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 - (void)applicationDidFinishLaunching:(NSNotification *)notification
  14 {
  15     //エディタフォント設定
  16     [sourceEditor setFont:[NSFont fontWithName:@"Source Code Pro" size:14]];
  17     //自動改行無効
  18     [[sourceEditor textContainer] setContainerSize:NSMakeSize(FLT_MAX, FLT_MAX)];
  19     [[sourceEditor textContainer] setWidthTracksTextView:NO];
  20     [sourceEditor setHorizontallyResizable:YES];
  21 }
  22
  23 - (IBAction)addressBarURIChanged:(id)sender {
  24     mainWebView.mainFrameURL = addressBar.stringValue;
  25 }
  26
  27 - (IBAction)openCurrentURIForEdit:(id)sender {
  28     if([sourceEditor.string isEqualToString:@""]){
  29         [self openCurrentURIForEdit_ReadURI];
  30     } else{
  31         NSBeginAlertSheet(@"SimpleHTMLEditor", @"No", @"Yes", nil, mainWindow, self.self, @selector(openCurrentURIForEdit_sheetClosed:returnCode:contextInfo:), nil, nil, @"Do you want to discard changes?");
  32     }
  33 }
  34
  35 - (void)openCurrentURIForEdit_sheetClosed:(id)sheet returnCode:(int)returnCode contextInfo:(id)contextInfo
  36 {
  37     switch (returnCode) {
  38         case NSAlertDefaultReturn:
  39
  40             break;
  41
  42         case NSAlertAlternateReturn:
  43             [self openCurrentURIForEdit_ReadURI];
  44             break;
  45     }
  46 }
  47
  48 - (void)openCurrentURIForEdit_ReadURI
  49 {
  50     editingFileURILabel.stringValue = mainWebView.mainFrameURL;
  51
  52     //sourceEditor.string = [mainWebView stringByEvaluatingJavaScriptFromString:@"document.getElementsByTagName('html')[0].innerHTML"];
  53     sourceEditor.string = [NSString stringWithContentsOfURL:[NSURL URLWithString:mainWebView.mainFrameURL] encoding:NSUTF8StringEncoding error:nil];
  54 }
  55
  56 - (void)webView:(WebView *)sender didStartProvisionalLoadForFrame:(WebFrame *)frame
  57 {
  58     if(frame == sender.mainFrame){
  59         addressBar.stringValue = sender.mainFrameURL;
  60     }
  61 }
  62
  63 - (BOOL)applicationShouldTerminateAfterLastWindowClosed:(NSApplication *)sender
  64 {
  65     return YES;
  66 }
  67
  68 - (void)saveEditingDocumentForFile:(id)sender
  69 {
  70     NSSavePanel *savePanel;
  71     NSArray *allowedFileType;
  72     NSInteger pressedButton;
  73     NSURL *path;
  74     NSError *error;
  75
  76     if([[editingFileURILabel stringValue] isEqualToString:@""] || sender == MenuItem_SaveAs){
  77         //ファイル名をユーザーに入力させる
  78         savePanel = [NSSavePanel savePanel];
  79         allowedFileType = [NSArray arrayWithObjects:@"htm", @"html", nil];
  80         [savePanel setAllowedFileTypes:allowedFileType];
  81
  82         pressedButton = [savePanel runModal];
  83
  84         switch(pressedButton){
  85             case NSOKButton:
  86                 path = [savePanel URL];
  87                 error = nil;
  88                 [[sourceEditor string] writeToURL:path atomically:YES encoding:NSUTF8StringEncoding error:&error];
  89                 if(error != nil){
  90                     NSRunAlertPanel(@"SimpleHTMLEditor-Error-", [error localizedDescription], @"OK", nil, nil);
  91                 } else{
  92                     [editingFileURILabel setStringValue:[path path]];
  93                 }
  94
  95                 break;
  96             case NSCancelButton:
  97
  98                 break;
  99         };
 100     } else{
 101         //開いたURIに保存する。
 102         path = [NSURL fileURLWithPath:[[editingFileURILabel stringValue] stringByReplacingOccurrencesOfString:@"file://" withString:@""]];
 103
 104         error = nil;
 105         [[sourceEditor string] writeToURL:path atomically:YES encoding:NSUTF8StringEncoding error:&error];
 106         if(error != nil){
 107             NSRunAlertPanel(@"SimpleHTMLEditor-Error-", [error localizedDescription], @"OK", nil, nil);
 108         }
 109
 110
 111     }
 112 }
 113
 114 - (IBAction)revertToSaved:(id)sender
 115 {
 116     NSBeginAlertSheet(@"SimpleHTMLEditor", @"No", @"Yes", nil, mainWindow, self.self, @selector(revertToSaved_sheetClosed: returnCode:contextInfo:), nil, nil, @"Do you want to revert to saved?");
 117 }
 118
 119 - (void)revertToSaved_sheetClosed:(id)sheet returnCode:(int)returnCode contextInfo:(id)contextInfo
 120 {
 121     switch (returnCode) {
 122         case NSAlertDefaultReturn:
 123
 124             break;
 125
 126         case NSAlertAlternateReturn:
 127             sourceEditor.string = [mainWebView stringByEvaluatingJavaScriptFromString:@"document.getElementsByTagName('html')[0].innerHTML"];
 128             break;
 129     }
 130 }
 131
 132 - (void)webView:(WebView *)sender runJavaScriptAlertPanelWithMessage:(NSString *)message initiatedByFrame:(WebFrame *)frame
 133 {
 134     NSRunAlertPanel(@"alert", message, @"OK", nil, nil);
 135 }
 136
 137 - (BOOL)webView:(WebView *)sender runJavaScriptConfirmPanelWithMessage:(NSString *)message initiatedByFrame:(WebFrame *)frame
 138 {
 139     NSInteger result = NSRunAlertPanel(@"confirm", message, @"OK", @"Cancel", nil);
 140     if (result == NSAlertDefaultReturn) {
 141         return YES;
 142     }
 143     return NO;
 144 }
 145
 146 - (void) webView:(WebView*)webView addMessageToConsole:(NSDictionary*)message
 147 {
 148     NSLog(@"%@", message);
 149     logViewer.string = [logViewer.string stringByAppendingFormat:@"%@\n", message];
 150 }
 151
 152 - (void) clearLogView:(id)sender
 153 {
 154     logViewer.string = @"";
 155 }
 156
 157 @end