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46 lines
1.6 KiB
Objective-C
46 lines
1.6 KiB
Objective-C
//
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// MPDocument+HistoryBrowsing.m
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// MacPass
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//
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// Created by Michael Starke on 26.02.14.
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// Copyright (c) 2014 HicknHack Software GmbH. All rights reserved.
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//
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#import "MPDocument.h"
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NSString *const MPDocumentShowEntryHistoryNotification = @"MPDocumentShowEntryHistoryNotification";
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NSString *const MPDocumentHideEntryHistoryNotification = @"MPDocumentHideEntryHistoryNotification";
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@implementation MPDocument (History)
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- (void)showEntryHistory:(id)sender {
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id<MPTargetNodeResolving> resolver = [NSApp targetForAction:@selector(currentTargetEntries)];
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NSArray *entries = resolver.currentTargetEntries;
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if(entries.count != 1) {
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return; // only single selection is used
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}
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if(self.hasSearch) {
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[self exitSearch:sender];
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}
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self.historyEntry = entries.firstObject;
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if(self.historyEntry) {
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[[NSNotificationCenter defaultCenter] postNotificationName:MPDocumentShowEntryHistoryNotification
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object:self
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userInfo:@{ MPDocumentEntryKey: self.historyEntry }];
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}
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}
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- (void)hideEntryHistory:(id)sender {
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self.historyEntry = nil;
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[[NSNotificationCenter defaultCenter] postNotificationName:MPDocumentHideEntryHistoryNotification
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object:self];
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}
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- (void)revertEntry:(KPKEntry *)entry toEntry:(KPKEntry *)historyEntry {
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[entry pushHistory];
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[entry revertToEntry:historyEntry];
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[self.undoManager setActionName:NSLocalizedString(@"RESTORE_HISTORY_ENTRY", "Action to restore and Entry to a previous state of it's history")];
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}
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@end
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