Merge branch 'main' into travis_tweak

docs/source/projects.rst

@@ -277,3 +277,20 @@ Settings`.
    For the backup to be able to run, the :guilabel:`Working Title` must be set in :guilabel:`Project
    Settings`. This value is used to generate the folder name for the zip files. Without it, the
    backup will not run at all, but produce a warning message.
+
+.. _a_proj_stats:
+
+Writing Statistics
+==================
+
+When you work on your project, a log file records when you opened it, when you closed it, and how
+many words you added to your novel and note files during the session. You can view this file in the
+``meta`` folder in the directory where you saved your project. The file is named
+``sessionStats.log``.
+
+A small tool to view the content of this file is available in the :guilabel:`Tools` menu under
+:guilabel:`Writing Statistics`. You can also launch it by pressing :kbd:`F6`.
+
+The tool will show a list of all your sessions, and a set of filters to apply to it. You can also
+export the filtered data to a JSON file or to a CSV file that can be opened by a spreadsheet
+application like for instance Libre Office Calc.

nw/core/options.py

@@ -58,6 +58,7 @@ class OptionState():
                 "hideZeros",
                 "hideNegative",
                 "groupByDay",
+                "histMax",
             },
             "GuiDocSplit": {
                 "spLevel",

nw/gui/writingstats.py

@@ -36,7 +36,7 @@ from PyQt5.QtCore import Qt
 from PyQt5.QtGui import QFont, QPixmap
 from PyQt5.QtWidgets import (
     qApp, QDialog, QTreeWidget, QTreeWidgetItem, QDialogButtonBox, QGridLayout,
-    QLabel, QGroupBox, QMenu, QAction, QFileDialog
+    QLabel, QGroupBox, QMenu, QAction, QFileDialog, QSpinBox, QHBoxLayout
 )
 
 from nw.constants import nwConst, nwFiles, nwAlert
@@ -207,11 +207,31 @@ class GuiWritingStats(QDialog):
         self.filterForm.addWidget(self.groupByDay,   4, 1)
         self.filterForm.setRowStretch(5, 1)
 
+        # Settings
+        self.histMax = QSpinBox(self)
+        self.histMax.setMinimum(100)
+        self.histMax.setMaximum(100000)
+        self.histMax.setSingleStep(100)
+        self.histMax.setValue(
+            self.optState.getInt("GuiWritingStats", "histMax", 2000)
+        )
+        self.histMax.valueChanged.connect(self._updateListBox)
+
+        self.optsBox = QHBoxLayout()
+        self.optsBox.addStretch(1)
+        self.optsBox.addWidget(QLabel("Word count cap for the histogram"), 0)
+        self.optsBox.addWidget(self.histMax, 0)
+
         # Buttons
-        self.buttonBox = QDialogButtonBox(QDialogButtonBox.Close)
+        self.buttonBox = QDialogButtonBox()
         self.buttonBox.rejected.connect(self._doClose)
 
+        self.btnClose = self.buttonBox.addButton(QDialogButtonBox.Close)
+        self.btnClose.setAutoDefault(False)
+
         self.btnSave = self.buttonBox.addButton("Save As", QDialogButtonBox.ActionRole)
+        self.btnSave.setAutoDefault(False)
+
         self.saveMenu = QMenu(self)
         self.btnSave.setMenu(self.saveMenu)
 
@@ -226,9 +246,10 @@ class GuiWritingStats(QDialog):
         # Assemble
         self.outerBox = QGridLayout()
         self.outerBox.addWidget(self.listBox,   0, 0, 1, 2)
-        self.outerBox.addWidget(self.infoBox,   1, 0)
-        self.outerBox.addWidget(self.filterBox, 1, 1)
-        self.outerBox.addWidget(self.buttonBox, 2, 0, 1, 2)
+        self.outerBox.addLayout(self.optsBox,   1, 0, 1, 2)
+        self.outerBox.addWidget(self.infoBox,   2, 0)
+        self.outerBox.addWidget(self.filterBox, 2, 1)
+        self.outerBox.addWidget(self.buttonBox, 3, 0, 1, 2)
         self.outerBox.setRowStretch(0, 1)
 
         self.setLayout(self.outerBox)
@@ -262,6 +283,7 @@ class GuiWritingStats(QDialog):
         hideZeros    = self.hideZeros.isChecked()
         hideNegative = self.hideNegative.isChecked()
         groupByDay   = self.groupByDay.isChecked()
+        histMax      = self.histMax.value()
 
         self.optState.setValue("GuiWritingStats", "winWidth",     winWidth)
         self.optState.setValue("GuiWritingStats", "winHeight",    winHeight)
@@ -275,6 +297,7 @@ class GuiWritingStats(QDialog):
         self.optState.setValue("GuiWritingStats", "hideZeros",    hideZeros)
         self.optState.setValue("GuiWritingStats", "hideNegative", hideNegative)
         self.optState.setValue("GuiWritingStats", "groupByDay",   groupByDay)
+        self.optState.setValue("GuiWritingStats", "histMax",      histMax)
 
         self.optState.saveSettings()
         self.close()
@@ -438,8 +461,10 @@ class GuiWritingStats(QDialog):
 
         return True
 
-    def _updateListBox(self):
-        """Load/reload the content of the list box.
+    def _updateListBox(self, dummyVar=None):
+        """Load/reload the content of the list box. The dummyVar
+        variable captures the variable sent from the widgets connecting
+        to it and discards it.
         """
         self.listBox.clear()
         self.timeFilter = 0.0
@@ -449,6 +474,7 @@ class GuiWritingStats(QDialog):
         hideZeros    = self.hideZeros.isChecked()
         hideNegative = self.hideNegative.isChecked()
         groupByDay   = self.groupByDay.isChecked()
+        histMax      = self.histMax.value()
 
         # Group the data
         if groupByDay:
@@ -509,7 +535,7 @@ class GuiWritingStats(QDialog):
                 sStart = dStart.strftime(nwConst.tStampFmt)
 
             self.filterData.append((dStart, sStart, sDiff, dwTotal, wcNovel, wcNotes))
-            listMax = max(listMax, dwTotal)
+            listMax = min(max(listMax, dwTotal), histMax)
             pcTotal = wcTotal
 
         # Populate the list
@@ -522,7 +548,7 @@ class GuiWritingStats(QDialog):
 
             if nWords > 0 and listMax > 0:
                 theBar = self.barImage.scaled(
-                    int(200*nWords/listMax),
+                    int(200*min(nWords, histMax)/listMax),
                     self.barHeight,
                     Qt.IgnoreAspectRatio,
                     Qt.FastTransformation