emit button(e->type() - KEY_EVENT_OFFSET);
}
-QString JogShuttle::enumerateDevice(const QString &device)
+QString JogShuttle::enumerateDevice(const QString& device)
{
QDir canonDir(device);
- //return QDir::canonicalPath(device);
return canonDir.canonicalPath();
}
+DeviceMap JogShuttle::enumerateDevices(const QString& devPath)
+{
+ DeviceMap devs;
+ QDir devDir(devPath);
+
+ if (!devDir.exists()) {
+ return devs;
+ }
+
+ QStringList fileList = devDir.entryList(QDir::System | QDir::Files);
+ foreach (const QString &fileName, fileList) {
+ QString devFullPath = devDir.absoluteFilePath(fileName);
+ QString fileLink = JogShuttle::enumerateDevice(devFullPath);
+ kDebug() << QString(" [%1] ").arg(fileName);
+ kDebug() << QString(" [%1] ").arg(fileLink);
+ char name[256] = "unknown";
+ int fd = KDE_open((char*)fileLink.toUtf8().data(), O_RDONLY);
+ if (fd >= 0 && ioctl(fd, EVIOCGNAME(sizeof(name)), name) >= 0) {
+ devs.insert(name, devFullPath);
+ }
+ ::close(fd);
+ }
+
+ return devs;
+}
+
// #include "jogshuttle.moc"
#include <QThread>
#include <QObject>
+#include <QMap>
#include <linux/input.h>
void key(unsigned short code, unsigned int value);
};
+typedef QMap<QString, QString> DeviceMap;
+typedef QMap<QString, QString>::iterator DeviceMapIter;
class JogShuttle: public QObject
{
~JogShuttle();
void stopDevice();
void initDevice(const QString &device);
- static QString enumerateDevice(const QString &device);
+ static QString enumerateDevice(const QString& device);
+ static DeviceMap enumerateDevices(const QString& devPath);
protected:
virtual void customEvent(QEvent * e);
#ifdef USE_JOGSHUTTLE
m_configShuttle.config_group->setEnabled(state);
if (m_configShuttle.shuttledevicelist->count() == 0) {
- QString devDirStr = "/dev/input/by-id/";
+ QString devDirStr = "/dev/input/by-id";
QDir devDir(devDirStr);
- if (devDir.exists()) {
- QStringList fileList = devDir.entryList(QDir::Files);
- foreach (const QString &fileName, fileList) {
- QString devFullPath(devDirStr + fileName);
- QString fileLink = JogShuttle::enumerateDevice(devFullPath);
- kDebug() << QString(" [%1] ").arg(fileName);
- kDebug() << QString(" [%1] ").arg(fileLink);
- char name[256] = "unknown";
- int fd = KDE_open((char*)fileLink.toUtf8().data(), O_RDONLY);
- if (fd >= 0 && ioctl(fd, EVIOCGNAME(sizeof(name)), name) >= 0) {
- m_configShuttle.shuttledevicelist->addItem(name, devFullPath);
- }
- ::close(fd);
- }
- } else {
- // parse devices
- QString baseName = "/dev/input/event";
- int fd;
- for (int i = 0; i < 30; ++i) {
- QString filename = baseName + QString::number(i);
- kDebug() << "/// CHECKING device: " << filename;
-
- char name[256] = "unknown";
- fd = KDE_open((char *) filename.toUtf8().data(), O_RDONLY);
- if (fd >= 0 && ioctl(fd, EVIOCGNAME(sizeof(name)), name) >= 0) {
- m_configShuttle.shuttledevicelist->addItem(name, filename);
- }
- ::close(fd);
- }
+ if (!devDir.exists()) {
+ devDirStr = "/dev/input";
+ }
+
+ DeviceMap devMap = JogShuttle::enumerateDevices(devDirStr);
+#if 0
+ if (!devMap.isEmpty()) {
+ m_configShuttle.shuttledevicelist->clear();
+ }
+#endif
+ DeviceMapIter iter = devMap.begin();
+ while (iter != devMap.end()) {
+ kDebug() << iter.key() << ": " << iter.value();
+ m_configShuttle.shuttledevicelist->addItem(
+ iter.key(),
+ iter.value());
+ ++iter;
}
if (KdenliveSettings::shuttledevice().isEmpty()) {