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The event type for the scroll wheel in X is not necessarily ButtonPress,

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and in fact, seems to be dependent on the last non-scrollwheel button
event. So, I've moved the test out of the event switch. I feel a little
weird about it, but so far, it works.
This commit is contained in:
William McBrine
2006-03-30 02:12:56 +00:00
parent b1836a988a
commit 210f1fb3d2
1 changed files with 21 additions and 22 deletions
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43
x11/pdcx11.c
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@@ -8,7 +8,7 @@
#include <stdlib.h>
#include <string.h>
RCSID("$Id: pdcx11.c,v 1.57 2006/03/29 20:06:41 wmcbrine Exp $");
RCSID("$Id: pdcx11.c,v 1.58 2006/03/30 02:12:56 wmcbrine Exp $");
AppData app_data;
@@ -2353,30 +2353,29 @@ void XCursesButton(Widget w, XEvent *event, String *params, Cardinal *nparams)
Mouse_status.changes = 0;
/* Handle button 4 and 5, which are normally mapped to
the wheel mouse scroll up and down */
if ((SP->_trap_mbe & MOUSE_WHEEL_SCROLL)
&& (button_no == 4 || button_no == 5))
{
/* Send the KEY_MOUSE to curses program */
memset(&Mouse_status, 0, sizeof(Mouse_status));
Mouse_status.changes = (button_no == 5) ?
PDC_MOUSE_WHEEL_DOWN : PDC_MOUSE_WHEEL_UP;
MOUSE_X_POS = MOUSE_Y_POS = -1;
XCursesSendKeyToCurses((unsigned long)KEY_MOUSE,
&Mouse_status);
return;
}
switch(event->type)
{
case ButtonPress:
/* Handle button 4 and 5, which are normally mapped to
the wheel mouse scroll up and down */
if ((SP->_trap_mbe & MOUSE_WHEEL_SCROLL)
&& (button_no == 4 || button_no == 5))
{
/* Send the KEY_MOUSE to curses program */
memset(&Mouse_status, 0, sizeof(Mouse_status));
Mouse_status.changes = (button_no == 5) ?
PDC_MOUSE_WHEEL_DOWN : PDC_MOUSE_WHEEL_UP;
MOUSE_X_POS = MOUSE_Y_POS = -1;
XCursesSendKeyToCurses((unsigned long)KEY_MOUSE,
&Mouse_status);
return;
}
remove_release = False;
handle_real_release = False;