VuoInputEditorHidDevice.cc

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#include "VuoInputEditorHidDevice.hh"
 
extern "C"
{
    #include "VuoHid.h"
}
 
VuoInputEditor * VuoInputEditorHidDeviceFactory::newInputEditor()
{
    return new VuoInputEditorHidDevice();
}
 
VuoInputEditorMenuItem * VuoInputEditorHidDevice::setUpMenuTree()
{
    VuoInputEditorMenuItem *optionsTree = new VuoInputEditorMenuItem("root");
 
    optionsTree->addItem(new VuoInputEditorMenuItem("None", NULL));
 
    optionsTree->addSeparator();
    optionsTree->addItem(new VuoInputEditorMenuItem("First device of type", NULL, NULL, false));
 
    vector<pair<int,int>> usages{{1,6},{1,2},{1,4},{1,5}};
    VuoHidDevice device;
    bzero(&device, sizeof(device));
    device.matchType = VuoHidDevice_MatchUsage;
    for (auto usage : usages)
    {
        device.usagePage = usage.first;
        device.usage = usage.second;
        char *label = VuoHid_getUsageText(device.usagePage, device.usage);
        optionsTree->addItem(new VuoInputEditorMenuItem(VuoText_format("      %s", label), VuoHidDevice_getJson(device)));
        free(label);
    }
 
    optionsTree->addSeparator();
    optionsTree->addItem(new VuoInputEditorMenuItem("Specific device", NULL, NULL, false));
 
    VuoList_VuoHidDevice devices = VuoHid_getDeviceList();
 
    unsigned long deviceCount = VuoListGetCount_VuoHidDevice(devices);
    if (deviceCount)
        for (unsigned long i = 1; i <= deviceCount; ++i)
        {
            VuoHidDevice device = VuoListGetValue_VuoHidDevice(devices, i);
            optionsTree->addItem(new VuoInputEditorMenuItem(VuoText_format("      %s", device.name), VuoHidDevice_getJson(device)));
        }
    else
        optionsTree->addItem(new VuoInputEditorMenuItem("      (no devices found)", NULL, NULL, false));
 
    return optionsTree;
}