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delete imports now provided by kdeclarative repo

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This commit is contained in:
Marco Martin 2014-03-20 16:20:59 +01:00
parent 213584e987
commit e64ab583c5
53 changed files with 0 additions and 4571 deletions
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4
src/declarativeimports/CMakeLists.txt
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@ -1,10 +1,6 @@
add_subdirectory(accessdenied) add_subdirectory(accessdenied)
add_subdirectory(core) add_subdirectory(core)
add_subdirectory(dirmodel)
add_subdirectory(draganddrop)
add_subdirectory(qtextracomponents)
add_subdirectory(plasmacomponents) add_subdirectory(plasmacomponents)
add_subdirectory(plasmaextracomponents) add_subdirectory(plasmaextracomponents)
add_subdirectory(platformcomponents) add_subdirectory(platformcomponents)
add_subdirectory(calendar) add_subdirectory(calendar)
add_subdirectory(kquickcontrols)

21
src/declarativeimports/dirmodel/CMakeLists.txt
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@ -1,21 +0,0 @@
project(dirmodel)
set(dirmodel_SRCS
dirmodel.cpp
dirmodelplugin.cpp
)
add_library(dirmodelplugin SHARED ${dirmodel_SRCS})
target_link_libraries(dirmodelplugin
Qt5::Core
Qt5::Qml
KF5::KIOCore
KF5::KIOWidgets
KF5::GuiAddons
)
install(TARGETS dirmodelplugin DESTINATION ${QML_INSTALL_DIR}/org/kde/dirmodel)
install(FILES qmldir DESTINATION ${QML_INSTALL_DIR}/org/kde/dirmodel)
#add_subdirectory(test)

203
src/declarativeimports/dirmodel/dirmodel.cpp
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@ -1,203 +0,0 @@
/*
* Copyright 2012 by Marco Martin <mart@kde.org>
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU Library General Public License as
* published by the Free Software Foundation; either version 2, or
* (at your option) any later version.
*
* 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 Library General Public License for more details
*
* You should have received a copy of the GNU Library General Public
* License along with this program; if not, write to the
* Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*/
#include "dirmodel.h"
#include <QImage>
#include <QPixmap>
#include <QTimer>
#include <kdirlister.h>
#include <QDebug>
#include <kio/previewjob.h>
#include <kimagecache.h>
#include <QMimeDatabase>
DirModel::DirModel(QObject *parent)
: KDirModel(parent),
m_screenshotSize(180, 120)
{
QMimeDatabase db;
QList<QMimeType> mimeList = db.allMimeTypes();
m_mimeTypes << "inode/directory";
foreach (const QMimeType &mime, mimeList) {
if (mime.name().startsWith(QStringLiteral("image/"))) {
m_mimeTypes << mime.name();
}
}
//TODO: configurable mime filter
//dirLister()->setMimeFilter(m_mimeTypes);
QHash<int, QByteArray>roleNames;
roleNames[Qt::DisplayRole] = "display";
roleNames[Qt::DecorationRole] = "decoration";
roleNames[UrlRole] = "url";
roleNames[MimeTypeRole] = "mimeType";
roleNames[Thumbnail] = "thumbnail";
setRoleNames(roleNames);
m_previewTimer = new QTimer(this);
m_previewTimer->setSingleShot(true);
connect(m_previewTimer, SIGNAL(timeout()),
this, SLOT(delayedPreview()));
//using the same cache of the engine, they index both by url
m_imageCache = new KImageCache("org.kde.dirmodel-qml", 10485760);
connect(this, SIGNAL(rowsInserted(QModelIndex,int,int)),
this, SIGNAL(countChanged()));
connect(this, SIGNAL(rowsRemoved(QModelIndex,int,int)),
this, SIGNAL(countChanged()));
connect(this, SIGNAL(modelReset()),
this, SIGNAL(countChanged()));
}
DirModel::~DirModel()
{
delete m_imageCache;
}
QString DirModel::url() const
{
return dirLister()->url().toString();
}
void DirModel::setUrl(const QString& url)
{
if (url.isEmpty()) {
return;
}
if (dirLister()->url().path() == url) {
dirLister()->updateDirectory(QUrl(url));
return;
}
beginResetModel();
dirLister()->openUrl(QUrl(url));
endResetModel();
emit urlChanged();
}
int DirModel::indexForUrl(const QString &url) const
{
QModelIndex index = KDirModel::indexForUrl(QUrl(url));
return index.row();
}
QVariantMap DirModel::get(int i) const
{
QModelIndex modelIndex = index(i, 0);
KFileItem item = itemForIndex(modelIndex);
QString url = item.url().toString();
QString mimeType = item.mimetype();
QVariantMap ret;
ret.insert("url", QVariant(url));
ret.insert("mimeType", QVariant(mimeType));
return ret;
}
QVariant DirModel::data(const QModelIndex &index, int role) const
{
if (!index.isValid()) {
return QVariant();
}
switch (role) {
case UrlRole: {
KFileItem item = itemForIndex(index);
return item.url().toString();
}
case MimeTypeRole: {
KFileItem item = itemForIndex(index);
return item.mimetype();
}
case Thumbnail: {
KFileItem item = itemForIndex(index);
QImage preview = QImage(m_screenshotSize, QImage::Format_ARGB32_Premultiplied);
if (m_imageCache->findImage(item.url().toString(), &preview)) {
return preview;
}
m_previewTimer->start(100);
const_cast<DirModel *>(this)->m_filesToPreview[item.url()] = QPersistentModelIndex(index);
}
default:
return KDirModel::data(index, role);
}
}
void DirModel::delayedPreview()
{
QHash<QUrl, QPersistentModelIndex>::const_iterator i = m_filesToPreview.constBegin();
KFileItemList list;
while (i != m_filesToPreview.constEnd()) {
QUrl file = i.key();
QPersistentModelIndex index = i.value();
if (!m_previewJobs.contains(file) && file.isValid()) {
list.append(KFileItem(file, QString(), 0));
m_previewJobs.insert(file, QPersistentModelIndex(index));
}
++i;
}
if (list.size() > 0) {
KIO::PreviewJob* job = KIO::filePreview(list, m_screenshotSize);
job->setIgnoreMaximumSize(true);
// qDebug() << "Created job" << job;
connect(job, SIGNAL(gotPreview(KFileItem,QPixmap)),
this, SLOT(showPreview(KFileItem,QPixmap)));
connect(job, SIGNAL(failed(KFileItem)),
this, SLOT(previewFailed(KFileItem)));
}
m_filesToPreview.clear();
}
void DirModel::showPreview(const KFileItem &item, const QPixmap &preview)
{
QPersistentModelIndex index = m_previewJobs.value(item.url());
m_previewJobs.remove(item.url());
if (!index.isValid()) {
return;
}
m_imageCache->insertImage(item.url().toString(), preview.toImage());
//qDebug() << "preview size:" << preview.size();
emit dataChanged(index, index);
}
void DirModel::previewFailed(const KFileItem &item)
{
m_previewJobs.remove(item.url());
}
#include "moc_dirmodel.cpp"

91
src/declarativeimports/dirmodel/dirmodel.h
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@ -1,91 +0,0 @@
/*
* Copyright 2012 by Marco Martin <mart@kde.org>
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU Library General Public License as
* published by the Free Software Foundation; either version 2, or
* (at your option) any later version.
*
* 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 Library General Public License for more details
*
* You should have received a copy of the GNU Library General Public
* License along with this program; if not, write to the
* Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*/
#ifndef DIRMODEL_H
#define DIRMODEL_H
#include <QSize>
#include <kdirmodel.h>
#include <QVariant>
#include <kimagecache.h>
#include <kshareddatacache.h>
class QTimer;
/**
* This class provides a QML binding to KDirModel
* Provides an easy way to navigate a filesystem from within QML
*
* @author Marco Martin <mart@kde.org>
*/
class DirModel : public KDirModel
{
Q_OBJECT
/**
* @property string The url we want to browse. it may be an absolute path or a correct url of any protocol KIO supports
*/
Q_PROPERTY(QString url READ url WRITE setUrl NOTIFY urlChanged)
/**
* @property count Total number of rows
*/
Q_PROPERTY(int count READ count NOTIFY countChanged)
public:
enum Roles {
UrlRole = Qt::UserRole + 1,
MimeTypeRole = Qt::UserRole + 2,
Thumbnail = Qt::UserRole + 3
};
DirModel(QObject* parent=0);
virtual ~DirModel();
void setUrl(const QString& url);
QString url() const;
QVariant data(const QModelIndex &index, int role) const;
int count() const {return rowCount();}
Q_INVOKABLE int indexForUrl(const QString &url) const;
Q_INVOKABLE QVariantMap get(int index) const;
protected Q_SLOTS:
void showPreview(const KFileItem &item, const QPixmap &preview);
void previewFailed(const KFileItem &item);
void delayedPreview();
Q_SIGNALS:
void countChanged();
void urlChanged();
private:
QStringList m_mimeTypes;
//previews
QTimer *m_previewTimer;
QHash<QUrl, QPersistentModelIndex> m_filesToPreview;
QSize m_screenshotSize;
QHash<QUrl, QPersistentModelIndex> m_previewJobs;
KImageCache* m_imageCache;
};
#endif // DIRMODEL_H

33
src/declarativeimports/dirmodel/dirmodelplugin.cpp
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@ -1,33 +0,0 @@
/*
* Copyright 2012 by Marco Martin <mart@kde.org>
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU Library General Public License as
* published by the Free Software Foundation; either version 2, or
* (at your option) any later version.
*
* 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 Library General Public License for more details
*
* You should have received a copy of the GNU Library General Public
* License along with this program; if not, write to the
* Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*/
#include "dirmodelplugin.h"
#include "dirmodel.h"
#include <QtQml>
void DirModelPlugin::registerTypes(const char *uri)
{
Q_ASSERT(uri == QLatin1String("org.kde.dirmodel"));
qmlRegisterType<DirModel>(uri, 2,0, "DirModel");
}
#include "moc_dirmodelplugin.cpp"

35
src/declarativeimports/dirmodel/dirmodelplugin.h
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@ -1,35 +0,0 @@
/*
* Copyright 2012 by Marco Martin <mart@kde.org>
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU Library General Public License as
* published by the Free Software Foundation; either version 2, or
* (at your option) any later version.
*
* 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 Library General Public License for more details
*
* You should have received a copy of the GNU Library General Public
* License along with this program; if not, write to the
* Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*/
#ifndef DIRMODELPLUGIN_H
#define DIRMODELPLUGIN_H
#include <QQmlExtensionPlugin>
class DirModelPlugin : public QQmlExtensionPlugin
{
Q_OBJECT
Q_PLUGIN_METADATA(IID "org.qt-project.Qt.QQmlExtensionInterface")
public:
void registerTypes(const char *uri);
};
#endif

3
src/declarativeimports/dirmodel/qmldir
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@ -1,3 +0,0 @@
module org.kde.dirmodel
plugin dirmodelplugin

22
src/declarativeimports/draganddrop/CMakeLists.txt
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@ -1,22 +0,0 @@
project(draganddrop)
set(declarativedragdrop_SRCS
draganddropplugin.cpp
DeclarativeDragArea.cpp
DeclarativeDragDropEvent.cpp
DeclarativeDropArea.cpp
DeclarativeMimeData.cpp
)
add_library(draganddropplugin SHARED ${declarativedragdrop_SRCS})
target_link_libraries(draganddropplugin
Qt5::Core
Qt5::Quick
Qt5::Qml
Qt5::Gui
Qt5::Widgets
)
install(TARGETS draganddropplugin DESTINATION ${QML_INSTALL_DIR}/org/kde/draganddrop)
install(FILES qmldir DESTINATION ${QML_INSTALL_DIR}/org/kde/draganddrop)

336
src/declarativeimports/draganddrop/DeclarativeDragArea.cpp
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@ -1,336 +0,0 @@
/*
Copyright (C) 2010 by BetterInbox <contact@betterinbox.com>
Original author: Gregory Schlomoff <greg@betterinbox.com>
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
THE SOFTWARE.
*/
#include "DeclarativeDragArea.h"
#include "DeclarativeMimeData.h"
#include <QDrag>
#include <QIcon>
#include <QMimeData>
#include <QMouseEvent>
#include <QPainter>
#include <QApplication>
#include <QQmlContext>
#include <QQuickWindow>
#include <QDebug>
/*!
A DragArea is used to make an item draggable.
*/
DeclarativeDragArea::DeclarativeDragArea(QQuickItem *parent)
: QQuickItem(parent),
m_delegate(0),
m_source(parent),
m_target(0),
m_enabled(true),
m_draggingJustStarted(false),
m_supportedActions(Qt::MoveAction),
m_defaultAction(Qt::MoveAction),
m_data(new DeclarativeMimeData()) // m_data is owned by us, and we shouldn't pass it to Qt directly as it will automatically delete it after the drag and drop.
{
m_startDragDistance = QApplication::startDragDistance();
setAcceptedMouseButtons(Qt::LeftButton);
// setFiltersChildEvents(true);
setFlag(ItemAcceptsDrops, m_enabled);
setAcceptHoverEvents(true);
setFiltersChildMouseEvents(true);
}
DeclarativeDragArea::~DeclarativeDragArea()
{
if (m_data) {
delete m_data;
}
}
/*!
The delegate is the item that will be displayed next to the mouse cursor during the drag and drop operation.
It usually consists of a large, semi-transparent icon representing the data being dragged.
*/
QQuickItem* DeclarativeDragArea::delegate() const
{
return m_delegate;
}
void DeclarativeDragArea::setDelegate(QQuickItem *delegate)
{
if (m_delegate != delegate) {
//qDebug() << " ______________________________________________ " << delegate;
m_delegate = delegate;
emit delegateChanged();
}
}
void DeclarativeDragArea::resetDelegate()
{
setDelegate(0);
}
/*!
The QML element that is the source of this drag and drop operation. This can be defined to any item, and will
be available to the DropArea as event.data.source
*/
QQuickItem* DeclarativeDragArea::source() const
{
return m_source;
}
void DeclarativeDragArea::setSource(QQuickItem* source)
{
if (m_source != source) {
m_source = source;
emit sourceChanged();
}
}
void DeclarativeDragArea::resetSource()
{
setSource(0);
}
// target
QQuickItem* DeclarativeDragArea::target() const
{
//TODO: implement me
return 0;
}
// data
DeclarativeMimeData* DeclarativeDragArea::mimeData() const
{
return m_data;
}
// startDragDistance
int DeclarativeDragArea::startDragDistance() const
{
return m_startDragDistance;
}
void DeclarativeDragArea::setStartDragDistance(int distance)
{
if (distance == m_startDragDistance) {
return;
}
m_startDragDistance = distance;
emit startDragDistanceChanged();
}
// delegateImage
QVariant DeclarativeDragArea::delegateImage() const
{
return m_delegateImage;
}
void DeclarativeDragArea::setDelegateImage(const QVariant &image)
{
if (image.canConvert<QImage>() && image.value<QImage>() == m_delegateImage) {
return;
}
if (image.canConvert<QImage>()) {
m_delegateImage = image.value<QImage>();
} else {
m_delegateImage = image.value<QIcon>().pixmap(QSize(48, 48)).toImage();
}
emit delegateImageChanged();
}
// enabled
bool DeclarativeDragArea::isEnabled() const
{
return m_enabled;
}
void DeclarativeDragArea::setEnabled(bool enabled)
{
if (enabled != m_enabled) {
m_enabled = enabled;
emit enabledChanged();
}
}
// supported actions
Qt::DropActions DeclarativeDragArea::supportedActions() const
{
return m_supportedActions;
}
void DeclarativeDragArea::setSupportedActions(Qt::DropActions actions)
{
if (actions != m_supportedActions) {
m_supportedActions = actions;
emit supportedActionsChanged();
}
}
// default action
Qt::DropAction DeclarativeDragArea::defaultAction() const
{
return m_defaultAction;
}
void DeclarativeDragArea::setDefaultAction(Qt::DropAction action)
{
if (action != m_defaultAction) {
m_defaultAction = action;
emit defaultActionChanged();
}
}
void DeclarativeDragArea::mousePressEvent(QMouseEvent* event)
{
m_buttonDownPos = event->screenPos();
m_draggingJustStarted = true;
}
void DeclarativeDragArea::mouseReleaseEvent(QMouseEvent* event)
{
m_draggingJustStarted = false;
}
void DeclarativeDragArea::mouseMoveEvent(QMouseEvent *event)
{
if ( !m_enabled
|| QLineF(event->screenPos(), m_buttonDownPos).length()
< m_startDragDistance) {
return;
}
if (m_draggingJustStarted) {
m_draggingJustStarted = false;
//qDebug() << "************ DDDD new QDrag" << objectName();
QDrag *drag = new QDrag(parent());
DeclarativeMimeData* dataCopy = new DeclarativeMimeData(m_data); //Qt will take ownership of this copy and delete it.
dataCopy->setText(objectName());
drag->setMimeData(dataCopy);
//qDebug() << "-----> data: dragarea: " << this << x() << y() << " mimedata: " << m_data << (dataCopy->hasColor() ? dataCopy->color().name() : " no color") ;
const QSize _s(48,48); // FIXME: smarter, please
if (!m_delegateImage.isNull()) {
drag->setPixmap(QPixmap::fromImage(m_delegateImage));
// qDebug() << "++++++delegateImage";
} else {
// qDebug() << "DDD NO Delegte image";
if (m_delegate) {
// This is just highly unreliable, let's completely skip this
// until we have a non-digusting way of "attaching an item to
// the cursor
// QRectF rf;
// qDebug() << "DDD +++ delegate" << m_delegate;
// rf = QRectF(0, 0, m_delegate->width(), m_delegate->height());
// rf = m_delegate->mapRectToScene(rf);
// QImage grabbed = window()->grabWindow();
// //rf = rf.intersected(QRectF(0, 0, grabbed.width(), grabbed.height()));
// grabbed = grabbed.copy(rf.toAlignedRect());
// // qDebug() << " +++++++++++++++++++++++ dim: " << rf;
// grabbed.save("file:///tmp/grabbed.png");
// QPixmap pm = QPixmap::fromImage(grabbed);
// qDebug() << " set new pixmap" << grabbed.size();
// drag->setPixmap(pm);
} else if (mimeData()->hasImage()) {
// qDebug() << "++++++hasImage";
QImage im = qvariant_cast<QImage>(mimeData()->imageData());
drag->setPixmap(QPixmap::fromImage(im));
} else if (mimeData()->hasColor()) {
// qDebug() << "++++++color";
QPixmap px(_s);
px.fill(mimeData()->color());
drag->setPixmap(px);
} else {
// icons otherwise
QStringList icons;
// qDebug() << "DDD adding icons dan maar";
if (mimeData()->hasText()) {
icons << "text-plain";
}
if (mimeData()->hasHtml()) {
icons << "text-html";
}
if (mimeData()->hasUrls()) {
foreach (const QVariant &u, mimeData()->urls()) {
Q_UNUSED(u);
icons << "text-html";
}
}
if (icons.count()) {
const int _w = 48;
QPixmap pm(_w*icons.count(), _w);
pm.fill(Qt::transparent);
QPainter p(&pm);
int i = 0;
foreach (const QString &ic, icons) {
p.drawPixmap(QPoint(i*_w, 0), QIcon::fromTheme(ic).pixmap(_w, _w));
i++;
}
p.end();
drag->setPixmap(pm);
}
//qDebug() << "DD pixmaps set for icons: " << icons;
}
}
//drag->setHotSpot(QPoint(drag->pixmap().width()/2, drag->pixmap().height()/2)); // TODO: Make a property for that
//setCursor(Qt::OpenHandCursor); //TODO? Make a property for the cursor
emit dragStarted();
Qt::DropAction action = drag->exec(m_supportedActions, m_defaultAction);
emit drop(action);
}
}
bool DeclarativeDragArea::childMouseEventFilter(QQuickItem *item, QEvent *event)
{
if (!isEnabled()) {
return false;
}
switch (event->type()) {
case QEvent::MouseButtonPress: {
QMouseEvent *me = static_cast<QMouseEvent *>(event);
//qDebug() << "press in dragarea";
mousePressEvent(me);
break;
}
case QEvent::MouseMove: {
QMouseEvent *me = static_cast<QMouseEvent *>(event);
//qDebug() << "move in dragarea";
mouseMoveEvent(me);
break;
}
case QEvent::MouseButtonRelease: {
QMouseEvent *me = static_cast<QMouseEvent *>(event);
//qDebug() << "release in dragarea";
mouseReleaseEvent(me);
break;
}
default:
break;
}
return QQuickItem::childMouseEventFilter(item, event);
}

153
src/declarativeimports/draganddrop/DeclarativeDragArea.h
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@ -1,153 +0,0 @@
/*
Copyright (C) 2010 by BetterInbox <contact@betterinbox.com>
Original author: Gregory Schlomoff <greg@betterinbox.com>
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
THE SOFTWARE.
*/
#ifndef DECLARATIVEDRAGAREA_H
#define DECLARATIVEDRAGAREA_H
#include <QQuickItem>
#include <QImage>
class QQmlComponent;
class DeclarativeMimeData;
class DeclarativeDragArea : public QQuickItem
{
Q_OBJECT
/**
* The delegate is the item that will be displayed next to the mouse cursor during the drag and drop operation.
* It usually consists of a large, semi-transparent icon representing the data being dragged.
*/
Q_PROPERTY(QQuickItem* delegate READ delegate WRITE setDelegate NOTIFY delegateChanged RESET resetDelegate)
/**
* The QML element that is the source of the resulting drag and drop operation. This can be defined to any item, and will
* be available to the DropArea as event.data.source
*/
Q_PROPERTY(QQuickItem* source READ source WRITE setSource NOTIFY sourceChanged RESET resetSource)
//TODO: to be implemented
Q_PROPERTY(QQuickItem* target READ source NOTIFY targetChanged)
/**
* the mime data of the drag operation
* @see DeclarativeMimeData
*/
Q_PROPERTY(DeclarativeMimeData* mimeData READ mimeData CONSTANT)
/**
* If false no drag operation will be generate
*/
Q_PROPERTY(bool enabled READ isEnabled WRITE setEnabled NOTIFY enabledChanged) //TODO: Should call setAcceptDrops()
/**
* Supported operations, a combination of
* Qt.CopyAction
* Qt.MoveAction
* Qt.LinkAction
* Qt.ActionMask
* Qt.IgnoreAction
* Qt.TargetMoveAction
*/
Q_PROPERTY(Qt::DropActions supportedActions READ supportedActions WRITE setSupportedActions NOTIFY supportedActionsChanged)
/**
* The default action will be performed during a drag when no modificators are pressed.
*/
Q_PROPERTY(Qt::DropAction defaultAction READ defaultAction WRITE setDefaultAction NOTIFY defaultActionChanged)
/**
* distance in pixel after which a drag event will get started
*/
Q_PROPERTY(int startDragDistance READ startDragDistance WRITE setStartDragDistance NOTIFY startDragDistanceChanged)
/**
* an image to be used as delegate. if present overrides the delegate property. in can be either a QImage or a QIcon
*/
Q_PROPERTY(QVariant delegateImage READ delegateImage WRITE setDelegateImage NOTIFY delegateImageChanged)
public:
DeclarativeDragArea(QQuickItem *parent=0);
~DeclarativeDragArea();
QQuickItem *delegate() const;
void setDelegate(QQuickItem* delegate);
void resetDelegate();
QVariant delegateImage() const;
void setDelegateImage(const QVariant &image);
QQuickItem* target() const;
QQuickItem* source() const;
void setSource(QQuickItem* source);
void resetSource();
bool isEnabled() const;
void setEnabled(bool enabled);
int startDragDistance() const;
void setStartDragDistance(int distance);
//supported actions
Qt::DropActions supportedActions() const;
void setSupportedActions(Qt::DropActions actions);
//default action
Qt::DropAction defaultAction() const;
void setDefaultAction(Qt::DropAction action);
DeclarativeMimeData* mimeData() const;
Q_SIGNALS:
void dragStarted();
void delegateChanged();
void sourceChanged();
void targetChanged();
void dataChanged();
void enabledChanged();
void drop(int action);
void supportedActionsChanged();
void defaultActionChanged();
void startDragDistanceChanged();
void delegateImageChanged();
protected:
void mouseMoveEvent(QMouseEvent *event);
void mousePressEvent(QMouseEvent *event);
void mouseReleaseEvent(QMouseEvent *);
bool childMouseEventFilter(QQuickItem *item, QEvent *event);
private:
QQuickItem* m_delegate;
QQuickItem* m_source;
QQuickItem* m_target;
bool m_enabled;
bool m_draggingJustStarted;
Qt::DropActions m_supportedActions;
Qt::DropAction m_defaultAction;
DeclarativeMimeData* const m_data;
QImage m_delegateImage;
int m_startDragDistance;
QPointF m_buttonDownPos;
};
#endif // DECLARATIVEDRAGAREA_H

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/*
Copyright (C) 2010 by BetterInbox <contact@betterinbox.com>
Copyright 2013 by Sebastian Kügler <sebas@kde.org>
Original author: Gregory Schlomoff <greg@betterinbox.com>
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
THE SOFTWARE.
*/
#include "DeclarativeDragDropEvent.h"
DeclarativeDragDropEvent::DeclarativeDragDropEvent(QDropEvent* e, DeclarativeDropArea* parent) :
QObject(parent),
m_x(e->pos().x()),
m_y(e->pos().y()),
m_buttons(e->mouseButtons()),
m_modifiers(e->keyboardModifiers()),
m_data(e->mimeData()),
m_event(e)
{
QPointF pos;
if (parent) {
pos = parent->mapFromScene(e->pos());
m_x = pos.x();
m_y = pos.y();
}
}
DeclarativeDragDropEvent::DeclarativeDragDropEvent(QDragLeaveEvent* e, DeclarativeDropArea* parent) :
QObject(parent),
m_x(0),
m_y(0),
m_buttons(Qt::NoButton),
m_modifiers(Qt::NoModifier),
//m_data(e->mimeData()),
m_event(0)
{
Q_UNUSED(e);
}
void DeclarativeDragDropEvent::accept(int action)
{
m_event->setDropAction( (Qt::DropAction) action );
qDebug() << "-----> Accepting event: " << this << m_data.urls() << m_data.text() << m_data.html() << ( m_data.hasColor() ? m_data.color().name() : " no color");
m_event->accept();
}

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/*
Copyright (C) 2010 by BetterInbox <contact@betterinbox.com>
Original author: Gregory Schlomoff <greg@betterinbox.com>
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
THE SOFTWARE.
*/
#ifndef DECLARATIVEDRAGDROPEVENT_H
#define DECLARATIVEDRAGDROPEVENT_H
#include <QObject>
#include "DeclarativeMimeData.h"
#include "DeclarativeDropArea.h"
class DeclarativeDragDropEvent : public QObject
{
Q_OBJECT
/**
* The mouse X position of the event relative to the DropArea that is receiving the event.
*/
Q_PROPERTY(int x READ x)
/**
* The mouse Y position of the event relative to the DropArea that is receiving the event.
*/
Q_PROPERTY(int y READ y)
/**
* The pressed mouse buttons.
* A combination of:
* Qt.NoButton The button state does not refer to any button (see QMouseEvent::button()).
* Qt.LeftButton The left button is pressed, or an event refers to the left button. (The left button may be the right button on left-handed mice.)
* Qt.RightButton The right button.
* Qt.MidButton The middle button.
* Qt.MiddleButton MidButton The middle button.
* Qt.XButton1 The first X button.
* Qt.XButton2 The second X button.
*/
Q_PROPERTY(int buttons READ buttons)
/**
* Pressed keyboard modifiers, a combination of:
* Qt.NoModifier No modifier key is pressed.
* Qt.ShiftModifier A Shift key on the keyboard is pressed.
* Qt.ControlModifier A Ctrl key on the keyboard is pressed.
* Qt.AltModifier An Alt key on the keyboard is pressed.
* Qt.MetaModifier A Meta key on the keyboard is pressed.
* Qt.KeypadModifier A keypad button is pressed.
* Qt.GroupSwitchModifier X11 only. A Mode_switch key on the keyboard is pressed.
*/
Q_PROPERTY(int modifiers READ modifiers)
/**
* The mime data of this operation
* @see DeclarativeMimeData
*/
Q_PROPERTY(DeclarativeMimeData* mimeData READ mimeData)
/**
* The possible different kind of action that can be done in the drop, is a combination of:
* Qt.CopyAction 0x1 Copy the data to the target.
* Qt.MoveAction 0x2 Move the data from the source to the target.
* Qt.LinkAction 0x4 Create a link from the source to the target.
* Qt.ActionMask 0xff
* Qt.IgnoreAction 0x0 Ignore the action (do nothing with the data).
* Qt.TargetMoveAction 0x8002 On Windows, this value is used when the ownership of the D&D data should be taken over by the target application, i.e., the source application should not delete the data.
* On X11 this value is used to do a move.
* TargetMoveAction is not used on the Mac.
*/
Q_PROPERTY(Qt::DropActions possibleActions READ possibleActions)
/**
* Default action
* @see possibleActions
*/
Q_PROPERTY(Qt::DropAction proposedAction READ proposedAction)
public:
DeclarativeDragDropEvent(QDropEvent* e, DeclarativeDropArea* parent = 0);
DeclarativeDragDropEvent(QDragLeaveEvent* e, DeclarativeDropArea* parent = 0);
int x() const { return m_x; }
int y() const { return m_y; }
int buttons() const { return m_buttons; }
int modifiers() const { return m_modifiers; }
DeclarativeMimeData* mimeData() { return &m_data; }
Qt::DropAction proposedAction() const { return m_event->proposedAction(); }
Qt::DropActions possibleActions() const { return m_event->possibleActions(); }
public Q_SLOTS:
void accept(int action);
private:
int m_x;
int m_y;
Qt::MouseButtons m_buttons;
Qt::KeyboardModifiers m_modifiers;
DeclarativeMimeData m_data;
QDropEvent* m_event;
};
#endif // DECLARATIVEDRAGDROPEVENT_H

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src/declarativeimports/draganddrop/DeclarativeDropArea.cpp
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/*
Copyright (C) 2010 by BetterInbox <contact@betterinbox.com>
Original author: Gregory Schlomoff <greg@betterinbox.com>
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
THE SOFTWARE.
*/
#include "DeclarativeDropArea.h"
#include "DeclarativeDragDropEvent.h"
#include <QMimeData>
#include <QDebug>
DeclarativeDropArea::DeclarativeDropArea(QQuickItem *parent)
: QQuickItem(parent),
m_enabled(true)
{
setFlag(ItemAcceptsDrops, m_enabled);
setFlag(ItemHasContents, m_enabled);
setAcceptHoverEvents(m_enabled);
}
void DeclarativeDropArea::dragEnterEvent(QDragEnterEvent *event)
{
DeclarativeDragDropEvent dde(event, this);
qDebug() << "enter.";
event->accept();
emit dragEnter(&dde);
}
void DeclarativeDropArea::dragLeaveEvent(QDragLeaveEvent *event)
{
DeclarativeDragDropEvent dde(event, this);
qDebug() << "leave.";
emit dragLeave(&dde);
}
void DeclarativeDropArea::dragMoveEvent(QDragMoveEvent *event)
{
DeclarativeDragDropEvent dde(event, this);
//qDebug() << "move.";
event->accept();
emit dragMove(&dde);
}
void DeclarativeDropArea::dropEvent(QDropEvent *event)
{
DeclarativeDragDropEvent dde(event, this);
qDebug() << "Drop.";
emit drop(&dde);
}
bool DeclarativeDropArea::isEnabled() const
{
return m_enabled;
}
void DeclarativeDropArea::setEnabled(bool enabled)
{
if (enabled == m_enabled) {
return;
}
m_enabled = enabled;
setAcceptHoverEvents(m_enabled);
setFlag(ItemAcceptsDrops, m_enabled);
emit enabledChanged();
}

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src/declarativeimports/draganddrop/DeclarativeDropArea.h
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/*
Copyright (C) 2010 by BetterInbox <contact@betterinbox.com>
Original author: Gregory Schlomoff <greg@betterinbox.com>
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
THE SOFTWARE.
*/
#ifndef DECLARATIVEDROPAREA_H
#define DECLARATIVEDROPAREA_H
#include <QQuickItem>
class DeclarativeDragDropEvent;
class DeclarativeDropArea : public QQuickItem
{
Q_OBJECT
/**
* If false the area will receive no drop events
*/
Q_PROPERTY(bool enabled READ isEnabled WRITE setEnabled NOTIFY enabledChanged)
public:
DeclarativeDropArea(QQuickItem *parent=0);
bool isEnabled() const;
void setEnabled(bool enabled);
Q_SIGNALS:
/**
* Emitted when the mouse cursor dragging something enters in the drag area
* @arg DeclarativeDragDropEvent description of the dragged content
* @see DeclarativeDragDropEvent
*/
void dragEnter(DeclarativeDragDropEvent* event);
/**
* Emitted when the mouse cursor dragging something leaves the drag area
* @arg DeclarativeDragDropEvent description of the dragged content
* @see DeclarativeDragDropEvent
*/
void dragLeave(DeclarativeDragDropEvent* event);
/**
* Emitted when the mouse cursor dragging something moves over the drag area
* @arg DeclarativeDragDropEvent description of the dragged content
* @see DeclarativeDragDropEvent
*/
void dragMove(DeclarativeDragDropEvent *event);
/**
* Emitted when the user drops something in the area
* @arg DeclarativeDragDropEvent description of the dragged content
* @see DeclarativeDragDropEvent
*/
void drop(DeclarativeDragDropEvent* event);
void enabledChanged();
protected:
void dragEnterEvent(QDragEnterEvent *event);
void dragLeaveEvent(QDragLeaveEvent *event);
void dragMoveEvent(QDragMoveEvent *event);
void dropEvent(QDropEvent *event);
private:
bool m_enabled;
};
#endif

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src/declarativeimports/draganddrop/DeclarativeMimeData.cpp
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/*
Copyright (C) 2010 by BetterInbox <contact@betterinbox.com>
Original author: Gregory Schlomoff <greg@betterinbox.com>
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
THE SOFTWARE.
*/
#include "DeclarativeMimeData.h"
/*!
\qmlclass MimeData DeclarativeMimeData
This is a wrapper class around QMimeData, with a few extensions to provide better support for in-qml drag & drops.
*/
/*!
\internal
\class DeclarativeMimeData
Creates a new DeclarativeMimeData by cloning the QMimeData passed as parameter.
This is useful for two reasons :
- In DragArea, we want to clone our "working copy" of the DeclarativeMimeData instance, as Qt will automatically
delete it after the drag and drop operation.
- In the drop events, the QMimeData is const, and we have troubles passing const to QML. So we clone it to
remove the "constness"
This method will try to cast the QMimeData to DeclarativeMimeData, and will clone our extensions to QMimeData as well
*/
DeclarativeMimeData::DeclarativeMimeData(const QMimeData* copy)
: QMimeData(),
m_source(0)
{
// Copy the standard MIME data
foreach(QString format, copy->formats()) {
QMimeData::setData(format, copy->data(format));
}
// If the object we are copying actually is a DeclarativeMimeData, copy our extended properties as well
const DeclarativeMimeData* declarativeMimeData = qobject_cast<const DeclarativeMimeData*>(copy);
if (declarativeMimeData) {
this->setSource(declarativeMimeData->source());
}
}
/*!
\qmlproperty url MimeData::url
Returns the first URL from the urls property of QMimeData
TODO: We should use QDeclarativeListProperty<QUrls> to return the whole list instead of only the first element.
*/
QUrl DeclarativeMimeData::url() const
{
if ( this->hasUrls() && !this->urls().isEmpty()) {
return QMimeData::urls().first();
}
return QUrl();
}
void DeclarativeMimeData::setUrl(const QUrl &url)
{
if (this->url() == url)
return;
QList<QUrl> urlList;
urlList.append(url);
QMimeData::setUrls(urlList);
emit urlChanged();
}
QVariantList DeclarativeMimeData::urls() const
{
QVariantList varUrls;
foreach (const QUrl &url, QMimeData::urls()) {
varUrls << url;
}
return varUrls;
}
void DeclarativeMimeData::setUrls(const QVariantList &urls)
{
QList<QUrl> urlList;
foreach (const QVariant &varUrl, urls) {
urlList << varUrl.value<QUrl>();
}
QMimeData::setUrls(urlList);
emit urlsChanged();
}
// color
QColor DeclarativeMimeData::color() const
{
if (this->hasColor()) {
return qvariant_cast<QColor>(this->colorData());
}
return QColor();
}
bool DeclarativeMimeData::hasColor() const
{
//qDebug() << " hasColor " << (QMimeData::hasColor() ? color().name() : "false");
return QMimeData::hasColor();
}
void DeclarativeMimeData::setColor(const QColor &color)
{
if (this->color() != color) {
this->setColorData(color);
emit colorChanged();
}
}
void DeclarativeMimeData::setData(const QString &mimeType, const QVariant &data)
{
if (data.type() == QVariant::ByteArray) {
QMimeData::setData(mimeType, data.toByteArray());
} else if (data.canConvert(QVariant::String)) {
QMimeData::setData(mimeType, data.toString().toLatin1());
}
}
/*!
\qmlproperty item MimeData::source
Setting source to any existing qml item will enable the receiver of the drag and drop operation to know in which item
the operation originated.
In the case of inter-application drag and drop operations, the source will not be available, and will be 0.
Be sure to test it in your QML code, before using it, or it will generate errors in the console.
*/
QQuickItem* DeclarativeMimeData::source() const
{
return m_source;
}
void DeclarativeMimeData::setSource(QQuickItem* source)
{
if (m_source != source) {
m_source = source;
emit sourceChanged();
}
}

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/*
Copyright (C) 2010 by BetterInbox <contact@betterinbox.com>
Original author: Gregory Schlomoff <greg@betterinbox.com>
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
THE SOFTWARE.
*/
#ifndef DECLARATIVEMIMEDATA_H
#define DECLARATIVEMIMEDATA_H
#include <QMimeData>
#include <QColor>
#include <QUrl>
#include <QQuickItem>
class DeclarativeMimeData : public QMimeData
{
Q_OBJECT
/**
* A plain text (MIME type text/plain) representation of the data.
*/
Q_PROPERTY(QString text READ text WRITE setText NOTIFY textChanged)
/**
* A string if the data stored in the object is HTML (MIME type text/html); otherwise returns an empty string.
*/
Q_PROPERTY(QString html READ html WRITE setHtml NOTIFY htmlChanged)
/**
* Url contained in the mimedata
*/
Q_PROPERTY(QUrl url READ url WRITE setUrl NOTIFY urlChanged)
/**
* A list of URLs contained within the MIME data object.
* URLs correspond to the MIME type text/uri-list.
*/
Q_PROPERTY(QVariantList urls READ urls WRITE setUrls NOTIFY urlsChanged)
/**
* A color if the data stored in the object represents a color (MIME type application/x-color); otherwise QColor().
*/
Q_PROPERTY(QColor color READ color WRITE setColor NOTIFY colorChanged)
/**
* The graphical item on the scene that started the drag event. It may be null.
*/
Q_PROPERTY(QQuickItem* source READ source WRITE setSource NOTIFY sourceChanged)
//TODO: Image property
public:
DeclarativeMimeData() : QMimeData() {}
DeclarativeMimeData(const QMimeData* copy);
QUrl url() const;
void setUrl(const QUrl &url);
QVariantList urls() const;
void setUrls(const QVariantList &urls);
QColor color() const;
void setColor(const QColor &color);
Q_INVOKABLE bool hasColor() const;
Q_INVOKABLE void setData(const QString &mimeType, const QVariant &data);
QQuickItem* source() const;
void setSource(QQuickItem* source);
/*
QString text() const; //TODO: Reimplement this to issue the onChanged signals
void setText(const QString &text);
QString html() const;
void setHtml(const QString &html);
*/
Q_SIGNALS:
void textChanged(); //FIXME not being used
void htmlChanged(); //FIXME not being used
void urlChanged();
void urlsChanged();
void colorChanged();
void sourceChanged();
private:
QQuickItem* m_source;
};
#endif // DECLARATIVEMIMEDATA_H

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src/declarativeimports/draganddrop/Mainpage.dox
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/** @mainpage Drag and Drop
<h2>import org.kde.draganddrop</h2>
Use those elements if you want to add drag and drop support to your application
- DeclarativeDragArea
- DeclarativeDropArea
- DeclarativeDragDropEvent
- DeclarativeMimeData
*/
// DOXYGEN_SET_PROJECT_NAME = DragAndDrop
// vim:ts=4:sw=4:expandtab:filetype=doxygen

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src/declarativeimports/draganddrop/draganddropplugin.cpp
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/*
Copyright 2011 by Marco Martin <mart@kde.org>
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
THE SOFTWARE.
*/
#include "draganddropplugin.h"
#include <QtQml>
#include "DeclarativeDragArea.h"
#include "DeclarativeDragDropEvent.h"
#include "DeclarativeDropArea.h"
#include "DeclarativeMimeData.h"
void DragAndDropPlugin::registerTypes(const char *uri)
{
Q_ASSERT(uri == QLatin1String("org.kde.draganddrop"));
qmlRegisterType<DeclarativeDropArea>(uri, 2, 0, "DropArea");
qmlRegisterType<DeclarativeDragArea>(uri, 2, 0, "DragArea");
qmlRegisterType<QMimeData>();
qmlRegisterUncreatableType<DeclarativeMimeData>(uri, 2, 0, "MimeData", "MimeData cannot be created from QML.");
qmlRegisterUncreatableType<DeclarativeDragDropEvent>(uri, 2, 0, "DragDropEvent", "DragDropEvent cannot be created from QML.");
}

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src/declarativeimports/draganddrop/draganddropplugin.h
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/*
Copyright 2011 by Marco Martin <mart@kde.org>
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
THE SOFTWARE.
*/
#ifndef DRAGANDDROPPLUGIN_H
#define DRAGANDDROPPLUGIN_H
#include <QQmlExtensionPlugin>
class DragAndDropPlugin : public QQmlExtensionPlugin
{
Q_OBJECT
Q_PLUGIN_METADATA(IID "org.qt-project.Qt.QQmlExtensionInterface")
public:
void registerTypes(const char *uri);
};
#endif

3
src/declarativeimports/draganddrop/qmldir
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module org.kde.draganddrop
plugin draganddropplugin

7
src/declarativeimports/kquickcontrols/CMakeLists.txt
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project(kquickcontrols)
install(FILES qmldir DESTINATION ${QML_INSTALL_DIR}/org/kde/kquickcontrols)
install(FILES KeySequenceItem.qml DESTINATION ${QML_INSTALL_DIR}/org/kde/kquickcontrols)
add_subdirectory(private)

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src/declarativeimports/kquickcontrols/KeySequenceItem.qml
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import QtQuick 2.0
import QtQuick.Controls 1.1
import QtQuick.Layouts 1.1
import org.kde.private.kquickcontrols 2.0 as KQuickControlsPrivate
RowLayout {
property alias showClearButton: clearButton.visible
property alias modifierlessAllowed: _helper.modifierlessAllowed
property alias multiKeyShortcutsAllowed: _helper.multiKeyShortcutsAllowed
property alias keySequence: _helper.keySequence
KQuickControlsPrivate.KeySequenceHelper {
id: _helper
onCaptureFinished: {
mainButton.checked = false;
}
}
Button
{
id: mainButton
iconName: "configure"
property string shortcut
checkable: true
focus: checked
text: _helper.shortcutDisplay
tooltip: i18n("Click on the button, then enter the shortcut like you would in the program.\nExample for Ctrl+A: hold the Ctrl key and press A.")
onCheckedChanged: {
if (checked) {
mainButton.forceActiveFocus()
_helper.captureKeySequence()
}
}
onFocusChanged: {
if (!focus) {
mainButton.checked = false
}
}
Keys.onPressed: {
_helper.keyPressed(event.key, event.modifiers);
event.accepted = true;
}
Keys.onReleased: {
_helper.keyReleased(event.key, event.modifiers);
event.accepted = true;
}
}
Button {
id: clearButton
onClicked: _helper.clearKeySequence();
//icon name determines the direction of the arrow, NOT the direction of the app layout
iconName: Qt.application.layoutDirection == Qt.LeftToRight ? "edit-clear-locationbar-rtl" : "edit-clear-locationbar-ltr"
}
}

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src/declarativeimports/kquickcontrols/README
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This import contains KDE extras that are visually similar to Qt Quick Controls.

23
src/declarativeimports/kquickcontrols/private/CMakeLists.txt
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project(kquickcontrolsprivate)
set(kquickcontrolsprivate_SRCS
kquickcontrolsprivateplugin.cpp
keysequencehelper.cpp
)
add_library(kquickcontrolsprivateplugin SHARED ${kquickcontrolsprivate_SRCS})
target_link_libraries(kquickcontrolsprivateplugin
Qt5::Core
Qt5::Quick
Qt5::Qml
KF5::I18n
KF5::ConfigGui
KF5::WidgetsAddons
KF5::WindowSystem
KF5::GlobalAccel
)
install(TARGETS kquickcontrolsprivateplugin DESTINATION ${QML_INSTALL_DIR}/org/kde/private/kquickcontrols)
install(FILES qmldir DESTINATION ${QML_INSTALL_DIR}/org/kde/private/kquickcontrols)

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src/declarativeimports/kquickcontrols/private/keysequencehelper.cpp
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/*
* <one line to give the library's name and an idea of what it does.>
* Copyright (C) 2014 David Edmundson <davidedmundson@kde.org>
* Copyright (C) 1998 Mark Donohoe <donohoe@kde.org>
* Copyright (C) 2001 Ellis Whitehead <ellis@kde.org>
* Copyright (C) 2007 Andreas Hartmetz <ahartmetz@gmail.com>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*
*/
#include "keysequencehelper.h"
#include <QAction>
#include <QKeyEvent>
#include <QTimer>
#include <QtCore/QHash>
#include <QToolButton>
#include <QApplication>
#include <QDebug>
#include <KStandardShortcut>
#include <KLocalizedString>
#include <KMessageBox>
#include <KKeyServer>
#include <KGlobalAccel/KGlobalShortcutInfo>
#include <KGlobalAccel/KGlobalAccel>
uint qHash(const QKeySequence &seq)
{
return qHash(seq.toString());
}
class KeySequenceHelperPrivate
{
public:
KeySequenceHelperPrivate(KeySequenceHelper *q);
void init();
static QKeySequence appendToSequence(const QKeySequence &seq, int keyQt);
static bool isOkWhenModifierless(int keyQt);
void updateShortcutDisplay();
void startRecording();
/**
* Conflicts the key sequence @a seq with a current standard
* shortcut?
*/
bool conflictWithStandardShortcuts(const QKeySequence &seq);
/**
* Conflicts the key sequence @a seq with a current global
* shortcut?
*/
bool conflictWithGlobalShortcuts(const QKeySequence &seq);
/**
* Get permission to steal the shortcut @seq from the standard shortcut @a std.
*/
bool stealStandardShortcut(KStandardShortcut::StandardShortcut std, const QKeySequence &seq);
bool checkAgainstStandardShortcuts() const
{
return checkAgainstShortcutTypes & KeySequenceHelper::StandardShortcuts;
}
bool checkAgainstGlobalShortcuts() const
{
return checkAgainstShortcutTypes & KeySequenceHelper::GlobalShortcuts;
}
void controlModifierlessTimout()
{
if (nKey != 0 && !modifierKeys) {
// No modifier key pressed currently. Start the timout
modifierlessTimeout.start(600);
} else {
// A modifier is pressed. Stop the timeout
modifierlessTimeout.stop();
}
}
void cancelRecording()
{
keySequence = oldKeySequence;
q->doneRecording();
}
//members
KeySequenceHelper *const q;
QToolButton *clearButton;
QKeySequence keySequence;
QKeySequence oldKeySequence;
QTimer modifierlessTimeout;
bool allowModifierless;
uint nKey;
uint modifierKeys;
bool isRecording;
bool multiKeyShortcutsAllowed;
QString componentName;
QString shortcutDisplay;
//! Check the key sequence against KStandardShortcut::find()
KeySequenceHelper::ShortcutTypes checkAgainstShortcutTypes;
/**
* The list of action to check against for conflict shortcut
*/
QList<QAction *> checkList; // deprecated
/**
* The list of action collections to check against for conflict shortcut
*/
// QList<KActionCollection *> checkActionCollections;
/**
* The action to steal the shortcut from.
*/
QList<QAction *> stealActions;
bool stealShortcuts(const QList<QAction *> &actions, const QKeySequence &seq);
void wontStealShortcut(QAction *item, const QKeySequence &seq);
};
KeySequenceHelperPrivate::KeySequenceHelperPrivate(KeySequenceHelper *q)
: q(q)
, allowModifierless(false)
, nKey(0)
, modifierKeys(0)
, isRecording(false)
, multiKeyShortcutsAllowed(true)
, componentName()
, checkAgainstShortcutTypes(KeySequenceHelper::StandardShortcuts | KeySequenceHelper::GlobalShortcuts)
, stealActions()
{
}
KeySequenceHelper::KeySequenceHelper(QObject* parent):
QObject(),
d(new KeySequenceHelperPrivate(this))
{
connect(&d->modifierlessTimeout, SIGNAL(timeout()), this, SLOT(doneRecording()));
d->updateShortcutDisplay();
}
KeySequenceHelper::~KeySequenceHelper()
{
delete d;
}
bool KeySequenceHelper::multiKeyShortcutsAllowed() const
{
return d->multiKeyShortcutsAllowed;
}
void KeySequenceHelper::setMultiKeyShortcutsAllowed(bool allowed)
{
d->multiKeyShortcutsAllowed = allowed;
}
void KeySequenceHelper::setModifierlessAllowed(bool allow)
{
d->allowModifierless = allow;
}
bool KeySequenceHelper::isModifierlessAllowed()
{
return d->allowModifierless;
}
bool KeySequenceHelper::isKeySequenceAvailable(const QKeySequence& keySequence) const
{
if (keySequence.isEmpty()) {
return true;
}
return !(d->conflictWithGlobalShortcuts(keySequence)
|| d->conflictWithStandardShortcuts(keySequence));
}
//
// void KeySequenceHelper::setCheckActionCollections(const QList<KActionCollection *> &actionCollections)
// {
// d->checkActionCollections = actionCollections;
// }
//
//slot
void KeySequenceHelper::captureKeySequence()
{
d->startRecording();
}
QKeySequence KeySequenceHelper::keySequence() const
{
return d->keySequence;
}
void KeySequenceHelper::setKeySequence(const QKeySequence& sequence)
{
if (!d->isRecording) {
d->oldKeySequence = d->keySequence;
}
d->keySequence = sequence;
d->updateShortcutDisplay();
emit keySequenceChanged(d->keySequence);
}
void KeySequenceHelper::clearKeySequence()
{
setKeySequence(QKeySequence());
}
void KeySequenceHelperPrivate::startRecording()
{
nKey = 0;
modifierKeys = 0;
oldKeySequence = keySequence;
keySequence = QKeySequence();
isRecording = true;
updateShortcutDisplay();
}
//
void KeySequenceHelper::doneRecording()
{
d->modifierlessTimeout.stop();
d->isRecording = false;
d->stealActions.clear();
if (d->keySequence == d->oldKeySequence) {
// The sequence hasn't changed
d->updateShortcutDisplay();
return;
}
if (! isKeySequenceAvailable(d->keySequence)) {
// The sequence had conflicts and the user said no to stealing it
d->keySequence = d->oldKeySequence;
} else {
emit keySequenceChanged(d->keySequence);
}
Q_EMIT captureFinished();
d->updateShortcutDisplay();
}
bool KeySequenceHelperPrivate::conflictWithGlobalShortcuts(const QKeySequence &keySequence)
{
#ifdef Q_OS_WIN
//on windows F12 is reserved by the debugger at all times, so we can't use it for a global shortcut
if (KeySequenceHelper::GlobalShortcuts && keySequence.toString().contains("F12")) {
QString title = i18n("Reserved Shortcut");
QString message = i18n("The F12 key is reserved on Windows, so cannot be used for a global shortcut.\n"
"Please choose another one.");
KMessageBox::sorry(q, message, title);
return false;
}
#endif
if (!(checkAgainstShortcutTypes & KeySequenceHelper::GlobalShortcuts)) {
return false;
}
// Global shortcuts are on key+modifier shortcuts. They can clash with
// each of the keys of a multi key shortcut.
QList<KGlobalShortcutInfo> others;
for (int i = 0; i < keySequence.count(); ++i) {
QKeySequence tmp(keySequence[i]);
if (!KGlobalAccel::isGlobalShortcutAvailable(tmp, componentName)) {
others << KGlobalAccel::getGlobalShortcutsByKey(tmp);
}
}
if (!others.isEmpty()
&& !KGlobalAccel::promptStealShortcutSystemwide(0, others, keySequence)) {
return true;
}
// The user approved stealing the shortcut. We have to steal
// it immediately because KAction::setGlobalShortcut() refuses
// to set a global shortcut that is already used. There is no
// error it just silently fails. So be nice because this is
// most likely the first action that is done in the slot
// listening to keySequenceChanged().
for (int i = 0; i < keySequence.count(); ++i) {
KGlobalAccel::stealShortcutSystemwide(keySequence[i]);
}
return false;
}
bool KeySequenceHelperPrivate::conflictWithStandardShortcuts(const QKeySequence &keySequence)
{
if (!checkAgainstStandardShortcuts()) {
return false;
}
KStandardShortcut::StandardShortcut ssc = KStandardShortcut::find(keySequence);
if (ssc != KStandardShortcut::AccelNone && !stealStandardShortcut(ssc, keySequence)) {
qDebug() << "!!!!!!!!!!!!!!";
return true;
}
return false;
}
bool KeySequenceHelperPrivate::stealStandardShortcut(KStandardShortcut::StandardShortcut std, const QKeySequence &seq)
{
QString title = i18n("Conflict with Standard Application Shortcut");
QString message = i18n("The '%1' key combination is also used for the standard action "
"\"%2\" that some applications use.\n"
"Do you really want to use it as a global shortcut as well?",
seq.toString(QKeySequence::NativeText), KStandardShortcut::label(std));
if (KMessageBox::warningContinueCancel(0, message, title, KGuiItem(i18n("Reassign"))) != KMessageBox::Continue) {
return false;
}
return true;
}
void KeySequenceHelperPrivate::updateShortcutDisplay()
{
//empty string if no non-modifier was pressed
QString s = keySequence.toString(QKeySequence::NativeText);
s.replace(QLatin1Char('&'), QStringLiteral("&&"));
if (isRecording) {
if (modifierKeys) {
if (!s.isEmpty()) {
s.append(QLatin1Char(','));
}
if (modifierKeys & Qt::META) {
s += KKeyServer::modToStringUser(Qt::META) + QLatin1Char('+');
}
#if defined(Q_OS_MAC)
if (modifierKeys & Qt::ALT) {
s += KKeyServer::modToStringUser(Qt::ALT) + QLatin1Char('+');
}
if (modifierKeys & Qt::CTRL) {
s += KKeyServer::modToStringUser(Qt::CTRL) + QLatin1Char('+');
}
#else
if (modifierKeys & Qt::CTRL) {
s += KKeyServer::modToStringUser(Qt::CTRL) + QLatin1Char('+');
}
if (modifierKeys & Qt::ALT) {
s += KKeyServer::modToStringUser(Qt::ALT) + QLatin1Char('+');
}
#endif
if (modifierKeys & Qt::SHIFT) {
s += KKeyServer::modToStringUser(Qt::SHIFT) + QLatin1Char('+');
}
} else if (nKey == 0) {
s = i18nc("What the user inputs now will be taken as the new shortcut", "Input");
}
//make it clear that input is still going on
s.append(QStringLiteral(" ..."));
}
if (s.isEmpty()) {
s = i18nc("No shortcut defined", "None");
}
s.prepend(QLatin1Char(' '));
s.append(QLatin1Char(' '));
shortcutDisplay = s;
q->shortcutDisplayChanged(s);
}
QString KeySequenceHelper::shortcutDisplay() const
{
return d->shortcutDisplay;
}
void KeySequenceHelper::keyPressed(int key, int modifiers)
{
if (key == -1) {
// Qt sometimes returns garbage keycodes, I observed -1, if it doesn't know a key.
// We cannot do anything useful with those (several keys have -1, indistinguishable)
// and QKeySequence.toString() will also yield a garbage string.
KMessageBox::sorry(0,
i18n("The key you just pressed is not supported by Qt."),
i18n("Unsupported Key"));
return d->cancelRecording();
}
//don't have the return or space key appear as first key of the sequence when they
//were pressed to start editing - catch and them and imitate their effect
if (!d->isRecording && ((key == Qt::Key_Return || key == Qt::Key_Space))) {
d->startRecording();
d->modifierKeys = modifiers;
d->updateShortcutDisplay();
return;
}
d->modifierKeys = modifiers;
switch (key) {
case Qt::Key_AltGr: //or else we get unicode salad
return;
case Qt::Key_Shift:
case Qt::Key_Control:
case Qt::Key_Alt:
case Qt::Key_Meta:
case Qt::Key_Menu: //unused (yes, but why?)
d->controlModifierlessTimout();
d->updateShortcutDisplay();
break;
default:
if (d->nKey == 0 && !(d->modifierKeys & ~Qt::SHIFT)) {
// It's the first key and no modifier pressed. Check if this is
// allowed
if (!(KeySequenceHelperPrivate::isOkWhenModifierless(key)
|| d->allowModifierless)) {
// No it's not
return;
}
}
// We now have a valid key press.
if (key) {
if ((key == Qt::Key_Backtab) && (d->modifierKeys & Qt::SHIFT)) {
key = Qt::Key_Tab | d->modifierKeys;
} else {
key |= (d->modifierKeys);
}
if (d->nKey == 0) {
d->keySequence = QKeySequence(key);
} else {
d->keySequence =
KeySequenceHelperPrivate::appendToSequence(d->keySequence, key);
}
d->nKey++;
if ((!d->multiKeyShortcutsAllowed) || (d->nKey >= 4)) {
doneRecording();
return;
}
d->controlModifierlessTimout();
d->updateShortcutDisplay();
}
}
}
//
void KeySequenceHelper::keyReleased(int key, int modifiers)
{
if (key == -1) {
// ignore garbage, see keyPressEvent()
return;
}
//if a modifier that belongs to the shortcut was released...
if ((modifiers & d->modifierKeys) < d->modifierKeys) {
d->modifierKeys = modifiers;
d->controlModifierlessTimout();
d->updateShortcutDisplay();
}
}
//
//static
QKeySequence KeySequenceHelperPrivate::appendToSequence(const QKeySequence &seq, int keyQt)
{
switch (seq.count()) {
case 0:
return QKeySequence(keyQt);
case 1:
return QKeySequence(seq[0], keyQt);
case 2:
return QKeySequence(seq[0], seq[1], keyQt);
case 3:
return QKeySequence(seq[0], seq[1], seq[2], keyQt);
default:
return seq;
}
}
//
//static
bool KeySequenceHelperPrivate::isOkWhenModifierless(int keyQt)
{
//this whole function is a hack, but especially the first line of code
if (QKeySequence(keyQt).toString().length() == 1) {
return false;
}
switch (keyQt) {
case Qt::Key_Return:
case Qt::Key_Space:
case Qt::Key_Tab:
case Qt::Key_Backtab: //does this ever happen?
case Qt::Key_Backspace:
case Qt::Key_Delete:
return false;
default:
return true;
}
}

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src/declarativeimports/kquickcontrols/private/keysequencehelper.h
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/*
* <one line to give the library's name and an idea of what it does.>
* Copyright (C) 2014 David Edmundson <davidedmundson@kde.org>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*
*/
#ifndef KEYSEQUENCEHELPER_H
#define KEYSEQUENCEHELPER_H
#include <QObject>
#include <QKeySequence>
/**
* This class is a clone of Key from XMLGUI
* It performs only the logic of building shortcuts
* It is a private class to be used by KeySequenceItem
*
*/
class KeySequenceHelperPrivate;
class KeySequenceHelper : public QObject
{
Q_OBJECT
Q_FLAGS(ShortcutTypes)
Q_PROPERTY(
QKeySequence keySequence
READ keySequence
WRITE setKeySequence
NOTIFY keySequenceChanged)
Q_PROPERTY(
bool multiKeyShortcutsAllowed
READ multiKeyShortcutsAllowed
WRITE setMultiKeyShortcutsAllowed)
Q_PROPERTY(
QString shortcutDisplay
READ shortcutDisplay
NOTIFY shortcutDisplayChanged)
Q_PROPERTY(
bool modifierlessAllowed
READ isModifierlessAllowed
WRITE setModifierlessAllowed)
public:
enum ShortcutType {
None = 0x00, //!< No checking for conflicts
StandardShortcuts = 0x01, //!< Check against standard shortcuts. @see KStandardShortcut
GlobalShortcuts = 0x02 //!< Check against global shortcuts. @see KGlobalAccel
};
Q_DECLARE_FLAGS(ShortcutTypes, ShortcutType)
/**
* Constructor.
*/
explicit KeySequenceHelper(QObject* parent = 0);
/**
* Destructs the widget.
*/
virtual ~KeySequenceHelper();
/**
* Allow multikey shortcuts?
*/
void setMultiKeyShortcutsAllowed(bool);
bool multiKeyShortcutsAllowed() const;
/**
* This only applies to user input, not to setShortcut().
* Set whether to accept "plain" keys without modifiers (like Ctrl, Alt, Meta).
* Plain keys by our definition include letter and symbol keys and
* text editing keys (Return, Space, Tab, Backspace, Delete).
* "Special" keys like F1, Cursor keys, Insert, PageDown will always work.
*/
void setModifierlessAllowed(bool allow);
/**
* @see setModifierlessAllowed()
*/
bool isModifierlessAllowed();
bool isRecording() const;
void setShortcut(bool recording);
/**
* Set the default key sequence from a string
*/
void setKeySequence(const QKeySequence &sequence);
/**
* Return the currently selected key sequence as a string
*/
QKeySequence keySequence() const;
QString shortcutDisplay() const;
bool isKeySequenceAvailable(const QKeySequence &keySequence) const;
Q_SIGNALS:
void keySequenceChanged(const QKeySequence &seq);
void shortcutDisplayChanged(const QString &string);
void captureFinished();
public Q_SLOTS:
void captureKeySequence();
void keyPressed(int key, int modifiers);
void keyReleased(int key, int modifiers);
/**
* Clear the key sequence.
*/
void clearKeySequence();
private Q_SLOTS:
void doneRecording();
private:
friend class KeySequenceHelperPrivate;
KeySequenceHelperPrivate *const d;
Q_DISABLE_COPY(KeySequenceHelper)
};
Q_DECLARE_OPERATORS_FOR_FLAGS(KeySequenceHelper::ShortcutTypes)
#endif // KEYSEQUENCEHELPER_H

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src/declarativeimports/kquickcontrols/private/kquickcontrolsprivateplugin.cpp
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/*
* Copyright 2014 David Edmundson <davidedmundson@kde.org>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU Library General Public License as
* published by the Free Software Foundation; either version 2, or
* (at your option) any later version.
*
* 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 Library General Public
* License along with this program; if not, write to the
* Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*/
#include "kquickcontrolsprivateplugin.h"
#include <QtQml>
#include "keysequencehelper.h"
void KQuickControlsPrivatePlugin::registerTypes(const char *uri)
{
Q_ASSERT(uri == QLatin1String("org.kde.private.kquickcontrols"));
qmlRegisterType<KeySequenceHelper>(uri, 2, 0, "KeySequenceHelper");
}

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src/declarativeimports/kquickcontrols/private/kquickcontrolsprivateplugin.h
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/*
* Copyright 2014 David Edmundson <davidedmundson@kde.org>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU Library General Public License as
* published by the Free Software Foundation; either version 2, or
* (at your option) any later version.
*
* 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 Library General Public
* License along with this program; if not, write to the
* Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*/
#ifndef KQUICKCONTROLSPRIVATEPLUGIN_H
#define KQUICKCONTROLSPRIVATEPLUGIN_H
#include <QQmlExtensionPlugin>
class KQuickControlsPrivatePlugin : public QQmlExtensionPlugin
{
Q_OBJECT
Q_PLUGIN_METADATA(IID "org.qt-project.Qt.QQmlExtensionInterface")
public:
void registerTypes(const char *uri);
};
#endif

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src/declarativeimports/kquickcontrols/private/qmldir
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module org.kde.private.kquickcontrols
plugin kquickcontrolsprivateplugin
ShortcutButton 2.0 ShortcutButton.qml

1
src/declarativeimports/kquickcontrols/qmldir
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KeySequenceItem 2.0 KeySequenceItem.qml

27
src/declarativeimports/qtextracomponents/CMakeLists.txt
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project(qtextracomponents)
add_subdirectory(tests)
set(qtextracomponents_SRCS
qtextracomponentsplugin.cpp
qpixmapitem.cpp
qimageitem.cpp
qiconitem.cpp
mouseeventlistener.cpp
columnproxymodel.cpp
clipboard.cpp
mimedatabase.cpp
)
add_library(qtextracomponentsplugin SHARED ${qtextracomponents_SRCS})
target_link_libraries(qtextracomponentsplugin
Qt5::Core
Qt5::Quick
Qt5::Qml
Qt5::Gui
KF5::IconThemes)
install(TARGETS qtextracomponentsplugin DESTINATION ${QML_INSTALL_DIR}/org/kde/qtextracomponents)
install(FILES qmldir DESTINATION ${QML_INSTALL_DIR}/org/kde/qtextracomponents)

14
src/declarativeimports/qtextracomponents/Mainpage.dox
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/** @mainpage Qt Extra Components
<h2>import org.kde.qtextracomponents</h2>
- QPixmapItem
- QImageItem
- QIconItem
- MouseEventListener
- ColumnProxyModel
*/
// DOXYGEN_SET_PROJECT_NAME = QtExtraComponents
// vim:ts=4:sw=4:expandtab:filetype=doxygen

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src/declarativeimports/qtextracomponents/clipboard.cpp
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/*
* Copyright 2014 Aleix Pol Gonzalez <aleixpol@blue-systems.com>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library 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
* Library General Public License for more details.
*
* You should have received a copy of the GNU Library General Public License
* along with this library; see the file COPYING.LIB. If not, write to
* the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
* Boston, MA 02110-1301, USA.
*/
#include "clipboard.h"
#include <QGuiApplication>
#include <QMimeData>
#include <QUrl>
#include <QDebug>
Clipboard::Clipboard(QObject* parent)
: QObject(parent)
, m_clipboard(QGuiApplication::clipboard())
, m_mode(QClipboard::Clipboard)
{
connect(m_clipboard, SIGNAL(changed(QClipboard::Mode)), SLOT(clipboardChanged(QClipboard::Mode)));
}
void Clipboard::setMode(QClipboard::Mode mode)
{
m_mode = mode;
emit modeChanged(m_mode);
}
void Clipboard::clipboardChanged(QClipboard::Mode m)
{
if (m == m_mode) {
emit contentChanged();
}
}
void Clipboard::clear()
{
m_clipboard->clear(m_mode);
}
QClipboard::Mode Clipboard::mode() const
{
return m_mode;
}
QVariant Clipboard::contentFormat(const QString &format) const
{
const QMimeData* data = m_clipboard->mimeData(m_mode);
QVariant ret;
if(format == QStringLiteral("text/uri-list")) {
QVariantList retList;
foreach(const QUrl& url, data->urls())
retList += url;
ret = retList;
} else if(format.startsWith(QStringLiteral("text/"))) {
ret = data->text();
} else if(format.startsWith(QStringLiteral("image/"))) {
ret = data->imageData();
} else
ret = data->data(format.isEmpty() ? data->formats().first(): format);
return ret;
}
QVariant Clipboard::content() const
{
return contentFormat(m_clipboard->mimeData(m_mode)->formats().first());
}
void Clipboard::setContent(const QVariant &content)
{
QMimeData* mimeData = new QMimeData;
switch(content.type())
{
case QVariant::String:
mimeData->setText(content.toString());
break;
case QVariant::Color:
mimeData->setColorData(content.toString());
break;
case QVariant::Pixmap:
case QVariant::Image:
mimeData->setImageData(content);
break;
default:
if (content.type() == QVariant::List) {
QVariantList list = content.toList();
QList<QUrl> urls;
bool wasUrlList = true;
foreach (const QVariant& url, list) {
if (url.type() != QVariant::Url) {
wasUrlList = true;
break;
}
urls += url.toUrl();
}
if(wasUrlList) {
mimeData->setUrls(urls);
break;
}
}
if (content.canConvert(QVariant::String)) {
mimeData->setText(content.toString());
} else {
mimeData->setData("application/octet-stream", content.toByteArray());
qWarning() << "Couldn't figure out the content type, storing as application/octet-stream";
}
break;
}
m_clipboard->setMimeData(mimeData, m_mode);
}
QStringList Clipboard::formats() const
{
return m_clipboard->mimeData(m_mode)->formats();
}

73
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/*
* Copyright 2014 Aleix Pol Gonzalez <aleixpol@blue-systems.com>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library 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
* Library General Public License for more details.
*
* You should have received a copy of the GNU Library General Public License
* along with this library; see the file COPYING.LIB. If not, write to
* the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
* Boston, MA 02110-1301, USA.
*/
#ifndef CLIPBOARD_H
#define CLIPBOARD_H
#include <QClipboard>
#include <QVariant>
#include <QMimeData>
class ClipboardPrivate;
class Clipboard : public QObject
{
Q_OBJECT
/**
* Controls the state this object will be monitoring and extracting its contents from.
*/
Q_PROPERTY(QClipboard::Mode mode READ mode WRITE setMode NOTIFY modeChanged);
/**
* Provides the contents currently in the clipboard and lets modify them.
*/
Q_PROPERTY(QVariant content READ content WRITE setContent NOTIFY contentChanged);
/**
* Figure out the nature of the contents in the clipboard.
*/
Q_PROPERTY(QStringList formats READ formats NOTIFY contentChanged);
public:
explicit Clipboard(QObject* parent = 0);
QClipboard::Mode mode() const;
void setMode(QClipboard::Mode mode);
Q_SCRIPTABLE QVariant contentFormat(const QString &format) const;
QVariant content() const;
void setContent(const QVariant &content);
QStringList formats() const;
Q_SCRIPTABLE void clear();
Q_SIGNALS:
void modeChanged(QClipboard::Mode mode);
void contentChanged();
private Q_SLOTS:
void clipboardChanged(QClipboard::Mode m);
private:
QClipboard* m_clipboard;
QClipboard::Mode m_mode;
};
#endif

235
src/declarativeimports/qtextracomponents/columnproxymodel.cpp
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@ -1,235 +0,0 @@
/*
* Copyright 2012 by Aleix Pol Gonzalez <aleixpol@blue-systems.com>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU Library General Public License as
* published by the Free Software Foundation; either version 2, or
* (at your option) any later version.
*
* 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 Library General Public
* License along with this program; if not, write to the
* Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*/
#include "columnproxymodel.h"
ColumnProxyModel::ColumnProxyModel(QObject* parent)
: QAbstractListModel(parent)
, m_column(0)
, m_sourceModel(0)
{}
void ColumnProxyModel::setSourceModel(QAbstractItemModel* sourceModel)
{
if(sourceModel==m_sourceModel) {
return;
}
beginResetModel();
if(m_sourceModel) {
disconnect(m_sourceModel, SIGNAL(destroyed(QObject*)),
this, SLOT(sourceDestroyed(QObject*)));
disconnect(m_sourceModel, SIGNAL(dataChanged(QModelIndex,QModelIndex)),
this, SLOT(considerDataChanged(QModelIndex,QModelIndex)));
disconnect(m_sourceModel, SIGNAL(rowsAboutToBeInserted(QModelIndex,int,int)),
this, SLOT(considerRowsAboutToBeInserted(QModelIndex,int,int)));
disconnect(m_sourceModel, SIGNAL(rowsAboutToBeMoved(QModelIndex,int,int,QModelIndex,int)),
this, SLOT(considerRowsAboutToBeMoved(QModelIndex,int,int,QModelIndex,int)));
disconnect(m_sourceModel, SIGNAL(rowsAboutToBeRemoved(QModelIndex,int,int)),
this, SLOT(considerRowsAboutToBeRemoved(QModelIndex,int,int)));
disconnect(m_sourceModel, SIGNAL(rowsInserted(QModelIndex,int,int)),
this, SLOT(considerRowsInserted(QModelIndex,int,int)));
disconnect(m_sourceModel, SIGNAL(rowsMoved(QModelIndex,int,int,QModelIndex,int)),
this, SLOT(considerRowsMoved(QModelIndex,int,int,QModelIndex,int)));
disconnect(m_sourceModel, SIGNAL(rowsRemoved(QModelIndex,int,int)),
this, SLOT(considerRowsRemoved(QModelIndex,int,int)));
disconnect(m_sourceModel, SIGNAL(modelAboutToBeReset()),
this, SIGNAL(modelAboutToBeReset()));
disconnect(m_sourceModel, SIGNAL(modelReset()),
this, SIGNAL(modelReset()));
disconnect(m_sourceModel, SIGNAL(headerDataChanged(Qt::Orientation,int,int)),
this, SIGNAL(headerDataChanged(Qt::Orientation,int,int)));
disconnect(m_sourceModel, SIGNAL(layoutAboutToBeChanged()),
this, SIGNAL(layoutAboutToBeChanged()));
disconnect(m_sourceModel, SIGNAL(layoutChanged()),
this, SIGNAL(layoutChanged()));
}
m_sourceModel = sourceModel;
if(m_sourceModel) {
setRoleNames(m_sourceModel->roleNames());
connect(m_sourceModel, SIGNAL(destroyed(QObject*)),
this, SLOT(sourceDestroyed(QObject*)));
connect(m_sourceModel, SIGNAL(dataChanged(QModelIndex,QModelIndex)),
this, SLOT(considerDataChanged(QModelIndex,QModelIndex)));
connect(m_sourceModel, SIGNAL(rowsAboutToBeInserted(QModelIndex,int,int)),
this, SLOT(considerRowsAboutToBeInserted(QModelIndex,int,int)));
connect(m_sourceModel, SIGNAL(rowsAboutToBeMoved(QModelIndex,int,int,QModelIndex,int)),
this, SLOT(considerRowsAboutToBeMoved(QModelIndex,int,int,QModelIndex,int)));
connect(m_sourceModel, SIGNAL(rowsAboutToBeRemoved(QModelIndex,int,int)),
this, SLOT(considerRowsAboutToBeRemoved(QModelIndex,int,int)));
connect(m_sourceModel, SIGNAL(rowsInserted(QModelIndex,int,int)),
this, SLOT(considerRowsInserted(QModelIndex,int,int)));
connect(m_sourceModel, SIGNAL(rowsMoved(QModelIndex,int,int,QModelIndex,int)),
this, SLOT(considerRowsMoved(QModelIndex,int,int,QModelIndex,int)));
connect(m_sourceModel, SIGNAL(rowsRemoved(QModelIndex,int,int)),
this, SLOT(considerRowsRemoved(QModelIndex,int,int)));
connect(m_sourceModel, SIGNAL(modelAboutToBeReset()),
this, SIGNAL(modelAboutToBeReset()));
connect(m_sourceModel, SIGNAL(modelReset()),
this, SIGNAL(modelReset()));
connect(m_sourceModel, SIGNAL(headerDataChanged(Qt::Orientation,int,int)),
this, SIGNAL(headerDataChanged(Qt::Orientation,int,int)));
connect(m_sourceModel, SIGNAL(layoutAboutToBeChanged()),
this, SIGNAL(layoutAboutToBeChanged()));
connect(m_sourceModel, SIGNAL(layoutChanged()),
this, SIGNAL(layoutChanged()));
}
endResetModel();
}
void ColumnProxyModel::setColumn(int col)
{
beginResetModel();
m_column = col;
endResetModel();
}
int ColumnProxyModel::column() const
{
return m_column;
}
QModelIndex ColumnProxyModel::rootIndex() const
{
return m_index;
}
void ColumnProxyModel::setRootIndex(const QModelIndex& index)
{
if(index.isValid()) {
setSourceModel(const_cast<QAbstractItemModel*>(index.model()));
}
beginResetModel();
m_index = index;
endResetModel();
emit rootIndexChanged();
}
QModelIndex ColumnProxyModel::indexFromModel(QAbstractItemModel* model, int row, int column, const QModelIndex& parent)
{
return model ? model->index(row, column, parent) : QModelIndex();
}
QVariant ColumnProxyModel::data(const QModelIndex& index, int role) const
{
return m_sourceModel ? m_sourceModel->data(sourceIndex(index), role) : QVariant();
}
QVariant ColumnProxyModel::headerData(int section, Qt::Orientation orientation, int role) const
{
return m_sourceModel ? m_sourceModel->headerData(section, orientation, role) : QVariant();
}
QModelIndex ColumnProxyModel::sourceIndex(const QModelIndex& proxyIndex) const
{
return m_sourceModel ? m_sourceModel->index(proxyIndex.row(), m_column, m_index) : QModelIndex();
}
int ColumnProxyModel::rowCount(const QModelIndex& parent) const
{
return (!m_sourceModel || parent.isValid()) ? 0 : m_sourceModel->rowCount(m_index);
}
QModelIndex ColumnProxyModel::proxyIndex(const QModelIndex& sourceIndex) const
{
if(sourceIndex.parent()==m_index)
return index(sourceIndex.row(), sourceIndex.column(), QModelIndex());
return QModelIndex();
}
void ColumnProxyModel::sourceDestroyed(QObject* source)
{
Q_ASSERT(source==m_sourceModel);
beginResetModel();
m_sourceModel = 0;
endResetModel();
}
QModelIndex ColumnProxyModel::indexAt(int row, const QModelIndex& parent) const
{
return m_sourceModel ? m_sourceModel->index(row, m_column, parent) : QModelIndex();
}
/////////////////
void ColumnProxyModel::considerDataChanged(const QModelIndex& idxA, const QModelIndex& idxB)
{
if(idxA.parent()==m_index && idxB.parent()==m_index) {
emit dataChanged(proxyIndex(idxA), proxyIndex(idxB));
}
}
void ColumnProxyModel::considerRowsAboutToBeInserted(const QModelIndex& parent, int rA, int rB)
{
if(parent==m_index) {
beginInsertRows(QModelIndex(), rA, rB);
}
}
void ColumnProxyModel::considerRowsAboutToBeMoved(const QModelIndex &sourceParent, int rA, int rB, const QModelIndex& destParent, int rD)
{
if(sourceParent==m_index && destParent==m_index) {
beginMoveRows(QModelIndex(), rA, rB, QModelIndex(), rD);
} else if(sourceParent==m_index) {
beginRemoveRows(sourceParent, rA, rB);
} else if(destParent==m_index) {
beginInsertRows(destParent, rD, rD+(rB-rA));
}
}
void ColumnProxyModel::considerRowsAboutToBeRemoved(const QModelIndex& parent, int rA, int rB)
{
if(parent==m_index) {
beginRemoveRows(QModelIndex(), rA, rB);
}
}
void ColumnProxyModel::considerRowsInserted(const QModelIndex& parent, int , int )
{
if(parent==m_index) {
endInsertRows();
}
}
void ColumnProxyModel::considerRowsMoved(const QModelIndex& sourceParent, int , int , const QModelIndex& destParent, int )
{
if(sourceParent==m_index && destParent==m_index) {
endMoveRows();
} else if(sourceParent==m_index) {
endRemoveRows();
} else if(destParent==m_index) {
endInsertRows();
}
}
void ColumnProxyModel::considerRowsRemoved(const QModelIndex& parent, int , int )
{
if(parent==m_index) {
endInsertRows();
}
}
#include "columnproxymodel.moc"

72
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@ -1,72 +0,0 @@
/*
* Copyright 2012 by Aleix Pol Gonzalez <aleixpol@blue-systems.com>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU Library General Public License as
* published by the Free Software Foundation; either version 2, or
* (at your option) any later version.
*
* 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 Library General Public
* License along with this program; if not, write to the
* Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*/
#ifndef COLUMNPROXYMODEL_H
#define COLUMNPROXYMODEL_H
#include <QAbstractListModel>
class ColumnProxyModel : public QAbstractListModel
{
Q_OBJECT
Q_PROPERTY(QModelIndex rootIndex READ rootIndex WRITE setRootIndex NOTIFY rootIndexChanged)
// Q_PROPERTY(QAbstractItemModel* sourceModel READ sourceModel WRITE setSourceModel) //rootIndex sets the model
Q_PROPERTY(int column READ column WRITE setColumn)
public:
ColumnProxyModel(QObject* parent = 0);
void setRootIndex(const QModelIndex& idx);
QModelIndex rootIndex() const;
void setSourceModel(QAbstractItemModel* sourceModel);
QAbstractItemModel* sourceModel() const { return m_sourceModel; }
int column() const;
void setColumn(int col);
Q_SCRIPTABLE static QModelIndex indexFromModel(QAbstractItemModel* model, int row, int column=0, const QModelIndex& parent=QModelIndex());
Q_SCRIPTABLE QModelIndex indexAt(int row, const QModelIndex& parent = QModelIndex()) const;
virtual QVariant data(const QModelIndex& index, int role = Qt::DisplayRole) const;
virtual int rowCount(const QModelIndex& parent = QModelIndex()) const;
virtual QVariant headerData(int section, Qt::Orientation orientation, int role = Qt::DisplayRole) const;
Q_SIGNALS:
void rootIndexChanged();
private:
QModelIndex proxyIndex(const QModelIndex& sourceIndex) const;
QModelIndex sourceIndex(const QModelIndex& proxyIndex) const;
int m_column;
QModelIndex m_index;
QAbstractItemModel* m_sourceModel;
private Q_SLOTS:
void considerRowsAboutToBeInserted(const QModelIndex&,int,int);
void considerRowsAboutToBeMoved(const QModelIndex& sourceParent, int rA, int rB, const QModelIndex& destParent, int rD);
void considerRowsAboutToBeRemoved(const QModelIndex&,int,int);
void considerRowsRemoved(const QModelIndex&,int,int);
void considerRowsMoved(const QModelIndex&,int,int,const QModelIndex&,int);
void considerRowsInserted(const QModelIndex&,int,int);
void considerDataChanged(const QModelIndex& idxA, const QModelIndex& idxB);
void sourceDestroyed(QObject* source);
};
#endif

44
src/declarativeimports/qtextracomponents/mimedatabase.cpp
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@ -1,44 +0,0 @@
/*
* Copyright 2014 Aleix Pol Gonzalez <aleixpol@blue-systems.com>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library 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
* Library General Public License for more details.
*
* You should have received a copy of the GNU Library General Public License
* along with this library; see the file COPYING.LIB. If not, write to
* the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
* Boston, MA 02110-1301, USA.
*/
#include "mimedatabase.h"
#include <QVariantMap>
static QVariantMap mimetypeToVariant(const QMimeType& type)
{
QVariantMap ret;
ret["name"] = type.name();
ret["iconName"] = type.iconName();
return ret;
}
MimeDatabase::MimeDatabase(QObject* parent)
: QObject(parent)
{
}
QVariantMap MimeDatabase::mimeTypeForUrl(const QUrl& url) const
{
return mimetypeToVariant(m_db.mimeTypeForUrl(url));
}
QVariantMap MimeDatabase::mimeTypeForName(const QString& name) const
{
return mimetypeToVariant(m_db.mimeTypeForName(name));
}

39
src/declarativeimports/qtextracomponents/mimedatabase.h
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/*
* Copyright 2014 Aleix Pol Gonzalez <aleixpol@blue-systems.com>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library 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
* Library General Public License for more details.
*
* You should have received a copy of the GNU Library General Public License
* along with this library; see the file COPYING.LIB. If not, write to
* the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
* Boston, MA 02110-1301, USA.
*/
#ifndef MIMEDATABASE_H
#define MIMEDATABASE_H
#include <QObject>
#include <QMimeDatabase>
class MimeDatabase : public QObject
{
Q_OBJECT
public:
MimeDatabase(QObject* parent = 0);
Q_SCRIPTABLE QVariantMap mimeTypeForUrl(const QUrl & url) const;
Q_SCRIPTABLE QVariantMap mimeTypeForName(const QString & name) const;
private:
QMimeDatabase m_db;
};
#endif // MIMEDATABASE_H

318
src/declarativeimports/qtextracomponents/mouseeventlistener.cpp
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@ -1,318 +0,0 @@
/*
Copyright 2011 Marco Martin <notmart@gmail.com>
Copyright 2013 Sebastian Kügler <sebas@kde.org>
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public
License as published by the Free Software Foundation; either
version 2 of the License, or (at your option) any later version.
This library 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
Library General Public License for more details.
You should have received a copy of the GNU Library General Public License
along with this library; see the file COPYING.LIB. If not, write to
the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
Boston, MA 02110-1301, USA.
*/
#include "mouseeventlistener.h"
#include <QApplication>
#include <QEvent>
#include <QMouseEvent>
#include <QTimer>
#include <QQuickWindow>
#include <QScreen>
#include <QDebug>
static const int PressAndHoldDelay = 800;
MouseEventListener::MouseEventListener(QQuickItem *parent)
: QQuickItem(parent),
m_pressed(false),
m_pressAndHoldEvent(0),
m_lastEvent(0),
m_containsMouse(false),
m_acceptedButtons(Qt::LeftButton)
{
m_pressAndHoldTimer = new QTimer(this);
m_pressAndHoldTimer->setSingleShot(true);
connect(m_pressAndHoldTimer, SIGNAL(timeout()),
this, SLOT(handlePressAndHold()));
qmlRegisterType<KDeclarativeMouseEvent>();
qmlRegisterType<KDeclarativeWheelEvent>();
setFiltersChildMouseEvents(true);
setAcceptedMouseButtons(Qt::LeftButton|Qt::RightButton|Qt::MidButton|Qt::XButton1|Qt::XButton2);
}
MouseEventListener::~MouseEventListener()
{
}
Qt::MouseButtons MouseEventListener::acceptedButtons() const
{
return m_acceptedButtons;
}
void MouseEventListener::setAcceptedButtons(Qt::MouseButtons buttons)
{
if (buttons == m_acceptedButtons) {
return;
}
m_acceptedButtons = buttons;
emit acceptedButtonsChanged();
}
void MouseEventListener::setHoverEnabled(bool enable)
{
if (enable == acceptHoverEvents()) {
return;
}
setAcceptHoverEvents(enable);
emit hoverEnabledChanged(enable);
}
bool MouseEventListener::hoverEnabled() const
{
return acceptHoverEvents();
}
void MouseEventListener::hoverEnterEvent(QHoverEvent *event)
{
Q_UNUSED(event);
m_containsMouse = true;
emit containsMouseChanged(true);
}
void MouseEventListener::hoverLeaveEvent(QHoverEvent *event)
{
Q_UNUSED(event);
m_containsMouse = false;
emit containsMouseChanged(false);
}
void MouseEventListener::hoverMoveEvent(QHoverEvent * event)
{
if (m_lastEvent == event) {
return;
}
QQuickWindow *w = window();
QPoint screenPos;
if (w) {
screenPos = w->mapToGlobal(event->pos());
}
KDeclarativeMouseEvent dme(event->pos().x(), event->pos().y(), screenPos.x(), screenPos.y(), Qt::NoButton, Qt::NoButton, event->modifiers(), 0);
emit positionChanged(&dme);
}
bool MouseEventListener::containsMouse() const
{
return m_containsMouse;
}
void MouseEventListener::mousePressEvent(QMouseEvent *me)
{
if (m_lastEvent == me || !(me->buttons() & m_acceptedButtons)) {
me->setAccepted(false);
return;
}
//FIXME: when a popup window is visible: a click anywhere hides it: but the old qquickitem will continue to think it's under the mouse
//doesn't seem to be any good way to properly reset this.
//this msolution will still caused a missed click after the popup is gone, but gets the situation unblocked.
if (!isUnderMouse()) {
me->ignore();
return;
}
m_buttonDownPos[me->button()] = me->pos();
KDeclarativeMouseEvent dme(me->pos().x(), me->pos().y(), me->screenPos().x(), me->screenPos().y(), me->button(), me->buttons(), me->modifiers(), screenForGlobalPos(me->globalPos()));
if (!m_pressAndHoldEvent) {
m_pressAndHoldEvent = new KDeclarativeMouseEvent(me->pos().x(), me->pos().y(), me->screenPos().x(), me->screenPos().y(), me->button(), me->buttons(), me->modifiers(), screenForGlobalPos(me->globalPos()));
}
emit pressed(&dme);
m_pressed = true;
m_pressAndHoldTimer->start(PressAndHoldDelay);
}
void MouseEventListener::mouseMoveEvent(QMouseEvent *me)
{
if (m_lastEvent == me || !(me->buttons() & m_acceptedButtons)) {
me->setAccepted(false);
return;
}
KDeclarativeMouseEvent dme(me->pos().x(), me->pos().y(), me->screenPos().x(), me->screenPos().y(), me->button(), me->buttons(), me->modifiers(), screenForGlobalPos(me->globalPos()));
emit positionChanged(&dme);
}
void MouseEventListener::mouseReleaseEvent(QMouseEvent *me)
{
if (m_lastEvent == me) {
me->setAccepted(false);
return;
}
KDeclarativeMouseEvent dme(me->pos().x(), me->pos().y(), me->screenPos().x(), me->screenPos().y(), me->button(), me->buttons(), me->modifiers(), screenForGlobalPos(me->globalPos()));
m_pressed = false;
emit released(&dme);
if (boundingRect().contains(me->pos()) && m_pressAndHoldTimer->isActive()) {
emit clicked(&dme);
m_pressAndHoldTimer->stop();
}
}
void MouseEventListener::wheelEvent(QWheelEvent *we)
{
if (m_lastEvent == we) {
return;
}
KDeclarativeWheelEvent dwe(we->pos(), we->globalPos(), we->delta(), we->buttons(), we->modifiers(), we->orientation());
emit wheelMoved(&dwe);
}
void MouseEventListener::handlePressAndHold()
{
if (m_pressed) {
emit pressAndHold(m_pressAndHoldEvent);
delete m_pressAndHoldEvent;
m_pressAndHoldEvent = 0;
}
}
QPointF MouseEventListener::buttonDownPos(int btn) const
{
if (m_buttonDownPos.keys().contains(btn)) {
return m_buttonDownPos.value(btn);
}
return QPointF(0, 0);
}
bool MouseEventListener::childMouseEventFilter(QQuickItem *item, QEvent *event)
{
if (!isEnabled()) {
return false;
}
switch (event->type()) {
case QEvent::MouseButtonPress: {
m_lastEvent = event;
QMouseEvent *me = static_cast<QMouseEvent *>(event);
if (!(me->buttons() & m_acceptedButtons)) {
break;
}
//the parent will receive events in its own coordinates
const QPointF myPos = item->mapToItem(this, me->pos());
KDeclarativeMouseEvent dme(myPos.x(), myPos.y(), me->screenPos().x(), me->screenPos().y(), me->button(), me->buttons(), me->modifiers(), screenForGlobalPos(me->globalPos()));
if (!m_pressAndHoldEvent) {
m_pressAndHoldEvent = new KDeclarativeMouseEvent(myPos.x(), myPos.y(), me->screenPos().x(), me->screenPos().y(), me->button(), me->buttons(), me->modifiers(), screenForGlobalPos(me->globalPos()));
}
//qDebug() << "pressed in sceneEventFilter";
m_buttonDownPos[me->button()] = me->pos();
emit pressed(&dme);
m_pressed = true;
m_pressAndHoldTimer->start(PressAndHoldDelay);
break;
}
case QEvent::HoverMove: {
if (!acceptHoverEvents()) {
break;
}
m_lastEvent = event;
QHoverEvent *he = static_cast<QHoverEvent *>(event);
const QPointF myPos = item->mapToItem(this, he->pos());
QQuickWindow *w = window();
QPoint screenPos;
if (w) {
screenPos = w->mapToGlobal(myPos.toPoint());
}
KDeclarativeMouseEvent dme(myPos.x(), myPos.y(), screenPos.x(), screenPos.y(), Qt::NoButton, Qt::NoButton, he->modifiers(), 0);
//qDebug() << "positionChanged..." << dme.x() << dme.y();
emit positionChanged(&dme);
break;
}
case QEvent::MouseMove: {
m_lastEvent = event;
QMouseEvent *me = static_cast<QMouseEvent *>(event);
if (!(me->buttons() & m_acceptedButtons)) {
break;
}
const QPointF myPos = item->mapToItem(this, me->pos());
KDeclarativeMouseEvent dme(myPos.x(), myPos.y(), me->screenPos().x(), me->screenPos().y(), me->button(), me->buttons(), me->modifiers(), screenForGlobalPos(me->globalPos()));
//qDebug() << "positionChanged..." << dme.x() << dme.y();
//if the mouse moves and we are waiting to emit a press and hold event, update the co-ordinates
//as there is no update function, delete the old event and create a new one
if (m_pressAndHoldEvent) {
delete m_pressAndHoldEvent;
m_pressAndHoldEvent = new KDeclarativeMouseEvent(myPos.x(), myPos.y(), me->screenPos().x(), me->screenPos().y(), me->button(), me->buttons(), me->modifiers(), screenForGlobalPos(me->globalPos()));
}
emit positionChanged(&dme);
break;
}
case QEvent::MouseButtonRelease: {
m_lastEvent = event;
QMouseEvent *me = static_cast<QMouseEvent *>(event);
const QPointF myPos = item->mapToItem(this, me->pos());
KDeclarativeMouseEvent dme(myPos.x(), myPos.y(), me->screenPos().x(), me->screenPos().y(), me->button(), me->buttons(), me->modifiers(), screenForGlobalPos(me->globalPos()));
m_pressed = false;
emit released(&dme);
if (QPointF(me->pos() - buttonDownPos(me->button())).manhattanLength() <= QApplication::startDragDistance() && m_pressAndHoldTimer->isActive()) {
emit clicked(&dme);
m_pressAndHoldTimer->stop();
}
break;
}
case QEvent::Wheel: {
m_lastEvent = event;
QWheelEvent *we = static_cast<QWheelEvent *>(event);
KDeclarativeWheelEvent dwe(we->pos(), we->globalPos(), we->delta(), we->buttons(), we->modifiers(), we->orientation());
emit wheelMoved(&dwe);
break;
}
default:
break;
}
return QQuickItem::childMouseEventFilter(item, event);
// return false;
}
QScreen* MouseEventListener::screenForGlobalPos(const QPoint& globalPos)
{
foreach(QScreen *screen, QGuiApplication::screens()) {
if (screen->geometry().contains(globalPos)) {
return screen;
}
}
return 0;
}
#include "mouseeventlistener.moc"

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src/declarativeimports/qtextracomponents/mouseeventlistener.h
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/*
Copyright 2011 Marco Martin <notmart@gmail.com>
Copyright 2013 Sebastian Kügler <sebas@kde.org>
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public
License as published by the Free Software Foundation; either
version 2 of the License, or (at your option) any later version.
This library 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
Library General Public License for more details.
You should have received a copy of the GNU Library General Public License
along with this library; see the file COPYING.LIB. If not, write to
the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
Boston, MA 02110-1301, USA.
*/
#ifndef MOUSEEVENTLISTENER_H
#define MOUSEEVENTLISTENER_H
#include <QQuickItem>
/**
* This item spies on mouse events from all child objects including child MouseAreas regardless
* of whether the child MouseArea propegates events. It does not accept the event.
*
* In addition unlike MouseArea events include the mouse position in global co-ordinates and provides
* the sceen the mouse is in.
*/
class KDeclarativeMouseEvent : public QObject
{
Q_OBJECT
Q_PROPERTY(int x READ x)
Q_PROPERTY(int y READ y)
Q_PROPERTY(int screenX READ screenX)
Q_PROPERTY(int screenY READ screenY)
Q_PROPERTY(int button READ button)
Q_PROPERTY(Qt::MouseButtons buttons READ buttons)
Q_PROPERTY(Qt::KeyboardModifiers modifiers READ modifiers)
Q_PROPERTY(QScreen* screen READ screen CONSTANT)
public:
KDeclarativeMouseEvent(int x, int y, int screenX, int screenY,
Qt::MouseButton button,
Qt::MouseButtons buttons,
Qt::KeyboardModifiers modifiers,
QScreen* screen)
: m_x(x),
m_y(y),
m_screenX(screenX),
m_screenY(screenY),
m_button(button),
m_buttons(buttons),
m_modifiers(modifiers),
m_screen(screen)
{}
int x() const { return m_x; }
int y() const { return m_y; }
int screenX() const { return m_screenX; }
int screenY() const { return m_screenY; }
int button() const { return m_button; }
Qt::MouseButtons buttons() const { return m_buttons; }
Qt::KeyboardModifiers modifiers() const { return m_modifiers; }
QScreen* screen() const { return m_screen; }
// only for internal usage
void setX(int x) { m_x = x; }
void setY(int y) { m_y = y; }
private:
int m_x;
int m_y;
int m_screenX;
int m_screenY;
Qt::MouseButton m_button;
Qt::MouseButtons m_buttons;
Qt::KeyboardModifiers m_modifiers;
QScreen *m_screen;
};
class KDeclarativeWheelEvent : public QObject
{
Q_OBJECT
Q_PROPERTY(int x READ x CONSTANT)
Q_PROPERTY(int y READ y CONSTANT)
Q_PROPERTY(int screenX READ screenX CONSTANT)
Q_PROPERTY(int screenY READ screenY CONSTANT)
Q_PROPERTY(int delta READ delta CONSTANT)
Q_PROPERTY(Qt::MouseButtons buttons READ buttons CONSTANT)
Q_PROPERTY(Qt::KeyboardModifiers modifiers READ modifiers CONSTANT)
Q_PROPERTY(Qt::Orientation orientation READ orientation CONSTANT)
public:
KDeclarativeWheelEvent(QPointF pos, QPoint screenPos, int delta,
Qt::MouseButtons buttons,
Qt::KeyboardModifiers modifiers,
Qt::Orientation orientation)
: m_x(pos.x()),
m_y(pos.y()),
m_screenX(screenPos.x()),
m_screenY(screenPos.y()),
m_delta(delta),
m_buttons(buttons),
m_modifiers(modifiers),
m_orientation(orientation)
{}
int x() const { return m_x; }
int y() const { return m_y; }
int screenX() const { return m_screenX; }
int screenY() const { return m_screenY; }
int delta() const { return m_delta; }
Qt::MouseButtons buttons() const { return m_buttons; }
Qt::KeyboardModifiers modifiers() const { return m_modifiers; }
Qt::Orientation orientation() { return m_orientation; }
// only for internal usage
void setX(int x) { m_x = x; }
void setY(int y) { m_y = y; }
private:
int m_x;
int m_y;
int m_screenX;
int m_screenY;
int m_delta;
Qt::MouseButtons m_buttons;
Qt::KeyboardModifiers m_modifiers;
Qt::Orientation m_orientation;
};
class MouseEventListener : public QQuickItem
{
Q_OBJECT
/**
* This property holds whether hover events are handled.
* By default hover events are disabled
*/
Q_PROPERTY(bool hoverEnabled READ hoverEnabled WRITE setHoverEnabled NOTIFY hoverEnabledChanged)
/**
* True if this MouseEventListener or any of its children contains the mouse cursor: this property will change only when the mouse button is pressed if hoverEnabled is false
*/
Q_PROPERTY(bool containsMouse READ containsMouse NOTIFY containsMouseChanged)
Q_PROPERTY(Qt::MouseButtons acceptedButtons READ acceptedButtons WRITE setAcceptedButtons NOTIFY acceptedButtonsChanged)
public:
MouseEventListener(QQuickItem *parent=0);
~MouseEventListener();
bool containsMouse() const;
void setHoverEnabled(bool enable);
bool hoverEnabled() const;
Qt::MouseButtons acceptedButtons() const;
void setAcceptedButtons(Qt::MouseButtons buttons);
protected:
void hoverEnterEvent(QHoverEvent *event);
void hoverLeaveEvent(QHoverEvent *event);
void hoverMoveEvent(QHoverEvent * event);
void mousePressEvent(QMouseEvent *event);
void mouseMoveEvent(QMouseEvent *event);
void mouseReleaseEvent(QMouseEvent *event);
void wheelEvent(QWheelEvent *event);
bool childMouseEventFilter(QQuickItem *item, QEvent *event);
Q_SIGNALS:
void pressed(KDeclarativeMouseEvent *mouse);
void positionChanged(KDeclarativeMouseEvent *mouse);
void released(KDeclarativeMouseEvent *mouse);
void clicked(KDeclarativeMouseEvent *mouse);
void pressAndHold(KDeclarativeMouseEvent *mouse);
void wheelMoved(KDeclarativeWheelEvent *wheel);
void containsMouseChanged(bool containsMouseChanged);
void hoverEnabledChanged(bool hoverEnabled);
void acceptedButtonsChanged();
private Q_SLOTS:
void handlePressAndHold();
private:
static QScreen* screenForGlobalPos(const QPoint &globalPos);
QPointF buttonDownPos(int btn) const;
bool m_pressed;
KDeclarativeMouseEvent* m_pressAndHoldEvent;
QHash<int, QPointF> m_buttonDownPos;
//Important: used only for comparison. If you will ever need to access this pointer, make it a QWeakPointer
QEvent *m_lastEvent;
QTimer *m_pressAndHoldTimer;
bool m_containsMouse;
Qt::MouseButtons m_acceptedButtons;
};
#endif

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src/declarativeimports/qtextracomponents/qiconitem.cpp
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/*
* Copyright 2011 Marco Martin <mart@kde.org>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU Library General Public License as
* published by the Free Software Foundation; either version 2, or
* (at your option) any later version.
*
* 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 Library General Public
* License along with this program; if not, write to the
* Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*/
#include "qiconitem.h"
#include <kiconloader.h>
#include <kiconeffect.h>
#include <QIcon>
#include <QPainter>
QIconItem::QIconItem(QQuickItem *parent)
: QQuickPaintedItem(parent),
m_smooth(false),
m_state(DefaultState)
{
setFlag(ItemHasContents, true);
}
QIconItem::~QIconItem()
{
}
void QIconItem::setIcon(const QVariant &icon)
{
if(icon.canConvert<QIcon>()) {
m_icon = icon.value<QIcon>();
} else if(icon.canConvert<QString>()) {
m_icon = QIcon::fromTheme(icon.toString());
} else {
m_icon = QIcon();
}
update();
}
QIcon QIconItem::icon() const
{
return m_icon;
}
QIconItem::State QIconItem::state() const
{
return m_state;
}
void QIconItem::setState(QIconItem::State state)
{
if (m_state == state) {
return;
}
m_state = state;
emit stateChanged(state);
update();
}
int QIconItem::implicitWidth() const
{
return KIconLoader::global()->currentSize(KIconLoader::Desktop);
}
int QIconItem::implicitHeight() const
{
return KIconLoader::global()->currentSize(KIconLoader::Desktop);
}
void QIconItem::setSmooth(const bool smooth)
{
if (smooth == m_smooth) {
return;
}
m_smooth = smooth;
update();
}
bool QIconItem::smooth() const
{
return m_smooth;
}
void QIconItem::paint(QPainter *painter)
{
if (m_icon.isNull()) {
return;
}
//do without painter save, faster and the support can be compiled out
const bool wasAntiAlias = painter->testRenderHint(QPainter::Antialiasing);
const bool wasSmoothTransform = painter->testRenderHint(QPainter::SmoothPixmapTransform);
painter->setRenderHint(QPainter::Antialiasing, m_smooth);
painter->setRenderHint(QPainter::SmoothPixmapTransform, m_smooth);
if (m_state == ActiveState) {
QPixmap result = m_icon.pixmap(boundingRect().size().toSize());
result = KIconLoader::global()->iconEffect()->apply(result, KIconLoader::Desktop, KIconLoader::ActiveState);
painter->drawPixmap(0, 0, result);
} else if (m_state == QIconItem::DisabledState) {
QPixmap result = m_icon.pixmap(boundingRect().size().toSize());
result = KIconLoader::global()->iconEffect()->apply(result, KIconLoader::Desktop, KIconLoader::DisabledState);
painter->drawPixmap(0, 0, result);
} else {
m_icon.paint(painter, boundingRect().toRect(), Qt::AlignCenter, QIcon::Normal);
}
painter->setRenderHint(QPainter::Antialiasing, wasAntiAlias);
painter->setRenderHint(QPainter::SmoothPixmapTransform, wasSmoothTransform);
}
#include "qiconitem.moc"

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/***************************************************************************
* Copyright 2011 Marco Martin <mart@kde.org> *
* *
* 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) any later version. *
* *
* 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, write to the *
* Free Software Foundation, Inc., *
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA . *
***************************************************************************/
#ifndef QICONITEM_H
#define QICONITEM_H
#include <QIcon>
#include <QQuickPaintedItem>
#include <QPixmap>
#include <QVariant>
class QIconItem : public QQuickPaintedItem
{
Q_OBJECT
Q_PROPERTY(QVariant icon READ icon WRITE setIcon)
Q_PROPERTY(bool smooth READ smooth WRITE setSmooth)
Q_PROPERTY(int implicitWidth READ implicitWidth CONSTANT)
Q_PROPERTY(int implicitHeight READ implicitHeight CONSTANT)
Q_PROPERTY(State state READ state WRITE setState NOTIFY stateChanged)
Q_ENUMS(State)
public:
enum State {
DefaultState, ///The default state.
ActiveState, ///Icon is active.
DisabledState ///Icon is disabled.
};
QIconItem(QQuickItem *parent=0);
~QIconItem();
void setIcon(const QVariant &icon);
QIcon icon() const;
QIconItem::State state() const;
void setState(State state);
int implicitWidth() const;
int implicitHeight() const;
void setSmooth(const bool smooth);
bool smooth() const;
void paint(QPainter *painter);
Q_SIGNALS:
void stateChanged(State state);
private:
QIcon m_icon;
bool m_smooth;
State m_state;
};
#endif

154
src/declarativeimports/qtextracomponents/qimageitem.cpp
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/*
* Copyright 2011 Marco Martin <mart@kde.org>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU Library General Public License as
* published by the Free Software Foundation; either version 2, or
* (at your option) any later version.
*
* 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 Library General Public
* License along with this program; if not, write to the
* Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*/
#include "qimageitem.h"
#include <QPainter>
QImageItem::QImageItem(QQuickItem *parent)
: QQuickPaintedItem(parent),
m_smooth(false),
m_fillMode(QImageItem::Stretch)
{
setFlag(ItemHasContents, true);
}
QImageItem::~QImageItem()
{
}
void QImageItem::setImage(const QImage &image)
{
bool oldImageNull = m_image.isNull();
m_image = image;
update();
emit nativeWidthChanged();
emit nativeHeightChanged();
emit imageChanged();
if (oldImageNull != m_image.isNull()) {
emit nullChanged();
}
}
QImage QImageItem::image() const
{
return m_image;
}
void QImageItem::setSmooth(const bool smooth)
{
if (smooth == m_smooth) {
return;
}
m_smooth = smooth;
update();
}
bool QImageItem::smooth() const
{
return m_smooth;
}
int QImageItem::nativeWidth() const
{
return m_image.size().width();
}
int QImageItem::nativeHeight() const
{
return m_image.size().height();
}
QImageItem::FillMode QImageItem::fillMode() const
{
return m_fillMode;
}
void QImageItem::setFillMode(QImageItem::FillMode mode)
{
if (mode == m_fillMode) {
return;
}
m_fillMode = mode;
update();
emit fillModeChanged();
}
void QImageItem::paint(QPainter *painter)
{
if (m_image.isNull()) {
return;
}
painter->save();
painter->setRenderHint(QPainter::Antialiasing, m_smooth);
painter->setRenderHint(QPainter::SmoothPixmapTransform, m_smooth);
QRect sourceRect = m_image.rect();
QRect destRect;
switch (m_fillMode) {
case PreserveAspectFit: {
QSize scaled = m_image.size();
scaled.scale(boundingRect().size().toSize(), Qt::KeepAspectRatio);
destRect = QRect(QPoint(0, 0), scaled);
destRect.moveCenter(boundingRect().center().toPoint());
break;
}
case PreserveAspectCrop: {
destRect = boundingRect().toRect();
sourceRect = destRect;
sourceRect.moveCenter(m_image.rect().center());
break;
}
case TileVertically: {
painter->scale(width()/(qreal)m_image.width(), 1);
destRect = boundingRect().toRect();
destRect.setWidth(destRect.width() / (width()/(qreal)m_image.width()));
break;
}
case TileHorizontally: {
painter->scale(1, height()/(qreal)m_image.height());
destRect = boundingRect().toRect();
destRect.setHeight(destRect.height() / (height()/(qreal)m_image.height()));
break;
}
case Stretch:
case Tile:
default:
destRect = boundingRect().toRect();
}
if (m_fillMode >= Tile) {
painter->drawTiledPixmap(destRect, QPixmap::fromImage(m_image));
} else {
painter->drawImage(destRect, m_image, sourceRect);
}
painter->restore();
}
bool QImageItem::isNull() const
{
return m_image.isNull();
}
#include "qimageitem.moc"

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/***************************************************************************
* Copyright 2011 Marco Martin <mart@kde.org> *
* *
* 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) any later version. *
* *
* 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, write to the *
* Free Software Foundation, Inc., *
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA . *
***************************************************************************/
#ifndef QIMAGEITEM_H
#define QIMAGEITEM_H
#include <QQuickPaintedItem>
#include <QImage>
class QImageItem : public QQuickPaintedItem
{
Q_OBJECT
Q_PROPERTY(QImage image READ image WRITE setImage NOTIFY imageChanged)
Q_PROPERTY(bool smooth READ smooth WRITE setSmooth)
Q_PROPERTY(int nativeWidth READ nativeWidth NOTIFY nativeWidthChanged)
Q_PROPERTY(int nativeHeight READ nativeHeight NOTIFY nativeHeightChanged)
Q_PROPERTY(FillMode fillMode READ fillMode WRITE setFillMode NOTIFY fillModeChanged)
Q_PROPERTY(bool null READ isNull NOTIFY nullChanged)
Q_ENUMS(FillMode)
public:
enum FillMode {
Stretch, // the image is scaled to fit
PreserveAspectFit, // the image is scaled uniformly to fit without cropping
PreserveAspectCrop, // the image is scaled uniformly to fill, cropping if necessary
Tile, // the image is duplicated horizontally and vertically
TileVertically, // the image is stretched horizontally and tiled vertically
TileHorizontally //the image is stretched vertically and tiled horizontally
};
QImageItem(QQuickItem *parent=0);
~QImageItem();
void setImage(const QImage &image);
QImage image() const;
void setSmooth(const bool smooth);
bool smooth() const;
int nativeWidth() const;
int nativeHeight() const;
FillMode fillMode() const;
void setFillMode(FillMode mode);
void paint(QPainter *painter);
bool isNull() const;
Q_SIGNALS:
void nativeWidthChanged();
void nativeHeightChanged();
void fillModeChanged();
void imageChanged();
void nullChanged();
private:
QImage m_image;
bool m_smooth;
FillMode m_fillMode;
};
#endif

5
src/declarativeimports/qtextracomponents/qmldir
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module org.kde.qtextracomponents
plugin qtextracomponentsplugin
ShortcutButton 2.0 ShortcutButton.qml

156
src/declarativeimports/qtextracomponents/qpixmapitem.cpp
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/*
* Copyright 2011 Marco Martin <mart@kde.org>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU Library General Public License as
* published by the Free Software Foundation; either version 2, or
* (at your option) any later version.
*
* 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 Library General Public
* License along with this program; if not, write to the
* Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*/
#include "qpixmapitem.h"
#include <QPainter>
QPixmapItem::QPixmapItem(QQuickItem *parent)
: QQuickPaintedItem(parent),
m_smooth(false),
m_fillMode(QPixmapItem::Stretch)
{
setFlag(ItemHasContents, true);
}
QPixmapItem::~QPixmapItem()
{
}
void QPixmapItem::setPixmap(const QPixmap &pixmap)
{
bool oldPixmapNull = m_pixmap.isNull();
m_pixmap = pixmap;
update();
emit nativeWidthChanged();
emit nativeHeightChanged();
emit pixmapChanged();
if (oldPixmapNull != m_pixmap.isNull()) {
emit nullChanged();
}
}
QPixmap QPixmapItem::pixmap() const
{
return m_pixmap;
}
void QPixmapItem::setSmooth(const bool smooth)
{
if (smooth == m_smooth) {
return;
}
m_smooth = smooth;
update();
}
bool QPixmapItem::smooth() const
{
return m_smooth;
}
int QPixmapItem::nativeWidth() const
{
return m_pixmap.size().width();
}
int QPixmapItem::nativeHeight() const
{
return m_pixmap.size().height();
}
QPixmapItem::FillMode QPixmapItem::fillMode() const
{
return m_fillMode;
}
void QPixmapItem::setFillMode(QPixmapItem::FillMode mode)
{
if (mode == m_fillMode) {
return;
}
m_fillMode = mode;
update();
emit fillModeChanged();
}
void QPixmapItem::paint(QPainter *painter)
{
if (m_pixmap.isNull()) {
return;
}
painter->save();
painter->setRenderHint(QPainter::Antialiasing, m_smooth);
painter->setRenderHint(QPainter::SmoothPixmapTransform, m_smooth);
QRect sourceRect = m_pixmap.rect();
QRect destRect;
switch (m_fillMode) {
case PreserveAspectFit: {
QSize scaled = m_pixmap.size();
scaled.scale(boundingRect().size().toSize(), Qt::KeepAspectRatio);
destRect = QRect(QPoint(0, 0), scaled);
destRect.moveCenter(boundingRect().center().toPoint());
break;
}
case PreserveAspectCrop: {
QSize scaled = m_pixmap.size();
scaled.scale(boundingRect().size().toSize(), Qt::KeepAspectRatioByExpanding);
destRect = QRect(QPoint(0, 0), scaled);
destRect.moveCenter(boundingRect().center().toPoint());
break;
}
case TileVertically: {
painter->scale(width()/(qreal)m_pixmap.width(), 1);
destRect = boundingRect().toRect();
destRect.setWidth(destRect.width() / (width()/(qreal)m_pixmap.width()));
break;
}
case TileHorizontally: {
painter->scale(1, height()/(qreal)m_pixmap.height());
destRect = boundingRect().toRect();
destRect.setHeight(destRect.height() / (height()/(qreal)m_pixmap.height()));
break;
}
case Stretch:
case Tile:
default:
destRect = boundingRect().toRect();
}
if (m_fillMode >= Tile) {
painter->drawTiledPixmap(destRect, m_pixmap);
} else {
painter->drawPixmap(destRect, m_pixmap, m_pixmap.rect());
}
painter->restore();
}
bool QPixmapItem::isNull() const
{
return m_pixmap.isNull();
}
#include "qpixmapitem.moc"

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/***************************************************************************
* Copyright 2011 Marco Martin <mart@kde.org> *
* *
* 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) any later version. *
* *
* 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, write to the *
* Free Software Foundation, Inc., *
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA . *
***************************************************************************/
#ifndef QPIXMAPITEM_H
#define QPIXMAPITEM_H
#include <QQuickPaintedItem>
#include <QPixmap>
class QPixmapItem : public QQuickPaintedItem
{
Q_OBJECT
Q_PROPERTY(QPixmap pixmap READ pixmap WRITE setPixmap NOTIFY pixmapChanged)
Q_PROPERTY(bool smooth READ smooth WRITE setSmooth)
Q_PROPERTY(int nativeWidth READ nativeWidth NOTIFY nativeWidthChanged)
Q_PROPERTY(int nativeHeight READ nativeHeight NOTIFY nativeHeightChanged)
Q_PROPERTY(FillMode fillMode READ fillMode WRITE setFillMode NOTIFY fillModeChanged)
Q_PROPERTY(bool null READ isNull NOTIFY nullChanged)
Q_ENUMS(FillMode)
public:
enum FillMode {
Stretch, // the image is scaled to fit
PreserveAspectFit, // the image is scaled uniformly to fit without cropping
PreserveAspectCrop, // the image is scaled uniformly to fill, cropping if necessary
Tile, // the image is duplicated horizontally and vertically
TileVertically, // the image is stretched horizontally and tiled vertically
TileHorizontally //the image is stretched vertically and tiled horizontally
};
QPixmapItem(QQuickItem *parent=0);
~QPixmapItem();
void setPixmap(const QPixmap &pixmap);
QPixmap pixmap() const;
void setSmooth(const bool smooth);
bool smooth() const;
int nativeWidth() const;
int nativeHeight() const;
FillMode fillMode() const;
void setFillMode(FillMode mode);
void paint(QPainter *painter);
bool isNull() const;
Q_SIGNALS:
void nativeWidthChanged();
void nativeHeightChanged();
void fillModeChanged();
void pixmapChanged();
void nullChanged();
private:
QPixmap m_pixmap;
bool m_smooth;
FillMode m_fillMode;
};
#endif

53
src/declarativeimports/qtextracomponents/qtextracomponentsplugin.cpp
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@ -1,53 +0,0 @@
/*
* Copyright 2009 by Alan Alpert <alan.alpert@nokia.com>
* Copyright 2010 by Ménard Alexis <menard@kde.org>
* Copyright 2010 by Marco Martin <mart@kde.org>
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU Library General Public License as
* published by the Free Software Foundation; either version 2, or
* (at your option) any later version.
*
* 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 Library General Public
* License along with this program; if not, write to the
* Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*/
#include "qtextracomponentsplugin.h"
#include <QtQml>
#include <QDebug>
#include "qpixmapitem.h"
#include "qimageitem.h"
#include "qiconitem.h"
#include "mouseeventlistener.h"
#include "columnproxymodel.h"
#include "clipboard.h"
#include "mimedatabase.h"
void QtExtraComponentsPlugin::registerTypes(const char *uri)
{
Q_ASSERT(uri == QLatin1String("org.kde.qtextracomponents"));
qmlRegisterType<QPixmapItem>(uri, 2, 0, "QPixmapItem");
qmlRegisterType<QImageItem>(uri, 2, 0, "QImageItem");
qmlRegisterType<QIconItem>(uri, 2, 0, "QIconItem");
qmlRegisterType<MouseEventListener>(uri, 2, 0, "MouseEventListener");
qmlRegisterType<ColumnProxyModel>(uri, 2, 0, "ColumnProxyModel");
qmlRegisterType<Clipboard>(uri, 2, 0, "Clipboard");
qmlRegisterType<MimeDatabase>(uri, 2, 0, "MimeDatabase");
qmlRegisterType<QAbstractItemModel>();
qRegisterMetaType<QModelIndex>("QModelIndex");
}
#include "qtextracomponentsplugin.moc"

37
src/declarativeimports/qtextracomponents/qtextracomponentsplugin.h
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@ -1,37 +0,0 @@
/*
* Copyright 2009 by Alan Alpert <alan.alpert@nokia.com>
* Copyright 2010 by Ménard Alexis <menard@kde.org>
* Copyright 2011 by Marco Martin <mart@kde.org>
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU Library General Public License as
* published by the Free Software Foundation; either version 2, or
* (at your option) any later version.
*
* 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 Library General Public
* License along with this program; if not, write to the
* Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*/
#ifndef QTEXTRACOMPONENTSPLUGIN_H
#define QTEXTRACOMPONENTSPLUGIN_H
#include <QQmlExtensionPlugin>
class QtExtraComponentsPlugin : public QQmlExtensionPlugin
{
Q_OBJECT
Q_PLUGIN_METADATA(IID "org.qt-project.Qt.QQmlExtensionInterface")
public:
void registerTypes(const char *uri);
};
#endif

12
src/declarativeimports/qtextracomponents/tests/CMakeLists.txt
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INCLUDE_DIRECTORIES("${CMAKE_CURRENT_SOURCE_DIR}/..")
include(ECMMarkAsTest)
add_executable(fullmodelaccesstest columnproxymodeltest.cpp ../columnproxymodel.cpp ../../core/tests/modeltest.cpp)
target_link_libraries(fullmodelaccesstest
Qt5::Gui
Qt5::Test
)
add_test(fullmodelaccesstest fullmodelaccesstest)
ecm_mark_as_test(fullmodelaccesstest)

65
src/declarativeimports/qtextracomponents/tests/columnproxymodeltest.cpp
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/*
* Copyright 2012 Aleix Pol Gonzalez <aleixpol@blue-systems.com>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
* 02110-1301 USA
*/
#include <../tests/columnproxymodeltest.h>
#include <columnproxymodel.h>
#include <../../core/tests/modeltest.h>
#include <qtest.h>
#include <QSignalSpy>
#include <QStandardItemModel>
QTEST_MAIN(ColumnProxyModelTest)
void ColumnProxyModelTest::testInit()
{
qRegisterMetaType<QModelIndex>("QModelIndex");
ColumnProxyModel* listify = new ColumnProxyModel;
QSignalSpy spy(listify, SIGNAL(rowsInserted(QModelIndex, int, int)));
new ModelTest(listify, listify);
QStandardItemModel* m = new QStandardItemModel(listify);
listify->setRootIndex(QModelIndex());
listify->setSourceModel(m);
m->appendRow(new QStandardItem("lalalal"));
m->appendRow(new QStandardItem("lalalal"));
m->appendRow(new QStandardItem("lalalal"));
m->appendRow(new QStandardItem("lalalal"));
QStandardItem* item = new QStandardItem("lalalal");
item->appendRow(new QStandardItem("lelele"));
item->appendRow(new QStandardItem("lelele"));
m->appendRow(item);
item->appendRow(new QStandardItem("lelele"));
QCOMPARE(listify->rowCount(), 5);
QCOMPARE(spy.count(), 5);
ColumnProxyModel* listifyB = new ColumnProxyModel;
new ModelTest(listifyB, listifyB);
listifyB->setSourceModel(m);
QCOMPARE(listifyB->rowCount(), 5);
ColumnProxyModel* listifyC = new ColumnProxyModel;
new ModelTest(listifyC, listifyC);
listifyC->setRootIndex(item->index());
QCOMPARE(listifyC->rowCount(), 3);
delete listify;
delete listifyB;
delete listifyC;
}

32
src/declarativeimports/qtextracomponents/tests/columnproxymodeltest.h
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/*
* Copyright 2012 Aleix Pol Gonzalez <aleixpol@kde.org>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
* 02110-1301 USA
*/
#ifndef COLUMNPROXYMODELTEST_H
#define COLUMNPROXYMODELTEST_H
#include <QObject>
class ColumnProxyModelTest : public QObject
{
Q_OBJECT
private Q_SLOTS:
void testInit();
};
#endif

95
src/declarativeimports/qtextracomponents/tests/mouseeventlistenertest.qml
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@ -1,95 +0,0 @@
/*
Copyright 2014 David Edmundson <davidedmundson@kde.org>
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public
License as published by the Free Software Foundation; either
version 2 of the License, or (at your option) any later version.
This library 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
Library General Public License for more details.
You should have received a copy of the GNU Library General Public License
along with this library; see the file COPYING.LIB. If not, write to
the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
Boston, MA 02110-1301, USA.
*/
import org.kde.qtextracomponents 2.0
import QtQuick 2.1
import QtQuick.Layouts 1.0
Item
{
width: 800
height: 400
Row {
anchors.fill: parent
MouseEventListener {
width: 400
height: 400
id: mouseListener
acceptedButtons: Qt.LeftButton
hoverEnabled: true
onPressed: {
updateDebug("Pressed", mouse);
}
onPressAndHold: {
updateDebug("Held", mouse);
}
onReleased: {
mouseState.text = "";
mousePos.text = "";
screenPos.text = "";
}
function updateDebug(state, mouse) {
mouseState.text = state
mousePos.text = mouse.x + "," + mouse.y
screenPos.text = mouse.screenX + "," + mouse.screenY
}
Rectangle {
color: "red"
anchors.fill: parent
//MouseEventListener should still get events, even though this has a mousearea
MouseArea {
anchors.fill: parent
}
}
}
GridLayout {
width: 400
columns: 2
Text {
text: "Mouse status:"
}
Text {
id: mouseState
}
Text {
text: "Contains Mouse: "
}
Text {
text: mouseListener.containsMouse
}
Text {
text: "Mouse Position: "
}
Text {
id: mousePos
}
Text {
text: "Screen Position: "
}
Text {
id: screenPos
}
}
}
}