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Fixed duplicate key presses caused by XIM.

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Probably.
This commit is contained in:
Camilla Berglund 2015-06-24 20:24:52 +02:00
parent cc4c232956
commit cf4206d987
1 changed files with 22 additions and 15 deletions
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25
src/x11_window.c
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@ -867,20 +867,24 @@ static void processEvent(XEvent *event)
const int mods = translateState(event->xkey.state); const int mods = translateState(event->xkey.state);
const int plain = !(mods & (GLFW_MOD_CONTROL | GLFW_MOD_ALT)); const int plain = !(mods & (GLFW_MOD_CONTROL | GLFW_MOD_ALT));
if (event->xkey.keycode)
_glfwInputKey(window, key, event->xkey.keycode, GLFW_PRESS, mods);
if (window->x11.ic) if (window->x11.ic)
{ {
// Translate keys to characters with XIM input context
int i; int i;
Status status; Status status;
wchar_t buffer[16]; wchar_t buffer[16];
if (filtered) if (filtered)
return; {
// HACK: Ignore key press events intended solely for XIM
if (event->xkey.keycode)
{
_glfwInputKey(window,
key, event->xkey.keycode,
GLFW_PRESS, mods);
}
}
else
{
const int count = XwcLookupString(window->x11.ic, const int count = XwcLookupString(window->x11.ic,
&event->xkey, &event->xkey,
buffer, sizeof(buffer), buffer, sizeof(buffer),
@ -889,13 +893,16 @@ static void processEvent(XEvent *event)
for (i = 0; i < count; i++) for (i = 0; i < count; i++)
_glfwInputChar(window, buffer[i], mods, plain); _glfwInputChar(window, buffer[i], mods, plain);
} }
}
else else
{ {
// Translate keys to characters with fallback lookup table
KeySym keysym; KeySym keysym;
XLookupString(&event->xkey, NULL, 0, &keysym, NULL); XLookupString(&event->xkey, NULL, 0, &keysym, NULL);
_glfwInputKey(window,
key, event->xkey.keycode,
GLFW_PRESS, mods);
const long character = _glfwKeySym2Unicode(keysym); const long character = _glfwKeySym2Unicode(keysym);
if (character != -1) if (character != -1)
_glfwInputChar(window, character, mods, plain); _glfwInputChar(window, character, mods, plain);