Add some convenient tree widget settings to the different trees

novelwriter/gui/noveltree.py

@@ -353,6 +353,8 @@ class GuiNovelTree(QTreeWidget):
 
         self.setIconSize(QSize(iPx, iPx))
         self.setFrameStyle(QFrame.NoFrame)
+        self.setUniformRowHeights(True)
+        self.setAllColumnsShowFocus(True)
         self.setHeaderHidden(True)
         self.setIndentation(0)
         self.setColumnCount(3)

novelwriter/gui/outline.py

@@ -326,6 +326,7 @@ class GuiOutlineTree(QTreeWidget):
         self.theProject = theOutline.mainGui.theProject
         self.mainTheme  = theOutline.mainGui.mainTheme
 
+        self.setUniformRowHeights(True)
         self.setFrameStyle(QFrame.NoFrame)
         self.setSelectionBehavior(QAbstractItemView.SelectRows)
         self.setSelectionMode(QAbstractItemView.SingleSelection)

novelwriter/gui/projtree.py

@@ -350,7 +350,10 @@ class GuiProjectTree(QTreeWidget):
 
         self.setIconSize(QSize(iPx, iPx))
         self.setFrameStyle(QFrame.NoFrame)
+        self.setUniformRowHeights(True)
+        self.setAllColumnsShowFocus(True)
         self.setExpandsOnDoubleClick(False)
+        self.setAutoExpandDelay(1000)
         self.setHeaderHidden(True)
         self.setIndentation(iPx)
         self.setColumnCount(4)