TextNode

A render node drawing a set of glyphs.

class TextNode : RenderNode {

GskTextNode* gskTextNode;

GskTextNode* getTextNodeStruct(bool transferOwnership);

void* getStruct();

this(GskTextNode* gskTextNode, bool ownedRef);

static GType getType();

this(PgFont font, PgGlyphString glyphs, RGBA color, Point offset);

RGBA getColor();

PgFont getFont();

PangoGlyphInfo[] getGlyphs();

uint getNumGlyphs();

Point getOffset();

bool hasColorGlyphs();

}

Constructors

this this(GskTextNode* gskTextNode, bool ownedRef): Sets our main struct and passes it to the parent class.
this this(PgFont font, PgGlyphString glyphs, RGBA color, Point offset): Creates a render node that renders the given glyphs.

Members

Functions

getColor RGBA getColor(): Retrieves the color used by the text @node.
getFont PgFont getFont(): Returns the font used by the text @node.
getGlyphs PangoGlyphInfo[] getGlyphs(): Retrieves the glyph information in the @node.
getNumGlyphs uint getNumGlyphs(): Retrieves the number of glyphs in the text node.
getOffset Point getOffset(): Retrieves the offset applied to the text.
getStruct void* getStruct(): the main Gtk struct as a void*
getTextNodeStruct GskTextNode* getTextNodeStruct(bool transferOwnership): Get the main Gtk struct
hasColorGlyphs bool hasColorGlyphs(): Checks whether the text @node has color glyphs.

Static functions

getType GType getType()

Variables

gskTextNode GskTextNode* gskTextNode;: the main Gtk struct

Inherited Members

From RenderNode

gskRenderNode GskRenderNode* gskRenderNode;: the main Gtk struct
ownedRef bool ownedRef;: Undocumented in source.
getRenderNodeStruct GskRenderNode* getRenderNodeStruct(bool transferOwnership): Get the main Gtk struct
getStruct void* getStruct(): the main Gtk struct as a void*
~this ~this(): Undocumented in source.
getType GType getType()
deserialize RenderNode deserialize(Bytes bytes, GskParseErrorFunc errorFunc, void* userData): Loads data previously created via gsk_render_node_serialize().
draw void draw(Context cr): Draw the contents of @node to the given cairo context.
getBounds void getBounds(Rect bounds): Retrieves the boundaries of the @node.
getNodeType GskRenderNodeType getNodeType(): Returns the type of the @node.
doref alias doref = ref_: Undocumented in source.
ref_ RenderNode ref_(): Acquires a reference on the given GskRenderNode.
serialize Bytes serialize(): Serializes the @node for later deserialization via gsk_render_node_deserialize(). No guarantees are made about the format used other than that the same version of GTK will be able to deserialize the result of a call to gsk_render_node_serialize() and gsk_render_node_deserialize() will correctly reject files it cannot open that were created with previous versions of GTK.
unref void unref(): Releases a reference on the given GskRenderNode.
writeToFile bool writeToFile(string filename): This function is equivalent to calling gsk_render_node_serialize() followed by g_file_set_contents().

Meta

Source

See Implementation

gsk TextNode classes

TextNode