Commit Graph

3051 Commits

Author SHA1 Message Date
Florian Hülsmann
65102e2005 Prefer Wayland over X11
When GLFW_ANY_PLATFORM is used (which is the default), X11 would be
selected on a Wayland system with XWayland and where XDG_SESSION_TYPE
was not set.

Closes #2035
2024-02-19 14:39:50 +01:00
Camilla Löwy
7bdcdf435a Cleanup 2024-02-19 14:21:48 +01:00
Camilla Löwy
1ce41b358b Null: Remove unused struct member 2024-02-19 14:20:52 +01:00
Camilla Löwy
af5d250553 Wayland: Remove separate window title copy 2024-02-19 14:20:52 +01:00
Doug Binks
95d464bb4b Add glfwGetWindowTitle
This adds a function for querying the current title of a window.  This
currently returns a copy of the last title set via GLFW.

Fixes #1448
Closes #1909
Closes #2482
2024-02-19 14:20:52 +01:00
Camilla Löwy
64b4f0f30c Null: Fix missing damage event 2024-02-16 12:36:15 +01:00
Camilla Löwy
a53ce7e8b8 Null: Fix window/framebuffer size event order 2024-02-16 12:36:15 +01:00
Camilla Löwy
f0ec791386 X11: Cleanup
The actual reported bug was fixed at some point during the refactoring
of the Wayland backend.  This is only a bit of tidying.  Updating the
cache before emitting events is always a nice thing to do.

Closes #2046
2024-02-16 12:34:03 +01:00
Camilla Löwy
14e653358b Add support for XDG_SESSION_TYPE env variable
Related to #2439
2024-02-16 00:18:44 +01:00
Camilla Löwy
690a15f929 Wayland: Implement GLFW_RESIZABLE for XDG toplevel
This implements GLFW_RESIZABLE for all paths where we manage our own
xdg_toplevel, namely XDG decorations and fallback decorations.

Fixes #2203
2024-02-16 00:13:33 +01:00
Camilla Löwy
b61f3fc479 Wayland: Fix invalid size protocol error
This could happen when resizing a window with fallback decorations.

Fixes #2204
2024-02-16 00:13:32 +01:00
Camilla Löwy
a650c69cff Wayland: Decide final window size in one place 2024-02-16 00:12:50 +01:00
Camilla Löwy
2b3f919b60 Wayland: Add support for fractional scaling
This adds basic support for fractional-scale-v1.

Note that this introduces a potential discrepancy between window and
monitor content scales.
2024-02-14 22:35:46 +01:00
Camilla Löwy
a9cc7c7260 Add GLFW_SCALE_FRAMEBUFFER window hint
This adds the GLFW_SCALE_FRAMEBUFFER window hint, enabling control of
framebuffer scaling across Wayland and macOS.  On macOS, this window
hint is a new name for GLFW_COCOA_RETINA_FRAMEBUFFER, and both hint
names will modify the same hint.

This is now a more symmetric counterpart to GLFW_SCALE_TO_MONITOR and,
weirdly, they each apply neatly to half of the supported platforms.

This commit is mostly documentation updates to better integrate and
contrast these two scaling mechanisms.
2024-02-14 22:35:46 +01:00
Camilla Löwy
d93868bcf3 Win32: Fix handling of local absolute raw motion
The implementation for how to handle absolute raw motion remotely is
just how to handle absolute raw motion, period.
2024-02-13 19:12:05 +01:00
Camilla Löwy
275b92f887 Win32: Clean up RDP hidden cursor workaround 2024-02-13 18:13:01 +01:00
Camilla Löwy
6c1e3fd84c Win32: Use existing cursor creation path 2024-02-13 17:36:35 +01:00
Camilla Löwy
efffd492dd Wayland: Check all xkbcommon entry points 2024-02-13 17:36:35 +01:00
Camilla Löwy
77ced84e9c Use C99 instead of hard-coded indices 2024-02-13 17:36:35 +01:00
Camilla Löwy
8946f5314d Win32: Add GLFW_WIN32_SHOWDEFAULT
Fixes #2359
2024-02-13 17:36:35 +01:00
Camilla Löwy
bb951b4b71 Use C99 fminf and fmaxf 2024-02-12 22:50:25 +01:00
Camilla Löwy
6f1ddf51a1 Wayland: Remove unused struct member 2024-02-12 13:06:59 +01:00
Victor Chernyakin
edd38207a6 Linux: Set O_CLOEXEC on evdev fd
Closes #2446
2024-02-12 13:06:59 +01:00
Camilla Löwy
9953f7ead1 Wayland: Cache framebuffer size
The calculation of framebuffer size is about to get more complicated
with the introduction of fractional-scale-v1, so only do it in one
place.

This is also a tiny preparation for eventually behaving better towards
wl_egl_window_resize.
2024-02-12 13:06:59 +01:00
Camilla Löwy
1be7bc546b Wayland: Clean up data types related to scales 2024-02-12 13:06:59 +01:00
Camilla Löwy
4c283e4a3c Wayland: Be more specific about scales
We are about to introduce another scaling method (fractional-scale-v1),
so it will become more important to be specific about what scales are
used where and what their units are.

This removes 'content scale' from window and monitor structs.  A monitor
(output) now has just a 'scale', which becomes a 'buffer scale' when
applied to a window.  A window now has a list of 'output scales' to
select its buffer scale from.  Content scales are calculated from the
respective monitor or window when queried, even if the calculation right
now is to just return the same value as before.
2024-02-12 13:06:59 +01:00
Camilla Löwy
e25c1cc74f Wayland: Make fallback concepts more distinct 2024-02-12 13:06:59 +01:00
Camilla Löwy
72164e6921 Wayland: Remove fallback decoration edge enum 2024-02-12 13:06:32 +01:00
Camilla Löwy
a268b4b3a4 Wayland: Cleanup 2024-02-11 12:32:46 +01:00
Camilla Löwy
4baeadbd66 Wayland: Put fallback decorations behind a boolean 2024-02-11 12:32:27 +01:00
Camilla Löwy
6ac0835ad2 Wayland: Cleanup 2024-02-09 14:33:13 +01:00
Camilla Löwy
ea6dd72c71 Wayland: Fix GLFW_HOVERED for fallback decorations
When using the fallback decorations, GLFW_HOVERED was true also when the
cursor was over one of the window decorations.

This also disentangles the GLFW_HOVERED state from the fallback
decorations.  Because GLFW_HOVERED should have had the same behavior as
GLFW_MAIN_WINDOW, the latter has been removed.
2024-02-09 14:33:01 +01:00
Camilla Löwy
5e97447dd5 Wayland: Clarify fallback decoration struct name
We now have three window decoration paths in the Wayland backend:
libdecor decorations, XDG decorations and fallback decorations.

This makes it clearer when code relates to the fallback decoration path,
which should increasingly (hopefully) not get used.
2024-02-09 14:22:23 +01:00
Camilla Löwy
d3a7362430 Wayland: Separate window and framebuffer resizing 2024-02-09 14:01:57 +01:00
Camilla Löwy
a360198f8f Wayland: Implement glfwFocusWindow
This implements window focus requests via the xdg-activation-v1
protocol.  These requests will likely only work when another window of
the same application already has input focus, but that isn't unlike the
behavior of other platforms.

The GLFW_FEATURE_UNAVAILABLE error has been removed from this function
for now.

Related to #2284
Related to #2306
Related to #2439
2024-02-09 13:52:54 +01:00
Camilla Löwy
00e86d4b73 WGL: Fix pixel format count in a Parallels VM
In a Parallels VM wglGetPixelFormatAttribivARB returns fewer pixel
formats than DescribePixelFormat.  This broke context creation on
Windows in Parallels since the changes in
2c0f34b60f.  The previous version of the
code worked accidentally.

This adds a workaround by iterating through the minimum of both counts.
It should have no effect when running on conforming implementations.

Tested on Parallels by @ dougbinks.

Closes #2191
Fixes #2406
Fixes #2467
2024-01-30 20:22:10 +01:00
Camilla Löwy
86d7bcb124 Fix missing checks for platform mismatch
The native access functions for monitor objects did not check whether
the correct platform was initialized and would return invalid handles if
it was not.
2024-01-30 20:20:42 +01:00
Camilla Löwy
d7aeb1eae8 Fix function return value when uninitialized 2024-01-30 20:20:42 +01:00
Camilla Löwy
f74ff2aa10 Fix function return value when uninitialized 2024-01-30 20:20:42 +01:00
Camilla Löwy
42afff41fe Remove reminders to use C99 from more source files 2024-01-30 20:20:42 +01:00
Camilla Löwy
94310c5281 Wayland: Move listener to correct section 2024-01-30 20:20:42 +01:00
Camilla Löwy
bdedec9932 Wayland: Fix formatting of attention request 2024-01-30 20:20:42 +01:00
Jan Schürkamp
9317970243 Wayland: Implement glfwRequestWindowAttention
This implements window attention requests via the xdg-activation-v1
protocol.

This was updated by @ elmindreda to work with recent Wayland related
 changes to the main branch:
 - Switched to current way of handling Wayland protocol files
 - Added the xdg-activation-v1.xml protocol file to deps/wayland
 - Added missing macros to rename protocol interface globals

The protocol file was copied from wayland-protocols 1.33.

Closes #2287
2024-01-30 20:20:42 +01:00
Camilla Löwy
51920ede68 Wayland: Fix compilation on FreeBSD
The list of compile-time dependencies on FreeBSD lacked evdev-proto.

Unlike on Linux, the input-event-codes.h header file was not implicitly
included on FreeBSD.

Fixes #2445
2024-01-30 20:20:42 +01:00
Camilla Löwy
291f4d89cd OSMesa: Fix headers included before shared header
The shared header, internal.h, must be the first header included in
every compilation unit of GLFW.
2024-01-30 20:20:41 +01:00
Camilla Löwy
bc95384f4c Remove platform-specific logic from shared header
The public header already defines APIENTRY, which is functionally
identical to EGLAPIENTRY.
2024-01-30 20:20:41 +01:00
Camilla Löwy
86bf5698ec Fix glfwGetKeyName incorrectly emitting error
glfwGetKeyName emitted GLFW_INVALID_VALUE when passed GLFW_KEY_UNKNOWN
and any scancode not associated with a key token on that platform.

This causes physical keys with no associated key token to emit
GLFW_INVALID_VALUE when the key and scancode are passed directly from
the key event to glfwGetKeyName.  This breaks the promise made in the
reference documentation for glfwGetKeyName.

This commit removes that error for the whole range of valid scancodes.

Fixes #1785
2024-01-30 20:14:57 +01:00
Camilla Löwy
7e2470d343 Use designated initializers for platform structs
This should make platform struct initializers slightly more resistant to
merge mistakes.
2024-01-29 21:09:10 +01:00
Camilla Löwy
bbf661ca38 Replace comments with designated initializers
We can finally have the compiler verify that the values go to the
correct struct member.

With this commit GLFW no longer compiles with Visual Studio 2012 or
earlier.  If you must compile GLFW on Windows XP, check out MinGW-w64.

Fixes #2465
2024-01-29 21:09:10 +01:00
Camilla Löwy
9afbcb442b Wayland: Clean up pointer axis handler 2024-01-29 21:05:35 +01:00