-
-void CheckBoxButton::RemoveChild( Actor& actor )
-{
- if( actor )
- {
- Self().Remove( actor );
- }
-}
-
-void CheckBoxButton::StartCheckInAnimation( Actor& actor )
-{
- if( actor )
- {
- if( !mTickUVEffect )
- {
- ImageActor imageActor = ImageActor::DownCast( actor );
- mTickUVEffect = ImageRegionEffect::New();
- imageActor.SetShaderEffect( mTickUVEffect );
- }
-
- actor.SetScale( Vector3( 0.0f, 1.0f, 1.0f ) );
-
- mTickUVEffect.SetBottomRight( Vector2( 0.0f, 1.0f ) );
-
- if( !mCheckInAnimation )
- {
- mCheckInAnimation = Dali::Animation::New( GetAnimationTime() );
- }
-
- // UV anim
- mCheckInAnimation.AnimateTo( Property( mTickUVEffect, mTickUVEffect.GetBottomRightPropertyName() ), Vector2( 1.0f, 1.0f ) );
-
- // Actor size anim
- mCheckInAnimation.AnimateTo( Property( actor, Actor::Property::SCALE_X ), 1.0f );
-
- mCheckInAnimation.FinishedSignal().Connect( this, &CheckBoxButton::CheckInAnimationFinished );
- mCheckInAnimation.Play();
- }
-}
-
-void CheckBoxButton::StopCheckInAnimation()
-{
- if( mCheckInAnimation )
- {
- mCheckInAnimation.Clear();
- mCheckInAnimation.Reset();
- }
-}
-
-void CheckBoxButton::CheckInAnimationFinished( Dali::Animation& source )
-{
- switch( mPaintState )
- {
- case UnselectedSelectedTransition:
- {
- mPaintState = SelectedState;
- break;
- }
- default:
- {
- break;
- }
- }
-
- StopCheckInAnimation();
-}
} // namespace Internal
projects / platform / core / uifw / dali-toolkit.git / blobdiff