Simplify a few more functions

novelwriter/gui/doceditor.py

@@ -1192,7 +1192,10 @@ class GuiDocEditor(QPlainTextEdit):
         if time() - self._lastEdit < 25.0:
             logger.debug("Running word counter")
             SHARED.runInThreadPool(self.wCounterDoc)
-            self._updateOutline()
+            self.docHeader.setOutline({
+                block.blockNumber(): block.text()
+                for block in self._qDocument.iterBlockByType(BLOCK_TITLE)
+            })
 
         return
 
@@ -1837,14 +1840,6 @@ class GuiDocEditor(QPlainTextEdit):
     #  Internal Functions
     ##
 
-    def _updateOutline(self) -> None:
-        """Scan the text for headings and update the outline."""
-        self.docHeader.setOutline({
-            block.blockNumber(): block.text()
-            for block in self._qDocument.iterBlockByType(BLOCK_TITLE)
-        })
-        return
-
     def _processTag(self, cursor: QTextCursor | None = None,
                     follow: bool = True, create: bool = False) -> nwTrinary:
         """Activated by Ctrl+Enter. Checks that we're in a block

novelwriter/guimain.py

@@ -524,24 +524,19 @@ class GuiMain(QMainWindow):
     #  Document Actions
     ##
 
-    def closeDocument(self, beforeOpen: bool = False) -> bool:
+    def closeDocument(self, beforeOpen: bool = False) -> None:
         """Close the document and clear the editor and title field."""
-        if not SHARED.hasProject:
+        if SHARED.hasProject:
-            logger.error("No project open")
-            return False
-
             # Disable focus mode if it is active
             if SHARED.focusMode:
                 SHARED.setFocusMode(False)
-
             self.docEditor.saveCursorPosition()
             if self.docEditor.docChanged:
                 self.saveDocument()
             self.docEditor.clearEditor()
             if not beforeOpen:
                 self.novelView.setActiveHandle(None)
-
+        return
-        return True
 
     def openDocument(self, tHandle: str | None, tLine: int | None = None,
                      changeFocus: bool = True, doScroll: bool = False) -> bool:
@@ -732,36 +727,32 @@ class GuiMain(QMainWindow):
                 tHandle, sTitle = self.outlineView.getSelectedHandle()
             else:
                 logger.warning("No item selected")
-                return False
-            if tHandle is not None and sTitle is not None:
-                hItem = SHARED.project.index.getItemHeading(tHandle, sTitle)
-                if hItem is not None:
-                    tLine = hItem.line
-            if tHandle is not None:
-                self.openDocument(tHandle, tLine=tLine, changeFocus=False, doScroll=False)
                 return
 
-    def editItemLabel(self, tHandle: str | None = None) -> bool:
+            if tHandle and sTitle:
+                if hItem := SHARED.project.index.getItemHeading(tHandle, sTitle):
+                    tLine = hItem.line
+            if tHandle:
+                self.openDocument(tHandle, tLine=tLine, changeFocus=False, doScroll=False)
+
+        return
+
+    def editItemLabel(self, tHandle: str | None = None) -> None:
         """Open the edit item dialog."""
-        if not SHARED.hasProject:
+        if SHARED.hasProject:
-            logger.error("No project open")
-            return False
             if tHandle is None and (self.docEditor.anyFocus() or SHARED.focusMode):
                 tHandle = self.docEditor.docHandle
             self.projView.renameTreeItem(tHandle)
-        return True
+        return
 
     def rebuildTrees(self) -> None:
         """Rebuild the project tree."""
         self.projView.populateTree()
         return
 
-    def rebuildIndex(self, beQuiet: bool = False) -> bool:
+    def rebuildIndex(self, beQuiet: bool = False) -> None:
         """Rebuild the entire index."""
-        if not SHARED.hasProject:
+        if SHARED.hasProject:
-            logger.error("No project open")
-            return False
-
             logger.info("Rebuilding index ...")
             qApp.setOverrideCursor(QCursor(Qt.WaitCursor))
             tStart = time()
@@ -782,7 +773,7 @@ class GuiMain(QMainWindow):
             if not beQuiet:
                 SHARED.info(self.tr("The project index has been successfully rebuilt."))
 
-        return True
+        return
 
     ##
     #  Main Dialogs
@@ -892,15 +883,14 @@ class GuiMain(QMainWindow):
             SHARED.error(self.tr("Could not initialise the dialog."))
         return
 
-    def reportConfErr(self) -> bool:
+    def reportConfErr(self) -> None:
         """Checks if the Config module has any errors to report, and let
         the user know if this is the case. The Config module caches
         errors since it is initialised before the GUI itself.
         """
         if CONFIG.hasError:
             SHARED.error(CONFIG.errorText())
-            return True
+        return
-        return False
 
     ##
     #  Main Window Actions

tests/test_gui/test_gui_doceditor.py

@@ -125,7 +125,7 @@ def testGuiEditor_LoadText(qtbot, nwGUI, projPath, ipsumText, mockRnd):
     longText = "### Lorem Ipsum\n\n%s" % "\n\n".join(ipsumText*20)
     nwGUI.docEditor.replaceText(longText)
     nwGUI.saveDocument()
-    assert nwGUI.closeDocument() is True
+    nwGUI.closeDocument()
 
     # Invalid handle
     assert nwGUI.docEditor.loadText("abcdefghijklm") is False

tests/test_gui/test_gui_guimain.py

@@ -49,13 +49,10 @@ def testGuiMain_ProjectBlocker(nwGUI):
     # Test no-project blocking
     assert nwGUI.closeProject() is True
     assert nwGUI.saveProject() is False
-    assert nwGUI.closeDocument() is False
     assert nwGUI.openDocument(None) is False
     assert nwGUI.openNextDocument(None) is False
     assert nwGUI.viewDocument(None) is False
     assert nwGUI.importDocument() is False
-    assert nwGUI.editItemLabel() is False
-    assert nwGUI.rebuildIndex() is False
 
 # END Test testGuiMain_ProjectBlocker
 
@@ -120,7 +117,7 @@ def testGuiMain_ProjectTreeItems(qtbot, monkeypatch, nwGUI, projPath, mockRnd):
         nwGUI.projView.projTree._getTreeItem(sHandle).setSelected(True)
         nwGUI._keyPressReturn()
         assert nwGUI.docEditor.docHandle == sHandle
-        assert nwGUI.closeDocument() is True
+        nwGUI.closeDocument()
 
     # Novel Tree has focus
     nwGUI._changeView(nwView.NOVEL)
@@ -132,7 +129,7 @@ def testGuiMain_ProjectTreeItems(qtbot, monkeypatch, nwGUI, projPath, mockRnd):
         nwGUI.novelView.novelTree.setCurrentItem(selItem)
         nwGUI._keyPressReturn()
         assert nwGUI.docEditor.docHandle == sHandle
-        assert nwGUI.closeDocument() is True
+        nwGUI.closeDocument()
 
     # Project Outline has focus
     nwGUI._changeView(nwView.OUTLINE)
@@ -144,7 +141,7 @@ def testGuiMain_ProjectTreeItems(qtbot, monkeypatch, nwGUI, projPath, mockRnd):
         nwGUI.outlineView.outlineTree.setCurrentItem(selItem)
         nwGUI._keyPressReturn()
         assert nwGUI.docEditor.docHandle == sHandle
-        assert nwGUI.closeDocument() is True
+        nwGUI.closeDocument()
 
     # qtbot.stop()