PangoRendererClass

Class structure for pango.renderer.Renderer.

The following vfuncs take user space coordinates in Pango units and have default implementations:

draw_glyphs
draw_rectangle
draw_error_underline
draw_shape
draw_glyph_item

The default draw_shape implementation draws nothing.

The following vfuncs take device space coordinates as doubles and must be implemented:

draw_trapezoid
draw_glyph

struct PangoRendererClass {

GObjectClass parentClass;

void function(PangoRenderer* renderer, PangoFont* font, PangoGlyphString* glyphs, int x, int y) drawGlyphs;

void function(PangoRenderer* renderer, PangoRenderPart part, int x, int y, int width, int height) drawRectangle;

void function(PangoRenderer* renderer, int x, int y, int width, int height) drawErrorUnderline;

void function(PangoRenderer* renderer, PangoAttrShape* attr, int x, int y) drawShape;

void function(PangoRenderer* renderer, PangoRenderPart part, double y1, double x11, double x21, double y2, double x12, double x22) drawTrapezoid;

void function(PangoRenderer* renderer, PangoFont* font, PangoGlyph glyph, double x, double y) drawGlyph;

void function(PangoRenderer* renderer, PangoRenderPart part) partChanged;

void function(PangoRenderer* renderer) begin;

void function(PangoRenderer* renderer) end;

void function(PangoRenderer* renderer, PangoLayoutRun* run) prepareRun;

void function(PangoRenderer* renderer, const(char)* text, PangoGlyphItem* glyphItem, int x, int y) drawGlyphItem;

void function() PangoReserved2;

void function() PangoReserved3;

void function() PangoReserved4;

}

Members

Variables

PangoReserved2 void function() PangoReserved2;
PangoReserved3 void function() PangoReserved3;
PangoReserved4 void function() PangoReserved4;
begin void function(PangoRenderer* renderer) begin;
drawErrorUnderline void function(PangoRenderer* renderer, int x, int y, int width, int height) drawErrorUnderline;
drawGlyph void function(PangoRenderer* renderer, PangoFont* font, PangoGlyph glyph, double x, double y) drawGlyph;
drawGlyphItem void function(PangoRenderer* renderer, const(char)* text, PangoGlyphItem* glyphItem, int x, int y) drawGlyphItem;
drawGlyphs void function(PangoRenderer* renderer, PangoFont* font, PangoGlyphString* glyphs, int x, int y) drawGlyphs;
drawRectangle void function(PangoRenderer* renderer, PangoRenderPart part, int x, int y, int width, int height) drawRectangle;
drawShape void function(PangoRenderer* renderer, PangoAttrShape* attr, int x, int y) drawShape;
drawTrapezoid void function(PangoRenderer* renderer, PangoRenderPart part, double y1, double x11, double x21, double y2, double x12, double x22) drawTrapezoid;
end void function(PangoRenderer* renderer) end;
parentClass GObjectClass parentClass;
partChanged void function(PangoRenderer* renderer, PangoRenderPart part) partChanged;
prepareRun void function(PangoRenderer* renderer, PangoLayoutRun* run) prepareRun;

pango c types aliases

enums

structs