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61 lines
2.0 KiB
Python
61 lines
2.0 KiB
Python
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# ============================================================================
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# FILE: dein_log.py
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# AUTHOR: delphinus <delphinus@remora.cx>
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# License: MIT license
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# ============================================================================
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import re
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from .base import Base
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HEADER_RE = re.compile(r'^\s*[a-zA-Z_]\w*://')
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SPACE_RE = re.compile(r'^\s+')
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DEIN_LOG_SYNTAX_HIGHLIGHT = [
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{'name': 'Progress', 're': r'\[[ =]\+\]', 'link': 'String'},
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{'name': 'Source', 're': r'|.\{-}|', 'link': 'Type'},
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{'name': 'URI', 're': r'-> diff URI', 'link': 'Underlined'},
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]
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class Source(Base):
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def __init__(self, vim):
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super().__init__(vim)
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self.name = 'dein/log'
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def on_init(self, context):
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context['__source_log'] = []
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def gather_candidates(self, context):
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dein_context = self.vim.call('dein#install#_get_context')
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context['is_async'] = bool(dein_context)
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if context['args'] and context['args'][0] == '!':
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log_func = 'dein#install#_get_updates_log'
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else:
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log_func = 'dein#install#_get_log'
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logs = self.vim.call(log_func)
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def make_candidates(row):
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return {
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'word': ' -> diff URI',
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'kind': 'file',
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'action__path': SPACE_RE.sub('', row),
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} if HEADER_RE.match(row) else {'word': row, 'kind': 'word'}
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rows = len(context['__source_log'])
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candidates = list(map(make_candidates, logs[rows:]))
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context['__source_log'] = logs
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# Needs wait to call Vim output handlers
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self.vim.command('sleep 100m')
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return candidates
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def highlight(self):
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for syn in DEIN_LOG_SYNTAX_HIGHLIGHT:
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self.vim.command(
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'syntax match {0}_{1} /{2}/ contained containedin={0}'
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.format(self.syntax_name, syn['name'], syn['re']))
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self.vim.command(
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'highlight default link {0}_{1} {2}'
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.format(self.syntax_name, syn['name'], syn['link']))
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