154 lines
3.2 KiB
Objective-C
154 lines
3.2 KiB
Objective-C
//
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// ErrorWindowController.m
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// OverSight
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//
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// Created by Patrick Wardle on 7/15/16.
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// Copyright (c) 2016 Objective-See. All rights reserved.
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//
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#import "Consts.h"
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#import "Logging.h"
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#import "ErrorWindowController.h"
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@interface ErrorWindowController ()
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@end
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@implementation ErrorWindowController
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@synthesize errorURL;
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@synthesize shouldExit;
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@synthesize closeButton;
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//automatically called when nib is loaded
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// ->center window
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-(void)awakeFromNib
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{
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//center
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[self.window center];
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return;
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}
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//configure the object/window
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-(void)configure:(NSDictionary*)errorInfo
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{
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//set error msg
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self.errMsg.stringValue = errorInfo[KEY_ERROR_MSG];
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//set error sub msg
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self.errSubMsg.stringValue = errorInfo[KEY_ERROR_SUB_MSG];
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//save exit
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self.shouldExit = [errorInfo[KEY_ERROR_SHOULD_EXIT] boolValue];
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//grab optional error url
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if(nil != errorInfo[KEY_ERROR_URL])
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{
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//extract/convert
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self.errorURL = [NSURL URLWithString:errorInfo[KEY_ERROR_URL]];
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}
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//when exiting
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// ->change 'close' to 'exit'
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if(YES == self.shouldExit)
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{
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//change title
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self.closeButton.title = @"Exit";
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}
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//for fatal errors
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// ->change 'Info' to 'help fix'
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if(YES == [[self.errorURL absoluteString] isEqualToString:FATAL_ERROR_URL])
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{
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//change title
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self.infoButton.title = @"Help Fix";
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}
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//set delegate
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[self.window setDelegate:self];
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return;
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}
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//display (show) window
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-(void)display
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{
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//show (now configured), alert
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[self showWindow:self];
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//make it key window
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[self.window makeKeyAndOrderFront:self];
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//make window front
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[NSApp activateIgnoringOtherApps:YES];
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//make 'close' have focus
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dispatch_after(dispatch_time(DISPATCH_TIME_NOW, 0.25 * NSEC_PER_SEC), dispatch_get_main_queue(), ^{
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//make close button active
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[self.window makeFirstResponder:closeButton];
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});
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//make white
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[self.window setBackgroundColor: NSColor.whiteColor];
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return;
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}
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//invoked when user clicks '?' (help button)
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// ->open url with more info about the error(s)
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-(IBAction)help:(id)sender
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{
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//if a url was specified
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// ->use that one
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if(nil != self.errorURL)
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{
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//open URL
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// ->invokes user's default browser
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[[NSWorkspace sharedWorkspace] openURL:self.errorURL];
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}
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//use default URL
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else
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{
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//open URL
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// ->invokes user's default browser
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[[NSWorkspace sharedWorkspace] openURL:[NSURL URLWithString:ERRORS_URL]];
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}
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return;
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}
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//invoked when user clicks 'close'
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// ->just close window
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-(IBAction)close:(id)sender
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{
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//close
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[self.window close];
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return;
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}
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//automatically invoked when window is closing
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// ->exit the app if specified...
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-(void)windowWillClose:(NSNotification *)notification
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{
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//check if should exit process
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// ->e.g. an error during install, etc
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if(YES == self.shouldExit)
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{
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//dbg msg
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#ifdef DEBUG
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logMsg(LOG_DEBUG, @"exiting application");
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#endif
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//exit
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[NSApp terminate:self];
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}
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return;
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}
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@end
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