diff options
Diffstat (limited to 'attic/muse_qt4_evolution/muse/tllineedit.cpp')
-rw-r--r-- | attic/muse_qt4_evolution/muse/tllineedit.cpp | 70 |
1 files changed, 70 insertions, 0 deletions
diff --git a/attic/muse_qt4_evolution/muse/tllineedit.cpp b/attic/muse_qt4_evolution/muse/tllineedit.cpp new file mode 100644 index 00000000..0581b858 --- /dev/null +++ b/attic/muse_qt4_evolution/muse/tllineedit.cpp @@ -0,0 +1,70 @@ +//============================================================================= +// MusE +// Linux Music Editor +// $Id:$ +// +// Copyright (C) 2002-2006 by Werner Schweer and others +// +// This program is free software; you can redistribute it and/or modify +// it under the terms of the GNU General Public License version 2. +// +// This program is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +// GNU General Public License for more details. +// +// You should have received a copy of the GNU General Public License +// along with this program; if not, write to the Free Software +// Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. +//============================================================================= + +#include "tllineedit.h" + +//--------------------------------------------------------- +// TLLineEdit +//--------------------------------------------------------- + +TLLineEdit::TLLineEdit(const QString& contents, QWidget* parent) + : QLineEdit(contents, parent) + { + setReadOnly(true); + setFrame(false); + setAlignment(Qt::AlignLeft); + setCursorPosition(0); + connect(this, SIGNAL(editingFinished()), SLOT(contentHasChanged())); + } + +//--------------------------------------------------------- +// contentHasChanged +//--------------------------------------------------------- + +void TLLineEdit::contentHasChanged() + { + setReadOnly(true); + setFrame(false); + if (isModified()) + emit contentChanged(text()); + setModified(false); + } + +//--------------------------------------------------------- +// mouseDoubleClickEvent +//--------------------------------------------------------- + +void TLLineEdit::mouseDoubleClickEvent(QMouseEvent*) + { + setReadOnly(false); + setFocus(); + setFrame(true); + } + +//--------------------------------------------------------- +// mousePressEvent +//--------------------------------------------------------- + +void TLLineEdit::mousePressEvent(QMouseEvent* ev) + { + QLineEdit::mousePressEvent(ev); + emit mousePress(); + } + |