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Rewrite termo_interpret_mouse()

This commit is contained in:
Přemysl Eric Janouch 2014-10-18 20:32:45 +02:00
parent 5ca6b7fb42
commit 86025fcf6f
1 changed files with 12 additions and 15 deletions
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27
driver-csi.c
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@ -257,48 +257,45 @@ termo_interpret_mouse (termo_t *tk, const termo_key_t *key,
if (key->type != TERMO_TYPE_MOUSE)
return TERMO_RES_NONE;
if (button)
*button = 0;
termo_key_get_linecol (key, line, col);
// XXX: WTF is this logic?
if (!event)
return TERMO_RES_KEY;
int btn = 0;
int code = key->code.mouse.info;
int drag = code & 0x20;
code &= ~0x3c;
termo_mouse_event_t ev;
switch (code)
{
case 0:
case 1:
case 2:
*event = drag ? TERMO_MOUSE_DRAG : TERMO_MOUSE_PRESS;
ev = drag ? TERMO_MOUSE_DRAG : TERMO_MOUSE_PRESS;
btn = code + 1;
break;
case 3:
*event = TERMO_MOUSE_RELEASE;
ev = TERMO_MOUSE_RELEASE;
// no button hint
break;
case 64:
case 65:
*event = drag ? TERMO_MOUSE_DRAG : TERMO_MOUSE_PRESS;
ev = drag ? TERMO_MOUSE_DRAG : TERMO_MOUSE_PRESS;
btn = code + 4 - 64;
break;
default:
*event = TERMO_MOUSE_UNKNOWN;
ev = TERMO_MOUSE_UNKNOWN;
}
if (key->code.mouse.info & 0x8000)
ev = TERMO_MOUSE_RELEASE;
if (event)
*event = ev;
if (button)
*button = btn;
if (key->code.mouse.info & 0x8000)
*event = TERMO_MOUSE_RELEASE;
termo_key_get_linecol (key, line, col);
return TERMO_RES_KEY;
}