*
*/
-// INTERNAL INCLUDES
-#include <dali/dali.h>
+// EXTERNAL INCLUDES
+#include <dali/public-api/actors/image-actor.h>
+#include <dali/public-api/actors/layer.h>
+#include <dali/public-api/animation/animation.h>
+// INTERNAL INCLUDES
#include <dali-toolkit/public-api/controls/text-view/text-view.h>
#include <dali-toolkit/public-api/controls/scrollable/scroll-view/scroll-view.h>
void CreateOrderedListOfOptions();
/**
+ * Get the TextSize after constrained by the Popup margins.
+ * @param[in] textSize Natural size of text
+ * @return Vector2 constrained text size.
+ *
+ */
+ Vector2 GetConstrainedTextSize( const Vector2& textSize );
+
+ /**
* Adds a popup option.
* @note Creates popup frame if not already created.
* @param[in] name The unique name for this option.
/**
* Shows the popup
* @param[in] animate (optional) whether to animate popup to show state over time (i.e. tween).
+ * @param[in] target Actor to parent popup.
*/
- void Show(bool animate = true);
-
- /**
- * Sets Alternative offset property.
- * The alternative offset property is how much to move in the horizontal and vertical
- * axes when the popup goes out of the screen on the left/right sides or top/bottom sides.
- * @param[in] offset Vector holding the left/right offset (x) and top/bottom offset (y)
- */
- void SetAlternativeOffset(Vector2 offset);
+ void Show( Actor target, bool animate = true );
/**
* Returns the current state of the popup.
void AddPopupOptions();
/**
- * Set Boundary that Popup should stay within
- * @param[in] boundingRectangle coordinates of bounding box from Top Left
+ * Get Visible size of the Popup, excludes content that needs scrolling
+ * @return Vector3 size of Popup
*/
- void SetPopupBoundary( const Rect<float>& boundingRectangle );
+ const Vector3& GetVisibileSize() const;
/**
- * Sets the positon of the Popup tail relative to TextInput
- * @param position Position to set
+ * Sets the positon of the PopUp tail relative to TextInput
+ * @param[in] position Position to set
+ * @param[in] yAxisFlip If tail should be flipped in y axis
*/
- void SetTailPosition( const Vector3& position );
+ void SetTailPosition( const Vector3& position, const bool yAxisFlip );
private:
const std::string& name, const std::string& caption, Image iconImage, bool enabled );
/**
- * Adds Popup to the stage (ideally on a separate top-most layer and as an overlay)
+ * @brief Adds popup to the given parent
+ * @paran[in] parent target to add Popup to
+ */
+ void AddToParent( Actor parent );
+
+ /**
+ * @brief Removes Popup from Parent
*/
- void AddToStage();
+ void RemoveFromParent();
/**
* Applies constraint to keep Popup in view within the desired area.
void ApplyTailConstraint();
/**
+ * Create Layer to be used with stencil to allow scrolling of buttons which do not fit in visible popup
+ * @param[in] size of the layer.
+ */
+ void CreateLayer( const Vector2& size );
+
+ /**
* Create a stencil to clip the scroll view content
* @param[in] size of the stencil.
*/
* Set the scroll view size and ruler.
* @param[in] visibleSize size of the visible scroll view
*/
- void UpdateScrollViewProperty( const Vector2& visibleSize );
-
- /**
- * Removes Popup from the stage.
- */
- void RemoveFromStage();
+ void UpdateScrollViewRulerAndSize( const Vector2& visibleSize );
/**
* Called when a button is pressed in the Popup
private:
State mState; ///< Popup State.
- Layer mRoot; ///< The actor which all popup content is added to (i.e. panel and buttons)
- Property::Index mAlternativeOffsetProperty; ///< Property [Vector3] how much to offset the popup if it goes out of the screen
- Property::Index mRequestionPositionProperty; ///< Prperty [Vector3] Requested position to place popup
+ Layer mRoot; ///< The actor which all popup content is added to (i.e. panel and buttons)
+ Actor mButtons; ///< Actor which holds all the buttons, sensitivity can be set on all buttons via this actor
ImageActor mBackground; ///< The background popup panel
ImageActor mBackgroundEffect; ///< The background effect
ImageActor mBackgroundLine; ///< The background line
ImageActor mTailEffect; ///< the tail effect
ImageActor mTailLine; ///< The border/outline around the tail
- float mPopupTailXPosition; ///< X position of Popup tail.
+ Vector3 mVisiblePopUpSize; ///< Visible Size of Popup excluding content that needs scrolling.
+ float mPopupTailXPosition; ///< X position of PopUp tail.
Vector2 mContentSize; ///< Size of Content (i.e. Buttons)
- ActorContainer mButtonContainer; ///< List of buttons added to popup.
ActorContainer mDividerContainer; ///< List of dividers added to popup.
Animation mAnimation; ///< Popup Hide/Show animation.
+ Layer mLayer; ///< Layer to be used with Stencil
Actor mStencil; ///< Stencil to clip scrollview
Toolkit::ScrollView mScrollView; ///< Scrollview to house the popup
Vector4 mTextColor; // Color of the popup text.
Vector4 mTextPressedColor; // Color of the popup text when pressed.
- Rect<float> mBoundingRect; // Boundary that Popup must stay within.
-
// Priority of Options/Buttons in the Cut and Paste pop-up, higher priority buttons are displayed first, left to right.
std::size_t mSelectOptionPriority; // Position of Select Button
std::size_t mSelectAllOptionPriority; // Position of Select All button
projects / platform / core / uifw / dali-toolkit.git / blobdiff