Widget.getPreferredHeightAndBaselineForWidth

Retrieves a widget’s minimum and natural height and the corresponding baselines if it would be given the specified width, or the default height if width is -1. The baselines may be -1 which means that no baseline is requested for this widget.

The returned request will be modified by the GtkWidgetClass::adjust_size_request and GtkWidgetClass::adjust_baseline_request virtual methods and by any gtk.SizeGroups that have been applied. That is, the returned request is the one that should be used for layout, not necessarily the one returned by the widget itself.

class Widget
void
getPreferredHeightAndBaselineForWidth
(
int width
,,,,)

Parameters

width int

the width which is available for allocation, or -1 if none

minimumHeight int

location for storing the minimum height, or NULL

naturalHeight int

location for storing the natural height, or NULL

minimumBaseline int

location for storing the baseline for the minimum height, or NULL

naturalBaseline int

location for storing the baseline for the natural height, or NULL

Meta

Since

3.10