styledtext

I have a TreeViewer used in an eclipse plugin that uses a content provider and a label provider that implements all of ( ITableLabelProvider , IFontProvider , IColorProvider ). But I need one of the columns of the table it creates to hold "links" - underlined blue text that when clicked causes some popup to open. I guess what I want to do is cause that single column to hold styled text and not just text, and attach a listener to the items in that column of the tree, but I couldn't figure out how to do it. greg-449 Use a separate label provider for each column using TreeViewerColumn :

I'm looking for the best data structure to add styles to a text (say in a text editor). The structure should allow the following operations: Quick lookup of all styles at absolute position X Quick insert of text at any position (styles after that position must be moved). Every position of the text must support an arbitrary number of styles (overlapping). I've considered lists/arrays which contain text ranges but they don't allow quick insert without recalculating the positions of all styles after the insert point. A tree structure with relative offsets supports #2 but the tree will degenerate

I have a long text which I want to break into multiple pages. Also I need a way to style this text. UPDATE: I created sample application , that shows how to use PageSplitter. How it works? Example application (Russian) - Cleverum . You need only PageSplitter class. Other code shows you how to use this class. import android.graphics.Typeface; import android.text.SpannableString; import android.text.SpannableStringBuilder; import android.text.TextPaint; import android.text.style.StyleSpan; import java.util.ArrayList; import java.util.List; public class PageSplitter { private final int pageWidth;