My app's main screen is a listview in portrait mode. When it is in landscape orientation it switches to an ImageView. I want to be able to animate a fading transition when I switch orientations. How can I go about doing this?
View 1 Replies
I've been struggling for a few days on this, finally just decided to ask. It's so simple I've got to be missing something very basic.I have an XML layout page with an image defined. I have two anim XML pages, one to change alpha from 0 to 1, and the other from 1 to 0 in order to create a "blinking" effect. So the alphaAnimation is defined in XML, I just need to call it. The image pops up, but there's no looping blinking effect.
View 2 Replies View RelatedCM7 unlock screen fade out animation?
I was using CM7 passion (nexus one) nightly #237 and I've learned that everytime I unlock my phone using CM7 lockscreen, it auto fades out into the homescreen.
But yesterday I was flashing to the latest update #253. I could not get back the little fade out animation after you unlock the CM7 lockscreen. Any trick to enable that?
I am beginner on Android game. I want to make Fade-in and fade-out effect to transform scenes (Intro game -> play game -> win game/ over game,). Please tell me how to make Fade-in and fade-out effect in Android?
View 2 Replies View RelatedI'm fading out an imageview with alpha animation. I'd like the image to stay transparent after the animation. Tried with different combinations of fillAfter and fillEnabled, no luck. How can this be achieved?
View 1 Replies View RelatedI'd like to display a given String in a circle (so bend the string so that the end of the string touches the beginning of the string). And Then I'd like to let the user rotate the circle by grabbing and dragging it clockwise or counterclockwise. Do you guys know what would be the best (simplest, smoothest) way to do this? I already saw that using drawOnPath i can draw text in a circle. Do you have any tips on how to proceed with dragging and rotating the textcircle?
View 8 Replies View RelatedI was working on implementing a more advanced list view then the standard one they teach you in basic tutorials, and I did find a great tutorial explaining how to create your own Adapter and such not. http://www.softwarepassion.com/android-series-custom-listview-items-a...
I do have a working version of the tutorial and I am currently in the process of changing the list to suit my needs, but there are a few issues I am stumped on. If your run the tutorial code it creates a little progress dialog saying that it is retrieving data. In my application it is going to be fetching data from the internet and storing it in an ArrayList of custom objects. However if I where to rotate the screen the progress dialog pops up again, I have no clue on how to set it up so that when it rotates that it doesn't recreate everything and re-fetch the data and process it again.
I want my phone to have the capability of rotating the home screen for landscape use in my car mount. But I do not want to go to another home screen replacement app, I want to keep Sense UI.Does anyone know of a ROM that will allow for this?
View 5 Replies View RelatedSo I've noticed that everytime I get a text or email or anything to make my phone vibrate, while laying flat, it rotates the screen to landscape automatically. I never had this problem before the update, now I have this issue. Anyone else experiencing this?
View 5 Replies View Relatedi've installed Nova launcher on my tablets and phone and love it but there's one issue I can't seem to find anything about.
I set my launch screen to have say 7wide*5high icons then this will look good in landscape but when rotating to portrait the amount of icons is rotated also so it's at 7 wide and 5 high even though the aspect ratio has flipped. I don't get why launchers don't just rotate the icons on the spot so that it looks good in one rotation and not the other.
The ListView has a nice fade on the top/bottom.I have a ListView in the top half of my app, and then a ViewFlipper on the bottom. Is it possible to add a fade/shadow to the top of the ViewFlipper? This would look nice.
View 1 Replies View RelatedI wants to implement fading/floating of buttons like that of MediaController play/pause buttons if screen is not touched for 'n' sec.Is it possible for me to implement this on my custom image button?
View 1 Replies View RelatedI have an Android application that makes use of TTS (Text to speech) API. Everything is working perfectly, but now i want to fade in/out or even stop music (in case user is playing music with prebuilt Music Player), when application speaks a text. Right now, i think both music and TTS messages are played on the same stream (MUSIC), and it can be difficult to understand the voice messages.It does stop the music,but doesn't come back when the text is spoken, so i didn't achieve the goal.
View 2 Replies View RelatedI want to slowly fade out my main view Xml and go to another XML?Please anyone give me an example with a sample code.
View 1 Replies View RelatedI want to implement the fade effect in the listview like in shown in the link. http://developer.android.com/resources/articles/listview-backgrounds.But here it is not explained how to implement that fade effect. Does anybody have any idea on this?
View 7 Replies View RelatedI have a strange issue - from time to time the animation that should fade out my control (ImageButton) does not kick in immediately. I am using the fadeout animation to hide it and then in myListener on its end (onAnimationEnd) I put new resource as the image on the button.
Somewhere in my app code:
Animation a = AnimationUtils.loadAnimation(this,R.anim.fadeout); a.setAnimationListener(new myListener(location)); buttons[location].setAnimation(a); a.startNow(); // regardless if its start() or startnNow() it will work in most of the cases but not 100% reliable I actually can see in debug Log when its late, happens after few more clicks
Then in myListener.onAnimationEnd(Animation a):buttons[location].setImageResource(R.drawable.standard_button);
Seems there is a rule that the every 4th or 5th animation does not start ...
Seems my original post ("ugly pngs...") somehow disappeared :( nvm.
I have a problem with a png resource that has gradient fade-out alpha.
The png looks great in the emulator, but displays an artefact known as "color banding" (http://en.wikipedia.org/wiki/Colour_banding)
Has anyone surpassed this issue ?
My designer wants to trop a shadow behind his icons, and that's where the bands appear.
What are my options ?
I wanted to see if I could change the top/bottom wrap fading effect seen on most long scrolling components. In this case I would like to change the color from black to whatever color I desire on a ListView.
View 3 Replies View RelatedI'm developing an application for print with finger.
But I want to fade away after1 second the previous line.
How can do this?
I need a thread for clear the canvas?
Is it possible in Android to get a callback when a Frame Animation (AnimationDrawable) has completed playing its frame sequence? I know when a Tween Animation has completed, it calls onAnimationEnd(), but is there something similar for frame by frame animations?
View 1 Replies View RelatedThe phone is one day old. Whenever I recieve a text.I get the notification in the top left-hand corner and the display will stay up until I press the sleep again. It will fade out in any other circumstance but whenever I get a text, the screen stays lit until I do something.The phone is brand new. I have only installed a live wallpaper. And the delay IS set to 15 seconds. The delay works on everything but that screen. It wastes so much battery in my pocket when I get a text and don't check it as the screen stays lit.
View 1 Replies View Relatedon your Vibrant, does the ringtone for a call fade in on mine,it starts quiet, then it's loud.There is no fade at all.not sure if it's a problem, or not.
View 14 Replies View RelatedI have a custom drawable, where I draw a base bitmap image, then part of an image over the top of that that is clipped to a certain rectangle. For the overlayed image, I am trying to blur the edges, and I thought I could accomplish that using a BlurMaskFilter, however, I'm not seeing any blurring occurring.
Here is the content of the draw method from my Drawable class.The result is almost correct, except the overlay image is not being blurred.
m_paint = new Paint();
m_blurPaint = new Paint();
m_blurPaint.SetMaskFilter(new BlurMaskFilter(blurRadius, BlurMaskFilter.Blur.Outer));
[code]...
This code is written in C# using Xamarin, so I realize that some things are slightly different, but the overall methods will be the same.
I updated my moment to the official 2.1 firmware from Sprint yesterday.I've looked in the menus, but can't find a setting for it.Does anyone know a way to disable the fade in/out of the screen when unlocking or putting the device back to sleep?
View 7 Replies View RelatedI have a EditText in android in which i want the user to enter the text and checks for the condition "BYE"
Code sample..
How can i make user to enter the text?The UI should wait for the text to be entered(something like we have InputStreamReader in java applications).
Is there a way to find the email address of the user of the phone? I have a software that requires password. However, sometimes people forget their password and want a reset. I think the best is to send an email to the user of the phone, instead of prompting the email address at the time the forget their password. Because who knows, it could be one of their friends that picks up the phone and likes to reset the password as a prank.
View 2 Replies View RelatedI want this same behavior even when the app is in the foreground but user doesn't interact with the app for a long-time say 6-7 mins... Assume the screen is ON all the time... I want to detect kind of USER INACTIVITY (No interaction with app even though the app is in the foreground) and kick start my count down timer.
View 4 Replies View RelatedI need to know when the user powers off their phone, is there any broadcasts or similar when the phone is powered off?
View 1 Replies View RelatedI got the solution of get back to the first activity by pressing previous button without changing data of first activity. Now, the user will enter his credentials. When he click to proceed further, the credential details will directly go to the server and server gives response with the cookie and that cookies should be store in my phone for the usage for the future. It means that when the user again run the application he should directly logged in into the application, e.g., www.mail.yahoo.com.
View 2 Replies View RelatedAndroid 2.2 allow users install the app on SDcard. Developer could set the android:installLocation ="internalOnly" to install the app to internal memory. But I found that the user could also use the "adb install -s " command to install the app on the Sdcard. Are there anyone know how to force the app installed on internal memory? Another question is: are there any API support to find the locatin where the app is installed?
View 2 Replies View Related