Some optimizations

rare/components/tabs/shop/browse_games.py

@@ -18,6 +18,7 @@ logger = logging.getLogger("BrowseGames")
 
 class BrowseGames(QWidget, Ui_browse_games):
     show_game = pyqtSignal(dict)
+    init = False
     price = ""
     tags = []
     types = []
@@ -65,7 +66,9 @@ class BrowseGames(QWidget, Ui_browse_games):
             self.type_gb.layout().addWidget(checkbox)
 
     def load(self):
+        if not self.init:
             self.prepare_request()
+            self.init = True
 
     def prepare_request(self, price: str = None, added_tag: int = 0, removed_tag: int = 0,
                         added_type: str = "", removed_type: str = ""):

rare/components/tabs/shop/search_results.py

@@ -9,7 +9,6 @@ from rare.utils.extra_widgets import ImageLabel, FlowLayout
 class SearchResults(QWidget):
     show_info = pyqtSignal(dict)
 
-    # TODO nice look
     def __init__(self):
         super(SearchResults, self).__init__()
         self.main_layout = QVBoxLayout()
@@ -32,6 +31,9 @@ class SearchResults(QWidget):
         QVBoxLayout().addWidget(self.widget)
         self.widget = QWidget()
         self.layout = FlowLayout()
+        if not results:
+            self.layout.addWidget(QLabel(self.tr("No results found")))
+        else:
             for res in results:
                 w = _SearchResultItem(res)
                 w.show_info.connect(self.show_info.emit)

rare/components/tabs/shop/shop_info.py

@@ -47,6 +47,8 @@ class ShopGameInfo(QWidget, Ui_shop_info):
             self.owned_label.setVisible(False)
 
         self.dev.setText(self.tr("Loading"))
+        self.price.setText(self.tr("Loading"))
+        self.title.setText(self.tr("Loading"))
         self.image.setPixmap(QPixmap())
         self.data = data
         is_bundle = False

rare/components/tabs/shop/shop_widget.py

@@ -150,11 +150,13 @@ class ShopWidget(QScrollArea, Ui_ShopWidget):
                 request.setHeader(QNetworkRequest.ContentTypeHeader, "application/json")
                 self.search_request = self.manager.post(request, payload)
                 self.search_request.finished.connect(lambda: self.show_search_results(show_direct))
+                self.active_search_request = True
 
         else:
             self.next_search = text
 
     def show_search_results(self, show_direct=False):
+        self.active_search_request = False
         if self.search_request:
             try:
                 if self.search_request.error() == QNetworkReply.NoError:
@@ -166,7 +168,7 @@ class ShopWidget(QScrollArea, Ui_ShopWidget):
                         self.data = data
                         if show_direct:
                             self.show_search_result(True)
-                            return
+                        else:
                             titles = [i.get("title") for i in data]
                             model = QStringListModel()
                             model.setStringList(titles)
@@ -181,12 +183,12 @@ class ShopWidget(QScrollArea, Ui_ShopWidget):
                     # results = json.loads(response)
             except RuntimeError:
                 return
-
+        if self.next_search:
             self.search_games(self.next_search)
+            self.next_search = ""
 
     def show_search_result(self, show_direct=False):
         if not show_direct:
-            if self.data:
             self.show_info.emit(self.data)
         else:
             try:

rare/utils/extra_widgets.py

@@ -324,7 +324,7 @@ class ButtonLineEdit(QLineEdit):
         self.button.setStyleSheet('border: 0px; padding: 0px;')
         self.button.setCursor(Qt.ArrowCursor)
         self.button.clicked.connect(self.buttonClicked.emit)
-
+        self.setPlaceholderText(placeholder_text)
         frameWidth = self.style().pixelMetric(QStyle.PM_DefaultFrameWidth)
         buttonSize = self.button.sizeHint()