suppose i have two 'main' subtrees ov Views in my Activity View. now under some circumstances i want only one subtree to receive touch/ key events. is it possible with one/two calls or i have to recursively disable every View in subtree which is to be disabled from getting touch/key events?
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This is the code for motion events in my instrumentation testing.
long downTime = SystemClock.uptimeMillis();
long eventTime = SystemClock.uptimeMillis();
MotionEvent event = MotionEvent.obtain(downTime, eventTime,
MotionEvent.ACTION_DOWN, 100,100, 0);
MotionEvent event2 = MotionEvent.obtain(downTime, eventTime,
MotionEvent.ACTION_UP, 100, 100, 0);...............................
I'm beginning in android development, and I've stumbled upon a problem. My application has different layouts stored in xml files, and I use motion events such as onFling or onSingleTapup. These motion events seem to apply whatever layout i'm in. My problem is simply identifying which layout i'm currently using so I can define the appropriate action. I guess what i'm trying to do is a bit like this:
@Override public boolean onSingleTapUp(MotionEvent e) { if(using main layout) { //do this } else if (using settings layout) { // do that } return false;
}
I've experienced the following annoying issue while using my Galaxy as a music player:
Motion of the headphone jack (e.g. while walking with phone in pocket) can be sufficient to trigger events that shut down music player or cause it to skip tracks. This is a major usability issue.
I'd like to disable those events or somehow configure the music player to be insensitive to them.
I have an ImageView from which I want to copy a piece of it in the shape of a circle that I can then re-display to the user at a larger than original size to simulate a zoom effect. Would I use bitmaps for that?
View 1 Replies View RelatedI in my android application I want to track GPS information and use this information in all activity. Is it a good way to use onLocationChanged, in the Application class? I also want to have a timer that will measure the elapsed time, and use in all applications not only in one Activity. The information onLocationChanged and timer and want to use in all activities in my application.
View 2 Replies View RelatedMy goal is to have multiple mp4's stores in different folders on a server. I want to grab one of the videos from the folder when a certain condition is met. How would I grab a random video file from a particular folder?
View 3 Replies View RelatedDoes anyone know of a quick color picker widget that I could grab to use in my application? I've seen one in a few different applications that has a wheel with colors, and that you tap in the center to select, but I'm not sure where to find it. Google brings up nothing. Any color picker would be fine though.
View 3 Replies View Relatedas part of automating tests on android app. I am trying to grab current alert dialog on the screen. Does anyone know how can I do that?
View 2 Replies View RelatedI am trying to have my program grab web content based on "Spinner" selection. I have a "Spinner" and a "button" to execute selected item.
View 1 Replies View RelatedAs described in this answer you cannot grab a progress of a multipart/form POST upload in Android using only the Android SDK, because there is an issue with the stream buffering when using HttpURLConnection which will be fixed post Froyo (see http://code.google.com/p/android/issues/detail?id=3164#c6).
Since the Apache HttpClient 3.1 was removed from the SDK quite early and the new HttpClient, which is now part of the SDK, wasn't adopted completely (it misses multipart capabilities) you can add the missing parts (specifically apache-mime4j-0.6.jar and httpmime-4.0.1.jar) to perform a multipart/form-data upload AND grab the progress of the upload (also described in the answer mentioned above).
Now, the reason why I open a new question is, that doing as described leads to an enormous growth of the installed app size (in my case from 170kb to 732kb).
So, the question is: Is there any other way to perform a multipart/form-data upload and grab the upload progress without increasing the app size that much? Are there any other libraries one can use or is there any other alternative way, not mentioned here?
I am developing an Android app which enables the user to upload a file to services like Twitpic and others.
The POST upload is done without any external libraries and works just fine. My only problem is, that I can't grab any progress because all the uploading is done when I receive the response, not while writing the bytes into the outputstream.
Does anyone know of a screen grab app that can be used on non rooted handsets?
View 6 Replies View RelatedThis morning I opened the 'Albums' app on my Hero, and along with; 'Camera shots All photos All Videos' etc. etc., there was a new group called 'Catch'. This new group seems to be a series of screen grabs, but I've no idea how I took them? I can imagine it'd be a useful feature at some point, but wouldn't know how I managed it
View 3 Replies View RelatedDid anyone else realize that after hitting the up arrow to view applications you can grab the top and slide it down (opposite of the notifications drawer) Just found that out today
View 11 Replies View RelatedSaw a few days ago that leaked 2.1w/Blur was floating around the web and failed to grab it right away. Searching today has found that it has disappeared almost as though it was not real? or someone had it removed. Does anyone know more about this or where to find it if it really exist?
View 30 Replies View RelatedOn Ubnuntu it is possible to grab the raw flv file from /tmp after the browser has fully cached it. I want to take this file and drop it onto the phone (HTC Desire in my case) to watch offline. But the video format is not supported. Using ffmpeg I tried to convert it to different supported types (wmv, mp4), but it still does not play. Is there any prescribed way of doing this?
View 6 Replies View RelatedJust switched from the iPhone 4S to the Galaxy S3. I wanted to transfer my small handful of text messages from the iPhone to the S3. I found an app called iSMS Grab, and was able to accomplish this pretty easily. However, now the stock messaging app seems sluggish and, when I try to delete older threads, they just won't delete. I've tried doing so with a long press and thru the Menu button. I then uninstalled the iSMS Grab app, cleared data thru Settings > Apps > Messaging > Clear Data, formatted the microSD card, and even removed the SD card - and they still won't delete!
I know the ultimate fix is a factory reset, but I have over 1100 contacts that I've spent a full day configuring ringtones and Caller ID photos. I'll reset if I must, but hopefully I can get some feedback from experienced users here. This is my first day with an Android phone.
I just got an android, and I love it. But I was wondering if there is an app where it records video, but it automatically starts recording when there is motion, and stops when the motion goes away. I believe its possible, just wondering if is been done.
View 2 Replies View RelatedI am looking for an app for my Incredible that records video at a higher frame rate, then will play back at regular speed so that the video plays in slo-mo. My old LG Dare had this, and i used it quite often. ANyone know of any app out there that will do this? I have searched the forum, and the market, and cannot find what i am after.
View 3 Replies View RelatedIn my app, users can paint with their finger a path. An image should move on this path through the view (it's not a straight path. The path has waves). In flash, you call this motion tween. Is there a way for android? How can I implement this?
View 3 Replies View RelatedIs this possible? How do i do it? I want to learn but dont know where to begin even
View 3 Replies View RelatedI would like to detect when the phone is in motion, but not all kind of motion. For example picking up or waving the phone should not trigger. I would like ideally to run a code when the phone/person is in > "walking" state. What options I have?
View 2 Replies View RelatedCouldn't find this info...where are OTA files stored on the phone/SD card when they are downloaded? I have D2 and we may be expecting an update, and I'd like to be able to grab the file after the download. I know I'm in the D1 forum but I expect the storage location is the same, and all the smart people are still over here.
View 3 Replies View Relatedi need left, right motion event and a click event . problem is that, if i have onclickEvent then onTouchEvent doesn't fire. onTouchEvent works only if i disable onclickEvent and also it doesn't work what i expect.
1-only ACTION_MOVE fires twice everytime when i move on screen.
2-can't get left and right motion.
I've been reading through the docs, and I cannot figure out how to cancel a "drag" on a Seekbar once the bar has been completed.
For example, when I drag the bar to the end, I want an event to happen. However, if I keep my finger on the screen and drag my finger past the SeekBar, it keeps firing off that event even after I reset the progress of the Seekbar. How can I prevent this action from happening?
I am developing an input method with full screen size views, How can I send a grabbed motion event to the client applications?
View 2 Replies View RelatedMy Activity using transparent Theme in AndroidManifest.xml *android:theme="@android:style/Theme.Translucent"* Which works fine. When it's started from the Home screen, we can see both the content of my activity and the home screen below it. It gives the feeling of "floating". Furthermore, to make it real "floating", the motionEvent has to go down to the home screen to let the home screen response some motion touch. But I have no idea of 2 things : 1. Whether the event can be send down to any thing behind the current activity. 2. If so, how. The solution don't need to be restricted in API level.I mean if any solution need us to rewrite home screen or something else, It's also ok for me.
View 10 Replies View Relatedi would like a program that take pictures with the camera in my samsung galaxy s. i do some long walks and i am hoping someone can make a program that takes a picture every preset time intervals so i can join all the pictures into a movie. i was thinking to just have my phone in a strap around my neck. then the camera would take a picture every say 10 seconds and save image to the sd card.
View 3 Replies View RelatedWe have just published our smart camera application. Ever wished your pictures taken at night can be better? SmartCam helps you to take clear (non-blurry) pictures especially at night. It monitors your hand stability using the accelerometer and automatically clicks when the camera is steady. So, forget about touching that small button while trying hard to keep your hand steady. Just buy this app and let it do the clicking job for
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