class TkJoystickManager(TkPage):
def __init__(self, parent, gui, **options):
""" Initializes the TkJoystickManager object
@param parent
@param gui
@param options
"""
super(TkJoystickManager, self).__init__(parent, gui, **options)
self.initDependencyManager()
if (not self.pm.installRequired()):
if (hasattr(self.gui, 'scheduler')):
self.scheduler = self.gui.scheduler
else:
self.scheduler = Scheduler.GetInstance()
self.gui.scheduler = self.scheduler
self.__joystickModule = self.gui.getModule('Joystick')
self.jr = self.__joystickModule.JoystickRegistry.GetInstance(
self.scheduler)
self.gui.joystickRegistry = self.jr
def initDependencyManager(self):
""" setup dependency checks
"""
dependencies = [{'package': 'joystick', 'installer': 'apt-get'}]
self.pm = TkDependencyManager(self.widget, dependencies,
'Joystick Manager', self.gui)
def setup(self):
""" setup gui menu
"""
try:
self.gui.menus['joystick']
except:
self.gui.menus['joystick'] = Tkinter.Menu(
self.gui.menubar,
tearoff=0,
bg=self.colours['menubg'],
fg=self.colours['menufg'],
activeforeground=self.colours['menuactivefg'],
activebackground=self.colours['menuactivebg'])
self.addMenu(label="Joystick", menu=self.gui.menus['joystick'])
self.gui.menus['joystick'].insert_command(
2, label="Configure", command=self.OnConfigureClick)
#=== VIEWS ===#
def showConfig(self):
""" view - show available joysticks with previews
"""
self.open()
self.widgets['frameLabel'] = Tkinter.Label(
self.widgets['tframe'],
text='Joystick / Configure',
anchor=NW,
bg=self.colours['bg'],
fg=self.colours['headingfg'],
font=self.fonts['heading'])
self.widgets['frameLabel'].grid(column=0, row=self.gridrow, sticky='W')
self.gridrow += 1
self.widgets['jframe'] = Tkinter.Frame(self.widgets['tframe'],
bg=self.colours['bg'])
self.widgets['jframe'].grid(column=0, row=self.gridrow, sticky='EW')
self.widgets['joysticks'] = {}
self.scheduler.addTask('joystick_config_ui', self.updateConfig, 2)
def updateConfig(self):
""" util - manage config ui
"""
if (any(self.jr.joysticks)):
# remove no joysticks message
if ('nojoysticks' in self.widgets.keys()):
self.widgets['nojoysticks'].grid_forget()
del (self.widgets['nojoysticks'])
# disconnected
for k in self.widgets['joysticks'].keys():
if (not k in self.jr.joysticks.keys()):
self.widgets['joysticks'][k].widget.grid_forget()
del (self.widgets['joysticks'][k])
# connected
for k, v in self.jr.joysticks.items():
if (not k in self.widgets['joysticks'].keys()):
self.widgets['joysticks'][k] = TkJoystick(
self.widgets['jframe'], k, v, self.colours,
self.images)
self.widgets['joysticks'][k].widget.grid(column=0,
row=self.gridrow,
padx=10,
pady=10,
sticky='EW')
self.gridrow += 1
else:
#remove all joysticks
if (any(self.widgets['joysticks'])):
for k in self.widgets['joysticks'].keys():
self.widgets['joysticks'][k].widget.grid_forget()
del (self.widgets['joysticks'][k])
# add no joysticks message
if (not 'nojoysticks' in self.widgets.keys()):
self.widgets['nojoysticks'] = Tkinter.Label(
self.widgets['jframe'],
text='Connect a USB or Bluetooth Joystick or Gamepad.',
anchor=NW,
bg=self.colours['bg'],
fg=self.colours['fg'],
font=self.fonts['heading2'])
self.widgets['nojoysticks'].grid(column=0,
row=0,
padx=10,
pady=10,
sticky='EW')
#=== ACTIONS ===#
def OnConfigureClick(self):
""" action - displays the configure page
"""
if (not self.pm.installRequired()):
self.showConfig()
self.jr.addCallback('TkJoystick', self.tkJoystickCallback)
else:
self.open()
self.pm.addManager()
def close(self):
""" override of TkPage.close()
hides the viewfinder
"""
if (hasattr(self, 'jr')):
self.jr.removeCallback('TkJoystick')
super(TkJoystickManager, self).close()
def tkJoystickCallback(self, dev_num, signal, number, name, value, init):
device = 'js%s' % dev_num
if (device in self.widgets['joysticks'].keys()):
self.widgets['joysticks'][device].update(signal, number, name,
value, init)
class TkOrthoManager(TkPage):
def __init__(self, parent, gui, **options):
""" Initializes TkOrthoManager object
@param parent
@param gui
@param options
"""
super(TkOrthoManager,self).__init__(parent, gui, **options)
self.specification = gui.specification
self.initDependencyManager()
if(hasattr(self.gui, 'scheduler')):
self.scheduler = self.gui.scheduler
else:
self.scheduler = Scheduler.GetInstance()
if(not self.dm.installRequired()):
self.pimg = self.gui.getModule('PIL.Image')
self.tkimg = self.gui.getModule('PIL.ImageTk')
if(hasattr(self.gui, 'imu')):
self.imu = self.gui.imu
else:
self.imu = self.gui.imu = IMU(self.specification, self.scheduler, (not Setting.get('imu_autostart', False)))
self.shapes = {}
self.cache = { 'roll': {}, 'pitch': {}, 'yaw': {} }
self.basepath = AmsEnvironment.AppPath()
self.initImages()
self.scheduler.addTask('ortho', self.updateOrtho, 0.2, True)
def initDependencyManager(self):
""" setup dependency checks
"""
dependencies = [
{'package':'python-imaging', 'installer': 'apt-get'},
{'package':'python-imaging-tk', 'installer': 'apt-get'},
{'package':'tk8.5', 'installer': 'apt-get'},
{'package':'tcl8.5', 'installer': 'apt-get'},
{'package':'pillow', 'installer': 'pip', 'version': '2.6.1'}
]
self.dm = TkDependencyManager(self.widget, dependencies, 'Orthographic Manager', self.gui)
def setup(self):
""" setup gui menu
"""
try:
self.gui.menus['imu']
except:
self.gui.menus['imu'] = Tkinter.Menu(self.gui.menubar, tearoff=0, bg=self.colours['menubg'], fg=self.colours['menufg'], activeforeground=self.colours['menuactivefg'], activebackground=self.colours['menuactivebg'])
self.addMenu(label="IMU", menu=self.gui.menus['imu'])
self.gui.menus['imu'].insert_command(3, label="Orthographic", command=self.OnShowOrthographicClick)
def initImages(self):
""" setup required images
"""
self.oimages = {}
self.oimages['roll'] = self.pimg.Image.open(os.path.join(self.basepath, 'images/orthographic/front.png')).convert('RGBA')
self.oimages['pitch'] = self.pimg.Image.open(os.path.join(self.basepath, 'images/orthographic/right.png')).convert('RGBA')
self.oimages['yaw'] = self.pimg.Image.open(os.path.join(self.basepath, 'images/orthographic/top.png')).convert('RGBA')
def buildCache(self):
""" setup cache (first 60 degs)
"""
if(not any(self.cache['roll'])):
for i in range(-30,30):
self.cache['roll'][i] = self.tkimg.ImageTk.PhotoImage(self.oimages['roll'].rotate(i))
self.cache['pitch'][i] = self.tkimg.ImageTk.PhotoImage(self.oimages['pitch'].rotate(i))
self.cache['yaw'][i] = self.tkimg.ImageTk.PhotoImage(self.oimages['yaw'].rotate(i))
def getImage(self, axis, angle):
""" gets an image from cache or caches it
@param axis
@param angle
"""
try:
self.cache[axis][angle]
except:
self.cache[axis][angle] = self.tkimg.ImageTk.PhotoImage(self.oimages[axis].rotate(angle))
return self.cache[axis][angle]
#=== VIEWS ===#
def serviceManager(self):
""" view - service manager
"""
self.widgets['servicelabel'] = Tkinter.Label(self.widgets['tframe'],text='IMU / IMU Service', anchor=NW, bg=self.colours['bg'], fg=self.colours['headingfg'], font=self.fonts['heading'])
self.widgets['servicelabel'].grid(column=0,row=self.gridrow,sticky='EW')
self.gridrow += 1
self.widgets['sframe'] = Tkinter.Frame(self.widgets['tframe'], bg=self.colours['bg'])
self.widgets['sframe'].grid(column=0,row=self.gridrow, sticky='W')
self.widgets['statusLabel'] = Tkinter.Label(self.widgets['sframe'],text='Status', bg=self.colours['bg'], fg=self.colours['headingfg'], font=self.fonts['heading2'])
self.widgets['statusLabel'].grid(column=0,row=0,sticky='EW')
self.variables['status'] = Tkinter.StringVar()
self.widgets['statusdata'] = Tkinter.Label(self.widgets['sframe'],textvariable=self.variables['status'], bg=self.colours['bg'], fg=self.colours['fg'], font=self.fonts['heading2'])
self.widgets['statusdata'].grid(column=0,row=1,padx=50, sticky='EW')
self.widgets['start'] = Tkinter.Button(self.widgets['sframe'],text=u"Start", image=self.images['play'], command=self.OnStartClick, bg=self.colours['buttonbg'], activebackground=self.colours['buttonhighlightbg'], highlightbackground=self.colours['buttonborder'])
self.widgets['start'].grid(column=1,row=1,sticky='W')
self.widgets['stop'] = Tkinter.Button(self.widgets['sframe'],text=u"Stop", image=self.images['stop'], command=self.OnStopClick, bg=self.colours['buttonbg'], activebackground=self.colours['buttonhighlightbg'], highlightbackground=self.colours['buttonborder'])
self.widgets['stop'].grid(column=2,row=1,sticky='W')
if(self.scheduler.tasks['imu_watcher'].stopped == False):
self.variables['status'].set('Running')
self.widgets['start'].configure(state='disabled')
else:
self.variables['status'].set('Stopped')
self.widgets['stop'].configure(state='disabled')
self.gridrow += 1
self.widgets['orientframe'] = Tkinter.Frame(self.widgets['tframe'], bg=self.colours['bg'])
self.widgets['orientframe'].grid(column=0,row=self.gridrow, sticky='W')
self.widgets['orientLabel'] = Tkinter.Label(self.widgets['orientframe'],text='Mounted', bg=self.colours['bg'], fg=self.colours['headingfg'], height=3)
self.widgets['orientLabel'].grid(column=0,row=0, padx=10,sticky='EW')
self.widgets['orientLabel'] = Tkinter.Label(self.widgets['orientframe'],text='Facing', bg=self.colours['bg'], fg=self.colours['headingfg'], height=3)
self.widgets['orientLabel'].grid(column=1,row=0, padx=10,sticky='EW')
self.widgets['orientLabel'] = Tkinter.Label(self.widgets['orientframe'],text=self.specification.imu['facing'], bg=self.colours['bg'], fg=self.colours['valuefg'], height=3)
self.widgets['orientLabel'].grid(column=2,row=0, padx=10,sticky='EW')
self.widgets['orientLabel'] = Tkinter.Label(self.widgets['orientframe'],text='Offset', bg=self.colours['bg'], fg=self.colours['headingfg'], height=3)
self.widgets['orientLabel'].grid(column=3,row=0, padx=10,sticky='EW')
self.widgets['orientLabel'] = Tkinter.Label(self.widgets['orientframe'],text=self.specification.imu['offset'], bg=self.colours['bg'], fg=self.colours['valuefg'], height=3)
self.widgets['orientLabel'].grid(column=4,row=0, padx=10,sticky='EW')
def showOrthographic(self):
""" view - displays orthographic ui
"""
if (not IMU.isAvailable()):
return self.unavailable()
self.open()
self.serviceManager()
self.gridrow += 1
self.widgets['frameLabel'] = Tkinter.Label(self.widgets['tframe'],text='IMU / Orthographic', anchor=NW, bg=self.colours['bg'], fg=self.colours['headingfg'], font=self.fonts['heading'])
self.widgets['frameLabel'].grid(column=0,row=self.gridrow,sticky='W')
self.gridrow += 1
self.widgets['oframe'] = Tkinter.Frame(self.widgets['tframe'], bg=self.colours['bg'])
self.widgets['oframe'].grid(column=0,row=self.gridrow, columnspan = 3, sticky='EW')
self.widgets['rollLabel'] = Tkinter.Label(self.widgets['oframe'],text='Roll', bg=self.colours['bg'], fg=self.colours['headingfg'], font=self.fonts['heading2'])
self.widgets['rollLabel'].grid(column=0,row=self.gridrow,sticky='EW')
self.widgets['pitchLabel'] = Tkinter.Label(self.widgets['oframe'],text='Pitch', bg=self.colours['bg'], fg=self.colours['headingfg'], font=self.fonts['heading2'])
self.widgets['pitchLabel'].grid(column=1,row=self.gridrow,sticky='EW')
self.widgets['yawLabel'] = Tkinter.Label(self.widgets['oframe'],text='Yaw', bg=self.colours['bg'], fg=self.colours['headingfg'], font=self.fonts['heading2'])
self.widgets['yawLabel'].grid(column=2,row=self.gridrow,sticky='EW')
self.gridrow += 1
self.widgets['rollCanvas'] = Tkinter.Canvas(self.widgets['oframe'], borderwidth=0, bg=self.colours['bg'], highlightthickness=0, width=280, height=280)
self.widgets['rollCanvas'].grid(column=0,row=self.gridrow, padx= 10,sticky='NE')
self.shapes['rollImage'] = self.widgets['rollCanvas'].create_image(150,150, image=self.getImage('roll',0))
self.widgets['pitchCanvas'] = Tkinter.Canvas(self.widgets['oframe'], borderwidth=0, bg=self.colours['bg'], highlightthickness=0, width=280, height=280)
self.widgets['pitchCanvas'].grid(column=1,row=self.gridrow, padx= 10,sticky='NE')
self.shapes['pitchImage'] = self.widgets['pitchCanvas'].create_image(150,150, image=self.getImage('pitch',0))
self.widgets['yawCanvas'] = Tkinter.Canvas(self.widgets['oframe'], borderwidth=0, bg=self.colours['bg'], highlightthickness=0, width=280, height=280)
self.widgets['yawCanvas'].grid(column=2,row=self.gridrow, padx= 10,sticky='NE')
self.shapes['yawImage'] = self.widgets['yawCanvas'].create_image(150,150, image=self.getImage('yaw',0))
def updateOrtho(self):
""" util - updates ortho ui
"""
try:
self.last
except:
self.last = { 'roll': 0, 'pitch': 0, 'yaw': 0 }
try:
metric = self.imu.metrics['complement'].value
if(self.last['roll'] != metric['r']):
self.last['roll'] = metric['r']
self.widgets['rollCanvas'].itemconfigure(self.shapes['rollImage'], image=self.getImage('roll',int(-metric['r'])))
if(self.last['pitch'] != metric['p']):
self.last['pitch'] = metric['p']
self.widgets['pitchCanvas'].itemconfigure(self.shapes['pitchImage'], image=self.getImage('pitch',int(-metric['p'])))
if(self.last['yaw'] != metric['y']):
self.last['yaw'] = metric['y']
self.widgets['yawCanvas'].itemconfigure(self.shapes['yawImage'], image=self.getImage('yaw',int(metric['y'])))
except:
pass
def unavailable(self):
""" view - fallback for missing imu
"""
self.open()
self.widgets['frameLabel'] = Tkinter.Label(self.widgets['tframe'],text='IMU / Unavailable', anchor=NW, bg=self.colours['bg'], fg=self.colours['headingfg'], font=self.fonts['heading'])
self.widgets['frameLabel'].grid(column=0,row=self.gridrow,sticky='EW')
self.gridrow += 1
self.widgets['frameLabel'] = Tkinter.Label(self.widgets['tframe'],text='The MPU6050 has not been detected.', anchor=NW, bg=self.colours['bg'], fg=self.colours['headingfg'])
self.widgets['frameLabel'].grid(column=0,row=self.gridrow,sticky='EW')
#=== ACTIONS ===#
def OnStartClick(self):
""" action - starts the imu service
"""
self.widgets['start'].configure(state='disabled')
self.widgets['stop'].configure(state='normal')
self.variables['status'].set('Running')
Setting.set('imu_watch_raw', True)
Setting.set('imu_watch_norm', True)
Setting.set('imu_watch_low', True)
Setting.set('imu_watch_com', True)
self.imu.start()
self.scheduler.startTask('ortho')
def OnStopClick(self):
""" action - stops the imu service
"""
self.widgets['start'].configure(state='normal')
self.widgets['stop'].configure(state='disabled')
self.variables['status'].set('Stopped')
self.scheduler.stopTask('ortho')
self.imu.stop()
def OnShowOrthographicClick(self):
""" action - dsplays the ortho page
"""
if(not self.dm.installRequired()):
self.buildCache()
self.showOrthographic()
else:
self.open()
self.dm.addManager()
class TkResourceManager(TkBlock):
def __init__(self, parent, gui, **options):
super(TkResourceManager,self).__init__(parent, gui, **options)
self.dm = TkDependencyManager(self.widget, {'package':'psutil', 'installer': 'pip', 'version': '3.3.0'}, 'Resource Manager', self.gui)
if(not self.dm.installRequired()):
self.gridrows = {}
if(self.gui.scheduler != None):
self.scheduler = self.gui.scheduler
else:
self.scheduler = Scheduler()
self.resources = self.gui.getClass('Resource.Resources')(self.scheduler)
self.tasksheight = 200 # sets the height of the tasks notebook
self.last = { 'memory':0, 'disks':0, 'threads':0, 'processes':0, 'network':0 }
if(Setting.get('resman_show_cpu',True)):
self.addCpuManager()
if(Setting.get('resman_show_tasks',True)):
self.addTaskManager()
if(Setting.get('resman_show_memory',True)):
self.addMemoryManager()
if(Setting.get('resman_show_temperature',True)):
self.addTemperatureManager()
if(Setting.get('resman_show_disk',True)):
self.addDiskManager()
self.addOptionManager()
else:
self.open()
self.dm.addManager()
#=== VIEWS ===#
def addCpuManager(self):
row = 0
self.cpuwidgets = {}
self.gridrows['cpu'] = 0
self.widgets['cpuframe'] = Frame(self.widget,bg=self.colours['bg'])
self.widgets['cpuframe'].grid(column=0,row=row,sticky='EW')
self.variables['cpupercentage'] = StringVar()
self.variables['cpupercentage'].set(self.resources.metrics['cpu_percent'].value)
self.cpuwidgets['cpulabel'] = Tkinter.Label(self.widgets['cpuframe'],text='CPU Usage', anchor=NW, bg=self.colours['bg'], fg=self.colours['headingfg'], font=self.fonts['heading2'])
self.cpuwidgets['cpulabel'].grid(column=0,row=self.gridrows['cpu'],sticky='EW')
self.gridrows['cpu'] += 1
self.cpuwidgets['graph'] = TkLineGraph(self.widgets['cpuframe'], { }, {'bg': self.colours['bg'], 'fg': self.colours['fg'], 'line': self.colours['consolefg']}, height = 50, width = 150, yrange = { 'min': 0, 'max': 100}, pointlimit=20)
self.cpuwidgets['graph'].widget.grid(column=0,row=self.gridrows['cpu'], sticky='EW')
self.cpuwidgets['cpudata'] = Tkinter.Label(self.widgets['cpuframe'],textvariable=self.variables['cpupercentage'], bg=self.colours['bg'], fg=self.colours['headingfg'], font=self.fonts['heading2'], width=4)
self.cpuwidgets['cpudata'].grid(column=1,row=self.gridrows['cpu'],sticky='EW')
self.cpuwidgets['cpupercent'] = Tkinter.Label(self.widgets['cpuframe'],text='%', bg=self.colours['bg'], fg=self.colours['headingfg'], font=self.fonts['heading2'])
self.cpuwidgets['cpupercent'].grid(column=2,row=self.gridrows['cpu'],sticky='EW')
self.scheduler.addTask('resman_cpu_pc', self.updateCpuPc, interval = 1)
self.scheduler.addTask('resman_cpu_graph', self.updateCpuGraph, interval = 1)
def updateCpuPc(self):
try:
history = self.resources.metrics['cpu_percent'].hotValues()
if(len(history) > 1):
if(history[-1].datavalue != history[-2].datavalue):
self.variables['cpupercentage'].set(self.resources.metrics['cpu_percent'].value)
else:
self.variables['cpupercentage'].set(self.resources.metrics['cpu_percent'].value)
except:
pass
def updateCpuGraph(self):
try:
self.cpuwidgets['graph'].data = { x.timestamp : x.datavalue for x in self.resources.metrics['cpu_percent'].hotValues() }
self.cpuwidgets['graph'].update()
except:
pass
def addMemoryManager(self):
row = 0
self.gridrows['mem'] = 0
self.widgets['memoryframe'] = Frame(self.widget,bg=self.colours['bg'])
self.widgets['memoryframe'].grid(column=1,row=row,sticky='EW')
self.widgets['memlabel'] = Tkinter.Label(self.widgets['memoryframe'],text='Memory', anchor=NW, bg=self.colours['bg'], fg=self.colours['headingfg'], font=self.fonts['heading2'])
self.widgets['memlabel'].grid(column=0,row=self.gridrows['mem'],sticky='EW')
self.gridrows['mem'] += 1
self.widgets['vmemlabel'] = Tkinter.Label(self.widgets['memoryframe'],text="VMem", bg=self.colours['bg'], fg=self.colours['fg'])
self.widgets['vmemlabel'].grid(column=0,row=self.gridrows['mem'],sticky='EW')
self.widgets['vmemdata'] = Tkinter.Label(self.widgets['memoryframe'],text=0, bg=self.colours['bg'], fg=self.colours['fg'])
self.widgets['vmemdata'].grid(column=1,row=self.gridrows['mem'],sticky='EW')
self.widgets['vmemgraph'] = TkBarGraph(self.widgets['memoryframe'], self.colours)
self.widgets['vmemgraph'].widget.grid(column=2,row=self.gridrows['mem'],sticky='EW')
self.gridrows['mem'] += 1
self.widgets['swaplabel'] = Tkinter.Label(self.widgets['memoryframe'],text="Swap", bg=self.colours['bg'], fg=self.colours['fg'])
self.widgets['swaplabel'].grid(column=0,row=self.gridrows['mem'],sticky='EW')
self.widgets['swapdata'] = Tkinter.Label(self.widgets['memoryframe'],text=0, bg=self.colours['bg'], fg=self.colours['fg'])
self.widgets['swapdata'].grid(column=1,row=self.gridrows['mem'],sticky='EW')
self.widgets['swapgraph'] = TkBarGraph(self.widgets['memoryframe'], self.colours)
self.widgets['swapgraph'].widget.grid(column=2,row=self.gridrows['mem'],sticky='EW')
self.scheduler.addTask('resman_memory', self.updateMemory, interval = 10)
def updateMemory(self):
try:
history = self.resources.metrics['memory'].hotValues()
mem = self.resources.metrics['memory'].value
if(len(history) > 1):
if(history[-1].timestamp != self.last['memory']):
self.last['memory'] = history[-1].timestamp
self.widgets['vmemdata'].configure(text=mem['vmem'])
self.widgets['vmemgraph'].update(mem['vmem'])
self.widgets['swapdata'].configure(text=mem['smem'])
self.widgets['swapgraph'].update(mem['smem'])
else:
self.widgets['vmemdata'].configure(text=mem['vmem'])
self.widgets['vmemgraph'].update(mem['vmem'])
self.widgets['swapdata'].configure(text=mem['smem'])
self.widgets['swapgraph'].update(mem['smem'])
except:
pass
def addTemperatureManager(self):
row = 1
self.gridrows['temp'] = 0
self.widgets['tempframe'] = Frame(self.widget,bg=self.colours['bg'])
self.widgets['tempframe'].grid(column=0,row=row, columnspan=2, sticky='EW')
self.widgets['cpuTemplabel'] = Tkinter.Label(self.widgets['tempframe'],text='CPU Temp', anchor=E, bg=self.colours['bg'], fg=self.colours['headingfg'], height=2)
self.widgets['cpuTemplabel'].grid(column=0,row=self.gridrows['temp'], ipadx=30,sticky='EW')
self.widgets['cpuTempData'] = Tkinter.Label(self.widgets['tempframe'],text='TBD', anchor=W, bg=self.colours['bg'], fg=self.colours['fg'], height=2)
self.widgets['cpuTempData'].grid(column=1,row=self.gridrows['temp'], ipadx=10, padx=10, sticky='EW')
self.widgets['gpuTemplabel'] = Tkinter.Label(self.widgets['tempframe'],text='GPU Temp', anchor=E, bg=self.colours['bg'], fg=self.colours['headingfg'], height=2)
self.widgets['gpuTemplabel'].grid(column=2,row=self.gridrows['temp'], ipadx=30,sticky='EW')
self.widgets['gpuTempData'] = Tkinter.Label(self.widgets['tempframe'],text='TBD', anchor=W, bg=self.colours['bg'], fg=self.colours['fg'], height=2)
self.widgets['gpuTempData'].grid(column=3,row=self.gridrows['temp'], ipadx=10, padx=10,sticky='EW')
self.scheduler.addTask('resman_temp', self.updateTemps, interval = 30)
def updateTemps(self):
temps = self.resources.metrics['temperature'].value
if(temps != None):
try:
self.widgets['cpuTempData'].configure(text=round(temps['cpu'], 1), fg=self.colours['valuefg'] )
self.widgets['gpuTempData'].configure(text=round(temps['gpu'], 1), fg=self.colours['valuefg'] )
except:
pass
def addDiskManager(self):
row = 2
self.gridrows['disk'] = 0
self.widgets['diskframe'] = Frame(self.widget,bg=self.colours['bg'])
self.widgets['diskframe'].grid(column=0,row=row, columnspan=2, sticky='EW')
self.widgets['disklabel'] = Tkinter.Label(self.widgets['diskframe'],text='Disk Usage', anchor=NW, bg=self.colours['bg'], fg=self.colours['headingfg'], font=self.fonts['heading2'])
self.widgets['disklabel'].grid(column=0,row=self.gridrows['disk'],sticky='EW')
self.gridrows['disk'] += 1
self.widgets['diskCanvas'] = Tkinter.Canvas(self.widgets['diskframe'], borderwidth=0, highlightthickness=0, width=420, height=220)
self.widgets['diskCanvas'].grid(column=0,row=self.gridrows['disk'], sticky='EW')
self.widgets['diskdataframe'] = Frame(self.widgets['diskCanvas'],bg=self.colours['bg'])
self.widgets['diskdataframe'].grid(column=0,row=0,sticky='EW')
self.widgets['diskScroller'] = Tkinter.Scrollbar(self.widgets['diskframe'], orient=VERTICAL, command=self.widgets['diskCanvas'].yview, bg=self.colours['bg'], activebackground=self.colours['handle'], troughcolor=self.colours['trough'])
self.widgets['diskScroller'].grid(column=1, row=self.gridrows['disk'], sticky="NS")
self.widgets['diskCanvas'].configure(yscrollcommand=self.widgets['diskScroller'].set, bg=self.colours['bg'])
self.widgets['diskCanvas'].create_window((0,0),window=self.widgets['diskdataframe'],anchor='nw')
self.widgets['diskdataframe'].bind("<Configure>", self.diskInfoScroll)
self.scheduler.addTask('resman_disks', self.updateDisks, interval = 30)
def diskInfoScroll(self, event):
self.widgets['diskCanvas'].configure(scrollregion=self.widgets['diskCanvas'].bbox(ALL), width=420, height=220)
def updateDisks(self):
history = self.resources.metrics['disks'].hotValues()
if(len(history) > 1):
if(history[-1].timestamp != self.last['disks']):
self.last['disks'] = history[-1].timestamp
self.__applyDiskData(history[1].datavalue)
else:
if(self.resources.metrics['disks'].value != None):
try:
self.__applyDiskData(self.resources.metrics['disks'].value)
except:
pass
def __applyDiskData(self, disks):
col = 0
for k, v in disks.iteritems():
try:
self.widgets[k]['diskchart'].update({self.colours['unitblue1']: v['percent'], self.colours['unitblue2']: 100-v['percent']})
self.widgets[k]['useddata'].configure(text=self.sizeof_fmt(v['used']))
self.widgets[k]['freedata'].configure(text=self.sizeof_fmt(v['free']))
self.widgets[k]['disktotaldata'].configure(text=self.sizeof_fmt(v['total']))
except:
self.widgets[k] = {}
mp = v['mountpoint'].split('/')
if(len(mp) > 2):
mp = mp[-1]
else:
mp = v['mountpoint']
self.widgets[k]['diskchart'] = TkPiChart(self.widgets['diskdataframe'], {self.colours['unitblue1']: v['percent'], self.colours['unitblue2']: 100-v['percent']}, colours=self.colours, label=mp)
self.widgets[k]['diskchart'].widget.grid(column=col,row=self.gridrows['disk'],sticky='EW', padx=5, pady=5)
col += 1
self.widgets[k]['diskdata'] = Frame(self.widgets['diskdataframe'],bg=self.colours['bg'])
self.widgets[k]['diskdata'].grid(column=col,row=self.gridrows['disk'], sticky='EW')
dd = self.widgets[k]['diskdata']
self.gridrows['diskdata'] = 1
self.widgets[k]['devicelabel'] = Tkinter.Label(dd,text='Device', anchor=NE, bg=self.colours['bg'], fg=self.colours['fg'])
self.widgets[k]['devicelabel'].grid(column=0,row=self.gridrows['diskdata'],sticky='EW')
self.widgets[k]['devicedata'] = Tkinter.Label(dd,text=k, anchor=NW, bg=self.colours['bg'], fg=self.colours['lightfg'])
self.widgets[k]['devicedata'].grid(column=1,row=self.gridrows['diskdata'],sticky='EW')
self.gridrows['diskdata'] += 1
self.widgets[k]['fslabel'] = Tkinter.Label(dd,text='File System', anchor=NE, bg=self.colours['bg'], fg=self.colours['fg'])
self.widgets[k]['fslabel'].grid(column=0,row=self.gridrows['diskdata'],sticky='EW')
self.widgets[k]['fsdata'] = Tkinter.Label(dd,text=v['fstype'], anchor=NW, bg=self.colours['bg'], fg=self.colours['lightfg'])
self.widgets[k]['fsdata'].grid(column=1,row=self.gridrows['diskdata'],sticky='EW')
self.gridrows['diskdata'] += 1
self.widgets[k]['usedlabel'] = Tkinter.Label(dd,text='Used', anchor=NE, bg=self.colours['bg'], fg=self.colours['fg'])
self.widgets[k]['usedlabel'].grid(column=0,row=self.gridrows['diskdata'],sticky='EW')
self.widgets[k]['useddata'] = Tkinter.Label(dd,text=self.sizeof_fmt(v['used']), anchor=NW, bg=self.colours['bg'], fg=self.colours['lightfg'])
self.widgets[k]['useddata'].grid(column=1,row=self.gridrows['diskdata'],sticky='EW')
self.gridrows['diskdata'] += 1
self.widgets[k]['freelabel'] = Tkinter.Label(dd,text='Free', anchor=NE, bg=self.colours['bg'], fg=self.colours['fg'])
self.widgets[k]['freelabel'].grid(column=0,row=self.gridrows['diskdata'],sticky='EW')
self.widgets[k]['freedata'] = Tkinter.Label(dd,text=self.sizeof_fmt(v['free']), anchor=NW, bg=self.colours['bg'], fg=self.colours['lightfg'])
self.widgets[k]['freedata'].grid(column=1,row=self.gridrows['diskdata'],sticky='EW')
self.gridrows['diskdata'] += 1
self.widgets[k]['disktotallabel'] = Tkinter.Label(dd,text='Total', anchor=NE, bg=self.colours['bg'], fg=self.colours['fg'])
self.widgets[k]['disktotallabel'].grid(column=0,row=self.gridrows['diskdata'],sticky='EW')
self.widgets[k]['disktotaldata'] = Tkinter.Label(dd,text=self.sizeof_fmt(v['total']), anchor=NW, bg=self.colours['bg'], fg=self.colours['lightfg'])
self.widgets[k]['disktotaldata'].grid(column=1,row=self.gridrows['diskdata'],sticky='EW')
col = 0
self.gridrows['disk'] += 1
def addTaskManager(self):
row = 4
self.widgets['taskframe'] = Frame(self.widget,bg=self.colours['bg'])
self.widgets['taskframe'].grid(column=0,row=row,columnspan=2, sticky='EW')
self.taskwidgets = {}
self.notestyle = ttk.Style()
self.notestyle.configure("TNotebook", background=self.colours['bg'], borderwidth=0)
self.notestyle.configure("TNotebook.Tab", background=self.colours['buttonbg'], foreground='#000000', borderwidth=0)
self.gridrows['tasks'] = 0
self.taskwidgets['frameLabel'] = Tkinter.Label(self.widgets['taskframe'],text='Tasks / Network', anchor=NW, bg=self.colours['bg'], fg=self.colours['headingfg'], font=self.fonts['heading2'])
self.taskwidgets['frameLabel'].grid(column=0,row=self.gridrows['tasks'], columnspan=1,sticky='EW')
self.gridrows['tasks'] += 1
self.taskwidgets['tasksnotebook'] = ttk.Notebook(self.widgets['taskframe'], style="TNotebook")
self.taskwidgets['tasksnotebook'].grid(column=0,row=self.gridrows['tasks'],sticky='EW')
self.addThreadManager()
self.addProcessManager()
self.addTrafficManager()
self.addConnectionManager()
self.taskwidgets['tasksnotebook'].add(self.widgets['processframe'], text="Processes")
self.taskwidgets['tasksnotebook'].add(self.widgets['threadframe'], text="Threads")
self.taskwidgets['tasksnotebook'].add(self.netwidgets['trafficwrap'], text="Traffic")
self.taskwidgets['tasksnotebook'].add(self.netwidgets['connectionwrap'], text="Connections")
def addThreadManager(self):
row = 0
self.threadwidgets = {}
self.gridrows['thread'] = 0
self.widgets['threadframe'] = Frame(self.taskwidgets['tasksnotebook'],bg=self.colours['bg'])
self.widgets['threadframe'].grid(column=0,row=row,sticky='EW')
self.threadwidgets['infoCanvas'] = Tkinter.Canvas(self.widgets['threadframe'], borderwidth=0, highlightthickness=0, width=420, height=self.tasksheight)
self.threadwidgets['infoCanvas'].grid(column=0,row=self.gridrows['thread'], sticky='EW')
self.threadwidgets['dataframe'] = Frame(self.threadwidgets['infoCanvas'],bg=self.colours['bg'])
self.threadwidgets['dataframe'].grid(column=0,row=0,sticky='EW')
self.threadwidgets['infoScroller'] = Tkinter.Scrollbar(self.widgets['threadframe'], orient=VERTICAL, command=self.threadwidgets['infoCanvas'].yview, bg=self.colours['bg'], activebackground=self.colours['handle'], troughcolor=self.colours['trough'])
self.threadwidgets['infoScroller'].grid(column=1, row=self.gridrows['thread'], sticky="NS")
self.threadwidgets['infoCanvas'].configure(yscrollcommand=self.threadwidgets['infoScroller'].set, bg=self.colours['bg'])
self.threadwidgets['infoCanvas'].create_window((0,0),window=self.threadwidgets['dataframe'],anchor='nw')
self.threadwidgets['dataframe'].bind("<Configure>", self.threadInfoScroll)
self.threadwidgets['subframe'] = Frame(self.threadwidgets['dataframe'],bg=self.colours['bg'])
self.threadwidgets['subframe'].grid(column=0,row=0,columnspan=2, sticky='EW')
self.threadwidgets['stretchframe'] = Frame(self.threadwidgets['subframe'],bg=self.colours['bg'], borderwidth=0, width=420)
self.threadwidgets['stretchframe'].grid(column=0,row=0, columnspan=4, sticky='EW')
self.threadwidgets['stretchframe'].columnconfigure(0, weight=1)
self.threadwidgets['namelabel'] = Tkinter.Label(self.threadwidgets['subframe'],text='Name', bg=self.colours['bg'], fg=self.colours['fg'])
self.threadwidgets['namelabel'].grid(column=0,row=1,sticky='EW')
self.threadwidgets['identlabel'] = Tkinter.Label(self.threadwidgets['subframe'],text='Ident', bg=self.colours['bg'], fg=self.colours['fg'])
self.threadwidgets['identlabel'].grid(column=1,row=1,sticky='EW')
self.threadwidgets['daemonlabel'] = Tkinter.Label(self.threadwidgets['subframe'],text='Daemon', bg=self.colours['bg'], fg=self.colours['fg'])
self.threadwidgets['daemonlabel'].grid(column=2,row=1,sticky='EW')
self.threadwidgets['alivelabel'] = Tkinter.Label(self.threadwidgets['subframe'],text='Alive', bg=self.colours['bg'], fg=self.colours['fg'])
self.threadwidgets['alivelabel'].grid(column=3,row=1,sticky='EW')
self.threadwidgets['activelabel'] = Tkinter.Label(self.threadwidgets['dataframe'],text='Total', bg=self.colours['bg'], fg=self.colours['fg'])
self.threadwidgets['activelabel'].grid(column=0,row=1,sticky='EW')
self.threadwidgets['activedata'] = Tkinter.Label(self.threadwidgets['dataframe'],text='TBD', bg=self.colours['bg'], fg=self.colours['fg'])
self.threadwidgets['activedata'].grid(column=1,row=1,sticky='EW')
self.scheduler.addTask('resman_threads', self.updateThreads, interval = 20)
def threadInfoScroll(self, event):
self.threadwidgets['infoCanvas'].configure(scrollregion=self.threadwidgets['infoCanvas'].bbox(ALL), width=420, height=self.tasksheight)
def updateThreads(self):
history = self.resources.metrics['threads'].hotValues()
if(len(history) > 0):
if(history[-1].timestamp != self.last['threads']):
try:
self.__applyThreadData(history[-1].datavalue)
self.last['threads'] = history[-1].timestamp
except:
pass
else:
try:
self.__applyThreadData(self.resources.metrics['threads'].value)
except:
pass
def __applyThreadData(self, threads):
if(threads != None):
self.gridrows['thread'] = 2
for k, v in threads.iteritems():
rowcolour = self.colours['rowbg']
if(self.gridrows['thread'] % 2 == 0):
rowcolour = self.colours['rowaltbg']
try:
self.threadwidgets[k]['talive'].configure(text=v['isalive'])
except:
self.threadwidgets[k] = {}
self.threadwidgets[k]['name'] = Tkinter.Label(self.threadwidgets['subframe'],text=v['name'], bg=rowcolour, fg=self.colours['fg'])
self.threadwidgets[k]['name'].grid(column=0,row=self.gridrows['thread'],sticky='EW')
self.threadwidgets[k]['ident'] = Tkinter.Label(self.threadwidgets['subframe'],text=string.replace(k,'i',''), bg=rowcolour, fg=self.colours['fg'])
self.threadwidgets[k]['ident'].grid(column=1,row=self.gridrows['thread'],sticky='EW')
self.threadwidgets[k]['daemon'] = Tkinter.Label(self.threadwidgets['subframe'],text=v['isdaemon'], bg=rowcolour, fg=self.colours['fg'])
self.threadwidgets[k]['daemon'].grid(column=2,row=self.gridrows['thread'],sticky='EW')
self.threadwidgets[k]['talive'] = Tkinter.Label(self.threadwidgets['subframe'],text=v['isalive'], bg=rowcolour, fg=self.colours['fg'])
self.threadwidgets[k]['talive'].grid(column=3,row=self.gridrows['thread'],sticky='EW')
self.gridrows['thread'] += 1
self.threadwidgets['activedata'].configure(text = str(self.resources.metrics['threadcount'].value))
def addProcessManager(self):
row = 1
self.processwidgets = {}
self.gridrows['process'] = 0
self.widgets['processframe'] = Frame(self.taskwidgets['tasksnotebook'],bg=self.colours['bg'])
self.widgets['processframe'].grid(column=0,row=row,sticky='EW')
self.processwidgets['infoCanvas'] = Tkinter.Canvas(self.widgets['processframe'], borderwidth=0, highlightthickness=0, width=420, height=self.tasksheight)
self.processwidgets['infoCanvas'].grid(column=0,row=self.gridrows['process'],sticky='EW')
self.processwidgets['dataframe'] = Frame(self.processwidgets['infoCanvas'],bg=self.colours['bg'])
self.processwidgets['dataframe'].grid(column=0,row=0,sticky='EW')
self.processwidgets['infoScroller'] = Tkinter.Scrollbar(self.widgets['processframe'], orient=VERTICAL, command=self.processwidgets['infoCanvas'].yview, bg=self.colours['bg'], activebackground=self.colours['handle'], troughcolor=self.colours['trough'])
self.processwidgets['infoScroller'].grid(column=1, row=self.gridrows['process'], sticky="NS")
self.processwidgets['infoCanvas'].configure(yscrollcommand=self.processwidgets['infoScroller'].set, bg=self.colours['bg'])
self.processwidgets['infoCanvas'].create_window((0,0),window=self.processwidgets['dataframe'],anchor='nw')
self.processwidgets['dataframe'].bind("<Configure>", self.processInfoScroll)
self.processwidgets['stretchframe'] = Frame(self.processwidgets['dataframe'],bg=self.colours['bg'], borderwidth=0, width=420)
self.processwidgets['stretchframe'].grid(column=0,row=0, columnspan=2, sticky='EW')
self.processwidgets['stretchframe'].columnconfigure(0, weight=1)
self.processwidgets['namelabel'] = Tkinter.Label(self.processwidgets['dataframe'],text='Name', bg=self.colours['bg'], fg=self.colours['fg'])
self.processwidgets['namelabel'].grid(column=0,row=1,sticky='EW')
self.processwidgets['userlabel'] = Tkinter.Label(self.processwidgets['dataframe'],text='User', bg=self.colours['bg'], fg=self.colours['fg'])
self.processwidgets['userlabel'].grid(column=1,row=1,sticky='EW')
self.widgets['processframe'].grid_columnconfigure(0, weight=1)
self.processwidgets['infoCanvas'].grid_columnconfigure(0, weight=1)
self.processwidgets['dataframe'].grid_columnconfigure(0, weight=4)
self.scheduler.addTask('resman_processes', self.updateProcesses, interval = 30)
def processInfoScroll(self, event):
self.processwidgets['infoCanvas'].configure(scrollregion=self.processwidgets['infoCanvas'].bbox(ALL), width=420, height=self.tasksheight)
def updateProcesses(self):
history = self.resources.metrics['processes'].hotValues()
if(history):
if(history[-1].timestamp != self.last['processes']):
self.last['processes'] = history[-1].timestamp
self.__applyProcessData(history[-1].datavalue)
else:
try:
self.__applyProcessData(self.resources.metrics['processes'].value)
except:
pass
def __applyProcessData(self, processes):
if(processes != None):
self.gridrows['process'] = 2
for k, v in processes.iteritems():
rowcolour = self.colours['rowbg']
if(self.gridrows['process'] % 2 == 0):
rowcolour = self.colours['rowaltbg']
try:
self.processwidgets[k]
except:
self.processwidgets[k] = {}
self.processwidgets[k]['name'] = Tkinter.Label(self.processwidgets['dataframe'],text=v['name'], bg=rowcolour, fg=self.colours['fg'])
self.processwidgets[k]['name'].grid(column=0,row=self.gridrows['process'],sticky='EW')
self.processwidgets[k]['user'] = Tkinter.Label(self.processwidgets['dataframe'],text=v['username'], bg=rowcolour, fg=self.colours['fg'])
self.processwidgets[k]['user'].grid(column=1,row=self.gridrows['process'],sticky='EW')
self.gridrows['process'] += 1
def addTrafficManager(self):
self.netwidgets = {}
self.gridrows['traffic'] = 0
self.netwidgets['trafficwrap'] = Frame(self.taskwidgets['tasksnotebook'],bg=self.colours['bg'])
self.netwidgets['trafficwrap'].grid(column=0,row=2,sticky='EW')
self.netwidgets['trafficCanvas'] = Tkinter.Canvas(self.netwidgets['trafficwrap'], borderwidth=0, highlightthickness=0, width=420, height=self.tasksheight)
self.netwidgets['trafficCanvas'].grid(column=0,row=self.gridrows['traffic'],sticky='EW')
self.netwidgets['trafficdata'] = Frame(self.netwidgets['trafficCanvas'],bg=self.colours['bg'])
self.netwidgets['trafficdata'].grid(column=0,row=0,sticky='EW')
self.netwidgets['trafficScroller'] = Tkinter.Scrollbar(self.netwidgets['trafficwrap'], orient=VERTICAL, command=self.netwidgets['trafficCanvas'].yview, bg=self.colours['bg'], activebackground=self.colours['handle'], troughcolor=self.colours['trough'])
self.netwidgets['trafficScroller'].grid(column=1, row=self.gridrows['traffic'], sticky="NS")
self.netwidgets['trafficCanvas'].configure(yscrollcommand=self.netwidgets['trafficScroller'].set, bg=self.colours['bg'])
self.netwidgets['trafficCanvas'].create_window((0,0),window=self.netwidgets['trafficdata'],anchor='nw')
self.netwidgets['trafficdata'].bind("<Configure>", self.trafficInfoScroll)
self.netwidgets['tstretchframe'] = Frame(self.netwidgets['trafficdata'],bg=self.colours['bg'], borderwidth=0, width=420)
self.netwidgets['tstretchframe'].grid(column=0,row=self.gridrows['traffic'], columnspan=3, sticky='EW')
self.netwidgets['tstretchframe'].columnconfigure(0, weight=1)
self.gridrows['traffic'] += 1
self.netwidgets['namelabel'] = Tkinter.Label(self.netwidgets['trafficdata'],text='Name', bg=self.colours['bg'], fg=self.colours['fg'])
self.netwidgets['namelabel'].grid(column=0,row=self.gridrows['traffic'],sticky='EW')
self.netwidgets['bsentlabel'] = Tkinter.Label(self.netwidgets['trafficdata'],text='Sent', bg=self.colours['bg'], fg=self.colours['fg'])
self.netwidgets['bsentlabel'].grid(column=1,row=self.gridrows['traffic'],sticky='EW')
self.netwidgets['breceivedlabel'] = Tkinter.Label(self.netwidgets['trafficdata'],text='Received', bg=self.colours['bg'], fg=self.colours['fg'])
self.netwidgets['breceivedlabel'].grid(column=2,row=self.gridrows['traffic'],sticky='EW')
self.gridrows['traffic'] += 1
self.netwidgets['trafficdata'].grid_columnconfigure(0, weight=1)
def addConnectionManager(self):
self.connwidgets = {}
self.gridrows['connections'] = 0
self.netwidgets['connectionwrap'] = Frame(self.taskwidgets['tasksnotebook'],bg=self.colours['bg'])
self.netwidgets['connectionwrap'].grid(column=0,row=3,sticky='EW')
self.netwidgets['connectionCanvas'] = Tkinter.Canvas(self.netwidgets['connectionwrap'], borderwidth=0, highlightthickness=0, width=420, height=self.tasksheight)
self.netwidgets['connectionCanvas'].grid(column=0,row=self.gridrows['process'],sticky='EW')
self.netwidgets['connectiondata'] = Frame(self.netwidgets['connectionCanvas'],bg=self.colours['bg'])
self.netwidgets['connectiondata'].grid(column=0,row=0,sticky='EW')
self.netwidgets['connectionScroller'] = Tkinter.Scrollbar(self.netwidgets['connectionwrap'], orient=VERTICAL, command=self.netwidgets['connectionCanvas'].yview, bg=self.colours['bg'], activebackground=self.colours['handle'], troughcolor=self.colours['trough'])
self.netwidgets['connectionScroller'].grid(column=1, row=self.gridrows['process'], sticky="NS")
self.netwidgets['connectionCanvas'].configure(yscrollcommand=self.netwidgets['connectionScroller'].set, bg=self.colours['bg'])
self.netwidgets['connectionCanvas'].create_window((0,0),window=self.netwidgets['connectiondata'],anchor='nw')
self.netwidgets['connectiondata'].bind("<Configure>", self.connectionInfoScroll)
self.netwidgets['cstretchframe'] = Frame(self.netwidgets['connectiondata'],bg=self.colours['bg'], borderwidth=0, width=400)
self.netwidgets['cstretchframe'].grid(column=0,row=self.gridrows['connections'], columnspan=5, sticky='EW')
self.netwidgets['cstretchframe'].columnconfigure(0, weight=1)
self.gridrows['connections'] += 1
self.netwidgets['laddlabel'] = Tkinter.Label(self.netwidgets['connectiondata'],text='Local Address', bg=self.colours['bg'], fg=self.colours['fg'])
self.netwidgets['laddlabel'].grid(column=0,row=self.gridrows['connections'],sticky='EW')
self.netwidgets['lportlabel'] = Tkinter.Label(self.netwidgets['connectiondata'],text='Local Port', bg=self.colours['bg'], fg=self.colours['fg'])
self.netwidgets['lportlabel'].grid(column=1,row=self.gridrows['connections'],sticky='EW')
self.netwidgets['raddlabel'] = Tkinter.Label(self.netwidgets['connectiondata'],text='Remote Address', bg=self.colours['bg'], fg=self.colours['fg'])
self.netwidgets['raddlabel'].grid(column=2,row=self.gridrows['connections'],sticky='EW')
self.netwidgets['rportlabel'] = Tkinter.Label(self.netwidgets['connectiondata'],text='Remote Port', bg=self.colours['bg'], fg=self.colours['fg'])
self.netwidgets['rportlabel'].grid(column=3,row=self.gridrows['connections'],sticky='EW')
self.netwidgets['statuslabel'] = Tkinter.Label(self.netwidgets['connectiondata'],text='Status', bg=self.colours['bg'], fg=self.colours['fg'])
self.netwidgets['statuslabel'].grid(column=4,row=self.gridrows['connections'],sticky='EW')
self.netwidgets['connectiondata'].grid_columnconfigure(0, weight=1)
self.scheduler.addTask('resman_network', self.updateNetwork, interval = 30)
def addOptionManager(self):
self.gridrows['option'] = 0
self.widgets['oframe'] = Frame(self.widget,bg=self.colours['bg'])
self.widgets['oframe'].grid(column=0,row=5,columnspan=2, padx=10, pady=5, sticky='EW')
self.netwidgets['olabel'] = Tkinter.Label(self.widgets['oframe'],text='Archive', anchor=NW, bg=self.colours['bg'], fg=self.colours['headingfg'], font=self.fonts['heading2'])
self.netwidgets['olabel'].grid(column=0,row=self.gridrows['option'], pady=5,sticky='EW')
self.gridrows['option'] += 1
self.variables['archiveCpu'] = Tkinter.BooleanVar()
self.variables['archiveCpu'].set(Setting.get('resource_archive_cpu',False))
self.netwidgets['aCpuEntry'] = Tkinter.Checkbutton(self.widgets['oframe'], variable=self.variables['archiveCpu'], text='CPU Usage', command=self.OnToggleCpuClick, anchor=W, bg=self.colours['inputbg'], fg=self.colours['inputfg'], activebackground=self.colours['activebg'], selectcolor=self.colours['inputbg'])
self.netwidgets['aCpuEntry'].grid(column=0,row=self.gridrows['option'], padx=0, pady=0, ipadx=10, sticky='EW')
self.variables['archiveMem'] = Tkinter.BooleanVar()
self.variables['archiveMem'].set(Setting.get('resource_archive_mem',False))
self.netwidgets['aMemEntry'] = Tkinter.Checkbutton(self.widgets['oframe'], variable=self.variables['archiveMem'], text='Memory', command=self.OnToggleMemoryClick, anchor=W, bg=self.colours['inputbg'], fg=self.colours['inputfg'], activebackground=self.colours['activebg'], selectcolor=self.colours['inputbg'])
self.netwidgets['aMemEntry'].grid(column=1,row=self.gridrows['option'], padx=0, pady=0, ipadx=10, sticky='EW')
self.variables['archiveTemp'] = Tkinter.BooleanVar()
self.variables['archiveTemp'].set(Setting.get('resource_archive_temp',False))
self.netwidgets['aTempEntry'] = Tkinter.Checkbutton(self.widgets['oframe'], variable=self.variables['archiveTemp'], text='Temperature', command=self.OnToggleTempClick, anchor=W, bg=self.colours['inputbg'], fg=self.colours['inputfg'], activebackground=self.colours['activebg'], selectcolor=self.colours['inputbg'])
self.netwidgets['aTempEntry'].grid(column=2,row=self.gridrows['option'], padx=0, pady=0, ipadx=10, sticky='EW')
self.variables['archiveDisks'] = Tkinter.BooleanVar()
self.variables['archiveDisks'].set(Setting.get('resource_archive_disks',False))
self.netwidgets['aDisksEntry'] = Tkinter.Checkbutton(self.widgets['oframe'], variable=self.variables['archiveDisks'], text='Disks', command=self.OnToggleDisksClick, anchor=W, bg=self.colours['inputbg'], fg=self.colours['inputfg'], activebackground=self.colours['activebg'], selectcolor=self.colours['inputbg'])
self.netwidgets['aDisksEntry'].grid(column=3,row=self.gridrows['option'],padx=0, pady=0, ipadx=10, sticky='EW')
self.gridrows['option'] += 1
self.variables['archiveProcess'] = Tkinter.BooleanVar()
self.variables['archiveProcess'].set(Setting.get('resource_archive_processes',False))
self.netwidgets['aProcessEntry'] = Tkinter.Checkbutton(self.widgets['oframe'], variable=self.variables['archiveProcess'], text='Processes', command=self.OnToggleProcessesClick, anchor=W, bg=self.colours['inputbg'], fg=self.colours['inputfg'], activebackground=self.colours['activebg'], selectcolor=self.colours['inputbg'])
self.netwidgets['aProcessEntry'].grid(column=0,row=self.gridrows['option'],padx=0, pady=0, ipadx=10, sticky='EW')
self.variables['archiveThread'] = Tkinter.BooleanVar()
self.variables['archiveThread'].set(Setting.get('resource_archive_threads',False))
self.netwidgets['aThreadEntry'] = Tkinter.Checkbutton(self.widgets['oframe'], variable=self.variables['archiveThread'], text='Threads', command=self.OnToggleThreadsClick, anchor=W, bg=self.colours['inputbg'], fg=self.colours['inputfg'], activebackground=self.colours['activebg'], selectcolor=self.colours['inputbg'])
self.netwidgets['aThreadEntry'].grid(column=1,row=self.gridrows['option'],padx=0, pady=0, ipadx=10, sticky='EW')
self.variables['archiveNet'] = Tkinter.BooleanVar()
self.variables['archiveNet'].set(Setting.get('resource_archive_net',False))
self.netwidgets['aNetEntry'] = Tkinter.Checkbutton(self.widgets['oframe'], variable=self.variables['archiveNet'], text='Network', command=self.OnToggleNetworkClick, anchor=W, bg=self.colours['inputbg'], fg=self.colours['inputfg'], activebackground=self.colours['activebg'], selectcolor=self.colours['inputbg'])
self.netwidgets['aNetEntry'].grid(column=2,row=self.gridrows['option'],padx=0, pady=0, ipadx=10, sticky='EW')
def trafficInfoScroll(self, event):
self.netwidgets['trafficCanvas'].configure(scrollregion=self.netwidgets['trafficCanvas'].bbox(ALL), width=420, height=self.tasksheight)
def connectionInfoScroll(self, event):
self.netwidgets['connectionCanvas'].configure(scrollregion=self.netwidgets['connectionCanvas'].bbox(ALL), width=420, height=self.tasksheight)
def updateNetwork(self):
history = self.resources.metrics['network'].hotValues()
if(len(history) > 1):
if(history[-1].timestamp != self.last['network']):
self.last['network'] = history[-1].timestamp
self.__applyNetworkData(history[-1].datavalue)
else:
try:
self.__applyNetworkData(self.resources.metrics['network'].value)
except:
pass
def __applyNetworkData(self, network):
self.gridrows['traffic'] = 2
rowcount = 0
for k,v in network['nics'].iteritems():
rowcolour = self.colours['rowbg']
if(rowcount % 2 == 0):
rowcolour = self.colours['rowaltbg']
rowcount += 1
try:
self.netwidgets[k]['bsent'].configure(text = self.sizeof_fmt(v['bytes_sent']))
self.netwidgets[k]['breceived'].configure(text = self.sizeof_fmt(v['bytes_recv']))
except:
self.netwidgets[k] = {}
self.netwidgets[k]['name'] = Tkinter.Label(self.netwidgets['trafficdata'],text=k, bg=rowcolour, fg=self.colours['fg'])
self.netwidgets[k]['name'].grid(column=0,row=self.gridrows['traffic'],sticky='EW')
self.netwidgets[k]['bsent'] = Tkinter.Label(self.netwidgets['trafficdata'],text=self.sizeof_fmt(v['bytes_sent']), bg=rowcolour, fg=self.colours['fg'])
self.netwidgets[k]['bsent'].grid(column=1,row=self.gridrows['traffic'],sticky='EW')
self.netwidgets[k]['breceived'] = Tkinter.Label(self.netwidgets['trafficdata'],text=self.sizeof_fmt(v['bytes_recv']), bg=rowcolour, fg=self.colours['fg'])
self.netwidgets[k]['breceived'].grid(column=2,row=self.gridrows['traffic'],sticky='EW')
self.gridrows['traffic'] += 1
self.gridrows['connections'] = 2
for k,v in network['conns'].iteritems():
rowcolour = self.colours['rowbg']
if(rowcount % 2 == 0):
rowcolour = self.colours['rowaltbg']
rowcount += 1
try:
self.connwidgets[k]['bstatus'].configure(text = v['status'])
self.connwidgets[k]['status'] = v['status']
except:
self.connwidgets[k] = {}
self.connwidgets[k]['ladd'] = Tkinter.Label(self.netwidgets['connectiondata'],text=v['laddr'][0] if len(v['laddr']) > 0 else '', bg=rowcolour, fg=self.colours['fg'])
self.connwidgets[k]['ladd'].grid(column=0,row=self.gridrows['connections'],sticky='EW')
self.connwidgets[k]['lport'] = Tkinter.Label(self.netwidgets['connectiondata'],text=v['laddr'][1] if len(v['laddr']) > 0 else '', bg=rowcolour, fg=self.colours['fg'])
self.connwidgets[k]['lport'].grid(column=1,row=self.gridrows['connections'],sticky='EW')
self.connwidgets[k]['radd'] = Tkinter.Label(self.netwidgets['connectiondata'],text=v['raddr'][0] if len(v['raddr']) > 0 else '', bg=rowcolour, fg=self.colours['fg'])
self.connwidgets[k]['radd'].grid(column=2,row=self.gridrows['connections'],sticky='EW')
self.connwidgets[k]['rport'] = Tkinter.Label(self.netwidgets['connectiondata'],text=v['laddr'][1] if len(v['raddr']) > 0 else '', bg=rowcolour, fg=self.colours['fg'])
self.connwidgets[k]['rport'].grid(column=3,row=self.gridrows['connections'],sticky='EW')
self.connwidgets[k]['bstatus'] = Tkinter.Label(self.netwidgets['connectiondata'],text=v['status'], bg=rowcolour, fg=self.colours['fg'])
self.connwidgets[k]['bstatus'].grid(column=4,row=self.gridrows['connections'],sticky='EW')
self.gridrows['connections'] += 1
#=== ACTIONS ===#
##== Archive ==##
def OnToggleCpuClick(self):
Setting.set('resource_archive_cpu', self.variables['archiveCpu'].get())
def OnToggleMemoryClick(self):
Setting.set('resource_archive_mem', self.variables['archiveMem'].get())
def OnToggleTempClick(self):
Setting.set('resource_archive_temp', self.variables['archiveTemp'].get())
def OnToggleDisksClick(self):
Setting.set('resource_archive_disks', self.variables['archiveDisks'].get())
def OnToggleProcessesClick(self):
Setting.set('resource_archive_processes', self.variables['archiveProcess'].get())
def OnToggleThreadsClick(self):
Setting.set('resource_archive_threads', self.variables['archiveThread'].get())
def OnToggleNetworkClick(self):
Setting.set('resource_archive_net', self.variables['archiveNet'].get())
#=== UTILS ===#
def sizeof_fmt(self, num):
for x in ['bytes','KB','MB','GB','TB']:
if num < 1024.0:
return "%3.1f %s" % (num, x)
num /= 1024.0
class TkGravityManager(TkPage):
def __init__(self, parent, gui, **options):
""" Initializes TkGravityManager object
@param parent
@param gui
@param options
"""
super(TkGravityManager, self).__init__(parent, gui, **options)
self.initDependencyManager()
if (hasattr(self.gui, 'scheduler')):
self.scheduler = self.gui.scheduler
else:
self.scheduler = Scheduler.GetInstance()
if (not self.pm.installRequired()):
if (hasattr(self.gui, 'imu')):
self.imu = self.gui.imu
else:
self.imu = self.gui.imu = IMU(
self.scheduler, (not Setting.get('imu_autostart', False)))
self.groundcoords = [[0, 237], [800, 237], [800, 800], [0, 800]]
self.centre = complex(237, 237)
self.shapes = {}
self.cache = {}
self.basepath = AmsEnvironment.AppPath()
self.pimg = self.gui.getModule('PIL.Image')
self.tkimg = self.gui.getModule('PIL.ImageTk')
self.initImages()
self.scheduler.addTask('gravity_display', self.updateGravity, 0.2,
True)
def initDependencyManager(self):
""" setup dependency checks
"""
dependencies = [{
'package': 'python-imaging',
'installer': 'apt-get'
}, {
'package': 'python-imaging-tk',
'installer': 'apt-get'
}, {
'package': 'tk8.5',
'installer': 'apt-get'
}, {
'package': 'tcl8.5',
'installer': 'apt-get'
}, {
'package': 'pillow',
'installer': 'pip',
'version': '2.6.1'
}]
self.pm = TkDependencyManager(self.widget, dependencies,
'Gravity Manager', self.gui)
def initImages(self):
""" setup required images
"""
self.oimages = {}
self.oimages['reticle'] = self.pimg.Image.open(
os.path.join(self.basepath,
'images/horizon/reticle.png')).convert('RGBA')
self.oimages['mask'] = self.pimg.Image.open(
os.path.join(self.basepath,
'images/horizon/mask.png')).convert('RGBA')
def getImage(self, name, angle):
""" gets an image from cache or caches it
@param name
@param angle
"""
try:
self.cache[name]
except:
self.cache[name] = {}
try:
self.cache[name][angle]
except:
self.cache[name][angle] = self.tkimg.ImageTk.PhotoImage(
self.oimages[name].rotate(angle))
return self.cache[name][angle]
def setup(self):
""" setup gui menu
"""
try:
self.gui.menus['imu']
except:
self.gui.menus['imu'] = Tkinter.Menu(
self.gui.menubar,
tearoff=0,
bg=self.colours['menubg'],
fg=self.colours['menufg'],
activeforeground=self.colours['menuactivefg'],
activebackground=self.colours['menuactivebg'])
self.addMenu(label="IMU", menu=self.gui.menus['imu'])
self.gui.menus['imu'].insert_command(2,
label="Gravity",
command=self.OnGravityClick)
#=== VIEWS ===#
def serviceManager(self):
""" view - imu service manager
"""
self.widgets['servicelabel'] = Tkinter.Label(
self.widgets['tframe'],
text='IMU / IMU Service',
anchor=NW,
bg=self.colours['bg'],
fg=self.colours['headingfg'],
font=self.fonts['heading'])
self.widgets['servicelabel'].grid(column=0,
row=self.gridrow,
sticky='EW')
self.gridrow += 1
self.widgets['sframe'] = Tkinter.Frame(self.widgets['tframe'],
bg=self.colours['bg'])
self.widgets['sframe'].grid(column=0, row=self.gridrow, sticky='W')
self.widgets['statusLabel'] = Tkinter.Label(
self.widgets['sframe'],
text='Status',
bg=self.colours['bg'],
fg=self.colours['headingfg'],
font=self.fonts['heading2'])
self.widgets['statusLabel'].grid(column=0, row=0, sticky='EW')
self.variables['status'] = Tkinter.StringVar()
self.widgets['statusdata'] = Tkinter.Label(
self.widgets['sframe'],
textvariable=self.variables['status'],
bg=self.colours['bg'],
fg=self.colours['fg'],
font=self.fonts['heading2'])
self.widgets['statusdata'].grid(column=0, row=1, padx=50, sticky='EW')
self.widgets['start'] = Tkinter.Button(
self.widgets['sframe'],
text=u"Start",
image=self.images['play'],
command=self.OnStartClick,
bg=self.colours['buttonbg'],
activebackground=self.colours['buttonhighlightbg'],
highlightbackground=self.colours['buttonborder'])
self.widgets['start'].grid(column=1, row=1, sticky='W')
self.widgets['stop'] = Tkinter.Button(
self.widgets['sframe'],
text=u"Stop",
image=self.images['stop'],
command=self.OnStopClick,
bg=self.colours['buttonbg'],
activebackground=self.colours['buttonhighlightbg'],
highlightbackground=self.colours['buttonborder'])
self.widgets['stop'].grid(column=2, row=1, sticky='W')
if (self.scheduler.tasks['imu_watcher'].stopped == False):
self.variables['status'].set('Running')
self.widgets['start'].configure(state='disabled')
else:
self.variables['status'].set('Stopped')
self.widgets['stop'].configure(state='disabled')
def showGravity(self):
""" view - displays graviry ui
"""
if (not IMU.isAvailable()):
return self.unavailable()
self.open()
self.serviceManager()
self.gridrow += 1
self.widgets['frameLabel'] = Tkinter.Label(
self.widgets['tframe'],
text='IMU / Gravity',
anchor=NW,
bg=self.colours['bg'],
fg=self.colours['headingfg'],
font=self.fonts['heading'])
self.widgets['frameLabel'].grid(column=0, row=self.gridrow, sticky='W')
self.gridrow += 1
self.widgets['gframe'] = Tkinter.Frame(self.widgets['tframe'],
bg=self.colours['bg'])
self.widgets['gframe'].grid(column=0,
row=self.gridrow,
columnspan=3,
sticky='EW')
self.widgets['gframe'].columnconfigure(0, weight=1)
self.widgets['tframe'].columnconfigure(0, weight=1)
self.widgets['rollLabel'] = Tkinter.Label(self.widgets['gframe'],
text='TBD',
bg=self.colours['bg'],
fg=self.colours['fg'],
font=self.fonts['heading2'])
self.widgets['rollLabel'].grid(column=0, row=self.gridrow, sticky='EW')
self.gridrow += 1
self.widgets['hCanvas'] = Tkinter.Canvas(self.widgets['gframe'],
borderwidth=0,
bg=self.colours['bg'],
highlightthickness=0,
width=474,
height=474)
self.widgets['hCanvas'].grid(column=0,
row=self.gridrow,
padx=10,
sticky='EW')
self.shapes['skyplane'] = self.widgets['hCanvas'].create_polygon(
[(0, 0), (474, 0), (474, 474), (0, 474)], fill='#fff')
self.shapes['groundplane'] = self.widgets['hCanvas'].create_polygon(
self.groundcoords, fill='#828282')
self.shapes['mask'] = self.widgets['hCanvas'].create_image(
self.centre.real, self.centre.imag, image=self.getImage('mask', 0))
self.shapes['reticle'] = self.widgets['hCanvas'].create_image(
self.centre.real,
self.centre.imag,
image=self.getImage('reticle', 0))
self.widgets['pitchLabel'] = Tkinter.Label(self.widgets['gframe'],
text='TBD',
anchor=W,
bg=self.colours['bg'],
fg=self.colours['fg'],
font=self.fonts['heading2'])
self.widgets['pitchLabel'].grid(column=1,
row=self.gridrow,
sticky='NS')
def updateGravity(self):
""" util - updates gravity ui
"""
try:
self.last
except:
self.last = {'roll': 0, 'pitch': 0, 'yaw': 0}
metric = self.imu.metrics['acc_ang'].value
if (metric != None):
p = int(metric['p'])
r = int(metric['r'])
if (self.last['pitch'] != p or self.last['roll'] != r):
newcoords = [x[:] for x in self.groundcoords]
if (self.last['pitch'] != p):
self.last['pitch'] = p
self.widgets['pitchLabel'].configure(
text=str(p), fg=self.colours['valuefg'])
for c in newcoords:
c[1] += 4.444 * -p
if (self.last['roll'] != r):
self.last['roll'] = r
self.widgets['rollLabel'].configure(
text=str(r), fg=self.colours['valuefg'])
cangle = cmath.exp(math.radians(r) * 1j)
newpoly = []
for x, y in newcoords:
new = cangle * (complex(x, y) - self.centre) + self.centre
newpoly.append(int(new.real))
newpoly.append(int(new.imag))
self.widgets['hCanvas'].coords(self.shapes['groundplane'],
*newpoly)
def unavailable(self):
""" view - fallback for missing imu
"""
self.open()
self.widgets['frameLabel'] = Tkinter.Label(
self.widgets['tframe'],
text='IMU / Unavailable',
anchor=NW,
bg=self.colours['bg'],
fg=self.colours['headingfg'],
font=self.fonts['heading'])
self.widgets['frameLabel'].grid(column=0,
row=self.gridrow,
sticky='EW')
self.gridrow += 1
self.widgets['frameLabel'] = Tkinter.Label(
self.widgets['tframe'],
text='The MPU6050 has not been detected.',
anchor=NW,
bg=self.colours['bg'],
fg=self.colours['headingfg'])
self.widgets['frameLabel'].grid(column=0,
row=self.gridrow,
sticky='EW')
#=== ACTIONS ===#
def OnStartClick(self):
""" action - starts the imu service
"""
self.widgets['start'].configure(state='disabled')
self.widgets['stop'].configure(state='normal')
self.variables['status'].set('Running')
Setting.set('imu_watch_norm', True)
Setting.set('imu_watch_low', True)
Setting.set('imu_watch_ang', True)
self.imu.start()
self.scheduler.startTask('gravity_display')
def OnStopClick(self):
""" action - stops the imu service
"""
self.widgets['start'].configure(state='normal')
self.widgets['stop'].configure(state='disabled')
self.variables['status'].set('Stopped')
self.scheduler.stopTask('gravity_display')
self.imu.stop()
def OnToggleAutostartClick(self):
""" action - toggles imu service autostart
"""
self.autostart = Setting.set('imu_autostart',
self.variables['autostart'].get())
def OnGravityClick(self):
""" action - displays the gravity page
"""
if (not self.pm.installRequired()):
self.showGravity()
else:
self.open()
self.pm.addManager()
class TkOrthoManager(TkPage):
def __init__(self, parent, gui, **options):
super(TkOrthoManager, self).__init__(parent, gui, **options)
self.specification = gui.specification
self.initDependencyManager()
if hasattr(self.gui, "scheduler"):
self.scheduler = self.gui.scheduler
else:
self.scheduler = Scheduler()
if not self.dm.installRequired():
self.pimg = self.gui.getModule("PIL.Image")
self.tkimg = self.gui.getModule("PIL.ImageTk")
if hasattr(self.gui, "imu"):
self.imu = self.gui.imu
else:
self.imu = self.gui.imu = IMU(
self.specification, self.scheduler, (not Setting.get("imu_autostart", False))
)
self.shapes = {}
self.cache = {"roll": {}, "pitch": {}, "yaw": {}}
self.basepath = os.getcwd()
self.initImages()
self.scheduler.addTask("ortho", self.updateOrtho, 0.2, True)
def initDependencyManager(self):
dependencies = [
{"package": "python-imaging", "installer": "apt-get"},
{"package": "python-imaging-tk", "installer": "apt-get"},
{"package": "tk8.5-dev", "installer": "apt-get"},
{"package": "tcl8.5-dev", "installer": "apt-get"},
{"package": "pillow", "installer": "pip", "version": "2.6.1"},
]
self.dm = TkDependencyManager(self.widget, dependencies, "Orthographic Manager", self.gui)
def setup(self):
try:
self.gui.menus["imu"]
except:
self.gui.menus["imu"] = Tkinter.Menu(
self.gui.menubar,
tearoff=0,
bg=self.colours["menubg"],
fg=self.colours["menufg"],
activeforeground=self.colours["menuactivefg"],
activebackground=self.colours["menuactivebg"],
)
self.addMenu(label="IMU", menu=self.gui.menus["imu"])
self.gui.menus["imu"].insert_command(3, label="Orthographic", command=self.OnShowOrthographicClick)
def initImages(self):
self.oimages = {}
self.oimages["roll"] = self.pimg.Image.open(
os.path.join(self.basepath, "images/orthographic/front.png")
).convert("RGBA")
self.oimages["pitch"] = self.pimg.Image.open(
os.path.join(self.basepath, "images/orthographic/right.png")
).convert("RGBA")
self.oimages["yaw"] = self.pimg.Image.open(os.path.join(self.basepath, "images/orthographic/top.png")).convert(
"RGBA"
)
def buildCache(self):
if not any(self.cache["roll"]):
for i in range(-30, 30):
self.cache["roll"][i] = self.tkimg.ImageTk.PhotoImage(self.oimages["roll"].rotate(i))
self.cache["pitch"][i] = self.tkimg.ImageTk.PhotoImage(self.oimages["pitch"].rotate(i))
self.cache["yaw"][i] = self.tkimg.ImageTk.PhotoImage(self.oimages["yaw"].rotate(i))
def getImage(self, axis, angle):
try:
self.cache[axis][angle]
except:
self.cache[axis][angle] = self.tkimg.ImageTk.PhotoImage(self.oimages[axis].rotate(angle))
return self.cache[axis][angle]
# === VIEWS ===#
def serviceManager(self):
self.widgets["servicelabel"] = Tkinter.Label(
self.widgets["tframe"],
text="IMU / IMU Service",
anchor=NW,
bg=self.colours["bg"],
fg=self.colours["headingfg"],
font=self.fonts["heading"],
)
self.widgets["servicelabel"].grid(column=0, row=self.gridrow, sticky="EW")
self.gridrow += 1
self.widgets["sframe"] = Tkinter.Frame(self.widgets["tframe"], bg=self.colours["bg"])
self.widgets["sframe"].grid(column=0, row=self.gridrow, sticky="W")
self.widgets["statusLabel"] = Tkinter.Label(
self.widgets["sframe"],
text="Status",
bg=self.colours["bg"],
fg=self.colours["headingfg"],
font=self.fonts["heading2"],
)
self.widgets["statusLabel"].grid(column=0, row=0, sticky="EW")
self.variables["status"] = Tkinter.StringVar()
self.widgets["statusdata"] = Tkinter.Label(
self.widgets["sframe"],
textvariable=self.variables["status"],
bg=self.colours["bg"],
fg=self.colours["fg"],
font=self.fonts["heading2"],
)
self.widgets["statusdata"].grid(column=0, row=1, padx=50, sticky="EW")
self.widgets["start"] = Tkinter.Button(
self.widgets["sframe"],
text=u"Start",
image=self.images["play"],
command=self.OnStartClick,
bg=self.colours["buttonbg"],
activebackground=self.colours["buttonhighlightbg"],
highlightbackground=self.colours["buttonborder"],
)
self.widgets["start"].grid(column=1, row=1, sticky="W")
self.widgets["stop"] = Tkinter.Button(
self.widgets["sframe"],
text=u"Stop",
image=self.images["stop"],
command=self.OnStopClick,
bg=self.colours["buttonbg"],
activebackground=self.colours["buttonhighlightbg"],
highlightbackground=self.colours["buttonborder"],
)
self.widgets["stop"].grid(column=2, row=1, sticky="W")
if self.scheduler.tasks["imu_watcher"].stopped == False:
self.variables["status"].set("Running")
self.widgets["start"].configure(state="disabled")
else:
self.variables["status"].set("Stopped")
self.widgets["stop"].configure(state="disabled")
self.gridrow += 1
self.widgets["orientframe"] = Tkinter.Frame(self.widgets["tframe"], bg=self.colours["bg"])
self.widgets["orientframe"].grid(column=0, row=self.gridrow, sticky="W")
self.widgets["orientLabel"] = Tkinter.Label(
self.widgets["orientframe"], text="Mounted", bg=self.colours["bg"], fg=self.colours["headingfg"], height=3
)
self.widgets["orientLabel"].grid(column=0, row=0, padx=10, sticky="EW")
self.widgets["orientLabel"] = Tkinter.Label(
self.widgets["orientframe"], text="Facing", bg=self.colours["bg"], fg=self.colours["headingfg"], height=3
)
self.widgets["orientLabel"].grid(column=1, row=0, padx=10, sticky="EW")
self.widgets["orientLabel"] = Tkinter.Label(
self.widgets["orientframe"],
text=self.specification.imu["facing"],
bg=self.colours["bg"],
fg=self.colours["valuefg"],
height=3,
)
self.widgets["orientLabel"].grid(column=2, row=0, padx=10, sticky="EW")
self.widgets["orientLabel"] = Tkinter.Label(
self.widgets["orientframe"], text="Offset", bg=self.colours["bg"], fg=self.colours["headingfg"], height=3
)
self.widgets["orientLabel"].grid(column=3, row=0, padx=10, sticky="EW")
self.widgets["orientLabel"] = Tkinter.Label(
self.widgets["orientframe"],
text=self.specification.imu["offset"],
bg=self.colours["bg"],
fg=self.colours["valuefg"],
height=3,
)
self.widgets["orientLabel"].grid(column=4, row=0, padx=10, sticky="EW")
def showOrthographic(self):
if not IMU.isAvailable():
return self.unavailable()
self.open()
self.serviceManager()
self.gridrow += 1
self.widgets["frameLabel"] = Tkinter.Label(
self.widgets["tframe"],
text="IMU / Orthographic",
anchor=NW,
bg=self.colours["bg"],
fg=self.colours["headingfg"],
font=self.fonts["heading"],
)
self.widgets["frameLabel"].grid(column=0, row=self.gridrow, sticky="W")
self.gridrow += 1
self.widgets["oframe"] = Tkinter.Frame(self.widgets["tframe"], bg=self.colours["bg"])
self.widgets["oframe"].grid(column=0, row=self.gridrow, columnspan=3, sticky="EW")
self.widgets["rollLabel"] = Tkinter.Label(
self.widgets["oframe"],
text="Roll",
bg=self.colours["bg"],
fg=self.colours["headingfg"],
font=self.fonts["heading2"],
)
self.widgets["rollLabel"].grid(column=0, row=self.gridrow, sticky="EW")
self.widgets["pitchLabel"] = Tkinter.Label(
self.widgets["oframe"],
text="Pitch",
bg=self.colours["bg"],
fg=self.colours["headingfg"],
font=self.fonts["heading2"],
)
self.widgets["pitchLabel"].grid(column=1, row=self.gridrow, sticky="EW")
self.widgets["yawLabel"] = Tkinter.Label(
self.widgets["oframe"],
text="Yaw",
bg=self.colours["bg"],
fg=self.colours["headingfg"],
font=self.fonts["heading2"],
)
self.widgets["yawLabel"].grid(column=2, row=self.gridrow, sticky="EW")
self.gridrow += 1
self.widgets["rollCanvas"] = Tkinter.Canvas(
self.widgets["oframe"], borderwidth=0, bg=self.colours["bg"], highlightthickness=0, width=280, height=280
)
self.widgets["rollCanvas"].grid(column=0, row=self.gridrow, padx=10, sticky="NE")
self.shapes["rollImage"] = self.widgets["rollCanvas"].create_image(150, 150, image=self.getImage("roll", 0))
self.widgets["pitchCanvas"] = Tkinter.Canvas(
self.widgets["oframe"], borderwidth=0, bg=self.colours["bg"], highlightthickness=0, width=280, height=280
)
self.widgets["pitchCanvas"].grid(column=1, row=self.gridrow, padx=10, sticky="NE")
self.shapes["pitchImage"] = self.widgets["pitchCanvas"].create_image(150, 150, image=self.getImage("pitch", 0))
self.widgets["yawCanvas"] = Tkinter.Canvas(
self.widgets["oframe"], borderwidth=0, bg=self.colours["bg"], highlightthickness=0, width=280, height=280
)
self.widgets["yawCanvas"].grid(column=2, row=self.gridrow, padx=10, sticky="NE")
self.shapes["yawImage"] = self.widgets["yawCanvas"].create_image(150, 150, image=self.getImage("yaw", 0))
def updateOrtho(self):
try:
self.last
except:
self.last = {"roll": 0, "pitch": 0, "yaw": 0}
try:
metric = self.imu.metrics["complement"].value
if self.last["roll"] != metric["r"]:
self.last["roll"] = metric["r"]
self.widgets["rollCanvas"].itemconfigure(
self.shapes["rollImage"], image=self.getImage("roll", int(-metric["r"]))
)
if self.last["pitch"] != metric["p"]:
self.last["pitch"] = metric["p"]
self.widgets["pitchCanvas"].itemconfigure(
self.shapes["pitchImage"], image=self.getImage("pitch", int(-metric["p"]))
)
if self.last["yaw"] != metric["y"]:
self.last["yaw"] = metric["y"]
self.widgets["yawCanvas"].itemconfigure(
self.shapes["yawImage"], image=self.getImage("yaw", int(metric["y"]))
)
except:
pass
def unavailable(self):
self.open()
self.widgets["frameLabel"] = Tkinter.Label(
self.widgets["tframe"],
text="IMU / Unavailable",
anchor=NW,
bg=self.colours["bg"],
fg=self.colours["headingfg"],
font=self.fonts["heading"],
)
self.widgets["frameLabel"].grid(column=0, row=self.gridrow, sticky="EW")
self.gridrow += 1
self.widgets["frameLabel"] = Tkinter.Label(
self.widgets["tframe"],
text="The MPU6050 has not been detected.",
anchor=NW,
bg=self.colours["bg"],
fg=self.colours["headingfg"],
)
self.widgets["frameLabel"].grid(column=0, row=self.gridrow, sticky="EW")
# === ACTIONS ===#
def OnStartClick(self):
self.widgets["start"].configure(state="disabled")
self.widgets["stop"].configure(state="normal")
self.variables["status"].set("Running")
Setting.set("imu_watch_raw", True)
Setting.set("imu_watch_norm", True)
Setting.set("imu_watch_low", True)
Setting.set("imu_watch_com", True)
self.imu.start()
self.scheduler.startTask("ortho")
def OnStopClick(self):
self.widgets["start"].configure(state="normal")
self.widgets["stop"].configure(state="disabled")
self.variables["status"].set("Stopped")
self.scheduler.stopTask("ortho")
self.imu.stop()
def OnShowOrthographicClick(self):
if not self.dm.installRequired():
self.buildCache()
self.showOrthographic()
else:
self.open()
self.dm.addManager()
class TkGravityManager(TkPage):
def __init__(self, parent, gui, **options):
super(TkGravityManager,self).__init__(parent, gui, **options)
self.initDependencyManager()
if(hasattr(self.gui, 'scheduler')):
self.scheduler = self.gui.scheduler
else:
self.scheduler = Scheduler()
if(not self.pm.installRequired()):
if(hasattr(self.gui, 'imu')):
self.imu = self.gui.imu
else:
self.imu = self.gui.imu = IMU(self.scheduler, (not Setting.get('imu_autostart', False)))
self.groundcoords = [[0, 237], [800, 237], [800, 800], [0, 800]]
self.centre = complex(237,237)
self.shapes = {}
self.cache = {}
self.basepath = os.getcwd()
self.pimg = self.gui.getModule('PIL.Image')
self.tkimg = self.gui.getModule('PIL.ImageTk')
self.initImages()
self.scheduler.addTask('gravity_display', self.updateGravity, 0.2, True)
def initDependencyManager(self):
dependencies = [
{'package':'python-imaging', 'installer': 'apt-get'},
{'package':'python-imaging-tk', 'installer': 'apt-get'},
{'package':'tk8.5-dev', 'installer': 'apt-get'},
{'package':'tcl8.5-dev', 'installer': 'apt-get'},
{'package':'pillow', 'installer': 'pip', 'version': '2.6.1'}
]
self.pm = TkDependencyManager(self.widget, dependencies, 'Gravity Manager', self.gui)
def initImages(self):
self.oimages = {}
self.oimages['reticle'] = self.pimg.Image.open(os.path.join(self.basepath, 'images/horizon/reticle.png')).convert('RGBA')
self.oimages['mask'] = self.pimg.Image.open(os.path.join(self.basepath, 'images/horizon/mask.png')).convert('RGBA')
def getImage(self, name, angle):
try:
self.cache[name]
except:
self.cache[name] = {}
try:
self.cache[name][angle]
except:
self.cache[name][angle] = self.tkimg.ImageTk.PhotoImage(self.oimages[name].rotate(angle))
return self.cache[name][angle]
def setup(self):
try:
self.gui.menus['imu']
except:
self.gui.menus['imu'] = Tkinter.Menu(self.gui.menubar, tearoff=0, bg=self.colours['menubg'], fg=self.colours['menufg'], activeforeground=self.colours['menuactivefg'], activebackground=self.colours['menuactivebg'])
self.addMenu(label="IMU", menu=self.gui.menus['imu'])
self.gui.menus['imu'].insert_command(2, label="Gravity", command=self.OnGravityClick)
#=== VIEWS ===#
def serviceManager(self):
self.widgets['servicelabel'] = Tkinter.Label(self.widgets['tframe'],text='IMU / IMU Service', anchor=NW, bg=self.colours['bg'], fg=self.colours['headingfg'], font=self.fonts['heading'])
self.widgets['servicelabel'].grid(column=0,row=self.gridrow,sticky='EW')
self.gridrow += 1
self.widgets['sframe'] = Tkinter.Frame(self.widgets['tframe'], bg=self.colours['bg'])
self.widgets['sframe'].grid(column=0,row=self.gridrow, sticky='W')
self.widgets['statusLabel'] = Tkinter.Label(self.widgets['sframe'],text='Status', bg=self.colours['bg'], fg=self.colours['headingfg'], font=self.fonts['heading2'])
self.widgets['statusLabel'].grid(column=0,row=0,sticky='EW')
self.variables['status'] = Tkinter.StringVar()
self.widgets['statusdata'] = Tkinter.Label(self.widgets['sframe'],textvariable=self.variables['status'], bg=self.colours['bg'], fg=self.colours['fg'], font=self.fonts['heading2'])
self.widgets['statusdata'].grid(column=0,row=1,padx=50, sticky='EW')
self.widgets['start'] = Tkinter.Button(self.widgets['sframe'],text=u"Start", image=self.images['play'], command=self.OnStartClick, bg=self.colours['buttonbg'], activebackground=self.colours['buttonhighlightbg'], highlightbackground=self.colours['buttonborder'])
self.widgets['start'].grid(column=1,row=1,sticky='W')
self.widgets['stop'] = Tkinter.Button(self.widgets['sframe'],text=u"Stop", image=self.images['stop'], command=self.OnStopClick, bg=self.colours['buttonbg'], activebackground=self.colours['buttonhighlightbg'], highlightbackground=self.colours['buttonborder'])
self.widgets['stop'].grid(column=2,row=1,sticky='W')
if(self.scheduler.tasks['imu_watcher'].stopped == False):
self.variables['status'].set('Running')
self.widgets['start'].configure(state='disabled')
else:
self.variables['status'].set('Stopped')
self.widgets['stop'].configure(state='disabled')
def showGravity(self):
if (not IMU.isAvailable()):
return self.unavailable()
self.open()
self.serviceManager()
self.gridrow += 1
self.widgets['frameLabel'] = Tkinter.Label(self.widgets['tframe'],text='IMU / Gravity', anchor=NW, bg=self.colours['bg'], fg=self.colours['headingfg'], font=self.fonts['heading'])
self.widgets['frameLabel'].grid(column=0,row=self.gridrow,sticky='W')
self.gridrow += 1
self.widgets['gframe'] = Tkinter.Frame(self.widgets['tframe'], bg=self.colours['bg'])
self.widgets['gframe'].grid(column=0,row=self.gridrow, columnspan = 3, sticky='EW')
self.widgets['gframe'].columnconfigure(0, weight=1)
self.widgets['tframe'].columnconfigure(0, weight=1)
self.widgets['rollLabel'] = Tkinter.Label(self.widgets['gframe'],text='TBD', bg=self.colours['bg'], fg=self.colours['fg'], font=self.fonts['heading2'])
self.widgets['rollLabel'].grid(column=0,row=self.gridrow,sticky='EW')
self.gridrow += 1
self.widgets['hCanvas'] = Tkinter.Canvas(self.widgets['gframe'], borderwidth=0, bg=self.colours['bg'], highlightthickness=0, width=474, height=474)
self.widgets['hCanvas'].grid(column=0,row=self.gridrow, padx= 10,sticky='EW')
self.shapes['skyplane'] = self.widgets['hCanvas'].create_polygon([(0, 0), (474, 0), (474, 474), (0, 474)], fill='#fff')
self.shapes['groundplane'] = self.widgets['hCanvas'].create_polygon(self.groundcoords, fill='#828282')
self.shapes['mask'] = self.widgets['hCanvas'].create_image(self.centre.real, self.centre.imag, image=self.getImage('mask',0))
self.shapes['reticle'] = self.widgets['hCanvas'].create_image(self.centre.real, self.centre.imag, image=self.getImage('reticle',0))
self.widgets['pitchLabel'] = Tkinter.Label(self.widgets['gframe'],text='TBD', anchor=W, bg=self.colours['bg'], fg=self.colours['fg'], font=self.fonts['heading2'])
self.widgets['pitchLabel'].grid(column=1,row=self.gridrow,sticky='NS')
def updateGravity(self):
try:
self.last
except:
self.last = { 'roll': 0, 'pitch': 0, 'yaw': 0 }
metric = self.imu.metrics['acc_ang'].value
if(metric != None):
p = int(metric['p'])
r = int(metric['r'])
if(self.last['pitch'] != p or self.last['roll'] != r):
newcoords = [x[:] for x in self.groundcoords]
if(self.last['pitch'] != p):
self.last['pitch'] = p
self.widgets['pitchLabel'].configure(text=str(p), fg=self.colours['valuefg'])
for c in newcoords:
c[1] += 4.444 * -p
if(self.last['roll'] != r):
self.last['roll'] = r
self.widgets['rollLabel'].configure(text=str(r), fg=self.colours['valuefg'])
cangle = cmath.exp(math.radians(r)*1j)
newpoly = []
for x, y in newcoords:
new = cangle * (complex(x,y) - self.centre) + self.centre
newpoly.append(int(new.real))
newpoly.append(int(new.imag))
self.widgets['hCanvas'].coords(self.shapes['groundplane'], *newpoly)
def unavailable(self):
self.open()
self.widgets['frameLabel'] = Tkinter.Label(self.widgets['tframe'],text='IMU / Unavailable', anchor=NW, bg=self.colours['bg'], fg=self.colours['headingfg'], font=self.fonts['heading'])
self.widgets['frameLabel'].grid(column=0,row=self.gridrow,sticky='EW')
self.gridrow += 1
self.widgets['frameLabel'] = Tkinter.Label(self.widgets['tframe'],text='The MPU6050 has not been detected.', anchor=NW, bg=self.colours['bg'], fg=self.colours['headingfg'])
self.widgets['frameLabel'].grid(column=0,row=self.gridrow,sticky='EW')
#=== ACTIONS ===#
def OnStartClick(self):
self.widgets['start'].configure(state='disabled')
self.widgets['stop'].configure(state='normal')
self.variables['status'].set('Running')
Setting.set('imu_watch_norm', True)
Setting.set('imu_watch_low', True)
Setting.set('imu_watch_ang', True)
self.imu.start()
self.scheduler.startTask('gravity_display')
def OnStopClick(self):
self.widgets['start'].configure(state='normal')
self.widgets['stop'].configure(state='disabled')
self.variables['status'].set('Stopped')
self.scheduler.stopTask('gravity_display')
self.imu.stop()
def OnToggleAutostartClick(self):
self.autostart = Setting.set('imu_autostart', self.variables['autostart'].get())
def OnGravityClick(self):
if(not self.pm.installRequired()):
self.showGravity()
else:
self.open()
self.pm.addManager()
class TkRPCManager(TkPage):
def __init__(self, parent, gui, **options):
""" Initializes TkRPCManager object
@param parent
@param gui
@param options
"""
super(TkRPCManager,self).__init__(parent, gui, **options)
self.scheduler = self.gui.scheduler
self.now = lambda: int(round(time.time() * 1000))
self.urlshown = None
dependencies = [
{'package':'OpenSSL', 'installer': 'apt-get'},
{'package':'python-openssl', 'installer': 'apt-get'}
]
self.dm = TkDependencyManager(self.widget, dependencies, 'RPC Manager', self.gui)
if(not self.dm.installRequired()):
self.ssl = SSLManager()
self.scheduler.addTask('rpc_url_watcher', self.__hideUrl, 10)
try:
self.rpcserver = TkRPCManager.rpcserver
except:
TkRPCManager.rpcserver = self.rpcserver = self.gui.getClass('SRPC.SRPCServer')(motionScheduler = self.gui.motionScheduler, specification = self.gui.specification, scheduler = self.gui.scheduler)
def setup(self):
""" setup gui menu
"""
self.gui.menus['rpc'] = Tkinter.Menu(self.gui.menubar, tearoff=0, bg=self.colours['menubg'], fg=self.colours['menufg'], activeforeground=self.colours['menuactivefg'], activebackground=self.colours['menuactivebg'])
self.gui.menus['rpc'].add_command(label="Manage Server", command=self.OnManageRPCClick)
self.addMenu(label="RPC", menu=self.gui.menus['rpc'])
#=== VIEWS ===#
def serverManager(self):
""" view - RPC service manager
"""
self.open()
self.widgets['frameLabel'] = Tkinter.Label(self.widgets['tframe'],text='RPC Server', bg=self.colours['bg'], fg=self.colours['headingfg'], font=self.fonts['heading'])
self.widgets['frameLabel'].grid(column=0,row=self.gridrow,sticky='EW')
self.gridrow += 1
self.widgets['serviceLabel'] = Tkinter.Label(self.widgets['tframe'],text='Service', anchor='nw', bg=self.colours['bg'], fg=self.colours['headingfg'], font=self.fonts['heading2'])
self.widgets['serviceLabel'].grid(column=0,row=self.gridrow,sticky='EW')
self.gridrow += 1
self.variables['status'] = Tkinter.StringVar()
self.widgets['statusdata'] = Tkinter.Label(self.widgets['tframe'],textvariable=self.variables['status'], bg=self.colours['bg'], fg=self.colours['fg'], font=self.fonts['heading2'])
self.widgets['statusdata'].grid(column=0,row=self.gridrow,sticky='EW')
self.widgets['controlframe'] = Tkinter.Frame(self.widgets['tframe'], borderwidth=0, bg = self.colours['bg'])
self.widgets['controlframe'].grid(column = 1, row = self.gridrow, padx=20, columnspan=2, sticky = "WENS")
self.widgets['startbutton'] = Tkinter.Button(self.widgets['controlframe'],text=u"Start RPC Server", image=self.images['play'], command=self.OnStartClick, bg=self.colours['buttonbg'], activebackground=self.colours['buttonhighlightbg'], highlightbackground=self.colours['buttonborder'])
self.widgets['startbutton'].grid(column=1,row=0, padx=10)
self.widgets['stopbutton'] = Tkinter.Button(self.widgets['controlframe'],text=u"Stop RPC Server", image=self.images['stop'], command=self.OnStopClick, bg=self.colours['buttonbg'], activebackground=self.colours['buttonhighlightbg'], highlightbackground=self.colours['buttonborder'])
self.widgets['stopbutton'].grid(column=2,row=0, padx=10)
self.variables['autostart'] = Tkinter.BooleanVar()
self.variables['autostart'].set(Setting.get('rpc_autostart', False))
self.widgets['autostartentry'] = Tkinter.Checkbutton(self.widgets['controlframe'], text="Autostart", variable=self.variables['autostart'], command=self.OnToggleAutostartClick, bg=self.colours['inputbg'], fg=self.colours['inputfg'], activebackground=self.colours['activebg'], selectcolor=self.colours['inputbg'])
self.widgets['autostartentry'].grid(column=3,row=0, padx=10)
if(self.rpcserver.isRunning() == False):
self.variables['status'].set('Stopped')
self.widgets['startbutton'].configure(state='normal')
self.widgets['stopbutton'].configure(state='disabled')
else:
self.variables['status'].set('Running')
self.widgets['startbutton'].configure(state='disabled')
self.widgets['stopbutton'].configure(state='normal')
self.gridrow += 1
self.widgets['sslLabel'] = Tkinter.Label(self.widgets['tframe'],text='SSL Certificate', anchor='nw', bg=self.colours['bg'], fg=self.colours['headingfg'], font=self.fonts['heading2'])
self.widgets['sslLabel'].grid(column=0,row=self.gridrow,sticky='EW')
self.gridrow += 1
self.widgets['startdateLabel'] = Tkinter.Label(self.widgets['tframe'],text='Start Date', bg=self.colours['bg'], fg=self.colours['fg'], height=2)
self.widgets['startdateLabel'].grid(column=0,row=self.gridrow,sticky='EW')
self.widgets['startdateData'] = Tkinter.Label(self.widgets['tframe'],text=str(self.ssl.start), bg=self.colours['bg'], fg=self.colours['fg'], height=2)
self.widgets['startdateData'].grid(column=1,row=self.gridrow,sticky='EW')
self.widgets['ccframe'] = Tkinter.Frame(self.widgets['tframe'], borderwidth=0, bg = self.colours['bg'])
self.widgets['ccframe'].grid(column = 3, row = self.gridrow, padx=20, columnspan=4, rowspan=5, sticky = "WENS")
self.widgets['ccLabel'] = Tkinter.Label(self.widgets['ccframe'],text='Valid Country Codes', anchor='nw', bg=self.colours['bg'], fg=self.colours['headingfg'])
self.widgets['ccLabel'].grid(column=0,row=0, sticky='EW')
self.widgets['ccSubframe'] = Tkinter.Frame(self.widgets['ccframe'], borderwidth=0, bg = self.colours['bg'])
self.widgets['ccSubframe'].grid(column = 0, row = 1, sticky = "WENS")
r,c = 0,0
cols = 20
for s in self.ssl.countryCodes():
self.widgets['ccLabel'+s] = Tkinter.Label(self.widgets['ccSubframe'],text=s, anchor='nw', bg=self.colours['bg'], fg=self.colours['fg'])
self.widgets['ccLabel'+s].grid(column=c,row=r,sticky='EW')
#if (c == cols-1):
# r += 1
if (c < cols):
c = c+1
else:
c = 0
r+=1
self.gridrow += 1
self.widgets['enddateLabel'] = Tkinter.Label(self.widgets['tframe'],text='End Date', bg=self.colours['bg'], fg=self.colours['fg'], height=2)
self.widgets['enddateLabel'].grid(column=0,row=self.gridrow,sticky='EW')
self.widgets['enddateData'] = Tkinter.Label(self.widgets['tframe'],text=str(self.ssl.end), bg=self.colours['bg'], fg=self.colours['fg'], height=2)
self.widgets['enddateData'].grid(column=1,row=self.gridrow,sticky='EW')
self.gridrow += 1
self.widgets['domainLabel'] = Tkinter.Label(self.widgets['tframe'],text='Domain', bg=self.colours['bg'], fg=self.colours['fg'], height=2)
self.widgets['domainLabel'].grid(column=0,row=self.gridrow,sticky='EW')
self.variables['domain'] = Tkinter.StringVar()
self.widgets['domainentry'] = Tkinter.Entry(self.widgets['tframe'], textvariable=self.variables['domain'], bg=self.colours['inputbg'], fg=self.colours['inputfg'])
self.widgets['domainentry'].grid(column=1,row=self.gridrow,sticky='EW')
self.variables['domain'].set(Setting.get('rpc_server_ssl_domain', 'localhost'))
self.gridrow += 1
self.widgets['companyLabel'] = Tkinter.Label(self.widgets['tframe'],text='Company', bg=self.colours['bg'], fg=self.colours['fg'], height=2)
self.widgets['companyLabel'].grid(column=0,row=self.gridrow,sticky='EW')
self.variables['company'] = Tkinter.StringVar()
self.widgets['companyentry'] = Tkinter.Entry(self.widgets['tframe'], textvariable=self.variables['company'], bg=self.colours['inputbg'], fg=self.colours['inputfg'])
self.widgets['companyentry'].grid(column=1,row=self.gridrow,sticky='EW')
self.variables['company'].set(Setting.get('rpc_server_ssl_company', 'TestCo'))
self.gridrow += 1
self.widgets['countryLabel'] = Tkinter.Label(self.widgets['tframe'],text='Country', bg=self.colours['bg'], fg=self.colours['fg'], height=2)
self.widgets['countryLabel'].grid(column=0,row=self.gridrow,sticky='EW')
self.variables['country'] = Tkinter.StringVar()
self.widgets['countryentry'] = Tkinter.Entry(self.widgets['tframe'], textvariable=self.variables['country'], bg=self.colours['inputbg'], fg=self.colours['inputfg'])
self.widgets['countryentry'].grid(column=1,row=self.gridrow,sticky='EW')
self.variables['country'].set(Setting.get('rpc_server_ssl_country', 'GB'))
self.gridrow += 1
self.widgets['settingsLabel'] = Tkinter.Label(self.widgets['tframe'],text='Settings', anchor='nw', bg=self.colours['bg'], fg=self.colours['headingfg'], font=self.fonts['heading2'])
self.widgets['settingsLabel'].grid(column=0,row=self.gridrow,sticky='EW')
self.gridrow += 1
self.widgets['hostnameLabel'] = Tkinter.Label(self.widgets['tframe'],text='Hostname', bg=self.colours['bg'], fg=self.colours['fg'], height=2)
self.widgets['hostnameLabel'].grid(column=0,row=self.gridrow,sticky='EW')
self.variables['hostname'] = Tkinter.StringVar()
self.widgets['hostnameentry'] = Tkinter.Entry(self.widgets['tframe'], textvariable=self.variables['hostname'], bg=self.colours['inputbg'], fg=self.colours['inputfg'])
self.widgets['hostnameentry'].grid(column=1,row=self.gridrow,sticky='EW')
self.variables['hostname'].set(Setting.get('rpc_server_hostname', 'localhost'))
self.widgets['efframe'] = Tkinter.Frame(self.widgets['tframe'], borderwidth=0, bg = self.colours['bg'])
self.widgets['efframe'].grid(column = 3, row = self.gridrow, padx=20, columnspan=6, rowspan=4, sticky = "WENS")
self.widgets['efLabel'] = Tkinter.Label(self.widgets['efframe'],text='Exposed Functions', anchor='nw', bg=self.colours['bg'], fg=self.colours['headingfg'])
self.widgets['efLabel'].grid(column=0,row=0, sticky='EW')
self.widgets['efSubframe'] = Tkinter.Frame(self.widgets['efframe'], borderwidth=0, bg = self.colours['bg'])
self.widgets['efSubframe'].grid(column = 0, row = 1, sticky = "WENS")
r,c = 0,0
cols = 4
for t in self.rpcserver.listMethods():
self.widgets[t+'Label'] = Tkinter.Label(self.widgets['efSubframe'],text=t, bg=self.colours['bg'], fg=self.colours['fg'], height=2)
self.widgets[t+'Label'].grid(column=c,row=r, padx=10,sticky='EW')
if (c < cols):
c = c+1
else:
c = 0
r+=1
self.gridrow += 1
self.widgets['portLabel'] = Tkinter.Label(self.widgets['tframe'],text='Port', bg=self.colours['bg'], fg=self.colours['fg'], height=2)
self.widgets['portLabel'].grid(column=0,row=self.gridrow,sticky='EW')
self.variables['port'] = Tkinter.IntVar()
self.widgets['portentry'] = Tkinter.Entry(self.widgets['tframe'], textvariable=self.variables['port'], bg=self.colours['inputbg'], fg=self.colours['inputfg'])
self.widgets['portentry'].grid(column=1,row=self.gridrow,sticky='EW')
self.variables['port'].set(Setting.get('rpc_server_port', 9000))
self.gridrow += 1
self.widgets['usernameLabel'] = Tkinter.Label(self.widgets['tframe'],text='Username', bg=self.colours['bg'], fg=self.colours['fg'], height=2)
self.widgets['usernameLabel'].grid(column=0,row=self.gridrow,sticky='EW')
self.variables['username'] = Tkinter.StringVar()
self.widgets['usernameentry'] = Tkinter.Entry(self.widgets['tframe'], textvariable=self.variables['username'], bg=self.colours['inputbg'], fg=self.colours['inputfg'])
self.widgets['usernameentry'].grid(column=1,row=self.gridrow,sticky='EW')
self.variables['username'].set(Setting.get('rpc_server_username', 'remoteuser'))
self.gridrow += 1
self.widgets['passwordLabel'] = Tkinter.Label(self.widgets['tframe'],text='Password', bg=self.colours['bg'], fg=self.colours['fg'], height=2)
self.widgets['passwordLabel'].grid(column=0,row=self.gridrow,sticky='EW')
self.variables['password'] = Tkinter.StringVar()
self.widgets['passwordentry'] = Tkinter.Entry(self.widgets['tframe'], textvariable=self.variables['password'], bg=self.colours['inputbg'], fg=self.colours['inputfg'])
self.widgets['passwordentry'].grid(column=1,row=self.gridrow,sticky='EW')
self.variables['password'].set(Setting.get('rpc_server_password', str(uuid.uuid4())))
self.widgets['genbutton'] = Tkinter.Button(self.widgets['tframe'],text=u"Generate Key", image=self.images['process'], bg=self.colours['buttonbg'], activebackground=self.colours['buttonhighlightbg'], highlightbackground=self.colours['buttonborder'], command=self.OnGeneratePasswordClick)
self.widgets['genbutton'].grid(column=2,row=self.gridrow,sticky='EW')
self.gridrow += 1
self.widgets['urlLabel'] = Tkinter.Label(self.widgets['tframe'],text='URL', bg=self.colours['bg'], fg=self.colours['fg'], height=2)
self.widgets['urlLabel'].grid(column=0,row=self.gridrow,sticky='EW')
self.widgets['url'] = Tkinter.Label(self.widgets['tframe'],text='Click show or copy', anchor=NW, bg=self.colours['bg'], fg=self.colours['fg'], height=2)
self.widgets['url'].grid(column=1,row=self.gridrow, columnspan=6, sticky='EW')
self.gridrow += 1
self.widgets['optionsFrame'] = Tkinter.Frame(self.widgets['tframe'], bg=self.colours['bg'])
self.widgets['optionsFrame'].grid(column=0,row=self.gridrow,columnspan=2, sticky='EW')
self.gridrow = 0
self.widgets['saveLabel'] = Tkinter.Label(self.widgets['optionsFrame'],text='Save', bg=self.colours['bg'], fg=self.colours['fg'], height=2)
self.widgets['saveLabel'].grid(column=0,row=self.gridrow, padx=5, sticky='EW')
self.widgets['regenLabel'] = Tkinter.Label(self.widgets['optionsFrame'],text='Regenerate SSL', bg=self.colours['bg'], fg=self.colours['fg'], height=2)
self.widgets['regenLabel'].grid(column=1,row=self.gridrow,padx=5, sticky='EW')
self.widgets['showUrlLabel'] = Tkinter.Label(self.widgets['optionsFrame'],text='Show URL', bg=self.colours['bg'], fg=self.colours['fg'], height=2)
self.widgets['showUrlLabel'].grid(column=2,row=self.gridrow,padx=5, sticky='EW')
self.widgets['copyUrlLabel'] = Tkinter.Label(self.widgets['optionsFrame'],text='Copy URL', bg=self.colours['bg'], fg=self.colours['fg'], height=2)
self.widgets['copyUrlLabel'].grid(column=3,row=self.gridrow,padx=5, sticky='EW')
self.gridrow += 1
self.widgets['saveserver'] = Tkinter.Button(self.widgets['optionsFrame'],text=u"Save", image=self.images['save'], command=self.OnSaveServerClick, bg=self.colours['buttonbg'], activebackground=self.colours['buttonhighlightbg'], highlightbackground=self.colours['buttonborder'])
self.widgets['saveserver'].grid(column=0,row=self.gridrow)
self.widgets['regen'] = Tkinter.Button(self.widgets['optionsFrame'],text=u"Regen", image=self.images['process'], command=self.OnRegenSSLClick, bg=self.colours['buttonbg'], activebackground=self.colours['buttonhighlightbg'], highlightbackground=self.colours['buttonborder'])
self.widgets['regen'].grid(column=1,row=self.gridrow)
self.widgets['show'] = Tkinter.Button(self.widgets['optionsFrame'],text=u"Show", image=self.images['find'], command=self.OnShowUrlClick, bg=self.colours['buttonbg'], activebackground=self.colours['buttonhighlightbg'], highlightbackground=self.colours['buttonborder'])
self.widgets['show'].grid(column=2,row=self.gridrow)
self.widgets['copy'] = Tkinter.Button(self.widgets['optionsFrame'],text=u"Copy", image=self.images['ram'], command=self.OnCopyUrlClick, bg=self.colours['buttonbg'], activebackground=self.colours['buttonhighlightbg'], highlightbackground=self.colours['buttonborder'])
self.widgets['copy'].grid(column=3,row=self.gridrow)
#=== ACTIONS ===#
def OnStartClick(self):
""" action - start the RPC service
"""
self.variables['status'].set('Running')
self.rpcserver.start()
self.widgets['startbutton'].configure(state='disabled')
self.widgets['stopbutton'].configure(state='normal')
def OnStopClick(self):
""" action - stop the RPC service
"""
self.variables['status'].set('Stopped')
self.rpcserver.stop()
self.widgets['startbutton'].configure(state='normal')
self.widgets['stopbutton'].configure(state='disabled')
def OnToggleAutostartClick(self):
""" action - toggle RPC service autostart
"""
self.autostart = Setting.set('rpc_autostart', self.variables['autostart'].get())
def OnManageRPCClick(self):
""" action - display RPC service management page
"""
if(not self.dm.installRequired()):
self.serverManager()
else:
self.open()
self.dm.addManager()
def OnSaveServerClick(self):
""" action - save server config
"""
if(self.variables['hostname'].get() != '' and self.variables['port'].get() > 1000 and len(self.variables['username'].get()) > 4 and len(self.variables['password'].get()) > 4):
hostname = Setting.set('rpc_server_hostname', self.variables['hostname'].get())
port = Setting.set('rpc_server_port', self.variables['port'].get())
username = Setting.set('rpc_server_username', self.variables['username'].get())
password = Setting.set('rpc_server_password', self.variables['password'].get())
self.notifier.addNotice('RPC server settings saved')
else:
self.notifier.addNotice('Invalid RPC server settings.', 'warning')
def OnGeneratePasswordClick(self):
""" action - generates a new password
"""
self.variables['password'].set(str(uuid.uuid4()))
self.notifier.addNotice('New password generated. Click Save to apply it', 'warning')
def OnRegenSSLClick(self):
""" action - regenerates SSL certificate
"""
if(self.__validSSLDomain(self.variables['domain'].get())):
if(self.__validSSLCompany(self.variables['company'].get())):
if(self.__validSSLCountry(self.variables['country'].get())):
domain = Setting.set('rpc_server_ssl_domain', self.variables['domain'].get())
company = Setting.set('rpc_server_ssl_company', self.variables['company'].get())
country = Setting.set('rpc_server_ssl_country', self.variables['country'].get())
self.ssl.generateCertificate()
self.notifier.addNotice('SSL Certifice regenerated successfully')
else:
self.notifier.addNotice('Invalid country code','error')
else:
self.notifier.addNotice('Invalid company name','error')
else:
self.notifier.addNotice('Invalid domain','error')
self.serverManager()
def OnShowUrlClick(self):
""" action - shows the url based on current configuration
"""
url = 'https://{0}:{1}@{2}:{3}'.format(Setting.get('rpc_server_username', 'remoteuser'), Setting.get('rpc_server_password', str(uuid.uuid4())), Setting.get('rpc_server_hostname', 'localhost'), Setting.get('rpc_server_port', 9000))
self.widgets['url'].configure(text=url)
self.urlshown = self.now()
def OnCopyUrlClick(self):
""" action - copies the url to clipboard
"""
url = 'https://{0}:{1}@{2}:{3}'.format(Setting.get('rpc_server_username', 'remoteuser'), Setting.get('rpc_server_password', str(uuid.uuid4())), Setting.get('rpc_server_hostname', 'localhost'), Setting.get('rpc_server_port', 9000))
self.gui.clipboard_clear()
self.gui.clipboard_append(url)
self.notifier.addNotice('The RPC URL has been copied to clipboard')
#=== UTILS ===#
def __hideUrl(self):
""" util - auto hides the url after 10 seconds
"""
if(self.urlshown != None):
if(self.urlshown <= self.now()-10000):
self.widgets['url'].configure(text='Click show or copy')
self.urlshown = None
self.notifier.addNotice('URL hidden for security purposes')
def __validSSLDomain(self, domain):
""" util - validate SSL domain
@param domain str
"""
try:
assert len(domain) > 4
assert not r"/" in domain
return True
except:
pass
return False
def __validSSLCompany(self, company):
""" util - validate SSL company
@param company str
"""
try:
assert len(company) > 4
assert not r"/" in company
return True
except:
pass
return False
def __validSSLCountry(self, country):
""" util - validate SSL company
@param country str
"""
try:
assert country != ''
assert any(country in s for s in self.ssl.countryCodes())
return True
except:
pass
return False
class TkRPCManager(TkPage):
def __init__(self, parent, gui, **options):
super(TkRPCManager,self).__init__(parent, gui, **options)
self.scheduler = self.gui.scheduler
self.now = lambda: int(round(time.time() * 1000))
self.urlshown = None
dependencies = [
{'package':'OpenSSL', 'installer': 'apt-get'},
{'package':'python-openssl', 'installer': 'apt-get'}
]
self.dm = TkDependencyManager(self.widget, dependencies, 'RPC Manager', self.gui)
if(not self.dm.installRequired()):
self.ssl = SSLManager()
self.scheduler.addTask('rpc_url_watcher', self.__hideUrl, 10)
try:
self.rpcserver = TkRPCManager.rpcserver
except:
TkRPCManager.rpcserver = self.rpcserver = self.gui.getClass('SRPC.SRPCServer')(motionScheduler = self.gui.motionScheduler, specification = self.gui.specification, scheduler = self.gui.scheduler)
def setup(self):
self.gui.menus['rpc'] = Tkinter.Menu(self.gui.menubar, tearoff=0, bg=self.colours['menubg'], fg=self.colours['menufg'], activeforeground=self.colours['menuactivefg'], activebackground=self.colours['menuactivebg'])
self.gui.menus['rpc'].add_command(label="Manage Server", command=self.OnManageRPCClick)
self.addMenu(label="RPC", menu=self.gui.menus['rpc'])
#=== VIEWS ===#
def serverManager(self):
self.open()
self.widgets['frameLabel'] = Tkinter.Label(self.widgets['tframe'],text='RPC Server', bg=self.colours['bg'], fg=self.colours['headingfg'], font=self.fonts['heading'])
self.widgets['frameLabel'].grid(column=0,row=self.gridrow,sticky='EW')
self.gridrow += 1
self.widgets['serviceLabel'] = Tkinter.Label(self.widgets['tframe'],text='Service', anchor='nw', bg=self.colours['bg'], fg=self.colours['headingfg'], font=self.fonts['heading2'])
self.widgets['serviceLabel'].grid(column=0,row=self.gridrow,sticky='EW')
self.gridrow += 1
self.variables['status'] = Tkinter.StringVar()
self.widgets['statusdata'] = Tkinter.Label(self.widgets['tframe'],textvariable=self.variables['status'], bg=self.colours['bg'], fg=self.colours['fg'], font=self.fonts['heading2'])
self.widgets['statusdata'].grid(column=0,row=self.gridrow,sticky='EW')
self.widgets['controlframe'] = Tkinter.Frame(self.widgets['tframe'], borderwidth=0, bg = self.colours['bg'])
self.widgets['controlframe'].grid(column = 1, row = self.gridrow, padx=20, columnspan=2, sticky = "WENS")
self.widgets['startbutton'] = Tkinter.Button(self.widgets['controlframe'],text=u"Start RPC Server", image=self.images['play'], command=self.OnStartClick, bg=self.colours['buttonbg'], activebackground=self.colours['buttonhighlightbg'], highlightbackground=self.colours['buttonborder'])
self.widgets['startbutton'].grid(column=1,row=0, padx=10)
self.widgets['stopbutton'] = Tkinter.Button(self.widgets['controlframe'],text=u"Stop RPC Server", image=self.images['stop'], command=self.OnStopClick, bg=self.colours['buttonbg'], activebackground=self.colours['buttonhighlightbg'], highlightbackground=self.colours['buttonborder'])
self.widgets['stopbutton'].grid(column=2,row=0, padx=10)
self.variables['autostart'] = Tkinter.BooleanVar()
self.variables['autostart'].set(Setting.get('rpc_autostart', False))
self.widgets['autostartentry'] = Tkinter.Checkbutton(self.widgets['controlframe'], text="Autostart", variable=self.variables['autostart'], command=self.OnToggleAutostartClick, bg=self.colours['inputbg'], fg=self.colours['inputfg'], activebackground=self.colours['activebg'], selectcolor=self.colours['inputbg'])
self.widgets['autostartentry'].grid(column=3,row=0, padx=10)
if(self.rpcserver.isRunning() == False):
self.variables['status'].set('Stopped')
self.widgets['startbutton'].configure(state='normal')
self.widgets['stopbutton'].configure(state='disabled')
else:
self.variables['status'].set('Running')
self.widgets['startbutton'].configure(state='disabled')
self.widgets['stopbutton'].configure(state='normal')
self.gridrow += 1
self.widgets['sslLabel'] = Tkinter.Label(self.widgets['tframe'],text='SSL Certificate', anchor='nw', bg=self.colours['bg'], fg=self.colours['headingfg'], font=self.fonts['heading2'])
self.widgets['sslLabel'].grid(column=0,row=self.gridrow,sticky='EW')
self.gridrow += 1
self.widgets['startdateLabel'] = Tkinter.Label(self.widgets['tframe'],text='Start Date', bg=self.colours['bg'], fg=self.colours['fg'], height=2)
self.widgets['startdateLabel'].grid(column=0,row=self.gridrow,sticky='EW')
self.widgets['startdateData'] = Tkinter.Label(self.widgets['tframe'],text=str(self.ssl.start), bg=self.colours['bg'], fg=self.colours['fg'], height=2)
self.widgets['startdateData'].grid(column=1,row=self.gridrow,sticky='EW')
self.widgets['ccframe'] = Tkinter.Frame(self.widgets['tframe'], borderwidth=0, bg = self.colours['bg'])
self.widgets['ccframe'].grid(column = 3, row = self.gridrow, padx=20, columnspan=4, rowspan=5, sticky = "WENS")
self.widgets['ccLabel'] = Tkinter.Label(self.widgets['ccframe'],text='Valid Country Codes', anchor='nw', bg=self.colours['bg'], fg=self.colours['headingfg'])
self.widgets['ccLabel'].grid(column=0,row=0, sticky='EW')
self.widgets['ccSubframe'] = Tkinter.Frame(self.widgets['ccframe'], borderwidth=0, bg = self.colours['bg'])
self.widgets['ccSubframe'].grid(column = 0, row = 1, sticky = "WENS")
r,c = 0,0
cols = 20
for s in self.ssl.countryCodes():
self.widgets['ccLabel'+s] = Tkinter.Label(self.widgets['ccSubframe'],text=s, anchor='nw', bg=self.colours['bg'], fg=self.colours['fg'])
self.widgets['ccLabel'+s].grid(column=c,row=r,sticky='EW')
#if (c == cols-1):
# r += 1
if (c < cols):
c = c+1
else:
c = 0
r+=1
self.gridrow += 1
self.widgets['enddateLabel'] = Tkinter.Label(self.widgets['tframe'],text='End Date', bg=self.colours['bg'], fg=self.colours['fg'], height=2)
self.widgets['enddateLabel'].grid(column=0,row=self.gridrow,sticky='EW')
self.widgets['enddateData'] = Tkinter.Label(self.widgets['tframe'],text=str(self.ssl.end), bg=self.colours['bg'], fg=self.colours['fg'], height=2)
self.widgets['enddateData'].grid(column=1,row=self.gridrow,sticky='EW')
self.gridrow += 1
self.widgets['domainLabel'] = Tkinter.Label(self.widgets['tframe'],text='Domain', bg=self.colours['bg'], fg=self.colours['fg'], height=2)
self.widgets['domainLabel'].grid(column=0,row=self.gridrow,sticky='EW')
self.variables['domain'] = Tkinter.StringVar()
self.widgets['domainentry'] = Tkinter.Entry(self.widgets['tframe'], textvariable=self.variables['domain'], bg=self.colours['inputbg'], fg=self.colours['inputfg'])
self.widgets['domainentry'].grid(column=1,row=self.gridrow,sticky='EW')
self.variables['domain'].set(Setting.get('rpc_server_ssl_domain', 'localhost'))
self.gridrow += 1
self.widgets['companyLabel'] = Tkinter.Label(self.widgets['tframe'],text='Company', bg=self.colours['bg'], fg=self.colours['fg'], height=2)
self.widgets['companyLabel'].grid(column=0,row=self.gridrow,sticky='EW')
self.variables['company'] = Tkinter.StringVar()
self.widgets['companyentry'] = Tkinter.Entry(self.widgets['tframe'], textvariable=self.variables['company'], bg=self.colours['inputbg'], fg=self.colours['inputfg'])
self.widgets['companyentry'].grid(column=1,row=self.gridrow,sticky='EW')
self.variables['company'].set(Setting.get('rpc_server_ssl_company', 'TestCo'))
self.gridrow += 1
self.widgets['countryLabel'] = Tkinter.Label(self.widgets['tframe'],text='Country', bg=self.colours['bg'], fg=self.colours['fg'], height=2)
self.widgets['countryLabel'].grid(column=0,row=self.gridrow,sticky='EW')
self.variables['country'] = Tkinter.StringVar()
self.widgets['countryentry'] = Tkinter.Entry(self.widgets['tframe'], textvariable=self.variables['country'], bg=self.colours['inputbg'], fg=self.colours['inputfg'])
self.widgets['countryentry'].grid(column=1,row=self.gridrow,sticky='EW')
self.variables['country'].set(Setting.get('rpc_server_ssl_country', 'GB'))
self.gridrow += 1
self.widgets['settingsLabel'] = Tkinter.Label(self.widgets['tframe'],text='Settings', anchor='nw', bg=self.colours['bg'], fg=self.colours['headingfg'], font=self.fonts['heading2'])
self.widgets['settingsLabel'].grid(column=0,row=self.gridrow,sticky='EW')
self.gridrow += 1
self.widgets['hostnameLabel'] = Tkinter.Label(self.widgets['tframe'],text='Hostname', bg=self.colours['bg'], fg=self.colours['fg'], height=2)
self.widgets['hostnameLabel'].grid(column=0,row=self.gridrow,sticky='EW')
self.variables['hostname'] = Tkinter.StringVar()
self.widgets['hostnameentry'] = Tkinter.Entry(self.widgets['tframe'], textvariable=self.variables['hostname'], bg=self.colours['inputbg'], fg=self.colours['inputfg'])
self.widgets['hostnameentry'].grid(column=1,row=self.gridrow,sticky='EW')
self.variables['hostname'].set(Setting.get('rpc_server_hostname', 'localhost'))
self.widgets['efframe'] = Tkinter.Frame(self.widgets['tframe'], borderwidth=0, bg = self.colours['bg'])
self.widgets['efframe'].grid(column = 3, row = self.gridrow, padx=20, columnspan=6, rowspan=4, sticky = "WENS")
self.widgets['efLabel'] = Tkinter.Label(self.widgets['efframe'],text='Exposed Functions', anchor='nw', bg=self.colours['bg'], fg=self.colours['headingfg'])
self.widgets['efLabel'].grid(column=0,row=0, sticky='EW')
self.widgets['efSubframe'] = Tkinter.Frame(self.widgets['efframe'], borderwidth=0, bg = self.colours['bg'])
self.widgets['efSubframe'].grid(column = 0, row = 1, sticky = "WENS")
r,c = 0,0
cols = 4
for t in self.rpcserver.listMethods():
self.widgets[t+'Label'] = Tkinter.Label(self.widgets['efSubframe'],text=t, bg=self.colours['bg'], fg=self.colours['fg'], height=2)
self.widgets[t+'Label'].grid(column=c,row=r, padx=10,sticky='EW')
if (c < cols):
c = c+1
else:
c = 0
r+=1
self.gridrow += 1
self.widgets['portLabel'] = Tkinter.Label(self.widgets['tframe'],text='Port', bg=self.colours['bg'], fg=self.colours['fg'], height=2)
self.widgets['portLabel'].grid(column=0,row=self.gridrow,sticky='EW')
self.variables['port'] = Tkinter.IntVar()
self.widgets['portentry'] = Tkinter.Entry(self.widgets['tframe'], textvariable=self.variables['port'], bg=self.colours['inputbg'], fg=self.colours['inputfg'])
self.widgets['portentry'].grid(column=1,row=self.gridrow,sticky='EW')
self.variables['port'].set(Setting.get('rpc_server_port', 9000))
self.gridrow += 1
self.widgets['usernameLabel'] = Tkinter.Label(self.widgets['tframe'],text='Username', bg=self.colours['bg'], fg=self.colours['fg'], height=2)
self.widgets['usernameLabel'].grid(column=0,row=self.gridrow,sticky='EW')
self.variables['username'] = Tkinter.StringVar()
self.widgets['usernameentry'] = Tkinter.Entry(self.widgets['tframe'], textvariable=self.variables['username'], bg=self.colours['inputbg'], fg=self.colours['inputfg'])
self.widgets['usernameentry'].grid(column=1,row=self.gridrow,sticky='EW')
self.variables['username'].set(Setting.get('rpc_server_username', 'remoteuser'))
self.gridrow += 1
self.widgets['passwordLabel'] = Tkinter.Label(self.widgets['tframe'],text='Password', bg=self.colours['bg'], fg=self.colours['fg'], height=2)
self.widgets['passwordLabel'].grid(column=0,row=self.gridrow,sticky='EW')
self.variables['password'] = Tkinter.StringVar()
self.widgets['passwordentry'] = Tkinter.Entry(self.widgets['tframe'], textvariable=self.variables['password'], bg=self.colours['inputbg'], fg=self.colours['inputfg'])
self.widgets['passwordentry'].grid(column=1,row=self.gridrow,sticky='EW')
self.variables['password'].set(Setting.get('rpc_server_password', str(uuid.uuid4())))
self.widgets['genbutton'] = Tkinter.Button(self.widgets['tframe'],text=u"Generate Key", image=self.images['process'], bg=self.colours['buttonbg'], activebackground=self.colours['buttonhighlightbg'], highlightbackground=self.colours['buttonborder'], command=self.OnGeneratePasswordClick)
self.widgets['genbutton'].grid(column=2,row=self.gridrow,sticky='EW')
self.gridrow += 1
self.widgets['urlLabel'] = Tkinter.Label(self.widgets['tframe'],text='URL', bg=self.colours['bg'], fg=self.colours['fg'], height=2)
self.widgets['urlLabel'].grid(column=0,row=self.gridrow,sticky='EW')
self.widgets['url'] = Tkinter.Label(self.widgets['tframe'],text='Click show or copy', anchor=NW, bg=self.colours['bg'], fg=self.colours['fg'], height=2)
self.widgets['url'].grid(column=1,row=self.gridrow, columnspan=6, sticky='EW')
self.gridrow += 1
self.widgets['optionsFrame'] = Tkinter.Frame(self.widgets['tframe'], bg=self.colours['bg'])
self.widgets['optionsFrame'].grid(column=0,row=self.gridrow,columnspan=2, sticky='EW')
self.gridrow = 0
self.widgets['saveLabel'] = Tkinter.Label(self.widgets['optionsFrame'],text='Save', bg=self.colours['bg'], fg=self.colours['fg'], height=2)
self.widgets['saveLabel'].grid(column=0,row=self.gridrow, padx=5, sticky='EW')
self.widgets['regenLabel'] = Tkinter.Label(self.widgets['optionsFrame'],text='Regenerate SSL', bg=self.colours['bg'], fg=self.colours['fg'], height=2)
self.widgets['regenLabel'].grid(column=1,row=self.gridrow,padx=5, sticky='EW')
self.widgets['showUrlLabel'] = Tkinter.Label(self.widgets['optionsFrame'],text='Show URL', bg=self.colours['bg'], fg=self.colours['fg'], height=2)
self.widgets['showUrlLabel'].grid(column=2,row=self.gridrow,padx=5, sticky='EW')
self.widgets['copyUrlLabel'] = Tkinter.Label(self.widgets['optionsFrame'],text='Copy URL', bg=self.colours['bg'], fg=self.colours['fg'], height=2)
self.widgets['copyUrlLabel'].grid(column=3,row=self.gridrow,padx=5, sticky='EW')
self.gridrow += 1
self.widgets['saveserver'] = Tkinter.Button(self.widgets['optionsFrame'],text=u"Save", image=self.images['save'], command=self.OnSaveServerClick, bg=self.colours['buttonbg'], activebackground=self.colours['buttonhighlightbg'], highlightbackground=self.colours['buttonborder'])
self.widgets['saveserver'].grid(column=0,row=self.gridrow)
self.widgets['regen'] = Tkinter.Button(self.widgets['optionsFrame'],text=u"Regen", image=self.images['process'], command=self.OnRegenSSLClick, bg=self.colours['buttonbg'], activebackground=self.colours['buttonhighlightbg'], highlightbackground=self.colours['buttonborder'])
self.widgets['regen'].grid(column=1,row=self.gridrow)
self.widgets['show'] = Tkinter.Button(self.widgets['optionsFrame'],text=u"Show", image=self.images['find'], command=self.OnShowUrlClick, bg=self.colours['buttonbg'], activebackground=self.colours['buttonhighlightbg'], highlightbackground=self.colours['buttonborder'])
self.widgets['show'].grid(column=2,row=self.gridrow)
self.widgets['copy'] = Tkinter.Button(self.widgets['optionsFrame'],text=u"Copy", image=self.images['ram'], command=self.OnCopyUrlClick, bg=self.colours['buttonbg'], activebackground=self.colours['buttonhighlightbg'], highlightbackground=self.colours['buttonborder'])
self.widgets['copy'].grid(column=3,row=self.gridrow)
#=== ACTIONS ===#
##== Service ==##
def OnStartClick(self):
self.variables['status'].set('Running')
self.rpcserver.start()
self.widgets['startbutton'].configure(state='disabled')
self.widgets['stopbutton'].configure(state='normal')
def OnStopClick(self):
self.variables['status'].set('Stopped')
self.rpcserver.stop()
self.widgets['startbutton'].configure(state='normal')
self.widgets['stopbutton'].configure(state='disabled')
def OnToggleAutostartClick(self):
self.autostart = Setting.set('rpc_autostart', self.variables['autostart'].get())
##== Management ==##
def OnManageRPCClick(self):
if(not self.dm.installRequired()):
self.serverManager()
else:
self.open()
self.dm.addManager()
def OnSaveServerClick(self):
if(self.variables['hostname'].get() != '' and self.variables['port'].get() > 1000 and len(self.variables['username'].get()) > 4 and len(self.variables['password'].get()) > 4):
hostname = Setting.set('rpc_server_hostname', self.variables['hostname'].get())
port = Setting.set('rpc_server_port', self.variables['port'].get())
username = Setting.set('rpc_server_username', self.variables['username'].get())
password = Setting.set('rpc_server_password', self.variables['password'].get())
self.notifier.addNotice('RPC server settings saved')
else:
self.notifier.addNotice('Invalid RPC server settings.', 'warning')
def OnGeneratePasswordClick(self):
self.variables['password'].set(str(uuid.uuid4()))
self.notifier.addNotice('New password generated. Click Save to apply it', 'warning')
def OnRegenSSLClick(self):
if(self.__validSSLDomain(self.variables['domain'].get())):
if(self.__validSSLCompany(self.variables['company'].get())):
if(self.__validSSLCountry(self.variables['country'].get())):
domain = Setting.set('rpc_server_ssl_domain', self.variables['domain'].get())
company = Setting.set('rpc_server_ssl_company', self.variables['company'].get())
country = Setting.set('rpc_server_ssl_country', self.variables['country'].get())
self.ssl.generateCertificate()
self.notifier.addNotice('SSL Certifice regenerated successfully')
else:
self.notifier.addNotice('Invalid country code','error')
else:
self.notifier.addNotice('Invalid company name','error')
else:
self.notifier.addNotice('Invalid domain','error')
self.serverManager()
def OnShowUrlClick(self):
url = 'https://{0}:{1}@{2}:{3}'.format(Setting.get('rpc_server_username', 'remoteuser'), Setting.get('rpc_server_password', str(uuid.uuid4())), Setting.get('rpc_server_hostname', 'localhost'), Setting.get('rpc_server_port', 9000))
self.widgets['url'].configure(text=url)
self.urlshown = self.now()
def OnCopyUrlClick(self):
url = 'https://{0}:{1}@{2}:{3}'.format(Setting.get('rpc_server_username', 'remoteuser'), Setting.get('rpc_server_password', str(uuid.uuid4())), Setting.get('rpc_server_hostname', 'localhost'), Setting.get('rpc_server_port', 9000))
self.gui.clipboard_clear()
self.gui.clipboard_append(url)
self.notifier.addNotice('The RPC URL has been copied to clipboard')
#=== UTILS ===#
def __hideUrl(self):
if(self.urlshown != None):
if(self.urlshown <= self.now()-10000):
self.widgets['url'].configure(text='Click show or copy')
self.urlshown = None
self.notifier.addNotice('URL hidden for security purposes')
def __validSSLDomain(self, domain):
try:
assert len(domain) > 4
assert not r"/" in domain
return True
except:
pass
return False
def __validSSLCompany(self, company):
try:
assert len(company) > 4
assert not r"/" in company
return True
except:
pass
return False
def __validSSLCountry(self, country):
try:
assert country != ''
assert any(country in s for s in self.ssl.countryCodes())
return True
except:
pass
return False
class TkNetworkManager(TkPage):
def __init__(self, parent, gui, **options):
""" Initializes TkNetworkManager object
@param parent
@param gui
@param options
"""
super(TkNetworkManager,self).__init__(parent, gui, **options)
self.pm = TkDependencyManager(self.widget, {'package':'nmap', 'installer': 'apt-get'}, 'Network Manager', self.gui)
if(hasattr(self.gui, 'scheduler')):
self.scheduler = self.gui.scheduler
else:
self.scheduler = Scheduler.GetInstance()
def setup(self):
""" setup gui menu
"""
self.gui.menus['network'] = Tkinter.Menu(self.gui.menubar, tearoff=0, bg=self.colours['menubg'], fg=self.colours['menufg'], activeforeground=self.colours['menuactivefg'], activebackground=self.colours['menuactivebg'])
self.gui.menus['network'].add_command(label="Neighbourhood", command=self.OnManageNetworkClick)
self.addMenu(label="Network", menu=self.gui.menus['network'])
#=== VIEWS ===#
def listNodes(self):
""" view - list nodes
"""
self.open()
self.widgets['frameLabel'] = Tkinter.Label(self.widgets['tframe'],text='Network / Neighbourhood', anchor=NW, bg=self.colours['bg'], fg=self.colours['headingfg'], font=self.fonts['heading'])
self.widgets['frameLabel'].grid(column=0,row=self.gridrow,sticky='EW')
self.gridrow += 1
self.widgets['nframe'] = Tkinter.Frame(self.widgets['tframe'], bg=self.colours['bg'])
self.widgets['nframe'].grid(column=0,row=self.gridrow, sticky='EW')
self.widgets['scanLabel'] = Tkinter.Label(self.widgets['nframe'],text='Scanning network... please wait.', bg=self.colours['bg'], fg=self.colours['fg'], font=self.fonts['heading2'])
self.widgets['scanLabel'].grid(column=0,row=0,sticky='EW')
def updateNodes(self):
""" util - update nodes ui
"""
try:
self.widgets['nodes']
except:
self.widgets['nodes'] = {}
if(len(self.network.nodes) > 0):
try:
self.widgets['scanLabel'].grid_forget()
del(self.widgets['scanLabel'])
except:
pass
row = 0
keys = self.network.nodes.keys()
keys.sort()
for k, v in self.network.nodes.iteritems():
try:
self.widgets['nodes'][k]
except:
self.widgets['nodes'][k] = Tkinter.Frame(self.widgets['nframe'], bg=self.colours['bg'])
self.widgets['nodes'][k].grid(column=0,row=row, sticky='EW')
text = v['ip']
if(self.network.myip == v['ip']):
text = '{0} (Me)'.format(v['ip'])
self.widgets['ip'.format(k)] = Tkinter.Label(self.widgets['nodes'][k],text=text, bg=self.colours['bg'], fg=self.colours['headingfg'], font=self.fonts['heading2'])
self.widgets['ip'.format(k)].grid(column=0,row=0,sticky='EW')
self.widgets['macLabel'.format(k)] = Tkinter.Label(self.widgets['nodes'][k],text='Mac Address', bg=self.colours['bg'], fg=self.colours['headingfg'])
self.widgets['macLabel'.format(k)].grid(column=0,row=1,sticky='EW')
self.widgets['macData'.format(k)] = Tkinter.Label(self.widgets['nodes'][k],text=v['mac'], bg=self.colours['bg'], fg=self.colours['fg'])
self.widgets['macData'.format(k)].grid(column=1,row=1,sticky='EW')
self.widgets['brandLabel'.format(k)] = Tkinter.Label(self.widgets['nodes'][k],text='Brand', bg=self.colours['bg'], fg=self.colours['headingfg'])
self.widgets['brandLabel'.format(k)].grid(column=0,row=2,sticky='EW')
self.widgets['brandData'.format(k)] = Tkinter.Label(self.widgets['nodes'][k],text=v['brand'], bg=self.colours['bg'], fg=self.colours['fg'])
self.widgets['brandData'.format(k)].grid(column=1,row=2,sticky='EW')
self.widgets['servicesLabel'.format(k)] = Tkinter.Label(self.widgets['nodes'][k],text='Services', bg=self.colours['bg'], fg=self.colours['headingfg'])
self.widgets['servicesLabel'.format(k)].grid(column=0,row=3,sticky='EW')
self.widgets['servicesData'.format(k)] = Tkinter.Frame(self.widgets['nodes'][k], bg=self.colours['bg'])
self.widgets['servicesData'.format(k)].grid(column=1,row=3,sticky='EW')
srow = 0
self.widgets['portLabel'.format(srow)] = Tkinter.Label(self.widgets['servicesData'.format(k)],text='Port', bg=self.colours['bg'], fg=self.colours['headingfg'])
self.widgets['portLabel'.format(srow)].grid(column=0,row=srow,sticky='EW')
self.widgets['protocolLabel'.format(srow)] = Tkinter.Label(self.widgets['servicesData'.format(k)],text='Protocol', bg=self.colours['bg'], fg=self.colours['headingfg'])
self.widgets['protocolLabel'.format(srow)].grid(column=1,row=srow,sticky='EW')
self.widgets['stateLabel'.format(srow)] = Tkinter.Label(self.widgets['servicesData'.format(k)],text='State', bg=self.colours['bg'], fg=self.colours['headingfg'])
self.widgets['stateLabel'.format(srow)].grid(column=2,row=srow,sticky='EW')
self.widgets['serviceLabel'.format(srow)] = Tkinter.Label(self.widgets['servicesData'.format(k)],text='Service', bg=self.colours['bg'], fg=self.colours['headingfg'])
self.widgets['serviceLabel'.format(srow)].grid(column=3,row=srow,sticky='EW')
srow += 1
for s in v['services']:
self.widgets['port'.format(srow)] = Tkinter.Label(self.widgets['servicesData'.format(k)],text=s['port'], bg=self.colours['bg'], fg=self.colours['fg'])
self.widgets['port'.format(srow)].grid(column=0,row=srow,sticky='EW')
self.widgets['protocol'.format(srow)] = Tkinter.Label(self.widgets['servicesData'.format(k)],text=s['protocol'], bg=self.colours['bg'], fg=self.colours['fg'])
self.widgets['protocol'.format(srow)].grid(column=1,row=srow,sticky='EW')
self.widgets['state'.format(srow)] = Tkinter.Label(self.widgets['servicesData'.format(k)],text=s['state'], bg=self.colours['bg'], fg=self.colours['fg'])
self.widgets['state'.format(srow)].grid(column=2,row=srow,sticky='EW')
self.widgets['service'.format(srow)] = Tkinter.Label(self.widgets['servicesData'.format(k)],text=s['service'], bg=self.colours['bg'], fg=self.colours['fg'])
self.widgets['service'.format(srow)].grid(column=3,row=srow,sticky='EW')
srow += 1
row += 1
#=== ACTIONS ===#
def OnManageNetworkClick(self):
""" action - display network page
"""
if(not self.pm.installRequired()):
try:
self.network
except:
self.network = Network()
try:
self.widgets['nodes']
except:
self.widgets['nodes'] = {}
for v in self.widgets['nodes'].values():
v.grid_forget()
self.widgets['nodes'] = {}
self.listNodes()
self.scheduler.addTask('network_nodes', self.updateNodes, 5)
else:
self.open()
self.pm.addManager()
class TkNetworkManager(TkPage):
def __init__(self, parent, gui, **options):
super(TkNetworkManager, self).__init__(parent, gui, **options)
self.pm = TkDependencyManager(
self.widget, {"package": "nmap", "installer": "apt-get"}, "Network Manager", self.gui
)
if hasattr(self.gui, "scheduler"):
self.scheduler = self.gui.scheduler
else:
self.scheduler = Scheduler()
def setup(self):
self.gui.menus["network"] = Tkinter.Menu(
self.gui.menubar,
tearoff=0,
bg=self.colours["menubg"],
fg=self.colours["menufg"],
activeforeground=self.colours["menuactivefg"],
activebackground=self.colours["menuactivebg"],
)
self.gui.menus["network"].add_command(label="Neighbourhood", command=self.OnManageNetworkClick)
self.addMenu(label="Network", menu=self.gui.menus["network"])
# === VIEWS ===#
def listNodes(self):
self.open()
self.widgets["frameLabel"] = Tkinter.Label(
self.widgets["tframe"],
text="Network / Neighbourhood",
anchor=NW,
bg=self.colours["bg"],
fg=self.colours["headingfg"],
font=self.fonts["heading"],
)
self.widgets["frameLabel"].grid(column=0, row=self.gridrow, sticky="EW")
self.gridrow += 1
self.widgets["nframe"] = Tkinter.Frame(self.widgets["tframe"], bg=self.colours["bg"])
self.widgets["nframe"].grid(column=0, row=self.gridrow, sticky="EW")
self.widgets["scanLabel"] = Tkinter.Label(
self.widgets["nframe"],
text="Scanning network... please wait.",
bg=self.colours["bg"],
fg=self.colours["fg"],
font=self.fonts["heading2"],
)
self.widgets["scanLabel"].grid(column=0, row=0, sticky="EW")
def updateNodes(self):
try:
self.widgets["nodes"]
except:
self.widgets["nodes"] = {}
if len(self.network.nodes) > 0:
try:
self.widgets["scanLabel"].grid_forget()
del (self.widgets["scanLabel"])
except:
pass
row = 0
keys = self.network.nodes.keys()
keys.sort()
for k, v in self.network.nodes.iteritems():
try:
self.widgets["nodes"][k]
except:
self.widgets["nodes"][k] = Tkinter.Frame(self.widgets["nframe"], bg=self.colours["bg"])
self.widgets["nodes"][k].grid(column=0, row=row, sticky="EW")
text = v["ip"]
if self.network.myip == v["ip"]:
text = "{0} (Me)".format(v["ip"])
self.widgets["ip".format(k)] = Tkinter.Label(
self.widgets["nodes"][k],
text=text,
bg=self.colours["bg"],
fg=self.colours["headingfg"],
font=self.fonts["heading2"],
)
self.widgets["ip".format(k)].grid(column=0, row=0, sticky="EW")
self.widgets["macLabel".format(k)] = Tkinter.Label(
self.widgets["nodes"][k],
text="Mac Address",
bg=self.colours["bg"],
fg=self.colours["headingfg"],
)
self.widgets["macLabel".format(k)].grid(column=0, row=1, sticky="EW")
self.widgets["macData".format(k)] = Tkinter.Label(
self.widgets["nodes"][k], text=v["mac"], bg=self.colours["bg"], fg=self.colours["fg"]
)
self.widgets["macData".format(k)].grid(column=1, row=1, sticky="EW")
self.widgets["brandLabel".format(k)] = Tkinter.Label(
self.widgets["nodes"][k], text="Brand", bg=self.colours["bg"], fg=self.colours["headingfg"]
)
self.widgets["brandLabel".format(k)].grid(column=0, row=2, sticky="EW")
self.widgets["brandData".format(k)] = Tkinter.Label(
self.widgets["nodes"][k], text=v["brand"], bg=self.colours["bg"], fg=self.colours["fg"]
)
self.widgets["brandData".format(k)].grid(column=1, row=2, sticky="EW")
self.widgets["servicesLabel".format(k)] = Tkinter.Label(
self.widgets["nodes"][k], text="Services", bg=self.colours["bg"], fg=self.colours["headingfg"]
)
self.widgets["servicesLabel".format(k)].grid(column=0, row=3, sticky="EW")
self.widgets["servicesData".format(k)] = Tkinter.Frame(
self.widgets["nodes"][k], bg=self.colours["bg"]
)
self.widgets["servicesData".format(k)].grid(column=1, row=3, sticky="EW")
srow = 0
self.widgets["portLabel".format(srow)] = Tkinter.Label(
self.widgets["servicesData".format(k)],
text="Port",
bg=self.colours["bg"],
fg=self.colours["headingfg"],
)
self.widgets["portLabel".format(srow)].grid(column=0, row=srow, sticky="EW")
self.widgets["protocolLabel".format(srow)] = Tkinter.Label(
self.widgets["servicesData".format(k)],
text="Protocol",
bg=self.colours["bg"],
fg=self.colours["headingfg"],
)
self.widgets["protocolLabel".format(srow)].grid(column=1, row=srow, sticky="EW")
self.widgets["stateLabel".format(srow)] = Tkinter.Label(
self.widgets["servicesData".format(k)],
text="State",
bg=self.colours["bg"],
fg=self.colours["headingfg"],
)
self.widgets["stateLabel".format(srow)].grid(column=2, row=srow, sticky="EW")
self.widgets["serviceLabel".format(srow)] = Tkinter.Label(
self.widgets["servicesData".format(k)],
text="Service",
bg=self.colours["bg"],
fg=self.colours["headingfg"],
)
self.widgets["serviceLabel".format(srow)].grid(column=3, row=srow, sticky="EW")
srow += 1
for s in v["services"]:
self.widgets["port".format(srow)] = Tkinter.Label(
self.widgets["servicesData".format(k)],
text=s["port"],
bg=self.colours["bg"],
fg=self.colours["fg"],
)
self.widgets["port".format(srow)].grid(column=0, row=srow, sticky="EW")
self.widgets["protocol".format(srow)] = Tkinter.Label(
self.widgets["servicesData".format(k)],
text=s["protocol"],
bg=self.colours["bg"],
fg=self.colours["fg"],
)
self.widgets["protocol".format(srow)].grid(column=1, row=srow, sticky="EW")
self.widgets["state".format(srow)] = Tkinter.Label(
self.widgets["servicesData".format(k)],
text=s["state"],
bg=self.colours["bg"],
fg=self.colours["fg"],
)
self.widgets["state".format(srow)].grid(column=2, row=srow, sticky="EW")
self.widgets["service".format(srow)] = Tkinter.Label(
self.widgets["servicesData".format(k)],
text=s["service"],
bg=self.colours["bg"],
fg=self.colours["fg"],
)
self.widgets["service".format(srow)].grid(column=3, row=srow, sticky="EW")
srow += 1
row += 1
# === ACTIONS ===#
def OnManageNetworkClick(self):
if not self.pm.installRequired():
try:
self.network
except:
self.network = Network()
try:
self.widgets["nodes"]
except:
self.widgets["nodes"] = {}
for v in self.widgets["nodes"].values():
v.grid_forget()
self.widgets["nodes"] = {}
self.listNodes()
self.scheduler.addTask("network_nodes", self.updateNodes, 5)
else:
self.open()
self.pm.addManager()