giljulio/android-multiple-image-picker

[DEPRECATED] Library to select mutliple images for android

#DEPRECATED android-multiple-image-picker is deprecated. No more development will be taking place. Most file managers and gallaries now support Intent.EXTRA_ALLOW_MULTIPLE Thanks for all your support!

#Mutiple Image Picker

Recently I got frustrated opening an intent to select multiple photos and also with a camera. Therefore I to make it myself and so other people don't have to reinvent the wheel here it is.

##Usage

private static final RESULT_CODE_PICKER_IMAGES = 9000;


Intent intent = new Intent(this, SmartImagePicker.class);
startActivityForResult(intent, RESULT_CODE_PICKER_IMAGES);


@Override
public void onActivityResult(int requestCode, int resultCode, Intent data) {
    switch (requestCode){
        case RESULT_CODE_PICKER_IMAGES:
            if(resultCode == Activity.RESULT_OK){
                Parcelable[] parcelableUris = data.getParcelableArrayExtra(ImagePickerActivity.TAG_IMAGE_URI);

                //Java doesn't allow array casting, this is a little hack
                Uri[] uris = new Uri[parcelableUris.length];
                System.arraycopy(parcelableUris, 0, uris, 0, parcelableUris.length);

                //Do something with the uris array
            }
            break;

        default:
            super.onActivityResult(requestCode, resultCode, data);
            break;
    }
}

##Result

android-multiple-image-picker's Issues

NPE when using with activity without ActionBar

java.lang.NullPointerException
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2328)
at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2386)
at android.app.ActivityThread.access$900(ActivityThread.java:169)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1277)
at android.os.Handler.dispatchMessage(Handler.java:102)
at android.os.Looper.loop(Looper.java:136)
at android.app.ActivityThread.main(ActivityThread.java:5476)
at java.lang.reflect.Method.invokeNative(Native Method)
at java.lang.reflect.Method.invoke(Method.java:515)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:1283)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1099)
at dalvik.system.NativeStart.main(Native Method)
Caused by: java.lang.NullPointerException
at nl.changer.polypicker.ImagePickerActivity.setupActionBar(ImagePickerActivity.java:104)
at nl.changer.polypicker.ImagePickerActivity.onCreate(ImagePickerActivity.java:83)

Error after adding module to my project

Hi,

After adding this module to my project I'm getting a gradle error:

"Build script error unsupported gradle dsl method was found release()"
you can see my question on StackOverflow:
http://stackoverflow.com/questions/24990837/build-script-error-unsupported-gradle-dsl-method-was-found-release

Question about 'roll'

Hi Giljulio,

My name is Jason and I'm writing this to ask the following questions if you could help...

I have an Android Studio import error as follows.

This is error message:

Error:(22) A problem occurred evaluating project ':example'.
Project with path ':roll' could not be found in project ':example'.

I can't seem to find 'roll' - I think you missed that... Would you add it?

problem with R file

i added picker folder to my proj and R file didnt generate at pickers classes

Little issue

Hi there!
Thanks for a great stuff!
I think you have little miscalculation in ImageResizer->calculateInSampleSize

long totalPixels = width * height / inSampleSize;

should be

long totalPixels = width / inSampleSize * height / inSampleSize;

and then

while (totalPixels > totalReqPixelsCap) {
                inSampleSize *= 2;
                totalPixels /= 2;
            }

should be

while (totalPixels > totalReqPixelsCap) {
                inSampleSize *= 2;
                totalPixels /= 4;
            }

After that you can instantiate ImageInternalFetcher with a smaller size (closer to the size of a thumb)