From 1a22c55572921a8b4a2df8c1d5b84d8122b4fb4c Mon Sep 17 00:00:00 2001
From: Lino Schmidt <linoschmidt@lino3d.de>
Date: Thu, 23 Jun 2022 12:34:40 +0200
Subject: [PATCH] Added warning message on exit while rendering

---
 src/components/blender-controller.ts |  9 +++++++++
 src/components/logger.ts             |  1 +
 src/index.ts                         | 25 ++++++++++++++++++++++++-
 3 files changed, 34 insertions(+), 1 deletion(-)

diff --git a/src/components/blender-controller.ts b/src/components/blender-controller.ts
index a98ac35..f146829 100644
--- a/src/components/blender-controller.ts
+++ b/src/components/blender-controller.ts
@@ -7,6 +7,7 @@ import {imageLoading, imageLoaded} from "./ui/settingsSide";
 import { settingList } from "./settings";
 import isValid from "is-valid-path";
 import { sideSetRendering } from "../renderer";
+import { ipcRenderer } from "electron";
 
 const blenderStartString = [
     templatePath,
@@ -155,6 +156,14 @@ function blender(command:blenderCmd) {
     }
 }
 
+ipcRenderer.on("isRenderActiveClose", () => {
+    if(renderingPicture || renderingVideo) {
+        ipcRenderer.send("renderActiveClose");
+    } else {
+        ipcRenderer.send("renderInactiveClose");
+    }
+});
+
 export {
     blender,
     blenderCmd,
diff --git a/src/components/logger.ts b/src/components/logger.ts
index 1d4a63c..47c4610 100644
--- a/src/components/logger.ts
+++ b/src/components/logger.ts
@@ -23,6 +23,7 @@ const logger = {
     
         dialog.showMessageBox({
             type: 'error',
+            noLink: true,
             buttons: ['Open Log', 'OK'],
             defaultId: 1,
             title: 'Something went wrong!',
diff --git a/src/index.ts b/src/index.ts
index 0ac2e89..345f3cd 100644
--- a/src/index.ts
+++ b/src/index.ts
@@ -76,12 +76,35 @@ const createWindow = () => {
   mainWindow.loadFile(path.join(__dirname, 'index.html'));
   
   ipcMain.on('closeApp', () => {
-    app.quit();
+    mainWindow.webContents.send('isRenderActiveClose');
   });
   
   ipcMain.on('minimize', () => {
     mainWindow.minimize();
   });
+  
+  ipcMain.on('renderInactiveClose', () => {
+    app.quit();
+  });
+  ipcMain.on('renderActiveClose', async () => {
+    const response = await dialog.showMessageBox({
+      type: 'warning',
+      noLink: true,
+      buttons: ['Cancel', 'Exit'],
+      defaultId: 0,
+      title: 'Close',
+      message: 'A video is still being renderd!',
+      detail:
+        'If you close the application, the progress will be lost!',
+    });
+    if (response.response === 1) {
+      app.quit();
+    }
+  });
+  
+  mainWindow.on('close', () => {
+    mainWindow.webContents.send('closeApp');
+  });
 };
 
 // This method will be called when Electron has finished