CHNOSProject/SimpleHTMLEditor/SimpleHTMLEditor/AppDelegate.m

   1 //
   2 //  AppDelegate.m
   3 //  SimpleHTMLEditor
   4 //
   5 //  Created by 西田　耀 on 13/04/13.
   6 //  Copyright (c) 2013年 CHNOSProject. All rights reserved.
   7 //
   8
   9 #import "AppDelegate.h"
  10
  11 @implementation AppDelegate
  12
  13 NSString *strNotOpened = @"Not opened a file.";
  14
  15 - (void)applicationDidFinishLaunching:(NSNotification *)aNotification
  16 {
  17     // Insert code here to initialize your application
  18     [_filePathLabel setStringValue:strNotOpened];
  19 }
  20
  21 - (IBAction)display:(id)sender {
  22     if(![[_filePathLabel stringValue] isEqualToString:strNotOpened]){
  23         [mainWebView setMainFrameURL:[_filePathLabel stringValue]];
  24         [_addressBar setStringValue:[_filePathLabel stringValue]];
  25     }
  26 }
  27
  28 - (BOOL)applicationShouldTerminateAfterLastWindowClosed:(NSApplication *)sender
  29 {
  30     //最後のwindowが閉じたときに終了するか否か
  31     return YES;
  32 }
  33
  34 - (void)saveHTMLForFile:(id)sender
  35 {
  36     NSSavePanel *savePanel;
  37     NSArray *allowedFileType;
  38     NSInteger pressedButton;
  39     NSURL *path;
  40     NSError *error;
  41
  42     if([[_filePathLabel stringValue] isEqualToString:strNotOpened] || sender == _menuSaveAsButton){
  43         savePanel = [NSSavePanel savePanel];
  44         allowedFileType = [NSArray arrayWithObjects:@"htm", @"html", nil];
  45         [savePanel setAllowedFileTypes:allowedFileType];
  46
  47         pressedButton = [savePanel runModal];
  48
  49         switch(pressedButton){
  50             case NSOKButton:
  51                 path = [savePanel URL];
  52                 error = nil;
  53                 [[_editBox string] writeToURL:path atomically:YES encoding:NSUTF8StringEncoding error:&error];
  54                 if(error != nil){
  55                     NSRunAlertPanel(@"SimpleHTMLEditor-Error-", [error localizedDescription], @"OK", nil, nil);
  56                 } else{
  57                     [_filePathLabel setStringValue:[path path]];
  58                 }
  59
  60                 break;
  61             case NSCancelButton:
  62
  63                 break;
  64         };
  65     } else{
  66         path = [NSURL fileURLWithPath:[_filePathLabel stringValue]];
  67
  68         error = nil;
  69         [[_editBox string] writeToURL:path atomically:YES encoding:NSUTF8StringEncoding error:&error];
  70         if(error != nil){
  71             NSRunAlertPanel(@"SimpleHTMLEditor-Error-", [error localizedDescription], @"OK", nil, nil);
  72         }
  73
  74
  75     }
  76 }
  77
  78 - (void)webViewDidChange:(NSNotification *)notification
  79 {
  80     [_addressBar setStringValue:[[[[[mainWebView mainFrame] dataSource] request] URL] absoluteString]];
  81
  82 }
  83
  84 @end