Hi, I am having an issue with a new container widget I am writing. I have overridden the size_request and size_allocate methods.[0]
For some reason, the children are all rendered in the top-left corner of the main window. Not even near the container. http://svn.xfce.org/svn/goodies/ristretto/trunk/src/thumbnail_bar.c:152 >static void >rstto_thumbnail_bar_size_allocate(GtkWidget *widget, GtkAllocation *allocation) >{ > RsttoThumbnailBar *bar = RSTTO_THUMBNAIL_BAR(widget); > gint border_width = 0; > widget->allocation = *allocation; > GtkAllocation child_allocation; > GtkRequisition child_requisition; > > child_allocation.x = allocation->x + border_width; > child_allocation.y = allocation->y + border_width; > child_allocation.width = 70 - border_width; > child_allocation.height = 70 - border_width; > > GSList *iter = bar->priv->thumbs; > > /* > if (GTK_WIDGET_REALIZED (widget)) > { > gdk_window_move_resize (widget->window, > allocation->x + border_width, > allocation->y + border_width, > allocation->width - border_width * 2, > allocation->height - border_width * 2); > } > */ > > > switch(bar->priv->orientation) > { > case GTK_ORIENTATION_HORIZONTAL: > if(iter) > { > gtk_widget_get_child_requisition(GTK_WIDGET(iter->data), > &child_requisition); > gtk_widget_size_allocate(GTK_WIDGET(iter->data), > &child_allocation); > if (child_allocation.x < (allocation->x + allocation->width)) > gtk_widget_set_child_visible(GTK_WIDGET(iter->data), TRUE); > else > gtk_widget_set_child_visible(GTK_WIDGET(iter->data), > FALSE); > > child_allocation.x += child_requisition.width; > iter = g_slist_next(iter); > } > break; > case GTK_ORIENTATION_VERTICAL: > break; > } >} What am I doing wrong? Regards, Stephan Arts [0] http://svn.xfce.org/svn/goodies/ristretto/trunk/src/thumbnail_bar.c _______________________________________________ gtk-app-devel-list mailing list gtk-app-devel-list@gnome.org http://mail.gnome.org/mailman/listinfo/gtk-app-devel-list
