VisualizationSelectionZoneManager.cpp
51 lines
| 1.5 KiB
| text/x-c
|
CppLexer
r1049 | #include "Visualization/VisualizationSelectionZoneManager.h" | |||
#include "Visualization/VisualizationSelectionZoneItem.h" | ||||
struct VisualizationSelectionZoneManager::VisualizationSelectionZoneManagerPrivate { | ||||
QVector<VisualizationSelectionZoneItem *> m_SelectedItems; | ||||
}; | ||||
VisualizationSelectionZoneManager::VisualizationSelectionZoneManager() | ||||
: impl{spimpl::make_unique_impl<VisualizationSelectionZoneManagerPrivate>()} | ||||
{ | ||||
} | ||||
void VisualizationSelectionZoneManager::select( | ||||
const QVector<VisualizationSelectionZoneItem *> &items) | ||||
{ | ||||
clearSelection(); | ||||
for (auto item : items) { | ||||
setSelected(item, true); | ||||
} | ||||
} | ||||
void VisualizationSelectionZoneManager::setSelected(VisualizationSelectionZoneItem *item, | ||||
bool value) | ||||
{ | ||||
if (value != item->selected()) { | ||||
item->setSelected(value); | ||||
r1082 | item->parentPlot()->replot(QCustomPlot::rpQueuedReplot); | |||
r1049 | } | |||
if (!value && impl->m_SelectedItems.contains(item)) { | ||||
impl->m_SelectedItems.removeAll(item); | ||||
} | ||||
else if (value) { | ||||
impl->m_SelectedItems << item; | ||||
} | ||||
} | ||||
void VisualizationSelectionZoneManager::clearSelection() | ||||
{ | ||||
for (auto item : impl->m_SelectedItems) { | ||||
item->setSelected(false); | ||||
item->parentPlot()->replot(); | ||||
} | ||||
impl->m_SelectedItems.clear(); | ||||
} | ||||
QVector<VisualizationSelectionZoneItem *> VisualizationSelectionZoneManager::selectedItems() const | ||||
{ | ||||
return impl->m_SelectedItems; | ||||
} | ||||