Python Preferences.run方法代码示例

# 需要导入模块: from preferences import Preferences [as 别名]
# 或者: from preferences.Preferences import run [as 别名]
class GUI:
  
  def __init__(self):
    """Initializes the window and create pointers for all the important widgets.
    This function also runs some code to add functionality.
    """
    
    # Initialize the window and several other objects in the instance
    self.initialize_window()
    
    # Properties instance to handle the preferences window
    self.preferences = Preferences(self.main_window)
    
    # Now setup the variables needed for file access 
    try:
      self.setup_file_access()
    except Exception, e:
      # In case of error, the user must change the preferences
      log(e.__class__.__name__)
      log(e)
      self.preferences.run()
      self.setup_file_access()
    
    self.modified = set() # Store the names of the modified files
    
    # The next variable takes care of each file by holding the choices made for
    # it. The values of the dictionary are Annotator objects, where information
    # about the annotations made in the file
    self.results = {}
    
    # This flag determines whether signal handling should take place. It is True
    # when the interface is being adjusted programatically
    self.backend = False

# 需要导入模块: from preferences import Preferences [as 别名]
# 或者: from preferences.Preferences import run [as 别名]

#.........这里部分代码省略.........
    def update_indicator_guide(self):

        guide = self.sensor_mgr.get_guide()

        #self.ind.set_property("label-guide", guide)

    def update(self, data):
        # data is the dict of all sensors and their values
        # { name, label }

        # look through data and find out if there are any icons to be set
        for sensor in data:
            test_str = data[sensor].lower()
            if "use_icon" in test_str:
                path = data[sensor].split(":")[1]
                print(path)
                self.ind.set_icon_full(path, "")
                # now strip the icon output from data so that it is not displayed
                remaining = test_str.split("use_icon")[0].strip()
                if not remaining:
                    remaining = " "

                data[sensor] = remaining

            if "clear_icon" in test_str:
                self.ind.set_icon_full(self.tindicator, "")

                remaining = test_str.split("clear_icon")[0].strip()
                if not remaining:
                    remaining = " "

                data[sensor] = remaining

        label = self.sensor_mgr.get_label(data)

        Gdk.threads_enter()
        self.ind.set_label(label.strip())
        Gdk.threads_leave()
        
        #self.ind.set_title(label.strip())

    def load_settings(self):

        self.sensor_mgr.load_settings()
        self.sensor_mgr.initiate_fetcher(self)
        self.update_indicator_guide()

    # @staticmethod
    def save_settings(self):
        self.sensor_mgr.save_settings()

    # actions raised from menu
    def on_preferences_activated(self, event=None):
        """Raises the preferences dialog. If it's already open, it's
        focused"""
        if self._preferences_dialog is not None:
            self._preferences_dialog.present()
            return

        self._preferences_dialog = Preferences(self)
        self._preferences_dialog.run()
        self._preferences_dialog = None

    def on_full_sysmon_activated(self, event=None):
        os.system('gnome-system-monitor &')

    def on_exit(self, event=None, data=None):
        """Action call when the main programs is closed."""
        # cleanup temporary indicator icon
        os.remove(self.tindicator)
        # close the open dialogs
        if self._help_dialog is not None:
            self._help_dialog.destroy()

        if self._preferences_dialog is not None:
            self._preferences_dialog.destroy()

        logging.info("Terminated")
        self.alive.clear()  # DM: why bother with Event() ???

        try:
            Gtk.main_quit()
        except RuntimeError:
            pass

    def _on_help(self, event=None, data=None):
        """Raise a dialog with info about the app."""
        if self._help_dialog is not None:
            self._help_dialog.present()
            return

        self._help_dialog = Gtk.MessageDialog(
            None, Gtk.DialogFlags.DESTROY_WITH_PARENT, Gtk.MessageType.INFO,
            Gtk.ButtonsType.OK, None)

        self._help_dialog.set_title(_("Help"))
        self._help_dialog.set_markup(HELP_MSG)
        self._help_dialog.run()
        self._help_dialog.destroy()
        self._help_dialog = None

# 需要导入模块: from preferences import Preferences [as 别名]
# 或者: from preferences.Preferences import run [as 别名]

#.........这里部分代码省略.........

    def update_indicator_guide(self):

        guide = self.sensor_mgr.get_guide()

    def update(self, data):
        # data is the dict of all sensors and their values
        # { name, label }

        # look through data and find out if there are any icons to be set
        for sensor in data:
            test_str = data[sensor].lower()
            if "use_icon" in test_str:
                path = data[sensor].split(":")[1]
                print(path)
                self.ind.set_icon_full(path, "")
                # now strip the icon output from data so that it is not displayed
                remaining = test_str.split("use_icon")[0].strip()
                if not remaining:
                    remaining = " "

                data[sensor] = remaining

            if "clear_icon" in test_str:
                self.ind.set_icon_full(self.tindicator, "")

                remaining = test_str.split("clear_icon")[0].strip()
                if not remaining:
                    remaining = " "

                data[sensor] = remaining

        label = self.sensor_mgr.get_label(data)


        def update_label(label):
            self.ind.set_label(label)
            return False
        if label and self.ind:
            GLib.idle_add(update_label, label.strip())

    def load_settings(self):

        self.sensor_mgr.load_settings()
        self.sensor_mgr.initiate_fetcher(self)
        self.update_indicator_guide()

    # @staticmethod
    def save_settings(self):
        self.sensor_mgr.save_settings()

    # actions raised from menu
    def on_preferences_activated(self, event=None):
        """Raises the preferences dialog. If it's already open, it's
        focused"""
        if self._preferences_dialog is not None:
            self._preferences_dialog.present()
            return

        self._preferences_dialog = Preferences(self)
        self._preferences_dialog.run()
        self._preferences_dialog = None

    def on_full_sysmon_activated(self, event=None):
        os.system('gnome-system-monitor &')

    def on_exit(self, event=None, data=None):
        """Action call when the main programs is closed."""
        # cleanup temporary indicator icon
        os.remove(self.tindicator)
        # close the open dialogs
        if self._help_dialog is not None:
            self._help_dialog.destroy()

        if self._preferences_dialog is not None:
            self._preferences_dialog.destroy()

        logging.info("Terminated")
        self.alive.clear()  # DM: why bother with Event() ???

        try:
            Gtk.main_quit()
        except RuntimeError:
            pass

    def _on_help(self, event=None, data=None):
        """Raise a dialog with info about the app."""
        if self._help_dialog is not None:
            self._help_dialog.present()
            return

        self._help_dialog = Gtk.MessageDialog(
            None, Gtk.DialogFlags.DESTROY_WITH_PARENT, Gtk.MessageType.INFO,
            Gtk.ButtonsType.OK, None)

        self._help_dialog.set_title(_("Help"))
        self._help_dialog.set_markup(HELP_MSG)
        self._help_dialog.run()
        self._help_dialog.destroy()
        self._help_dialog = None