122 lines
3.8 KiB
C
122 lines
3.8 KiB
C
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/*
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SPDX-FileCopyrightText: 2010 BetterInbox <contact@betterinbox.com>
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SPDX-FileContributor: Gregory Schlomoff <greg@betterinbox.com>
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SPDX-License-Identifier: MIT
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*/
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#ifndef DECLARATIVEDRAGDROPEVENT_H
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#define DECLARATIVEDRAGDROPEVENT_H
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#include "declarativedroparea.h"
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#include "declarativemimedata.h"
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#include <QObject>
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class DeclarativeDragDropEvent : public QObject
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{
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Q_OBJECT
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/**
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* The mouse X position of the event relative to the DropArea that is receiving the event.
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*/
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Q_PROPERTY(int x READ x)
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/**
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* The mouse Y position of the event relative to the DropArea that is receiving the event.
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*/
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Q_PROPERTY(int y READ y)
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/**
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* The pressed mouse buttons.
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* A combination of:
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* Qt.NoButton The button state does not refer to any button (see QMouseEvent::button()).
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* 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.)
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* Qt.RightButton The right button.
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* Qt.MidButton The middle button.
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* Qt.MiddleButton MidButton The middle button.
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* Qt.XButton1 The first X button.
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* Qt.XButton2 The second X button.
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*/
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Q_PROPERTY(int buttons READ buttons)
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/**
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* Pressed keyboard modifiers, a combination of:
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* Qt.NoModifier No modifier key is pressed.
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* Qt.ShiftModifier A Shift key on the keyboard is pressed.
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* Qt.ControlModifier A Ctrl key on the keyboard is pressed.
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* Qt.AltModifier An Alt key on the keyboard is pressed.
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* Qt.MetaModifier A Meta key on the keyboard is pressed.
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* Qt.KeypadModifier A keypad button is pressed.
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* Qt.GroupSwitchModifier X11 only. A Mode_switch key on the keyboard is pressed.
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*/
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Q_PROPERTY(int modifiers READ modifiers)
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/**
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* The mime data of this operation
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* @see DeclarativeMimeData
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*/
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Q_PROPERTY(DeclarativeMimeData *mimeData READ mimeData)
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/**
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* The possible different kind of action that can be done in the drop, is a combination of:
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* Qt.CopyAction 0x1 Copy the data to the target.
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* Qt.MoveAction 0x2 Move the data from the source to the target.
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* Qt.LinkAction 0x4 Create a link from the source to the target.
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* Qt.ActionMask 0xff
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* Qt.IgnoreAction 0x0 Ignore the action (do nothing with the data).
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* 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
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* source application should not delete the data. On X11 this value is used to do a move. TargetMoveAction is not used on the Mac.
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*/
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Q_PROPERTY(Qt::DropActions possibleActions READ possibleActions)
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/**
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* Default action
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* @see possibleActions
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*/
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Q_PROPERTY(Qt::DropAction proposedAction READ proposedAction)
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public:
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DeclarativeDragDropEvent(QDropEvent *e, DeclarativeDropArea *parent = nullptr);
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DeclarativeDragDropEvent(QDragLeaveEvent *e, DeclarativeDropArea *parent = nullptr);
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int x() const
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{
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return m_x;
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}
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int y() const
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{
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return m_y;
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}
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int buttons() const
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{
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return m_buttons;
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}
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int modifiers() const
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{
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return m_modifiers;
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}
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DeclarativeMimeData *mimeData();
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Qt::DropAction proposedAction() const
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{
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return m_event->proposedAction();
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}
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Qt::DropActions possibleActions() const
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{
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return m_event->possibleActions();
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}
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public Q_SLOTS:
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void accept(int action);
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void ignore();
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private:
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int m_x;
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int m_y;
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Qt::MouseButtons m_buttons;
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Qt::KeyboardModifiers m_modifiers;
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QScopedPointer<DeclarativeMimeData> m_data;
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QDropEvent *m_event;
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};
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#endif // DECLARATIVEDRAGDROPEVENT_H
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