+++ /dev/null
-//
-// Copyright (c) 2014 Samsung Electronics Co., Ltd.
-//
-// Licensed under the Flora License, Version 1.0 (the License);
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-// http://floralicense.org/license/
-//
-// 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.
-//
-
-// CLASS HEADER
-
-#include "push-button-default-painter-impl.h"
-
-// INTERNAL INCLUDES
-
-#include <dali/public-api/actors/image-actor.h>
-#include <dali-toolkit/public-api/controls/text-view/text-view.h>
-#include <dali-toolkit/public-api/controls/buttons/push-button.h>
-#include <dali/public-api/object/ref-object.h>
-
-#include "push-button-impl.h"
-
-// EXTERNAL INCLUDES
-
-namespace Dali
-{
-
-namespace Toolkit
-{
-
-namespace Internal
-{
-
-namespace
-{
-const float LABEL_DEPTH( 0.75f );
-const float FOREGROUND_DEPTH( 0.5f );
-const float BACKGROUND_DEPTH( 0.25f );
-
-const float ANIMATION_TIME( 0.2f );
-
-inline Toolkit::Internal::PushButton& GetPushButtonImpl( Toolkit::Button& button )
-{
- DALI_ASSERT_ALWAYS( button );
-
- Dali::RefObject& handle = button.GetImplementation();
-
- return static_cast<Toolkit::Internal::PushButton&>( handle );
-}
-
-inline const Toolkit::Internal::PushButton& GetPushButtonImpl( const Toolkit::Button& button )
-{
- DALI_ASSERT_ALWAYS( button );
-
- const Dali::RefObject& handle = button.GetImplementation();
-
- return static_cast<const Toolkit::Internal::PushButton&>( handle );
-}
-
-}
-
-PushButtonDefaultPainter::PushButtonDefaultPainter()
-: PushButtonPainter(),
- mAutoRepeating( false ),
- mDimmed( false ),
- mPaintState( ReleasedState ),
- mButton( NULL ),
- mAnimationTime( ANIMATION_TIME ),
- mSize()
-{
-}
-
-PushButtonDefaultPainter::~PushButtonDefaultPainter()
-{
- if( mFadeInAnimation )
- {
- mFadeInAnimation.Clear();
- }
- if( mFadeOutAnimation )
- {
- mFadeOutAnimation.Clear();
- }
-}
-
-void PushButtonDefaultPainter::SetButtonImage( Toolkit::PushButton& pushButton, Actor image )
-{
- Toolkit::Internal::PushButton& pushButtonImpl = GetImplementation( pushButton );
- Actor& buttonImage = pushButtonImpl.GetButtonImage();
- Actor& fadeOutButtonImage = pushButtonImpl.GetFadeOutButtonImage();
-
- switch( mPaintState )
- {
- case ReleasedState:
- {
- if( buttonImage && buttonImage.GetParent() )
- {
- StopFadeOutAnimation( pushButton );
- FadeOutImage( pushButton, Foreground, buttonImage );
-
- buttonImage = image;
-
- FadeInImage( pushButton, buttonImage );
-
- StartFadeOutAnimation( pushButton );
- StartFadeInAnimation();
- }
- else
- {
- buttonImage = image;
- pushButton.Add( buttonImage );
- }
- break;
- }
- case ReleasedPressedTransition: // FALLTHROUGH
- case ReleasedDimmedTransition:
- {
- float opacity = 1.f;
- if( fadeOutButtonImage )
- {
- opacity = fadeOutButtonImage.GetCurrentOpacity();
- }
- StopFadeOutAnimation( pushButton );
-
- // Replaces the button image.
- buttonImage = image;
-
- pushButton.Add( buttonImage );
- FadeOutImage( pushButton, Foreground, buttonImage, opacity );
-
- StartFadeOutAnimation( pushButton );
- break;
- }
- case PressedReleasedTransition: // FALLTHROUGH
- case DimmedReleasedTransition:
- {
- StopFadeInAnimation();
- pushButton.Remove( buttonImage );
-
- buttonImage = image;
-
- FadeInImage( pushButton, buttonImage );
- StartFadeInAnimation();
- break;
- }
- default:
- buttonImage = image;
- break;
- }
-
- buttonImage.SetAnchorPoint( AnchorPoint::TOP_LEFT );
- buttonImage.SetParentOrigin( ParentOrigin::TOP_LEFT );
- ApplyConstraint( buttonImage, FOREGROUND_DEPTH );
-}
-
-void PushButtonDefaultPainter::SetBackgroundImage( Toolkit::PushButton& pushButton, Actor image )
-{
- Toolkit::Internal::PushButton& pushButtonImpl = GetImplementation( pushButton );
- Actor& backgroundImage = pushButtonImpl.GetBackgroundImage();
- Actor& fadeOutBackgroundImage = pushButtonImpl.GetFadeOutBackgroundImage();
-
- switch( mPaintState )
- {
- case ReleasedState: // FALLTHROUGH
- case PressedState:
- case ReleasedPressedTransition:
- case PressedReleasedTransition:
- {
- if( backgroundImage && backgroundImage.GetParent() )
- {
- StopFadeOutAnimation( pushButton );
- FadeOutImage( pushButton, Background, backgroundImage );
-
- backgroundImage = image;
-
- FadeInImage( pushButton, backgroundImage );
-
- StartFadeOutAnimation( pushButton );
- StartFadeInAnimation();
- }
- else
- {
- backgroundImage = image;
- pushButton.Add( backgroundImage );
- }
- break;
- }
- case ReleasedDimmedTransition: // FALLTHROUGH
- case PressedDimmedTransition:
- {
- float opacity = 1.f;
- if( fadeOutBackgroundImage )
- {
- opacity = fadeOutBackgroundImage.GetCurrentOpacity();
- }
- StopFadeOutAnimation( pushButton );
-
- // Replaces the button image.
- backgroundImage = image;
-
- pushButton.Add( backgroundImage );
- FadeOutImage( pushButton, Background, backgroundImage, opacity );
-
- StartFadeOutAnimation( pushButton );
- break;
- }
- case DimmedReleasedTransition: // FALLTHROUGH
- case DimmedPressedTransition:
- {
- StopFadeInAnimation();
- pushButton.Remove( backgroundImage );
-
- backgroundImage = image;
-
- FadeInImage( pushButton, backgroundImage );
- StartFadeInAnimation();
- break;
- }
- default:
- backgroundImage = image;
- break;
- }
-
- backgroundImage.SetAnchorPoint( AnchorPoint::TOP_LEFT );
- backgroundImage.SetParentOrigin( ParentOrigin::TOP_LEFT );
- ApplyConstraint( backgroundImage, BACKGROUND_DEPTH );
-}
-
-void PushButtonDefaultPainter::SetPressedImage( Toolkit::PushButton& pushButton, Actor image )
-{
- Toolkit::Internal::PushButton& pushButtonImpl = GetImplementation( pushButton );
- Actor& pressedImage = pushButtonImpl.GetPressedImage();
- Actor& fadeOutButtonImage = pushButtonImpl.GetFadeOutButtonImage();
-
- switch( mPaintState )
- {
- case PressedState:
- {
- if( pressedImage && pressedImage.GetParent() )
- {
- StopFadeOutAnimation( pushButton );
- FadeOutImage( pushButton, Foreground, pressedImage );
-
- pressedImage = image;
-
- FadeInImage( pushButton, pressedImage );
-
- StartFadeOutAnimation( pushButton );
- StartFadeInAnimation();
- }
- else
- {
- pressedImage = image;
- pushButton.Add( pressedImage );
- }
- break;
- }
- case PressedReleasedTransition: // FALLTHROUGH
- case PressedDimmedTransition:
- {
- float opacity = 1.f;
- if( fadeOutButtonImage )
- {
- opacity = fadeOutButtonImage.GetCurrentOpacity();
- }
- StopFadeOutAnimation( pushButton );
-
- // Replaces the button image.
- pressedImage = image;
-
- pushButton.Add( pressedImage );
- FadeOutImage( pushButton, Foreground, pressedImage, opacity );
-
- StartFadeOutAnimation( pushButton );
- break;
- }
- case ReleasedPressedTransition: // FALLTHROUGH
- case DimmedPressedTransition:
- {
- StopFadeInAnimation();
- pushButton.Remove( pressedImage );
-
- pressedImage = image;
-
- FadeInImage( pushButton, pressedImage );
- StartFadeInAnimation();
- break;
- }
- default:
- pressedImage = image;
- break;
- }
-
- pressedImage.SetAnchorPoint( AnchorPoint::TOP_LEFT );
- pressedImage.SetParentOrigin( ParentOrigin::TOP_LEFT );
- ApplyConstraint( pressedImage, FOREGROUND_DEPTH );
-}
-
-void PushButtonDefaultPainter::SetDimmedImage( Toolkit::PushButton& pushButton, Actor image )
-{
- Toolkit::Internal::PushButton& pushButtonImpl = GetImplementation( pushButton );
- Actor& dimmedImage = pushButtonImpl.GetDimmedImage();
- Actor& fadeOutButtonImage = pushButtonImpl.GetFadeOutButtonImage();
-
- switch( mPaintState )
- {
- case DimmedReleasedState: // FALLTHROUGH
- case DimmedPressedState:
- {
- if( dimmedImage && dimmedImage.GetParent() )
- {
- StopFadeOutAnimation( pushButton );
- FadeOutImage( pushButton, Foreground, dimmedImage );
-
- dimmedImage = image;
-
- FadeInImage( pushButton, dimmedImage );
-
- StartFadeOutAnimation( pushButton );
- StartFadeInAnimation();
- }
- else
- {
- dimmedImage = image;
- pushButton.Add( dimmedImage );
- }
- break;
- }
- case ReleasedDimmedTransition: // FALLTHROUGH
- case PressedDimmedTransition:
- {
- StopFadeInAnimation();
- pushButton.Remove( dimmedImage );
-
- dimmedImage = image;
-
- FadeInImage( pushButton, dimmedImage );
- StartFadeInAnimation();
- break;
- }
- case DimmedReleasedTransition: // FALLTHROUGH
- case DimmedPressedTransition:
- {
- float opacity = 1.f;
- if( fadeOutButtonImage )
- {
- opacity = fadeOutButtonImage.GetCurrentOpacity();
- }
- StopFadeOutAnimation( pushButton );
-
- // Replaces the button image.
- dimmedImage = image;
-
- pushButton.Add( dimmedImage );
- FadeOutImage( pushButton, Foreground, dimmedImage, opacity );
-
- StartFadeOutAnimation( pushButton );
- break;
- }
- default:
- dimmedImage = image;
- break;
- }
-
- dimmedImage.SetAnchorPoint( AnchorPoint::TOP_LEFT );
- dimmedImage.SetParentOrigin( ParentOrigin::TOP_LEFT );
- ApplyConstraint( dimmedImage, FOREGROUND_DEPTH );
-}
-
-void PushButtonDefaultPainter::SetDimmedBackgroundImage( Toolkit::PushButton& pushButton, Actor image )
-{
- Toolkit::Internal::PushButton& pushButtonImpl = GetImplementation( pushButton );
- Actor& dimmedBackgroundImage = pushButtonImpl.GetDimmedBackgroundImage();
- Actor& fadeOutBackgroundImage = pushButtonImpl.GetFadeOutBackgroundImage();
-
- switch( mPaintState )
- {
- case DimmedReleasedState: // FALLTHROUGH
- case DimmedPressedState:
- {
- if( dimmedBackgroundImage && dimmedBackgroundImage.GetParent() )
- {
- StopFadeOutAnimation( pushButton );
- FadeOutImage( pushButton, Background, dimmedBackgroundImage );
-
- dimmedBackgroundImage = image;
-
- FadeInImage( pushButton, dimmedBackgroundImage );
-
- StartFadeOutAnimation( pushButton );
- StartFadeInAnimation();
- }
- else
- {
- dimmedBackgroundImage = image;
- pushButton.Add( dimmedBackgroundImage );
- }
- break;
- }
- case ReleasedDimmedTransition: // FALLTHROUGH
- case PressedDimmedTransition:
- {
- StopFadeInAnimation();
- pushButton.Remove( dimmedBackgroundImage );
-
- dimmedBackgroundImage = image;
-
- FadeInImage( pushButton, dimmedBackgroundImage );
- StartFadeInAnimation();
- break;
- }
- case DimmedReleasedTransition: // FALLTHROUGH
- case DimmedPressedTransition:
- {
- float opacity = 1.f;
- if( fadeOutBackgroundImage )
- {
- opacity = fadeOutBackgroundImage.GetCurrentOpacity();
- }
- StopFadeOutAnimation( pushButton );
-
- // Replaces the button image.
- dimmedBackgroundImage = image;
-
- pushButton.Add( dimmedBackgroundImage );
- FadeOutImage( pushButton, Background, dimmedBackgroundImage, opacity );
-
- StartFadeOutAnimation( pushButton );
- break;
- }
- default:
- dimmedBackgroundImage = image;
- break;
- }
-
- dimmedBackgroundImage.SetAnchorPoint( AnchorPoint::TOP_LEFT );
- dimmedBackgroundImage.SetParentOrigin( ParentOrigin::TOP_LEFT );
- ApplyConstraint( dimmedBackgroundImage, BACKGROUND_DEPTH );
-}
-
-void PushButtonDefaultPainter::SetLabelText( Toolkit::PushButton& pushButton, Actor text )
-{
- Toolkit::Internal::PushButton& pushButtonImpl = GetImplementation( pushButton );
- Actor& label = pushButtonImpl.GetLabel();
-
- if( label && label.GetParent() )
- {
- label.GetParent().Remove( label );
- }
-
- label = text;
- label.SetAnchorPoint( AnchorPoint::CENTER );
- label.SetParentOrigin( ParentOrigin::CENTER );
-
- label.SetPosition( 0.f, 0.f, LABEL_DEPTH );
- label.SetSize( mSize );
-
- pushButton.Add( label );
-}
-
-void PushButtonDefaultPainter::Initialize( Toolkit::Button& button )
-{
- Toolkit::Internal::PushButton& pushButtonImpl = GetPushButtonImpl( button );
- Actor& buttonImage = pushButtonImpl.GetButtonImage();
- Actor& pressedImage = pushButtonImpl.GetPressedImage();
- Actor& backgroundImage = pushButtonImpl.GetBackgroundImage();
- Actor& dimmedImage = pushButtonImpl.GetDimmedImage();
- Actor& dimmedBackgroundImage = pushButtonImpl.GetDimmedBackgroundImage();
- Actor& label = pushButtonImpl.GetLabel();
-
- Toolkit::PushButton& pushButton = static_cast<Toolkit::PushButton&>( button );
-
- if( buttonImage )
- {
- SetButtonImage( pushButton, buttonImage );
- }
-
- if( backgroundImage )
- {
- SetBackgroundImage( pushButton, backgroundImage );
- }
-
- if( pressedImage )
- {
- SetPressedImage( pushButton, pressedImage );
- }
-
- if( dimmedImage )
- {
- SetDimmedImage( pushButton, dimmedImage );
- }
-
- if( dimmedBackgroundImage )
- {
- SetDimmedBackgroundImage( pushButton, dimmedBackgroundImage );
- }
-
- if( label )
- {
- SetLabelText( pushButton, label );
- }
-
- SetDimmed( pushButton, mDimmed );
-}
-
-void PushButtonDefaultPainter::SetSize( Toolkit::Button& button, const Vector3& size )
-{
- if( size != mSize )
- {
- mSize = size;
-
- Toolkit::Internal::PushButton& pushButtonImpl = GetPushButtonImpl( button );
- Actor& buttonImage = pushButtonImpl.GetButtonImage();
- Actor& pressedImage = pushButtonImpl.GetPressedImage();
- Actor& backgroundImage = pushButtonImpl.GetBackgroundImage();
- Actor& dimmedImage = pushButtonImpl.GetDimmedImage();
- Actor& dimmedBackgroundImage = pushButtonImpl.GetDimmedBackgroundImage();
- Actor& label = pushButtonImpl.GetLabel();
-
- ApplyConstraint( buttonImage, FOREGROUND_DEPTH );
- ApplyConstraint( backgroundImage, BACKGROUND_DEPTH );
- ApplyConstraint( pressedImage, FOREGROUND_DEPTH );
- ApplyConstraint( dimmedImage, FOREGROUND_DEPTH );
- ApplyConstraint( dimmedBackgroundImage, BACKGROUND_DEPTH );
-
- if( label )
- {
- label.SetPosition( 0.f, 0.f, LABEL_DEPTH );
- label.SetSize( mSize );
- }
- }
-}
-
-void PushButtonDefaultPainter::SetDimmed( Toolkit::Button& button, bool dimmed )
-{
- Toolkit::Internal::PushButton& pushButtonImpl = GetPushButtonImpl( button );
- Actor& buttonImage = pushButtonImpl.GetButtonImage();
- Actor& pressedImage = pushButtonImpl.GetPressedImage();
- Actor& backgroundImage = pushButtonImpl.GetBackgroundImage();
- Actor& dimmedImage = pushButtonImpl.GetDimmedImage();
- Actor& dimmedBackgroundImage = pushButtonImpl.GetDimmedBackgroundImage();
- Actor& fadeOutButtonImage = pushButtonImpl.GetFadeOutButtonImage();
-
- Toolkit::PushButton& pushButton = static_cast<Toolkit::PushButton&>( button );
-
- mDimmed = dimmed;
-
- switch( mPaintState )
- {
- case ReleasedState:
- {
- if( dimmed )
- {
- StopFadeOutAnimation( pushButton );
- FadeOutImage( pushButton, Background, backgroundImage );
- FadeOutImage( pushButton, Foreground, buttonImage );
- FadeInImage( pushButton, dimmedBackgroundImage );
- FadeInImage( pushButton, dimmedImage );
- StartFadeOutAnimation( pushButton );
- StartFadeInAnimation();
-
- if( buttonImage || dimmedImage || backgroundImage || dimmedBackgroundImage )
- {
- mPaintState = ReleasedDimmedTransition;
- }
- else
- {
- mPaintState = DimmedReleasedState;
- }
- }
- break;
- }
- case PressedState:
- {
- if( dimmed )
- {
- StopFadeOutAnimation( pushButton );
- FadeOutImage( pushButton, Background, backgroundImage );
- FadeOutImage( pushButton, Foreground, pressedImage );
- FadeInImage( pushButton, dimmedBackgroundImage );
- FadeInImage( pushButton, dimmedImage );
- StartFadeOutAnimation( pushButton );
- StartFadeInAnimation();
-
- if( pressedImage || dimmedImage || backgroundImage || dimmedBackgroundImage )
- {
- mPaintState = PressedDimmedTransition;
- }
- else
- {
- mPaintState = DimmedPressedState;
- }
- }
- break;
- }
- case DimmedReleasedState:
- {
- if( !dimmed )
- {
- StopFadeOutAnimation( pushButton );
- FadeOutImage( pushButton, Background, dimmedBackgroundImage );
- FadeOutImage( pushButton, Foreground, dimmedImage );
- FadeInImage( pushButton, backgroundImage );
- FadeInImage( pushButton, buttonImage );
- StartFadeOutAnimation( pushButton );
- StartFadeInAnimation();
-
- if( buttonImage || dimmedImage || backgroundImage || dimmedBackgroundImage )
- {
- mPaintState = DimmedReleasedTransition;
- }
- else
- {
- mPaintState = ReleasedState;
- }
- }
- break;
- }
- case DimmedPressedState:
- {
- if( !dimmed )
- {
- StopFadeOutAnimation( pushButton );
- FadeOutImage( pushButton, Background, dimmedBackgroundImage );
- FadeOutImage( pushButton, Foreground, dimmedImage );
- FadeInImage( pushButton, backgroundImage );
- FadeInImage( pushButton, pressedImage );
- StartFadeOutAnimation( pushButton );
- StartFadeInAnimation();
-
- if( pressedImage || dimmedImage || backgroundImage || dimmedBackgroundImage )
- {
- mPaintState = DimmedPressedTransition;
- }
- else
- {
- mPaintState = PressedState;
- }
- }
- break;
- }
- case ReleasedPressedTransition:
- {
- if( dimmed )
- {
- float opacity = 1.f;
- if( fadeOutButtonImage )
- {
- opacity = fadeOutButtonImage.GetCurrentOpacity();
- }
- StopFadeOutAnimation( pushButton );
- StopFadeInAnimation();
-
- FadeOutImage( pushButton, Foreground, pressedImage, 1.f - opacity );
- FadeOutImage( pushButton, Background, backgroundImage );
-
- FadeInImage( pushButton, dimmedImage );
- FadeInImage( pushButton, dimmedBackgroundImage );
-
- StartFadeOutAnimation( pushButton );
- StartFadeInAnimation();
-
- if( pressedImage || dimmedImage || backgroundImage || dimmedBackgroundImage )
- {
- mPaintState = PressedDimmedTransition;
- }
- else
- {
- mPaintState = DimmedPressedState;
- }
- }
- break;
- }
- case PressedReleasedTransition:
- {
- if( dimmed )
- {
- float opacity = 1.f;
- if( fadeOutButtonImage )
- {
- opacity = fadeOutButtonImage.GetCurrentOpacity();
- }
- StopFadeOutAnimation( pushButton );
- StopFadeInAnimation();
-
- FadeOutImage( pushButton, Foreground, buttonImage, 1.f - opacity );
- FadeOutImage( pushButton, Background, backgroundImage );
-
- FadeInImage( pushButton, dimmedImage );
- FadeInImage( pushButton, dimmedBackgroundImage );
-
- StartFadeOutAnimation( pushButton );
- StartFadeInAnimation();
-
- if( buttonImage || dimmedImage || backgroundImage || dimmedBackgroundImage )
- {
- mPaintState = ReleasedDimmedTransition;
- }
- else
- {
- mPaintState = DimmedReleasedState;
- }
- }
- break;
- }
- case ReleasedDimmedTransition:
- {
- if( !dimmed )
- {
- float opacity = 1.f;
- if( fadeOutButtonImage )
- {
- opacity = fadeOutButtonImage.GetCurrentOpacity();
- }
- StopFadeOutAnimation( pushButton, false );
- StopFadeInAnimation();
-
- FadeOutImage( pushButton, Foreground, dimmedImage, 1.f - opacity );
- FadeOutImage( pushButton, Background, dimmedBackgroundImage, 1.f - opacity );
- FadeInImage( pushButton, buttonImage, opacity );
- FadeInImage( pushButton, backgroundImage, opacity );
-
- StartFadeOutAnimation( pushButton );
- StartFadeInAnimation();
-
- if( buttonImage || dimmedImage || backgroundImage || dimmedBackgroundImage )
- {
- mPaintState = DimmedReleasedTransition;
- }
- else
- {
- mPaintState = ReleasedState;
- }
- }
- break;
- }
- case DimmedReleasedTransition:
- {
- if( dimmed )
- {
- float opacity = 1.f;
- if( fadeOutButtonImage )
- {
- opacity = fadeOutButtonImage.GetCurrentOpacity();
- }
- StopFadeOutAnimation( pushButton, false );
- StopFadeInAnimation();
-
- FadeOutImage( pushButton, Foreground, buttonImage, 1.f - opacity );
- FadeOutImage( pushButton, Background, backgroundImage, 1.f - opacity );
- FadeInImage( pushButton, dimmedImage, opacity );
- FadeInImage( pushButton, dimmedBackgroundImage, opacity );
-
- StartFadeOutAnimation( pushButton );
- StartFadeInAnimation();
-
- if( buttonImage || dimmedImage || backgroundImage || dimmedBackgroundImage )
- {
- mPaintState = ReleasedDimmedTransition;
- }
- else
- {
- mPaintState = DimmedReleasedState;
- }
- }
- break;
- }
- case PressedDimmedTransition:
- {
- if( !dimmed )
- {
- float opacity = 1.f;
- if( fadeOutButtonImage )
- {
- opacity = fadeOutButtonImage.GetCurrentOpacity();
- }
- StopFadeOutAnimation( pushButton, false );
- StopFadeInAnimation();
-
- FadeOutImage( pushButton, Foreground, dimmedImage, 1.f - opacity );
- FadeOutImage( pushButton, Background, dimmedBackgroundImage, 1.f - opacity );
- FadeInImage( pushButton, pressedImage, opacity );
- FadeInImage( pushButton, backgroundImage, opacity );
-
- StartFadeOutAnimation( pushButton );
- StartFadeInAnimation();
-
- if( pressedImage || dimmedImage || backgroundImage || dimmedBackgroundImage )
- {
- mPaintState = DimmedPressedTransition;
- }
- else
- {
- mPaintState = PressedState;
- }
- }
- break;
- }
- case DimmedPressedTransition:
- {
- if( dimmed )
- {
- float opacity = 1.f;
- if( fadeOutButtonImage )
- {
- opacity = fadeOutButtonImage.GetCurrentOpacity();
- }
- StopFadeOutAnimation( pushButton, false );
- StopFadeInAnimation();
-
- FadeOutImage( pushButton, Foreground, pressedImage, 1.f - opacity );
- FadeOutImage( pushButton, Background, backgroundImage, 1.f - opacity );
- FadeInImage( pushButton, dimmedImage, opacity );
- FadeInImage( pushButton, dimmedBackgroundImage, opacity );
-
- StartFadeOutAnimation( pushButton );
- StartFadeInAnimation();
-
- if( pressedImage || dimmedImage || backgroundImage || dimmedBackgroundImage )
- {
- mPaintState = PressedDimmedTransition;
- }
- else
- {
- mPaintState = DimmedPressedState;
- }
- }
- break;
- }
- default:
- break;
- }
-}
-
-void PushButtonDefaultPainter::SetAnimationTime( float animationTime )
-{
- mAnimationTime = animationTime;
-}
-
-float PushButtonDefaultPainter::GetAnimationTime() const
-{
- return mAnimationTime;
-}
-
-void PushButtonDefaultPainter::SetAutoRepeating( bool autorepeating )
-{
- mAutoRepeating = autorepeating;
-}
-
-void PushButtonDefaultPainter::Pressed( Toolkit::PushButton& button )
-{
- Toolkit::Internal::PushButton& pushButtonImpl = GetPushButtonImpl( button );
- Actor& pressedImage = pushButtonImpl.GetPressedImage();
- Actor& buttonImage = pushButtonImpl.GetButtonImage();
- Actor& fadeOutButtonImage = pushButtonImpl.GetFadeOutButtonImage();
-
- switch( mPaintState )
- {
- case ReleasedState:
- {
- StopFadeOutAnimation( button );
- FadeOutImage( button, Foreground, buttonImage );
- FadeInImage( button, pressedImage );
- StartFadeOutAnimation( button );
- StartFadeInAnimation();
-
- if( buttonImage || pressedImage )
- {
- mPaintState = ReleasedPressedTransition;
- }
- else
- {
- mPaintState = PressedState;
- }
- break;
- }
- case ReleasedPressedTransition:
- {
- if( !mAutoRepeating )
- {
- mPaintState = PressedReleasedTransition;
- }
- break;
- }
- case PressedReleasedTransition:
- {
- float opacity = 1.f;
- if( fadeOutButtonImage )
- {
- opacity = fadeOutButtonImage.GetCurrentOpacity();
- }
- StopFadeOutAnimation( button, false );
- StopFadeInAnimation();
-
- FadeOutImage( button, Foreground, buttonImage, 1.f - opacity );
- FadeInImage( button, pressedImage, opacity );
-
- StartFadeOutAnimation( button );
- StartFadeInAnimation();
-
- if( buttonImage || pressedImage )
- {
- mPaintState = ReleasedPressedTransition;
- }
- else
- {
- mPaintState = PressedState;
- }
- break;
- }
- default:
- break;
- }
-}
-
-void PushButtonDefaultPainter::Released( Toolkit::PushButton& button )
-{
- Toolkit::Internal::PushButton& pushButtonImpl = GetPushButtonImpl( button );
- Actor& pressedImage = pushButtonImpl.GetPressedImage();
- Actor& buttonImage = pushButtonImpl.GetButtonImage();
- Actor& fadeOutButtonImage = pushButtonImpl.GetFadeOutButtonImage();
-
- switch( mPaintState )
- {
- case PressedState:
- {
- StopFadeOutAnimation( button );
- FadeOutImage( button, Foreground, pressedImage );
- FadeInImage( button, buttonImage );
- StartFadeOutAnimation( button );
- StartFadeInAnimation();
-
- if( buttonImage || pressedImage )
- {
- mPaintState = PressedReleasedTransition;
- }
- else
- {
- mPaintState = ReleasedState;
- }
- break;
- }
- case ReleasedPressedTransition:
- {
- float opacity = 1.f;
- if( fadeOutButtonImage )
- {
- opacity = fadeOutButtonImage.GetCurrentOpacity();
- }
- StopFadeOutAnimation( button, false );
- StopFadeInAnimation();
-
- FadeOutImage( button, Foreground, pressedImage, 1.f - opacity );
- FadeInImage( button, buttonImage, opacity );
-
- StartFadeOutAnimation( button );
- StartFadeInAnimation();
-
- if( buttonImage || pressedImage )
- {
- mPaintState = PressedReleasedTransition;
- }
- else
- {
- mPaintState = ReleasedState;
- }
- break;
- }
- default:
- {
- break;
- }
- }
-}
-
-void PushButtonDefaultPainter::Clicked( Toolkit::PushButton& button )
-{
- Released( button );
-}
-
-void PushButtonDefaultPainter::Toggled( Toolkit::PushButton& button )
-{
- Toolkit::Internal::PushButton& pushButtonImpl = GetPushButtonImpl( button );
- Actor& pressedImage = pushButtonImpl.GetPressedImage();
- Actor& buttonImage = pushButtonImpl.GetButtonImage();
- Actor& fadeOutButtonImage = pushButtonImpl.GetFadeOutButtonImage();
-
- switch( mPaintState )
- {
- case ReleasedState:
- {
- StopFadeOutAnimation( button );
- FadeOutImage( button, Foreground, buttonImage );
- FadeInImage( button, pressedImage );
- StartFadeOutAnimation( button );
- StartFadeInAnimation();
-
- if( buttonImage || pressedImage )
- {
- mPaintState = ReleasedPressedTransition;
- }
- else
- {
- mPaintState = PressedState;
- }
- break;
- }
- case PressedState:
- {
- StopFadeOutAnimation( button );
- FadeOutImage( button, Foreground, pressedImage );
- FadeInImage( button, buttonImage );
- StartFadeOutAnimation( button );
- StartFadeInAnimation();
-
- if( buttonImage || pressedImage )
- {
- mPaintState = PressedReleasedTransition;
- }
- else
- {
- mPaintState = ReleasedState;
- }
- break;
- }
- case ReleasedPressedTransition:
- {
- float opacity = 1.f;
- if( fadeOutButtonImage )
- {
- opacity = fadeOutButtonImage.GetCurrentOpacity();
- }
- StopFadeOutAnimation( button, false );
- StopFadeInAnimation();
-
- FadeOutImage( button, Foreground, pressedImage, 1.f - opacity );
- FadeInImage( button, buttonImage, opacity );
-
- StartFadeOutAnimation( button );
- StartFadeInAnimation();
-
- if( buttonImage || pressedImage )
- {
- mPaintState = PressedReleasedTransition;
- }
- else
- {
- mPaintState = ReleasedState;
- }
- break;
- }
- case PressedReleasedTransition:
- {
- float opacity = 0.f;
- if( fadeOutButtonImage )
- {
- opacity = 1.f - fadeOutButtonImage.GetCurrentOpacity();
- }
- StopFadeOutAnimation( button, false );
- StopFadeInAnimation();
-
- FadeOutImage( button, Foreground, buttonImage, 1.f - opacity );
- FadeInImage( button, pressedImage, opacity );
-
- StartFadeOutAnimation( button );
- StartFadeInAnimation();
-
- if( buttonImage || pressedImage )
- {
- mPaintState = ReleasedPressedTransition;
- }
- else
- {
- mPaintState = PressedState;
- }
- break;
- }
- default:
- {
- break;
- }
- }
-}
-
-void PushButtonDefaultPainter::ApplyConstraint( Actor& actor, float depth )
-{
- if( actor )
- {
- actor.SetPosition( 0.f, 0.f, depth );
- actor.RemoveConstraints();
- actor.ApplyConstraint( Constraint::New<Vector3>( Actor::SIZE, ParentSource( Actor::SIZE ), EqualToConstraint() ) );
- }
-}
-
-void PushButtonDefaultPainter::AddToFadeInAnimation( const Actor& actor )
-{
- if( !mFadeInAnimation )
- {
- mFadeInAnimation = Dali::Animation::New( mAnimationTime );
- }
-
- mFadeInAnimation.OpacityTo( actor, 1.f );
-}
-
-void PushButtonDefaultPainter::StartFadeInAnimation()
-{
- if( mFadeInAnimation )
- {
- mFadeInAnimation.FinishedSignal().Connect( this, &PushButtonDefaultPainter::PressedReleasedFadeInAnimationFinished );
- mFadeInAnimation.Play();
- }
-}
-
-void PushButtonDefaultPainter::StopFadeInAnimation()
-{
- if( mFadeInAnimation )
- {
- mFadeInAnimation.Clear();
- mFadeInAnimation.Reset();
- }
-}
-
-void PushButtonDefaultPainter::AddToFadeOutAnimation( const Actor& actor )
-{
- if( !mFadeOutAnimation )
- {
- mFadeOutAnimation = Dali::Animation::New( mAnimationTime );
- }
-
- mFadeOutAnimation.OpacityTo( actor, 0.f );
-}
-
-void PushButtonDefaultPainter::StartFadeOutAnimation( Toolkit::PushButton& pushButton )
-{
- if( mFadeOutAnimation )
- {
- Toolkit::Internal::PushButton& pushButtonImpl = GetPushButtonImpl( pushButton );
- mButton = &pushButtonImpl;
-
- mFadeOutAnimation.FinishedSignal().Connect( this, &PushButtonDefaultPainter::PressedReleasedFadeOutAnimationFinished );
- mFadeOutAnimation.Play();
- }
-}
-
-void PushButtonDefaultPainter::StopFadeOutAnimation( Toolkit::PushButton& pushButton, bool remove )
-{
- if( mFadeOutAnimation )
- {
- mFadeOutAnimation.Clear();
- }
-
- mFadeOutAnimation.Reset();
-
- if( remove )
- {
- Toolkit::Internal::PushButton& pushButtonImpl = GetPushButtonImpl( pushButton );
- Actor& fadeOutButtonImage = pushButtonImpl.GetFadeOutButtonImage();
- Actor& fadeOutBackgroundImage = pushButtonImpl.GetFadeOutBackgroundImage();
-
- if( fadeOutButtonImage && fadeOutButtonImage.GetParent() )
- {
- fadeOutButtonImage.GetParent().Remove( fadeOutButtonImage );
- }
-
- if( fadeOutBackgroundImage && fadeOutBackgroundImage.GetParent() )
- {
- fadeOutBackgroundImage.GetParent().Remove( fadeOutBackgroundImage );
- }
-
- fadeOutButtonImage.Reset();
- fadeOutBackgroundImage.Reset();
- }
-}
-
-void PushButtonDefaultPainter::FadeInImage( Toolkit::PushButton& pushButton, Actor& image, float opacity )
-{
- if( image )
- {
- image.SetOpacity( opacity );
- if( !image.GetParent() )
- {
- pushButton.Add( image );
- }
-
- AddToFadeInAnimation( image );
- }
-}
-
-void PushButtonDefaultPainter::FadeOutImage( Toolkit::PushButton& pushButton, ImageLayer layer, Actor& image, float opacity )
-{
- if( image )
- {
- Toolkit::Internal::PushButton& pushButtonImpl = GetPushButtonImpl( pushButton );
- Actor& fadeOutButtonImage = pushButtonImpl.GetFadeOutButtonImage();
- Actor& fadeOutBackgroundImage = pushButtonImpl.GetFadeOutBackgroundImage();
-
- Actor& actorLayer = ( ( Background == layer ) ? fadeOutBackgroundImage : fadeOutButtonImage );
-
- actorLayer = image;
- actorLayer.SetOpacity( opacity );
-
- AddToFadeOutAnimation( actorLayer );
- }
-}
-
-void PushButtonDefaultPainter::PressedReleasedFadeOutAnimationFinished( Dali::Animation& source )
-{
- switch( mPaintState )
- {
- case ReleasedPressedTransition:
- {
- mPaintState = PressedState;
- break;
- }
- case PressedReleasedTransition:
- {
- mPaintState = ReleasedState;
- break;
- }
- case ReleasedDimmedTransition:
- {
- mPaintState = DimmedReleasedState;
- break;
- }
- case DimmedReleasedTransition:
- {
- mPaintState = ReleasedState;
- break;
- }
- case PressedDimmedTransition:
- {
- mPaintState = DimmedPressedState;
- break;
- }
- case DimmedPressedTransition:
- {
- mPaintState = PressedState;
- break;
- }
- default:
- {
- break;
- }
- }
-
- Toolkit::PushButton handle( mButton->GetOwner() );
- StopFadeOutAnimation( handle );
- mButton = NULL;
-}
-
-void PushButtonDefaultPainter::PressedReleasedFadeInAnimationFinished( Dali::Animation& source )
-{
- switch( mPaintState )
- {
- case ReleasedPressedTransition:
- {
- mPaintState = PressedState;
- break;
- }
- case PressedReleasedTransition:
- {
- mPaintState = ReleasedState;
- break;
- }
- case ReleasedDimmedTransition:
- {
- mPaintState = DimmedReleasedState;
- break;
- }
- case DimmedReleasedTransition:
- {
- mPaintState = ReleasedState;
- break;
- }
- case PressedDimmedTransition:
- {
- mPaintState = DimmedPressedState;
- break;
- }
- case DimmedPressedTransition:
- {
- mPaintState = PressedState;
- break;
- }
- default:
- {
- break;
- }
- }
-
- StopFadeInAnimation();
-}
-
-} // namespace Internal
-
-} // namespace Toolkit
-
-} // namespace Dali
projects / platform / core / uifw / dali-toolkit.git / blobdiff