christian.morpurgo/MarkdownLivePreview
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🎨 on_modified → async; use timeout only if needed

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This commit is contained in:
Mathieu PATUREL
2017-03-22 17:53:07 +11:00
parent 7126c0e090
commit 823d22afee
2 changed files with 9 additions and 5 deletions
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12
MarkdownLivePreview.py
View File

@ -48,9 +48,10 @@ class MarkdownLivePreviewListener(sublime_plugin.EventListener):
def update(self, view): def update(self, view):
vsettings = view.settings() vsettings = view.settings()
now = time.time() now = time.time()
if now - vsettings.get(LAST_RUN, 0) < get_settings().get('update_preview_every'):
if now - vsettings.get(LAST_UPDATE, 0) < get_settings().get('update_preview_every'):
return return
vsettings.set(LAST_RUN, now) vsettings.set(LAST_UPDATE, now)
if not vsettings.get(PREVIEW_ENABLED): if not vsettings.get(PREVIEW_ENABLED):
return return
id = vsettings.get(PREVIEW_ID) id = vsettings.get(PREVIEW_ID)
@ -66,7 +67,11 @@ class MarkdownLivePreviewListener(sublime_plugin.EventListener):
def on_modified_async(self, view): def on_modified_async(self, view):
if not is_markdown_view(view): # faster than getting the settings if not is_markdown_view(view): # faster than getting the settings
return return
self.update(view) delay = get_settings().get('update_preview_every')
if not delay:
self.update(view)
else:
sublime.set_timeout(lambda: self.update(view), delay * 1000)
def on_window_command(self, window, command, args): def on_window_command(self, window, command, args):
if command == 'close' and window.settings().get(PREVIEW_WINDOW): if command == 'close' and window.settings().get(PREVIEW_WINDOW):
@ -83,7 +88,6 @@ class MarkdownLivePreviewListener(sublime_plugin.EventListener):
'.hidden-tmLanguage' '.hidden-tmLanguage'
and not any(filter(lambda window: window.settings().get(PREVIEW_WINDOW) is True, and not any(filter(lambda window: window.settings().get(PREVIEW_WINDOW) is True,
sublime.windows()))): sublime.windows()))):
# print("MarkdownLivePreview.py:81", 'open window')
sublime.run_command('new_markdown_live_preview') sublime.run_command('new_markdown_live_preview')

2
setting_names.py
View File

@ -7,4 +7,4 @@ IS_HIDDEN = 'is_hidden_markdown_live_preview'
MD_VIEW_ID = 'markdown_live_preview_md_id' MD_VIEW_ID = 'markdown_live_preview_md_id'
PREVIEW_WINDOW = 'markdown_live_preview_window' PREVIEW_WINDOW = 'markdown_live_preview_window'
ON_OPEN = 'markdown_live_preview_on_open' ON_OPEN = 'markdown_live_preview_on_open'
LAST_RUN = 'markdonw_live_preview_last_run' LAST_UPDATE = 'markdonw_live_preview_last_run'