LibreOffice
LibreOffice 7.2 SDK API Reference
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Canvas Service Reference

Service providing an XCanvas interface. More...

import"Canvas.idl";

Inheritance diagram for Canvas:
XCanvas XInterface

Additional Inherited Members

- Public Member Functions inherited from XCanvas
void clear ()
 Clear the whole canvas area. More...
 
void drawPoint ([in] ::com::sun::star::geometry::RealPoint2D aPoint, [in] ViewState aViewState, [in] RenderState aRenderState) raises (com::sun::star::lang::IllegalArgumentException)
 Draw a point in device resolution on the device. More...
 
void drawLine ([in] ::com::sun::star::geometry::RealPoint2D aStartPoint, [in] ::com::sun::star::geometry::RealPoint2D aEndPoint, [in] ViewState aViewState, [in] RenderState aRenderState) raises (com::sun::star::lang::IllegalArgumentException)
 Draw a line in device resolution width (i.e. More...
 
void drawBezier ([in] ::com::sun::star::geometry::RealBezierSegment2D aBezierSegment, [in] ::com::sun::star::geometry::RealPoint2D aEndPoint, [in] ViewState aViewState, [in] RenderState aRenderState) raises (com::sun::star::lang::IllegalArgumentException)
 Draw a cubic Bezier curve in device resolution width (i.e. More...
 
XCachedPrimitive drawPolyPolygon ([in] XPolyPolygon2D xPolyPolygon, [in] ViewState aViewState, [in] RenderState aRenderState) raises (com::sun::star::lang::IllegalArgumentException)
 Draw a poly-polygon in device resolution line width (i.e. More...
 
XCachedPrimitive strokePolyPolygon ([in] XPolyPolygon2D xPolyPolygon, [in] ViewState aViewState, [in] RenderState aRenderState, [in] StrokeAttributes aStrokeAttributes) raises (com::sun::star::lang::IllegalArgumentException)
 Stroke each polygon of the provided poly-polygon with the specified stroke attributes. More...
 
XCachedPrimitive strokeTexturedPolyPolygon ([in] XPolyPolygon2D xPolyPolygon, [in] ViewState aViewState, [in] RenderState aRenderState, [in] sequence< Texture > aTextures, [in] StrokeAttributes aStrokeAttributes) raises (com::sun::star::lang::IllegalArgumentException, VolatileContentDestroyedException)
 Stroke each polygon of the provided poly-polygon with the specified stroke attributes, fill the stroked outline with the specified texture graphics. More...
 
XCachedPrimitive strokeTextureMappedPolyPolygon ([in] XPolyPolygon2D xPolyPolygon, [in] ViewState aViewState, [in] RenderState aRenderState, [in] sequence< Texture > aTextures, [in] ::com::sun::star::geometry::XMapping2D xMapping, [in] StrokeAttributes aStrokeAttributes) raises (com::sun::star::lang::IllegalArgumentException, VolatileContentDestroyedException)
 Stroke each polygon of the provided poly-polygon with the specified stroke attributes, fill the stroked outline with the specified texture graphics, map the texture to the outline via the specified texture mapping. More...
 
XPolyPolygon2D queryStrokeShapes ([in] XPolyPolygon2D xPolyPolygon, [in] ViewState aViewState, [in] RenderState aRenderState, [in] StrokeAttributes aStrokeAttributes) raises (com::sun::star::lang::IllegalArgumentException)
 Query the polygonal representation of the stroke outlines, as it would be generated by the strokePolyPolygon methods. More...
 
XCachedPrimitive fillPolyPolygon ([in] XPolyPolygon2D xPolyPolygon, [in] ViewState aViewState, [in] RenderState aRenderState) raises (com::sun::star::lang::IllegalArgumentException)
 Fill the given poly-polygon. More...
 
XCachedPrimitive fillTexturedPolyPolygon ([in] XPolyPolygon2D xPolyPolygon, [in] ViewState aViewState, [in] RenderState aRenderState, [in] sequence< Texture > xTextures) raises (com::sun::star::lang::IllegalArgumentException, VolatileContentDestroyedException)
 Fill the given poly-polygon with a texture. More...
 
XCachedPrimitive fillTextureMappedPolyPolygon ([in] XPolyPolygon2D xPolyPolygon, [in] ViewState aViewState, [in] RenderState aRenderState, [in] sequence< Texture > xTextures, [in] ::com::sun::star::geometry::XMapping2D xMapping) raises (com::sun::star::lang::IllegalArgumentException, VolatileContentDestroyedException)
 Fill the given poly-polygon with a mapped texture. More...
 
XCanvasFont createFont ([in] FontRequest aFontRequest, [in] sequence< ::com::sun::star::beans::PropertyValue > aExtraFontProperties, [in] ::com::sun::star::geometry::Matrix2D aFontMatrix) raises (com::sun::star::lang::IllegalArgumentException)
 Create a suitable font for the specified font description. More...
 
sequence< FontInfoqueryAvailableFonts ([in] FontInfo aFilter, [in] sequence< ::com::sun::star::beans::PropertyValue > aFontProperties) raises (com::sun::star::lang::IllegalArgumentException)
 Query font information, specific to this canvas. More...
 
XCachedPrimitive drawText ([in] StringContext aText, [in] XCanvasFont xFont, [in] ViewState aViewState, [in] RenderState aRenderState, [in] byte nTextDirection) raises (com::sun::star::lang::IllegalArgumentException)
 Draw the text given by the substring of the specified string with the given font. More...
 
XCachedPrimitive drawTextLayout ([in] XTextLayout xLayoutetText, [in] ViewState aViewState, [in] RenderState aRenderState) raises (com::sun::star::lang::IllegalArgumentException)
 Draw the formatted text given by the text layout. More...
 
XCachedPrimitive drawBitmap ([in] XBitmap xBitmap, [in] ViewState aViewState, [in] RenderState aRenderState) raises (com::sun::star::lang::IllegalArgumentException, VolatileContentDestroyedException)
 Render the given bitmap. More...
 
XCachedPrimitive drawBitmapModulated ([in] XBitmap xBitmap, [in] ViewState aViewState, [in] RenderState aRenderState) raises (com::sun::star::lang::IllegalArgumentException, VolatileContentDestroyedException)
 Render the given bitmap, with a global color modulation. More...
 
XGraphicDevice getDevice ()
 Request the associated graphic device for this canvas. More...
 
- Public Member Functions inherited from XInterface
any queryInterface ([in] type aType)
 queries for a new interface to an existing UNO object. More...
 
void acquire ()
 increases the reference counter by one. More...
 
void release ()
 decreases the reference counter by one. More...
 

Detailed Description

Service providing an XCanvas interface.


The documentation for this service was generated from the following file: