| 1 | #import "MyAppDelegate.h"
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| 2 | #import "PreferencesWindowController.h"
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| 3 | #import <Carbon/Carbon.h>
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| 4 | #import <ApplicationServices/ApplicationServices.h>
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| 5 |
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| 6 | @implementation MyAppDelegate
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| 7 |
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| 8 | - (id)init
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| 9 | {
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| 10 | self = [super init];
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| 11 | initial_action_done = NO;
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| 12 | should_terminate = NO;
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| 13 | return self;
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| 14 | }
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| 15 |
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| 16 | - (IBAction)showPreferences:(id)sender
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| 17 | {
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| 18 | [PreferencesWindowController getPreferencesWindow];
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| 19 | }
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| 20 |
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| 21 | - (void)applicationDidFinishLaunching:(NSNotification *)notification
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| 22 | {
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| 23 | // Test that the file mappings are correct
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| 24 | [self testFileTypeBinding];
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| 25 | // If we were opened because of a file drag or doubleclick
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| 26 | // we've set initial_action_done in shouldShowUI
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| 27 | // Otherwise we open a preferences dialog.
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| 28 | if (!initial_action_done) {
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| 29 | initial_action_done = YES;
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| 30 | [self showPreferences: self];
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| 31 | }
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| 32 | }
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| 33 |
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| 34 | - (BOOL)shouldShowUI
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| 35 | {
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| 36 | // if this call comes before applicationDidFinishLaunching: we
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| 37 | // should terminate immedeately after starting the script.
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| 38 | if (!initial_action_done)
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| 39 | should_terminate = YES;
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| 40 | initial_action_done = YES;
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| 41 | if( GetCurrentKeyModifiers() & optionKey )
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| 42 | return YES;
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| 43 | return NO;
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| 44 | }
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| 45 |
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| 46 | - (BOOL)shouldTerminate
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| 47 | {
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| 48 | return should_terminate;
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| 49 | }
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| 50 |
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| 51 | - (BOOL)applicationShouldOpenUntitledFile:(NSApplication *)sender
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| 52 | {
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| 53 | return NO;
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| 54 | }
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| 55 |
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| 56 | - (void)testFileTypeBinding
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| 57 | {
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| 58 | NSURL *ourUrl;
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| 59 | OSStatus err;
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| 60 | FSRef appRef;
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| 61 | NSURL *appUrl;
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| 62 | static NSString *extensions[] = { @"py", @"pyw", @"pyc", NULL};
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| 63 | NSString **ext_p;
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| 64 | int i;
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| 65 |
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| 66 | if ([[NSUserDefaults standardUserDefaults] boolForKey: @"SkipFileBindingTest"])
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| 67 | return;
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| 68 | ourUrl = [NSURL fileURLWithPath: [[NSBundle mainBundle] bundlePath]];
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| 69 | for( ext_p = extensions; *ext_p; ext_p++ ) {
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| 70 | err = LSGetApplicationForInfo(
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| 71 | kLSUnknownType,
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| 72 | kLSUnknownCreator,
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| 73 | (CFStringRef)*ext_p,
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| 74 | kLSRolesViewer,
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| 75 | &appRef,
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| 76 | (CFURLRef *)&appUrl);
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| 77 | if (err || ![appUrl isEqual: ourUrl] ) {
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| 78 | i = NSRunAlertPanel(@"File type binding",
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| 79 | @"PythonLauncher is not the default application for all " \
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| 80 | @"Python script types. You should fix this with the " \
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| 81 | @"Finder's \"Get Info\" command.\n\n" \
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| 82 | @"See \"Changing the application that opens a file\" in " \
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| 83 | @"Mac Help for details.",
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| 84 | @"OK",
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| 85 | @"Don't show this warning again",
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| 86 | NULL);
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| 87 | if ( i == 0 ) { // Don't show again
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| 88 | [[NSUserDefaults standardUserDefaults]
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| 89 | setObject:@"YES" forKey:@"SkipFileBindingTest"];
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| 90 | }
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| 91 | return;
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| 92 | }
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| 93 | }
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| 94 | }
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| 95 |
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| 96 | @end
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