RGBCube/serenity
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59 commits

Author SHA1 Message Date
Andreas Kling
aa2224a2f0 GWidget: Add set_preferred_size(width, height) overload. 
It was annoying to always write set_preferred_size({ width, height }). :^)
 2019-07-20 22:39:24 +02:00
Andreas Kling
1c0669f010 LibDraw: Introduce (formerly known as SharedGraphics.) 
Instead of LibGUI and WindowServer building their own copies of the drawing
and graphics code, let's it in a separate LibDraw library.

This avoids building the code twice, and will encourage better separation
of concerns. :^)
 2019-07-18 10:18:16 +02:00
Andreas Kling
2c81477f16 Terminal: Try to preserve line contents when resizing the terminal window. 
This is still destructive when shrinking, but clearly better than throwing
everything away.
 2019-07-08 19:02:08 +02:00
Andreas Kling
27f699ef0c AK: Rename the common integer typedefs to make it obvious what they are. 
These types can be picked up by including <AK/Types.h>:

* u8, u16, u32, u64 (unsigned)
* i8, i16, i32, i64 (signed)
 2019-07-03 21:20:13 +02:00
Andreas Kling
438a14c597 Terminal: Track which character cells have had something printed in them. 
This helps us figure out where lines end, which we need when computing the
selected text for copy-to-clipboard. :^)
 2019-07-01 18:14:08 +02:00
Andreas Kling
daf44d5ec5 Terminal: Unbreak single-line text selection. 2019-06-30 15:11:56 +02:00
Andreas Kling
561bfd3ed6 Terminal: Make it so typing resets the cursor blink timer. 
Patch contributed by "pd"
 2019-06-28 21:46:23 +02:00
Andreas Kling
96ca8bea6c Terminal: Don't write erroneous characters to PTY when modifiers pressed. 
Additionally the Alt modifier now generates the correct characters, as do
Insert/Delete/PgUp/PgDown.

Patch contributed by "pd"
 2019-06-28 21:46:05 +02:00
Andreas Kling
274b41e47c Terminal: Changex internal opacity representation to byte instead of float. 
This lets us avoid some math during paint events.
Patch contributed by "pd"
 2019-06-28 21:42:15 +02:00
Andreas Kling
cf0d05d54a Terminal: Don't compute buffer positions outside the possible area. 2019-06-23 15:34:36 +02:00
Andreas Kling
08c04f0a41 Terminal: Add basic mouse selection with copy and paste. 
Left mouse button selects (and copies the selection on mouse up).
The right mouse button then pastes whatever's on the clipboard. I always
liked this behavior in PuTTY, so now we have it here as well :^)
 2019-06-23 09:18:17 +02:00
Andreas Kling
4118aaaa32 Terminal: Fix compiler warnings. 2019-06-22 16:07:46 +02:00
Andreas Kling
90b1354688 AK: Rename RetainPtr => RefPtr and Retained => NonnullRefPtr. 2019-06-21 18:37:47 +02:00
Andreas Kling
42f374d0f1 Terminal: Add support for DCH ('P' final) 
Patch contributed by "pd"
 2019-06-12 20:54:23 +02:00
Andreas Kling
1372f10dda Terminal: Add support for REP ('b' final) 
Patch contributed by "pd"
 2019-06-11 07:32:53 +02:00
Andreas Kling
6e4f0b3cc5 Terminal: Reallocate kept lines when resizing the terminal. 
Otherwise we end up with garbage text when making the window bigger.
 2019-06-06 14:59:18 +02:00
Andreas Kling
e8f35ef311 Terminal: Store horizontal tabs in a Vector. 
There's no need to muck around with manual malloc()/free() here.
 2019-06-06 11:42:05 +02:00
Christopher Dumas
e92fe52031 Terminal: Use Vectors and OwnPtrs for Terminal lines. Adjust scroll 
region behavior
 2019-06-03 20:48:34 +02:00
Christopher Dumas
ce15a4021d Terminal: Implement scroll region termcodes 2019-06-03 20:48:34 +02:00
Andreas Kling
473d0e83ad Terminal: Fix insufficient repaint after visual bell clears. 
Also make the bell time a little shorter, 500ms kinda wears on you. :^)
 2019-06-01 00:36:56 +02:00
Christopher Dumas
b0d8dba16d Terminal: Single settings window & consistant visual bell timing 2019-06-01 00:07:45 +02:00
Christopher Dumas
f8a02d4733 Terminal: Audible vs Visible beep option 2019-06-01 00:07:45 +02:00
Robin Burchell
004a630bfe Terminal: Fix some missing text attributes 
Probably doesn't actually change much yet since we don't support many
text rendering options, but it's at least good to have the options, and
to record things we don't yet support too.
 2019-05-30 10:35:36 +02:00
Christopher Dumas
e3f81bce49 IRC client setttings, Terminal settings, more WM settings 2019-05-27 21:40:53 +02:00
Andreas Kling
3ec625067a Terminal: Uh, also change the one caller of beep() to sysbeep().. 2019-05-17 14:34:07 +02:00
Andreas Kling
3cba2a8a78 Kernel: Add a beep() syscall that beeps the PC speaker. 
Hook this up in Terminal so that the '\a' character generates a beep.
Finally emit an '\a' character in the shell line editing code when
backspacing at the start of the line.
 2019-05-15 21:40:41 +02:00
Andreas Kling
dddf45f563 Change String&& arguments to const String& in a couple of places. 
String&& is more nuisance than anything, and the codegen improvement is
basically negligible since the underlying type is already retainable.
 2019-05-12 14:57:15 +02:00
Andreas Kling
565f073796 Terminal: Give the terminal widget a sunken container look. 
This blends perfectly with the new window frames. :^)
 2019-05-11 02:27:06 +02:00
Andreas Kling
b5b44a29bb Replace various copies of parse_uint(String) with String::to_uint(). 2019-05-08 19:21:51 +02:00
Andreas Kling
b04f08ba48 Shell: Support home/end keys for line editing. 2019-05-07 05:03:21 +02:00
Andreas Kling
6a5d92f0ad WindowServer+LibGUI: Allow changing whether windows have alpha channels. 
Use this in Terminal to tell the window server to not bother with the alpha
channel in the backing store if we're running without transparency.
Semi-transparent terminals look neat but they slow everything down, so this
keeps things fast while making it easy to switch to the flashy mode. :^)
 2019-05-03 21:07:16 +02:00
Andreas Kling
a274196bd7 Terminal: <esc>[m should clear the current attribute. 
This was causing GCC error messages to appear in all-red text.
 2019-04-30 01:23:20 +02:00
Andreas Kling
0ae475ff5b Terminal: Add ability to adjust the terminal's opacity. 2019-04-29 19:24:18 +02:00
Andreas Kling
ab94a6be00 AK: Add String::copy(BufferType) helper. 
This will create a String from any BufferType that has data() and size().
 2019-04-20 14:13:40 +02:00
Andreas Kling
5eedb22834 Sprinkle use of AK::Vector in various places. 
Some of these are less helpful than others. Avoiding a bunch of mallocs
in the event loop wakeup code is definitely nice.
 2019-04-20 14:02:19 +02:00
Andreas Kling
fc1d3074de LibCore: Move LibGUI/GNotifier to LibCore/CNotifier. 2019-04-10 17:35:43 +02:00
Andreas Kling
b8062f69d8 LibCore: Add CEvent and make LibGUI/GEvent inherit from it. 2019-04-10 16:56:55 +02:00
Andreas Kling
25f28a54a1 Terminal+LibGUI: Make the terminal cursor blink. 
Added a GTimer class to help with this. It's just a simple GObject subclass
that sets up an event loop timer and invokes a callback on timeout.
 2019-03-30 21:40:57 +01:00
Andreas Kling
9fa21fa585 LibGUI: Add a GPainter class that inherits from Painter. 
This gets rid of the last little piece of LibGUI knowledge in Painter.
 2019-03-28 17:19:56 +01:00
Andreas Kling
b7ad35d040 Terminal: Enough compat work for Lynx to actually load web pages. 2019-03-14 18:33:21 +01:00
Andreas Kling
ee0f00c644 Terminal: Use TERM=xterm by default, and implement some more escapes. 2019-03-14 17:39:50 +01:00
Andreas Kling
1565dc3ab3 Terminal: Add some logging for the 'r' final. 
I haven't implemented scrolling regions yet, but this will at least give
me some indication that they're being used.
 2019-03-14 16:25:19 +01:00
Andreas Kling
5d69bf06d2 LibGUI: Don't fill widgets with background color by defualt. 2019-03-10 13:16:36 +01:00
Andreas Kling
66a5ddd94a More work on the variable-width font support. 
Katica is now the default system font, and it looks quite nice. :^)
I'm gonna need to refine the GTextBox movement stuff eventually,
but it works well-enough for basic editing now.
 2019-03-06 14:06:40 +01:00
Andreas Kling
0a86366c71 Make a preparation pass for variable-width fonts. 2019-03-06 11:03:10 +01:00
Andreas Kling
e421c10735 More compat work towards porting vim. 
It now builds and runs in the small-featureset configuration. :^)
 2019-02-27 00:02:01 +01:00
Andreas Kling
9624b54703 More moving towards using signed types. 
I'm still feeling this out, but I am starting to like the general idea.
 2019-02-25 22:06:55 +01:00
Andreas Kling
16cd4585cd WindowServer: Oops, forgot to plumb through the base size for incresize. 2019-02-21 10:11:12 +01:00
Andreas Kling
6084cd0c56 Add concept of size increments to windowing system. 
Use this to implement incremental resizing for Terminal so that we only
ever resize to fit a perfect number of rows and columns.

This is very nice. :^)
 2019-02-21 00:21:23 +01:00
Andreas Kling
0aaec6b19a Support resizing the Terminal app. 
I set it up so that TIOCSWINSZ on a master PTY gets forwarded to the slave.
This feels intuitively right. Terminal can then use that to inform the shell
or whoever is inside the slave that the window size has changed.

TIOCSWINSZ also triggers the generation of a SIGWINCH signal. :^)
 2019-02-20 23:38:20 +01:00