{
const char* VERTEX_SHADER = MAKE_SHADER(
attribute mediump vec2 aPosition;
-uniform mediump mat4 uMvpMatrix;
+uniform highp mat4 uMvpMatrix;
void main()
{
const float POPUP_PADDING = 2.f; ///< Padding space between the highlight box and the text's popup.
-/**
- * structure to hold coordinates of each quad, which will make up the mesh.
- */
-struct QuadCoordinates
-{
- /**
- * Default constructor
- */
- QuadCoordinates()
- {
- }
-
- /**
- * Constructor
- * @param[in] x1 left co-ordinate
- * @param[in] y1 top co-ordinate
- * @param[in] x2 right co-ordinate
- * @param[in] y2 bottom co-ordinate
- */
- QuadCoordinates(float x1, float y1, float x2, float y2)
- : min(x1, y1),
- max(x2, y2)
- {
- }
-
- Dali::Vector2 min; ///< top-left (minimum) position of quad
- Dali::Vector2 max; ///< bottom-right (maximum) position of quad
-};
-
-typedef std::vector<QuadCoordinates> QuadContainer;
+typedef Dali::Vector<Dali::Vector4> QuadContainer;
/**
* @brief Takes a bounding rectangle in the local coordinates of an actor and returns the world coordinates Bounding Box.
: color( Dali::Color::BLACK ),
position(),
cursorHeight( 0.0f ),
- lineHeight( 0.0f )
+ lineHeight( 0.0f ),
+ glyphOffset( 0.0f )
{
}
Vector2 position;
float cursorHeight;
float lineHeight;
+ float glyphOffset;
};
struct HandleImpl
mBoundingBox(),
mHighlightColor( LIGHT_BLUE ),
mHighlightPosition( Vector2::ZERO ),
+ mHighlightSize( Vector2::ZERO ),
+ mControlSize( Vector2::ZERO ),
+ mHighlightOutlineOffset( 0.f ),
mActiveCursor( ACTIVE_CURSOR_NONE ),
mCursorBlinkInterval( CURSOR_BLINK_INTERVAL ),
mCursorBlinkDuration( 0.0f ),
{
mHighlightActor = Actor::New();
-#ifdef DECORATOR_DEBUG
mHighlightActor.SetName( "HighlightActor" );
-#endif
mHighlightActor.SetParentOrigin( ParentOrigin::TOP_LEFT );
mHighlightActor.SetAnchorPoint( AnchorPoint::TOP_LEFT );
mHighlightActor.SetColor( mHighlightColor );
if ( mHighlightActor )
{
// Sets the position of the highlight actor inside the decorator.
- mHighlightActor.SetPosition( mHighlightPosition.x,
- mHighlightPosition.y );
+ mHighlightActor.SetPosition( mHighlightPosition.x + mHighlightOutlineOffset,
+ mHighlightPosition.y + mHighlightOutlineOffset );
- const unsigned int numberOfQuads = mHighlightQuadList.size();
+ const unsigned int numberOfQuads = mHighlightQuadList.Count();
if( 0u != numberOfQuads )
{
// Set the size of the highlighted text to the actor.
unsigned int v = 0u;
// Traverse all quads.
- for( std::vector<QuadCoordinates>::iterator it = mHighlightQuadList.begin(),
- endIt = mHighlightQuadList.end();
+ for( Vector<Vector4>::ConstIterator it = mHighlightQuadList.Begin(),
+ endIt = mHighlightQuadList.End();
it != endIt;
++it, v += 4u )
{
- QuadCoordinates& quad = *it;
+ const Vector4& quad = *it;
Vector2 vertex;
// top-left (v+0)
- vertex.x = quad.min.x - offsetX;
- vertex.y = quad.min.y - offsetY;
+ vertex.x = quad.x - offsetX;
+ vertex.y = quad.y - offsetY;
vertices.PushBack( vertex );
// top-right (v+1)
- vertex.x = quad.max.x - offsetX;
- vertex.y = quad.min.y - offsetY;
+ vertex.x = quad.z - offsetX;
+ vertex.y = quad.y - offsetY;
vertices.PushBack( vertex );
// bottom-left (v+2)
- vertex.x = quad.min.x - offsetX;
- vertex.y = quad.max.y - offsetY;
+ vertex.x = quad.x - offsetX;
+ vertex.y = quad.w - offsetY;
vertices.PushBack( vertex );
// bottom-right (v+3)
- vertex.x = quad.max.x - offsetX;
- vertex.y = quad.max.y - offsetY;
+ vertex.x = quad.z - offsetX;
+ vertex.y = quad.w - offsetY;
vertices.PushBack( vertex );
// triangle A (3, 1, 0)
}
}
- mHighlightQuadList.clear();
+ mHighlightQuadList.Clear();
if( mHighlightRenderer )
{
PropertyBuffer mQuadVertices;
Geometry mQuadGeometry;
- QuadContainer mHighlightQuadList; ///< Sub-selections that combine to create the complete selection highlight
+ QuadContainer mHighlightQuadList; ///< Sub-selections that combine to create the complete selection highlight.
Vector4 mBoundingBox; ///< The bounding box in world coords.
Vector4 mHighlightColor; ///< Color of the highlight
Vector2 mHighlightPosition; ///< The position of the highlight actor.
Size mHighlightSize; ///< The size of the highlighted text.
Size mControlSize; ///< The control's size. Set by the Relayout.
+ float mHighlightOutlineOffset; ///< The outline's offset.
unsigned int mActiveCursor;
unsigned int mCursorBlinkInterval;
return mImpl->mCursor[cursor].position;
}
+void Decorator::SetGlyphOffset( Cursor cursor, float glyphOffset )
+{
+ Impl::CursorImpl& cursorImpl = mImpl->mCursor[cursor];
+
+ cursorImpl.glyphOffset = glyphOffset;
+}
+
+const float Decorator::GetGlyphOffset( Cursor cursor) const
+{
+ return mImpl->mCursor[cursor].glyphOffset;
+}
+
void Decorator::SetCursorColor( Cursor cursor, const Dali::Vector4& color )
{
mImpl->mCursor[cursor].color = color;
mImpl->mFlipRightSelectionHandleDirection = right;
}
-void Decorator::AddHighlight( float x1, float y1, float x2, float y2 )
+void Decorator::AddHighlight( unsigned int index, const Vector4& quad )
{
- mImpl->mHighlightQuadList.push_back( QuadCoordinates(x1, y1, x2, y2) );
+ *( mImpl->mHighlightQuadList.Begin() + index ) = quad;
}
-void Decorator::SetHighLightBox( const Vector2& position, const Size& size )
+void Decorator::SetHighLightBox( const Vector2& position, const Size& size, float outlineOffset )
{
mImpl->mHighlightPosition = position;
mImpl->mHighlightSize = size;
+ mImpl->mHighlightOutlineOffset = outlineOffset;
}
void Decorator::ClearHighlights()
{
- mImpl->mHighlightQuadList.clear();
+ mImpl->mHighlightQuadList.Clear();
mImpl->mHighlightPosition = Vector2::ZERO;
+ mImpl->mHighlightOutlineOffset = 0.f;
+}
+
+void Decorator::ResizeHighlightQuads( unsigned int numberOfQuads )
+{
+ mImpl->mHighlightQuadList.Resize( numberOfQuads );
}
void Decorator::SetHighlightColor( const Vector4& color )
return mImpl->mIsHighlightBoxActive;
}
+bool Decorator::IsHighlightVisible() const
+{
+ return ( mImpl->mHighlightActor && mImpl->mHighlightActor.GetParent() );
+}
+
void Decorator::SetTextDepth( int textDepth )
{
mImpl->mTextDepth = textDepth;
projects / platform / core / uifw / dali-toolkit.git / blobdiff