How does XWidget manage themes? Please pay attention to the folder "Themes" and the document "Settings.ini" in the folder MyDocuments\XWidget .
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The “Settings.ini” records the current theme and other information.
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All themes are in the folder “Themes”.One theme is in one folder and the folder name is the theme name.
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After opening one folder, we find several files. The “theme.xwt” is what we are interested in now.
It lists all the widgets used in the theme. And every widget consists of some basic information such as folderName,left,top. Some widgets have user defined variables if we used setvalue() function before.
Please read viewtopic.php?f=10&t=2316
to learn about setvalue() functions.
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look at the last part [Theme] of theme.xwt.
'Count' tell us this theme consists of how many widgets. we can figure out that there are 4 widgets.
the information of every widget is saved in a [widget + number] part.
in this case:
the first widget is [widget 0] , so "0=0"
the second widget is [widget 2], so "1=2"
the third widget is [widget 5], so "2=5"
the last widget is [widget 1], so "3=1"