We Keep Coding

Cross platform desktop development with HTML5 GUI

Short story: is there a way to write a desktop application with a GUI in HTML5 and core in a cross-platform language like python (or even C#/Mono)?
Longer story: I'm a C# developer, for small personal projects I seldom do, running both under Windows and OSX, I use C# (Mono) with a frontend leveraging on Eto.Forms
I'd like to understand if there's a mature way to achieve the same results using an HTML5 GUI, since I'd like to learn that and believe it could be a good option for near-future Windows desktop UIs (or otherwise a nice tool to have in my skillset). Of course if the code running behind the scenes is C# I'll be more than happy, but also getting my feet wet in another, maybe more cross-platform like python would be good.
At this stage I'm not interested in any mobile-oriented solution.

Electron (formerly Atom shell) has really matured as of late. In fact it's what VSCode is built on.
There's a great tutorial and starter code on using Angular 2 and Typescript, and you can even use VSCode to write and build it.
For me this is the best way to transition from the WPF world to HTML5.

the NW.js look pretty promising... you might even be able to use TypeScript which would be much closer to C# than plain ol' js. If you're open to using PHP, you can check out the nightrain project https://github.com/naetech/nightrain.

Give http://www.tidesdk.org/ a try.
Your app will run on Windows 8, MacOS and Linux. You can use HTML5, Javascript and CSS3.
But you can also extend the functionality of your app with a scripting language you are comfortable with. TideSDK currently supports Python, PHP, and Ruby.

I have recently worked with Chromium Embedded Framework, basically a browser component for WPF an WinForms. It works very well and provides kind of a two-way interoperability from website to .NET-app and vice versa. Basically, you:
Create a WPF desktop app
Include CEFSharp and place a full-screen browser on the window
Call methods in JavaScript:
// .NET
var mainFrame = browser.GetMainFrame();
mainFrame.ExecuteJavaScriptAsync("any js code");
Bind a .NET-object
// .NET
browser.RegisterJsObject("boundObject", this);
Call methods on a bound .NET-object from the website/JS:
// JS
boundObject.someMethod();
On this basis you could build a mediation layer (ViewModels, controllers, ...) between HTML/JS-UI and .NET logic...

I wrote an APP with http://kivy.org/ it is capable to create apps for different systems.
Qt node https://github.com/arturadib/node-qt seems also interesting, but i did not test it myself.
And last https://chrome.google.com/webstore/launcher
You can create web apps for chrome, which should run in supported systems.
Kivy is a Python solution. Qt node is maybe what you are looking for.
Here are some nice tutorials for kivy:
https://www.youtube.com/playlist?list=PLQVvvaa0QuDe_l6XiJ40yGTEqIKugAdTy

NW.js
But it's Javascript (node), not python nor C#.

A very interesting project I think is Chromium Embedded Framework. You basically embed a (stripped down) web browser in your application. For python, many GUI Toolkits are supported. Check this for more information.
Since you are used to C#, maybe Java with JavaFX and FXML is an option. FXML is not HTML but you can style it with CSS as well. You can also use Scene Builder with it for faster UI creation. Many JVM languages support this toolkit so Jython instead of Java will also work. I will recommend Java however, because the support for other languages, while there, is not perfect yet.
Using C# and the Windows App Store WebView is also an option. You can check MSDN for more information.
I am sure there are other options (Kivy, Node.js, etc.) as well. Some of them are already mentioned in this thread.

I would recommend Node-Webkit which is based on nodejs.You can still use some python scripts to do some backend job integrated with Node-Webkit which is easy to deal with.I've already saw some successful applications using this(like wunderlist).TideSDK is another choice but the python support in TideSDK is not mature enough.The Node-Webkit project hosted at
https://github.com/nwjs/nw.js/

How we can call third party windows app like skype and fill username and password using c#? [duplicate]

I'm looking for a library that can be used in native .NET code, just like any .NET assembly. The purpose of the library must be to automate Windows (push a button, select a window, send keys, record & playback, that sort of thing).
So: the library is supposed to be used natively in .NET, but the automation itself must be able to target any native or .NET Windows application that can receive user input.
Suggestions so far:
benPearce suggested AutoIt. It has a DLL, which is native Win32 but not native .NET and cannot be used without use of .NET Interop.
Chris Dunaway suggested Global Mouse Keyboard Lib. This came closest, but is not an automation lib. It just helps setting up keyboard and mouse hooks.
pm100 suggested Microsoft's WPF UI Automation. This one is pretty good, albeit that it's not available if you develop in .NET 2.0 and it requires the WPF to be installed on the system. It can, however, automate everything from Win32 apps to HTML in a browser.
JasonTrue suggested WebAI from ArtOfTest. This is a testing framework mainly geared towards browsers and web applications. It is unfortunately not well suitable for use for Windows automation.
If nothing else appears available, I'll probably choose Microsoft's UI Automation and upgrade any projects that require it that are still in .NET 2.0 to .NET 3.5, if possible. But I hope for a more widely applicable automation framework (.NET prior to 2.0 does not need to be supported).

Have you looked at the White framework?

I have used AutoIt in the past with success.

microsoft's own built in one is fine
http://msdn.microsoft.com/en-us/library/ms747327.aspx
not restricted to wpf as some seem to think.

If you haven't seen it yet, and a commercial library is acceptable, you might check out Ranorex:
http://www.ranorex.com/
I used Ranorex 1.5 quite a bit to write small C# UI automation utilities. It was pretty effective! Development seemed faster compared to using the MS UI Automation API directly, since Ranorex has a lot of useful convenience methods already available.
I haven't used Ranorex 2 very much yet, though.
In Ranorex 1.5, there was also support for traditional Win32 development in C++, but I didn't use it. As far as I know, that's still available in Ranorex 2.
I can't speak to the quality of the record/playback support in Ranorex since I never used that feature.
One final plus: Their support team was really responsive and helpful anytime I emailed them.

This library is pretty interesting and is fairly simple. Perhaps it will help you.

Check out Tools for automated GUI testing on windows

I would still suggest FlaUI for autoamating .Net Desktop,Mobile apps. Its based on Microsoft UIA libraries and have support for external controls like the DevExpress Grid too
Moreover, it is built on top of TestStack.White so indeed a very good library and has a github page also

I have used WebAii from ArtOfTest with a fair degree of success in automating integration testing for a Silverlight app. It also supports WinForms and Web applications.
Microsoft UI Automation, the successor to Active Accessibility, can do almost all of the Windows UI automation you would need.

How about CSharpScript, here's an article about it on Codeproject, and here's the link to the main website. Furthermore, it is familiar C#, scripted which can be used to automate anything.
Hope this helps,
Best regards,
Tom.

Python script to control GUI?

I am writing my own GUI with .NET (C#) and I want to use a python script to click buttons for me automatically and read from text boxes etc. I've tried the Google searches but nothing really helpful. Is there a library that I need to download for .NET or is there a module in python that will do what i"m looking for. I'm sure it can be done, I just don't know where yo start

I have used AutoIt in the past for GUI testing where I needed to actually test the GUI controls.
http://www.autoitscript.com/site/autoit/

It sounds like you might be looking for a test automation tool, to script GUI events. I looked into using Ranorex for that a while back, and it looked very capable, but it was too expensive and overkill for my needs.

WPF with C++, is it possible?

I have my main program in C++, but now I need to build a beautiful application and I know that WPF is easy and makes for beautiful apps. Can WPF work with C++ or C# and C++? (If yes, how?) Is WPF the best thing for me?

You can use WPF in a managed C++ project, but you're better off keeping your C++ in a separate assembly and referencing it from a C# or VB WPF project.

Yes, you can develop a GUI using WPF framework in Managed C+ or C++/CLI. But they're not Standard C++, hence not cross-platform.
If you just want a GUI for your application written in C++, then you may try Qt as well. The advantage in Qt is that its completely in C++. Not Microsoft Managed C++. The second advantage is that its cross-platform toolkit. That means, you can run your app in Windows, Linux, Mac, and on other machines as well.
Have a look at its documentation
Qt Reference Documentation
It has lots of tools for fast development such as Qt Creator, Qt Designer and others. You can see all of them by browsing the above link.

WPF is dead along with Silverlight, remember, MS says its HTML5 only from now on :)
Using WPF in your C++ app can be achieved using hwndSource, but its not the optimal solution, for that you will have to create C# or VB.NET GUI app, and use it to communicate with your C++ app via some form of IPC.
There are alternatives, probably the best one is to write your GUI using Qt, which is very well respected. You can get similar features to WPF by writing using QML alongside the old forms-based system (which means you get all the development speed of using the old, boring text boxes and the like, and the fancy GUI benefits of using the new declarative UI system, all in the same system. sweet).
Of course, a decent option is to make your app into a back-end server process and call it from a web-server based HTML5 UI. That's pretty future proof, easy to deploy to clients, and as modern as you're likely to get.

Need help in finding name of specific thing I'm trying to do

I think it's possible to somehow hook with the windows environment (specifically explorer.exe) and trigger specific things, for example launching control panel and using it as if I had mouse (meaning I'm clicking the interface from the code).
Basically what I'm trying to do is automate some redundant tasks I do often, just I don't know how it's done, or even how it's called. Anyone can point me in right direction?
Thanks!

Forget about "automated clicking". GUI tools are just front-ends to control the system. You can control the system like they do, it will be much easier.
Huge possibilities can give you Microsoft Management Console. Each "snap-in" can be accessed via COM model. Some of them have GUI front-ends, find and fire "*.msc" files (somewhere in Windows directory) to try them.
There is many command line tools i.e. "net" command has huge abilities related to networking.
PowerShell may be a better choice instead of C# or C++, it's designed for task automation. You can easily use COM, .NET, MMC ...

Windows Explorer has a COM object model that you can call from both C# and C++. (Most of the examples on MSDN are in Javascript or VBScript, which I guess aren't your languages of choice, but they demonstrate that the API is straightforward to call.)

AutoHotKey is a scripting environment specifically designed for this sort of task

If you want mostly to launch control panel you can do using RunDll32 interface existing in the most control panel applets. See http://www.osattack.com/windows-7/huge-list-of-windows-7-shell-commands/ , http://support.microsoft.com/kb/167012 or http://www.winvistaclub.com/t57.html for example. For the corresponding API see http://support.microsoft.com/kb/164787.
Another option is usage of control.exe (see http://msdn.microsoft.com/en-us/library/cc144191.aspx and http://vlaurie.com/computers2/Articles/control.htm).
If you google more you will find much more examples which you can to automate a lot of things without using of some general ways to automate GUI.

At more or less the lowest level within Win32, you can use the SendMessage() API to send raw click messages to windows of interest. This will rely on a lot of intrusive knowledge about the apps you intend to drive. However, you could easily implement a "click recorder" that could replay click sequences captured from user interaction.