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clean up prep for catching mouse clicks on buttons

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This commit is contained in:
Junior 2024-06-05 15:37:05 -04:00
parent f4e1184d5a
commit 7ec12c0ce5
1 changed files with 66 additions and 63 deletions
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129
PyGame/Calculator/calc.py
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@ -24,6 +24,7 @@ black = (0, 0, 0)
button_origin_x = 90 button_origin_x = 90
button_origin_y = 280 button_origin_y = 280
button_spacing = 140 button_spacing = 140
button_radius = 50
@dataclass @dataclass
class Button: class Button:
@ -113,15 +114,15 @@ def flash_button(b):
center_x = button_origin_x + (b.column * button_spacing) center_x = button_origin_x + (b.column * button_spacing)
center_y = button_origin_y + (b.row * button_spacing) center_y = button_origin_y + (b.row * button_spacing)
center = (center_x, center_y) center = (center_x, center_y)
pygame.draw.circle(screen, white, center, 50, 4) pygame.draw.circle(screen, white, center, button_radius, 4)
b.flashing = True b.flashing = True
b.unflash_on = time.time() + 0.1 b.unflash_on = time.time() + 0.1
else: else:
center_x = button_origin_x + (b.column * button_spacing) center_x = button_origin_x + (b.column * button_spacing)
center_y = button_origin_y + (b.row * button_spacing) center_y = button_origin_y + (b.row * button_spacing)
center = (center_x, center_y) center = (center_x, center_y)
pygame.draw.circle(screen, black, center, 50, 4) pygame.draw.circle(screen, black, center, button_radius, 4)
pygame.draw.circle(screen, yellow, center, 50, 2) pygame.draw.circle(screen, yellow, center, button_radius, 2)
b.flashing = False b.flashing = False
def draw_buttons(): def draw_buttons():
@ -130,7 +131,7 @@ def draw_buttons():
b.center_x = button_origin_x + (b.column * button_spacing) b.center_x = button_origin_x + (b.column * button_spacing)
b.center_y = button_origin_y + (b.row * button_spacing) b.center_y = button_origin_y + (b.row * button_spacing)
center = (b.center_x, b.center_y) center = (b.center_x, b.center_y)
pygame.draw.circle(screen, yellow, center, 50, 2) pygame.draw.circle(screen, yellow, center, button_radius, 2)
b_text = cheesy_font.render(b.label, True, white) b_text = cheesy_font.render(b.label, True, white)
text_x = b.center_x - (b_text.get_width() // 2) text_x = b.center_x - (b_text.get_width() // 2)
text_y = b.center_y - (b_text.get_height() // 2) text_y = b.center_y - (b_text.get_height() // 2)
@ -156,72 +157,74 @@ draw_buttons()
while True: while True:
for event in pygame.event.get(): for event in pygame.event.get():
if event.type == pygame.QUIT or (event.type == pygame.KEYDOWN and event.key == pygame.K_ESCAPE): if event.type == pygame.QUIT:
pygame.quit() pygame.quit()
sys.exit() sys.exit()
#elif event.type == pygame.KEYDOWN: if event.type == pygame.KEYDOWN:
# print(event.key) if event.key == pygame.K_ESCAPE:
elif event.type == pygame.KEYDOWN and event.key == pygame.K_c: pygame.quit()
display_num_whole = clear_display sys.exit()
display_num_decimal = "" elif event.key == pygame.K_c:
num_float = False display_num_whole = clear_display
float_precision = 1 display_num_decimal = ""
flash_button(buttons[str(event.key)]) num_float = False
elif event.type == pygame.KEYDOWN and event.key == pygame.K_a: float_precision = 1
display_num_whole = clear_display flash_button(buttons[str(event.key)])
display_num_decimal = "" elif event.key == pygame.K_a:
num_float = False display_num_whole = clear_display
float_precision = 1 display_num_decimal = ""
flash_button(buttons[str(event.key)]) num_float = False
elif event.type == pygame.KEYDOWN and (event.key == pygame.K_PERIOD or event.key == pygame.K_KP_PERIOD): float_precision = 1
actual_key = pygame.K_PERIOD flash_button(buttons[str(event.key)])
flash_button(buttons[str(actual_key)]) elif event.key == pygame.K_PERIOD or event.key == pygame.K_KP_PERIOD:
num_float = True actual_key = pygame.K_PERIOD
elif event.type == pygame.KEYDOWN and event.key in valid_keys_equals and not pygame.key.get_mods() & pygame.KMOD_SHIFT: flash_button(buttons[str(actual_key)])
actual_key = pygame.K_EQUALS num_float = True
flash_button(buttons[str(actual_key)]) elif event.key in valid_keys_equals and not pygame.key.get_mods() & pygame.KMOD_SHIFT:
elif event.type == pygame.KEYDOWN and event.key == pygame.K_BACKSPACE: actual_key = pygame.K_EQUALS
flash_button(buttons[str(event.key)]) flash_button(buttons[str(actual_key)])
if num_float == True: elif event.key == pygame.K_BACKSPACE:
if display_num_decimal == "": flash_button(buttons[str(event.key)])
num_float = False if num_float == True:
if display_num_decimal == "":
num_float = False
if len(display_num_whole) > 1:
display_num_whole = display_num_whole[:-1]
elif display_num_whole != "0":
display_num_whole = "0"
else:
display_num_decimal = display_num_decimal[:-1]
else:
if len(display_num_whole) > 1: if len(display_num_whole) > 1:
display_num_whole = display_num_whole[:-1] display_num_whole = display_num_whole[:-1]
elif display_num_whole != "0": elif display_num_whole != "0":
display_num_whole = "0" display_num_whole = "0"
elif (event.key == pygame.K_EQUALS and pygame.key.get_mods() & pygame.KMOD_SHIFT) or event.key == pygame.K_KP_PLUS:
actual_key = pygame.K_PLUS
flash_button(buttons[str(actual_key)])
elif event.key == pygame.K_MINUS or event.key == pygame.K_KP_MINUS:
actual_key = pygame.K_MINUS
flash_button(buttons[str(actual_key)])
elif (event.key == pygame.K_8 and pygame.key.get_mods() & pygame.KMOD_SHIFT) or event.key == pygame.K_KP_MULTIPLY:
actual_key = pygame.K_ASTERISK
flash_button(buttons[str(actual_key)])
elif event.key == pygame.K_SLASH or event.key == pygame.K_KP_DIVIDE:
actual_key = pygame.K_SLASH
flash_button(buttons[str(actual_key)])
elif event.key in valid_keys_numbers:
if str(event.key) in keypad_map.keys():
actual_key = keypad_map[str(event.key)]
else: else:
display_num_decimal = display_num_decimal[:-1] actual_key = event.key
else: flash_button(buttons[str(actual_key)])
if len(display_num_whole) > 1: if len(display_num_whole) <= 10:
display_num_whole = display_num_whole[:-1] if num_float == False:
elif display_num_whole != "0": if display_num_whole == clear_display and actual_key != pygame.K_0:
display_num_whole = "0" display_num_whole = chr(actual_key)
elif event.type == pygame.KEYDOWN and ((event.key == pygame.K_EQUALS and pygame.key.get_mods() & pygame.KMOD_SHIFT) or event.key == pygame.K_KP_PLUS): elif display_num_whole != clear_display:
actual_key = pygame.K_PLUS display_num_whole += chr(actual_key)
flash_button(buttons[str(actual_key)]) else:
elif event.type == pygame.KEYDOWN and (event.key == pygame.K_MINUS or event.key == pygame.K_KP_MINUS): display_num_decimal += chr(actual_key)
actual_key = pygame.K_MINUS
flash_button(buttons[str(actual_key)])
elif event.type == pygame.KEYDOWN and ((event.key == pygame.K_8 and pygame.key.get_mods() & pygame.KMOD_SHIFT) or event.key == pygame.K_KP_MULTIPLY):
actual_key = pygame.K_ASTERISK
flash_button(buttons[str(actual_key)])
elif event.type == pygame.KEYDOWN and (event.key == pygame.K_SLASH or event.key == pygame.K_KP_DIVIDE):
actual_key = pygame.K_SLASH
flash_button(buttons[str(actual_key)])
elif event.type == pygame.KEYDOWN and event.key in valid_keys_numbers:
if str(event.key) in keypad_map.keys():
actual_key = keypad_map[str(event.key)]
else:
actual_key = event.key
flash_button(buttons[str(actual_key)])
if len(display_num_whole) <= 10:
if num_float == False:
if display_num_whole == clear_display and actual_key != pygame.K_0:
display_num_whole = chr(actual_key)
elif display_num_whole != clear_display:
display_num_whole += chr(actual_key)
else:
display_num_decimal += chr(actual_key)
if display_num_whole != old_display_num_whole or display_num_decimal != old_display_num_decimal: if display_num_whole != old_display_num_whole or display_num_decimal != old_display_num_decimal:
print(f"Number: {display_num_whole}", end='') print(f"Number: {display_num_whole}", end='')
if num_float == True: if num_float == True: