def nextBtnClick(self, text):
check = self.matchCase.isChecked()
if check:
self.browser.findText(text, QWebEnginePage.FindFlags(2),
lambda result: self.changeMatchTip(result))
else:
self.browser.findText(text, QWebEnginePage.FindFlags(0),
lambda result: self.changeMatchTip(result))
def searchPage(self, text):
if not text.strip():
self.searchDelIcon.setVisible(False)
else:
self.searchDelIcon.setVisible(True)
check = self.matchCase.isChecked()
if check:
self.browser.findText(text, QWebEnginePage.FindFlags(2),
lambda result: self.changeMatchTip(result))
else:
self.browser.findText(text, QWebEnginePage.FindFlags(0),
lambda result: self.changeMatchTip(result))
def prev_result(self, *, result_cb=None):
# The int() here makes sure we get a copy of the flags.
flags = QWebEnginePage.FindFlags(int(self._flags))
if flags & QWebEnginePage.FindBackward:
flags &= ~QWebEnginePage.FindBackward
else:
flags |= QWebEnginePage.FindBackward
self._find(self.text, flags, result_cb, 'prev_result')
def _findNext(self, query: FindQuery):
flags = 0
if query.direction == FindDirection.Backward:
flags |= QWebEnginePage.FindBackward
if query.options.caseSensitive:
flags |= QWebEnginePage.FindCaseSensitively
self.findText(query.expression, QWebEnginePage.FindFlags(flags),
query.callback)
def findText(self, text, flags):
options = QWebEnginePage.FindFlags()
if flags & QTextDocument.FindFlag.FindBackward:
options |= QWebEnginePage.FindFlag.FindBackward
if flags & QTextDocument.FindFlag.FindCaseSensitively:
options |= QWebEnginePage.FindFlag.FindCaseSensitively
super().findText(text, options)
return True
def search(self, text, *, ignore_case='never', reverse=False,
result_cb=None):
self.text = text
self._flags = QWebEnginePage.FindFlags(0)
if self._is_case_sensitive(ignore_case):
self._flags |= QWebEnginePage.FindCaseSensitively
if reverse:
self._flags |= QWebEnginePage.FindBackward
self._find(text, self._flags, result_cb, 'search')
def search(self, text, *, ignore_case=False, reverse=False,
result_cb=None):
flags = QWebEnginePage.FindFlags(0)
if ignore_case == 'smart':
if not text.islower():
flags |= QWebEnginePage.FindCaseSensitively
elif not ignore_case:
flags |= QWebEnginePage.FindCaseSensitively
if reverse:
flags |= QWebEnginePage.FindBackward
self.text = text
self._flags = flags
self._find(text, flags, result_cb)
def search(self, text, *, ignore_case='never', reverse=False,
result_cb=None):
# Don't go to next entry on duplicate search
if self.text == text and self.search_displayed:
log.webview.debug("Ignoring duplicate search request"
" for {}".format(text))
return
self.text = text
self._flags = QWebEnginePage.FindFlags(0)
if self._is_case_sensitive(ignore_case):
self._flags |= QWebEnginePage.FindCaseSensitively
if reverse:
self._flags |= QWebEnginePage.FindBackward
self._find(text, self._flags, result_cb, 'search')
def __findPrevNextQWebEngineView(self, backwards):
"""
Private method to to search the associated edit widget of
type QWebEngineView.
@param backwards flag indicating a backwards search
@type bool
"""
from PyQt5.QtWebEngineWidgets import QWebEnginePage
findFlags = QWebEnginePage.FindFlags()
if self.caseCheckBox.isChecked():
findFlags |= QWebEnginePage.FindCaseSensitively
if backwards:
findFlags |= QWebEnginePage.FindBackward
self.__textedit.findText(self.findtextCombo.currentText(),
findFlags, self.__findNextPrevCallback)
def search(self):
self.view.page().findText(self.dlgSearch.lneSearch.text(),
QWebEnginePage.FindFlags())
def find(self, forwards=True):
text = unicode_type(self.search_text.text()).strip()
flags = QWebEnginePage.FindFlags(0) if forwards else QWebEnginePage.FindFlag.FindBackward
self.find_data = text, flags, forwards
self.view.findText(text, flags, self.find_callback)
def __init__(self, parent=None):
super().__init__(parent)
self._flags = QWebEnginePage.FindFlags(0)
def find(self, direction):
text = unicode_type(self.search.text())
self.view._page.findText(text,
(QWebEnginePage.FindBackward if direction
== 'prev' else QWebEnginePage.FindFlags(0)))
