events.py

import sublime
import sublime_plugin
import os
import time
import re

from . import context
from . import util
from .salesforce.lib.panel import Printer

class SFDCEventListener(sublime_plugin.EventListener):
    def on_new(self, view):
        """
        1. Eveytime when you open a new view, default syntax is Apex
        2. Set Status with current default project
        """
        view.set_syntax_file("Packages/Java/Java.tmLanguage")
        util.display_active_project(view)

    def on_load_async(self, view):
        """
        1. Set Status with current default project
        """

        util.display_active_project(view)

    def on_activated(self, view):
        """
        Set Status with current default project
        """

        util.display_active_project(view)

    def on_query_completions(self, view, prefix, locations):
        if not view.match_selector(locations[0], "text.html - source"):
            return []

        location = locations[0]
        pt = locations[0] - len(prefix) - 1
        ch = view.substr(sublime.Region(pt, pt + 1))
    
        if ch != "#": return

        begin = view.full_line(pt).begin()
        matched_region = view.find('(controller="\\w+#"|extensions="\\w+#")', begin)
        if not matched_region: return
        matched_block = view.substr(matched_region).strip()

        # Delete the input #
        view.run_command("left_delete")

        # Get the Class Name
        class_name = view.substr(view.word(pt-1))

        # Get the template type
        if "controller" in matched_block:
            template_name = "Controller"
        elif "extensions" in matched_block:
            template_name = "StandardController Extension"

        # Check whether project of current page is active
        settings = context.get_settings();
        base, name = os.path.split(view.file_name())
        src, meta_type = os.path.split(base)
        default_project = settings["default_project_name"]
        if default_project not in src:
            Printer.get('error').write("Current page is not in active project")
            return

        # Check whether the class is exist
        file_name = os.path.join(src, "classes", class_name+".cls")
        if os.path.exists(file_name): 
            Printer.get('error').write("%s is already exist" % class_name)
            return

        sublime.active_window().run_command("create_component", {
            "template_name": template_name,
            "component_name": class_name,
            "component_type": "ApexClass",
            "markup_or_body": "Body"
        })