@@ -1,1 +1,1 | |||
|
1 | Subproject commit de55e7be90966d1efbd34a10df9a3231c50e245b | |
|
1 | Subproject commit c08d1b8ad2976824def52cf0fca26a72b1069356 |
@@ -1,308 +1,308 | |||
|
1 | 1 | #include "DragAndDrop/DragDropGuiController.h" |
|
2 | 2 | #include "DragAndDrop/DragDropScroller.h" |
|
3 | 3 | #include "DragAndDrop/DragDropTabSwitcher.h" |
|
4 | 4 | #include "SqpApplication.h" |
|
5 | 5 | #include "Visualization/VisualizationDragDropContainer.h" |
|
6 | 6 | #include "Visualization/VisualizationDragWidget.h" |
|
7 | 7 | #include "Visualization/VisualizationWidget.h" |
|
8 | 8 | #include "Visualization/operations/FindVariableOperation.h" |
|
9 | 9 | |
|
10 | 10 | #include "DataSource/DataSourceController.h" |
|
11 | 11 | #include "Variable/Variable.h" |
|
12 | 12 | #include "Variable/VariableController2.h" |
|
13 | 13 | |
|
14 | 14 | #include "Common/MimeTypesDef.h" |
|
15 | 15 | #include "Common/VisualizationDef.h" |
|
16 | 16 | |
|
17 | 17 | #include <QDir> |
|
18 | 18 | #include <QLabel> |
|
19 | 19 | #include <QUrl> |
|
20 | 20 | #include <QVBoxLayout> |
|
21 | 21 | |
|
22 | 22 | |
|
23 | 23 | Q_LOGGING_CATEGORY(LOG_DragDropGuiController, "DragDropGuiController") |
|
24 | 24 | |
|
25 | 25 | |
|
26 | 26 | struct DragDropGuiController::DragDropGuiControllerPrivate { |
|
27 | 27 | |
|
28 | 28 | VisualizationDragWidget *m_CurrentDragWidget = nullptr; |
|
29 | 29 | std::unique_ptr<QWidget> m_PlaceHolder = nullptr; |
|
30 | 30 | QLabel *m_PlaceHolderLabel; |
|
31 | 31 | QWidget *m_PlaceBackground; |
|
32 | 32 | std::unique_ptr<DragDropScroller> m_DragDropScroller = nullptr; |
|
33 | 33 | std::unique_ptr<DragDropTabSwitcher> m_DragDropTabSwitcher = nullptr; |
|
34 | 34 | QString m_ImageTempUrl; // Temporary file for image url generated by the drag & drop. Not using |
|
35 | 35 | // QTemporaryFile to have a name which is not generated. |
|
36 | 36 | |
|
37 | 37 | VisualizationDragWidget *m_HighlightedDragWidget = nullptr; |
|
38 | 38 | |
|
39 | 39 | QMetaObject::Connection m_DragWidgetDestroyedConnection; |
|
40 | 40 | QMetaObject::Connection m_HighlightedWidgetDestroyedConnection; |
|
41 | 41 | |
|
42 | 42 | QList<QWidget *> m_WidgetToClose; |
|
43 | 43 | |
|
44 | 44 | explicit DragDropGuiControllerPrivate() |
|
45 | 45 | : m_PlaceHolder{std::make_unique<QWidget>()}, |
|
46 | 46 | m_DragDropScroller{std::make_unique<DragDropScroller>()}, |
|
47 | 47 | m_DragDropTabSwitcher{std::make_unique<DragDropTabSwitcher>()} |
|
48 | 48 | { |
|
49 | 49 | |
|
50 | 50 | auto layout = new QVBoxLayout{m_PlaceHolder.get()}; |
|
51 | 51 | layout->setSpacing(0); |
|
52 | 52 | layout->setContentsMargins(0, 0, 0, 0); |
|
53 | 53 | |
|
54 | 54 | m_PlaceHolderLabel = new QLabel{"", m_PlaceHolder.get()}; |
|
55 | 55 | m_PlaceHolderLabel->setMinimumHeight(25); |
|
56 | 56 | layout->addWidget(m_PlaceHolderLabel); |
|
57 | 57 | |
|
58 | 58 | m_PlaceBackground = new QWidget{m_PlaceHolder.get()}; |
|
59 | 59 | m_PlaceBackground->setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Expanding); |
|
60 | 60 | layout->addWidget(m_PlaceBackground); |
|
61 | 61 | |
|
62 | 62 | sqpApp->installEventFilter(m_DragDropScroller.get()); |
|
63 | 63 | sqpApp->installEventFilter(m_DragDropTabSwitcher.get()); |
|
64 | 64 | |
|
65 | 65 | m_ImageTempUrl = QDir::temp().absoluteFilePath("Sciqlop_graph.png"); |
|
66 | 66 | } |
|
67 | 67 | |
|
68 | 68 | void preparePlaceHolder(DragDropGuiController::PlaceHolderType type, |
|
69 | 69 | const QString &topLabelText) const |
|
70 | 70 | { |
|
71 | 71 | if (m_CurrentDragWidget) { |
|
72 | 72 | m_PlaceHolder->setMinimumSize(m_CurrentDragWidget->size()); |
|
73 | 73 | m_PlaceHolder->setSizePolicy(m_CurrentDragWidget->sizePolicy()); |
|
74 | 74 | } |
|
75 | 75 | else { |
|
76 | 76 | // Configuration of the placeHolder when there is no dragWidget |
|
77 | 77 | // (for instance with a drag from a variable) |
|
78 | 78 | |
|
79 | 79 | m_PlaceHolder->setMinimumSize(0, GRAPH_MINIMUM_HEIGHT); |
|
80 | 80 | m_PlaceHolder->setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Expanding); |
|
81 | 81 | } |
|
82 | 82 | |
|
83 | 83 | switch (type) { |
|
84 | 84 | case DragDropGuiController::PlaceHolderType::Graph: |
|
85 | 85 | m_PlaceBackground->setStyleSheet( |
|
86 | 86 | "background-color: #BBD5EE; border: 1px solid #2A7FD4"); |
|
87 | 87 | break; |
|
88 | 88 | case DragDropGuiController::PlaceHolderType::Zone: |
|
89 | 89 | case DragDropGuiController::PlaceHolderType::Default: |
|
90 | 90 | m_PlaceBackground->setStyleSheet( |
|
91 | 91 | "background-color: #BBD5EE; border: 2px solid #2A7FD4"); |
|
92 | 92 | m_PlaceHolderLabel->setStyleSheet("color: #2A7FD4"); |
|
93 | 93 | break; |
|
94 | 94 | } |
|
95 | 95 | |
|
96 | 96 | m_PlaceHolderLabel->setText(topLabelText); |
|
97 | 97 | m_PlaceHolderLabel->setVisible(!topLabelText.isEmpty()); |
|
98 | 98 | } |
|
99 | 99 | }; |
|
100 | 100 | |
|
101 | 101 | |
|
102 | 102 | DragDropGuiController::DragDropGuiController() |
|
103 | 103 | : impl{spimpl::make_unique_impl<DragDropGuiControllerPrivate>()} |
|
104 | 104 | { |
|
105 | 105 | } |
|
106 | 106 | |
|
107 | 107 | DragDropGuiController::~DragDropGuiController() |
|
108 | 108 | { |
|
109 | 109 | QFile::remove(impl->m_ImageTempUrl); |
|
110 | 110 | } |
|
111 | 111 | |
|
112 | 112 | void DragDropGuiController::resetDragAndDrop() |
|
113 | 113 | { |
|
114 | 114 | setCurrentDragWidget(nullptr); |
|
115 | 115 | impl->m_HighlightedDragWidget = nullptr; |
|
116 | 116 | } |
|
117 | 117 | |
|
118 | 118 | void DragDropGuiController::setCurrentDragWidget(VisualizationDragWidget *dragWidget) |
|
119 | 119 | { |
|
120 | 120 | if (impl->m_CurrentDragWidget) { |
|
121 | 121 | |
|
122 | 122 | QObject::disconnect(impl->m_DragWidgetDestroyedConnection); |
|
123 | 123 | } |
|
124 | 124 | |
|
125 | 125 | if (dragWidget) { |
|
126 | 126 | // ensures the impl->m_CurrentDragWidget is reset when the widget is destroyed |
|
127 | 127 | impl->m_DragWidgetDestroyedConnection |
|
128 | 128 | = QObject::connect(dragWidget, &VisualizationDragWidget::destroyed, |
|
129 | 129 | [this]() { impl->m_CurrentDragWidget = nullptr; }); |
|
130 | 130 | } |
|
131 | 131 | |
|
132 | 132 | impl->m_CurrentDragWidget = dragWidget; |
|
133 | 133 | } |
|
134 | 134 | |
|
135 | 135 | VisualizationDragWidget *DragDropGuiController::getCurrentDragWidget() const |
|
136 | 136 | { |
|
137 | 137 | return impl->m_CurrentDragWidget; |
|
138 | 138 | } |
|
139 | 139 | |
|
140 | 140 | QWidget &DragDropGuiController::placeHolder() const |
|
141 | 141 | { |
|
142 | 142 | return *impl->m_PlaceHolder; |
|
143 | 143 | } |
|
144 | 144 | |
|
145 | 145 | void DragDropGuiController::insertPlaceHolder(QVBoxLayout *layout, int index, PlaceHolderType type, |
|
146 | 146 | const QString &topLabelText) |
|
147 | 147 | { |
|
148 | 148 | removePlaceHolder(); |
|
149 | 149 | impl->preparePlaceHolder(type, topLabelText); |
|
150 | 150 | layout->insertWidget(index, impl->m_PlaceHolder.get()); |
|
151 | 151 | impl->m_PlaceHolder->show(); |
|
152 | 152 | } |
|
153 | 153 | |
|
154 | 154 | void DragDropGuiController::removePlaceHolder() |
|
155 | 155 | { |
|
156 | 156 | auto parentWidget = impl->m_PlaceHolder->parentWidget(); |
|
157 | 157 | if (parentWidget) { |
|
158 | 158 | parentWidget->layout()->removeWidget(impl->m_PlaceHolder.get()); |
|
159 | 159 | impl->m_PlaceHolder->setParent(nullptr); |
|
160 | 160 | impl->m_PlaceHolder->hide(); |
|
161 | 161 | } |
|
162 | 162 | } |
|
163 | 163 | |
|
164 | 164 | bool DragDropGuiController::isPlaceHolderSet() const |
|
165 | 165 | { |
|
166 | 166 | return impl->m_PlaceHolder->parentWidget(); |
|
167 | 167 | } |
|
168 | 168 | |
|
169 | 169 | void DragDropGuiController::addDragDropScrollArea(QScrollArea *scrollArea) |
|
170 | 170 | { |
|
171 | 171 | impl->m_DragDropScroller->addScrollArea(scrollArea); |
|
172 | 172 | } |
|
173 | 173 | |
|
174 | 174 | void DragDropGuiController::removeDragDropScrollArea(QScrollArea *scrollArea) |
|
175 | 175 | { |
|
176 | 176 | impl->m_DragDropScroller->removeScrollArea(scrollArea); |
|
177 | 177 | } |
|
178 | 178 | |
|
179 | 179 | void DragDropGuiController::addDragDropTabBar(QTabBar *tabBar) |
|
180 | 180 | { |
|
181 | 181 | impl->m_DragDropTabSwitcher->addTabBar(tabBar); |
|
182 | 182 | } |
|
183 | 183 | |
|
184 | 184 | void DragDropGuiController::removeDragDropTabBar(QTabBar *tabBar) |
|
185 | 185 | { |
|
186 | 186 | impl->m_DragDropTabSwitcher->removeTabBar(tabBar); |
|
187 | 187 | } |
|
188 | 188 | |
|
189 | 189 | QUrl DragDropGuiController::imageTemporaryUrl(const QImage &image) const |
|
190 | 190 | { |
|
191 | 191 | image.save(impl->m_ImageTempUrl); |
|
192 | 192 | return QUrl::fromLocalFile(impl->m_ImageTempUrl); |
|
193 | 193 | } |
|
194 | 194 | |
|
195 | 195 | void DragDropGuiController::setHightlightedDragWidget(VisualizationDragWidget *dragWidget) |
|
196 | 196 | { |
|
197 | 197 | if (impl->m_HighlightedDragWidget) { |
|
198 | 198 | impl->m_HighlightedDragWidget->highlightForMerge(false); |
|
199 | 199 | QObject::disconnect(impl->m_HighlightedWidgetDestroyedConnection); |
|
200 | 200 | } |
|
201 | 201 | |
|
202 | 202 | if (dragWidget) { |
|
203 | 203 | dragWidget->highlightForMerge(true); |
|
204 | 204 | |
|
205 | 205 | // ensures the impl->m_HighlightedDragWidget is reset when the widget is destroyed |
|
206 | 206 | impl->m_DragWidgetDestroyedConnection |
|
207 | 207 | = QObject::connect(dragWidget, &VisualizationDragWidget::destroyed, |
|
208 | 208 | [this]() { impl->m_HighlightedDragWidget = nullptr; }); |
|
209 | 209 | } |
|
210 | 210 | |
|
211 | 211 | impl->m_HighlightedDragWidget = dragWidget; |
|
212 | 212 | } |
|
213 | 213 | |
|
214 | 214 | VisualizationDragWidget *DragDropGuiController::getHightlightedDragWidget() const |
|
215 | 215 | { |
|
216 | 216 | return impl->m_HighlightedDragWidget; |
|
217 | 217 | } |
|
218 | 218 | |
|
219 | 219 | void DragDropGuiController::delayedCloseWidget(QWidget *widget) |
|
220 | 220 | { |
|
221 | 221 | widget->hide(); |
|
222 | 222 | impl->m_WidgetToClose << widget; |
|
223 | 223 | } |
|
224 | 224 | |
|
225 | 225 | void DragDropGuiController::doCloseWidgets() |
|
226 | 226 | { |
|
227 | 227 | for (auto widget : impl->m_WidgetToClose) { |
|
228 | 228 | widget->close(); |
|
229 | 229 | } |
|
230 | 230 | |
|
231 | 231 | impl->m_WidgetToClose.clear(); |
|
232 | 232 | } |
|
233 | 233 | |
|
234 | 234 | bool DragDropGuiController::checkMimeDataForVisualization( |
|
235 | 235 | const QMimeData *mimeData, VisualizationDragDropContainer *dropContainer) |
|
236 | 236 | { |
|
237 | 237 | if (!mimeData || !dropContainer) { |
|
238 | 238 | qCWarning(LOG_DragDropGuiController()) << QObject::tr( |
|
239 | 239 | "DragDropGuiController::checkMimeDataForVisualization, invalid input parameters."); |
|
240 | 240 | Q_ASSERT(false); |
|
241 | 241 | return false; |
|
242 | 242 | } |
|
243 | 243 | |
|
244 | 244 | auto result = false; |
|
245 | 245 | |
|
246 | 246 | if (mimeData->hasFormat(MIME_TYPE_VARIABLE_LIST)) { |
|
247 | 247 | auto variables = sqpApp->variableController().variables( |
|
248 | mimeData->data(MIME_TYPE_VARIABLE_LIST)); | |
|
248 | Variable::variablesIDs(mimeData->data(MIME_TYPE_VARIABLE_LIST))); | |
|
249 | 249 | |
|
250 | 250 | if (variables.size() == 1) { |
|
251 | 251 | |
|
252 | 252 | auto variable = variables[0]; |
|
253 | 253 | if (variable->dataSeries() != nullptr) { |
|
254 | 254 | |
|
255 | 255 | // Check that the variable is not already in a graph |
|
256 | 256 | |
|
257 | 257 | auto parent = dropContainer->parentWidget(); |
|
258 | 258 | while (parent && qobject_cast<VisualizationWidget *>(parent) == nullptr) { |
|
259 | 259 | parent = parent->parentWidget(); // Search for the top level VisualizationWidget |
|
260 | 260 | } |
|
261 | 261 | |
|
262 | 262 | if (parent) { |
|
263 | 263 | auto visualizationWidget = static_cast<VisualizationWidget *>(parent); |
|
264 | 264 | |
|
265 | 265 | FindVariableOperation findVariableOperation{variable}; |
|
266 | 266 | visualizationWidget->accept(&findVariableOperation); |
|
267 | 267 | auto variableContainers = findVariableOperation.result(); |
|
268 | 268 | if (variableContainers.empty()) { |
|
269 | 269 | result = true; |
|
270 | 270 | } |
|
271 | 271 | else { |
|
272 | 272 | // result = false: the variable already exist in the visualisation |
|
273 | 273 | } |
|
274 | 274 | } |
|
275 | 275 | else { |
|
276 | 276 | qCWarning(LOG_DragDropGuiController()) << QObject::tr( |
|
277 | 277 | "DragDropGuiController::checkMimeDataForVisualization, the parent " |
|
278 | 278 | "VisualizationWidget cannot be found. Cannot check if the variable is " |
|
279 | 279 | "already used or not."); |
|
280 | 280 | } |
|
281 | 281 | } |
|
282 | 282 | else { |
|
283 | 283 | // result = false: the variable is not fully loaded |
|
284 | 284 | } |
|
285 | 285 | } |
|
286 | 286 | else { |
|
287 | 287 | // result = false: cannot drop multiple variables in the visualisation |
|
288 | 288 | } |
|
289 | 289 | } |
|
290 | 290 | else if (mimeData->hasFormat(MIME_TYPE_PRODUCT_LIST)) { |
|
291 | 291 | auto productDataList = sqpApp->dataSourceController().productsDataForMimeData( |
|
292 | 292 | mimeData->data(MIME_TYPE_PRODUCT_LIST)); |
|
293 | 293 | if (productDataList.count() == 1) { |
|
294 | 294 | result = true; |
|
295 | 295 | } |
|
296 | 296 | else { |
|
297 | 297 | // result = false: cannot drop multiple products in the visualisation |
|
298 | 298 | } |
|
299 | 299 | } |
|
300 | 300 | else { |
|
301 | 301 | // Other MIME data |
|
302 | 302 | // no special rules, accepted by default |
|
303 | 303 | result = true; |
|
304 | 304 | } |
|
305 | 305 | |
|
306 | 306 | |
|
307 | 307 | return result; |
|
308 | 308 | } |
@@ -1,200 +1,199 | |||
|
1 | 1 | #include "SqpApplication.h" |
|
2 | 2 | |
|
3 | 3 | #include <Actions/ActionsGuiController.h> |
|
4 | 4 | #include <Catalogue/CatalogueController.h> |
|
5 | 5 | #include <Data/IDataProvider.h> |
|
6 | 6 | #include <DataSource/DataSourceController.h> |
|
7 | 7 | #include <DragAndDrop/DragDropGuiController.h> |
|
8 | 8 | #include <Network/NetworkController.h> |
|
9 | 9 | #include <QThread> |
|
10 | 10 | #include <Time/TimeController.h> |
|
11 | 11 | #include <Variable/Variable.h> |
|
12 | 12 | #include <Variable/VariableController2.h> |
|
13 | 13 | #include <Variable/VariableModel2.h> |
|
14 | 14 | #include <Visualization/VisualizationController.h> |
|
15 | 15 | |
|
16 | 16 | Q_LOGGING_CATEGORY(LOG_SqpApplication, "SqpApplication") |
|
17 | 17 | |
|
18 | 18 | class SqpApplication::SqpApplicationPrivate { |
|
19 | 19 | public: |
|
20 | 20 | SqpApplicationPrivate() |
|
21 | 21 | : m_VariableController{std::make_shared<VariableController2>()}, |
|
22 | m_VariableModel{m_VariableController}, | |
|
23 | 22 | m_PlotInterractionMode(SqpApplication::PlotsInteractionMode::None), |
|
24 | 23 | m_PlotCursorMode(SqpApplication::PlotsCursorMode::NoCursor) |
|
25 | 24 | { |
|
26 | 25 | // /////////////////////////////// // |
|
27 | 26 | // Connections between controllers // |
|
28 | 27 | // /////////////////////////////// // |
|
29 | 28 | |
|
30 | 29 | // VariableController <-> DataSourceController |
|
31 | 30 | connect(&m_DataSourceController, |
|
32 | SIGNAL(variableCreationRequested(const QString &, const QVariantHash &, | |
|
33 | std::shared_ptr<IDataProvider>)), | |
|
34 | m_VariableController.get(), | |
|
35 | SLOT(createVariable(const QString &, const QVariantHash &, | |
|
36 | std::shared_ptr<IDataProvider>))); | |
|
31 | &DataSourceController::createVariable,[](const QString &variableName, | |
|
32 | const QVariantHash &variableMetadata, | |
|
33 | std::shared_ptr<IDataProvider> variableProvider) | |
|
34 | { | |
|
35 | sqpApp->variableController().createVariable(variableName,variableMetadata,variableProvider,sqpApp->timeController().dateTime()); | |
|
36 | }); | |
|
37 | 37 | |
|
38 | 38 | // connect(m_VariableController->variableModel(), &VariableModel::requestVariable, |
|
39 | 39 | // m_DataSourceController.get(), &DataSourceController::requestVariable); |
|
40 | 40 | |
|
41 | 41 | // VariableController <-> VisualizationController |
|
42 | 42 | // connect(m_VariableController.get(), |
|
43 | 43 | // SIGNAL(variableAboutToBeDeleted(std::shared_ptr<Variable>)), |
|
44 | 44 | // m_VisualizationController.get(), |
|
45 | 45 | // SIGNAL(variableAboutToBeDeleted(std::shared_ptr<Variable>)), Qt::DirectConnection); |
|
46 | 46 | |
|
47 | 47 | // connect(m_VariableController.get(), |
|
48 | 48 | // SIGNAL(rangeChanged(std::shared_ptr<Variable>, const DateTimeRange &)), |
|
49 | 49 | // m_VisualizationController.get(), |
|
50 | 50 | // SIGNAL(rangeChanged(std::shared_ptr<Variable>, const DateTimeRange &))); |
|
51 | 51 | |
|
52 | 52 | |
|
53 | 53 | m_DataSourceController.moveToThread(&m_DataSourceControllerThread); |
|
54 | 54 | m_DataSourceControllerThread.setObjectName("DataSourceControllerThread"); |
|
55 | 55 | m_NetworkController.moveToThread(&m_NetworkControllerThread); |
|
56 | 56 | m_NetworkControllerThread.setObjectName("NetworkControllerThread"); |
|
57 | 57 | m_VisualizationController.moveToThread(&m_VisualizationControllerThread); |
|
58 | 58 | m_VisualizationControllerThread.setObjectName("VsualizationControllerThread"); |
|
59 | 59 | |
|
60 | 60 | // Additionnal init |
|
61 | 61 | //m_VariableController->setTimeController(m_TimeController.get()); |
|
62 | 62 | } |
|
63 | 63 | |
|
64 | 64 | virtual ~SqpApplicationPrivate() |
|
65 | 65 | { |
|
66 | 66 | m_DataSourceControllerThread.quit(); |
|
67 | 67 | m_DataSourceControllerThread.wait(); |
|
68 | 68 | |
|
69 | 69 | m_NetworkControllerThread.quit(); |
|
70 | 70 | m_NetworkControllerThread.wait(); |
|
71 | 71 | |
|
72 | 72 | m_VisualizationControllerThread.quit(); |
|
73 | 73 | m_VisualizationControllerThread.wait(); |
|
74 | 74 | } |
|
75 | 75 | |
|
76 | 76 | DataSourceController m_DataSourceController; |
|
77 | 77 | std::shared_ptr<VariableController2> m_VariableController; |
|
78 | 78 | TimeController m_TimeController; |
|
79 | 79 | NetworkController m_NetworkController; |
|
80 | 80 | VisualizationController m_VisualizationController; |
|
81 | 81 | CatalogueController m_CatalogueController; |
|
82 | VariableModel2 m_VariableModel; | |
|
83 | 82 | |
|
84 | 83 | QThread m_DataSourceControllerThread; |
|
85 | 84 | QThread m_NetworkControllerThread; |
|
86 | 85 | QThread m_VisualizationControllerThread; |
|
87 | 86 | |
|
88 | 87 | DragDropGuiController m_DragDropGuiController; |
|
89 | 88 | ActionsGuiController m_ActionsGuiController; |
|
90 | 89 | |
|
91 | 90 | SqpApplication::PlotsInteractionMode m_PlotInterractionMode; |
|
92 | 91 | SqpApplication::PlotsCursorMode m_PlotCursorMode; |
|
93 | 92 | }; |
|
94 | 93 | |
|
95 | 94 | |
|
96 | 95 | SqpApplication::SqpApplication(int &argc, char **argv) |
|
97 | 96 | : QApplication{argc, argv}, impl{spimpl::make_unique_impl<SqpApplicationPrivate>()} |
|
98 | 97 | { |
|
99 | 98 | qCDebug(LOG_SqpApplication()) << tr("SqpApplication construction") << QThread::currentThread(); |
|
100 | 99 | |
|
101 | 100 | QGuiApplication::setAttribute(Qt::AA_EnableHighDpiScaling); |
|
102 | 101 | |
|
103 | 102 | connect(&impl->m_DataSourceControllerThread, &QThread::started, |
|
104 | 103 | &impl->m_DataSourceController, &DataSourceController::initialize); |
|
105 | 104 | connect(&impl->m_DataSourceControllerThread, &QThread::finished, |
|
106 | 105 | &impl->m_DataSourceController, &DataSourceController::finalize); |
|
107 | 106 | |
|
108 | 107 | connect(&impl->m_NetworkControllerThread, &QThread::started, &impl->m_NetworkController, |
|
109 | 108 | &NetworkController::initialize); |
|
110 | 109 | connect(&impl->m_NetworkControllerThread, &QThread::finished, &impl->m_NetworkController, |
|
111 | 110 | &NetworkController::finalize); |
|
112 | 111 | |
|
113 | 112 | connect(&impl->m_VisualizationControllerThread, &QThread::started, |
|
114 | 113 | &impl->m_VisualizationController, &VisualizationController::initialize); |
|
115 | 114 | connect(&impl->m_VisualizationControllerThread, &QThread::finished, |
|
116 | 115 | &impl->m_VisualizationController, &VisualizationController::finalize); |
|
117 | 116 | |
|
118 | 117 | impl->m_DataSourceControllerThread.start(); |
|
119 | 118 | impl->m_NetworkControllerThread.start(); |
|
120 | 119 | impl->m_VisualizationControllerThread.start(); |
|
121 | 120 | impl->m_CatalogueController.initialize(); |
|
122 | 121 | } |
|
123 | 122 | |
|
124 | 123 | SqpApplication::~SqpApplication() |
|
125 | 124 | { |
|
126 | 125 | } |
|
127 | 126 | |
|
128 | 127 | void SqpApplication::initialize() |
|
129 | 128 | { |
|
130 | 129 | } |
|
131 | 130 | |
|
132 | 131 | DataSourceController &SqpApplication::dataSourceController() noexcept |
|
133 | 132 | { |
|
134 | 133 | return impl->m_DataSourceController; |
|
135 | 134 | } |
|
136 | 135 | |
|
137 | 136 | NetworkController &SqpApplication::networkController() noexcept |
|
138 | 137 | { |
|
139 | 138 | return impl->m_NetworkController; |
|
140 | 139 | } |
|
141 | 140 | |
|
142 | 141 | TimeController &SqpApplication::timeController() noexcept |
|
143 | 142 | { |
|
144 | 143 | return impl->m_TimeController; |
|
145 | 144 | } |
|
146 | 145 | |
|
147 | 146 | VariableController2 &SqpApplication::variableController() noexcept |
|
148 | 147 | { |
|
149 | 148 | return *impl->m_VariableController; |
|
150 | 149 | } |
|
151 | 150 | |
|
152 | 151 | std::shared_ptr<VariableController2> SqpApplication::variableControllerOwner() noexcept |
|
153 | 152 | { |
|
154 | 153 | return impl->m_VariableController; |
|
155 | 154 | } |
|
156 | 155 | |
|
157 | 156 | //VariableModel2 &SqpApplication::variableModel() noexcept |
|
158 | 157 | //{ |
|
159 | 158 | // return impl->m_VariableModel; |
|
160 | 159 | //} |
|
161 | 160 | |
|
162 | 161 | VisualizationController &SqpApplication::visualizationController() noexcept |
|
163 | 162 | { |
|
164 | 163 | return impl->m_VisualizationController; |
|
165 | 164 | } |
|
166 | 165 | |
|
167 | 166 | CatalogueController &SqpApplication::catalogueController() noexcept |
|
168 | 167 | { |
|
169 | 168 | return impl->m_CatalogueController; |
|
170 | 169 | } |
|
171 | 170 | |
|
172 | 171 | DragDropGuiController &SqpApplication::dragDropGuiController() noexcept |
|
173 | 172 | { |
|
174 | 173 | return impl->m_DragDropGuiController; |
|
175 | 174 | } |
|
176 | 175 | |
|
177 | 176 | ActionsGuiController &SqpApplication::actionsGuiController() noexcept |
|
178 | 177 | { |
|
179 | 178 | return impl->m_ActionsGuiController; |
|
180 | 179 | } |
|
181 | 180 | |
|
182 | 181 | SqpApplication::PlotsInteractionMode SqpApplication::plotsInteractionMode() const |
|
183 | 182 | { |
|
184 | 183 | return impl->m_PlotInterractionMode; |
|
185 | 184 | } |
|
186 | 185 | |
|
187 | 186 | void SqpApplication::setPlotsInteractionMode(SqpApplication::PlotsInteractionMode mode) |
|
188 | 187 | { |
|
189 | 188 | impl->m_PlotInterractionMode = mode; |
|
190 | 189 | } |
|
191 | 190 | |
|
192 | 191 | SqpApplication::PlotsCursorMode SqpApplication::plotsCursorMode() const |
|
193 | 192 | { |
|
194 | 193 | return impl->m_PlotCursorMode; |
|
195 | 194 | } |
|
196 | 195 | |
|
197 | 196 | void SqpApplication::setPlotsCursorMode(SqpApplication::PlotsCursorMode mode) |
|
198 | 197 | { |
|
199 | 198 | impl->m_PlotCursorMode = mode; |
|
200 | 199 | } |
@@ -1,241 +1,251 | |||
|
1 | 1 | #include <Variable/RenameVariableDialog.h> |
|
2 | 2 | #include <Variable/Variable.h> |
|
3 | 3 | #include <Variable/VariableController2.h> |
|
4 | 4 | #include <Variable/VariableInspectorWidget.h> |
|
5 | 5 | #include <Variable/VariableMenuHeaderWidget.h> |
|
6 | 6 | #include <Variable/VariableModel2.h> |
|
7 | #include <DataSource/DataSourceController.h> | |
|
7 | 8 | |
|
8 | 9 | #include <ui_VariableInspectorWidget.h> |
|
9 | 10 | |
|
10 | 11 | #include <QMouseEvent> |
|
11 | 12 | #include <QSortFilterProxyModel> |
|
12 | 13 | #include <QStyledItemDelegate> |
|
13 | 14 | #include <QWidgetAction> |
|
14 | 15 | |
|
15 | 16 | #include <DragAndDrop/DragDropGuiController.h> |
|
16 | 17 | #include <SqpApplication.h> |
|
17 | 18 | |
|
18 | 19 | Q_LOGGING_CATEGORY(LOG_VariableInspectorWidget, "VariableInspectorWidget") |
|
19 | 20 | |
|
20 | 21 | |
|
21 | 22 | class QProgressBarItemDelegate : public QStyledItemDelegate { |
|
22 | 23 | |
|
23 | 24 | public: |
|
24 | 25 | QProgressBarItemDelegate(QObject *parent) : QStyledItemDelegate{parent} {} |
|
25 | 26 | |
|
26 | 27 | void paint(QPainter *painter, const QStyleOptionViewItem &option, |
|
27 | 28 | const QModelIndex &index) const |
|
28 | 29 | { |
|
29 | 30 | auto data = index.data(Qt::DisplayRole); |
|
30 | 31 | auto progressData = index.data(VariableRoles::ProgressRole); |
|
31 | 32 | if (data.isValid() && progressData.isValid()) { |
|
32 | 33 | auto name = data.value<QString>(); |
|
33 | 34 | auto progress = progressData.value<double>(); |
|
34 | 35 | if (progress > 0) { |
|
35 | 36 | auto cancelButtonWidth = 20; |
|
36 | 37 | auto progressBarOption = QStyleOptionProgressBar{}; |
|
37 | 38 | auto progressRect = option.rect; |
|
38 | 39 | progressRect.setWidth(progressRect.width() - cancelButtonWidth); |
|
39 | 40 | progressBarOption.rect = progressRect; |
|
40 | 41 | progressBarOption.minimum = 0; |
|
41 | 42 | progressBarOption.maximum = 100; |
|
42 | 43 | progressBarOption.progress = progress; |
|
43 | 44 | progressBarOption.text |
|
44 | 45 | = QString("%1 %2").arg(name).arg(QString::number(progress, 'f', 2) + "%"); |
|
45 | 46 | progressBarOption.textVisible = true; |
|
46 | 47 | progressBarOption.textAlignment = Qt::AlignCenter; |
|
47 | 48 | |
|
48 | 49 | |
|
49 | 50 | QApplication::style()->drawControl(QStyle::CE_ProgressBar, &progressBarOption, |
|
50 | 51 | painter); |
|
51 | 52 | |
|
52 | 53 | // Cancel button |
|
53 | 54 | auto buttonRect = QRect(progressRect.right(), option.rect.top(), cancelButtonWidth, |
|
54 | 55 | option.rect.height()); |
|
55 | 56 | auto buttonOption = QStyleOptionButton{}; |
|
56 | 57 | buttonOption.rect = buttonRect; |
|
57 | 58 | buttonOption.text = "X"; |
|
58 | 59 | |
|
59 | 60 | QApplication::style()->drawControl(QStyle::CE_PushButton, &buttonOption, painter); |
|
60 | 61 | } |
|
61 | 62 | else { |
|
62 | 63 | QStyledItemDelegate::paint(painter, option, index); |
|
63 | 64 | } |
|
64 | 65 | } |
|
65 | 66 | else { |
|
66 | 67 | QStyledItemDelegate::paint(painter, option, index); |
|
67 | 68 | } |
|
68 | 69 | } |
|
69 | 70 | |
|
70 | 71 | bool editorEvent(QEvent *event, QAbstractItemModel *model, const QStyleOptionViewItem &option, |
|
71 | 72 | const QModelIndex &index) |
|
72 | 73 | { |
|
73 | 74 | if (event->type() == QEvent::MouseButtonRelease) { |
|
74 | 75 | auto data = index.data(Qt::DisplayRole); |
|
75 | 76 | auto progressData = index.data(VariableRoles::ProgressRole); |
|
76 | 77 | if (data.isValid() && progressData.isValid()) { |
|
77 | 78 | auto cancelButtonWidth = 20; |
|
78 | 79 | auto progressRect = option.rect; |
|
79 | 80 | progressRect.setWidth(progressRect.width() - cancelButtonWidth); |
|
80 | 81 | // Cancel button |
|
81 | 82 | auto buttonRect = QRect(progressRect.right(), option.rect.top(), cancelButtonWidth, |
|
82 | 83 | option.rect.height()); |
|
83 | 84 | |
|
84 | 85 | auto e = (QMouseEvent *)event; |
|
85 | 86 | auto clickX = e->x(); |
|
86 | 87 | auto clickY = e->y(); |
|
87 | 88 | |
|
88 | 89 | auto x = buttonRect.left(); // the X coordinate |
|
89 | 90 | auto y = buttonRect.top(); // the Y coordinate |
|
90 | 91 | auto w = buttonRect.width(); // button width |
|
91 | 92 | auto h = buttonRect.height(); // button height |
|
92 | 93 | |
|
93 | 94 | if (clickX > x && clickX < x + w) { |
|
94 | 95 | if (clickY > y && clickY < y + h) { |
|
95 | 96 | //auto& variableModel = sqpApp->variableModel(); |
|
96 | 97 | //variableModel->abortProgress(index); |
|
97 | 98 | } |
|
98 | 99 | return true; |
|
99 | 100 | } |
|
100 | 101 | else { |
|
101 | 102 | return QStyledItemDelegate::editorEvent(event, model, option, index); |
|
102 | 103 | } |
|
103 | 104 | } |
|
104 | 105 | else { |
|
105 | 106 | return QStyledItemDelegate::editorEvent(event, model, option, index); |
|
106 | 107 | } |
|
107 | 108 | } |
|
108 | 109 | else { |
|
109 | 110 | return QStyledItemDelegate::editorEvent(event, model, option, index); |
|
110 | 111 | } |
|
111 | 112 | |
|
112 | 113 | |
|
113 | 114 | return QStyledItemDelegate::editorEvent(event, model, option, index); |
|
114 | 115 | } |
|
115 | 116 | }; |
|
116 | 117 | |
|
117 | 118 | VariableInspectorWidget::VariableInspectorWidget(QWidget *parent) |
|
118 | 119 | : QWidget{parent}, |
|
119 | 120 | ui{new Ui::VariableInspectorWidget}, |
|
120 | 121 | m_ProgressBarItemDelegate{new QProgressBarItemDelegate{this}} |
|
121 | 122 | { |
|
122 | 123 | ui->setupUi(this); |
|
123 | 124 | |
|
124 | 125 | // Sets model for table |
|
125 | 126 | // auto sortFilterModel = new QSortFilterProxyModel{this}; |
|
126 | 127 | // sortFilterModel->setSourceModel(sqpApp->variableController().variableModel()); |
|
127 | 128 | |
|
128 |
m_model = new VariableModel2( |
|
|
129 | m_model = new VariableModel2(); | |
|
129 | 130 | ui->tableView->setModel(m_model); |
|
131 | connect(m_model, &VariableModel2::createVariable, | |
|
132 | [](const QVariantHash &productData) | |
|
133 | { | |
|
134 | sqpApp->dataSourceController().requestVariable(productData); | |
|
135 | }); | |
|
136 | auto vc = &(sqpApp->variableController()); | |
|
137 | connect(vc, &VariableController2::variableAdded, m_model, &VariableModel2::variableAdded); | |
|
138 | connect(vc, &VariableController2::variableDeleted, m_model, &VariableModel2::variableDeleted); | |
|
139 | connect(m_model, &VariableModel2::asyncChangeRange, vc, &VariableController2::asyncChangeRange); | |
|
130 | 140 | |
|
131 | 141 | // Adds extra signal/slot between view and model, so the view can be updated instantly when |
|
132 | 142 | // there is a change of data in the model |
|
133 | connect(m_model, SIGNAL(dataChanged(const QModelIndex &, const QModelIndex &)), this, | |
|
134 | SLOT(refresh())); | |
|
143 | //connect(m_model, SIGNAL(dataChanged(const QModelIndex &, const QModelIndex &)), this, | |
|
144 | // SLOT(refresh())); | |
|
135 | 145 | |
|
136 | 146 | //ui->tableView->setSelectionModel(sqpApp->variableController().variableSelectionModel()); |
|
137 | 147 | ui->tableView->setItemDelegateForColumn(0, m_ProgressBarItemDelegate); |
|
138 | 148 | |
|
139 | 149 | // Fixes column sizes |
|
140 | 150 | auto model = ui->tableView->model(); |
|
141 | 151 | const auto count = model->columnCount(); |
|
142 | 152 | for (auto i = 0; i < count; ++i) { |
|
143 | 153 | ui->tableView->setColumnWidth( |
|
144 | 154 | i, model->headerData(i, Qt::Horizontal, Qt::SizeHintRole).toSize().width()); |
|
145 | 155 | } |
|
146 | 156 | |
|
147 | 157 | // Sets selection options |
|
148 | 158 | ui->tableView->setSelectionBehavior(QTableView::SelectRows); |
|
149 | 159 | ui->tableView->setSelectionMode(QTableView::ExtendedSelection); |
|
150 | 160 | |
|
151 | 161 | // Connection to show a menu when right clicking on the tree |
|
152 | 162 | ui->tableView->setContextMenuPolicy(Qt::CustomContextMenu); |
|
153 | 163 | connect(ui->tableView, &QTableView::customContextMenuRequested, this, |
|
154 | 164 | &VariableInspectorWidget::onTableMenuRequested); |
|
155 | 165 | } |
|
156 | 166 | |
|
157 | 167 | VariableInspectorWidget::~VariableInspectorWidget() |
|
158 | 168 | { |
|
159 | 169 | delete ui; |
|
160 | 170 | } |
|
161 | 171 | |
|
162 | 172 | void VariableInspectorWidget::onTableMenuRequested(const QPoint &pos) noexcept |
|
163 | 173 | { |
|
164 | 174 | auto selectedRows = ui->tableView->selectionModel()->selectedRows(); |
|
165 | 175 | |
|
166 | 176 | // Gets the model to retrieve the underlying selected variables |
|
167 | 177 | auto& vc = sqpApp->variableController(); |
|
168 | 178 | auto selectedVariables = QVector<std::shared_ptr<Variable> >{}; |
|
169 | 179 | for (const auto &selectedRow : qAsConst(selectedRows)) { |
|
170 | 180 | if (auto selectedVariable = vc[selectedRow.row()]) { |
|
171 | 181 | selectedVariables.push_back(selectedVariable); |
|
172 | 182 | } |
|
173 | 183 | } |
|
174 | 184 | |
|
175 | 185 | QMenu tableMenu{}; |
|
176 | 186 | |
|
177 | 187 | // Emits a signal so that potential receivers can populate the menu before displaying it |
|
178 | 188 | emit tableMenuAboutToBeDisplayed(&tableMenu, selectedVariables); |
|
179 | 189 | |
|
180 | 190 | // Adds menu-specific actions |
|
181 | 191 | if (!selectedVariables.isEmpty()) { |
|
182 | 192 | tableMenu.addSeparator(); |
|
183 | 193 | |
|
184 | 194 | // 'Rename' and 'Duplicate' actions (only if one variable selected) |
|
185 | 195 | if (selectedVariables.size() == 1) { |
|
186 | 196 | auto selectedVariable = selectedVariables.front(); |
|
187 | 197 | |
|
188 | 198 | auto duplicateFun = [varW = std::weak_ptr<Variable>(selectedVariable)]() |
|
189 | 199 | { |
|
190 | 200 | if (auto var = varW.lock()) { |
|
191 | 201 | sqpApp->variableController().cloneVariable(var); |
|
192 | 202 | } |
|
193 | 203 | }; |
|
194 | 204 | |
|
195 | 205 | tableMenu.addAction(tr("Duplicate"), duplicateFun); |
|
196 | 206 | |
|
197 | 207 | auto renameFun = [ varW = std::weak_ptr<Variable>(selectedVariable), this ]() |
|
198 | 208 | { |
|
199 | 209 | if (auto var = varW.lock()) { |
|
200 | 210 | // Generates forbidden names (names associated to existing variables) |
|
201 | 211 | auto allVariables = sqpApp->variableController().variables(); |
|
202 | 212 | auto forbiddenNames = QVector<QString>(allVariables.size()); |
|
203 | 213 | std::transform(allVariables.cbegin(), allVariables.cend(), |
|
204 | 214 | forbiddenNames.begin(), |
|
205 | 215 | [](const auto &variable) { return variable->name(); }); |
|
206 | 216 | |
|
207 | 217 | RenameVariableDialog dialog{var->name(), forbiddenNames, this}; |
|
208 | 218 | if (dialog.exec() == QDialog::Accepted) { |
|
209 | 219 | var->setName(dialog.name()); |
|
210 | 220 | } |
|
211 | 221 | } |
|
212 | 222 | }; |
|
213 | 223 | |
|
214 | 224 | tableMenu.addAction(tr("Rename..."), renameFun); |
|
215 | 225 | } |
|
216 | 226 | |
|
217 | 227 | // 'Delete' action |
|
218 | 228 | auto deleteFun = [&selectedVariables]() { |
|
219 | 229 | for(const auto& var:selectedVariables) |
|
220 | 230 | sqpApp->variableController().deleteVariable(var); |
|
221 | 231 | }; |
|
222 | 232 | |
|
223 | 233 | tableMenu.addAction(QIcon{":/icones/delete.png"}, tr("Delete"), deleteFun); |
|
224 | 234 | } |
|
225 | 235 | |
|
226 | 236 | if (!tableMenu.isEmpty()) { |
|
227 | 237 | // Generates menu header (inserted before first action) |
|
228 | 238 | auto firstAction = tableMenu.actions().first(); |
|
229 | 239 | auto headerAction = new QWidgetAction{&tableMenu}; |
|
230 | 240 | headerAction->setDefaultWidget(new VariableMenuHeaderWidget{selectedVariables, &tableMenu}); |
|
231 | 241 | tableMenu.insertAction(firstAction, headerAction); |
|
232 | 242 | |
|
233 | 243 | // Displays menu |
|
234 | 244 | tableMenu.exec(QCursor::pos()); |
|
235 | 245 | } |
|
236 | 246 | } |
|
237 | 247 | |
|
238 | 248 | void VariableInspectorWidget::refresh() noexcept |
|
239 | 249 | { |
|
240 | 250 | ui->tableView->viewport()->update(); |
|
241 | 251 | } |
@@ -1,389 +1,389 | |||
|
1 | 1 | #include "Visualization/VisualizationTabWidget.h" |
|
2 | 2 | #include "Visualization/IVisualizationWidgetVisitor.h" |
|
3 | 3 | #include "ui_VisualizationTabWidget.h" |
|
4 | 4 | |
|
5 | 5 | #include "Visualization/VisualizationGraphWidget.h" |
|
6 | 6 | #include "Visualization/VisualizationZoneWidget.h" |
|
7 | 7 | |
|
8 | 8 | #include "Visualization/MacScrollBarStyle.h" |
|
9 | 9 | |
|
10 | 10 | #include "DataSource/DataSourceController.h" |
|
11 | 11 | #include "Variable/VariableController2.h" |
|
12 | 12 | |
|
13 | 13 | #include "Common/MimeTypesDef.h" |
|
14 | 14 | |
|
15 | 15 | #include "DragAndDrop/DragDropGuiController.h" |
|
16 | 16 | #include "SqpApplication.h" |
|
17 | 17 | |
|
18 | 18 | Q_LOGGING_CATEGORY(LOG_VisualizationTabWidget, "VisualizationTabWidget") |
|
19 | 19 | |
|
20 | 20 | namespace { |
|
21 | 21 | |
|
22 | 22 | /** |
|
23 | 23 | * Applies a function to all zones of the tab represented by its layout |
|
24 | 24 | * @param layout the layout that contains zones |
|
25 | 25 | * @param fun the function to apply to each zone |
|
26 | 26 | */ |
|
27 | 27 | template <typename Fun> |
|
28 | 28 | void processZones(QLayout &layout, Fun fun) |
|
29 | 29 | { |
|
30 | 30 | for (auto i = 0; i < layout.count(); ++i) { |
|
31 | 31 | if (auto item = layout.itemAt(i)) { |
|
32 | 32 | if (auto visualizationZoneWidget |
|
33 | 33 | = qobject_cast<VisualizationZoneWidget *>(item->widget())) { |
|
34 | 34 | fun(*visualizationZoneWidget); |
|
35 | 35 | } |
|
36 | 36 | } |
|
37 | 37 | } |
|
38 | 38 | } |
|
39 | 39 | |
|
40 | 40 | /// Generates a default name for a new zone, according to the number of zones already displayed in |
|
41 | 41 | /// the tab |
|
42 | 42 | QString defaultZoneName(QLayout &layout) |
|
43 | 43 | { |
|
44 | 44 | QSet<QString> existingNames; |
|
45 | 45 | processZones(layout, |
|
46 | 46 | [&existingNames](auto &zoneWidget) { existingNames.insert(zoneWidget.name()); }); |
|
47 | 47 | |
|
48 | 48 | int zoneNum = 1; |
|
49 | 49 | QString name; |
|
50 | 50 | do { |
|
51 | 51 | name = QObject::tr("Zone ").append(QString::number(zoneNum)); |
|
52 | 52 | ++zoneNum; |
|
53 | 53 | } while (existingNames.contains(name)); |
|
54 | 54 | |
|
55 | 55 | return name; |
|
56 | 56 | } |
|
57 | 57 | |
|
58 | 58 | } // namespace |
|
59 | 59 | |
|
60 | 60 | struct VisualizationTabWidget::VisualizationTabWidgetPrivate { |
|
61 | 61 | explicit VisualizationTabWidgetPrivate(const QString &name) : m_Name{name} {} |
|
62 | 62 | |
|
63 | 63 | QString m_Name; |
|
64 | 64 | |
|
65 | 65 | #ifdef Q_OS_MAC |
|
66 | 66 | std::unique_ptr<MacScrollBarStyle> m_MacScrollBarStyle = std::make_unique<MacScrollBarStyle>(); |
|
67 | 67 | #endif |
|
68 | 68 | |
|
69 | 69 | void dropGraph(int index, VisualizationTabWidget *tabWidget); |
|
70 | 70 | void dropZone(int index, VisualizationTabWidget *tabWidget); |
|
71 | 71 | void dropVariables(const std::vector<std::shared_ptr<Variable> > &variables, int index, |
|
72 | 72 | VisualizationTabWidget *tabWidget); |
|
73 | 73 | void dropProducts(const QVariantList &productsMetaData, int index, |
|
74 | 74 | VisualizationTabWidget *tabWidget); |
|
75 | 75 | }; |
|
76 | 76 | |
|
77 | 77 | VisualizationTabWidget::VisualizationTabWidget(const QString &name, QWidget *parent) |
|
78 | 78 | : QWidget{parent}, |
|
79 | 79 | ui{new Ui::VisualizationTabWidget}, |
|
80 | 80 | impl{spimpl::make_unique_impl<VisualizationTabWidgetPrivate>(name)} |
|
81 | 81 | { |
|
82 | 82 | ui->setupUi(this); |
|
83 | 83 | |
|
84 | 84 | #ifdef Q_OS_MAC |
|
85 | 85 | impl->m_MacScrollBarStyle->selfInstallOn(ui->scrollArea, true); |
|
86 | 86 | #endif |
|
87 | 87 | |
|
88 | 88 | ui->dragDropContainer->setPlaceHolderType(DragDropGuiController::PlaceHolderType::Zone, "Zone"); |
|
89 | 89 | ui->dragDropContainer->layout()->setContentsMargins(0, 0, 0, 12); |
|
90 | 90 | ui->dragDropContainer->layout()->setSpacing(0); |
|
91 | 91 | ui->dragDropContainer->setMimeType(MIME_TYPE_GRAPH, |
|
92 | 92 | VisualizationDragDropContainer::DropBehavior::Inserted); |
|
93 | 93 | ui->dragDropContainer->setMimeType(MIME_TYPE_ZONE, |
|
94 | 94 | VisualizationDragDropContainer::DropBehavior::Inserted); |
|
95 | 95 | ui->dragDropContainer->setMimeType(MIME_TYPE_VARIABLE_LIST, |
|
96 | 96 | VisualizationDragDropContainer::DropBehavior::Inserted); |
|
97 | 97 | ui->dragDropContainer->setMimeType(MIME_TYPE_PRODUCT_LIST, |
|
98 | 98 | VisualizationDragDropContainer::DropBehavior::Inserted); |
|
99 | 99 | |
|
100 | 100 | ui->dragDropContainer->setAcceptMimeDataFunction([this](auto mimeData) { |
|
101 | 101 | return sqpApp->dragDropGuiController().checkMimeDataForVisualization(mimeData, |
|
102 | 102 | ui->dragDropContainer); |
|
103 | 103 | }); |
|
104 | 104 | |
|
105 | 105 | connect(ui->dragDropContainer, &VisualizationDragDropContainer::dropOccuredInContainer, this, |
|
106 | 106 | &VisualizationTabWidget::dropMimeData); |
|
107 | 107 | |
|
108 | 108 | sqpApp->dragDropGuiController().addDragDropScrollArea(ui->scrollArea); |
|
109 | 109 | |
|
110 | 110 | // Widget is deleted when closed |
|
111 | 111 | setAttribute(Qt::WA_DeleteOnClose); |
|
112 | 112 | } |
|
113 | 113 | |
|
114 | 114 | VisualizationTabWidget::~VisualizationTabWidget() |
|
115 | 115 | { |
|
116 | 116 | sqpApp->dragDropGuiController().removeDragDropScrollArea(ui->scrollArea); |
|
117 | 117 | delete ui; |
|
118 | 118 | } |
|
119 | 119 | |
|
120 | 120 | void VisualizationTabWidget::addZone(VisualizationZoneWidget *zoneWidget) |
|
121 | 121 | { |
|
122 | 122 | ui->dragDropContainer->addDragWidget(zoneWidget); |
|
123 | 123 | } |
|
124 | 124 | |
|
125 | 125 | void VisualizationTabWidget::insertZone(int index, VisualizationZoneWidget *zoneWidget) |
|
126 | 126 | { |
|
127 | 127 | ui->dragDropContainer->insertDragWidget(index, zoneWidget); |
|
128 | 128 | } |
|
129 | 129 | |
|
130 | 130 | QStringList VisualizationTabWidget::availableZoneWidgets() const |
|
131 | 131 | { |
|
132 | 132 | QStringList zones; |
|
133 | 133 | processZones(tabLayout(), |
|
134 | 134 | [&zones](VisualizationZoneWidget &zoneWidget) { zones << zoneWidget.name(); }); |
|
135 | 135 | |
|
136 | 136 | return zones; |
|
137 | 137 | } |
|
138 | 138 | |
|
139 | 139 | VisualizationZoneWidget *VisualizationTabWidget::getZoneWithName(const QString &zoneName) |
|
140 | 140 | { |
|
141 | 141 | VisualizationZoneWidget *result = nullptr; |
|
142 | 142 | processZones(tabLayout(), [&zoneName, &result](VisualizationZoneWidget &zoneWidget) { |
|
143 | 143 | if (!result && zoneWidget.name() == zoneName) { |
|
144 | 144 | result = &zoneWidget; |
|
145 | 145 | } |
|
146 | 146 | }); |
|
147 | 147 | |
|
148 | 148 | return result; |
|
149 | 149 | } |
|
150 | 150 | |
|
151 | 151 | VisualizationZoneWidget *VisualizationTabWidget::createZone(std::shared_ptr<Variable> variable) |
|
152 | 152 | { |
|
153 | 153 | return createZone({variable}, -1); |
|
154 | 154 | } |
|
155 | 155 | |
|
156 | 156 | VisualizationZoneWidget * |
|
157 | 157 | VisualizationTabWidget::createZone(const std::vector<std::shared_ptr<Variable> > &variables, int index) |
|
158 | 158 | { |
|
159 | 159 | auto zoneWidget = createEmptyZone(index); |
|
160 | 160 | |
|
161 | 161 | // Creates a new graph into the zone |
|
162 | 162 | zoneWidget->createGraph(variables, index); |
|
163 | 163 | |
|
164 | 164 | return zoneWidget; |
|
165 | 165 | } |
|
166 | 166 | |
|
167 | 167 | VisualizationZoneWidget *VisualizationTabWidget::createEmptyZone(int index) |
|
168 | 168 | { |
|
169 | 169 | auto zoneWidget |
|
170 | 170 | = new VisualizationZoneWidget{defaultZoneName(*ui->dragDropContainer->layout()), this}; |
|
171 | 171 | this->insertZone(index, zoneWidget); |
|
172 | 172 | |
|
173 | 173 | return zoneWidget; |
|
174 | 174 | } |
|
175 | 175 | |
|
176 | 176 | void VisualizationTabWidget::accept(IVisualizationWidgetVisitor *visitor) |
|
177 | 177 | { |
|
178 | 178 | if (visitor) { |
|
179 | 179 | visitor->visitEnter(this); |
|
180 | 180 | |
|
181 | 181 | // Apply visitor to zone children: widgets different from zones are not visited (no action) |
|
182 | 182 | processZones(tabLayout(), [visitor](VisualizationZoneWidget &zoneWidget) { |
|
183 | 183 | zoneWidget.accept(visitor); |
|
184 | 184 | }); |
|
185 | 185 | |
|
186 | 186 | visitor->visitLeave(this); |
|
187 | 187 | } |
|
188 | 188 | else { |
|
189 | 189 | qCCritical(LOG_VisualizationTabWidget()) << tr("Can't visit widget : the visitor is null"); |
|
190 | 190 | } |
|
191 | 191 | } |
|
192 | 192 | |
|
193 | 193 | bool VisualizationTabWidget::canDrop(const Variable &variable) const |
|
194 | 194 | { |
|
195 | 195 | // A tab can always accomodate a variable |
|
196 | 196 | Q_UNUSED(variable); |
|
197 | 197 | return true; |
|
198 | 198 | } |
|
199 | 199 | |
|
200 | 200 | bool VisualizationTabWidget::contains(const Variable &variable) const |
|
201 | 201 | { |
|
202 | 202 | Q_UNUSED(variable); |
|
203 | 203 | return false; |
|
204 | 204 | } |
|
205 | 205 | |
|
206 | 206 | QString VisualizationTabWidget::name() const |
|
207 | 207 | { |
|
208 | 208 | return impl->m_Name; |
|
209 | 209 | } |
|
210 | 210 | |
|
211 | 211 | void VisualizationTabWidget::closeEvent(QCloseEvent *event) |
|
212 | 212 | { |
|
213 | 213 | // Closes zones in the tab |
|
214 | 214 | processZones(tabLayout(), [](VisualizationZoneWidget &zoneWidget) { zoneWidget.close(); }); |
|
215 | 215 | |
|
216 | 216 | QWidget::closeEvent(event); |
|
217 | 217 | } |
|
218 | 218 | |
|
219 | 219 | QLayout &VisualizationTabWidget::tabLayout() const noexcept |
|
220 | 220 | { |
|
221 | 221 | return *ui->dragDropContainer->layout(); |
|
222 | 222 | } |
|
223 | 223 | |
|
224 | 224 | void VisualizationTabWidget::dropMimeData(int index, const QMimeData *mimeData) |
|
225 | 225 | { |
|
226 | 226 | if (mimeData->hasFormat(MIME_TYPE_GRAPH)) { |
|
227 | 227 | impl->dropGraph(index, this); |
|
228 | 228 | } |
|
229 | 229 | else if (mimeData->hasFormat(MIME_TYPE_ZONE)) { |
|
230 | 230 | impl->dropZone(index, this); |
|
231 | 231 | } |
|
232 | 232 | else if (mimeData->hasFormat(MIME_TYPE_VARIABLE_LIST)) { |
|
233 | 233 | auto variables = sqpApp->variableController().variables( |
|
234 | mimeData->data(MIME_TYPE_VARIABLE_LIST)); | |
|
234 | Variable::variablesIDs(mimeData->data(MIME_TYPE_VARIABLE_LIST))); | |
|
235 | 235 | impl->dropVariables(variables, index, this); |
|
236 | 236 | } |
|
237 | 237 | else if (mimeData->hasFormat(MIME_TYPE_PRODUCT_LIST)) { |
|
238 | 238 | auto productsData = sqpApp->dataSourceController().productsDataForMimeData( |
|
239 | 239 | mimeData->data(MIME_TYPE_PRODUCT_LIST)); |
|
240 | 240 | impl->dropProducts(productsData, index, this); |
|
241 | 241 | } |
|
242 | 242 | else { |
|
243 | 243 | qCWarning(LOG_VisualizationZoneWidget()) |
|
244 | 244 | << tr("VisualizationTabWidget::dropMimeData, unknown MIME data received."); |
|
245 | 245 | } |
|
246 | 246 | } |
|
247 | 247 | |
|
248 | 248 | void VisualizationTabWidget::VisualizationTabWidgetPrivate::dropGraph( |
|
249 | 249 | int index, VisualizationTabWidget *tabWidget) |
|
250 | 250 | { |
|
251 | 251 | auto &helper = sqpApp->dragDropGuiController(); |
|
252 | 252 | |
|
253 | 253 | auto graphWidget = qobject_cast<VisualizationGraphWidget *>(helper.getCurrentDragWidget()); |
|
254 | 254 | if (!graphWidget) { |
|
255 | 255 | qCWarning(LOG_VisualizationZoneWidget()) |
|
256 | 256 | << tr("VisualizationTabWidget::dropGraph, drop aborted, the dropped graph is not " |
|
257 | 257 | "found or invalid."); |
|
258 | 258 | Q_ASSERT(false); |
|
259 | 259 | return; |
|
260 | 260 | } |
|
261 | 261 | |
|
262 | 262 | auto parentDragDropContainer |
|
263 | 263 | = qobject_cast<VisualizationDragDropContainer *>(graphWidget->parentWidget()); |
|
264 | 264 | if (!parentDragDropContainer) { |
|
265 | 265 | qCWarning(LOG_VisualizationZoneWidget()) |
|
266 | 266 | << tr("VisualizationTabWidget::dropGraph, drop aborted, the parent container of " |
|
267 | 267 | "the dropped graph is not found."); |
|
268 | 268 | Q_ASSERT(false); |
|
269 | 269 | return; |
|
270 | 270 | } |
|
271 | 271 | |
|
272 | 272 | auto nbGraph = parentDragDropContainer->countDragWidget(); |
|
273 | 273 | |
|
274 | 274 | const auto &variables = graphWidget->variables(); |
|
275 | 275 | |
|
276 | 276 | if (!variables.empty()) { |
|
277 | 277 | // Abort the requests for the variables (if any) |
|
278 | 278 | // Commented, because it's not sure if it's needed or not |
|
279 | 279 | // for (const auto& var : variables) |
|
280 | 280 | //{ |
|
281 | 281 | // sqpApp->variableController().onAbortProgressRequested(var); |
|
282 | 282 | //} |
|
283 | 283 | |
|
284 | 284 | if (nbGraph == 1) { |
|
285 | 285 | // This is the only graph in the previous zone, close the zone |
|
286 | 286 | helper.delayedCloseWidget(graphWidget->parentZoneWidget()); |
|
287 | 287 | } |
|
288 | 288 | else { |
|
289 | 289 | // Close the graph |
|
290 | 290 | helper.delayedCloseWidget(graphWidget); |
|
291 | 291 | } |
|
292 | 292 | |
|
293 | 293 | auto zoneWidget = tabWidget->createZone(variables, index); |
|
294 | 294 | auto firstGraph = zoneWidget->firstGraph(); |
|
295 | 295 | if (firstGraph) { |
|
296 | 296 | firstGraph->addSelectionZones(graphWidget->selectionZoneRanges()); |
|
297 | 297 | } |
|
298 | 298 | else { |
|
299 | 299 | qCWarning(LOG_VisualizationZoneWidget()) |
|
300 | 300 | << tr("VisualizationTabWidget::dropGraph, no graph added in the widget."); |
|
301 | 301 | Q_ASSERT(false); |
|
302 | 302 | } |
|
303 | 303 | } |
|
304 | 304 | else { |
|
305 | 305 | // The graph is empty, create an empty zone and move the graph inside |
|
306 | 306 | |
|
307 | 307 | auto parentZoneWidget = graphWidget->parentZoneWidget(); |
|
308 | 308 | |
|
309 | 309 | parentDragDropContainer->layout()->removeWidget(graphWidget); |
|
310 | 310 | |
|
311 | 311 | auto zoneWidget = tabWidget->createEmptyZone(index); |
|
312 | 312 | zoneWidget->addGraph(graphWidget); |
|
313 | 313 | |
|
314 | 314 | // Close the old zone if it was the only graph inside |
|
315 | 315 | if (nbGraph == 1) { |
|
316 | 316 | helper.delayedCloseWidget(parentZoneWidget); |
|
317 | 317 | } |
|
318 | 318 | } |
|
319 | 319 | } |
|
320 | 320 | |
|
321 | 321 | void VisualizationTabWidget::VisualizationTabWidgetPrivate::dropZone( |
|
322 | 322 | int index, VisualizationTabWidget *tabWidget) |
|
323 | 323 | { |
|
324 | 324 | auto &helper = sqpApp->dragDropGuiController(); |
|
325 | 325 | |
|
326 | 326 | auto zoneWidget = qobject_cast<VisualizationZoneWidget *>(helper.getCurrentDragWidget()); |
|
327 | 327 | if (!zoneWidget) { |
|
328 | 328 | qCWarning(LOG_VisualizationZoneWidget()) |
|
329 | 329 | << tr("VisualizationTabWidget::dropZone, drop aborted, the dropped zone is not " |
|
330 | 330 | "found or invalid."); |
|
331 | 331 | Q_ASSERT(false); |
|
332 | 332 | return; |
|
333 | 333 | } |
|
334 | 334 | |
|
335 | 335 | auto parentDragDropContainer |
|
336 | 336 | = qobject_cast<VisualizationDragDropContainer *>(zoneWidget->parentWidget()); |
|
337 | 337 | if (!parentDragDropContainer) { |
|
338 | 338 | qCWarning(LOG_VisualizationZoneWidget()) |
|
339 | 339 | << tr("VisualizationTabWidget::dropZone, drop aborted, the parent container of " |
|
340 | 340 | "the dropped zone is not found."); |
|
341 | 341 | Q_ASSERT(false); |
|
342 | 342 | return; |
|
343 | 343 | } |
|
344 | 344 | |
|
345 | 345 | // Simple move of the zone, no variable operation associated |
|
346 | 346 | parentDragDropContainer->layout()->removeWidget(zoneWidget); |
|
347 | 347 | tabWidget->ui->dragDropContainer->insertDragWidget(index, zoneWidget); |
|
348 | 348 | } |
|
349 | 349 | |
|
350 | 350 | void VisualizationTabWidget::VisualizationTabWidgetPrivate::dropVariables( |
|
351 | 351 | const std::vector<std::shared_ptr<Variable> > &variables, int index, |
|
352 | 352 | VisualizationTabWidget *tabWidget) |
|
353 | 353 | { |
|
354 | 354 | // Note: the AcceptMimeDataFunction (set on the drop container) ensure there is a single and |
|
355 | 355 | // compatible variable here |
|
356 | 356 | if (variables.size() > 1) { |
|
357 | 357 | qCWarning(LOG_VisualizationZoneWidget()) |
|
358 | 358 | << tr("VisualizationTabWidget::dropVariables, dropping multiple variables, operation " |
|
359 | 359 | "aborted."); |
|
360 | 360 | return; |
|
361 | 361 | } |
|
362 | 362 | |
|
363 | 363 | tabWidget->createZone(variables, index); |
|
364 | 364 | } |
|
365 | 365 | |
|
366 | 366 | void VisualizationTabWidget::VisualizationTabWidgetPrivate::dropProducts( |
|
367 | 367 | const QVariantList &productsMetaData, int index, VisualizationTabWidget *tabWidget) |
|
368 | 368 | { |
|
369 | 369 | // Note: the AcceptMimeDataFunction (set on the drop container) ensure there is a single and |
|
370 | 370 | // compatible variable here |
|
371 | 371 | if (productsMetaData.count() != 1) { |
|
372 | 372 | qCWarning(LOG_VisualizationZoneWidget()) |
|
373 | 373 | << tr("VisualizationTabWidget::dropProducts, dropping multiple products, operation " |
|
374 | 374 | "aborted."); |
|
375 | 375 | return; |
|
376 | 376 | } |
|
377 | 377 | |
|
378 | 378 | auto context = new QObject{tabWidget}; |
|
379 | 379 | connect(&sqpApp->variableController(), &VariableController2::variableAdded, context, |
|
380 | 380 | [this, index, tabWidget, context](auto variable) { |
|
381 | 381 | tabWidget->createZone({variable}, index); |
|
382 | 382 | delete context; // removes the connection |
|
383 | 383 | }, |
|
384 | 384 | Qt::QueuedConnection); |
|
385 | 385 | |
|
386 | 386 | auto productData = productsMetaData.first().toHash(); |
|
387 | 387 | QMetaObject::invokeMethod(&sqpApp->dataSourceController(), "requestVariable", |
|
388 | 388 | Qt::QueuedConnection, Q_ARG(QVariantHash, productData)); |
|
389 | 389 | } |
@@ -1,629 +1,629 | |||
|
1 | 1 | #include "Visualization/VisualizationZoneWidget.h" |
|
2 | 2 | |
|
3 | 3 | #include "Visualization/IVisualizationWidgetVisitor.h" |
|
4 | 4 | #include "Visualization/QCustomPlotSynchronizer.h" |
|
5 | 5 | #include "Visualization/VisualizationGraphWidget.h" |
|
6 | 6 | #include "Visualization/VisualizationWidget.h" |
|
7 | 7 | #include "ui_VisualizationZoneWidget.h" |
|
8 | 8 | |
|
9 | 9 | #include "Common/MimeTypesDef.h" |
|
10 | 10 | #include "Common/VisualizationDef.h" |
|
11 | 11 | |
|
12 | 12 | #include <Data/DateTimeRange.h> |
|
13 | 13 | #include <Data/DateTimeRangeHelper.h> |
|
14 | 14 | #include <DataSource/DataSourceController.h> |
|
15 | 15 | #include <Time/TimeController.h> |
|
16 | 16 | #include <Variable/Variable.h> |
|
17 | 17 | #include <Variable/VariableController2.h> |
|
18 | 18 | |
|
19 | 19 | #include <Visualization/operations/FindVariableOperation.h> |
|
20 | 20 | |
|
21 | 21 | #include <DragAndDrop/DragDropGuiController.h> |
|
22 | 22 | #include <QUuid> |
|
23 | 23 | #include <SqpApplication.h> |
|
24 | 24 | #include <cmath> |
|
25 | 25 | |
|
26 | 26 | #include <QLayout> |
|
27 | 27 | #include <QStyle> |
|
28 | 28 | |
|
29 | 29 | Q_LOGGING_CATEGORY(LOG_VisualizationZoneWidget, "VisualizationZoneWidget") |
|
30 | 30 | |
|
31 | 31 | namespace { |
|
32 | 32 | |
|
33 | 33 | /** |
|
34 | 34 | * Applies a function to all graphs of the zone represented by its layout |
|
35 | 35 | * @param layout the layout that contains graphs |
|
36 | 36 | * @param fun the function to apply to each graph |
|
37 | 37 | */ |
|
38 | 38 | template <typename Fun> |
|
39 | 39 | void processGraphs(QLayout &layout, Fun fun) |
|
40 | 40 | { |
|
41 | 41 | for (auto i = 0; i < layout.count(); ++i) { |
|
42 | 42 | if (auto item = layout.itemAt(i)) { |
|
43 | 43 | if (auto visualizationGraphWidget |
|
44 | 44 | = qobject_cast<VisualizationGraphWidget *>(item->widget())) { |
|
45 | 45 | fun(*visualizationGraphWidget); |
|
46 | 46 | } |
|
47 | 47 | } |
|
48 | 48 | } |
|
49 | 49 | } |
|
50 | 50 | |
|
51 | 51 | /// Generates a default name for a new graph, according to the number of graphs already displayed in |
|
52 | 52 | /// the zone |
|
53 | 53 | QString defaultGraphName(QLayout &layout) |
|
54 | 54 | { |
|
55 | 55 | QSet<QString> existingNames; |
|
56 | 56 | processGraphs( |
|
57 | 57 | layout, [&existingNames](auto &graphWidget) { existingNames.insert(graphWidget.name()); }); |
|
58 | 58 | |
|
59 | 59 | int zoneNum = 1; |
|
60 | 60 | QString name; |
|
61 | 61 | do { |
|
62 | 62 | name = QObject::tr("Graph ").append(QString::number(zoneNum)); |
|
63 | 63 | ++zoneNum; |
|
64 | 64 | } while (existingNames.contains(name)); |
|
65 | 65 | |
|
66 | 66 | return name; |
|
67 | 67 | } |
|
68 | 68 | |
|
69 | 69 | } // namespace |
|
70 | 70 | |
|
71 | 71 | struct VisualizationZoneWidget::VisualizationZoneWidgetPrivate { |
|
72 | 72 | |
|
73 | 73 | explicit VisualizationZoneWidgetPrivate() |
|
74 | 74 | : m_SynchronisationGroupId{QUuid::createUuid()}, |
|
75 | 75 | m_Synchronizer{std::make_unique<QCustomPlotSynchronizer>()} |
|
76 | 76 | { |
|
77 | 77 | } |
|
78 | 78 | QUuid m_SynchronisationGroupId; |
|
79 | 79 | std::unique_ptr<IGraphSynchronizer> m_Synchronizer; |
|
80 | 80 | |
|
81 | 81 | void dropGraph(int index, VisualizationZoneWidget *zoneWidget); |
|
82 | 82 | void dropVariables(const std::vector<std::shared_ptr<Variable> > &variables, int index, |
|
83 | 83 | VisualizationZoneWidget *zoneWidget); |
|
84 | 84 | void dropProducts(const QVariantList &productsData, int index, |
|
85 | 85 | VisualizationZoneWidget *zoneWidget); |
|
86 | 86 | }; |
|
87 | 87 | |
|
88 | 88 | VisualizationZoneWidget::VisualizationZoneWidget(const QString &name, QWidget *parent) |
|
89 | 89 | : VisualizationDragWidget{parent}, |
|
90 | 90 | ui{new Ui::VisualizationZoneWidget}, |
|
91 | 91 | impl{spimpl::make_unique_impl<VisualizationZoneWidgetPrivate>()} |
|
92 | 92 | { |
|
93 | 93 | ui->setupUi(this); |
|
94 | 94 | |
|
95 | 95 | ui->zoneNameLabel->setText(name); |
|
96 | 96 | |
|
97 | 97 | ui->dragDropContainer->setPlaceHolderType(DragDropGuiController::PlaceHolderType::Graph); |
|
98 | 98 | ui->dragDropContainer->setMimeType(MIME_TYPE_GRAPH, |
|
99 | 99 | VisualizationDragDropContainer::DropBehavior::Inserted); |
|
100 | 100 | ui->dragDropContainer->setMimeType( |
|
101 | 101 | MIME_TYPE_VARIABLE_LIST, VisualizationDragDropContainer::DropBehavior::InsertedAndMerged); |
|
102 | 102 | ui->dragDropContainer->setMimeType( |
|
103 | 103 | MIME_TYPE_PRODUCT_LIST, VisualizationDragDropContainer::DropBehavior::InsertedAndMerged); |
|
104 | 104 | ui->dragDropContainer->setMimeType(MIME_TYPE_TIME_RANGE, |
|
105 | 105 | VisualizationDragDropContainer::DropBehavior::Merged); |
|
106 | 106 | ui->dragDropContainer->setMimeType(MIME_TYPE_ZONE, |
|
107 | 107 | VisualizationDragDropContainer::DropBehavior::Forbidden); |
|
108 | 108 | ui->dragDropContainer->setMimeType(MIME_TYPE_SELECTION_ZONE, |
|
109 | 109 | VisualizationDragDropContainer::DropBehavior::Forbidden); |
|
110 | 110 | ui->dragDropContainer->setAcceptMimeDataFunction([this](auto mimeData) { |
|
111 | 111 | return sqpApp->dragDropGuiController().checkMimeDataForVisualization(mimeData, |
|
112 | 112 | ui->dragDropContainer); |
|
113 | 113 | }); |
|
114 | 114 | |
|
115 | 115 | auto acceptDragWidgetFun = [](auto dragWidget, auto mimeData) { |
|
116 | 116 | if (!mimeData) { |
|
117 | 117 | return false; |
|
118 | 118 | } |
|
119 | 119 | |
|
120 | 120 | if (mimeData->hasFormat(MIME_TYPE_VARIABLE_LIST)) { |
|
121 | 121 | auto variables = sqpApp->variableController().variables( |
|
122 | mimeData->data(MIME_TYPE_VARIABLE_LIST)); | |
|
122 | Variable::variablesIDs(mimeData->data(MIME_TYPE_VARIABLE_LIST))); | |
|
123 | 123 | |
|
124 | 124 | if (variables.size() != 1) { |
|
125 | 125 | return false; |
|
126 | 126 | } |
|
127 | 127 | auto variable = variables.front(); |
|
128 | 128 | |
|
129 | 129 | if (auto graphWidget = dynamic_cast<const VisualizationGraphWidget *>(dragWidget)) { |
|
130 | 130 | return graphWidget->canDrop(*variable); |
|
131 | 131 | } |
|
132 | 132 | } |
|
133 | 133 | |
|
134 | 134 | return true; |
|
135 | 135 | }; |
|
136 | 136 | ui->dragDropContainer->setAcceptDragWidgetFunction(acceptDragWidgetFun); |
|
137 | 137 | |
|
138 | 138 | connect(ui->dragDropContainer, &VisualizationDragDropContainer::dropOccuredInContainer, this, |
|
139 | 139 | &VisualizationZoneWidget::dropMimeData); |
|
140 | 140 | connect(ui->dragDropContainer, &VisualizationDragDropContainer::dropOccuredOnWidget, this, |
|
141 | 141 | &VisualizationZoneWidget::dropMimeDataOnGraph); |
|
142 | 142 | |
|
143 | 143 | // 'Close' options : widget is deleted when closed |
|
144 | 144 | setAttribute(Qt::WA_DeleteOnClose); |
|
145 | 145 | connect(ui->closeButton, &QToolButton::clicked, this, &VisualizationZoneWidget::close); |
|
146 | 146 | ui->closeButton->setIcon(sqpApp->style()->standardIcon(QStyle::SP_TitleBarCloseButton)); |
|
147 | 147 | |
|
148 | 148 | // Synchronisation id |
|
149 | 149 | QMetaObject::invokeMethod(&sqpApp->variableController(), "onAddSynchronizationGroupId", |
|
150 | 150 | Qt::QueuedConnection, Q_ARG(QUuid, impl->m_SynchronisationGroupId)); |
|
151 | 151 | } |
|
152 | 152 | |
|
153 | 153 | VisualizationZoneWidget::~VisualizationZoneWidget() |
|
154 | 154 | { |
|
155 | 155 | delete ui; |
|
156 | 156 | } |
|
157 | 157 | |
|
158 | 158 | void VisualizationZoneWidget::setZoneRange(const DateTimeRange &range) |
|
159 | 159 | { |
|
160 | 160 | if (auto graph = firstGraph()) { |
|
161 | 161 | graph->setGraphRange(range); |
|
162 | 162 | } |
|
163 | 163 | else { |
|
164 | 164 | qCWarning(LOG_VisualizationZoneWidget()) |
|
165 | 165 | << tr("setZoneRange:Cannot set the range of an empty zone."); |
|
166 | 166 | } |
|
167 | 167 | } |
|
168 | 168 | |
|
169 | 169 | void VisualizationZoneWidget::addGraph(VisualizationGraphWidget *graphWidget) |
|
170 | 170 | { |
|
171 | 171 | // Synchronize new graph with others in the zone |
|
172 | 172 | impl->m_Synchronizer->addGraph(*graphWidget); |
|
173 | 173 | |
|
174 | 174 | ui->dragDropContainer->addDragWidget(graphWidget); |
|
175 | 175 | } |
|
176 | 176 | |
|
177 | 177 | void VisualizationZoneWidget::insertGraph(int index, VisualizationGraphWidget *graphWidget) |
|
178 | 178 | { |
|
179 | 179 | // Synchronize new graph with others in the zone |
|
180 | 180 | impl->m_Synchronizer->addGraph(*graphWidget); |
|
181 | 181 | |
|
182 | 182 | ui->dragDropContainer->insertDragWidget(index, graphWidget); |
|
183 | 183 | } |
|
184 | 184 | |
|
185 | 185 | VisualizationGraphWidget *VisualizationZoneWidget::createGraph(std::shared_ptr<Variable> variable) |
|
186 | 186 | { |
|
187 | 187 | return createGraph(variable, -1); |
|
188 | 188 | } |
|
189 | 189 | |
|
190 | 190 | VisualizationGraphWidget *VisualizationZoneWidget::createGraph(std::shared_ptr<Variable> variable, |
|
191 | 191 | int index) |
|
192 | 192 | { |
|
193 | 193 | auto graphWidget |
|
194 | 194 | = new VisualizationGraphWidget{defaultGraphName(*ui->dragDropContainer->layout()), this}; |
|
195 | 195 | |
|
196 | 196 | |
|
197 | 197 | // Set graph properties |
|
198 | 198 | graphWidget->setSizePolicy(QSizePolicy::Preferred, QSizePolicy::MinimumExpanding); |
|
199 | 199 | graphWidget->setMinimumHeight(GRAPH_MINIMUM_HEIGHT); |
|
200 | 200 | |
|
201 | 201 | |
|
202 | 202 | // Lambda to synchronize zone widget |
|
203 | 203 | auto synchronizeZoneWidget = [this, graphWidget](const DateTimeRange &graphRange, |
|
204 | 204 | const DateTimeRange &oldGraphRange) { |
|
205 | 205 | |
|
206 | 206 | auto zoomType = DateTimeRangeHelper::getTransformationType(oldGraphRange, graphRange); |
|
207 | 207 | auto frameLayout = ui->dragDropContainer->layout(); |
|
208 | 208 | for (auto i = 0; i < frameLayout->count(); ++i) { |
|
209 | 209 | auto graphChild |
|
210 | 210 | = dynamic_cast<VisualizationGraphWidget *>(frameLayout->itemAt(i)->widget()); |
|
211 | 211 | if (graphChild && (graphChild != graphWidget)) { |
|
212 | 212 | |
|
213 | 213 | auto graphChildRange = graphChild->graphRange(); |
|
214 | 214 | switch (zoomType) { |
|
215 | 215 | case TransformationType::ZoomIn: { |
|
216 | 216 | auto deltaLeft = graphRange.m_TStart - oldGraphRange.m_TStart; |
|
217 | 217 | auto deltaRight = oldGraphRange.m_TEnd - graphRange.m_TEnd; |
|
218 | 218 | graphChildRange.m_TStart += deltaLeft; |
|
219 | 219 | graphChildRange.m_TEnd -= deltaRight; |
|
220 | 220 | break; |
|
221 | 221 | } |
|
222 | 222 | |
|
223 | 223 | case TransformationType::ZoomOut: { |
|
224 | 224 | auto deltaLeft = oldGraphRange.m_TStart - graphRange.m_TStart; |
|
225 | 225 | auto deltaRight = graphRange.m_TEnd - oldGraphRange.m_TEnd; |
|
226 | 226 | graphChildRange.m_TStart -= deltaLeft; |
|
227 | 227 | graphChildRange.m_TEnd += deltaRight; |
|
228 | 228 | break; |
|
229 | 229 | } |
|
230 | 230 | case TransformationType::PanRight: { |
|
231 | 231 | auto deltaLeft = graphRange.m_TStart - oldGraphRange.m_TStart; |
|
232 | 232 | auto deltaRight = graphRange.m_TEnd - oldGraphRange.m_TEnd; |
|
233 | 233 | graphChildRange.m_TStart += deltaLeft; |
|
234 | 234 | graphChildRange.m_TEnd += deltaRight; |
|
235 | 235 | break; |
|
236 | 236 | } |
|
237 | 237 | case TransformationType::PanLeft: { |
|
238 | 238 | auto deltaLeft = oldGraphRange.m_TStart - graphRange.m_TStart; |
|
239 | 239 | auto deltaRight = oldGraphRange.m_TEnd - graphRange.m_TEnd; |
|
240 | 240 | graphChildRange.m_TStart -= deltaLeft; |
|
241 | 241 | graphChildRange.m_TEnd -= deltaRight; |
|
242 | 242 | break; |
|
243 | 243 | } |
|
244 | 244 | case TransformationType::Unknown: { |
|
245 | 245 | break; |
|
246 | 246 | } |
|
247 | 247 | default: |
|
248 | 248 | qCCritical(LOG_VisualizationZoneWidget()) |
|
249 | 249 | << tr("Impossible to synchronize: zoom type not take into account"); |
|
250 | 250 | // No action |
|
251 | 251 | break; |
|
252 | 252 | } |
|
253 | 253 | graphChild->setFlags(GraphFlag::DisableAll); |
|
254 | 254 | graphChild->setGraphRange(graphChildRange); |
|
255 | 255 | graphChild->setFlags(GraphFlag::EnableAll); |
|
256 | 256 | } |
|
257 | 257 | } |
|
258 | 258 | }; |
|
259 | 259 | |
|
260 | 260 | // connection for synchronization |
|
261 | 261 | connect(graphWidget, &VisualizationGraphWidget::synchronize, synchronizeZoneWidget); |
|
262 | 262 | connect(graphWidget, &VisualizationGraphWidget::variableAdded, this, |
|
263 | 263 | &VisualizationZoneWidget::onVariableAdded); |
|
264 | 264 | connect(graphWidget, &VisualizationGraphWidget::variableAboutToBeRemoved, this, |
|
265 | 265 | &VisualizationZoneWidget::onVariableAboutToBeRemoved); |
|
266 | 266 | |
|
267 | 267 | auto range = DateTimeRange{}; |
|
268 | 268 | if (auto firstGraph = this->firstGraph()) { |
|
269 | 269 | // Case of a new graph in a existant zone |
|
270 | 270 | range = firstGraph->graphRange(); |
|
271 | 271 | } |
|
272 | 272 | else { |
|
273 | 273 | // Case of a new graph as the first of the zone |
|
274 | 274 | range = variable->range(); |
|
275 | 275 | } |
|
276 | 276 | |
|
277 | 277 | this->insertGraph(index, graphWidget); |
|
278 | 278 | |
|
279 | 279 | graphWidget->addVariable(variable, range); |
|
280 | 280 | graphWidget->setYRange(variable); |
|
281 | 281 | |
|
282 | 282 | return graphWidget; |
|
283 | 283 | } |
|
284 | 284 | |
|
285 | 285 | VisualizationGraphWidget * |
|
286 | 286 | VisualizationZoneWidget::createGraph(const std::vector<std::shared_ptr<Variable> > variables, int index) |
|
287 | 287 | { |
|
288 | 288 | if (variables.empty()) { |
|
289 | 289 | return nullptr; |
|
290 | 290 | } |
|
291 | 291 | |
|
292 | 292 | auto graphWidget = createGraph(variables.front(), index); |
|
293 | 293 | for (auto variableIt = variables.cbegin() + 1; variableIt != variables.cend(); ++variableIt) { |
|
294 | 294 | graphWidget->addVariable(*variableIt, graphWidget->graphRange()); |
|
295 | 295 | } |
|
296 | 296 | |
|
297 | 297 | return graphWidget; |
|
298 | 298 | } |
|
299 | 299 | |
|
300 | 300 | VisualizationGraphWidget *VisualizationZoneWidget::firstGraph() const |
|
301 | 301 | { |
|
302 | 302 | VisualizationGraphWidget *firstGraph = nullptr; |
|
303 | 303 | auto layout = ui->dragDropContainer->layout(); |
|
304 | 304 | if (layout->count() > 0) { |
|
305 | 305 | if (auto visualizationGraphWidget |
|
306 | 306 | = qobject_cast<VisualizationGraphWidget *>(layout->itemAt(0)->widget())) { |
|
307 | 307 | firstGraph = visualizationGraphWidget; |
|
308 | 308 | } |
|
309 | 309 | } |
|
310 | 310 | |
|
311 | 311 | return firstGraph; |
|
312 | 312 | } |
|
313 | 313 | |
|
314 | 314 | void VisualizationZoneWidget::closeAllGraphs() |
|
315 | 315 | { |
|
316 | 316 | processGraphs(*ui->dragDropContainer->layout(), |
|
317 | 317 | [](VisualizationGraphWidget &graphWidget) { graphWidget.close(); }); |
|
318 | 318 | } |
|
319 | 319 | |
|
320 | 320 | void VisualizationZoneWidget::accept(IVisualizationWidgetVisitor *visitor) |
|
321 | 321 | { |
|
322 | 322 | if (visitor) { |
|
323 | 323 | visitor->visitEnter(this); |
|
324 | 324 | |
|
325 | 325 | // Apply visitor to graph children: widgets different from graphs are not visited (no |
|
326 | 326 | // action) |
|
327 | 327 | processGraphs( |
|
328 | 328 | *ui->dragDropContainer->layout(), |
|
329 | 329 | [visitor](VisualizationGraphWidget &graphWidget) { graphWidget.accept(visitor); }); |
|
330 | 330 | |
|
331 | 331 | visitor->visitLeave(this); |
|
332 | 332 | } |
|
333 | 333 | else { |
|
334 | 334 | qCCritical(LOG_VisualizationZoneWidget()) << tr("Can't visit widget : the visitor is null"); |
|
335 | 335 | } |
|
336 | 336 | } |
|
337 | 337 | |
|
338 | 338 | bool VisualizationZoneWidget::canDrop(const Variable &variable) const |
|
339 | 339 | { |
|
340 | 340 | // A tab can always accomodate a variable |
|
341 | 341 | Q_UNUSED(variable); |
|
342 | 342 | return true; |
|
343 | 343 | } |
|
344 | 344 | |
|
345 | 345 | bool VisualizationZoneWidget::contains(const Variable &variable) const |
|
346 | 346 | { |
|
347 | 347 | Q_UNUSED(variable); |
|
348 | 348 | return false; |
|
349 | 349 | } |
|
350 | 350 | |
|
351 | 351 | QString VisualizationZoneWidget::name() const |
|
352 | 352 | { |
|
353 | 353 | return ui->zoneNameLabel->text(); |
|
354 | 354 | } |
|
355 | 355 | |
|
356 | 356 | QMimeData *VisualizationZoneWidget::mimeData(const QPoint &position) const |
|
357 | 357 | { |
|
358 | 358 | Q_UNUSED(position); |
|
359 | 359 | |
|
360 | 360 | auto mimeData = new QMimeData; |
|
361 | 361 | mimeData->setData(MIME_TYPE_ZONE, QByteArray{}); |
|
362 | 362 | |
|
363 | 363 | if (auto firstGraph = this->firstGraph()) { |
|
364 | 364 | auto timeRangeData = TimeController::mimeDataForTimeRange(firstGraph->graphRange()); |
|
365 | 365 | mimeData->setData(MIME_TYPE_TIME_RANGE, timeRangeData); |
|
366 | 366 | } |
|
367 | 367 | |
|
368 | 368 | return mimeData; |
|
369 | 369 | } |
|
370 | 370 | |
|
371 | 371 | bool VisualizationZoneWidget::isDragAllowed() const |
|
372 | 372 | { |
|
373 | 373 | return true; |
|
374 | 374 | } |
|
375 | 375 | |
|
376 | 376 | void VisualizationZoneWidget::notifyMouseMoveInGraph(const QPointF &graphPosition, |
|
377 | 377 | const QPointF &plotPosition, |
|
378 | 378 | VisualizationGraphWidget *graphWidget) |
|
379 | 379 | { |
|
380 | 380 | processGraphs(*ui->dragDropContainer->layout(), [&graphPosition, &plotPosition, &graphWidget]( |
|
381 | 381 | VisualizationGraphWidget &processedGraph) { |
|
382 | 382 | |
|
383 | 383 | switch (sqpApp->plotsCursorMode()) { |
|
384 | 384 | case SqpApplication::PlotsCursorMode::Vertical: |
|
385 | 385 | processedGraph.removeHorizontalCursor(); |
|
386 | 386 | processedGraph.addVerticalCursorAtViewportPosition(graphPosition.x()); |
|
387 | 387 | break; |
|
388 | 388 | case SqpApplication::PlotsCursorMode::Temporal: |
|
389 | 389 | processedGraph.addVerticalCursor(plotPosition.x()); |
|
390 | 390 | processedGraph.removeHorizontalCursor(); |
|
391 | 391 | break; |
|
392 | 392 | case SqpApplication::PlotsCursorMode::Horizontal: |
|
393 | 393 | processedGraph.removeVerticalCursor(); |
|
394 | 394 | if (&processedGraph == graphWidget) { |
|
395 | 395 | processedGraph.addHorizontalCursorAtViewportPosition(graphPosition.y()); |
|
396 | 396 | } |
|
397 | 397 | else { |
|
398 | 398 | processedGraph.removeHorizontalCursor(); |
|
399 | 399 | } |
|
400 | 400 | break; |
|
401 | 401 | case SqpApplication::PlotsCursorMode::Cross: |
|
402 | 402 | if (&processedGraph == graphWidget) { |
|
403 | 403 | processedGraph.addVerticalCursorAtViewportPosition(graphPosition.x()); |
|
404 | 404 | processedGraph.addHorizontalCursorAtViewportPosition(graphPosition.y()); |
|
405 | 405 | } |
|
406 | 406 | else { |
|
407 | 407 | processedGraph.removeHorizontalCursor(); |
|
408 | 408 | processedGraph.removeVerticalCursor(); |
|
409 | 409 | } |
|
410 | 410 | break; |
|
411 | 411 | case SqpApplication::PlotsCursorMode::NoCursor: |
|
412 | 412 | processedGraph.removeHorizontalCursor(); |
|
413 | 413 | processedGraph.removeVerticalCursor(); |
|
414 | 414 | break; |
|
415 | 415 | } |
|
416 | 416 | |
|
417 | 417 | |
|
418 | 418 | }); |
|
419 | 419 | } |
|
420 | 420 | |
|
421 | 421 | void VisualizationZoneWidget::notifyMouseLeaveGraph(VisualizationGraphWidget *graphWidget) |
|
422 | 422 | { |
|
423 | 423 | processGraphs(*ui->dragDropContainer->layout(), [](VisualizationGraphWidget &processedGraph) { |
|
424 | 424 | processedGraph.removeHorizontalCursor(); |
|
425 | 425 | processedGraph.removeVerticalCursor(); |
|
426 | 426 | }); |
|
427 | 427 | } |
|
428 | 428 | |
|
429 | 429 | void VisualizationZoneWidget::closeEvent(QCloseEvent *event) |
|
430 | 430 | { |
|
431 | 431 | // Closes graphs in the zone |
|
432 | 432 | processGraphs(*ui->dragDropContainer->layout(), |
|
433 | 433 | [](VisualizationGraphWidget &graphWidget) { graphWidget.close(); }); |
|
434 | 434 | |
|
435 | 435 | // Delete synchronization group from variable controller |
|
436 | 436 | QMetaObject::invokeMethod(&sqpApp->variableController(), "onRemoveSynchronizationGroupId", |
|
437 | 437 | Qt::QueuedConnection, Q_ARG(QUuid, impl->m_SynchronisationGroupId)); |
|
438 | 438 | |
|
439 | 439 | QWidget::closeEvent(event); |
|
440 | 440 | } |
|
441 | 441 | |
|
442 | 442 | void VisualizationZoneWidget::onVariableAdded(std::shared_ptr<Variable> variable) |
|
443 | 443 | { |
|
444 | 444 | QMetaObject::invokeMethod(&sqpApp->variableController(), "onAddSynchronized", |
|
445 | 445 | Qt::QueuedConnection, Q_ARG(std::shared_ptr<Variable>, variable), |
|
446 | 446 | Q_ARG(QUuid, impl->m_SynchronisationGroupId)); |
|
447 | 447 | } |
|
448 | 448 | |
|
449 | 449 | void VisualizationZoneWidget::onVariableAboutToBeRemoved(std::shared_ptr<Variable> variable) |
|
450 | 450 | { |
|
451 | 451 | QMetaObject::invokeMethod(&sqpApp->variableController(), "desynchronize", Qt::QueuedConnection, |
|
452 | 452 | Q_ARG(std::shared_ptr<Variable>, variable), |
|
453 | 453 | Q_ARG(QUuid, impl->m_SynchronisationGroupId)); |
|
454 | 454 | } |
|
455 | 455 | |
|
456 | 456 | void VisualizationZoneWidget::dropMimeData(int index, const QMimeData *mimeData) |
|
457 | 457 | { |
|
458 | 458 | if (mimeData->hasFormat(MIME_TYPE_GRAPH)) { |
|
459 | 459 | impl->dropGraph(index, this); |
|
460 | 460 | } |
|
461 | 461 | else if (mimeData->hasFormat(MIME_TYPE_VARIABLE_LIST)) { |
|
462 | 462 | auto variables = sqpApp->variableController().variables( |
|
463 | mimeData->data(MIME_TYPE_VARIABLE_LIST)); | |
|
463 | Variable::variablesIDs(mimeData->data(MIME_TYPE_VARIABLE_LIST))); | |
|
464 | 464 | impl->dropVariables(variables, index, this); |
|
465 | 465 | } |
|
466 | 466 | else if (mimeData->hasFormat(MIME_TYPE_PRODUCT_LIST)) { |
|
467 | 467 | auto products = sqpApp->dataSourceController().productsDataForMimeData( |
|
468 | 468 | mimeData->data(MIME_TYPE_PRODUCT_LIST)); |
|
469 | 469 | impl->dropProducts(products, index, this); |
|
470 | 470 | } |
|
471 | 471 | else { |
|
472 | 472 | qCWarning(LOG_VisualizationZoneWidget()) |
|
473 | 473 | << tr("VisualizationZoneWidget::dropMimeData, unknown MIME data received."); |
|
474 | 474 | } |
|
475 | 475 | } |
|
476 | 476 | |
|
477 | 477 | void VisualizationZoneWidget::dropMimeDataOnGraph(VisualizationDragWidget *dragWidget, |
|
478 | 478 | const QMimeData *mimeData) |
|
479 | 479 | { |
|
480 | 480 | auto graphWidget = qobject_cast<VisualizationGraphWidget *>(dragWidget); |
|
481 | 481 | if (!graphWidget) { |
|
482 | 482 | qCWarning(LOG_VisualizationZoneWidget()) |
|
483 | 483 | << tr("VisualizationZoneWidget::dropMimeDataOnGraph, dropping in an unknown widget, " |
|
484 | 484 | "drop aborted"); |
|
485 | 485 | Q_ASSERT(false); |
|
486 | 486 | return; |
|
487 | 487 | } |
|
488 | 488 | |
|
489 | 489 | if (mimeData->hasFormat(MIME_TYPE_VARIABLE_LIST)) { |
|
490 | 490 | auto variables = sqpApp->variableController().variables( |
|
491 | mimeData->data(MIME_TYPE_VARIABLE_LIST)); | |
|
491 | Variable::variablesIDs(mimeData->data(MIME_TYPE_VARIABLE_LIST))); | |
|
492 | 492 | for (const auto &var : variables) { |
|
493 | 493 | graphWidget->addVariable(var, graphWidget->graphRange()); |
|
494 | 494 | } |
|
495 | 495 | } |
|
496 | 496 | else if (mimeData->hasFormat(MIME_TYPE_PRODUCT_LIST)) { |
|
497 | 497 | auto products = sqpApp->dataSourceController().productsDataForMimeData( |
|
498 | 498 | mimeData->data(MIME_TYPE_PRODUCT_LIST)); |
|
499 | 499 | |
|
500 | 500 | auto context = new QObject{this}; |
|
501 | 501 | connect(&sqpApp->variableController(), &VariableController2::variableAdded, context, |
|
502 | 502 | [this, graphWidget, context](auto variable) { |
|
503 | 503 | graphWidget->addVariable(variable, graphWidget->graphRange()); |
|
504 | 504 | delete context; // removes the connection |
|
505 | 505 | }, |
|
506 | 506 | Qt::QueuedConnection); |
|
507 | 507 | |
|
508 | 508 | auto productData = products.first().toHash(); |
|
509 | 509 | QMetaObject::invokeMethod(&sqpApp->dataSourceController(), "requestVariable", |
|
510 | 510 | Qt::QueuedConnection, Q_ARG(QVariantHash, productData)); |
|
511 | 511 | } |
|
512 | 512 | else if (mimeData->hasFormat(MIME_TYPE_TIME_RANGE)) { |
|
513 | 513 | auto range = TimeController::timeRangeForMimeData(mimeData->data(MIME_TYPE_TIME_RANGE)); |
|
514 | 514 | graphWidget->setGraphRange(range); |
|
515 | 515 | } |
|
516 | 516 | else { |
|
517 | 517 | qCWarning(LOG_VisualizationZoneWidget()) |
|
518 | 518 | << tr("VisualizationZoneWidget::dropMimeDataOnGraph, unknown MIME data received."); |
|
519 | 519 | } |
|
520 | 520 | } |
|
521 | 521 | |
|
522 | 522 | void VisualizationZoneWidget::VisualizationZoneWidgetPrivate::dropGraph( |
|
523 | 523 | int index, VisualizationZoneWidget *zoneWidget) |
|
524 | 524 | { |
|
525 | 525 | auto &helper = sqpApp->dragDropGuiController(); |
|
526 | 526 | |
|
527 | 527 | auto graphWidget = qobject_cast<VisualizationGraphWidget *>(helper.getCurrentDragWidget()); |
|
528 | 528 | if (!graphWidget) { |
|
529 | 529 | qCWarning(LOG_VisualizationZoneWidget()) |
|
530 | 530 | << tr("VisualizationZoneWidget::dropGraph, drop aborted, the dropped graph is not " |
|
531 | 531 | "found or invalid."); |
|
532 | 532 | Q_ASSERT(false); |
|
533 | 533 | return; |
|
534 | 534 | } |
|
535 | 535 | |
|
536 | 536 | auto parentDragDropContainer |
|
537 | 537 | = qobject_cast<VisualizationDragDropContainer *>(graphWidget->parentWidget()); |
|
538 | 538 | if (!parentDragDropContainer) { |
|
539 | 539 | qCWarning(LOG_VisualizationZoneWidget()) |
|
540 | 540 | << tr("VisualizationZoneWidget::dropGraph, drop aborted, the parent container of " |
|
541 | 541 | "the dropped graph is not found."); |
|
542 | 542 | Q_ASSERT(false); |
|
543 | 543 | return; |
|
544 | 544 | } |
|
545 | 545 | |
|
546 | 546 | const auto &variables = graphWidget->variables(); |
|
547 | 547 | |
|
548 | 548 | if (parentDragDropContainer != zoneWidget->ui->dragDropContainer && !variables.empty()) { |
|
549 | 549 | // The drop didn't occur in the same zone |
|
550 | 550 | |
|
551 | 551 | // Abort the requests for the variables (if any) |
|
552 | 552 | // Commented, because it's not sure if it's needed or not |
|
553 | 553 | // for (const auto& var : variables) |
|
554 | 554 | //{ |
|
555 | 555 | // sqpApp->variableController().onAbortProgressRequested(var); |
|
556 | 556 | //} |
|
557 | 557 | |
|
558 | 558 | auto previousParentZoneWidget = graphWidget->parentZoneWidget(); |
|
559 | 559 | auto nbGraph = parentDragDropContainer->countDragWidget(); |
|
560 | 560 | if (nbGraph == 1) { |
|
561 | 561 | // This is the only graph in the previous zone, close the zone |
|
562 | 562 | helper.delayedCloseWidget(previousParentZoneWidget); |
|
563 | 563 | } |
|
564 | 564 | else { |
|
565 | 565 | // Close the graph |
|
566 | 566 | helper.delayedCloseWidget(graphWidget); |
|
567 | 567 | } |
|
568 | 568 | |
|
569 | 569 | // Creates the new graph in the zone |
|
570 | 570 | auto newGraphWidget = zoneWidget->createGraph(variables, index); |
|
571 | 571 | newGraphWidget->addSelectionZones(graphWidget->selectionZoneRanges()); |
|
572 | 572 | } |
|
573 | 573 | else { |
|
574 | 574 | // The drop occurred in the same zone or the graph is empty |
|
575 | 575 | // Simple move of the graph, no variable operation associated |
|
576 | 576 | parentDragDropContainer->layout()->removeWidget(graphWidget); |
|
577 | 577 | |
|
578 | 578 | if (variables.empty() && parentDragDropContainer != zoneWidget->ui->dragDropContainer) { |
|
579 | 579 | // The graph is empty and dropped in a different zone. |
|
580 | 580 | // Take the range of the first graph in the zone (if existing). |
|
581 | 581 | auto layout = zoneWidget->ui->dragDropContainer->layout(); |
|
582 | 582 | if (layout->count() > 0) { |
|
583 | 583 | if (auto visualizationGraphWidget |
|
584 | 584 | = qobject_cast<VisualizationGraphWidget *>(layout->itemAt(0)->widget())) { |
|
585 | 585 | graphWidget->setGraphRange(visualizationGraphWidget->graphRange()); |
|
586 | 586 | } |
|
587 | 587 | } |
|
588 | 588 | } |
|
589 | 589 | |
|
590 | 590 | zoneWidget->ui->dragDropContainer->insertDragWidget(index, graphWidget); |
|
591 | 591 | } |
|
592 | 592 | } |
|
593 | 593 | |
|
594 | 594 | void VisualizationZoneWidget::VisualizationZoneWidgetPrivate::dropVariables( |
|
595 | 595 | const std::vector<std::shared_ptr<Variable> > &variables, int index, |
|
596 | 596 | VisualizationZoneWidget *zoneWidget) |
|
597 | 597 | { |
|
598 | 598 | // Note: the AcceptMimeDataFunction (set on the drop container) ensure there is a single and |
|
599 | 599 | // compatible variable here |
|
600 | 600 | if (variables.size() > 1) { |
|
601 | 601 | return; |
|
602 | 602 | } |
|
603 | 603 | zoneWidget->createGraph(variables, index); |
|
604 | 604 | } |
|
605 | 605 | |
|
606 | 606 | void VisualizationZoneWidget::VisualizationZoneWidgetPrivate::dropProducts( |
|
607 | 607 | const QVariantList &productsData, int index, VisualizationZoneWidget *zoneWidget) |
|
608 | 608 | { |
|
609 | 609 | // Note: the AcceptMimeDataFunction (set on the drop container) ensure there is a single and |
|
610 | 610 | // compatible variable here |
|
611 | 611 | if (productsData.count() != 1) { |
|
612 | 612 | qCWarning(LOG_VisualizationZoneWidget()) |
|
613 | 613 | << tr("VisualizationTabWidget::dropProducts, dropping multiple products, operation " |
|
614 | 614 | "aborted."); |
|
615 | 615 | return; |
|
616 | 616 | } |
|
617 | 617 | |
|
618 | 618 | auto context = new QObject{zoneWidget}; |
|
619 | 619 | connect(&sqpApp->variableController(), &VariableController2::variableAdded, context, |
|
620 | 620 | [this, index, zoneWidget, context](auto variable) { |
|
621 | 621 | zoneWidget->createGraph(variable, index); |
|
622 | 622 | delete context; // removes the connection |
|
623 | 623 | }, |
|
624 | 624 | Qt::QueuedConnection); |
|
625 | 625 | |
|
626 | 626 | auto productData = productsData.first().toHash(); |
|
627 | 627 | QMetaObject::invokeMethod(&sqpApp->dataSourceController(), "requestVariable", |
|
628 | 628 | Qt::QueuedConnection, Q_ARG(QVariantHash, productData)); |
|
629 | 629 | } |
@@ -1,41 +1,45 | |||
|
1 | 1 | #ifndef SCIQLOP_COSINUSPROVIDER_H |
|
2 | 2 | #define SCIQLOP_COSINUSPROVIDER_H |
|
3 | 3 | |
|
4 | 4 | #include "MockPluginGlobal.h" |
|
5 | 5 | |
|
6 | 6 | #include <Data/IDataProvider.h> |
|
7 | 7 | |
|
8 | 8 | #include <QLoggingCategory> |
|
9 | 9 | #include <QUuid> |
|
10 | 10 | |
|
11 | 11 | #include <QHash> |
|
12 | 12 | Q_DECLARE_LOGGING_CATEGORY(LOG_CosinusProvider) |
|
13 | 13 | |
|
14 | 14 | /** |
|
15 | 15 | * @brief The CosinusProvider class is an example of how a data provider can generate data |
|
16 | 16 | */ |
|
17 | 17 | class SCIQLOP_MOCKPLUGIN_EXPORT CosinusProvider : public IDataProvider { |
|
18 | 18 | public: |
|
19 | 19 | std::shared_ptr<IDataProvider> clone() const override; |
|
20 | 20 | |
|
21 | 21 | /// @sa IDataProvider::requestDataLoading(). The current impl isn't thread safe. |
|
22 | 22 | void requestDataLoading(QUuid acqIdentifier, const DataProviderParameters ¶meters) override; |
|
23 | 23 | |
|
24 | 24 | |
|
25 | virtual IDataSeries* getData(const DataProviderParameters ¶meters) override; | |
|
26 | ||
|
25 | 27 | /// @sa IDataProvider::requestDataAborting(). The current impl isn't thread safe. |
|
26 | 28 | void requestDataAborting(QUuid acqIdentifier) override; |
|
27 | 29 | |
|
28 | 30 | |
|
29 | 31 | /// Provide data |
|
30 | 32 | std::shared_ptr<IDataSeries> provideDataSeries(const DateTimeRange &dataRangeRequested, |
|
31 | 33 | const QVariantHash &data); |
|
32 | 34 | |
|
33 | 35 | |
|
34 | 36 | private: |
|
35 | 37 | std::shared_ptr<IDataSeries> |
|
36 | 38 | retrieveData(QUuid acqIdentifier, const DateTimeRange &dataRangeRequested, const QVariantHash &data); |
|
37 | 39 | |
|
40 | IDataSeries* _generate(const DateTimeRange &range, const QVariantHash &metaData); | |
|
41 | ||
|
38 | 42 | QHash<QUuid, bool> m_VariableToEnableProvider; |
|
39 | 43 | }; |
|
40 | 44 | |
|
41 | 45 | #endif // SCIQLOP_COSINUSPROVIDER_H |
@@ -1,291 +1,332 | |||
|
1 | 1 | #include "CosinusProvider.h" |
|
2 | 2 | #include "MockDefs.h" |
|
3 | 3 | |
|
4 | 4 | #include <Data/DataProviderParameters.h> |
|
5 | 5 | #include <Data/ScalarSeries.h> |
|
6 | 6 | #include <Data/SpectrogramSeries.h> |
|
7 | 7 | #include <Data/VectorSeries.h> |
|
8 | 8 | |
|
9 | 9 | #include <cmath> |
|
10 | 10 | #include <set> |
|
11 | 11 | |
|
12 | 12 | #include <QFuture> |
|
13 | 13 | #include <QThread> |
|
14 | 14 | #include <QtConcurrent/QtConcurrent> |
|
15 | 15 | |
|
16 | 16 | Q_LOGGING_CATEGORY(LOG_CosinusProvider, "CosinusProvider") |
|
17 | 17 | |
|
18 | 18 | namespace { |
|
19 | 19 | |
|
20 | 20 | /// Number of bands generated for a spectrogram |
|
21 | 21 | const auto SPECTROGRAM_NUMBER_BANDS = 30; |
|
22 | 22 | |
|
23 | 23 | /// Bands for which to generate NaN values for a spectrogram |
|
24 | 24 | const auto SPECTROGRAM_NAN_BANDS = std::set<int>{1, 3, 10, 20}; |
|
25 | 25 | |
|
26 | 26 | /// Bands for which to generate zeros for a spectrogram |
|
27 | 27 | const auto SPECTROGRAM_ZERO_BANDS = std::set<int>{2, 15, 19, 29}; |
|
28 | 28 | |
|
29 | 29 | /// Abstract cosinus type |
|
30 | 30 | struct ICosinusType { |
|
31 | 31 | virtual ~ICosinusType() = default; |
|
32 | 32 | /// @return the number of components generated for the type |
|
33 |
virtual |
|
|
33 | virtual std::size_t componentCount() const = 0; | |
|
34 | 34 | /// @return the data series created for the type |
|
35 |
virtual |
|
|
35 | virtual IDataSeries* createDataSeries(std::vector<double> xAxisData, | |
|
36 | 36 | std::vector<double> valuesData) const = 0; |
|
37 | 37 | /// Generates values (one value per component) |
|
38 | 38 | /// @param x the x-axis data used to generate values |
|
39 | 39 | /// @param values the vector in which to insert the generated values |
|
40 | 40 | /// @param dataIndex the index of insertion of the generated values |
|
41 | 41 | /// |
|
42 | 42 | virtual void generateValues(double x, std::vector<double> &values, int dataIndex) const = 0; |
|
43 | 43 | }; |
|
44 | 44 | |
|
45 | 45 | struct ScalarCosinus : public ICosinusType { |
|
46 |
|
|
|
46 | std::size_t componentCount() const override { return 1; } | |
|
47 | 47 | |
|
48 |
|
|
|
48 | IDataSeries* createDataSeries(std::vector<double> xAxisData, | |
|
49 | 49 | std::vector<double> valuesData) const override |
|
50 | 50 | { |
|
51 |
return |
|
|
51 | return new ScalarSeries(std::move(xAxisData), std::move(valuesData), | |
|
52 | 52 | Unit{QStringLiteral("t"), true}, Unit{}); |
|
53 | 53 | } |
|
54 | 54 | |
|
55 | 55 | void generateValues(double x, std::vector<double> &values, int dataIndex) const override |
|
56 | 56 | { |
|
57 | 57 | values[dataIndex] = std::cos(x); |
|
58 | 58 | } |
|
59 | 59 | }; |
|
60 | 60 | |
|
61 | 61 | struct SpectrogramCosinus : public ICosinusType { |
|
62 | 62 | /// Ctor with y-axis |
|
63 | 63 | explicit SpectrogramCosinus(std::vector<double> yAxisData, Unit yAxisUnit, Unit valuesUnit) |
|
64 | 64 | : m_YAxisData{std::move(yAxisData)}, |
|
65 | 65 | m_YAxisUnit{std::move(yAxisUnit)}, |
|
66 | 66 | m_ValuesUnit{std::move(valuesUnit)} |
|
67 | 67 | { |
|
68 | 68 | } |
|
69 | 69 | |
|
70 |
|
|
|
70 | std::size_t componentCount() const override { return m_YAxisData.size(); } | |
|
71 | 71 | |
|
72 |
|
|
|
72 | IDataSeries* createDataSeries(std::vector<double> xAxisData, | |
|
73 | 73 | std::vector<double> valuesData) const override |
|
74 | 74 | { |
|
75 |
return |
|
|
75 | return new SpectrogramSeries( | |
|
76 | 76 | std::move(xAxisData), m_YAxisData, std::move(valuesData), |
|
77 | 77 | Unit{QStringLiteral("t"), true}, m_YAxisUnit, m_ValuesUnit); |
|
78 | 78 | } |
|
79 | 79 | |
|
80 | 80 | void generateValues(double x, std::vector<double> &values, int dataIndex) const override |
|
81 | 81 | { |
|
82 | 82 | auto componentCount = this->componentCount(); |
|
83 | 83 | for (int i = 0; i < componentCount; ++i) { |
|
84 | 84 | auto y = m_YAxisData[i]; |
|
85 | 85 | |
|
86 | 86 | double value; |
|
87 | 87 | |
|
88 | 88 | if (SPECTROGRAM_ZERO_BANDS.find(y) != SPECTROGRAM_ZERO_BANDS.end()) { |
|
89 | 89 | value = 0.; |
|
90 | 90 | } |
|
91 | 91 | else if (SPECTROGRAM_NAN_BANDS.find(y) != SPECTROGRAM_NAN_BANDS.end()) { |
|
92 | 92 | value = std::numeric_limits<double>::quiet_NaN(); |
|
93 | 93 | } |
|
94 | 94 | else { |
|
95 | 95 | // Generates value for non NaN/zero bands |
|
96 | 96 | auto r = 3 * std::sqrt(x * x + y * y) + 1e-2; |
|
97 | 97 | value = 2 * x * (std::cos(r + 2) / r - std::sin(r + 2) / r); |
|
98 | 98 | } |
|
99 | 99 | |
|
100 | 100 | values[componentCount * dataIndex + i] = value; |
|
101 | 101 | } |
|
102 | 102 | } |
|
103 | 103 | |
|
104 | 104 | std::vector<double> m_YAxisData; |
|
105 | 105 | Unit m_YAxisUnit; |
|
106 | 106 | Unit m_ValuesUnit; |
|
107 | 107 | }; |
|
108 | 108 | |
|
109 | 109 | struct VectorCosinus : public ICosinusType { |
|
110 |
|
|
|
110 | std::size_t componentCount() const override { return 3; } | |
|
111 | 111 | |
|
112 |
|
|
|
112 | IDataSeries* createDataSeries(std::vector<double> xAxisData, | |
|
113 | 113 | std::vector<double> valuesData) const override |
|
114 | 114 | { |
|
115 |
return |
|
|
115 | return new VectorSeries(std::move(xAxisData), std::move(valuesData), | |
|
116 | 116 | Unit{QStringLiteral("t"), true}, Unit{}); |
|
117 | 117 | } |
|
118 | 118 | |
|
119 | 119 | void generateValues(double x, std::vector<double> &values, int dataIndex) const override |
|
120 | 120 | { |
|
121 | 121 | // Generates value for each component: cos(x), cos(x)/2, cos(x)/3 |
|
122 | 122 | auto xValue = std::cos(x); |
|
123 | 123 | auto componentCount = this->componentCount(); |
|
124 | 124 | for (auto i = 0; i < componentCount; ++i) { |
|
125 | 125 | values[componentCount * dataIndex + i] = xValue / (i + 1); |
|
126 | 126 | } |
|
127 | 127 | } |
|
128 | 128 | }; |
|
129 | 129 | |
|
130 | 130 | /// Converts string to cosinus type |
|
131 | 131 | /// @return the cosinus type if the string could be converted, nullptr otherwise |
|
132 | 132 | std::unique_ptr<ICosinusType> cosinusType(const QString &type) noexcept |
|
133 | 133 | { |
|
134 | 134 | if (type.compare(QStringLiteral("scalar"), Qt::CaseInsensitive) == 0) { |
|
135 | 135 | return std::make_unique<ScalarCosinus>(); |
|
136 | 136 | } |
|
137 | 137 | else if (type.compare(QStringLiteral("spectrogram"), Qt::CaseInsensitive) == 0) { |
|
138 | 138 | // Generates default y-axis data for spectrogram [0., 1., 2., ...] |
|
139 | 139 | std::vector<double> yAxisData(SPECTROGRAM_NUMBER_BANDS); |
|
140 | 140 | std::iota(yAxisData.begin(), yAxisData.end(), 0.); |
|
141 | 141 | |
|
142 | 142 | return std::make_unique<SpectrogramCosinus>(std::move(yAxisData), Unit{"eV"}, |
|
143 | 143 | Unit{"eV/(cm^2-s-sr-eV)"}); |
|
144 | 144 | } |
|
145 | 145 | else if (type.compare(QStringLiteral("vector"), Qt::CaseInsensitive) == 0) { |
|
146 | 146 | return std::make_unique<VectorCosinus>(); |
|
147 | 147 | } |
|
148 | 148 | else { |
|
149 | 149 | return nullptr; |
|
150 | 150 | } |
|
151 | 151 | } |
|
152 | 152 | |
|
153 | 153 | } // namespace |
|
154 | 154 | |
|
155 | 155 | std::shared_ptr<IDataProvider> CosinusProvider::clone() const |
|
156 | 156 | { |
|
157 | 157 | // No copy is made in clone |
|
158 | 158 | return std::make_shared<CosinusProvider>(); |
|
159 | 159 | } |
|
160 | 160 | |
|
161 | 161 | std::shared_ptr<IDataSeries> CosinusProvider::retrieveData(QUuid acqIdentifier, |
|
162 | 162 | const DateTimeRange &dataRangeRequested, |
|
163 | 163 | const QVariantHash &data) |
|
164 | 164 | { |
|
165 | 165 | // TODO: Add Mutex |
|
166 | 166 | auto dataIndex = 0; |
|
167 | 167 | |
|
168 | 168 | // Retrieves cosinus type |
|
169 | 169 | auto typeVariant = data.value(COSINUS_TYPE_KEY, COSINUS_TYPE_DEFAULT_VALUE); |
|
170 | 170 | if (!typeVariant.canConvert<QString>()) { |
|
171 | 171 | qCCritical(LOG_CosinusProvider()) << tr("Can't retrieve data: invalid type"); |
|
172 | 172 | return nullptr; |
|
173 | 173 | } |
|
174 | 174 | |
|
175 | 175 | auto type = cosinusType(typeVariant.toString()); |
|
176 | 176 | if (!type) { |
|
177 | 177 | qCCritical(LOG_CosinusProvider()) << tr("Can't retrieve data: unknown type"); |
|
178 | 178 | return nullptr; |
|
179 | 179 | } |
|
180 | 180 | |
|
181 | 181 | // Retrieves frequency |
|
182 | 182 | auto freqVariant = data.value(COSINUS_FREQUENCY_KEY, COSINUS_FREQUENCY_DEFAULT_VALUE); |
|
183 | 183 | if (!freqVariant.canConvert<double>()) { |
|
184 | 184 | qCCritical(LOG_CosinusProvider()) << tr("Can't retrieve data: invalid frequency"); |
|
185 | 185 | return nullptr; |
|
186 | 186 | } |
|
187 | 187 | |
|
188 | 188 | // Gets the timerange from the parameters |
|
189 | 189 | double freq = freqVariant.toDouble(); |
|
190 | 190 | double start = std::ceil(dataRangeRequested.m_TStart * freq); |
|
191 | 191 | double end = std::floor(dataRangeRequested.m_TEnd * freq); |
|
192 | 192 | |
|
193 | 193 | // We assure that timerange is valid |
|
194 | 194 | if (end < start) { |
|
195 | 195 | std::swap(start, end); |
|
196 | 196 | } |
|
197 | 197 | |
|
198 | 198 | // Generates scalar series containing cosinus values (one value per second, end value is |
|
199 | 199 | // included) |
|
200 | 200 | auto dataCount = end - start + 1; |
|
201 | 201 | |
|
202 | 202 | // Number of components (depending on the cosinus type) |
|
203 | 203 | auto componentCount = type->componentCount(); |
|
204 | 204 | |
|
205 | 205 | auto xAxisData = std::vector<double>{}; |
|
206 | 206 | xAxisData.resize(dataCount); |
|
207 | 207 | |
|
208 | 208 | auto valuesData = std::vector<double>{}; |
|
209 | 209 | valuesData.resize(dataCount * componentCount); |
|
210 | 210 | |
|
211 | 211 | int progress = 0; |
|
212 | 212 | auto progressEnd = dataCount; |
|
213 | 213 | for (auto time = start; time <= end; ++time, ++dataIndex) { |
|
214 | 214 | auto it = m_VariableToEnableProvider.find(acqIdentifier); |
|
215 | 215 | if (it != m_VariableToEnableProvider.end() && it.value()) { |
|
216 | 216 | const auto x = time / freq; |
|
217 | 217 | |
|
218 | 218 | xAxisData[dataIndex] = x; |
|
219 | 219 | |
|
220 | 220 | // Generates values (depending on the type) |
|
221 | 221 | type->generateValues(x, valuesData, dataIndex); |
|
222 | 222 | |
|
223 | 223 | // progression |
|
224 | 224 | int currentProgress = (time - start) * 100.0 / progressEnd; |
|
225 | 225 | if (currentProgress != progress) { |
|
226 | 226 | progress = currentProgress; |
|
227 | 227 | |
|
228 | 228 | emit dataProvidedProgress(acqIdentifier, progress); |
|
229 | 229 | qCDebug(LOG_CosinusProvider()) << "TORM: CosinusProvider::retrieveData" |
|
230 | 230 | << QThread::currentThread()->objectName() |
|
231 | 231 | << progress; |
|
232 | 232 | // NOTE: Try to use multithread if possible |
|
233 | 233 | } |
|
234 | 234 | } |
|
235 | 235 | else { |
|
236 | 236 | if (!it.value()) { |
|
237 | 237 | qCDebug(LOG_CosinusProvider()) |
|
238 | 238 | << "CosinusProvider::retrieveData: ARRET De l'acquisition detecté" |
|
239 | 239 | << end - time; |
|
240 | 240 | } |
|
241 | 241 | } |
|
242 | 242 | } |
|
243 | 243 | if (progress != 100) { |
|
244 | 244 | // We can close progression beacause all data has been retrieved |
|
245 | 245 | emit dataProvidedProgress(acqIdentifier, 100); |
|
246 | 246 | } |
|
247 | return std::shared_ptr<IDataSeries>(type->createDataSeries(std::move(xAxisData), std::move(valuesData))); | |
|
248 | } | |
|
249 | ||
|
250 | IDataSeries *CosinusProvider::_generate(const DateTimeRange &range, const QVariantHash &metaData) | |
|
251 | { | |
|
252 | auto dataIndex = 0; | |
|
253 | ||
|
254 | // Retrieves cosinus type | |
|
255 | auto typeVariant = metaData.value(COSINUS_TYPE_KEY, COSINUS_TYPE_DEFAULT_VALUE); | |
|
256 | auto type = cosinusType(typeVariant.toString()); | |
|
257 | auto freqVariant = metaData.value(COSINUS_FREQUENCY_KEY, COSINUS_FREQUENCY_DEFAULT_VALUE); | |
|
258 | double freq = freqVariant.toDouble(); | |
|
259 | double start = std::ceil(range.m_TStart * freq); | |
|
260 | double end = std::floor(range.m_TEnd * freq); | |
|
261 | if (end < start) { | |
|
262 | std::swap(start, end); | |
|
263 | } | |
|
264 | std::size_t dataCount = static_cast<std::size_t>(end - start + 1); | |
|
265 | std::size_t componentCount = type->componentCount(); | |
|
266 | ||
|
267 | auto xAxisData = std::vector<double>{}; | |
|
268 | xAxisData.resize(dataCount); | |
|
269 | ||
|
270 | auto valuesData = std::vector<double>{}; | |
|
271 | valuesData.resize(dataCount * componentCount); | |
|
272 | ||
|
273 | int progress = 0; | |
|
274 | auto progressEnd = dataCount; | |
|
275 | for (auto time = start; time <= end; ++time, ++dataIndex) | |
|
276 | { | |
|
277 | const auto x = time / freq; | |
|
278 | xAxisData[dataIndex] = x; | |
|
279 | // Generates values (depending on the type) | |
|
280 | type->generateValues(x, valuesData, dataIndex); | |
|
281 | } | |
|
247 | 282 | return type->createDataSeries(std::move(xAxisData), std::move(valuesData)); |
|
248 | 283 | } |
|
249 | 284 | |
|
250 | 285 | void CosinusProvider::requestDataLoading(QUuid acqIdentifier, |
|
251 | 286 | const DataProviderParameters ¶meters) |
|
252 | 287 | { |
|
253 | 288 | // TODO: Add Mutex |
|
254 | 289 | m_VariableToEnableProvider[acqIdentifier] = true; |
|
255 | 290 | qCDebug(LOG_CosinusProvider()) << "TORM: CosinusProvider::requestDataLoading" |
|
256 | 291 | << QThread::currentThread()->objectName(); |
|
257 | 292 | // NOTE: Try to use multithread if possible |
|
258 | 293 | const auto times = parameters.m_Times; |
|
259 | 294 | |
|
260 | 295 | for (const auto &dateTime : qAsConst(times)) { |
|
261 | 296 | if (m_VariableToEnableProvider[acqIdentifier]) { |
|
262 | 297 | auto scalarSeries = this->retrieveData(acqIdentifier, dateTime, parameters.m_Data); |
|
263 | 298 | emit dataProvided(acqIdentifier, scalarSeries, dateTime); |
|
264 | 299 | } |
|
265 | 300 | } |
|
266 | 301 | } |
|
267 | 302 | |
|
303 | IDataSeries* CosinusProvider::getData(const DataProviderParameters ¶meters) | |
|
304 | { | |
|
305 | return _generate(parameters.m_Times.front(),parameters.m_Data); | |
|
306 | } | |
|
307 | ||
|
308 | ||
|
268 | 309 | void CosinusProvider::requestDataAborting(QUuid acqIdentifier) |
|
269 | 310 | { |
|
270 | 311 | qCDebug(LOG_CosinusProvider()) << "CosinusProvider::requestDataAborting" << acqIdentifier |
|
271 | 312 | << QThread::currentThread()->objectName(); |
|
272 | 313 | auto it = m_VariableToEnableProvider.find(acqIdentifier); |
|
273 | 314 | if (it != m_VariableToEnableProvider.end()) { |
|
274 | 315 | it.value() = false; |
|
275 | 316 | } |
|
276 | 317 | else { |
|
277 | 318 | qCDebug(LOG_CosinusProvider()) |
|
278 | 319 | << tr("Aborting progression of inexistant identifier detected !!!"); |
|
279 | 320 | } |
|
280 | 321 | } |
|
281 | 322 | |
|
282 | 323 | std::shared_ptr<IDataSeries> CosinusProvider::provideDataSeries(const DateTimeRange &dataRangeRequested, |
|
283 | 324 | const QVariantHash &data) |
|
284 | 325 | { |
|
285 | 326 | auto uid = QUuid::createUuid(); |
|
286 | 327 | m_VariableToEnableProvider[uid] = true; |
|
287 | 328 | auto dataSeries = this->retrieveData(uid, dataRangeRequested, data); |
|
288 | 329 | |
|
289 | 330 | m_VariableToEnableProvider.remove(uid); |
|
290 | 331 | return dataSeries; |
|
291 | 332 | } |
General Comments 0
You need to be logged in to leave comments.
Login now