7 Commits

Author	SHA1	Message	Date
pierre	b6e9c0324d	widget: make Editor implement io.Seeker, io.Reader and io.WriterTo ... The WriteTo, Seek, Read methods implement a more efficient access to the Editor content than Text. Signed-off-by: pierre <pierre.curto@gmail.com>	2021-05-19 17:25:42 +02:00
Larry Clapp	e78bd15564	widget: refactoring to prep for editor selection ... - Move caret from editBuffer.caret to Editor.caret.pos.ofs and related refactoring. Move other fields in Editor.caret into Editor.caret.pos. - Refactor several functions to change a position passed into them, rather than changing e.rr.caret directly. - Add editBuffer.Seek(). - Remove editBuffer.dump(). - Change Editor.Move to MoveCaret. - Add Editor.SetCaret. - Updated tests. Signed-off-by: Larry Clapp <larry@theclapp.org>	2021-01-24 09:44:41 +01:00
Elias Naur	ef21a7ace1	widget: maintain Editor caret position ... Only call layoutCaret when the text layout changes, adjust position for caret movement. Signed-off-by: Elias Naur <mail@eliasnaur.com>	2020-06-20 16:50:30 +02:00
Elias Naur	4eb66d2707	widget: fix caret comparison in editBuffer.move ... Signed-off-by: Elias Naur <mail@eliasnaur.com>	2020-06-20 12:25:24 +02:00
Elias Naur	b331407e81	text: add io.Reader Layout method to Shaper ... use them for Editor, which is no longer required to construct a string for laying out its content. Signed-off-by: Elias Naur <mail@eliasnaur.com>	2020-01-13 21:38:54 +01:00
Larry Clapp	2b4e9ad426	widget: add some rudimentary exported editing methods ... Editor.Delete Editor.Move Editor.Insert Move the Editor.command method up above all the functions it calls. Signed-off-by: Larry Clapp <larry@theclapp.org>	2019-12-16 19:06:09 +01:00
Elias Naur	ff3fc7a24a	widget,text: move Label and Editor from text to widget package ... Signed-off-by: Elias Naur <mail@eliasnaur.com>	2019-10-12 14:04:34 +02:00