Hey Folks,
I was wondering if anyone knew if it was possible to use Jython instead of plane Java for android development? I don't know much about Java development but I'm with Python. I was figuring that this might ease me into it better. Any thoughts?
Thanks,
-=GB=-
Have you had a look at the Android scripting environment?
http://code.google.com/p/android-scripting/
http://google-opensource.blogspot.com/2009/06/introducing-android-scripting.html
http://code.google.com/p/android-scripting/wiki/PythonAndroidAPI
Regards,
Akshay
Thanks aksd,
I don't know how I didn't find that before. Perhaps I should have just searched for Python and Android as opposed to just Jython and androind.
Anyway, this is very cool for prototyping and simple scripting. However, the main thing I was hoping for was writing apps in Python (via Jython) that could then be distributed on the Marketplace. It's kind of to bad. It doesn't look like anyone is really trying to port Jython to Android because ASE is sort of Google's official response to the whole thing. On the whole, a really great thing for people who just want to script Android but not really for App development.
In all of this searching I did find some interesting information about how to link in C libs so you could code some of the hardcore speed sucking elements in C (like a game engine) and then make calls into it via Java. I didn't know that was even possible so... Pretty cool stuff.
Hey ngrava,
I'm not much into scripts, so dont really follow whats happening with scripting and Android.
If you wanted a bit of a performance gain you can use the NDK and call the JNI to execute native libraries or code. been there for awhile but few use them. Java is just so much easier than C .
Theres a lot of interesting stuff going on on the Android platform, Mono being ported to Android, Scala being ported to Android, I'm actually currently working on profiling the performance of scala code on android.
Regards,
Akshay
On the Google DevFest on Argentina, Google´s ingeneers afirmed that they are working to make more languages availeable on Gingerbread, they specifically mentioned Ruby. We just have to wait to see if this is true and if we are going to be able to ship apps of other languages to the market, and I´m not sure if they will be backwards compatible with earlier versions of android as well.
PD: Oops, sorry for reviving this old post, I just realised i clicked last page instead of next
Hi All,
We've just released MoSync Android C/C++ SDK, so now its possible to program Android in C++ without the hassle of using the NDK, no more messing around with interfacing to Java.
We are an open source project, so we would really appreciate all the feedback you can give us.
You can get it at mosync.com
Thanks
Tony
Hello everybody,
I 'm a novice in the android world (after an experience in WM dev) and i m trying some GUi examples with 2.3 android SDK.
So my questio is: I found so many apps that has a great look and a very nice GUI. Are they using the library provided with the SDK? or are they using their owns libraries?
are there some librairies (open source or not) availbles for android GUI dev?(Something like Flex I mean).
Thank you very much,
weldmongi
I'd say 95% of what you're seeing is apps using Androids GUI code and theming/skinning the components. (The exception is basically games that use an engine to run and do their GUI in the engine).
The theme system in Android is generally quite flexible however there are a few areas that it is lacking/inflexible. So sometimes you have to set graphics in the layout xml because the theme system just wont change something (I'm looking at you, AlertDialog).
It is also something that's a bit hard to wrap your mind around at first but there are quite a few tutorials out there that are pretty helpful. Just google "Android theme dev" etc. Nevertheless this is one of my biggest criticisms of Google/Android. They basically invented a non-sensical syntax for theming.
http://developer.android.com/guide/topics/ui/themes.html
When starting with Android development most people start so by using Eclipse, so did I. Unfortunately for me this was a quite frustrating experience no matter if I developed on Windows or Linux. I often had troubles launching projects after some changes and was forced to rebuild the whole workspace (which takes a while esp. if you included a couple library projects). So after a while I decided to switch to IDEA which is a lot more satisfying. I never had any issues with broken projects and everything just builds so much faster.
One big difference (and it seems many people have troubles with it) is IDEA's handling of library projects. Unfortunately I think this is done in a very logical way, as each "project" is handled as a model. Means you create a project ("My app"), add a module for your main app project, and add new modules for each library project you would add. For each modules you can set the dependencies and say on which modules it depends.
In the newest version (12) Jetbrains also added an Android UI designer, which was one of the features not available before.
If you are curious you can download and install IDEA from their website, or when you are using Ubuntu you can simply download it from Software center.
http://www.jetbrains.com/idea/
And here's a nice article given a quick introduction:
http://www.itwriting.com/blog/7083-intellij-idea-the-best-ide-for-programming-android.html
IDEA rocks, +1. It makes my little Arch box work like a real PC at times
i use idea too,just feel good
Sent from my Nexus 4
What about the on-the-fly analysis performed by IDEA during development? Does it detect many bugs?
Have you never used this functionality?
Nobody uses this feature of IDEA?
I've only had a brief play with it so far - updated the Android SDK and loaded 1 project from GitHub, but it compiles like lightning compared to Eclipse. Thanks for letting us know about this - it's much appreciated
So how does it handle multi-module projects? The advantage of Eclipse/Qt Creator is you can keep multiple projects open at once plus the plugin integration with Maven and Git.
I briefly tried out IntelliJ a couple months back and immediately stepped away when it failed multi-module requirement for me.
More speed than molasses Eclipse would be nice, though the Windows version runs tolerably on fast i5 and SSD.
If it supports .webp on the UI designer (unlike Eclipse), then I'll be all over it!
IntelliJ IDEA has no workspace concept like Eclipse, but its project can have multiple modules: http://www.jetbrains.com/idea/documentation/migration_faq.html .
I'm a total noob/beginner when it comes to programming - never really been into it. That said, I've recently been giving it a go using Eclipse - creating my own Android app. I've just installed IDEA and find it far better to use then Eclipse. Really loving it actually.
I never got into Eclipse. The only Eclipse project I tried using was IBM's Lotus version of OpenOffice. The thing was huge, bloated with Eclipse libraries.
Netbeans is my preferred IDE (also good for C++ and others) but it, unfortunately, falls short for Android.
Intellij worked first try. Glad to see a forum for this on XDA!
Really happy this gets some attention, I've switched from Eclipse to IDEA a while ago and I can't go back.
IDEA is just so smart and works so nice!
I think the best part of IntelliJ is that when you are programming you do it in one environment, from IntelliJ I can see Jira stories, commit svn/git and everything else I do while programming, without switching to 5 different applications
I hope more and more people will switch to IntelliJ, thanks for this thread!
Isn't anyone here bothered by the slow compile times compared to Eclipse? I'm working on a relatively large project, and each time anything is modified it seems to rebuild from scratch. Eclipse in comparision is able to launch the app with the new changes almost instantly.
I love IntelliJ when it comes to it's editor and project management, but in the end it takes about 20s to get my changes on the screen. I'm probably saving some time not having to bother with corrupted workspaces and such though.
I have been using it for more than a year now, haven't looked back at eclipse again.
One thing that bugs me about all of these options is that they don't work on Android itself. Not a big deal for me yet, but I see it becoming more important as we start to see Android devices with bigger screens and keyboards.
I know that AIDE is a decent IDE that runs on Android, but it only runs on Android and it doesn't compare with Eclipse or IntelliJ (yet).
I heard that the current version of Eclipse (4.2) enables some degree of GUI independence, and the next version (due in June) enforces that. That would be a good step forward, but still mostly a theoretical one.
If JetBrain were to undertake the rather large task of making IntelliJ work on Android, as well as existing desktop platforms, they would certainly get my $.
I wonder - is the new Gradle based build system compatible with Android itself?
I found the new-ish GAE Endpoints service to be quite interesting in that part of the build process (code generation) happens on the server as a service. This strikes me as very Googly and I wonder whether Google will provide Android build as a service sometime in the near to medium future. That would certainly help move us towards a platform independent future, though I guess AIDE has shown that it is not the build system, but the IDE, that is holding us back from developing on Android.
I've been using IntelliJ since just after I started Android development (2+ years ago). I had tried Eclipse before that, and besides the excellent feature set, always found the editor to be lacking in many ways (still no virtual space). So when starting with Android development I just hated it because I had to do it in Eclipse. No offense to the people who use and love it, I'm sure that it is a great IDE, it just does not suit me at all.
When I discovered IntellJ, I immediately felt comfortable within the IDE. This made me enjoy the coding that much more which, to me, beats out any feature that an IDE can ever have. IntelliJ has some shortcomings, but overall I find it an exceptional IDE for Android development. It can be a tad sluggish in large projects, but not to the point of annoyance. It is also insanely stable, and I have NEVER in 2 years of working with it had a single crash - just brilliant.
Also, having been using it over an extended period, I can safely say that they excellent developers at JetBrains have constantly been improving on the Android support within the IDE. Feature wise, I think that IntellJ is definitely almost on par with Eclipse, and they have done this without any official support from Google (as far as I know). If Google would take notice of IntelliJ and provide support (I'm thinking ADT) that would just make it even better - here's hoping.
I would highly recommend anyone attempting android development to give IntellJ a go - the Community Edition is free. Especially developers coming from Visual Studio
Thanks, tried it, but I prefer Eclipse.
I'm a new programmer (now learning), and it seems better for me now.
DubelBoom said:
Thanks, tried it, but I prefer Eclipse.
I'm a new programmer (now learning), and it seems better for me now.
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I think this is an important point. Try all the options available, and make a choice based on what you prefer.
I'm just glad that at this point Android has at least two very capable IDEs to provide that choice.
I really cant figure out how to get IDEA to see my install of the android SDK. It looks like their setup tutorial assumes default locations for jdk and android-sdk on windows. How do you setup paths if android-sdk is somewhere else? (using a mac)
Also, second link on the first post seems to be dead right now.
truehybridx said:
I really cant figure out how to get IDEA to see my install of the android SDK. It looks like their setup tutorial assumes default locations for jdk and android-sdk on windows. How do you setup paths if android-sdk is somewhere else? (using a mac)
Also, second link on the first post seems to be dead right now.
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Click to collapse
Check my answer here: http://stackoverflow.com/a/16485929/104891 .
I am on my second attempt at using IDEA for Android dev and I am stuck at the same point as last time, and its the only thing that Eclipse has going for it: I want to create a new Android app, min SDK 8, target SDK 17 (or whatever). This is fairly easy in Eclipse and I can go though the wizard for a new project, choose my settings, even the app icon and end up with the bare outline of my app that has the ICS style (ie an ActionBar & Holo theme)... can I hell do this is IDEA. I know that there is something I am/am not doing that is causing this but I have followed tutorials for adding support libs and even had a go at ActionBarSherlock.
I think this is where a lot of users are scared off of IDEA - I think its interface and usability is better than Eclipse, hell, the GUI editor for the layout XML files is better in IDEA than in Eclipse! (Eclipse freaked out on me several times trying to put static, non moving buttons at the bottom of the screen with a vertical scrollview above them, IDEA, sure, no problem!).
If they could sort the basics out, like getting the wizards included and even if they could allow you to add in various other frameworks (ABS, ViewPager etc) then they would have a winner.
On that matter, anyone got a tutorial on setting up a new project in IDEA the same as Eclipse with Holo theme?
Thanks
iam interested in learning how whatsapp or viber was build. i want to build one of such kind with excellent feature. please lead me to the right programming tools required and sdk that i may learn everything before i build one in android mobile.
patokirui said:
iam interested in learning how whatsapp or viber was build. i want to build one of such kind with excellent feature. please lead me to the right programming tools required and sdk that i may learn everything before i build one in android mobile.
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Click to collapse
I started developing Android almost 3 years ago. As for today, the only programming tools I've ever used to build Android APPS (not Games) were Android Studio and Eclipse (ADT Plugin). Please consider that Whatsapp, Viber and other messaging apps (Telegram and more) are COMPLETELY based on customised version of XMPP which is a "open standard Extensible Messaging and Presence Protocol (XMPP)." (Wikipedia). You could try to start developing something like that but if you just started the Android Developing I wouldn't suggest such difficult things... If you need help, I'm always here!