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screenshare: Add XDP portal ScreenCast support
release-2.x.y
2020-04-05, David Woodhouse
3c8f61de927c
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screenshare: Add XDP portal ScreenCast support
With Wayland we can't just share X11 windows/screens; we need to ask for
a stream from the compositor. Add support for that, falling back to the
direct mode if it isn't present (since *Pidgin* can be using X11 even
when the system is Wayland).
https://flatpak.github.io/xdg-desktop-portal/portal-docs.html
#!/bin/sh
if
[
$#
-eq
0
]
;
then
echo
"Usage: `basename "
$0
"` PurpleFoo..."
echo
echo
"This script searches the *current working directory* and replaces casts"
echo
"with GObject-style type checking and casting macros."
echo
'For example, "(PurpleBuddy *)b" becomes "PURPLE_BUDDY(b)".'
exit
0
fi
for
struct
in
$*
;
do
cast
=
`
echo
$struct
|
sed
"s|[A-Z]|_\0|g"
|
tr
"a-z"
"A-Z"
|
sed
"s|^_||"
`
for
file
in
`
grep
-rl
"([[:space:]]*
$struct
[[:space:]]*\*[[:space:]]*)"
.
--include
=
*.c
--exclude
=
purple-client-bindings.c
`
;
do
sed
-i
"s|([[:space:]]*
$struct
[[:space:]]*\*[[:space:]]*)[[:space:]]*(|
$cast
(|g"
$file
sed
-i
"s|([[:space:]]*
$struct
[[:space:]]*\*[[:space:]]*)[[:space:]]*\([^(][^,);]*\)|
$cast
(\1)|g"
$file
done
done