Android : Can I Crop An Image To Get A Nice Border
Aug 16, 2010
I have an imageview which has a photo taken with the camera as its background and a frame as it's foreground (src). In that way the photo is positioned behind the frame so the photo get's a nice border.
The imageview is a square (265x265dip). Now the problem is that photos taken are rectangular and thuse they are squeezed into the imageview making them look akward.
So how can I crop the bitmap of the photo so it is fitted as a square so I can then put it as a background for the imageview?
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Feb 13, 2010
We are facing problem with cropimage activity, is there any changes? it gives error related to permission.
java.lang.SecurityException: Permission Denial: starting Intent { act=android.intent.action.EDIT dat=content:// media/external/images/media/12 cmp=com.android.camera/.CropImage (has extras) } from ProcessRecord{43b72040 374:com.abc/10028} (pid=374, uid=10028) requires null
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Feb 12, 2010
I need to crop an image whose Uri is known.
In 1.6 I used the below code...
Can any body suggest the proper way do crop an image in 2.x ?
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Oct 2, 2010
I am in a serious problem. I have an image in my res/drawable folder. I want to crop the image when loading in an imageview.
But i don't know how to do that. i.e i want to slice out some part of the image.
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Jan 18, 2010
I am currently working on a live wallpaper and I allow the user to select an image which will go behind my effects.
code...
Logcat does not give me the null pointer exception, and I am able to do what I want with the image. So, what is the problem here? Does any one have any idea how I can fix this?
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Sep 16, 2010
I m parsing the website to display the contents in a url, in that some images are there, i want to crop the images which are parsed from the site. i m really struggling on this..
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Jul 16, 2010
I would need to set the Border and handle the color for an ImageView in AndroidHow?
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Sep 10, 2010
i have been trying to figure out how to use an image for my wallpaper, but the crop box comes up over it everytime, and it forces me to crop the picture , which makes it fuzzy and incomplete. this also happens when adding an image to a contact. HELP? I have tried stretching the crop box as far as it will go, but that is only 50%at best. i also have tried NOT tapping anything on the screen other than save but it still crops it.
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Aug 10, 2010
I know how to display an image that is bigger than the screen. That's fairly simple and explained in details here, however, this method makes you able to scroll as far as you want, event if you have left the image and you just have black screen. I would like to know how we can make the scrolling stop when we reach the side of the picture...
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Mar 23, 2010
I'm no longer seeing an Intent Filter declared for the CropImage activity in the Eclair ... is there another way to re-use this activity? http://android.git.kernel.org/?p=platform/packages/apps/Camera.git;a=...
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Jul 21, 2010
I 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?
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Jun 13, 2010
I recently just bought my HTC Evo and already have a question about the wallpapers I choose to use. Why is it that whenever I select a wallpaper to set on my desktop it forces me to crop just a portion of the picture instead of allowing the entire picture to be used on the home screen? I'm making sure that the size of the wallpaper is correct, but despite my attempts, no matter what site I download the wallpaper from it still insists on making me crop just a portion of the pic to use. Anyone know how to help with this?
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Dec 29, 2009
In the following code, I am able to get the photo editor to come up after I take a picture, and am able to crop it. However, the aspectX and aspectY does not seem to be in effect, as the aspect ratio is not locked at all.
What I is that after taking a picture, the crop/editor comes up, with a fixed aspect ratio of 1:1.
CODE:............................
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Apr 23, 2009
If I have an instance of a Picture object (android.graphics.Picture), how can I crop out a section of the Picture object (0, 0, 100, 100) (x, y, w, h)?
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Aug 17, 2010
I ran across a nice app for students on AppBrain. Seems to run smooth on my phone, and syncs with Google real well. The dev also seems pretty active with the updates. Grades: Student Organizer Grades: Student Organizer - Android app on AppBrain
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Oct 19, 2009
I would like to have a shape that has border only on 3 sides: top, left and right, i.e. I want bottom to be open. How can I achieve that defining shape in XML? Currently I have a normal 4 side border using the following shape XML definition:
<?xml version="1.0" encoding="utf-8"?> <shape xmlns:android="http://schemas.android.com/apk/res/android" android:layout_width="fill_parent" android:layout_height="fill_parent" >
<solid android:color="#FFE8F0F8" />
<stroke android:width="1dp" android:color="#808480" />
<padding android:left="1dp" android:top="1dp" android:right="1dp" android:bottom="1dp" /> </shape>
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Oct 16, 2009
I want to create our own BorderLayout like this <BorderLayout> <left> </left><right>/right> <top> </top><bottom> </bottom> </BorderLayout> i know there is no layout in android like this , so I want to create like this. I have seen a borderLayout http://www.anddev. org/viewtopic.php?p=5087 here .but if we want to create a BorderLayout inside the Border Layout,with this example comlexity is more.(inner BorderLayout).so if u have any solutions tell me.
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Sep 11, 2009
I want to set a border ( thick line) to the linear layout. is it possible then how can i set it.
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Aug 16, 2010
Is it possible to draw a border around a textview?
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Nov 18, 2010
I am using buttons in my list view. I would like to add border to my button. How can i do that.
My XML code for creating button look like this.
android:text="Search">
suggest me some solution or provide me some source code for doing this.
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Jun 8, 2010
What is the best RSS reader? I want to be able to read full stories off line after they've been downloaded. I've tried AP Mobile and Express News, they both have ugly GUI and rarely update - properly. Looking for a nice GUI and some default feeds.
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May 25, 2009
I use ant to do release builds, and eclipse to do all my debug builds. With the new 1.5 sdk, my build.xml overides the resource-src target in order to perform some additional tasks, and it then depends on android_rules.resource-src to get the proper toolchain behaviour.This works well for ant, but eclipse doesn't seem to know where android_rules comes from (not surprising since it is dynamically imported via code), and thus says there is an error in the file. This in turn stops the entire android project from building. So I need to either somehow get eclipse to parse the build.xml properly, or better still, get eclipse to ignore the build.xml altogether since build.xml takes no part in the eclipse build.
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Dec 16, 2009
I'm looking for a nice looking, functional SMS widget. I'm currently using the one from Beautiful Widgets, but as much as I like the other widgets in that package, I think the SMS one is painfully ugly and doesn't fit with anything else on my home screen. I know I could have Handcent do popup notifications, but I would prefer to have a widget like the one I currently use that sits on the home screen.
Something skinnable would be preferable, but if nothing like that exists, then perhaps a simple, minimalistic or universal design.
Anybody know of anything that I might like? I'm willing to pay for a good one, it doesn't have to be a freebie.
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May 12, 2010
I am new to this forum so just dropping been looking really hard for a nice business card apps and i think today I found one. The problem, it is only available in iphone. Anyone know equivalent of it in android ?
check it out. that's what I really want
ScanBizCards: scanning business cards right on your iPhone.
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Feb 3, 2010
So I have a 960x854 which is the correct size for the Motorola Droid with its Left, Center and Right screen and it is still asking me to crop it... How do I make it stop doing that?
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Nov 12, 2009
I'm trying to draw some text onto an MapView on Android. The drawing of the text goes fine, but it's very hard to read the text because it's white with no black border (like the rest of the text that appears naturally on MapViews to denote cities, states, and countries). I can't seem to figure how to draw the text with a black border. This is the sort of code I'm using right now (this is just example code, found in one of my overlays):
@Override
public void draw(Canvas canvas, MapView mapView, boolean shadow) {
Paint textPaint = new Paint();
textPaint.setARGB(255, 255, 255, 255);
textPaint.setTextAlign(Paint.Align.CENTER);
textPaint.setTextSize(16);
textPaint.setTypeface(Typeface.DEFAULT_BOLD);
canvas.drawText("Some Text", 100, 100, textPaint);
super.draw(canvas, mapView, shadow);}
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Sep 26, 2010
I'm trying to draw a custom border by drawing a custom view. Here is a sample of one side of the border: Code...
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Dec 17, 2009
I have followed the example in for the gradient dividers: http://www.connorgarvey.com/blog/?p=34. I have tried to draw a horizontal line at the BOTTOM of my linear layout. Here is my linear layout file:
<LinearLayout android:id="@+id/test" android:layout_width="fill_parent"
android:layout_height="wrap_content>
<ImageView android:id="@+id/icon1"
android:layout_width="32dip"
android:layout_height="32dip"
And I did add <View
android:background="@drawable/black_white_gradient"
android:layout_width="fill_parent"
android:layout_height="1dp"
android:layout_above="@id/test"
But i don't see any line at the top of the LinearLayout. And when I go to Hierarchy View and see he View (for the hort separator), the getWidth() is 0 while getHeight() is 1. Can you please tell me what am I missing?
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Jul 31, 2010
I changed the background color of Tab WIdget in Android. But when I changed the background, I lost the border of each Tab. I want to change the border color of Tab Widget. How can I change it? Is there any other way by which I can show the border?
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Apr 28, 2010
I want to develop a web application using HTML, CSS and Javascript one thing that is really annoying is that any link or button etc when clicked inside the Android browser gets highlighted with a green border.
To demonstrate what I mean I have included a link to a page that contains a basic game written in CSS
http://marbles2.com/app/
Is there any way that you are aware of to disable the click green border?
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