gtkWidgetCreatePangoLayout {RGtk2} | R Documentation |
Creates a new PangoLayout
with the appropriate font map,
font description, and base direction for drawing text for
this widget.
gtkWidgetCreatePangoLayout(object, text)
|
[GtkWidget ] a GtkWidget |
|
[character] text to set on the layout (can be NULL ) |
If you keep a PangoLayout
created in this way around, in order to
notify the layout of changes to the base direction or font of this
widget, you must call pangoLayoutContextChanged
in response to
the ::style-set
and ::direction-changed
signals
for the widget.
[PangoLayout
] the new PangoLayout
Derived by RGtkGen from GTK+ documentation