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92 lines
3.5 KiB
Objective-C
92 lines
3.5 KiB
Objective-C
//
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// MPAttachmentTableDataSource.m
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// MacPass
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//
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// Created by Michael Starke on 01.08.13.
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// Copyright (c) 2013 HicknHack Software GmbH. All rights reserved.
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//
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// This program is free software: you can redistribute it and/or modify
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// it under the terms of the GNU General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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//
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// This program is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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//
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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//
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// You should have received a copy of the GNU General Public License
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// along with this program. If not, see <http://www.gnu.org/licenses/>.
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//
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#import "MPAttachmentTableDataSource.h"
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#import "MPDocument+Attachment.h"
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@implementation MPAttachmentTableDataSource
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- (NSDragOperation)tableView:(NSTableView *)tableView validateDrop:(id<NSDraggingInfo>)info proposedRow:(NSInteger)row proposedDropOperation:(NSTableViewDropOperation)dropOperation {
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NSPasteboard *draggingPasteBoard = [info draggingPasteboard];
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NSArray *classArray = [NSArray arrayWithObject:[NSURL class]];
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NSArray *arrayOfURLs = [draggingPasteBoard readObjectsForClasses:classArray options:nil];
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NSUInteger numberOfDirectories = 0;
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for(NSURL *url in arrayOfURLs) {
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if([url isFileURL] || [url isFileReferenceURL]) {
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NSError *error = nil;
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NSDictionary *resourceKeys = [url resourceValuesForKeys:@[NSURLIsDirectoryKey] error:&error];
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if( [resourceKeys[ NSURLIsDirectoryKey ] boolValue] == YES ) {
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numberOfDirectories++;
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}
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continue;
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}
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return NSDragOperationNone;
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}
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if(numberOfDirectories == [arrayOfURLs count]) {
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return NSDragOperationNone;
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}
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return NSDragOperationCopy;
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}
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- (BOOL)tableView:(NSTableView *)tableView acceptDrop:(id<NSDraggingInfo>)info row:(NSInteger)row dropOperation:(NSTableViewDropOperation)dropOperation {
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MPDocument *document = [[[tableView window] windowController] document];
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id entry = document.selectedEntry;
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NSPasteboard *draggingPasteBoard = [info draggingPasteboard];
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NSArray *classArray = [NSArray arrayWithObject:[NSURL class]];
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NSArray *arrayOfURLs = [draggingPasteBoard readObjectsForClasses:classArray options:nil];
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for(NSURL *fileUrl in arrayOfURLs) {
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[document addAttachment:fileUrl toEntry:entry];
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}
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return YES;
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}
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- (BOOL)tableView:(NSTableView *)tableView writeRowsWithIndexes:(NSIndexSet *)rowIndexes toPasteboard:(NSPasteboard *)pboard {
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return NO;
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/*
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NSString *extension;
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if([rowIndexes count] != 1) {
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return NO; // We only work with one file at a time
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}
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MPDocument *document = [[[tableView window] windowController] document];
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id entry = document.selectedEntry;
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NSUInteger row = [rowIndexes lastIndex];
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if([entry isKindOfClass:[Kdb3Entry class]]) {
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Kdb3Entry *entryV3 = (Kdb3Entry *)entry;
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extension = [entryV3.binaryDesc pathExtension];
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}
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else if([entry isKindOfClass:[Kdb4Entry class]]) {
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Kdb4Entry *entryV4 = (Kdb4Entry *)entry;
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BinaryRef *binaryRef = entryV4.binaries[row];
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extension = [binaryRef.key pathExtension];
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}
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NSString *uti = CFBridgingRelease(UTTypeCreatePreferredIdentifierForTag( kUTTagClassFilenameExtension, (__bridge CFStringRef)(extension), NULL ));
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[pboard setPropertyList:@[uti] forType:(NSString *)kPasteboardTypeFilePromiseContent];
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[pboard setPropertyList:@[uti] forType:(NSString *)kPasteboardTypeFileURLPromise ];
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return YES;*/
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}
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@end
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