Android :: Droid Graphical Components (View) Have Their Own Specific Renderer?
Aug 27, 2010Just curious to know android Graphical components (View) have their own specific renderer or they are using something like AWT, Swing or?
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Android :: Add UI Components On Specific Coordinates?
Aug 1, 2010I have to create a UI with components(TextView, Bottons etc) placed at particular coordinates as specified in an XML coming from a server. I am currently using AbsoluteLayout but since its deprecated i want to use some other method.
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Oct 9, 2009I was using for sometime now OpenGL initialization code from Api demos and it was quite hard to exchange events between View and Renderer. So, I read pieces of documentation from GLES, EGL from jsr239 and finally made the single threaded GL initialization code which is much simpler than in ApiDemos. Here it is:
import javax.microedition.khronos.egl.EGL10; import javax.microedition.khronos.egl.EGLConfig; import javax.microedition.khronos.egl.EGLContext; import javax.microedition.khronos.egl.EGLDisplay; import javax.microedition.khronos.egl.EGLSurface; import javax.microedition.khronos.opengles.GL10;
import android.app.Activity; import android.os.Bundle; import android.os.Handler; import.................
Android : Way To View Only Specific Div From A Web Page With Web View?
Dec 30, 2009Is there any way to any way to allow the user to only view a certain <div> with WebView?
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Oct 8, 2010Once again I'm trying to get into openGL, but as usual I choke when passing around vertices/vertixes/whatever and every little detail can lead to disaster (wrong format, initialization not properly set up, where memory are saved, etc.).
My main goal is to use openGL for 2D graphics to speed up performance compared to regular cpu drawing.
Anyways, my openGL Renderer looks like this code...
With an IndexOutOfBoundsException, but I'm sure there are more problems with the code.
Android :: Any Way To Use XML Layout Files For Specific View?
Jul 30, 2010I have a custom View that I'd like to specify the layout of in an XML file rather than through code, is there anyway I can take an Android XML layout file and use it to flush out my custom View's content? I know it can be done in an Activity via the setContentView method, but there doesn't seem to be a similar method for Views.
View 1 Replies View RelatedAndroid :: How To Iterate Group For Specific View ID?
Feb 11, 2009I'm looking for a simple method to search a ViewGroup for a specific view given the id. This ViewGroup could have nested ViewGroups as well, so it needs to be recursive. Anyone know if Android as some type of view iterator? I can't seem to find anything.
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Aug 13, 2010I want to dynamically add some views to a LinearLayout that is already defined in XML.
I'm able to add views to the screen but they are not being placed 'inside' the right LinearLayout.
How can I get a reference to this specific Layout from code, similar to getting a View by using findViewById()?
Android :: Way To Apply Style To Specific View ID From Theme?
Jun 3, 2009Here's my scenario, I have about 6 layouts that all have a TextView with the ID "title". I'm theming my app right now and I'd like to have it so that every instance of title gets a specific style applied. Is this possible? I don't want to use a default text style because normal text will have a different size, etc.
View 3 Replies View RelatedAndroid :: Draw Custom View On Specific Position Of Screen?
Apr 5, 2010I have a custom component which consists of 2 text view and 4 toggle buttons. I want to draw this view at some specific position on the screen. How is that possible?
View 1 Replies View RelatedAndroid : GL SurfaceView Renderer Design Needed
Dec 21, 2009I've been trying to figure out how to get to the current EGLContext from the GLSurfaceView. I looked at the APIs and looked at the code but it doesn't seem like there is any path to it. I could have just missed it - please correct me if I have, but it wasn't obvious. Now, I can totally understand the designer thinking that we should protect people from the context because they can cause bad things to happen but actually it would be nice to have access to swapbuffers so that we can do some effects. Fair enough, though.
The one thing I wanted was to see the current EGLConfig so that I could find out what config attributes I'm getting on weirdly-behaving devices like the Galaxy. It seemed easy enough - it's passed in to Renderer in the onSurfaceCreated method:
public void onSurfaceCreated(GL10 gl, EGLConfig config);
Great! Except wait, you can't query an EGLConfig without an EGLDisplay and that's locked up in the GLSurfaceView. So why is it passed in to the surface created method? Isn't it useless? Accord to GLES spec, an instance of EGLConfig is only good if you have the display/context instances that it was created from.
I didn't try querying it with the default context because it's supposedly invalid but perhaps someone could shed some light on this? I'd love if it were something dumb and obvious that I don't know about.
Android :: Launch Email Client Directly To Inbox View Without Calling Specific Package?
Aug 15, 2010Is this even possible without calling a specific package? I have found countless examples of sending email via intent, but I can find nothing about simply opening the default email client on the device via button press (preferably with a chooser dialog in case the user has multiple clients).
View 1 Replies View RelatedGeneral :: Android 4.03 OpenGL ES 2.0 Renderer GlError 1285
Sep 11, 2012I develop live wallpapers using Opengl ES 2.0 engine. My wallapapers run smooth on 2.x Android Devices , but in 4.03 i see some strange things. when app runs for first time everything goes fine.
But when screen orientation changes , or screen goes off and back on (that causes the renderer to call create surface again) renderer gives the glerror 1285. this error is Out of memory. Screen is flickering and draws objects as they ara doublicated in different locations.
Android :: What Graphical Toolkit Would Be Quick For New Programmer To Use?
Sep 15, 2010I would like to write a graphical application for an Android phone that displays a level bar, which changes depending on the phone's accelerometer sensor.Where would be the best place to get started in learning about writing programs for the Android? Specifically, I would need to know:
What programming language should I use?
What graphical toolkit would be quick for a new programmer to use?
Where should I look to find information about receiving accelerometer data?
What starter books on Android development would you recommend?
Android :: Move Components Around Screen Using Standard Droid Apis?
Mar 31, 2009I would like to produce an android user interface which allows the user to move added components/widgets around the screen by selecting them and then dragging them around.
Is this possible using the standard android apis?
Android : OpenGL App - Created Rendering Class Which Implements GLSurfaceView.Renderer
Jul 16, 2009I've created a simple OpenGL app and created a rendering class which implements GLSurfaceView.Renderer. All it does is draw 100 triangles (NUM_OBJECTS = 100) on the screen and move them about, bouncing off the edges. The projection is glOrtho2D and there is no z-buffer. I'm running this on a G1 with continuous redraw enabled.
Here is the onDrawFrame method:
CODE:....................
Android :: Tabwidget Graphical Showing A Thick White Line?
Apr 21, 2010Having just moved to an Android 2.1u1 HTC Desire from an Android 1.5 HTC Hero, I've noticed that there a weird behaviour from TabWidget in that it shows a thick white line under the tabs instead of what I think it should do. Difficult to explain so here are two URLs: http://android.esstec.co.uk/images/how_it_should_be.png http://android.esstec.co.uk/images/what_it_is.png Initially the tabwidget looks like the first picture but when you do anything with it (change tabs for example), it looks like the second. These screenshots are from the Google provided API demos so I don't think it's my code, but I wanted to paste here before filing a bug. Anyone got any ideas?
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Jul 8, 2009I've seen a few other threads on this subject, but none that addresses my need which is to not only find the app in the market via the market uri, but display it as if the user had navigated to it. The closest anyone has gotten to this answer is to show how to bring up the Android Market app and browse for the app you want which shows the single result in a list that the user must still select to get to the screen I want to display.
Here's my existing code that does exactly that:
private static final String MY_MARKET_APP = "com.some.silly.name";
Intent marketLaunch = new Intent(Intent.ACTION_VIEW);
marketLaunch.setData(Uri.parse("market://search?q=pname:" + MY_MARKET_APP));
startActivity(marketLaunch);
I don't want to have to force the user to select this single item from the list - just bypass that and bring up the next screen.
Motorola Droid :: Will We Be Able To Retrofit 2.01 Components Into 2.1?
Jan 6, 2010So the buzzy-buzz around here & elsewhere is that the 2.1 update for the Droid is coming very soon. Some of us have already tasted a few goodies, like the home screen, docking screen and gallery. The gallery I like, but the home screen and docking screen I don't. There's always work arounds in the way of apps; I use Home++ for example. But what if I don't like some of the things that 2.1 brings but I want all of the capability it brings? Will folks be pulling components from the ("old") 2.01 to use in place of them on 2.1? So as an example, could I run 2.1 with the old 2.01 home screen or docking station, etc? Also, will all the apps designed for 2.01 work with 2.1, or could there be problems?
View 1 Replies View RelatedHTC Desire : Games With Graphical Wow Factor
Jul 10, 2010Are there any games out there which graphically have the wow factor.
View 3 Replies View RelatedHTC Droid Eris :: Replacing Sense Components
Aug 25, 2010I'm trying a run without sense to hopefully relieve a lot of the lag problems I've been having. I know I should root, but I don't want to while I'm still under warranty and I'd like to give it a try without to see if I would like it without sense. I have launcher pro installed with home switcher and that seems to have changed over fine(with one incident where my sense home came up). The problems I'm having are with the messaging and dialer apps. I've installed handcent and like it, but I still get the notifications for the sense messaging app, so now I get two every text messaged. Also I've installed Dialer one, but the green phone button still fires up the stock dialer. Is there any way to fully replace these parts without rooting? I also really want the calendar app back, is the launcher pro one similar enough? I like seeing the whole month and being able to scroll with just the widget.
View 2 Replies View RelatedGeneral :: Graphical Update Zip Creator For Windows
Feb 18, 2013I just copied all necessary files from rom I wana port and made the system folder and I have the boot img and updater script. All I need is a tool to manage the rest. I used to have one but now I can't find it.
View 1 Replies View RelatedHTC Droid Eris :: Interesting Comparison - Layout Of Components
Mar 26, 2010Interesting article comparing not-our-phone to an iPhone. That in itself is an interesting comparison. What I found most interesting was the layout of the components. Not sure if it's identical in our phones as it is in the Nexus One, but it was pretty cool to see.
View 1 Replies View RelatedGeneral :: Getting Eclipse Graphical Layout To Expand With Dual Scrollview
Mar 9, 2012I am using Eclipse Helios Service Release 2 and the project target is 2.2.
I have a xml layout that has a HorizontalScrollView and ScrollView with a LinearLayout. For some reason unknown to me the graphical layout will not expand when I add objects that exceed the size of the default screen size.
I have other xml layout files that will expand when using a single scrollview type, however when using two of them nested together it does not work.
I have attempted to use ScrollView then HorizontalScrollView and reversed to see if it is a order of priority issue with Eclipse. However this does not work.
There appears to be nothing missing from the properties of the scrollviews between those that will expand and the one that wont.
Is there something I am missing? Or is it not possible to have two different scrollview types in one layout and still have a auto expanding graphical layout editor? I would rather not define a specific screen resolution that would allow me to see all objects; I want the app to be adaptable to any device screen size.
HTC Incredible :: Change Email Notification To Specific Sound / Select A Specific Ring For Mms?
May 31, 2010Just picked up my incredible, and I have two questions....
1. how do i change the email notification to a specific sound? As of rite now, when i receive an email nothing happens (no sound or vibrate).
2. How do I select a specific ring for mms. I know how to select sms, but I cant figure out how to change the mms.
General :: Disable Specific App Permission For Specific Or All Apps
Mar 12, 2014I have had androids for over two years now and am getting more and more concerned every time I download an app and seeing that it wants to READ my SMS message and Contacts.
Is there a way I can disable reading of SMS messages or any one of the other permissions by specific apps, or all apps?
Are we living in a world where any "joe schmo" can upload an app the to the app store and wait for those inadvertent downloads and collect all your personal information, and that's after all the time we spend protecting our identity and personal details?
Android :: Using Customized UI Components In XML
Oct 9, 2009When I use customized components in XML, could I use a short name of component instead of a fully qualified class name? I wonder if some configuration file exists to do that work.
For example, my customized components is ex.object.RoundRect,
I should use it in xml file like this: <ex.object.RoundRect android:id="@+id/mainRoundRect01" ... />
But
I want to use it like this: <RoundRect android:id="@+id/mainRoundRect01" ... />
Is it possible? Is there a configuration file that can map the fully qualified class name to a short name?
Android :: Rich UI Components
Apr 11, 2010I am a newbie to android development and looking for developing rich UI based applications. But the tools like Droid Draw only support primitive UI elements. How do I bring in a better UI? Any sample or references or books would help.
View 2 Replies View RelatedAndroid :: Updates To Several Different Components In The SDK?
Dec 3, 2009Earlier today, we released updates to several different components in the Android SDK. Xav announced these updates via the Android Developers blog: http://android-developers.blogspot.com/2009/12/android-sdk-updates.html. If you want to follow the blog via Twitter, you can now do so via [url]
In addition to the new tools and platforms, there's one other important change that I wanted to point out. We've added additional clarification to the docs about android:maxSdkVersion and what effects it might have on your app if you use it. You can see these details here: [url]
Android :: Android Graphical Capabilities
Jun 3, 2010My apps are functionally good, and in my time learning android I have covered most features. But one thing my apps lack is graphical coolness... you know the type of thing the top branded apps have, and particularly those from the iPhone which are always very impressive. I want to improve my graphical skills for layouts, menus, galleries, interactive buttons - the kind of stuff that makes your apps look great, as well as performing well.
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