> First, winset is kind of UI element like button. In this case, to > display text, we use text winset. Developer can set what text will > be shown and its height, width, font size, etc.
Do you probably mean `widget'? For example this one: http://doc.qt.io/qt-5/qtwidgets-index.html I've never heard the term `winset' – please give a link. > In our text winset, there is a code to prevent text overflow. Text > overflow means that the bitmap from freetype is bigger than winset > size. This can be happend when developer sets bigger font size than > winset size. [...] In this case, we change text to > "...". (Generally, we said this Ellipsis) > > To check bitmap from freetype is bigger than winset size, we compare > sum of ascender and descender with winset height. I think for this purpose it's better to use the *real* bitmap size, not the typographic one. In other words, you should collect the bboxes for all glyphs in your text string, take the extremum values for `bbox.yMin' and `bbox.yMax' and add them. Werner _______________________________________________ Freetype mailing list Freetype@nongnu.org https://lists.nongnu.org/mailman/listinfo/freetype
