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tabs to spaces. fewer kittens are now being killed.

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This commit is contained in:
Aaron Seigo 2012-05-04 14:01:29 +02:00
parent 4c79f05a60
commit a4e83dde8e
10 changed files with 367 additions and 367 deletions
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166
declarativeimports/draganddrop/DeclarativeDragArea.cpp
View File

@ -1,24 +1,24 @@
/*
Copyright (C) 2010 by BetterInbox <contact@betterinbox.com>
Original author: Gregory Schlomoff <greg@betterinbox.com>
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:
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 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.
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"
@ -32,29 +32,29 @@
#include <QGraphicsView>
/*!
A DragArea is used to make an item draggable.
A DragArea is used to make an item draggable.
*/
DeclarativeDragArea::DeclarativeDragArea(QDeclarativeItem *parent)
: QDeclarativeItem(parent),
m_delegate(0),
m_source(0),
m_target(0),
m_enabled(true),
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.
: QDeclarativeItem(parent),
m_delegate(0),
m_source(0),
m_target(0),
m_enabled(true),
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);
setAcceptedMouseButtons(Qt::LeftButton);
setFiltersChildEvents(true);
}
DeclarativeDragArea::~DeclarativeDragArea()
{
if (m_data) {
delete m_data;
}
if (m_data) {
delete m_data;
}
}
/*!
@ -63,18 +63,18 @@ DeclarativeDragArea::~DeclarativeDragArea()
*/
QDeclarativeComponent* DeclarativeDragArea::delegate() const
{
return m_delegate;
return m_delegate;
}
void DeclarativeDragArea::setDelegate(QDeclarativeComponent *delegate)
{
if (m_delegate != delegate) {
m_delegate = delegate;
emit delegateChanged();
}
if (m_delegate != delegate) {
m_delegate = delegate;
emit delegateChanged();
}
}
void DeclarativeDragArea::resetDelegate()
{
setDelegate(0);
setDelegate(0);
}
/*!
@ -83,31 +83,31 @@ void DeclarativeDragArea::resetDelegate()
*/
QDeclarativeItem* DeclarativeDragArea::source() const
{
return m_source;
return m_source;
}
void DeclarativeDragArea::setSource(QDeclarativeItem* source)
{
if (m_source != source) {
m_source = source;
emit sourceChanged();
}
if (m_source != source) {
m_source = source;
emit sourceChanged();
}
}
void DeclarativeDragArea::resetSource()
{
setSource(0);
setSource(0);
}
// target
QDeclarativeItem* DeclarativeDragArea::target() const
{
//TODO: implement me
return 0;
//TODO: implement me
return 0;
}
// data
DeclarativeMimeData* DeclarativeDragArea::mimeData() const
{
return m_data;
return m_data;
}
// startDragDistance
@ -150,82 +150,82 @@ void DeclarativeDragArea::setDelegateImage(const QVariant &image)
// enabled
bool DeclarativeDragArea::isEnabled() const
{
return m_enabled;
return m_enabled;
}
void DeclarativeDragArea::setEnabled(bool enabled)
{
if (enabled != m_enabled) {
m_enabled = enabled;
emit enabledChanged();
}
if (enabled != m_enabled) {
m_enabled = enabled;
emit enabledChanged();
}
}
// supported actions
Qt::DropActions DeclarativeDragArea::supportedActions() const
{
return m_supportedActions;
return m_supportedActions;
}
void DeclarativeDragArea::setSupportedActions(Qt::DropActions actions)
{
if (actions != m_supportedActions) {
m_supportedActions = actions;
emit supportedActionsChanged();
}
if (actions != m_supportedActions) {
m_supportedActions = actions;
emit supportedActionsChanged();
}
}
// default action
Qt::DropAction DeclarativeDragArea::defaultAction() const
{
return m_defaultAction;
return m_defaultAction;
}
void DeclarativeDragArea::setDefaultAction(Qt::DropAction action)
{
if (action != m_defaultAction) {
m_defaultAction = action;
emit defaultActionChanged();
}
if (action != m_defaultAction) {
m_defaultAction = action;
emit defaultActionChanged();
}
}
void DeclarativeDragArea::mouseMoveEvent(QGraphicsSceneMouseEvent *event)
{
if ( !m_enabled
|| QLineF(event->screenPos(), event->buttonDownScreenPos(Qt::LeftButton)).length()
< m_startDragDistance) {
return;
}
if ( !m_enabled
|| QLineF(event->screenPos(), event->buttonDownScreenPos(Qt::LeftButton)).length()
< m_startDragDistance) {
return;
}
QDrag *drag = new QDrag(event->widget());
DeclarativeMimeData* dataCopy = new DeclarativeMimeData(m_data); //Qt will take ownership of this copy and delete it.
drag->setMimeData(dataCopy);
QDrag *drag = new QDrag(event->widget());
DeclarativeMimeData* dataCopy = new DeclarativeMimeData(m_data); //Qt will take ownership of this copy and delete it.
drag->setMimeData(dataCopy);
if (!m_delegateImage.isNull()) {
drag->setPixmap(QPixmap::fromImage(m_delegateImage));
} else if (m_delegate) {
// Render the delegate to a Pixmap
// Render the delegate to a Pixmap
QDeclarativeItem* item = qobject_cast<QDeclarativeItem *>(m_delegate->create());
QDeclarativeItem* item = qobject_cast<QDeclarativeItem *>(m_delegate->create());
QGraphicsScene scene;
scene.addItem(item);
QGraphicsScene scene;
scene.addItem(item);
QPixmap pixmap(scene.sceneRect().width(), scene.sceneRect().height());
pixmap.fill(Qt::transparent);
QPixmap pixmap(scene.sceneRect().width(), scene.sceneRect().height());
pixmap.fill(Qt::transparent);
QPainter painter(&pixmap);
painter.setRenderHint(QPainter::Antialiasing);
scene.render(&painter);
QPainter painter(&pixmap);
painter.setRenderHint(QPainter::Antialiasing);
scene.render(&painter);
painter.end();
delete item;
drag->setPixmap(pixmap);
drag->setHotSpot(QPoint(0, 0)); // TODO: Make a property for that
}
drag->setPixmap(pixmap);
drag->setHotSpot(QPoint(0, 0)); // TODO: Make a property for that
}
//setCursor(Qt::OpenHandCursor); //TODO? Make a property for the cursor
//setCursor(Qt::OpenHandCursor); //TODO? Make a property for the cursor
Qt::DropAction action = drag->exec(m_supportedActions, m_defaultAction);
emit drop(action);
Qt::DropAction action = drag->exec(m_supportedActions, m_defaultAction);
emit drop(action);
}
bool DeclarativeDragArea::sceneEventFilter(QGraphicsItem *item, QEvent *event)

108
declarativeimports/draganddrop/DeclarativeDragArea.h
View File

@ -1,24 +1,24 @@
/*
Copyright (C) 2010 by BetterInbox <contact@betterinbox.com>
Original author: Gregory Schlomoff <greg@betterinbox.com>
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:
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 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.
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
@ -86,62 +86,62 @@ class DeclarativeDragArea : public QDeclarativeItem
Q_PROPERTY(QVariant delegateImage READ delegateImage WRITE setDelegateImage NOTIFY delegateImageChanged)
public:
DeclarativeDragArea(QDeclarativeItem *parent=0);
~DeclarativeDragArea();
DeclarativeDragArea(QDeclarativeItem *parent=0);
~DeclarativeDragArea();
QDeclarativeComponent *delegate() const;
void setDelegate(QDeclarativeComponent* delegate);
void resetDelegate();
QDeclarativeComponent *delegate() const;
void setDelegate(QDeclarativeComponent* delegate);
void resetDelegate();
QVariant delegateImage() const;
void setDelegateImage(const QVariant &image);
QDeclarativeItem* target() const;
QDeclarativeItem* source() const;
void setSource(QDeclarativeItem* source);
void resetSource();
QDeclarativeItem* target() const;
QDeclarativeItem* source() const;
void setSource(QDeclarativeItem* source);
void resetSource();
bool isEnabled() const;
void setEnabled(bool enabled);
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);
//supported actions
Qt::DropActions supportedActions() const;
void setSupportedActions(Qt::DropActions actions);
//default action
Qt::DropAction defaultAction() const;
void setDefaultAction(Qt::DropAction action);
//default action
Qt::DropAction defaultAction() const;
void setDefaultAction(Qt::DropAction action);
DeclarativeMimeData* mimeData() const;
DeclarativeMimeData* mimeData() const;
signals:
void delegateChanged();
void sourceChanged();
void targetChanged();
void dataChanged();
void enabledChanged();
void drop(int action);
void supportedActionsChanged();
void defaultActionChanged();
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(QGraphicsSceneMouseEvent *event);
void mousePressEvent(QGraphicsSceneMouseEvent *) {}
void mouseReleaseEvent(QGraphicsSceneMouseEvent *) {}
bool sceneEventFilter(QGraphicsItem *item, QEvent *event);
void mouseMoveEvent(QGraphicsSceneMouseEvent *event);
void mousePressEvent(QGraphicsSceneMouseEvent *) {}
void mouseReleaseEvent(QGraphicsSceneMouseEvent *) {}
bool sceneEventFilter(QGraphicsItem *item, QEvent *event);
private:
QDeclarativeComponent* m_delegate;
QDeclarativeItem* m_source;
QDeclarativeItem* m_target;
bool m_enabled;
Qt::DropActions m_supportedActions;
Qt::DropAction m_defaultAction;
DeclarativeMimeData* const m_data;
QDeclarativeComponent* m_delegate;
QDeclarativeItem* m_source;
QDeclarativeItem* m_target;
bool m_enabled;
Qt::DropActions m_supportedActions;
Qt::DropAction m_defaultAction;
DeclarativeMimeData* const m_data;
QImage m_delegateImage;
int m_startDragDistance;
};

52
declarativeimports/draganddrop/DeclarativeDragDropEvent.cpp
View File

@ -1,42 +1,42 @@
/*
Copyright (C) 2010 by BetterInbox <contact@betterinbox.com>
Original author: Gregory Schlomoff <greg@betterinbox.com>
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:
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 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.
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(QGraphicsSceneDragDropEvent* e, QObject* parent) :
QObject(parent),
m_x(e->pos().x()),
m_y(e->pos().y()),
m_buttons(e->buttons()),
m_modifiers(e->modifiers()),
m_data(e->mimeData()),
m_event(e)
QObject(parent),
m_x(e->pos().x()),
m_y(e->pos().y()),
m_buttons(e->buttons()),
m_modifiers(e->modifiers()),
m_data(e->mimeData()),
m_event(e)
{
}
void DeclarativeDragDropEvent::accept(int action)
{
m_event->setDropAction( (Qt::DropAction) action );
m_event->accept();
m_event->setDropAction( (Qt::DropAction) action );
m_event->accept();
}

34
declarativeimports/draganddrop/DeclarativeDragDropEvent.h
View File

@ -1,24 +1,24 @@
/*
Copyright (C) 2010 by BetterInbox <contact@betterinbox.com>
Original author: Gregory Schlomoff <greg@betterinbox.com>
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:
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 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.
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

66
declarativeimports/draganddrop/DeclarativeDropArea.cpp
View File

@ -1,24 +1,24 @@
/*
Copyright (C) 2010 by BetterInbox <contact@betterinbox.com>
Original author: Gregory Schlomoff <greg@betterinbox.com>
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:
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 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.
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"
@ -28,41 +28,41 @@
#include <QMimeData>
DeclarativeDropArea::DeclarativeDropArea(QDeclarativeItem *parent)
: QDeclarativeItem(parent),
m_enabled(true)
: QDeclarativeItem(parent),
m_enabled(true)
{
setAcceptDrops(m_enabled);
setAcceptDrops(m_enabled);
}
void DeclarativeDropArea::dragEnterEvent(QGraphicsSceneDragDropEvent *event) {
DeclarativeDragDropEvent dde(event, this);
emit dragEnter(&dde);
DeclarativeDragDropEvent dde(event, this);
emit dragEnter(&dde);
}
void DeclarativeDropArea::dragLeaveEvent(QGraphicsSceneDragDropEvent *event)
{
DeclarativeDragDropEvent dde(event, this);
emit dragLeave(&dde);
DeclarativeDragDropEvent dde(event, this);
emit dragLeave(&dde);
}
void DeclarativeDropArea::dropEvent(QGraphicsSceneDragDropEvent *event)
{
DeclarativeDragDropEvent dde(event, this);
emit drop(&dde);
DeclarativeDragDropEvent dde(event, this);
emit drop(&dde);
}
bool DeclarativeDropArea::isEnabled() const
{
return m_enabled;
return m_enabled;
}
void DeclarativeDropArea::setEnabled(bool enabled)
{
if (enabled == m_enabled) {
return;
}
if (enabled == m_enabled) {
return;
}
m_enabled = enabled;
setAcceptDrops(m_enabled);
emit enabledChanged();
m_enabled = enabled;
setAcceptDrops(m_enabled);
emit enabledChanged();
}

34
declarativeimports/draganddrop/DeclarativeDropArea.h
View File

@ -1,24 +1,24 @@
/*
Copyright (C) 2010 by BetterInbox <contact@betterinbox.com>
Original author: Gregory Schlomoff <greg@betterinbox.com>
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:
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 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.
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

130
declarativeimports/draganddrop/DeclarativeMimeData.cpp
View File

@ -1,86 +1,86 @@
/*
Copyright (C) 2010 by BetterInbox <contact@betterinbox.com>
Original author: Gregory Schlomoff <greg@betterinbox.com>
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:
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 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.
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
\qmlclass MimeData DeclarativeMimeData
This is a wrapper class around QMimeData, with a few extensions to provide better support for in-qml drag & drops.
This is a wrapper class around QMimeData, with a few extensions to provide better support for in-qml drag & drops.
*/
/*!
\internal
\class DeclarativeMimeData
\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"
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
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)
: QMimeData(),
m_source(0)
{
// Copy the standard MIME data
foreach(QString format, copy->formats()) {
this->setData(format, copy->data(format));
}
// Copy the standard MIME data
foreach(QString format, copy->formats()) {
this->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());
}
// 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
\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.
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();
if ( this->hasUrls() && !this->urls().isEmpty()) {
return QMimeData::urls().first();
}
return QUrl();
}
void DeclarativeMimeData::setUrl(const QUrl &url)
{
if (this->url() == url)
return;
if (this->url() == url)
return;
QList<QUrl> urlList;
urlList.append(url);
QMimeData::setUrls(urlList);
emit urlChanged();
QList<QUrl> urlList;
urlList.append(url);
QMimeData::setUrls(urlList);
emit urlChanged();
}
QVariantList DeclarativeMimeData::urls() const
@ -105,17 +105,17 @@ void DeclarativeMimeData::setUrls(const QVariantList &urls)
// color
QColor DeclarativeMimeData::color() const
{
if ( this->hasColor()) {
return qvariant_cast<QColor>(this->colorData());
}
return QColor();
if ( this->hasColor()) {
return qvariant_cast<QColor>(this->colorData());
}
return QColor();
}
void DeclarativeMimeData::setColor(const QColor &color)
{
if (this->color() != color) {
this->setColorData(color);
emit colorChanged();
}
if (this->color() != color) {
this->setColorData(color);
emit colorChanged();
}
}
void DeclarativeMimeData::setData(const QString &mimeType, const QString &data)
@ -134,12 +134,12 @@ void DeclarativeMimeData::setData(const QString &mimeType, const QString &data)
*/
QDeclarativeItem* DeclarativeMimeData::source() const
{
return m_source;
return m_source;
}
void DeclarativeMimeData::setSource(QDeclarativeItem* source)
{
if (m_source != source) {
m_source = source;
emit sourceChanged();
}
if (m_source != source) {
m_source = source;
emit sourceChanged();
}
}

76
declarativeimports/draganddrop/DeclarativeMimeData.h
View File

@ -1,24 +1,24 @@
/*
Copyright (C) 2010 by BetterInbox <contact@betterinbox.com>
Original author: Gregory Schlomoff <greg@betterinbox.com>
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:
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 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.
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
@ -31,7 +31,7 @@
class DeclarativeMimeData : public QMimeData
{
Q_OBJECT
Q_OBJECT
/**
* A plain text (MIME type text/plain) representation of the data.
@ -63,41 +63,41 @@ class DeclarativeMimeData : public QMimeData
* The graphical item on the scene that started the drag event. It may be null.
*/
Q_PROPERTY(QDeclarativeItem* source READ source WRITE setSource NOTIFY sourceChanged)
//TODO: Image property
//TODO: Image property
public:
DeclarativeMimeData() : QMimeData() {}
DeclarativeMimeData(const QMimeData* copy);
DeclarativeMimeData() : QMimeData() {}
DeclarativeMimeData(const QMimeData* copy);
QUrl url() const;
void setUrl(const QUrl &url);
QUrl url() const;
void setUrl(const QUrl &url);
QVariantList urls() const;
void setUrls(const QVariantList &urls);
QColor color() const;
void setColor(const QColor &color);
QColor color() const;
void setColor(const QColor &color);
Q_INVOKABLE void setData(const QString &mimeType, const QString &data);
QDeclarativeItem* source() const;
void setSource(QDeclarativeItem* source);
QDeclarativeItem* source() const;
void setSource(QDeclarativeItem* 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);
*/
/*
QString text() const; //TODO: Reimplement this to issue the onChanged signals
void setText(const QString &text);
QString html() const;
void setHtml(const QString &html);
*/
signals:
void textChanged(); //FIXME not being used
void htmlChanged(); //FIXME not being used
void urlChanged();
void textChanged(); //FIXME not being used
void htmlChanged(); //FIXME not being used
void urlChanged();
void urlsChanged();
void colorChanged();
void sourceChanged();
void colorChanged();
void sourceChanged();
private:
QDeclarativeItem* m_source;

32
declarativeimports/draganddrop/draganddropplugin.cpp
View File

@ -1,23 +1,23 @@
/*
Copyright 2011 by Marco Martin <mart@kde.org>
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:
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 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.
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"

36
declarativeimports/draganddrop/draganddropplugin.h
View File

@ -1,23 +1,23 @@
/*
Copyright 2011 by Marco Martin <mart@kde.org>
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:
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 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.
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
@ -27,10 +27,10 @@
class DragAndDropPlugin : public QDeclarativeExtensionPlugin
{
Q_OBJECT
Q_OBJECT
public:
void registerTypes(const char *uri);
void registerTypes(const char *uri);
};
#endif