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text not found message box

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This commit is contained in:
ingvar1995 2017-02-13 00:00:41 +03:00
parent 21cc5837cf
commit 1a9db79ca2
1 changed files with 19 additions and 2 deletions
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21
toxygen/mainscreen_widgets.py
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@ -485,17 +485,20 @@ class SearchScreen(QtGui.QWidget):
def next(self): def next(self):
friend = Profile.get_instance().get_curr_friend() friend = Profile.get_instance().get_curr_friend()
text = self.search_text.text()
if friend is not None: if friend is not None:
index = friend.search_next() index = friend.search_next()
if index is not None: if index is not None:
text = self.search_text.text()
count = self._messages.count() count = self._messages.count()
index += count index += count
item = self._messages.item(index) item = self._messages.item(index)
self._messages.scrollToItem(item) self._messages.scrollToItem(item)
self._messages.itemWidget(item).select_text(text) self._messages.itemWidget(item).select_text(text)
else:
self.not_found(text)
def load_messages(self, index): def load_messages(self, index):
text = self.search_text.text()
if index is not None: if index is not None:
profile = Profile.get_instance() profile = Profile.get_instance()
count = self._messages.count() count = self._messages.count()
@ -505,10 +508,24 @@ class SearchScreen(QtGui.QWidget):
index += count index += count
item = self._messages.item(index) item = self._messages.item(index)
self._messages.scrollToItem(item) self._messages.scrollToItem(item)
text = self.search_text.text()
self._messages.itemWidget(item).select_text(text) self._messages.itemWidget(item).select_text(text)
else:
self.not_found(text)
def closeEvent(self, *args): def closeEvent(self, *args):
Profile.get_instance().update() Profile.get_instance().update()
self._messages.setGeometry(0, 0, self._messages.width(), self._messages.height() + 40) self._messages.setGeometry(0, 0, self._messages.width(), self._messages.height() + 40)
super().closeEvent(*args) super().closeEvent(*args)
@staticmethod
def not_found(text):
mbox = QtGui.QMessageBox()
mbox.setText(QtGui.QApplication.translate("MainWindow",
'Text "{}" was not found'.format(text),
None,
QtGui.QApplication.UnicodeUTF8))
mbox.setWindowTitle(QtGui.QApplication.translate("MainWindow",
'Not found',
None,
QtGui.QApplication.UnicodeUTF8))
mbox.exec_()