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Python ComboBox.get_model方法代码示例

本文整理汇总了Python中sugar3.graphics.combobox.ComboBox.get_model方法的典型用法代码示例。如果您正苦于以下问题:Python ComboBox.get_model方法的具体用法?Python ComboBox.get_model怎么用?Python ComboBox.get_model使用的例子?那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在sugar3.graphics.combobox.ComboBox的用法示例。


在下文中一共展示了ComboBox.get_model方法的1个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于系统推荐出更棒的Python代码示例。

示例1: MainToolbox

# 需要导入模块: from sugar3.graphics.combobox import ComboBox [as 别名]
# 或者: from sugar3.graphics.combobox.ComboBox import get_model [as 别名]

#.........这里部分代码省略.........
            self._filter_type != FILTER_TYPE_MIME_BY_ACTIVITY)

        new_query = self._build_query()
        if self._query != new_query:
            self._query = new_query
            self.emit('query-changed', self._query)

    def _search_entry_activated_cb(self, search_entry):
        if self._autosearch_timer:
            GObject.source_remove(self._autosearch_timer)
        self._update_if_needed()

    def _search_entry_changed_cb(self, search_entry):
        if not search_entry.props.text:
            search_entry.activate()
            return

        if self._autosearch_timer:
            GObject.source_remove(self._autosearch_timer)
        self._autosearch_timer = GObject.timeout_add(_AUTOSEARCH_TIMEOUT,
                                                     self._autosearch_timer_cb)

    def _autosearch_timer_cb(self):
        logging.debug('_autosearch_timer_cb')
        self._autosearch_timer = None
        self.search_entry.activate()
        return False

    def set_mount_point(self, mount_point):
        self._mount_point = mount_point
        self._update_if_needed()

    def set_what_filter(self, what_filter):
        combo_model = self._what_search_combo.get_model()
        what_filter_index = -1
        for i in range(0, len(combo_model) - 1):
            if combo_model[i][0] == what_filter:
                what_filter_index = i
                break

        if what_filter_index == -1:
            logging.warning('what_filter %r not known', what_filter)
        else:
            self._what_search_combo.set_active(what_filter_index)

    def update_filters(self, mount_point, what_filter, filter_type=None):
        self._mount_point = mount_point
        self._filter_type = filter_type
        self._what_filter = what_filter
        self.set_what_filter(what_filter)
        self._update_if_needed()

    def set_filter_type(self, filter_type):
        self._filter_type = filter_type
        self._update_if_needed()

    def refresh_filters(self):
        current_value = self._what_search_combo.props.value
        current_value_index = 0

        self._what_search_combo.handler_block(self._what_combo_changed_sid)
        try:
            self._what_search_combo.remove_all()
            # TRANS: Item in a combo box that filters by entry type.
            self._what_search_combo.append_item(_ACTION_ANYTHING,
                                                _('Anything'))
开发者ID:hgarrereyn,项目名称:sugar,代码行数:70,代码来源:journaltoolbox.py


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