Attachment 18115 Details for Bug 4147 – ButtonToNumber patch

[patch] ButtonToNumber patch

0001-Adding-a-function-to-map-button-events-to-button-num.patch (text/plain), 1.60 KB, created by Chris Salch on 2008-08-04 18:50:12 UTC

(hide)

Description:

Filename:

MIME Type:

Creator: Chris Salch

Created: 2008-08-04 18:50:12 UTC

Size: 1.60 KB

patch

obsolete

>From bfb2eb87fac877617066105525d0afa88bfbc051 Mon Sep 17 00:00:00 2001
>From: Chris Salch <emeraldd.chris@gmail.com>
>Date: Mon, 4 Aug 2008 20:19:47 -0500
>Subject: [PATCH] Adding a function to map button events to button numbers
>
>---
> src/evdev.c |   42 ++++++++++++++++++++++++++++++++++++++++++
> src/evdev.h |    1 +
> 2 files changed, 43 insertions(+), 0 deletions(-)
>
>diff --git a/src/evdev.c b/src/evdev.c
>index 670cbb2..b149459 100644
>--- a/src/evdev.c
>+++ b/src/evdev.c
>@@ -1216,3 +1216,45 @@ _X_EXPORT XF86ModuleData evdevModuleData =
>     EvdevPlug,
>     EvdevUnplug
> };
>+
>+
>+/* Return an index value for a given button event code 
>+ * returns -1 on invalid value.
>+ */
>+unsigned char
>+EvdevUtilButtonEventToButtonNumber(int code) 
>+{
>+    unsigned char button = 0;
>+    switch(code) {
>+    case BTN_LEFT:
>+	button = 1;
>+	break;
>+
>+    case BTN_RIGHT:
>+	button = 3;
>+	break;
>+
>+    case BTN_MIDDLE:
>+	button = 2;
>+	break;
>+   
>+    case BTN_SIDE:
>+    case BTN_EXTRA:
>+    case BTN_FORWARD:
>+    case BTN_BACK:
>+    case BTN_TASK:
>+	button = (code - BTN_LEFT + 5);
>+	break;
>+    
>+    default:
>+    	if ((code > BTN_TASK) && (code < KEY_OK)) {
>+	    if (code < BTN_JOYSTICK)
>+	    	button = (code - BTN_LEFT + 5);
>+	}
>+    }
>+
>+    if (button > 32)
>+    	return 0;
>+
>+    return button;
>+}
>diff --git a/src/evdev.h b/src/evdev.h
>index bc79287..692e381 100644
>--- a/src/evdev.h
>+++ b/src/evdev.h
>@@ -86,4 +86,5 @@ Atom EvdevMBEmuInitPropertyTimeout(DeviceIntPtr, char*);
> BOOL EvdevMBEmuSetProperty(DeviceIntPtr, Atom, XIPropertyValuePtr);
> #endif
> 
>+unsigned char EvdevUtilButtonEventToButtonNumber(int code);
> #endif
>-- 
>1.5.6.3
>

Actions: View | Splinter Review

Attachments on bug 4147: 6125 | 17940 | 17983 | 18025 | 18115 | 18116 | 18118 | 18149 | 18166

Use of freedesktop.org services, including Bugzilla, is subject to our Code of Conduct. How we collect and use information is described in our Privacy Policy.