feat(SublimeText2.UtilPackages): cache packages

EthanBrown.SublimeText2.UtilPackages/tools/PackageCache/KeymapManager/KeymapManager.py

@@ -0,0 +1,138 @@
+import sublime, sublime_plugin
+import os
+import json
+
+settings = sublime.load_settings("KeymapManager.sublime-settings")
+
+class KeymapManagerCommand(sublime_plugin.TextCommand):
+	"""
+	keymap manager for plugins
+	"""
+	osname = sublime.platform()
+	ctrlname = "ctrl"
+	#ctrlname is cmd on macos
+	if osname.lower() == "osx":
+		ctrlname = "cmd"
+	#add some default very usefull commands
+	defaultCommand = [
+		{"name": "Goto Anything...", "keys": [ctrlname + "+p"], "command": "show_overlay", "args": {"overlay": "goto", "show_files": True} },
+		{"name": "Command Palette", "keys": [ctrlname + "+shift+p"], "command": "show_overlay", "args": {"overlay": "command_palette"} },
+		{"name": "Goto Symbol...", "keys": [ctrlname + "+r"], "command": "show_overlay", "args": {"overlay": "goto", "text": "@"} },
+		{"name": "Goto Line...",  "keys": [ctrlname + "+g"], "command": "show_overlay", "args": {"overlay": "goto", "text": ":"} },
+		{"name": "Search Keywords", "keys": [ctrlname + "+;"], "command": "show_overlay", "args": {"overlay": "goto", "text": "#"} },
+		{"name": "Show Console",  "keys": [ctrlname + "+`"],  "command": "show_panel", "args": {"panel": "console", "toggle": True} }
+	]
+	#installed plugins list
+	plugins = None
+
+	plugins_keys = None
+
+	def run(self, edit):
+		self.defaultCommand.sort(key=lambda x: x["name"].lower())
+		
+		if self.plugins == None:
+			self.plugins = []
+		if self.plugins_keys == None:
+			self.plugins_keys = {}
+		path = sublime.packages_path()
+		dirs = os.listdir(path)
+		#sort with insensitive
+		dirs.sort(key=lambda x: x.lower())
+		plugins = []
+		ignored_packages = settings.get("ignored_packages") or []
+		single_max_nums = int(settings.get("single_max_nums") or 3)
+		for name in dirs:
+			if name in ignored_packages:
+				continue
+			dir = path + '/' + name + '/'
+			if not os.path.isdir(dir):
+				continue
+			platform = sublime.platform()
+			platform = platform[0].upper() + platform[1:].lower()
+			keymapFile = dir + "Default (" + platform + ").sublime-keymap"
+			if not os.path.isfile(keymapFile):
+				continue
+			#plugins.append(keymapFile)
+			with open(keymapFile) as f:
+				content = open(keymapFile).read()
+			try:
+				jsonData = json.loads(content)
+			except (ValueError):
+				continue
+
+			if not isinstance(jsonData, list):
+				continue
+			i = 0
+			for item in jsonData:
+				if "keys" not in item or "command" not in item:
+					continue
+				if single_max_nums <= 0 or i <= single_max_nums :
+					keys = item["keys"]
+					if not isinstance(keys, list):
+						keys = [keys]
+					for key in keys:
+						if key not in self.plugins_keys:
+							self.plugins_keys[key] = []
+						if item["command"] not in self.plugins_keys[key]:
+							self.plugins_keys[key].append(item["command"])
+
+					if isinstance(keys, list):
+						keys = ", " . join(keys)
+					command = item["command"]
+					item["name"] = name
+					plugins.append([name, command + " : " +  keys])
+					self.plugins.append(item)
+					i += 1
+
+		for item in self.defaultCommand:
+			plugins.append([item['name'], item['command'] + " : " +  ",".join(item['keys'])])
+			self.plugins.append(item)
+
+		plugins.append(["KeymapConflict", "check plugins keymap conflict"])
+		self.plugins.append({"name": "KeymapConflict"})
+
+		self.view.window().show_quick_panel(plugins, self.panel_done)
+
+	#panel done
+	def panel_done(self, picked):
+		if picked == -1:
+			return 
+		item = self.plugins[picked]
+		if item["name"] == "KeymapConflict":
+			self.checkKeymapConflict()
+			return
+		if self.checkContext(item) == False:
+			return
+		args = {}
+		if "args" in item:
+			args = item['args']
+		#thanks wuliang
+		self.view.run_command(item['command'], args)
+		self.view.window().run_command(item['command'], args)
+		sublime.run_command(item['command'], args)
+
+	#check context condition
+	def checkContext(self, plugin):
+		return True
+		if "context" not in plugin:
+			return True
+		if "window" in plugin and plugin["window"]:
+			return True
+		context = plugin["context"]
+		name = plugin["name"]
+		path = path = sublime.packages_path() + '/' + name + '/'
+		import glob
+		pyFiles = glob.glob("*.py")
+		sublime.status_message(",".join(pyFiles))
+		return True
+
+	def checkKeymapConflict(self):
+		keymapConflict=[]
+		for key,item in self.plugins_keys.items():
+			if len(item) > 1:
+				keymapConflict.append([key, "Conflict in \""+", ".join(item) + "\" commands"])
+		if len(keymapConflict) > 0:
+			self.view.window().show_quick_panel(keymapConflict, self.check_panel_done)
+
+	def check_panel_done(self, picked):
+		pass