initial commit

2 files changed, 174 insertions, 0 deletions

diff --git a/toggle-mouse-wheel-emulation b/toggle-mouse-wheel-emulation
new file mode 100755
index 0000000..88fffe9
--- /dev/null
+++ b/toggle-mouse-wheel-emulation
@@ -0,0 +1,12 @@
+#!/bin/sh
+
+ID=$(xinput --list --id-only "PS/2 Synaptics TouchPad")
+ENABLED=$(xinput list-props $ID | grep -E "Evdev Wheel Emulation \([0-9]*\):" | awk '{print $5}')
+
+if [ $ENABLED = 1 ] ; then
+	xinput set-prop $ID --type=int --format=8 "Evdev Wheel Emulation" 0
+	echo "disabled"
+else
+	xinput set-prop $ID --type=int --format=8 "Evdev Wheel Emulation" 1
+	echo "enabled"
+fi
diff --git a/tp-key-handler b/tp-key-handler
new file mode 100755
index 0000000..ec17cf2
--- /dev/null
+++ b/tp-key-handler
@@ -0,0 +1,162 @@
+#!/usr/bin/python
+import gtk
+import dbus
+import dbus.service
+import subprocess
+from dbus.mainloop.glib import DBusGMainLoop
+import pynotify
+
+class KeyhandlerDBUSService(dbus.service.Object):
+    def __init__(self):
+        bus_name = dbus.service.BusName('org.elektranox.keyhandler', bus=dbus.SessionBus())
+        dbus.service.Object.__init__(self, bus_name, '/org/elektranox/keyhandler')
+        self.bnotice = pynotify.Notification("Backlight", "", "display-brightness-symbolic")
+        self.vnotice = pynotify.Notification("Volume", "", "")
+        self.wnotice = pynotify.Notification("WLAN", "", "")
+        self.mnotice = pynotify.Notification("Mouse", "", "")
+
+    def _showBacklightState(self):
+        popen = subprocess.Popen(['/usr/bin/xbacklight'], stdout = subprocess.PIPE)
+        popen.wait()
+        (stdout,stderr) = popen.communicate(None)
+        state = int(float((stdout)))
+        self.bnotice.set_hint_int32("value", state)
+        self.bnotice.set_hint_string("synchronous", "brightness")
+        self.bnotice.show()
+
+    def _showVolumeState(self):
+        popen = subprocess.Popen(['/usr/bin/amixer', '-c', 'PCH', 'get', 'Master'], stdout = subprocess.PIPE)
+        popen.wait()
+        (stdout,stderr) = popen.communicate(None)
+        lines = stdout.split("\n")
+        state = int(lines[-2].split()[3][1:-2])
+        muted = lines[-2].split()[5][1:-1] == "off"
+        if muted:
+            self.vnotice.set_property("icon-name", "audio-volume-muted")
+        elif state < 20:
+            self.vnotice.set_property("icon-name", "audio-volume-low")
+        elif state < 60:
+            self.vnotice.set_property("icon-name", "audio-volume-medium")
+        else:
+            self.vnotice.set_property("icon-name", "audio-volume-high")
+        self.vnotice.set_hint_int32("value", state)
+        self.vnotice.set_hint_string("synchronous", "volume")
+        self.vnotice.show()
+
+    def _showMicState(self):
+        popen = subprocess.Popen(['/usr/bin/amixer', '-c', 'PCH', 'get', 'Capture'], stdout = subprocess.PIPE)
+        popen.wait()
+        (stdout,stderr) = popen.communicate(None)
+        lines = stdout.split("\n")
+        state = int(lines[-2].split()[4][1:-2])
+        muted = lines[-2].split()[6][1:-1] == "off"
+        if muted:
+            self.vnotice.set_property("icon-name", "microphone-sensitivity-muted")
+        elif state < 20:
+            self.vnotice.set_property("icon-name", "microphone-sensitivity-low")
+        elif state < 60:
+            self.vnotice.set_property("icon-name", "microphone-sensitivity-medium")
+        else:
+            self.vnotice.set_property("icon-name", "microphone-sensitivity-high")
+        self.vnotice.set_hint_int32("value", state)
+        self.vnotice.set_hint_string("synchronous", "volume")
+        self.vnotice.show()
+
+    @dbus.service.method('org.elektranox.keyhandler')
+    def volumeMute(self):
+        #popen = subprocess.Popen(['/usr/bin/amixer', '-c', 'PCH', 'set', 'Master', 'toggle'])
+        popen = subprocess.Popen(['/usr/bin/amixer', 'set', 'Master', 'toggle'])
+        popen.wait()
+        self._showVolumeState()
+
+    @dbus.service.method('org.elektranox.keyhandler')
+    def volumeDec(self):
+        popen = subprocess.Popen(['/usr/bin/amixer', '-c', 'PCH', 'set', 'Master', '2%-'])
+        popen.wait()
+        self._showVolumeState()
+
+    @dbus.service.method('org.elektranox.keyhandler')
+    def volumeInc(self):
+        popen = subprocess.Popen(['/usr/bin/amixer', '-c', 'PCH', 'set', 'Master', '2%+'])
+        popen.wait()
+        self._showVolumeState()
+
+    @dbus.service.method('org.elektranox.keyhandler')
+    def micMute(self):
+        #popen = subprocess.Popen(['/usr/bin/amixer', '-c', 'PCH', 'set', 'Master', 'toggle'])
+        popen = subprocess.Popen(['/usr/bin/amixer', 'set', 'Capture', 'toggle'])
+        popen.wait()
+        self._showMicState()
+
+    @dbus.service.method('org.elektranox.keyhandler')
+    def backlightDec(self):
+        popen = subprocess.Popen(['/usr/bin/xbacklight','-dec', '5'])
+        popen.wait()
+        self._showBacklightState()
+
+    @dbus.service.method('org.elektranox.keyhandler')
+    def backlightInc(self):
+        popen = subprocess.Popen(['/usr/bin/xbacklight','-inc', '5'])
+        popen.wait()
+        self._showBacklightState()
+
+    @dbus.service.method('org.elektranox.keyhandler')
+    def XF86Display(self):
+        popen = subprocess.Popen(['/usr/bin/notify-send','XF86Display'])
+        popen.wait()
+        # TODO: add some fancy binding
+        pass
+
+    @dbus.service.method('org.elektranox.keyhandler')
+    def WLAN(self):
+        # button itself is handled by systemd
+        popen = subprocess.Popen(['/usr/sbin/rfkill', 'list', 'wlan'], stdout = subprocess.PIPE)
+        popen.wait()
+        (stdout,stderr) = popen.communicate(None)
+        state = stdout.split("\n")[1].split(" ")[2] == "no"
+        if state:
+                self.wnotice.set_property("icon-name", "network-wireless-symbolic")
+                self.wnotice.set_property("summary", "enabled")
+        else:
+                self.wnotice.set_property("icon-name", "network-wireless-offline-symbolic")
+                self.wnotice.set_property("summary", "disabled")
+        self.wnotice.show()
+
+    @dbus.service.method('org.elektranox.keyhandler')
+    def XF86Tools(self):
+        popen = subprocess.Popen(['/usr/local/bin/toggle-mouse-wheel-emulation'], stdout = subprocess.PIPE)
+        popen.wait()
+        (stdout,stderr) = popen.communicate(None)
+        enabled = (stdout.find("enabled") != -1)
+        self.mnotice.set_property("icon-name", "/usr/share/icons/mate/48x48/devices/input-mouse.png")
+        if enabled:
+                self.mnotice.set_property("summary", "Mouse Wheel Emulation enabled")
+        else:
+                self.mnotice.set_property("summary", "Mouse Wheel Emulation disabled")
+        self.mnotice.show()
+
+    @dbus.service.method('org.elektranox.keyhandler')
+    def XF86Search(self):
+        popen = subprocess.Popen(['/usr/bin/notify-send','XF86Search'])
+        popen.wait()
+        # TODO: add some fancy binding
+        pass
+
+    @dbus.service.method('org.elektranox.keyhandler')
+    def XF86LaunchA(self):
+        popen = subprocess.Popen(['/usr/bin/notify-send','XF86LaunchA'])
+        popen.wait()
+        # TODO: add some fancy binding
+        pass
+
+    @dbus.service.method('org.elektranox.keyhandler')
+    def XF86Explorer(self):
+        popen = subprocess.Popen(['/usr/bin/notify-send','XF86Explorer'])
+        popen.wait()
+        # TODO: add some fancy binding
+        pass
+
+DBusGMainLoop(set_as_default=True)
+service = KeyhandlerDBUSService()
+pynotify.init("TP Keyhandler")
+gtk.main()