@@ -0,0 +1,65 | |||
|
1 | #ifndef SCIQLOP_DRAGDROPHELPER_H | |
|
2 | #define SCIQLOP_DRAGDROPHELPER_H | |
|
3 | ||
|
4 | #include <Common/spimpl.h> | |
|
5 | #include <QWidget> | |
|
6 | ||
|
7 | class QVBoxLayout; | |
|
8 | class QScrollArea; | |
|
9 | class VisualizationDragWidget; | |
|
10 | class QMimeData; | |
|
11 | ||
|
12 | /** | |
|
13 | * @brief Event filter class which manage the scroll of QScrollArea during a drag&drop operation. | |
|
14 | * @note A QScrollArea inside an other QScrollArea is not fully supported. | |
|
15 | */ | |
|
16 | class DragDropScroller : public QObject { | |
|
17 | Q_OBJECT | |
|
18 | ||
|
19 | public: | |
|
20 | DragDropScroller(QObject *parent = nullptr); | |
|
21 | ||
|
22 | void addScrollArea(QScrollArea *scrollArea); | |
|
23 | void removeScrollArea(QScrollArea *scrollArea); | |
|
24 | ||
|
25 | protected: | |
|
26 | bool eventFilter(QObject *obj, QEvent *event); | |
|
27 | ||
|
28 | private: | |
|
29 | class DragDropScrollerPrivate; | |
|
30 | spimpl::unique_impl_ptr<DragDropScrollerPrivate> impl; | |
|
31 | ||
|
32 | private slots: | |
|
33 | void onTimer(); | |
|
34 | }; | |
|
35 | ||
|
36 | /** | |
|
37 | * @brief Helper class for drag&drop operations. | |
|
38 | */ | |
|
39 | class DragDropHelper { | |
|
40 | public: | |
|
41 | static const QString MIME_TYPE_GRAPH; | |
|
42 | static const QString MIME_TYPE_ZONE; | |
|
43 | ||
|
44 | DragDropHelper(); | |
|
45 | virtual ~DragDropHelper(); | |
|
46 | ||
|
47 | void setCurrentDragWidget(VisualizationDragWidget *dragWidget); | |
|
48 | VisualizationDragWidget *getCurrentDragWidget() const; | |
|
49 | ||
|
50 | QWidget &placeHolder() const; | |
|
51 | void insertPlaceHolder(QVBoxLayout *layout, int index); | |
|
52 | void removePlaceHolder(); | |
|
53 | bool isPlaceHolderSet() const; | |
|
54 | ||
|
55 | void addDragDropScrollArea(QScrollArea *scrollArea); | |
|
56 | void removeDragDropScrollArea(QScrollArea *scrollArea); | |
|
57 | ||
|
58 | QUrl imageTemporaryUrl(const QImage &image) const; | |
|
59 | ||
|
60 | private: | |
|
61 | class DragDropHelperPrivate; | |
|
62 | spimpl::unique_impl_ptr<DragDropHelperPrivate> impl; | |
|
63 | }; | |
|
64 | ||
|
65 | #endif // SCIQLOP_DRAGDROPHELPER_H |
@@ -0,0 +1,42 | |||
|
1 | #ifndef SCIQLOP_VISUALIZATIONDRAGDROPCONTAINER_H | |
|
2 | #define SCIQLOP_VISUALIZATIONDRAGDROPCONTAINER_H | |
|
3 | ||
|
4 | #include <Common/spimpl.h> | |
|
5 | #include <QMimeData> | |
|
6 | #include <QVBoxLayout> | |
|
7 | #include <QWidget> | |
|
8 | ||
|
9 | class VisualizationDragWidget; | |
|
10 | ||
|
11 | class VisualizationDragDropContainer : public QWidget { | |
|
12 | Q_OBJECT | |
|
13 | ||
|
14 | signals: | |
|
15 | void dropOccured(int dropIndex, const QMimeData *mimeData); | |
|
16 | ||
|
17 | public: | |
|
18 | VisualizationDragDropContainer(QWidget *parent = nullptr); | |
|
19 | ||
|
20 | void addDragWidget(VisualizationDragWidget *dragWidget); | |
|
21 | void insertDragWidget(int index, VisualizationDragWidget *dragWidget); | |
|
22 | ||
|
23 | void setAcceptedMimeTypes(const QStringList &mimeTypes); | |
|
24 | void setMergeAllowedMimeTypes(const QStringList &mimeTypes); | |
|
25 | ||
|
26 | int countDragWidget() const; | |
|
27 | ||
|
28 | protected: | |
|
29 | void dragEnterEvent(QDragEnterEvent *event); | |
|
30 | void dragLeaveEvent(QDragLeaveEvent *event); | |
|
31 | void dragMoveEvent(QDragMoveEvent *event); | |
|
32 | void dropEvent(QDropEvent *event); | |
|
33 | ||
|
34 | private: | |
|
35 | class VisualizationDragDropContainerPrivate; | |
|
36 | spimpl::unique_impl_ptr<VisualizationDragDropContainerPrivate> impl; | |
|
37 | ||
|
38 | private slots: | |
|
39 | void startDrag(VisualizationDragWidget *dragWidget, const QPoint &dragPosition); | |
|
40 | }; | |
|
41 | ||
|
42 | #endif // SCIQLOP_VISUALIZATIONDRAGDROPCONTAINER_H |
@@ -0,0 +1,29 | |||
|
1 | #ifndef SCIQLOP_VISUALIZATIONDRAGWIDGET_H | |
|
2 | #define SCIQLOP_VISUALIZATIONDRAGWIDGET_H | |
|
3 | ||
|
4 | #include <Common/spimpl.h> | |
|
5 | #include <QMimeData> | |
|
6 | #include <QWidget> | |
|
7 | ||
|
8 | class VisualizationDragWidget : public QWidget { | |
|
9 | Q_OBJECT | |
|
10 | ||
|
11 | public: | |
|
12 | VisualizationDragWidget(QWidget *parent = nullptr); | |
|
13 | ||
|
14 | virtual QMimeData *mimeData() const = 0; | |
|
15 | virtual bool isDragAllowed() const = 0; | |
|
16 | ||
|
17 | protected: | |
|
18 | virtual void mousePressEvent(QMouseEvent *event) override; | |
|
19 | virtual void mouseMoveEvent(QMouseEvent *event) override; | |
|
20 | ||
|
21 | private: | |
|
22 | class VisualizationDragWidgetPrivate; | |
|
23 | spimpl::unique_impl_ptr<VisualizationDragWidgetPrivate> impl; | |
|
24 | ||
|
25 | signals: | |
|
26 | void dragDetected(VisualizationDragWidget *dragWidget, const QPoint &dragPosition); | |
|
27 | }; | |
|
28 | ||
|
29 | #endif // SCIQLOP_VISUALIZATIONDRAGWIDGET_H |
@@ -0,0 +1,230 | |||
|
1 | #include "DragDropHelper.h" | |
|
2 | #include "SqpApplication.h" | |
|
3 | #include "Visualization/VisualizationDragWidget.h" | |
|
4 | ||
|
5 | #include <QDir> | |
|
6 | #include <QDragEnterEvent> | |
|
7 | #include <QDragMoveEvent> | |
|
8 | #include <QScrollArea> | |
|
9 | #include <QScrollBar> | |
|
10 | #include <QTimer> | |
|
11 | #include <QVBoxLayout> | |
|
12 | ||
|
13 | const QString DragDropHelper::MIME_TYPE_GRAPH = "scqlop/graph"; | |
|
14 | const QString DragDropHelper::MIME_TYPE_ZONE = "scqlop/zone"; | |
|
15 | ||
|
16 | const int SCROLL_SPEED = 5; | |
|
17 | const int SCROLL_ZONE_SIZE = 50; | |
|
18 | ||
|
19 | struct DragDropScroller::DragDropScrollerPrivate { | |
|
20 | ||
|
21 | QList<QScrollArea *> m_ScrollAreas; | |
|
22 | QScrollArea *m_CurrentScrollArea = nullptr; | |
|
23 | std::unique_ptr<QTimer> m_Timer = nullptr; | |
|
24 | ||
|
25 | ||
|
26 | enum class ScrollDirection { up, down, unknown }; | |
|
27 | ScrollDirection m_Direction = ScrollDirection::unknown; | |
|
28 | ||
|
29 | explicit DragDropScrollerPrivate() : m_Timer{std::make_unique<QTimer>()} | |
|
30 | { | |
|
31 | m_Timer->setInterval(0); | |
|
32 | } | |
|
33 | }; | |
|
34 | ||
|
35 | DragDropScroller::DragDropScroller(QObject *parent) | |
|
36 | : QObject{parent}, impl{spimpl::make_unique_impl<DragDropScrollerPrivate>()} | |
|
37 | { | |
|
38 | connect(impl->m_Timer.get(), &QTimer::timeout, this, &DragDropScroller::onTimer); | |
|
39 | } | |
|
40 | ||
|
41 | void DragDropScroller::addScrollArea(QScrollArea *scrollArea) | |
|
42 | { | |
|
43 | impl->m_ScrollAreas << scrollArea; | |
|
44 | scrollArea->viewport()->setAcceptDrops(true); | |
|
45 | } | |
|
46 | ||
|
47 | void DragDropScroller::removeScrollArea(QScrollArea *scrollArea) | |
|
48 | { | |
|
49 | impl->m_ScrollAreas.removeAll(scrollArea); | |
|
50 | scrollArea->viewport()->setAcceptDrops(false); | |
|
51 | } | |
|
52 | ||
|
53 | bool DragDropScroller::eventFilter(QObject *obj, QEvent *event) | |
|
54 | { | |
|
55 | if (event->type() == QEvent::DragMove) { | |
|
56 | auto w = static_cast<QWidget *>(obj); | |
|
57 | ||
|
58 | if (impl->m_CurrentScrollArea && impl->m_CurrentScrollArea->isAncestorOf(w)) { | |
|
59 | auto moveEvent = static_cast<QDragMoveEvent *>(event); | |
|
60 | ||
|
61 | auto pos = moveEvent->pos(); | |
|
62 | if (impl->m_CurrentScrollArea->viewport() != w) { | |
|
63 | auto globalPos = w->mapToGlobal(moveEvent->pos()); | |
|
64 | pos = impl->m_CurrentScrollArea->viewport()->mapFromGlobal(globalPos); | |
|
65 | } | |
|
66 | ||
|
67 | auto isInTopZone = pos.y() > impl->m_CurrentScrollArea->viewport()->size().height() | |
|
68 | - SCROLL_ZONE_SIZE; | |
|
69 | auto isInBottomZone = pos.y() < SCROLL_ZONE_SIZE; | |
|
70 | ||
|
71 | if (!isInTopZone && !isInBottomZone) { | |
|
72 | impl->m_Direction = DragDropScrollerPrivate::ScrollDirection::unknown; | |
|
73 | impl->m_Timer->stop(); | |
|
74 | } | |
|
75 | else if (!impl->m_Timer->isActive()) { | |
|
76 | impl->m_Direction = isInTopZone ? DragDropScrollerPrivate::ScrollDirection::up | |
|
77 | : DragDropScrollerPrivate::ScrollDirection::down; | |
|
78 | impl->m_Timer->start(); | |
|
79 | } | |
|
80 | } | |
|
81 | } | |
|
82 | else if (event->type() == QEvent::DragEnter) { | |
|
83 | auto w = static_cast<QWidget *>(obj); | |
|
84 | ||
|
85 | for (auto scrollArea : impl->m_ScrollAreas) { | |
|
86 | if (impl->m_CurrentScrollArea != scrollArea && scrollArea->isAncestorOf(w)) { | |
|
87 | auto enterEvent = static_cast<QDragEnterEvent *>(event); | |
|
88 | enterEvent->acceptProposedAction(); | |
|
89 | enterEvent->setDropAction(Qt::IgnoreAction); | |
|
90 | impl->m_CurrentScrollArea = scrollArea; | |
|
91 | break; | |
|
92 | } | |
|
93 | } | |
|
94 | } | |
|
95 | else if (event->type() == QEvent::DragLeave) { | |
|
96 | if (impl->m_CurrentScrollArea) { | |
|
97 | if (!QRect(QPoint(), impl->m_CurrentScrollArea->size()) | |
|
98 | .contains(impl->m_CurrentScrollArea->mapFromGlobal(QCursor::pos()))) { | |
|
99 | impl->m_CurrentScrollArea = nullptr; | |
|
100 | impl->m_Direction = DragDropScrollerPrivate::ScrollDirection::unknown; | |
|
101 | impl->m_Timer->stop(); | |
|
102 | } | |
|
103 | } | |
|
104 | } | |
|
105 | else if (event->type() == QEvent::Drop) { | |
|
106 | if (impl->m_CurrentScrollArea) { | |
|
107 | impl->m_CurrentScrollArea = nullptr; | |
|
108 | impl->m_Direction = DragDropScrollerPrivate::ScrollDirection::unknown; | |
|
109 | impl->m_Timer->stop(); | |
|
110 | } | |
|
111 | } | |
|
112 | ||
|
113 | return false; | |
|
114 | } | |
|
115 | ||
|
116 | void DragDropScroller::onTimer() | |
|
117 | { | |
|
118 | if (impl->m_CurrentScrollArea) { | |
|
119 | auto mvt = 0; | |
|
120 | switch (impl->m_Direction) { | |
|
121 | case DragDropScrollerPrivate::ScrollDirection::up: | |
|
122 | mvt = SCROLL_SPEED; | |
|
123 | break; | |
|
124 | case DragDropScrollerPrivate::ScrollDirection::down: | |
|
125 | mvt = -SCROLL_SPEED; | |
|
126 | break; | |
|
127 | default: | |
|
128 | break; | |
|
129 | } | |
|
130 | ||
|
131 | impl->m_CurrentScrollArea->verticalScrollBar()->setValue( | |
|
132 | impl->m_CurrentScrollArea->verticalScrollBar()->value() + mvt); | |
|
133 | } | |
|
134 | } | |
|
135 | ||
|
136 | struct DragDropHelper::DragDropHelperPrivate { | |
|
137 | ||
|
138 | VisualizationDragWidget *m_CurrentDragWidget = nullptr; | |
|
139 | std::unique_ptr<QWidget> m_PlaceHolder = nullptr; | |
|
140 | std::unique_ptr<DragDropScroller> m_DragDropScroller = nullptr; | |
|
141 | QString m_ImageTempUrl; // Temporary file for image url generated by the drag & drop. Not using | |
|
142 | // QTemporaryFile to have a name which is not generated. | |
|
143 | ||
|
144 | explicit DragDropHelperPrivate() | |
|
145 | : m_PlaceHolder{std::make_unique<QWidget>()}, | |
|
146 | m_DragDropScroller{std::make_unique<DragDropScroller>()} | |
|
147 | { | |
|
148 | m_PlaceHolder->setStyleSheet("background-color: #BBD5EE; border:2px solid #2A7FD4"); | |
|
149 | sqpApp->installEventFilter(m_DragDropScroller.get()); | |
|
150 | ||
|
151 | ||
|
152 | m_ImageTempUrl = QDir::temp().absoluteFilePath("Scqlop_graph.png"); | |
|
153 | } | |
|
154 | ||
|
155 | void preparePlaceHolder() const | |
|
156 | { | |
|
157 | if (m_CurrentDragWidget) { | |
|
158 | m_PlaceHolder->setMinimumSize(m_CurrentDragWidget->size()); | |
|
159 | m_PlaceHolder->setSizePolicy(m_CurrentDragWidget->sizePolicy()); | |
|
160 | } | |
|
161 | else { | |
|
162 | m_PlaceHolder->setMinimumSize(200, 200); | |
|
163 | } | |
|
164 | } | |
|
165 | }; | |
|
166 | ||
|
167 | ||
|
168 | DragDropHelper::DragDropHelper() : impl{spimpl::make_unique_impl<DragDropHelperPrivate>()} | |
|
169 | { | |
|
170 | } | |
|
171 | ||
|
172 | DragDropHelper::~DragDropHelper() | |
|
173 | { | |
|
174 | QFile::remove(impl->m_ImageTempUrl); | |
|
175 | } | |
|
176 | ||
|
177 | void DragDropHelper::setCurrentDragWidget(VisualizationDragWidget *dragWidget) | |
|
178 | { | |
|
179 | impl->m_CurrentDragWidget = dragWidget; | |
|
180 | } | |
|
181 | ||
|
182 | VisualizationDragWidget *DragDropHelper::getCurrentDragWidget() const | |
|
183 | { | |
|
184 | return impl->m_CurrentDragWidget; | |
|
185 | } | |
|
186 | ||
|
187 | ||
|
188 | QWidget &DragDropHelper::placeHolder() const | |
|
189 | { | |
|
190 | return *impl->m_PlaceHolder; | |
|
191 | } | |
|
192 | ||
|
193 | void DragDropHelper::insertPlaceHolder(QVBoxLayout *layout, int index) | |
|
194 | { | |
|
195 | removePlaceHolder(); | |
|
196 | impl->preparePlaceHolder(); | |
|
197 | layout->insertWidget(index, impl->m_PlaceHolder.get()); | |
|
198 | impl->m_PlaceHolder->show(); | |
|
199 | } | |
|
200 | ||
|
201 | void DragDropHelper::removePlaceHolder() | |
|
202 | { | |
|
203 | auto parentWidget = impl->m_PlaceHolder->parentWidget(); | |
|
204 | if (parentWidget) { | |
|
205 | parentWidget->layout()->removeWidget(impl->m_PlaceHolder.get()); | |
|
206 | impl->m_PlaceHolder->setParent(nullptr); | |
|
207 | impl->m_PlaceHolder->hide(); | |
|
208 | } | |
|
209 | } | |
|
210 | ||
|
211 | bool DragDropHelper::isPlaceHolderSet() const | |
|
212 | { | |
|
213 | return impl->m_PlaceHolder->parentWidget(); | |
|
214 | } | |
|
215 | ||
|
216 | void DragDropHelper::addDragDropScrollArea(QScrollArea *scrollArea) | |
|
217 | { | |
|
218 | impl->m_DragDropScroller->addScrollArea(scrollArea); | |
|
219 | } | |
|
220 | ||
|
221 | void DragDropHelper::removeDragDropScrollArea(QScrollArea *scrollArea) | |
|
222 | { | |
|
223 | impl->m_DragDropScroller->removeScrollArea(scrollArea); | |
|
224 | } | |
|
225 | ||
|
226 | QUrl DragDropHelper::imageTemporaryUrl(const QImage &image) const | |
|
227 | { | |
|
228 | image.save(impl->m_ImageTempUrl); | |
|
229 | return QUrl::fromLocalFile(impl->m_ImageTempUrl); | |
|
230 | } |
@@ -0,0 +1,302 | |||
|
1 | #include "Visualization/VisualizationDragDropContainer.h" | |
|
2 | #include "DragDropHelper.h" | |
|
3 | #include "SqpApplication.h" | |
|
4 | #include "Visualization/VisualizationDragWidget.h" | |
|
5 | ||
|
6 | #include <QDrag> | |
|
7 | #include <QDragEnterEvent> | |
|
8 | #include <QVBoxLayout> | |
|
9 | ||
|
10 | #include <cmath> | |
|
11 | #include <memory> | |
|
12 | ||
|
13 | struct VisualizationDragDropContainer::VisualizationDragDropContainerPrivate { | |
|
14 | ||
|
15 | QVBoxLayout *m_Layout; | |
|
16 | QStringList m_AcceptedMimeTypes; | |
|
17 | QStringList m_MergeAllowedMimeTypes; | |
|
18 | ||
|
19 | explicit VisualizationDragDropContainerPrivate(QWidget *widget) | |
|
20 | { | |
|
21 | m_Layout = new QVBoxLayout(widget); | |
|
22 | m_Layout->setContentsMargins(0, 0, 0, 0); | |
|
23 | } | |
|
24 | ||
|
25 | bool acceptMimeData(const QMimeData *data) const | |
|
26 | { | |
|
27 | for (const auto &type : m_AcceptedMimeTypes) { | |
|
28 | if (data->hasFormat(type)) { | |
|
29 | return true; | |
|
30 | } | |
|
31 | } | |
|
32 | ||
|
33 | return false; | |
|
34 | } | |
|
35 | ||
|
36 | bool allowMergeMimeData(const QMimeData *data) const | |
|
37 | { | |
|
38 | for (const auto &type : m_MergeAllowedMimeTypes) { | |
|
39 | if (data->hasFormat(type)) { | |
|
40 | return true; | |
|
41 | } | |
|
42 | } | |
|
43 | ||
|
44 | return false; | |
|
45 | } | |
|
46 | ||
|
47 | bool hasPlaceHolder() const | |
|
48 | { | |
|
49 | return sqpApp->dragDropHelper().placeHolder().parentWidget() == m_Layout->parentWidget(); | |
|
50 | } | |
|
51 | ||
|
52 | VisualizationDragWidget *getChildDragWidgetAt(QWidget *parent, const QPoint &pos) const | |
|
53 | { | |
|
54 | VisualizationDragWidget *dragWidget = nullptr; | |
|
55 | ||
|
56 | for (auto child : parent->children()) { | |
|
57 | auto widget = qobject_cast<VisualizationDragWidget *>(child); | |
|
58 | if (widget && widget->isVisible()) { | |
|
59 | if (widget->frameGeometry().contains(pos)) { | |
|
60 | dragWidget = widget; | |
|
61 | break; | |
|
62 | } | |
|
63 | } | |
|
64 | } | |
|
65 | ||
|
66 | return dragWidget; | |
|
67 | } | |
|
68 | ||
|
69 | bool cursorIsInContainer(QWidget *container) const | |
|
70 | { | |
|
71 | auto adustNum = 18; // to be safe, in case of scrollbar on the side | |
|
72 | auto containerRect = QRect(QPoint(), container->contentsRect().size()) | |
|
73 | .adjusted(adustNum, adustNum, -adustNum, -adustNum); | |
|
74 | return containerRect.contains(container->mapFromGlobal(QCursor::pos())); | |
|
75 | } | |
|
76 | }; | |
|
77 | ||
|
78 | VisualizationDragDropContainer::VisualizationDragDropContainer(QWidget *parent) | |
|
79 | : QWidget{parent}, | |
|
80 | impl{spimpl::make_unique_impl<VisualizationDragDropContainerPrivate>(this)} | |
|
81 | { | |
|
82 | setAcceptDrops(true); | |
|
83 | } | |
|
84 | ||
|
85 | void VisualizationDragDropContainer::addDragWidget(VisualizationDragWidget *dragWidget) | |
|
86 | { | |
|
87 | impl->m_Layout->addWidget(dragWidget); | |
|
88 | disconnect(dragWidget, &VisualizationDragWidget::dragDetected, nullptr, nullptr); | |
|
89 | connect(dragWidget, &VisualizationDragWidget::dragDetected, this, | |
|
90 | &VisualizationDragDropContainer::startDrag); | |
|
91 | } | |
|
92 | ||
|
93 | void VisualizationDragDropContainer::insertDragWidget(int index, | |
|
94 | VisualizationDragWidget *dragWidget) | |
|
95 | { | |
|
96 | impl->m_Layout->insertWidget(index, dragWidget); | |
|
97 | disconnect(dragWidget, &VisualizationDragWidget::dragDetected, nullptr, nullptr); | |
|
98 | connect(dragWidget, &VisualizationDragWidget::dragDetected, this, | |
|
99 | &VisualizationDragDropContainer::startDrag); | |
|
100 | } | |
|
101 | ||
|
102 | void VisualizationDragDropContainer::setAcceptedMimeTypes(const QStringList &mimeTypes) | |
|
103 | { | |
|
104 | impl->m_AcceptedMimeTypes = mimeTypes; | |
|
105 | } | |
|
106 | ||
|
107 | void VisualizationDragDropContainer::setMergeAllowedMimeTypes(const QStringList &mimeTypes) | |
|
108 | { | |
|
109 | impl->m_MergeAllowedMimeTypes = mimeTypes; | |
|
110 | } | |
|
111 | ||
|
112 | int VisualizationDragDropContainer::countDragWidget() const | |
|
113 | { | |
|
114 | auto nbGraph = 0; | |
|
115 | for (auto child : children()) { | |
|
116 | if (qobject_cast<VisualizationDragWidget *>(child)) { | |
|
117 | nbGraph += 1; | |
|
118 | } | |
|
119 | } | |
|
120 | ||
|
121 | return nbGraph; | |
|
122 | } | |
|
123 | ||
|
124 | void VisualizationDragDropContainer::startDrag(VisualizationDragWidget *dragWidget, | |
|
125 | const QPoint &dragPosition) | |
|
126 | { | |
|
127 | auto &helper = sqpApp->dragDropHelper(); | |
|
128 | ||
|
129 | // Note: The management of the drag object is done by Qt | |
|
130 | auto drag = new QDrag{dragWidget}; | |
|
131 | drag->setHotSpot(dragPosition); | |
|
132 | ||
|
133 | auto mimeData = dragWidget->mimeData(); | |
|
134 | drag->setMimeData(mimeData); | |
|
135 | ||
|
136 | auto pixmap = QPixmap(dragWidget->size()); | |
|
137 | dragWidget->render(&pixmap); | |
|
138 | drag->setPixmap(pixmap); | |
|
139 | ||
|
140 | auto image = pixmap.toImage(); | |
|
141 | mimeData->setImageData(image); | |
|
142 | mimeData->setUrls({helper.imageTemporaryUrl(image)}); | |
|
143 | ||
|
144 | if (impl->m_Layout->indexOf(dragWidget) >= 0) { | |
|
145 | helper.setCurrentDragWidget(dragWidget); | |
|
146 | ||
|
147 | if (impl->cursorIsInContainer(this)) { | |
|
148 | auto dragWidgetIndex = impl->m_Layout->indexOf(dragWidget); | |
|
149 | helper.insertPlaceHolder(impl->m_Layout, dragWidgetIndex); | |
|
150 | dragWidget->setVisible(false); | |
|
151 | } | |
|
152 | } | |
|
153 | ||
|
154 | // Note: The exec() is blocking on windows but not on linux and macOS | |
|
155 | drag->exec(Qt::MoveAction | Qt::CopyAction); | |
|
156 | } | |
|
157 | ||
|
158 | void VisualizationDragDropContainer::dragEnterEvent(QDragEnterEvent *event) | |
|
159 | { | |
|
160 | if (impl->acceptMimeData(event->mimeData())) { | |
|
161 | event->acceptProposedAction(); | |
|
162 | ||
|
163 | auto &helper = sqpApp->dragDropHelper(); | |
|
164 | ||
|
165 | if (!impl->hasPlaceHolder()) { | |
|
166 | auto dragWidget = helper.getCurrentDragWidget(); | |
|
167 | auto parentWidget | |
|
168 | = qobject_cast<VisualizationDragDropContainer *>(dragWidget->parentWidget()); | |
|
169 | if (parentWidget) { | |
|
170 | dragWidget->setVisible(false); | |
|
171 | } | |
|
172 | ||
|
173 | auto dragWidgetHovered = impl->getChildDragWidgetAt(this, event->pos()); | |
|
174 | ||
|
175 | if (dragWidgetHovered) { | |
|
176 | auto hoveredWidgetIndex = impl->m_Layout->indexOf(dragWidgetHovered); | |
|
177 | auto dragWidgetIndex = impl->m_Layout->indexOf(helper.getCurrentDragWidget()); | |
|
178 | if (dragWidgetIndex >= 0 && dragWidgetIndex <= hoveredWidgetIndex) { | |
|
179 | hoveredWidgetIndex | |
|
180 | += 1; // Correction of the index if the drop occurs in the same container | |
|
181 | } | |
|
182 | ||
|
183 | helper.insertPlaceHolder(impl->m_Layout, hoveredWidgetIndex); | |
|
184 | } | |
|
185 | else { | |
|
186 | helper.insertPlaceHolder(impl->m_Layout, 0); | |
|
187 | } | |
|
188 | } | |
|
189 | } | |
|
190 | else { | |
|
191 | event->ignore(); | |
|
192 | } | |
|
193 | ||
|
194 | QWidget::dragEnterEvent(event); | |
|
195 | } | |
|
196 | ||
|
197 | void VisualizationDragDropContainer::dragLeaveEvent(QDragLeaveEvent *event) | |
|
198 | { | |
|
199 | Q_UNUSED(event); | |
|
200 | ||
|
201 | auto &helper = sqpApp->dragDropHelper(); | |
|
202 | ||
|
203 | if (!impl->cursorIsInContainer(this)) { | |
|
204 | helper.removePlaceHolder(); | |
|
205 | ||
|
206 | bool isInternal = true; | |
|
207 | if (isInternal) { | |
|
208 | // Only if the drag is started from the visualization | |
|
209 | // Show the drag widget at its original place | |
|
210 | // So the drag widget doesn't stay hidden if the drop occurs outside the visualization | |
|
211 | // drop zone (It is not possible to catch a drop event outside of the application) | |
|
212 | ||
|
213 | auto dragWidget = sqpApp->dragDropHelper().getCurrentDragWidget(); | |
|
214 | if (dragWidget) { | |
|
215 | dragWidget->setVisible(true); | |
|
216 | } | |
|
217 | } | |
|
218 | } | |
|
219 | ||
|
220 | QWidget::dragLeaveEvent(event); | |
|
221 | } | |
|
222 | ||
|
223 | void VisualizationDragDropContainer::dragMoveEvent(QDragMoveEvent *event) | |
|
224 | { | |
|
225 | if (impl->acceptMimeData(event->mimeData())) { | |
|
226 | auto dragWidgetHovered = impl->getChildDragWidgetAt(this, event->pos()); | |
|
227 | if (dragWidgetHovered) { | |
|
228 | auto canMerge = impl->allowMergeMimeData(event->mimeData()); | |
|
229 | ||
|
230 | auto nbDragWidget = countDragWidget(); | |
|
231 | if (nbDragWidget > 0) { | |
|
232 | auto graphHeight = size().height() / nbDragWidget; | |
|
233 | auto dropIndex = floor(event->pos().y() / graphHeight); | |
|
234 | auto zoneSize = qMin(graphHeight / 3.0, 150.0); | |
|
235 | ||
|
236 | auto isOnTop = event->pos().y() < dropIndex * graphHeight + zoneSize; | |
|
237 | auto isOnBottom = event->pos().y() > (dropIndex + 1) * graphHeight - zoneSize; | |
|
238 | ||
|
239 | auto &helper = sqpApp->dragDropHelper(); | |
|
240 | auto placeHolderIndex = impl->m_Layout->indexOf(&(helper.placeHolder())); | |
|
241 | ||
|
242 | if (isOnTop || isOnBottom) { | |
|
243 | if (isOnBottom) { | |
|
244 | dropIndex += 1; | |
|
245 | } | |
|
246 | ||
|
247 | auto dragWidgetIndex = impl->m_Layout->indexOf(helper.getCurrentDragWidget()); | |
|
248 | if (dragWidgetIndex >= 0 && dragWidgetIndex <= dropIndex) { | |
|
249 | dropIndex += 1; // Correction of the index if the drop occurs in the same | |
|
250 | // container | |
|
251 | } | |
|
252 | ||
|
253 | if (dropIndex != placeHolderIndex) { | |
|
254 | helper.insertPlaceHolder(impl->m_Layout, dropIndex); | |
|
255 | } | |
|
256 | } | |
|
257 | else if (canMerge) { | |
|
258 | // drop on the middle -> merge | |
|
259 | if (impl->hasPlaceHolder()) { | |
|
260 | helper.removePlaceHolder(); | |
|
261 | } | |
|
262 | } | |
|
263 | } | |
|
264 | } | |
|
265 | } | |
|
266 | else { | |
|
267 | event->ignore(); | |
|
268 | } | |
|
269 | ||
|
270 | QWidget::dragMoveEvent(event); | |
|
271 | } | |
|
272 | ||
|
273 | void VisualizationDragDropContainer::dropEvent(QDropEvent *event) | |
|
274 | { | |
|
275 | if (impl->acceptMimeData(event->mimeData())) { | |
|
276 | auto dragWidget = sqpApp->dragDropHelper().getCurrentDragWidget(); | |
|
277 | if (impl->hasPlaceHolder() && dragWidget) { | |
|
278 | auto &helper = sqpApp->dragDropHelper(); | |
|
279 | ||
|
280 | auto droppedIndex = impl->m_Layout->indexOf(&helper.placeHolder()); | |
|
281 | ||
|
282 | auto dragWidgetIndex = impl->m_Layout->indexOf(dragWidget); | |
|
283 | if (dragWidgetIndex >= 0 && dragWidgetIndex < droppedIndex) { | |
|
284 | droppedIndex | |
|
285 | -= 1; // Correction of the index if the drop occurs in the same container | |
|
286 | } | |
|
287 | ||
|
288 | dragWidget->setVisible(true); | |
|
289 | ||
|
290 | event->acceptProposedAction(); | |
|
291 | ||
|
292 | helper.removePlaceHolder(); | |
|
293 | ||
|
294 | emit dropOccured(droppedIndex, event->mimeData()); | |
|
295 | } | |
|
296 | } | |
|
297 | else { | |
|
298 | event->ignore(); | |
|
299 | } | |
|
300 | ||
|
301 | QWidget::dropEvent(event); | |
|
302 | } |
@@ -0,0 +1,53 | |||
|
1 | #include "Visualization/VisualizationDragWidget.h" | |
|
2 | #include "Visualization/VisualizationDragDropContainer.h" | |
|
3 | ||
|
4 | #include <QApplication> | |
|
5 | #include <QMouseEvent> | |
|
6 | ||
|
7 | struct VisualizationDragWidget::VisualizationDragWidgetPrivate { | |
|
8 | ||
|
9 | QPoint m_DragStartPosition; | |
|
10 | bool m_DragStartPositionValid = false; | |
|
11 | ||
|
12 | explicit VisualizationDragWidgetPrivate() {} | |
|
13 | }; | |
|
14 | ||
|
15 | VisualizationDragWidget::VisualizationDragWidget(QWidget *parent) | |
|
16 | : QWidget{parent}, impl{spimpl::make_unique_impl<VisualizationDragWidgetPrivate>()} | |
|
17 | { | |
|
18 | } | |
|
19 | ||
|
20 | void VisualizationDragWidget::mousePressEvent(QMouseEvent *event) | |
|
21 | { | |
|
22 | if (event->button() == Qt::LeftButton) { | |
|
23 | impl->m_DragStartPosition = event->pos(); | |
|
24 | } | |
|
25 | ||
|
26 | impl->m_DragStartPositionValid = isDragAllowed(); | |
|
27 | ||
|
28 | QWidget::mousePressEvent(event); | |
|
29 | } | |
|
30 | ||
|
31 | void VisualizationDragWidget::mouseMoveEvent(QMouseEvent *event) | |
|
32 | { | |
|
33 | if (!impl->m_DragStartPositionValid || !isDragAllowed()) { | |
|
34 | return; | |
|
35 | } | |
|
36 | ||
|
37 | if (!(event->buttons() & Qt::LeftButton)) { | |
|
38 | return; | |
|
39 | } | |
|
40 | ||
|
41 | if (!event->modifiers().testFlag(Qt::AltModifier)) { | |
|
42 | return; | |
|
43 | } | |
|
44 | ||
|
45 | if ((event->pos() - impl->m_DragStartPosition).manhattanLength() | |
|
46 | < QApplication::startDragDistance()) { | |
|
47 | return; | |
|
48 | } | |
|
49 | ||
|
50 | emit dragDetected(this, impl->m_DragStartPosition); | |
|
51 | ||
|
52 | QWidget::mouseMoveEvent(event); | |
|
53 | } |
@@ -20,6 +20,7 class NetworkController; | |||
|
20 | 20 | class TimeController; |
|
21 | 21 | class VariableController; |
|
22 | 22 | class VisualizationController; |
|
23 | class DragDropHelper; | |
|
23 | 24 | |
|
24 | 25 | /** |
|
25 | 26 | * @brief The SqpApplication class aims to make the link between SciQlop |
@@ -44,6 +45,9 public: | |||
|
44 | 45 | VariableController &variableController() noexcept; |
|
45 | 46 | VisualizationController &visualizationController() noexcept; |
|
46 | 47 | |
|
48 | /// Accessors for the differents sciqlop helpers | |
|
49 | DragDropHelper &dragDropHelper() noexcept; | |
|
50 | ||
|
47 | 51 | private: |
|
48 | 52 | class SqpApplicationPrivate; |
|
49 | 53 | spimpl::unique_impl_ptr<SqpApplicationPrivate> impl; |
@@ -2,6 +2,7 | |||
|
2 | 2 | #define SCIQLOP_VISUALIZATIONGRAPHWIDGET_H |
|
3 | 3 | |
|
4 | 4 | #include "Visualization/IVisualizationWidget.h" |
|
5 | #include "Visualization/VisualizationDragWidget.h" | |
|
5 | 6 | |
|
6 | 7 | #include <QLoggingCategory> |
|
7 | 8 | #include <QWidget> |
@@ -16,12 +17,13 class QCPRange; | |||
|
16 | 17 | class QCustomPlot; |
|
17 | 18 | class SqpRange; |
|
18 | 19 | class Variable; |
|
20 | class VisualizationZoneWidget; | |
|
19 | 21 | |
|
20 | 22 | namespace Ui { |
|
21 | 23 | class VisualizationGraphWidget; |
|
22 | 24 | } // namespace Ui |
|
23 | 25 | |
|
24 |
class VisualizationGraphWidget : public |
|
|
26 | class VisualizationGraphWidget : public VisualizationDragWidget, public IVisualizationWidget { | |
|
25 | 27 | Q_OBJECT |
|
26 | 28 | |
|
27 | 29 | friend class QCustomPlotSynchronizer; |
@@ -31,6 +33,8 public: | |||
|
31 | 33 | explicit VisualizationGraphWidget(const QString &name = {}, QWidget *parent = 0); |
|
32 | 34 | virtual ~VisualizationGraphWidget(); |
|
33 | 35 | |
|
36 | VisualizationZoneWidget *parentZoneWidget() const noexcept; | |
|
37 | ||
|
34 | 38 | /// If acquisition isn't enable, requestDataLoading signal cannot be emit |
|
35 | 39 | void enableAcquisition(bool enable); |
|
36 | 40 | |
@@ -39,6 +43,9 public: | |||
|
39 | 43 | /// Removes a variable from the graph |
|
40 | 44 | void removeVariable(std::shared_ptr<Variable> variable) noexcept; |
|
41 | 45 | |
|
46 | /// Returns the list of all variables used in the graph | |
|
47 | QList<std::shared_ptr<Variable> > variables() const; | |
|
48 | ||
|
42 | 49 | void setYRange(const SqpRange &range); |
|
43 | 50 | SqpRange graphRange() const noexcept; |
|
44 | 51 | void setGraphRange(const SqpRange &range); |
@@ -49,6 +56,9 public: | |||
|
49 | 56 | bool contains(const Variable &variable) const override; |
|
50 | 57 | QString name() const override; |
|
51 | 58 | |
|
59 | // VisualisationDragWidget | |
|
60 | QMimeData *mimeData() const override; | |
|
61 | bool isDragAllowed() const override; | |
|
52 | 62 | |
|
53 | 63 | signals: |
|
54 | 64 | void synchronize(const SqpRange &range, const SqpRange &oldRange); |
@@ -6,6 +6,7 | |||
|
6 | 6 | #include <Common/spimpl.h> |
|
7 | 7 | |
|
8 | 8 | #include <QLoggingCategory> |
|
9 | #include <QMimeData> | |
|
9 | 10 | #include <QWidget> |
|
10 | 11 | |
|
11 | 12 | Q_DECLARE_LOGGING_CATEGORY(LOG_VisualizationTabWidget) |
@@ -27,14 +28,33 public: | |||
|
27 | 28 | /// Add a zone widget |
|
28 | 29 | void addZone(VisualizationZoneWidget *zoneWidget); |
|
29 | 30 | |
|
31 | void insertZone(int index, VisualizationZoneWidget *zoneWidget); | |
|
32 | ||
|
30 | 33 | /** |
|
31 | 34 | * Creates a zone using a variable. The variable will be displayed in a new graph of the new |
|
32 | * zone. | |
|
35 | * zone. The zone is added at the end. | |
|
33 | 36 | * @param variable the variable for which to create the zone |
|
34 | 37 | * @return the pointer to the created zone |
|
35 | 38 | */ |
|
36 | 39 | VisualizationZoneWidget *createZone(std::shared_ptr<Variable> variable); |
|
37 | 40 | |
|
41 | /** | |
|
42 | * Creates a zone using a list of variables. The variables will be displayed in a new graph of | |
|
43 | * the new zone. The zone is inserted at the specified index. | |
|
44 | * @param variables the variables for which to create the zone | |
|
45 | * @param index The index where the zone should be inserted in the layout | |
|
46 | * @return the pointer to the created zone | |
|
47 | */ | |
|
48 | VisualizationZoneWidget *createZone(const QList<std::shared_ptr<Variable> > &variables, | |
|
49 | int index); | |
|
50 | ||
|
51 | /** | |
|
52 | * Creates a zone which is empty (no variables). The zone is inserted at the specified index. | |
|
53 | * @param index The index where the zone should be inserted in the layout | |
|
54 | * @return the pointer to the created zone | |
|
55 | */ | |
|
56 | VisualizationZoneWidget *createEmptyZone(int index); | |
|
57 | ||
|
38 | 58 | // IVisualizationWidget interface |
|
39 | 59 | void accept(IVisualizationWidgetVisitor *visitor) override; |
|
40 | 60 | bool canDrop(const Variable &variable) const override; |
@@ -52,6 +72,9 private: | |||
|
52 | 72 | |
|
53 | 73 | class VisualizationTabWidgetPrivate; |
|
54 | 74 | spimpl::unique_impl_ptr<VisualizationTabWidgetPrivate> impl; |
|
75 | ||
|
76 | private slots: | |
|
77 | void dropMimeData(int index, const QMimeData *mimeData); | |
|
55 | 78 | }; |
|
56 | 79 | |
|
57 | 80 | #endif // SCIQLOP_VISUALIZATIONTABWIDGET_H |
@@ -2,6 +2,7 | |||
|
2 | 2 | #define SCIQLOP_VISUALIZATIONZONEWIDGET_H |
|
3 | 3 | |
|
4 | 4 | #include "Visualization/IVisualizationWidget.h" |
|
5 | #include "Visualization/VisualizationDragWidget.h" | |
|
5 | 6 | |
|
6 | 7 | #include <QLoggingCategory> |
|
7 | 8 | #include <QWidget> |
@@ -14,34 +15,61 Q_DECLARE_LOGGING_CATEGORY(LOG_VisualizationZoneWidget) | |||
|
14 | 15 | |
|
15 | 16 | namespace Ui { |
|
16 | 17 | class VisualizationZoneWidget; |
|
17 | } // Ui | |
|
18 | } // namespace Ui | |
|
18 | 19 | |
|
19 | 20 | class Variable; |
|
20 | 21 | class VisualizationGraphWidget; |
|
21 | 22 | |
|
22 |
class VisualizationZoneWidget : public |
|
|
23 | class VisualizationZoneWidget : public VisualizationDragWidget, public IVisualizationWidget { | |
|
23 | 24 | Q_OBJECT |
|
24 | 25 | |
|
25 | 26 | public: |
|
26 | 27 | explicit VisualizationZoneWidget(const QString &name = {}, QWidget *parent = 0); |
|
27 | 28 | virtual ~VisualizationZoneWidget(); |
|
28 | 29 | |
|
29 | /// Add a graph widget | |
|
30 | /// Adds a graph widget | |
|
30 | 31 | void addGraph(VisualizationGraphWidget *graphWidget); |
|
31 | 32 | |
|
33 | /// Inserts a graph widget | |
|
34 | void insertGraph(int index, VisualizationGraphWidget *graphWidget); | |
|
35 | ||
|
32 | 36 | /** |
|
33 | 37 | * Creates a graph using a variable. The variable will be displayed in the new graph. |
|
38 | * The graph is added at the end. | |
|
34 | 39 | * @param variable the variable for which to create the graph |
|
35 | 40 | * @return the pointer to the created graph |
|
36 | 41 | */ |
|
37 | 42 | VisualizationGraphWidget *createGraph(std::shared_ptr<Variable> variable); |
|
38 | 43 | |
|
44 | /** | |
|
45 | * Creates a graph using a variable. The variable will be displayed in the new graph. | |
|
46 | * The graph is inserted at the specified index. | |
|
47 | * @param variable the variable for which to create the graph | |
|
48 | * @param index The index where the graph should be inserted in the layout | |
|
49 | * @return the pointer to the created graph | |
|
50 | */ | |
|
51 | VisualizationGraphWidget *createGraph(std::shared_ptr<Variable> variable, int index); | |
|
52 | ||
|
53 | /** | |
|
54 | * Creates a graph using a list of variables. The variables will be displayed in the new graph. | |
|
55 | * The graph is inserted at the specified index. | |
|
56 | * @param variables List of variables to be added to the graph | |
|
57 | * @param index The index where the graph should be inserted in the layout | |
|
58 | * @return the pointer to the created graph | |
|
59 | */ | |
|
60 | VisualizationGraphWidget *createGraph(const QList<std::shared_ptr<Variable> > variables, | |
|
61 | int index); | |
|
62 | ||
|
39 | 63 | // IVisualizationWidget interface |
|
40 | 64 | void accept(IVisualizationWidgetVisitor *visitor) override; |
|
41 | 65 | bool canDrop(const Variable &variable) const override; |
|
42 | 66 | bool contains(const Variable &variable) const override; |
|
43 | 67 | QString name() const override; |
|
44 | 68 | |
|
69 | // VisualisationDragWidget | |
|
70 | QMimeData *mimeData() const override; | |
|
71 | bool isDragAllowed() const override; | |
|
72 | ||
|
45 | 73 | protected: |
|
46 | 74 | void closeEvent(QCloseEvent *event) override; |
|
47 | 75 | |
@@ -55,6 +83,8 private slots: | |||
|
55 | 83 | void onVariableAdded(std::shared_ptr<Variable> variable); |
|
56 | 84 | /// Slot called when a variable is about to be removed from a graph contained in the zone |
|
57 | 85 | void onVariableAboutToBeRemoved(std::shared_ptr<Variable> variable); |
|
86 | ||
|
87 | void dropMimeData(int index, const QMimeData *mimeData); | |
|
58 | 88 | }; |
|
59 | 89 | |
|
60 | 90 | #endif // SCIQLOP_VISUALIZATIONZONEWIDGET_H |
@@ -2,6 +2,7 | |||
|
2 | 2 | |
|
3 | 3 | #include <Data/IDataProvider.h> |
|
4 | 4 | #include <DataSource/DataSourceController.h> |
|
5 | #include <DragDropHelper.h> | |
|
5 | 6 | #include <Network/NetworkController.h> |
|
6 | 7 | #include <QThread> |
|
7 | 8 | #include <Time/TimeController.h> |
@@ -18,7 +19,8 public: | |||
|
18 | 19 | m_NetworkController{std::make_unique<NetworkController>()}, |
|
19 | 20 | m_TimeController{std::make_unique<TimeController>()}, |
|
20 | 21 | m_VariableController{std::make_unique<VariableController>()}, |
|
21 | m_VisualizationController{std::make_unique<VisualizationController>()} | |
|
22 | m_VisualizationController{std::make_unique<VisualizationController>()}, | |
|
23 | m_DragDropHelper{std::make_unique<DragDropHelper>()} | |
|
22 | 24 | { |
|
23 | 25 | // /////////////////////////////// // |
|
24 | 26 | // Connections between controllers // |
@@ -82,6 +84,8 public: | |||
|
82 | 84 | QThread m_NetworkControllerThread; |
|
83 | 85 | QThread m_VariableControllerThread; |
|
84 | 86 | QThread m_VisualizationControllerThread; |
|
87 | ||
|
88 | std::unique_ptr<DragDropHelper> m_DragDropHelper; | |
|
85 | 89 | }; |
|
86 | 90 | |
|
87 | 91 | |
@@ -148,3 +152,8 VisualizationController &SqpApplication::visualizationController() noexcept | |||
|
148 | 152 | { |
|
149 | 153 | return *impl->m_VisualizationController; |
|
150 | 154 | } |
|
155 | ||
|
156 | DragDropHelper &SqpApplication::dragDropHelper() noexcept | |
|
157 | { | |
|
158 | return *impl->m_DragDropHelper; | |
|
159 | } |
@@ -3,10 +3,12 | |||
|
3 | 3 | #include "Visualization/VisualizationDefs.h" |
|
4 | 4 | #include "Visualization/VisualizationGraphHelper.h" |
|
5 | 5 | #include "Visualization/VisualizationGraphRenderingDelegate.h" |
|
6 | #include "Visualization/VisualizationZoneWidget.h" | |
|
6 | 7 | #include "ui_VisualizationGraphWidget.h" |
|
7 | 8 | |
|
8 | 9 | #include <Data/ArrayData.h> |
|
9 | 10 | #include <Data/IDataSeries.h> |
|
11 | #include <DragDropHelper.h> | |
|
10 | 12 | #include <Settings/SqpSettingsDefs.h> |
|
11 | 13 | #include <SqpApplication.h> |
|
12 | 14 | #include <Variable/Variable.h> |
@@ -47,7 +49,7 struct VisualizationGraphWidget::VisualizationGraphWidgetPrivate { | |||
|
47 | 49 | }; |
|
48 | 50 | |
|
49 | 51 | VisualizationGraphWidget::VisualizationGraphWidget(const QString &name, QWidget *parent) |
|
50 |
: |
|
|
52 | : VisualizationDragWidget{parent}, | |
|
51 | 53 | ui{new Ui::VisualizationGraphWidget}, |
|
52 | 54 | impl{spimpl::make_unique_impl<VisualizationGraphWidgetPrivate>(name)} |
|
53 | 55 | { |
@@ -92,6 +94,16 VisualizationGraphWidget::~VisualizationGraphWidget() | |||
|
92 | 94 | delete ui; |
|
93 | 95 | } |
|
94 | 96 | |
|
97 | VisualizationZoneWidget *VisualizationGraphWidget::parentZoneWidget() const noexcept | |
|
98 | { | |
|
99 | auto parent = parentWidget(); | |
|
100 | while (parent != nullptr && !qobject_cast<VisualizationZoneWidget *>(parent)) { | |
|
101 | parent = parent->parentWidget(); | |
|
102 | } | |
|
103 | ||
|
104 | return qobject_cast<VisualizationZoneWidget *>(parent); | |
|
105 | } | |
|
106 | ||
|
95 | 107 | void VisualizationGraphWidget::enableAcquisition(bool enable) |
|
96 | 108 | { |
|
97 | 109 | impl->m_DoAcquisition = enable; |
@@ -152,6 +164,17 void VisualizationGraphWidget::removeVariable(std::shared_ptr<Variable> variable | |||
|
152 | 164 | ui->widget->replot(); |
|
153 | 165 | } |
|
154 | 166 | |
|
167 | QList<std::shared_ptr<Variable> > VisualizationGraphWidget::variables() const | |
|
168 | { | |
|
169 | auto variables = QList<std::shared_ptr<Variable> >{}; | |
|
170 | for (auto it = std::cbegin(impl->m_VariableToPlotMultiMap); | |
|
171 | it != std::cend(impl->m_VariableToPlotMultiMap); ++it) { | |
|
172 | variables << it->first; | |
|
173 | } | |
|
174 | ||
|
175 | return variables; | |
|
176 | } | |
|
177 | ||
|
155 | 178 | void VisualizationGraphWidget::setYRange(const SqpRange &range) |
|
156 | 179 | { |
|
157 | 180 | ui->widget->yAxis->setRange(range.m_TStart, range.m_TEnd); |
@@ -206,6 +229,19 QString VisualizationGraphWidget::name() const | |||
|
206 | 229 | return impl->m_Name; |
|
207 | 230 | } |
|
208 | 231 | |
|
232 | QMimeData *VisualizationGraphWidget::mimeData() const | |
|
233 | { | |
|
234 | auto mimeData = new QMimeData; | |
|
235 | mimeData->setData(DragDropHelper::MIME_TYPE_GRAPH, QByteArray()); | |
|
236 | ||
|
237 | return mimeData; | |
|
238 | } | |
|
239 | ||
|
240 | bool VisualizationGraphWidget::isDragAllowed() const | |
|
241 | { | |
|
242 | return true; | |
|
243 | } | |
|
244 | ||
|
209 | 245 | void VisualizationGraphWidget::closeEvent(QCloseEvent *event) |
|
210 | 246 | { |
|
211 | 247 | Q_UNUSED(event); |
@@ -284,6 +320,8 void VisualizationGraphWidget::onMouseMove(QMouseEvent *event) noexcept | |||
|
284 | 320 | { |
|
285 | 321 | // Handles plot rendering when mouse is moving |
|
286 | 322 | impl->m_RenderingDelegate->onMouseMove(event); |
|
323 | ||
|
324 | VisualizationDragWidget::mouseMoveEvent(event); | |
|
287 | 325 | } |
|
288 | 326 | |
|
289 | 327 | void VisualizationGraphWidget::onMouseWheel(QWheelEvent *event) noexcept |
@@ -307,6 +345,10 void VisualizationGraphWidget::onMouseWheel(QWheelEvent *event) noexcept | |||
|
307 | 345 | void VisualizationGraphWidget::onMousePress(QMouseEvent *event) noexcept |
|
308 | 346 | { |
|
309 | 347 | impl->m_IsCalibration = event->modifiers().testFlag(Qt::ControlModifier); |
|
348 | ||
|
349 | plot().setInteraction(QCP::iRangeDrag, !event->modifiers().testFlag(Qt::AltModifier)); | |
|
350 | ||
|
351 | VisualizationDragWidget::mousePressEvent(event); | |
|
310 | 352 | } |
|
311 | 353 | |
|
312 | 354 | void VisualizationGraphWidget::onMouseRelease(QMouseEvent *event) noexcept |
@@ -2,8 +2,14 | |||
|
2 | 2 | #include "Visualization/IVisualizationWidgetVisitor.h" |
|
3 | 3 | #include "ui_VisualizationTabWidget.h" |
|
4 | 4 | |
|
5 | #include "Visualization/VisualizationGraphWidget.h" | |
|
5 | 6 | #include "Visualization/VisualizationZoneWidget.h" |
|
6 | 7 | |
|
8 | #include "Variable/VariableController.h" | |
|
9 | ||
|
10 | #include "DragDropHelper.h" | |
|
11 | #include "SqpApplication.h" | |
|
12 | ||
|
7 | 13 | Q_LOGGING_CATEGORY(LOG_VisualizationTabWidget, "VisualizationTabWidget") |
|
8 | 14 | |
|
9 | 15 | namespace { |
@@ -55,27 +61,53 VisualizationTabWidget::VisualizationTabWidget(const QString &name, QWidget *par | |||
|
55 | 61 | { |
|
56 | 62 | ui->setupUi(this); |
|
57 | 63 | |
|
64 | ui->dragDropContainer->setAcceptedMimeTypes( | |
|
65 | {DragDropHelper::MIME_TYPE_GRAPH, DragDropHelper::MIME_TYPE_ZONE}); | |
|
66 | connect(ui->dragDropContainer, &VisualizationDragDropContainer::dropOccured, this, | |
|
67 | &VisualizationTabWidget::dropMimeData); | |
|
68 | sqpApp->dragDropHelper().addDragDropScrollArea(ui->scrollArea); | |
|
69 | ||
|
58 | 70 | // Widget is deleted when closed |
|
59 | 71 | setAttribute(Qt::WA_DeleteOnClose); |
|
60 | 72 | } |
|
61 | 73 | |
|
62 | 74 | VisualizationTabWidget::~VisualizationTabWidget() |
|
63 | 75 | { |
|
76 | sqpApp->dragDropHelper().removeDragDropScrollArea(ui->scrollArea); | |
|
64 | 77 | delete ui; |
|
65 | 78 | } |
|
66 | 79 | |
|
67 | 80 | void VisualizationTabWidget::addZone(VisualizationZoneWidget *zoneWidget) |
|
68 | 81 | { |
|
69 |
|
|
|
82 | ui->dragDropContainer->addDragWidget(zoneWidget); | |
|
83 | } | |
|
84 | ||
|
85 | void VisualizationTabWidget::insertZone(int index, VisualizationZoneWidget *zoneWidget) | |
|
86 | { | |
|
87 | ui->dragDropContainer->insertDragWidget(index, zoneWidget); | |
|
70 | 88 | } |
|
71 | 89 | |
|
72 | 90 | VisualizationZoneWidget *VisualizationTabWidget::createZone(std::shared_ptr<Variable> variable) |
|
73 | 91 | { |
|
74 | auto zoneWidget = new VisualizationZoneWidget{defaultZoneName(tabLayout()), this}; | |
|
75 | this->addZone(zoneWidget); | |
|
92 | return createZone({variable}, -1); | |
|
93 | } | |
|
94 | ||
|
95 | VisualizationZoneWidget * | |
|
96 | VisualizationTabWidget::createZone(const QList<std::shared_ptr<Variable> > &variables, int index) | |
|
97 | { | |
|
98 | auto zoneWidget = createEmptyZone(index); | |
|
76 | 99 | |
|
77 | 100 | // Creates a new graph into the zone |
|
78 | zoneWidget->createGraph(variable); | |
|
101 | zoneWidget->createGraph(variables, index); | |
|
102 | ||
|
103 | return zoneWidget; | |
|
104 | } | |
|
105 | ||
|
106 | VisualizationZoneWidget *VisualizationTabWidget::createEmptyZone(int index) | |
|
107 | { | |
|
108 | auto zoneWidget | |
|
109 | = new VisualizationZoneWidget{defaultZoneName(*ui->dragDropContainer->layout()), this}; | |
|
110 | this->insertZone(index, zoneWidget); | |
|
79 | 111 | |
|
80 | 112 | return zoneWidget; |
|
81 | 113 | } |
@@ -125,5 +157,63 void VisualizationTabWidget::closeEvent(QCloseEvent *event) | |||
|
125 | 157 | |
|
126 | 158 | QLayout &VisualizationTabWidget::tabLayout() const noexcept |
|
127 | 159 | { |
|
128 |
return *ui-> |
|
|
160 | return *ui->dragDropContainer->layout(); | |
|
161 | } | |
|
162 | ||
|
163 | void VisualizationTabWidget::dropMimeData(int index, const QMimeData *mimeData) | |
|
164 | { | |
|
165 | auto &helper = sqpApp->dragDropHelper(); | |
|
166 | if (mimeData->hasFormat(DragDropHelper::MIME_TYPE_GRAPH)) { | |
|
167 | auto graphWidget = static_cast<VisualizationGraphWidget *>(helper.getCurrentDragWidget()); | |
|
168 | auto parentDragDropContainer | |
|
169 | = qobject_cast<VisualizationDragDropContainer *>(graphWidget->parentWidget()); | |
|
170 | Q_ASSERT(parentDragDropContainer); | |
|
171 | ||
|
172 | auto nbGraph = parentDragDropContainer->countDragWidget(); | |
|
173 | ||
|
174 | const auto &variables = graphWidget->variables(); | |
|
175 | ||
|
176 | if (!variables.isEmpty()) { | |
|
177 | // Abort the requests for the variables (if any) | |
|
178 | // Commented, because it's not sure if it's needed or not | |
|
179 | // for (const auto& var : variables) | |
|
180 | //{ | |
|
181 | // sqpApp->variableController().onAbortProgressRequested(var); | |
|
182 | //} | |
|
183 | ||
|
184 | if (nbGraph == 1) { | |
|
185 | // This is the only graph in the previous zone, close the zone | |
|
186 | graphWidget->parentZoneWidget()->close(); | |
|
187 | } | |
|
188 | else { | |
|
189 | // Close the graph | |
|
190 | graphWidget->close(); | |
|
191 | } | |
|
192 | ||
|
193 | createZone(variables, index); | |
|
194 | } | |
|
195 | else { | |
|
196 | // The graph is empty, create an empty zone and move the graph inside | |
|
197 | ||
|
198 | auto parentZoneWidget = graphWidget->parentZoneWidget(); | |
|
199 | ||
|
200 | parentDragDropContainer->layout()->removeWidget(graphWidget); | |
|
201 | ||
|
202 | auto zoneWidget = createEmptyZone(index); | |
|
203 | zoneWidget->addGraph(graphWidget); | |
|
204 | ||
|
205 | // Close the old zone if it was the only graph inside | |
|
206 | if (nbGraph == 1) { | |
|
207 | parentZoneWidget->close(); | |
|
208 | } | |
|
209 | } | |
|
210 | } | |
|
211 | else if (mimeData->hasFormat(DragDropHelper::MIME_TYPE_ZONE)) { | |
|
212 | // Simple move of the zone, no variable operation associated | |
|
213 | auto zoneWidget = static_cast<VisualizationZoneWidget *>(helper.getCurrentDragWidget()); | |
|
214 | auto parentDragDropContainer = zoneWidget->parentWidget(); | |
|
215 | parentDragDropContainer->layout()->removeWidget(zoneWidget); | |
|
216 | ||
|
217 | ui->dragDropContainer->insertDragWidget(index, zoneWidget); | |
|
218 | } | |
|
129 | 219 | } |
@@ -9,10 +9,13 | |||
|
9 | 9 | #include <Variable/Variable.h> |
|
10 | 10 | #include <Variable/VariableController.h> |
|
11 | 11 | |
|
12 | #include <DragDropHelper.h> | |
|
12 | 13 | #include <QUuid> |
|
13 | 14 | #include <SqpApplication.h> |
|
14 | 15 | #include <cmath> |
|
15 | 16 | |
|
17 | #include <QLayout> | |
|
18 | ||
|
16 | 19 | Q_LOGGING_CATEGORY(LOG_VisualizationZoneWidget, "VisualizationZoneWidget") |
|
17 | 20 | |
|
18 | 21 | namespace { |
@@ -66,7 +69,7 struct VisualizationZoneWidget::VisualizationZoneWidgetPrivate { | |||
|
66 | 69 | }; |
|
67 | 70 | |
|
68 | 71 | VisualizationZoneWidget::VisualizationZoneWidget(const QString &name, QWidget *parent) |
|
69 |
: |
|
|
72 | : VisualizationDragWidget{parent}, | |
|
70 | 73 | ui{new Ui::VisualizationZoneWidget}, |
|
71 | 74 | impl{spimpl::make_unique_impl<VisualizationZoneWidgetPrivate>()} |
|
72 | 75 | { |
@@ -74,6 +77,10 VisualizationZoneWidget::VisualizationZoneWidget(const QString &name, QWidget *p | |||
|
74 | 77 | |
|
75 | 78 | ui->zoneNameLabel->setText(name); |
|
76 | 79 | |
|
80 | ui->dragDropContainer->setAcceptedMimeTypes({DragDropHelper::MIME_TYPE_GRAPH}); | |
|
81 | connect(ui->dragDropContainer, &VisualizationDragDropContainer::dropOccured, this, | |
|
82 | &VisualizationZoneWidget::dropMimeData); | |
|
83 | ||
|
77 | 84 | // 'Close' options : widget is deleted when closed |
|
78 | 85 | setAttribute(Qt::WA_DeleteOnClose); |
|
79 | 86 | connect(ui->closeButton, &QToolButton::clicked, this, &VisualizationZoneWidget::close); |
@@ -94,13 +101,27 void VisualizationZoneWidget::addGraph(VisualizationGraphWidget *graphWidget) | |||
|
94 | 101 | // Synchronize new graph with others in the zone |
|
95 | 102 | impl->m_Synchronizer->addGraph(*graphWidget); |
|
96 | 103 | |
|
97 |
ui-> |
|
|
104 | ui->dragDropContainer->addDragWidget(graphWidget); | |
|
105 | } | |
|
106 | ||
|
107 | void VisualizationZoneWidget::insertGraph(int index, VisualizationGraphWidget *graphWidget) | |
|
108 | { | |
|
109 | // Synchronize new graph with others in the zone | |
|
110 | impl->m_Synchronizer->addGraph(*graphWidget); | |
|
111 | ||
|
112 | ui->dragDropContainer->insertDragWidget(index, graphWidget); | |
|
98 | 113 | } |
|
99 | 114 | |
|
100 | 115 | VisualizationGraphWidget *VisualizationZoneWidget::createGraph(std::shared_ptr<Variable> variable) |
|
101 | 116 | { |
|
102 | auto graphWidget = new VisualizationGraphWidget{ | |
|
103 | defaultGraphName(*ui->visualizationZoneFrame->layout()), this}; | |
|
117 | return createGraph(variable, -1); | |
|
118 | } | |
|
119 | ||
|
120 | VisualizationGraphWidget *VisualizationZoneWidget::createGraph(std::shared_ptr<Variable> variable, | |
|
121 | int index) | |
|
122 | { | |
|
123 | auto graphWidget | |
|
124 | = new VisualizationGraphWidget{defaultGraphName(*ui->dragDropContainer->layout()), this}; | |
|
104 | 125 | |
|
105 | 126 | |
|
106 | 127 | // Set graph properties |
@@ -113,7 +134,7 VisualizationGraphWidget *VisualizationZoneWidget::createGraph(std::shared_ptr<V | |||
|
113 | 134 | const SqpRange &oldGraphRange) { |
|
114 | 135 | |
|
115 | 136 | auto zoomType = VariableController::getZoomType(graphRange, oldGraphRange); |
|
116 |
auto frameLayout = ui-> |
|
|
137 | auto frameLayout = ui->dragDropContainer->layout(); | |
|
117 | 138 | for (auto i = 0; i < frameLayout->count(); ++i) { |
|
118 | 139 | auto graphChild |
|
119 | 140 | = dynamic_cast<VisualizationGraphWidget *>(frameLayout->itemAt(i)->widget()); |
@@ -203,7 +224,7 VisualizationGraphWidget *VisualizationZoneWidget::createGraph(std::shared_ptr<V | |||
|
203 | 224 | auto range = SqpRange{}; |
|
204 | 225 | |
|
205 | 226 | // Apply visitor to graph children |
|
206 |
auto layout = ui-> |
|
|
227 | auto layout = ui->dragDropContainer->layout(); | |
|
207 | 228 | if (layout->count() > 0) { |
|
208 | 229 | // Case of a new graph in a existant zone |
|
209 | 230 | if (auto visualizationGraphWidget |
@@ -216,7 +237,7 VisualizationGraphWidget *VisualizationZoneWidget::createGraph(std::shared_ptr<V | |||
|
216 | 237 | range = variable->range(); |
|
217 | 238 | } |
|
218 | 239 | |
|
219 |
this-> |
|
|
240 | this->insertGraph(index, graphWidget); | |
|
220 | 241 | |
|
221 | 242 | graphWidget->addVariable(variable, range); |
|
222 | 243 | |
@@ -240,6 +261,21 VisualizationGraphWidget *VisualizationZoneWidget::createGraph(std::shared_ptr<V | |||
|
240 | 261 | return graphWidget; |
|
241 | 262 | } |
|
242 | 263 | |
|
264 | VisualizationGraphWidget * | |
|
265 | VisualizationZoneWidget::createGraph(const QList<std::shared_ptr<Variable> > variables, int index) | |
|
266 | { | |
|
267 | if (variables.isEmpty()) { | |
|
268 | return nullptr; | |
|
269 | } | |
|
270 | ||
|
271 | auto graphWidget = createGraph(variables.first(), index); | |
|
272 | for (auto variableIt = variables.cbegin() + 1; variableIt != variables.cend(); ++variableIt) { | |
|
273 | graphWidget->addVariable(*variableIt, graphWidget->graphRange()); | |
|
274 | } | |
|
275 | ||
|
276 | return graphWidget; | |
|
277 | } | |
|
278 | ||
|
243 | 279 | void VisualizationZoneWidget::accept(IVisualizationWidgetVisitor *visitor) |
|
244 | 280 | { |
|
245 | 281 | if (visitor) { |
@@ -248,7 +284,7 void VisualizationZoneWidget::accept(IVisualizationWidgetVisitor *visitor) | |||
|
248 | 284 | // Apply visitor to graph children: widgets different from graphs are not visited (no |
|
249 | 285 | // action) |
|
250 | 286 | processGraphs( |
|
251 |
*ui-> |
|
|
287 | *ui->dragDropContainer->layout(), | |
|
252 | 288 | [visitor](VisualizationGraphWidget &graphWidget) { graphWidget.accept(visitor); }); |
|
253 | 289 | |
|
254 | 290 | visitor->visitLeave(this); |
@@ -276,10 +312,23 QString VisualizationZoneWidget::name() const | |||
|
276 | 312 | return ui->zoneNameLabel->text(); |
|
277 | 313 | } |
|
278 | 314 | |
|
315 | QMimeData *VisualizationZoneWidget::mimeData() const | |
|
316 | { | |
|
317 | auto mimeData = new QMimeData; | |
|
318 | mimeData->setData(DragDropHelper::MIME_TYPE_ZONE, QByteArray()); | |
|
319 | ||
|
320 | return mimeData; | |
|
321 | } | |
|
322 | ||
|
323 | bool VisualizationZoneWidget::isDragAllowed() const | |
|
324 | { | |
|
325 | return true; | |
|
326 | } | |
|
327 | ||
|
279 | 328 | void VisualizationZoneWidget::closeEvent(QCloseEvent *event) |
|
280 | 329 | { |
|
281 | 330 | // Closes graphs in the zone |
|
282 |
processGraphs(*ui-> |
|
|
331 | processGraphs(*ui->dragDropContainer->layout(), | |
|
283 | 332 | [](VisualizationGraphWidget &graphWidget) { graphWidget.close(); }); |
|
284 | 333 | |
|
285 | 334 | // Delete synchronization group from variable controller |
@@ -302,3 +351,60 void VisualizationZoneWidget::onVariableAboutToBeRemoved(std::shared_ptr<Variabl | |||
|
302 | 351 | Q_ARG(std::shared_ptr<Variable>, variable), |
|
303 | 352 | Q_ARG(QUuid, impl->m_SynchronisationGroupId)); |
|
304 | 353 | } |
|
354 | ||
|
355 | void VisualizationZoneWidget::dropMimeData(int index, const QMimeData *mimeData) | |
|
356 | { | |
|
357 | auto &helper = sqpApp->dragDropHelper(); | |
|
358 | if (mimeData->hasFormat(DragDropHelper::MIME_TYPE_GRAPH)) { | |
|
359 | auto graphWidget = static_cast<VisualizationGraphWidget *>(helper.getCurrentDragWidget()); | |
|
360 | auto parentDragDropContainer | |
|
361 | = qobject_cast<VisualizationDragDropContainer *>(graphWidget->parentWidget()); | |
|
362 | Q_ASSERT(parentDragDropContainer); | |
|
363 | ||
|
364 | const auto &variables = graphWidget->variables(); | |
|
365 | ||
|
366 | if (parentDragDropContainer != ui->dragDropContainer && !variables.isEmpty()) { | |
|
367 | // The drop didn't occur in the same zone | |
|
368 | ||
|
369 | // Abort the requests for the variables (if any) | |
|
370 | // Commented, because it's not sure if it's needed or not | |
|
371 | // for (const auto& var : variables) | |
|
372 | //{ | |
|
373 | // sqpApp->variableController().onAbortProgressRequested(var); | |
|
374 | //} | |
|
375 | ||
|
376 | auto previousParentZoneWidget = graphWidget->parentZoneWidget(); | |
|
377 | auto nbGraph = parentDragDropContainer->countDragWidget(); | |
|
378 | if (nbGraph == 1) { | |
|
379 | // This is the only graph in the previous zone, close the zone | |
|
380 | previousParentZoneWidget->close(); | |
|
381 | } | |
|
382 | else { | |
|
383 | // Close the graph | |
|
384 | graphWidget->close(); | |
|
385 | } | |
|
386 | ||
|
387 | // Creates the new graph in the zone | |
|
388 | createGraph(variables, index); | |
|
389 | } | |
|
390 | else { | |
|
391 | // The drop occurred in the same zone or the graph is empty | |
|
392 | // Simple move of the graph, no variable operation associated | |
|
393 | parentDragDropContainer->layout()->removeWidget(graphWidget); | |
|
394 | ||
|
395 | if (variables.isEmpty() && parentDragDropContainer != ui->dragDropContainer) { | |
|
396 | // The graph is empty and dropped in a different zone. | |
|
397 | // Take the range of the first graph in the zone (if existing). | |
|
398 | auto layout = ui->dragDropContainer->layout(); | |
|
399 | if (layout->count() > 0) { | |
|
400 | if (auto visualizationGraphWidget | |
|
401 | = qobject_cast<VisualizationGraphWidget *>(layout->itemAt(0)->widget())) { | |
|
402 | graphWidget->setGraphRange(visualizationGraphWidget->graphRange()); | |
|
403 | } | |
|
404 | } | |
|
405 | } | |
|
406 | ||
|
407 | ui->dragDropContainer->insertDragWidget(index, graphWidget); | |
|
408 | } | |
|
409 | } | |
|
410 | } |
@@ -62,12 +62,23 | |||
|
62 | 62 | <property name="bottomMargin"> |
|
63 | 63 | <number>0</number> |
|
64 | 64 | </property> |
|
65 | <item> | |
|
66 | <widget class="VisualizationDragDropContainer" name="dragDropContainer" native="true"/> | |
|
67 | </item> | |
|
65 | 68 | </layout> |
|
66 | 69 | </widget> |
|
67 | 70 | </widget> |
|
68 | 71 | </item> |
|
69 | 72 | </layout> |
|
70 | 73 | </widget> |
|
74 | <customwidgets> | |
|
75 | <customwidget> | |
|
76 | <class>VisualizationDragDropContainer</class> | |
|
77 | <extends>QWidget</extends> | |
|
78 | <header>Visualization/VisualizationDragDropContainer.h</header> | |
|
79 | <container>1</container> | |
|
80 | </customwidget> | |
|
81 | </customwidgets> | |
|
71 | 82 | <resources/> |
|
72 | 83 | <connections/> |
|
73 | 84 | </ui> |
@@ -107,11 +107,22 | |||
|
107 | 107 | <property name="bottomMargin"> |
|
108 | 108 | <number>0</number> |
|
109 | 109 | </property> |
|
110 | <item> | |
|
111 | <widget class="VisualizationDragDropContainer" name="dragDropContainer" native="true"/> | |
|
112 | </item> | |
|
110 | 113 | </layout> |
|
111 | 114 | </widget> |
|
112 | 115 | </item> |
|
113 | 116 | </layout> |
|
114 | 117 | </widget> |
|
118 | <customwidgets> | |
|
119 | <customwidget> | |
|
120 | <class>VisualizationDragDropContainer</class> | |
|
121 | <extends>QWidget</extends> | |
|
122 | <header>Visualization/VisualizationDragDropContainer.h</header> | |
|
123 | <container>1</container> | |
|
124 | </customwidget> | |
|
125 | </customwidgets> | |
|
115 | 126 | <resources/> |
|
116 | 127 | <connections/> |
|
117 | 128 | </ui> |
General Comments 0
You need to be logged in to leave comments.
Login now