def getCommand(gesture):
if gesture.multitouch:
return getMultitouchedCommand(gesture)
g = gdb.str_to_gesture(gesture.toString())
identifiedGesture = None
current_max = 0.7 # Minimum score
for gi in [gdb.str_to_gesture(st) for st in kivygestures.keys()]:
if(g.get_score(gi) > current_max):
current_max = g.get_score(gi)
identifiedGesture = gi
nop = Command.Command("No operation","Does nothing","nop")
if identifiedGesture != None:
strang = gdb.gesture_to_str(identifiedGesture)
gesturename = kivygestures[strang]
table = db.query("SELECT\
commands.name,commands.description,commands.script FROM\
profiles,commands WHERE profiles.commandname = commands.name AND\
gesturename = '%s' AND profiles.name='%s'"% (gesturename,getCurrentProfile()))
if not table:
return nop
(name,description,script) = table[0]
return Command.Command(name,description,script)
print("That gesture was not recognized.")
return nop
def getMultitouchedCommand(gesture):
table = db.query("SELECT name,description,script FROM commands WHERE name IN\
(SELECT commandname FROM profiles,activeprofile WHERE profiles.name = activeprofile.name AND\
gesturename=(SELECT name FROM gestures WHERE representation='%s'))"% gesture.stringRepresentation)
if table:
return Command.Command(table[0][0],table[0][1],table[0][2])
return Command.Command("No operation","Does nothing.","nop")
def createCommand():
global error
usedNumbers = [r[0][len('Untitled macro '):] for r in db.query("SELECT name FROM commands WHERE name LIKE 'Untitled macro %'")]
usedNumbers = filter(lambda x: x.isdigit(),usedNumbers)
usedNumbers = [int(n) for n in usedNumbers]
for i in range(1,len(usedNumbers)+2):
if not i in usedNumbers:
db.insert("commands",("Untitled macro "+str(i),"",""))
return
def createMapping():
global error
availableGestures = [r[0] for r in db.query("SELECT name from gestures WHERE name NOT IN\
(SELECT profiles.gesturename FROM profiles,activeprofile WHERE profiles.name =\
activeprofile.name)")]
if not availableGestures:
error = "All available gestures are already mapped in this profile."
return
db.insert("profiles",(getCurrentProfile(),availableGestures[0],'(No macro)'))
def removeGesture(name):
global error
try:
table = db.query("SELECT name,gesturename FROM profiles WHERE gesturename = '%s'"% name)
if table:
error = 'Profile "%s" is using that gesture.'% table[0][0]
return
db.delete("gestures","name = '%s'"% name)
except IntegrityError as err:
error = 'A database integrity error was encountered: %s'% err
def editCommand(oldName,name,description,script):
global error
name = name.strip()
try:
if not name:
error = 'The name cannot consist of whitespace only.'
return
if oldName != name and db.query("SELECT name FROM commands WHERE name = '%s'"% name):
error = 'A macro with that name already exists.'
return
table = db.query("SELECT profiles.name,commandname FROM profiles,activeprofile WHERE\
commandname = '%s' AND profiles.name <> activeprofile.name"% oldName)
if table:
error = 'Profile "%s" is using that macro.'% table[0][0]
return
db.updateMulti("commands",("name","description","script"),("'%s'"% name,"'%s'"%
description,"'%s'"% script),"name = '%s'"% oldName)
except IntegrityError as err:
error = 'A database integrity error was encountered: %s'% err
def removeMacro(macroname):
global error
try:
table = db.query("SELECT name,commandname FROM profiles WHERE commandname = '%s'"% macroname)
if table:
error = 'Profile "%s" is using that macro.'% table[0][0]
return
db.delete("commands","name = '%s'"% macroname)
except IntegrityError as err:
error = 'A database integrity error was encountered: %s'% err
def removeMapping(gesture):
global error
profile = getCurrentProfile()
try:
if int(len(set([r[0] for r in db.query("SELECT gesturename FROM profiles,activeprofile\
WHERE profiles.name = activeprofile.name")]))) <= 1:
error = "There has to be at least one mapping available."
return
db.delete("profiles","name = '%s' AND gesturename = '%s'"% (profile,gesture))
except IntegrityError:
error = 'A database integrity error was encountered: %s'% err
def renameProfile(old,new):
global error
new = new.strip()
try:
if db.query("SELECT name from profiles WHERE name = '%s'"% new):
error = 'A profile with the name "%s" already exists.'% new
return
if not new:
error = 'The name cannot consist of whitespace only.'
return
db.update("profiles","name","'%s'"% new,"name = '%s'"% old)
setCurrentProfile(new)
except IntegrityError as err:
error = 'A database integrity error was encountered: %s'% err
def removeProfile(profilename):
global error
profilename = profilename.strip()
try:
if not profilename:
error = 'The name cannot consist of whitespace only.'
return
if int(len(set([r[0] for r in db.query("SELECT name FROM profiles")]))) <= 1:
error = "There has to be at least one profile available."
return
db.delete("profiles","name = '%s'"% profilename)
anyOtherProfile = list(getProfiles())[0]
setCurrentProfile(anyOtherProfile)
except IntegrityError as err:
error = 'A database integrity error was encountered: %s'% err
def getCurrentCommands():
commands = db.query("SELECT commands.name,commands.description,commands.script\
FROM commands,profiles,activeprofile WHERE profiles.name =\
activeprofile.name AND commands.name = commandname ORDER BY LOWER(commandname)")
return commands
def getCurrentGestures():
gestures = db.query("SELECT gestures.name,gestures.description,gestures.representation\
FROM gestures,profiles,activeprofile WHERE profiles.name =\
activeprofile.name AND gestures.name = gesturename ORDER BY LOWER(gesturename)")
return gestures
def getDefaultGestures(): return [r[0] for r in db.query("SELECT name FROM defaultgestures ORDER BY LOWER(name)")]
def getCommands(): return db.query("SELECT * FROM commands ORDER BY LOWER(name)")
def getMappings():
return db.query("SELECT gesturename,commandname FROM profiles WHERE\
name=(SELECT name FROM activeprofile) ORDER BY LOWER(gesturename)")
def getCommands(): return db.query("SELECT * FROM commands ORDER BY LOWER(name)")
def getCustomGestures():
def getProfiles():
profiles = list(set([x[0] for x in db.query("SELECT name from profiles")]))
profiles.sort()
return profiles
def getCurrentProfile():
return db.query("SELECT name FROM activeprofile")[0][0]
