screenshots panel improved

bauh/view/qt/thread.py

@@ -1,12 +1,10 @@
 import re
 import time
 from datetime import datetime, timedelta
-from threading import Thread
 from typing import List, Type, Set
 
 import requests
-from PyQt5.QtCore import QThread, pyqtSignal, Qt
-from PyQt5.QtGui import QPixmap
+from PyQt5.QtCore import QThread, pyqtSignal
 
 from bauh.api.abstract.cache import MemoryCache
 from bauh.api.abstract.controller import SoftwareManager
@@ -486,42 +484,14 @@ class CustomAction(AsyncAction):
 
 
 class GetScreenshots(AsyncAction):
-    MAX_HEIGHT = 600
-    MAX_WIDTH = 800
 
-    def __init__(self, manager: SoftwareManager, http_client: HttpClient, pkg: PackageView = None):
+    def __init__(self, manager: SoftwareManager, pkg: PackageView = None):
         super(GetScreenshots, self).__init__()
         self.pkg = pkg
         self.manager = manager
-        self.http_client = http_client
-
-    def _get_img(self, url: str, imgs: list):
-        res = self.http_client.get(url)
-
-        if res and res.status_code == 200 and res.content:
-            pixmap = QPixmap()
-            pixmap.loadFromData(res.content)
-
-            if pixmap.size().height() > self.MAX_HEIGHT or pixmap.size().width() > self.MAX_WIDTH:
-                pixmap = pixmap.scaled(self.MAX_WIDTH, self.MAX_HEIGHT, Qt.KeepAspectRatio, Qt.SmoothTransformation)
-
-            imgs.append(pixmap)
 
     def run(self):
         if self.pkg:
-            imgs = []
-            screenshots = self.manager.get_screenshots(self.pkg.model)
-
-            if screenshots:
-                threads = []
-                for url in screenshots:
-                    t = Thread(target=self._get_img, args=(url, imgs))
-                    t.start()
-                    threads.append(t)
-
-                for t in threads:
-                    t.join()
-
-            self.notify_finished({'pkg': self.pkg, 'screenshots': imgs})
+            self.notify_finished({'pkg': self.pkg, 'screenshots': self.manager.get_screenshots(self.pkg.model)})
 
         self.pkg = None