added analize popup

win_venv/main.py

@@ -6,7 +6,7 @@ from datetime import datetime
 import time
 from PyQt5 import QtCore
 from PyQt5.QtWidgets import *
-from PyQt5.QtGui import QIcon, QPixmap
+from PyQt5.QtGui import QIcon, QPixmap, QMovie
 from PyQt5.QtCore import *
 
 scriptPath = os.path.dirname(os.path.realpath(__file__))
@@ -40,6 +40,24 @@ class deletePopup(QMessageBox):
         self.setStandardButtons(self.Yes | self.No)
     
 
+class analizePopup(QMessageBox):
+    def __init__(self, parent=None):
+        super(analizePopup, self).__init__(parent)
+        self.setStyleSheet("QLabel{min-width: 100px; max-width: 100px; qproperty-alignment: AlignCenter;}");
+        self.setWindowIcon(QIcon(scriptPath + os.path.sep + 'static/v_logo.jpg'))
+        self.setText("Analizing file...")
+        self.setWindowTitle("File analysis")
+        # create Label
+        self.setIconPixmap(QPixmap(scriptPath + os.path.sep + 'static/loading.gif'))
+        icon_label = self.findChild(QLabel, "qt_msgboxex_icon_label")
+        movie = QMovie(scriptPath + os.path.sep + 'static/loading.gif')
+        # avoid garbage collector
+        setattr(self, 'icon_label', movie)
+        icon_label.setMovie(movie)
+        movie.start()
+        self.setStandardButtons(self.Cancel)
+
+
 class LibraryTableButtons(QWidget):
     def __init__(self, file, table, type, parent=None):
         super(LibraryTableButtons,self).__init__(parent)
@@ -55,12 +73,17 @@ class LibraryTableButtons(QWidget):
                 table.fillTable(type)
         
         def analyzeFile():
-            cmd = "py detect.py --source {} --view-img".format(str(file))
+            self.exPopup = analizePopup()
             
-            popen = subprocess.Popen(cmd, cwd="../yolov5/", stdout=subprocess.PIPE)
-            popen.wait()
-            # todo: display gif/spinning wheel
+            #cmd = "py detect.py --source {} --view-img".format(str(file))
+            #popen = subprocess.Popen(cmd, cwd="../yolov5/", stdout=subprocess.PIPE)            
+            cancel = self.exPopup.exec()
+            if cancel == self.exPopup.Cancel:
+                #popen.terminate()
                 pass
+            #popen.wait()
+            self.exPopup.close()
+
 
         layout = QHBoxLayout()
         layout.setContentsMargins(0,0,0,0)
@@ -137,7 +160,7 @@ class formatHelp(QLabel):
 
     def __init__(self, parent=None):
         QLabel.__init__(self)
-        with open('static/help.txt', 'r', encoding='utf-8') as file:
+        with open(scriptPath + os.path.sep + 'static/help.txt', 'r', encoding='utf-8') as file:
             help_text = file.read().replace('\n', '')
         self.setText(help_text)
         self.setStyleSheet("padding-left: 20px; padding-right: 20px; padding-top: 10px; padding-bottom: 10px; font-size:32px;")
@@ -180,8 +203,7 @@ class MainWindow(QMainWindow):
     def initUI(self):
         self.setGeometry(0, 0, 600, 400) 
         self.setWindowTitle('VisionScore')
-        scriptDir = os.path.dirname(os.path.realpath(__file__))
-        self.setWindowIcon(QIcon(scriptDir + os.path.sep + 'static/v_logo.jpg'))
+        self.setWindowIcon(QIcon(scriptPath + os.path.sep + 'static/v_logo.jpg'))
         
         # File menu
         menuBar = self.menuBar()