Database Users

Why is there no SCREEN SHOT app in Android Market -- NONE except for rooted phones?

Is there some kind of technical limitation of Android that prevents this most rudimentary of features of a computing device with a screen?
I'm on my second Android phone (from Hero --> to new Desire) and after 5 years with Windows Mobile I not only have zero regrets, I just pity anyone still stuck on WM... but enough of that ... at least there are screen shot apps! I just don't get it at all. It can't be that nobody has asked for one. So, what is the limitation of Android that prevents something so simple as a screenshot to be generated?
Sign me,
Frustrated in San Francisco
Oh what the hell, while I am at it, I might as well show off svetius's newly available YOUTUBE embed code here at XDA -- which -- shhhhh!!!! --- it's a big secret, only I alone am supposed to know about it.
PHP:
[media=youtube]xxxxxxxxxx[/media]
where xxxxxxxxxx = the video file name in the URL after watch?v=

I don't think there is any technical problem, I think it just wasn't added to official API yet. Yes, I know it should.
And if you are in urgent need of doing some screenshots, then you could take quite awkward, but working for non-rooters, approach: take screenshots on your PC using Android SDK.

I agree it should be much easier to just take a simple screenshot. Where can we ask google to add this function?

DBBGBA said:
Where can we ask google to add this function?
Click to expand...
Click to collapse
You could star this issue:
http://code.google.com/p/android/issues/detail?id=6547

I don't know, wouldn't that be a pretty big security issue?
A screenshot app is good for nothing if you can only take screenshots of the app itself. So it has to have access to screen captures of any app.
Now I'd just write some service running in the background waiting for key presses and taking a picture every time. When you type in passwords, the default option is showing the letter for a small time.
That should be sufficient to get user passwords. I would not want software that can do this on my phone.

I know open home has a screenshot feature you enable by the camera button. Maybe someone can rip the code from there and make a separate app?

erronr said:
I know open home has a screenshot feature you enable by the camera button. Maybe someone can rip the code from there and make a separate app?
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The home replacement apps only take screenshots of the home screen (OpenHome, dxTop).
You can easily use Droid Explorer on a Windows PC to do screenshots.

Viewing Web-based PDF files within app

Hey all-
I am very new to developing (and Java). Currently working on my 2nd android app so be gentle here. Is there a way, or a good work-around to display web-based pdf files with android? Basically I am trying to have one of the buttons in my program pull up a website that happens to be a web-based pdf. I don't believe WebView will support that.
I have tried converting the pdf files to .png but I loose all the resolution I need as I need the user to be able to zoom in and see the detail.
Is there anyway to either host the pdf file on-line as something else and/or convert it to something else to make it available off-line?
Thanks for any help

Just throwing this out there, but why not have the link download the PDF file to the user's phone.
Only downside I see to this is in the even that the user doesn't have a PDF "viewer."
Otherwise, I'm not aware of any real way to display a PDF within the browser.
If someone can work this out, I'd be interested in learning his/her technique as well.

Thanks for the reply- I did think of doing it that way but I didn't want to make use of my app dependent on another app- It sounds like that's what I will have to do though as I have searched high and low without finding a solution. I had wanted to make two versions of the app- in the free version the user would need web access, in the paid version the user could have off-line access.
With Adobe's pdf viewer on the market for free and most new phones coming stock with pdf viewers, I suppose it wouldn't be the worst thing in the world. Is there no graphic format I can convert a pdf to and then host on-line? Thank you again

OREGONMX said:
Thanks for the reply- I did think of doing it that way but I didn't want to make use of my app dependent on another app- It sounds like that's what I will have to do though as I have searched high and low without finding a solution. I had wanted to make two versions of the app- in the free version the user would need web access, in the paid version the user could have off-line access.
With Adobe's pdf viewer on the market for free and most new phones coming stock with pdf viewers, I suppose it wouldn't be the worst thing in the world. Is there no graphic format I can convert a pdf to and then host on-line? Thank you again
Click to expand...
Click to collapse
Yeah, I know exactly what you are saying. Having an app-to-app dependency can cause quite a hysteria with users. They'll complain that the app is faulty and rate it 1 star.
My other suggestion would be to screenshot the PDF, page by page, and paste them into Photoshop and save the files as jpg's with the highest resolution. It will definitely take up a lot of your time if you have a lot of PDFs with many pages. Granted, you'll be taking up much more space, and the image will be loading a lot slower but you'll have pretty neat quality.
You'll have to weigh the factors on what you find more important - speed or quality.
If you don't mind me asking, what type of app are you making.

Thanks again- well just a few minutes ago my friend who is a bit more proficient with the whole coding thing came up with an idea that might just work-
he suggested taking the PDF and splitting it up into several different images and just creating an arrow button on the sides or top or bottom (depending on where in the image you are looking) and then applying an onClickListener to the buttons which will call up a different image view, which would be the next corresponding image/area of the pdf. I'm hoping that by cutting the pdf into small pieces like that and saving them as either jpg or png files I can retain the resolution I am after AND host them on-line myself for the free-app and give users the option to download the pdf to their SD card in the paid version- which would make my original idea a possibility.
My app is a program aimed at dirtbiking enthusiasts- surprisingly there is not a lot of crossover between the dirtbiking community and the developing community- I am all alone Ha!
I don't imagine I stand to make a bajillion dollars but learning android and java and actually seeing what I am doing work (sometimes) has been a fantastically gratifying experience. Just wish I had more time to do it- a 4-year-old and 5-year-old + wife + full-time job make it hard. I'm in no hurry though

That sounds fairly similar to what Facebook has on their "Touch" version of their site (touch.facebook.com)
If you view pictures within an album, you'll notice you get the arrows on the bottom left and right to keep switching between pictures.
Sounds like that would definitely work.
Keep me posted on your app. I give you props for even being on your 2nd app, as I've seen many people in your same situation (wife, kids, job) just give up after downloading the SDK.
But yeah, I'm interested to see how it turns out.

Thanks hopefully my vision will come together sooner rather than later. I'll keep you posted
Sent from my SGH-T959 using XDA App

Registered WP7 Developer looking for ideas!

As the title states, suggest away.

direct sync to outlook .pst
What the [email protected]#$% was MS thinking by leaving this out? Even the iphone syncs to outlook.

mightyeric said:
direct sync to outlook .pst
What the [email protected]#$% was MS thinking by leaving this out? Even the iphone syncs to outlook.
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Jesus, how many times is this going to be brought up? The function is NOT there, and it was known BEFORE any device came out. Quit the *****ing and get a phone that supports it, or move on.
Anyways, I'd like a good sports app like Sportacular that has notifications when games start, during and after with the scores. Fantasy updates with custom rosters would be great too.

Not sure what the SDK will let you do, but is it possible to develop an app that can be pinned to the start page, that toggles 3g/wifi/bluetooth? I know we can just drop in to the Settings menu, but I would pay for an app that put those three in one easy place.
I would also like an app that rotates, like a slideshow I guess, all sorts of images from the various Xbox games I've been playing across the tile. That would look cool on the start page. Maybe it does a Bing image search to find the images to rotate, etc. I'm not a developer, but it was something I thought of earlier today.

dougp.me said:
Jesus, how many times is this going to be brought up? The function is NOT there, and it was known BEFORE any device came out. Quit the *****ing and get a phone that supports it, or move on.
Anyways, I'd like a good sports app like Sportacular that has notifications when games start, during and after with the scores. Fantasy updates with custom rosters would be great too.
Click to expand...
Click to collapse
this is comming in dec development almost done..

The direct sync with outlook is not possible with the WP7 SDK. That would have to be incorporated into the Zune sync software. The WP7 is meant to be a cloud device so I don't see this coming anytime soon.
The idea about toggling the radios is also not possible im afraid. The SDK does not give developers any direct access to the hardware like that. Hell, we can't even adjust the volume.

rruffman said:
this is comming in dec development almost done..
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love to see more on this...

JMackey said:
The idea about toggling the radios is also not possible im afraid. The SDK does not give developers any direct access to the hardware like that. Hell, we can't even adjust the volume.
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That really blows. Just thinking about what various iPhone and Android apps can do easily, it seems this platform is much more closed than even iPhone's. The key to both Android and iPhones success has been as much the developer community as it has been the solid hardware the apps run on, maybe even more so the developers. The new WP7 hardware seems solid enough so far. If MS doesn't open up the SDK to a greater array of components, this will just continue to lag behind, even fall farther behind.
...Hoping someone can cook up some nice WP7 ROM's

ability to take any music file and assign it as a ringtone!

an independent youtube app that doesnt simply goto a web page. Also bein able to watch high def on 3g, and not only on a wifi connection.

TOA Duck said:
an independent youtube app that doesnt simply goto a web page. Also bein able to watch high def on 3g, and not only on a wifi connection.
Click to expand...
Click to collapse
There's already one in the Marketplace for free. You have to have the YouTube app installed to use it, but it allows for searching, etc. from within the App.

prubin said:
ability to take any music file and assign it as a ringtone!
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Click to collapse
This is supposedly coming in January according to reports this morning. See: http://www.wpcentral.com/rumor-january-firmware-update-wp7-include-custom-ringer-support-more
(Sorry, forgot to multi-quote.)

not sure if you can make do this or not, but I would like to be able to connect to hidden networks. Also be able to use the device as a wifi router.

Could it be made downward compatible? It would be nice to be able to run some of my already-purchased software.
As an alternative, the single-largest bummer of making this switch for me will be loss of the two coolest apps I have EVER had – “Pocket Earth”, and “Pocket World” by Bluepoint Studios. These apps, especially Pocket Earth, were stunning! I don’t know their status, but if you could buy the rights and the code and somehow rewrite them for WP7, I suspect you would do very well.
I need programs which are NOT web-dependent. Dictionaries, translation programs, an atlas, etc. which are device-based. Traveling internationally is where one needs the language converters and I work a lot on the plane. I’d prefer to give up space in the device than to continually pay for international data.
Best of luck,
Dave

Battery indicator showing remaining strength in percentage or bars.

A recorder...
There are a few out there, but I need it to either have voice activated start/stop, or stop/start control from my bluetooth. I am a sports photographer, and if I can describe what is on a picture that I take right after I take it, it is much easier to do my captioning when I get home. But I don't have time to take the phone out of my pocket and start/stop after each play.

It seems a lot of the suggestions are things to do with hardware. The only hardware access the SDK gives developers is the GPS, Accelerometer, and the radio. We don't even have direct access to the camera. (When an app takes a picture, it opens the camera app then sends the taken picture back to the app).

riceboyler said:
There's already one in the Marketplace for free. You have to have the YouTube app installed to use it, but it allows for searching, etc. from within the App.
Click to expand...
Click to collapse
Will we ever be able to watch high quality youtube vids over 3g. Now you have to be on wifi. I know on iphone the vids are HQ over 3g.

1) Something that bypasses Exchange-enforced password entry. Android has it; and frankly, PIN enforcement is a meaningless layer of security that does nothing more than inconvenience the end-user.
2) Something that let's you copy synced Calendar entries and Contacts to the Phone instead of forcing them to exist in the stupid cloud. <--I would pay good money for this. Again, something that Android let's you do that I like.
Edited to Add:
3) An app that keeps the phone on and unlocked. I don't like this forced lock/timeout thing, I'd prefer to have complete control of when it is locked and when it isn't.

1) A Remote Desktop Application compatable with MS's current RDP services
2) Something that periodically rotates the Logon Screen Picture
3) Something that would quickly display Battery Life, Used/Remaining Storage, etc...
- MEK

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.

QuickPic code share for storage increase

I wasn't aware of this app until it was pre-installed on a custom flash game in place of the default gallery.
I don't know how long they'll be around for, for such a massive photo storage cloud but the app has support for various other clouds and samba support as well. I initially wasn't that interested since I use Foldersync but I would like to try it out as my gallery for now, and that said it seemed I may as well get the bazillion Gig storage option. Doing it here keeps me from spamming my friends.
From the looks of it, you only need to get one referral, so if someone takes mine, please say so and repost a code assuming one is available, if not then I suppose its simply a good place for people to post who want space; referees get it as well therefore I'm unclear how it works in this regard.
Hey! I'm trying to get 1,000GB free cloud space, but I need your help!
---------------
Install QuickPic, invitation code [870717], we'll both win 1,000GB:https://cloud.cmcm.com/i?i=870717&l=en&d=i0
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Click to collapse

PantsDownJedi said:
I wasn't aware of this app until it was pre-installed on a custom flash game in place of the default gallery.
So that's how you found quick pic? Party's over thanks to Cheetah Mobile. RIP quick pic, the once best and only gallery app.
EDIT: DON'T BOTHER WITH THE STORAGE, JUST UNINSTALL THE APP.
Click to expand...
Click to collapse

Thanks for the heads up. I hadn't read the store comments because indeed it is how I found it. The interface and functionality are still good. Hopefully I can neuter any services and permissions I don't like after moving it out of /system (and it irritates me that ROM cookers put things there at all).
It's been quite some time since I had a gallery app with a folder view that was complete and was also able to delete photos when I told it to. Hopefully I can either find something else or get this one to do all of the above after removing it from /system and installing normally.
I only briefly, just now, by the way, and I didn't find all the file sharing support it advertises, including Samba but assuming the cloud space is in fact upgradable, another layer of redundancy would be desirable.
We shall see how things turn out...
EDIT: Permissions were fine. New code since I used the one I posted
ik8874