Vim Powerline与Syntastic段

时间:2013-04-03 02:10:29

标签: vim syntastic vim-powerline

如何为Vim的syntastic页脚添加powerline段? ( new powerline,而不是vim-powerline)Syntastic docs只说如何将它添加到标准的Vim页脚,我找不到如何在powerline docs中添加它。

1 个答案:

答案 0 :(得分:6)

这些指令大多来自this pull request (451)电力线。

此拉取请求会向电力线添加语法段。由于该段未合并到主电力线树中,因此您需要手动预先形成补丁。值得庆幸的是,您只需要修改三个文件。 (+表示添加行/ - 表示删除行)。查看有色差异的拉取请求。

文件:powerline/config_files/colorschemes/vim/default.json(第28行)

     "line_current_symbol": { "fg": "gray1", "bg": "gray10" },
     "virtcol_current_gradient": { "fg": "dark_GREEN_Orange_red", "bg": "gray10" },
     "col_current": { "fg": "gray6", "bg": "gray10" },
-    "modified_buffers": { "fg": "brightyellow", "bg": "gray2" }
+    "modified_buffers": { "fg": "brightyellow", "bg": "gray2" },
+    "syntastic_segment": { "fg": "brightestred", "bg": "gray2", "attr": ["bold"] }
   },
   "mode_translations": {
     "nc": {

文件:powerline/config_files/colorschemes/vim/default.json(第68行)

       "groups": {
         "mode": { "fg": "darkestcyan", "bg": "white", "attr": ["bold"] },
         "background:divider": { "fg": "darkcyan", "bg": "darkestblue" },
-        "branch:divider": { "fg": "darkcyan", "bg": "darkblue" }
+        "branch:divider": { "fg": "darkcyan", "bg": "darkblue" },
+        "syntastic_segment": { "fg": "white", "bg": "darkestblue", "attr": ["bold"] }
       }
     },
     "v": {

文件:powerline / config_files / colorschemes / vim / solarized.json(第27行)

     "line_current":             { "fg": "gray13", "bg": "lightyellow", "attr": ["bold"] },
     "line_current_symbol":      { "fg": "gray13", "bg": "lightyellow" },
     "virtcol_current_gradient": { "fg": "GREEN_Orange_red", "bg": "gray10" },
-    "col_current":              { "fg": "azure4", "bg": "lightyellow" }
+    "col_current":              { "fg": "azure4", "bg": "lightyellow" },
+    "syntastic_segment":        { "fg": "red", "bg": "royalblue5", "attr": ["bold"] }
   },
   "mode_translations": {
     "nc": {

文件:powerline / config_files / colorschemes / vim / solarized.json(第65行)

         "line_percent_gradient":  { "fg": "oldlace", "bg": "gray61" },
         "line_current":           { "fg": "gray13", "bg": "oldlace", "attr": ["bold"] },
         "line_current_symbol":    { "fg": "gray13", "bg": "oldlace" },
-        "col_current":            { "fg": "azure4", "bg": "oldlace" }
+        "col_current":            { "fg": "azure4", "bg": "oldlace" },
+        "syntastic_segment":      { "fg": "lightyellow", "bg": "darkgreencopper", "attr": ["bold"] }
       }
     },
     "v": {

文件:powerline/segments/vim.py(第23行)

   'expand': vim_get_func('expand', rettype=str),
   'bufnr': vim_get_func('bufnr', rettype=int),
   'line2byte': vim_get_func('line2byte', rettype=int),
+  'exists': vim_get_func('exists', rettype=int),
 }

 vim_modes = {

powerline/segments/vim.py结束时添加以下功能。 (确保使用制表符缩进该函数。您正在修改python文件缩进事项)

@window_cached
def syntastic_segment(pl):
    '''Return the syntastic statusline flag
    '''
    if int(vim_funcs['exists']('*SyntasticStatuslineFlag')) > 0:
        syntastic_flag_func = vim_get_func('SyntasticStatuslineFlag', rettype=str)
        return [{
            'contents': str(syntastic_flag_func()),
        }]
    else:
        return None

完成所有这些更改后,您需要现在打开该细分。一种方法是编辑配置文件~/.config/powerline/themes/vim/default.json

segments:部分中,将以下内容放在右侧或左侧。

{
    "name": "syntastic_segment",
    "before": " "
},

在完成所有这些更改后,您现在应该能够看到电源线段上的合成错误输出。


故障排除:

  • 如果你将解析错误引入json,你就可以使用vim --noplugin启动vim,启动vim而不插入powerline就不会尝试解析文件。
  • 确保json的逗号位于正确的位置。
  • 在编辑时,确保在python文件中使用了制表符而不是空格。