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2014/10/16 ¤W¤È 08:22:19
android Programming Glossary: rectangularCreating irregular shaped ImageButton with different click states http://stackoverflow.com/questions/11080868/creating-irregular-shaped-imagebutton-with-different-click-states shape and I only want it clickable where the underlying rectangular image is non transparent. So I implemented an OnTouchListener..
GridView VS GridLayout in Android Apps http://stackoverflow.com/questions/11307218/gridview-vs-gridlayout-in-android-apps a GridLayout is a layout that places its children in a rectangular grid. It was introduced in API level 14 and was recently backported..
Android - Crop an image from multipoints http://stackoverflow.com/questions/11579645/android-crop-an-image-from-multipoints I need to crop a Bitmap but instead of having a rectangular cropped image which I managed successfully to do I need it to.. it seems there's a bug somewhere. The image is drawn in rectangular way. Am I missing something Bitmap originalBitmap BitmapFactory.decodeResource..
Removing rounded edges of a customized Seekbar? http://stackoverflow.com/questions/15804259/removing-rounded-edges-of-a-customized-seekbar but my background is not showing it's showing a black rectangular shape. I want to have sharp edges with my background. seekbarprogrss.xml..
Perspective Projection in Android in an augmented reality application http://stackoverflow.com/questions/16619104/perspective-projection-in-android-in-an-augmented-reality-application adapting the square surface r to the potentially rectangular surface s . Note 2 Instead of using min w h 2 Appunta uses screenRatio..
How to scale an Image in ImageView to keep the aspect ratio http://stackoverflow.com/questions/2521959/how-to-scale-an-image-in-imageview-to-keep-the-aspect-ratio to fit the rescaled image. For example if you have a rectangular image in what would normally be a square ImageView adjustViewBounds.. true will make it resize the ImageView to be rectangular as well. This then affects how other Views are laid out around..
Custom ImageView with drop shadow http://stackoverflow.com/questions/3693234/custom-imageview-with-drop-shadow in the IRC channel and I have it working now for plain rectangular images with the below code. It still won't draw the shadow directly.. what I ended up going with for now is just a solution for rectangular images. I've used the following NinePatch along with the appropriate..
Problem with Hindi keyboard on Android 2.3 emulator http://stackoverflow.com/questions/4478105/problem-with-hindi-keyboard-on-android-2-3-emulator shown in below given screenshot Also it is displaying rectangular boxes instead of characters. android keyboard android sdk 2.3..
Pixel-Perfect Collision Detection Android http://stackoverflow.com/questions/5914911/pixel-perfect-collision-detection-android the number of pixels you need to check by calculating the rectangular area in which the two bounding boxes overlap. The pixels within..
http://stackoverflow.com/questions/6464123/how-to-crop-image-in-android OK so what's all this about Bitmaps are inherently rectangular but we want to return something that's basically a circle. So..
Android: How To: display a map (still image file) with a moving current location pointer http://stackoverflow.com/questions/7062115/android-how-to-display-a-map-still-image-file-with-a-moving-current-location real life lat long. Usually its 0 0 and width height of a rectangular image. Make your life easier and make sure the images are to.. well as the background of your indicator or you'll have a rectangular block halo . Be sure to check the accuracies of each location..
What are the aspect ratios for all Android phone and tablet devices? http://stackoverflow.com/questions/7199492/what-are-the-aspect-ratios-for-all-android-phone-and-tablet-devices of the following aspect ratios from most square to most rectangular 4 3 3 2 16 10 5 3 16 9 And if you consider portrait devices..
How do you make a resizable rectangle for cropping images in android? http://stackoverflow.com/questions/7817236/how-do-you-make-a-resizable-rectangle-for-cropping-images-in-android Canvas canvas method to draw additional elements like a rectangular or circles for the corners don't forget to call super.draw so..
How to create a resizable rectangle with user touch events on Android? http://stackoverflow.com/questions/8974088/how-to-create-a-resizable-rectangle-with-user-touch-events-on-android with user touch events on Android I want to create a rectangular shape that will be resized with the touches of the user. Below..
Creating irregular shaped ImageButton with different click states http://stackoverflow.com/questions/11080868/creating-irregular-shaped-imagebutton-with-different-click-states states and this works fine. But the button has an irregular shape and I only want it clickable where the underlying rectangular image is non transparent. So I implemented an OnTouchListener that checks the touch event's co ordinates against the Bitmap's..
GridView VS GridLayout in Android Apps http://stackoverflow.com/questions/11307218/gridview-vs-gridlayout-in-android-apps reuse and recycle their views for better performance. Whereas a GridLayout is a layout that places its children in a rectangular grid. It was introduced in API level 14 and was recently backported in the Support Library. Its main purpose is to solve..
Android - Crop an image from multipoints http://stackoverflow.com/questions/11579645/android-crop-an-image-from-multipoints Crop an image from multipoints I need to crop a Bitmap but instead of having a rectangular cropped image which I managed successfully to do I need it to be any form defined by coordinates. I'm following the answer.. it does not clip the image. I did as in the description but it seems there's a bug somewhere. The image is drawn in rectangular way. Am I missing something Bitmap originalBitmap BitmapFactory.decodeResource getResources R.drawable.test_image Image..
Removing rounded edges of a customized Seekbar? http://stackoverflow.com/questions/15804259/removing-rounded-edges-of-a-customized-seekbar shape. When I try to display the shape it's getting sharp edges but my background is not showing it's showing a black rectangular shape. I want to have sharp edges with my background. seekbarprogrss.xml xml version 1.0 encoding utf 8 layer list xmlns..
Perspective Projection in Android in an augmented reality application http://stackoverflow.com/questions/16619104/perspective-projection-in-android-in-an-augmented-reality-application true and the min operation is here to compensate this approximation adapting the square surface r to the potentially rectangular surface s . Note 2 Instead of using min w h 2 Appunta uses screenRatio getWidth getHeight 2 as you noticed. Both solutions..
How to scale an Image in ImageView to keep the aspect ratio http://stackoverflow.com/questions/2521959/how-to-scale-an-image-in-imageview-to-keep-the-aspect-ratio see android adjustViewBounds to make the ImageView resize itself to fit the rescaled image. For example if you have a rectangular image in what would normally be a square ImageView adjustViewBounds true will make it resize the ImageView to be rectangular.. image in what would normally be a square ImageView adjustViewBounds true will make it resize the ImageView to be rectangular as well. This then affects how other Views are laid out around the ImageView. Then as Samuh wrote you can change the way..
Custom ImageView with drop shadow http://stackoverflow.com/questions/3693234/custom-imageview-with-drop-shadow Any thoughts Thanks. EDIT So I spoke with RomainGuy some in the IRC channel and I have it working now for plain rectangular images with the below code. It still won't draw the shadow directly to my bitmap's transparency though so I'm still working.. Okay I don't foresee any more answers on this one so what I ended up going with for now is just a solution for rectangular images. I've used the following NinePatch along with the appropriate padding in XML ImageView android id @ id image_test..
Problem with Hindi keyboard on Android 2.3 emulator http://stackoverflow.com/questions/4478105/problem-with-hindi-keyboard-on-android-2-3-emulator some of the Numbers on the keys e y u i o . Problem is exactly shown in below given screenshot Also it is displaying rectangular boxes instead of characters. android keyboard android sdk 2.3 hindi share improve this question Read this Android Feature..
Pixel-Perfect Collision Detection Android http://stackoverflow.com/questions/5914911/pixel-perfect-collision-detection-android of the bitmasks for the two objects. You could minimize the number of pixels you need to check by calculating the rectangular area in which the two bounding boxes overlap. The pixels within this area are what you need to check. Iterate through all..
http://stackoverflow.com/questions/6464123/how-to-crop-image-in-android null canvas.drawBitmap mBitmap r dstRect null if mCircleCrop OK so what's all this about Bitmaps are inherently rectangular but we want to return something that's basically a circle. So we fill in the area around the circle with alpha. Note the..
Android: How To: display a map (still image file) with a moving current location pointer http://stackoverflow.com/questions/7062115/android-how-to-display-a-map-still-image-file-with-a-moving-current-location make two pixels into anchor points that coorespond to a real life lat long. Usually its 0 0 and width height of a rectangular image. Make your life easier and make sure the images are to scale. Then using a second ImageView for the indicator draw.. and make sure the background in this View is transparent as well as the background of your indicator or you'll have a rectangular block halo . Be sure to check the accuracies of each location given by the LocationManager. Additional Content onCurrentPosition..
What are the aspect ratios for all Android phone and tablet devices? http://stackoverflow.com/questions/7199492/what-are-the-aspect-ratios-for-all-android-phone-and-tablet-devices Android devices. I found that every Android device had one of the following aspect ratios from most square to most rectangular 4 3 3 2 16 10 5 3 16 9 And if you consider portrait devices separate from landscape devices you'll also find the inverse..
How do you make a resizable rectangle for cropping images in android? http://stackoverflow.com/questions/7817236/how-do-you-make-a-resizable-rectangle-for-cropping-images-in-android own class. Within this class you can use the public void draw Canvas canvas method to draw additional elements like a rectangular or circles for the corners don't forget to call super.draw so that the image is also drawn. Furthermore you have to intercept..
How to create a resizable rectangle with user touch events on Android? http://stackoverflow.com/questions/8974088/how-to-create-a-resizable-rectangle-with-user-touch-events-on-android to create a resizable rectangle with user touch events on Android I want to create a rectangular shape that will be resized with the touches of the user. Below image is a good example of what i want to do Is there any..
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