Reduce the list of tag classes in outline view when they are not used

novelwriter/core/tree.py

@@ -265,6 +265,14 @@ class NWTree():
     #  Tree Root Methods
     ##
 
+    def rootClasses(self):
+        """Return a set of all root classes in use by the project.
+        """
+        rootClasses = set()
+        for nwItem in self._treeRoots.values():
+            rootClasses.add(nwItem.itemClass)
+        return rootClasses
+
     def isRoot(self, tHandle):
         """Check if a handle is a root item.
         """

novelwriter/gui/outline.py

@@ -39,7 +39,9 @@ from PyQt5.QtWidgets import (
     QWidget, QFrame
 )
 
-from novelwriter.enum import nwItemLayout, nwItemType, nwOutline, nwView
+from novelwriter.enum import (
+    nwItemClass, nwItemLayout, nwItemType, nwOutline, nwView
+)
 from novelwriter.common import checkInt
 from novelwriter.constants import trConst, nwKeyWords, nwLabels
 
@@ -75,6 +77,7 @@ class GuiOutline(QWidget):
 
         # Function Mappings
         self.getSelectedHandle = self.outlineView.getSelectedHandle
+        self.updateClasses = self.outlineData.updateClasses
 
         return
 
@@ -96,6 +99,7 @@ class GuiOutline(QWidget):
 
     def closeOutline(self):
         self.outlineView.closeOutline()
+        self.outlineData.updateClasses()
         return
 
     def refreshView(self, overRide=False, novelChanged=False):
@@ -307,7 +311,6 @@ class GuiOutlineView(QTreeWidget):
             tHandle = selItems[0].data(self._colIdx[nwOutline.TITLE], Qt.UserRole)
             sTitle  = selItems[0].data(self._colIdx[nwOutline.LINE], Qt.UserRole)
             self.theOutline.outlineData.showItem(tHandle, sTitle)
-            self.theParent.treeView.setSelectedHandle(tHandle)
 
         return
 
@@ -824,6 +827,8 @@ class GuiOutlineDetails(QScrollArea):
         else:
             self.setHorizontalScrollBarPolicy(Qt.ScrollBarAsNeeded)
 
+        self.updateClasses()
+
         return
 
     def clearDetails(self):
@@ -846,6 +851,7 @@ class GuiOutlineDetails(QScrollArea):
         self.objKeyValue.setText("")
         self.entKeyValue.setText("")
         self.cstKeyValue.setText("")
+        self.updateClasses()
         return
 
     def showItem(self, tHandle, sTitle):
@@ -895,6 +901,7 @@ class GuiOutlineDetails(QScrollArea):
     #  Slots
     ##
 
+    @pyqtSlot(str)
     def _tagClicked(self, theLink):
         """Capture the click of a tag in the right-most column.
         """
@@ -906,6 +913,34 @@ class GuiOutlineDetails(QScrollArea):
                 self.theParent.docViewer.loadFromTag(theBits[1])
         return
 
+    @pyqtSlot()
+    def updateClasses(self):
+        """Update the visibility status of class details.
+        """
+        usedClasses = self.theProject.projTree.rootClasses()
+
+        pltVisible = nwItemClass.PLOT in usedClasses
+        timVisible = nwItemClass.TIMELINE in usedClasses
+        wldVisible = nwItemClass.WORLD in usedClasses
+        objVisible = nwItemClass.OBJECT in usedClasses
+        entVisible = nwItemClass.ENTITY in usedClasses
+        cstVisible = nwItemClass.CUSTOM in usedClasses
+
+        self.pltKeyLabel.setVisible(pltVisible)
+        self.pltKeyValue.setVisible(pltVisible)
+        self.timKeyLabel.setVisible(timVisible)
+        self.timKeyValue.setVisible(timVisible)
+        self.wldKeyLabel.setVisible(wldVisible)
+        self.wldKeyValue.setVisible(wldVisible)
+        self.objKeyLabel.setVisible(objVisible)
+        self.objKeyValue.setVisible(objVisible)
+        self.entKeyLabel.setVisible(entVisible)
+        self.entKeyValue.setVisible(entVisible)
+        self.cstKeyLabel.setVisible(cstVisible)
+        self.cstKeyValue.setVisible(cstVisible)
+
+        return
+
     ##
     #  Internal Functions
     ##

novelwriter/gui/projtree.py

@@ -51,6 +51,7 @@ class GuiProjectTree(QTreeWidget):
     novelItemChanged = pyqtSignal()
     noteItemChanged = pyqtSignal()
     wordCountsChanged = pyqtSignal()
+    rootFoldersChanged = pyqtSignal()
 
     def __init__(self, theParent):
         QTreeWidget.__init__(self, theParent)
@@ -177,6 +178,7 @@ class GuiProjectTree(QTreeWidget):
         if itemType == nwItemType.ROOT and isinstance(itemClass, nwItemClass):
 
             tHandle = self.theProject.newRoot(itemClass)
+            self.rootFoldersChanged.emit()
 
         elif itemType in (nwItemType.FILE, nwItemType.FOLDER):
 
@@ -450,6 +452,7 @@ class GuiProjectTree(QTreeWidget):
                 self.takeTopLevelItem(tIndex)
                 self._deleteTreeItem(tHandle)
                 self._setTreeChanged(True)
+                self.rootFoldersChanged.emit()
             else:
                 self.theParent.makeAlert(self.tr(
                     "Cannot delete root folder. It is not empty. "
@@ -541,7 +544,7 @@ class GuiProjectTree(QTreeWidget):
             else:
                 expIcon = self.theTheme.getIcon("cross")
 
-        itempStatus, statusIcon = nwItem.getImportStatus()
+        itemStatus, statusIcon = nwItem.getImportStatus()
         hLevel = self.theIndex.getHandleHeaderLevel(tHandle)
         itemIcon = self.theTheme.getItemIcon(
             nwItem.itemType, nwItem.itemClass, nwItem.itemLayout, hLevel
@@ -551,7 +554,7 @@ class GuiProjectTree(QTreeWidget):
         trItem.setText(self.C_NAME, nwItem.itemName)
         trItem.setIcon(self.C_EXPORT, expIcon)
         trItem.setIcon(self.C_STATUS, statusIcon)
-        trItem.setToolTip(self.C_STATUS, itempStatus)
+        trItem.setToolTip(self.C_STATUS, itemStatus)
 
         if self.mainConf.emphLabels and nwItem.itemLayout == nwItemLayout.DOCUMENT:
             trFont = trItem.font(self.C_NAME)

novelwriter/guimain.py

@@ -126,6 +126,7 @@ class GuiMain(QMainWindow):
         self.treeView.itemDoubleClicked.connect(self._treeDoubleClick)
         self.treeView.novelItemChanged.connect(self._treeNovelItemChanged)
         self.treeView.wordCountsChanged.connect(self._updateStatusWordCount)
+        self.treeView.rootFoldersChanged.connect(self.projView.updateClasses)
 
         self.viewsBar.viewChangeRequested.connect(self._changeView)
         self.projView.viewChangeRequested.connect(self._changeView)
@@ -352,6 +353,7 @@ class GuiMain(QMainWindow):
             self.rebuildTrees()
             self.saveProject()
             self.docEditor.setDictionaries()
+            self.projView.updateClasses()
             self.rebuildIndex(beQuiet=True)
             self.statusBar.setRefTime(self.theProject.projOpened)
             self.statusBar.setProjectStatus(nwState.GOOD)
@@ -499,6 +501,7 @@ class GuiMain(QMainWindow):
         self.docEditor.toggleSpellCheck(self.theProject.spellCheck)
         self.mainMenu.setAutoOutline(self.theProject.autoOutline)
         self.statusBar.setRefTime(self.theProject.projOpened)
+        self.projView.updateClasses()
         self._updateStatusWordCount()
 
         # Restore previously open documents, if any

tests/test_core/test_core_tree.py

@@ -149,6 +149,11 @@ def testCoreTree_BuildTree(mockGUI, mockItems):
     assert theTree.isTrash("a000000000003") is True
     assert theTree.isRoot("a000000000002") is True
 
+    # Check that we have the root classes
+    assert theTree.rootClasses() == {
+        nwItemClass.NOVEL, nwItemClass.CHARACTER, nwItemClass.ARCHIVE, nwItemClass.TRASH
+    }
+
     # Check the isTrash function
     assert theTree.isTrash("0000000000000") is True  # Doesn't exist
     assert theTree.isTrash("a000000000003") is True  # This the trash folder