Android : Display Bitmap Image On Another With Text
Feb 9, 2010I want display image on another bitmap image with text.please send me the code if you are having solution.
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Android :: Bitmap Image From File Does Not Scale On High Density Device / Display It?
Sep 24, 2010I have problem with displaying bitmap image on imageview on high density screen (480x800). When the bitmap image loaded from file on sdcard, the image does not scale to fit hdpi screen. On medium density screen it works normal (320x480).code...
View 1 Replies View RelatedAndroid : Crop Bitmap Without Reading Entire Bitmap / Cannot Read Image Into Memory
Jul 21, 2010I have a very large image and I only want to display a section the size of the display (no scaling), and the section should just be the center of the image. Because the image is very large I cannot read the entire image into memory and then crop it. This is what I have so far but it will give OutOfMemory for large images. Also I don't think inSampleSize applies because I want to crop the image, not lower the resolution.
Uri data = getIntent().getData();
Input Stream is = getContentResolver().openInputStream(data);
Bitmap bitmap = BitmapFactory.decodeStream(is, null, null);
Any help would be great?
Android :: How To Display Background Image In Text View?
Sep 21, 2010Can anybody tell how to display background image in a TextView in android?
View 2 Replies View RelatedAndroid : Display Image Background - Transparent Text At Particular Location
Oct 6, 2010I need to display image has background and transparent text at particular location of the image text,here my problem is it display well in some devices and not being proper alignment in larger screens,even i used separate resource file like layout,layout-large,layout-small but in some case it's not working well,i set. Code...
View 1 Replies View RelatedAndroid :: Use Built In Image Viewer To Display Image
May 13, 2010Just wondering if its possible to use the built in image viewer to display an image sourced from a database. I'm hoping I can pass the byte[] as an extra to the ACTION_VIEW intent, but can't find any docs on it so far. Alternatively I'll have to roll my own viewer or first write the image out to a file and pass that to the intent.
View 3 Replies View RelatedAndroid :: Easiest Way To Make A WebView Display A Bitmap?
May 31, 2010I have some images that I loaded from a remote source stored in Bitmap variables and I want to display them. In addition to switching between these images the user should also be able to zoom and pan them. My first idea was to somehow pass them via an intent to the built-in gallery application but this doesn't seem to be possible.
A solution that is suggested in several places is using a WebView since it already supports zooming and panning.
My question is how does my Bitmap data get into the WebView? Do I have to write it to a file first, which I would have to remove again later, or is there an easier way?
Or are there even better ways to accomplish my main goal, which is displaying Bitmap data as zoomable and panable images?
Android :: Draw A Bitmap Image?
Dec 2, 2009Any one know about how to draw a bitmap image?...
View 6 Replies View RelatedAndroid : Get A Small Bitmap Image From A Big One?
Sep 20, 2010Can anybody have any idea about how to get a small bitmap image from a big bitmap which is the combination of many bitmaps. Any help will be appreciative.
View 1 Replies View RelatedAndroid : Can I Create Bitmap From An Image (.png)?
Aug 18, 2010I have an image in .png format in "drawable" folder and need to create Bitmap from it, so can use in public void drawBitmap (Bitmap<http://developer.android.com/reference/android/graphics/Bitmap.html>bitmap, float left, float top, Paint <http://developer.android.com/reference/android/graphics/Paint.html>paint)
View 2 Replies View RelatedAndroid :: Steps To Display Bitmap Class Object In Droid Without Using XML?
Jul 6, 2010I am trying to display an bitmap I created in and android program, but all the tutorials I find involve either Drawables or XML in order to display them. Can someone show me the steps needed to display an Bitmap in code?
This is not the entirety of the code, this is just the majority, the rest is related to getting the camera working. code...
Android :: Draw A Spot In The Bitmap Image
Oct 12, 2010Hints to draw a spot(small filled circle) on a bitmap image.
View 1 Replies View RelatedAndroid :: Set The Background Of Button With Bitmap Image?
Jun 10, 2010For bitmap image..this code is not working
CODE:...............
Android :: How To Load Camera Image As Bitmap
Jun 1, 2010I am using BitmapFactory.decodeFile to load Bitmaps of images into my application. However, the function returns null on large images (such as those from the camera). The filepath is definitely correct, I just can't figure out why it would return null. I tried supersampling, but it didn't seem to help.
Does anyone have any idea why it would do this or how I could more easily load images taken from the camera into a Bitmap?
Here's the code I am using...
Android : How To Place A Bitmap Image In ImageView?
Jun 9, 2010I have a Bitmap image (bm) and a an ImageView (iv) of 50 by 50 when i do iv.setImageBitmap(bm) ... only a portion of the entire image is seen ..How can i see the whole image in the 50 dip by 50 dip ImageView...
View 9 Replies View RelatedAndroid :: Display Image In Image Viewer
Nov 18, 2010I'd like to show a png in the built-in image viewer. Code...
View 1 Replies View RelatedAndroid :: Convert Bitmap Image To Drawable In Droid?
Mar 10, 2010How can i convert a Bitmap to Drawable.
View 2 Replies View RelatedAndroid :: Want To Decode Image Bitmap Retrieved From Picture App
Jan 24, 2009Will anybody guide me, I want to decode image bitmap picked from Picture application(on a android phone), so How should I achieve this. First thing is how to retrieve image from Picture application, after picking it, if I assign it to temp image variable, is there any method in Bitmap.Factory to decode this image into bitmap.
View 2 Replies View RelatedAndroid : Bitmap Magnification Getting Slow / Fit Image In Screen?
Oct 4, 2010With imageview and network-thread,i am making live cam-view ,bitmap size is "360 240", after parsing network-data to bitmap. Code...
All thing is good ,i can see live-cam but, to fit image in screen like " Bitmap.createScaledBitmap(orgBitmap, width, height / 2 , true)" Seeing bitmap is getting slow , the bigger bitmap is , the more speed down finally, shut-downed.
how to fit image in screen without pain?
Android : Get Bitmap Infomation Before Decode An Image File?
Jun 4, 2009I want to know an image's width before decode it, so that I can set Options.inSampleSize if the image is too large. Any advice to do that?
View 3 Replies View RelatedSaving Bitmap Image To Device?
Nov 26, 2013I have a basic application that uses just squares and circles that appear when the screen is toched. I want to be able to save this created image, the design is build on a bitmap image, and displayed on the canvas so I want to be able to save that as an image to the mobile device.
code for saving this?
General :: How To Reflect Horizontally On Canvas Image Bitmap
Sep 10, 2013At canvas there are many methods (canvas.rotate (35); canvas.drawBitmap (myBitmap, x, y, null); and many other things), but the method of mirror reflexion of image is absent (or I have not found it). At Bitmap too not that is not. Is it possible to reflect horizontally on canvas the image given Bitmap?
View 1 Replies View RelatedHTC Magic :: Text Display - Change To Display The Order In Which They Were Sent And Received
Jun 26, 2010Hello there I have a problem regarding the new HTC Magic I purchased : in my text display where I read the conversations between me and my contacts... it has all of the messages I sent in 1 group together, and all of the messages my contacts have sent together. How do I change this to display the order in which they were sent and received? For example right now it is
ME : blahblahblah
ME : blahblahblah
ME : blahblahblah
You : blahblahblah
You : blahblahblah
You : blahblahblah
Android :: Draw Text On A Bitmap
Jun 14, 2009Can i draw text on a bitmap? I cannot find any API support this.
View 4 Replies View RelatedAndroid :: Draw RTL Text - Arabic - Onto Bitmap And Have Ordered Properly
Sep 13, 2009I'm trying to draw Arabic text onto a Bitmap for display:
CODE:...........
However, the bitmap that is generated looks like this:
When it should look like............
I believe the issue is because, unlike a TextView, the Bitmap class is not BiDi aware, so it draws the letters from left to write.
Try as I might, I can't figure out how to draw the text in the correct order.
Android :: How To Create Bitmap From Image File In Android?
Mar 2, 2010How to load an image file (on SD card) into a Bitmap on Android?
View 1 Replies View RelatedAndroid :: Image Display From A URL
Jun 17, 2009I want to display an image from a url, for this I defined the ImageView first as,
<ImageView android:id="@+id/imagename" android:layout_width="wrap_content" android:layout_height="wrap_content" />
then in the activity,
super.onCreate(savedInstanceState); setContentView(R.layout.main); ImageView imgV = (ImageView)findViewById(R.id.imagename);
Now how should I supply the url of the image from where it should fetch the image ever time. I have seen the function setImageURI but it is not clear how to give the url.Any clues?
Android :: Regarding Image Display From URL
Jan 28, 2010I want to display a list of image form url which i will get from xml file. how can i do that please assist me.Any kind of help is appreciated
View 1 Replies View RelatedAndroid :: How To Display And Image From URL
Jun 14, 2010I'm having trouble displaying SOME images on my android app. Just normal display image from certain URL. Some images works, some just doesn't work. For instance try displaying this image from URL:
http://img191.imageshack.us/img191/7379/tronlegacys7i7wsjf.jpg
It doesn't work. Doesn't even work in emulator.Could it be the EXIF info for the image is problematic? Can anyone try to see they are able to display that image on android app, and share the code/method to display that image on screen?
Android :: How Do I Make My Image View Fixed Size Regardless Of Size Of Bitmap
Sep 23, 2010So I'm loading images from a web service, but the size of the images are sometimes smaller or bigger than other images and the visualization looks silly when I put them in a ListView in android. I'd like to fix the size of my ImageView so that it only shows a portion of the image if it's larger than a preset amount. I've tried everything I can think of setting the setMaxWidth/setMaxHeight, setting the scale type to centerCrop, using ClipableDrawable wrapping my BitmapDrawable, setting using Drawable.setBounds(). I've tried setting in the XML and programmatically, but neither worked. I'm very surprised setting max width/height didn't do anything. Below is the XML I'm using ImageView definition in my layout file
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