Pietro Gagliardi
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2ffcd192c0
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Wrote the common code (for DirectWrite and Pango) to deal with OpenType features. Now to merge with Core Text's internal AAT-to-OpenType mapping.
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2017-02-14 19:00:35 -05:00 |
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Pietro Gagliardi
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e4b761d611
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Defined more of the OpenType attributes.
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2017-02-14 17:15:19 -05:00 |
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Pietro Gagliardi
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4195bc3b4b
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Finalized and implemented underlines on OS X.
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2017-02-14 14:57:56 -05:00 |
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Pietro Gagliardi
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eb7dfa5cc4
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More attribute work, including trimming unsupported or nonsensical attributes.
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2017-02-14 14:21:58 -05:00 |
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Pietro Gagliardi
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250cba7c67
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Added more potential attributes.
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2017-02-14 13:21:47 -05:00 |
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Pietro Gagliardi
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aa7d1e28ea
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More TODOs.
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2017-02-14 02:55:42 -05:00 |
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Pietro Gagliardi
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9c1293736b
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Prepared the non-feature attributes based on the OS X list.
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2017-02-14 02:53:21 -05:00 |
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Pietro Gagliardi
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fbae38ce2e
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Started mapping out attributes for typographic features. I FORGOT THE OTHER ATTRIBUTES I NEED TO DO THOSE FIRST.
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2017-02-14 02:26:26 -05:00 |
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Pietro Gagliardi
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e3b1e033b2
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More TODOs.
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2017-02-13 23:20:38 -05:00 |
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Pietro Gagliardi
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35a06e8540
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Changed uiAttributeVerticalForms into a boolean. This is how the other features might need to be implemented :/
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2017-02-13 22:42:18 -05:00 |
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Pietro Gagliardi
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ff986858f1
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Added vertical glyph forms. Next up is the rest of the various font features.
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2017-02-13 10:24:12 -05:00 |
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Pietro Gagliardi
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9eba197fd1
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Adjusted the example for backgrounds. Nope brushes isn't gonna work; absolute positioning of gradients is a problem.
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2017-02-13 01:44:18 -05:00 |
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Pietro Gagliardi
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44f24fc900
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Added the foreground color attribute. Considering making the background color a background BRUSH attribute instead...
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2017-02-12 20:27:47 -05:00 |
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Pietro Gagliardi
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261dd4851a
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Changed the representation of an attribute type/value pair to allow more type safety and expressability.
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2017-02-12 14:11:25 -05:00 |
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Pietro Gagliardi
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32a0284edc
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Started work on actual attributed text. This includes the beginnings of an attributed text example. Now to implement.
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2017-02-11 23:19:30 -05:00 |
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Pietro Gagliardi
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8a64a1dfb0
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Made the OS X code and the example program use the new layout stuff.
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2017-02-11 19:47:20 -05:00 |
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Pietro Gagliardi
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491ec3ae49
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Actually let's do paragraph alignment first. Haven't tested hit-test with that just yet.
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2017-02-11 17:10:59 -05:00 |
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Pietro Gagliardi
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49094bb340
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Merged uiFontButton back in, with an updated API that works directly with uiDrawFontDescriptors.
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2017-02-11 00:25:07 -05:00 |
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Pietro Gagliardi
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b5b0fae052
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And implemented uiDrawCaret() on GTK+.
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2017-02-10 16:53:08 -05:00 |
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Pietro Gagliardi
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642363ccae
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Added the uiDrawCaret() function for drawing text carets. Now to write the backend-specific code and test it out.
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2017-02-10 16:29:36 -05:00 |
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Pietro Gagliardi
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49d36b340c
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Started adjusting all the implementations to the new API's formal definition. There's bugs in uiAttributedString...
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2017-02-10 10:54:37 -05:00 |
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Pietro Gagliardi
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92d996f148
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Okay so I can't fix Pango as the behavior is hardcoded in (https://git.gnome.org/browse/pango/tree/pango/pango-layout.c?id=f4cbd27f4e5bf8490ea411190d41813e14f12165#n4204); just write some documentation and get rid of the old APIs entirely.
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2017-02-09 19:20:35 -05:00 |
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Pietro Gagliardi
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749a0cddaf
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Wrote the new hit-testing API on OS X, the easiest target. Also updated the example. Had to slightly modify one function for this all to work.
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2017-02-08 19:00:45 -05:00 |
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Pietro Gagliardi
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93537ebb83
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Simpler hit-testing APIs based on Core Text's. Microsoft's PadWrite sample shows us how to implement these on both DirectWrite and the similarly-interfaced Pango.
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2017-02-08 11:38:52 -05:00 |
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Pietro Gagliardi
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a5dac81855
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Refined the hit-test API some more.
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2017-02-07 16:21:18 -05:00 |
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Pietro Gagliardi
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ac9aefc43a
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Set up a new API specifically for caret positioning when hit-testing a point. Not yet implemented, just planned out.
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2017-02-07 15:29:12 -05:00 |
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Pietro Gagliardi
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87b7d5b4b7
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Decided to remove uiDrawTextLayoutByteIndexToGraphemeRect(); the Range one later on handles it. Now we can do the hit testing functions!
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2017-01-20 19:34:16 -05:00 |
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Pietro Gagliardi
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794d30154c
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And rewrote drawtext.m based around the new Core Text research.
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2017-01-17 12:02:42 -05:00 |
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Pietro Gagliardi
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e63a42a290
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Okay, now that I know what I'm doing, let's make the line metrics struct useful again.
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2017-01-17 02:17:12 -05:00 |
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Pietro Gagliardi
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e32341b24b
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More work.
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2017-01-07 20:09:44 -05:00 |
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Pietro Gagliardi
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3910ff1a13
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Resolved Core Text pain by not even thinking about lines in terms of boxes.
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2017-01-05 17:55:05 -05:00 |
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Pietro Gagliardi
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dfaf640101
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More work. Core Text chaos has resurged...
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2017-01-04 23:50:08 -05:00 |
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Pietro Gagliardi
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4318785eb2
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More drawtext.m work. I was wrong; I'll need to do the trait matching anyway. Ugh.
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2017-01-03 12:18:17 -05:00 |
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Pietro Gagliardi
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31274bcbd2
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Started implementing the new attributed string system on OS X.
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2017-01-02 23:53:31 -05:00 |