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import pygame |
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2
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3
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pygame.init() |
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4
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pygame.key.set_repeat(500, 50) |
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5
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6
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7
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class App: |
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8
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9
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def __init__(self, client): |
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10
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self.client = client |
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11
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pygame.display.set_caption("PyChat v2.0") |
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12
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13
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self.screen = pygame.display.set_mode((1280, 720)) |
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14
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15
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self.update = pygame.USEREVENT + 1 |
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16
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pygame.time.set_timer(self.update, 1000) |
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18
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self.font = pygame.font.Font("oxygen.ttf", 12) |
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20
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self.message = '' |
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21
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self.history = [] |
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22
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23
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self.is_running = True |
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25
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def run(self): |
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pygame.event.set_blocked(None) |
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27
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pygame.event.set_allowed( |
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28
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(self.update, pygame.KEYDOWN, pygame.TEXTINPUT, pygame.QUIT) |
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) |
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30
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31
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while self.is_running: |
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self.draw() |
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self.handle_event(pygame.event.wait()) |
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34
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35
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def draw(self): |
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36
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self.screen.fill(0) |
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37
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38
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text = self.font.render(f">>> {self.message}", True, (255, 255, 255)) |
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39
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self.screen.blit(text, (20, 680)) |
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40
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41
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history = self.history[-15:] |
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42
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length_history = len(history) |
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43
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44
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c_gain = 255 // (length_history + 1) |
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45
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46
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for c, message in enumerate(history): |
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color = ((c + 1) * c_gain, (c + 1) * c_gain, (c + 1) * c_gain) |
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48
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49
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info = self.font.render(message['author'], True, color) |
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50
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self.screen.blit(info, (20, (c + 1) * 40)) |
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52
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text = self.font.render(message['content'], True, color) |
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self.screen.blit(text, (20, (c + 1) * 40 + 15)) |
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55
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pygame.display.update() |
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56
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57
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def handle_event(self, event): |
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58
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if event.type == pygame.QUIT: |
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self.is_running = False |
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60
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return |
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61
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62
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if event.type == self.update: |
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63
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new_messages = self.client.fetch_new_messages() |
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64
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65
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if len(new_messages): |
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66
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for new_message in new_messages: |
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self.history.append(new_message) |
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68
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69
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return |
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70
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71
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if event.type == pygame.TEXTINPUT: |
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self.message += event.text |
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return |
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74
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75
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if event.type == pygame.KEYDOWN: |
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76
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if event.key == pygame.K_BACKSPACE: |
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self.message = self.message[:-1] |
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79
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if event.key == pygame.K_RETURN and len(self.message): |
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80
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self.client.send_message = self.message |
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81
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82
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self.history.append({"author": "you", "content": self.message}) |
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83
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self.message = '' |
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84
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Sigmanificient /
PyTchat
