From 8d3e9193ba0ddaa819db9c6a0447eca74a8328a3 Mon Sep 17 00:00:00 2001
From: acid-burn <acidburn@opendreambox.org>
Date: Wed, 6 May 2009 14:40:48 +0200
Subject: [PATCH] add option to select a keymap for a attached keyboard. this
 closes #11

---
 data/menu.xml                         |  2 +-
 lib/python/Components/Keyboard.py     | 47 +++++++++++++++++++++++++++
 lib/python/Components/Makefile.am     |  3 +-
 lib/python/Components/SetupDevices.py |  7 +++-
 4 files changed, 56 insertions(+), 3 deletions(-)
 mode change 100644 => 100755 data/menu.xml
 create mode 100755 lib/python/Components/Keyboard.py
 mode change 100644 => 100755 lib/python/Components/Makefile.am
 mode change 100644 => 100755 lib/python/Components/SetupDevices.py

diff --git a/data/menu.xml b/data/menu.xml
old mode 100644
new mode 100755
index 86000531..c7fb8897
--- a/data/menu.xml
+++ b/data/menu.xml
@@ -61,10 +61,10 @@
 					<item level="0" text="Filesystem Check..." entryID="harddisk_check"><screen module="HarddiskSetup" screen="HarddiskFsckSelection"/></item>
 				</menu>
 				<!--<item text="Remote Control"><setup id="rc" /></item>-->
-				<!--<item text="Keyboard"><setup id="keyboard" /></item>-->
 				<!--<item text="OSD"><setup id="osd" /></item>-->
 				<item requires="Display"><setup level="1" id="lcd" /></item>
 				<item level="0" text="Network..." entryID="network_setup"><screen module="NetworkSetup" screen="NetworkAdapterSelection" /></item>
+				<item text="Keyboard"><setup id="keyboard" /></item>
 				<!--<menu level="1" text="Network..." entryID="network_setup">
 					<id val="network" />
 					<item level="1" text="Device Setup..." entryID="device_setup"><screen module="NetworkSetup" screen="NetworkAdapterSelection"/></item>
diff --git a/lib/python/Components/Keyboard.py b/lib/python/Components/Keyboard.py
new file mode 100755
index 00000000..820d1036
--- /dev/null
+++ b/lib/python/Components/Keyboard.py
@@ -0,0 +1,47 @@
+from Components.Console import Console
+from os import listdir as os_listdir, path as os_path
+from re import compile as re_compile
+
+class Keyboard:
+	def __init__(self):
+		self.keyboardmaps = []
+		self.readKeyboardMapFiles()
+
+	def readKeyboardMapFiles(self):
+		for keymapfile in os_listdir('/usr/share/keymaps/'):
+			if (keymapfile.endswith(".info")):
+				f = open('/usr/share/keymaps/' + keymapfile)
+				mapfile = None
+				mapname = None
+				for line in f:
+					m = re_compile('^\s*(\w+)\s*=\s*(.*)\s*$').match(line)
+					if m:
+						key, val = m.groups()
+						if key == 'kmap':
+						    mapfile = val
+						if key == 'name':
+						    mapname = val
+						if (mapfile is not None) and (mapname is not None):
+						    self.keyboardmaps.append(( mapfile,mapname))
+				f.close()
+
+		if len(self.keyboardmaps) == 0:
+			self.keyboardmaps = [('dream-de.kmap', 'Dreambox Keyboard Deutsch'), ('eng.kmap', 'Keyboard English')]
+
+	def activateKeyboardMap(self, index):
+		try:
+			keymap = self.keyboardmaps[index]
+			print "Activating keymap:",keymap[1]
+			keymappath = '/usr/share/keymaps/' + keymap[0]
+			if os_path.exists(keymappath):
+				Console().ePopen(("loadkmap < " + str(keymappath)))
+		except:
+			print "Selected keymap does not exist!"
+
+	def getKeyboardMaplist(self):
+		return self.keyboardmaps
+
+	def getDefaultKeyboardMap(self):
+		return 'eng.kmap'
+
+keyboard = Keyboard()
diff --git a/lib/python/Components/Makefile.am b/lib/python/Components/Makefile.am
old mode 100644
new mode 100755
index 67cec18d..85e4d3ec
--- a/lib/python/Components/Makefile.am
+++ b/lib/python/Components/Makefile.am
@@ -18,4 +18,5 @@ install_PYTHON = \
 	MultiContent.py MediaPlayer.py TunerInfo.py VideoWindow.py ChoiceList.py \
 	Element.py Playlist.py ParentalControl.py ParentalControlList.py \
 	Ipkg.py SelectionList.py Scanner.py SystemInfo.py DreamInfoHandler.py \
-	Task.py language_cache.py Console.py ResourceManager.py TuneTest.py
+	Task.py language_cache.py Console.py ResourceManager.py TuneTest.py \
+	Keyboard.py
diff --git a/lib/python/Components/SetupDevices.py b/lib/python/Components/SetupDevices.py
old mode 100644
new mode 100755
index 71fb1e47..b037ea77
--- a/lib/python/Components/SetupDevices.py
+++ b/lib/python/Components/SetupDevices.py
@@ -1,6 +1,7 @@
 from config import config, ConfigSelection, ConfigSubsection, ConfigOnOff, ConfigText
 from Components.Timezones import timezones
 from Components.Language import language
+from Components.Keyboard import keyboard
 
 def InitSetupDevices():
 	
@@ -11,8 +12,12 @@ def InitSetupDevices():
 	config.timezone.val = ConfigSelection(default = timezones.getDefaultTimezone(), choices = timezones.getTimezoneList())
 	config.timezone.val.addNotifier(timezoneNotifier)
 
+	def keyboardNotifier(configElement):
+		keyboard.activateKeyboardMap(configElement.index)
+
 	config.keyboard = ConfigSubsection();
-	config.keyboard.keymap = ConfigSelection(choices = [("en", _("English")), ("de",_("German"))])
+	config.keyboard.keymap = ConfigSelection(default = keyboard.getDefaultKeyboardMap(), choices = keyboard.getKeyboardMaplist())
+	config.keyboard.keymap.addNotifier(keyboardNotifier)
 
 	def languageNotifier(configElement):
 		language.activateLanguage(configElement.value)
-- 
2.30.2