Android :: Display Gallery Of Images Stored As Drawables In A List?

May 9, 2010

I am trying to modify this example:

http://developer.android.com/resources/tutorials/views/hello-gridview.html

But instead of displaying images that are resources, I want to display Drawables that I currently am storing in a List.

Can anyone instruct me on how I would modify

code...

To display my drawable items instead?

Android :: Display gallery of images stored as Drawables in a List?


Android :: Display List Of Resource Drawables?

Mar 29, 2010

I would like to display all resource drawables in a list so that the user can select one. Is there any way to loop through all R.drawable items so I don't have to hard code them into my program?

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Samsung Moment :: Where Moments Wallpaper Gallery Images Are Stored?

Dec 16, 2009

Anyone know where the moments wallpaper gallery images are stored? I can't find em on the SDCard. I'm also trying to add my own custom images that I've put on the card and every time I set them as my wallpaper they seem soooo zoomed in? I've tried resizing them from 1600 to like 480xwhatever and I still get the same results.

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Android :: Not Able To Display Remote Images In Gallery

Apr 7, 2010

i am storing the imagesurl in an arrayadapter. i want to display all the images that i get from the server in a gallery. i am pasting my code here can anyone tell me what i am doing wrong? public class HelloAndroid extends Activity {/** Called when the activity is first created.....................

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Android :: Using Gallery To Display Images From SD Card?

Aug 5, 2010

How would I use Image Gallery to display images I have saved in a particular location on the SD card?

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Android :: Get Images From Gallery And Display Them To Screen In Droid Sdk?

Aug 20, 2010

I would like to know how to get a pre-saved image from the gallery and then display it onto the screen. Any tutorials/helpful links and info would be appreciated. If there is anything you would like me to explain more, please ask.

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Android :: Setup My ImageView Over Gallery / Display Images In Droid App?

Oct 10, 2010

I have a query i want to set my ImageView over the Gallery,How to do this? One more thing is there any possibility to display images in android app without using Gallery view.

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Samsung Galaxy S :: Display Images Only In Gallery?

Aug 20, 2010

How can I make it so that only the images are displayed when I go to 'Galllery' on my Galaxy S? It currently displays all music as well as all images. Failing that, is there a good image viewer available?

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General :: How To Display Live Tile Of Images From Gallery

Sep 21, 2013

There's any app/widget that allows to display a live tile of images from gallery (or any other path) like the one found in launcher8?

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Android :: Display Multiple Images From Remote Source In Gallery - Zoomable - Pannable

Jun 1, 2010

I want do display some images that I load from a remote source in a gallery. The gallery should let the user do the following things:

-zoom the image (preferably also by pinch-zoom) -pan the image -switch between the different images

Of course most built-in gallery applications can do all of that. So my first idea was to use an ACTION_VIEW intent in order to delegate the task to some gallery application. This however won't work for me since you can only pass the URI of the image you want to display but not the actual bitmap data itself. I can't just pass the URL of the remote image because I need to manage the loading and caching of the data myself. A way around this would be to write the data to a local file and then pass the URI of that file (and deleting the file again afterward). Besides this being less than elegant it won't even do the trick because with an intent like this you can only pass one image at a time.

The built-in Facebook application on the Nexus One actually does exactly what I have in mind for displaying photo albums. It looks like a custom gallery activity they built into their application. Does anyone know whether there are templates available for something like this somewhere that one could reuse? Building something like this from scratch by myself seems too time consuming.

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Android :: How To Display List Of Images From Database?

May 21, 2009

I would be retrieving values from SQLite database and have to display it in a list view. So how should I pass the images out from the database into the list view (in fact, I only save the image uri in db). I am able to save and retrieve images individually and display it on the screen. But how do I pass a bitmap and display it in a list view.

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Samsung Epic 4G :: Share Images List Too Short From Gallery

Nov 28, 2010

so when I go to my GALLERY on my Epic and select and image to SHARE, it shows a list of all my apps I can send it to, but since I have a lot I can't select my MESSAGES!? I want to send friends some images on mms!And when I turn it to landscape mode, the list is even shorter! It won't allow me to scroll through my apps to send the image.

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Android :: How To Display List Of Images In Listview From Database Using Droid

Aug 9, 2010

In my case i would be retrieving values from sqlite database and have to display it in a list view...So how should i pass the images out from the database into the list view.. I am able to save and retrieve images individually and display it on the screen.But how do i pass a bitmap and display it in a list view.can you help me with some sample codes please...

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Android :: Display Images On Demand Inside A Listview / Find Out List Item Is On Screen?

Oct 31, 2010

I am building a android aplication which will be consuming a json file from the internet. This json file contains a list of news from a particular website. Each json object contains information such like title, summary, descripition and web links for the news thumbnail and the original image.

I will be displaying in a listview three information: the news thumbnail, the title and the summary. Here resides my problem. I dont want to load all thumbnails from the internet if they wont be displayed. What I am trying to say is that why download a thumbnail from the 30th news if the user wont scroll down the image. So, i will, initially only download the thumnails from those news that are being displayed in the screen and when the user scrolls down to see more news, as soon as the list item appers to the screen i want to download the image and then display.

Is there a way to achieve this? Is it possible to find out if the list item is on the screen? I have been searching all over the internet for a solution for this but i am running out of ideas.

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Android :: Refresh List Of Drawables In Eclipse?

Mar 7, 2010

When I add drawable resources to my project they do not show up in the list of drawables in the Reference Chooser. I checked the R file and there are references for the files.

I have tried refreshing the project, cleaning the project, and fixing project properties and nothing seems to help. Sometimes a couple will randomly show up in there, but not all of them.

The only consistent way I can get them to show up is to restart Eclipse.

Further findings:

After some trials, I found an other inconvenient work around to he issue. Turns out when importing multiple files into the project at once, Eclipse will only add the last one imported into the reference chooser. So when I imported my images one at a time, they all show up properly!

Like I said, inconvenient considering the amount of images I have left to import, but maybe with this new information it may help nail down where the issue may be and a possible fix.

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Android :: Get Image Path From Images Stored On Sd Card Of Phone?

Oct 6, 2010

Is it possible to get the path of all the images that are stored on the sd card of my android phone? also is it possible to check for other images stored on sd card or in the internal memory? I am currently doing this...

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HTC EVO 4G :: Setting Wallpaper From Stored Images

Jul 7, 2010

Under gallery, I've tried setting wallpaper from images stored. I'm experiencing two problems:

1) When using the green border to select the part of the image I'd like, it never stretches to the full size of the image. It maxes out at about half the size of any image.

2) Once cropped after clicking set as wallpaper, the wallpaper shows way too zoomed in and I lose at least half the image I cropped.

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Jul 16, 2010

Where are the images that you scan stored? Are they stored on your phone? Or on a database at Google? (They are stored somewhere since you can see the history of images you have used with Goggles).

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Will Android Be Able To Display Image If Name Of File Stored In Database?

Aug 11, 2012

Here is what I am trying to do:

- have a database that contains a word, and the name of an image file associated with that word.
- the words from the database will be displayed in a listview
- when the word is selected, a new activity will start displaying the word and the image in an image view.

Would it be best to store the terms in an array and have the list view populate from this array and then pull from the database onitemclick? Or can the list view be populated with the terms from the database?

Will android be able to display the image if the name of the file is stored in the db?

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Android :: Display Locally Stored Html Webpage Using Webview

Jan 14, 2010

I have a locally stored webpage (html) under res/raw folder.There is an image that is referenced in this html page (test.gif) which is stored under res/drawables.When I use a webview to display this page, it does not display the image. How can I correctly reference the path to the test.gif image?I tried using a text view with Html.fromHtml() but that does not parse several html tags.

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Android :: Getting Images From Gallery - Not All Work?

Sep 24, 2010

I am simply trying to get the path of an image that the user selects and then convert it into a bitmap. The problem is, only some of the images in the gallery work when selected (by "work" I mean they are found to be a file that exists), while the others claim the file does not exist (even though the image is showing up in the gallery?). Even more strange is that this doesn't seem to be consistent, an image that was at one point considered to "exist" now claims to be nonexistent..............

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Android :: Accessing Images From Gallery

Nov 23, 2009

I'm using the blow code to open the gallery and grab an image for an incon im gong to store in a database and access later to populate a listview attached to a simpleCursorAdapter...........

The code runs, and then starts force closing (what seems like) randomly. I'm convinced that I've gotten something confused somewhere but since the force closure happens at all different points of my app I dont know where to start looking.

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Android :: G2 Gallery - Can't Delete .gif Images?

May 13, 2009

As per title - there are options to delete jpg, but not gif. In order to delete the latter the only way is to connect the phone to pc and delete them directly from SD card. But not from the gallery. Is it a bug?

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Android :: Gallery View Using Images From File

Jul 1, 2009

The api demo for gallery uses resource id's to access the drawables in the gallery.I have tried multiple ways to use images from file. My steps...

1. grab filepaths and save all files as a drawable array

2. using the same logice in the api demo, I ste the background to the drawable instaed of the resid

That's All I felt the need to replace from the api demo, which seems to fail miserably since the images do not appear in my test app.

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Android :: HTC Incredible - Images Not Showing Up In Gallery

May 9, 2010

I'm making an alternative camera App. As you might expect my App involves taking pictures and saving them to the sdcard. On most phones (and the Emulator) everything works fine, pictures appear in the built-in Gallery App straight away. However on the HTC incredible images only appear when the user restarts the device. (I'm talking about an HTC Incredible phone with an sdcard, I know some of them shipped with internal storage only, but this is not the issue I'm talking about) The code I'm currently trying goes like this: I've also tried MediaScannerConnection.scanFIle() with no luck. I wonder is the problem is due to the HTC incredible being originally designed to operate with internal storage only, maybe the Gallery App has issues with media stored on the sdcard. You received this message because you are subscribed to the Google Groups "Android Developers" group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscribe@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en

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Android :: Add Images To Gallery View After Downloading

Aug 13, 2009

I want to add images to gallery view after downloading them (like in android market application). All examples of gallery uses images stored in drawable folder. So how can I add images to gallery when image gets downloaded??

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Android :: Make Gallery With Web Images From Website?

Apr 5, 2010

I currently have two codes that i am trying to figure out how to mix or write a new code to have a gallery with image doing fill_parent but i can slide sideways to see the other url linked images from my site. here are both parts of code i have.....................

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Android :: Place Images In Gallery On Windows SDK Emulator?

Feb 25, 2009

I want to add some images to gallery in android emulator of windows SDK. When pictures application is launched it is saying no pictures found. How to mount a SD card on android emulator on windows SDK and copy images into it?

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Android :: Programmatically Animate Between Images In Gallery Widget

Apr 28, 2010

I'd like to programmatically move between images in the Gallery widget, with animation.

I can change the currently displaying image using the setSelection(int position) method, however that does not animate. Then there's setSelection(int position, bool animate) but the extra boolean on the end there doesn't appear to do anything.

In the source of Gallery it appears that it can handle DPAD key-presses, so a work-around I thought of was to fake the key-presses. Eg.

dispatchKeyEvent(new KeyEvent(KeyEvent.ACTION_DOWN, KeyEvent.KEYCODE_DPAD_LEFT))

However I can't get this working for some reason. Anyone tried this?

I notice three of the widget's methods I'd love to use moveNext(), movePrevious() and scrollToChild() are all private and unusable.

Does anyone know how I might be able to do this?

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Android :: Set Images At The Ends Of Gallery View - Right And Left

Aug 23, 2010

On placing images(back and forward images) at two end of my gallery view ,i have gallery to list menus to scroll horizontally,and this gallery is in RelativeLayout how can i get the images at two ends of gallery without scrolling.

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