Files
MacPass/MacPass/MPDatabaseSettingsWindowController.m
2015-10-23 19:29:47 +02:00

313 lines
11 KiB
Objective-C

//
// MPDocumentSettingsWindowController.m
// MacPass
//
// Created by Michael Starke on 26.06.13.
// Copyright (c) 2013 HicknHack Software GmbH. All rights reserved.
//
#import "MPDatabaseSettingsWindowController.h"
#import "MPDocument.h"
#import "MPDocumentWindowController.h"
#import "MPDatabaseVersion.h"
#import "MPIconHelper.h"
#import "MPSettingsHelper.h"
#import "MPNumericalInputFormatter.h"
#import "KPKXmlFormat.h"
#import "KPKGroup.h"
#import "KPKTree.h"
#import "KPKMetaData.h"
#import "KPKNode+IconImage.h"
#import "KPKCompositeKey.h"
#import "HNHRoundedTextField.h"
#import "HNHRoundedSecureTextField.h"
#import "HNHCommon.h"
#import "NSString+Empty.h"
@interface MPDatabaseSettingsWindowController () {
NSString *_missingFeature;
}
@end
@implementation MPDatabaseSettingsWindowController
- (NSString *)windowNibName {
return @"DatabaseSettingsWindow";
}
- (id)initWithWindow:(NSWindow *)window {
self = [super initWithWindow:window];
if(self) {
_missingFeature = NSLocalizedString(@"KDBX_ONLY_FEATURE", "Feature only available in kdbx databases");
}
return self;
}
- (void)windowDidLoad {
[super windowDidLoad];
NSAssert(self.document != nil, @"Document needs to be present");
self.sectionTabView.delegate = self;
self.encryptionRoundsTextField.formatter = [[MPNumericalInputFormatter alloc] init];
}
#pragma mark Actions
- (IBAction)save:(id)sender {
/* General */
KPKMetaData *metaData = ((MPDocument *)self.document).tree.metaData;
metaData.databaseDescription = self.databaseDescriptionTextView.string;
metaData.databaseName = self.databaseNameTextField.stringValue;
NSInteger compressionIndex = self.databaseCompressionPopupButton.indexOfSelectedItem;
if(compressionIndex >= KPKCompressionNone && compressionIndex < KPKCompressionCount) {
metaData.compressionAlgorithm = (uint32_t)compressionIndex;
}
NSColor *databaseColor = self.databaseColorColorWell.color;
if([databaseColor isEqual:[NSColor clearColor]]) {
metaData.color = nil;
}
else {
metaData.color = databaseColor;
}
/* Advanced */
metaData.useTrash = HNHBoolForState(self.enableTrashCheckButton.state);
NSMenuItem *trashMenuItem = self.selectTrashGoupPopUpButton.selectedItem;
KPKGroup *trashGroup = trashMenuItem.representedObject;
((MPDocument *)self.document).tree.trash = trashGroup;
NSMenuItem *templateMenuItem = self.templateGroupPopUpButton.selectedItem;
KPKGroup *templateGroup = templateMenuItem.representedObject;
((MPDocument *)self.document).templates = templateGroup;
BOOL enforceMasterKeyChange = HNHBoolForState(self.enforceKeyChangeCheckButton.state);
BOOL recommendMasterKeyChange = HNHBoolForState(self.recommendKeyChangeCheckButton.state);
enforceMasterKeyChange &= (self.enforceKeyChangeIntervalTextField.stringValue.length != 0);
recommendMasterKeyChange &= (self.recommendKeyChangeIntervalTextField.stringValue.length != 0);
NSInteger enfoceInterval = self.enforceKeyChangeIntervalTextField.integerValue;
NSInteger recommendInterval = self.recommendKeyChangeIntervalTextField.integerValue;
metaData.masterKeyChangeEnforcementInterval = enforceMasterKeyChange ? enfoceInterval : -1;
metaData.masterKeyChangeRecommendationInterval = recommendMasterKeyChange ? recommendInterval : -1;
/* Security */
metaData.protectNotes = HNHBoolForState(self.protectNotesCheckButton.state);
metaData.protectPassword = HNHBoolForState(self.protectPasswortCheckButton.state);
metaData.protectTitle = HNHBoolForState(self.protectTitleCheckButton.state);
metaData.protectUrl = HNHBoolForState(self.protectURLCheckButton.state);
metaData.protectUserName = HNHBoolForState(self.protectUserNameCheckButton.state);
metaData.defaultUserName = self.defaultUsernameTextField.stringValue;
/*
NSUserDefaults *defaults = [NSUserDefaults standardUserDefaults];
[defaults setBool:protectNotes forKey:kMPSettingsKeyLegacyHideNotes];
[defaults setBool:protectPassword forKey:kMPSettingsKeyLegacyHidePassword];
[defaults setBool:protectTitle forKey:kMPSettingsKeyLegacyHideTitle];
[defaults setBool:protectURL forKey:kMPSettingsKeyLegacyHideURL];
[defaults setBool:protectUsername forKey:kMPSettingsKeyLegacyHideUsername];
[defaults synchronize];
*/
metaData.rounds = MAX(0,self.encryptionRoundsTextField.integerValue);
/* Register an action to enable promts when user cloeses without saving */
[self.document updateChangeCount:NSChangeDone];
[self close:nil];
}
- (IBAction)close:(id)sender {
[self dismissSheet:0];
}
- (IBAction)benchmarkRounds:(id)sender {
[self.benchmarkButton setEnabled:NO];
[KPKCompositeKey benchmarkTransformationRounds:1 completionHandler:^(NSUInteger rounds) {
self.encryptionRoundsTextField.integerValue = rounds;
self.benchmarkButton.enabled = YES;
}];
}
- (void)updateView {
if(!self.isDirty) {
return;
}
if(!self.document) {
return; // no document, just leave
}
/* Update all stuff that might have changed */
KPKMetaData *metaData = ((MPDocument *)self.document).tree.metaData;
[self _setupDatabaseTab:metaData];
[self _setupProtectionTab:metaData];
[self _setupAdvancedTab:((MPDocument *)self.document).tree];
self.isDirty = NO;
}
- (void)showSettingsTab:(MPDatabaseSettingsTab)tab {
/*
We need to make sure the window is loaded
so we just call the the getter and let the loading commence
*/
if(![self window]) {
return;
}
[self.sectionTabView selectTabViewItemAtIndex:tab];
}
#pragma mark NSTableViewDelegate
- (BOOL)tabView:(NSTabView *)tabView shouldSelectTabViewItem:(NSTabViewItem *)tabViewItem {
NSUInteger index = [tabView indexOfTabViewItem:tabViewItem];
switch ((MPDatabaseSettingsTab)index) {
case MPDatabaseSettingsTabSecurity:
case MPDatabaseSettingsTabAdvanced:
case MPDatabaseSettingsTabGeneral:
return YES;
default:
return NO;
}
}
#pragma mark Private Helper
- (void)_setupDatabaseTab:(KPKMetaData *)metaData {
self.databaseNameTextField.stringValue = metaData.databaseName;
self.databaseDescriptionTextView.string = metaData.databaseDescription;
[self.databaseCompressionPopupButton selectItemAtIndex:metaData.compressionAlgorithm];
NSColor *databaseColor = metaData.color ? metaData.color : [NSColor clearColor];
self.databaseColorColorWell.color = databaseColor;
}
- (void)_setupProtectionTab:(KPKMetaData *)metaData {
HNHSetStateFromBool(self.protectNotesCheckButton, metaData.protectNotes);
HNHSetStateFromBool(self.protectPasswortCheckButton, metaData.protectPassword);
HNHSetStateFromBool(self.protectTitleCheckButton, metaData.protectTitle);
HNHSetStateFromBool(self.protectURLCheckButton, metaData.protectUrl);
HNHSetStateFromBool(self.protectUserNameCheckButton, metaData.protectUserName);
[self.encryptionRoundsTextField setIntegerValue:metaData.rounds];
[self.benchmarkButton setEnabled:YES];
}
- (void)_setupAdvancedTab:(KPKTree *)tree {
/* TODO Do not use bindings, as the user should be able to cancel */
//[self bind:NSStringFromSelector(@selector(trashEnabled)) toObject:tree.metaData withKeyPath:NSStringFromSelector(@selector(useTrash)) options:nil];
[self.enableTrashCheckButton bind:NSValueBinding toObject:tree.metaData withKeyPath:NSStringFromSelector(@selector(useTrash)) options:nil];
[self.selectTrashGoupPopUpButton bind:NSEnabledBinding toObject:tree.metaData withKeyPath:NSStringFromSelector(@selector(useTrash)) options:nil];
[self _updateTrashFolders:tree];
self.defaultUsernameTextField.stringValue = tree.metaData.defaultUserName;
self.defaultUsernameTextField.editable = YES;
[self _updateTemplateGroup:tree];
HNHSetStateFromBool(self.enforceKeyChangeCheckButton, tree.metaData.enforceMasterKeyChange);
HNHSetStateFromBool(self.recommendKeyChangeCheckButton, tree.metaData.recommendMasterKeyChange);
[self.enforceKeyChangeIntervalTextField setEnabled:tree.metaData.enforceMasterKeyChange];
[self.recommendKeyChangeIntervalTextField setEnabled:tree.metaData.recommendMasterKeyChange];
if(tree.metaData.enforceMasterKeyChange) {
[self.enforceKeyChangeIntervalTextField setIntegerValue:tree.metaData.masterKeyChangeEnforcementInterval];
}
else {
[self.enforceKeyChangeIntervalTextField setStringValue:@""];
}
if(tree.metaData.recommendMasterKeyChange) {
[self.recommendKeyChangeIntervalTextField setIntegerValue:tree.metaData.masterKeyChangeRecommendationInterval];
}
else {
[self.recommendKeyChangeIntervalTextField setStringValue:@""];
}
[self.enforceKeyChangeCheckButton bind:NSValueBinding toObject:self.enforceKeyChangeIntervalTextField withKeyPath:NSEnabledBinding options:nil];
[self.recommendKeyChangeCheckButton bind:NSValueBinding toObject:self.recommendKeyChangeIntervalTextField withKeyPath:NSEnabledBinding options:nil];
}
- (void)_updateFirstResponder {
NSTabViewItem *selected = [self.sectionTabView selectedTabViewItem];
MPDatabaseSettingsTab tab = [[self.sectionTabView tabViewItems] indexOfObject:selected];
switch(tab) {
case MPDatabaseSettingsTabAdvanced:
[self.window makeFirstResponder:self.defaultUsernameTextField];
break;
case MPDatabaseSettingsTabSecurity:
[self.window makeFirstResponder:self.protectTitleCheckButton];
break;
case MPDatabaseSettingsTabGeneral:
[self.window makeFirstResponder:self.databaseNameTextField];
break;
}
}
- (void)_updateTrashFolders:(KPKTree *)tree {
NSMenu *menu = [self _buildTrashTreeMenu:tree];
self.selectTrashGoupPopUpButton.menu = menu;
}
- (void)_updateTemplateGroup:(KPKTree *)tree {
NSMenu *menu = [self _buildTemplateTreeMenu:tree];
self.templateGroupPopUpButton.menu = menu;
}
- (NSMenu *)_buildTrashTreeMenu:(KPKTree *)tree {
NSMenu *menu = [self _buildTreeMenu:tree preselect:tree.metaData.trashUuid];
NSMenuItem *selectItem = [[NSMenuItem alloc] initWithTitle:NSLocalizedString(@"AUTOCREATE_TRASH_FOLDER", @"Menu item for automatic trash creation")
action:NULL
keyEquivalent:@""];
selectItem.enabled = YES;
[menu insertItem:selectItem atIndex:0];
return menu;
}
- (NSMenu *)_buildTemplateTreeMenu:(KPKTree *)tree {
NSMenu *menu = [self _buildTreeMenu:tree preselect:tree.metaData.entryTemplatesGroup];
NSMenuItem *selectItem = [[NSMenuItem alloc] initWithTitle:NSLocalizedString(@"NO_TEMPLATE_GROUP", @"Menu item to reset the template groups")
action:NULL
keyEquivalent:@""];
selectItem.enabled = YES;
[menu insertItem:selectItem atIndex:0];
return menu;
}
- (NSMenu *)_buildTreeMenu:(KPKTree *)tree preselect:(NSUUID *)uuid {
NSMenu *menu = [[NSMenu alloc] init];
menu.autoenablesItems = NO;
for(KPKGroup *group in tree.root.groups) {
[self _insertMenuItemsForGroup:group atLevel:0 inMenu:menu preselect:uuid];
}
return menu;
}
- (void)_insertMenuItemsForGroup:(KPKGroup *)group atLevel:(NSUInteger)level inMenu:(NSMenu *)menu preselect:(NSUUID *)uuid{
NSMenuItem *groupItem = [[NSMenuItem alloc] init];
groupItem.image = group.iconImage;
groupItem.title = group.title;
groupItem.representedObject = group;
groupItem.enabled = YES;
if(uuid && [group.uuid isEqual:uuid]) {
groupItem.state = NSOnState;
}
groupItem.indentationLevel = level;
[menu addItem:groupItem];
for(KPKGroup *childGroup in group.groups) {
[self _insertMenuItemsForGroup:childGroup atLevel:level + 1 inMenu:menu preselect:uuid];
}
}
@end