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Parser refactoring (1)...
Parser refactoring (1) Creates a helper that will be used to read the properties and values of an AMDA file, to generate the dataset. The helper is intended to replace the current implementation of the parser, to be more generic and thus manage the spectrograms more easily
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VisualizationTabWidget.cpp
320 lines | 10.3 KiB | text/x-c | CppLexer
/ gui / src / Visualization / VisualizationTabWidget.cpp
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perrinel
mv visualization -> Visualization...
 r95 #include "Visualization/VisualizationTabWidget.h"
Alexandre Leroux
Updates visitor interface...
 r207 #include "Visualization/IVisualizationWidgetVisitor.h"
perrinel
Creation of VisualizationWidget, VizualizationTabWidget, VisualizationZoneWidget, VisualizationGraphWidget
 r58 #include "ui_VisualizationTabWidget.h"
trabillard
Integrates the drag&drop classes into the existing visualization classes.
 r839 #include "Visualization/VisualizationGraphWidget.h"
trabillard
Format changes
 r844 #include "Visualization/VisualizationZoneWidget.h"
trabillard
Integrates the drag&drop classes into the existing visualization classes.
 r839
Thibaud Rabillard
New style on mac to keep the scrollbars visible
 r930 #include "Visualization/MacScrollBarStyle.h"
trabillard
Manage drag&drop of empty graphs
 r841 #include "Variable/VariableController.h"
trabillard
Move Common MIME types constants in a Definition file in core module.
 r848 #include "Common/MimeTypesDef.h"
trabillard
Moves the DragDropHelper file
 r884 #include "DragAndDrop/DragDropHelper.h"
trabillard
Format changes
 r844 #include "SqpApplication.h"
perrinel
Add the visualization gui classes
 r118
Alexandre Leroux
Adds logs for null visitors
 r219 Q_LOGGING_CATEGORY(LOG_VisualizationTabWidget, "VisualizationTabWidget")
Alexandre Leroux
Completes the method of creating a zone from a variable
 r201 namespace {
/// Generates a default name for a new zone, according to the number of zones already displayed in
/// the tab
QString defaultZoneName(const QLayout &layout)
{
auto count = 0;
for (auto i = 0; i < layout.count(); ++i) {
if (dynamic_cast<VisualizationZoneWidget *>(layout.itemAt(i)->widget())) {
count++;
}
}
return QObject::tr("Zone %1").arg(count + 1);
}
Alexandre Leroux
Handles desynchronisation when removing variable from a graph (2)...
 r738 /**
* Applies a function to all zones of the tab represented by its layout
* @param layout the layout that contains zones
* @param fun the function to apply to each zone
*/
template <typename Fun>
void processZones(QLayout &layout, Fun fun)
{
for (auto i = 0; i < layout.count(); ++i) {
if (auto item = layout.itemAt(i)) {
if (auto visualizationZoneWidget
= dynamic_cast<VisualizationZoneWidget *>(item->widget())) {
fun(*visualizationZoneWidget);
}
}
}
}
Alexandre Leroux
Completes the method of creating a zone from a variable
 r201 } // namespace
Alexandre Leroux
Adds a name for a tab...
 r198 struct VisualizationTabWidget::VisualizationTabWidgetPrivate {
explicit VisualizationTabWidgetPrivate(const QString &name) : m_Name{name} {}
perrinel
Add the visualization gui classes
 r118
Alexandre Leroux
Adds a name for a tab...
 r198 QString m_Name;
trabillard
drop of variables in the visualization
 r850
Thibaud Rabillard
New style on mac to keep the scrollbars visible
 r930 #ifdef Q_OS_MAC
std::unique_ptr<MacScrollBarStyle> m_MacScrollBarStyle = std::make_unique<MacScrollBarStyle>();
#endif
trabillard
drop of variables in the visualization
 r850 void dropGraph(int index, VisualizationTabWidget *tabWidget);
void dropZone(int index, VisualizationTabWidget *tabWidget);
void dropVariables(const QList<std::shared_ptr<Variable> > &variables, int index,
VisualizationTabWidget *tabWidget);
Alexandre Leroux
Adds a name for a tab...
 r198 };
VisualizationTabWidget::VisualizationTabWidget(const QString &name, QWidget *parent)
: QWidget{parent},
ui{new Ui::VisualizationTabWidget},
impl{spimpl::make_unique_impl<VisualizationTabWidgetPrivate>(name)}
perrinel
Creation of VisualizationWidget, VizualizationTabWidget, VisualizationZoneWidget, VisualizationGraphWidget
 r58 {
ui->setupUi(this);
Alexandre Leroux
Updates tab widget so it can be deleted when closed
 r267
Thibaud Rabillard
New style on mac to keep the scrollbars visible
 r930 #ifdef Q_OS_MAC
impl->m_MacScrollBarStyle->selfInstallOn(ui->scrollArea, true);
#endif
trabillard
Add an empty area at the bottom of the tab where a new zone can be created from a drop. Differentiate graph and zone placeHolders.
 r881 ui->dragDropContainer->setPlaceHolderType(DragDropHelper::PlaceHolderType::Zone, "Zone");
trabillard
Increase spacing at the bottom of the visu to give more space for dropping in a new zone
 r937 ui->dragDropContainer->layout()->setContentsMargins(0, 0, 0, 12);
ui->dragDropContainer->layout()->setSpacing(0);
trabillard
drop of zone on the time widget
 r936 ui->dragDropContainer->setMimeType(MIME_TYPE_GRAPH,
VisualizationDragDropContainer::DropBehavior::Inserted);
ui->dragDropContainer->setMimeType(MIME_TYPE_ZONE,
VisualizationDragDropContainer::DropBehavior::Inserted);
ui->dragDropContainer->setMimeType(MIME_TYPE_VARIABLE_LIST,
VisualizationDragDropContainer::DropBehavior::Inserted);
trabillard
Drag of the time widget on a graph
 r879
trabillard
drop of variables in the visualization
 r850 ui->dragDropContainer->setAcceptMimeDataFunction([this](auto mimeData) {
return sqpApp->dragDropHelper().checkMimeDataForVisualization(mimeData,
ui->dragDropContainer);
});
trabillard
Drag of the time widget on a graph
 r879
connect(ui->dragDropContainer, &VisualizationDragDropContainer::dropOccuredInContainer, this,
&VisualizationTabWidget::dropMimeData);
trabillard
Manage the scroll of the tab QScrollArea during a drag&drop operation
 r840 sqpApp->dragDropHelper().addDragDropScrollArea(ui->scrollArea);
trabillard
Integrates the drag&drop classes into the existing visualization classes.
 r839
Alexandre Leroux
Updates tab widget so it can be deleted when closed
 r267 // Widget is deleted when closed
setAttribute(Qt::WA_DeleteOnClose);
perrinel
Creation of VisualizationWidget, VizualizationTabWidget, VisualizationZoneWidget, VisualizationGraphWidget
 r58 }
VisualizationTabWidget::~VisualizationTabWidget()
{
trabillard
Manage the scroll of the tab QScrollArea during a drag&drop operation
 r840 sqpApp->dragDropHelper().removeDragDropScrollArea(ui->scrollArea);
perrinel
Creation of VisualizationWidget, VizualizationTabWidget, VisualizationZoneWidget, VisualizationGraphWidget
 r58 delete ui;
}
perrinel
Add the visualization gui classes
 r118
void VisualizationTabWidget::addZone(VisualizationZoneWidget *zoneWidget)
{
trabillard
Integrates the drag&drop classes into the existing visualization classes.
 r839 ui->dragDropContainer->addDragWidget(zoneWidget);
}
void VisualizationTabWidget::insertZone(int index, VisualizationZoneWidget *zoneWidget)
{
trabillard
Format changes
 r844 ui->dragDropContainer->insertDragWidget(index, zoneWidget);
perrinel
Add the visualization gui classes
 r118 }
Alexandre Leroux
Completes the method of creating a zone from a variable
 r201 VisualizationZoneWidget *VisualizationTabWidget::createZone(std::shared_ptr<Variable> variable)
perrinel
Add the visualization gui classes
 r118 {
trabillard
Integrates the drag&drop classes into the existing visualization classes.
 r839 return createZone({variable}, -1);
}
trabillard
Format changes
 r844 VisualizationZoneWidget *
VisualizationTabWidget::createZone(const QList<std::shared_ptr<Variable> > &variables, int index)
trabillard
Integrates the drag&drop classes into the existing visualization classes.
 r839 {
trabillard
Manage drag&drop of empty graphs
 r841 auto zoneWidget = createEmptyZone(index);
perrinel
Add the visualization gui classes
 r118
Alexandre Leroux
Completes the method of creating a zone from a variable
 r201 // Creates a new graph into the zone
trabillard
Integrates the drag&drop classes into the existing visualization classes.
 r839 zoneWidget->createGraph(variables, index);
Alexandre Leroux
Completes the method of creating a zone from a variable
 r201
perrinel
Add the visualization gui classes
 r118 return zoneWidget;
}
trabillard
Manage drag&drop of empty graphs
 r841 VisualizationZoneWidget *VisualizationTabWidget::createEmptyZone(int index)
{
trabillard
Format changes
 r844 auto zoneWidget
= new VisualizationZoneWidget{defaultZoneName(*ui->dragDropContainer->layout()), this};
trabillard
Manage drag&drop of empty graphs
 r841 this->insertZone(index, zoneWidget);
return zoneWidget;
}
Alexandre Leroux
Updates visitor interface...
 r207 void VisualizationTabWidget::accept(IVisualizationWidgetVisitor *visitor)
perrinel
Add the visualization gui classes
 r118 {
Alexandre Leroux
Implements accept() method of visualization widgets
 r208 if (visitor) {
visitor->visitEnter(this);
Alexandre Leroux
Handles desynchronisation when removing variable from a graph (2)...
 r738 // Apply visitor to zone children: widgets different from zones are not visited (no action)
processZones(tabLayout(), [visitor](VisualizationZoneWidget &zoneWidget) {
zoneWidget.accept(visitor);
});
Alexandre Leroux
Implements accept() method of visualization widgets
 r208
visitor->visitLeave(this);
}
Alexandre Leroux
Adds logs for null visitors
 r219 else {
qCCritical(LOG_VisualizationTabWidget()) << tr("Can't visit widget : the visitor is null");
}
perrinel
Add the visualization gui classes
 r118 }
Alexandre Leroux
Creates a interface that defines a variable container...
 r209 bool VisualizationTabWidget::canDrop(const Variable &variable) const
{
// A tab can always accomodate a variable
Q_UNUSED(variable);
return true;
}
Alexandre Leroux
Unplot menu (5): adds contains() method to an IVariableContainer...
 r327 bool VisualizationTabWidget::contains(const Variable &variable) const
{
Q_UNUSED(variable);
return false;
}
perrinel
Add const and override
 r119 QString VisualizationTabWidget::name() const
perrinel
Add the visualization gui classes
 r118 {
Alexandre Leroux
Adds a name for a tab...
 r198 return impl->m_Name;
perrinel
Add the visualization gui classes
 r118 }
Alexandre Leroux
Adds scrollbar to tabs
 r307
Alexandre Leroux
Handles desynchronisation when removing variable from a graph (2)...
 r738 void VisualizationTabWidget::closeEvent(QCloseEvent *event)
{
// Closes zones in the tab
processZones(tabLayout(), [](VisualizationZoneWidget &zoneWidget) { zoneWidget.close(); });
QWidget::closeEvent(event);
}
Alexandre Leroux
Adds scrollbar to tabs
 r307 QLayout &VisualizationTabWidget::tabLayout() const noexcept
{
trabillard
Integrates the drag&drop classes into the existing visualization classes.
 r839 return *ui->dragDropContainer->layout();
}
void VisualizationTabWidget::dropMimeData(int index, const QMimeData *mimeData)
{
trabillard
Move Common MIME types constants in a Definition file in core module.
 r848 if (mimeData->hasFormat(MIME_TYPE_GRAPH)) {
trabillard
drop of variables in the visualization
 r850 impl->dropGraph(index, this);
}
else if (mimeData->hasFormat(MIME_TYPE_ZONE)) {
impl->dropZone(index, this);
}
else if (mimeData->hasFormat(MIME_TYPE_VARIABLE_LIST)) {
auto variables = sqpApp->variableController().variablesForMimeData(
mimeData->data(MIME_TYPE_VARIABLE_LIST));
impl->dropVariables(variables, index, this);
}
else {
qCWarning(LOG_VisualizationZoneWidget())
<< tr("VisualizationTabWidget::dropMimeData, unknown MIME data received.");
}
}
void VisualizationTabWidget::VisualizationTabWidgetPrivate::dropGraph(
int index, VisualizationTabWidget *tabWidget)
{
auto &helper = sqpApp->dragDropHelper();
auto graphWidget = qobject_cast<VisualizationGraphWidget *>(helper.getCurrentDragWidget());
if (!graphWidget) {
qCWarning(LOG_VisualizationZoneWidget())
<< tr("VisualizationTabWidget::dropGraph, drop aborted, the dropped graph is not "
"found or invalid.");
Q_ASSERT(false);
return;
}
auto parentDragDropContainer
= qobject_cast<VisualizationDragDropContainer *>(graphWidget->parentWidget());
if (!parentDragDropContainer) {
qCWarning(LOG_VisualizationZoneWidget())
<< tr("VisualizationTabWidget::dropGraph, drop aborted, the parent container of "
"the dropped graph is not found.");
Q_ASSERT(false);
return;
}
auto nbGraph = parentDragDropContainer->countDragWidget();
trabillard
Manage drag&drop of empty graphs
 r841
trabillard
drop of variables in the visualization
 r850 const auto &variables = graphWidget->variables();
if (!variables.isEmpty()) {
// Abort the requests for the variables (if any)
// Commented, because it's not sure if it's needed or not
// for (const auto& var : variables)
//{
// sqpApp->variableController().onAbortProgressRequested(var);
//}
if (nbGraph == 1) {
// This is the only graph in the previous zone, close the zone
Thibaud Rabillard
Fix for D&D bug on mac
 r911 helper.delayedCloseWidget(graphWidget->parentZoneWidget());
trabillard
Integrates the drag&drop classes into the existing visualization classes.
 r839 }
trabillard
Format changes
 r844 else {
trabillard
drop of variables in the visualization
 r850 // Close the graph
Thibaud Rabillard
Fix for D&D bug on mac
 r911 helper.delayedCloseWidget(graphWidget);
trabillard
drop of variables in the visualization
 r850 }
trabillard
Integrates the drag&drop classes into the existing visualization classes.
 r839
trabillard
drop of variables in the visualization
 r850 tabWidget->createZone(variables, index);
}
else {
// The graph is empty, create an empty zone and move the graph inside
trabillard
Manage drag&drop of empty graphs
 r841
trabillard
drop of variables in the visualization
 r850 auto parentZoneWidget = graphWidget->parentZoneWidget();
trabillard
Manage drag&drop of empty graphs
 r841
trabillard
drop of variables in the visualization
 r850 parentDragDropContainer->layout()->removeWidget(graphWidget);
trabillard
Manage drag&drop of empty graphs
 r841
trabillard
drop of variables in the visualization
 r850 auto zoneWidget = tabWidget->createEmptyZone(index);
zoneWidget->addGraph(graphWidget);
// Close the old zone if it was the only graph inside
if (nbGraph == 1) {
Thibaud Rabillard
Fix for D&D bug on mac
 r911 helper.delayedCloseWidget(parentZoneWidget);
trabillard
Manage drag&drop of empty graphs
 r841 }
trabillard
Integrates the drag&drop classes into the existing visualization classes.
 r839 }
trabillard
drop of variables in the visualization
 r850 }
trabillard
Integrates the drag&drop classes into the existing visualization classes.
 r839
trabillard
drop of variables in the visualization
 r850 void VisualizationTabWidget::VisualizationTabWidgetPrivate::dropZone(
int index, VisualizationTabWidget *tabWidget)
{
auto &helper = sqpApp->dragDropHelper();
auto zoneWidget = qobject_cast<VisualizationZoneWidget *>(helper.getCurrentDragWidget());
if (!zoneWidget) {
qCWarning(LOG_VisualizationZoneWidget())
<< tr("VisualizationTabWidget::dropZone, drop aborted, the dropped zone is not "
"found or invalid.");
Q_ASSERT(false);
return;
}
auto parentDragDropContainer
= qobject_cast<VisualizationDragDropContainer *>(zoneWidget->parentWidget());
if (!parentDragDropContainer) {
qCWarning(LOG_VisualizationZoneWidget())
<< tr("VisualizationTabWidget::dropZone, drop aborted, the parent container of "
"the dropped zone is not found.");
Q_ASSERT(false);
return;
trabillard
Integrates the drag&drop classes into the existing visualization classes.
 r839 }
trabillard
drop of variables in the visualization
 r850
// Simple move of the zone, no variable operation associated
parentDragDropContainer->layout()->removeWidget(zoneWidget);
tabWidget->ui->dragDropContainer->insertDragWidget(index, zoneWidget);
}
void VisualizationTabWidget::VisualizationTabWidgetPrivate::dropVariables(
const QList<std::shared_ptr<Variable> > &variables, int index,
VisualizationTabWidget *tabWidget)
{
trabillard
Drag of product
 r868 // Note: the AcceptMimeDataFunction (set on the drop container) ensure there is a single and
// compatible variable here
if (variables.count() > 1) {
qCWarning(LOG_VisualizationZoneWidget())
<< tr("VisualizationTabWidget::dropVariables, dropping multiple variables, operation "
"aborted.");
return;
trabillard
Drop of product in variables
 r870 }
trabillard
Drag of product
 r868
trabillard
drop of variables in the visualization
 r850 tabWidget->createZone(variables, index);
Alexandre Leroux
Adds scrollbar to tabs
 r307 }