Remove 4th save button (#4)

merge_pdfs/gui/actions.py

@@ -5,7 +5,7 @@
 def getActionAdd(window: QWindow) -> QAction:
     icon = QApplication.style().standardIcon(QStyle.SP_DialogOpenButton)
     addAction = QAction(icon, "Add", window)
-    addAction.setShortcut("Ctrl+A")
+    addAction.setShortcut("Ctrl++")
     return addAction
 
 

merge_pdfs/gui/app.py

@@ -49,29 +49,7 @@ def _defineLayout(self) -> None:
 
         # define listView widget
         self.listViewWidget = PDFListWidget()
-
-        # define save button
-        self.buttonSave = QPushButton(text="Save")
-        self.buttonSave.setObjectName("buttonSave")
-        self.buttonSave.pressed.connect(self.listViewWidget.saveFile)
-        sizePolicy = QSizePolicy(QSizePolicy.Fixed, QSizePolicy.Fixed)
-        sizePolicy.setHorizontalStretch(0)
-        sizePolicy.setVerticalStretch(0)
-        sizePolicy.setHeightForWidth(self.buttonSave.sizePolicy().hasHeightForWidth())
-        self.buttonSave.setSizePolicy(sizePolicy)
-
-        # define widgets
-        widgets = (
-            (self.listViewWidget, None),
-            (self.buttonSave, (0, Qt.AlignRight | Qt.AlignVCenter)),
-        )
-
-        # add all widgets to the layout
-        for widget, settings in widgets:
-            if settings:
-                layout.addWidget(widget, *settings)
-            else:
-                layout.addWidget(widget)
+        layout.addWidget(self.listViewWidget)
 
         # create central widget
         centralWidget = QWidget()

merge_pdfs/gui/widgets.py

@@ -28,7 +28,7 @@ def __init__(self, *args, **kwargs) -> None:
         self.setDragDropOverwriteMode(False)
         self.setDragDropMode(QAbstractItemView.InternalMove)
         self.setAlternatingRowColors(True)
-        self.setSelectionMode(QAbstractItemView.ContiguousSelection)
+        self.setSelectionMode(QAbstractItemView.ExtendedSelection)
 
         # dict that maps item label with its paths
         self._addedFiles: Dict[str, Path] = {}