Create a Desktop App With JavaScript & Electron
ฝัง
- เผยแพร่เมื่อ 26 มิ.ย. 2024
- In this video, we will create a cross-platform desktop app to resize image dimensions, using JavaScript and Electron.
💻 Code:
github.com/bradtraversy/image...
To package your app up for different platforms, you could use one of the following:
github.com/electron/electron-...
www.electronforge.io/
⭐ All Courses:
traversymedia.com
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Timestamps:
0:00 - Intro
3:05 - Resources
4:48 - Setup & Install Dependencies
8:08 - Create Main Window
12:45 - Common Boilerplate
15:53 - Show Devtools
18:10 - Using Electronmon
18:54 - Adding the UI Theme
21:26 - Content Security Policy
23:00 - Menu Customization
27:36 - Menu Roles
30:00 - About Window
31:53 - Start Renderer JS / Load Image
38:15 - Get Original Dimensions
39:40 - Using Preload
44:28 - Show Output Path
46:43 - Toastify Alerts
50:58 - Form Submit Handler
53:54 - IPC Renderer (Send)
56:44 - IPC Main (Recieve)
59:35 - Resize Image
1:05:32 - Catch Message In Renderer
1:07:32 - Make mainWindow Global
1:10:22 - Test Production Mode - วิทยาศาสตร์และเทคโนโลยี
Was 2017 when i first started learning programming and this channel was first in my list. After 5 years in my career as senior dev still coming back to this to learn new stuff. thank u so much ^^
mec daaxloebit mag dros daviwye swavla ;d
a familiar situation :)
Any advice second year cs and i feel lost
spent a whole day trying to get things going, came here, and now everything is illuminated. Hands down the best programming tutorials around!
Finally I can use all my RAM
😂
Hahahahahaha
nice one hhhh
Cool 😎 just watch if any smoke coming ou
hhahaha, all tools that are forced to cross platform always end up badly in terms of memory resources. I used to try cordova just made a simple to-do-list app, I ran it on my phone and my phone got hot in just 5 minutes lol
Thanks Brad. I don't think I'll ever be able to repay you for all the great training.
This week I was working on Electron and suddenly I saw your video notification on my phone. As always thank you Traversy
Absolutely perfect timing. I wanted to do something very close to this.
Thanks for this one, I have never tried electronjs, it was something I was kinda avoiding but I find it super interesting. And also it refreshes a lot the knowledge of node usage. Don't hesitate to make more ;)
All the best from Barcelona
Thank you for the tutorial!
I like that you focus on electron and not on adding a front-end framework in the mix.
It made the way you explained the main process, renderer and IPC communication very clear!
Dude, I am literally checking for latest Electron tutorial. Many people comment about this, but never thought it will happen to me. Anyway thanks buddy.
The best Electron tutorial on youtube 🙌🙌
Excellent work explaining this. I got a lot out of seeing how it all worked, and coding along. Really appreciate the time you took to make it!
One of if not the best Electron videos on TH-cam. Nice job Brad!
Good times. Thanks as always Brad. Much love ☮
Best tutor for programming on TH-cam!!!
this is really what i was searching information for atleast a month now, thank you
Electron? Remember that Brad has a full course on the topic. Another amazing instructor that made a course on Electron is Stephen Grider!
@@Gigusx Thank you🥺
thank you Brad for this updated tutorial on electron!
I was planning to learn electorn and then you dropped this video. Thanks man
Thank you for this video. I watch from begin to end, and I was not have any problem during development.
Another great video! Thanx!!!
For those interested, to get rid of the menu on the About window...
abountWin.setMenu(null);
Great session, Very useful and informative at a great pace. Thanks.
Helpline📲
Questions can come in⬆️
Thank you very much for a clear tutorial. I was pulling my hairs out looking for a solid tutorial.
He is here again. Thanks Brad!
This is the best tutorial I could find ... thank you :-)
I went through this slowly and carefully...took several hours so that I could digest things...especially the ipc stuff. It makes a lot more sense now. I do hope you'll update your udemy course on this some day. That said, I know enough to be dangerous now and I really like what can be done with Electron. Thanks!
I just finished your react udemy course and then i was researching a a problem i wanted to solve and this youtube video was exactly concept i was looking for
I will save it on my list so I can follow it later,
Tks Brad
Awesome, Brad! 👏👏👏👍
This was super useful! Thank you so much! What would be super helpful is showing how to set up a webpack in the renderer. And show how to set up a framework in the rednerer.
Never regret the day I subscribed to your channel dude.. thanks for the video
Ive been waiting for this. THANKS BRO
Helpline📲
Questions can come in⬆️
Great tutorial. You're a very good teacher sir!
@traversymedia
Brad, I’ve lurked on TH-cam and other sites for a while as I am trying to learn JavaScript for a upcoming Bootcamp and I’ve been stressing because I keep getting stuck in trying one resource and moving to the next as it feels too slow. I watched some of your JavaScript TH-cam videos and am completely impressed with how you structure the learning topic and your tone that you teach in. You make beginners feel welcomed and hopeful. I just purchased two of your courses on Udemy and want to thank you for the top tier content and hope you are getting enough support to continue producing such high quality material. Please, if you don’t do it already, start a podcast man. I, among many others, would love to dive into that content with you. Cheers my friend!
Bobo just use Udemy
@@idkcoder what?
@@subiebugeye02 if you want to program web apps learn c+ javascript is mainely for web apps and web pages, this stuff is really for advanced users in javascript to be able to code desktop apps without learning new languages
Extremely awesome video, it's better, than docs. Thanks!
It's amazing. Thank you for a good experience for a newbie
Thanks for the course, it's very informative and helpful.
Helpline📲
Questions can come in⬆️
This content should be made a playlist
Something I've been waiting for. There were so many updates to electron
Helpline📲
Questions can come in⬆️
I learned so much! Thank you
Great video. Taught me a lot. Felt like Bill Burr was teaching me with your accent!
Great job dude !
Awesome tutorial thank you very much
Thanks for this 😌
Always excellent.
Thanks A LOT! Very helpfull video!
Cool project,we also need an update on progressive web application.Its good for cross platform.
Thank you Brad...
Great tuto Mr brad 🔥🔥
Hope to make project based on TAURI framework 🙏🙏🙏
Thanks Brad
Excellent! 👍👍
Another classic, I also want to say that there is nothing like development with bare js and nodejs :)
like raw-dogging in a whorehouse.
Hey, thanks for the vid... always fun working with your tutorials...
Something that threw me ... when setting the values on the width and height fields of the selected image form, the values were invisible (I thought it was failing) but turned out the text color was opaque for some reason, so setting style color to black to both inputs "fixed" it. May go back and determine the source of the problem and do a more systemic adjustment later, but love your teaching style. No BS and fundamental.
I love this guy fr
Thank you for your work did you consider Neutralinojs as much smaller and much faster than electron because it uses chrome library
Hi Brad. I was wondering, how do you get the css file used in this electron app? Since it is Tailwind css, did you design elsewhere and treeshaking the classes first or that is full css in Tailwind?
Super cool video!
Trying to learn how electron works so I can make my own Music player app
I am planning to make my own video player. Can you drop your github link
man. Thank you!
Thank you 🙏
Love your videos and thanks for sharing your knowledge. Will your updated Udemy course include working with React? I find that there's a big gap there as someone who's coming from React and trying to figure out how to use that With Electron. Also, when is it due to be updated?
REALLY interesting video, thanks for that Brad! Don't know what I would give for a course on a Vanilla HTML/Javascript/CSS to Native Mobile App conversion [maybe using Cordova?]. The discontinuation of PhoneGap has left a huge gap in that respect (yes, I am WELL aware of its drawbacks, but I'm obviously NOT talking about creating one million plus downloads gaming apps here)
Try PWA
@@erasmusmensah Wish it were that simple. Most of the time, it's really a matter of prestige - there are clients out there who INSIST on a native app where a PWA would totally suffice
Today i made a screen recorder using electron, I wish this video would have come a few days earlier. Would have saved a lot of time.
May I ask you to share the code with me for education purposes? Just curious :)
@@overboostoverboost2541 i tried sending 7 msgs and all got deleted
Thank you for this video toaay
Cool background.
How is your VS code theme called? Looks neato! And thanks a lot for the tutorial, helped me a lot to become familiar with Electron development.
Html/css/js can be used now to build pretty much any software, server side, front end, even mobile apps and of course desktop apps with electron. No other stack can compete hence why JS is the #1 programming language :)
you can do that with c# which is faster and obviously a better choice to develop such applications except for web applications.Right now, You can develop cross-platform (web, macOS, windows, ios, android...) applications with html, css, c#. 😉
@@emreaka3965 with electron or do i need to use webview?
Thank you
What steps must developers creating desktop apps with Electron use to make those accessible to screen reader software that blind folks use? Came across something recently to configure a device for recording wildlife and if it was a web page, could benefit from labels for text edit fields, radio buttons and checkboxes. But with electron, what is the best practice so that the app is then screen reader accessible?
Great course as always Brad... But personally I am waiting for Tauri Crash Course, they have an amazing framework and I really want to give it a try
Check other channels. Brad is a web developer. It's unlikely he'll do a tutorial on a rust based framework
@@AbhishekBM Why not? He has done a tutorial on Rust and this is a tutorial on desktop application... I guess it depends on him but it wouldn't be new to his ecosystem
me too
I have an electron App with UI built using react and a browserView loading a webpage. Now I want to make async communication from UI renderer process to webpage renderer process. Is it possible ? Even if I use ipcMain to handle ipcRenderer.invoke request from UI, I dont know how to send async request from main process to my browserView process, so that when it returns a response, I can then return response from main process to UI renderer process. Any help here would be appreciated much.
yes yes yes yes yes yes!
finally
Hey I just started working on a react electron app with typescript, but I'm having difficulty finding a guide/way to do it properly, would you be able to show a way for that?
tried using a boilerplate but having problems connecting to the nodejs server.
Great stuff mentor...pls do same with react js if possible with a DB...thnks...
thank you
Thx a lot
We need one project with Advance Angular please 😊, stay blessed Brad 🎉
ahh, so much needed as those security changes in electron made many many tutorials not suitable
Helpline📲
Questions can come in⬆️
Could you please make a video on "Create a Desktop App with JavaScript & Tauri"? Thanks Brad for all the good works.
to the top!
Thanks sir
In this app Can I use RPC (remote procedure call) as in web apps
When will the course-update be available?
Can you do a video on building a TH-cam to MP3 Converter? All the ones online are sketchy. It would be awesome if we could build our own. Love the video!
that would be amazing and helpful tool
Thanks for this one!
I am creating one desktop application using electron now I want to connect it to the database. Can you tell me anything that I need to do?
making the height and width fields required on the form elements will forgo the need to check in the submit if they have values. Just saying.
Great Video!
can we put an entire react js app inside the rendered folder to make it work on the electron platform ?
Electron JS uses chromium to render HTML CSS JavaScript so even if you only have a simple h1 tag it will be more than 100MB in size
How is this an issue in 2022? Developers like making a mountain out of a molehill. Today average computer users are just doing fine with PCs and Macs with 256GB of storage. We are no longer storing photos, music and movie files on our computers to worry so much about storage. This is the same argument most developers make against certain technologies arguing that technology X cannot support millions of users yet in the entire life they'll never build a product or service for millions of users. Every dev out there argues as if he is building the next Facebook.
@@imbayi Sir.... but if I just want a simple image resizer, for this, I am asked to download 100MBs software then I would definitely think that there should be some malware/spyware/resource consumer program also running with that software
Great video! What is your VS Code Color Theme? :D Looks like GitHub Darker, but the outlines are less prominent with your theme.
I'm done just watching, is time I follow up and start building... I'll be back to testify.
Your index.html (on GitHub) is missing closing tag of button div (line 57).
Is it still worth it learning angular now? I want to get in the IT market asap, Ive been 3 years as a trainee but doing support stuff
Where can i get the electron course?
i need help understading how to package it on a mac, i was able to build the relase folder and dmg file after it but im lost after that on how to get the app actuly installed on my laptop
TH-cam needs to add a feature to clip favorite channels and videos
Please make a video on Tauri App which is an electron replacer.
Oh, and early implementation of the "about" window is generating a new instance of every selection. If not addressed in later in this tutorial, and easy way to prevent this?
Cool
I don't understand why. But around 59:35, the line "const resizeImg=require("resize-img")" removes the inspector window from the app. NAd I am not able to get it back.
It doesn't make sense to worry about memory leaks when your application closes. Even in C++ if you have forgot to free stuff in the heap when the whole application ends all of the memory will be claimed back by the OS. It doesn't make sense to set that window to null when your closing your app. Unless electron apps don't 'close' and just run in the background like chrome does even when you close all the windows - which would be stupid if it did this
what is your node version?
I was thinking of searching this then this video popped up 🤣
Please make video about Tauri framework
Does this allow pushing updates?