GtkScrolledWindow sizes (was Re: GNOME CVS: gtop martin)

[Martin Baulig <martin home-of-linux org>]

On Mon, 14 Sep 1998, Gnome CVS User wrote:

> CVSROOT:	/cvs/gnome
> Module name:	gtop
> Changes by:	martin	98/09/14 23:17:29
> 
> Modified files:
> 	.              : Tag: GTOP_MDI_BRANCH graph.c fsusage.c 
> 	                 memusage.c 
> 
> Log message:
> * graph.c (graph_configure): Do not enforce minimum size.

Short question guys:

When I have something (GTopGraph) which is subclassed from GtkDrawingArea
inside a GtkScrolledWindow and catch the configure event from this
GTopGraph, I can use event->width and event->height to get the new
size of this GTopGraph if the user resized the window.

This GTopGraph is smart enough to know that it has a minimum required
width and height - well, how can I tell the GtkScrolledWindow about
this minimum width and height and that it should start scrolling if
the GTopGraph gets smaller ?

Simply using

	gtk_widget_set_usize (g->da, min_width, min_height) 
                              ^^^^^
                              This is the GtkDrawingArea

inside the configure event hander doesn't work as expected - the
scrollbars appear as expected *while* the user is resizing the window, as
soon as he releases the mouse the window has its old size again.

Any ideas ?

Martin

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