On Mon, Jan 18, 2010 at 07:57:51PM +0000, Ash wrote:
> Greetings,
> today I tried using VG_View
>
> VG_InitSubsystem();
>
> VG* VG1;
> VG1 = VG_New(0);
> VG_Init(VG1,0);
>
> VG_View* V1;
> V1 = VG_ViewNew(win2,VG1,VG_VIEW_GRID);
>
> AG_Expand(V1);
>
> As a result I see a small square with grid. I didn't find any way to resize
> or
> expand it, how should I do it? Can I use AG_WidgetSizeAlloc?
Calling both VG_New() and VG_Init() will probably break things, make
sure to call only VG_New(). This is true of all Agar APIs where both a
FOO_New() and a FOO_Init() function are documented -- the FOO_Init() is
only useful in cases like this:
VG foo;
VG_Init(&foo, 0);
AG_Expand() will expand the VG_View widget to fit all available space in
the parent widget. Passing the VG_VIEW_EXPAND flag to VG_ViewNew() will
have the same effect.
AG_WidgetSizeAlloc() is only useful when implementing new widgets, it
should never be called from applications.
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