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# -*- coding: utf-8 -*-
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# Copyright 2011-2016 Mir Calculate. http://www.calculate-linux.org
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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from __future__ import absolute_import
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from calculate.lib.cl_progressbar import get_progress_bar, get_message_box
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from calculate.lib.utils.colortext import TextState
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import sys
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from .result_viewer import PreProgressState, ProgressState
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Colors = TextState.Colors
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from calculate.lib.cl_lang import setLocalTranslate
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setLocalTranslate('cl_core3', sys.modules[__name__])
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class PreProgressStateGui(PreProgressState):
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"""
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Задача запрошена как с прогрессом но проценты еще не обрабатывались
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"""
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def addProgress(self, message):
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self.dotting()
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self.parent.printer("\n")
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self.parent.add_progressbar()
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self.parent.set_state("progress")
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class ProgressStateGui(ProgressState):
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"""
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Отображение для gui прогресса
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"""
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def finish_and_clean(self):
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self.parent.progress.finish()
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self.parent.printer.up(1)("")
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self.parent.set_progressbar(None)
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class ResultViewerDecorator(object):
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def __init__(self, rv):
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self.rv = rv
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for v in self.rv.states.values():
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v.parent = self
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def __getattr__(self, item):
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return getattr(self.rv, item)
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class ProgressGui(ResultViewerDecorator):
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"""
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Отображение прогресса в Qt диалогах
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"""
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def __init__(self, rv):
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super(ProgressGui, self).__init__(rv)
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self.rv.states['pre-progress'] = PreProgressStateGui(self)
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self.rv.states['progress'] = ProgressStateGui(self)
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self.progress_title = ""
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def add_progressbar(self):
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self.set_progressbar(get_progress_bar("gui", self.progress_title))
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def startTask(self, message, progress=False, num=1):
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self.rv.startTask(message, progress, num)
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self.progress_title = message
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class ErrorGui(ResultViewerDecorator):
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"""
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Отображение ошибок через gui
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"""
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def __init__(self, rv):
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super(ErrorGui, self).__init__(rv)
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self.messages = []
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def show_messages(self):
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get_message_box().critical("\n".join(self.messages).decode('utf-8'))
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def printERROR(self, message, onlyShow=None):
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self.rv.printERROR(message, onlyShow)
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if onlyShow != 'gui':
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if message:
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self.messages.append(message)
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def endFrame(self):
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self.rv.task_state.endFrame()
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if self.messages:
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self.show_messages()
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class WarningGui(ResultViewerDecorator):
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"""
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Отображение предупреждений через gui
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"""
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def __init__(self, rv):
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super(WarningGui, self).__init__(rv)
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self.warnings = []
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def show_messages(self):
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get_message_box().warning("\n".join(self.warnings).decode('utf-8'))
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def printWARNING(self, message, onlyShow=None):
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self.rv.printWARNING(message, onlyShow)
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if onlyShow != 'gui':
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if message:
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self.warnings.append(message)
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def endFrame(self):
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self.rv.task_state.endFrame()
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if not self.messages and self.warnings:
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self.show_messages()
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elif self.messages:
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self.messages.extend(self.warnings)
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self.rv.show_messages()
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