cog/FileTree/FileTreeController.m

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2009-03-07 21:31:44 +00:00
//
// FileTreeController.m
// Cog
//
// Created by Vincent Spader on 2/17/08.
// Copyright 2008 __MyCompanyName__. All rights reserved.
//
#import "FileTreeController.h"
#import "PlaylistController.h"
#import "SideViewController.h"
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@implementation FileTreeController
- (IBAction)addToPlaylist:(id)sender {
[self doAddToPlaylist:sender origin:URLOriginInternal];
}
- (void)doAddToPlaylist:(id)sender origin:(URLOrigin)origin {
NSUInteger index;
NSIndexSet *selectedIndexes = [outlineView selectedRowIndexes];
NSMutableArray *urls = [[NSMutableArray alloc] init];
for(index = [selectedIndexes firstIndex];
index != NSNotFound; index = [selectedIndexes indexGreaterThanIndex:index]) {
[urls addObject:[[outlineView itemAtRow:index] URL]];
}
[controller doAddToPlaylist:urls origin:origin];
}
- (void)addToPlaylistExternal:(id)sender {
[self doAddToPlaylist:sender origin:URLOriginExternal];
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}
- (IBAction)setAsPlaylist:(id)sender {
[controller clear:sender];
[self addToPlaylist:sender];
}
- (IBAction)playPauseResume:(NSObject *)id {
[controller playPauseResume:id];
}
- (IBAction)showEntryInFinder:(id)sender {
NSUInteger index;
NSWorkspace *ws = [NSWorkspace sharedWorkspace];
NSIndexSet *selectedIndexes = [outlineView selectedRowIndexes];
for(index = [selectedIndexes firstIndex];
index != NSNotFound; index = [selectedIndexes indexGreaterThanIndex:index]) {
NSURL *url = [[outlineView itemAtRow:index] URL];
[ws selectFile:[url path] inFileViewerRootedAtPath:[url path]];
}
}
- (IBAction)setAsRoot:(id)sender {
NSUInteger index = [[outlineView selectedRowIndexes] firstIndex];
if(index != NSNotFound) {
[dataSource changeURL:[[outlineView itemAtRow:index] URL]];
}
}
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- (BOOL)validateMenuItem:(NSMenuItem *)menuItem {
SEL action = [menuItem action];
if([outlineView numberOfSelectedRows] == 0)
return NO;
if(action == @selector(setAsRoot:)) {
BOOL isDir;
NSInteger row = [outlineView selectedRow];
if([outlineView numberOfSelectedRows] > 1)
return NO;
// Only let directories be Set as Root
[[NSFileManager defaultManager] fileExistsAtPath:[[[outlineView itemAtRow:row] URL] path] isDirectory:&isDir];
return isDir;
}
return YES;
}
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@end