Commit Graph

2093 Commits

Author SHA1 Message Date
Quantum
b8b70e772e [client] config: print error when app:configFile is not a valid file
This makes it clear to the user that app:configFile is at fault.
2021-07-31 14:59:00 +10:00
Quantum
64c906b801 [client] main: prevent the user from launching looking glass as setuid
We don't want to encourage craziness of people making the client suid to
bypass permission issues on the shm file.

Note: I see no evidence of this happening in the wild, but let's be
proactive.
2021-07-31 14:58:48 +10:00
Quantum
72ccd44681 [client] wayland: pass mouse wheel motion events to imgui 2021-07-31 14:58:35 +10:00
Quantum
7ca5e14938 [client] imgui: implement mouse wheel motion support
The display server should call app_handleWheelMotion as necessary.
2021-07-31 14:58:35 +10:00
Quantum
6b6b3b724a [client] wayland: reject horizontal scroll events
Currently, we handle horizontal scroll events as if they are vertical scrolls.
This is not correct and we should instead reject them.
2021-07-31 14:57:56 +10:00
Quantum
86b50cc8ab [client] imgui: initialize keymap
This allows ImGui to understand some of the basic key presses.

Also moved the include guard from kb.c to kb.h where it actually makes sense.
2021-07-31 14:57:41 +10:00
Quantum
10a27e7a27 [client] config: automatically update embedded copyright string
The refresh-copyright script now automatically updates the copyright string
embedded in config.c. In order to achieve this, refresh-copyright gained the
ability to reflow text as the situation needs.
2021-07-31 14:57:24 +10:00
Quantum
edabd1bae7 [client] imgui: remove no longer used overlay_utils.cpp 2021-07-31 14:56:49 +10:00
Quantum
f1b1da60ea [client] imgui: improve method for high DPI
We now give ImGui the true logical size of the window and tell it to scale
the framebuffer. To fix the blurry fonts, we continue to load fonts at the
scale necessary for the DPI and use FontGlobalScale to shrink the fonts back
to the logical size. The font rectangle is then expanded by the framebuffer
scaling, resulting in good text rendering.

This method has the advantage of not messing up the sizes of resizable
overlays when moving across monitors.
2021-07-31 14:56:49 +10:00
Quantum
0402dd521a [client] imgui: ask display server to display cursors 2021-07-31 14:56:04 +10:00
Quantum
11a5864969 [client] wayland: implement support for other cursors 2021-07-31 14:56:04 +10:00
Quantum
da28db2ca4 [client] ds: change showPointer to setPointer for more cursors
Currently everything only supports LG_POINTER_NONE and LG_POINTER_SQUARE.
2021-07-31 14:56:04 +10:00
Quantum
c991de7ccd [client] imgui: improved overlay input handling
1. Overlay always releases confines.
2. Overlay turns off mouse sync with guest.
2021-07-31 14:54:53 +10:00
Netboy3
d9a3b6523c [doc] install: Update client keybindings and command line options 2021-07-31 14:54:40 +10:00
Quantum
ea2651e39b [client] imgui: darken background when rendering overlays
This replaces the alert that says whether the overlay is enabled or not.

Also, we now always display the help menu in overlay mode.
2021-07-29 19:10:15 +10:00
Quantum
a980cd9406 [client] egl: log when EGL_EXT_image_dma_buf_import is unavailable 2021-07-29 17:03:44 +10:00
Quantum
1c58b3a087 [client] imgui: implement keyboard input forwarding and capture 2021-07-29 17:02:59 +10:00
Quantum
065d90c3f7 [client] imgui: add mode to forward mouse input to imgui 2021-07-29 17:02:59 +10:00
Quantum
6c64965703 [client] egl: make functions that do not need linking static 2021-07-29 16:54:56 +10:00
Quantum
134829cbf2 [client] imgui: make graph y-axis configurable
The default of [0, 50] makes sense for FPS/UPS graphs, but does not for
things like the import graph. The latter should not take more than 5 ms
for sure.

This commit allows the min/max y-axis value to be specified when registering
the graph.
2021-07-29 15:54:15 +10:00
Quantum
aff3bff8b0 [common] framebuffer: fix copy when source and dest pitch differs
We used to increment the source buffer index by width * bpp, not by pitch.
This is incorrect and the root cause behind #670.

This is a regression that appeared in 196050bd23.
2021-07-29 10:18:35 +10:00
Quantum
2ea84cd07e [common] ivshmem: use consistent device numbering on Windows
We now enumerate all IVSHMEM devices, sort them based on PCI bus, slot,
and function numbers, then index from the resulting order. This should
be consistent across boots.

To help the user identify the correct IVSHMEM device, we also print the
list of IVSHMEM devices on startup.
2021-07-29 10:17:33 +10:00
Quantum
996b9e7e7b [common] time: fully implement all functionality for windows
We implement nanotime by converting QueryPerformanceTimer output with
floating point arithmetic. This is necessary to preserve precision on
platforms where each tick is not an integer number of nanoseconds.

Furthermore, struct timespec is included C11 and appears to be supported
on Windows, so we no longer need to #ifdef it out.
2021-07-29 10:16:52 +10:00
Quantum
009ae02e32 [client] egl: add graph tracking time taken to import frame
This tracks the time taken to load the frame buffer into an OpenGL texture.
2021-07-29 10:08:52 +10:00
arcnmx
552a37122a [host] app: add throttleFPS option 2021-07-28 02:47:24 +10:00
Quantum
6ed1f4662d [client] imgui: report failed font atlas building
Also removed the inefficient code to build the default atlas.
2021-07-26 17:08:02 +10:00
Geoffrey McRae
5f5f497cbd [host/common] windows: provide delayExecution via nsleep
This change moves this platform specific sleep to `common` as the OS
agnostic `nsleep` function.

Ref PR #661
2021-07-26 16:36:56 +10:00
Quantum
120fe63c0f [client] egl: keep x/y coordinates of cursor rectangle non-negative
This shifts the rectangles upwards instead of cutting off the rectangles,
but it keeps the code simple.
2021-07-26 07:56:46 +10:00
Quantum
181b165a4b [client] egl: generate correct cursor damage with cursor rotation 2021-07-25 17:35:29 +10:00
Geoffrey McRae
dafd7e7b42 [host] app: when running in sync mode send frame repeats as needed 2021-07-25 17:10:51 +10:00
Quantum
d9cdc8d26c [client] egl: rotate damage rectangles according to client side rotation 2021-07-25 16:56:48 +10:00
Quantum
d0722349e6 [client] egl: make damage overlay support rendering rotated rectangles 2021-07-25 16:56:48 +10:00
Geoffrey McRae
2ef80a5d34 [client] overlay: cosmetic changes to the overlay display 2021-07-25 16:49:25 +10:00
Quantum
e7761abf3c [client] wayland: invalidate window on configure
This avoids sending potentially meaningless damage values after a surface
configuration event.
2021-07-25 15:36:44 +10:00
Geoffrey McRae
3905834807 [client] x11: call app_invalidateWindow on expose 2021-07-25 15:30:56 +10:00
Geoffrey McRae
60a58d4d8d [client] all: make it possible to signal full window invalidation
Now that we are drawing with damage rects, when the window is hidden and
then exposed the window may not get fully redrawn. This provides
`app_invalidateWindow` for the display server backend to call when the
screen needs a full redraw.
2021-07-25 15:29:29 +10:00
Geoffrey McRae
8c2a77e84e [client] don't skip the first frame if we do not yet have a frame
A frame serial of `0` is valid and will happen if either the host app
has just started, or the serial has overflowed.
2021-07-25 15:10:40 +10:00
Geoffrey McRae
e35facbb15 [spice] bump PureSpice version 2021-07-25 15:10:40 +10:00
Quantum
8528969efd [host] nvfbc: clamp damage rectangles to screen size 2021-07-25 14:34:10 +10:00
Geoffrey McRae
9dffde74b2 [client] main: skip duplicate frames
When a new client connects to our session the host will repeat the last
valid frame for the new client. This change will detect this and skip
the duplicated frame.
2021-07-25 13:46:48 +10:00
Geoffrey McRae
b39f38350f [common] kvmfr: add a new frameSerial field to the KVMFRFrame struct
This new field is used so that when a new client connects an already
connected client can identify any repeated frame that is sent and ignore
it.
2021-07-25 13:46:48 +10:00
Quantum
f4daa9f527 [all] cmake: fix OptimizeForNative
1. Correctly detect ON state so that host is not built as -march=native by
   default.
2. Merge OFF and GENERIC options as we need at least -march=nehalem to build
   properly.
2021-07-25 13:46:13 +10:00
arcnmx
2c745db544 [host] windows: use CMAKE_DLLTOOL if available
cmake automatically finds dlltool as of version 3.16
2021-07-24 14:52:32 +10:00
arcnmx
3b37898eb2 [all] use cmake FindPkgConfig IMPORTED_TARGETs 2021-07-24 12:35:48 +10:00
arcnmx
aa2ea05af9 [client] removed unused GMP dependency 2021-07-24 12:35:48 +10:00
arcnmx
7316c1c46c [all] include OPTIMIZE_FOR_NATIVE in feature summary 2021-07-24 12:35:17 +10:00
arcnmx
38cb348201 [all] make OPTIMIZE_FOR_NATIVE a tristate option 2021-07-24 12:35:17 +10:00
arcnmx
be664c49c8 [all] cmake: use -march=x86-64-v2 when it becomes available
Moves the logic in 0525515 to a common cmake include, and applies it to
the other binaries.
2021-07-24 12:35:17 +10:00
Quantum
f09738678e [client] fonts: remove font rendering machinery 2021-07-23 20:18:12 +10:00
Quantum
0c35d9b057 [client] opengl: remove font management 2021-07-23 20:18:12 +10:00