Add mybuddy expression playing interface

Author: anla-xu

.gitignore

@@ -21,3 +21,4 @@ test_test.py
 __pycache__/port.cpython-39.pyc
 demo/__pycache__/port.cpython-39.pyc
 demo/__pycache__/port_setup.cpython-39.pyc
+.idea

.idea/.gitignore

@@ -14,6 +14,7 @@
 from pymycobot.mybuddysocket import MyBuddySocket
 from pymycobot.mira import Mira
 from pymycobot.mybuddybluetooth import MyBuddyBlueTooth
+from pymycobot.mybuddyemoticon import Emoticon
 
 __all__ = [
     "MyCobot",
@@ -28,6 +29,7 @@
     "MyBuddySocket",
     "MyBuddyBlueTooth",
     "Mira",
+    "Emoticon",
 ]
 
 __version__ = "2.9.7b1"

.idea/inspectionProfiles/profiles_settings.xml

@@ -0,0 +1,67 @@
+# coding=utf-8
+
+from __future__ import division
+import cv2 as cv
+import time
+import threading
+import pynput.mouse as pm
+
+
+class Emoticon:
+    def __init__(self, file_path, window_size: list = [], play_time=5) -> None:
+        """API for playing emoticons
+
+        Args:
+            file_path: Absolute path of facial expression video.
+            window_size: `[Length, width] `Size of the playback window (default is full screen).
+            play_time: Playback duration. 5 seconds by default
+
+        """
+        self.file_path = file_path
+        self.window_size = window_size
+        self.play_time = play_time
+        self.quit = False
+
+    @property
+    def window_size(self):
+        return self.window_size
+
+    @property
+    def play_time(self):
+        return self.play_time
+
+    def on_click(self, x, y, button, pressed):
+        if pressed:
+            self.quit = True
+            return True
+        else:
+            return False
+
+    def ls_k_thread(self):
+        while 1:
+            with pm.Listener(on_click=self.on_click) as pmlistener:
+                pmlistener.join()
+
+    def analyse_pic_thread(self):
+        r = threading.Thread(target=self.ls_k_thread)
+        r.setDaemon(True)
+        r.start()
+
+    def play(self):
+        cap = cv.VideoCapture(self.file_path)
+        out_win = "frame"
+        cv.namedWindow(out_win, cv.WINDOW_NORMAL)
+        if not self.window_size:
+            cv.setWindowProperty(out_win, cv.WND_PROP_FULLSCREEN, cv.WINDOW_FULLSCREEN)
+        else:
+            cv.resizeWindow(out_win, self.window_size[0], self.window_size[1])
+        t = time.time()
+        while time.time() - t < self.play_time and self.quit == False:
+            ret, frame = cap.read()
+            # print(frame)
+            if frame is not None:
+                cv.imshow(out_win, frame)
+            if ret == False:
+                cap = cv.VideoCapture(self.file_path)
+        cap.release()
+        cv.destroyAllWindows()