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Viewing changes to GTG/gtk/dbuswrapper.py

  • Committer: Bertrand Rousseau
  • Date: 2012-05-09 22:33:25 UTC
  • mfrom: (1178 trunk)
  • mto: This revision was merged to the branch mainline in revision 1179.
  • Revision ID: bertrand.rousseau@gmail.com-20120509223325-a53d8nwo0x9g93bc
Merge nimit branch and trunk

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GTG/gtk/dbuswrapper.py
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import dbus.glib
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import dbus.service
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from GTG.core        import CoreConfig
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from GTG.tools.dates import Date
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from GTG.core           import CoreConfig
 
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from GTG.tools.dates    import Date
 
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from GTG.core.search    import InvalidQuery
 
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from GTG.core.search    import parse_search_query
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BUSNAME = CoreConfig.BUSNAME
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BUSFACE = CoreConfig.BUSINTERFACE
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def dsanitize(data):
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    """
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    Clean up a dict so that it can be transmitted through D-Bus.
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    D-Bus does not have concepts for empty or null arrays or values 
 
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    D-Bus does not have concepts for empty or null arrays or values
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    so these need to be converted into blank values D-Bus accepts.
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    @return: Cleaned up dictionary
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    """
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    """
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    Translate a task object into a D-Bus dictionary
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    """
 
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    if not task:
 
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        return None
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    return dbus.Dictionary(dsanitize({
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          "id": task.get_id(),
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          "status": task.get_status(),
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            return [self.GetTask(id) for id in tasks]
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        else:
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            return dbus.Array([], "s")
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    @dbus.service.method(BUSNAME, in_signature="s")
 
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    def SearchTasks(self, query):
 
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        """
 
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        Searches the task list
 
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        """
 
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        tree = self.req.get_tasks_tree().get_basetree()
 
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        view = tree.get_viewtree()
 
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        try:
 
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            search = parse_search_query(query)
 
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            view.apply_filter('search', parameters = search)
 
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            tasks = view.get_all_nodes()
 
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            if tasks:
 
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                return [self.GetTask(id) for id in tasks]
 
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        except InvalidQuery:
 
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            pass
 
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        return dbus.Array([], "s")
 
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    @dbus.service.method(BUSNAME)
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    def HasTask(self, tid):
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        """
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        or undefined in task_data will clear the value in the task,
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        so the best way to update a task is to first retrieve it via
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        get_task(tid), modify entries as desired, and send it back
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        via this function.        
 
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        via this function.
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        """
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        task = self.req.get_task(tid)
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        task.set_status(task_data["status"], donedate=Date.parse(task_data["donedate"]))
 
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        task.set_status(task_data["status"],
 
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                    donedate=Date.parse(task_data["donedate"]))
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        task.set_title(task_data["title"])
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        task.set_due_date(Date.parse(task_data["duedate"]))
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        task.set_start_date(Date.parse(task_data["startdate"]))
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        This routine returns as soon as the GUI has launched.
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        """
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        self.view_manager.open_task(tid)
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    @dbus.service.method(BUSNAME, in_signature="ss")
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    def OpenNewTask(self, title, description):
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        """