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AI keyboard.py

@@ -0,0 +1,87 @@
+import cv2
+from cvzone.HandTrackingModule import HandDetector
+from time import sleep
+from pynput import keyboard
+from pynput.keyboard import Controller
+
+
+cap = cv2.VideoCapture(0)
+cap.set(3,1280)
+cap.set(4,720)
+
+detector = HandDetector(detectionCon=0.8, maxHands=2)
+
+keys =[["Q","W","E","R","T","Y","U","I","O","P"],
+       ["A","S","D","F","G","H","J","K","L",";"],
+       ["Z","X","C","V","B","N","M",",",".","/"]]
+
+finalText =""
+
+keyboard = Controller()
+
+def drawALL(img,buttonList):
+
+    for button in buttonList:
+        x,y = button.pos
+        w,h = button.size
+        cv2.rectangle(img, button.pos,( x+w, y+h ),(255,0,255), cv2.FILLED)
+        cv2.putText(img,button.text,(x+20,y+65), 
+                    cv2.FONT_HERSHEY_PLAIN, 4,(255,255,255),4)
+
+    return img
+
+class Button():
+    def __init__(self,pos, text, size = [85,85]):
+        self.pos = pos
+        self.size = size
+        self.text = text 
+
+
+
+
+
+buttonList = []
+for i in range(len(keys)):
+        for j, key in enumerate(keys[i]):
+            buttonList.append(Button([100*j+50,100*i+50], key))
+
+    #44.03
+
+while True:
+    success, img = cap.read()
+    img = detector.findHands(img)
+    lmList, bboxInfo = detector.findPosition(img)
+    img = drawALL(img, buttonList)
+
+    if lmList:
+        for button in buttonList:
+            x,y=button.pos
+            w,h=button.size
+
+            if x<lmList[8][0]<x+w and y<lmList[8][1]<y+h:
+                cv2.rectangle(img,(x-5,y-5),( x+w+5, y+h+5),(175,0,175), cv2.FILLED)
+                cv2.putText(img,button.text,(x+20,y+65), 
+                            cv2.FONT_HERSHEY_PLAIN, 4,(255,255,255),4)
+                l,_,_ = detector.findDistance(8,12,img, draw=False)         
+                print(l)
+
+                if l<30:
+                    keyboard.press(button.text)
+                    cv2.rectangle(img, button.pos,( x+w, y+h ),(0,255,0), cv2.FILLED)
+                    cv2.putText(img,button.text,(x+20,y+65), 
+                                cv2.FONT_HERSHEY_PLAIN, 4,(255,255,255),4)
+                    finalText+=button.text 
+                    sleep(0.25)
+
+
+    cv2.rectangle(img, (50,350),(700,450),(175,0,175), cv2.FILLED)
+    cv2.putText(img,finalText,(60,425), 
+                cv2.FONT_HERSHEY_PLAIN, 5,(255,255,255),5)
+
+
+
+
+
+
+    cv2.imshow("Virtual Keyboard", img)
+    cv2.waitKey(1)