65 lines
2.1 KiB
Python
65 lines
2.1 KiB
Python
#!/usr/bin/env python3
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# -*- coding: utf-8 -*-
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# Copyright (C) 2018 Andy Stewart
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#
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# Author: Andy Stewart <lazycat.manatee@gmail.com>
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# Maintainer: Andy Stewart <lazycat.manatee@gmail.com>
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#
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# This program is free software: you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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from PyQt5 import QtCore
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from PyQt5.QtCore import QUrl, QTimer
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from PyQt5.QtWidgets import QApplication
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from PyQt5.QtGui import QColor
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from core.browser import BrowserBuffer
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from core.utils import string_to_base64
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from core.utils import PostGui
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import threading
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import pyinotify
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import markdown
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import os
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class AppBuffer(BrowserBuffer):
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update_content = QtCore.pyqtSignal()
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def __init__(self, buffer_id, url, config_dir, arguments, emacs_var_dict, module_path):
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BrowserBuffer.__init__(self, buffer_id, url, config_dir, arguments, emacs_var_dict, module_path, False)
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self.url = url
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self.render()
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self.update_content.connect(self.render)
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threading.Timer(1, self.monitor_file_change).start()
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def monitor_file_change(self):
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parent = self
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class ModHandler(pyinotify.ProcessEvent):
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def process_IN_CLOSE_WRITE(self, evt):
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parent.update_content.emit()
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handler = ModHandler()
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wm = pyinotify.WatchManager()
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notifier = pyinotify.Notifier(wm, handler)
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wdd = wm.add_watch(self.url, pyinotify.IN_CLOSE_WRITE)
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notifier.loop()
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def render(self):
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with open(self.url, "r") as f:
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html = markdown.markdown(f.read(), extensions=['app.mermaid.md_mermaid'])
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self.buffer_widget.setHtml(html)
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