1 files changed, 38 insertions, 7 deletions

diff --git a/src/main/manaplus/manaplus.ts b/src/main/manaplus/manaplus.ts
index da8d6d5..590b9f4 100644
--- a/src/main/manaplus/manaplus.ts
+++ b/src/main/manaplus/manaplus.ts
@@ -3,7 +3,7 @@ import { ManaPlusAppWindows } from './ManaApp/windows';
 import * as os from 'os';
 import * as path from 'path';
 import * as fs from 'fs-extra';
-import { app, ipcMain, shell } from 'electron';
+import { app, ipcMain, shell, dialog } from 'electron';
 import { Status, EventEmitter } from '../status';
 
 let ManaPlusInstance:ManaPlusApp;
@@ -39,6 +39,7 @@ export namespace ManaPlus{
     let params:string[];
     try {
       params = await makeParams(args.address,args.port,args.engine,args.username,args.password);
+      //params = ['-v'];// DEBUG: This option is to disable manaplus for testing (open it just for getting the version)
     } catch (e){
       console.log(e);
       Status.showError("Launch Preperation Failed", e.message, "Launch preparation failed")
@@ -46,10 +47,20 @@ export namespace ManaPlus{
     }
     let willUpdate:boolean=false;
     // check if it is installed
-    willUpdate = !ManaPlusInstance.isInstalled();
-    //Check if update is availible and ask if the user wants to update
-    //TODO
-
+    if(ManaPlusInstance.isInstalled()){
+      // Check if update is available and ask if the user wants to update
+      try {
+        let version = await ManaPlusInstance.updateAvailable();
+        willUpdate = (version.isNewVersion && await updateDialog(version.newestVersion));
+      } catch (e){
+        console.log(e);
+        Status.showError("Launch Preperation Failed", e.message, "Launch preparation failed")
+        return;
+      }
+    } else {
+      // Not installed will install it
+      willUpdate = true;
+    }
     // Install/Update the gameclient if needed
     if(willUpdate){
       await update();
@@ -119,7 +130,7 @@ async function makeParams(server: any,port: any,engine: any,username?: any,passw
       "-L", localDataDir,
       "--screenshot-dir", screenshotsDir
     ]);
-    console.log(parameters);
+    //console.log(parameters);
 
     return parameters;
 }
@@ -130,7 +141,7 @@ function runManaProgram(parameters: string[],gameExe:string): Promise<any> {
   return new Promise((resolve, reject)=>{
     Status.setActivity(`Starting ManaPlus`);
 
-    console.log(gameExe, parameters);
+    //console.log(gameExe, parameters);
     const child = require('child_process').execFile(gameExe, parameters, function(err:Error, data:any) {
          console.log(err);
          console.log(data.toString());
@@ -153,3 +164,23 @@ EventEmitter.on("Mana:killMana",()=>{
   if(manaplusInstance && manaplusInstance !== null)
     manaplusInstance.kill('SIGINT');
 });
+
+async function updateDialog(newestVersion:string):Promise<boolean>{
+  const options = {
+     type: 'info',
+     title: `ManaPlus Update available: ${newestVersion}`,
+     message: "Do you want to update now? Please note that you'll have to update eventually to ensure further compability with the servers",
+     buttons: ['Nah, LATER', 'Update NOW']
+   }
+   let dialog = await dialogPromiseWrapper(options);
+   console.log("....",dialog);
+   return dialog === 1;
+}
+
+function dialogPromiseWrapper(options:any):Promise<number>{
+  return new Promise((res, rej) => {
+    dialog.showMessageBox(options, (index) => {
+     res(index);
+    })
+  });
+}