Button::Button()
: Control( ControlBehaviour( REQUIRES_TOUCH_EVENTS | REQUIRES_STYLE_CHANGE_SIGNALS ) ),
- mTogglableButton( false ),
- mSelected( false ),
- mPainter( NULL ),
mAutoRepeatingTimer(),
mDisabled( false ),
mAutoRepeating( false ),
-// mTogglableButton( false ),
-// mSelected( false ),
+ mTogglableButton( false ),
+ mSelected( false ),
mInitialAutoRepeatingDelay( INITIAL_AUTOREPEATING_DELAY ),
mNextAutoRepeatingDelay( NEXT_AUTOREPEATING_DELAY ),
+ mAnimationTime( 0.0f ),
mClickActionPerforming( false ),
mState( ButtonUp )
{
void Button::SetDisabled( bool disabled )
{
- mDisabled = disabled;
-
- // Notifies the painter.
- Toolkit::Button handle( GetOwner() );
- if( mPainter )
+ if( disabled != mDisabled )
{
- mPainter->SetDisabled( handle, mDisabled );
+ mDisabled = disabled;
+
+ OnDisabled( mDisabled );
}
}
if( autoRepeating )
{
mTogglableButton = false;
+
if( mSelected )
{
// Emit a signal is not wanted, only change the appearance.
- Toolkit::Button handle( GetOwner() );
- mPainter->Selected( handle );
+ OnSelected( false );
+
mSelected = false;
+
+ RelayoutRequest();
}
}
-
- // Notifies the painter.
- mPainter->SetAutoRepeating( mAutoRepeating );
}
bool Button::IsAutoRepeating() const
if( togglable )
{
mAutoRepeating = false;
-
- // Notifies the painter.
- mPainter->SetAutoRepeating( mAutoRepeating );
}
}
{
if( !mDisabled && mTogglableButton && ( selected != mSelected ) )
{
+ // Notifies the derived class the button has been selected.
+ OnSelected( selected );
+
mSelected = selected;
Toolkit::Button handle( GetOwner() );
- // Notifies the painter the button has been selected.
- mPainter->Selected( handle );
-
// Emit signal.
mStateChangedSignal.Emit( handle );
+
+ RelayoutRequest();
}
}
void Button::SetAnimationTime( float animationTime )
{
- OnAnimationTimeSet( animationTime );
+ mAnimationTime = animationTime;
}
float Button::GetAnimationTime() const
{
- return OnAnimationTimeRequested();
+ return mAnimationTime;
}
void Button::SetLabel( const std::string& label )
Toolkit::TextView textView = Toolkit::TextView::New( label );
textView.SetWidthExceedPolicy( Toolkit::TextView::ShrinkToFit ); // Make sure our text always fits inside the button
SetLabel( textView );
-
- RelayoutRequest();
}
void Button::SetLabel( Actor label )
{
- Toolkit::Button handle( GetOwner() );
+ if( mLabel != label )
+ {
+ if( mLabel && mLabel.GetParent() )
+ {
+ mLabel.GetParent().Remove( mLabel );
+ }
+
+ mLabel = label;
- mPainter->SetLabel( handle, label );
+ OnLabelSet();
+
+ RelayoutRequest();
+ }
}
Actor Button::GetLabel() const
return mLabel;
}
-void Button::SetButtonImage( Image image )
-{
- SetButtonImage( ImageActor::New( image ) );
-}
-
-void Button::SetButtonImage( Actor image )
-{
- Toolkit::Button handle( GetOwner() );
- mPainter->SetButtonImage( handle, image );
-}
-
Actor Button::GetButtonImage() const
{
- return mButtonImage;
+ return mButtonContent;
}
Actor& Button::GetButtonImage()
{
- return mButtonImage;
-}
-
-void Button::SetSelectedImage( Image image )
-{
- SetSelectedImage( ImageActor::New( image ) );
-}
-
-void Button::SetSelectedImage( Actor image )
-{
- Toolkit::Button handle( GetOwner() );
- mPainter->SetSelectedImage( handle, image );
+ return mButtonContent;
}
Actor Button::GetSelectedImage() const
{
- return mSelectedImage;
+ return mSelectedContent;
}
Actor& Button::GetSelectedImage()
{
- return mSelectedImage;
-}
-
-void Button::SetBackgroundImage( Image image )
-{
- SetBackgroundImage( ImageActor::New( image ) );
-}
-
-void Button::SetBackgroundImage( Actor image )
-{
- Toolkit::Button handle( GetOwner() );
- mPainter->SetBackgroundImage( handle, image );
+ return mSelectedContent;
}
Actor Button::GetBackgroundImage() const
{
- return mBackgroundImage;
+ return mBackgroundContent;
}
Actor& Button::GetBackgroundImage()
{
- return mBackgroundImage;
-}
-
-void Button::SetDisabledImage( Image image )
-{
- SetDisabledImage( ImageActor::New( image ) );
-}
-
-void Button::SetDisabledImage( Actor image )
-{
- Toolkit::Button handle( GetOwner() );
- mPainter->SetDisabledImage( handle, image );
+ return mBackgroundContent;
}
Actor Button::GetDisabledImage() const
{
- return mDisabledImage;
+ return mDisabledContent;
}
Actor& Button::GetDisabledImage()
{
- return mDisabledImage;
-}
-
-void Button::SetDisabledSelectedImage( Image image )
-{
- SetDisabledSelectedImage( ImageActor::New( image ) );
-}
-
-void Button::SetDisabledSelectedImage( Actor image )
-{
- Toolkit::Button handle( GetOwner() );
- mPainter->SetDisabledSelectedImage( handle, image );
+ return mDisabledContent;
}
Actor Button::GetDisabledSelectedImage() const
{
- return mDisabledSelectedImage;
+ return mDisabledSelectedContent;
}
Actor& Button::GetDisabledSelectedImage()
{
- return mDisabledSelectedImage;
-}
-
-void Button::SetDisabledBackgroundImage( Image image )
-{
- SetDisabledBackgroundImage( ImageActor::New( image ) );
-}
-
-void Button::SetDisabledBackgroundImage( Actor image )
-{
- Toolkit::Button handle( GetOwner() );
- mPainter->SetDisabledBackgroundImage( handle, image );
+ return mDisabledSelectedContent;
}
Actor Button::GetDisabledBackgroundImage() const
{
- return mDisabledBackgroundImage;
+ return mDisabledBackgroundContent;
}
Actor& Button::GetDisabledBackgroundImage()
{
- return mDisabledBackgroundImage;
-}
-
-Actor& Button::GetFadeOutButtonImage()
-{
- return mFadeOutButtonImage;
-}
-
-Actor& Button::GetFadeOutSelectedImage()
-{
- return mFadeOutSelectedImage;
-}
-
-Actor& Button::GetFadeOutBackgroundImage()
-{
- return mFadeOutBackgroundImage;
+ return mDisabledBackgroundContent;
}
bool Button::DoAction( BaseObject* object, const std::string& actionName, const PropertyValueContainer& attributes )
}
}
-void Button::OnAnimationTimeSet( float animationTime )
-{
- mPainter->SetAnimationTime( animationTime );
-}
-
-float Button::OnAnimationTimeRequested() const
-{
- return mPainter->GetAnimationTime();
-}
-
void Button::OnButtonStageDisconnection()
{
if( ButtonDown == mState )
{
Toolkit::Button handle( GetOwner() );
- // Notifies the painter the button has been released.
- mPainter->Released( handle );
+ // Notifies the derived class the button has been released.
+ OnReleased();
if( mAutoRepeating )
{
{
Toolkit::Button handle( GetOwner() );
- // Notifies the painter the button has been pressed.
- mPainter->Pressed( handle );
+ // Notifies the derived class the button has been pressed.
+ OnPressed();
if( mAutoRepeating )
{
}
else
{
- Toolkit::Button handle( GetOwner() );
-
- // Notifies the painter the button has been clicked.
- mPainter->Released( handle );
- mPainter->Clicked( handle );
+ // Notifies the derived class the button has been clicked.
+ OnReleased();
+ OnClicked();
if( mAutoRepeating )
{
mAutoRepeatingTimer.Reset();
}
+ Toolkit::Button handle( GetOwner() );
+
//Emit signal.
mReleasedSignal.Emit( handle );
mClickedSignal.Emit( handle );
{
Toolkit::Button handle( GetOwner() );
- // Notifies the painter the button has been released.
- mPainter->Released( handle );
+ // Notifies the derived class the button has been released.
+ OnReleased();
if( mAutoRepeating )
{
void Button::OnInitialize()
{
- // Initialize the painter and notifies subclasses.
- Toolkit::Button handle( GetOwner() );
- if( mPainter )
- {
- mPainter->Initialize( handle );
- }
-
Actor self = Self();
mTapDetector = TapGestureDetector::New();
DoClickAction( attributes );
}
-void Button::OnControlSizeSet(const Vector3& targetSize)
-{
- Toolkit::Button handle( GetOwner() );
- if( mPainter )
- {
- mPainter->SetSize( handle, targetSize );
- }
-}
-
void Button::OnTap(Actor actor, const TapGesture& tap)
{
// Do nothing.
Toolkit::Button handle( GetOwner() );
- // Notifies the painter the button has been pressed.
- mPainter->Pressed( handle );
+ // Notifies the derived class the button has been pressed.
+ OnPressed();
//Emit signal.
consumed = mReleasedSignal.Emit( handle );
mState = ButtonUp;
}
-void Button::SetPainter(ButtonPainterPtr painter)
-{
- mPainter = painter;
-}
-
Button::ButtonState Button::GetState()
{
return mState;
case Toolkit::Button::PROPERTY_NORMAL_STATE_ACTOR:
{
Property::Map map;
- Scripting::CreatePropertyMap( GetImplementation( button ).mButtonImage, map );
+ Scripting::CreatePropertyMap( GetImplementation( button ).mButtonContent, map );
value = map;
break;
}
case Toolkit::Button::PROPERTY_SELECTED_STATE_ACTOR:
{
Property::Map map;
- Scripting::CreatePropertyMap( GetImplementation( button ).mSelectedImage, map );
+ Scripting::CreatePropertyMap( GetImplementation( button ).mSelectedContent, map );
value = map;
break;
}
case Toolkit::Button::PROPERTY_DISABLED_STATE_ACTOR:
{
Property::Map map;
- Scripting::CreatePropertyMap( GetImplementation( button ).mDisabledImage, map );
+ Scripting::CreatePropertyMap( GetImplementation( button ).mDisabledContent, map );
value = map;
break;
}
// INTERNAL INCLUDES
#include <dali-toolkit/public-api/controls/buttons/button.h>
#include <dali-toolkit/public-api/controls/control-impl.h>
-#include "button-painter-impl.h"
namespace Dali
{
/**
* @copydoc Dali::Toolkit::Button::SetSelected( bool selected )
*/
- virtual void SetSelected( bool selected );
+ void SetSelected( bool selected );
/**
* @copydoc Dali::Toolkit::Button::IsSelected() const
/**
* @copydoc Dali::Toolkit::Button::SetLabel( Actor label )
*/
- virtual void SetLabel( Actor label ); // TODO: After refactoring painter, virtual will be removed
+ void SetLabel( Actor label );
/**
* @copydoc Dali::Toolkit::Button::GetLabel()
Actor GetLabel() const;
/**
- * Used by the painter only.
- * @return A reference to the label actor.
- */
- Actor& GetLabel();
-
- /**
- * @copydoc Dali::Toolkit::PushButton::SetButtonImage( const Image image )
- */
- void SetButtonImage( Image image );
-
- /**
- * @copydoc Dali::Toolkit::PushButton::SetButtonImage( Actor image )
- */
- void SetButtonImage( Actor image );
-
- /**
* @copydoc Dali::Toolkit::PushButton::GetButtonImage()
*/
Actor GetButtonImage() const;
/**
- * Used by the painter only.
+ * Internal use only.
* @return A reference to the button image.
*/
Actor& GetButtonImage();
/**
- * @copydoc Dali::Toolkit::PushButton::SetSelectedImage( const Image image )
- */
- void SetSelectedImage( Image image );
-
- /**
- * @copydoc Dali::Toolkit::PushButton::SetSelectedImage( Actor image )
- */
- void SetSelectedImage( Actor image );
-
- /**
* @copydoc Dali::Toolkit::PushButton::GetSelectedImage()
*/
Actor GetSelectedImage() const;
/**
- * Used by the painter only.
+ * Internal use only.
* @return A reference to the selected image.
*/
Actor& GetSelectedImage();
/**
- * @copydoc Dali::Toolkit::PushButton::SetBackgroundImage( const Image image )
- */
- void SetBackgroundImage( Image image );
-
- /**
- * @copydoc Dali::Toolkit::PushButton::SetBackgroundImage( Actor image )
- */
- void SetBackgroundImage( Actor image );
-
- /**
* @copydoc Dali::Toolkit::PushButton::GetBackgroundImage()
*/
Actor GetBackgroundImage() const;
/**
- * Used by the painter only.
+ * Internal use only.
* @return A reference to the background image.
*/
Actor& GetBackgroundImage();
/**
- * @copydoc Dali::Toolkit::PushButton::SetDisabledImage( Image image )
- */
- void SetDisabledImage( Image image );
-
- /**
- * @copydoc Dali::Toolkit::PushButton::SetDisabledImage( Actor image )
- */
- void SetDisabledImage( Actor image );
-
- /**
* @copydoc Dali::Toolkit::PushButton::GetDisabledImage()
*/
Actor GetDisabledImage() const;
/**
- * Used by the painter only.
+ * Internal use only.
* @return A reference to the disabled button image.
*/
Actor& GetDisabledImage();
/**
- * @copydoc Dali::Toolkit::CheckBoxButton::SetDisabledSelectedImage( Image image )
+ * @copydoc Dali::Toolkit::CheckBoxButton::GetDisabledSelectedImage()
*/
- void SetDisabledSelectedImage( Image image );
+ Actor GetDisabledSelectedImage() const;
/**
- * @copydoc Dali::Toolkit::CheckBoxButton::SetDisabledSelectedImage( Actor image )
+ * Internal use only.
+ * @return A reference to the disabled selected image.
*/
- void SetDisabledSelectedImage( Actor image );
+ Actor& GetDisabledSelectedImage();
/**
- * @copydoc Dali::Toolkit::CheckBoxButton::GetDisabledSelectedImage()
+ * @copydoc Dali::Toolkit::PushButton::GetDisabledBackgroundImage()
*/
- Actor GetDisabledSelectedImage() const;
+ Actor GetDisabledBackgroundImage() const;
/**
- * Used by the painter only.
- * @return A reference to the disabled selected image.
+ * Internal use only.
+ * @return A reference to the disabled background image.
*/
- Actor& GetDisabledSelectedImage();
+ Actor& GetDisabledBackgroundImage();
/**
- * @copydoc Dali::Toolkit::PushButton::SetDisabledBackgroundImage( Image image )
+ * Performs actions as requested using the action name.
+ * @param[in] object The object on which to perform the action.
+ * @param[in] actionName The action to perform.
+ * @param[in] attributes The attributes with which to perfrom this action.
+ * @return true if action has been accepted by this control
*/
- void SetDisabledBackgroundImage( Image image );
+ static bool DoAction( BaseObject* object, const std::string& actionName, const PropertyValueContainer& attributes );
/**
- * @copydoc Dali::Toolkit::PushButton::SetDisabledBackgroundImage( Actor image )
+ * @copydoc Dali::Toolkit::PushButton::SetButtonImage( Actor image )
*/
- void SetDisabledBackgroundImage( Actor image );
+ virtual void SetButtonImage( Actor image ) {}
/**
- * @copydoc Dali::Toolkit::PushButton::GetDisabledBackgroundImage()
+ * @copydoc Dali::Toolkit::PushButton::SetSelectedImage( Actor image )
*/
- Actor GetDisabledBackgroundImage() const;
+ virtual void SetSelectedImage( Actor image ) {}
/**
- * Used by the painter only.
- * @return A reference to the disabled background image.
+ * @copydoc Dali::Toolkit::PushButton::SetBackgroundImage( Actor image )
*/
- Actor& GetDisabledBackgroundImage();
+ virtual void SetBackgroundImage( Actor image ) {}
/**
- * Used by the painter only.
- * @return A reference to the button image that is fading out.
+ * @copydoc Dali::Toolkit::PushButton::SetDisabledImage( Actor image )
*/
- Actor& GetFadeOutButtonImage();
+ virtual void SetDisabledImage( Actor image ) {}
/**
- * Used by the painter only.
- * @return A reference to the selected image that is fading out.
+ * @copydoc Dali::Toolkit::CheckBoxButton::SetDisabledSelectedImage( Actor image )
*/
- Actor& GetFadeOutSelectedImage();
+ virtual void SetDisabledSelectedImage( Actor image ) {}
/**
- * Used by the painter only.
- * @return A reference to the background image that is fading out.
+ * @copydoc Dali::Toolkit::PushButton::SetDisabledBackgroundImage( Actor image )
*/
- Actor& GetFadeOutBackgroundImage();
+ virtual void SetDisabledBackgroundImage( Actor image ) {}
+
+protected:
/**
- * Performs actions as requested using the action name.
- * @param[in] object The object on which to perform the action.
- * @param[in] actionName The action to perform.
- * @param[in] attributes The attributes with which to perfrom this action.
- * @return true if action has been accepted by this control
+ * Internal use only.
+ * @return A reference to the label actor.
*/
- static bool DoAction( BaseObject* object, const std::string& actionName, const PropertyValueContainer& attributes );
+ Actor& GetLabel();
private:
+
/**
* Perform the click action to click the button.
* @param[in] attributes The attributes to perfrom this action.
virtual void OnTouchPointInterrupted();
/**
- * This method is called when the animation time is set.
- * Needs to be reimplemented in subclasses to set the animation time in different buttons.
- * @param animationTime The animation time in seconds.
+ * This method is called when the button is removed from the stage.
+ * Could be reimplemented in subclasses to provide specific behaviour.
*/
- virtual void OnAnimationTimeSet( float animationTime );
+ virtual void OnButtonStageDisconnection();
/**
- * This method is called when the animation time is requested.
- * Needs to be reimplemented in subclases to return the animation time.
- * @return The animation time in seconds.
+ * This method is called when the label is set.
*/
- virtual float OnAnimationTimeRequested() const;
+ virtual void OnLabelSet() {}
/**
- * This method is called when the button is removed from the stage.
- * Could be reimplemented in subclasses to provide specific behaviour.
+ * This method is called when the \e selected property is changed.
*/
- virtual void OnButtonStageDisconnection();
+ virtual void OnSelected( bool selected ) {}
+
+ /**
+ * This method is called when the \e disabled property is changed.
+ */
+ virtual void OnDisabled( bool disabled ) {}
+
+ /**
+ * This method is called when the button is pressed.
+ */
+ virtual void OnPressed() {}
+
+ /**
+ * This method is called when the button is released.
+ */
+ virtual void OnReleased() {}
+
+ /**
+ * This method is called when the button is clicked
+ */
+ virtual void OnClicked() {}
public:
virtual void OnActivated();
/**
- * @copydoc Toolkit::Control::OnControlSizeSet( const Vector3& targetSize )
- */
- virtual void OnControlSizeSet( const Vector3& targetSize );
-
- /**
* Callback received when the button is disconnected from the stage.
* It resets the button status.
*/
ButtonDown, ///< The button is down.
};
- void SetPainter(ButtonPainterPtr painter);
+ /**
+ * Button paint states.
+ */
+ enum PaintState
+ {
+ UnselectedState, ///< The button is unselected.
+ SelectedState, ///< The button is selected.
+ DisabledUnselectedState, ///< The button is disabled and unselected.
+ DisabledSelectedState, ///< The button is disabled and selected.
+ UnselectedSelectedTransition, ///< The button is in transition from unselected to selected.
+ SelectedUnselectedTransition, ///< The push button is in transition from selected to unselected.
+ UnselectedDisabledTransition, ///< The button is in transition from unselected to disabled.
+ DisabledUnselectedTransition, ///< The button is in transition from disabled to unselected.
+ SelectedDisabledTransition, ///< The button is in transition from selected to disabled.
+ DisabledSelectedTransition ///< The button is in transition from disabled to selected.
+ };
ButtonState GetState();
- Actor mLabel; //TODO: After refactoring painter, this will be private
- bool mTogglableButton; //TODO: After refactoring painter, this will be private
- bool mSelected; //TODO: After refactoring painter, this will be private
-
private:
// Undefined
private:
- ButtonPainterPtr mPainter; ///< Pointer to a ButtonPainter base class.
-
// Signals
Toolkit::Button::ButtonSignalType mPressedSignal; ///< Signal emitted when the button is pressed.
- Toolkit::Button::ButtonSignalType mReleasedSignal; ///< Signal emitted when the button is released.
+ Toolkit::Button::ButtonSignalType mReleasedSignal; ///< Signal emitted when the button is released.
Toolkit::Button::ButtonSignalType mClickedSignal; ///< Signal emitted when the button is clicked.
- Toolkit::Button::ButtonSignalType mStateChangedSignal; ///< Signal emitted when the button's state is changed.
+ Toolkit::Button::ButtonSignalType mStateChangedSignal; ///< Signal emitted when the button's state is changed.
Timer mAutoRepeatingTimer; ///< Timer used to implement the autorepeating property.
-// Actor mLabel; ///< Stores the button label.
-
- Actor mButtonImage; ///< Stores the unselected image.
- Actor mSelectedImage; ///< Stores the selected image.
- Actor mBackgroundImage; ///< Stores the background image.
- Actor mDisabledImage; ///< Stores the disabled image.
- Actor mDisabledSelectedImage; ///< Stores the disabled selected image.
- Actor mDisabledBackgroundImage; ///< Stores the disabled background image.
+ Actor mLabel; ///< Stores the button label.
- Actor mFadeOutButtonImage; ///< Stores a foreground image, which is in a fade out animation, to be removed when the animation finishes.
- Actor mFadeOutSelectedImage; ///< Stores a foreground image, which is in a fade out animation, to be removed when the animation finishes.
- Actor mFadeOutBackgroundImage; ///< Stores a background image, which is in a fade out animation, to be removed when the animation finishes.
+ Actor mButtonContent; ///< Stores the unselected content.
+ Actor mSelectedContent; ///< Stores the selected content.
+ Actor mBackgroundContent; ///< Stores the background content.
+ Actor mDisabledContent; ///< Stores the disabled content.
+ Actor mDisabledSelectedContent; ///< Stores the disabled selected content.
+ Actor mDisabledBackgroundContent; ///< Stores the disabled background content.
TapGestureDetector mTapDetector;
bool mDisabled; ///< Stores the disabled property.
bool mAutoRepeating; ///< Stores the autorepeating property.
-// bool mTogglableButton; ///< Stores the togglable property.
-// bool mSelected; ///< Stores the selected state.
+ bool mTogglableButton; ///< Stores the togglable property.
+ bool mSelected; ///< Stores the selected state.
float mInitialAutoRepeatingDelay; ///< Stores the initial autorepeating delay in seconds.
float mNextAutoRepeatingDelay; ///< Stores the next autorepeating delay in seconds.
+ float mAnimationTime; ///< The animation time.
// Actions
bool mClickActionPerforming;
} // namespace Internal
-
// Helpers for public-api forwarding methods
inline Toolkit::Internal::Button& GetImplementation( Toolkit::Button& button )
+++ /dev/null
-#ifndef __DALI_TOOLKIT_INTERNAL_BUTTON_PAINTER_H__
-#define __DALI_TOOLKIT_INTERNAL_BUTTON_PAINTER_H__
-
-/*
- * Copyright (c) 2014 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.
- *
- */
-
-// EXTERNAL INCLUDES
-#include <dali/public-api/object/ref-object.h>
-#include <dali/public-api/signals/connection-tracker.h>
-
-// INTERNAL INCLUDES
-
-namespace Dali
-{
-
-// Forward declarations
-
-struct Vector3;
-
-namespace Toolkit
-{
-
-// Forward declarations
-
-class Button;
-
-namespace Internal
-{
-
-// Forward declarations
-
-class ButtonPainter;
-
-// Type definitions
-
-typedef IntrusivePtr<ButtonPainter> ButtonPainterPtr;
-
-/**
- * ButtonPainter is an interface which provides common functionality to all painters.
- */
-class ButtonPainter : public RefObject, public ConnectionTracker
-{
-public:
- /**
- * Destructor.
- *
- */
- virtual ~ButtonPainter() {}
-
- /**
- * Initializes the painter.
- *
- * This method is called from the Dali::Toolkit::Internal::Button.
- *
- * @param[inout] button The button in which all actors that form its appearance are going to be added.
- */
- virtual void Initialize( Toolkit::Button& button ) = 0;
-
- /**
- * Sets the new size.
- *
- * This method is called from the Dali::Toolkit::Internal::Button when its size changes.
- *
- * @param[inout] button The button which stores button's images.
- * @param[in] size The new size.
- */
- virtual void SetSize( Toolkit::Button& button, const Vector3& size ) = 0;
-
- /**
- * This method is called from the Dali::Toolkit::Internal::Button when the \e disabled property changes.
- *
- * @param[inout] button The button in which all actors that form its appearance are going to be added.
- * @param[in] disabled The disabled state.
- */
- virtual void SetDisabled( Toolkit::Button& button, bool disabled ) = 0;
-
- /**
- * This method is called from the Dali::Toolkit::Internal::PushButton when the \e autorepeating property changes.
- * @param[in] autorepeating property.
- */
- virtual void SetAutoRepeating( bool autorepeating ) {}
-
- /**
- * Sets the animation time.
- * @param [in] animationTime The animation time in seconds.
- */
- virtual void SetAnimationTime( float animationTime ) = 0;
-
- /**
- * Retrieves the animation time.
- * @return The animation time in seconds.
- */
- virtual float GetAnimationTime() const = 0;
-
- /**
- * Sets the label.
- * It adds the label to the root actor.
- * @param[inout] button The button in which all actors that form its appearance are going to be added.
- * @param[in] label Button label.
- */
- virtual void SetLabel( Toolkit::Button& button, Actor label ) {}
-
- /**
- * Sets the button image.
- * It adds the button image to the root actor and creates the image transition if needed.
- * @param[inout] button The button in which all actors that form its appearance are going to be added.
- * @param[in] image The button image.
- */
- virtual void SetButtonImage( Toolkit::Button& button, Actor image ) {}
-
- /**
- * Sets the selected image.
- * It adds the selected image to the root actor and creates the image transition if needed.
- * @param[inout] button The button in which all actors that form its appearance are going to be added.
- * @param[in] image The selected image.
- */
- virtual void SetSelectedImage( Toolkit::Button& button, Actor image ) {}
-
- /**
- * Sets the background image.
- * It adds the background image to the root actor and creates the image transition if needed.
- * @param[inout] button The button in which all actors that form its appearance are going to be added.
- * @param[in] image The background image.
- */
- virtual void SetBackgroundImage( Toolkit::Button& button, Actor image ) {}
-
- /**
- * Sets the disabled image.
- * It adds the disabled image to the root actor and creates the image transition if needed.
- * @param[inout] button The button in which all actors that form its appearance are going to be added.
- * @param[in] image The disabled button image.
- */
- virtual void SetDisabledImage( Toolkit::Button& button, Actor image ) {}
-
- /**
- * Sets the disabled selected image.
- * It adds the disabled selected image to the root actor and creates the image transition if needed.
- * @param[inout] button The button in which all actors that form its appearance are going to be added.
- * @param[in] image The disabled selected image.
- */
- virtual void SetDisabledSelectedImage( Toolkit::Button& button, Actor image ) {}
-
- /**
- * Sets the disabled background image.
- * It adds the disabled background image to the root actor and creates the image transition if needed.
- * @param[inout] button The button in which all actors that form its appearance are going to be added.
- * @param[in] image The disabled background image.
- */
- virtual void SetDisabledBackgroundImage( Toolkit::Button& button, Actor image ) {}
-
- /**
- * This method is called when the Dali::Toolkit::Internal::Button, in which this
- * object is registered, is pressed.
- * @param[inout] button The Dali::Toolkit::Button, linked to the internal
- * implementation, in which this object is registered.
- */
- virtual void Pressed( Toolkit::Button& button ) {}
-
- /**
- * This method is called when the Dali::Toolkit::Internal::Button, in which this
- * object is registered, is released.
- * @param[inout] button The Dali::Toolkit::Button, linked to the internal
- * implementation, in which this object is registered.
- */
- virtual void Released( Toolkit::Button& button ) {}
-
- /**
- * This method is called when the Dali::Toolkit::Internal::Button, in which this
- * object is registered, is clicked.
- * @param[inout] button The Dali::Toolkit::Button, linked to the internal
- * implementation, in which this object is registered.
- */
- virtual void Clicked( Toolkit::Button& button ) {}
-
- /**
- * This method is called when the Dali::Toolkit::Internal::Button, in which this
- * object is registered, changes its state.
- * @param[inout] button The Dali::Toolkit::Button, linked to the internal
- * implementation, in which this object is registered.
- */
- virtual void Selected( Toolkit::Button& button ) {}
-};
-
-} // namespace Internal
-
-} // namespace Toolkit
-
-} // namespace Dali
-
-#endif // __DALI_TOOLKIT_INTERNAL_BUTTON_PAINTER_H__
+++ /dev/null
-/*
- * Copyright (c) 2014 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.
- *
- */
-
-// CLASS HEADER
-#include "check-box-button-default-painter-impl.h"
-
-// EXTERNAL INCLUDES
-#include <dali/public-api/actors/image-actor.h>
-#include <dali/public-api/animation/active-constraint.h>
-#include <dali/public-api/animation/constraint.h>
-#include <dali/public-api/animation/constraints.h>
-#include <dali/public-api/object/ref-object.h>
-
-// INTERNAL INCLUDES
-#include "check-box-button-impl.h"
-
-namespace Dali
-{
-
-namespace Toolkit
-{
-
-namespace Internal
-{
-
-namespace
-{
-const float FOREGROUND_DEPTH( 0.5f );
-const float BACKGROUND_DEPTH( 0.25f );
-
-const float ANIMATION_TIME( 0.26f ); // EFL checkbox tick time
-
-inline Toolkit::Internal::CheckBoxButton& GetCheckBoxButtonImpl( Toolkit::Button& button )
-{
- DALI_ASSERT_ALWAYS( button );
-
- Dali::RefObject& handle = button.GetImplementation();
-
- return static_cast<Toolkit::Internal::CheckBoxButton&>( handle );
-}
-
-inline const Toolkit::Internal::CheckBoxButton& GetCheckBoxButtonImpl( const Toolkit::Button& button )
-{
- DALI_ASSERT_ALWAYS( button );
-
- const Dali::RefObject& handle = button.GetImplementation();
-
- return static_cast<const Toolkit::Internal::CheckBoxButton&>( handle );
-}
-
-}
-
-CheckBoxButtonDefaultPainter::CheckBoxButtonDefaultPainter()
-: CheckBoxButtonPainter(),
- mDisabled( false ),
- mPaintState( UnselectedState ),
- mButton(NULL),
- mAnimationTime( ANIMATION_TIME )
-{
-}
-
-CheckBoxButtonDefaultPainter::~CheckBoxButtonDefaultPainter()
-{
- if( mCheckInAnimation )
- {
- mCheckInAnimation.Clear();
- }
- if( mCheckOutAnimation )
- {
- mCheckOutAnimation.Clear();
- }
-}
-
-void CheckBoxButtonDefaultPainter::Initialize( Toolkit::Button& button )
-{
- Toolkit::Internal::CheckBoxButton& buttonImpl = GetCheckBoxButtonImpl( button );
- Actor& backgroundImage = buttonImpl.GetBackgroundImage();
- Actor& selectedImage = buttonImpl.GetSelectedImage();
- Actor& disabledBackgroundImage = buttonImpl.GetDisabledBackgroundImage();
- Actor& disabledSelectedImage = buttonImpl.GetDisabledSelectedImage();
-
- Toolkit::CheckBoxButton& checkBox = static_cast<Toolkit::CheckBoxButton&>( button );
-
- if( backgroundImage )
- {
- SetBackgroundImage( checkBox, backgroundImage );
- }
-
- if( selectedImage )
- {
- SetSelectedImage( checkBox, selectedImage );
- }
-
- if( disabledBackgroundImage )
- {
- SetDisabledBackgroundImage( checkBox, disabledBackgroundImage );
- }
-
- if( disabledSelectedImage )
- {
- SetDisabledSelectedImage( checkBox, disabledSelectedImage );
- }
-
- SetDisabled( button, mDisabled );
-}
-
-void CheckBoxButtonDefaultPainter::SetSize( Toolkit::Button& button, const Vector3& size )
-{
- Toolkit::Internal::CheckBoxButton& buttonImpl = GetCheckBoxButtonImpl( button );
- Actor& backgroundImage = buttonImpl.GetBackgroundImage();
- Actor& selectedImage = buttonImpl.GetSelectedImage();
- Actor& disabledBackgroundImage = buttonImpl.GetDisabledBackgroundImage();
- Actor& disabledSelectedImage = buttonImpl.GetDisabledSelectedImage();
-
- ApplySelectedConstraint( selectedImage, FOREGROUND_DEPTH );
- ApplyConstraint( backgroundImage, BACKGROUND_DEPTH );
- ApplyConstraint( disabledSelectedImage, FOREGROUND_DEPTH );
- ApplyConstraint( disabledBackgroundImage, BACKGROUND_DEPTH );
-}
-
-void CheckBoxButtonDefaultPainter::SetDisabled( Toolkit::Button& button, bool disabled )
-{
- mDisabled = disabled;
-
- Toolkit::Internal::CheckBoxButton& buttonImpl = GetCheckBoxButtonImpl( button );
- Actor& backgroundImage = buttonImpl.GetBackgroundImage();
- Actor& selectedImage = buttonImpl.GetSelectedImage();
- Actor& disabledBackgroundImage = buttonImpl.GetDisabledBackgroundImage();
- Actor& disabledSelectedImage = buttonImpl.GetDisabledSelectedImage();
- Actor& fadeOutSelectedImage = buttonImpl.GetFadeOutSelectedImage();
- Actor& fadeOutBackgroundImage = buttonImpl.GetFadeOutBackgroundImage();
-
- Toolkit::CheckBoxButton& checkBox = static_cast<Toolkit::CheckBoxButton&>( button );
-
- switch( mPaintState )
- {
- case UnselectedState:
- {
- if( disabled )
- {
- StopCheckOutAnimation( checkBox );
- FadeOutImage( checkBox, Background, backgroundImage );
- FadeInImage( checkBox, disabledBackgroundImage );
- StartCheckOutAnimation( checkBox );
- StartCheckInAnimation();
-
- mPaintState = UnselectedDisabledTransition;
- }
- break;
- }
- case SelectedState:
- {
- if( disabled )
- {
- StopCheckOutAnimation( checkBox );
- FadeOutImage( checkBox, Background, backgroundImage );
- FadeOutImage( checkBox, Foreground, selectedImage );
- FadeInImage( checkBox, disabledSelectedImage );
- FadeInImage( checkBox, disabledBackgroundImage );
- StartCheckOutAnimation( checkBox );
- StartCheckInAnimation();
-
- mPaintState = SelectedDisabledTransition;
- }
- break;
- }
- case DisabledUnselectedState:
- {
- if( !disabled )
- {
- StopCheckOutAnimation( checkBox );
- FadeOutImage( checkBox, Background, disabledBackgroundImage );
- FadeInImage( checkBox, backgroundImage );
- StartCheckOutAnimation( checkBox );
- StartCheckInAnimation();
-
- mPaintState = DisabledUnselectedTransition;
- }
- break;
- }
- case DisabledSelectedState:
- {
- if( !disabled )
- {
- StopCheckOutAnimation( checkBox );
- FadeOutImage( checkBox, Background, disabledBackgroundImage );
- FadeOutImage( checkBox, Foreground, disabledSelectedImage );
- FadeInImage( checkBox, backgroundImage );
- FadeInImage( checkBox, selectedImage );
- StartCheckOutAnimation( checkBox );
- StartCheckInAnimation();
-
- mPaintState = DisabledSelectedTransition;
- }
- break;
- }
- case UnselectedSelectedTransition:
- {
- if( disabled )
- {
- float opacity = 1.f;
- if( selectedImage )
- {
- opacity = selectedImage.GetCurrentOpacity();
- }
- StopCheckOutAnimation( checkBox );
- StopCheckInAnimation();
-
- FadeOutImage( checkBox, Foreground, selectedImage, opacity );
- FadeOutImage( checkBox, Background, backgroundImage );
-
- FadeInImage( checkBox, disabledSelectedImage );
- FadeInImage( checkBox, disabledBackgroundImage );
-
- StartCheckOutAnimation( checkBox );
- StartCheckInAnimation();
-
- mPaintState = SelectedDisabledTransition;
- }
- break;
- }
- case SelectedUnselectedTransition:
- {
- if( disabled )
- {
- float opacity = 1.f;
- if( fadeOutSelectedImage )
- {
- opacity = fadeOutSelectedImage.GetCurrentOpacity();
- }
- StopCheckOutAnimation( checkBox );
- StopCheckInAnimation();
-
- button.Add( disabledSelectedImage );
- FadeOutImage( checkBox, Foreground, disabledSelectedImage, opacity );
- FadeOutImage( checkBox, Background, backgroundImage );
-
- FadeInImage( checkBox, disabledBackgroundImage );
-
- StartCheckOutAnimation( checkBox );
- StartCheckInAnimation();
-
- mPaintState = UnselectedDisabledTransition;
- }
- break;
- }
- case UnselectedDisabledTransition:
- {
- if( !disabled )
- {
- float opacity = 1.f;
- if( fadeOutBackgroundImage )
- {
- opacity = fadeOutBackgroundImage.GetCurrentOpacity();
- }
- StopCheckOutAnimation( checkBox, false );
- StopCheckInAnimation();
-
- FadeOutImage( checkBox, Background, disabledBackgroundImage, 1.f - opacity );
- FadeInImage( checkBox, backgroundImage, opacity );
-
- StartCheckOutAnimation( checkBox );
- StartCheckInAnimation();
-
- mPaintState = DisabledUnselectedTransition;
- }
- break;
- }
- case DisabledUnselectedTransition:
- {
- if( disabled )
- {
- float opacity = 1.f;
- if( fadeOutBackgroundImage )
- {
- opacity = fadeOutBackgroundImage.GetCurrentOpacity();
- }
- StopCheckOutAnimation( checkBox, false );
- StopCheckInAnimation();
-
- FadeOutImage( checkBox, Background, backgroundImage, 1.f - opacity );
- FadeInImage( checkBox, disabledBackgroundImage, opacity );
-
- StartCheckOutAnimation( checkBox );
- StartCheckInAnimation();
-
- mPaintState = UnselectedDisabledTransition;
- }
- break;
- }
- case SelectedDisabledTransition:
- {
- if( !disabled )
- {
- float opacity = 1.f;
- if( fadeOutBackgroundImage )
- {
- opacity = fadeOutBackgroundImage.GetCurrentOpacity();
- }
- StopCheckOutAnimation( checkBox, false );
- StopCheckInAnimation();
-
- FadeOutImage( checkBox, Foreground, disabledSelectedImage, 1.f - opacity );
- FadeOutImage( checkBox, Background, disabledBackgroundImage, 1.f - opacity );
- FadeInImage( checkBox, selectedImage, opacity );
- FadeInImage( checkBox, backgroundImage, opacity );
-
- StartCheckOutAnimation( checkBox );
- StartCheckInAnimation();
-
- mPaintState = DisabledSelectedTransition;
- }
- break;
- }
- case DisabledSelectedTransition:
- {
- if( disabled )
- {
- float opacity = 1.f;
- if( fadeOutBackgroundImage )
- {
- opacity = fadeOutBackgroundImage.GetCurrentOpacity();
- }
- StopCheckOutAnimation( checkBox, false );
- StopCheckInAnimation();
-
- FadeOutImage( checkBox, Foreground, selectedImage, 1.f - opacity );
- FadeOutImage( checkBox, Background, backgroundImage, 1.f - opacity );
- FadeInImage( checkBox, disabledSelectedImage, opacity );
- FadeInImage( checkBox, disabledBackgroundImage, opacity );
-
- StartCheckOutAnimation( checkBox );
- StartCheckInAnimation();
-
- mPaintState = SelectedDisabledTransition;
- }
- break;
- }
- default:
- break;
- }
-}
-
-void CheckBoxButtonDefaultPainter::SetAnimationTime( float animationTime )
-{
- mAnimationTime = animationTime;
-}
-
-float CheckBoxButtonDefaultPainter::GetAnimationTime() const
-{
- return mAnimationTime;
-}
-
-void CheckBoxButtonDefaultPainter::SetSelectedImage( Toolkit::Button& button, Actor image )
-{
- Toolkit::Internal::CheckBoxButton& checkBoxImpl = GetCheckBoxButtonImpl( button );
- Actor& selectedImage = checkBoxImpl.GetSelectedImage();
- Actor& fadeOutSelectedImage = checkBoxImpl.GetFadeOutSelectedImage();
-
- Toolkit::CheckBoxButton& checkBox = static_cast<Toolkit::CheckBoxButton&>( button );
-
- switch( mPaintState )
- {
- case SelectedState:
- {
- if( selectedImage && selectedImage.GetParent() )
- {
- StopCheckOutAnimation( checkBox );
- FadeOutImage( checkBox, Foreground, selectedImage );
-
- selectedImage = image;
-
- FadeInImage( checkBox, selectedImage );
-
- StartCheckOutAnimation( checkBox );
- StartCheckInAnimation();
- }
- else
- {
- selectedImage = image;
- checkBox.Add( selectedImage );
- }
- break;
- }
- case UnselectedSelectedTransition: // FALLTHROUGH
- case DisabledSelectedTransition:
- {
- StopCheckInAnimation();
- checkBox.Remove( selectedImage );
-
- selectedImage = image;
-
- FadeInImage( checkBox, selectedImage );
- StartCheckInAnimation();
- break;
- }
- case SelectedUnselectedTransition: // FALLTHROUGH
- case SelectedDisabledTransition:
- {
- float opacity = 1.f;
- if( fadeOutSelectedImage )
- {
- opacity = fadeOutSelectedImage.GetCurrentOpacity();
- }
- StopCheckOutAnimation( checkBox );
-
- // Replaces the button image.
- selectedImage = image;
-
- checkBox.Add( selectedImage );
- FadeOutImage( checkBox, Foreground, selectedImage, opacity );
-
- StartCheckOutAnimation( checkBox );
- break;
- }
- default:
- {
- selectedImage = image;
- break;
- }
- }
-
- selectedImage.SetAnchorPoint( AnchorPoint::TOP_LEFT );
- selectedImage.SetParentOrigin( ParentOrigin::TOP_LEFT );
- ApplySelectedConstraint( selectedImage, FOREGROUND_DEPTH );
-}
-
-void CheckBoxButtonDefaultPainter::SetBackgroundImage( Toolkit::Button& button, Actor image )
-{
- Toolkit::Internal::CheckBoxButton& checkBoxImpl = GetCheckBoxButtonImpl( button );
- Actor& backgroundImage = checkBoxImpl.GetBackgroundImage();
- Actor& fadeOutBackgroundImage = checkBoxImpl.GetFadeOutBackgroundImage();
-
- Toolkit::CheckBoxButton& checkBox = static_cast<Toolkit::CheckBoxButton&>( button );
-
- switch( mPaintState )
- {
- case UnselectedState: // FALLTHROUGH
- case SelectedState:
- case UnselectedSelectedTransition:
- case SelectedUnselectedTransition:
- {
- if( backgroundImage && backgroundImage.GetParent() )
- {
- StopCheckOutAnimation( checkBox );
- FadeOutImage( checkBox, Background, backgroundImage );
-
- backgroundImage = image;
-
- FadeInImage( checkBox, backgroundImage );
-
- StartCheckOutAnimation( checkBox );
- StartCheckInAnimation();
- }
- else
- {
- backgroundImage = image;
- checkBox.Add( backgroundImage );
- }
- break;
- }
- case DisabledUnselectedTransition: // FALLTHROUGH
- case DisabledSelectedTransition:
- {
- StopCheckInAnimation();
- checkBox.Remove( backgroundImage );
-
- backgroundImage = image;
-
- FadeInImage( checkBox, backgroundImage );
- StartCheckInAnimation();
- break;
- }
- case SelectedDisabledTransition: // FALLTHROUGH
- case UnselectedDisabledTransition:
- {
- float opacity = 1.f;
- if( fadeOutBackgroundImage )
- {
- opacity = fadeOutBackgroundImage.GetCurrentOpacity();
- }
- StopCheckOutAnimation( checkBox );
-
- // Replaces the button image.
- backgroundImage = image;
-
- checkBox.Add( backgroundImage );
- FadeOutImage( checkBox, Background, backgroundImage, opacity );
-
- StartCheckOutAnimation( checkBox );
- break;
- }
- default:
- {
- backgroundImage = image;
- break;
- }
- }
-
- backgroundImage.SetAnchorPoint( AnchorPoint::TOP_LEFT );
- backgroundImage.SetParentOrigin( ParentOrigin::TOP_LEFT );
- ApplyConstraint( backgroundImage, BACKGROUND_DEPTH );
-}
-
-void CheckBoxButtonDefaultPainter::SetDisabledSelectedImage( Toolkit::Button& button, Actor image )
-{
- Toolkit::Internal::CheckBoxButton& checkBoxImpl = GetCheckBoxButtonImpl( button );
- Actor& disabledSelectedImage = checkBoxImpl.GetDisabledSelectedImage();
- Actor& fadeOutSelectedImage = checkBoxImpl.GetFadeOutSelectedImage();
-
- Toolkit::CheckBoxButton& checkBox = static_cast<Toolkit::CheckBoxButton&>( button );
-
- switch( mPaintState )
- {
- case DisabledSelectedState:
- {
- if( disabledSelectedImage && disabledSelectedImage.GetParent() )
- {
- StopCheckOutAnimation( checkBox );
- FadeOutImage( checkBox, Foreground, disabledSelectedImage );
-
- disabledSelectedImage = image;
-
- FadeInImage( checkBox, disabledSelectedImage );
-
- StartCheckOutAnimation( checkBox );
- StartCheckInAnimation();
- }
- else
- {
- disabledSelectedImage = image;
- checkBox.Add( disabledSelectedImage );
- }
- break;
- }
- case SelectedDisabledTransition:
- {
- StopCheckInAnimation();
- checkBox.Remove( disabledSelectedImage );
-
- disabledSelectedImage = image;
-
- FadeInImage( checkBox, disabledSelectedImage );
- StartCheckInAnimation();
- break;
- }
- case DisabledSelectedTransition:
- {
- float opacity = 1.f;
- if( fadeOutSelectedImage )
- {
- opacity = fadeOutSelectedImage.GetCurrentOpacity();
- }
- StopCheckOutAnimation( checkBox );
-
- // Replaces the button image.
- disabledSelectedImage = image;
-
- checkBox.Add( disabledSelectedImage );
- FadeOutImage( checkBox, Foreground, disabledSelectedImage, opacity );
-
- StartCheckOutAnimation( checkBox );
- break;
- }
- default:
- {
- disabledSelectedImage = image;
- break;
- }
- }
-
- disabledSelectedImage.SetAnchorPoint( AnchorPoint::TOP_LEFT );
- disabledSelectedImage.SetParentOrigin( ParentOrigin::TOP_LEFT );
- ApplyConstraint( disabledSelectedImage, FOREGROUND_DEPTH );
-}
-
-void CheckBoxButtonDefaultPainter::SetDisabledBackgroundImage( Toolkit::Button& button, Actor image )
-{
- Toolkit::Internal::CheckBoxButton& checkBoxImpl = GetCheckBoxButtonImpl( button );
- Actor& disabledBackgroundImage = checkBoxImpl.GetDisabledBackgroundImage();
- Actor& fadeOutBackgroundImage = checkBoxImpl.GetFadeOutBackgroundImage();
-
- Toolkit::CheckBoxButton& checkBox = static_cast<Toolkit::CheckBoxButton&>( button );
-
- switch( mPaintState )
- {
- case DisabledSelectedState: // FALLTHROUGH
- case DisabledUnselectedState:
- {
- if( disabledBackgroundImage && disabledBackgroundImage.GetParent() )
- {
- StopCheckOutAnimation( checkBox );
- FadeOutImage( checkBox, Background, disabledBackgroundImage );
-
- disabledBackgroundImage = image;
-
- FadeInImage( checkBox, disabledBackgroundImage );
-
- StartCheckOutAnimation( checkBox );
- StartCheckInAnimation();
- }
- else
- {
- disabledBackgroundImage = image;
- checkBox.Add( disabledBackgroundImage );
- }
- break;
- }
- case UnselectedDisabledTransition: // FALLTHROUGH
- case SelectedDisabledTransition:
- {
- StopCheckInAnimation();
- checkBox.Remove( disabledBackgroundImage );
-
- disabledBackgroundImage = image;
-
- FadeInImage( checkBox, disabledBackgroundImage );
- StartCheckInAnimation();
- break;
- }
- case DisabledUnselectedTransition: // FALLTHROUGH
- case DisabledSelectedTransition:
- {
- float opacity = 1.f;
- if( fadeOutBackgroundImage )
- {
- opacity = fadeOutBackgroundImage.GetCurrentOpacity();
- }
- StopCheckOutAnimation( checkBox );
-
- // Replaces the button image.
- disabledBackgroundImage = image;
-
- checkBox.Add( disabledBackgroundImage );
- FadeOutImage( checkBox, Background, disabledBackgroundImage, opacity );
-
- StartCheckOutAnimation( checkBox );
- break;
- }
- default:
- {
- disabledBackgroundImage = image;
- break;
- }
- }
-
- disabledBackgroundImage.SetAnchorPoint( AnchorPoint::TOP_LEFT );
- disabledBackgroundImage.SetParentOrigin( ParentOrigin::TOP_LEFT );
- ApplyConstraint( disabledBackgroundImage, BACKGROUND_DEPTH );
-}
-
-void CheckBoxButtonDefaultPainter::Selected( Toolkit::Button& button )
-{
- Toolkit::Internal::CheckBoxButton& checkBoxImpl = GetCheckBoxButtonImpl( button );
- Actor& selectedImage = checkBoxImpl.GetSelectedImage();
- Actor& fadeOutSelectedImage = checkBoxImpl.GetFadeOutSelectedImage();
-
- Toolkit::CheckBoxButton& checkBoxButton = static_cast<Toolkit::CheckBoxButton&>( button );
-
- switch( mPaintState )
- {
- case UnselectedState:
- {
- // Fade in the 'check' actor.
- FadeInImage( checkBoxButton, selectedImage );
- SetupSelectedAnimation( checkBoxButton, selectedImage ); // Animate in the check actor
- StartCheckInAnimation();
-
- mPaintState = UnselectedSelectedTransition;
- break;
- }
- case SelectedState:
- {
- // Fade out the 'check' actor.
- StopCheckOutAnimation( checkBoxButton );
- FadeOutImage( checkBoxButton, Foreground, selectedImage );
- StartCheckOutAnimation( checkBoxButton );
-
- mPaintState = UnselectedState;
- break;
- }
- case UnselectedSelectedTransition:
- {
- // Stop fade in and start fade out.
- StopCheckOutAnimation( checkBoxButton );
- StopCheckInAnimation();
-
- float opacity = 0.f;
- if( selectedImage )
- {
- opacity = selectedImage.GetCurrentOpacity();
- }
- FadeOutImage( checkBoxButton, Foreground, selectedImage, opacity );
- StartCheckOutAnimation( checkBoxButton );
-
- mPaintState = UnselectedState;
- break;
- }
- case SelectedUnselectedTransition:
- {
- // Stop fade out and start fade in.
- float opacity = 1.f;
- if( fadeOutSelectedImage )
- {
- opacity = fadeOutSelectedImage.GetCurrentOpacity();
- }
- StopCheckOutAnimation( checkBoxButton );
-
- FadeInImage( checkBoxButton, selectedImage, opacity );
- StartCheckInAnimation();
-
- mPaintState = UnselectedSelectedTransition;
- break;
- }
- default:
- break;
- }
-}
-
-void CheckBoxButtonDefaultPainter::ApplyConstraint( Actor& actor, float depth )
-{
- if( actor )
- {
- actor.RemoveConstraints();
- actor.ApplyConstraint( Constraint::New<Vector3>( Actor::SIZE, ParentSource( Actor::SIZE ), EqualToConstraint() ) );
- actor.SetZ( depth );
- }
-}
-
-void CheckBoxButtonDefaultPainter::ApplySelectedConstraint( Actor& actor, float depth )
-{
- if( actor )
- {
- actor.RemoveConstraints();
- actor.ApplyConstraint( Constraint::New<Vector3>( Actor::SIZE, ParentSource( Actor::SIZE ), EqualToConstraint() ) );
- actor.SetZ( depth );
- }
-}
-
-void CheckBoxButtonDefaultPainter::AddToFadeInAnimation( const Actor& actor )
-{
- if( !mCheckInAnimation )
- {
- mCheckInAnimation = Dali::Animation::New( mAnimationTime );
- }
-
- mCheckInAnimation.OpacityTo( actor, 1.f );
-
-}
-
-void CheckBoxButtonDefaultPainter::StartCheckInAnimation()
-{
- if( mCheckInAnimation )
- {
- mCheckInAnimation.FinishedSignal().Connect( this, &CheckBoxButtonDefaultPainter::CheckInAnimationFinished );
- mCheckInAnimation.Play();
- }
-}
-
-void CheckBoxButtonDefaultPainter::StopCheckInAnimation()
-{
- if( mCheckInAnimation )
- {
- mCheckInAnimation.Clear();
- mCheckInAnimation.Reset();
- }
-}
-
-void CheckBoxButtonDefaultPainter::AddToFadeOutAnimation( const Actor& actor )
-{
- if( !mCheckOutAnimation )
- {
- mCheckOutAnimation = Dali::Animation::New( mAnimationTime );
- }
-
- mCheckOutAnimation.OpacityTo( actor, 0.f );
-}
-
-void CheckBoxButtonDefaultPainter::StartCheckOutAnimation( Toolkit::CheckBoxButton& checkBox )
-{
- if( mCheckOutAnimation )
- {
- Toolkit::Internal::CheckBoxButton& checkBoxImpl = GetCheckBoxButtonImpl( checkBox );
- mButton = &checkBoxImpl;
-
- mCheckOutAnimation.FinishedSignal().Connect( this, &CheckBoxButtonDefaultPainter::CheckOutAnimationFinished );
- mCheckOutAnimation.Play();
- }
-}
-
-void CheckBoxButtonDefaultPainter::StopCheckOutAnimation( Toolkit::CheckBoxButton& checkBox, bool remove )
-{
- if( mCheckOutAnimation )
- {
- mCheckOutAnimation.Clear();
- mCheckOutAnimation.Reset();
- }
-
- Toolkit::Internal::CheckBoxButton& checkBoxImpl = GetCheckBoxButtonImpl( checkBox );
- Actor& fadeOutSelectedImage = checkBoxImpl.GetFadeOutSelectedImage();
- Actor& fadeOutBackgroundImage = checkBoxImpl.GetFadeOutBackgroundImage();
-
- if( remove )
- {
- if( fadeOutSelectedImage && fadeOutSelectedImage.GetParent() )
- {
- fadeOutSelectedImage.GetParent().Remove( fadeOutSelectedImage );
- }
-
- if( fadeOutBackgroundImage && fadeOutBackgroundImage.GetParent() )
- {
- fadeOutBackgroundImage.GetParent().Remove( fadeOutBackgroundImage );
- }
-
- fadeOutSelectedImage.Reset();
- fadeOutBackgroundImage.Reset();
- }
-}
-
-void CheckBoxButtonDefaultPainter::FadeInImage( Toolkit::CheckBoxButton& checkBox, Actor& image, float opacity )
-{
- if( image )
- {
- if( !image.GetParent() )
- {
- checkBox.Add( image );
- }
-
- image.SetOpacity( 1.0f );
- }
-}
-
-void CheckBoxButtonDefaultPainter::FadeOutImage( Toolkit::CheckBoxButton& checkBox, ImageLayer layer, Actor& image, float opacity )
-{
- if( image )
- {
- Toolkit::Internal::CheckBoxButton& checkBoxImpl = GetCheckBoxButtonImpl( checkBox );
- Actor& fadeOutSelectedImage = checkBoxImpl.GetFadeOutSelectedImage();
- Actor& fadeOutBackgroundImage = checkBoxImpl.GetFadeOutBackgroundImage();
-
- Actor& actorLayer = ( ( Background == layer ) ? fadeOutBackgroundImage : fadeOutSelectedImage );
-
- actorLayer = image;
-
- actorLayer.SetOpacity( 0.0f );
- }
-}
-
-void CheckBoxButtonDefaultPainter::AddToCheckInAnimation( const Actor& actor )
-{
- if( !mCheckInAnimation )
- {
- mCheckInAnimation = Dali::Animation::New( mAnimationTime );
- }
-
- // UV anim
- mCheckInAnimation.AnimateTo( Property( mTickUVEffect, mTickUVEffect.GetBottomRightPropertyName() ), Vector2( 1.0f, 1.0f ) );
-
- // Actor size anim
- Handle handle = actor; // Get rid of const
- mCheckInAnimation.AnimateTo( Property( handle, Actor::SCALE_X ), 1.0f);
-}
-
-void CheckBoxButtonDefaultPainter::SetupSelectedAnimation( Toolkit::CheckBoxButton& checkBox, Actor& image )
-{
- if( image )
- {
- if( !mTickUVEffect )
- {
- ImageActor imageActor = ImageActor::DownCast( image );
- mTickUVEffect = ImageRegionEffect::New();
- imageActor.SetShaderEffect( mTickUVEffect );
- }
-
- image.SetScale( Vector3( 0.0f, 1.0f, 1.0f ) );
-
- mTickUVEffect.SetBottomRight( Vector2( 0.0f, 1.0f ) );
-
- // Parent
- if( !image.GetParent() )
- {
- checkBox.Add( image );
- }
-
- AddToCheckInAnimation( image );
- }
-}
-
-void CheckBoxButtonDefaultPainter::EndCheckOutAnimation()
-{
- switch( mPaintState )
- {
- case UnselectedSelectedTransition:
- {
- mPaintState = SelectedState;
- break;
- }
- case SelectedUnselectedTransition:
- {
- mPaintState = UnselectedState;
- break;
- }
- case UnselectedDisabledTransition:
- {
- mPaintState = DisabledUnselectedState;
- break;
- }
- case DisabledUnselectedTransition:
- {
- mPaintState = UnselectedState;
- break;
- }
- case SelectedDisabledTransition:
- {
- mPaintState = DisabledSelectedState;
- break;
- }
- case DisabledSelectedTransition:
- {
- mPaintState = SelectedState;
- break;
- }
- default:
- {
- break;
- }
- }
-}
-
-void CheckBoxButtonDefaultPainter::CheckOutAnimationFinished( Dali::Animation& source )
-{
- EndCheckOutAnimation();
-
- Toolkit::CheckBoxButton handle( mButton->GetOwner() );
- StopCheckOutAnimation( handle );
- mButton = NULL;
-}
-
-void CheckBoxButtonDefaultPainter::CheckInAnimationFinished( Dali::Animation& source )
-{
- switch( mPaintState )
- {
- case UnselectedSelectedTransition:
- {
- mPaintState = SelectedState;
- break;
- }
- case SelectedUnselectedTransition:
- {
- mPaintState = UnselectedState;
- break;
- }
- case UnselectedDisabledTransition:
- {
- mPaintState = DisabledUnselectedState;
- break;
- }
- case DisabledUnselectedTransition:
- {
- mPaintState = UnselectedState;
- break;
- }
- case SelectedDisabledTransition:
- {
- mPaintState = DisabledSelectedState;
- break;
- }
- case DisabledSelectedTransition:
- {
- mPaintState = SelectedState;
- break;
- }
- default:
- {
- break;
- }
- }
-
- StopCheckInAnimation();
-}
-
-} // namespace Internal
-
-} // namespace Toolkit
-
-} // namespace Dali
+++ /dev/null
-#ifndef __DALI_TOOLKIT_INTERNAL_CHECK_BOX_BUTTON_DEFAULT_PAINTER_H__
-#define __DALI_TOOLKIT_INTERNAL_CHECK_BOX_BUTTON_DEFAULT_PAINTER_H__
-
-/*
- * Copyright (c) 2014 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.
- *
- */
-
-// EXTERNAL INCLUDES
-#include <dali/public-api/images/image.h>
-#include <dali/public-api/actors/actor.h>
-#include <dali/public-api/math/vector2.h>
-#include <dali/public-api/animation/animation.h>
-
-// INTERNAL INCLUDES
-#include <dali-toolkit/public-api/shader-effects/image-region-effect.h>
-#include "check-box-button-painter-impl.h"
-
-namespace Dali
-{
-
-namespace Toolkit
-{
-
-namespace Internal
-{
-
-// Forward declarations
-
-class CheckBoxButton;
-class CheckBoxButtonDefaultPainter;
-
-// Type definitions
-
-typedef IntrusivePtr<CheckBoxButtonDefaultPainter> CheckBoxButtonDefaultPainterPtr;
-
-/**
- * CheckBoxButtonDefaultPainter controls the Dali::Toolkit::CheckBoxButton appearance.
- *
- * This class inherits from Dali::Toolkit::Internal::CheckBoxButtonPainter and is registered in a
- * Dali::Toolkit::Internal::CheckBoxButton object in order to receive the state changes.
- */
-class CheckBoxButtonDefaultPainter : public CheckBoxButtonPainter
-{
-public:
- /**
- * Constructor.
- *
- * Set actors and animations to NULL.
- */
- CheckBoxButtonDefaultPainter();
-
- /**
- * Destructor.
- *
- * It clears all fade in or fade out animations.
- */
- ~CheckBoxButtonDefaultPainter();
-
- /////////////////////////////////////////////////////////////////////////////
- // ButtonPainter interface
- /////////////////////////////////////////////////////////////////////////////
-
- /**
- * @copydoc ButtonPainter::Initialize( Toolkit::Button& button )
- */
- virtual void Initialize( Toolkit::Button& button );
-
- /**
- * @copydoc ButtonPainter::SetSize( Toolkit::Button& button, const Vector3& size )
- */
- virtual void SetSize( Toolkit::Button& button, const Vector3& size );
-
- /**
- * @copydoc ButtonPainter::SetDisabled( Toolkit::Button& button, bool disabled )
- */
- virtual void SetDisabled( Toolkit::Button& button, bool disabled );
-
- /**
- * @copydoc ButtonPainter::SetAnimationTime( float animationTime )
- */
- virtual void SetAnimationTime( float animationTime );
-
- /**
- * @copydoc ButtonPainter::GetAnimationTime()
- */
- virtual float GetAnimationTime() const;
-
- /**
- * @copydoc ButtonPainter::SetSelectedImage( Toolkit::Button& button, Actor image )
- */
- virtual void SetSelectedImage( Toolkit::Button& button, Actor image );
-
- /**
- * @copydoc ButtonPainter::SetBackgroundImage( Toolkit::Button& button, Actor image )
- */
- virtual void SetBackgroundImage( Toolkit::Button& button, Actor image );
-
- /**
- * @copydoc ButtonPainter::SetDisabledSelectedImage( Toolkit::Button& button, Actor image )
- */
- virtual void SetDisabledSelectedImage( Toolkit::Button& button, Actor image );
-
- /**
- * @copydoc ButtonPainter::SetDisabledBackgroundImage( Toolkit::Button& button, Actor image )
- */
- virtual void SetDisabledBackgroundImage( Toolkit::Button& button, Actor image );
-
- /////////////////////////////////////////////////////////////////////////////
- // CheckBoxButtonPainter interface
- /////////////////////////////////////////////////////////////////////////////
-
- /**
- * This method is called when the Dali::Toolkit::Internal::CheckBoxButton in which this object is registered
- * changes its state.
- *
- * @param[inout] checkBox The Dali::Toolkit::CheckBoxButton in which this object is registered.
- */
- void Selected( Toolkit::Button& checkBox );
-
-private:
-
- // Undefined
- CheckBoxButtonDefaultPainter( const CheckBoxButtonDefaultPainter& );
-
- // Undefined
- CheckBoxButtonDefaultPainter& operator=( const CheckBoxButtonDefaultPainter& );
-
-private:
-
- /**
- * Default check box button painter states.
- */
- enum PaintState
- {
- UnselectedState, ///< The check box button is unselected.
- SelectedState, ///< The check box button is selected.
- DisabledUnselectedState, ///< The check box button is disabled and unselected.
- DisabledSelectedState, ///< The check box button is disabled and selected.
- UnselectedSelectedTransition, ///< The check box button is in transition from unselected to selected.
- SelectedUnselectedTransition, ///< The check box button is in transition from selected to unselected.
- UnselectedDisabledTransition, ///< The check box button is in transition from unselected to disabled.
- DisabledUnselectedTransition, ///< The check box button is in transition from disabled to unselected.
- SelectedDisabledTransition, ///< The check box button is in transition from selected to disabled.
- DisabledSelectedTransition ///< The check box button is in transition from disabled to selected.
- };
-
- /**
- * Used in the FadeOut functions.
- */
- enum ImageLayer
- {
- Background, ///< Fade out the background.
- Foreground ///< Fade out the foreground.
- };
-
-private:
- /**
- * Apply size and position constraints to painter actors.
- *
- * @param[inout] actor The actor.
- * @param[in] depth Depth position.
- */
- void ApplyConstraint( Actor& actor, float depth );
-
- /**
- * Apply size constraint to check tick
- *
- * @param[inout] actor The actor.
- * @param[in] depth Depth position.
- */
- void ApplySelectedConstraint( Actor& actor, float depth );
-
- /**
- * Adds the actor to the fade in animation. It creates a fade in animation if needed.
- *
- * @param[in] actor The actor.
- */
- void AddToFadeInAnimation( const Actor& actor );
-
- /**
- * Starts the check in animation.
- *
- * CheckBoxButtonDefaultPainter::CheckInAnimationFinished slot is called when the animation finishes.
- */
- void StartCheckInAnimation();
-
- /**
- * Stops the check in animation.
- */
- void StopCheckInAnimation();
-
- /**
- * Adds the actor to the fade out animation. It creates a fade out animation if needed.
- *
- * @param[in] actor The actor.
- */
- void AddToFadeOutAnimation( const Actor& actor );
-
- /**
- * Starts the check out animation.
- *
- * CheckBoxButtonDefaultPainter::CheckOutAnimationFinished slot is called when the animation finishes.
- *
- * @param[inout] checkBox The button which holds images.
- */
- void StartCheckOutAnimation( Toolkit::CheckBoxButton& checkBox );
-
- /**
- * Stops the fade out animation.
- *
- * It removes the actor stored in CheckBoxButtonDefaultPainter::mFadeOutBackgroundImage and
- * CheckBoxButtonDefaultPainter::mFadeOutSelectedImage.
- *
- * @param[inout] checkBox The button which holds images.
- * @param[in] remove If true, removes the fadeout actor from root.
- */
- void StopCheckOutAnimation( Toolkit::CheckBoxButton& checkBox, bool remove = true );
-
- /**
- * It adds the actor to the root actor and to the fade in animation.
- *
- * @param[inout] checkBox The button which holds images.
- * @param[inout] image The actor.
- * @param[in] opacity The initial opacity.
- */
- void FadeInImage( Toolkit::CheckBoxButton& checkBox, Actor& image, float opacity = 0.f );
-
- /**
- * It adds the actor fade out animation and stores it to be removed when the animation finishes.
- *
- * @param[inout] checkBox The button which holds images.
- * @param[in] layer Defines if the actor is going to be stored in the mFadeOutBackgroundImage or mFadeOutSelectedImage member.
- * @param[inout] image The actor.
- * @param[in] opacity The initial opacity.
- */
- void FadeOutImage( Toolkit::CheckBoxButton& checkBox, ImageLayer layer, Actor& image, float opacity = 1.f );
-
- /**
- * Adds the actor to the fade in animation. It creates a fade in animation if needed.
- *
- * @param[in] actor The actor.
- */
- void AddToCheckInAnimation( const Actor& actor );
-
- /**
- * It adds the actor to the root actor and to the fade in animation.
- *
- * @param[inout] checkBox The button which holds images.
- * @param[inout] image The actor.
- */
- void SetupSelectedAnimation( Toolkit::CheckBoxButton& checkBox, Actor& image );
-
- /**
- * Signal end of check out animation
- */
- void EndCheckOutAnimation();
-
- // slots
-
- /**
- * Called when the fade out animation finishes.
- *
- * It changes the check button painter state and removes actors from the root.
- */
- void CheckOutAnimationFinished( Dali::Animation& source );
-
- /**
- * Called when the fade in animation finishes.
- *
- * It changes the check button painter state.
- */
- void CheckInAnimationFinished( Dali::Animation& source );
-
-private:
- bool mDisabled; ///< Stores the disabled property.
-
- PaintState mPaintState; ///< The painter state.
-
- Animation mCheckInAnimation; ///< Animation used in the state transitions.
- Animation mCheckOutAnimation; ///< Animation used in the state transitions.
- Internal::CheckBoxButton* mButton; ///< Temporary pointer used to remove fade out images from button.
- float mAnimationTime; ///< The animation time.
-
- ImageRegionEffect mTickUVEffect; ///< ImageRegionEffect to expand the tick across
-
- Property::Index mPercentageParentSizeProperty; ///< Dynamic property on the image actor
-};
-
-} // namespace Internal
-
-} // namespace Toolkit
-
-} // namespace Dali
-
-#endif // __DALI_TOOLKIT_INTERNAL_CHECK_BOX_BUTTON_DEFAULT_PAINTER_H__
#include "check-box-button-impl.h"
// EXTERNAL INCLUDES
+#include <dali/public-api/actors/image-actor.h>
#include <dali/public-api/object/type-registry.h>
-// INTERNAL INCLUDES
-#include "check-box-button-default-painter-impl.h"
-
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();
}
CheckBoxButton::CheckBoxButton()
-: Button()
+: Button(),
+ mPaintState( UnselectedState )
{
- // Creates specific painter.
- ButtonPainterPtr painter = new CheckBoxButtonDefaultPainter();
- SetPainter( painter );
-
SetTogglableButton( true );
+
+ SetAnimationTime( ANIMATION_TIME );
}
CheckBoxButton::~CheckBoxButton()
{
- SetPainter( NULL );
+ if( mCheckInAnimation )
+ {
+ mCheckInAnimation.Clear();
+ }
+}
+
+void CheckBoxButton::SetSelectedImage( Actor image )
+{
+ 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 );
+}
+
+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.MoveBy( 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::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
// EXTERNAL INCLUDES
#include <dali/public-api/common/dali-vector.h>
+#include <dali/public-api/animation/animation.h>
// INTERNAL INCLUDES
#include <dali-toolkit/public-api/controls/buttons/check-box-button.h>
+#include <dali-toolkit/public-api/shader-effects/image-region-effect.h>
#include "button-impl.h"
*/
static Dali::Toolkit::CheckBoxButton New();
-protected:
+public: // From Button
+
+ /**
+ * @copydoc Toolkit::Internal::Button::SetSelectedImage( Actor image )
+ */
+ virtual void SetSelectedImage( Actor image );
+
+ /**
+ * @copydoc Toolkit::Internal::Button::SetBackgroundImage( Actor image )
+ */
+ virtual void SetBackgroundImage( Actor image );
+
+ /**
+ * @copydoc Toolkit::Internal::Button::SetDisabledSelectedImage( Actor image )
+ */
+ virtual void SetDisabledSelectedImage( Actor image );
+
+ /**
+ * @copydoc Toolkit::Internal::Button::SetDisabledBackgroundImage( Actor image )
+ */
+ virtual void SetDisabledBackgroundImage( Actor image );
+
+private: // From Button
+
+ /**
+ * @copydoc Toolkit::Internal::Button::OnLabelSet()
+ */
+ virtual void OnLabelSet();
+
+ /**
+ * @copydoc Toolkit::Internal::Button::OnSelected()
+ */
+ virtual void OnSelected( bool selected );
+
+ /**
+ * @copydoc Toolkit::Internal::Button::OnDisabled( bool disabled )
+ */
+ virtual void OnDisabled( bool disabled );
+
+private: // From Control
+
+ /**
+ * @copydoc Dali::Toolkit::Control::OnRelayout()
+ */
+ virtual void OnRelayout( const Vector2& size, ActorSizeContainer& container );
+
+private:
/**
* Construct a new CheckBoxButton.
private:
+ /**
+ * Adds the actor to the button.
+ */
+ void AddChild( Actor& actor );
+
+ /**
+ * Removes the actor from the button.
+ */
+ void RemoveChild( Actor& actor );
+
+ /**
+ * Adds the actor to the check in animation.
+ * It creates a check in animation if needed and starts the check in animation.
+ * @param[in] actor The actor.
+ */
+ void StartCheckInAnimation( Actor& actor );
+
+ /**
+ * Stops the check in animation.
+ */
+ void StopCheckInAnimation();
+
+ // slots
+
+ /**
+ * Called when the check in animation finishes.
+ * It changes the check button paint state.
+ */
+ void CheckInAnimationFinished( Dali::Animation& source );
+
+private:
+
// Undefined
CheckBoxButton( const CheckBoxButton& );
// Undefined
CheckBoxButton& operator=( const CheckBoxButton& );
+
+private:
+ Animation mCheckInAnimation; ///< Animation used in the state transitions.
+ ImageRegionEffect mTickUVEffect; ///< ImageRegionEffect to expand the tick across
+
+ PaintState mPaintState; ///< The paint state.
};
} // namespace Internal
+++ /dev/null
-#ifndef __DALI_TOOLKIT_INTERNAL_CHECK_BOX_BUTTON_PAINTER_H__
-#define __DALI_TOOLKIT_INTERNAL_CHECK_BOX_BUTTON_PAINTER_H__
-
-/*
- * Copyright (c) 2014 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.
- *
- */
-
-// INTERNAL INCLUDES
-#include "button-painter-impl.h"
-
-namespace Dali
-{
-
-// Forward declarations
-
-class Image;
-
-namespace Toolkit
-{
-
-// Forward declarations
-
-class CheckBoxButton;
-
-namespace Internal
-{
-
-// Forward declarations
-
-class CheckBoxButtonPainter;
-
-/**
- * CheckBoxButtonPainter methods should be implemented in a subclass.
- */
-class CheckBoxButtonPainter : public ButtonPainter
-{
-public:
- /**
- * Destructor.
- */
- virtual ~CheckBoxButtonPainter() {}
-
- /////////////////////////////////////////////////////////////////////////////
- // ButtonPainter interface
- /////////////////////////////////////////////////////////////////////////////
-
- /**
- * @copydoc ButtonPainter::Initialize( Toolkit::Button& button )
- */
- virtual void Initialize( Toolkit::Button& button ) = 0;
-
- /**
- * @copydoc ButtonPainter::SetSize( Toolkit::Button& button, const Vector3& size )
- */
- virtual void SetSize( Toolkit::Button& button, const Vector3& size ) = 0;
-
- /**
- * @copydoc ButtonPainter::SetDisabled( Toolkit::Button& button, bool disabled )
- */
- virtual void SetDisabled( Toolkit::Button& button, bool disabled ) = 0;
-
- /**
- * @copydoc ButtonPainter::SetAnimationTime()
- */
- virtual void SetAnimationTime( float animationTime ) = 0;
-
- /**
- * @copydoc ButtonPainter::GetAnimationTime()
- */
- virtual float GetAnimationTime() const = 0;
-};
-
-} // namespace Internal
-
-} // namespace Toolkit
-
-} // namespace Dali
-
-#endif // __DALI_TOOLKIT_INTERNAL_CHECK_BOX_BUTTON_PAINTER_H__
+++ /dev/null
-/*
- * Copyright (c) 2014 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.
- *
- */
-
-// CLASS HEADER
-#include "push-button-default-painter-impl.h"
-
-// EXTERNAL INCLUDES
-#include <dali/public-api/actors/image-actor.h>
-#include <dali/public-api/adaptor-framework/timer.h>
-#include <dali/public-api/animation/active-constraint.h>
-#include <dali/public-api/animation/constraint.h>
-#include <dali/public-api/animation/constraints.h>
-#include <dali/public-api/object/ref-object.h>
-
-// INTERNAL INCLUDES
-#include <dali-toolkit/public-api/controls/buttons/push-button.h>
-#include "push-button-impl.h"
-
-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 ),
- mDisabled( false ),
- mPaintState( ReleasedState ),
- mButton( NULL ),
- mAnimationTime( ANIMATION_TIME ),
- mSize()
-{
-}
-
-PushButtonDefaultPainter::~PushButtonDefaultPainter()
-{
- if( mFadeInAnimation )
- {
- mFadeInAnimation.Clear();
- }
- if( mFadeOutAnimation )
- {
- mFadeOutAnimation.Clear();
- }
-}
-
-void PushButtonDefaultPainter::Initialize( Toolkit::Button& button )
-{
- Toolkit::Internal::PushButton& pushButtonImpl = GetPushButtonImpl( button );
- Actor& buttonImage = pushButtonImpl.GetButtonImage();
- Actor& selectedImage = pushButtonImpl.GetSelectedImage();
- Actor& backgroundImage = pushButtonImpl.GetBackgroundImage();
- Actor& disabledImage = pushButtonImpl.GetDisabledImage();
- Actor& disabledBackgroundImage = pushButtonImpl.GetDisabledBackgroundImage();
- Actor& label = pushButtonImpl.GetLabel();
-
- Toolkit::PushButton& pushButton = static_cast<Toolkit::PushButton&>( button );
-
- if( buttonImage )
- {
- SetButtonImage( pushButton, buttonImage );
- }
-
- if( backgroundImage )
- {
- SetBackgroundImage( pushButton, backgroundImage );
- }
-
- if( selectedImage )
- {
- SetSelectedImage( pushButton, selectedImage );
- }
-
- if( disabledImage )
- {
- SetDisabledImage( pushButton, disabledImage );
- }
-
- if( disabledBackgroundImage )
- {
- SetDisabledBackgroundImage( pushButton, disabledBackgroundImage );
- }
-
- if( label )
- {
- SetLabel( pushButton, label );
- }
-
- SetDisabled( pushButton, mDisabled );
-}
-
-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& selectedImage = pushButtonImpl.GetSelectedImage();
- Actor& backgroundImage = pushButtonImpl.GetBackgroundImage();
- Actor& disabledImage = pushButtonImpl.GetDisabledImage();
- Actor& disabledBackgroundImage = pushButtonImpl.GetDisabledBackgroundImage();
- Actor& label = pushButtonImpl.GetLabel();
-
- ApplyConstraint( buttonImage, FOREGROUND_DEPTH );
- ApplyConstraint( backgroundImage, BACKGROUND_DEPTH );
- ApplyConstraint( selectedImage, FOREGROUND_DEPTH );
- ApplyConstraint( disabledImage, FOREGROUND_DEPTH );
- ApplyConstraint( disabledBackgroundImage, BACKGROUND_DEPTH );
-
- if( label )
- {
- label.SetPosition( 0.f, 0.f, LABEL_DEPTH );
- label.SetSize( mSize );
- }
- }
-}
-
-void PushButtonDefaultPainter::SetDisabled( Toolkit::Button& button, bool disabled )
-{
- Toolkit::Internal::PushButton& pushButtonImpl = GetPushButtonImpl( button );
- Actor& buttonImage = pushButtonImpl.GetButtonImage();
- Actor& selectedImage = pushButtonImpl.GetSelectedImage();
- Actor& backgroundImage = pushButtonImpl.GetBackgroundImage();
- Actor& disabledImage = pushButtonImpl.GetDisabledImage();
- Actor& disabledBackgroundImage = pushButtonImpl.GetDisabledBackgroundImage();
- Actor& fadeOutButtonImage = pushButtonImpl.GetFadeOutButtonImage();
-
- Toolkit::PushButton& pushButton = static_cast<Toolkit::PushButton&>( button );
-
- mDisabled = disabled;
-
- switch( mPaintState )
- {
- case ReleasedState:
- {
- if( disabled )
- {
- StopFadeOutAnimation( pushButton );
- FadeOutImage( pushButton, Background, backgroundImage );
- FadeOutImage( pushButton, Foreground, buttonImage );
- FadeInImage( pushButton, disabledBackgroundImage );
- FadeInImage( pushButton, disabledImage );
- StartFadeOutAnimation( pushButton );
- StartFadeInAnimation();
-
- if( buttonImage || disabledImage || backgroundImage || disabledBackgroundImage )
- {
- mPaintState = ReleasedDisabledTransition;
- }
- else
- {
- mPaintState = DisabledReleasedState;
- }
- }
- break;
- }
- case PressedState:
- {
- if( disabled )
- {
- StopFadeOutAnimation( pushButton );
- FadeOutImage( pushButton, Background, backgroundImage );
- FadeOutImage( pushButton, Foreground, selectedImage );
- FadeInImage( pushButton, disabledBackgroundImage );
- FadeInImage( pushButton, disabledImage );
- StartFadeOutAnimation( pushButton );
- StartFadeInAnimation();
-
- if( selectedImage || disabledImage || backgroundImage || disabledBackgroundImage )
- {
- mPaintState = PressedDisabledTransition;
- }
- else
- {
- mPaintState = DisabledPressedState;
- }
- }
- break;
- }
- case DisabledReleasedState:
- {
- if( !disabled )
- {
- StopFadeOutAnimation( pushButton );
- FadeOutImage( pushButton, Background, disabledBackgroundImage );
- FadeOutImage( pushButton, Foreground, disabledImage );
- FadeInImage( pushButton, backgroundImage );
- FadeInImage( pushButton, buttonImage );
- StartFadeOutAnimation( pushButton );
- StartFadeInAnimation();
-
- if( buttonImage || disabledImage || backgroundImage || disabledBackgroundImage )
- {
- mPaintState = DisabledReleasedTransition;
- }
- else
- {
- mPaintState = ReleasedState;
- }
- }
- break;
- }
- case DisabledPressedState:
- {
- if( !disabled )
- {
- StopFadeOutAnimation( pushButton );
- FadeOutImage( pushButton, Background, disabledBackgroundImage );
- FadeOutImage( pushButton, Foreground, disabledImage );
- FadeInImage( pushButton, backgroundImage );
- FadeInImage( pushButton, selectedImage );
- StartFadeOutAnimation( pushButton );
- StartFadeInAnimation();
-
- if( selectedImage || disabledImage || backgroundImage || disabledBackgroundImage )
- {
- mPaintState = DisabledPressedTransition;
- }
- else
- {
- mPaintState = PressedState;
- }
- }
- break;
- }
- case ReleasedPressedTransition:
- {
- if( disabled )
- {
- float opacity = 1.f;
- if( fadeOutButtonImage )
- {
- opacity = fadeOutButtonImage.GetCurrentOpacity();
- }
- StopFadeOutAnimation( pushButton );
- StopFadeInAnimation();
-
- FadeOutImage( pushButton, Foreground, selectedImage, 1.f - opacity );
- FadeOutImage( pushButton, Background, backgroundImage );
-
- FadeInImage( pushButton, disabledImage );
- FadeInImage( pushButton, disabledBackgroundImage );
-
- StartFadeOutAnimation( pushButton );
- StartFadeInAnimation();
-
- if( selectedImage || disabledImage || backgroundImage || disabledBackgroundImage )
- {
- mPaintState = PressedDisabledTransition;
- }
- else
- {
- mPaintState = DisabledPressedState;
- }
- }
- break;
- }
- case PressedReleasedTransition:
- {
- if( disabled )
- {
- 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, disabledImage );
- FadeInImage( pushButton, disabledBackgroundImage );
-
- StartFadeOutAnimation( pushButton );
- StartFadeInAnimation();
-
- if( buttonImage || disabledImage || backgroundImage || disabledBackgroundImage )
- {
- mPaintState = ReleasedDisabledTransition;
- }
- else
- {
- mPaintState = DisabledReleasedState;
- }
- }
- break;
- }
- case ReleasedDisabledTransition:
- {
- if( !disabled )
- {
- float opacity = 1.f;
- if( fadeOutButtonImage )
- {
- opacity = fadeOutButtonImage.GetCurrentOpacity();
- }
- StopFadeOutAnimation( pushButton, false );
- StopFadeInAnimation();
-
- FadeOutImage( pushButton, Foreground, disabledImage, 1.f - opacity );
- FadeOutImage( pushButton, Background, disabledBackgroundImage, 1.f - opacity );
- FadeInImage( pushButton, buttonImage, opacity );
- FadeInImage( pushButton, backgroundImage, opacity );
-
- StartFadeOutAnimation( pushButton );
- StartFadeInAnimation();
-
- if( buttonImage || disabledImage || backgroundImage || disabledBackgroundImage )
- {
- mPaintState = DisabledReleasedTransition;
- }
- else
- {
- mPaintState = ReleasedState;
- }
- }
- break;
- }
- case DisabledReleasedTransition:
- {
- if( disabled )
- {
- 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, disabledImage, opacity );
- FadeInImage( pushButton, disabledBackgroundImage, opacity );
-
- StartFadeOutAnimation( pushButton );
- StartFadeInAnimation();
-
- if( buttonImage || disabledImage || backgroundImage || disabledBackgroundImage )
- {
- mPaintState = ReleasedDisabledTransition;
- }
- else
- {
- mPaintState = DisabledReleasedState;
- }
- }
- break;
- }
- case PressedDisabledTransition:
- {
- if( !disabled )
- {
- float opacity = 1.f;
- if( fadeOutButtonImage )
- {
- opacity = fadeOutButtonImage.GetCurrentOpacity();
- }
- StopFadeOutAnimation( pushButton, false );
- StopFadeInAnimation();
-
- FadeOutImage( pushButton, Foreground, disabledImage, 1.f - opacity );
- FadeOutImage( pushButton, Background, disabledBackgroundImage, 1.f - opacity );
- FadeInImage( pushButton, selectedImage, opacity );
- FadeInImage( pushButton, backgroundImage, opacity );
-
- StartFadeOutAnimation( pushButton );
- StartFadeInAnimation();
-
- if( selectedImage || disabledImage || backgroundImage || disabledBackgroundImage )
- {
- mPaintState = DisabledPressedTransition;
- }
- else
- {
- mPaintState = PressedState;
- }
- }
- break;
- }
- case DisabledPressedTransition:
- {
- if( disabled )
- {
- float opacity = 1.f;
- if( fadeOutButtonImage )
- {
- opacity = fadeOutButtonImage.GetCurrentOpacity();
- }
- StopFadeOutAnimation( pushButton, false );
- StopFadeInAnimation();
-
- FadeOutImage( pushButton, Foreground, selectedImage, 1.f - opacity );
- FadeOutImage( pushButton, Background, backgroundImage, 1.f - opacity );
- FadeInImage( pushButton, disabledImage, opacity );
- FadeInImage( pushButton, disabledBackgroundImage, opacity );
-
- StartFadeOutAnimation( pushButton );
- StartFadeInAnimation();
-
- if( selectedImage || disabledImage || backgroundImage || disabledBackgroundImage )
- {
- mPaintState = PressedDisabledTransition;
- }
- else
- {
- mPaintState = DisabledPressedState;
- }
- }
- 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::SetLabel( Toolkit::Button& button, Actor label )
-{
- Toolkit::Internal::PushButton& pushButtonImpl = GetPushButtonImpl( button );
- Actor& labelActor = pushButtonImpl.GetLabel();
-
- Toolkit::PushButton& pushButton = static_cast<Toolkit::PushButton&>( button );
-
- if( labelActor && labelActor.GetParent() )
- {
- labelActor.GetParent().Remove( labelActor );
- }
-
- labelActor = label;
- labelActor.SetAnchorPoint( AnchorPoint::CENTER );
- labelActor.SetParentOrigin( ParentOrigin::CENTER );
-
- labelActor.SetPosition( 0.f, 0.f, LABEL_DEPTH );
- labelActor.SetSize( mSize );
-
- pushButton.Add( labelActor );
-}
-
-void PushButtonDefaultPainter::SetButtonImage( Toolkit::Button& button, Actor image )
-{
- Toolkit::Internal::PushButton& pushButtonImpl = GetPushButtonImpl( button );
- Actor& buttonImage = pushButtonImpl.GetButtonImage();
- Actor& fadeOutButtonImage = pushButtonImpl.GetFadeOutButtonImage();
-
- Toolkit::PushButton& pushButton = static_cast<Toolkit::PushButton&>( button );
-
- 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 ReleasedDisabledTransition:
- {
- 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 DisabledReleasedTransition:
- {
- 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::SetSelectedImage( Toolkit::Button& button, Actor image )
-{
- Toolkit::Internal::PushButton& pushButtonImpl = GetPushButtonImpl( button );
- Actor& selectedImage = pushButtonImpl.GetSelectedImage();
- Actor& fadeOutButtonImage = pushButtonImpl.GetFadeOutButtonImage();
-
- Toolkit::PushButton& pushButton = static_cast<Toolkit::PushButton&>( button );
-
- switch( mPaintState )
- {
- case PressedState:
- {
- if( selectedImage && selectedImage.GetParent() )
- {
- StopFadeOutAnimation( pushButton );
- FadeOutImage( pushButton, Foreground, selectedImage );
-
- selectedImage = image;
-
- FadeInImage( pushButton, selectedImage );
-
- StartFadeOutAnimation( pushButton );
- StartFadeInAnimation();
- }
- else
- {
- selectedImage = image;
- pushButton.Add( selectedImage );
- }
- break;
- }
- case PressedReleasedTransition: // FALLTHROUGH
- case PressedDisabledTransition:
- {
- float opacity = 1.f;
- if( fadeOutButtonImage )
- {
- opacity = fadeOutButtonImage.GetCurrentOpacity();
- }
- StopFadeOutAnimation( pushButton );
-
- // Replaces the button image.
- selectedImage = image;
-
- pushButton.Add( selectedImage );
- FadeOutImage( pushButton, Foreground, selectedImage, opacity );
-
- StartFadeOutAnimation( pushButton );
- break;
- }
- case ReleasedPressedTransition: // FALLTHROUGH
- case DisabledPressedTransition:
- {
- StopFadeInAnimation();
- pushButton.Remove( selectedImage );
-
- selectedImage = image;
-
- FadeInImage( pushButton, selectedImage );
- StartFadeInAnimation();
- break;
- }
- default:
- selectedImage = image;
- break;
- }
-
- selectedImage.SetAnchorPoint( AnchorPoint::TOP_LEFT );
- selectedImage.SetParentOrigin( ParentOrigin::TOP_LEFT );
- ApplyConstraint( selectedImage, FOREGROUND_DEPTH );
-}
-
-void PushButtonDefaultPainter::SetBackgroundImage( Toolkit::Button& button, Actor image )
-{
- Toolkit::Internal::PushButton& pushButtonImpl = GetPushButtonImpl( button );
- Actor& backgroundImage = pushButtonImpl.GetBackgroundImage();
- Actor& fadeOutBackgroundImage = pushButtonImpl.GetFadeOutBackgroundImage();
-
- Toolkit::PushButton& pushButton = static_cast<Toolkit::PushButton&>( button );
-
- 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 ReleasedDisabledTransition: // FALLTHROUGH
- case PressedDisabledTransition:
- {
- 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 DisabledReleasedTransition: // FALLTHROUGH
- case DisabledPressedTransition:
- {
- 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::SetDisabledImage( Toolkit::Button& button, Actor image )
-{
- Toolkit::Internal::PushButton& pushButtonImpl = GetPushButtonImpl( button );
- Actor& disabledImage = pushButtonImpl.GetDisabledImage();
- Actor& fadeOutButtonImage = pushButtonImpl.GetFadeOutButtonImage();
-
- Toolkit::PushButton& pushButton = static_cast<Toolkit::PushButton&>( button );
-
- switch( mPaintState )
- {
- case DisabledReleasedState: // FALLTHROUGH
- case DisabledPressedState:
- {
- if( disabledImage && disabledImage.GetParent() )
- {
- StopFadeOutAnimation( pushButton );
- FadeOutImage( pushButton, Foreground, disabledImage );
-
- disabledImage = image;
-
- FadeInImage( pushButton, disabledImage );
-
- StartFadeOutAnimation( pushButton );
- StartFadeInAnimation();
- }
- else
- {
- disabledImage = image;
- pushButton.Add( disabledImage );
- }
- break;
- }
- case ReleasedDisabledTransition: // FALLTHROUGH
- case PressedDisabledTransition:
- {
- StopFadeInAnimation();
- pushButton.Remove( disabledImage );
-
- disabledImage = image;
-
- FadeInImage( pushButton, disabledImage );
- StartFadeInAnimation();
- break;
- }
- case DisabledReleasedTransition: // FALLTHROUGH
- case DisabledPressedTransition:
- {
- float opacity = 1.f;
- if( fadeOutButtonImage )
- {
- opacity = fadeOutButtonImage.GetCurrentOpacity();
- }
- StopFadeOutAnimation( pushButton );
-
- // Replaces the button image.
- disabledImage = image;
-
- pushButton.Add( disabledImage );
- FadeOutImage( pushButton, Foreground, disabledImage, opacity );
-
- StartFadeOutAnimation( pushButton );
- break;
- }
- default:
- disabledImage = image;
- break;
- }
-
- disabledImage.SetAnchorPoint( AnchorPoint::TOP_LEFT );
- disabledImage.SetParentOrigin( ParentOrigin::TOP_LEFT );
- ApplyConstraint( disabledImage, FOREGROUND_DEPTH );
-}
-
-void PushButtonDefaultPainter::SetDisabledBackgroundImage( Toolkit::Button& button, Actor image )
-{
- Toolkit::Internal::PushButton& pushButtonImpl = GetPushButtonImpl( button );
- Actor& disabledBackgroundImage = pushButtonImpl.GetDisabledBackgroundImage();
- Actor& fadeOutBackgroundImage = pushButtonImpl.GetFadeOutBackgroundImage();
-
- Toolkit::PushButton& pushButton = static_cast<Toolkit::PushButton&>( button );
-
- switch( mPaintState )
- {
- case DisabledReleasedState: // FALLTHROUGH
- case DisabledPressedState:
- {
- if( disabledBackgroundImage && disabledBackgroundImage.GetParent() )
- {
- StopFadeOutAnimation( pushButton );
- FadeOutImage( pushButton, Background, disabledBackgroundImage );
-
- disabledBackgroundImage = image;
-
- FadeInImage( pushButton, disabledBackgroundImage );
-
- StartFadeOutAnimation( pushButton );
- StartFadeInAnimation();
- }
- else
- {
- disabledBackgroundImage = image;
- pushButton.Add( disabledBackgroundImage );
- }
- break;
- }
- case ReleasedDisabledTransition: // FALLTHROUGH
- case PressedDisabledTransition:
- {
- StopFadeInAnimation();
- pushButton.Remove( disabledBackgroundImage );
-
- disabledBackgroundImage = image;
-
- FadeInImage( pushButton, disabledBackgroundImage );
- StartFadeInAnimation();
- break;
- }
- case DisabledReleasedTransition: // FALLTHROUGH
- case DisabledPressedTransition:
- {
- float opacity = 1.f;
- if( fadeOutBackgroundImage )
- {
- opacity = fadeOutBackgroundImage.GetCurrentOpacity();
- }
- StopFadeOutAnimation( pushButton );
-
- // Replaces the button image.
- disabledBackgroundImage = image;
-
- pushButton.Add( disabledBackgroundImage );
- FadeOutImage( pushButton, Background, disabledBackgroundImage, opacity );
-
- StartFadeOutAnimation( pushButton );
- break;
- }
- default:
- disabledBackgroundImage = image;
- break;
- }
-
- disabledBackgroundImage.SetAnchorPoint( AnchorPoint::TOP_LEFT );
- disabledBackgroundImage.SetParentOrigin( ParentOrigin::TOP_LEFT );
- ApplyConstraint( disabledBackgroundImage, BACKGROUND_DEPTH );
-}
-
-void PushButtonDefaultPainter::Pressed( Toolkit::Button& button )
-{
- Toolkit::Internal::PushButton& pushButtonImpl = GetPushButtonImpl( button );
- Actor& selectedImage = pushButtonImpl.GetSelectedImage();
- Actor& buttonImage = pushButtonImpl.GetButtonImage();
- Actor& fadeOutButtonImage = pushButtonImpl.GetFadeOutButtonImage();
-
- Toolkit::PushButton& pushButton = static_cast<Toolkit::PushButton&>( button );
-
- switch( mPaintState )
- {
- case ReleasedState:
- {
- StopFadeOutAnimation( pushButton );
- FadeOutImage( pushButton, Foreground, buttonImage );
- FadeInImage( pushButton, selectedImage );
- StartFadeOutAnimation( pushButton );
- StartFadeInAnimation();
-
- if( buttonImage || selectedImage )
- {
- 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( pushButton, false );
- StopFadeInAnimation();
-
- FadeOutImage( pushButton, Foreground, buttonImage, 1.f - opacity );
- FadeInImage( pushButton, selectedImage, opacity );
-
- StartFadeOutAnimation( pushButton );
- StartFadeInAnimation();
-
- if( buttonImage || selectedImage )
- {
- mPaintState = ReleasedPressedTransition;
- }
- else
- {
- mPaintState = PressedState;
- }
- break;
- }
- default:
- break;
- }
-}
-
-void PushButtonDefaultPainter::Released( Toolkit::Button& button )
-{
- Toolkit::Internal::PushButton& pushButtonImpl = GetPushButtonImpl( button );
- Actor& selectedImage = pushButtonImpl.GetSelectedImage();
- Actor& buttonImage = pushButtonImpl.GetButtonImage();
- Actor& fadeOutButtonImage = pushButtonImpl.GetFadeOutButtonImage();
-
- Toolkit::PushButton& pushButton = static_cast<Toolkit::PushButton&>( button );
-
- switch( mPaintState )
- {
- case PressedState:
- {
- StopFadeOutAnimation( pushButton );
- FadeOutImage( pushButton, Foreground, selectedImage );
- FadeInImage( pushButton, buttonImage );
- StartFadeOutAnimation( pushButton );
- StartFadeInAnimation();
-
- if( buttonImage || selectedImage )
- {
- mPaintState = PressedReleasedTransition;
- }
- else
- {
- mPaintState = ReleasedState;
- }
- break;
- }
- case ReleasedPressedTransition:
- {
- float opacity = 1.f;
- if( fadeOutButtonImage )
- {
- opacity = fadeOutButtonImage.GetCurrentOpacity();
- }
- StopFadeOutAnimation( pushButton, false );
- StopFadeInAnimation();
-
- FadeOutImage( pushButton, Foreground, selectedImage, 1.f - opacity );
- FadeInImage( pushButton, buttonImage, opacity );
-
- StartFadeOutAnimation( pushButton );
- StartFadeInAnimation();
-
- if( buttonImage || selectedImage )
- {
- mPaintState = PressedReleasedTransition;
- }
- else
- {
- mPaintState = ReleasedState;
- }
- break;
- }
- default:
- {
- break;
- }
- }
-}
-
-void PushButtonDefaultPainter::Clicked( Toolkit::Button& button )
-{
- Released( button );
-}
-
-void PushButtonDefaultPainter::Selected( Toolkit::Button& button )
-{
- Toolkit::Internal::PushButton& pushButtonImpl = GetPushButtonImpl( button );
- Actor& selectedImage = pushButtonImpl.GetSelectedImage();
- Actor& buttonImage = pushButtonImpl.GetButtonImage();
- Actor& fadeOutButtonImage = pushButtonImpl.GetFadeOutButtonImage();
-
- Toolkit::PushButton& pushButton = static_cast<Toolkit::PushButton&>( button );
-
- switch( mPaintState )
- {
- case ReleasedState:
- {
- StopFadeOutAnimation( pushButton );
- FadeOutImage( pushButton, Foreground, buttonImage );
- FadeInImage( pushButton, selectedImage );
- StartFadeOutAnimation( pushButton );
- StartFadeInAnimation();
-
- if( buttonImage || selectedImage )
- {
- mPaintState = ReleasedPressedTransition;
- }
- else
- {
- mPaintState = PressedState;
- }
- break;
- }
- case PressedState:
- {
- StopFadeOutAnimation( pushButton );
- FadeOutImage( pushButton, Foreground, selectedImage );
- FadeInImage( pushButton, buttonImage );
- StartFadeOutAnimation( pushButton );
- StartFadeInAnimation();
-
- if( buttonImage || selectedImage )
- {
- mPaintState = PressedReleasedTransition;
- }
- else
- {
- mPaintState = ReleasedState;
- }
- break;
- }
- case ReleasedPressedTransition:
- {
- float opacity = 1.f;
- if( fadeOutButtonImage )
- {
- opacity = fadeOutButtonImage.GetCurrentOpacity();
- }
- StopFadeOutAnimation( pushButton, false );
- StopFadeInAnimation();
-
- FadeOutImage( pushButton, Foreground, selectedImage, 1.f - opacity );
- FadeInImage( pushButton, buttonImage, opacity );
-
- StartFadeOutAnimation( pushButton );
- StartFadeInAnimation();
-
- if( buttonImage || selectedImage )
- {
- mPaintState = PressedReleasedTransition;
- }
- else
- {
- mPaintState = ReleasedState;
- }
- break;
- }
- case PressedReleasedTransition:
- {
- float opacity = 0.f;
- if( fadeOutButtonImage )
- {
- opacity = 1.f - fadeOutButtonImage.GetCurrentOpacity();
- }
- StopFadeOutAnimation( pushButton, false );
- StopFadeInAnimation();
-
- FadeOutImage( pushButton, Foreground, buttonImage, 1.f - opacity );
- FadeInImage( pushButton, selectedImage, opacity );
-
- StartFadeOutAnimation( pushButton );
- StartFadeInAnimation();
-
- if( buttonImage || selectedImage )
- {
- 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 ReleasedDisabledTransition:
- {
- mPaintState = DisabledReleasedState;
- break;
- }
- case DisabledReleasedTransition:
- {
- mPaintState = ReleasedState;
- break;
- }
- case PressedDisabledTransition:
- {
- mPaintState = DisabledPressedState;
- break;
- }
- case DisabledPressedTransition:
- {
- 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 ReleasedDisabledTransition:
- {
- mPaintState = DisabledReleasedState;
- break;
- }
- case DisabledReleasedTransition:
- {
- mPaintState = ReleasedState;
- break;
- }
- case PressedDisabledTransition:
- {
- mPaintState = DisabledPressedState;
- break;
- }
- case DisabledPressedTransition:
- {
- mPaintState = PressedState;
- break;
- }
- default:
- {
- break;
- }
- }
-
- StopFadeInAnimation();
-}
-
-} // namespace Internal
-
-} // namespace Toolkit
-
-} // namespace Dali
+++ /dev/null
-#ifndef __DALI_TOOLKIT_INTERNAL_PUSH_BUTTON_DEFAULT_PAINTER_H__
-#define __DALI_TOOLKIT_INTERNAL_PUSH_BUTTON_DEFAULT_PAINTER_H__
-
-/*
- * Copyright (c) 2014 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.
- *
- */
-
-// EXTERNAL INCLUDES
-#include <dali/public-api/images/image.h>
-#include <dali/public-api/actors/actor.h>
-#include <dali/public-api/math/vector2.h>
-#include <dali/public-api/animation/animation.h>
-
-// INTERNAL INCLUDES
-#include "push-button-painter-impl.h"
-
-namespace Dali
-{
-
-namespace Toolkit
-{
-
-namespace Internal
-{
-
-// Forward declarations
-
-class PushButton;
-class PushButtonDefaultPainter;
-
-// Type definitions
-
-typedef IntrusivePtr<PushButtonDefaultPainter> PushButtonDefaultPainterPtr;
-
-/**
- * PushButtonDefaultPainter controls the Dali::Toolkit::PushButton appearance.
- *
- * This class inherits from Dali::Toolkit::Internal::PushButtonPainter and is registered in a
- * Dali::Toolkit::Internal::PushButton object in order to receive the state changes.
- */
-class PushButtonDefaultPainter : public PushButtonPainter
-{
-public:
-
- /**
- * Constructor.
- *
- * Set actors and animations to NULL.
- */
- PushButtonDefaultPainter();
-
- /**
- * Destructor.
- *
- * It clears all fade in or fade out animations.
- */
- ~PushButtonDefaultPainter();
-
- /////////////////////////////////////////////////////////////////////////////
- // ButtonPainter interface
- /////////////////////////////////////////////////////////////////////////////
-
- /**
- * @copydoc ButtonPainter::Initialize( Toolkit::Button& button )
- */
- virtual void Initialize( Toolkit::Button& button );
-
- /**
- * @copydoc ButtonPainter::SetSize( Toolkit::Button& button, const Vector3& size )
- */
- virtual void SetSize( Toolkit::Button& button, const Vector3& size );
-
- /**
- * @copydoc ButtonPainter::SetDisabled( Toolkit::Button& button, bool disabled )
- */
- virtual void SetDisabled( Toolkit::Button& button, bool disabled );
-
- /**
- * @copydoc ButtonPainter::SetAnimationTime( float animationTime )
- */
- virtual void SetAnimationTime( float animationTime );
-
- /**
- * @copydoc ButtonPainter::GetAnimationTime()
- */
- virtual float GetAnimationTime() const;
-
- /**
- * @copydoc ButtonPainter::SetLabel( Toolkit::Button& button, Actor label )
- */
- virtual void SetLabel( Toolkit::Button& button, Actor label );
-
- /**
- * @copydoc ButtonPainter::SetAutoRepeating( bool autorepeating )
- */
- virtual void SetAutoRepeating( bool autorepeating );
-
- /**
- * @copydoc ButtonPainter::SetButtonImage( Toolkit::Button& button, Actor image )
- */
- virtual void SetButtonImage( Toolkit::Button& button, Actor image );
-
- /**
- * @copydoc ButtonPainter::SetSelectedImage( Toolkit::Button& button, Actor image )
- */
- virtual void SetSelectedImage( Toolkit::Button& button, Actor image );
-
- /**
- * @copydoc ButtonPainter::SetBackgroundImage( Toolkit::Button& button, Actor image )
- */
- virtual void SetBackgroundImage( Toolkit::Button& button, Actor image );
-
- /**
- * @copydoc ButtonPainter::SetDisabledImage( Toolkit::Button& button, Actor image )
- */
- virtual void SetDisabledImage( Toolkit::Button& button, Actor image );
-
- /**
- * @copydoc ButtonPainter::SetDisabledBackgroundImage( Toolkit::Button& button, Actor image )
- */
- virtual void SetDisabledBackgroundImage( Toolkit::Button& button, Actor image );
-
- /**
- * @copydoc ButtonPainter::Pressed( Toolkit::Button& button )
- */
- void Pressed( Toolkit::Button& button );
-
- /**
- * @copydoc ButtonPainter::Released( Toolkit::Button& button )
- */
- void Released( Toolkit::Button& button );
-
- /**
- * @copydoc ButtonPainter::Clicked( Toolkit::Button& button )
- */
- void Clicked( Toolkit::Button& button );
-
- /**
- * @copydoc ButtonPainter::Selected( Toolkit::Button& button )
- */
- void Selected( Toolkit::Button& button );
-
-private:
-
- // Undefined
- PushButtonDefaultPainter( const PushButtonDefaultPainter& );
-
- // Undefined
- PushButtonDefaultPainter& operator=( const PushButtonDefaultPainter& );
-
-private:
-
- /**
- * Default push button painter states.
- */
- enum PaintState
- {
- ReleasedState, ///< The push button is released.
- PressedState, ///< The push button is pressed.
- DisabledReleasedState, ///< The push button is disabled and released.
- DisabledPressedState, ///< The push button is Disabled and pressed.
- ReleasedPressedTransition, ///< The push button is in transition from released to pressed.
- PressedReleasedTransition, ///< The push button is in transition from pressed to released.
- ReleasedDisabledTransition, ///< The push button is in transition from released to disabled.
- DisabledReleasedTransition, ///< The push button is in transition from disabled to released.
- PressedDisabledTransition, ///< The push button is in transition from pressed to disabled.
- DisabledPressedTransition ///< The push button is in transition from disabled to pressed.
- };
-
- /**
- * Used in the FadeOut functions.
- */
- enum ImageLayer
- {
- Background, ///< Fade out the background.
- Foreground ///< Fade out the foreground.
- };
-
-private:
- /**
- * Apply size and position constraints to painter actors.
- *
- * @param[inout] actor The actor.
- * @param[in] depth Depth position.
- */
- void ApplyConstraint( Actor& actor, float depth );
-
- /**
- * Adds the actor to the fade in animation. It creates a fade in animation if needed.
- *
- * @param[in] actor The actor.
- */
- void AddToFadeInAnimation( const Actor& actor );
-
- /**
- * Starts the fade in animation.
- *
- * PushButtonDefaultPainter::PressedReleasedFadeInAnimationFinished slot is called when the animation finishes.
- */
- void StartFadeInAnimation();
-
- /**
- * Stops the fade in animation.
- */
- void StopFadeInAnimation();
-
- /**
- * Adds the actor to the fade out animation. It creates a fade out animation if needed.
- */
- void AddToFadeOutAnimation( const Actor& actor );
-
- /**
- * Starts the fade out animation.
- *
- * PushButtonDefaultPainter::PressedReleasedFadeOutAnimationFinished slot is called when the animation finishes.
- * @param[inout] pushButton The button which holds images.
- */
- void StartFadeOutAnimation( Toolkit::PushButton& pushButton );
-
- /**
- * Stops the fade out animation.
- *
- * It removes the actor stored in PushButtonDefaultPainter::mFadeOutBackgroundImage and
- * PushButtonDefaultPainter::mFadeOutCheckedImage.
- *
- * @param[inout] pushButton The button which holds images.
- * @param[in] remove If true, removes the fadeout actor from root.
- */
- void StopFadeOutAnimation( Toolkit::PushButton& pushButton, bool remove = true );
-
- /**
- * It adds the actor to the root actor and to the fade in animation.
- *
- * @param[inout] pushButton The button which holds images.
- * @param[inout] image The actor.
- * @param[in] opacity The initial opacity.
- */
- void FadeInImage( Toolkit::PushButton& pushButton, Actor& image, float opacity = 0.f );
-
- /**
- * It adds the actor fade out animation and stores it to be removed when the animation finishes.
- * @param[inout] pushButton The button which holds images.
- * @param[in] layer Defines if the actor is going to be stored in the mFadeOutBackgroundImage or mFadeOutCheckedImage member.
- * @param[inout] image The actor.
- * @param[in] opacity The initial opacity.
- */
- void FadeOutImage( Toolkit::PushButton& pushButton, ImageLayer layer, Actor& image, float opacity = 1.f );
-
- // slots
-
- /**
- * Called when the fade out animation finishes.
- *
- * It changes the check button painter state and removes actors from the root.
- */
- void PressedReleasedFadeOutAnimationFinished( Dali::Animation& source );
-
- /**
- * Called when the fade in animation finishes.
- *
- * It changes the check button painter state.
- */
- void PressedReleasedFadeInAnimationFinished( Dali::Animation& source );
-
-private:
- bool mAutoRepeating; ///< Stores the autorepeating property.
- bool mDisabled; ///< Stores the disabled property.
-
- PaintState mPaintState; ///< The painter state.
- Animation mFadeInAnimation; ///< Animation used in the state transitions.
- Animation mFadeOutAnimation; ///< Animation used in the state transitions.
- Internal::PushButton* mButton; ///< Temporary pointer used to remove fade out images from button.
- float mAnimationTime; ///< The animation time.
- Vector3 mSize; ///< The button's size.
-};
-
-} // namespace Internal
-
-} // namespace Toolkit
-
-} // namespace Dali
-
-#endif // __DALI_TOOLKIT_INTERNAL_PUSH_BUTTON_DEFAULT_PAINTER_H__
#include "push-button-impl.h"
// EXTERNAL INCLUDES
-#include <algorithm>
#include <dali/public-api/actors/image-actor.h>
#include <dali/public-api/object/type-registry.h>
// INTERNAL INCLUDES
-#include "push-button-default-painter-impl.h"
-
#include <dali-toolkit/public-api/controls/text-view/text-view.h>
#include <dali-toolkit/internal/controls/relayout-helper.h>
namespace
{
+const float TEXT_PADDING = 12.0f;
+
+const float LABEL_DEPTH( 0.75f );
+const float FOREGROUND_DEPTH( 0.5f );
+const float BACKGROUND_DEPTH( 0.25f );
+
+const float ANIMATION_TIME( 0.2f );
+
BaseHandle Create()
{
return Toolkit::PushButton::New();
namespace
{
-const float TEXT_PADDING = 12.0f;
-
/**
* Find the first image actor in the actor hierarchy
*/
return imageActor;
}
-
} // unnamed namespace
Dali::Toolkit::PushButton PushButton::New()
return pushButton;
}
+PushButton::PushButton()
+: Button(),
+ mSize(),
+ mPaintState( UnselectedState )
+{
+ SetAnimationTime( ANIMATION_TIME );
+}
+
+PushButton::~PushButton()
+{
+}
+
+void PushButton::SetButtonImage( Actor image )
+{
+ Actor& buttonImage = GetButtonImage();
+ Actor& fadeOutButtonImage = GetFadeOutButtonImage();
+
+ switch( mPaintState )
+ {
+ case UnselectedState:
+ {
+ if( buttonImage && buttonImage.GetParent() )
+ {
+ StopFadeOutAnimation();
+ FadeOutImage( Foreground, buttonImage );
+
+ buttonImage = image;
+
+ FadeInImage( buttonImage );
+
+ StartFadeOutAnimation();
+ StartFadeInAnimation();
+ }
+ else
+ {
+ buttonImage = image;
+ Self().Add( buttonImage );
+ }
+ break;
+ }
+ case UnselectedSelectedTransition: // FALLTHROUGH
+ case UnselectedDisabledTransition:
+ {
+ float opacity = 1.f;
+ if( fadeOutButtonImage )
+ {
+ opacity = fadeOutButtonImage.GetCurrentOpacity();
+ }
+ StopFadeOutAnimation();
+
+ // Replaces the button image.
+ buttonImage = image;
+
+ Self().Add( buttonImage );
+ FadeOutImage( Foreground, buttonImage, opacity );
+
+ StartFadeOutAnimation();
+ break;
+ }
+ case SelectedUnselectedTransition: // FALLTHROUGH
+ case DisabledUnselectedTransition:
+ {
+ StopFadeInAnimation();
+ Self().Remove( buttonImage );
+
+ buttonImage = image;
+
+ FadeInImage( buttonImage );
+ StartFadeInAnimation();
+ break;
+ }
+ default:
+ buttonImage = image;
+ break;
+ }
+
+ buttonImage.SetAnchorPoint( AnchorPoint::TOP_LEFT );
+ buttonImage.SetParentOrigin( ParentOrigin::TOP_LEFT );
+ buttonImage.SetPosition( 0.f, 0.f, FOREGROUND_DEPTH );
+ buttonImage.SetSizeMode( SIZE_EQUAL_TO_PARENT );
+}
+
+void PushButton::SetSelectedImage( Actor image )
+{
+ Actor& selectedImage = GetSelectedImage();
+ Actor& fadeOutButtonImage = GetFadeOutButtonImage();
+
+ switch( mPaintState )
+ {
+ case SelectedState:
+ {
+ if( selectedImage && selectedImage.GetParent() )
+ {
+ StopFadeOutAnimation();
+ FadeOutImage( Foreground, selectedImage );
+
+ selectedImage = image;
+
+ FadeInImage( selectedImage );
+
+ StartFadeOutAnimation();
+ StartFadeInAnimation();
+ }
+ else
+ {
+ selectedImage = image;
+ Self().Add( selectedImage );
+ }
+ break;
+ }
+ case SelectedUnselectedTransition: // FALLTHROUGH
+ case SelectedDisabledTransition:
+ {
+ float opacity = 1.f;
+ if( fadeOutButtonImage )
+ {
+ opacity = fadeOutButtonImage.GetCurrentOpacity();
+ }
+ StopFadeOutAnimation();
+
+ // Replaces the button image.
+ selectedImage = image;
+
+ Self().Add( selectedImage );
+ FadeOutImage( Foreground, selectedImage, opacity );
+
+ StartFadeOutAnimation();
+ break;
+ }
+ case UnselectedSelectedTransition: // FALLTHROUGH
+ case DisabledSelectedTransition:
+ {
+ StopFadeInAnimation();
+ Self().Remove( selectedImage );
+
+ selectedImage = image;
+
+ FadeInImage( selectedImage );
+ StartFadeInAnimation();
+ break;
+ }
+ default:
+ selectedImage = image;
+ break;
+ }
+
+ selectedImage.SetAnchorPoint( AnchorPoint::TOP_LEFT );
+ selectedImage.SetParentOrigin( ParentOrigin::TOP_LEFT );
+ selectedImage.SetPosition( 0.f, 0.f, FOREGROUND_DEPTH );
+ selectedImage.SetSizeMode( SIZE_EQUAL_TO_PARENT );
+}
+
+void PushButton::SetBackgroundImage( Actor image )
+{
+ Actor& backgroundImage = GetBackgroundImage();
+ Actor& fadeOutBackgroundImage = GetFadeOutBackgroundImage();
+
+ switch( mPaintState )
+ {
+ case UnselectedState: // FALLTHROUGH
+ case SelectedState:
+ case UnselectedSelectedTransition:
+ case SelectedUnselectedTransition:
+ {
+ if( backgroundImage && backgroundImage.GetParent() )
+ {
+ StopFadeOutAnimation();
+ FadeOutImage( Background, backgroundImage );
+
+ backgroundImage = image;
+
+ FadeInImage( backgroundImage );
+
+ StartFadeOutAnimation();
+ StartFadeInAnimation();
+ }
+ else
+ {
+ backgroundImage = image;
+ Self().Add( backgroundImage );
+ }
+ break;
+ }
+ case UnselectedDisabledTransition: // FALLTHROUGH
+ case SelectedDisabledTransition:
+ {
+ float opacity = 1.f;
+ if( fadeOutBackgroundImage )
+ {
+ opacity = fadeOutBackgroundImage.GetCurrentOpacity();
+ }
+ StopFadeOutAnimation();
+
+ // Replaces the button image.
+ backgroundImage = image;
+
+ Self().Add( backgroundImage );
+ FadeOutImage( Background, backgroundImage, opacity );
+
+ StartFadeOutAnimation();
+ break;
+ }
+ case DisabledUnselectedTransition: // FALLTHROUGH
+ case DisabledSelectedTransition:
+ {
+ StopFadeInAnimation();
+ Self().Remove( backgroundImage );
+
+ backgroundImage = image;
+
+ FadeInImage( backgroundImage );
+ StartFadeInAnimation();
+ break;
+ }
+ default:
+ backgroundImage = image;
+ break;
+ }
+
+ backgroundImage.SetAnchorPoint( AnchorPoint::TOP_LEFT );
+ backgroundImage.SetParentOrigin( ParentOrigin::TOP_LEFT );
+ backgroundImage.SetPosition( 0.f, 0.f, BACKGROUND_DEPTH );
+ backgroundImage.SetSizeMode( SIZE_EQUAL_TO_PARENT );
+}
+
+void PushButton::SetDisabledImage( Actor image )
+{
+ Actor& disabledImage = GetDisabledImage();
+ Actor& fadeOutButtonImage = GetFadeOutButtonImage();
+
+ switch( mPaintState )
+ {
+ case DisabledUnselectedState: // FALLTHROUGH
+ case DisabledSelectedState:
+ {
+ if( disabledImage && disabledImage.GetParent() )
+ {
+ StopFadeOutAnimation();
+ FadeOutImage( Foreground, disabledImage );
+
+ disabledImage = image;
+
+ FadeInImage( disabledImage );
+
+ StartFadeOutAnimation();
+ StartFadeInAnimation();
+ }
+ else
+ {
+ disabledImage = image;
+ Self().Add( disabledImage );
+ }
+ break;
+ }
+ case UnselectedDisabledTransition: // FALLTHROUGH
+ case SelectedDisabledTransition:
+ {
+ StopFadeInAnimation();
+ Self().Remove( disabledImage );
+
+ disabledImage = image;
+
+ FadeInImage( disabledImage );
+ StartFadeInAnimation();
+ break;
+ }
+ case DisabledUnselectedTransition: // FALLTHROUGH
+ case DisabledSelectedTransition:
+ {
+ float opacity = 1.f;
+ if( fadeOutButtonImage )
+ {
+ opacity = fadeOutButtonImage.GetCurrentOpacity();
+ }
+ StopFadeOutAnimation();
+
+ // Replaces the button image.
+ disabledImage = image;
+
+ Self().Add( disabledImage );
+ FadeOutImage( Foreground, disabledImage, opacity );
+
+ StartFadeOutAnimation();
+ break;
+ }
+ default:
+ disabledImage = image;
+ break;
+ }
+
+ disabledImage.SetAnchorPoint( AnchorPoint::TOP_LEFT );
+ disabledImage.SetParentOrigin( ParentOrigin::TOP_LEFT );
+ disabledImage.SetPosition( 0.f, 0.f, FOREGROUND_DEPTH );
+ disabledImage.SetSizeMode( SIZE_EQUAL_TO_PARENT );
+}
+
+void PushButton::SetDisabledBackgroundImage( Actor image )
+{
+ Actor& disabledBackgroundImage = GetDisabledBackgroundImage();
+ Actor& fadeOutBackgroundImage = GetFadeOutBackgroundImage();
+
+ switch( mPaintState )
+ {
+ case DisabledUnselectedState: // FALLTHROUGH
+ case DisabledSelectedState:
+ {
+ if( disabledBackgroundImage && disabledBackgroundImage.GetParent() )
+ {
+ StopFadeOutAnimation();
+ FadeOutImage( Background, disabledBackgroundImage );
+
+ disabledBackgroundImage = image;
+
+ FadeInImage( disabledBackgroundImage );
+
+ StartFadeOutAnimation();
+ StartFadeInAnimation();
+ }
+ else
+ {
+ disabledBackgroundImage = image;
+ Self().Add( disabledBackgroundImage );
+ }
+ break;
+ }
+ case UnselectedDisabledTransition: // FALLTHROUGH
+ case SelectedDisabledTransition:
+ {
+ StopFadeInAnimation();
+ Self().Remove( disabledBackgroundImage );
+
+ disabledBackgroundImage = image;
+
+ FadeInImage( disabledBackgroundImage );
+ StartFadeInAnimation();
+ break;
+ }
+ case DisabledUnselectedTransition: // FALLTHROUGH
+ case DisabledSelectedTransition:
+ {
+ float opacity = 1.f;
+ if( fadeOutBackgroundImage )
+ {
+ opacity = fadeOutBackgroundImage.GetCurrentOpacity();
+ }
+ StopFadeOutAnimation();
+
+ // Replaces the button image.
+ disabledBackgroundImage = image;
+
+ Self().Add( disabledBackgroundImage );
+ FadeOutImage( Background, disabledBackgroundImage, opacity );
+
+ StartFadeOutAnimation();
+ break;
+ }
+ default:
+ disabledBackgroundImage = image;
+ break;
+ }
+
+ disabledBackgroundImage.SetAnchorPoint( AnchorPoint::TOP_LEFT );
+ disabledBackgroundImage.SetParentOrigin( ParentOrigin::TOP_LEFT );
+ disabledBackgroundImage.SetPosition( 0.f, 0.f, BACKGROUND_DEPTH );
+ disabledBackgroundImage.SetSizeMode( SIZE_EQUAL_TO_PARENT );
+}
+
void PushButton::OnButtonInitialize()
{
// Push button requires the Leave event.
root.SetLeaveRequired( true );
}
-PushButton::PushButton()
-: Button()
+void PushButton::OnLabelSet()
{
- // Creates specific painter.GetBu
- ButtonPainterPtr painter = PushButtonDefaultPainterPtr( new PushButtonDefaultPainter() );
- SetPainter( painter );
+ Actor& label = GetLabel();
+
+ if( label )
+ {
+ label.SetAnchorPoint( AnchorPoint::CENTER );
+ label.SetParentOrigin( ParentOrigin::CENTER );
+ label.SetPosition( 0.f, 0.f, LABEL_DEPTH );
+ label.SetSize( mSize );
+
+ Self().Add( label );
+ }
}
-PushButton::~PushButton()
+void PushButton::OnSelected( bool selected )
+{
+ Actor& selectedImage = GetSelectedImage();
+ Actor& buttonImage = GetButtonImage();
+ Actor& fadeOutButtonImage = GetFadeOutButtonImage();
+
+ switch( mPaintState )
+ {
+ case UnselectedState:
+ {
+ StopFadeOutAnimation();
+ FadeOutImage( Foreground, buttonImage );
+ FadeInImage( selectedImage );
+ StartFadeOutAnimation();
+ StartFadeInAnimation();
+
+ if( buttonImage || selectedImage )
+ {
+ mPaintState = UnselectedSelectedTransition;
+ }
+ else
+ {
+ mPaintState = SelectedState;
+ }
+ break;
+ }
+ case SelectedState:
+ {
+ StopFadeOutAnimation();
+ FadeOutImage( Foreground, selectedImage );
+ FadeInImage( buttonImage );
+ StartFadeOutAnimation();
+ StartFadeInAnimation();
+
+ if( buttonImage || selectedImage )
+ {
+ mPaintState = SelectedUnselectedTransition;
+ }
+ else
+ {
+ mPaintState = UnselectedState;
+ }
+ break;
+ }
+ case UnselectedSelectedTransition:
+ {
+ float opacity = 1.f;
+ if( fadeOutButtonImage )
+ {
+ opacity = fadeOutButtonImage.GetCurrentOpacity();
+ }
+ StopFadeOutAnimation( false );
+ StopFadeInAnimation();
+
+ FadeOutImage( Foreground, selectedImage, 1.f - opacity );
+ FadeInImage( buttonImage, opacity );
+
+ StartFadeOutAnimation();
+ StartFadeInAnimation();
+
+ if( buttonImage || selectedImage )
+ {
+ mPaintState = SelectedUnselectedTransition;
+ }
+ else
+ {
+ mPaintState = UnselectedState;
+ }
+ break;
+ }
+ case SelectedUnselectedTransition:
+ {
+ float opacity = 0.f;
+ if( fadeOutButtonImage )
+ {
+ opacity = 1.f - fadeOutButtonImage.GetCurrentOpacity();
+ }
+ StopFadeOutAnimation( false );
+ StopFadeInAnimation();
+
+ FadeOutImage( Foreground, buttonImage, 1.f - opacity );
+ FadeInImage( selectedImage, opacity );
+
+ StartFadeOutAnimation();
+ StartFadeInAnimation();
+
+ if( buttonImage || selectedImage )
+ {
+ mPaintState = UnselectedSelectedTransition;
+ }
+ else
+ {
+ mPaintState = SelectedState;
+ }
+ break;
+ }
+ default:
+ {
+ break;
+ }
+ }
+}
+
+void PushButton::OnDisabled( bool disabled )
+{
+ Actor& buttonImage = GetButtonImage();
+ Actor& selectedImage = GetSelectedImage();
+ Actor& backgroundImage = GetBackgroundImage();
+ Actor& disabledImage = GetDisabledImage();
+ Actor& disabledBackgroundImage = GetDisabledBackgroundImage();
+ Actor& fadeOutButtonImage = GetFadeOutButtonImage();
+
+ switch( mPaintState )
+ {
+ case UnselectedState:
+ {
+ if( disabled )
+ {
+ StopFadeOutAnimation();
+ FadeOutImage( Background, backgroundImage );
+ FadeOutImage( Foreground, buttonImage );
+ FadeInImage( disabledBackgroundImage );
+ FadeInImage( disabledImage );
+ StartFadeOutAnimation();
+ StartFadeInAnimation();
+
+ if( buttonImage || disabledImage || backgroundImage || disabledBackgroundImage )
+ {
+ mPaintState = UnselectedDisabledTransition;
+ }
+ else
+ {
+ mPaintState = DisabledUnselectedState;
+ }
+ }
+ break;
+ }
+ case SelectedState:
+ {
+ if( disabled )
+ {
+ StopFadeOutAnimation();
+ FadeOutImage( Background, backgroundImage );
+ FadeOutImage( Foreground, selectedImage );
+ FadeInImage( disabledBackgroundImage );
+ FadeInImage( disabledImage );
+ StartFadeOutAnimation();
+ StartFadeInAnimation();
+
+ if( selectedImage || disabledImage || backgroundImage || disabledBackgroundImage )
+ {
+ mPaintState = SelectedDisabledTransition;
+ }
+ else
+ {
+ mPaintState = DisabledSelectedState;
+ }
+ }
+ break;
+ }
+ case DisabledUnselectedState:
+ {
+ if( !disabled )
+ {
+ StopFadeOutAnimation();
+ FadeOutImage( Background, disabledBackgroundImage );
+ FadeOutImage( Foreground, disabledImage );
+ FadeInImage( backgroundImage );
+ FadeInImage( buttonImage );
+ StartFadeOutAnimation();
+ StartFadeInAnimation();
+
+ if( buttonImage || disabledImage || backgroundImage || disabledBackgroundImage )
+ {
+ mPaintState = DisabledUnselectedTransition;
+ }
+ else
+ {
+ mPaintState = UnselectedState;
+ }
+ }
+ break;
+ }
+ case DisabledSelectedState:
+ {
+ if( !disabled )
+ {
+ StopFadeOutAnimation();
+ FadeOutImage( Background, disabledBackgroundImage );
+ FadeOutImage( Foreground, disabledImage );
+ FadeInImage( backgroundImage );
+ FadeInImage( selectedImage );
+ StartFadeOutAnimation();
+ StartFadeInAnimation();
+
+ if( selectedImage || disabledImage || backgroundImage || disabledBackgroundImage )
+ {
+ mPaintState = DisabledSelectedTransition;
+ }
+ else
+ {
+ mPaintState = SelectedState;
+ }
+ }
+ break;
+ }
+ case UnselectedSelectedTransition:
+ {
+ if( disabled )
+ {
+ float opacity = 1.f;
+ if( fadeOutButtonImage )
+ {
+ opacity = fadeOutButtonImage.GetCurrentOpacity();
+ }
+ StopFadeOutAnimation();
+ StopFadeInAnimation();
+
+ FadeOutImage( Foreground, selectedImage, 1.f - opacity );
+ FadeOutImage( Background, backgroundImage );
+
+ FadeInImage( disabledImage );
+ FadeInImage( disabledBackgroundImage );
+
+ StartFadeOutAnimation();
+ StartFadeInAnimation();
+
+ if( selectedImage || disabledImage || backgroundImage || disabledBackgroundImage )
+ {
+ mPaintState = SelectedDisabledTransition;
+ }
+ else
+ {
+ mPaintState = DisabledSelectedState;
+ }
+ }
+ break;
+ }
+ case SelectedUnselectedTransition:
+ {
+ if( disabled )
+ {
+ float opacity = 1.f;
+ if( fadeOutButtonImage )
+ {
+ opacity = fadeOutButtonImage.GetCurrentOpacity();
+ }
+ StopFadeOutAnimation();
+ StopFadeInAnimation();
+
+ FadeOutImage( Foreground, buttonImage, 1.f - opacity );
+ FadeOutImage( Background, backgroundImage );
+
+ FadeInImage( disabledImage );
+ FadeInImage( disabledBackgroundImage );
+
+ StartFadeOutAnimation();
+ StartFadeInAnimation();
+
+ if( buttonImage || disabledImage || backgroundImage || disabledBackgroundImage )
+ {
+ mPaintState = UnselectedDisabledTransition;
+ }
+ else
+ {
+ mPaintState = DisabledUnselectedState;
+ }
+ }
+ break;
+ }
+ case UnselectedDisabledTransition:
+ {
+ if( !disabled )
+ {
+ float opacity = 1.f;
+ if( fadeOutButtonImage )
+ {
+ opacity = fadeOutButtonImage.GetCurrentOpacity();
+ }
+ StopFadeOutAnimation( false );
+ StopFadeInAnimation();
+
+ FadeOutImage( Foreground, disabledImage, 1.f - opacity );
+ FadeOutImage( Background, disabledBackgroundImage, 1.f - opacity );
+ FadeInImage( buttonImage, opacity );
+ FadeInImage( backgroundImage, opacity );
+
+ StartFadeOutAnimation();
+ StartFadeInAnimation();
+
+ if( buttonImage || disabledImage || backgroundImage || disabledBackgroundImage )
+ {
+ mPaintState = DisabledUnselectedTransition;
+ }
+ else
+ {
+ mPaintState = UnselectedState;
+ }
+ }
+ break;
+ }
+ case DisabledUnselectedTransition:
+ {
+ if( disabled )
+ {
+ float opacity = 1.f;
+ if( fadeOutButtonImage )
+ {
+ opacity = fadeOutButtonImage.GetCurrentOpacity();
+ }
+ StopFadeOutAnimation( false );
+ StopFadeInAnimation();
+
+ FadeOutImage( Foreground, buttonImage, 1.f - opacity );
+ FadeOutImage( Background, backgroundImage, 1.f - opacity );
+ FadeInImage( disabledImage, opacity );
+ FadeInImage( disabledBackgroundImage, opacity );
+
+ StartFadeOutAnimation();
+ StartFadeInAnimation();
+
+ if( buttonImage || disabledImage || backgroundImage || disabledBackgroundImage )
+ {
+ mPaintState = UnselectedDisabledTransition;
+ }
+ else
+ {
+ mPaintState = DisabledUnselectedState;
+ }
+ }
+ break;
+ }
+ case SelectedDisabledTransition:
+ {
+ if( !disabled )
+ {
+ float opacity = 1.f;
+ if( fadeOutButtonImage )
+ {
+ opacity = fadeOutButtonImage.GetCurrentOpacity();
+ }
+ StopFadeOutAnimation( false );
+ StopFadeInAnimation();
+
+ FadeOutImage( Foreground, disabledImage, 1.f - opacity );
+ FadeOutImage( Background, disabledBackgroundImage, 1.f - opacity );
+ FadeInImage( selectedImage, opacity );
+ FadeInImage( backgroundImage, opacity );
+
+ StartFadeOutAnimation();
+ StartFadeInAnimation();
+
+ if( selectedImage || disabledImage || backgroundImage || disabledBackgroundImage )
+ {
+ mPaintState = DisabledSelectedTransition;
+ }
+ else
+ {
+ mPaintState = SelectedState;
+ }
+ }
+ break;
+ }
+ case DisabledSelectedTransition:
+ {
+ if( disabled )
+ {
+ float opacity = 1.f;
+ if( fadeOutButtonImage )
+ {
+ opacity = fadeOutButtonImage.GetCurrentOpacity();
+ }
+ StopFadeOutAnimation( false );
+ StopFadeInAnimation();
+
+ FadeOutImage( Foreground, selectedImage, 1.f - opacity );
+ FadeOutImage( Background, backgroundImage, 1.f - opacity );
+ FadeInImage( disabledImage, opacity );
+ FadeInImage( disabledBackgroundImage, opacity );
+
+ StartFadeOutAnimation();
+ StartFadeInAnimation();
+
+ if( selectedImage || disabledImage || backgroundImage || disabledBackgroundImage )
+ {
+ mPaintState = SelectedDisabledTransition;
+ }
+ else
+ {
+ mPaintState = DisabledSelectedState;
+ }
+ }
+ break;
+ }
+ default:
+ break;
+ }
+}
+
+void PushButton::OnPressed()
{
- SetPainter( NULL );
+ Actor& selectedImage = GetSelectedImage();
+ Actor& buttonImage = GetButtonImage();
+ Actor& fadeOutButtonImage = GetFadeOutButtonImage();
+
+ switch( mPaintState )
+ {
+ case UnselectedState:
+ {
+ StopFadeOutAnimation();
+ FadeOutImage( Foreground, buttonImage );
+ FadeInImage( selectedImage );
+ StartFadeOutAnimation();
+ StartFadeInAnimation();
+
+ if( buttonImage || selectedImage )
+ {
+ mPaintState = UnselectedSelectedTransition;
+ }
+ else
+ {
+ mPaintState = SelectedState;
+ }
+ break;
+ }
+ case UnselectedSelectedTransition:
+ {
+ if( !IsAutoRepeating() )
+ {
+ mPaintState = SelectedUnselectedTransition;
+ }
+ break;
+ }
+ case SelectedUnselectedTransition:
+ {
+ float opacity = 1.f;
+ if( fadeOutButtonImage )
+ {
+ opacity = fadeOutButtonImage.GetCurrentOpacity();
+ }
+ StopFadeOutAnimation( false );
+ StopFadeInAnimation();
+
+ FadeOutImage( Foreground, buttonImage, 1.f - opacity );
+ FadeInImage( selectedImage, opacity );
+
+ StartFadeOutAnimation();
+ StartFadeInAnimation();
+
+ if( buttonImage || selectedImage )
+ {
+ mPaintState = UnselectedSelectedTransition;
+ }
+ else
+ {
+ mPaintState = SelectedState;
+ }
+ break;
+ }
+ default:
+ break;
+ }
+}
+
+void PushButton::OnReleased()
+{
+ Actor& selectedImage = GetSelectedImage();
+ Actor& buttonImage = GetButtonImage();
+ Actor& fadeOutButtonImage = GetFadeOutButtonImage();
+
+ switch( mPaintState )
+ {
+ case SelectedState:
+ {
+ StopFadeOutAnimation();
+ FadeOutImage( Foreground, selectedImage );
+ FadeInImage( buttonImage );
+ StartFadeOutAnimation();
+ StartFadeInAnimation();
+
+ if( buttonImage || selectedImage )
+ {
+ mPaintState = SelectedUnselectedTransition;
+ }
+ else
+ {
+ mPaintState = UnselectedState;
+ }
+ break;
+ }
+ case UnselectedSelectedTransition:
+ {
+ float opacity = 1.f;
+ if( fadeOutButtonImage )
+ {
+ opacity = fadeOutButtonImage.GetCurrentOpacity();
+ }
+ StopFadeOutAnimation( false );
+ StopFadeInAnimation();
+
+ FadeOutImage( Foreground, selectedImage, 1.f - opacity );
+ FadeInImage( buttonImage, opacity );
+
+ StartFadeOutAnimation();
+ StartFadeInAnimation();
+
+ if( buttonImage || selectedImage )
+ {
+ mPaintState = SelectedUnselectedTransition;
+ }
+ else
+ {
+ mPaintState = UnselectedState;
+ }
+ break;
+ }
+ default:
+ {
+ break;
+ }
+ }
+}
+
+void PushButton::OnClicked()
+{
+ OnReleased();
+}
+
+void PushButton::OnControlSizeSet( const Vector3& targetSize )
+{
+ if( targetSize != mSize )
+ {
+ mSize = targetSize;
+
+ Actor& label = GetLabel();
+
+ if( label )
+ {
+ label.SetSize( mSize );
+ }
+ }
}
Vector3 PushButton::GetNaturalSize()
return size;
}
+Actor& PushButton::GetFadeOutButtonImage()
+{
+ return mFadeOutButtonContent;
+}
+
+Actor& PushButton::GetFadeOutBackgroundImage()
+{
+ return mFadeOutBackgroundContent;
+}
+
+void PushButton::AddToFadeInAnimation( const Actor& actor )
+{
+ if( !mFadeInAnimation )
+ {
+ mFadeInAnimation = Dali::Animation::New( GetAnimationTime() );
+ }
+
+ mFadeInAnimation.OpacityTo( actor, 1.f );
+}
+
+void PushButton::StartFadeInAnimation()
+{
+ if( mFadeInAnimation )
+ {
+ mFadeInAnimation.FinishedSignal().Connect( this, &PushButton::FadeInAnimationFinished );
+ mFadeInAnimation.Play();
+ }
+}
+
+void PushButton::StopFadeInAnimation()
+{
+ if( mFadeInAnimation )
+ {
+ mFadeInAnimation.Clear();
+ mFadeInAnimation.Reset();
+ }
+}
+
+void PushButton::AddToFadeOutAnimation( const Actor& actor )
+{
+ if( !mFadeOutAnimation )
+ {
+ mFadeOutAnimation = Dali::Animation::New( GetAnimationTime() );
+ }
+
+ mFadeOutAnimation.OpacityTo( actor, 0.f );
+}
+
+void PushButton::StartFadeOutAnimation()
+{
+ if( mFadeOutAnimation )
+ {
+ mFadeOutAnimation.FinishedSignal().Connect( this, &PushButton::FadeOutAnimationFinished );
+ mFadeOutAnimation.Play();
+ }
+}
+
+void PushButton::StopFadeOutAnimation( bool remove )
+{
+ if( mFadeOutAnimation )
+ {
+ mFadeOutAnimation.Clear();
+ mFadeOutAnimation.Reset();
+ }
+
+ if( remove )
+ {
+ Actor& fadeOutButtonImage = GetFadeOutButtonImage();
+ Actor& fadeOutBackgroundImage = GetFadeOutBackgroundImage();
+
+ if( fadeOutButtonImage && fadeOutButtonImage.GetParent() )
+ {
+ fadeOutButtonImage.GetParent().Remove( fadeOutButtonImage );
+ }
+
+ if( fadeOutBackgroundImage && fadeOutBackgroundImage.GetParent() )
+ {
+ fadeOutBackgroundImage.GetParent().Remove( fadeOutBackgroundImage );
+ }
+
+ fadeOutButtonImage.Reset();
+ fadeOutBackgroundImage.Reset();
+ }
+}
+
+void PushButton::FadeInImage( Actor& image, float opacity )
+{
+ if( image )
+ {
+ image.SetOpacity( opacity );
+ if( !image.GetParent() )
+ {
+ Self().Add( image );
+ }
+
+ AddToFadeInAnimation( image );
+ }
+}
+
+void PushButton::FadeOutImage( ImageLayer layer, Actor& image, float opacity )
+{
+ if( image )
+ {
+ Actor& fadeOutButtonImage = GetFadeOutButtonImage();
+ Actor& fadeOutBackgroundImage = GetFadeOutBackgroundImage();
+
+ Actor& actorLayer = ( ( Background == layer ) ? fadeOutBackgroundImage : fadeOutButtonImage );
+
+ actorLayer = image;
+ actorLayer.SetOpacity( opacity );
+
+ AddToFadeOutAnimation( actorLayer );
+ }
+}
+
+void PushButton::FadeOutAnimationFinished( Dali::Animation& source )
+{
+ switch( mPaintState )
+ {
+ case UnselectedSelectedTransition:
+ {
+ mPaintState = SelectedState;
+ break;
+ }
+ case SelectedUnselectedTransition:
+ {
+ mPaintState = UnselectedState;
+ break;
+ }
+ case UnselectedDisabledTransition:
+ {
+ mPaintState = DisabledUnselectedState;
+ break;
+ }
+ case DisabledUnselectedTransition:
+ {
+ mPaintState = UnselectedState;
+ break;
+ }
+ case SelectedDisabledTransition:
+ {
+ mPaintState = DisabledSelectedState;
+ break;
+ }
+ case DisabledSelectedTransition:
+ {
+ mPaintState = SelectedState;
+ break;
+ }
+ default:
+ {
+ break;
+ }
+ }
+
+ StopFadeOutAnimation();
+}
+
+void PushButton::FadeInAnimationFinished( Dali::Animation& source )
+{
+ switch( mPaintState )
+ {
+ case UnselectedSelectedTransition:
+ {
+ mPaintState = SelectedState;
+ break;
+ }
+ case SelectedUnselectedTransition:
+ {
+ mPaintState = UnselectedState;
+ break;
+ }
+ case UnselectedDisabledTransition:
+ {
+ mPaintState = DisabledUnselectedState;
+ break;
+ }
+ case DisabledUnselectedTransition:
+ {
+ mPaintState = UnselectedState;
+ break;
+ }
+ case SelectedDisabledTransition:
+ {
+ mPaintState = DisabledSelectedState;
+ break;
+ }
+ case DisabledSelectedTransition:
+ {
+ mPaintState = SelectedState;
+ break;
+ }
+ default:
+ {
+ break;
+ }
+ }
+
+ StopFadeInAnimation();
+}
+
} // namespace Internal
} // namespace Toolkit
// EXTERNAL INCLUDES
#include <dali/public-api/common/dali-vector.h>
+#include <dali/public-api/animation/animation.h>
// INTERNAL INCLUDES
#include <dali-toolkit/public-api/controls/buttons/push-button.h>
*/
static Dali::Toolkit::PushButton New();
-protected: // From Button
+protected:
/**
- * Sets the Leave signal.
+ * Construct a new PushButton.
+ */
+ PushButton();
+
+ /**
+ * A reference counted object may only be deleted by calling Unreference()
+ */
+ virtual ~PushButton();
+
+public: // From Button
+
+ /**
+ * @copydoc Toolkit::Internal::Button::SetButtonImage( Actor image )
+ */
+ virtual void SetButtonImage( Actor image );
+
+ /**
+ * @copydoc Toolkit::Internal::Button::SetSelectedImage( Actor image )
+ */
+ virtual void SetSelectedImage( Actor image );
+
+ /**
+ * @copydoc Toolkit::Internal::Button::SetBackgroundImage( Actor image )
+ */
+ virtual void SetBackgroundImage( Actor image );
+
+ /**
+ * @copydoc Toolkit::Internal::Button::SetDisabledImage( Actor image )
+ */
+ virtual void SetDisabledImage( Actor image );
+
+ /**
+ * @copydoc Toolkit::Internal::Button::SetDisabledBackgroundImage( Actor image )
+ */
+ virtual void SetDisabledBackgroundImage( Actor image );
+
+private: // From Button
+
+ /**
+ * @copydoc Toolkit::Internal::Button::OnButtonInitialize()
*/
virtual void OnButtonInitialize();
-protected: // From Control
+ /**
+ * @copydoc Toolkit::Internal::Button::OnLabelSet()
+ */
+ virtual void OnLabelSet();
+
+ /**
+ * @copydoc Toolkit::Internal::Button::OnSelected()
+ */
+ virtual void OnSelected( bool selected );
+
+ /**
+ * @copydoc Toolkit::Internal::Button::OnDisabled( bool disabled )
+ */
+ virtual void OnDisabled( bool disabled );
+
+ /**
+ * @copydoc Toolkit::Internal::Button::OnPressed()
+ */
+ virtual void OnPressed();
+
+ /**
+ * @copydoc Toolkit::Internal::Button::OnReleased()
+ */
+ virtual void OnReleased();
+
+ /**
+ * @copydoc Toolkit::Internal::Button::OnClicked()
+ */
+ virtual void OnClicked();
+
+private: // From Control
+
+ /**
+ * @copydoc Toolkit::Control::OnControlSizeSet( const Vector3& targetSize )
+ */
+ virtual void OnControlSizeSet( const Vector3& targetSize );
/**
- * @copydoc Control::GetNaturalSize()
+ * @copydoc Toolkit::Control::GetNaturalSize()
*/
virtual Vector3 GetNaturalSize();
+private:
+
/**
- * Construct a new PushButton.
+ * Used in the FadeOut functions.
*/
- PushButton();
+ enum ImageLayer
+ {
+ Background, ///< Fade out the background.
+ Foreground ///< Fade out the foreground.
+ };
/**
- * A reference counted object may only be deleted by calling Unreference()
+ * Gets the button image that is fading out.
+ * @return A reference to the button image that is fading out.
*/
- virtual ~PushButton();
+ Actor& GetFadeOutButtonImage();
+
+ /**
+ * Gets the background image that is fading out.
+ * @return A reference to the background image that is fading out.
+ */
+ Actor& GetFadeOutBackgroundImage();
+
+ /**
+ * Adds the actor to the fade in animation. It creates a fade in animation if needed.
+ * @param[in] actor The actor.
+ */
+ void AddToFadeInAnimation( const Actor& actor );
+
+ /**
+ * Starts the fade in animation.
+ * PushButton::FadeInAnimationFinished slot is called when the animation finishes.
+ */
+ void StartFadeInAnimation();
+
+ /**
+ * Stops the fade in animation.
+ */
+ void StopFadeInAnimation();
+
+ /**
+ * Adds the actor to the fade out animation. It creates a fade out animation if needed.
+ */
+ void AddToFadeOutAnimation( const Actor& actor );
+
+ /**
+ * Starts the fade out animation.
+ * PushButton::FadeOutAnimationFinished slot is called when the animation finishes.
+ */
+ void StartFadeOutAnimation();
+
+ /**
+ * Stops the fade out animation.
+ * It removes the actor stored in PushButton::mFadeOutBackgroundImage and PushButton::mFadeOutCheckedImage.
+ * @param[in] remove If true, removes the fadeout actor from root.
+ */
+ void StopFadeOutAnimation( bool remove = true );
+
+ /**
+ * It adds the actor to the root actor and to the fade in animation.
+ * @param[inout] image The actor.
+ * @param[in] opacity The initial opacity.
+ */
+ void FadeInImage( Actor& image, float opacity = 0.f );
+
+ /**
+ * It adds the actor fade out animation and stores it to be removed when the animation finishes.
+ * @param[in] layer Defines if the actor is going to be stored in the mFadeOutBackgroundImage or mFadeOutCheckedImage member.
+ * @param[inout] image The actor.
+ * @param[in] opacity The initial opacity.
+ */
+ void FadeOutImage( ImageLayer layer, Actor& image, float opacity = 1.f );
+
+ // slots
+
+ /**
+ * Called when the fade out animation finishes.
+ * It changes the check button paint state and removes actors from the root.
+ */
+ void FadeOutAnimationFinished( Dali::Animation& source );
+
+ /**
+ * Called when the fade in animation finishes.
+ * It changes the check button paint state.
+ */
+ void FadeInAnimationFinished( Dali::Animation& source );
private:
// Undefined
PushButton& operator=( const PushButton& );
+
+private:
+
+ Animation mFadeInAnimation; ///< Animation used in the state transitions.
+ Animation mFadeOutAnimation; ///< Animation used in the state transitions.
+
+ Actor mFadeOutButtonContent; ///< Stores a foreground content, which is in a fade out animation, to be removed when the animation finishes.
+ Actor mFadeOutBackgroundContent; ///< Stores a background content, which is in a fade out animation, to be removed when the animation finishes.
+
+ Vector3 mSize; ///< The button's size.
+
+ PaintState mPaintState; ///< The paint state.
};
} // namespace Internal
+++ /dev/null
-#ifndef __DALI_TOOLKIT_INTERNAL_PUSH_BUTTON_PAINTER_H__
-#define __DALI_TOOLKIT_INTERNAL_PUSH_BUTTON_PAINTER_H__
-
-/*
- * Copyright (c) 2014 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.
- *
- */
-
-// INTERNAL INCLUDES
-#include "button-painter-impl.h"
-
-namespace Dali
-{
-
-// Forward declarations
-
-class Image;
-
-namespace Toolkit
-{
-
-// Forward declarations
-
-class PushButton;
-
-namespace Internal
-{
-
-// Forward declarations
-
-class PushButtonPainter;
-
-/**
- * PushButtonPainter methods should be implemented in a subclass.
- */
-class PushButtonPainter : public ButtonPainter
-{
-public:
- /**
- * Destructor.
- *
- */
- virtual ~PushButtonPainter() {}
-
- /////////////////////////////////////////////////////////////////////////////
- // ButtonPainter interface
- /////////////////////////////////////////////////////////////////////////////
-
- /**
- * @copydoc ButtonPainter::Initialize( Toolkit::Button& button )
- */
- virtual void Initialize( Toolkit::Button& button ) = 0;
-
- /**
- * @copydoc ButtonPainter::SetSize( Toolkit::Button& button, const Vector3& size )
- */
- virtual void SetSize( Toolkit::Button& button, const Vector3& size ) = 0;
-
- /**
- * @copydoc ButtonPainter::SetDisabled( Toolkit::Button& button, bool disabled )
- */
- virtual void SetDisabled( Toolkit::Button& button, bool disabled ) = 0;
-
- /**
- * @copydoc ButtonPainter::SetAnimationTime()
- */
- virtual void SetAnimationTime( float animationTime ) = 0;
-
- /**
- * @copydoc ButtonPainter::GetAnimationTime()
- */
- virtual float GetAnimationTime() const = 0;
-};
-
-} // namespace Internal
-
-} // namespace Toolkit
-
-} // namespace Dali
-
-#endif // __DALI_TOOLKIT_INTERNAL_PUSH_BUTTON_PAINTER_H__
#include <dali/public-api/object/type-registry.h>
#include <dali/public-api/images/resource-image.h>
-using namespace Dali;
-using namespace Dali::Toolkit::Internal;
+namespace Dali
+{
+
+namespace Toolkit
+{
+
+namespace Internal
+{
namespace
{
RadioButton::RadioButton()
{
- mUnselectedImage = Dali::ResourceImage::New( UNSELECTED_BUTTON_IMAGE_DIR );
- mSelectedImage = Dali::ResourceImage::New( SELECTED_BUTTON_IMAGE_DIR );
-
- mRadioIcon = Dali::ImageActor::New( mUnselectedImage );
-
-// SetTogglableButton(true);
- mTogglableButton = true; // TODO: Use SetTogglableButton() after refactoring painter
+ SetTogglableButton(true);
}
RadioButton::~RadioButton()
{
}
-void RadioButton::SetLabel( Actor label )
+void RadioButton::SetButtonImage( Actor image )
{
- if( mLabel != label )
+ Actor& buttonImage = GetButtonImage();
+
+ if( !IsSelected() )
{
- if( mLabel )
+ if( buttonImage && buttonImage.GetParent() )
{
- mRadioIcon.Remove( mLabel );
+ buttonImage.GetParent().Remove( buttonImage );
+ buttonImage.Reset();
}
+ Self().Add( image );
+
+ Actor& label = GetLabel();
+
if( label )
{
- label.SetParentOrigin( ParentOrigin::CENTER_RIGHT );
- label.SetAnchorPoint( AnchorPoint::CENTER_LEFT );
- label.MoveBy( DISTANCE_BETWEEN_IMAGE_AND_LABEL );
- mRadioIcon.Add( label );
+ buttonImage.Remove( label );
+ image.Add( label );
}
+ }
- mLabel = label;
+ buttonImage = image;
- RelayoutRequest();
+ buttonImage.SetAnchorPoint( AnchorPoint::TOP_LEFT );
+ buttonImage.SetParentOrigin( ParentOrigin::TOP_LEFT );
+}
+
+void RadioButton::SetSelectedImage( Actor image )
+{
+ Actor& selectedImage = GetSelectedImage();
+
+ if( IsSelected() )
+ {
+ if( selectedImage && selectedImage.GetParent() )
+ {
+ selectedImage.GetParent().Remove( selectedImage );
+ selectedImage.Reset();
+ }
+
+ Self().Add( image );
+
+ Actor& label = GetLabel();
+
+ if( label )
+ {
+ selectedImage.Remove( label );
+ image.Add( label );
+ }
}
+
+ selectedImage = image;
+
+ selectedImage.SetAnchorPoint( AnchorPoint::TOP_LEFT );
+ selectedImage.SetParentOrigin( ParentOrigin::TOP_LEFT );
+}
+
+void RadioButton::OnButtonInitialize()
+{
+ Image buttonImage = Dali::ResourceImage::New( UNSELECTED_BUTTON_IMAGE_DIR );
+ Image selectedImage = Dali::ResourceImage::New( SELECTED_BUTTON_IMAGE_DIR );
+
+ SetButtonImage( ImageActor::New( buttonImage ) );
+ SetSelectedImage( ImageActor::New( selectedImage ) );
+
+ RelayoutRequest();
}
-void RadioButton::SetSelected( bool selected )
+void RadioButton::OnButtonUp()
{
- if( IsSelected() != selected )
+ if( ButtonDown == GetState() )
{
- if( selected )
+ // Don't allow selection on an already selected radio button
+ if( !IsSelected() )
{
- Actor parent = Self().GetParent();
- if( parent )
- {
- for( unsigned int i = 0; i < parent.GetChildCount(); ++i )
- {
- Dali::Toolkit::RadioButton rbChild = Dali::Toolkit::RadioButton::DownCast(parent.GetChildAt(i));
+ SetSelected(!IsSelected());
+ }
+ }
+}
- if( rbChild )
- {
- rbChild.SetSelected(false);
- }
- }
- }
+void RadioButton::OnLabelSet()
+{
+ Actor& label = GetLabel();
- mSelected = true;
- mRadioIcon.SetImage(mSelectedImage);
+ if( label )
+ {
+ label.SetParentOrigin( ParentOrigin::CENTER_RIGHT );
+ label.SetAnchorPoint( AnchorPoint::CENTER_LEFT );
+ label.MoveBy( DISTANCE_BETWEEN_IMAGE_AND_LABEL );
+
+ if( IsSelected() )
+ {
+ GetSelectedImage().Add( label );
}
else
{
- mSelected = false;
- mRadioIcon.SetImage(mUnselectedImage);
+ GetButtonImage().Add( label );
}
+ }
+}
- // Raise state changed signal
- Toolkit::RadioButton handle( GetOwner() );
- StateChangedSignal().Emit( handle );
+void RadioButton::OnSelected( bool selected )
+{
+ Actor& buttonImage = GetButtonImage();
+ Actor& selectedImage = GetSelectedImage();
+ Actor& label = GetLabel();
+
+ if( selected )
+ {
+ Actor parent = Self().GetParent();
+ if( parent )
+ {
+ for( unsigned int i = 0; i < parent.GetChildCount(); ++i )
+ {
+ Dali::Toolkit::RadioButton rbChild = Dali::Toolkit::RadioButton::DownCast(parent.GetChildAt(i));
+
+ if( rbChild )
+ {
+ rbChild.SetSelected(false);
+ }
+ }
+ }
+
+ buttonImage.GetParent().Remove( buttonImage );
+ Self().Add( selectedImage );
+
+ if( label )
+ {
+ label.GetParent().Remove( label );
+ selectedImage.Add( label );
+ }
+ }
+ else
+ {
+ selectedImage.GetParent().Remove( selectedImage );
+ Self().Add( buttonImage );
- RelayoutRequest();
+ if( label )
+ {
+ label.GetParent().Remove( label );
+ buttonImage.Add( label );
+ }
}
}
void RadioButton::OnRelayout( const Vector2& /*size*/, ActorSizeContainer& container )
{
- Vector3 newSize( mRadioIcon.GetNaturalSize() );
+ Vector3 newSize;
+
+ if( IsSelected() )
+ {
+ newSize = GetSelectedImage().GetNaturalSize();
+ }
+ else
+ {
+ newSize = GetButtonImage().GetNaturalSize();
+ }
Actor& label = GetLabel();
Self().SetSize( newSize );
}
-void RadioButton::OnInitialize()
-{
- mRadioIcon.SetAnchorPoint( AnchorPoint::CENTER_LEFT );
- mRadioIcon.SetParentOrigin( ParentOrigin::CENTER_LEFT );
- Self().Add( mRadioIcon );
+} // namespace Internal
- RelayoutRequest();
-}
+} // namespace Toolkit
-void RadioButton::OnButtonUp()
-{
- if( ButtonDown == GetState() )
- {
- // Don't allow selection on an already selected radio button
- if( !IsSelected() )
- {
- SetSelected(!IsSelected());
- }
- }
-}
+} // namespace Dali
*/
class RadioButton: public Button
{
- public:
+public:
/**
* Create a new RadioButton.
*/
virtual ~RadioButton();
+public: // From Button
+
/**
- * @copydoc Dali::Toolkit::Button::SetLabel( Actor label )
+ * @copydoc Toolkit::Internal::Button::SetButtonImage( Actor image )
*/
- virtual void SetLabel( Actor label ); // TODO: After refactoring painter, this will be removed
+ virtual void SetButtonImage( Actor image );
/**
- * @copydoc Dali::Toolkit::Button::SetSelected( bool selected )
+ * @copydoc Toolkit::Internal::Button::SetSelectedImage( Actor image )
*/
- virtual void SetSelected( bool selected );
+ virtual void SetSelectedImage( Actor image );
+
+private: // From Button
/**
- * @copydoc Dali::Toolkit::Control::OnRelayout()
+ * @copydoc Toolkit::Internal::Button::OnButtonInitialize()
*/
- virtual void OnRelayout( const Vector2& size, ActorSizeContainer& container );
+ virtual void OnButtonInitialize();
- protected: // From Control
+ /**
+ * @copydoc Toolkit::Internal::Button::OnButtonUp()
+ */
+ virtual void OnButtonUp();
/**
- * Sets the relative position of image and label.
+ * @copydoc Toolkit::Internal::Button::OnSelected()
*/
- virtual void OnInitialize();
+ virtual void OnSelected( bool selected );
- protected: // From Button
/**
- * Change button state when the button is pressed.
+ * @copydoc Toolkit::Internal::Button::OnLabelSet()
*/
- virtual void OnButtonUp();
+ virtual void OnLabelSet();
- private:
+private: // From Control
+
+ /**
+ * @copydoc Dali::Toolkit::Control::OnRelayout()
+ */
+ virtual void OnRelayout( const Vector2& size, ActorSizeContainer& container );
+
+private:
// Undefined
RadioButton( const RadioButton& origin );
// Undefined
RadioButton& operator=( const RadioButton& origin );
-
- Image mUnselectedImage; ///< Stores the unselected image
- Image mSelectedImage; ///< Stores the selected image
- ImageActor mRadioIcon; ///< Stores the current image
};
} // namespace Internal
$(toolkit_src_dir)/controls/bloom-view/bloom-view-impl.cpp \
$(toolkit_src_dir)/controls/bubble-effect/bubble-emitter-impl.cpp \
$(toolkit_src_dir)/controls/buttons/button-impl.cpp \
- $(toolkit_src_dir)/controls/buttons/check-box-button-default-painter-impl.cpp \
$(toolkit_src_dir)/controls/buttons/check-box-button-impl.cpp \
- $(toolkit_src_dir)/controls/buttons/push-button-default-painter-impl.cpp \
$(toolkit_src_dir)/controls/buttons/push-button-impl.cpp \
$(toolkit_src_dir)/controls/buttons/radio-button-impl.cpp \
$(toolkit_src_dir)/controls/cluster/cluster-impl.cpp \
// INTERNAL INCLUDES
#include <dali-toolkit/internal/controls/buttons/check-box-button-impl.h>
+#include <dali/public-api/actors/image-actor.h>
namespace Dali
{
void CheckBoxButton::SetBackgroundImage( Image image )
{
- Dali::Toolkit::GetImplementation( *this ).SetBackgroundImage( image );
+ Dali::Toolkit::GetImplementation( *this ).SetBackgroundImage( ImageActor::New( image ) );
}
void CheckBoxButton::SetBackgroundImage( Actor image )
void CheckBoxButton::SetSelectedImage( Image image )
{
- Dali::Toolkit::GetImplementation( *this ).SetSelectedImage( image );
+ Dali::Toolkit::GetImplementation( *this ).SetSelectedImage( ImageActor::New( image ) );
}
void CheckBoxButton::SetSelectedImage( Actor image )
Dali::Toolkit::GetImplementation( *this ).SetSelectedImage( image );
}
-
Actor CheckBoxButton::GetSelectedImage() const
{
return Dali::Toolkit::GetImplementation( *this ).GetSelectedImage();
void CheckBoxButton::SetDisabledBackgroundImage( Image image )
{
- Dali::Toolkit::GetImplementation( *this ).SetDisabledBackgroundImage( image );
+ Dali::Toolkit::GetImplementation( *this ).SetDisabledBackgroundImage( ImageActor::New( image ) );
}
void CheckBoxButton::SetDisabledBackgroundImage( Actor image )
void CheckBoxButton::SetDisabledSelectedImage( Image image )
{
- Dali::Toolkit::GetImplementation( *this ).SetDisabledSelectedImage( image );
+ Dali::Toolkit::GetImplementation( *this ).SetDisabledSelectedImage( ImageActor::New( image ) );
}
void CheckBoxButton::SetDisabledSelectedImage( Actor image )
// INTERNAL INCLUDES
#include <dali-toolkit/internal/controls/buttons/push-button-impl.h>
+#include <dali/public-api/actors/image-actor.h>
namespace Dali
{
void PushButton::SetButtonImage( Image image )
{
- Dali::Toolkit::GetImplementation( *this ).SetButtonImage( image );
+ Dali::Toolkit::GetImplementation( *this ).SetButtonImage( ImageActor::New( image ) );
}
void PushButton::SetButtonImage( Actor image )
void PushButton::SetBackgroundImage( Image image )
{
- Dali::Toolkit::GetImplementation( *this ).SetBackgroundImage( image );
+ Dali::Toolkit::GetImplementation( *this ).SetBackgroundImage( ImageActor::New( image ) );
}
void PushButton::SetBackgroundImage( Actor image )
void PushButton::SetSelectedImage( Image image )
{
- Dali::Toolkit::GetImplementation( *this ).SetSelectedImage( image );
+ Dali::Toolkit::GetImplementation( *this ).SetSelectedImage( ImageActor::New( image ) );
}
void PushButton::SetSelectedImage( Actor image )
void PushButton::SetDisabledBackgroundImage( Image image )
{
- Dali::Toolkit::GetImplementation( *this ).SetDisabledBackgroundImage( image );
+ Dali::Toolkit::GetImplementation( *this ).SetDisabledBackgroundImage( ImageActor::New( image ) );
}
void PushButton::SetDisabledBackgroundImage( Actor image )
void PushButton::SetDisabledImage( Image image )
{
- Dali::Toolkit::GetImplementation( *this ).SetDisabledImage( image );
+ Dali::Toolkit::GetImplementation( *this ).SetDisabledImage( ImageActor::New( image ) );
}
void PushButton::SetDisabledImage( Actor image )
projects / platform / core / uifw / dali-toolkit.git / commitdiff