131 lines
4.9 KiB
Objective-C
131 lines
4.9 KiB
Objective-C
#import "AppDelegate.h"
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#import "DirectoryWatcher.h"
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#import "Uploader.h"
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@interface AppDelegate ()<DirectoryWatcherDelegate, UploaderDelegate, NSUserNotificationCenterDelegate>
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@property DirectoryWatcher * watcher;
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@property Uploader * uploader;
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@property NSStatusItem * menubarItem;
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@end
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@implementation AppDelegate
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- (void)applicationDidFinishLaunching:(NSNotification *)aNotification {
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// Insert code here to initialize your application
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self.watcher = [[DirectoryWatcher alloc] initWithPath:[self downloadsDirectory]];
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self.watcher.delegate = self;
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[self.watcher startWatching];
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self.uploader = [[Uploader alloc] init];
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self.uploader.delegate = self;
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[NSUserNotificationCenter defaultUserNotificationCenter].delegate = self;
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[self createMenuBarIcon];
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[self configureVolumeMountNotifications];
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[self showActiveMicroBits];
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}
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- (void)applicationWillTerminate:(NSNotification *)aNotification {
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// Insert code here to tear down your application
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[self.watcher stopWatching];
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}
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- (void)dealloc {
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[[NSWorkspace sharedWorkspace].notificationCenter removeObserver:self];
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}
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#pragma mark - Directory
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- (void)watcher:(DirectoryWatcher *)watcher observedNewFileAtPath:(NSString *)path {
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NSString * fullPath = [watcher.path stringByAppendingPathComponent:path];
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if ([self.uploader shouldUploadFileAtPath:fullPath]) {
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[self.uploader uploadFile:fullPath];
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}
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}
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- (NSString*)downloadsDirectory {
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NSArray * paths = NSSearchPathForDirectoriesInDomains(NSDownloadsDirectory, NSUserDomainMask, YES);
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return paths.firstObject;
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}
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#pragma mark - Uploader delegate
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- (void)uploader:(Uploader *)uploader transferredFile:(NSString *)file toMicroBit:(NSString *)microbit {
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[self showNotification:@"micro:bit upload" withDescription:[NSString stringWithFormat:@"%@ uploaded to %@", file.lastPathComponent, microbit]];
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}
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- (void)uploader:(Uploader *)uploader failedToTransferFile:(NSString *)file toMicroBit:(NSString *)microbit {
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[self showNotification:@"micro:bit upload failed" withDescription:[NSString stringWithFormat:@"Couldn't transfer %@ to %@", file.lastPathComponent, microbit]];
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}
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- (void)showNotification:(NSString*)title withDescription:(NSString*)description {
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NSUserNotification * notification = [NSUserNotification new];
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notification.title = title;
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notification.informativeText = description;
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notification.soundName = NSUserNotificationDefaultSoundName;
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[[NSUserNotificationCenter defaultUserNotificationCenter] deliverNotification:notification];
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}
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#pragma mark - NSUserNotificationCenterDelegate
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- (BOOL)userNotificationCenter:(NSUserNotificationCenter *)center shouldPresentNotification:(NSUserNotification *)notification {
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return YES;
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}
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#pragma mark - Volume mount/unmount notification
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- (void)configureVolumeMountNotifications {
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[[NSWorkspace sharedWorkspace].notificationCenter addObserver:self selector:@selector(volumeMountNotification:) name:NSWorkspaceDidRenameVolumeNotification object:nil];
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[[NSWorkspace sharedWorkspace].notificationCenter addObserver:self selector:@selector(volumeMountNotification:) name:NSWorkspaceDidMountNotification object:nil];
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[[NSWorkspace sharedWorkspace].notificationCenter addObserver:self selector:@selector(volumeMountNotification:) name:NSWorkspaceDidUnmountNotification object:nil];
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}
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- (void)volumeMountNotification:(NSNotification*)sender {
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//Delay upadting the menu to give the chance for the disk to fully mount or unmount
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dispatch_after(dispatch_time(DISPATCH_TIME_NOW, (int64_t)(1 * NSEC_PER_SEC)), dispatch_get_main_queue(), ^{
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[self showActiveMicroBits];
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});
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}
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#pragma mark - Menu bar app
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- (void)createMenuBarIcon {
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self.menubarItem = [[NSStatusBar systemStatusBar] statusItemWithLength:NSSquareStatusItemLength];
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self.menubarItem.button.image = [NSImage imageNamed:@"menubar"];
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}
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- (void)showActiveMicroBits {
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NSMenu * menu = [NSMenu new];
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NSString * countString;
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NSUInteger count = self.uploader.microBitPaths.count;
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if (count == 0) {
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countString = @"No connect micro:bits";
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}
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else if (count == 1) {
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countString = @"1 connected micro:bit";
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}
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else {
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countString = [NSString stringWithFormat:@"%lu connected micro:bits", count];
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}
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NSMenuItem * microBitCount = [[NSMenuItem alloc] initWithTitle:countString action:nil keyEquivalent:@""];
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microBitCount.enabled = NO;
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[menu addItem:microBitCount];
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NSMenuItem * websiteItem = [[NSMenuItem alloc] initWithTitle:@"Editor" action:@selector(launchEditor:) keyEquivalent:@"e"];
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[menu addItem:websiteItem];
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NSMenuItem * quitItem = [[NSMenuItem alloc] initWithTitle:@"Quit" action:@selector(terminate:) keyEquivalent:@"q"];
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[menu addItem:quitItem];
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self.menubarItem.menu = menu;
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}
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- (void)launchEditor:(id)sender {
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[[NSWorkspace sharedWorkspace] openURL:[NSURL URLWithString:@"https://pxt.microbit.org/"]];
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}
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@end
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