Skeleton for file encryption

GPGTools · Mar 18, 2011 · 3a0f548 · 3a0f548
1 parent 45de3e5
commit 3a0f548
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Showing 3 changed files with 52 additions and 4 deletions.
diff --git a/GPGServices.h b/GPGServices.h
@@ -9,7 +9,16 @@
 #import <Cocoa/Cocoa.h>
 #import <MacGPGME/MacGPGME.h>
 
-typedef enum {SignService, EncryptService, DecryptService, VerifyService, MyKeyService, MyFingerprintService, ImportKeyService} ServiceModeEnum;
+typedef enum {
+    SignService, 
+    EncryptService, 
+    DecryptService, 
+    VerifyService, 
+    MyKeyService, 
+    MyFingerprintService, 
+    ImportKeyService,
+    EncryptFileService
+} ServiceModeEnum;
 
 @interface GPGServices : NSObject
 {
@@ -33,7 +42,7 @@ typedef enum {SignService, EncryptService, DecryptService, VerifyService, MyKeyS
 -(NSString *)encryptTextString:(NSString *)inputString;
 -(NSString *)decryptTextString:(NSString *)inputString;
 -(void)verifyTextString:(NSString *)inputString;
-
+- (void)encryptFiles:(NSArray*)files;
 
 -(void)dealWithPasteboard:(NSPasteboard *)pboard userData:(NSString *)userData mode:(ServiceModeEnum)mode error:(NSString **)error;
 -(void)exitServiceRequest;
@@ -44,7 +53,7 @@ typedef enum {SignService, EncryptService, DecryptService, VerifyService, MyKeyS
 -(void)myKey:(NSPasteboard *)pboard userData:(NSString *)userData error:(NSString **)error;
 -(void)myFingerprint:(NSPasteboard *)pboard userData:(NSString *)userData error:(NSString **)error;
 -(void)importKey:(NSPasteboard *)pboard userData:(NSString *)userData error:(NSString **)error;
-
+-(void)encryptFile:(NSPasteboard *)pboard userData:(NSString *)userData error:(NSString **)error;
 
 -(void)displayMessageWindowWithTitleText:(NSString *)title bodyText:(NSString *)body;
 -(NSString *)context:(GPGContext *)context passphraseForKey:(GPGKey *)key again:(BOOL)again;

diff --git a/GPGServices.m b/GPGServices.m
@@ -360,6 +360,9 @@ -(void)verifyTextString:(NSString *)inputString
 	[aContext release];
 }
 
+- (void)encryptFiles:(NSArray*)files {
+    NSLog(@"encrypting files: %@...", files);
+}
 
 //
 //Services handling routines
@@ -376,7 +379,12 @@ -(void)dealWithPasteboard:(NSPasteboard *)pboard userData:(NSString *)userData m
 
 	if(mode!=MyKeyService && mode!=MyFingerprintService)
 	{
-		type = [pboard availableTypeFromArray:[NSArray arrayWithObjects:NSHTMLPboardType, NSStringPboardType, NSRTFPboardType, nil]];
+		type = [pboard availableTypeFromArray:[NSArray arrayWithObjects:
+                                               NSHTMLPboardType, 
+                                               NSStringPboardType, 
+                                               NSRTFPboardType, 
+                                               NSFilenamesPboardType,
+                                               nil]];
 
 		if([type isEqualToString:NSHTMLPboardType])
 		{
@@ -436,6 +444,8 @@ -(void)dealWithPasteboard:(NSPasteboard *)pboard userData:(NSString *)userData m
 		case ImportKeyService:
 			[self importKey:pboardString];
 			break;
+        default:
+            break;
 	}
 
 	if(newString!=nil)
@@ -474,6 +484,14 @@ -(void)myFingerprint:(NSPasteboard *)pboard userData:(NSString *)userData error:
 -(void)importKey:(NSPasteboard *)pboard userData:(NSString *)userData error:(NSString **)error
 {[self dealWithPasteboard:pboard userData:userData mode:ImportKeyService error:error];}
 
+-(void)encryptFile:(NSPasteboard *)pboard userData:(NSString *)userData error:(NSString **)error {
+    NSArray* files = [NSArray array];
+
+    //Todo: Get all files from request
+
+    [self encryptFiles:files];
+}
+
 //
 //Gui routines
 //

diff --git a/Info.plist b/Info.plist
@@ -203,6 +203,27 @@
 				<string>NSRTFPboardType</string>
 			</array>
 		</dict>
+		<dict>
+			<key>NSMenuItem</key>
+			<dict>
+				<key>default</key>
+				<string>OpenPGP: Encrypt file</string>
+			</dict>
+			<key>NSMessage</key>
+			<string>encryptFile</string>
+			<key>NSPortName</key>
+			<string>GPGServices</string>
+			<key>NSRequiredContext</key>
+			<dict>
+				<key>NSTextContent</key>
+				<string>FilePath</string>
+			</dict>
+			<key>NSSendTypes</key>
+			<array>
+				<string>public.plain-text</string>
+				<string>NSFilenamesPboardType</string>
+			</array>
+		</dict>
 	</array>
 	<key>NSUIElement</key>
 	<string>1</string>