Multiple Context Menus

[spirit]

you need to do next things:
1. set context menu policy for widget for which context menu will be displayed

...
m_myWidget->setContextMenuPolicy(Qt::CustomContextMenu);
...

...
m_myWidget->setContextMenuPolicy(Qt::CustomContextMenu);
...

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2. connect signal customContextMenuRequested with slot in which context menu will be created

...
connect(m_myWidget, SIGNAL(customContextMenuRequested(const QPoint &)), SLOT(updateContextMenu(const QPoint &)));
...

...
connect(m_myWidget, SIGNAL(customContextMenuRequested(const QPoint &)), SLOT(updateContextMenu(const QPoint &)));
...

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3. create needed context menu and show it

void AnotherMyWidget::updateContextMenu(const QPoint &pos)
{
	QMenu menu(tr("Context Menu"), this);
	//add actions to menu and create connections
	menu.exec(m_myWidget->mapToGlobal(pos));
}

void AnotherMyWidget::updateContextMenu(const QPoint &pos)
{
	QMenu menu(tr("Context Menu"), this);
	//add actions to menu and create connections
	menu.exec(m_myWidget->mapToGlobal(pos));
}

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