def do_search(self):
query = str(self.search_text.text())
if not query:
d = error_dialog(
self.gui, _('Match books'),
_('You must enter a search expression into the search field'))
d.exec()
return
try:
self.search_button.setEnabled(False)
QApplication.setOverrideCursor(QCursor(Qt.CursorShape.WaitCursor))
books = self.library_db.data.search(query, return_matches=True)
self.books_table.setRowCount(len(books))
self.books_table.setSortingEnabled(False)
for row, b in enumerate(books):
mi = self.library_db.get_metadata(b,
index_is_id=True,
get_user_categories=False)
a = TableItem(mi.title, mi.title_sort)
a.setData(Qt.ItemDataRole.UserRole, b)
self.books_table.setItem(row, 0, a)
a = TableItem(' & '.join(mi.authors), mi.author_sort)
self.books_table.setItem(row, 1, a)
series = mi.format_field('series')[1]
if series is None:
series = ''
a = TableItem(series, mi.series, mi.series_index)
self.books_table.setItem(row, 2, a)
self.books_table.setRowHeight(row, self.books_table_row_height)
self.books_table.setSortingEnabled(True)
finally:
self.search_button.setEnabled(True)
QApplication.restoreOverrideCursor()
def scrollbar_context_menu(self, x, y, frac):
m = QMenu(self)
amap = {}
def a(text, name):
m.addAction(text)
amap[text] = name
a(_('Scroll here'), 'here')
m.addSeparator()
a(_('Start of book'), 'start_of_book')
a(_('End of book'), 'end_of_book')
m.addSeparator()
a(_('Previous section'), 'previous_section')
a(_('Next section'), 'next_section')
m.addSeparator()
a(_('Start of current file'), 'start_of_file')
a(_('End of current file'), 'end_of_file')
m.addSeparator()
a(_('Hide this scrollbar'), 'toggle_scrollbar')
q = m.exec_(QCursor.pos())
if not q:
return
q = amap[q.text()]
if q == 'here':
self.web_view.goto_frac(frac)
else:
self.web_view.trigger_shortcut(q)
def show_context_menu(self, point):
item = self.currentItem()
def key(k):
sc = str(QKeySequence(k | Qt.KeyboardModifier.ControlModifier).toString(QKeySequence.SequenceFormat.NativeText))
return ' [%s]'%sc
if item is not None:
m = QMenu(self)
m.addAction(QIcon(I('edit_input.png')), _('Change the location this entry points to'), self.edit_item)
m.addAction(QIcon(I('modified.png')), _('Bulk rename all selected items'), self.bulk_rename)
m.addAction(QIcon(I('trash.png')), _('Remove all selected items'), self.del_items)
m.addSeparator()
ci = str(item.data(0, Qt.ItemDataRole.DisplayRole) or '')
p = item.parent() or self.invisibleRootItem()
idx = p.indexOfChild(item)
if idx > 0:
m.addAction(QIcon(I('arrow-up.png')), (_('Move "%s" up')%ci)+key(Qt.Key.Key_Up), self.move_up)
if idx + 1 < p.childCount():
m.addAction(QIcon(I('arrow-down.png')), (_('Move "%s" down')%ci)+key(Qt.Key.Key_Down), self.move_down)
if item.parent() is not None:
m.addAction(QIcon(I('back.png')), (_('Unindent "%s"')%ci)+key(Qt.Key.Key_Left), self.move_left)
if idx > 0:
m.addAction(QIcon(I('forward.png')), (_('Indent "%s"')%ci)+key(Qt.Key.Key_Right), self.move_right)
m.addSeparator()
case_menu = QMenu(_('Change case'), m)
case_menu.addAction(_('Upper case'), self.upper_case)
case_menu.addAction(_('Lower case'), self.lower_case)
case_menu.addAction(_('Swap case'), self.swap_case)
case_menu.addAction(_('Title case'), self.title_case)
case_menu.addAction(_('Capitalize'), self.capitalize)
m.addMenu(case_menu)
m.exec(QCursor.pos())
def show_context_menu(self, point):
idx = self.currentIndex()
if idx and idx.isValid() and not idx.data(Qt.ItemDataRole.UserRole):
m = QMenu(self)
m.addAction(QIcon(I('view.png')), _('View this cover at full size'), self.show_cover)
m.addAction(QIcon(I('edit-copy.png')), _('Copy this cover to clipboard'), self.copy_cover)
m.exec_(QCursor.pos())
def __enter__(self):
self.stacks.setCurrentIndex(0)
self.busy.setVisible(True)
self.busy.pi.startAnimation()
QApplication.setOverrideCursor(QCursor(Qt.CursorShape.WaitCursor))
QApplication.processEvents(
QEventLoop.ProcessEventsFlag.ExcludeUserInputEvents
| QEventLoop.ProcessEventsFlag.ExcludeSocketNotifiers)
def start(self):
self.setGeometry(0, 0, self.parent().width(), self.parent().height())
self.setVisible(True)
# Prevent any actions from being triggered by key presses
self.parent().setEnabled(False)
self.raise_()
self.setFocus(Qt.FocusReason.OtherFocusReason)
self.pi.startAnimation()
QApplication.setOverrideCursor(QCursor(Qt.CursorShape.WaitCursor))
def __enter__(self):
QApplication.setOverrideCursor(QCursor(Qt.CursorShape.WaitCursor))
def rehighlight(self):
QApplication.setOverrideCursor(QCursor(Qt.CursorShape.WaitCursor))
super().rehighlight()
QApplication.restoreOverrideCursor()
def rehighlight(self):
QApplication.setOverrideCursor(QCursor(Qt.CursorShape.WaitCursor))
QSyntaxHighlighter.rehighlight(self)
QApplication.restoreOverrideCursor()
