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DiaCanvas2 Reference Manual | ![]() |
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#define DIA_CANVAS_TEXT (obj) DiaCanvasText;
"alignment" PangoAlignment : Read / Write "color" gulong : Read / Write "cursor" gint : Read / Write "editable" gboolean : Read / Write "font" PangoFontDescription : Write "height" gdouble : Read / Write "layout" PangoLayout : Read "markup" gboolean : Read / Write "multiline" gboolean : Read / Write "text" gchararray : Read / Write "width" gdouble : Read / Write "wrap-word" gboolean : Read / Write
DiaCanvasText is a nice example of a composite object. You can use this class in your custom made canvas items to display some text. DiaCanvasText has some handy features like the ability to edit the text and a variable height and width.
#define DIA_CANVAS_TEXT(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), DIA_TYPE_CANVAS_TEXT, DiaCanvasText))
obj : |
cursor
" property"cursor" gint : Read / Write
Position of the cursor in the text.
Allowed values: >= -1
Default value: 1
height
" property"height" gdouble : Read / Write
Height of the text.
Allowed values: >= 0
Default value: 1
markup
" property"markup" gboolean : Read / Write
Text has markup symbols.
Default value: FALSE
width
" property"width" gdouble : Read / Write
Width of the text.
Allowed values: >= 0
Default value: 1