Pfad von persistenten Fotos ins lokale Verzeichnis verschoben

+ Laden von statischen Grafiken in ein Dictionary

.gitignore

@@ -1 +1,2 @@
+/images/
 /tmp?.jpg

photobox.py

@@ -55,8 +55,8 @@ TEXT_POS		= (250, -40)
 OVERLAY_ALPHA	= 64
 COLOR_BACK		= pygame.Color(0, 0, 0)
 COLOR_FLASH		= pygame.Color(255, 255, 255)
-GRAPHICS_DIR	= "./graphics"
+GRAPHICS_DIR	= "graphics"
-IMAGE_DIR		= "/var/www/html/current_images"
+IMAGE_DIR		= "images/0-CURRENT"
 COUNTDOWN		= 3
 SHOT_COUNT		= 3
 BORDER			= 10
@@ -64,6 +64,9 @@ BORDER			= 10
 THUMB_WIDTH		= int((800 - BORDER) / SHOT_COUNT - BORDER)
 THUMB_HEIGHT	= int(THUMB_WIDTH / 1.333)
 
+IMAGES_ORIGINAL	= os.path.join(IMAGE_DIR, "original")
+IMAGES_TODO		= os.path.join(IMAGE_DIR, "todo")
+
 
 
 # global variables
@@ -73,22 +76,12 @@ session_start	= monotonic_time()
 
 # CREATE DIRECTORIES
 try:
-	os.makedirs(GRAPHICS_DIR)
+	os.makedirs(IMAGES_ORIGINAL)
 except OSError:
 	pass
 
 try:
-	os.makedirs(IMAGE_DIR)
+	os.makedirs(IMAGES_TODO)
-except OSError:
-	pass
-
-try:
-	os.makedirs(IMAGE_DIR + "/original")
-except OSError:
-	pass
-
-try:
-	os.makedirs(IMAGE_DIR + "/todo")
 except OSError:
 	pass
 
@@ -121,32 +114,26 @@ screen = pygame.display.set_mode((WIDTH,HEIGHT))
 
 
 
-# LOAD OVERLAYS
+# LOAD GRAPHICS
-begin			= pygame.image.load(GRAPHICS_DIR + "/begin.png")
+gfx = {}
-begin_rect		= begin.get_rect()
 
-loading			= pygame.image.load(GRAPHICS_DIR + "/loading.png")
+def _load(name):
-loading_rect	= loading.get_rect()
+	filename = "%s.png" % name
+	path = os.path.join(GRAPHICS_DIR, filename)
+	
+	img = pygame.image.load(path)
+	rect = img.get_rect()
+	
+	gfx[name] = (img, rect)
 
-yes				= pygame.image.load(GRAPHICS_DIR + "/yes.png")
+_load("begin")
-yes_rect		= yes.get_rect()
+_load("loading")
-yes_rect.y		= 340
+_load("yes")
-
+_load("no")
-no				= pygame.image.load(GRAPHICS_DIR + "/no.png")
+_load("end_yes")
-no_rect			= no.get_rect()
+_load("end_no")
-no_rect.y		= 340
+_load("saved")
-
+_load("canceled")
-end_yes			= pygame.image.load(GRAPHICS_DIR + "/end_yes.png")
-end_yes_rect	= end_yes.get_rect()
-
-end_no			= pygame.image.load(GRAPHICS_DIR + "/end_no.png")
-end_no_rect		= end_no.get_rect()
-
-saved			= pygame.image.load(GRAPHICS_DIR + "/saved.png")
-saved_rect		= saved.get_rect()
-
-canceled		= pygame.image.load(GRAPHICS_DIR + "/canceled.png")
-canceled_rect	= canceled.get_rect()
 
 
 
@@ -154,7 +141,10 @@ canceled_rect	= canceled.get_rect()
 img_cdn = []
 pad_cdn = []
 for i in range(0, COUNTDOWN):
-	img = Image.open(GRAPHICS_DIR + "/%s.png" % (COUNTDOWN - i))
+	filename = "%s.png" % (COUNTDOWN - i)
+	path = os.path.join(GRAPHICS_DIR, filename)
+	
+	img = Image.open(path)
 	pad = Image.new('RGB', (
 		((img.size[0] + 31) // 32) * 32,
 		((img.size[1] + 15) // 16) * 16,
@@ -199,20 +189,19 @@ def maintainance():
 	
 	# wait
 	pos = waitForTouch()
-	
 
 
 
 def waitForBegin():
 	screen.fill(COLOR_BACK)
-	screen.blit(begin, begin_rect)
+	screen.blit(*gfx["begin"])
 	pygame.display.flip()
 	
 	# wait
 	pos = waitForTouch()
 	if pos[0] > 720 and pos[1] > 400:
 		maintainance()
-	
+
 
 
 def countdown(camera, pad, img):
@@ -267,7 +256,7 @@ def makePhotos():
 def chooseImages():
 	# clear screen
 	screen.fill(COLOR_BACK)
-	screen.blit(loading, loading_rect)
+	screen.blit(*gfx["loading"])
 	pygame.display.update()
 	
 	# load images from disk
@@ -299,9 +288,9 @@ def chooseImages():
 		# draw background
 		screen.fill(COLOR_BACK)
 		if any_choice:
-			screen.blit(end_yes, end_yes_rect)
+			screen.blit(*gfx["end_yes"])
 		else:
-			screen.blit(end_no, end_no_rect)
+			screen.blit(*gfx["end_no"])
 		
 		# draw images
 		for i in range(0, SHOT_COUNT):
@@ -311,11 +300,13 @@ def chooseImages():
 		x = 12
 		for choice in choices:
 			if choice > 0:
-				yes_rect.x  = x + (THUMB_WIDTH - yes_rect.width) / 2
+				(img, rect) = gfx["yes"]
-				screen.blit(yes, yes_rect)
 			else:
-				no_rect.x   = x + (THUMB_WIDTH - no_rect.width) / 2
+				(img, rect) = gfx["no"]
-				screen.blit(no, no_rect)
+			
+			rect.x = x + (THUMB_WIDTH - rect.width) / 2
+			rect.y = 340
+			screen.blit(img, rect)
 			
 			x = x + THUMB_WIDTH + BORDER
 		
@@ -355,9 +346,15 @@ def saveImages(choices):
 	for i in range(0, SHOT_COUNT):
 		if choices[i] > 0:
 			print("  saving image #%s" % i)
+			
 			filename = "%s-%s-session_age=%05d.jpg" % (local.strftime("%Y%m%dT%H:%M:%S.%f%z"), i, session_age)
-			os.rename("tmp%s.jpg" % i, IMAGE_DIR + "/original/" + filename)
+			
-			copyfile(IMAGE_DIR + "/original/" + filename, IMAGE_DIR + "/todo/" + filename)
+			path_tmp = "tmp%s.jpg" % i
+			path_original = os.path.join(IMAGES_ORIGINAL, filename)
+			path_todo = os.path.join(IMAGES_TODO, filename)
+			
+			os.rename(path_tmp, path_original)
+			copyfile(path_original, path_todo)
 
 
 
@@ -369,11 +366,11 @@ while 1:
 	if save:
 		saveImages(choices);
 		screen.fill(COLOR_BACK)
-		screen.blit(saved, saved_rect)
+		screen.blit(*gfx["saved"])
 		pygame.display.flip()
 	else:
 		screen.fill(COLOR_BACK)
-		screen.blit(canceled, canceled_rect)
+		screen.blit(*gfx["canceled"])
 		pygame.display.flip()
 	
 	sleep(2)