Merge pull request #1 from nmadura/master

Implemented beginnings of new file creation

MacPass.xcodeproj/project.pbxproj

@@ -117,6 +117,8 @@
 		4CE8246F16E2E93400573141 /* MPOverlayWindowController.m in Sources */ = {isa = PBXBuildFile; fileRef = 4CE8246E16E2E93400573141 /* MPOverlayWindowController.m */; };
 		4CE8247516E2F2B900573141 /* MPOverlayView.m in Sources */ = {isa = PBXBuildFile; fileRef = 4CE8247416E2F2B900573141 /* MPOverlayView.m */; };
 		4CFC53BF16E94729007396BE /* MPShadowBox.m in Sources */ = {isa = PBXBuildFile; fileRef = 4CFC53BE16E94729007396BE /* MPShadowBox.m */; };
+		6E71971217203FB700E4C5FC /* MPCreationViewController.m in Sources */ = {isa = PBXBuildFile; fileRef = 6E71971017203FB600E4C5FC /* MPCreationViewController.m */; };
+		6E71971317203FB700E4C5FC /* CreationView.xib in Resources */ = {isa = PBXBuildFile; fileRef = 6E71971117203FB600E4C5FC /* CreationView.xib */; };
 /* End PBXBuildFile section */
 
 /* Begin PBXFileReference section */
@@ -320,6 +322,10 @@
 		4CE8247416E2F2B900573141 /* MPOverlayView.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = MPOverlayView.m; sourceTree = "<group>"; };
 		4CFC53BD16E94729007396BE /* MPShadowBox.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = MPShadowBox.h; sourceTree = "<group>"; };
 		4CFC53BE16E94729007396BE /* MPShadowBox.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = MPShadowBox.m; sourceTree = "<group>"; };
+		6E71970F17203FB600E4C5FC /* MPCreationViewController.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = MPCreationViewController.h; sourceTree = "<group>"; };
+		6E71971017203FB600E4C5FC /* MPCreationViewController.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = MPCreationViewController.m; sourceTree = "<group>"; };
+		6E71971117203FB600E4C5FC /* CreationView.xib */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = file.xib; path = CreationView.xib; sourceTree = "<group>"; };
+		6E719715172058BA00E4C5FC /* MPDatabaseVersion.h */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.h; path = MPDatabaseVersion.h; sourceTree = "<group>"; };
 /* End PBXFileReference section */
 
 /* Begin PBXFrameworksBuildPhase section */
@@ -340,6 +346,7 @@
 		4C06398C15B980480004DE27 /* Views */ = {
 			isa = PBXGroup;
 			children = (
+				6E71971117203FB600E4C5FC /* CreationView.xib */,
 				4C25D58616CF0FAA00F6806C /* EntryView.xib */,
 				4CA0B2EF15BCADC800654E32 /* GeneralSettings.xib */,
 				4C77E37B15B84A240093A587 /* MainMenu.xib */,
@@ -415,6 +422,7 @@
 				4C37A83F15B8B474005EF8EE /* MPOutlineDataSource.m */,
 				4CBA981615BA0DB600721965 /* MPDatabaseDocument.h */,
 				4CBA981715BA0DB600721965 /* MPDatabaseDocument.m */,
+				6E719715172058BA00E4C5FC /* MPDatabaseVersion.h */,
 			);
 			name = Model;
 			sourceTree = "<group>";
@@ -643,6 +651,8 @@
 				4C40AC5B170782730073D1C3 /* MPAbstractSettingsViewController.m */,
 				4C5A11FB1708DE8700223D8A /* MPPasswordCreatorViewController.h */,
 				4C5A11FC1708DE8700223D8A /* MPPasswordCreatorViewController.m */,
+				6E71970F17203FB600E4C5FC /* MPCreationViewController.h */,
+				6E71971017203FB600E4C5FC /* MPCreationViewController.m */,
 			);
 			name = "View Controller";
 			sourceTree = "<group>";
@@ -841,6 +851,7 @@
 				4C888C9016EB6C91003D34A1 /* Localizable.strings in Resources */,
 				4CE39AC116ECE359000FE29D /* IconSelection.xib in Resources */,
 				4C5A11FF1708DE8800223D8A /* PasswordCreatorView.xib in Resources */,
+				6E71971317203FB700E4C5FC /* CreationView.xib in Resources */,
 			);
 			runOnlyForDeploymentPostprocessing = 0;
 		};
@@ -946,6 +957,7 @@
 				4C46B88B1706D16E0046109A /* NSData+MPRandomBytes.m in Sources */,
 				4C40AC5C170782730073D1C3 /* MPAbstractSettingsViewController.m in Sources */,
 				4C5A11FE1708DE8700223D8A /* MPPasswordCreatorViewController.m in Sources */,
+				6E71971217203FB700E4C5FC /* MPCreationViewController.m in Sources */,
 			);
 			runOnlyForDeploymentPostprocessing = 0;
 		};

MacPass/MPCreationViewController.h

@@ -0,0 +1,15 @@
+//
+//  MPCreationViewController.h
+//  MacPass
+//
+//  Created by Nathaniel Madura on 18/04/13.
+//  Copyright (c) 2013 HicknHack Software GmbH. All rights reserved.
+//
+
+#import "MPViewController.h"
+
+@interface MPCreationViewController : MPViewController
+
+@property (retain) NSURL *fileURL;
+
+@end

MacPass/MPCreationViewController.m

@@ -0,0 +1,76 @@
+//
+//  MPCreationViewController.m
+//  MacPass
+//
+//  Created by Nathaniel Madura on 18/04/13.
+//  Copyright (c) 2013 HicknHack Software GmbH. All rights reserved.
+//
+
+#import "MPCreationViewController.h"
+#import "MPKeyfilePathControlDelegate.h"
+#import "MPDatabaseController.h"
+#import "MPDatabaseDocument.h"
+
+@interface MPCreationViewController ()
+
+@property (assign) IBOutlet NSSecureTextField *passwordTextField;
+@property (assign) IBOutlet NSSecureTextField *validatePasswordTextField;
+@property (assign) IBOutlet NSPathControl *keyPathControl;
+@property (retain) MPKeyfilePathControlDelegate *pathControlDelegate;
+@property (assign) IBOutlet NSTextField *errorInfoTextField;
+
+- (IBAction)_new:(id)sender;
+- (void)_showError;
+- (void)_reset;
+
+@end
+
+@implementation MPCreationViewController
+
+- (id)init {
+  return [[MPCreationViewController alloc] initWithNibName:@"CreationView" bundle:nil];
+}
+
+- (void)dealloc {
+  [_fileURL release];
+  [_pathControlDelegate release];
+  [super dealloc];
+}
+
+- (void)didLoadView {
+  [self.keyPathControl setDelegate:self.pathControlDelegate];
+  [self _reset];
+}
+
+- (NSResponder *)reconmendedFirstResponder {
+  return self.passwordTextField;
+}
+
+- (IBAction)_new:(id)sender {
+  NSString *password = self.passwordTextField.stringValue;
+  NSURL *keyfile = [self.keyPathControl URL];
+  if ([password compare:self.validatePasswordTextField.stringValue] != NSOrderedSame)
+  {
+    [self.errorInfoTextField setStringValue:@"Passwords do not match"];
+    [self.errorInfoTextField setHidden:NO];
+  }
+  [self _reset];
+  
+  [[MPDatabaseController defaultController] newDatabaseAtURL:self.fileURL
+                                             databaseVersion:MPDatabaseVersion4
+                                                    password:password
+                                                     keyfile:keyfile];
+}
+
+- (void)_reset {
+  [self.passwordTextField setStringValue:@""];
+  [self.validatePasswordTextField setStringValue:@""];
+  [self.keyPathControl setURL:nil];
+  [self.errorInfoTextField setHidden:YES];
+}
+
+- (void)_showError {
+  [self.errorInfoTextField setHidden:NO];
+}
+
+@end

MacPass/MPDatabaseController.h

@@ -7,6 +7,7 @@
 //
 
 #import <Foundation/Foundation.h>
+#import "MPDatabaseVersion.h"
 
 /*
  Notification is posted, when a database is loaded
@@ -30,7 +31,8 @@ APPKIT_EXTERN NSString *const MPDatabaseControllerDatabaseKey;
 + (MPDatabaseController *)defaultController;
 + (BOOL)hasOpenDatabase;
 
-//- (MPDatabaseDocument *)createDatabase:(MPDatabaseVersion )version password:(NSString *)password keyfile:(NSURL *)key;
+- (MPDatabaseDocument *)createDatabase:(MPDatabaseVersion)version password:(NSString *)password keyfile:(NSURL *)key;
 - (MPDatabaseDocument *)openDatabase:(NSURL *)file password:(NSString *)password keyfile:(NSURL *)key;
+- (MPDatabaseDocument *)newDatabaseAtURL:(NSURL *)url databaseVersion:(MPDatabaseVersion)version password:(NSString *)password keyfile:(NSURL *)key;
 
 @end

MacPass/MPDatabaseController.m

@@ -53,6 +53,11 @@ NSString *const MPDatabaseControllerDatabaseKey = @"com.macpass.MPDatabaseContro
   return self.database;
 }
 
+- (MPDatabaseDocument *)newDatabaseAtURL:(NSURL *)url databaseVersion:(MPDatabaseVersion)version password:(NSString *)password keyfile:(NSURL *)key {
+  self.database = [MPDatabaseDocument newDocumentAtURL:url databaseVersion:version password:password keyfile:key];
+  return self.database;
+}
+
 - (MPDatabaseDocument *)openDatabase:(NSURL *)file password:(NSString *)password keyfile:(NSURL *)key {
   self.database = [MPDatabaseDocument documentWithFile:file password:password keyfile:key];
   return self.database;

MacPass/MPDatabaseDocument.h

@@ -7,15 +7,11 @@
 //
 
 #import <Foundation/Foundation.h>
+#import "MPDatabaseVersion.h"
 
 APPKIT_EXTERN NSString *const MPDidLoadDatabaseNotification;
 APPKIT_EXTERN NSString *const MPDatabaseDocumentDocumentKey;
 
-typedef enum {
-  MPDatabaseVersion3,
-  MPDatabaseVersion4
-} MPDatabaseVersion;
-
 @class KdbPassword;
 @class KdbGroup;
 @class KdbEntry;
@@ -30,8 +26,10 @@ typedef enum {
 
 + (id)documentWithFile:(NSURL *)file password:(NSString *)password keyfile:(NSURL *)key;
 + (id)documentWithNewDatabase:(MPDatabaseVersion)version;
++ (id)newDocumentAtURL:(NSURL *)url databaseVersion:(MPDatabaseVersion)dbversion password:(NSString *)password keyfile:(NSURL *)key;
 - (id)initWithFile:(NSURL *)file password:(NSString *)password keyfile:(NSURL *)key;
 - (id)initWithNewDatabase:(MPDatabaseVersion)version;
+- (id)initNewDocumentAtURL:(NSURL *)url databaseVersion:(MPDatabaseVersion)dbversion password:(NSString *)password keyfile:(NSURL *)key;
 /*
  Saves the current database to the filesystem
  Tries to use the stored password and file path

MacPass/MPDatabaseDocument.m

@@ -19,6 +19,7 @@ NSString *const MPDidLoadDatabaseNotification = @"DidLoadDataBaseNotification";
 @property (retain) NSURL *file;
 @property (nonatomic, readonly) KdbPassword *passwordHash;
 @property (assign) MPDatabaseVersion version;
+@property (readonly)BOOL isNewFile;
 
 @end
 
@@ -32,11 +33,42 @@ NSString *const MPDidLoadDatabaseNotification = @"DidLoadDataBaseNotification";
   return  [[[MPDatabaseDocument alloc] initWithNewDatabase:version] autorelease];
 }
 
++ (id)newDocumentAtURL:(NSURL *)url databaseVersion:(MPDatabaseVersion)dbversion password:(NSString *)password keyfile:(NSURL *)key
+{
+  return [[[MPDatabaseDocument alloc] initNewDocumentAtURL:url databaseVersion:dbversion password:password keyfile:key] autorelease];
+}
+
 - (id)init {
   // create empty document
   return [self initWithFile:nil password:nil keyfile:nil];
 }
 
+
+- (id)initNewDocumentAtURL:(NSURL *)url databaseVersion:(MPDatabaseVersion)dbversion password:(NSString *)password keyfile:(NSURL *)key
+{
+  self = [super init];
+  if(self) {
+    self.file = url;
+    self.key = key;
+    self.password = password;
+    _isNewFile = YES;
+    switch(dbversion) {
+      case MPDatabaseVersion3:
+        self.tree = [[[Kdb3Tree alloc] init] autorelease];
+        break;
+      case MPDatabaseVersion4:
+        self.tree = [[[Kdb4Tree alloc] init] autorelease];
+        break;
+      default:
+        [self release];
+        return nil;
+    }
+    KdbGroup *newGroup = [self.tree createGroup:self.tree.root];
+    newGroup.name = @"Default";
+  }
+  return self;
+}
+
 /*
  Initalizer for creating
  */
@@ -109,7 +141,7 @@ NSString *const MPDidLoadDatabaseNotification = @"DidLoadDataBaseNotification";
 
 - (BOOL)save {
   NSError *fileError;
-  if( [self.file checkResourceIsReachableAndReturnError:&fileError] ) {
+  if(self.isNewFile || [self.file checkResourceIsReachableAndReturnError:&fileError] ) {
     @try {
       [KdbWriterFactory persist:self.tree file:[self.file path] withPassword:self.passwordHash];
     }
@@ -119,6 +151,11 @@ NSString *const MPDidLoadDatabaseNotification = @"DidLoadDataBaseNotification";
     }
     return YES;
   }
+  else
+  {
+    NSLog(@"File Error: %@", fileError);
+    return NO;
+  }
 }
 
 - (BOOL)saveAsFile:(NSURL *)file withPassword:(NSString *)password keyfile:(NSURL *)key {

MacPass/MPDatabaseVersion.h

@@ -0,0 +1,17 @@
+//
+//  MPDatabaseVersion.h
+//  MacPass
+//
+//  Created by Nathaniel Madura on 18/04/13.
+//  Copyright (c) 2013 HicknHack Software GmbH. All rights reserved.
+//
+
+#ifndef MacPass_MPDatabaseVersion_h
+#define MacPass_MPDatabaseVersion_h
+
+typedef enum {
+  MPDatabaseVersion3,
+  MPDatabaseVersion4
+} MPDatabaseVersion;
+
+#endif

MacPass/MPMainWindowController.h

@@ -13,6 +13,7 @@
 @class MPInspectorTabViewController;
 @class MPPasswordInputController;
 @class MPOutlineViewController;
+@class MPCreationViewController;
 
 @interface MPMainWindowController : NSWindowController
 
@@ -20,6 +21,7 @@
 @property (readonly, retain) MPEntryViewController *entryViewController;
 @property (readonly, retain) MPOutlineViewController *outlineViewController;
 @property (readonly, retain) MPInspectorTabViewController *inspectorTabViewController;
+@property (readonly, retain) MPCreationViewController *creationViewController;
 
 
 - (void)showEntries;

MacPass/MPMainWindowController.m

@@ -16,6 +16,7 @@
 #import "MPMainWindowSplitViewDelegate.h"
 #import "MPInspectorTabViewController.h"
 #import "MPAppDelegate.h"
+#import "MPCreationViewController.h"
 
 @interface MPMainWindowController ()
 
@@ -32,6 +33,7 @@
 @property (retain) MPEntryViewController *entryViewController;
 @property (retain) MPOutlineViewController *outlineViewController;
 @property (retain) MPInspectorTabViewController *inspectorTabViewController;
+@property (retain) MPCreationViewController *creationViewController;
 
 @property (retain) MPToolbarDelegate *toolbarDelegate;
 @property (retain) MPMainWindowSplitViewDelegate *splitViewDelegate;
@@ -54,6 +56,7 @@
     _outlineViewController = [[MPOutlineViewController alloc] init];
     _inspectorTabViewController = [[MPInspectorTabViewController alloc] init];
     _splitViewDelegate = [[MPMainWindowSplitViewDelegate alloc] init];
+    _creationViewController = [[MPCreationViewController alloc] init];
     
     [[NSBundle mainBundle] loadNibNamed:@"WelcomeView" owner:self topLevelObjects:NULL];
     [self.welcomeView setAutoresizingMask:NSViewWidthSizable | NSViewHeightSizable];
@@ -76,6 +79,7 @@
   [_entryViewController release];
   [_outlineViewController release];
   [_inspectorTabViewController release];
+  [_creationViewController release];
   
   [_toolbarDelegate release];
   [_splitViewDelegate release];
@@ -248,6 +252,31 @@
 - (void)showEditForm:(id)sender {
 }
 
+- (void)newDocument:(id)sender {
+  if (!self.creationViewController) {
+    self.creationViewController = [[[MPCreationViewController alloc] init] autorelease];
+  }
+  
+  NSSavePanel *savePanel = [NSSavePanel savePanel];
+  [savePanel setAllowedFileTypes:@[@"kdbx", @"kdb"]];
+  [savePanel beginSheetModalForWindow:self.window completionHandler:^(NSInteger result) {
+    if (result == NSFileHandlingPanelOKButton) {
+      NSURL *file = [savePanel URL];
+      NSLog(@"Will create file at: %@", file);
+      self.creationViewController.fileURL = file;
+      [self _setContentViewController:self.creationViewController];
+    }
+  }];
+}
+
+- (void)saveDocument:(id)sender
+{
+  NSLog(@"Attempting to save document");
+  if ([[MPDatabaseController defaultController].database save])
+    NSLog(@"Save successful");
+  else
+    NSLog(@"Save failed");
+}
 
 #pragma mark Helper