My Works on Emacs Simple Hatena Mode Emacs Interface to Hatena::Diary Writer auto-save-buffers-enhanced.el Better auto-save feature for Emacs ditz.el Emacs Interface to ditz.rb cppref.el Emacs Interface to cppref Command Taskpaper Super Simple Task Management Tool and so on...
This information is hardly useful for anyone. Emacs is... Well, nobody really knows what emacs is, although some people edit text with it. If you are an emacs user, you’re probably not reading this. http://docs.sublimetext.info/en/latest/basic_concepts.html#emacs Sublime Text Unofficial Documentation
Snippets Easy to Define How to Do it will be described later Very Expressive TextMate2 / yasnippet -like or ++ Easy to Memorize Trigger Strings appear when completing
Package Control Package Management Tool Install Packages from Command Pallet Maintained by Will Bond Various Repositories Support GitHub BitBucket Custom Repository Defined by JSON http://wbond.net/sublime_packages/community
Git / SideBarGit Execute Git Commands from ST2 Side Bar Enhancements for Git Sublime Tweet Make Tweets from ST2 Retrieve Timeline into and Manipulate against Tweets Many Plugins for Development Ruby / Python / JavaScript / HTML / etc. flymake-like Lint Plugin Many Snippets for Languages LiveReload LiveReload Server Implementation for ST2 Usable for Realtime Preview Markdown Viewer
$ ln -s "/Applications/Sublime Text 2.app/Contents/SharedSupport/bin/subl" $HOME/bin/subl $ subl -h Mac OSX / Linux: Launch from Terminal Run ST2 with your environment variables to avoid troubles.
$ cd $HOME/Library/Application\ Support/ $ mv Sublime\ Text\ 2/ $HOME/Dropbox/ Apps/ $ ln -s $HOME/Dropbox/Apps/Sublime\ Text \ 2/ Sublime\ Text\ 2 Mac OSX: Sync Settings by DropBox All Settings / Plugins are located in the place, so you just need to make a symlink to there.
“save_on_focus_lost”: true for auto-save-buffers Preferences.sublime-settings: auto-save-bufffers-enhanced.el can’t be ported directly to ST2 because ST2 doesn’t have `run-with-idle-timer`-like API... "save_on_focus_lost": true Buffers will automatically saved when focus out.
Sublime Linter CoffeeScript lint via coffee -s -l CSS lint via built-in csslint Git Commit Messages lint via built-in module Haml lint via haml -c Java lint via javac -Xlint Javascript lint via built in jshint, jslint, or the closure linter Objective-J lint via built-in capp_lint Perl lint via Perl:Critic or syntax+deprecation checking via perl -c PHP syntax checking via php -l Puppet syntax checking via puppet parser validate Python native, moderately-complete lint Ruby syntax checking via ruby -wc https://github.com/SublimeLinter/SublimeLinter for flymake.el
How to Define Snippets (2) content Content of Snippets tabTrigger Trigger String to Start Completing scope Mode Where Snippets are Available description Name Desplayed When Completing
Hello, ${1:this} is a ${2:snippet}. ${0} Push TAB to move from ${1:this} to ${2:snippet} Same number will be edited simultaneously. Completion ends at ${0} ${num:placehodler} How to Define Snippets (3)
On Windows and Linux, Sublime Text 2 comes with its own Python interpreter and it’s separate from your system’s Python installation. On OS X, the system Python is used instead. Modifying your system version of Python, such as replacing it with the MacPorts version, can cause problems for Sublime Text. What Python is Used? http://docs.sublimetext.info/en/latest/basic_concepts.html#your-system-s-python-vs-the-sublime-text-2-embedded-python
Python on OSX print sys.version 2.6.7 (r267:88850, Jun 20 2012, 16:23:38) [GCC 4.2.1 Compatible Apple Clang 4.0 (tags/Apple/ clang-418.0.60)] • Sublime Text2 for Mac (Build 2216) • Mac OSX 10.8 • It seems to be same as /usr/bin/python2.6
Install External Libraries $ sudo /usr/bin/easy_install-2.6 pip $ sudo /usr/local/bin/pip-2.6 install [module_name] Now you can use external libraries in your plugin. But then, your plugin won’t work in Windows / Linux. OSX Only
Hello, World! import sublime, sublime_plugin class ExampleCommand(sublime_plugin.TextCommand): def run(self, edit): self.view.insert(edit, 0, "Hello, World!") Tools → New Plugin Save file as *.py Run command in Python console (C-`): view.run_command(“example”)
Plugin Name Convention Plugin Class Name: FooBarCommand Command Name: foo_bar class FooBarCommand(sublime_plugin.TextCommand): # ... view.run_command(“foo_bar”)
Plugin Types Application Commands It doesn’t have any specific reference to window/view. Window Commands Provides a reference to the current window. Text Commands Provides a reference to the current view. Event Listner Will be invoked when some event occurs.
API Reference / Documents Unofficial Document http://net.tutsplus.com/tutorials/python-tutorials/how-to-create-a-sublime-text-2-plugin/ How to Create a Sbulime Text 2 Plguin http://net.tutsplus.com/tutorials/python-tutorials/how-to-create-a-sublime-text-2-plugin/ Official API Reference http://www.sublimetext.com/docs/2/api_reference.html Cookbook by @jugyo https://gist.github.com/3338888
import sublime, sublime_plugin class ExampleQuickPanelCommand(sublime_plugin.WindowCommand): def run(self): self.items = [ "item " + str(i) for i in range(1, 6) ] self.window.show_quick_panel(self.items, self.on_done) def on_done(self, index): if index > 0: print "Selected: {0}".format(self.items[index]) else: print "Canceled!" Quick Panel • `index` will be one of `items` selected. • `-1` returned if canceled.
class ExampleThreadCommand(sublime_plugin.WindowCommand): def run(self): thread.start_new_thread(self.in_new_thread, ()) def in_new_thread(self): self.window.show_input_panel("Hello from a new thread!", "", None, None, None) Calling UI Components on other Threads ...Will get an Error: RuntimeError: Must call on main thread, consider using sublime.set_timeout(function, timeout)
class ExampleThreadCommand(sublime_plugin.WindowCommand): def run(self): thread.start_new_thread(self.in_new_thread, ()) def in_new_thread(self): sublime.set_timeout(self.in_main_thread, 0) def in_main_thread(self): self.window.show_input_panel("Hello from the main thread!", "", None, None, None) Calling UI Components on other Thread (2) • UI components must be called in `main thread`. • Use 'sublime.set_timeout(callback, delay)' for it. • When it's some dialog component, to make matters worse, the whole editor can block and won't return to the `main thread`
Sublime Eijiro Plugin • Consult a word at cursor to Eijiro (Online Japanese-English/English-Japanese Dictionary) • Display meanings of the word returned by the dictionary in Output Panel • Enable to launch the command from Command Pallet
class EijiroCommand(sublime_plugin.TextCommand): def run(self, edit): point = self.view.sel()[0].begin() self.word = self.view.substr(self.view.word(point)) if not self.word: sublime.status_message("No word found.") return else: self.consult_dictionary(self.word) Get a Word at Cursor • We support only one selection this time. • view.substr() takes sublime.Region returned from view.word() / view.line() etc. to retrieve a word in the range.
def consult_dictionary(self, word): encoded_word = urllib.quote(word) self.url = "http://eow.alc.co.jp/{0}/ UTF-8/".format(encoded_word) thread.start_new_thread(self.fetch_remote_dictionary, ()) Back off Heavy IO • Don’t block the main thread with heavy IO. • Use thread to back off.
def fetch_remote_dictionary(self): try: request = urllib2.Request(self.url) return self.handle_response(urllib2.urlopen(request, timeout=10)) except urllib2.HTTPError as e: self.handle_error("HTTP", e) except urllib2.URLError as e: self.handle_error("URL", e) HTTP Request with urllib2 • We can freely use Python’s rich libraries. • Even external libraries can be used in Mac OSX ad described before.
def handle_response(self, response): self.content = response.read() sublime.set_timeout(self.show_output_view, 0) Return to the Main Thread • When we use some UI component, we must call it in the main thread as described before.
[ { "caption": "Eijiro: Search", "command": "eijiro" } ] Register the Command • To register your command to Command Pallet, Default.sublime-commands file need to be prepared like above. Default.sublime-commands:
• Sublime Text 2 is actually a highly customizable editor • Python API is easier to do with than elisp / vimscript • Rich UI components are very useful and easy to use from plugins • There already have been many plugins by community Pros
• Sublime Text 2 is a proprietary software • There’s no dired (wdired) -like things (it’s very critical personally...) • Not stable enough. It often crash, especially with LiveReload plugin. Cons
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