def get_widgets():
""" create widget-tree """
main = fbgui.Panel("main",
settings=fbgui.Settings({'margins': (10,10,10,10)}),
toplevel=True)
# add VBox
vbox = fbgui.VBox("vbox",
settings=fbgui.Settings({
'margins': 5,
'padding': 2,
'bg_color': fbgui.Color.SILVER,
'align': (fbgui.LEFT,fbgui.TOP),
}),parent=main)
# add three texts
txt1 = fbgui.Label("id_txt1","this is",
settings=fbgui.Settings({
'font_size': FONT_SMALL,
'bg_color' : fbgui.Color.RED080,
'align': fbgui.LEFT,
}),parent=vbox)
txt2 = fbgui.Label("id_txt2","a small",
settings=fbgui.Settings({
'font_size': FONT_MEDIUM,
'bg_color' : fbgui.Color.GREEN080,
'align': fbgui.CENTER,
}),parent=vbox)
txt3 = fbgui.Label("id_txt1","and long text",
settings=fbgui.Settings({
'font_size': FONT_LARGE,
'align': fbgui.RIGHT,
}),parent=vbox)
return main
def _create_widgets(self):
self._main = fbgui.Panel("main",
settings=fbgui.Settings({
}),toplevel=True)
fbgui.Image("background",img=self._imgpath,parent=self._main)
self._vbox = fbgui.VBox("vbox",
settings=fbgui.Settings({
'align': (fbgui.TOP,fbgui.LEFT),
'width': 1.0,
'height': 1.0,
'padding': 10
}),parent=self._main)
self._header = fbgui.Panel("header",
settings=fbgui.Settings({
'width': 1.0,
'padding': 10
}),parent=self._vbox)
self._dtlabel = fbgui.Label("datetime","Do 21.11.2019 16:41",
settings=fbgui.Settings({
'align': fbgui.LEFT}),
parent=self._header)
self._templabel = fbgui.Label("temp","22.5°C",
settings=fbgui.Settings({
'align': fbgui.RIGHT}),
parent=self._header)
self._wdata = fbgui.Text("wdata","""Wetterbericht für: München
leichter Nebel
_ - _ - _ - 3..4 °C
_ - _ - _ ← 6 km/h
_ - _ - _ - 4 km
0.1 mm""",
parent=self._vbox)
def _create_widgets(self):
self._main = fbgui.VBox("main",
settings=fbgui.Settings({
'padding': 5
}),toplevel=True)
fbgui.VGap("gap1",
settings=fbgui.Settings({
'width': 10,
'weight': 1
}),parent=self._main)
self._dlabel = fbgui.Label("dlabel","Sa 04.05.2019",
settings=fbgui.Settings({
'font_size': self.theme.font_size_s,
'align': fbgui.CENTER
}),parent=self._main)
self._tlabel = fbgui.Label("tlabel","14:23:12",
settings=fbgui.Settings({
'font_size': self.theme.font_size_xxl,
'align': fbgui.CENTER
}),parent=self._main)
fbgui.VGap("gap2",
settings=fbgui.Settings({
'width': 10,
'weight': 1
}),parent=self._main)
def _add_button_box(self,main):
""" add button-box """
box = fbgui.HBox("button_box",
settings=fbgui.Settings({
'width': 1.0,
'uniform': True,
'height': 0.093,
'padding': 12,
}),parent=main)
fbgui.Button("btn_red",None,"Off",
settings=fbgui.Settings({
'weight': 1,
'bg_color': fbgui.Color.RED
}),parent=box)
fbgui.Button("btn_green",None,"Standby",
settings=fbgui.Settings({
'weight': 1,
'bg_color': fbgui.Color.GREEN
}),parent=box)
fbgui.Button("btn_yellow",None,"Kodi",
settings=fbgui.Settings({
'weight': 1,
'bg_color': fbgui.Color.YELLOW
}),parent=box)
fbgui.Button("btn_blue",None,"Off-mode",
settings=fbgui.Settings({
'weight': 1,
'bg_color': fbgui.Color.BLUE
}),parent=box)
def get_widgets(self):
""" create widget-tree """
main = fbgui.Panel("main",
settings=fbgui.Settings(
{'margins': (10, 10, 10, 10)}),
toplevel=True)
# add HBox
hbox = fbgui.HBox("hbox",
settings=fbgui.Settings({
'margins':
5,
'padding':
30,
'bg_color':
fbgui.Color.SILVER,
'align': (fbgui.CENTER, fbgui.CENTER),
}),
parent=main)
main.add(hbox)
# and text
label = fbgui.Label("id_label",
"Number:",
settings=fbgui.Settings({
'font_size': FONT_LARGE,
}),
parent=hbox)
number = fbgui.Label("id_number",
"x",
settings=fbgui.Settings({
'font_size': FONT_LARGE,
}),
parent=hbox)
return main, number
def _create_childs(self):
""" create widget-tree for self widget """
self._weekday = fbgui.Label("dt_weekday","",
settings=fbgui.Settings({
'font_name' : 'DSEG14Modern-Regular.ttf'
}),
parent=self)
fbgui.HGap("dt_gap1", settings=fbgui.Settings({
'size': 10
}), parent=self)
self._day = fbgui.Label("dt_day","",parent=self)
self._month = fbgui.Label("dt_month","",parent=self)
self._year = fbgui.Label("dt_year","",parent=self)
fbgui.HGap("dt_gap2", settings=fbgui.Settings({
'size': 10
}), parent=self)
self._time = fbgui.Label("dt_time","",parent=self)
if self._with_secs:
self._secs = fbgui.Label("dt_secs","",
settings=fbgui.Settings({
'font_size': fbgui.App.theme.font_size_m
}),
parent=self)
self._set_time(refresh=False)
def add_images(parent):
""" add images """
# add HBox
hbox = fbgui.HBox("hbox_images",
settings=fbgui.Settings({
'margins':
5,
'padding':
30,
'width':
1.0,
'height':
80,
'bg_color':
fbgui.Color.SILVER,
'align': (fbgui.CENTER, fbgui.TOP),
}),
parent=parent)
images = glob.glob(os.path.join(os.path.dirname(sys.argv[0]), "*.png"))
index = 0
for img in images:
settings = fbgui.Settings({
'width': 40,
'height': 40,
'scale': False,
'weight': 1,
'align': (fbgui.CENTER, fbgui.CENTER),
})
if index % 2:
settings.scale = True
fbgui.Image("img_%d" % index, img=img, settings=settings, parent=hbox)
index += 1
def _create_list_entry(self,entry,nr):
""" create a HBox for the info-box """
fbgui.App.logger.msg("DEBUG","creating entry for %r" % (entry,))
text = "%s %s %s %s %s" % (entry['status'],
entry['channel'],
entry['title'],
entry['date'],
entry['time'])
prefix = "entry_%d" % nr
hbox = fbgui.HBox(prefix+"_hbox",
settings=fbgui.Settings({
'bg_color': fbgui.Color.SILVER,
'padding': 10,
'width': 1.0
}))
settings = fbgui.Settings({
'bg_color': fbgui.Color.SILVER,
'align': (fbgui.LEFT,fbgui.BOTTOM),
'font_size': FONT_MEDIUM,
})
fbgui.Label(prefix+"_status",entry['status'],
settings=settings,parent=hbox)
settings.width=0.15
fbgui.Label(prefix+"_channel",entry['channel'],
settings=settings,parent=hbox)
fbgui.Label(prefix+"_date",entry['date'],
settings=settings,parent=hbox)
fbgui.Label(prefix+"_time",entry['time'],
settings=settings,parent=hbox)
settings.width=0.5
fbgui.Label(prefix+"_title",entry['title'],
settings=settings,parent=hbox)
return hbox
def _get_widgets(self):
""" create widget-tree """
main = fbgui.VBox("main",
settings=fbgui.Settings({
'margins': 20,
'padding': 10
}),
toplevel=True)
# add date-box
self._add_date_box(main)
# add info-box
# since we set weight only here, the infobx will take all available space
self._info_box = fbgui.List("info_box",None,
settings=fbgui.Settings({
'bg_color': fbgui.Color.SILVER,
'font_name': "FreeMonoBold.ttf",
'radius': 0.1,
'margins': 20,
'width': 1.0,
'weight': 1
}),parent=main)
# add button-box
self._add_button_box(main)
return main
def get_widgets():
""" create widget-tree """
main = fbgui.Panel("main",
settings=fbgui.Settings({'margins': (10, 10, 10, 10)}),
toplevel=True)
# add a text-box at the top
txt1 = "The first line.\nThe second line.\n\nThe fourth line."
text1 = fbgui.Text("txt1",
txt1,
settings=fbgui.Settings({
'margins':
5,
'bg_color':
fbgui.Color.BLUE,
'fg_color':
fbgui.Color.WHITE,
'rows':
3,
'align': (fbgui.CENTER, fbgui.TOP),
}),
parent=main)
# add a text-box in the center
txt2 = "The first line.\nThe second line.\n clipped \nThe fourth line"
text2 = fbgui.Text("txt2",
txt2,
settings=fbgui.Settings({
'margins':
5,
'height':
0.115,
'bg_color':
fbgui.Color.BLUE,
'fg_color':
fbgui.Color.WHITE,
'align': (fbgui.CENTER, fbgui.CENTER),
}),
parent=main)
# add a text-box at the bottom
txt3 = "The first line.\nThe second line.\n\nThe fourth line."
text2 = fbgui.Text("txt3",
txt3,
settings=fbgui.Settings({
'margins':
5,
'bg_color':
fbgui.Color.BLUE,
'fg_color':
fbgui.Color.WHITE,
'align': (fbgui.CENTER, fbgui.BOTTOM),
}),
parent=main)
return main
def __init__(self,
id,
img=None,
text=None,
settings=fbgui.Settings(),
toplevel=False,
parent=None):
""" constructor """
# some default settings, bevor we call the super-constructor
settings.padding = getattr(settings, 'padding', 5)
settings.margins = getattr(settings, 'margins', 10)
settings.radius = getattr(settings, 'radius', 0.9)
settings.show_hover = True
settings.show_down = True
# now initialize HBox
super(Button, self).__init__(id,
settings=settings,
toplevel=toplevel,
parent=parent)
self._img = None # image filename
self._Image = None # Image widget
self._text = None # button text
self._Label = None # Label widget
# use two gaps with weight to center image+label
fbgui.HGap(self._id + "_gap1",
settings=fbgui.Settings({
'size': 0,
'weight': 1
}),
parent=self)
fbgui.HGap(self._id + "_gap2",
settings=fbgui.Settings({
'size': 0,
'weight': 1
}),
parent=self)
self.set_image(img, refresh=False)
self.set_text(text, refresh=False)
# colors for button-states
# overwrite copy from parent or app in super-constructor
if not hasattr(settings, 'bg_color_down'):
self.theme.bg_color_down = fbgui.Color.darken(self.theme.bg_color)
if not hasattr(settings, 'bg_color_hover'):
self.theme.bg_color_hover = fbgui.Color.lighten(
self.theme.bg_color)
def _create_gui(self):
""" create widget-tree """
self._main_panel = fbgui.VBox("main",
settings=fbgui.Settings({
'margins': 2,
'padding': 5
}),
toplevel=True)
# add datetime
self._dt = wstation.WSGuiDateTime("dt_hbox",
settings=fbgui.Settings({
'secs':
False,
'align':
fbgui.CENTER,
'stop_event':
self._stop_event
}),
parent=self._main_panel)
fbgui.Line("main_line_dt",
settings=fbgui.Settings({
'align': fbgui.CENTER,
'width': 0.9
}),
parent=self._main_panel)
# add sensor-displays
self._sensor_widgets = {}
for group in self._sensors.keys():
stype = self._sensors[group]['type']
slabel = self._sensors[group]['label']
# create GUI-object for stype
fbgui.App.logger.msg(
"DEBUG", "creating widget for %s (type: %s)" % (slabel, stype))
self._sensor_widgets[group] = (wstation.__dict__["WSGui" + stype](
"widget_" + group,
settings=fbgui.Settings({
'align': fbgui.LEFT,
'name': group,
'group': self._sensors[group]
}),
parent=self._main_panel))
# add a divider
fbgui.Line("main_line_" + group,
settings=fbgui.Settings({
'align': fbgui.CENTER,
'width': 0.9
}),
parent=self._main_panel)
def add_labels(parent):
""" add HBox with labels """
# add HBox
hbox = fbgui.HBox("hbox_labels",
settings=fbgui.Settings({
'margins':
5,
'padding':
30,
'width':
1.0,
'bg_color':
fbgui.Color.SILVER,
'align': (fbgui.CENTER, fbgui.TOP),
}),
parent=parent)
# add three texts
txt1 = fbgui.Label("id_txt1",
"this is",
settings=fbgui.Settings({
'width':
0.25,
'font_size':
FONT_SMALL,
'bg_color':
fbgui.Color.RED080,
'align': (fbgui.CENTER, fbgui.BOTTOM),
}),
parent=hbox)
txt2 = fbgui.Label("id_txt2",
"a small",
settings=fbgui.Settings({
'width':
0.25,
'font_size':
FONT_MEDIUM,
'bg_color':
fbgui.Color.GREEN080,
'align': (fbgui.RIGHT, fbgui.CENTER),
}),
parent=hbox)
txt3 = fbgui.Label("id_txt3",
"and long text",
settings=fbgui.Settings({
'weight': 2,
'bg_color': fbgui.Color.BLUE080,
'font_size': FONT_LARGE,
}),
parent=hbox)
def get_widgets():
""" create widget-tree """
main = fbgui.Panel("main",
settings=fbgui.Settings({'margins': (10, 10, 10, 10)}),
toplevel=True)
# add VBox
vbox = fbgui.VBox("vbox",
settings=fbgui.Settings({
'margins':
20,
'padding':
2,
'align': (fbgui.CENTER, fbgui.TOP),
}),
parent=main)
# add a label
label = fbgui.Label("msg",
"",
settings=fbgui.Settings({
'align': (fbgui.CENTER, fbgui.BOTTOM),
}),
parent=main)
# add four buttons
colors = [
fbgui.Color.RED075, fbgui.Color.GREEN075, fbgui.Color.YELLOW,
fbgui.Color.BLUE075
]
text = ["play", "pause", "stop", "record"]
images = ["play.png", "pause.png", "stop.png", "record.png"]
attribs = zip(colors, text, images)
index = 1
for color, text, image in attribs:
image = os.path.join(PGM_DIR, image)
btn = fbgui.Button("btn_%d" % index,
img=image,
text=text,
settings=fbgui.Settings({
'width': 150,
'font_size': FONT_MEDIUM,
'bg_color': color,
'align': fbgui.CENTER,
}),
parent=vbox)
btn.on_click = lambda widget, event, text=text: set_msg(
widget, event, text, label)
index += 1
return main
def get_widgets(self):
""" create widget-tree """
main = fbgui.Panel("main",
settings=fbgui.Settings({'margins': (10,10,10,10)}),
toplevel=True)
# add Image
self._img_widget = fbgui.Image("img",img=None,
settings=fbgui.Settings({
'width': 600,
'height': 200,
'scale': False,
'align': (fbgui.CENTER,fbgui.CENTER),
}),parent=main)
return main
def get_widgets():
""" create widget-tree """
colors = [
fbgui.Color.RED, fbgui.Color.GREEN, fbgui.Color.BLUE,
fbgui.Color.RED075, fbgui.Color.GREEN075, fbgui.Color.BLUE075,
fbgui.Color.RED025, fbgui.Color.GREEN025, fbgui.Color.BLUE025
]
labels = [
"top-left", "top-center", "top-right", "center-left", "center-center",
"center-right", "bottom-left", "bottom-center", "bottom-right"
]
sizes = [
FONT_SMALL, FONT_MEDIUM, FONT_LARGE, FONT_SMALL, FONT_MEDIUM,
FONT_LARGE, FONT_SMALL, FONT_MEDIUM, FONT_LARGE
]
main = fbgui.Panel("main",
settings=fbgui.Settings({'margins': (5, 5, 5, 5)}),
toplevel=True)
# add child panels
index = 0
for valign in [fbgui.TOP, fbgui.CENTER, fbgui.BOTTOM]:
for halign in [fbgui.LEFT, fbgui.CENTER, fbgui.RIGHT]:
config = fbgui.Settings({
'fg_color': colors[index],
'font_size': sizes[index],
'align': (halign, valign)
})
text = labels[index]
if index == 1:
# test background
config.bg_color = fbgui.Color.GRAY090
elif index == 4:
# test empty label: fill with background
text = ""
config.bg_color = fbgui.Color.BLACK
config.width = 80
config.height = 40
label = fbgui.Label("label-%d" % index,
text,
settings=config,
parent=main)
index += 1
return main
def __init__(self,
id,
settings=fbgui.Settings(),
toplevel=False,
parent=None):
""" constructor """
super(Box, self).__init__(id,
settings=settings,
toplevel=toplevel,
parent=parent)
self.padding = getattr(settings, 'padding', (0, 0))
if not type(self.padding) is tuple:
self.padding = (self.padding, self.padding)
self.uniform = getattr(settings, 'uniform', (False, False))
if not type(self.uniform) is tuple:
self.uniform = (self.uniform, self.uniform)
self._child_w_max = 0
self._child_h_max = 0
self._child_w_sum = 0
self._child_h_sum = 0
self._child_sizes = []
def _set_text(self,text,refresh=True):
""" set the text of the widget (internal method) """
if text == self._text:
return
fbgui.App.logger.msg("TRACE","changing text of %s" % self._id)
self._text = text
if not text:
self.clear(refresh=refresh)
return
# cleanup of old state
if self._lines:
del self._lines[:]
self.remove_all()
# split text and create labels
self._lines = text.split('\n')
n_labels = self._rows if self._rows > 0 else len(self._lines)
settings = fbgui.Settings(self._settings)
settings.width = 0
settings.height = 0
settings.weight = 0
settings.align = fbgui.LEFT
for n in range(n_labels):
label = fbgui.Label("%s_line_%d" % (self._id,n),"",
settings=settings,parent=self)
label.set_text(self._lines[n],refresh=False)
if refresh:
self.post_layout()
def __init__(self, settings=fbgui.Settings()):
""" constructor """
super(WSGuiApp, self).__init__(settings=settings)
self._stop_event = getattr(settings, 'stop_event', threading.Event())
self._sensors = settings.sensor_info.sensors
self._update_interval = settings.sensor_info.update
self._create_gui()
self._main_panel.pack()
self.set_widget(self._main_panel)
# prebuild query-string for data-provider
self._query_string = ("/query?groups=%s&metrics=current" %
','.join(self._sensors.keys()))
fbgui.App.logger.msg("DEBUG", "query-string: %s" % self._query_string)
# create reusable request-object
try:
self._request = httplib.HTTPConnection(settings.web.host,
settings.web.port,
timeout=10)
fbgui.App.logger.msg("DEBUG", "created request-object")
except:
fbgui.App.logger.msg("ERROR", "could not create request-object")
fbgui.App.logger.msg("ERROR", traceback.format_exc())
self._request = None
def add_panels(parent):
""" add HBox with panels """
# add a full-size HBox
hbox = fbgui.HBox("hbox_panels",
settings=fbgui.Settings({
'margins':
5,
'padding':
30,
'width':
1.0,
'bg_color':
fbgui.Color.SILVER,
'align': (fbgui.CENTER, fbgui.TOP),
}),
parent=parent)
# add three panels
panel1 = fbgui.Panel("id_panel1",
settings=fbgui.Settings({
'height': 20,
'weight': 1,
'bg_color': fbgui.Color.RED080,
'align': fbgui.BOTTOM,
}),
parent=hbox)
panel2 = fbgui.Panel("id_panel2",
settings=fbgui.Settings({
'height': 30,
'weight': 1,
'bg_color': fbgui.Color.GREEN080,
'align': fbgui.CENTER,
}),
parent=hbox)
panel3 = fbgui.Panel("id_panel3",
settings=fbgui.Settings({
'height':
40,
'weight':
2,
'bg_color':
fbgui.Color.BLUE080,
}),
parent=hbox)
def __init__(self, settings=fbgui.Settings()):
""" constructor """
super(MyApp, self).__init__(settings=settings)
self._stop_event = threading.Event()
panel, self.number_label = self.get_widgets()
panel.pack()
self.set_widget(panel)
def _create_group_box(self):
""" create sensor display-box """
return fbgui.HBox(self._name+"_hbox",
settings=fbgui.Settings({
'width': 1.0,
'align': fbgui.CENTER,
'margins': (25,25,0,0)
}), parent=self)
def _add_date_box(self,main):
""" add date-box """
panel = fbgui.Panel("date_box",
settings=fbgui.Settings({
'bg_color': fbgui.Color.SILVER,
'radius': 0.9,
'margins': 20,
'width': 1.0,
'height': 0.093
}),parent=main)
self._msg = fbgui.Label("msg_label","initializing...",
settings=fbgui.Settings({
'align': fbgui.LEFT
}),parent=panel)
self._date = fbgui.Label("date_label","",
settings=fbgui.Settings({
'align': fbgui.RIGHT
}),parent=panel)
def _create_label(self):
""" create label for widget """
# label within outer-vbox
self._widget_label = fbgui.Label(self._name+"_label",self._label,
settings=fbgui.Settings({
'font_name' : 'FreeSans',
'font_size' : fbgui.App.theme.font_size_s,
}),
parent=self)
def get_widgets():
""" create widget-tree """
colors = [
fbgui.Color.RED, fbgui.Color.GREEN, fbgui.Color.BLUE,
fbgui.Color.RED075, fbgui.Color.GREEN075, fbgui.Color.BLUE075,
fbgui.Color.RED025, fbgui.Color.GREEN025, fbgui.Color.BLUE025
]
main = fbgui.Panel("main",
settings=fbgui.Settings({'margins': (5, 5, 5, 5)}),
toplevel=True)
# add child panels
index = 0
for valign in [fbgui.TOP, fbgui.CENTER, fbgui.BOTTOM]:
for halign in [fbgui.LEFT, fbgui.CENTER, fbgui.RIGHT]:
config = fbgui.Settings({
'width': 80,
'height': 40,
'radius': 0.1 * index,
'bg_color': colors[index],
'align': (halign, valign)
})
box = fbgui.Panel("box%d" % index, settings=config, parent=main)
index += 1
# add child lines
config = fbgui.Settings({
'width': 1.0,
'height': 0,
'fg_color': fbgui.Color.BLACK,
'align': fbgui.CENTER,
'orientation': fbgui.HORIZONTAL
})
line = fbgui.Line("hline", settings=config, parent=main)
config.width = 0
config.height = 1.0
config.orientation = fbgui.VERTICAL
line = fbgui.Line("vline", settings=config, parent=main)
return main
def __init__(self,settings=fbgui.Settings()):
""" constructor """
super(PvrGui,self).__init__(settings=settings)
self._stop_event = threading.Event()
panel = self._get_widgets()
panel.pack()
self.set_widget(panel)
self._cec = CECController(self)
def __init__(self,
id,
settings=fbgui.Settings(),
toplevel=False,
parent=None):
""" constructor """
super(HBox, self).__init__(id,
settings=settings,
toplevel=toplevel,
parent=parent)
def __init__(self,
id,
settings=fbgui.Settings(),
toplevel=False,
parent=None):
""" constructor """
super(Line, self).__init__(id,
settings=settings,
toplevel=toplevel,
parent=parent)
self.orientation = getattr(settings, 'orientation', fbgui.HORIZONTAL)
def __init__(self,id,settings=fbgui.Settings(),parent=None):
""" constructor """
settings.padding = 2
super(WSGuiDateTime,self).__init__(id,settings=settings,parent=parent)
self.theme.font_name = 'DSEG7Modern-Regular.ttf'
self.theme.font_size = fbgui.App.theme.font_size_l
self._stop_event = settings.stop_event
self._with_secs = getattr(settings,"secs",True)
self._create_childs()
def __init__(self,
id,
settings=fbgui.Settings(),
toplevel=False,
parent=None):
""" constructor """
settings.orientation = fbgui.HORIZONTAL
super(VGap, self).__init__(id,
settings=settings,
toplevel=toplevel,
parent=parent)