Article:		BYOB: Build Your Own Browser, Part 2
Subject:		re:small correction
Date:		2004-05-29 17:54:49
From:		aaanderson
Response to: small correction
good catch. thanks!!

Showing messages 1 through 1 of 1.

• re:small correction
  2005-03-08 17:14:35  -JR- [View]
  
  
  I am having a problem with your tutorial here...(you should explain the second page a bit clearer) Heres my myDocument code, and i only assumed that all the code should go in there.. Would be nice with a reply, I am getting only three errors, but i cannot run the app; What is wrong and what more do you need to see? Thanx jR.
  
  Code:
  //
  // MyDocument.m
  // MMapp
  //
  // Created by JR on 09.03.05.
  // Copyright __M & M__ 2005 . All rights reserved.
  //
  #import "MyDocument.h"
  static NSString *defaultHP =@"file:///Users/jr/Desktop/flash/pageflip_v211.html";
  @implementation MyDocument
  
  - (id)init
  {
  self = [super init];
  if (self) {
  
  // Add your subclass-specific initialization here.
  // If an error occurs here, send a [self release] message and return nil.
  
  }
  return self;
  }
  
  - (NSString *)windowNibName
  {
  // Override returning the nib file name of the document
  // If you need to use a subclass of NSWindowController or if your document supports multiple NSWindowControllers, you should remove this method and override -makeWindowControllers instead.
  return @"MyDocument";
  }
  
  - (void)windowControllerDidLoadNib:(NSWindowController *) aController
  {
  [super windowControllerDidLoadNib:aController];
  // Add any code here that needs to be executed once the windowController has loaded the document's window.
  [urlString setStringValue:defaultHP];
  [[webView mainFrame] loadRequest:
  [NSURLRequest requestWithURL:
  [NSURL URLWithString:defaultHP]]];
  [webView setUIDelegate:self];
  [webView setGroupName:@"MyDocument"];
  [webView setFrameLoadDelegate:self];
  
  }
  
  - (NSData *)dataRepresentationOfType:(NSString *)aType
  {
  // Insert code here to write your document from the given data. You can also choose to override -fileWrapperRepresentationOfType: or -writeToFile:ofType: instead.
  return nil;
  }
  
  - (BOOL)loadDataRepresentation:(NSData *)data ofType:(NSString *)aType
  {
  // Insert code here to read your document from the given data. You can also choose to override -loadFileWrapperRepresentation:ofType: or -readFromFile:ofType: instead.
  return YES;
  }
  
  - (IBAction)connectURL:(id)sender{
  [urlString setStringValue:[sender stringValue]];
  [[webView mainFrame] loadRequest:
  [NSURLRequest requestWithURL:
  [NSURL URLWithString:
  [sender stringValue]]]];
  }
  
  - (id)webView
  {
  return webView;
  }
  - (WebView *)webView:(WebView *)sender
  createWebViewWithRequest:
  (NSURLRequest *)request
  {
  id myDocument = [
  [NSDocumentController
  sharedDocumentController]
  openUntitledDocumentOfType:
  @"DocumentType"
  display:YES];
  
  [[[myDocument webView] mainFrame]
  loadRequest:request];
  
  return [myDocument webView];
  }
  
  - (void)webViewShow:(WebView *)sender
  {
  id myDocument = [[NSDocumentController
  sharedDocumentController]
  documentForWindow:
  [sender window]];
  [myDocument showWindows];
  }
  - (void)webView:(WebView *)sender
  didStartProvisionalLoadForFrame:
  (WebFrame *)frame
  
  {
  // Only report feedback for the main frame.
  if (frame == [sender mainFrame]){
  NSString *url = [[[
  [frame provisionalDataSource]
  request] URL] absoluteString];
  
  [urlString setStringValue:url];
  }
  
  -(void)setDefaultHomepage:(NSString*)homepage{
  defaultHP = homepage;
  }
  -(NSString *)getDefaultHomepage{
  return defaultHP;
  }
  
  @end