1fb9f6f13a
The main advantage of SPDX license identifiers over the traditional license headers is that it's more difficult to overlook inappropriate licenses for kwin, for example GPL 3. We also don't have to copy a lot of boilerplate text. In order to create this change, I ran licensedigger -r -c from the toplevel source directory.
64 lines
1.7 KiB
C++
64 lines
1.7 KiB
C++
/********************************************************************
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KWin - the KDE window manager
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This file is part of the KDE project.
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SPDX-FileCopyrightText: 2003 Karol Szwed <kszwed@kde.org>
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SPDX-License-Identifier: GPL-2.0-or-later
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*********************************************************************/
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#include "geometrytip.h"
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namespace KWin
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{
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GeometryTip::GeometryTip(const Xcb::GeometryHints* xSizeHints):
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QLabel(nullptr)
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{
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setObjectName(QLatin1String("kwingeometry"));
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setMargin(1);
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setIndent(0);
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setLineWidth(1);
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setFrameStyle(QFrame::Raised | QFrame::StyledPanel);
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setAlignment(Qt::AlignCenter | Qt::AlignTop);
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setWindowFlags(Qt::X11BypassWindowManagerHint);
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sizeHints = xSizeHints;
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}
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GeometryTip::~GeometryTip()
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{
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}
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static QString numberWithSign(int n)
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{
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const QLocale locale;
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const QChar sign = n >= 0 ? locale.positiveSign() : locale.negativeSign();
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return sign + QString::number(std::abs(n));
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}
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void GeometryTip::setGeometry(const QRect& geom)
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{
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int w = geom.width();
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int h = geom.height();
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if (sizeHints) {
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if (sizeHints->hasResizeIncrements()) {
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w = (w - sizeHints->baseSize().width()) / sizeHints->resizeIncrements().width();
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h = (h - sizeHints->baseSize().height()) / sizeHints->resizeIncrements().height();
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}
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}
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h = qMax(h, 0); // in case of isShade() and PBaseSize
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const QString pos = QStringLiteral("%1,%2<br>(<b>%3 x %4</b>)")
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.arg(numberWithSign(geom.x()))
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.arg(numberWithSign(geom.y()))
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.arg(w)
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.arg(h);
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setText(pos);
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adjustSize();
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move(geom.x() + ((geom.width() - width()) / 2),
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geom.y() + ((geom.height() - height()) / 2));
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}
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} // namespace
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