<div class="gmail_quote">On Wed, May 19, 2010 at 4:27 PM, Alberto Garcia <span dir="ltr"><<a href="mailto:agarcia@igalia.com">agarcia@igalia.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;">
<div class="im">On Mon, Mar 01, 2010 at 05:57:45PM +0100, Luca Donaggio wrote:<br>
<br>
> Which is the best way to resize widgets inside a PannableArea?<br>
> I'm writing a callback function to be called when the device<br>
> orientation changes and I noticed that PannableAreas retain their<br>
> former width, so widgets inside aren't resized (for example,<br>
> gtkLabels don't wrap their content).<br>
<br>
</div>gtk_widget_queue_resize() should be enough.<br>
<br>
(we're considering fixing this directly in Maemo-GTK btw)<br>
<br>
Berto<br>
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</blockquote></div><br><br clear="all">Thanks Berto!<br><br>This is the code I came up with in the meantime: I call this function from a callback which in turn is fired when a device orientation change is detected.<br><br>
Python code:<br><br> '''<br> Recursively resize widgets<br> '''<br> def __resize_widgets(self,widget):<br> if gobject.type_is_a(widget,'GtkContainer'):<br> for contwid in widget.get_children():<br>
self.__resize_widgets(contwid)<br> else:<br> widget.queue_resize()<br><br><br>-- <br>Luca Donaggio<br>