QT Ruler Application for selecting and coloring text
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I am trying to make a ruler in QT. I am developing an application which requires a line edit in which user can select any part of the string. When selection is done the starting and end co-ordinates of selection is passed to backend.
The ruler which is shown with line edit has a precision of one character or blank space in the string.
I have build a similar widget using Java and ExtJS some time back. I am tring to simulate the same with QT for quite some time now but not succeeding in doing so.Any kind of help is most welcome.
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!file:///C:/Users/sharms30/Desktop/Ruler.png(ruler)!
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Please take alook to understand what i am trying to build.
!http://i.stack.imgur.com/NxnUG.png(This is what I am trying to achive.)!
