Writing an API that fixes the number of Rows of PangoLayout

[Parth Kanungo <kanungoparth gmail com>]

Hi,

In my application, I have assigned various parameters required by the PangoLayout, including the text. Now, I have to construct an API that can limit the number of maximum lines in this layout. Hence, if I say that maxLines = 3, only 3 lines should be present in the PangoLayout.

I tried to do that by adjusting the height. But, it seems that the number of lines ( pango_layout_get_line_count() ) depends on the text set through pango_layout_set_text()   and not on  pango_layout_set_height().

Can you provide some pointers on how such an API be written?

Tell me, if I am wrong somewhere.

Thanks and regards,

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Parth