def __init__(self, editor, *args, **kwargs):
QWidget.__init__(self, *args, **kwargs)
self.editor = editor
self.ui = Ui_FindBar()
self.ui.setupUi(self)
# pyside-uic doesn't translate icons from themes correctly, so we have
# to re-set the icons manually here
self.ui.btnPrevious.setIcon(QIcon.fromTheme('go-previous'))
self.ui.btnNext.setIcon(QIcon.fromTheme('go-next'))
self.ui.btnClose.setIcon(QIcon.fromTheme('window-close'))
self.visible = False
self.ui.btnClose.clicked.connect(self.hide)
self.ui.edtFindText.returnPressed.connect(self.find_next)
self.ui.edtFindText.textChanged.connect(self.find_text_updated)
self.ui.btnNext.clicked.connect(self.find_next)
self.ui.btnPrevious.clicked.connect(self.find_previous)
self.ui.btnHighlight.clicked.connect(self.update_highlight)
self.ui.chkMatchCase.clicked.connect(self.match_case_updated)
def __init__(self, editor, *args, **kwargs):
QWidget.__init__(self, *args, **kwargs)
self.editor = editor
self.ui = Ui_FindBar()
self.ui.setupUi(self)
# pyside-uic doesn't translate icons from themes correctly, so we have
# to re-set the icons manually here
self.ui.btnPrevious.setIcon(QIcon.fromTheme('go-previous'))
self.ui.btnNext.setIcon(QIcon.fromTheme('go-next'))
self.ui.btnClose.setIcon(QIcon.fromTheme('window-close'))
self.visible = False
self.ui.btnClose.clicked.connect(self.hide)
self.ui.edtFindText.returnPressed.connect(self.find_next)
self.ui.edtFindText.textChanged.connect(self.find_text_updated)
self.ui.btnNext.clicked.connect(self.find_next)
self.ui.btnPrevious.clicked.connect(self.find_previous)
self.ui.btnHighlight.clicked.connect(self.update_highlight)
self.ui.chkMatchCase.clicked.connect(self.match_case_updated)
class FindBar(QWidget):
def __init__(self, editor, *args, **kwargs):
QWidget.__init__(self, *args, **kwargs)
self.editor = editor
self.ui = Ui_FindBar()
self.ui.setupUi(self)
# pyside-uic doesn't translate icons from themes correctly, so we have
# to re-set the icons manually here
self.ui.btnPrevious.setIcon(QIcon.fromTheme('go-previous'))
self.ui.btnNext.setIcon(QIcon.fromTheme('go-next'))
self.ui.btnClose.setIcon(QIcon.fromTheme('window-close'))
self.visible = False
self.ui.btnClose.clicked.connect(self.hide)
self.ui.edtFindText.returnPressed.connect(self.find_next)
self.ui.edtFindText.textChanged.connect(self.find_text_updated)
self.ui.btnNext.clicked.connect(self.find_next)
self.ui.btnPrevious.clicked.connect(self.find_previous)
self.ui.btnHighlight.clicked.connect(self.update_highlight)
self.ui.chkMatchCase.clicked.connect(self.match_case_updated)
def set_search_term(self, search_term):
self.ui.edtFindText.setText(search_term)
def get_flags(self, default_flags=None):
flags = QWebPage.FindFlag.FindWrapsAroundDocument
if default_flags is not None:
flags |= default_flags
if self.ui.chkMatchCase.isChecked():
flags |= QWebPage.FindFlag.FindCaseSensitively
return flags
@Slot()
def match_case_updated(self):
flags = self.get_flags()
# We need the *old* flags value; clear this flag if it's checked
if self.ui.chkMatchCase.isChecked():
flags &= ~QWebPage.FindFlag.FindCaseSensitively
else:
flags |= QWebPage.FindFlag.FindCaseSensitively
self.update_highlight(flags=flags, clear=True)
self.update_highlight()
@Slot(str)
def find_text_updated(self, text):
self.update_highlight(text=text, clear=True)
self.find()
@Slot()
def find_next(self, text=None):
self.find()
@Slot()
def find_previous(self):
self.find(QWebPage.FindFlag.FindBackward)
def find(self, flags=None):
if not self.visible:
self.show(focus=False)
return
flags = self.get_flags(flags)
self.editor.note_edit.page.findText(self.ui.edtFindText.text(), flags)
self.update_highlight()
@Slot()
def update_highlight(self, flags=None, text=None, clear=False):
flags = flags or self.get_flags()
flags |= QWebPage.FindFlag.HighlightAllOccurrences
text = text or self.ui.edtFindText.text()
if clear or not self.ui.btnHighlight.isChecked():
text = ''
self.editor.note_edit.page.findText(text, flags)
def show(self, flags=None, focus=True):
QWidget.show(self)
if self.visible:
self.find(flags)
else:
self.editor.ui.centralwidget.layout().addWidget(self)
self.visible = True
self.find(flags)
self.update_highlight()
if focus:
self.ui.edtFindText.setFocus()
self.editor.find_action.setChecked(True)
@Slot()
def hide(self):
QWidget.hide(self)
if not self.visible:
return
self.update_highlight(clear=True)
self.editor.ui.centralwidget.layout().removeWidget(self)
self.setParent(None)
self.visible = False
self.editor.find_action.setChecked(False)
@Slot()
def toggle_visible(self):
if self.visible:
self.hide()
else:
self.show()
class FindBar(QWidget):
def __init__(self, editor, *args, **kwargs):
QWidget.__init__(self, *args, **kwargs)
self.editor = editor
self.ui = Ui_FindBar()
self.ui.setupUi(self)
# pyside-uic doesn't translate icons from themes correctly, so we have
# to re-set the icons manually here
self.ui.btnPrevious.setIcon(QIcon.fromTheme('go-previous'))
self.ui.btnNext.setIcon(QIcon.fromTheme('go-next'))
self.ui.btnClose.setIcon(QIcon.fromTheme('window-close'))
self.visible = False
self.ui.btnClose.clicked.connect(self.hide)
self.ui.edtFindText.returnPressed.connect(self.find_next)
self.ui.edtFindText.textChanged.connect(self.find_text_updated)
self.ui.btnNext.clicked.connect(self.find_next)
self.ui.btnPrevious.clicked.connect(self.find_previous)
self.ui.btnHighlight.clicked.connect(self.update_highlight)
self.ui.chkMatchCase.clicked.connect(self.match_case_updated)
def set_search_term(self, search_term):
self.ui.edtFindText.setText(search_term)
def get_flags(self, default_flags=None):
flags = QWebPage.FindFlag.FindWrapsAroundDocument
if default_flags is not None:
flags |= default_flags
if self.ui.chkMatchCase.isChecked():
flags |= QWebPage.FindFlag.FindCaseSensitively
return flags
@Slot()
def match_case_updated(self):
flags = self.get_flags()
# We need the *old* flags value; clear this flag if it's checked
if self.ui.chkMatchCase.isChecked():
flags &= ~QWebPage.FindFlag.FindCaseSensitively
else:
flags |= QWebPage.FindFlag.FindCaseSensitively
self.update_highlight(flags=flags, clear=True)
self.update_highlight()
@Slot(str)
def find_text_updated(self, text):
self.update_highlight(text=text, clear=True)
self.find()
@Slot()
def find_next(self, text=None):
self.find()
@Slot()
def find_previous(self):
self.find(QWebPage.FindFlag.FindBackward)
def find(self, flags=None):
if not self.visible:
self.show(focus=False)
return
flags = self.get_flags(flags)
self.editor.note_edit.page.findText(self.ui.edtFindText.text(), flags)
self.update_highlight()
@Slot()
def update_highlight(self, flags=None, text=None, clear=False):
flags = flags or self.get_flags()
flags |= QWebPage.FindFlag.HighlightAllOccurrences
text = text or self.ui.edtFindText.text()
if clear or not self.ui.btnHighlight.isChecked():
text = ''
self.editor.note_edit.page.findText(text, flags)
def show(self, flags=None, focus=True):
QWidget.show(self)
if self.visible:
self.find(flags)
else:
self.editor.ui.centralwidget.layout().addWidget(self)
self.visible = True
self.find(flags)
self.update_highlight()
if focus:
self.ui.edtFindText.setFocus()
self.editor.find_action.setChecked(True)
@Slot()
def hide(self):
QWidget.hide(self)
if not self.visible:
return
self.update_highlight(clear=True)
self.editor.ui.centralwidget.layout().removeWidget(self)
self.setParent(None)
self.visible = False
self.editor.find_action.setChecked(False)
@Slot()
def toggle_visible(self):
if self.visible:
self.hide()
else:
self.show()
