Java android-适合具有不同屏幕尺寸的图像背景上的项目

Question

This is my first post and i have (i think) a uncommon request...

I'm programming on the last Eclipse Mac, for every android SDK, and i'm using more XML for layout than runtime... So i search a solution in XML if possible.

Here is the situation: i work with an image background wich simulate item like buttons, image, text... etc. On this image, i put buttons, image, and text (buttonview textview etc...) and place it precisely on their places on the image. This solution is very powerful to have good design BUT, if i change the resolution of the screen, and/or its size, each item won't be at its place, and will be translated (horiz and/or vertic) for some "dp"... (and yes i use dp, not mm or px or whatever)

I'm really embarrased because i think thanks to "dp" it keep proportionnality but.. not !

My question is how can i fix my items at their places on the image background, for different screen size/resolution !!

Thanks in advance everyone, My Best From Lyon,France

Answer 1

First realise that if you want to make it pixel perfect for all screen sizes your out of luck.

Second accept that you can't make it perfect for all screen sizes.

Third you can get far with creating different layout for different screen sizes. You can read a lot about supporting multiple screen sizes here . One important thing to take from here is that you can make layout for the different screen sizes or different density sizes.