Android :: Pick Image From Gallery / Emulator Returns To Home Screen

May 7, 2010

I have seen a lot of posts about this, and it seems like the code below should work. I have created an SD Card image and added it to the emulator (and that works fine).

Intent intent = new Intent(Intent.ACTION_PICK);
intent.setType("image/*");
//intent.setAction(Intent.ACTION_GET_CONTENT);
startActivityForResult(intent, 1);

It does launch and allow selection of images, but when I click on an image, everything exits and the emulator returns to the home screen, not back to my app. My onActivityResult is never called either. What am I missing?

Android :: Pick Image from Gallery / Emulator returns to Home screen


Android :: Single Intent To Take Picture / Pick Image From Gallery

Apr 25, 2010

I'm developing an app for Android 2.1 upwards. I want to enable my users to select a profile picture within my app (I'm not using the contacts framework). The ideal solution would be to fire an intent that enables the user to select an image from the gallery, but if an appropriate image is not available then use the camera to take a picture (or vice-versa i.e. allow user to take picture but if they know they already have a suitable image already, let them drop into the gallery and pick said image). Currently I can do one or the other but not both.

If I go directly into camera mode using MediaStore.ACTION_IMAGE_CAPTURE then there is no option to drop into the gallery. If I go directly to the gallery using Intent.ACTION_PICK then I can pick an image but if I click the camera button (in top right hand corner of gallery) then a new camera intent is fired. So, any picture that is taken is not returned directly to my application. (Sure you can press the back button to drop back into the gallery and select image from there but this is an extra unnecessary step and is not at all intuitive). So is there a way to combine both or am I going to have to offer a menu to do one or the other from within my application? Seems like it would be a common use case, surely I'm missing something?

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Android :: Camera / SurfaceView App Returns Icon Not Emulator Checkerboard Image

Sep 29, 2010

I'm using the android SDK in Eclipse on Linux. I've used the code at itp.nyu.edu/~sve204/mobilemedia_spring10/androidCamera101.pdf to write an app to store an image captured through the camera onto SD card (there are various examples of this around). It works ok except that the image returned by the camera is not what's on the preview surface. Instead of getting the checkerboard image I expect, I get different versions of the android icon depending on which version of target I choose. If I render the image to an ImageView this is confirmed as it's the same as on the SD card.

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Android :: Run Method When User Returns To Home Screen

Jul 10, 2010

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Oct 17, 2010

During a call, I will hold the phone away from my face to see how many minutes I've been talking. Normally, it will correctly show me the call screen, however, sometimes it will flash the home screen briefly before going back to the call screen. There seems to be no rhyme or reason about when this happens. Even worse, sometimes it flashes the home screen briefly and will go to a blank screen. I will then need to press the home key in order for it to return to the call screen. This happens sometimes, as well, when I finish the call. Previously, I had the Not Call Log application installed but I've removed it. Also, I previously had my screen timeout set to one minute but changed that to thirty minutes. But, this behavior still happens

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Jul 20, 2010

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Apr 20, 2010

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Android :: Put A Gallery Into A Widget In Home Screen?

Aug 19, 2010

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Android :: Loading An Image On Phone Emulator Screen

Nov 16, 2010

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Android :: How To Launch Intent To Pick Image From SD Card?

Jun 13, 2009

Can you please tell me how can I launch the intent to pick image from SD card?

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Mar 15, 2010

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Android :: App That Returns Phone To Home Page After Using It?

Nov 10, 2010

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How To Set Image As Wallpaper On Single Home Screen

Nov 1, 2012

As we know android comes with 3 or 5 or 7 home screens. I want to set wallpaper image on a single home screen programetically and fix it for all other home screens.

I used following code :

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and wallpaper image is set but it spans across all 3 home screen. How can i fix it to one screen so that if user swaps home screen a single image will display.

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Android :: BitmapFactory.decodeFile Returns Null Even Image Exists / Why Is So?

Aug 2, 2010

Saving the file code...

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Android :: How To Get Which Image Is On Focus In An Image Gallery?

May 11, 2010

I am playing around with the Gallery widget.I would like to know how can we get the position of the image on focus in the gallery. For example having several pictures in my gallery, if I tap my finger to the right, pictures will come and go until it stop to one. How one can get the position of this one picture that is currently on focus ?I don't know if I was clear enough, if there is anything you want me to add do not hesitate.

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Android :: Emulator - ERROR - User Data Image Is Used By Another Emulator

Apr 13, 2010

Finally strace gave me this:

CODE:................

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Android :: Emulator Error - User Data Image Is Used By Another Emulator

Nov 1, 2010

I am getting the following error when I try running my program in the emulator:

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Sep 20, 2010

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Android :: Animate Single Image In Gallery

Dec 10, 2009

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Feb 17, 2010

I have two gallery widgets in same screen. If user flings on top gallery widget I would like to replicate the same fling motion on the other gallery widget thats beneath the first one. Is there a way I can possibly achieve this.

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Android :: Sdcard Images , Audio / Video Not Reflected In Gallery - Bug In Emulator?

Sep 26, 2009

I have pushed around 10 files of each image(*.png ), audio(*.mp3) and video(*.mp4 & *.3gp) after that I have restarted the emulator and when I open the gallery application I see only a few files being present in sdcard. (in my case 1 video, 2 images and 2 audio clips) .

is this a bug in emulator?

because I have written a piece of code that displays the images/audio/video . But due to above mentioned issue I'm not able to display/play the images.

snippet of implementation is as follows code...

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Android :: Access Child Items In Image Gallery View?

Sep 10, 2010

I want to auto select an image in gallery and focus the selected image. I know the position (index) of the image in gallery. I am trying to use in res/layout/main.xml

<Gallery
android:id="@+id/galleryView"
android:layout_below="@id/imageViewMap"
android:layout_width="fill_parent"
android:layout_height="100sp"
android:layout_weight="1" />
in AlbumView.java
gallery = (Gallery) mView.findViewById(R.id.galleryView);
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Unfortunately the above code is returning null. Can you please help in this matter.

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Add Audio For Each Image In The Gallery?

Sep 14, 2012

i have created a gallery with 9 images,i want to add sound to each image in the gallery,and these audios different from each.i have 9 items in res/raw . i faced many mistakes,but did't acheive.

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Android :: Change Low Quality Image To High When Animation Stops In Gallery?

Jan 24, 2010

I want to do an image gallery like in iphone. I want to show low quality (pre-resized) images and when the image is active I want to process the big image and show the result in the gallery. I have two questions. How to attach a listener on the animation stop in gallery? And how to access an image after this action?

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Android :: Make 2dimension Image Gallery With Both Horizontal And Vertical Scrolling?

Sep 20, 2010

I'm new to Android and I want to make an image gallery where each column is a category, and users can scroll both vertically and horizontally. I found a useful post about how to display list of images here. I'm wondering if it's possible to nest lists of image inside of a gallery view?

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Android :: Make Center Image Bigger Than Rest Images In Gallery?

Oct 12, 2010

I am designing a screen , in which I am showing a gallery along with other UI components . The selected item is shown in the center of the gallery . I want to make the size of selected item somewhat bigger than the rest items of gallery .

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