"""moo.edit module

Contains text editor and stuff.

To get an instance of Editor, the object which manages document instances,
use editor_instance().
To create new or open existing document, use Editor.create_doc().
To save or close document use Edit.save() and Edit.close().
To find out status of document (unsaved, deleted from disk, etc.) use
Edit.get_status, it returns flags from EditStatus class.

Note that by default Editor shows alerts in various places, like when
user tries to close document with unsaved changes. To disable this,
use 'silent' property: editor.set_property("silent", True).
"""
from _moo_edit import *

class Plugin(object):
    class ActionInfo(object):
        def __init__(self, window_type, id, **kwargs):
            self.window_type = window_type
            self.id = id
            self.props = kwargs

    class UIInfo(object):
        def __init__(self, parent, action, name=None, index=-1):
            self.parent = parent
            self.action = action
            self.name = name or action
            self.index = index

    def __init__(self):
        object.__init__(self)

        self.info = {
            "id" : "Plugin",
            "name" : "Plugin",
            "description" : "Plugin",
            "author" : "Uknown",
            "version" : "3.1415926",
            "enabled" : True,
            "visible" : True
        }

        self.actions = []
        self.ui_merge_id = 0
        self.ui = []

    def get_info(self):
        return self.info

    def init(self):
        import moo

        for a in self.actions:
            moo.utils.window_class_add_action(a.window_type, a.id, **a.props)

        if self.ui:
            editor = editor_instance()
            xml = editor.get_ui_xml()
            self.ui_merge_id = xml.new_merge_id()
            for item in self.ui:
                xml.add_item(self.ui_merge_id, item.parent,
                             item.name, item.action, item.index)

        return True

    def deinit(self):
        import moo
        for a in self.actions:
            moo.utils.window_class_remove_action(a.window_type, a.id)
        if self.ui_merge_id:
            editor = editor_instance()
            xml = editor.get_ui_xml()
            xml.remove_ui(self.ui_merge_id)
        self.ui_merge_id = 0