VuoCommandRemoveProtocolPort.cc

Go to the documentation of this file.

 
#include "VuoCommandRemoveProtocolPort.hh"
#include "VuoCommandCommon.hh"
#include "VuoEditorComposition.hh"
#include "VuoEditorWindow.hh"
#include "VuoRendererPublishedPort.hh"
 
VuoCommandRemoveProtocolPort::VuoCommandRemoveProtocolPort(VuoRendererPublishedPort *publishedPort, VuoEditorWindow *window)
    : VuoCommandCommon(window)
{
    setText(QApplication::translate("VuoEditorWindow", "Remove Protocol Port"));
    this->window = window;
    this->revertedSnapshot = window->getComposition()->takeSnapshot();
 
    // Start of command content.
    {
        bool isPublishedInput = !publishedPort->getInput();
        window->getComposition()->removePublishedPort(dynamic_cast<VuoPublishedPort *>(publishedPort->getBase()), isPublishedInput);
    }
    // End of command content.
 
    this->updatedSnapshot = window->getComposition()->takeSnapshot();
 
    setDescription("Remove protocol port %s", publishedPort->getBase()->getClass()->getName().c_str());
}
 
int VuoCommandRemoveProtocolPort::id() const
{
    return VuoCommandCommon::removeProtocolPortCommandID;
}
 
void VuoCommandRemoveProtocolPort::undo()
{
    VuoCommandCommon_undo;
 
    window->resetCompositionWithSnapshot(revertedSnapshot);
    window->coalesceSnapshots(updatedSnapshot, revertedSnapshot);
}
 
void VuoCommandRemoveProtocolPort::redo()
{
    VuoCommandCommon_redo;
 
    window->resetCompositionWithSnapshot(updatedSnapshot);
    window->coalesceSnapshots(revertedSnapshot, updatedSnapshot);
}