comparison src/findwidget.cpp @ 557:57a7f95ef400 find

Make find widget behave as if text is cleared when it's closed, and restored when it's opened again

     QAbstractButton *button = qobject_cast<QAbstractButton *>(sender());
     if (!button) return;
     if (m_lineEdit->isVisible()) {
 	m_lineEdit->hide();
 	button->setText(tr("Find..."));
+        if (m_lineEdit->text() != "") {
+            emit findTextChanged("");
+        }
     } else {
 	m_lineEdit->show();
 	button->setText(tr("Find:"));
+        if (m_lineEdit->text() != "") {
+            emit findTextChanged(m_lineEdit->text());
+        }
     }
 }