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Update paint.py #74

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Update paint.py #74

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18 changes: 9 additions & 9 deletions Applications/Paint/paint.py
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Original file line number Diff line number Diff line change
Expand Up @@ -8,10 +8,10 @@ class Paint(object):
def __init__(self):
self.root = Tk()

self.pen_button = Button(self.root, text = 'pen', command = self.use_pen)
self.pen_button.grid(row = 0, column = 0)
self.pen_button = Button(self.root, text='pen', command=self.use_pen)
self.pen_button.grid(row=0, column=0)

self.brush_button = Button(self.root, text = 'brush', command = self.use_brush)
self.brush_button = Button(self.root, text='brush', command=self.use_brush)
self.brush_button.grid(row=0, column=1)

self.color_button = Button(self.root, text='color', command=self.choose_color)
Expand All @@ -23,7 +23,7 @@ def __init__(self):
self.choose_size_button = Scale(self.root, from_=1, to=10, orient=HORIZONTAL)
self.choose_size_button.grid(row=0, column=4)

self.c=Canvas(self.root, bg='white', width=600, height=600)
self.c = Canvas(self.root, bg='white', width=600, height=600)
self.c.grid(row=1, columnspan=5)

self.setup()
Expand All @@ -36,7 +36,7 @@ def setup(self):
self.color = self.color
self.eraser_on = False
self.active_button = self.pen_button
self.c.bind('<B1-Motion>', self.print)
self.c.bind('<B1-Motion>', self.paint)
self.c.bind('<ButtonRelease-1>', self.reset)

def use_pen(self):
Expand All @@ -53,18 +53,18 @@ def use_eraser(self):
self.activate_button(self.eraser_button, eraser_mode=True)

def activate_button(self, some_button, eraser_mode=False):
self.activate_button.config(relief=RAISED)
self.active_button.config(relief=RAISED)
some_button.config(relief=SUNKEN)
self.active_button = some_button
self.eraser_on = eraser_mode

def print(self, event):
def paint(self, event):
self.line_width = self.choose_size_button.get()
paint_color = 'white' if self.eraser_on else self.color
if self.old_x and self.old_y:
self.c.create_line(self.old_x, self.old_y, event.x, event.y, width=self.line_width, fill=paint_color, capstyle=ROUND, smooth=TRUE, splinesteps=36)
self.old_x = event.x
self.old_y = event.y
self.old_x = event.x
self.old_y = event.y

def reset(self, event):
self.old_x, self.old_y = None, None
Expand Down