def on_touch_up(self, touch):
if self.moving:
Window.set_system_cursor('arrow')
self.moving = False
return False
from kivy.app import App
from kivy.uix.boxlayout import BoxLayout
from kivy.uix.label import Label
from kivy.core.window import Window
from kivy.graphics import Color, Line, Ellipse, Rectangle
Window.set_system_cursor('crosshair')
class MousePosDemo(BoxLayout):
def __init__(self, **kwargs):
super(MousePosDemo, self).__init__(**kwargs)
Window.bind(mouse_pos=self.mouse_pos)
# Window.bind(on_motion=self.on_motion)
self.bind(pos=self.draw)
self.bind(size=self.draw)
self.layout1 = BoxLayout(opacity=1)
self.label = Label()
self.add_widget(self.layout1)
self.add_widget(self.label)
def draw(self, *args):
self.layout1.canvas.clear()
with self.canvas.before:
Color(0.6, 0.6, 0.6, 1)
self.bg = Rectangle(pos=self.pos, size=self.size)
def mouse_pos(self, window, pos):
def mouse_enter_css(self, *args):
Window.set_system_cursor('hand')
self.background_normal = 'res/btn_2.png'
from kivy.base import runTouchApp
from kivy.lang import Builder
from kivy.uix.label import Label
from kivy.uix.widget import Widget
from kivy.clock import Clock
from kivy.core.window import Window
import math
Window.size = (640, 480)
Window.set_title('My Space Game')
Window.set_system_cursor(cursor_name='crosshair')
Builder.load_string('''
<Root>:
Earth:
pos: root.width / 2 - self.width / 2, root.height / 2 - self.height / 2
size: self.size
Moon:
pos: root.width / 2 - self.width / 2, root.height / 2 - self.height / 2
size: root.width / 16, root.width / 16
<Earth>
canvas:
Color:
rgba: 1, 1, 1, 1
Ellipse:
# Earth
size: self.size
pos: self.pos
source: 'pexels-pixabay-87651-earth.png'
def on_leave(self):
Window.set_system_cursor("arrow")
def mouse_leave_css(self, *args):
# Reset background and mouse style
self.background_normal = 'res/btn_1.png'
Window.set_system_cursor('arrow')
def change_cursor(self, dt):
pos = self.to_widget(*Window.mouse_pos)
if self.box.collide_point(*pos):
Window.set_system_cursor('size_all')
else:
Window.set_system_cursor('arrow')
def on_enter(self):
Window.set_system_cursor("hand")
def on_touch_up(self, touch):
self._allow_resize = False
Window.set_system_cursor("arrow")
return super().on_touch_up(touch)
def unschedule_cursor_change(self, *args, **kwargs):
Clock.unschedule(self.cursor_change_event)
Window.set_system_cursor('arrow')
from kivy.app import App
from kivy.uix.widget import Widget
from kivy.core.window import Window
from kivy.properties import StringProperty
from functools import partial
import kivy.uix.button as kb
import numpy as np
from patterns import patterns
from hopfield import Train, Correct
Window.clearcolor = (.6, .6, .6, 1)
Window.set_system_cursor('hand')
class Grid(Widget):
def __init__(self, **kwargs):
super(Grid, self).__init__(**kwargs)
self.weights = Train(patterns)
self.Clear()
self.InitNumbersGrid()
def InitNumbersGrid(self):
grid = self.children[0].children[1]
for i in range(self.matrix.shape[0] * self.matrix.shape[1]):
btn = kb.Button(background_normal='', background_color='white')
btn.bind(on_press=partial(self.ButtonClicked, i))
grid.add_widget(btn)
def AdjustGrid(self):
buttons = self.children[0].children[1].children
matrixFlatten = self.matrix.flatten()
def query(self):
self.server_name = self.ids.txt_server1.text
Window.set_system_cursor("arrow")
App.get_running_app().root.ids.scr.current = "scrquery"
def on_enter(self, *args):
Window.set_system_cursor("ibeam")
def on_leave(self, *args):
Window.set_system_cursor("arrow")
self.background_color = 0, 0, 0, 0
def on_enter(self, *args):
Window.set_system_cursor("hand")
self.background_color = 1, 1, 1, 1
