[Q] I want to make a navigation app for my university, what should i do... Don't know much about java... But I have designed my frontend using xml.
Help!!!
Thank you
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sonidepanshu said:
[Q] I want to make a navigation app for my university, what should i do... Don't know much about java... But I have designed my frontend using xml.
Help!!!
Thank you
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Navigation is a really complex thing to code. Pathfinding is the first thing you'll want to understand. After that you'll want to know how to categorize rooms, inside buildings.
So for example you'll have an algorithm that: Looks for the correct building and the closest entrance-> looks for the correct floor in the building -> looks for the correct room in the floor.
Here is a (very) detailed pdf outlining the process: ase.cpsc.ucalgary.ca/uploads/Publications/ThesisV1.0.pdf
I read that pdf file, it is very complicated... i am new to android development, is there any easy way to do this.
Thanks
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Hi, I'm configuring a Xoom with corporate email. I know how to do it but I was asked to put together some documentation with pics.
Do any of you have somethin like it ready? or it's there screen cap app that does not need rooting?
Give me mock information and I will make you a basic set of screen shots.
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You can use the emulator for screenshots. Slow but works. I used it to create documentation on 2.1+ devices for my company.
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How do I add graphics to aide?
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Ima beginner
And I don't know were to add these codes "mainactivity" "manifest" "main.xml"???
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Please clarify you question. Ask in more detail.
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How do I add graphics in xml?
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Use Android Drawables
midas 35 said:
How do I add graphics in xml?
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Hello...
you can add graphics in android , like image , nine-patch png , Selectors for Buttons and much more..
use following guide to create those graphics for your app.. by coading in xml
http://developer.android.com/guide/topics/resources/drawable-resource.html
midas 35 said:
How do I add graphics in xml?
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I wouldn't add graphics xml (I'm not actually sure if you can?) you can load bitmaps and display them using Canvas. I think it's the best way to get started displaying images onto the screen.
http://developer.android.com/reference/android/graphics/Canvas.html
Documentation
midas 35 said:
Ima beginner
And I don't know were to add these codes "mainactivity" "manifest" "main.xml"???
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I think you never learn documentation about android developement.
You must learn it to have a global vision of android developement and after if you have questions you can ask it here.
I am planning to make a app for solving stoichiometry problems.
How ahould I plan it out?
What api's should I use?
How should I structure it?
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Draw and note everything on paper first .
How it will function, UI look and feel, how user are able to interact.
Then head over to http:// developer.android.com/
I got the adt and stuff. I just need to know api's and syntax got taking text from a text box and multiplying it.
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Have you gone to http://d.android.com/training ?
Regards
I tried to build cm9.2 (ics) systemui with eclipse.but it showed more than thousand errors.how to solve this problem
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As far as I know, building the system UI is not possible without building the whole ROM or at least having it in the complete ROM tree.
So no way other than ubuntu?and downloading GB's of sources?
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arpitkh96 said:
So no way other than ubuntu?and downloading GB's of sources?
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Well, you could run it in a VirtualBox. But I think that there is no other way. (I use it as my only OS btw.)
nikwen said:
Well, you could run it in a VirtualBox. But I think that there is no other way. (I use it as my only OS btw.)
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Ubuntu is not the problem.my internet speed is low and i want to avoid downloading the whole cm9 sources
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Actually you can build it in eclipse itself. Remove the internal references and replace them by alternatives if needed. Again, use reflection as and when required although its not recommended. I've done it before and it works perfectly.
EatHeat said:
Actually you can build it in eclipse itself. Remove the internal references and replace them by alternatives if needed. Again, use reflection as and when required although its not recommended. I've done it before and it works perfectly.
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I didn't understood that. Little bit new to this. Can you please elaborate. ??
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arpitkh96 said:
I didn't understood that. Little bit new to this. Can you please elaborate. ??
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System apps use many of the internal references which are not available by the SDK for example com.android.internal.*, the ones denoted by @hide, etc.
Either patch up your SDK with internal references or use workarounds to make it compile.
So i can i patch the sdk?
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arpitkh96 said:
So i can i patch the sdk?
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http://devmaze.wordpress.com/2011/01/18/using-com-android-internal-part-1-introduction/
EatHeat said:
http://devmaze.wordpress.com/2011/01/18/using-com-android-internal-part-1-introduction/
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Thanks.i will try to follow this
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I want to develop an app, which has clickable buttons and scrollable text (can scroll down). If you know any great guides please leave some here.
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Maybe start with android studio, it's simpler!
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Ok, will try it!
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Do a search with those few keywords on google. High chances are there are already sources out on the net that handles these particularly on stack overflow