[patch] right click modifier patch

rclick_key_modifier-2.4.23.diff (text/plain), 2.47 KB, created by Cody Chapman on 2003-12-16 21:40:50 UTC

--- drivers/macintosh/mac_hid.c.orig	2002-10-12 14:49:00.000000000 +0200
+++ drivers/macintosh/mac_hid.c	2003-11-30 13:28:01.000000000 +0100
@@ -222,7 +222,9 @@
 static int mouse_emulate_buttons = 0;
 static int mouse_button2_keycode = KEY_RIGHTCTRL;	/* right control key */
 static int mouse_button3_keycode = KEY_RIGHTALT;	/* right option key */
+static int rclick_key_modifier   = 0;			/* disabled */
 static int mouse_last_keycode = 0;
+static int rclick_key_modifier_down = 0;
 #endif
 
 extern void pckbd_init_hw(void);
@@ -259,6 +261,10 @@
     "mouse_button3_keycode", &mouse_button3_keycode, sizeof(int),
     0644, NULL, &proc_dointvec
   },
+  {  DEV_MAC_HID_RCLICK_KEY_MODIFIER,
+    "rclick_key_modifier", &rclick_key_modifier, sizeof(int),
+    0644, NULL, &proc_dointvec
+  },
 #endif
   { 0 }
 };
@@ -438,6 +444,9 @@
 			}
 			mouse_last_keycode = down ? keycode : 0;
 		}
+		if (rclick_key_modifier 
+		    && keycode == rclick_key_modifier) 
+			rclick_key_modifier_down = down;
 		break;
 	case 2:
 		/* Called from mousedev.c */
@@ -448,6 +457,12 @@
 				return 2; /* map to right button */
 		}
 		return keycode; /* keep button */
+	case 3:
+		/* Called from input.c */
+		if (keycode == BTN_LEFT && rclick_key_modifier && rclick_key_modifier_down) {
+			input_report_key(&emumousebtn, BTN_RIGHT, down);
+			return 1;
+		}
 	}
 	return 0;
 }
--- drivers/input/input.c.orig	2003-11-30 13:28:59.000000000 +0100
+++ drivers/input/input.c	2003-11-30 13:16:00.000000000 +0100
@@ -60,6 +60,10 @@
 static int input_number;
 static long input_devices[NBITS(INPUT_DEVICES)];
 
+#ifdef CONFIG_MAC_EMUMOUSEBTN
+extern int mac_hid_mouse_emulate_buttons(int,int,int);
+#endif
+
 void input_event(struct input_dev *dev, unsigned int type, unsigned int code, int value)
 {
 	struct input_handle *handle = dev->handle;
@@ -74,7 +78,11 @@
 	switch (type) {
 
 		case EV_KEY:
-			
+#ifdef CONFIG_MAC_EMUMOUSEBTN
+			if (mac_hid_mouse_emulate_buttons(3, code, value)) {
+				return;
+			}
+#endif
 			if (code > KEY_MAX || !test_bit(code, dev->keybit) || !!test_bit(code, dev->key) == value)
 				return;
 
--- include/linux/sysctl.h.orig	2003-11-29 10:32:04.000000000 +0100
+++ include/linux/sysctl.h	2003-11-29 12:52:55.000000000 +0100
@@ -654,7 +654,8 @@
 	DEV_MAC_HID_MOUSE_BUTTON_EMULATION=3,
 	DEV_MAC_HID_MOUSE_BUTTON2_KEYCODE=4,
 	DEV_MAC_HID_MOUSE_BUTTON3_KEYCODE=5,
-	DEV_MAC_HID_ADB_MOUSE_SENDS_KEYCODES=6
+	DEV_MAC_HID_ADB_MOUSE_SENDS_KEYCODES=6,
+	DEV_MAC_HID_RCLICK_KEY_MODIFIER=7
 };
 
 /* /proc/sys/abi */