Android :: Build Resolution Independent Layout Xml?
Mar 5, 2009
I am working on a screen that needs to look fine at HVGA-L resolution as well as 640x480 resolution. Lets say I have a button that is 200 pixels wide and 50 pixels high on HVGA-L skin. When the same layout xml is shown at 640x480 skin, I want my button size increase proportionately. The hardware the app runs on supports both the resolutions.
None of the units that the android framework provides seems to have this facility. If I use px, then the button size will stay same. dip doesn't matter because it is the same hardware. sp is meant for fonts, not for button width/heights.
View 8 Replies
Jun 3, 2010
The android docs say that it adds the runnable to the queue and it runs in the UI thread. What does this mean? So, for example, the same thread I use to create my layout is used to run the Runnable? What if I want it as an independent thread that executes while I am creating my layout and defining my activity?
View 2 Replies
View Related
Apr 26, 2010
It is possible to deploy a build on Google Market filter by the resolution and handset?
For example: I want to deploy a build that works only on the devices that have 480x800 and only OS 2.x
View 3 Replies
View Related
Jan 13, 2010
I am writing layout file for Droid Milestone. I set the directory to layout-854x480, but it doesn't work at all.
I then use:
CODE:............
To print the screen size and then get 569x320. I then change the layout directory name to layout-569x320. Then the layout file works. I have a G2 and know it's 480x320. And I see the MS screen contain more pixel in wide direction. I am using SDK 1.6, eclipse+adt
View 4 Replies
View Related
Jun 25, 2010
I have a listActivity and wanted to create a list with the second layout (attached). What has any idea how to build this layout in xml?
show imageAttached.
View 3 Replies
View Related
Nov 11, 2010
I am trying to develop an application for which I want multiple screen support. I have read the Android article on Best practices for Multiple Screen Support. As per the article we have to follow 3 important things
1. Mention support for different screen sizes(large, medium and small) and any density in AndroidManifest.xml.
2. Place images of 3 dpi's (120, 160, 240) in 3 folders res/ldpi, res/mdpi and res/hdpi.
3. In layout's the dimension should be mentioned in "dip" units. Then Android will take care of the scaling on its own.
I have implemented all these points in my project. The images are picked up correctly from the appropriate folders. But the arrangements of the controls in not same.
e.g. I ran the app on three emulators
1. Resolution 240*320 dpi 120.
2. Resolution 240*320 dpi 160.
3. Resolution 240*320 dpi 240.
(All the emulator have same resolution but different density.)
The problem is the position of the controls is not same on all the three emulator. As per my understanding if the android:layout_marginLeft and android:layout_marginTop are mentioned in "dip" then this problem should not occur. As the density of the emulator increases the controls get placed more towards the right. Is it absolutely necessary that I provide layouts for all combination's of screen dimension and density even if the layout is same for all the devices?
Images:
https://docs.google.com/leaf?id=0By3GYC3k5AMDNzUwNjkwMWEtOGQzZC00MjQ0LWE2OTgtYjFhYzZmM2ExOGVl&hl=en&authkey=CLOEsZsI
View 1 Replies
View Related
Aug 19, 2010
My application will have two layouts, one for large screens and one for normal. For testing I'm working with one phone (800x480 240dpi) and one tablet (1024x600 240dpi) but both are detected as large screen hdpi and long aspect ratio, so I'm not able to assign different layouts.
The only approach I think that can work is to create layout-large and layout-normal, get the resolution and programmatically set the layout folder. Is that possible?
View 6 Replies
View Related
May 30, 2010
I'm trying to build a calculator layout using TableLayout, but the last two rows aren't aligning with the rest of the layout. Is there something wrong with my layout XML?
What I'm trying to do would be easier to accomplish in HTML (<td> with colspan or rowspan), so should I try converting this into a WebView?
Code is as follows: (Screenshot)
CODE:.......................
View 1 Replies
View Related
Jun 26, 2010
I have a program that should work on Android 1.5, but when it's run on newer devices with higher resolution screens, it should support the full resolution and not emulate a lower resolution screen. As far as I can tell from the documentation, this should be simple.
I just specify
code:.........
The problem is that if I tell Eclipse to compile for 1.5, it refuses to accept this. It reports an error (targetSdkVersion is an unknown tag) and refuses to compile or run. If I tell it to compile for 1.6 it works fine, of course. But if I then try to install on a 1.5 AVD, the program immediately crashes with a java.lang.VerifyError. I'm clearly missing something simple. How do I get it to compile an apk that works under 1.5, but still includes the targetSdkVersion tag?
View 3 Replies
View Related
Apr 8, 2013
How do I convert phone resolution Bootanimation to tablet resolution?
I have 4 boot animations that I want to convert to work on my Nexus 10 full screen.
Also, how to be able to edit [URL] to show 10 instead of 4 or completly remove the number so it works nicely on both my Nexus 4 and Nexus 10.
View 1 Replies
View Related
Feb 16, 2010
I need to install a program on the Droid. I can get it onto the memory chip. I can't get the droid to find it.
View 3 Replies
View Related
Jan 21, 2010
I'm using PackageManager.getApplicationLabel(ApplicationInfo) to retrieve application labels. It looks like the label that is returned depends on the Locale set for the phone. For instance with the music app I get "Music" in English, vs. "Musica" if I have my locale set to Spanish. Is there a way to get the default application label (perhaps as defined in strings.xml)? I want to be able to retrieve an application label for each app that is independent of locale.
View 1 Replies
View Related
Jun 24, 2010
I downloaded the Android 2.2 source code and try to build it. When I executed the make command, I got an error here like this build/core/java.mk:20: *** frameworks/ex/common: Invalid LOCAL_SDK_VERSION '8' Choices are: current 4 5 6 7. Stop. Then I changed the frameworks/ex/common/Android.mk to LOCAL_SDK_VERSION = 8 from LOCAL_SDK_VERSION = 7. Next place, build/core/java.mk:20: *** external/jsr305: Invalid LOCAL_SDK_VERSION '8' Choices are: current 4 5 6 7. Stop. I changed the external/jsr305/Android.mk to LOCAL_SDK_VERSION = 8 from LOCAL_SDK_VERSION = 7
Last one, build/core/java.mk:20: *** external/guava: Invalid LOCAL_SDK_VERSION '8' Choices are: current 4 5 6 7. Stop. I changed the external/guava/Android.mk to LOCAL_SDK_VERSION = 8 from LOCAL_SDK_VERSION = 7
By these changes the code started the compilation.
1. Why the error occured?
2. Changes which I did is correct or not?
View 3 Replies
View Related
Feb 14, 2010
I was just wondering if there was a way to control the volume for each application independently. For example I was using my droid for GPS navigation and music in my car the other day and kept getting shouted at by the navigation since the volume was turned up for the music. Needless to say it gets really annoying fast. This problem stems from the fact that all the apps have their volume control handled by the media volume control.
View 5 Replies
View Related
Nov 20, 2010
Cn anyone suggest me how to use device independent pixels(dip),sip and convert px to dip with a sample code..
View 1 Replies
View Related
Aug 28, 2010
How to create custom view with two independent sections, each slideable? Example would be iPad Zillow -> http://www.zillow.com/ipad/I was wondering if this can also be done on the home screen and not only in new app.
View 1 Replies
View Related
Oct 19, 2009
I'm interesting in buying a Samsung Galaxy but first I'd like to know if all Android apps are phone model independent? I know that all the cool custom ROM stuff from XDA Devs is HTC only but apps are not? Mostly, I mean Open Home, Unlock 2.0 and Better Keyboard with their skins.
Same question goes about widgets.
View 2 Replies
View Related
Sep 1, 2010
In my android application i would like to use time which do not come from device but a standard time that the user cannot change.
Is there any way to do this.
View 4 Replies
View Related
May 7, 2009
I'm in a situation where I have to share some resources (i.e. images) between several of my apps and I'd like to know if there's a standardized and convenient way to do this besides the system-wide Media Store. The reason I don't want to use the MediaStore is that the resources are rather low-level (e.g. icons) and thus the user wouldn't be interested in them cluttering the MediaStore.
As I see it there are three ways to share the resources:
1) Store them in the global MediaStore. 2) Put them on the SD card. 3) Implement a custom ContentProvider for this kind of shared resources.
I like how a custom ContentProvider would encapsulate the way the data is stored, but it seems to be a bit of unnecessary overhead to achieve this. Writing to the SD card is convenient, but rather low-level. Are there any other options suited for this problem?
View 3 Replies
View Related
Oct 29, 2010
Could it be possible to make each screen have a different wallpaper while scrolling? I mean, taking as an example a case with three screens, it will be necessary to set a x3 screen width wallpaper to fit 1/3 on each screen, or directly setting different images for each screen. so the scrolling make it visually a different wallpaper on each screen rather than sliding the wallpaper a 50% each side.
View 2 Replies
View Related
Aug 13, 2009
in xml file we can define measuring units along with the values. If I want to set some property through code it only takes "int" value. What is the default unit for this int? px(pixels) or dp(density independent pixels) ?
View 7 Replies
View Related
Jul 5, 2009
i'm doing some experiments with OpenGL using the GLSurfaceView introduced in 1.5 In my Renderer I keep track of the time spent to render the last frame and pass this value to the method that update my model. The goal is to keep objects movements on the screen independent from the rendering time. Now this seems to work perfectly in the emulator, but on the real device is at least 4/5 times slower! Has anyone experienced the same problem? Or, anyone has a clue of what I'm doing wrong? Here's pieces of the code I'm using
View 3 Replies
View Related
Nov 10, 2010
Can I use DrawBitmap with display independent pixels on android?
If not, is there a suitable alternative?
View 1 Replies
View Related
Feb 18, 2013
I've been searching for a way to control the volume of different apps independent of each other. As in those apps that don't have any in-app specific volume controls. The only thing I've found is that the native android OS doesn't support such a feature, but that information is old.
While this has bugged me a bit in the past, it's only now that I've started using Google Now that's it's become annoying. I'm occasionally playing a game that has no in-app sound control, and I don't like the music/effects of that game, so I turn the media volume down to mute. But when I then switch to Google Now, the voice is on the same "media" volume control, which in turn makes me miss the spoken answer to my inquiry.
View 3 Replies
View Related
Dec 17, 2011
The screen seems stretched on the x axis (in landscape mode), resulting in circles that look like ovals. So I decided to take a look at some system info apps, and this showed some strange numbers (see the screenshot below).
I already tried editing the dpi in the build.prop file, but this didn't fix the problem. The overall dpi changed, but I was still stuck with the incorrect aspect ratio. Maybe a way to change the dpi of the x and y axis independent?
View 2 Replies
View Related
Feb 21, 2013
I have a phone with a MT6577. The vendor (Wiko) published the kernel source code. So, i'm trying to build it. I can get the zImage. I converted it to boot.img but i can't boot with it on my phone.build a good zImage? (if you want to try) : URL...
cp mediatek-configs .config
TARGET_PRODUCT=s9081 MTK_ROOT_CUSTOM=../mediatek/custom make
# sudo mtk-tools/repack-MT65xx.pl -boot zImage boot.img-ramdisk boot.img
MTK-Tools by Bruno MartinsMT65xx repack script (last update: 27-01-2013)
Repacking boot image...
Ramdisk size: 2046 blocs
Repacked boot image into 'boot.img'.
Here are the Warnings I got when compiling
mediatek/platform/mt6577/kernel/drivers/video/tvc_drv.c:61:5: warning: "FIXED_WVGA_PARAMS" is not defined
net/ipv4/tcp.c: In function 'tcp_nuke_addr':
include/net/ipv6.h:338: warning: 'in6' may be used uninitialized in this function
net/ipv4/tcp.c:3367: note: 'in6' was declared here
In file included from net/ipv4/netfilter/ipt_LOG.c:27:
include/net/netfilter/xt_log.h: In function 'sb_close':
[code]....
View 9 Replies
View Related
May 12, 2010
I have the SAMSUNG Moment. I was wondering why does my notification ringer IS the same for plugging in your phone, texting, email, errors, and ect?
Is there an app that lets you choose independent ringers for everything?
Im not willing to 'ROOT' my phone, im patiently waiting for 2.1.
View 4 Replies
View Related
Aug 14, 2010
While developing for Android, I am unable to open more than one main.xml file in an Eclipse editor at a time.Each time I open one, it simply replaces the editor (tab) of the first main.xml with the new one, instead of opening a new tab - even if the contents of the existing tab were unsaved.Even stranger, I can open multiple main.xml files from different projects with no problems.This only happens when they're within the same project.
View 2 Replies
View Related
May 4, 2010
I am new in android, i am having few problem in layout alignment. I have divide the screen into three layout,as header, body and footer. I am giving the height dynamically for the three layout in java file, so i need to give 12% of height to header and footer layout, and the remaining 75% i need to assign height to body layout. For that i have made the calculation as follow
first i am getting the height and width for the screen. With the help of the screen height i am getting the 12.5% height for header and footer layout
WindowManager w = getWindowManager(); Display d = w.getDefaultDisplay(); int totalwidth_screen = d.getWidth(); int totalheight_screen = d.getHeight();..................
View 3 Replies
View Related
Jan 23, 2009
Is it possible to build a GridView object in XML with 3 columns and 4 rows of Image buttons? It doesn't seem to have similar containment relationship like LinearLayout or RelativeLayout viewgroups.
I want to do this entirely in an xml layout file. When I put ImageButton xml tags inside a GridView xml body, The layout panel in eclipse is throwing an exception: UnsupportedOperationException:addView(View, LayoutParams) is not supported in AdapterView.
View 2 Replies
View Related
