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RGtk2 (version 2.8.7)

gdkPangoLayoutLineGetClipRegion: gdkPangoLayoutLineGetClipRegion

Description

Obtains a clip region which contains the areas where the given ranges of text would be drawn. x.origin and y.origin are the same position you would pass to gdkDrawLayoutLine. index.ranges should contain ranges of bytes in the layout's text. The clip region will include space to the left or right of the line (to the layout bounding box) if you have indexes above or below the indexes contained inside the line. This is to draw the selection all the way to the side of the layout. However, the clip region is in line coordinates, not layout coordinates.

Usage

gdkPangoLayoutLineGetClipRegion(line, x.origin, index.ranges)

Arguments

Value

[GdkRegion] a clip region containing the given ranges