Changeset 21bb58d in mainline for uspace/drv/usbmouse/mouse.c

Timestamp:

2011-03-02T20:20:42Z (13 years ago)

Author:

Vojtech Horky <vojtechhorky@…>

Branches:

lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export

Children:

24aa62c, 5dd9209

Parents:

103ae7f8

Message:

USB mouse sends events to console

The values are not properly scaled, the clicking is very simple
(doubt that the console is able to handle something more
complicated) but it is possible to switch consoles with the mouse.

Tested in QEMU only.

File:

• uspace/drv/usbmouse/mouse.c (modified) (2 diffs)

uspace/drv/usbmouse/mouse.c

@@ -37 +37 @@
 #include <usb/debug.h>
 #include <errno.h>
+#include <ipc/mouse.h>
 
 int usb_mouse_polling_fibril(void *arg)
@@ -94 +95 @@
                 }
 
+                if (mouse->console_phone >= 0) {
+                        if ((shift_x != 0) || (shift_y != 0)) {
+                                /* FIXME: guessed for QEMU */
+                                async_req_2_0(mouse->console_phone,
+                                    MEVENT_MOVE,
+                                    - shift_x / 10,  - shift_y / 10);
+                        }
+                        if (butt) {
+                                /* FIXME: proper button clicking. */
+                                async_req_2_0(mouse->console_phone,
+                                    MEVENT_BUTTON, 1, 1);
+                                async_req_2_0(mouse->console_phone,
+                                    MEVENT_BUTTON, 1, 0);
+                        }
+                }
+
                 usb_log_debug("buttons=%s  dX=%+3d  dY=%+3d  wheel=%+3d\n",
                    str_buttons, shift_x, shift_y, wheel);