String changes

src/calibre/gui2/actions/unpack_book.py

@@ -30,7 +30,7 @@ class UnpackBook(QDialog):
         self._cleanup_files = []
 
         self.setup_ui()
-        self.setWindowTitle(_('Unpack Book') + ' - ' + db.title(book_id,
+        self.setWindowTitle(_('Unpack book') + ' - ' + db.title(book_id,
             index_is_id=True))
 
         button = self.fmt_choice_buttons[0]
@@ -74,20 +74,20 @@ class UnpackBook(QDialog):
         self.fmt_choice_box.setVisible(len(fmts) > 1)
 
         self.help_label = QLabel(_('''\
-            <h2>About Unpack Book</h2>
+            <h2>About Unpack book</h2>
-            <p>Unpack Book allows you to fine tune the appearance of an ebook by
+            <p>Unpack book allows you to fine tune the appearance of an ebook by
-            making small changes to its internals. In order to use Unpack Book,
+            making small changes to its internals. In order to use Unpack book,
             you need to know a little bit about HTML and CSS, technologies that
             are used in ebooks. Follow the steps:</p>
             <br>
             <ol>
-            <li>Click "Explode Book": This will "explode" the book into its
+            <li>Click "Explode book": This will "explode" the book into its
             individual internal components.<br></li>
             <li>Right click on any individual file and select "Open with..." to
             edit it in your favorite text editor.<br></li>
             <li>When you are done: <b>close the file browser window
             and the editor windows you used to make your tweaks</b>. Then click
-            the "Rebuild Book" button, to update the book in your calibre
+            the "Rebuild book" button, to update the book in your calibre
             library.</li>
             </ol>'''))
         self.help_label.setWordWrap(True)
@@ -102,10 +102,10 @@ class UnpackBook(QDialog):
         b.setContentsMargins(left, top, right, bottom)
         l.addLayout(b, stretch=10)
 
-        self.explode_button = QPushButton(QIcon(I('wizard.png')), _('&Explode Book'))
+        self.explode_button = QPushButton(QIcon(I('wizard.png')), _('&Explode book'))
-        self.preview_button = QPushButton(QIcon(I('view.png')), _('&Preview Book'))
+        self.preview_button = QPushButton(QIcon(I('view.png')), _('&Preview book'))
         self.cancel_button  = QPushButton(QIcon(I('window-close.png')), _('&Cancel'))
-        self.rebuild_button = QPushButton(QIcon(I('exec.png')), _('&Rebuild Book'))
+        self.rebuild_button = QPushButton(QIcon(I('exec.png')), _('&Rebuild book'))
 
         self.explode_button.setToolTip(
                 _('Explode the book to edit its components'))
@@ -324,7 +324,7 @@ class UnpackBookAction(InterfaceAction):
     def tweak_book(self):
         row = self.gui.library_view.currentIndex()
         if not row.isValid():
-            return error_dialog(self.gui, _('Cannot unpack Book'),
+            return error_dialog(self.gui, _('Cannot unpack book'),
                     _('No book selected'), show=True)
 
         book_id = self.gui.library_view.model().id(row)
@@ -337,13 +337,10 @@ class UnpackBookAction(InterfaceAction):
         tweakable_fmts = set(fmts).intersection({'epub', 'htmlz', 'azw3',
             'mobi', 'azw'})
         if not tweakable_fmts:
-            return error_dialog(self.gui, _('Cannot unpack Book'),
+            return error_dialog(self.gui, _('Cannot unpack book'),
                     _('The book must be in ePub, HTMLZ or AZW3 formats to unpack.'
                         '\n\nFirst convert the book to one of these formats.'),
                     show=True)
         dlg = UnpackBook(self.gui, book_id, tweakable_fmts, db)
         dlg.exec_()
         dlg.cleanup()
-
-
-

src/calibre/gui2/store/config/chooser/adv_search_builder.ui

@@ -186,7 +186,7 @@
      </widget>
      <widget class="QWidget" name="tab_2">
       <attribute name="title">
-       <string>Nam&amp;e/Description ...</string>
+       <string>Nam&amp;e/Description...</string>
       </attribute>
       <layout class="QGridLayout" name="gridLayout">
        <item row="1" column="0">

src/calibre/gui2/store/search/adv_search_builder.ui

@@ -186,7 +186,7 @@
      </widget>
      <widget class="QWidget" name="tab_2">
       <attribute name="title">
-       <string>Titl&amp;e/Author/Price ...</string>
+       <string>Titl&amp;e/Author/Price...</string>
       </attribute>
       <layout class="QGridLayout" name="gridLayout">
        <item row="1" column="0">

src/calibre/gui2/tweak_book/editor/widget.py

@@ -70,9 +70,9 @@ def register_text_editor_actions(_reg, palette):
     ac.setToolTip(_('<h3>Subscript</h3>Set the selected text slightly smaller and below the normal line'))
     ac = reg('format-text-color.png', _('&Color'), ('format_text', 'color'), 'format-text-color', (), _('Change text color'))
     ac.setToolTip(_('<h3>Color</h3>Change the color of the selected text'))
-    ac = reg('format-fill-color.png', _('&Background Color'), ('format_text', 'background-color'),
+    ac = reg('format-fill-color.png', _('&Background color'), ('format_text', 'background-color'),
              'format-text-background-color', (), _('Change background color of text'))
-    ac.setToolTip(_('<h3>Background Color</h3>Change the background color of the selected text'))
+    ac.setToolTip(_('<h3>Background color</h3>Change the background color of the selected text'))
     ac = reg('format-justify-left.png', _('Align &left'), ('format_text', 'justify_left'), 'format-text-justify-left', (), _('Align left'))
     ac.setToolTip(_('<h3>Align left</h3>Align the paragraph to the left'))
     ac = reg('format-justify-center.png', _('&Center'), ('format_text', 'justify_center'), 'format-text-justify-center', (), _('Center'))

src/calibre/gui2/update.py

@@ -223,13 +223,13 @@ class UpdateMixin(object):
         if not plugin:
             return
         if number_of_updates:
-            plugin.qaction.setText(_('Plugin Updates')+'*')
+            plugin.qaction.setText(_('Plugin updates')+'*')
             plugin.qaction.setIcon(QIcon(I('plugins/plugin_updater_updates.png')))
             plugin.qaction.setToolTip(
                 ngettext('A plugin update is available',
                          'There are {} plugin updates available', number_of_updates).format(number_of_updates))
         else:
-            plugin.qaction.setText(_('Plugin Updates'))
+            plugin.qaction.setText(_('Plugin updates'))
             plugin.qaction.setIcon(QIcon(I('plugins/plugin_updater.png')))
             plugin.qaction.setToolTip(_('Install and configure user plugins'))
 
@@ -239,6 +239,7 @@ class UpdateMixin(object):
             calibre_version, number_of_plugin_updates = cPickle.loads(binascii.unhexlify(url[len('update:'):]))
             self.update_found(calibre_version, number_of_plugin_updates, force=True)
 
+
 if __name__ == '__main__':
     from calibre.gui2 import Application
     app = Application([])

src/calibre/gui2/viewer/config.ui

@@ -911,7 +911,7 @@ You must enter the search URL for the search engine, with the placeholder
      </widget>
      <widget class="QWidget" name="tab_3">
       <attribute name="title">
-       <string>User &amp;Stylesheet</string>
+       <string>User &amp;stylesheet</string>
       </attribute>
       <layout class="QVBoxLayout" name="verticalLayout_3">
        <item>

src/calibre/gui2/wizard/send_email.ui

@@ -67,7 +67,7 @@
       <item row="1" column="1" colspan="2">
        <widget class="QLineEdit" name="relay_host">
         <property name="toolTip">
-         <string>The hostname of your mail server. For e.g. smtp.gmail.com</string>
+         <string>The hostname of your mail server. For example, smtp.gmail.com</string>
         </property>
        </widget>
       </item>