def save_search_type(self):
text = self.search_box.currentText()
if text and not self.ignore_search_type_changes:
sss = vprefs.get(f'saved-{self.panel_name}-settings') or {}
sss[text] = {
'case_sensitive': self.case_sensitive.isChecked(),
'mode': self.query_type.currentData()
}
vprefs[f'saved-{self.panel_name}-settings'] = sss
def history_saved(self, new_text, history):
if new_text:
sss = vprefs.get(f'saved-{self.panel_name}-settings') or {}
sss[new_text] = {
'case_sensitive': self.case_sensitive.isChecked(),
'mode': self.query_type.currentData()
}
history = frozenset(history)
sss = {k: v for k, v in iteritems(sss) if k in history}
vprefs[f'saved-{self.panel_name}-settings'] = sss
def configure(self, data):
ui_settings = get_pref_group('tts').copy()
key = 'tts_' + self.tts_client.name
d = Config(self.tts_client,
ui_settings,
vprefs.get(key) or {},
parent=self.parent())
if d.exec_() == d.DialogCode.Accepted:
vprefs[key] = d.backend_settings
self.settings_changed.emit(d.ui_settings)
def saved_search_selected(self):
text = self.search_box.currentText()
if text:
s = (vprefs.get(f'saved-{self.panel_name}-settings')
or {}).get(text)
if s:
self.ignore_search_type_changes = True
if 'case_sensitive' in s:
self.case_sensitive.setChecked(s['case_sensitive'])
if 'mode' in s:
idx = self.query_type.findData(s['mode'])
if idx > -1:
self.query_type.setCurrentIndex(idx)
self.ignore_search_type_changes = False
self.find_next()
def __init__(self, parent=None, panel_name='search'):
QWidget.__init__(self, parent)
self.ignore_search_type_changes = False
self.l = l = QVBoxLayout(self)
l.setContentsMargins(0, 0, 0, 0)
h = QHBoxLayout()
h.setContentsMargins(0, 0, 0, 0)
l.addLayout(h)
self.search_box = sb = SearchBox(self)
self.panel_name = panel_name
sb.initialize(f'viewer-{panel_name}-panel-expression')
sb.item_selected.connect(self.saved_search_selected)
sb.history_saved.connect(self.history_saved)
sb.history_cleared.connect(self.history_cleared)
sb.cleared.connect(self.cleared)
sb.lineEdit().returnPressed.connect(self.find_next)
h.addWidget(sb)
self.next_button = nb = QToolButton(self)
h.addWidget(nb)
nb.setFocusPolicy(Qt.FocusPolicy.NoFocus)
nb.setIcon(QIcon(I('arrow-down.png')))
nb.clicked.connect(self.find_next)
nb.setToolTip(_('Find next match'))
self.prev_button = nb = QToolButton(self)
h.addWidget(nb)
nb.setFocusPolicy(Qt.FocusPolicy.NoFocus)
nb.setIcon(QIcon(I('arrow-up.png')))
nb.clicked.connect(self.find_previous)
nb.setToolTip(_('Find previous match'))
h = QHBoxLayout()
h.setContentsMargins(0, 0, 0, 0)
l.addLayout(h)
self.query_type = qt = QComboBox(self)
qt.setFocusPolicy(Qt.FocusPolicy.NoFocus)
qt.addItem(_('Contains'), 'normal')
qt.addItem(_('Whole words'), 'word')
qt.addItem(_('Regex'), 'regex')
qt.setToolTip('<p>' + _(
'Choose the type of search: <ul>'
'<li><b>Contains</b> will search for the entered text anywhere.'
'<li><b>Whole words</b> will search for whole words that equal the entered text.'
'<li><b>Regex</b> will interpret the text as a regular expression.'
))
qt.setCurrentIndex(
qt.findData(
vprefs.get(f'viewer-{self.panel_name}-mode', 'normal')
or 'normal'))
qt.currentIndexChanged.connect(self.save_search_type)
h.addWidget(qt)
self.case_sensitive = cs = QCheckBox(_('&Case sensitive'), self)
cs.setFocusPolicy(Qt.FocusPolicy.NoFocus)
cs.setChecked(
bool(vprefs.get(f'viewer-{self.panel_name}-case-sensitive',
False)))
cs.stateChanged.connect(self.save_search_type)
h.addWidget(cs)
self.return_button = rb = QToolButton(self)
rb.setIcon(QIcon(I('back.png')))
rb.setToolTip(_('Go back to where you were before searching'))
rb.clicked.connect(self.go_back)
h.addWidget(rb)
def backend_settings(self):
key = 'tts_' + self.tts_client_class.name
return vprefs.get(key) or {}
def backend_settings(self):
from calibre.gui2.tts.implementation import Client
key = 'tts_' + Client.name
return vprefs.get(key) or {}
