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Diffstat (limited to 'tqtinterface/qt4/tools/designer/designer/previewwidgetimpl.cpp')
-rw-r--r-- | tqtinterface/qt4/tools/designer/designer/previewwidgetimpl.cpp | 72 |
1 files changed, 72 insertions, 0 deletions
diff --git a/tqtinterface/qt4/tools/designer/designer/previewwidgetimpl.cpp b/tqtinterface/qt4/tools/designer/designer/previewwidgetimpl.cpp new file mode 100644 index 0000000..c136223 --- /dev/null +++ b/tqtinterface/qt4/tools/designer/designer/previewwidgetimpl.cpp @@ -0,0 +1,72 @@ +/********************************************************************** +** Copyright (C) 2005-2008 Trolltech ASA. All rights reserved. +** +** This file is part of TQt Designer. +** +** This file may be used under the terms of the GNU General +** Public License versions 2.0 or 3.0 as published by the Free +** Software Foundation and appearing in the files LICENSE.GPL2 +** and LICENSE.GPL3 included in the packaging of this file. +** Alternatively you may (at your option) use any later version +** of the GNU General Public License if such license has been +** publicly approved by Trolltech ASA (or its successors, if any) +** and the KDE Free TQt Foundation. +** +** Please review the following information to ensure GNU General +** Public Licensing requirements will be met: +** http://trolltech.com/products/qt/licenses/licensing/opensource/. +** If you are unsure which license is appropriate for your use, please +** review the following information: +** http://trolltech.com/products/qt/licenses/licensing/licensingoverview +** or contact the sales department at sales@trolltech.com. +** +** Licensees holding valid TQt Commercial licenses may use this file in +** accordance with the TQt Commercial License Agreement provided with +** the Software. +** +** This file is provided "AS IS" with NO WARRANTY OF ANY KIND, +** INCLUDING THE WARRANTIES OF DESIGN, MERCHANTABILITY AND FITNESS FOR +** A PARTICULAR PURPOSE. Trolltech reserves all rights not granted +** herein. +** +**********************************************************************/ + +#include "tqobjectlist.h" +#include "previewwidgetimpl.h" + +PreviewWidget::PreviewWidget( TQWidget *tqparent, const char *name ) + : PreviewWidgetBase( tqparent, name ) +{ + // install event filter on child widgets + TQObjectList *l = queryList("TQWidget"); + TQObjectListIt it(*l); + TQObject * obj; + while ((obj = it.current()) != 0) { + ++it; + obj->installEventFilter(this); + ((TQWidget*)obj)->setFocusPolicy(Qt::NoFocus); + } +} + +void PreviewWidget::closeEvent(TQCloseEvent *e) +{ + e->ignore(); +} + +bool PreviewWidget::eventFilter(TQObject *, TQEvent *e) +{ + switch ( e->type() ) { + case TQEvent::MouseButtonPress: + case TQEvent::MouseButtonRelease: + case TQEvent::MouseButtonDblClick: + case TQEvent::MouseMove: + case TQEvent::KeyPress: + case TQEvent::KeyRelease: + case TQEvent::Enter: + case TQEvent::Leave: + return TRUE; // ignore; + default: + break; + } + return FALSE; +} |