4819bc30fa
* feat: add Ellipsize enum * chore: API changes needed for ellipsize Decided not to change "layout()" function for now to avoid breaking the interface. For now. * chore: shape ellipsis * feat: Ellipsize::Start Since it can only have 1 line, it's easier to implement. * DROPME: temporarily change rich-text for testing * test(ellipsize): Testing Ellipsize::Start Long text in small buffer should produce ellipsis glyphs * fix: do not need font_system anymore We moved ellipsis shaping elsewhere so no need to pass font_system to layout function (which also was recreating a new one in the tests every time making them take forever). * feat: Ellipsize::End * improv(ellipsize): use a single ellipsis shape * improv: Ellipsie::End && Wrap::None There is no need to layout the whole line if it's not going to fit. * fix: mixed bidi text when Ellipsize::End && Wrap::None * chore: clean up and simplify when line.RTL==span.RTL * fix(ellipsize): last word is not (word_count -1) if iter().rev() * refactor(layout): extract the layout algorithm to make it more readable * improv(ellipsize): Ellipsize::Start && Wrap::None we iterate in reverse and only layout what's going to be visible * Revert: delete the previous approach of post processing ellipsis * doc: explain the interaction between Ellipsize and Wrap * chore: lower the scope * feat: Ellipsize the last line of a paragraph For now only the number of lines is supported * fix: clear ellipsized field on visual lines This was causing ellipsis to show on random lines * chore: remove old tests will add better tests soon * chore: clean up changes from previous attempt * fix: consider the ellipsis width when doing alignment * feat(ellipsize): add `Height` limit to `Ellipsize` * fix: ellipsize the start of the last line correctly * fix: ellipsize at the start of mixed bidi lines * feat: Ellipsize::Middle * fix: consider ellipsize::middle when calculating alignment correction * refactor: improve readability * refactor: deduplicate "fit_glyphs" * refactor: combine backward and forward layout into one (wip) * fix: Backward works in the unified layout_spans * chore: clean up * fix: Ellipsize::Middle * fix: handle large words in bidi boundaries * chore: clean up and some refactoring * fix: ellipsis is now the same level as the surrounding text * fix: try to fit more when ellipsizing::middle * improv: ellipsis now have the same level as the neighbors This makes ellipsized RTL text inside a LTR line more readable. before: Hello سلام...خوبی؟ Hello خولی؟...سلام * fix: some extra words were being rendered in Ellipsize::Middle This was causing the last word (if it's not the same level as the rest) to be rendered outside the buffer. * test: a few test cases for ellipsize * fix: assign the correct byte range to ellipsis this should fix the panic when selecting or clicking on or near the ellipsis in the editor. |
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| .. | ||
| common | ||
| images | ||
| editor_modified_state.rs | ||
| ellipsize_rendering.rs | ||
| shaping_and_rendering.rs | ||
| wrap_stability.rs | ||
| wrap_word_fallback.rs | ||