// EXTERNAL INCLUDES
#include <dali/devel-api/adaptor-framework/clipboard.h>
-#include <dali/devel-api/adaptor-framework/imf-manager.h>
#include <dali/devel-api/text-abstraction/font-client.h>
// INTERNAL INCLUDES
#include <dali-toolkit/internal/text/layouts/layout-engine.h>
#include <dali-toolkit/internal/text/logical-model-impl.h>
#include <dali-toolkit/internal/text/text-controller.h>
+#include <dali-toolkit/internal/text/text-view.h>
#include <dali-toolkit/internal/text/visual-model-impl.h>
namespace Dali
CURSOR_KEY_EVENT,
TAP_EVENT,
PAN_EVENT,
+ LONG_PRESS_EVENT,
GRAB_HANDLE_EVENT,
LEFT_SELECTION_HANDLE_EVENT,
RIGHT_SELECTION_HANDLE_EVENT,
enum State
{
INACTIVE,
+ INTERRUPTED,
SELECTING,
SELECTION_CHANGED,
EDITING,
EDITING_WITH_POPUP,
+ EDITING_WITH_GRAB_HANDLE,
GRAB_HANDLE_PANNING,
SELECTION_HANDLE_PANNING
};
bool mUpdateRightSelectionPosition : 1; ///< True if the visual position of the right selection handle must be recalculated.
bool mScrollAfterUpdatePosition : 1; ///< Whether to scroll after the cursor position is updated.
bool mScrollAfterDelete : 1; ///< Whether to scroll after delete characters.
+ bool mAllTextSelected : 1; ///< True if the selection handles are selecting all the text
};
struct ModifyEvent
mView(),
mLayoutEngine(),
mModifyEvents(),
- mControlSize(),
mTextColor( Color::BLACK ),
mAlignmentOffset(),
mOperationsPending( NO_OPERATION ),
~Impl()
{
+ delete mFontDefaults;
delete mEventData;
}
return ( mEventData && mEventData->mIsShowingPlaceholderText );
}
+ bool IsShowingRealText() const
+ {
+ return ( !IsShowingPlaceholderText() &&
+ 0u != mLogicalModel->mText.Count() );
+ }
+
/**
* @brief Called when placeholder-text is hidden
*/
*/
void GetDefaultFonts( Dali::Vector<FontRun>& fonts, Length numberOfCharacters );
+ /**
+ * @brief Retrieve the line height of the default font.
+ */
+ float GetDefaultFontLineHeight();
+
void OnCursorKeyEvent( const Event& event );
void OnTapEvent( const Event& event );
void OnPanEvent( const Event& event );
+ void OnLongPressEvent( const Event& event );
+
void OnHandleEvent( const Event& event );
void OnSelectEvent( const Event& event );
void OnSelectAllEvent();
- void RetreiveSelection( std::string& selectedText, bool deleteAfterRetreival );
+ void RetrieveSelection( std::string& selectedText, bool deleteAfterRetreival );
+
+ void ShowClipboard();
+
+ void HideClipboard();
bool CopyStringToClipboard( std::string& source );
void RepositionSelectionHandles( CharacterIndex selectionStart, CharacterIndex selectionEnd );
void RepositionSelectionHandles( float visualX, float visualY );
- void ChangeState( EventData::State newState );
+ void SetPopupButtons();
+ void ChangeState( EventData::State newState );
LineIndex GetClosestLine( float y ) const;
void FindSelectionIndices( float visualX, float visualY, CharacterIndex& startIndex, CharacterIndex& endIndex );
View mView; ///< The view interface to the rendering back-end.
LayoutEngine mLayoutEngine; ///< The layout engine.
std::vector<ModifyEvent> mModifyEvents; ///< Temporary stores the text set until the next relayout.
- Size mControlSize; ///< The size of the control.
Vector4 mTextColor; ///< The regular text color
Vector2 mAlignmentOffset; ///< Vertical and horizontal offset of the whole text inside the control due to alignment.
OperationsMask mOperationsPending; ///< Operations pending to be done to layout the text.