16 Commits

Author	SHA1	Message	Date
Robert C. Martin	9d54c856cf	Calculate the number of headers that fit in the article frame.	2022-02-13 15:14:10 -06:00
Robert C. Martin	e84781d962	Move the threading and selection of articles to the update function. This will save lots of cycles, and sets the stage for the thread control buttons.	2022-02-11 15:10:47 -06:00
Robert C. Martin	7897186935	Preliminary display of threaded articles.	2022-02-11 12:16:36 -06:00
Robert C. Martin	0a96011517	Build the thread of open events.	2022-02-10 13:17:17 -06:00
Robert C. Martin	57f46040e2	Holding down scroll buttons works.	2022-02-06 10:11:54 -06:00
Robert C. Martin	98a428432c	Track left button down time, and refactor to ease button update code.	2022-02-06 09:14:26 -06:00
Robert C. Martin	54bb26c8a4	update-widget now just returns the state. When you use the State monad, you gotta really USE the State monad!	2022-02-04 08:25:26 -06:00
Robert C. Martin	137cef3e89	Preliminary version of process-text-event loading :text-event-map and :chronological-text-events.	2022-01-31 13:47:48 -06:00
Robert C. Martin	5c76474ca4	Scroll buttons work on left-up.	2022-01-30 14:03:14 -06:00
Robert C. Martin	e34bd74e3e	update-widget returns [widget state] so that child widgets can change parent state.	2022-01-30 07:55:53 -06:00
Robert C. Martin	aa3970d794	draw-widget does not return a value. draw-child-widgets does not change state.	2022-01-30 07:38:21 -06:00
Robert C. Martin	d10caeb11a	Detect position and state of mouse in button.	2022-01-30 07:19:59 -06:00
Robert C. Martin	6fe71ca4e6	The beginnings of buttons.	2022-01-24 10:30:12 -06:00
Robert C. Martin	1ee1faab28	widget/do-children does the hierarchy. The widget protocol functions return widgets, not the state.	2022-01-24 08:26:18 -06:00
Robert C. Martin	3d1469ac2a	Got rid of :widgets by using satisfies?	2022-01-23 10:46:18 -06:00
Robert C. Martin	0b39d3348d	First glimmers of the path hierarchy. I don't like the interpost :widgets tags.	2022-01-23 09:53:42 -06:00