blob: de3757e68c70e0fcebc8d21117a90df624bc6bd1 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
|
/****************************************************************************
**
** Copyright (C) 2020 The Qt Company Ltd.
** Contact: https://www.qt.io/licensing/
**
** This file is part of Qt Creator.
**
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and The Qt Company. For licensing terms
** and conditions see https://www.qt.io/terms-conditions. For further
** information use the contact form at https://www.qt.io/contact-us.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 3 as published by the Free Software
** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
** included in the packaging of this file. Please review the following
** information to ensure the GNU General Public License requirements will
** be met: https://www.gnu.org/licenses/gpl-3.0.html.
**
****************************************************************************/
#include "edit3dcanvas.h"
#include "edit3dview.h"
#include "edit3dwidget.h"
#include "nodehints.h"
#include "qmlvisualnode.h"
#include <QtCore/qmimedata.h>
#include <QPainter>
namespace QmlDesigner {
Edit3DCanvas::Edit3DCanvas(Edit3DWidget *parent)
: QWidget(parent),
m_parent(parent)
{
setMouseTracking(true);
setAcceptDrops(true);
}
void Edit3DCanvas::updateRenderImage(const QImage &img)
{
m_image = img;
update();
}
void Edit3DCanvas::updateActiveScene(qint32 activeScene)
{
m_activeScene = activeScene;
}
void Edit3DCanvas::mousePressEvent(QMouseEvent *e)
{
m_parent->view()->sendInputEvent(e);
QWidget::mousePressEvent(e);
}
void Edit3DCanvas::mouseReleaseEvent(QMouseEvent *e)
{
m_parent->view()->sendInputEvent(e);
QWidget::mouseReleaseEvent(e);
}
void Edit3DCanvas::mouseDoubleClickEvent(QMouseEvent *e)
{
m_parent->view()->sendInputEvent(e);
QWidget::mouseDoubleClickEvent(e);
}
void Edit3DCanvas::mouseMoveEvent(QMouseEvent *e)
{
m_parent->view()->sendInputEvent(e);
QWidget::mouseMoveEvent(e);
}
void Edit3DCanvas::wheelEvent(QWheelEvent *e)
{
m_parent->view()->sendInputEvent(e);
QWidget::wheelEvent(e);
}
void Edit3DCanvas::paintEvent(QPaintEvent *e)
{
Q_UNUSED(e)
QWidget::paintEvent(e);
QPainter painter(this);
painter.drawImage(rect(), m_image, QRect(0, 0, m_image.width(), m_image.height()));
}
void Edit3DCanvas::resizeEvent(QResizeEvent *e)
{
m_parent->view()->edit3DViewResized(e->size());
}
void Edit3DCanvas::dragEnterEvent(QDragEnterEvent *e)
{
QByteArray data = e->mimeData()->data(QStringLiteral("application/vnd.bauhaus.itemlibraryinfo"));
if (!data.isEmpty()) {
QDataStream stream(data);
stream >> m_itemLibraryEntry;
bool canDrop = NodeHints::fromItemLibraryEntry(m_itemLibraryEntry).canBeDroppedInView3D();
if (canDrop)
e->accept();
}
}
void Edit3DCanvas::dropEvent(QDropEvent *e)
{
Q_UNUSED(e)
auto modelNode = QmlVisualNode::createQml3DNode(m_parent->view(), m_itemLibraryEntry, m_activeScene).modelNode();
if (modelNode.isValid()) {
e->accept();
m_parent->view()->setSelectedModelNode(modelNode);
}
}
}
|
