PgGlyphItemIter

pango_shape() produces a string of glyphs which can be measured or drawn to the screen. The following structures are used to store information about glyphs.

class PgGlyphItemIter {

protected

PangoGlyphItemIter* pangoGlyphItemIter;

PangoGlyphItemIter* getPgGlyphItemIterStruct();

void* getStruct();

this(PangoGlyphItemIter* pangoGlyphItemIter);

PgGlyphItemIter copy();

void free();

int initStart(PgGlyphItem glyphItem, string text);

int initEnd(PgGlyphItem glyphItem, string text);

int nextCluster();

int prevCluster();

}

Constructors

this this(PangoGlyphItemIter* pangoGlyphItemIter): Sets our main struct and passes it to the parent class

Members

Functions

copy PgGlyphItemIter copy(): Make a shallow copy of an existing PangoGlyphItemIter structure. Since 1.22
free void free(): Frees a PangoGlyphItemIter created by pango_glyph_item_iter_copy(). Since 1.22
getPgGlyphItemIterStruct PangoGlyphItemIter* getPgGlyphItemIterStruct(): Undocumented in source. Be warned that the author may not have intended to support it.
getStruct void* getStruct(): the main Gtk struct as a void*
initEnd int initEnd(PgGlyphItem glyphItem, string text): Initializes a PangoGlyphItemIter structure to point to the last cluster in a glyph item. See PangoGlyphItemIter for details of cluster orders. Since 1.22
initStart int initStart(PgGlyphItem glyphItem, string text): Initializes a PangoGlyphItemIter structure to point to the first cluster in a glyph item. See PangoGlyphItemIter for details of cluster orders. Since 1.22
nextCluster int nextCluster(): Advances the iterator to the next cluster in the glyph item. See PangoGlyphItemIter for details of cluster orders. Since 1.22
prevCluster int prevCluster(): Moves the iterator to the preceding cluster in the glyph item. See PangoGlyphItemIter for details of cluster orders. Since 1.22

Variables

pangoGlyphItemIter PangoGlyphItemIter* pangoGlyphItemIter;: the main Gtk struct

PgGlyphItemIter

Constructors

Members

Functions

Variables

Meta

Source