Added background images and configured stats

octomonitor.py

@@ -8,7 +8,9 @@
 from secrets import *
 
 pluginpath="plugin/DisplayLayerProgress/values"
+printerpath="api/printer"
 fullurl=f"{octoprint}/{pluginpath}?apikey={apikey}"
+fullurltwo=f"{octoprint}/{printerpath}?apikey={apikey}"
 
 # CODED FOR WAVESHARE 4.2" 400x300 B&W ePaper Display
 # Requires the DisplayLayerProgress plugin
@@ -16,8 +18,7 @@ fullurl=f"{octoprint}/{pluginpath}?apikey={apikey}"
 
 import sys
 import os
-import json
-import requests
+import requests,datetime
 imgdir = "/home/pi/epaper/img"#os.path.join(os.path.dirname(os.path.dirname(os.path.realpath(__file__))), 'img')#dontask
 libdir = "/home/pi/epaper/lib"#os.path.join(os.path.dirname(os.path.dirname(os.path.realpath(__file__))), 'lib')
 if os.path.exists(libdir):
@@ -34,56 +35,82 @@ from urllib3.exceptions import InsecureRequestWarning
 requests.packages.urllib3.disable_warnings(category=InsecureRequestWarning)
 
 logging.basicConfig(level=logging.DEBUG)
+#logging.basicConfig(level=logging.INFO)
+
+def timestr(time):
+ return f"{datestr(time)} {time.hour:02}:{time.minute:02}"
+def datestr(time):
+ return f"{time.year}-{time.month:02}-{time.day:02}"
 
 def getData():
   jsondata=requests.get(fullurl, verify=False).json()
+  jsondatatwo=requests.get(fullurltwo, verify=False).json()
   jobdata={
-    "file":jsondata["currentFilename"],
+    "file":jsondata["currentFilename"].split('/')[-1],
     "layer":jsondata["layer"]["current"],
     "layers":jsondata["layer"]["total"],
     "lastlayertime":jsondata["layer"]["lastLayerDuration"],
     "percent":jsondata["print"]["progress"],
     "eta":jsondata["print"]["timeLeft"],
-    "remaining":jsondata["print"]["timeLeftInSeconds"] }
-  return jobdata
+    "remaining":jsondata["print"]["timeLeftInSeconds"],
+    "bedtemp":jsondatatwo["temperature"]["bed"]["actual"],
+    "bedtarget":jsondatatwo["temperature"]["bed"]["target"],
+    "temp":jsondatatwo["temperature"]["tool0"]["actual"],
+    "target":jsondatatwo["temperature"]["tool0"]["target"],
+ }
+  return (jobdata,datetime.datetime.now())
 
-print(getData())
-sys.exit(0)
 try:
-logging.info("Octopi print monitor starting...")
-
+  logging.info("Octopi print monitor starting...")
+  # INIT
   epd = epd4in2.EPD()
   logging.info("init and Clear")
   epd.init()
   epd.Clear()
 
+  font14 = ImageFont.truetype(os.path.join(imgdir, 'Font.ttc'), 14)
+  font16 = ImageFont.truetype(os.path.join(imgdir, 'Font.ttc'), 16)
   font18 = ImageFont.truetype(os.path.join(imgdir, 'Font.ttc'), 18)
+  font20 = ImageFont.truetype(os.path.join(imgdir, 'Font.ttc'), 20)
   font24 = ImageFont.truetype(os.path.join(imgdir, 'Font.ttc'), 24)
-  font35 = ImageFont.truetype(os.path.join(imgdir, 'Font.ttc'), 35)
-
-  # Drawing on the Horizontal image
-  logging.info("1.Drawing on the Horizontal image...")
-  Himage = Image.new('1', (epd.width, epd.height), 255)  # 255: clear the frame
-  draw = ImageDraw.Draw(Himage)
-  draw.text((10, 0), 'hello world', font = font24, fill = 0)
-  draw.text((10, 20), '4.2inch e-Paper', font = font24, fill = 0)
-  draw.text((150, 0), u'微雪电子', font = font24, fill = 0)    
-  draw.line((20, 50, 70, 100), fill = 0)
-  draw.line((70, 50, 20, 100), fill = 0)
-  draw.rectangle((20, 50, 70, 100), outline = 0)
-  draw.line((165, 50, 165, 100), fill = 0)
-  draw.line((140, 75, 190, 75), fill = 0)
-  draw.arc((140, 50, 190, 100), 0, 360, fill = 0)
-  draw.rectangle((80, 50, 130, 100), fill = 0)
-  draw.chord((200, 50, 250, 100), 0, 360, fill = 0)
-  epd.display(epd.getbuffer(Himage))
-  time.sleep(2)
-
-#    logging.info("3.read bmp file")
-#    Himage = Image.open(os.path.join(imgdir, '4in2.bmp'))
-#    epd.display(epd.getbuffer(Himage))
-#    time.sleep(2)
+  # LOCS
+  # filename  (60,6)        file
+  # percent   (125,45)      percent
+  # eta       (265,45)      eta
+  # layer     (125,85)      layer
+  # total     (125,125)     layers
+  # lastlayer (125,162)     lastlayertime
+  # lastupdate  (117,250)
+  # lastrefresh (117,278)
 
+  # MONITOR LOOP
+  while True:
+    (jobdata,lastupdate)=getData()
+    paper = Image.new('1', (epd.width, epd.height), 255)  # 255: clear the frame
+    draw = ImageDraw.Draw(paper)
+    # LOAD OUR BACKGROUND
+    bg = Image.open(os.path.join(imgdir, 'backgroundv2.bmp'))
+    paper.paste(bg, (0, 0))
+    # ADD OUR TEXT
+    if len(jobdata['file']) < 20:
+      draw.text((60, 6), jobdata['file'], font = font18, fill = 0)
+    else:
+      draw.text((60, 1), jobdata['file'][0:35], font = font18, fill = 0)
+      draw.text((60, 17), jobdata['file'][35:70], font = font18, fill = 0)
+    draw.text((125,42), f"{jobdata['percent']}%", font=font24, fill=0)
+    draw.text((268,42),jobdata['eta'],font=font24,fill=0)
+    draw.text((125,82),jobdata['layer'],font=font24,fill=0)
+    draw.text((125,122),jobdata['layers'],font=font24,fill=0)
+    draw.text((125,162),jobdata['lastlayertime'],font=font20,fill=0)
+    draw.text((117,250),timestr(lastupdate),font=font14,fill=0)
+    draw.text((117,278),timestr(datetime.datetime.now()),font=font14,fill=0)
+    # (240,82) under ETA
+    draw.text((25,228),f"{jobdata['bedtemp']}°c/{jobdata['bedtarget']}°c  {jobdata['temp']}°c/{jobdata['target']}°c",font=font14,fill=0)
+    # DISPLAY OUR MASTERPIECE
+    epd.display(epd.getbuffer(paper))
+    epd.sleep()
+    #time.sleep(30)
+    sys.exit(0)
 #    logging.info("4.read bmp file on window")
 #    Himage2 = Image.new('1', (epd.height, epd.width), 255)  # 255: clear the frame
 #    bmp = Image.open(os.path.join(imgdir, '100x100.bmp'))
@@ -91,9 +118,6 @@ logging.info("Octopi print monitor starting...")
 #    epd.display(epd.getbuffer(Himage2))
 #    time.sleep(2)
 
-  epd.Clear()
-  logging.info("Goto Sleep...")
-  epd.sleep()
     
 except IOError as e:
   logging.info(e)