add mouse detect

desktop

@@ -65,3 +65,4 @@ xclip
 xsel
 linneighborhood
 mktemp
+gparted

internal/rootfs/opt/retrodebian/xorg/autoconfig.sh

@@ -29,7 +29,6 @@ logger -t retrodebian-xorg-autoconfig "  Vendor  : $PCI_VENDOR_NAME [$PCI_VENDOR
 logger -t retrodebian-xorg-autoconfig "  Device  : $PCI_DEVICE_NAME [$PCI_DEVICE_ID]"
 logger -t retrodebian-xorg-autoconfig "  BusID   : $XORG_BUSID"
 
-MATCHED=0
 
 ROOT_DIR="/opt/retrodebian/xorg"
 XORG_FILE_BASENAME="xorg.conf"
@@ -38,6 +37,8 @@ TMP_XORG_FILE_PATH="$(mktemp)"
 
 cp "${ROOT_DIR}/${TEMPLATE_XORG_FILE}" "${TMP_XORG_FILE_PATH}"
 
+MATCHED=0
+
 for module in "${ROOT_DIR}/video-detect.d/"*.sh; do
     [ -f "$module" ] || continue
 
@@ -68,6 +69,28 @@ sed -i \
 
 [ "$MATCHED" -eq 1 ] || exit 2
 
+MATCHED=0
+
+for module in "${ROOT_DIR}/mouse-detect.d/"*.sh; do
+    [ -f "$module" ] || continue
+
+    logger -t retrodebian-xorg-autoconfig "Trying module: $module"
+
+    if "$module" "${TMP_XORG_FILE_PATH}"
+    then
+        logger -t retrodebian-xorg-autoconfig "Matched module: $module"
+        MATCHED=1
+        break
+    else
+        rc=$?
+        if [ "$rc" -ne 1 ]; then
+            logger -p daemon.err -t retrodebian-xorg-autoconfig "ERROR: module failed: $module"
+        fi
+    fi
+done
+
+[ "$MATCHED" -eq 1 ] || exit 2
+
 cp -f "${TMP_XORG_FILE_PATH}" "$DEST_XORG_CONF"
 rm -f "${TMP_XORG_FILE_PATH}"
 

internal/rootfs/opt/retrodebian/xorg/mouse-detect.d/01000-mouse-qemu-tablet.sh

@@ -0,0 +1,33 @@
+#!/bin/bash
+# 01000-mouse-qemu-tablet.sh
+# Prefer QEMU USB Tablet when present
+
+XORG_CONF="$1"
+
+[ -n "$XORG_CONF" ] || exit 2
+[ -f "$XORG_CONF" ] || exit 2
+[ -r /proc/bus/input/devices ] || exit 1
+
+EVENT_DEV="$(awk '
+BEGIN { RS=""; FS="\n" }
+$0 ~ /QEMU USB Tablet/ {
+    for (i = 1; i <= NF; i++) {
+        if ($i ~ /^H: Handlers=/ && match($i, /event[0-9]+/)) {
+            print "/dev/input/" substr($i, RSTART, RLENGTH)
+            exit
+        }
+    }
+}' /proc/bus/input/devices)"
+
+[ -n "$EVENT_DEV" ] || exit 1
+[ -e "$EVENT_DEV" ] || exit 1
+
+logger -t retrodebian-xorg-autoconfig "Configuring QEMU tablet mouse: $EVENT_DEV"
+
+sed -i \
+    -e "s|{InputDeviceDriver}|evdev|g" \
+    -e "s|{InputDeviceDevice}|$EVENT_DEV|g" \
+    -e "s|{InputDeviceProtocol}|auto|g" \
+    "$XORG_CONF" || exit 2
+
+exit 0

internal/rootfs/opt/retrodebian/xorg/mouse-detect.d/02000-mouse-wacom.sh

@@ -0,0 +1,33 @@
+#!/bin/bash
+# 02000-mouse-wacom.sh
+# Prefer wacom for explicit Wacom devices
+
+XORG_CONF="$1"
+
+[ -n "$XORG_CONF" ] || exit 2
+[ -f "$XORG_CONF" ] || exit 2
+[ -r /proc/bus/input/devices ] || exit 1
+
+EVENT_DEV="$(awk '
+BEGIN { RS=""; FS="\n" }
+$0 ~ /Wacom/ {
+    for (i = 1; i <= NF; i++) {
+        if ($i ~ /^H: Handlers=/ && match($i, /event[0-9]+/)) {
+            print "/dev/input/" substr($i, RSTART, RLENGTH)
+            exit
+        }
+    }
+}' /proc/bus/input/devices)"
+
+[ -n "$EVENT_DEV" ] || exit 1
+[ -e "$EVENT_DEV" ] || exit 1
+
+logger -t retrodebian-xorg-autoconfig "Configuring Wacom pointer: $EVENT_DEV"
+
+sed -i \
+    -e "s|{InputDeviceDriver}|wacom|g" \
+    -e "s|{InputDeviceDevice}|$EVENT_DEV|g" \
+    -e "s|{InputDeviceProtocol}|auto|g" \
+    "$XORG_CONF" || exit 2
+
+exit 0

internal/rootfs/opt/retrodebian/xorg/mouse-detect.d/03000-mouse-synaptics.sh

@@ -0,0 +1,33 @@
+#!/bin/bash
+# 03000-mouse-synaptics.sh
+# Prefer synaptics for obvious touchpads
+
+XORG_CONF="$1"
+
+[ -n "$XORG_CONF" ] || exit 2
+[ -f "$XORG_CONF" ] || exit 2
+[ -r /proc/bus/input/devices ] || exit 1
+
+EVENT_DEV="$(awk '
+BEGIN { RS=""; FS="\n" }
+$0 ~ /SynPS\/2/ || $0 ~ /TouchPad/ || $0 ~ /Touchpad/ || $0 ~ /ALPS/ || $0 ~ /Synaptics/ {
+    for (i = 1; i <= NF; i++) {
+        if ($i ~ /^H: Handlers=/ && match($i, /event[0-9]+/)) {
+            print "/dev/input/" substr($i, RSTART, RLENGTH)
+            exit
+        }
+    }
+}' /proc/bus/input/devices)"
+
+[ -n "$EVENT_DEV" ] || exit 1
+[ -e "$EVENT_DEV" ] || exit 1
+
+logger -t retrodebian-xorg-autoconfig "Configuring Synaptics touchpad: $EVENT_DEV"
+
+sed -i \
+    -e "s|{InputDeviceDriver}|synaptics|g" \
+    -e "s|{InputDeviceDevice}|$EVENT_DEV|g" \
+    -e "s|{InputDeviceProtocol}|auto-dev|g" \
+    "$XORG_CONF" || exit 2
+
+exit 0

internal/rootfs/opt/retrodebian/xorg/mouse-detect.d/09900-mouse-proc-handler.sh

@@ -0,0 +1,33 @@
+#!/bin/bash
+# 09900-mouse-proc-handler.sh
+# prefer a direct /dev/input/mouseN handler over /dev/input/mice
+
+XORG_CONF="$1"
+
+[ -n "$XORG_CONF" ] || exit 2
+[ -f "$XORG_CONF" ] || exit 2
+[ -r /proc/bus/input/devices ] || exit 1
+
+MOUSE_DEV="$(awk '
+BEGIN { RS=""; FS="\n" }
+{
+    for (i = 1; i <= NF; i++) {
+        if ($i ~ /^H: Handlers=/ && match($i, /mouse[0-9]+/)) {
+            print "/dev/input/" substr($i, RSTART, RLENGTH)
+            exit
+        }
+    }
+}' /proc/bus/input/devices)"
+
+[ -n "$MOUSE_DEV" ] || exit 1
+[ -e "$MOUSE_DEV" ] || exit 1
+
+logger -t retrodebian-xorg-autoconfig "Configuring direct mouse handler fallback: $MOUSE_DEV"
+
+sed -i \
+    -e "s|{InputDeviceDriver}|mouse|g" \
+    -e "s|{InputDeviceDevice}|$MOUSE_DEV|g" \
+    -e "s|{InputDeviceProtocol}|ImPS/2|g" \
+    "$XORG_CONF" || exit 2
+
+exit 0

internal/rootfs/opt/retrodebian/xorg/mouse-detect.d/99999-mouse-fallback.sh

@@ -0,0 +1,18 @@
+#!/bin/bash
+# 99999-mouse-fallback.sh
+# ultimate fallback
+
+XORG_CONF="$1"
+
+[ -n "$XORG_CONF" ] || exit 2
+[ -f "$XORG_CONF" ] || exit 2
+
+logger -t retrodebian-xorg-autoconfig "Configuring ultimate Mouse fallback"
+
+sed -i \
+    -e "s|{InputDeviceDriver}|mouse|g" \
+    -e "s|{InputDeviceDevice}|/dev/input/mice|g" \
+    -e "s|{InputDeviceProtocol}|auto|g" \
+    "$XORG_CONF" || exit 2
+
+exit 0

internal/rootfs/opt/retrodebian/xorg/xorg.conf.template

@@ -47,10 +47,10 @@ EndSection
 Section "InputDevice"
 #__TAG__AUTOCONFIG_INPUTDEVICE_MOUSE__START__
 	Identifier	"Configured Mouse"
-	Driver "mouse"
+	Driver "{InputDeviceDriver}"
 	Option "CorePointer"
-	Option "Device" "/dev/input/mice"
-	Option "Protocol" "ImPS/2"
+	Option "Device" "{InputDeviceDevice}"
+	Option "Protocol" "{InputDeviceProtocol}"
 	Option "Emulate3Buttons" "true" 
 #__TAG__AUTOCONFIG_INPUTDEVICE_MOUSE__END__
 EndSection 

zzz-config-live.sh

@@ -42,6 +42,7 @@ update-rc.d retrodebian-fluxbox-watch-menu defaults
 
 chmod +r,ug+xw,o-w /opt/retrodebian/xorg/autoconfig.sh
 chmod +r,ug+xw,o-w /opt/retrodebian/xorg/video-detect.d/*.sh
+chmod +r,ug+xw,o-w /opt/retrodebian/xorg/mouse-detect.d/*.sh
 chmod +r,ug+xw,o-w /etc/init.d/retrodebian-xorg-autoconfig
 update-rc.d retrodebian-xorg-autoconfig defaults