Hi,
Sorry for replying so late... but your example didn't really work for
me. Basically, I need a GtkExpander inside a file chooser dialog for
some advanced options. I'd like it to work similarly to the
FileChooserDialog when in "save" mode (try it out with GEdit->Save As,
and the expander makes the window grow bigger to fit the dialog).
However, my expander grows *into* the window - the window doesn't
change size, the filechooser widget shrinks. How can I fix this to
make it act similarly to the open file dialog?
Thanks,
Samuel Cormier-Iijima
On 8/22/06, Iago Rubio <[EMAIL PROTECTED]> wrote:
> On Tue, 2006-08-22 at 11:54 +0200, Iago Rubio wrote:
> > On Tue, 2006-08-22 at 09:22 +0200, Fernando Apesteguía wrote:
> > > I'm still looking for a solution. My app has internationalization support.
> > > So make the window fixed is not possible in order to allow all the
> > > different
> > > messages to fit in the window. I'll read more documentation.
> > >
> > > More ideas?
> >
> > Have you tried to pick the child's requisition and resize the window to
> > it ?
> >
> > Try out the example attached.
>
> Sorry, the attachment didn't make it.
>
>
> // gcc test.c -o test `pkg-config --cflags --libs gtk+-2.0`
> #include <gtk/gtk.h>
>
> void
> on_notebook_switch_page (GtkNotebook *notebook,
> GtkNotebookPage *page,
> guint page_num,
> gpointer user_data)
> {
> GtkWidget *child;
> GtkRequisition requisition;
>
> child = gtk_notebook_get_nth_page (notebook,
> page_num);
>
> // pick the child's requisition
> gtk_widget_size_request (child, &requisition);
>
> // The "+10" stuff below is used because we're not taking
> // into account the frame's width.
> gtk_window_resize (GTK_WINDOW(user_data),
> requisition.width + 10,
> requisition.height + 10);
> }
>
> int main(int argc, char **argv)
> {
> GtkWidget *window, *window_vbox;
> GtkWidget *notebook, *small_label, *big_label;
>
> gtk_init (&argc, &argv);
>
> window = gtk_window_new(GTK_WINDOW_TOPLEVEL);
> window_vbox = gtk_vbox_new (FALSE, 0);
> gtk_container_add (GTK_CONTAINER(window), window_vbox);
> gtk_widget_show (window_vbox);
>
> notebook = gtk_notebook_new ();
> gtk_widget_show (notebook);
> gtk_box_pack_start (GTK_BOX (window_vbox), notebook, TRUE, TRUE, 0);
>
>
> small_label = gtk_label_new ("Small label");
> gtk_widget_show (small_label);
> gtk_notebook_append_page (GTK_NOTEBOOK(notebook),
> small_label,
> NULL);
>
> big_label = gtk_label_new (
> "T H I S I S A B I G G E R L A B E L"
> );
> gtk_widget_show (big_label);
> gtk_notebook_append_page (GTK_NOTEBOOK(notebook),
> big_label,
> NULL);
>
> g_signal_connect ( notebook,
> "switch-page",
> G_CALLBACK(on_notebook_switch_page),
> window );
>
> g_signal_connect_swapped ( window,
> "delete_event",
> gtk_main_quit,
> NULL );
> // force it to be smaller than it ought to be
> gtk_widget_set_size_request (GTK_WIDGET(window), 100, 50);
> gtk_widget_show (window);
> gtk_main ();
>
> return 0;
> }
>
> --
> Iago Rubio
>
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