def __init__(self, *args, **kwargs):
if 'color' in kwargs:
self.background_color = kwargs['color']
del kwargs['color']
else:
self.background_color = hex_color("#333333")
if 'border_color' in kwargs:
self.border_color = kwargs['border_color']
del kwargs['border_color']
else:
self.border_color = hex_color("#595959")
# left, top, right, bottom
if 'border' in kwargs:
self.border = kwargs['border']
if not isinstance(self.border, tuple):
self.border = tuple([self.border] * 4)
del kwargs['border']
else:
self.border = (0, 0, 0, 0)
super(CustomBoxLayout, self).__init__(*args, **kwargs)
self.draw_instructions = None
self.updateDraw()
self.bind(size=self._update_rect, pos=self._update_rect)
def validate_form(self, amount, date, description) -> None:
"""
Validates data entered in the transaction form and calls for addition if
the information is valid.
"""
data = {}
validation_list = []
# Validate amount
try:
float(amount)
data['amount'] = str(amount)
validation_list.append(True)
except ValueError:
self.ids[
'transaction_amount'].hint_text = "Please enter a valid amount"
self.ids['transaction_amount'].hint_text_color = hex_color(
"#CC241D")
validation_list.append(False)
# Validate date
try:
datetime.strptime(date, "%d/%m/%Y")
data['date'] = str(date)
validation_list.append(True)
except ValueError:
self.ids[
'transaction_date'].hint_text = "Date entered does not match format dd/mm/yyyy"
self.ids['transaction_date'].hint_text_color = hex_color("#CC241D")
validation_list.append(False)
# Validate description
if len(description) == "0":
self.ids[
'transaction_description'].hint_text = "Please enter a description"
self.ids['transaction_description'].hint_text_color = hex_color(
"#CC241D")
validation_list.append(False)
else:
data['description'] = str(description)
validation_list.append(True)
# Items that come from selectors and dropdowns
data['account'] = str(self.account)
data['category'] = str(self.category)
data['transaction_type'] = self.transaction_type
data['transaction_currency'] = str(self.currency)
if False in validation_list:
pass
else:
self.add_transaction(data)
def __init__(self, *args, **kwargs):
self.class_color = kwargs['class_color']
self.index = kwargs['index']
self.class_name = kwargs['class_name']
del kwargs['class_color']
del kwargs['index']
del kwargs['class_name']
kwargs['orientation'] = 'horizontal'
kwargs['size_hint_y'] = None
kwargs['color'] = hex_color('#222222')
kwargs['height'] = 36
kwargs['border'] = (1, 1, 1, 1)
kwargs['padding'] = (1, 1, 1, 1)
super(DropDownContourItem, self).__init__(*args, **kwargs)
# We want to display the color of this item in a box on the
# left of the button. After this, we want the index of the item
# and then the class of the item.
self.color_box = CustomBoxLayout(height=34,
size_hint_y=None,
width=47,
size_hint_x=None,
border=(8, 8, 9, 8),
color=self.class_color)
self.index_box = CustomBoxLayout(height=34,
size_hint_y=None,
width=47,
color=hex_color('#222222'),
size_hint_x=None,
border=(0, 0, 1, 0))
self.index_label = Label(text=str(self.index))
self.index_box.add_widget(self.index_label)
self.class_label_box = CustomBoxLayout(height=34,
color=hex_color('#222222'),
size_hint_y=None)
self.class_label = Label(text=self.class_name)
self.class_label_box.add_widget(self.class_label)
self.add_widget(self.color_box)
self.add_widget(self.index_box)
self.add_widget(self.class_label_box)
def changeBorderColor(self, color):
if color is None:
self.border_color = hex_color("#595959")
else:
self.border_color = color
self.updateDraw()
def updateColor(self, color):
if color is None:
self.background_color = hex_color("#333333")
else:
self.background_color = color
self.updateDraw()
def _zoom_pressed(self, inst):
if self.is_zooming:
self.is_zooming = False
self.zoom_button.background_color = self.saved_color
else:
self.saved_color = self.zoom_button.background_color
self.zoom_button.background_color = hex_color('#616161')
self.is_zooming = True
def __init__(self, *args, **kwargs):
super(ClassSummary, self).__init__(*args, **kwargs)
# The first item in this panel should be a dropdown containing
# all of the contours in the current image.
self.contour_select_dropdown = DropDown()
self.contour_select_dropdown.auto_dismiss = False
self.editor_box = CustomBoxLayout(orientation='vertical',
padding=[8, 8, 8, 8],
spacing=5)
self.class_select_dropdown = DropDown()
self.class_select_dropdown.auto_dismiss = False
self.class_select_button = Button(text='Select Class',
size_hint_y=None,
height=30)
self.class_select_button.bind(on_press=self._class_select_pressed)
self.name_input = TextInput(text='Item Name',
multiline=False,
size_hint_y=None,
height=30)
self.comment_input = TextInput(text='Comments',
multiline=True,
size_hint_y=None,
height=120)
self.name_input.bind(text=self._name_text_changed)
self.comment_input.bind(text=self._comment_text_changed)
self.editor_box.add_widget(self.class_select_button)
self.editor_box.add_widget(self.name_input)
self.editor_box.add_widget(self.comment_input)
self.dropdown_activator = DropDownContourItem(
class_color=hex_color('#000000'), index=-1, class_name='none')
self.dropdown_activator.bind(on_press=self._activator_pressed)
self.add_widget(self.dropdown_activator)
self.add_widget(self.editor_box)
self.dropdown_open = False
self.current_entry = None
self.dataset = None
self.contours = []
self.contour_dropdown_items = []
self.current_contour = None
self.class_names = []
self.class_buttons = []
def change_state(self):
card_data = {
'card_title': self.ids['card_title'].text,
'card_image': self.ids['card_image'].source,
'card_text': self.ids['card_text'].text
}
if self.state == 'down':
with self.canvas.before:
Color(0.2, 0.2, 0.2, 1)
RoundedRectangle(size=self.size, pos=self.pos, radius=[36])
with self.canvas:
RoundedRectangle(size=self.size,
pos=self.pos,
radius=[36],
source='assets/img/card_black.png')
self.ids['card_title'].color = hex_color('#FDFDFD')
self.ids['card_image'].source = card_data['card_image'].replace(
'.png', '_white.png')
self.ids['card_text'].color = hex_color('#FDFDFD')
else:
with self.canvas.before:
Color(0.949, 0.949, 0.949, 1)
RoundedRectangle(size=self.size, pos=self.pos, radius=[36])
with self.canvas:
RoundedRectangle(size=self.size,
pos=self.pos,
radius=[36],
source='assets/img/card.png')
self.ids['card_title'].color = hex_color('#333333')
self.ids['card_image'].source = card_data['card_image'].replace(
'_white.png', '.png')
self.ids['card_text'].color = hex_color('#333333')
def __init__(self, *args, **kwargs):
super(ImageDisplay, self).__init__(*args, **kwargs)
self.toolbar = CustomBoxLayout(
orientation='horizontal',
size_hint_y=None,
height=50,
padding=[5, 5, 5, 5],
spacing=5,
border=(0, 0, 1, 0)
)
self.zoom_button = Button(
text='Zoom',
size_hint_x=None,
size_hint_y=1,
width=70
)
self.reset_button = Button(
text='Reset Zoom',
size_hint_x=None,
size_hint_y=1,
width=120
)
self.contour_button = Button(
text='New Contour',
size_hint_x=None,
size_hint_y=1,
width=120
)
# This will store the geometry for any contours drawn on the image
# by the user. Each contour will be stored as
# (color, [[x0, y0], [x1, y1, ...]])
# The image_manager object will internally manage the graphics
# objects necessary to draw these.
self.contours = []
self.current_entry = None
self.toolbar.add_widget(self.zoom_button)
self.toolbar.add_widget(self.reset_button)
self.toolbar.add_widget(self.contour_button)
self.add_widget(self.toolbar)
self.image_manager = ImageManager(
border=(0, 0, 1, 0),
padding=(3, 3, 4, 3)
)
self.add_widget(self.image_manager)
# These events just call the relevent function in this classes
# image_manager instance and/or set flags that it reads.
self.zoom_button.bind(on_press=self._zoom_pressed)
self.reset_button.bind(on_press=self._reset_pressed)
self.contour_button.bind(on_press=self._contour_pressed)
self.is_zooming = False
self.is_editing_contour = False
# Tracks whether or not a contour has been added to the image
# manager stack for the current contour.
self.contour_on_stack = False
self.default_colors = [
hex_color('#FF0000'),
hex_color('#00FF00'),
hex_color('#0000FF')
]
self.dataset = None
self.current_entry = None
from kivy.uix.label import Label
from kivy.utils import get_color_from_hex as hex_color
from kivy.utils import platform
from kivy.clock import Clock
if platform == "win":
from kivy.config import Config
Config.set("graphics", "resizable", False)
Config.set("graphics", "width", 720)
Config.set("graphics", "height", 780)
os.environ['KIVY_GL_BACKEND'] = 'angle_sdl2'
kivy.require('1.11.1')
WHITE_CHOCOLATE = hex_color("#ECE5DD")
TEA_GREEN = hex_color("#DCF8C6")
GREEN = hex_color("#25D366")
TEAL_GREEN = hex_color("#128C7E")
BANGLADESH_GREEN = hex_color("#075e54")
PICTON_BLUE = hex_color("34B7F1")
GRAY_CHATEAU = hex_color("#9ca1a7")
IRON = hex_color("#d7d8da")
ROLLING_STONE = hex_color("#6c777d")
EBONY_CLAY = hex_color("#232d36")
AZTEC = hex_color("#101d25")
# class MessageNotify(BoxLayout):
#
# def __init__(self, **kwargs):
# super(MessageNotify, self).__init__(**kwargs)
