string changes

Changelog.txt

@@ -2406,7 +2406,7 @@ Only works with output formats such as EPUB that support CSS transforms
 
 - Edit metadata dialog: Use only a single line for custom column date fields
 
-- [1899341] Add an item to search for categories to the category editor context menu.
+- [1899341] Add an item to search for categories to the Category editor context menu.
 
 - [1899316] Category editor: Add a right click menu to change case of the selected entries.
 

resources/default_tweaks.py

@@ -563,11 +563,11 @@ value_for_undefined_numbers_when_sorting = 0
 allow_template_database_functions_in_composites = False
 
 
-#: Change the programs that are run when opening files/URLS
+#: Change the programs that are run when opening files/URLs
 # By default, calibre passes URLs to the operating system to open using
 # whatever default programs are configured there. Here you can override
 # that by specifying the program to use, per URL type. For local files,
-# the type is "file" for web links it is "http*". For example:
+# the type is "file" and for web links it is "http*". For example:
 # openers_by_scheme = { "http*": "firefox %u" } will make calibre run firefox
 # for https://whatever URLs. %u is replaced by the URL to be opened. The scheme
 # takes a glob pattern allowing a single entry to match multiple URL types.

src/calibre/gui2/custom_column_widgets.py

@@ -483,7 +483,7 @@ class MultipleWidget(QWidget):
         if only_manage_items:
             self.editor_button.setToolTip(_('Open the {} Category editor').format(name))
         else:
-            self.editor_button.setToolTip(_('Open the {} editor. If CTRL or SHIFT '
+            self.editor_button.setToolTip(_('Open the {} editor. If Ctrl or Shift '
                                             'is pressed, open the {} Category editor').format(name, name))
         self.editor_button.setIcon(QIcon.ic('chapters.png'))
         layout.addWidget(self.editor_button)

src/calibre/gui2/metadata/basic_widgets.py

@@ -1893,7 +1893,7 @@ class PublisherEdit(EditWithComplete, ToMetadataMixin):  # {{{
     def edit(self, db, id_):
         if self.changed:
             d = save_dialog(self, _('Publisher changed'),
-                    _('You have changed the publisher. In order to use the category'
+                    _('You have changed the publisher. In order to use the Category'
                        ' editor, you must either discard or apply these '
                        'changes. Apply changes?'))
             if d == QMessageBox.StandardButton.Cancel:

src/calibre/gui2/metadata/single.py

@@ -233,7 +233,7 @@ class MetadataSingleDialogBase(QDialog):
 
         self.tags = TagsEdit(self)
         self.tags_editor_button = QToolButton(self)
-        self.tags_editor_button.setToolTip(_('Open the Tag editor. If CTRL or SHIFT is pressed, open the Tags Category editor'))
+        self.tags_editor_button.setToolTip(_('Open the Tag editor. If Ctrl or Shift is pressed, open the Tags Category editor'))
         self.tags_editor_button.setIcon(QIcon.ic('chapters.png'))
         self.tags_editor_button.clicked.connect(self.tags_editor)
         self.tags.tag_editor_requested.connect(self.tags_editor)