// EXTERNAL INCLUDES
#include <dali/public-api/adaptor-framework/timer.h>
+#include <dali/public-api/animation/animation.h>
// INTERNAL INCLUDES
#include <dali-toolkit/public-api/controls/buttons/button.h>
* @param[in] attributes The attributes with which to perfrom this action.
* @return true if action has been accepted by this control
*/
- static bool DoAction( BaseObject* object, const std::string& actionName, const PropertyValueContainer& attributes );
+ static bool DoAction( BaseObject* object, const std::string& actionName, const Property::Map& attributes );
protected:
*/
Actor& GetLabel();
- /**
- * It changes the transition state of the push button.
- */
- void UpdatePaintTransitionState();
-
private:
/**
* Perform the click action to click the button.
* @param[in] attributes The attributes to perfrom this action.
+ * @return true if this control can perform action.
*/
- void DoClickAction( const PropertyValueContainer& attributes );
+ bool DoClickAction( const Property::Map& attributes );
/**
* This method is called after the button initialization.
/**
* This method is called when the \e selected property is changed.
- * @return true if the transition animation is started.
*/
- virtual bool OnSelected() { return false; }
+ virtual void OnSelected() {}
/**
* This method is called when the \e disabled property is changed.
- * @return true if the transition animation is started.
*/
- virtual bool OnDisabled() { return false; }
+ virtual void OnDisabled() {}
/**
* This method is called when the button is pressed.
- * @return true if the transition animation is started.
*/
- virtual bool OnPressed() { return false; }
+ virtual void OnPressed() {}
/**
* This method is called when the button is released.
- * @return true if the transition animation is started.
*/
- virtual bool OnReleased() { return false; }
-
- /**
- * This method stops all animations
- */
- virtual void StopAllAnimations() {}
+ virtual void OnReleased() {}
public:
virtual void OnInitialize();
/**
- * @copydoc Toolkit::Control::OnActivated()
+ * @copydoc Toolkit::Control::OnAccessibilityActivated()
*/
- virtual void OnActivated();
+ virtual bool OnAccessibilityActivated();
+
+ /**
+ * @copydoc Toolkit::Control::OnKeyboardEnter()
+ */
+ virtual bool OnKeyboardEnter();
/**
* Callback received when the button is disconnected from the stage.
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 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();
PaintState GetPaintState();
/**
- * Inserts the actor to the button.
+ * Returns the animation to be used for transitioning creating the animation if needed.
+ * @return The initialised transition animation.
+ */
+ Dali::Animation GetTransitionAnimation();
+
+ /**
+ * Prepares the actor to be transitioned in.
+ * @param[in] actor The actor that will be transitioned in.
+ */
+ virtual void PrepareForTranstionIn( Actor actor ) {}
+
+ /**
+ * Prepares the actor to be transitioned in.
+ * @param[in] actor The actor that will be transitioned out.
+ */
+ virtual void PrepareForTranstionOut( Actor actor ) {}
+
+ /**
+ * Transitions the actor in, allowing derived classes to configure
+ * the GetTransitionAnimation() animation ready.
+ * Button is in charge of calling Dali::Animation::Play and so derived classes
+ * only need to add the animation.
+ */
+ virtual void OnTransitionIn( Actor actor ) {}
+
+ /**
+ * Transitions the actor out, allowing derived classes to configure
+ * the GetTransitionAnimation() animation ready.
+ * Button is in charge of calling Dali::Animation::Play and so derived classes
+ * only need to add the animation.
+ */
+ virtual void OnTransitionOut( Actor actor ) {}
+
+private:
+ /**
+ * Starts the transition animation.
+ * Button::TransitionFinished is called when the animation finishes.
+ */
+ void StartTransitionAnimation();
+
+ /**
+ * This method stops all transition animations
+ */
+ void StopTransitionAnimation();
+
+ /**
+ * Called when the transition animation finishes.
+ */
+ void TransitionAnimationFinished( Dali::Animation& source );
+
+ /**
+ * Resets the Button to the base state for the current paint state.
+ * Any additionally inserted images needed for transitions that are
+ * no longer needed and the removed.
+ */
+ void ResetImageLayers();
+
+ /**
+ * Transitions in the actor, inserting the actor above childLower below the childUpper.
+ * Will not insert the actor if it is already attached to a parent (and so will not reorder the actor)
+ */
+ void TransitionInBetween( Actor childLower, Actor childUpper, Actor actor );
+
+ /**
+ * Transitions in the actor, inserting the actor above the child if the child exists or at the bottom otherwise
+ * Will not insert the actor if it is already attached to a parent (and so will not reorder the actor)
+ */
+ void TransitionInAbove( Actor child, Actor actor );
+
+ /**
+ * Transitions in the actor, inserting the actor at the index
+ * Will not insert the actor if it is already attached to a parent (and so will not reorder the actor)
+ */
+ void TransitionInAtIndex( unsigned int index, Actor actor );
+
+ /**
+ * Transitions out the actor
*/
- void InsertChild( unsigned int index, Actor& actor );
+ void TransitionOut( Actor actor );
/**
- * Removes the actor from the button.
+ * Inserts the actor to the button and prepares it to be transitioned out
+ * @return true if the child was inserted, false otherwise
*/
- void RemoveChild( Actor& actor );
+ bool InsertButtonImage( unsigned int index, Actor& actor );
+
+ /**
+ * Removes the actor from the button and prepares it to be transitioned out
+ */
+ void RemoveButtonImage( Actor& actor );
/**
* Finds the index of the actor.
*/
unsigned int FindChildIndex( Actor& actor );
-private:
// Undefined
Button( const Button& );
Actor mLabel; ///< Stores the button label.
- Actor mButtonContent; ///< Stores the unselected content.
+ Actor mUnselectedContent; ///< Stores the unselected content.
Actor mSelectedContent; ///< Stores the selected content.
Actor mBackgroundContent; ///< Stores the background content.
Actor mSelectedBackgroundContent; ///< Stores the selected background content.
Actor mDisabledSelectedContent; ///< Stores the disabled selected content.
Actor mDisabledBackgroundContent; ///< Stores the disabled background content.
+ Animation mTransitionAnimation; ///< Animation used in the state transitions.
+
TapGestureDetector mTapDetector;
bool mDisabled; ///< Stores the disabled 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
projects / platform / core / uifw / dali-toolkit.git / blobdiff