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[PATCH 08/10] ui/sdl2-input: use trace-events to debug key events
From: |
Volker Rümelin |
Subject: |
[PATCH 08/10] ui/sdl2-input: use trace-events to debug key events |
Date: |
Sun, 10 May 2020 20:43:02 +0200 |
Signed-off-by: Volker Rümelin <address@hidden>
---
ui/sdl2-input.c | 3 +++
ui/trace-events | 3 +++
2 files changed, 6 insertions(+)
diff --git a/ui/sdl2-input.c b/ui/sdl2-input.c
index 1f9fe831b3..f068382209 100644
--- a/ui/sdl2-input.c
+++ b/ui/sdl2-input.c
@@ -27,6 +27,7 @@
#include "ui/console.h"
#include "ui/input.h"
#include "ui/sdl2.h"
+#include "trace.h"
void sdl2_process_key(struct sdl2_console *scon,
SDL_KeyboardEvent *ev)
@@ -38,6 +39,8 @@ void sdl2_process_key(struct sdl2_console *scon,
return;
}
qcode = qemu_input_map_usb_to_qcode[ev->keysym.scancode];
+ trace_sdl2_process_key(ev->keysym.scancode, qcode,
+ ev->type == SDL_KEYDOWN ? "down" : "up");
qkbd_state_key_event(scon->kbd, qcode, ev->type == SDL_KEYDOWN);
if (!qemu_console_is_graphic(con)) {
diff --git a/ui/trace-events b/ui/trace-events
index 0dcda393c1..5367fd3f16 100644
--- a/ui/trace-events
+++ b/ui/trace-events
@@ -75,6 +75,9 @@ input_event_abs(int conidx, const char *axis, int value) "con
%d, axis %s, value
input_event_sync(void) ""
input_mouse_mode(int absolute) "absolute %d"
+# sdl2-input.c
+sdl2_process_key(int sdl_scancode, int qcode, const char *action) "translated
SDL scancode %d to QKeyCode %d (%s)"
+
# spice-display.c
qemu_spice_add_memslot(int qid, uint32_t slot_id, unsigned long virt_start,
unsigned long virt_end, int async) "%d %u: host virt 0x%lx - 0x%lx async=%d"
qemu_spice_del_memslot(int qid, uint32_t gid, uint32_t slot_id) "%d gid=%u
sid=%u"
--
2.26.1
- [PATCH 02/10] ui/gtk: fix handling of AltGr key on Windows, (continued)
- [PATCH 02/10] ui/gtk: fix handling of AltGr key on Windows, Volker Rümelin, 2020/05/10
- [PATCH 01/10] ui/win32-kbd-hook: handle AltGr in a hook procedure, Volker Rümelin, 2020/05/10
- [PATCH 05/10] ui/gtk: remove unused variable ignore_keys, Volker Rümelin, 2020/05/10
- [PATCH 06/10] ui/sdl2: fix handling of AltGr key on Windows, Volker Rümelin, 2020/05/10
- [PATCH 04/10] ui/gtk: remove unused code, Volker Rümelin, 2020/05/10
- [PATCH 07/10] ui/sdl2: start in full screen with grab enabled, Volker Rümelin, 2020/05/10
- [PATCH 08/10] ui/sdl2-input: use trace-events to debug key events,
Volker Rümelin <=
- [PATCH 09/10] ui/gtk: don't pass on win keys without keyboard grab, Volker Rümelin, 2020/05/10
- [PATCH 10/10] ui/gtk: use native keyboard scancodes on Windows, Volker Rümelin, 2020/05/10
- Re: Patches for ui/gtk and ui/sdl, Howard Spoelstra, 2020/05/11