Matthew Note

Sublime Text & Plugin

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Sublime Hot key & How to write a Sublime plugin

没记住的快捷键

  • Ctrl+G 跳转到相应的行
  • Ctrl+J 合并行（已选择需要合并的多行时）
  • Ctrl+L 选择整行（按住-继续选择下行）
  • Shift+鼠标右键（或使用鼠标中键）可以用鼠标进行竖向多行选择
  • Ctrl+Shift+L 鼠标选中多行（按下快捷键），即可同时编辑这些行
  • Ctrl+T 词互换
  • Ctrl+U 软撤销
  • Ctrl+Y 恢复撤销
  • Ctrl+K Backspace 从光标处删除至行首
  • Ctrl+Shift+K 删除整行
  • Ctrl+K+B 开启/关闭侧边栏
  • Ctrl+KK 从光标处删除至行尾
  • Ctrl+K+U 改为大写
  • Ctrl+K+L 改为小写
  • Ctrl+Tab 当前窗口中的标签页切换
  • Shift+F2 上一个书签
  • F2 下一个书签
  • Ctrl+F2 设置/取消书签
  • Ctrl+Shift+↑可以移动此行代码，与上行互换
  • Ctrl+Shift+↓可以移动此行代码，与下行互换

来写一个插件

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import sublime, sublime_plugin
import datetime
class FileHeaderCreatorCommand(sublime_plugin.TextCommand):
    def run(self, edit):
        # print(self.view.settings().get("author"))
        if self.view.size() == 0:
            self.check_file_type(edit)
    def check_file_type(self, edit):
        file_path = self.view.file_name()
        pos = file_path.rfind('.')
        if pos == -1:
            return
        suffix = file_path[pos+1:]
        token = '/'
        if sublime.platform() == 'windows':
            token = '\\'
        file_name_pos = file_path.rfind(token)
        if file_name_pos == -1:
            return
        file_name = file_path[file_name_pos+1:]
        header = ''
        if suffix == 'py':
            header = self._python(file_name)
        elif suffix == 'cpp':
            header = self._cpp(file_name)
        elif suffix == 'h':
            header = self._h(file_name)
        elif suffix == 'hs':
            header = self._haskell(file_name)
        self.view.insert(edit, 0, header)
    def _h(self, name):
        author = self.view.settings().get("author")
        if author is None:
            author = "Anonymous"
        company = self.view.settings().get("company")
        if company is None:
            company = "Anonymous"
        string = "/*\n"
        string += " * " + name + "\n"
        string += " * Created By: " + author + "\n"
        string += " * " + company + "\n"
        string += " * Created Time: " + datetime.date.today().isoformat() + "\n"
        string += " */\n"
        string += "#ifndef _" + name.replace('.', '_').upper() + "\n"
        string += "#define _" + name.replace('.', '_').upper() + "\n\n\n"
        string += "#endif"
        return string
    
    def _python(self, name):
        author = self.view.settings().get("author")
        if author is None:
            author = "Anonymous"
        string = "#!/usr/bin/env python3\n"
        string += "# coding=utf-8\n"
        string += "# Created Time: " + datetime.date.today().isoformat() + "\n\n"
        string += "__author__ = " + "\'" + author + "\'"
        
        return string
    def _cpp(self, name):
        author = self.view.settings().get("author")
        if author is None:
            author = "Anonymous"
        company = self.view.settings().get("company")
        if company is None:
            company = "Anonymous"
            
        string = "/*\n"
        string += " * " + name + "\n"
        string += " * Created By: " + author + "\n"
        string += " * " + company + "\n"
        string += " * Created Time: " + datetime.date.today().isoformat() + "\n"
        string += " */\n"
        return string
    def _haskell(self, name):
        pass
class FileHeaderCreator(sublime_plugin.EventListener):
    def on_load(self, view):
        print("FileHeaderCreator on_load invoked")
        view.run_command("file_header_creator")
    def on_post_save(self, view):
        print("FileHeaderCreator on_post_save invoked")
        view.run_command("file_header_creator")