1 /* 2 * Copyright (C) 2007 Kevin Ollivier <kevino@theolliviers.com> 3 * 4 * All rights reserved. 5 * 6 * Redistribution and use in source and binary forms, with or without 7 * modification, are permitted provided that the following conditions 8 * are met: 9 * 1. Redistributions of source code must retain the above copyright 10 * notice, this list of conditions and the following disclaimer. 11 * 2. Redistributions in binary form must reproduce the above copyright 12 * notice, this list of conditions and the following disclaimer in the 13 * documentation and/or other materials provided with the distribution. 14 * 15 * THIS SOFTWARE IS PROVIDED BY APPLE COMPUTER, INC. ``AS IS'' AND ANY 16 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 17 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 18 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE COMPUTER, INC. OR 19 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, 20 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, 21 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR 22 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY 23 * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 24 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 25 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 26 */ 27 28 #ifndef WXWEBFRAME_H 29 #define WXWEBFRAME_H 30 31 #include "wx/wxprec.h" 32 #ifndef WX_PRECOMP 33 #include "wx/wx.h" 34 #endif 35 36 #include "WebKitDefines.h" 37 38 class WebFramePrivate; 39 class WebViewFrameData; 40 class wxWebView; 41 42 namespace WebCore { 43 class ChromeClientWx; 44 class FrameLoaderClientWx; 45 class EditorClientWx; 46 class Frame; 47 } 48 49 class WXDLLIMPEXP_WEBKIT wxWebViewDOMElementInfo 50 { 51 public: 52 wxWebViewDOMElementInfo(); 53 ~wxWebViewDOMElementInfo()54 ~wxWebViewDOMElementInfo() { } 55 GetTagName()56 wxString GetTagName() const { return m_tagName; } SetTagName(const wxString & name)57 void SetTagName(const wxString& name) { m_tagName = name; } 58 IsSelected()59 bool IsSelected() const { return m_isSelected; } SetSelected(bool sel)60 void SetSelected(bool sel) { m_isSelected = sel; } 61 GetText()62 wxString GetText() const { return m_text; } SetText(const wxString & text)63 void SetText(const wxString& text) { m_text = text; } 64 GetImageSrc()65 wxString GetImageSrc() const { return m_imageSrc; } SetImageSrc(const wxString & src)66 void SetImageSrc(const wxString& src) { m_imageSrc = src; } 67 GetLink()68 wxString GetLink() const { return m_link; } SetLink(const wxString & link)69 void SetLink(const wxString& link) { m_link = link; } 70 71 private: 72 void* m_domElement; 73 bool m_isSelected; 74 wxString m_tagName; 75 wxString m_text; 76 wxString m_imageSrc; 77 wxString m_link; 78 }; 79 80 // based on enums in WebCore/dom/Document.h 81 enum wxWebKitParseMode { Compat, AlmostStrict, Strict, NoDocument }; 82 83 class WXDLLIMPEXP_WEBKIT wxWebFrame 84 { 85 // ChromeClientWx needs to get the Page* stored by the wxWebView 86 // for the createWindow function. 87 friend class WebCore::ChromeClientWx; 88 friend class WebCore::FrameLoaderClientWx; 89 friend class WebCore::EditorClientWx; 90 friend class wxWebView; 91 92 public: 93 wxWebFrame(wxWebView* container, wxWebFrame* parent = NULL, WebViewFrameData* data = NULL); 94 95 ~wxWebFrame(); 96 97 void LoadURL(const wxString& url); 98 bool GoBack(); 99 bool GoForward(); 100 void Stop(); 101 void Reload(); 102 103 bool CanGoBack(); 104 bool CanGoForward(); 105 106 bool CanCut(); 107 bool CanCopy(); 108 bool CanPaste(); 109 110 void Cut(); 111 void Copy(); 112 void Paste(); 113 114 bool CanUndo(); 115 bool CanRedo(); 116 117 void Undo(); 118 void Redo(); 119 120 wxString GetPageSource(); 121 void SetPageSource(const wxString& source, const wxString& baseUrl = wxEmptyString); 122 123 wxString GetInnerText(); 124 wxString GetAsMarkup(); 125 wxString GetExternalRepresentation(); 126 127 wxString RunScript(const wxString& javascript); 128 129 bool FindString(const wxString& string, bool forward = true, 130 bool caseSensitive = false, bool wrapSelection = true, 131 bool startInSelection = true); 132 133 bool CanIncreaseTextSize() const; 134 void IncreaseTextSize(); 135 bool CanDecreaseTextSize() const; 136 void DecreaseTextSize(); 137 void ResetTextSize(); 138 void MakeEditable(bool enable); IsEditable()139 bool IsEditable() const { return m_isEditable; } 140 141 WebCore::Frame* GetFrame(); 142 143 wxWebViewDOMElementInfo HitTest(const wxPoint& post) const; 144 145 bool ShouldClose() const; 146 147 wxWebKitParseMode GetParseMode() const; 148 149 private: 150 float m_textMagnifier; 151 bool m_isEditable; 152 bool m_isInitialized; 153 bool m_beingDestroyed; 154 WebFramePrivate* m_impl; 155 156 }; 157 158 #endif // ifndef WXWEBFRAME_H 159