Help with App Inventor! - Android Software Development

I'm a complete noob with this stuff, but I tend to learn quickly, so please bear with me. I have a nice app idea but I need the help of somebody who knows more than me.
I want to make a button in App Inventor that will result in an Ongoing notification when pressed, and another button that will then stop that notification. I need to know how to set the icon for the notification and how to actually MAKE the notification happen when the button is pressed.
PS: If it would be possible to make the notification only have an image, and seem invisible to the actual pulldown bar (no text/image), that would be better. If you don't understand what I mean by this, just let me know.

not familiar with how app inventor handles this, but can you insert code?
http://developer.android.com/guide/topics/ui/notifiers/notifications.html
look at this link to tell you how to make notifications with java

I looked at that entire site but I have no clue how to insert code anywhere. Maybe this would be easier if I built the app using some other method? What I wanna do isn't the complex. I dunno, I just wanna get to business with this thing haha

Damn, nobody can help?

I have never used app Inventor but a quick search for Notifications in App Inventor found this bit of information
" Take a look at the Notifier component in the "Other stuff" section of the palette in the designer. It has methods for logging, which you can see if you run "adb logcat". It also has methods for showing alert messages on the phone itself."
http://groups.google.com/group/appinventor/browse_thread/thread/956e78cf0a135dcd
From something awesome

Don't use App Inventor. It's so limited and does NOT give you access to code or using Java. It is simply a user-friendly interface for developing apps in a much simplified way.
Try going to developer.android.com and reading up on how to get Eclipse SDK going. There is an Android ADT plugin for developing Android apps and that site has plenty of documentation and tutorials to read up on.

wildcatswr5 said:
Don't use App Inventor. It's so limited and does NOT give you access to code or using Java. It is simply a user-friendly interface for developing apps in a much simplified way.
Try going to developer.android.com and reading up on how to get Eclipse SDK going. There is an Android ADT plugin for developing Android apps and that site has plenty of documentation and tutorials to read up on.
Click to expand...
Click to collapse
I just downloaded all of that SDK stuff and I'm so lost. I'm reading as much as I can understand on that site but I'm getting nowhere. I just wanna make a simple app lol. This is so frustrating.

Trust me, I'm in the same boat. I'm interested in learning how to make simple apps for now. The advantage is that later I'll be able to expand my knowledge base by reading more and more.
My advice is to start with tutorials and simple apps in the resource section to see if you learn enough to make your app.
Sent from my Shooter. Pew pew

wildcatswr5 said:
Trust me, I'm in the same boat. I'm interested in learning how to make simple apps for now. The advantage is that later I'll be able to expand my knowledge base by reading more and more.
My advice is to start with tutorials and simple apps in the resource section to see if you learn enough to make your app.
Sent from my Shooter. Pew pew
Click to expand...
Click to collapse
I read somewhere that App Inventor can't create notifications :/

wildcatswr5 said:
Don't use App Inventor. It's so limited and does NOT give you access to code or using Java. It is simply a user-friendly interface for developing apps in a much simplified way.
Try going to developer.android.com and reading up on how to get Eclipse SDK going. There is an Android ADT plugin for developing Android apps and that site has plenty of documentation and tutorials to read up on.
Click to expand...
Click to collapse
I'm using eclipse to build temp conversion app. So far I learned how to create splash screens with it. It's cool that I started to learn how to use it. The sdk not too difficult to get it up and running.
Sent from my GT-I9000 using XDA Premium App

Related

[REQ] app to fetch data from web site

Hello, XDA-Developers!
Basics: I'm looking for someone who can develop an Android app. It needs to be a simple application to fetch pages from a web site from a phone-friendly interface. It's intended to be a companion to the web site to enable easier access.
Background: I run a gaming website, gameshard.net. We're doing ok, and in order to reach out to new users and make it easier for users to access the site, I want to develop an Android app. But I have no android development knowledge at all. So I'm looking for help!
The Specifics: The GameShard.net app should be a simple, clean app designed to let users access information on the website through a touch-friendly interface. Specifically, users should be able to access the latest news, our library of reviews, features, and their profile (and inbox) from the device. The closest similar example I can think of for reference is the Eurogamer app for iOS. The app will be free, so incorporating adverts in a non-intrusive way would be welcome.
I leave it to the developer to decide what the easiest way to do this would be. It might be that the app could be a simple launcher for a custom iOS version of the website, or perhaps it would be better to fetch the data in a different way- I'm open to your ideas! And I'm willing to pay for your time, of course.
So, thats my pitch! Please let me know if you have any questions, and if you're interested in working on this send me a message.

Assistance with final year college project

Hi all!
I'm in my final year and we're supposed to do a project which is worth 200 marks overall. Most of us in our field have chosen to develop either android or iphone applications. My group and I have chosen adnroid.
Now, I'm in need of simple ideas for the apps. We have absolutely no idea on how to go about with the process. I've seen lots of people here develop stunning applications here! We're in need of ideas for developing simple apps.. which can be completed in a max of 2-3 months (considering the fact that we don't have any background knowledge on android development/programming. All we know is Java)
I'd initially suggested an automatic mobile credit recharge system, where in the app monitors you prepaid account balance from time to time and recharges the account once the credit falls below a user set value.
Although this seemed interesting at first, it can only be simulated with 2 databases (one for the mobile credit and another for the bank account)
After going through the type of apps here, I really want to develop something much better than this.
I'm open to all ideas, in fact, we don't mind developing an app that is already existing (for instance a profile manager or a data wallet etc) All we want is to have a fully complete app at the end of 2 months.
Please assist.
Thanks!
Secret Santa?
That's something that I thought up over winter break and whipped it up over a few days in the App Inventor. If you guys take your time, you can probably learn Android programming and design/code it in a month or so.
There are some "special" features that I added to make the app more useful but I'll leave that for you to think up.
I'll post back if I come up with anything else. I also need some app ideas, but just for recreational programming.
Thanks! I'm currently checking out appInventer.. I somehow find it hard to come up with ideas which is why I'm trying to find help from here :|
I think the credit recharger is a pretty cool idea, personally. But I understand that you might want something with more "impact"
I think part of the key to this would be figuring out what has not already been done to death. There are so many apps with 5, 6, 7, etc versions of the basically the same thing. I would try to find something to develop with less competition, even if it's more of a niche product. I'm trying to think of the things I've previously thought "I wish I had an app for ____" but I'm drawing a blank right now.
If I think of anything I'll be sure to post it back in here
DrDubzz said:
I think the credit recharger is a pretty cool idea, personally. But I understand that you might want something with more "impact"
I think part of the key to this would be figuring out what has not already been done to death. There are so many apps with 5, 6, 7, etc versions of the basically the same thing. I would try to find something to develop with less competition, even if it's more of a niche product. I'm trying to think of the things I've previously thought "I wish I had an app for ____" but I'm drawing a blank right now.
If I think of anything I'll be sure to post it back in here
Click to expand...
Click to collapse
Thanks! I checked out google appInventer tutorials.. theres one which says "no text while driving" -- basically sends back an sms to the sender that ur driving.. It seems interesting so I'm gonna see how best i can use it and pack some more useful stuff along with it.. and see how it all works out.
The reason why I'm giving the auto recharge a back seat is because it can't be implemented in real time.. it can only be simulated in a virtual environment.
You might want to think about doing something that takes advantage of the maps api. It's easy to do but it looks impressive and might help you get high marks.
A great idea?!
Graphics artist here,
Something I just thought of and just started searching for (literally) when I came across your thread, would be: Using the phone as a touch sensitive.. control for editing software, ie photoshop or paint.net. Basically turn the phone into a touchpad control for a computer.
Just an idea!
mirrorhelix said:
Graphics artist here,
Something I just thought of and just started searching for (literally) when I came across your thread, would be: Using the phone as a touch sensitive.. control for editing software, ie photoshop or paint.net. Basically turn the phone into a touchpad control for a computer.
Just an idea!
Click to expand...
Click to collapse
This would be great! I'd definitely pay a couple/few dollars for something along these lines if it was user-friendly
Thats a really awesome idea!! Converting the touchscreen into a tablet input for PS or any other photo manipulation software.. But the problem is that I don't know where to begin! :|
This is a college project so the idea isn't to make a unique and sell-able application... it's to demonstrate that you can work as part of a team to make an application from design to completion.
I'd try and think of a fun app (i wouldnt care if it's been done 100 times before) that everyone on your team wants to contribute to. If it's unique, brilliant, if not nevermind you've got some good experience working as a team and making an android app.
I do like the sound of the phone touchpad app, it's been done on iPhone by Logitech but i've not seen something for android. If it helps, http://blog.logitech.com/2010/01/29...-touch-into-a-wireless-trackpad-and-keyboard/ .
There are a ton of them on the market: Gmote, MyRemote, UnifiedRemote, etc.
It might be a good idea to email this developers to get a better picture of what to do.
Problem is that all of those tools rely heavily on WiFi so you'll have to understand networking.
biggler said:
This is a college project so the idea isn't to make a unique and sell-able application... it's to demonstrate that you can work as part of a team to make an application from design to completion.
I'd try and think of a fun app (i wouldnt care if it's been done 100 times before) that everyone on your team wants to contribute to. If it's unique, brilliant, if not nevermind you've got some good experience working as a team and making an android app.
Click to expand...
Click to collapse
Bingo!! Which is exactly what my instructor said. I tried out the tutorials on appInventer.. I was toying with the idea of integrating more features into those itself. Is that a good idea? Although the concept is from Google, would it be ok to build on it? i'm particularly interested in "No texting while driving" and "Broadcast Hub" -- both these apps are awesome! Are there any notable features that I can add to make them better.
How about an app for the quick oil change places. It could show your last service and what was done. Show any upcoming maintenance and when your next oil change is due.
Maybe integrate Google Maps to show locations of service centers. Maybe offer a "e-coupon" if they use the app. Pretend they offer online scheduling and maybe show them "2 customers in bay, one waiting" - Estimated wait time 20 minutes" yada, yada
As an "older" programmer with 2 degrees, it's nice to see your college offering the mobile platform as a programming choice. Hell, all we got to write were COBOL and CICS mainframe applications and some semi-cool C++ projects.
Good Luck and Congratulations on getting your degree!!
What about a bluetooth hack to where u would be able to hack into someones phone and use their service for texting and calling. I heard of something like that when i was on my blackberry and was really into it. But it would be nice to get something like that on my Incredible
Sent from my ADR6300 using XDA App
I think it would be a good idea to make an app that uses an existing web api for a popular website, could be facebook, ebay(do they have an api?) etc etc.
It's a good way to learn a lot of aspects of android development, with a useful product as the outcome.
It doesn't matter if there is already an app for that site, think of a different way of using the site on the mobile, and go from there.
I would like to see a program that reads the weather API and reflects the current weather and location on the wallpaper. This app would require graphics design, code to parse the weather feed, writing to the OS. When I was on Windows Mobile there was a skin for Weather Panel that did this but with Android's live walpaper it could be really cool.
Thanks for the ideas you guys! I really appreciate it. Everything seems interesting.. but the problem is we don't know where to begin or how to go about it.
I did the broadcast hub tutorial present in the app inventer page. It turned out good. Is there any way I can add functionality to this itself?
blueren said:
Thanks for the ideas you guys! I really appreciate it. Everything seems interesting.. but the problem is we don't know where to begin or how to go about it.
I did the broadcast hub tutorial present in the app inventer page. It turned out good. Is there any way I can add functionality to this itself?
Click to expand...
Click to collapse
Do all the tutorials and learn the blocks, you can create lots of stuff. There is a app in the market that adds more features to the app inventor, app inventor extender
XDA App
A couple of suggestions:
- A chess PGN editor
- A simple picture/document management app where you take a photo using the camera, add some tags or other info, and save all details in a database. You can also provide search functionality and a viewer to retrieve pictures using the index you've built.
Sent from my SAMSUNG-SGH-I897 using XDA App
I did some homework on topics and came across this.. A multilingual speech translator.
Talk in a language, it converts the speech to text, translates that text to a target language, and reads the translated text aloud.
Is this feasible? What is the difficulty level?
Also, is it possible to develop a call blocker app? I looked around but wherever I search, I only find fully built apps but not pointers on how to go about creating one by yourself.
Please assist.

[Q] Masters Project question(s)

Hey guys/gals, the folks over at android forums sent me to bug you guys about my endeavor, so if i am annoying, blame them . Also loved the registration video and there were no results of forum posts when it came to robotics.
"Just picked up my new Acer A500 yesterday and have been playing with it just a little bit. It has the unupdated 3.1 OS (honeycomb I THINK). So i have a few questions but first let me explain my purpose for the tab and my background.
My purpose for the tablet is for my Masters project, to interface it to a IOIO (pronounced YOYO) controller board in for motor and senor control. The IOIO is an android driven device hence an android tab. Also the tab is going to the the brains and face of a telepressence robot i am building. My background in mobile devices is windows mobile (forget the version) which i did not mod very much and my IPHONE 3GS which i have jailbroken and modded for my amusement. I also have a background in C# and VHDL but not so much in mobile application development (which i suspect should not be too difficult to pick up)
Now on to some questions. I plan to root this just to have root access but is there any other benefit such as an underground app store. My favorite is book access such as stanza. Can i host a web server on the tab or will i have to remote into it using some other utility? And i thought i had another question but i think that will do for now. Anyways thanks for any help and i look forward to future interaction."
SD
Regarding root, some apps need it. For instance, the advanced features of Titanium Backup or AdFree. As for setting a server, I am using File Expert, a file manager with some cool options (including root access) that also allows http and ftp sharing of files to and from the tablet. I am sure there are other apps with similar functionality.
superdave14 said:
I plan to root this just to have root access but is there any other benefit such as an underground app store.
Click to expand...
Click to collapse
You don't expect anyone to answer that with a link, right? You can install whatever apk you want with or without root on your own risk. The benefits of rooting have nothing to do with stealing of applications. You simply get r/w access to the filesystem.
Sent from my A500 using XDA Premium App
No need for an "underground" app store. You can use the regular Google Market, Amazon App Store, AppBrain, and GetJar to acquire and install applications.
If you are writing one yourself, then merely compile it and package it appropriate for the Android OS and you can install it without a market as long as you enable "Unknown Sources (Allow installation of non-Market applications)".
Thanks, I have never used the android device before so i was not sure of the actual restrictions the OS has as far as modifications compared to the Iphone, which is what i'm use to. If i offended anyone as far as the thinking i'm looking for free apps, i apologize. I'm more interested in direct access to the accelerometer, 6 axis gyroscope, and compass for instant feedback for my robot navigation system, as well as setting up either web server or remote capabilities to motors and functions through the device. It's all about what type of control and feedback i can gain from root versus not rooting. As well as tethering my iphone to it for greater bandwidth range, when WIFI is not available or weak.
Again any info regarding this type of information would be great.
superdave14 said:
Thanks, I have never used the android device before so i was not sure of the actual restrictions the OS has as far as modifications compared to the Iphone, which is what i'm use to. If i offended anyone as far as the thinking i'm looking for free apps, i apologize. I'm more interested in direct access to the accelerometer, 6 axis gyroscope, and compass for instant feedback for my robot navigation system, as well as setting up either web server or remote capabilities to motors and functions through the device. It's all about what type of control and feedback i can gain from root versus not rooting. As well as tethering my iphone to it for greater bandwidth range, when WIFI is not available or weak.
Again any info regarding this type of information would be great.
Click to expand...
Click to collapse
Have a look at the sdk. You don't need root for the things you intend to use your tab for. Root is needed if you need to modify the filesystem and you don't. You aren't helping yourself with thinking in the ios box. Android is much more open and thus much more friendly to the developers. All google apps are created using the same sdk that's available to us all, so if they can do anything, we can do it too (or at least we have the means to do it). There are some good examples in the sdk too, that can really help you to understand the means of reading sensor data. If I remember correctly, you had some C/C++ background, so it might help you to look as the ndk too.
Sent from my A500 using XDA Premium App
Android is much more open that the iOS, if you have a basic linux background, you can apply it here too. Rooting allows you to edit the filesystem, the equivalent of being able to write to the c:\windows and c:\program files folders. Occasionally, you may need it, but for most applications, you don't. The SDK is pretty powerful and its tutorials are quite comprehensive, with a little studying, you should be able to write an app that extracts the information you want. In general, Android app development is quite open and flexible.
As for the underground app store, there are many free apps in Google Market. Angry Birds and AdFree for instance (this is just to show that not just second rate developers offer free apps). Also, Amazon has a marketplace and they occasionally have offers for free or very discounted apps. In general, if you need an app, there is probably a free version that is supported by ads, or a lite version you can try before buying the full thing.
Just buy the Iconia tablet already.Erica promises you will love it..
Giggles.

[HowDoI?]Make 3rd Party Launcher Icon Theme Packs

Hello, I am wondering how I can make 3rd party launcher icon packs that I can compile into an application for launchers such as Nova Launcher? I know HTML, CSS, JavaScript basics and want to make icon packs for myself and others. I've never made an app before, but love technology and am going to get a degree in Mobile App Development. I am self motivated and spend lots of time on the computer. I know a bit of coding from CodeAcademy and I know how to root, unlock , and S-off Android devices & am good at finding out how. So let me get to the point. Can someone point me in the right direction to make an Application for 3rd Party Launcher icon pack themes?
Everyone's help is appreciated I am too into tech and can't do everything all @ once. Plus it is hard to figure out how to do these things without help. I am not sure if this is okay, but please check out my blog at www.ThingyTech.com & my Twitter which is a source for tech based facts follow me at [email protected]
All help is really appreciated. Also, I hope this is the right section to post this.
- Zach AKA Techinstein AKA 8BitBacon
Try decompiling an icon pack apk and using it as a base.remove existing images and put your own images..look through all the xml to get a better understanding of how an iconpack.apk work.then you can probably make one from scrarch.i know nothing about coding.ive just done alot of apk modding.so I know cheats.lol but its a start anyways.
Sent from my SAMSUNG-SGH-I317 using Tapatalk 2
Building Launcher Like Nova
creating a launcher is not that easy process it takes a lot of effort and time to build a successful launchers like Nova which is quite bit more popular. As you have knowledge of HTML, CSS and JavaScript so should try cross platform mobile app development tools such as React Native and Flutter. Hope you got it.

Easy(ish) to make DIY Apps for Nook Simple Touch - (almost) no coding required?

Hey everyone, I recently discovered an oldie but a goodie: MIT's App Inventor 2. It's an online Android app making tool that's very beginner friendly. It uses drag and drop tools to make apps. The apps you can make with it are fairly limited, but I noticed that the first one I made is compatible with Android version 1.6 and up.
So, theoretically, we could make some really useful apks that would work with the NST. Could be as simple as making an app that can toggle between displaying a couple different web pages (say your to-do list on Any.do and your Google Calendar) to emulate apps that aren't compatible with the nook in their standard form. I might try tinkering with it sometime soon to make a couple simple things, and I'd be curious to see what other people came up with if they do the same.
jptiger said:
Hey everyone, I recently discovered an oldie but a goodie: MIT's App Inventor 2. It's an online Android app making tool that's very beginner friendly. It uses drag and drop tools to make apps. The apps you can make with it are fairly limited, but I noticed that the first one I made is compatible with Android version 1.6 and up.
So, theoretically, we could make some really useful apks that would work with the NST. Could be as simple as making an app that can toggle between displaying a couple different web pages (say your to-do list on Any.do and your Google Calendar) to emulate apps that aren't compatible with the nook in their standard form. I might try tinkering with it sometime soon to make a couple simple things, and I'd be curious to see what other people came up with if they do the same.
Click to expand...
Click to collapse
Thanks for this. I've been using an ancient version of Tasker and App Factory to do the three custom apps I've constructed so far. But now that combo will only run on a little KitKat phone I use as an mp3 player. Maybe I can get some other ideas there.

Categories

Resources