//
//  AppDelegate.swift
//  Open Media Library
//
//  Created on 14/12/15.
//  GPL3 2015 Open Media Library. All rights reserved.
//

import Cocoa

@NSApplicationMain
class AppDelegate: NSObject, NSApplicationDelegate {

    @IBOutlet weak var window: NSWindow!

    @IBOutlet weak var statusMenu: NSMenu!
    
    let autostart = Process.arguments.count >= 2 ? Process.arguments[1] == "--autostart" : false
    let statusItem = NSStatusBar.systemStatusBar().statusItemWithLength(-1)
    let basePath = NSString(string:"~/Library/Application Support/Open Media Library").stringByExpandingTildeInPath

    
    func applicationDidFinishLaunching(aNotification: NSNotification) {
        let icon = NSImage(named: "statusIcon")
        //invert icon in dark status bar mode
        //icon!.template = true
        
        statusItem.image = icon
        statusItem.menu = statusMenu
        
        if (NSFileManager.defaultManager().fileExistsAtPath(basePath)) {
            let server = NSTask()
            server.launchPath = basePath.stringByAppendingString("/ctl")
            server.arguments = ["start"]
            server.launch()
            if (!autostart) {
                load()
            }
        } else {
            let resourcePath = NSBundle.mainBundle().resourcePath
            let install_py = resourcePath?.stringByAppendingString("/install.py")
            let install_html = resourcePath?.stringByAppendingString("/install.html")
            let install = NSTask()
            install.launchPath = "/usr/bin/python3"
            install.arguments = [install_py!]
            install.launch()
            open(install_html!)
        }
    }

    func applicationWillTerminate(aNotification: NSNotification) {
        let task = NSTask()
        task.launchPath = basePath.stringByAppendingString("/ctl")
        task.arguments = ["stop"]
        task.launch()
        task.waitUntilExit()
    }
    
    func load() {
        open(basePath.stringByAppendingString("/openmedialibrary/static/html/load.html"))
    }
    
    func open(path: String) {
        let task = NSTask()
        task.launchPath = "/usr/bin/open"
        task.arguments = [path]
        task.launch()
    }

    @IBAction func onOpen(sender: NSMenuItem) {
        load()
    }

    @IBAction func onQuit(sender: NSMenuItem) {
        NSApplication.sharedApplication().terminate(self)
    }
}