Commit 0c0c1cd5 authored by Orgad Shaneh's avatar Orgad Shaneh Committed by Orgad Shaneh

Utils: Export execMenuAtWidget

Change-Id: I77c89263746390a20dee90ff435db08f0e08f03e
Reviewed-by: default avatarTobias Hunger <tobias.hunger@digia.com>
Reviewed-by: default avatarEike Ziller <eike.ziller@digia.com>
parent 56c26fe6
/****************************************************************************
**
** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
** Contact: http://www.qt-project.org/legal
**
** This file is part of Qt Creator.
**
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and Digia. For licensing terms and
** conditions see http://qt.digia.com/licensing. For further information
** use the contact form at http://qt.digia.com/contact-us.
**
** GNU Lesser General Public License Usage
** Alternatively, this file may be used under the terms of the GNU Lesser
** General Public License version 2.1 as published by the Free Software
** Foundation and appearing in the file LICENSE.LGPL included in the
** packaging of this file. Please review the following information to
** ensure the GNU Lesser General Public License version 2.1 requirements
** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Digia gives you certain additional
** rights. These rights are described in the Digia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
****************************************************************************/
#include "execmenu.h"
#include <QApplication>
#include <QDesktopWidget>
#include <QMenu>
#include <QPoint>
#include <QRect>
#include <QSize>
#include <QWidget>
namespace Utils {
/*!
* Opens \a menu at the specified \a widget position.
* This function computes the position where to show the menu, and opens it with
* QMenu::exec().
*/
QAction *execMenuAtWidget(QMenu *menu, QWidget *widget)
{
QPoint p;
QRect screen = qApp->desktop()->availableGeometry(widget);
QSize sh = menu->sizeHint();
QRect rect = widget->rect();
if (widget->isRightToLeft()) {
if (widget->mapToGlobal(QPoint(0, rect.bottom())).y() + sh.height() <= screen.height())
p = widget->mapToGlobal(rect.bottomRight());
else
p = widget->mapToGlobal(rect.topRight() - QPoint(0, sh.height()));
p.rx() -= sh.width();
} else {
if (widget->mapToGlobal(QPoint(0, rect.bottom())).y() + sh.height() <= screen.height())
p = widget->mapToGlobal(rect.bottomLeft());
else
p = widget->mapToGlobal(rect.topLeft() - QPoint(0, sh.height()));
}
p.rx() = qMax(screen.left(), qMin(p.x(), screen.right() - sh.width()));
p.ry() += 1;
return menu->exec(p);
}
} // namespace Utils
/****************************************************************************
**
** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
** Contact: http://www.qt-project.org/legal
**
** This file is part of Qt Creator.
**
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and Digia. For licensing terms and
** conditions see http://qt.digia.com/licensing. For further information
** use the contact form at http://qt.digia.com/contact-us.
**
** GNU Lesser General Public License Usage
** Alternatively, this file may be used under the terms of the GNU Lesser
** General Public License version 2.1 as published by the Free Software
** Foundation and appearing in the file LICENSE.LGPL included in the
** packaging of this file. Please review the following information to
** ensure the GNU Lesser General Public License version 2.1 requirements
** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Digia gives you certain additional
** rights. These rights are described in the Digia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
****************************************************************************/
#ifndef EXECMENU_H
#define EXECMENU_H
#include "utils_global.h"
QT_BEGIN_NAMESPACE
class QAction;
class QMenu;
class QWidget;
QT_END_NAMESPACE
namespace Utils {
QTCREATOR_UTILS_EXPORT QAction *execMenuAtWidget(QMenu *menu, QWidget *widget);
} // namespace Utils
#endif // EXECMENU_H
......@@ -27,49 +27,19 @@
**
****************************************************************************/
#include "execmenu.h"
#include "fancylineedit.h"
#include "historycompleter.h"
#include "qtcassert.h"
#include <QAbstractItemView>
#include <QApplication>
#include <QDebug>
#include <QDesktopWidget>
#include <QKeyEvent>
#include <QMenu>
#include <QPainter>
#include <QPropertyAnimation>
#include <QStyle>
/*!
* Opens \a menu at the specified \a widget position.
* This function computes the position where to show the menu, and opens it with
* QMenu::exec().
*/
static void execMenuAtWidget(QMenu *menu, QWidget *widget)
{
QPoint p;
QRect screen = qApp->desktop()->availableGeometry(widget);
QSize sh = menu->sizeHint();
QRect rect = widget->rect();
if (widget->isRightToLeft()) {
if (widget->mapToGlobal(QPoint(0, rect.bottom())).y() + sh.height() <= screen.height())
p = widget->mapToGlobal(rect.bottomRight());
else
p = widget->mapToGlobal(rect.topRight() - QPoint(0, sh.height()));
p.rx() -= sh.width();
} else {
if (widget->mapToGlobal(QPoint(0, rect.bottom())).y() + sh.height() <= screen.height())
p = widget->mapToGlobal(rect.bottomLeft());
else
p = widget->mapToGlobal(rect.topLeft() - QPoint(0, sh.height()));
}
p.rx() = qMax(screen.left(), qMin(p.x(), screen.right() - sh.width()));
p.ry() += 1;
menu->exec(p);
}
/*!
\class Utils::FancyLineEdit
......
......@@ -86,7 +86,8 @@ SOURCES += $$PWD/environment.cpp \
$$PWD/tooltip/tipcontents.cpp \
$$PWD/unixutils.cpp \
$$PWD/function.cpp \
$$PWD/ansiescapecodehandler.cpp
$$PWD/ansiescapecodehandler.cpp \
$$PWD/execmenu.cpp
win32 {
SOURCES += \
......@@ -180,7 +181,8 @@ HEADERS += \
$$PWD/unixutils.h \
$$PWD/qtcoverride.h \
$$PWD/function.h \
$$PWD/ansiescapecodehandler.h
$$PWD/ansiescapecodehandler.h \
$$PWD/execmenu.h
FORMS += $$PWD/filewizardpage.ui \
$$PWD/projectintropage.ui \
......
......@@ -64,6 +64,8 @@ QtcLibrary {
"environment.h",
"environmentmodel.cpp",
"environmentmodel.h",
"execmenu.cpp",
"execmenu.h",
"faketooltip.cpp",
"faketooltip.h",
"fancylineedit.cpp",
......
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