tdehw lib: reworked code for eject operation to support return type TQStringVariantMap.

Signed-off-by: Michele Calgaro <michele.calgaro@yahoo.it>

tdecore/tdehw/tdestoragedevice.cpp

@@ -327,28 +327,47 @@ bool TDEStorageDevice::lockDriveMedia(bool lock) {
 	}
 }
 
-bool TDEStorageDevice::ejectDrive() {
+TQStringVariantMap TDEStorageDevice::ejectDrive() {
+	TQStringVariantMap result;
+	TQStringVariantMap ejectResult;
+
 #ifdef WITH_UDISKS2
 	if (!(TDEGlobal::dirs()->findExe("udisksctl").isEmpty())) {
-		TQStringVariantMap ejectResult = udisks2EjectDrive(this);
+		ejectResult = udisks2EjectDrive(this);
 		if (ejectResult["result"].toBool()) {
-			return true;
+			// Update internal mount data
+			TDEGlobal::hardwareDevices()->rescanDeviceInformation(this);
+			TDEGlobal::hardwareDevices()->processModifiedMounts();
+			result["result"] = true;
+			return result;
 		}
 		else {
-			printf("[tdehwlib] Failed to eject drive '%s' via udisks2, falling back to alternate mechanism\n", deviceNode().ascii());
-			fflush(stdout);
+			// Update internal mount data
+			TDEGlobal::hardwareDevices()->rescanDeviceInformation(this);
+			TDEGlobal::hardwareDevices()->processModifiedMounts();
+			result["errStr"] = ejectResult["errStr"];
+			result["result"] = false;
+			return result;
 		}
 	}
 #endif
 #ifdef WITH_UDISKS
 	if (!(TDEGlobal::dirs()->findExe("udisks").isEmpty())) {
-		TQStringVariantMap ejectResult = udisksEjectDrive(this);
+		ejectResult = udisksEjectDrive(this);
 		if (ejectResult["result"].toBool()) {
-			return true;
+			// Update internal mount data
+			TDEGlobal::hardwareDevices()->rescanDeviceInformation(this);
+			TDEGlobal::hardwareDevices()->processModifiedMounts();
+			result["result"] = true;
+			return result;
 		}
 		else {
-			printf("[tdehwlib] Failed to eject drive '%s' via udisks, falling back to alternate mechanism\n", deviceNode().ascii());
-			fflush(stdout);
+			// Update internal mount data
+			TDEGlobal::hardwareDevices()->rescanDeviceInformation(this);
+			TDEGlobal::hardwareDevices()->processModifiedMounts();
+			result["errStr"] = ejectResult["errStr"];
+			result["result"] = false;
+			return result;
 		}
 	}
 #endif
@@ -363,14 +382,24 @@ bool TDEStorageDevice::ejectDrive() {
 			eject_output = ts.read();
 			int retcode = pclose(exepipe);
 			if (retcode == 0) {
-				return true;
+				// Update internal mount data
+				TDEGlobal::hardwareDevices()->rescanDeviceInformation(this);
+				TDEGlobal::hardwareDevices()->processModifiedMounts();
+				result["result"] = true;
+				return result;
+			}
+			else {
+				result["errStr"] = eject_output;
+				result["retCode"] = retcode;
 			}
 		}
-		printf("[tdehwlib] Failed to eject drive '%s' via 'eject' command\n", deviceNode().ascii());
-		fflush(stdout);
 	}
 
-	return false;
+	// Update internal mount data
+	TDEGlobal::hardwareDevices()->rescanDeviceInformation(this);
+	TDEGlobal::hardwareDevices()->processModifiedMounts();
+	result["result"] = false;
+	return result;
 }
 
 bool TDEStorageDevice::ejectDriveMedia() {

tdecore/tdehw/tdestoragedevice.h

@@ -99,17 +99,17 @@ inline TDEDiskDeviceType operator~(TDEDiskDeviceType a)
 
 namespace TDEDiskDeviceStatus {
 enum TDEDiskDeviceStatus {
-	Null =			0x00000000,
-	Mountable =		0x00000001,
-	Removable =		0x00000002,
-	Inserted =		0x00000004,
-	Blank =			0x00000008,
-	UsedByDevice =		0x00000010,
-	UsesDevice =		0x00000020,
-	ContainsFilesystem =	0x00000040,
-	Hotpluggable =		0x00000080,
-	Hidden =		0x00000100,
-	Other =			0x80000000
+	Null               = 0x00000000,
+	Mountable          = 0x00000001,
+	Removable          = 0x00000002,
+	Inserted           = 0x00000004,
+	Blank              = 0x00000008,
+	UsedByDevice       = 0x00000010,
+	UsesDevice         = 0x00000020,
+	ContainsFilesystem = 0x00000040,
+	Hotpluggable       = 0x00000080,
+	Hidden             = 0x00000100,
+	Other              = 0x80000000
 };
 
 inline TDEDiskDeviceStatus operator|(TDEDiskDeviceStatus a, TDEDiskDeviceStatus b)
@@ -130,11 +130,11 @@ inline TDEDiskDeviceStatus operator~(TDEDiskDeviceStatus a)
 
 namespace TDELUKSKeySlotStatus {
 enum TDELUKSKeySlotStatus {
-	Invalid =		0x00000000,
-	Inactive =		0x00000001,
-	Active =		0x00000002,
-	Last =			0x00000004,
-	Other =			0x80000000
+	Invalid  = 0x00000000,
+	Inactive = 0x00000001,
+	Active   = 0x00000002,
+	Last     = 0x00000004,
+	Other    = 0x80000000
 };
 
 inline TDELUKSKeySlotStatus operator|(TDELUKSKeySlotStatus a, TDELUKSKeySlotStatus b)
@@ -157,13 +157,13 @@ typedef TQValueList<TDELUKSKeySlotStatus::TDELUKSKeySlotStatus> TDELUKSKeySlotSt
 
 namespace TDELUKSResult {
 enum TDELUKSResult {
-	Invalid =		0x00000000,
-	Success = 		0x00000001,
-	LUKSNotSupported =	0x00000002,
-	LUKSNotFound = 		0x00000003,
-	InvalidKeyslot = 	0x00000004,
-	KeyslotOpFailed = 	0x00000005,
-	Other =			0x80000000
+	Invalid          = 0x00000000,
+	Success          = 0x00000001,
+	LUKSNotSupported = 0x00000002,
+	LUKSNotFound     = 0x00000003,
+	InvalidKeyslot   = 0x00000004,
+	KeyslotOpFailed  = 0x00000005,
+	Other            = 0x80000000
 };
 };
 
@@ -347,7 +347,7 @@ class TDECORE_EXPORT TDEStorageDevice : public TDEGenericDevice
 		 *
 		 * This method currently works on all removable storage devices
 		 */
-		bool ejectDrive();
+		TQStringVariantMap ejectDrive();
 
 		/**
 		 * @param path Full path to arbitrary file or directory