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-rw-r--r--tdecore/tdehw/tdestoragedevice.cpp167
1 files changed, 146 insertions, 21 deletions
diff --git a/tdecore/tdehw/tdestoragedevice.cpp b/tdecore/tdehw/tdestoragedevice.cpp
index 0973dabea..8a0ae3f67 100644
--- a/tdecore/tdehw/tdestoragedevice.cpp
+++ b/tdecore/tdehw/tdestoragedevice.cpp
@@ -196,6 +196,81 @@ bool ejectDriveUDisks2(TDEStorageDevice* sdevice) {
return FALSE;
}
+int mountDriveUDisks(TQString deviceNode, TQString fileSystemType, TQStringList mountOptions, TQString* errStr = NULL) {
+#ifdef WITH_UDISKS
+ TQT_DBusConnection dbusConn = TQT_DBusConnection::addConnection(TQT_DBusConnection::SystemBus);
+ if (dbusConn.isConnected()) {
+ TQString blockDeviceString = deviceNode;
+ blockDeviceString.replace("/dev/", "");
+ blockDeviceString = "/org/freedesktop/UDisks/devices/" + blockDeviceString;
+
+ // Mount the drive!
+ TQT_DBusError error;
+ TQT_DBusProxy driveControl("org.freedesktop.UDisks", blockDeviceString, "org.freedesktop.UDisks.Device", dbusConn);
+ if (driveControl.canSend()) {
+ TQValueList<TQT_DBusData> params;
+ params << TQT_DBusData::fromString(fileSystemType);
+ params << TQT_DBusData::fromList(TQT_DBusDataList(mountOptions));
+ TQT_DBusMessage reply = driveControl.sendWithReply("FilesystemMount", params, &error);
+ if (error.isValid()) {
+ // Error!
+ if (errStr) {
+ *errStr = error.name() + ": " + error.message();
+ }
+ else {
+ printf("[ERROR][tdehwlib] mountDriveUDisks: %s\n", error.name().ascii()); fflush(stdout);
+ }
+ return -1;
+ }
+ else {
+ return 0;
+ }
+ }
+ else {
+ return -2;
+ }
+ }
+#endif // WITH_UDISKS
+ return -2;
+}
+
+int unMountDriveUDisks(TQString deviceNode, TQStringList unMountOptions, TQString* errStr = NULL) {
+#ifdef WITH_UDISKS
+ TQT_DBusConnection dbusConn = TQT_DBusConnection::addConnection(TQT_DBusConnection::SystemBus);
+ if (dbusConn.isConnected()) {
+ TQString blockDeviceString = deviceNode;
+ blockDeviceString.replace("/dev/", "");
+ blockDeviceString = "/org/freedesktop/UDisks/devices/" + blockDeviceString;
+
+ // Mount the drive!
+ TQT_DBusError error;
+ TQT_DBusProxy driveControl("org.freedesktop.UDisks", blockDeviceString, "org.freedesktop.UDisks.Device", dbusConn);
+ if (driveControl.canSend()) {
+ TQValueList<TQT_DBusData> params;
+ params << TQT_DBusData::fromList(TQT_DBusDataList(unMountOptions));
+ TQT_DBusMessage reply = driveControl.sendWithReply("FilesystemUnmount", params, &error);
+ if (error.isValid()) {
+ // Error!
+ if (errStr) {
+ *errStr = error.name() + ": " + error.message();
+ }
+ else {
+ printf("[ERROR][tdehwlib] unMountDriveUDisks: %s\n", error.name().ascii()); fflush(stdout);
+ }
+ return -1;
+ }
+ else {
+ return 0;
+ }
+ }
+ else {
+ return -2;
+ }
+ }
+#endif // WITH_UDISKS
+ return -2;
+}
+
bool TDEStorageDevice::ejectDrive() {
#ifdef WITH_UDISKS2
if (!(TDEGlobal::dirs()->findExe("udisksctl").isEmpty())) {
@@ -600,18 +675,19 @@ TQString TDEStorageDevice::mountDevice(TQString mediaName, TDEStorageMountOption
#if defined(WITH_UDISKS2) || defined(WITH_UDISKS)
// Prepare filesystem options for mount
+ TQStringList udisksOptions;
TQString optionString;
if (mountOptions["ro"] == "true") {
- optionString.append(",ro");
+ udisksOptions.append("ro");
}
if (mountOptions["atime"] != "true") {
- optionString.append(",noatime");
+ udisksOptions.append("noatime");
}
if (mountOptions["sync"] == "true") {
- optionString.append(",sync");
+ udisksOptions.append("sync");
}
if( (mountOptions["filesystem"] == "fat")
@@ -620,20 +696,20 @@ TQString TDEStorageDevice::mountDevice(TQString mediaName, TDEStorageMountOption
|| (mountOptions["filesystem"] == "umsdos")
) {
if (mountOptions.contains("shortname")) {
- optionString.append(TQString(",shortname=%1").arg(mountOptions["shortname"]));
+ udisksOptions.append(TQString("shortname=%1").arg(mountOptions["shortname"]));
}
}
if( (mountOptions["filesystem"] == "jfs")) {
if (mountOptions["utf8"] == "true") {
// udisks/udisks2 for now does not support option iocharset= for jfs
- // optionString.append(",iocharset=utf8");
+ // udisksOptions.append("iocharset=utf8");
}
}
if( (mountOptions["filesystem"] == "ntfs-3g") ) {
if (mountOptions.contains("locale")) {
- optionString.append(TQString(",locale=%1").arg(mountOptions["locale"]));
+ udisksOptions.append(TQString("locale=%1").arg(mountOptions["locale"]));
}
}
@@ -642,10 +718,15 @@ TQString TDEStorageDevice::mountDevice(TQString mediaName, TDEStorageMountOption
) {
if (mountOptions.contains("journaling")) {
// udisks/udisks2 for now does not support option data= for ext3/ext4
- // optionString.append(TQString(",data=%1").arg(mountOptions["journaling"]));
+ // udisksOptions.append(TQString("data=%1").arg(mountOptions["journaling"]));
}
}
+ for (TQStringList::Iterator it = udisksOptions.begin(); it != udisksOptions.end(); ++it) {
+ optionString.append(",");
+ optionString.append(*it);
+ }
+
if (!optionString.isEmpty()) {
optionString.remove(0, 1);
}
@@ -656,7 +737,6 @@ TQString TDEStorageDevice::mountDevice(TQString mediaName, TDEStorageMountOption
// Use 'udisksctl' command (from UDISKS2), if available
TQString udisksctlProg = TDEGlobal::dirs()->findExe("udisksctl");
if (!udisksctlProg.isEmpty()) {
-
if(!optionString.isEmpty()) {
optionString.insert(0, "-o ");
}
@@ -672,20 +752,36 @@ TQString TDEStorageDevice::mountDevice(TQString mediaName, TDEStorageMountOption
#ifdef WITH_UDISKS
if(command.isEmpty()) {
- // Use 'udisks' command (from UDISKS1), if available
- TQString udisksProg = TDEGlobal::dirs()->findExe("udisks");
- if (!udisksProg.isEmpty()) {
- TQString optionString;
+ // Try to use UDISKS v1 via DBUS, if available
+ TQString errorString;
+ TQString fileSystemType;
- if(!optionString.isEmpty()) {
- optionString.insert(0, "--mount-options ");
- }
+ if (mountOptions.contains("filesystem") && !mountOptions["filesystem"].isEmpty()) {
+ fileSystemType = mountOptions["filesystem"];
+ }
- if (mountOptions.contains("filesystem") && !mountOptions["filesystem"].isEmpty()) {
- optionString.append(TQString(" --mount-fstype %1").arg(mountOptions["filesystem"]));
+ int uDisksRet = mountDriveUDisks(devNode, fileSystemType, udisksOptions, &errorString);
+ if (uDisksRet == 0) {
+ // Update internal mount data
+ TDEGlobal::hardwareDevices()->processModifiedMounts();
+
+ ret = mountPath();
+ return ret;
+ }
+ else if (uDisksRet == -1) {
+ if (errRet) {
+ *errRet = errorString;
}
- command = TQString("udisks --mount '%1' %2 2>&1").arg(devNode).arg(optionString);
+ // Update internal mount data
+ TDEGlobal::hardwareDevices()->processModifiedMounts();
+
+ ret = mountPath();
+ return ret;
+ }
+ else {
+ // The UDISKS v1 DBUS service was either not available or was unusable; try another method...
+ command = TQString::null;
}
}
#endif // WITH_UDISKS
@@ -731,6 +827,9 @@ TQString TDEStorageDevice::mountDevice(TQString mediaName, TDEStorageMountOption
}
if(command.isEmpty()) {
+ if (errRet) {
+ *errRet = i18n("No supported mounting methods were detected on your system");
+ }
return ret;
}
@@ -851,9 +950,29 @@ bool TDEStorageDevice::unmountDevice(TQString* errRet, int* retcode) {
}
#endif // WITH_UDISKS2
#ifdef WITH_UDISKS
- if(command.isEmpty() &&
- !(TDEGlobal::dirs()->findExe("udisks").isEmpty()) ) {
- command = TQString("udisks --unmount '%1' 2>&1").arg(devNode);
+ if(command.isEmpty()) {
+ TQString errorString;
+ int unMountUDisksRet = unMountDriveUDisks(devNode, TQStringList(), &errorString);
+ if (unMountUDisksRet == 0) {
+ // Update internal mount data
+ TDEGlobal::hardwareDevices()->processModifiedMounts();
+
+ return true;
+ }
+ else if (unMountUDisksRet == -1) {
+ if (errRet) {
+ *errRet = errorString;
+ }
+
+ // Update internal mount data
+ TDEGlobal::hardwareDevices()->processModifiedMounts();
+
+ return false;
+ }
+ else {
+ // The UDISKS v1 DBUS service was either not available or was unusable; try another method...
+ command = TQString::null;
+ }
}
#endif // WITH_UDISKS
if(command.isEmpty() &&
@@ -862,6 +981,9 @@ bool TDEStorageDevice::unmountDevice(TQString* errRet, int* retcode) {
}
if(command.isEmpty()) {
+ if (errRet) {
+ *errRet = i18n("No supported unmounting methods were detected on your system");
+ }
return true;
}
@@ -872,6 +994,9 @@ bool TDEStorageDevice::unmountDevice(TQString* errRet, int* retcode) {
umount_output = ts.read();
*retcode = pclose(exepipe);
if (*retcode == 0) {
+ // Update internal mount data
+ TDEGlobal::hardwareDevices()->processModifiedMounts();
+
return true;
}
else {
generated by cgit v1.2.1 (git 2.18.0) at 2024-12-21 00:12:34 +0000