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Implement dragging into media table

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This commit is contained in:
Matthias Neeracher 2011-08-21 19:49:59 +02:00
parent ec7bb0a476
commit b1a1104361
5 changed files with 31 additions and 5 deletions
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2
Medianno/MADocument.h
View File

@ -17,7 +17,7 @@
NSFileWrapper * mediaWrapper;
}
- (void)addMediaURL:(NSURL *)url name:(NSString *)name date:(NSDate *)date;
- (MAMedia *)addMediaURL:(NSURL *)url name:(NSString *)name date:(NSDate *)date;
- (MAAnno *)addAnnotationForMedia:(MAMedia *)media location:(QTTime)location;
- (MATagDescription *)tagDescriptionForName:(NSString *)name;
- (MATagDescription *)tagDescriptionForName:(NSString *)name notes:(NSString *)notes;

4
Medianno/MADocument.mm
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@ -40,7 +40,7 @@
#pragma mark Media management
- (void)addMediaURL:(NSURL *)url name:(NSString *)name date:(NSDate *)date
- (MAMedia *)addMediaURL:(NSURL *)url name:(NSString *)name date:(NSDate *)date
{
NSString * path = [url path];
NSNumber * size;
@ -71,6 +71,8 @@
}
media.date = fileDate;
media.media = path;
return media;
}
#pragma mark Annotation management

11
Medianno/MADragging.mm
View File

@ -41,7 +41,10 @@
- (NSArray *)writableTypesForPasteboard:(NSPasteboard *)pasteboard
{
if (![contents count] || [[contents objectAtIndex:0] class] != [MAMedia class])
return [NSArray arrayWithObjects:kMADragType, kUTTypeUTF8PlainText, nil];
else
return [NSArray arrayWithObjects:kMADragType, NSFilenamesPboardType, nil];
}
- (NSPasteboardWritingOptions)writingOptionsForType:(NSString *)type pasteboard:(NSPasteboard *)pasteboard
@ -58,6 +61,11 @@
for (id obj in contents)
[stringBuffer appendFormat:@"%@\n", [obj exportText]];
return stringBuffer;
} else if ([type isEqual:NSFilenamesPboardType]) {
NSMutableArray * urls = [NSMutableArray array];
for (MAMedia * obj in contents)
[urls addObject:[NSURL fileURLWithPath:[obj media]]];
return urls;
}
return nil;
}
@ -79,7 +87,8 @@
- (BOOL)tableView:(NSTableView *)tableView writeRowsWithIndexes:(NSIndexSet *)rowIndexes toPasteboard:(NSPasteboard *)pboard
{
NSArray * objects = [[annotationController arrangedObjects] objectsAtIndexes:rowIndexes];
NSArrayController * controller = tableView==annotationTable ? annotationController : mediaController;
NSArray * objects = [[controller arrangedObjects] objectsAtIndexes:rowIndexes];
[pboard clearContents];
[pboard writeObjects:[NSArray arrayWithObject:[MAPasteboardData pasteboardDataWithArray:objects]]];

4
Medianno/MAMedia.h
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@ -10,7 +10,7 @@
#import <CoreData/CoreData.h>
#import <QTKit/QTKit.h>
@class MAAnno, MAFolder;
@class MAAnno, MADocument;
@interface MAMedia : NSManagedObject {
@private
@ -23,6 +23,8 @@
@property (nonatomic, retain) NSSet *annotations;
@property (nonatomic) int64_t size;
- (MAMedia *)copyToDocument:(MADocument *)doc withMedia:(MAMedia *)media;
@end
@interface MAMedia (CoreDataGeneratedAccessors)

13
Medianno/MAMedia.mm
View File

@ -7,6 +7,8 @@
//
#import "MAMedia.h"
#import "MAAnno.h"
#import "MADocument.h"
@implementation MAMedia
@dynamic media;
@ -16,4 +18,15 @@
@dynamic annotations;
@dynamic size;
- (MAMedia *)copyToDocument:(MADocument *)doc withMedia:(MAMedia *)m
{
MAMedia * media = [doc addMediaURL:[NSURL fileURLWithPath:self.media]
name:self.name
date:[NSDate dateWithTimeIntervalSinceReferenceDate:self.date]];
media.notes = self.notes;
for (MAAnno * anno in self.annotations)
[media addAnnotationsObject:[anno copyToDocument:doc withMedia:media]];
return media;
}
@end