[General Questions and Answers] tsalta:
Nope i will give you example what the size mean.. so some parts like i told you are only PNG image files for example the task bar and softkey bar in WM 6.5 are the same size in my case im using Blackstone WVGA device so 480x52 are the size of this PNGs for WVGA devices this mean i can put there whatever image i want i just need to make it this size of course.

Now you wonder OK but how the theme will know witch Images to use...

The TSK file when you open it with WinCe you will see is like a regs... and there you can associate for example you wrote in the TSK that for topbar to be used hackitstopbar.png then the image you do for the top bar must to be named with the same name ofcourse hackit and all is done.. when you copy this PNG to your windows and you choice the theme you want.. the theme will use this image that you want.

the TSK theme appear in Settings/Today in the theme list so you can create a TSK file named XDATheme.tsk this mean when you go to Settings/today there you will have a XDAtheme :)

Also is the same for everything in the TSK file you wrote everything you want.. to change and what kind of Wallpaper to be used i mean the names of this files.. they can have whatever name you want just need to be in png and the corect size.

About the Xperia i don`t know where you can get the files.. in the Xpira subforum you can ask someone to extract from the ROM the files you need and later you can see them with CFC GUI and edit them.

Also you can use Resco Explorer and to Extract the File from your ROM right now... the only one problem is that right now you don`t know witch fils you need.. then you need to read for example the file 21323c2.manila is responsible for the home screen CLOCK.. and etc etc when you know this info with files you need.. just find them with resco and copy to your SD card and later to your desktop now you will have files from where to start.

Its not importmantly do the Files are from Stock ROM or Cooked most importmantly is the Manila to be the same.

the Easy way to find them out is... download some theme that you like and that work on your device... for example the theme to include the clocks.. the bars whatever you need.. then when you sure this Theme work for you this mean your files are the same.. just download some costum theme Extract the Files and when you open them with CFC GUI you will see all images..you also can extract from this images a PNGs.. and this is the way you can mod them .. open the PNGs and make whatever changes you need and like... and when you are ready just replace them they to be manila again like i say you can do all that with CFC GUI

If i use Xperia i will tell you witch files you need but i use Blackstone... now in my case i use 2.1 Sense and i know almost every file i need to know so when i want to chnage something i just know witsh file simple to edit and all is done...

Its not One file.. with all images in it they are many files.. one for the clock itself another one for the backround of the clock another one for the clock numbers and etc etc etc

Simple example like i say if now i make a Theme WVGA with Sense 2.1 the theme will work in Touch HD, Rhodium, Topaz and etc etc all devices with the same UI if the theme is with 2.5 sense will work also in Leo.

The other trick i can tell you is this: go to Settings/Today there in the Themes you will have some with sure maybe the default one.. for example lets call it DefaultExpiria ok then in this case with sure you will have a file called DefaultXperia.tsk in your windows directory.. just go with Resco there and search for DefaultXperia.tsk file then copy and paste to your SD after this download to your desktop PC and when you open this TSK file with WinCe you will see almost everything all details this theme what kind of files use.. and how they are named...for example if the top bars are named Xdatopbar.png now you know the name just go again with Resco find that file and extract it.. when you open the png file on your desktop you will see exactly the size of this Image and now you know what file you need to do.. lol also if you don`t want to create a brand new TSK file..you can use the default one that is already in the ROM.. just make one png with the same size and rename it to have the same name like the default one Xdatopbar in this example ater you copy this file to windows.. your Top Bar will be with the image you want..

This is the easyest way to understand about your files.. the bad news are that the default themes are very simple i mean they can change some bars.. some wallpaper some other litle stuff but now Clock etc and this mean that when you open the default tsk you will be not able to see the clock files or all other you need.

But this is good begining to know how big must to be your bars.. and etc