Android :: Full Size Image With Scroll Ability
Jul 13, 2010
I have an image that I want to be able to display full size but when I place it in my imageview it scales. I would like it to display full size with scroll bars. Is there a way I can make my main view that the image view is in have scroll bars vertical and horizontal or how can I do this. The images are local on the SD card. I would really like to get the same effect that the webview offers if i were to look at these image from a URL.
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Mar 29, 2010
I'm trying to draw an image in an ImageView, but i want it to be unscaled, with scrollbars as necessary. How can I accomplish this? Right now I just have a drawable set as the android:src of the ImageView in the XML. This autoscales the image to fit the screen width.
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Jan 8, 2010
I managed to figure out how to get the camara application to give me an image, but it is rather tiny, only 18k. Has anyone figured out a reliable way to get a full-sized image returned if you are using a MediaStore.IMAGE_CAPTURE intent?
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Nov 24, 2010
I have tested my app in a debugger for many different sizes, and realized I will probably need a scrollView to allow the user to view the full layout.
The issue, is I use a flipper in my main.xml with multiple linear layouts like so:
CODE:................
I made the ImageViews, Buttons, TextViews, etc comments so not to bloat the code -
This is in my main xml file, where all the layouts are displayed. How can I go about easily adding a scroll view to each layout, so if it is too big for the screen of a certain phone, the user can scroll through the page to see all the content?
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Nov 16, 2010
I have an ImageView which I want to always be the same size. If the image is smaller than the view, I'd like it to be centred in the view. If the Image is larger than the view then I'd like it scaled down - with aspect ratio preserved.I've had several attempts at this myself
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Sep 23, 2010
So 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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Jan 22, 2009
if size of image is larger than or smaller than specified display size (on screen), then it is automatically, compressed and stretched resp by android run time or require to handle by explicitly.
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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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Sep 27, 2009
How i can get package size info - code, cache and data size? I tried to use PackageStats, but it always returns 0. Right now i can get apk size and dex file size, but how i can get DATA size?
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Jun 16, 2010
I have a web-view with Html content.I want to calculate height of web-view when it is scrolled.
The method *getScrollY()* can return the Y scroll but the problem is that when I scroll web-view 2-3 time continuously it takes some time in scrolling.
I just want to know if there is a way to get event like *ScrollFinish()* so that I can get actual size of web-view when scroll finish.
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Jul 27, 2010
Tried to search for this one but the search terms I used didn't seem to find worthwhile results. I'm creating an application to run on a device with a 800x480 resolution (the archos 5) so I've created an AVD in the emulator with that resolution. However, when I run my program in the emulator it simply shows the program with the default android size, centered in the 800x480 window. It is not stretched to cover the whole screen. How can I fix this? I'm using Android 2.1.
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Oct 11, 2012
I'm wondering why the Nexus7 doesn't allow you to slow scroll/pan down at single pixel steps. Always seems to be in 2-3 pixel jumps. I got a bad habit of scrolling web pages while reading from iOS but on my N7 I get these kinda annoying start/stop jerks.
Is this related to the virtual pixel resolution being lower than the actual screen resolution? And would changing it allow one to match the virtual pixels to the screen pixels and get smoother slow speed panning?
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Apr 30, 2010
I am developing an android application where I need to manipulate the background image of the rows in listview on certain conditions. Initially when the listview is loaded all works properly. But when I scroll down to the listview and come up again the background image changes. Can someone tell me the reason why its happening so? Hope to get the reply soon.
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Aug 9, 2010
I guess this question has been asked before, but I can't seem to find a proper answer/solution. Have a note-taking app, which allows to take pictures. For that I start an intent, that starts up the built-in camera-app. So far so good. But when I show that image in my app, it's in a much smaller format The funny/weird thing is, that the camera-app did take a full-resolution picture! But for some reason I can't get the full version to show in my app? So, when I use the standard Android Gallery app, and go to that picture, it is very obvious that it's full size (I can zoom in and see details I really can't see when I zoom in, in my own app). Also, the dimensions are really those of the original picture, taken with the 5MP camera. In my app, they are very small. My phone has Android 2.2, but the same happens on my emulator (Android 2.1). How should I retrieve the pictures in my app? Tried a couple of ways, but none works :( Don't need a complete example (allthough that's very welcome), just a few clues are enough to search for myself.
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Feb 24, 2010
Can the application customize the scroll bar colors like the thumb color/image or the background color image.
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Jun 4, 2010
Lot of people posted nice wallpapers in another thread. When you try to set them it forces you to choose an area.
Is there any way to allow it to accept the full size of the wallpaper?
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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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Feb 10, 2009
I have created a custom icon bar in Android using the XML layout creator, using a RadioGroup within a LinearLayout (XML included below). Each RadioButton within the RadioGroup has a custom drawable (with checked and unchecked states) as its android:button attribute. The Linear layout is itself within a RelativeLayout so that it can appear at an arbitrary position on the screen (as a side bar, in this instance).The drawables are 55 pixels wide, and the android:layout_width attribute of all these views is "wrap_content".When I make this component visible, aligned to the bottom-left of the screen, only about three-quarters of the RadioButton image widths are visible. Setting the layout_width of the RelativeLayout to "fill_parent" rectifies this and causes the full button to appear.However this means that the button group consumes click events across the entire width of the screen. How can I make the entire button appear, and have only the area of the button respond to clicks? Hard-coding the width of the drawable is not a particularly desirable solution.<RelativeLayout android:id="@+id/RelativeLayout01" android:layout_width ="wrap_content" android:layout_height="wrap_content"> <LinearLayout android:id="@+id/LinearLayout02" android:layout_width="wrap_content" android:layout_height="wrap_content" android:orientation="vertical" android:layout_alignParentBottom="true" android:layout_alignParentLeft="true" android:layout_below ="@+id/LinearLayout01" android:visibility="invisible"><RadioGroup android :id ="@+id/ RadioGroup01" android:layout_height="wrap_content" android:checkedButton="@+id/RB01" android:layout_width="fill_parent">
<RadioButton android:id="@+id/RB01" android:layout_width="fill_parent" android:layout_height="wrap_content" android:button="@drawable/DR01"/><RadioButton android:id="@+id/RB02" android:layout_width="fill_parent" android:layout_height="wrap_content" android:button="@drawable/DR02"/>
<RadioButton android:id="@+id/RB03" android:layout_width="fill_parent" android:layout_height="wrap_content" android:button="@drawable/DR03"/> <RadioButton android:id="@+id/RB04" android:layout_width="fill_parent" android:layout_height="wrap_content" android:button="@drawable/DR04"/> </RadioGroup></LinearLayout>
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Dec 17, 2009
Is there a way to make the contact photo larger, especially on call id screns and such, it seems weird that there is a huge box when you are making a call but the pictures stay in a little thumbnail.
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Jun 8, 2010
I am so sick of the little crop window you stretch to only see a portion of your photo and it's being reviewed at full screen size. I saw someone post that you grab the upper left and bottom right corners to stretch the window, but it did not work for me.
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Sep 15, 2010
I am new to the android phone and have a Galaxy. For some reason my live wallpaper has reduced from the full size to a fraction on my screen. Does anyone know how I can take it back to the full size please?
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Jul 2, 2010
When you go to select your wallpaper and u can select the size big or small ect, well yesterday it was fine, my wallpaper was in full size on my screen but not it seems to be only centered in the center of the screen, did I hit something?
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May 20, 2014
It's there a way to auto-upload full size videos to Google+ like the photos do?
EVERY single VIDEO the Google+ (Google Photos, whatever its called) app auto-uploads the resolution is changed to either 640x480 or 480x480.
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Feb 26, 2012
I just got a PRS t1 book reader and then discovered it was a hackable Android device URL...I like to be outdoors in the summertime, and the daylight readable screen is great. Which got me to thinking it would be great to use it for work, edit documents etc..Is this at all feasible:
1) Run VNC client on my PRS t1 (is it up to it?)
2) Run VNC server on my android phone, pair the _phone_ with a full size Bluetooth keyboard.
2) Connect the Phone > PRS T1 via WiFi
3) Use full-size keyboard to enter text in the sunshine..
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Jun 23, 2010
I want to use a WebView to enable dynamic loading of ads in my app. I'm currently running on a HDPI device, and images width a width of 480px are clipped/scrolled. If I use images with a size of 320px, they are zoomed in and rendered at too low a resolution.The content of the loaded WebView url is a simple web page with just an image tag wrapped in a link, as well a simple head. I've tried playing with the viewport meta-tag, but without any luck.
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Sep 3, 2009
My application required to draw image on full screen. now the phone screen size will be different. So will i have to make different image for each phone or i can use just one image and it can display on full screen in any device.
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Jul 28, 2010
I have set image in AbsoluteLayout but it'll not display in full screen on G1 but when i run the same application in Nexus it is working properly.
I have set setContentView(new Test(this)) in my activity class. Test is my AbsoluteLayout class.
My code looks like...
Can anyone tell me that why i am not getting full image on G1 mobile screen?
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Nov 15, 2010
Principle of the image to be displayed: *Bitmap _scratch = BitmapFactory.decodeResource (getResources (), R.drawable.skalyzmn); canvas.drawBitmap (image, x, y, null);*
How to use this method to reduce or increase the picture?
What you need to add that the picture was of such size that I want?
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Feb 2, 2010
I have an image that I want to place on the background on my activity. For the G1 I would use a background of 320x480 but with the nexus 1 the resolution is almost double that. Should I just place the large image and make the smaller phones size down? I am trying to keep the size of my package down as much as possible.
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Aug 10, 2010
Is there an easy way to jump to my home page on the X10 (full size) without having to go into my bookmarks?
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