67 lines
2.1 KiB
Python
67 lines
2.1 KiB
Python
# -*- encoding: utf-8 -*-
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import sys
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import os.path
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import sublime
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import sublime_plugin
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from .MLPApi import *
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from .setting_names import *
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from .functions import *
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class NewMarkdownLivePreviewCommand(sublime_plugin.ApplicationCommand):
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def run(self):
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"""Inspired by the edit_settings command"""
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current_view = sublime.active_window().active_view()
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file_name = current_view.file_name()
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current_view.close()
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if file_name is None:
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return sublime.error_message('Not supporting unsaved file for now')
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sublime.run_command('new_window')
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self.window = sublime.active_window()
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self.window.settings().set(PREVIEW_WINDOW, True)
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self.window.run_command('set_layout', {
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'cols': [0.0, 0.5, 1.0],
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'rows': [0.0, 1.0],
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'cells': [[0, 0, 1, 1], [1, 0, 2, 1]]
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})
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self.window.focus_group(1)
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preview = create_preview(self.window, current_view)
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self.window.focus_group(0)
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md_view = self.window.open_file(file_name)
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mdsettings = md_view.settings()
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mdsettings.set(PREVIEW_ENABLED, True)
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mdsettings.set(PREVIEW_ID, preview.id())
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def is_enabled(self):
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return is_markdown_view(sublime.active_window().active_view())
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class MarkdownLivePreviewListener(sublime_plugin.EventListener):
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def on_modified(self, view):
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if not is_markdown_view(view): # faster than getting the settings
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return
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vsettings = view.settings()
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if not vsettings.get(PREVIEW_ENABLED):
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return
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id = vsettings.get(PREVIEW_ID)
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if id is None:
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raise ValueError('The preview id is None')
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preview = get_view_from_id(view.window(), id)
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if preview is None:
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raise ValueError('The preview is None (id: {})'.format(id))
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show_html(view, preview)
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def on_window_command(self, window, command, args):
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if command == 'close' and window.settings().get(PREVIEW_WINDOW):
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return 'close_window', {}
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def on_load_async(self, view):
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self.on_modified(view) |