移动到文本文件特定部分的快捷方式

Shortcut to move to a specific part of a text file

我想创建一个键盘快捷键(例如 CTRL+T),它会自动将光标移动到之后的行固定文本的出现,例如 &todo.

示例:

foo 
bar
&todo
fix bug #783
blah
blah2

CTRL+T 会自动将光标移动到以 fix ....

开头的行

目前我是这样做的:

但这需要太多操作。

如何在一个快捷键中做到这一点?

真的更好,我终于用上了。

作为参考,这里是我使用的旧解决方案:首先在 "C:\Users\User\AppData\Roaming\Sublime Text 2\Packages\User\" 中创建一个 gototodo.py 文件,其中包含:

import sublime, sublime_plugin

class GototodoCommand(sublime_plugin.TextCommand):
    def run(self, edit):
        contents = self.view.substr(sublime.Region(0, self.view.size()))  # 
        a = contents.find('&todo')
        cursors = self.view.sel()
        cursors.clear()
        location = sublime.Region(a, a)
        cursors.add(location)
        self.view.show_at_center(location)

        (row, col) = self.view.rowcol(self.view.sel()[0].begin())  # go to the next line
        self.view.run_command("goto_line", {"line": row+2})

然后在"C:\Users\User\AppData\Roaming\Sublime Text 2\Packages\User\Default (Windows).sublime-keymap"中添加:

{ "keys": ["ctrl+t"], "command": "gototodo" }

完成!

最好的解决方案是使用插件来做到这一点。

下面的插件可以满足您的要求。它将在当前光标位置下方找到下一个 pattern(即 &todo 标记),将光标移动到它下面的行,并将该位置置于 window 的中心。如果在当前光标位置下方未找到 pattern,它将从缓冲区顶部再次搜索,提供 环绕 功能。

将以下 Python 代码复制并粘贴到缓冲区中,并将其作为 GoToPattern.py.

保存在您的 Sublime Text 配置 User 文件夹中
import sublime
import sublime_plugin

class GotoPatternCommand(sublime_plugin.TextCommand):

    def run(self, edit, pattern):

        sels = self.view.sel()
        # Optional flags; see API.
        flags = sublime.LITERAL | sublime.IGNORECASE
        start_pos = sels[0].end() if len(sels) > 0 else 0
        find_pos = self.view.find(pattern, start_pos, flags)

        if not find_pos and start_pos > 0:
            # Begin search again at the top of the buffer; wrap around
            # feature, i.e. do not stop the search at the buffer's end.
            find_pos = self.view.find(pattern, 0, flags)

        if not find_pos:
            sublime.status_message("'{}' not found".format(pattern))
            return

        sels.clear()
        sels.add(find_pos.begin())
        self.view.show_at_center(find_pos.begin())
        row, col = self.view.rowcol(find_pos.begin())
        self.view.run_command("goto_line", {"line": row + 2})
        # Uncomment for: cursor to the end of the line.
        # self.view.run_command("move_to", {"to": "eol"})

添加键绑定:

// The pattern arg, i.e. "&todo", can be changed to anything you want
// and other key bindings can also be added to use different patterns.
{"keys": ["???"], "command": "goto_pattern", "args": {"pattern": "&todo"}}

如果需要,将命令面板条目添加到 Default.sublime-commands

{"caption": "GoToPattern: &todo", "command": "goto_pattern", "args": {"pattern": "&todo"}},

这些链接可能对您有用 ST v. 2 API and ST v. 3 API

P.S。你知道 Sublime Text 有书签吗? [以防万一你没有。]