diff options
Diffstat (limited to 'SQLiteStudio3/guiSQLiteStudio/common/extlineedit.cpp')
| -rw-r--r-- | SQLiteStudio3/guiSQLiteStudio/common/extlineedit.cpp | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/SQLiteStudio3/guiSQLiteStudio/common/extlineedit.cpp b/SQLiteStudio3/guiSQLiteStudio/common/extlineedit.cpp index bd0bffa..ccbc586 100644 --- a/SQLiteStudio3/guiSQLiteStudio/common/extlineedit.cpp +++ b/SQLiteStudio3/guiSQLiteStudio/common/extlineedit.cpp @@ -55,10 +55,17 @@ void ExtLineEdit::setClearButtonEnabled(bool enable) qWarning() << "Could not find 'clear action' in QLineEdit, so 'valueErased()' signal won't be emitted from ExtLineEdit."; return; } - connect(clearAction, SIGNAL(triggered()), this, SIGNAL(valueErased())); + connect(clearAction, SIGNAL(triggered()), this, SLOT(checkForValueErased())); } } +void ExtLineEdit::checkForValueErased() +{ + if (text().isEmpty()) + return; + + emit valueErased(); +} bool ExtLineEdit::getExpanding() const { |