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  • Committer: Bazaar Package Importer
  • Author(s): Sebastian Dröge
  • Date: 2010-06-11 12:19:30 UTC
  • mfrom: (1.11.6 upstream)
  • mto: This revision was merged to the branch mainline in revision 175.
  • Revision ID: james.westby@ubuntu.com-20100611121930-n4pklvkoqdsg12vm
Tags: 2.21.2-1
* New upstream development release:
  + debian/rules,
    debian/libgtk2.0-0.symbols:
    - Update for new API symbols.
  + debian/patches/070_mandatory-relibtoolize.patch:
    - Regenerated for the new version.
  + debian/control.in:
    - Update GLib (build-) dependency to >= 2.25.8.

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Lines of Context:
gtk/gtkstatusbar.c
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}
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/**
 
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 * gtk_statusbar_remove_all:
 
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 * @statusbar: a #GtkStatusBar
 
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 * @context_id: a context identifier
 
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 *
 
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 * Forces the removal of all messages from a statusbar's
 
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 * stack with the exact @context_id.
 
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 *
 
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 * Since: 2.22
 
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 */
 
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void
 
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gtk_statusbar_remove_all (GtkStatusbar *statusbar,
 
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                          guint         context_id)
 
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{
 
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  GtkStatusbarMsg *msg;
 
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  GSList *prev, *list;
 
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  g_return_if_fail (GTK_IS_STATUSBAR (statusbar));
 
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  if (statusbar->messages == NULL)
 
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    return;
 
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  msg = statusbar->messages->data;
 
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  /* care about signal emission if the topmost item is removed */
 
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  if (msg->context_id == context_id)
 
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    {
 
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      gtk_statusbar_pop (statusbar, context_id);
 
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      prev = NULL;
 
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      list = statusbar->messages;
 
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    }
 
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  else
 
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    {
 
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      prev = statusbar->messages;
 
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      list = prev->next;
 
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    }
 
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  while (list != NULL)
 
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    {
 
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      msg = list->data;
 
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      if (msg->context_id == context_id)
 
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        {
 
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          if (prev == NULL)
 
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            statusbar->messages = list->next;
 
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          else
 
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            prev->next = list->next;
 
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          g_free (msg->text);
 
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          g_slice_free (GtkStatusbarMsg, msg);
 
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          g_slist_free_1 (list);
 
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          if (prev == NULL)
 
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            prev = statusbar->messages;
 
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          list = prev->next;
 
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        }
 
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      else
 
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        {
 
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          prev = list;
 
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          list = prev->next;
 
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        }
 
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    }
 
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}
 
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/**
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 * gtk_statusbar_set_has_resize_grip:
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 * @statusbar: a #GtkStatusBar
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 * @setting: %TRUE to have a resize grip