This question already exists:
Closed 10 years ago.
Possible Duplicate:
How to click at a certain location that fits for all phones?
So basically I want it so I tap on my certain area and when I tap it it will zoom into a certain area in the background picture
This is my image
Basically if you click on the playground it will zoom into that area.
How can I do this?
Might I simply suggest the classes GestureDetector and MotionEvent?
Related
This question already has answers here:
Set Animated .GIF As Background Android
(3 answers)
Closed 4 years ago.
I would like to know how to put a gif in a Button's background on Android.
I already found out how to put a gif in an image view but I can't find any answer for my problem.
Buttons do not support gifs as a background resource.
Why does it has to be a button?
Just use an Image-View and react to an onClick event.
This question already has answers here:
Rotating a JTextField vertically
(2 answers)
Closed 7 years ago.
Is it possible to rotate a JButton? In other words, I want to change the JButton's angle, for example to 45°. Is there a particular method for this? Thank you in advance.
As i know you can get absolution position of button with layouts.You can set any position of your elemnt in frame.AS i know it's impossible to rotate a button. You can implements Component and try to create your , and try to draw as you want. But i think rotating button is absolutely unreal.
This question already has answers here:
Oval Gradient in Android
(5 answers)
Closed 9 years ago.
I want to perform a gradient effect that shines from bottom of the layout as appear in the following picture. Notice that it is not a regular tag with start colour and end colour because I tried those but I haven't reach to the required solution. Also I don't want to set the background with a picture because I’m concern of quality issues. Please help. Thank you.
You can't do this using XML drawables in Android. I recommend using images.
This question already has answers here:
Disable Screenshot of my Swing Window
(5 answers)
Closed 9 years ago.
Can I disable the print screen button, while my application is on? Can we use the print screen button as one of the coded keyboard inputs, and equal it to do nothing?
There's no way to do this without affecting the Operating System settings via registry edits, etc.
A user can always unfocus your application, and press print screen taking a capture of the whole screen otherwise.
This question already has an answer here:
Closed 10 years ago.
Possible Duplicate:
Getting the Listview default clicked color, depending on the Device
I would like to style a View to behave like a ListView. It means that when I click on it, the background color changes. I can't do this by setting a custom color because each device has a different style for this component.
Any ideas how can I do it? Is there any system style I can apply on it?
setBackground(res.getDrawable(android.R.drawable.list_selector_background));