diff options
Diffstat (limited to 'src/tabhighlighteffect.cpp')
-rw-r--r-- | src/tabhighlighteffect.cpp | 100 |
1 files changed, 0 insertions, 100 deletions
diff --git a/src/tabhighlighteffect.cpp b/src/tabhighlighteffect.cpp deleted file mode 100644 index 121afd15..00000000 --- a/src/tabhighlighteffect.cpp +++ /dev/null @@ -1,100 +0,0 @@ -/* ============================================================ -* -* This file is a part of the rekonq project -* -* Copyright (C) 2011 Tröscher Johannes <fritz_van_tom@hotmail.com> -* -* -* This program is free software; you can redistribute it and/or -* modify it under the terms of the GNU General Public License as -* published by the Free Software Foundation; either version 2 of -* the License or (at your option) version 3 or any later version -* accepted by the membership of KDE e.V. (or its successor approved -* by the membership of KDE e.V.), which shall act as a proxy -* defined in Section 14 of version 3 of the license. -* -* 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, see <http://www.gnu.org/licenses/>. -* -* ============================================================ */ - - -// Self Includes -#include "tabhighlighteffect.h" -#include "tabhighlighteffect.moc" - -// Local Includes -#include "tabbar.h" - -// Qt Includes -#include <QEvent> -#include <QPainter> -#include <QVariant> - - -const QByteArray prep("hAnim"); - - -// --------------------------------------------------------------------------- - - -TabHighlightEffect::TabHighlightEffect(TabBar *tabBar) - : QGraphicsEffect(tabBar) - , m_tabBar(tabBar) - , m_highlightColor(tabBar->palette().highlight().color().lighter()) -{ - Q_ASSERT(m_tabBar); -} - - -void TabHighlightEffect::draw(QPainter *painter) -{ - const QPixmap &pixmap = sourcePixmap(); - - if (pixmap.isNull()) - return; - - painter->drawPixmap(QPoint(0, 0), pixmap); - - Q_FOREACH(const QByteArray & propertyName, dynamicPropertyNames()) - { - if (!propertyName.startsWith(prep)) - continue; - - int index = propertyName.right(propertyName.size() - prep.size()).toInt(); - qreal opacity = property(propertyName).toReal(); - QRect textRect = m_tabBar->tabTextRect(index); - - if (!boundingRect().contains(textRect)) - continue; - - QString tabText = m_tabBar->fontMetrics().elidedText(m_tabBar->tabText(index), Qt::ElideRight, - textRect.width(), Qt::TextShowMnemonic); - - painter->setOpacity(opacity); - painter->setPen(m_highlightColor); - painter->drawText(textRect, Qt::AlignCenter | Qt::TextShowMnemonic, tabText); - } -} - - -bool TabHighlightEffect::event(QEvent* event) -{ - if (event->type() == QEvent::DynamicPropertyChange) - { - QDynamicPropertyChangeEvent *pChangeEv = dynamic_cast<QDynamicPropertyChangeEvent*>(event); - - if (pChangeEv->propertyName().startsWith(prep)) - { - update(); - return true; - } - } - - return QGraphicsEffect::event(event); -} |