Re: [patch] MacAlly 2-buttons mouse support for 2.2.14
From: Olaf Hering <hidden>
Date: 2000-01-09 19:42:45
On Sat, Jan 08, BenH wrote:
On Thu, Jan 6, 2000, Giuliano Pochini [off-list ref] wrote:quoted
Does anyone read my msgs ?? I posted these ones for ages but they still are not been included into official kernels...They look clean. I'll add them to my test kernels in order to get some feedback. If they seem to work fine, they'll end up in the main tree.
We have also a nice mouse patch :-) cat zzz_onebutton_mouse.dif : diff -urN linux/drivers/char/adbmouse.c linux-2.2.14pre14.SuSE.ppc/drivers/char/adbmouse.c
--- linux/drivers/char/adbmouse.c Thu Apr 29 21:53:48 1999
+++ linux-2.2.14pre14.SuSE.ppc/drivers/char/adbmouse.c Sat Dec 18 02:01:45 1999@@ -50,6 +50,10 @@ extern int adb_button2_keycode; extern int adb_button3_keycode; +extern unsigned char onebutton_keycode; +extern unsigned char onebutton_upflag; +extern unsigned char onebutton_clicked; + extern int console_loglevel; /*
@@ -193,6 +197,17 @@ dx = mouse.dx; dy = mouse.dy; buttons = mouse.buttons; + + if (buttons == 3) { + if (onebutton_keycode == 55) + buttons = 5; + else if (onebutton_keycode == 54) + buttons = 6; + if (onebutton_upflag) + onebutton_keycode = 0; + onebutton_clicked = 1; + } + if (dx > 127) dx = 127; else if (dx < -128)
diff -urN linux/drivers/char/keyboard.c linux-2.2.14pre14.SuSE.ppc/drivers/char/keyboard.c
--- linux/drivers/char/keyboard.c Mon Aug 9 21:05:01 1999
+++ linux-2.2.14pre14.SuSE.ppc/drivers/char/keyboard.c Sat Dec 18 01:43:26 1999@@ -62,6 +62,9 @@ #endif EXPORT_SYMBOL(handle_scancode); +unsigned char onebutton_keycode = 0; +unsigned char onebutton_upflag = 1; +unsigned char onebutton_clicked = 0; extern void ctrl_alt_del(void);
@@ -240,8 +243,14 @@ rep = 0; if(!test_and_clear_bit(keycode, key_down)) up_flag = kbd_unexpected_up(keycode); - } else + if (onebutton_clicked) + onebutton_keycode = 0; + } else { rep = test_and_set_bit(keycode, key_down); + onebutton_keycode = keycode; + onebutton_clicked = 0; + } + onebutton_upflag = up_flag; #ifdef CONFIG_MAGIC_SYSRQ /* Handle the SysRq Hack */ if (keycode == SYSRQ_KEY) {
diff -urN linux/drivers/usb/mouse.c linux-2.2.14pre14.SuSE.ppc/drivers/usb/mouse.c
--- linux/drivers/usb/mouse.c Sat Dec 18 02:14:43 1999
+++ linux-2.2.14pre14.SuSE.ppc/drivers/usb/mouse.c Sat Dec 18 01:45:36 1999@@ -40,6 +40,10 @@ #include <asm/spinlock.h> +extern unsigned char onebutton_keycode; +extern unsigned char onebutton_upflag; +extern unsigned char onebutton_clicked; + #include "usb.h" #define USB_MOUSE_MINOR 32
@@ -188,6 +192,16 @@ buttons |= 0x10; if (mouse->dy < 0) buttons |= 0x20; + if (buttons == 1) { + if (onebutton_keycode == 54) + buttons = 2; + else if (onebutton_keycode == 55) + buttons = 4; + onebutton_keycode = 0; + if (onebutton_upflag) + onebutton_keycode = 0; + onebutton_clicked = 1; + } put_user(buttons, buffer); buffer++; retval++;
Right mouse button is CMND , middle mouse button is CTRL.
Would be nice to get some feedback.
Gruss Olaf
--
$ man 1 current_release
BUGS
Users never read manuals...
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