// EXTERNAL INCLUDES
#include <string>
+#include <dali/public-api/common/dali-vector.h>
#include <dali/public-api/common/intrusive-ptr.h>
#include <dali/public-api/events/key-event.h>
#include <dali/public-api/math/vector3.h>
// INTERNAL INCLUDES
#include <dali-toolkit/internal/text/decorator/text-decorator.h>
+#include <dali-toolkit/internal/text/font-run.h>
#include <dali-toolkit/internal/text/text-control-interface.h>
#include <dali-toolkit/internal/text/text-view.h>
GET_GLYPH_METRICS = 0x0080,
LAYOUT = 0x0100,
UPDATE_ACTUAL_SIZE = 0x0200,
- UPDATE_POSITIONS = 0x0400,
- UPDATE_LINES = 0x0800,
- REORDER = 0x1000,
- ALIGNMENT = 0x2000,
- RENDER = 0x4000,
+ REORDER = 0x0400,
+ ALIGN = 0x0800,
ALL_OPERATIONS = 0xFFFF
};
*
* @return The default font family.
*/
- const std::string& GetDefaultFontFamily() const;
+ const std::string& GetDefaultFontFamily() const;
/**
* @brief Set the default font style.
*
* @return The default font style.
*/
- const std::string& GetDefaultFontStyle() const;
+ const std::string& GetDefaultFontStyle() const;
/**
* @brief Set the default point size.
*
* @return The default point size.
*/
- float GetDefaultPointSize() const;
+ float GetDefaultPointSize() const;
+
+ /**
+ * @brief Retrieve the default fonts.
+ *
+ * @param[out] fonts The default font family, style and point sizes.
+ * @param[in] numberOfCharacters The number of characters in the logical model.
+ */
+ void GetDefaultFonts( Dali::Vector<FontRun>& fonts, Length numberOfCharacters );
/**
* @brief Called to enable text input.
void EnableTextInput( DecoratorPtr decorator );
/**
+ * @brief Called to enable/disable cursor blink.
+ *
+ * @note Only editable controls should calls this.
+ * @param[in] enabled Whether the cursor should blink or not.
+ */
+ void SetEnableCursorBlink( bool enable );
+
+ /**
+ * @brief Query whether cursor blink is enabled.
+ *
+ * @return Whether the cursor should blink or not.
+ */
+ bool GetEnableCursorBlink() const;
+
+ /**
+ * @copydoc Control::GetNaturalSize()
+ */
+ Vector3 GetNaturalSize();
+
+ /**
+ * @copydoc Control::GetHeightForWidth()
+ */
+ float GetHeightForWidth( float width );
+
+ /**
* @brief Triggers a relayout which updates View (if necessary).
*
* @note UI Controls are expected to minimize calls to this method e.g. call once after size negotiation.
bool Relayout( const Vector2& size );
/**
+ * @brief Process queued events which modify the model.
+ */
+ void ProcessModifyEvents();
+
+ /**
+ * @brief Used to process an event queued from SetText()
+ *
+ * @param[in] newText The new text to store in the logical model.
+ */
+ void ReplaceTextEvent( const std::string& newText );
+
+ /**
+ * @brief Used to process an event queued from key events etc.
+ *
+ * @param[in] text The text to insert into the logical model.
+ */
+ void InsertTextEvent( const std::string& text );
+
+ /**
+ * @brief Used to process an event queued from backspace key etc.
+ */
+ void DeleteTextEvent();
+
+ /**
+ * @brief Update the model following text replace/insert etc.
+ *
+ * @param[in] operationsRequired The layout operations which need to be done.
+ */
+ void UpdateModel( OperationsMask operationsRequired );
+
+ /**
* @brief Lays-out the text.
*
* GetNaturalSize(), GetHeightForWidth() and Relayout() calls this method.
Size& layoutSize );
/**
- * @copydoc Control::GetNaturalSize()
- */
- Vector3 GetNaturalSize();
-
- /**
- * @copydoc Control::GetHeightForWidth()
- */
- float GetHeightForWidth( float width );
-
- /**
* @brief Return the layout engine.
*
* @return A reference to the layout engine.
*/
View& GetView();
+ // Text-input Event Queuing
+
/**
* @brief Caller by editable UI controls when keyboard focus is gained.
*/