12 commits

Author	SHA1	Message	Date
Andreas Kling	dff70021ab	Make it possible to invalidate only a portion of a window. ... Use this in Terminal to only invalidate rows where anything changed.	2019-01-18 04:37:49 +01:00
Andreas Kling	dad58db757	Add WindowActivated and WindowDeactivated events. ... Use this to implement different looking Terminal cursors depending on the window active state.	2019-01-17 17:38:04 +01:00
Andreas Kling	135ff48bb9	Terminal: Tighten the glyph rects. ... This makes the cursor look a bit nicer.	2019-01-17 16:34:37 +01:00
Andreas Kling	5983a217c3	Terminal: Draw the terminal cursor.	2019-01-17 16:19:49 +01:00
Andreas Kling	7750e6952b	Move some more classes to the new coding style.	2019-01-16 17:57:58 +01:00
Andreas Kling	d0137f0e96	Terminal: optimize repaints a bunch. ... We track dirty character cells + pending whole-terminal scrolls. This drastically reduces the number of pixels pushed.	2019-01-15 10:23:15 +01:00
Andreas Kling	a8e42bacf4	Minor Terminal tweaks.	2019-01-15 07:57:30 +01:00
Andreas Kling	d14ec951ea	Terminal: Add some inset and line spacing. ... This is starting to feel vaguely usable! :^)	2019-01-15 07:39:51 +01:00
Andreas Kling	c24f543a57	Terminal: basic ANSI color support.	2019-01-15 07:30:24 +01:00
Andreas Kling	2f74c2f430	Add basic PTY support. ... For now, there are four hard-coded PTYs: /dev/pt{m,s}[0123] Use this in the Terminal to open a pty pair and spawn a shell.	2019-01-15 06:30:19 +01:00
Andreas Kling	dfff2996d2	Factor out individual glyph drawing into Painter::draw_glyph().	2019-01-15 04:44:47 +01:00
Andreas Kling	6d8043767e	Start working on a graphical Terminal program.	2019-01-15 04:30:55 +01:00