From ab8f100801965f815764803c3befaf58e4ab96d7 Mon Sep 17 00:00:00 2001 From: Geoff Voelker Date: Wed, 3 Sep 1997 00:37:29 +0000 Subject: [PATCH] (event_kind) [WINDOWSNT]: New event type: mouse_wheel. --- src/termhooks.h | 18 ++++++++++++++++++ 1 file changed, 18 insertions(+) diff --git a/src/termhooks.h b/src/termhooks.h index 984c4284ec1..431b183f8df 100644 --- a/src/termhooks.h +++ b/src/termhooks.h @@ -234,6 +234,23 @@ enum event_kind the mouse click occurred in. .timestamp gives a timestamp (in milliseconds) for the click. */ +#ifdef WINDOWSNT + mouse_wheel, /* A mouse-wheel event is generated by a + wheel on a mouse (e.g., MS Intellimouse). + The event contains a delta that corresponds + to the amount and direction that the wheel + is rotated. This delta is typically + used to implement a scroll or zoom. + .code gives the delta. + .modifiers holds the state of the + modifier keys. + .x and .y give the mouse position, + in characters, within the window. + .frame_or_window gives the frame + the wheel event occurred in. + .timestamp gives a timestamp (in + milliseconds) for the wheel event. */ +#endif scroll_bar_click, /* .code gives the number of the mouse button that was clicked. .modifiers holds the state of the modifier @@ -284,6 +301,7 @@ struct input_event /* For an ascii_keystroke, this is the character. For a non_ascii_keystroke, this is the keysym code. For a mouse event, this is the button number. */ + /* In WindowsNT, for a mouse wheel event, this is the delta. */ int code; enum scroll_bar_part part; -- 2.39.2