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ui: Bring back the is_input_event helper

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This makes the logic clearer and easier to reason about.
This commit is contained in:
Jasper St. Pierre 2014-07-08 12:59:25 -04:00
parent 909a46087f
commit 13b7fa4eba
1 changed files with 10 additions and 3 deletions
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13
src/ui/ui.c
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@ -75,13 +75,20 @@ meta_ui_get_screen_number (void)
#include "display-private.h"
static gboolean
is_interesting_input_event (XEvent *event)
is_input_event (XEvent *event)
{
MetaDisplay *display = meta_get_display ();
return (event->type == GenericEvent &&
event->xcookie.extension == display->xinput_opcode);
}
static gboolean
is_interesting_input_event (XEvent *event)
{
XIEvent *input_event;
if (event->type != GenericEvent ||
event->xcookie.extension != display->xinput_opcode)
if (!is_input_event (event))
return FALSE;
input_event = (XIEvent *) event->xcookie.data;