antos-frontend/src/core/BaseService.coffee

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# Copyright 2017-2018 Xuan Sang LE <xsang.le AT gmail DOT com>
# AnTOS Web desktop is is licensed under the GNU General Public
# License v3.0, see the LICENCE file for more information
# This program is free software: you can redistribute it and/or
# modify it under the terms of the GNU General Public License as
# published by the Free Software Foundation, either version 3 of
# the License, or (at your option) any later version.
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
# General Public License for more details.
# You should have received a copy of the GNU General Public License
#along with this program. If not, see https://www.gnu.org/licenses/.
class BaseService extends this.OS.GUI.BaseModel
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constructor: (name, args) ->
super name, args
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@icon = undefined
@iconclass = "fa-paper-plane-o"
@text = ""
@timer = undefined
@holder = undefined
init: ()->
#implement by user
# event registe, etc
# scheme loader
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meta: () ->
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_OS.APP[@name].meta
attach: (h) ->
@holder = h
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update: () ->
@holder.update() if @holder
@scheme.update() if @scheme
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watch: ( t, f) ->
me = @
func = () ->
f()
me.timer = setTimeout (() -> func()), t
func()
onexit: (evt) ->
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console.log "clean timer" if @timer
clearTimeout @timer if @timer
@cleanup(evt)
($ @scheme).remove() if @scheme
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main: () ->
show: () ->
awake: (e) ->
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#implement by user to tart the service
cleanup: (evt) ->
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#implemeted by user
BaseService.type = 2
BaseService.singleton = true
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this.OS.GUI.BaseService = BaseService