Instead of using a uint32_t for state everywhere (except on the wire,
where that's still the call signature), use the new
wl_keyboard_key_state enum, and explicit comparisons.
Signed-off-by: Daniel Stone <daniel@fooishbar.org>
Instead of using a uint32_t for state everywhere (except on the wire,
where that's still the call signature), use the new
wl_pointer_button_state enum, and explicit comparisons.
Signed-off-by: Daniel Stone <daniel@fooishbar.org>
Here we create a new client/compositor interface in weston to allow
clients to report their x/y cursor position to the compositor. These
values are then used to center the zoom area on this point. This
is useful for everyone, especially people who are visually impaired.
This adds the actual glyphs/utf-8 characters to the comments of CS_SPECIAL
(DEC special graphics set). They all work on my system with "Monospace" or
"Bitstream" font. But keep the mnemonics so if the UTF8 characters are not
displayed correctly, the comments are still readable.
I don't know if gcc actually reads data as UTF-8 or if C code actually
allows all UTF8 characters. However, unless it reads as "*/" in ASCII, it
shouldn't matter inside of comments.
Anyway, it compiles fine with gcc-4.7.0/amd64 here.
Signed-off-by: David Herrmann <dh.herrmann@googlemail.com>
A little different from Daniels initial patch. We look up the common
modifiers at xkb init time and convert the xkb serialized modifier mask
to our own modifier bitmask.
On one hand, getopt (in particular the -o suboption syntax) sucks on the
server side, and on the client side we would like to avoid the glib
dependency. We can roll out own option parser and solve both problems
and save a few lines of code total.
We end up doing an attach at the non-fullscreen size before resizing to
fullscreen, causing the terminal to jump to the center for a frame before we
render the fullscreen image.
We just set the input region to the bounding box of the window frame
and set the opaque region to be the opaque rectangle inside the window
if the child widget is opaque.
Fixed ignoring of concealed attribute, incorrect underline colour, and
glyph_run_flush not resetting the attribute.
Signed-off-by: Callum Lowcay <callum@callumscode.com>
Adjust escape parsing code to handle OSC, DSC, and other escape
sequences with string parameters.
Signed-off-by: Callum Lowcay <callum@callumscode.com>
Get snapping to character grid working again, avoid crashes when attempting
to resize below 1x1 character cell, only redraw when size actually changes.
Also, rename window_get_child_rectangle() to window_get_child_allocation().
Implement the concealed attribute, and 16-colour attributes. Fix a bug in
256-colour attributes that prevented them from working in elinks.
Signed-off-by: Callum Lowcay <callum@callumscode.com>
Fix several bugs in the previous patches. Fix inverse inverse video
with bold attribute, incorrect duplication of attributes when scrolling
up, underline aliasing, bottom scroll margin adjustment when resizing,
and unnecessary sleep when sending terminal reports. Change TERM
environment variable to xterm-256color to better reflect terminal
capabilities (although it still doesn't emulate all of xterm).
Signed-off-by: Callum Lowcay <callum@callumscode.com>
Implements support for function, cursor, and editing keys, with
modifiers. Partially implements application keypad mode. Expands
control key support.
Signed-off-by: Callum Lowcay <callum@callumscode.com>
Includes the 3 vt100 character sets. Some of the graphic symbols don't
display because they are not included in the default font. Apparantly
the cairo toy font API doesn't do font substitution.
Signed-off-by: Callum Lowcay <callum@callumscode.com>
Upgrade and refactor terminal_data to properly handle non-csi escape
codes, control characters in escape codes, and invalid escape sequences.
Also fix a buffer overflow in the escape sequence buffer.
Signed-off-by: Callum Lowcay <callum@callumscode.com>
Use TIOCSWINSZ ioctl to set window size on terminal resize.
This causes applications to be notified of the resize event.
Signed-off-by: Callum Lowcay <callum@callumscode.com>
Includes bold, underline, inverse, and blink attributes. Blink is
rendered bold as in xterm. Supports xterm's 256 color palette.
Signed-off-by: Callum Lowcay <callum@callumscode.com>
The new map_toplevel() request no longer specifies a position and takes
the size from the attached buffer. The attach request now takes a
position relative to the top-left corner of the old buffer to let
clients specify the relative position of the new buffer.
Daniel Stone