Added a few buttons below the project tree now that the tabs make room for it

nw/assets/icons/fallback/settings-dark.svg

@@ -0,0 +1,31 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<svg
+   xmlns:dc="http://purl.org/dc/elements/1.1/"
+   xmlns:cc="http://creativecommons.org/ns#"
+   xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
+   xmlns:svg="http://www.w3.org/2000/svg"
+   xmlns="http://www.w3.org/2000/svg"
+   version="1.2"
+   width="24"
+   height="24"
+   viewBox="0 0 24 24"
+   id="svg1989">
+  <metadata
+     id="metadata1995">
+    <rdf:RDF>
+      <cc:Work
+         rdf:about="">
+        <dc:format>image/svg+xml</dc:format>
+        <dc:type
+           rdf:resource="http://purl.org/dc/dcmitype/StillImage" />
+        <dc:title></dc:title>
+      </cc:Work>
+    </rdf:RDF>
+  </metadata>
+  <defs
+     id="defs1993" />
+  <path
+     d="M 8.3268645,20.0768 8.9719703,22.448 C 9.2032354,23.3008 10.175241,24 11.131598,24 h 1.738831 c 0.956356,0 1.928363,-0.6992 2.159627,-1.552 l 0.645108,-2.3712 c 0.231264,-0.8528 1.173709,-1.3536 2.091812,-1.1104 l 2.550866,0.672 c 0.91984,0.2416 2.06573,-0.1824 2.542169,-0.9456 l 0.869415,-1.3872 c 0.476441,-0.7632 0.307773,-1.8864 -0.380803,-2.4992 l -1.909236,-1.6976 c -0.688578,-0.6128 -0.688578,-1.6128 0.0017,-2.224 L 23.346891,9.1872 C 24.035507,8.5759996 24.205912,7.4527996 23.729472,6.6895996 L 22.858272,5.3024 C 22.380094,4.5392 21.235943,4.1152 20.317842,4.3568 l -2.550866,0.672 C 16.847134,5.2704 15.906428,4.7712 15.673424,3.9184 L 15.030056,1.5504 C 14.798792,0.69919996 13.826785,0 12.870429,0 H 11.131598 C 10.175241,0 9.2032354,0.69919996 8.9719703,1.552 L 8.3286034,3.92 C 8.0955994,4.7728 7.1548921,5.2736 6.2350507,5.032 L 3.684186,4.36 C 2.7643447,4.1168 1.6184552,4.5424 1.1420155,5.304 L 0.27260019,6.6912 c -0.47643954,0.7632 -0.307773,1.8864 0.38254277,2.4991996 L 2.5609015,10.8848 c 0.6868381,0.6128 0.6868381,1.6128 0,2.2256 L 0.65166536,14.808 c -0.68683817,0.6128 -0.85898242,1.736 -0.38080407,2.4992 l 0.87115421,1.3872 c 0.4764397,0.7632 1.6223292,1.1872 2.5421705,0.9456 l 2.5508647,-0.672 c 0.9181025,-0.2448 1.8605487,0.256 2.0918138,1.1088 z M 12.001014,8.8000004 c 1.919668,0 3.477662,1.4319996 3.477662,3.1999996 0,1.7664 -1.557994,3.2 -3.477662,3.2 -1.91967,0 -3.4776615,-1.4336 -3.4776615,-3.2 0,-1.768 1.5579915,-3.1999996 3.4776615,-3.1999996 z"
+     id="path1987"
+     style="fill:#aeaeae;fill-opacity:1;stroke-width:1.66797" />
+</svg>

nw/assets/icons/fallback/settings.svg

@@ -0,0 +1,31 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<svg
+   xmlns:dc="http://purl.org/dc/elements/1.1/"
+   xmlns:cc="http://creativecommons.org/ns#"
+   xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
+   xmlns:svg="http://www.w3.org/2000/svg"
+   xmlns="http://www.w3.org/2000/svg"
+   version="1.2"
+   width="24"
+   height="24"
+   viewBox="0 0 24 24"
+   id="svg1989">
+  <metadata
+     id="metadata1995">
+    <rdf:RDF>
+      <cc:Work
+         rdf:about="">
+        <dc:format>image/svg+xml</dc:format>
+        <dc:type
+           rdf:resource="http://purl.org/dc/dcmitype/StillImage" />
+        <dc:title></dc:title>
+      </cc:Work>
+    </rdf:RDF>
+  </metadata>
+  <defs
+     id="defs1993" />
+  <path
+     d="M 8.3268645,20.0768 8.9719703,22.448 C 9.2032354,23.3008 10.175241,24 11.131598,24 h 1.738831 c 0.956356,0 1.928363,-0.6992 2.159627,-1.552 l 0.645108,-2.3712 c 0.231264,-0.8528 1.173709,-1.3536 2.091812,-1.1104 l 2.550866,0.672 c 0.91984,0.2416 2.06573,-0.1824 2.542169,-0.9456 l 0.869415,-1.3872 c 0.476441,-0.7632 0.307773,-1.8864 -0.380803,-2.4992 l -1.909236,-1.6976 c -0.688578,-0.6128 -0.688578,-1.6128 0.0017,-2.224 L 23.346891,9.1872 C 24.035507,8.5759996 24.205912,7.4527996 23.729472,6.6895996 L 22.858272,5.3024 C 22.380094,4.5392 21.235943,4.1152 20.317842,4.3568 l -2.550866,0.672 C 16.847134,5.2704 15.906428,4.7712 15.673424,3.9184 L 15.030056,1.5504 C 14.798792,0.69919996 13.826785,0 12.870429,0 H 11.131598 C 10.175241,0 9.2032354,0.69919996 8.9719703,1.552 L 8.3286034,3.92 C 8.0955994,4.7728 7.1548921,5.2736 6.2350507,5.032 L 3.684186,4.36 C 2.7643447,4.1168 1.6184552,4.5424 1.1420155,5.304 L 0.27260019,6.6912 c -0.47643954,0.7632 -0.307773,1.8864 0.38254277,2.4991996 L 2.5609015,10.8848 c 0.6868381,0.6128 0.6868381,1.6128 0,2.2256 L 0.65166536,14.808 c -0.68683817,0.6128 -0.85898242,1.736 -0.38080407,2.4992 l 0.87115421,1.3872 c 0.4764397,0.7632 1.6223292,1.1872 2.5421705,0.9456 l 2.5508647,-0.672 c 0.9181025,-0.2448 1.8605487,0.256 2.0918138,1.1088 z M 12.001014,8.8000004 c 1.919668,0 3.477662,1.4319996 3.477662,3.1999996 0,1.7664 -1.557994,3.2 -3.477662,3.2 -1.91967,0 -3.4776615,-1.4336 -3.4776615,-3.2 0,-1.768 1.5579915,-3.1999996 3.4776615,-3.1999996 z"
+     id="path1987"
+     style="fill:#000000;fill-opacity:0.721569;stroke-width:1.66797" />
+</svg>

nw/gui/itemdetails.py

@@ -190,6 +190,22 @@ class GuiItemDetails(QWidget):
     #  Class Methods
     ##
 
+    def clearDetails(self):
+        """Clear all the data values.
+        """
+        self.labelFlag.setPixmap(QPixmap(1, 1))
+        self.labelData.setText("")
+        self.statusFlag.setPixmap(QPixmap(1, 1))
+        self.statusData.setText("")
+        self.classFlag.setText("")
+        self.classData.setText("")
+        self.layoutFlag.setText("")
+        self.layoutData.setText("")
+        self.cCountData.setText("–")
+        self.wCountData.setText("–")
+        self.pCountData.setText("–")
+        return
+
     def updateCounts(self, tHandle, cC, wC, pC):
         """Just update the counts if the handle is the same as the one
         we're already showing.
@@ -207,17 +223,7 @@ class GuiItemDetails(QWidget):
         nwItem = self.theProject.projTree[tHandle]
 
         if nwItem is None:
-            self.labelFlag.setText("")
+            self.clearDetails()
-            self.labelData.setText("")
-            self.statusFlag.setText("")
-            self.statusData.setText("")
-            self.classFlag.setText("")
-            self.classData.setText("")
-            self.layoutFlag.setText("")
-            self.layoutData.setText("")
-            self.cCountData.setText("–")
-            self.wCountData.setText("–")
-            self.pCountData.setText("–")
 
         else:
             theLabel = nwItem.itemName

nw/gui/theme.py

@@ -473,6 +473,9 @@ class GuiTheme:
         return
 
     def _parseLine(self, confParser, cnfSec, cnfName, cnfDefault):
+        """Simple wrapper for the config parser to check that the entry
+        exists before attempting to load it.
+        """
         if confParser.has_section(cnfSec):
             if confParser.has_option(cnfSec, cnfName):
                 return confParser.get(cnfSec, cnfName)
@@ -500,12 +503,13 @@ class GuiIcons:
         the ICON_MAP data tuple[0]. This will let Qt pull the closest
         system icon.
       * Third action is to look up the freedesktop icon theme name using
-        the fromTheme Qt call. This generally produces the same results
+        the fromTheme Qt call. This generally produces the same result
         as the step above, but has more icons available in other cases.
       * Fourth, and finally, the icon is looked up in the fallback
         folder. Files in this folder must have the same file name as the
-        novelWriter internal icon key, with '-dark' appended to it for
+        novelWriter internal icon key, with '-dark' appended to them for
-        the dark background version of the icon.
+        the dark background version of the icon. If no dark icon exists,
+        the non-dark version will be returned.
     """
 
     ICON_MAP = {
@@ -563,6 +567,7 @@ class GuiIcons:
         "reference"      : (None, None),
         "backward"       : (None, None),
         "forward"        : (None, None),
+        "settings"       : (None, None),
 
         ## Switches
         "sticky-on"  : (None, None),
@@ -611,7 +616,6 @@ class GuiIcons:
         the GUI icons cannot really be replaced without writing specific
         update functions for the classes where they're used.
         """
-
         logger.debug("Loading icon theme files")
 
         self.themeMap = {}
@@ -748,7 +752,7 @@ class GuiIcons:
     ##
 
     def _loadIcon(self, iconKey):
-        """Load an icon from the assets or theme folder, with a
+        """Load an icon from the assets or themes folder, with a
         preference for dark/light icons depending on theme type, if such
         an icon exists. Prefer svg files over png files. Always returns
         a QIcon.
@@ -786,6 +790,7 @@ class GuiIcons:
             if os.path.isfile(fbackIcon):
                 logger.verbose("Loading icon '%s' from fallback theme (dark mode)" % iconKey)
                 return QIcon(fbackIcon)
+
         fbackIcon = os.path.join(self.mainConf.iconPath, self.fbackName, "%s.svg" % iconKey)
         if os.path.isfile(fbackIcon):
             logger.verbose("Loading icon '%s' from fallback theme (light mode)" % iconKey)
@@ -797,8 +802,8 @@ class GuiIcons:
         return QIcon()
 
     def _parseLine(self, confParser, cnfSec, cnfName, cnfDefault):
-        """Simple wrapper for the config parser check for entry existing
+        """Simple wrapper for the config parser to check that the entry
-        before arrempting to load.
+        exists before attempting to load it.
         """
         if confParser.has_section(cnfSec):
             if confParser.has_option(cnfSec, cnfName):

nw/guimain.py

@@ -32,11 +32,11 @@ import os
 from datetime import datetime
 from time import time
 
-from PyQt5.QtCore import Qt, QTimer, QThreadPool, pyqtSlot
+from PyQt5.QtCore import Qt, QTimer, QSize, QThreadPool, pyqtSlot
 from PyQt5.QtGui import QIcon, QPixmap, QColor, QKeySequence, QCursor
 from PyQt5.QtWidgets import (
     qApp, QMainWindow, QVBoxLayout, QWidget, QSplitter, QFileDialog, QShortcut,
-    QMessageBox, QDialog, QTabWidget
+    QMessageBox, QDialog, QTabWidget, QToolBar, QAction
 )
 
 from nw.gui import (
@@ -112,7 +112,7 @@ class GuiMain(QMainWindow):
         self.statusIcons = []
         self.importIcons = []
 
-        # Project Tabs : Project / Novel
+        # Project Tree Tabs
         self.projTabs = QTabWidget()
         self.projTabs.setTabPosition(QTabWidget.South)
         self.projTabs.setStyleSheet("QTabWidget::pane {border: 0;};")
@@ -124,6 +124,30 @@ class GuiMain(QMainWindow):
         tabFont.setPointSize(round(0.9*self.theTheme.fontPointSize))
         self.projTabs.tabBar().setFont(tabFont)
 
+        # Project Tree Action Buttons
+        btnSize = round(0.7*self.theTheme.fontPixelSize)
+        self.treeButtons = QToolBar()
+        self.treeButtons.setToolButtonStyle(Qt.ToolButtonIconOnly)
+        self.treeButtons.setIconSize(QSize(btnSize, btnSize))
+        self.treeButtons.setContentsMargins(0, 0, 0, 0)
+        self.treeButtons.setStyleSheet(r"QToolBar {padding: 0;}")
+        self.projTabs.setCornerWidget(self.treeButtons, Qt.BottomRightCorner)
+
+        self.projDetailsBtn = QAction("Project Details")
+        self.projDetailsBtn.setIcon(self.theTheme.getIcon("status_lines"))
+        self.projDetailsBtn.triggered.connect(lambda: self.showProjectDetailsDialog())
+        self.treeButtons.addAction(self.projDetailsBtn)
+
+        self.projStatsBtn = QAction("Project Statistics")
+        self.projStatsBtn.setIcon(self.theTheme.getIcon("status_stats"))
+        self.projStatsBtn.triggered.connect(lambda: self.showWritingStatsDialog())
+        self.treeButtons.addAction(self.projStatsBtn)
+
+        self.projSettingsBtn = QAction("Project Settings")
+        self.projSettingsBtn.setIcon(self.theTheme.getIcon("settings"))
+        self.projSettingsBtn.triggered.connect(lambda: self.showProjectSettingsDialog())
+        self.treeButtons.addAction(self.projSettingsBtn)
+
         # Project Tree View
         self.treePane = QWidget()
         self.treeBox = QVBoxLayout()
@@ -269,11 +293,18 @@ class GuiMain(QMainWindow):
     def clearGUI(self):
         """Wrapper function to clear all sub-elements of the main GUI.
         """
+        # Project Area
         self.treeView.clearTree()
         self.novelView.clearTree()
+        self.treeMeta.clearDetails()
+
+        # Work Area
         self.docEditor.clearEditor()
         self.closeDocViewer()
+
+        # General
         self.statusBar.clearStatus()
+
         return True
 
     def initMain(self):