CyteKit/WebViewController.h

   1 /* Cydia - iPhone UIKit Front-End for Debian APT
   2  * Copyright (C) 2008-2011  Jay Freeman (saurik)
   3 */
   4
   5 /* Modified BSD License {{{ */
   6 /*
   7  *        Redistribution and use in source and binary
   8  * forms, with or without modification, are permitted
   9  * provided that the following conditions are met:
  10  *
  11  * 1. Redistributions of source code must retain the
  12  *    above copyright notice, this list of conditions
  13  *    and the following disclaimer.
  14  * 2. Redistributions in binary form must reproduce the
  15  *    above copyright notice, this list of conditions
  16  *    and the following disclaimer in the documentation
  17  *    and/or other materials provided with the
  18  *    distribution.
  19  * 3. The name of the author may not be used to endorse
  20  *    or promote products derived from this software
  21  *    without specific prior written permission.
  22  *
  23  * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS''
  24  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING,
  25  * BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
  26  * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
  27  * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE
  28  * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
  29  * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
  30  * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
  31  * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
  32  * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
  33  * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR
  34  * TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
  35  * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
  36  * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  37 */
  38 /* }}} */
  39
  40 #ifndef CyteKit_WebViewController_H
  41 #define CyteKit_WebViewController_H
  42
  43 #include "CyteKit/ViewController.h"
  44 #include "CyteKit/WebView.h"
  45
  46 #include <UIKit/UIKit.h>
  47 #include <MessageUI/MessageUI.h>
  48
  49 #include <Menes/ObjectHandle.h>
  50
  51 @class IndirectDelegate;
  52
  53 @protocol CyteWebViewControllerDelegate
  54 - (void) retainNetworkActivityIndicator;
  55 - (void) releaseNetworkActivityIndicator;
  56 - (CyteViewController *) pageForURL:(NSURL *)url forExternal:(BOOL)external;
  57 - (void) unloadData;
  58 @end
  59
  60 @interface CyteWebViewController : CyteViewController <
  61     CyteWebViewDelegate,
  62     MFMailComposeViewControllerDelegate,
  63     UIWebViewDelegate
  64 > {
  65     _H<CyteWebView, 1> webview_;
  66     _transient UIScrollView *scroller_;
  67
  68     _H<UIActivityIndicatorView> indicator_;
  69     _H<IndirectDelegate, 1> indirect_;
  70     _H<NSURLAuthenticationChallenge> challenge_;
  71
  72     bool error_;
  73     _H<NSURLRequest> request_;
  74     bool ready_;
  75
  76     _H<NSURLRequest> stage1_;
  77     _H<NSURLRequest> stage2_;
  78
  79     _transient NSNumber *sensitive_;
  80
  81     _H<NSString> title_;
  82     _H<NSMutableSet> loading_;
  83
  84     // XXX: NSString * or UIImage *
  85     _H<NSObject> custom_;
  86     _H<NSString> style_;
  87
  88     _H<WebScriptObject> function_;
  89
  90     float width_;
  91     Class class_;
  92
  93     _H<UIBarButtonItem> reloaditem_;
  94     _H<UIBarButtonItem> loadingitem_;
  95
  96     bool visible_;
  97     bool hidesNavigationBar_;
  98     bool allowsNavigationAction_;
  99 }
 100
 101 + (void) _initialize;
 102
 103 - (CyteWebView *) webView;
 104
 105 - (void) setURL:(NSURL *)url;
 106
 107 - (void) loadURL:(NSURL *)url cachePolicy:(NSURLRequestCachePolicy)policy;
 108 - (void) loadURL:(NSURL *)url;
 109
 110 - (void) loadRequest:(NSURLRequest *)request;
 111 - (bool) isLoading;
 112
 113 - (void) reloadURLWithCache:(BOOL)cache;
 114 - (void) reloadURL;
 115
 116 - (id) init;
 117 - (id) initWithURL:(NSURL *)url;
 118 - (id) initWithWidth:(float)width;
 119 - (id) initWithWidth:(float)width ofClass:(Class)_class;
 120
 121 - (void) callFunction:(WebScriptObject *)function;
 122
 123 - (void) webView:(WebView *)view didClearWindowObject:(WebScriptObject *)window forFrame:(WebFrame *)frame;
 124 - (NSURLRequest *) webView:(WebView *)view resource:(id)identifier willSendRequest:(NSURLRequest *)request redirectResponse:(NSURLResponse *)response fromDataSource:(WebDataSource *)source;
 125
 126 + (float) defaultWidth;
 127
 128 - (void) setButtonImage:(NSString *)button withStyle:(NSString *)style toFunction:(id)function;
 129 - (void) setButtonTitle:(NSString *)button withStyle:(NSString *)style toFunction:(id)function;
 130 - (void) setHidesNavigationBar:(bool)value;
 131
 132 - (void) alertView:(UIAlertView *)alert clickedButtonAtIndex:(NSInteger)button;
 133 - (void) customButtonClicked;
 134
 135 - (void) applyRightButton;
 136 - (UIBarButtonItem *) customButton;
 137 - (UIBarButtonItem *) rightButton;
 138
 139 - (void) applyLeftButton;
 140 - (UIBarButtonItem *) leftButton;
 141
 142 - (void) _didStartLoading;
 143 - (void) _didFinishLoading;
 144
 145 - (void) close;
 146
 147 - (void) dispatchEvent:(NSString *)event;
 148
 149 - (void) setViewportWidthOnMainThread:(float)value;
 150
 151 @end
 152
 153 #endif//CyteKit_WebViewController_H