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// Copyright 2010, Google Inc.
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// All rights reserved.
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// Redistribution and use in source and binary forms, with or without
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// modification, are permitted provided that the following conditions are
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// * Redistributions of source code must retain the above copyright
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// notice, this list of conditions and the following disclaimer.
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// * Redistributions in binary form must reproduce the above
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// copyright notice, this list of conditions and the following disclaimer
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// in the documentation and/or other materials provided with the
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// * Neither the name of Google Inc. nor the names of its
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// contributors may be used to endorse or promote products derived from
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// this software without specific prior written permission.
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// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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#include <QtCore/QObject>
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#include <QtCore/QString>
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#include <QtGui/QApplication>
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#include <QtGui/QWidget>
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#include "base/base.h"
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#include "base/singleton.h"
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#include "base/version.h"
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#include "gui/base/window_title_modifier.h"
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bool WindowTitleModifier::eventFilter(QObject *obj,
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QWidget *w = qApp->activeWindow();
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if (w != NULL && obj != NULL && w == obj &&
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QEvent::WindowActivate == event->type() &&
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w->windowTitle().indexOf(prefix_) == -1) {
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w->setWindowTitle(w->windowTitle() +
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Version::GetMozcVersion().c_str() +
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return QObject::eventFilter(obj, event);
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WindowTitleModifier::WindowTitleModifier()
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: prefix_(" (Dev "), suffix_(")") {}
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WindowTitleModifier::~WindowTitleModifier() {}