-
Notifications
You must be signed in to change notification settings - Fork 0
/
main.js
119 lines (102 loc) · 3.14 KB
/
main.js
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
const path = require("path");
const os = require("os")
const fs = require("fs")
const resizeImg = require("resize-img")
const { app, BrowserWindow, Menu, ipcMain, shell } = require("electron"); // Later we will instantiate a new browser window
const isDev = process.env.NODE_ENV !== 'development';
const isMac = process.platform === 'darwin';
let mainWindow;
function createMainWindow() {
// the first window of our app
mainWindow = new BrowserWindow({
// here we are creating an instance
title: "Image Resizer",
width: isDev? 1000: 500,
height: 600,
webPreferences: {
contextIsolation: true,
nodeIntegration: true,
preload: path.join(__dirname, 'preload.js')
}
});
// Open dev tools if we're in dev enviroment
if(isDev){
mainWindow.webContents.openDevTools()
}
mainWindow.loadFile(path.join(__dirname, "./renderer/index.html")); //also we can load a website if we want to, in this case we'll load our frontend
}
function createAboutWindow(){
// another window of our app
const aboutWindow = new BrowserWindow({
// here we are creating an instance
title: "About Image Resizer",
width: 300,
height: 300,
});
aboutWindow.loadFile(path.join(__dirname, "./renderer/about.html"));
}
// call the window when app is ready
app.whenReady().then(() => {
createMainWindow();
// Implement Menu
const mainMenu = Menu.buildFromTemplate(menu);
Menu.setApplicationMenu(mainMenu);
// Remove mainWindow form memory on close
mainWindow.on('closed', ()=>(mainWindow = null));
});
// Menu template
const menu = [
...(isMac ? [{
label: app.name,
submenu: [
{
label: 'About',
click: createAboutWindow // don't put parentheses, it will fire off the window automatically
}
]
}] : []),
{
role: 'fileMenu',
},
...(!isMac ? [{
label: 'Help',
submenu: [{
label: 'About',
click: createAboutWindow
}]
}] : [])
];
// Respond to ipcRenderer resize
ipcMain.on('image:resize', (e, options) => {
options.dest = path.join(os.homedir(),'imageresizer')
resizeImage(options);
});
// Resize and save image
async function resizeImage({ imgPath, height, width, dest }) {
try {
// console.log(imgPath, height, width, dest);
// Resize image
const newPath = await resizeImg(fs.readFileSync(imgPath), {
width: +width,
height: +height,
});
// Get filename
const filename = path.basename(imgPath);
// Create destination folder if it doesn't exist
if (!fs.existsSync(dest)) {
fs.mkdirSync(dest);
}
// Write the file to the destination folder
fs.writeFileSync(path.join(dest, filename), newPath);
// Send success to renderer
mainWindow.webContents.send('image:done');
// Open the folder in the file explorer
shell.openPath(dest);
} catch (err) {
console.log(err);
}
}
app.on("window-all-closed", () => {
// quit the app when windows will be closed
if (process.platform !== "darwin") app.quit(); // darwin -> mac
});