Add picamera support

photoboite.py

@@ -2,6 +2,8 @@
 
 import os, sys, time, pygame
 
+# import picamera
+
 class Button:
     def __init__(self, size, topleft):
         self.up_image = pygame.image.load('button-up.png').convert_alpha()
@@ -101,6 +103,31 @@ class Photo:
 
         return self
 
+
+class Camera:
+    def __init__(self, rect):
+        # self.camera = picamera.PiCamera()
+        # self.camera.led = False
+        self.rect = rect
+        self.img = pygame.transform.scale(pygame.image.load('tournesol.jpg'), (self.rect.width, self.rect.height))
+
+    def take(self, name):
+        # self.camera.capture(name + '.jpg')
+        print('Take picture!')
+
+    def stream(self):
+        return self.img
+        # stream = io.BytesIO()
+        # camera.capture(stream, use_video_port=True, format='rgb', rezise=(self.rect.width, self.rect.height))
+        # img = pygame.image.frombuffer(stream, (self.rect.width, self.rect.height), 'RGB')
+        # stream.close()
+
+        # return img
+
+    def draw_on(self, screen):
+        screen.blit(self.stream(), self.rect)
+
+
 class Photoboite:
     def __init__(self):
         self.screen = self.screen()
@@ -116,7 +143,8 @@ class Photoboite:
 
         self.buttons.append(CaptureButton(button_size, topleft, self))
 
-        self.camera = pygame.Rect(20, 20, self.screen.get_width() - self.screen.get_width() / 4 - 60, self.screen.get_height() - 40)
+        camera_rect = pygame.Rect(20, 20, self.screen.get_width() - self.screen.get_width() / 4 - 60, self.screen.get_height() - 40)
+        self.camera = Camera(camera_rect)
 
         self.font = pygame.font.Font(pygame.font.match_font('calibri'), 180)
 
@@ -148,7 +176,7 @@ class Photoboite:
     def draw(self):
         self.screen.fill(self.background)
 
-        self.screen.fill((0,0,0), rect=self.camera)
+        self.camera.draw_on(self.screen)
 
         for button in self.buttons:
             button.draw_on(self.screen)