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Some progress towards less usage of SIGNAL and SLOT macros

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This is in no way complete but since it is a routine task and I got
bored of it I am going to stop here.
This commit is contained in:
Martin Kleusberg
2019-08-21 11:58:31 +02:00
parent df291aa286
commit 7f051f8926
9 changed files with 55 additions and 59 deletions
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12
src/PlotDock.cpp
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@@ -48,11 +48,11 @@ PlotDock::PlotDock(QWidget* parent)
// Connect signals
connect(ui->treePlotColumns, &QTreeWidget::itemChanged, this, &PlotDock::on_treePlotColumns_itemChanged);
connect(ui->plotWidget, SIGNAL(selectionChangedByUser()), this, SLOT(selectionChanged()));
connect(ui->plotWidget, &QCustomPlot::selectionChangedByUser, this, &PlotDock::selectionChanged);
// connect slots that takes care that when an axis is selected, only that direction can be dragged and zoomed:
connect(ui->plotWidget, SIGNAL(mousePress(QMouseEvent*)), this, SLOT(mousePress()));
connect(ui->plotWidget, SIGNAL(mouseWheel(QWheelEvent*)), this, SLOT(mouseWheel()));
connect(ui->plotWidget, &QCustomPlot::mousePress, this, &PlotDock::mousePress);
connect(ui->plotWidget, &QCustomPlot::mouseWheel, this, &PlotDock::mouseWheel);
// Enable: click on items to select them, Ctrl+Click for multi-selection, mouse-wheel for zooming and mouse drag for
// changing the visible range.
@@ -61,7 +61,7 @@ PlotDock::PlotDock(QWidget* parent)
ui->plotWidget->setSelectionRectMode(QCP::srmNone);
QShortcut* shortcutCopy = new QShortcut(QKeySequence::Copy, ui->plotWidget, nullptr, nullptr, Qt::WidgetShortcut);
connect(shortcutCopy, SIGNAL(activated()), this, SLOT(copy()));
connect(shortcutCopy, &QShortcut::activated, this, &PlotDock::copy);
QShortcut* shortcutPrint = new QShortcut(QKeySequence::Print, ui->plotWidget, nullptr, nullptr, Qt::WidgetShortcut);
connect(shortcutPrint, &QShortcut::activated, this, &PlotDock::openPrintDialog);
@@ -89,13 +89,13 @@ PlotDock::PlotDock(QWidget* parent)
showLegendAction->setCheckable(true);
m_contextMenu->addAction(showLegendAction);
connect(showLegendAction, SIGNAL(toggled(bool)), this, SLOT(toggleLegendVisible(bool)));
connect(showLegendAction, &QAction::toggled, this, &PlotDock::toggleLegendVisible);
QAction* stackedBarsAction = new QAction(tr("Stacked bars"), m_contextMenu);
stackedBarsAction->setCheckable(true);
m_contextMenu->addAction(stackedBarsAction);
connect(stackedBarsAction, SIGNAL(toggled(bool)), this, SLOT(toggleStackedBars(bool)));
connect(stackedBarsAction, &QAction::toggled, this, &PlotDock::toggleStackedBars);
connect(ui->plotWidget, &QTableView::customContextMenuRequested,
[=](const QPoint& pos) {