Ok, im starting to build my app - Java for Android App Development

Ok guys, i think im ready to go to the journey of building my app. With the basic knowledge I have and Google by my side, I'd say I'm ready... or am I?
Ok, basically my app is basically like a planner, the user is presented with a calendar and the user clicks on a date on the calendar and a message comes up asking what to note down on that date. Thing is I have no idea how to do that. Well, I do, there seems to be a calendarview on the palette in the sdk but thats only for android 4.0 and upwards. Im trying to target to 2.3+ so I dont miss a chunk of people. Any ideas?

I think the problem with this question is your asking how to write an app, if you asked more specifics, your would get answers.
For something like this, all you need is the Calendar class, and then to assemble info and data in maybe a viewPager with GridView(s)

deanwray said:
I think the problem with this question is your asking how to write an app, if you asked more specifics, your would get answers.
For something like this, all you need is the Calendar class, and then to assemble info and data in maybe a viewPager with GridView(s)
Click to expand...
Click to collapse
That's true. A more specific question would be better. However, my suggestion:
I'd use a table layout for that. And for switching between months a ViewPager would be best.
For getting the Calendar data: There is a ContentProvider for that.

Knowledge
Do you have any Java coding knowledge? Have you tried making at least a test app before?

iCantEven said:
Do you have any Java coding knowledge? Have you tried making at least a test app before?
Click to expand...
Click to collapse
He has:
With the basic knowledge I have
Click to expand...
Click to collapse
He also has a thread in which he described his learning process: http://forum.xda-developers.com/showthread.php?t=2330767

Related

SMS Password

Alright so everyone can prob agree... We have all these sweet ass phones that we mod ourselves to give it our own touch. Well don't you hate it when people go to see your phone and they're all like, "Hey let me see that, it looks sweet!!" blah blah blah... then they go and look in your text messages. Kinda annoying when I let someone play with my device and they try to get into my personal business.
Well basically what I am asking with all the talent out there... Is there a simple program that someone(s) would be willing to try to create that makes our SMS passcoded. Basically anytime you want to go into your messaging folder that includes your inbox, sent, outbox, drafts... that they need to enter in a simple 4 digit passcode. I bet I'm not the only one that would like this program....
Thanks in advance!
i would love to have something like this...not just for sms but for all programs. i remember my first cheap phone (motorola) they have this feature to block/allow apps and be passcoded. it would be great to have something like this....just a question as if its a popular request i guess....
great idea!
i love this motorola function, i'll love to see an application to do this on our phone.
EyeOnPrivacy?
Edit: link added: http://www.pocketgear.com/en_US/html/display_product.jsp?id=prod6520069
Nice find. Anyone got a copy of this already?
jonesj8 said:
Alright so everyone can prob agree... We have all these sweet ass phones that we mod ourselves to give it our own touch. Well don't you hate it when people go to see your phone and they're all like, "Hey let me see that, it looks sweet!!" blah blah blah... then they go and look in your text messages. Kinda annoying when I let someone play with my device and they try to get into my personal business.
Well basically what I am asking with all the talent out there... Is there a simple program that someone(s) would be willing to try to create that makes our SMS passcoded. Basically anytime you want to go into your messaging folder that includes your inbox, sent, outbox, drafts... that they need to enter in a simple 4 digit passcode. I bet I'm not the only one that would like this program....
Thanks in advance!
Click to expand...
Click to collapse
I have been wanting this since I pulled my Tild out of the box. Couldn't find it so I eventually bought this;
http://imate-smartphone.handster.com/product.php?id=521
It's okay, but as I said in another thread it can be a little *clunky* to use. And I know I paid WAY TOO much for something that should eb relatively simple.
yea...ive been wanting a program like that for a whileee!! i know somebody out there can develop a nice simple program that ask for a password for certain app...
Rhapsody said:
EyeOnPrivacy?
Edit: link added: http://www.pocketgear.com/en_US/html/display_product.jsp?id=prod6520069
Click to expand...
Click to collapse
Been trying this out for a while today... works pretty good... Just kinda plain and boring looking though. So if anyone is still up to the challenge to make something very similar but maybe a little more modern looking.
Hey all,
I agree with the fact that this type of software could be in high demand. I am not a developer myself, but I did design a Wisbar theme called VistaMobile, so I would definitely be willing to skin the program if someone could do the coding. I really love this whole PPC scene (started with an MPx200 Smartphone about 3 years ago, now using an HTC Uni), and I really want to give back and be a part of something more than the VistaMobile theme I had created.
I should also be able to host the file with a dedicated page on my protogenLabs site, if any developers are out there and wishing to team up.
That might just be wishful thinking, but regardless, it would be great have a stylish version of this type of program. More and more people in North America are finally getting used to Windows Mobile being somewhat mainstream, so I think it's a good market ready to flourish!
Sorry if I went on a bit of a tangent, but I'm all for a program that would do this sort of thing.
PM or contact me from my protogenLabs page if you are a dev interested in partnering up with a designer for ANY projects really...
Thanks!
jonesj8 said:
Been trying this out for a while today... works pretty good... Just kinda plain and boring looking though. So if anyone is still up to the challenge to make something very similar but maybe a little more modern looking.
Click to expand...
Click to collapse
I'm using this 1, quite good also.
http://www.handango.com/PlatformPro...&N=4294912181 95794&R=220577&productId=220577
it's called Ez Secret SMS and works great but on VGA devices the password keypad is unusable
We need a simple software to ask for a password when entering messaging. That's it, no funky lists and fluffy software. May the Force(of developers) be with us
glad to see everyone agrees with me, its nice to think that this is something that everyone would enjoy as much as me. So developers check this out! If your a developer or someone that think you might be able to take this on... leave some feedback on here instead of just reading then leaving... again thanks everyone, we'll be waiting!
yea i need something like dat badly!!!
ILL Try to develop something...
moduletz said:
it's called Ez Secret SMS and works great but on VGA devices the password keypad is unusable
We need a simple software to ask for a password when entering messaging. That's it, no funky lists and fluffy software. May the Force(of developers) be with us
Click to expand...
Click to collapse
Have u got the full version of Ez Secret SMS! Plz, share me, i only used it for 7 days! Thanks!
mda07 said:
ILL Try to develop something...
Click to expand...
Click to collapse
Thats what I like to hear, any other takers?
phamhien said:
Have u got the full version of Ez Secret SMS! Plz, share me, i only used it for 7 days! Thanks!
Click to expand...
Click to collapse
There's to be no talk of WAREZ on this site.
You should try reading the rules
11. Don't get us all in trouble
Don't post copyrighted materials or do other things that will obviously lead to legal trouble. If you wouldn't do it on your own homepage, you probably don't want to do it here either. This does in no way mean we agree with everything Hollywood, the record companies and the software piracy lobby try to impose on us, it simply means you cannot break any laws here since otherwise we'll end up dealing with your legal hassle. Please use common sense: respect the forum, its users, and those that write great code.
Has anyone made a free program for this yet?
IdkMYbffJILL said:
Has anyone made a free program for this yet?
Click to expand...
Click to collapse
i don't think so... i think a simple password prompt for accessing SMS/Email messages would be cool.. problem is, all the software currently out there is bloat and full of extra stuff that most of us don't need.
this can probably be done with mortscript but again, it requires additional installed programs..
i'm still looking around, but there isn't much in terms of what we're looking for.
now if we could only get some interested coders in this thread to whip something up
eye on privacy is a good one... theres alot of other stuff like a "safe sms" inbox that stores txts you don't want other people to see when you enter a 2ndary password. It can also lock dialing functions, call history, contacts, calender, tasks, and notes.
Then it gets into some really paranoid features that no one will ever use unless you're 007.
The pin screen that comes up when you go to your inbox is very finger friendly but the one that comes up when you go to the program to set the password and change settings is not.

[dev] "fake call" freeware [coding]

Attention:
The Release is Here
I do alot of skinning but finally decided to jump in and try and actually create my own program, and i need a little help
Some of you may be familiar with trinket softwares "fake call." If not you can do a quick read up with this link.....
http://www.trinketsoftware.com/FakeCall/
I am in the middle of developing something similar but a freeware version (if you didn't know the software isn't freeware any longer) I had put a very basic but working program together in basic4ppc, i then found out i had to buy the software to compile the program. Since i already own visual studio 2008 i decided i would go ahead and try to rewrite my program in vs.
I have completed my design, but i need help with the code....
i need a help with-
"sound" - i obviously need to be able to play sound, i have looked in ms help in vs and they provide some keywords but i am getting errors when i debug.....
-how to load images from an xml file- (in need code for the call)
These will all get me rolling and allow me to release a beta......
I'm getting closer and closer
Because everyone has a different dialer or "incoming call screen," i have decided the best way to go about your fake call is to allow people to select a screen shot and a sound of their choice, creating a very customized realistic experience for every phone (as it would look just like the dialer on your phone) without having to input an obsessive amount of information. (caller name, picture, ect..)
thanks for your help in advanced
THANKS TO-
MRABIE
Attention:
The Release is Here
Wow, this is great. Ya, since fake call is no longer free this is a very amazing idea. I know a lot of people here will help you. We just have to wait. =)
Great idea, I downloaded that app a while ago when it was posted and was rather disappointed to find out it was fake freeware. A couple of suggestions, the aforementioned app would use the default ringer. The suggestion seems pretty simple from a logistics point of view but may be more difficult to program than I would imagine, when selecting a person with a ringer other than default associated use that one. Maybe have a call timer that will stay up and count until the end button is tapped. Hope this helps.
I didn't realize that the other software had gone commercial. Thanks for stepping up!!
bump............
What programming language are you using, considering Visual Studio supports several.
In vb.net your Wait method could be replaced by Sleep(milliseconds). Documentation. I am not sure, however, it this method is included in the compact framework, assuming that's the one you are using. Hope this helps somehow.
Full .Net documentation can be found here.
I am using .net but may consider rewriting again later after getting a release to rid the program of dependacy on the .net framework.
I Have updated the list, as i have gotten some stuff already figured out thanks to different people on the forums, THANK YOU
If you guys can help me out with this other stuff it would be greatly appreciated
Whoa!
Trinket Software is practically giving away their apps!
http://www.trinketsoftware.com/xdadevoffer.aspx
selfdestrct said:
Trinket Software is practically giving away their apps!
http://www.trinketsoftware.com/xdadevoffer.aspx
Click to expand...
Click to collapse
thanks for posting.
just as a reference, there's something called DOWNCALL which is free and simple.
edit: my bad, this calls someone at a scheduled time.. doesn't fake a call.
this is nice of trinket but will only last until the 24, and is really only supposed to be for our webpage.
UPDATE:
i'm working on xml now
still need help with sound
did this die out or is it still in development?
jhw549 said:
did this die out or is it still in development?
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Click to collapse
Yeah, I'm curious to know as well. Thanks.
Heres an app I use called PhoneyCall
http://www.aimproductions.be/titleview_comingsoon.php?title=PhoneyCall

Ready Made Andriod Apps

Hi Everyone,
Im new so go easy lol
Im wanting your help with regards to my thesis im doing at University. Im conducting an experiment with regards to people interacting with my andriod application. Its going to be the most simplistic application and probably only needs 1 button ie 'enter' and Im wanting to find out if there are any ready made andriod apps out there, fully sourced etc for editing and publishing... Or starter kits that input the code for you. I have no software dev experience and could use some help, as I say im just looking for a smal app with just one button that says "enter" really, but allows me to put a logo on... quite basic
If anyone can help with this, that would be greatly appreciated.
Craig
Welcome to XDA
In the Android SDK (Software Development Kit) There are usually about 5-10 example apps for each version of Android (such as Android 2.2 or Android 3.0)
They are very simple, such as a notepad app, or a business card manager. And they are great ways to learn if you dissect them and poke around.
Have a look here to get started:
http://developer.android.com/resources/index.html
Good luck!
Thanks very much, thats really much appreciated
If your app is indeed that simple, private message me if you need something coded.
Rootstonian said:
If your app is indeed that simple, private message me if you need something coded.
Click to expand...
Click to collapse
That great, thanks very much. I have just sent a quick message.

[Q] Android App: create twitter feed platform

I am interested in creating and android based app where short posts like twitter can be shared with a group of people who has that app. So for example if 10 people have this app and one of them decided to create a post and share it then all the other 9 people should be able to see it in there feed. I am new to app development and was hoping I can get some kind of guidance from here as to where to start. I am not sure what kind of platform or technology is used in facebook and twitter for this specific purpose but I would like a similar setup. I really appreciate any help or guidance to help me get started and thanks in advance.
Google Cloud Messaging might be helpful in that case: http://developer.android.com/google/gcm/index.html
I'd, however, suggest to create some easier apps first, just for learning. Keep in mind, a twitter clone is a big and difficult project.
Smaller project
I would like to start from a smaller project but not sure about this area at all. I was thinking to just create a small app first where I create a post and it appears on the other end. Any ideas as how to go about it? thank you for your help.
sbcoder said:
I would like to start from a smaller project but not sure about this area at all. I was thinking to just create a small app first where I create a post and it appears on the other end. Any ideas as how to go about it? thank you for your help.
Click to expand...
Click to collapse
I don't know how to do that as I've never really been interested in networking. I'd suggest to do something without networking as your first application to get used to Android's UI elements and to Android code in general.
As soon as you understood that you can do as much networking as you want but I would start with something that is easier. (A calculator is a typical beginner project. )
sbcoder said:
I would like to start from a smaller project but not sure about this area at all. I was thinking to just create a small app first where I create a post and it appears on the other end. Any ideas as how to go about it? thank you for your help.
Click to expand...
Click to collapse
i ll give the example of Facebook
there
newsfeeds run on Hadoop
messages are on nosql not sure about this
all the searches you perform on the new graph interface (exculding those on messages) are through FQL
its a language of their own Facebook Query Language
Python is the backbone of it all, chief scripting language on thier server
of course the webinterface you see is php and javascript
........ this much only i know
but there are a few more
as u can see there's more to it than it seems to be so starting with such a thing won't be a wise decision !
"no hill too high to climb" - proceed this project if you really want to !
Sent from my GT-S5302 using Tapatalk 2

Android app selenium/webpages

So i coded a while ago in python to make a little project with selenium drivers
what if i want an android app that if i put in the username and password, it will put that in the website and login retrieve a string and print that on the screen without opening a browser? and seeing all of that? it that effecient to do with selenium? i want something i can use in android studio so that i can put in and retrieve information from web pages from and to and variable...
how would i do this?
thanks in advance! :
asimo_1 said:
So i coded a while ago in python to make a little project with selenium drivers
what if i want an android app that if i put in the username and password, it will put that in the website and login retrieve a string and print that on the screen without opening a browser? and seeing all of that? it that effecient to do with selenium? i want something i can use in android studio so that i can put in and retrieve information from web pages from and to and variable...
how would i do this?
thanks in advance! :
Click to expand...
Click to collapse
Hey,
my first idea to this Problem would be old plain manual parsing. So you would have to reverse engineer the structure of the requests the website needs. Then you can submit 6our values and must be able to get the values out of the http Response.
Greetings from Germany
P.S. Not many people look in this forum for help. So maybe you get not much help here. Sorry.
P.P.S. I never worked with Selenium, so I'm unsure if you can use it directly in Android Apps
pbeckmann said:
Hey,
my first idea to this Problem would be old plain manual parsing. So you would have to reverse engineer the structure of the requests the website needs. Then you can submit 6our values and must be able to get the values out of the http Response.
Greetings from Germany
P.S. Not many people look in this forum for help. So maybe you get not much help here. Sorry.
P.P.S. I never worked with Selenium, so I'm unsure if you can use it directly in Android Apps
Click to expand...
Click to collapse
Thank you very much!

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