Implement #449

src/libprs500/gui2/dialogs/config.py

@@ -37,6 +37,9 @@ class ConfigDialog(QDialog, Ui_Dialog):
         self.connect(self.browse_button, SIGNAL('clicked(bool)'), self.browse)
         
         dirs = settings.value('frequently used directories', QVariant(QStringList())).toStringList()
+        rn = bool(settings.value('use roman numerals for series number',
+                            QVariant(True)).toBool())
+        self.roman_numerals.setChecked(rn)
         self.directory_list.addItems(dirs)
         self.connect(self.add_button, SIGNAL('clicked(bool)'), self.add_dir)
         self.connect(self.remove_button, SIGNAL('clicked(bool)'), self.remove_dir)
@@ -69,5 +72,7 @@ class ConfigDialog(QDialog, Ui_Dialog):
         else:
             self.database_location = os.path.abspath(path)
             self.directories = [qstring_to_unicode(self.directory_list.item(i).text()) for i in range(self.directory_list.count())]
-            QSettings().setValue('frequently used directories', QVariant(self.directories))
+            settings = QSettings()
+            settings.setValue('frequently used directories', QVariant(self.directories))
+            settings.setValue('use roman numerals for series number', QVariant(self.roman_numerals.isChecked()))
             QDialog.accept(self)

src/libprs500/gui2/dialogs/config.ui

@@ -54,7 +54,7 @@
          </item>
         </layout>
        </item>
-       <item row="1" column="0" >
+       <item row="2" column="0" >
         <widget class="QGroupBox" name="dirs_box" >
          <property name="title" >
           <string>Frequently used directories</string>
@@ -149,7 +149,7 @@
          </layout>
         </widget>
        </item>
-       <item row="2" column="0" >
+       <item row="3" column="0" >
         <spacer>
          <property name="orientation" >
           <enum>Qt::Vertical</enum>
@@ -162,6 +162,16 @@
          </property>
         </spacer>
        </item>
+       <item row="1" column="0" >
+        <widget class="QCheckBox" name="roman_numerals" >
+         <property name="text" >
+          <string>Use &amp;Roman numerals for series number</string>
+         </property>
+         <property name="checked" >
+          <bool>true</bool>
+         </property>
+        </widget>
+       </item>
       </layout>
      </widget>
      <widget class="QWidget" name="page_2" />

src/libprs500/gui2/library.py

@@ -12,7 +12,6 @@
 ##    You should have received a copy of the GNU General Public License along
 ##    with this program; if not, write to the Free Software Foundation, Inc.,
 ##    51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
-from libprs500.gui2 import qstring_to_unicode
 import os, textwrap, traceback, time, re, sre_constants
 from datetime import timedelta, datetime
 from operator import attrgetter
@@ -22,11 +21,13 @@ from PyQt4.QtGui import QTableView, QProgressDialog, QAbstractItemView, QColor,
                         QPen, QStyle, QPainter, QLineEdit, QApplication, \
                         QPalette
 from PyQt4.QtCore import QAbstractTableModel, QVariant, Qt, QString, \
-                         QCoreApplication, SIGNAL, QObject, QSize, QModelIndex
+                         QCoreApplication, SIGNAL, QObject, QSize, QModelIndex, \
+                         QSettings
 
 from libprs500.ptempfile import PersistentTemporaryFile
 from libprs500.library.database import LibraryDatabase
 from libprs500.gui2 import NONE, TableView
+from libprs500.gui2 import qstring_to_unicode
 
 class LibraryDelegate(QItemDelegate):
     COLOR = QColor("blue")
@@ -110,6 +111,12 @@ class BooksModel(QAbstractTableModel):
         self.cols = ['title', 'authors', 'size', 'date', 'rating', 'publisher', 'series']
         self.sorted_on = (3, Qt.AscendingOrder)
         self.last_search = '' # The last search performed on this model
+        self.read_config()
+            
+    def read_config(self):
+        self.use_roman_numbers = bool(QSettings().value('use roman numerals for series number',
+                                                   QVariant(True)).toBool())
+        
     
     def set_database(self, db):
         if isinstance(db, (QString, basestring)):
@@ -218,7 +225,7 @@ class BooksModel(QAbstractTableModel):
         series = self.db.series(idx)
         if series:
             sidx = self.db.series_index(idx)
-            sidx = self.__class__.roman(sidx)
+            sidx = self.__class__.roman(sidx) if self.use_roman_numbers else str(sidx)
             data[_('Series')] = _('Book <font face="serif">%s</font> of %s.')%(sidx, series)
         self.emit(SIGNAL('new_bookdisplay_data(PyQt_PyObject)'), data)
     

src/libprs500/gui2/main.py

@@ -692,6 +692,7 @@ class Main(MainWindow, Ui_MainWindow):
                     self.library_view.sortByColumn(3, Qt.DescendingOrder)
                     self.library_view.resizeRowsToContents()
             set_sidebar_directories(d.directories)
+            self.library_view.model().read_config()
     
     ############################################################################