1 /////////////////////////////////////////////////////////////////////////////
2 // Name: include/wx/osx/webkit.h
3 // Purpose: wxOSXWebKitCtrl - embeddable web kit control,
4 // OS X implementation of web view component
5 // Author: Jethro Grassie / Kevin Ollivier / Marianne Gagnon
9 // Copyright: (c) Jethro Grassie / Kevin Ollivier / Marianne Gagnon
10 // Licence: wxWindows licence
11 /////////////////////////////////////////////////////////////////////////////
18 #if wxUSE_WEBKIT && (defined(__WXMAC__) || defined(__WXCOCOA__))
20 #include "wx/control.h"
21 #include "wx/webview.h"
23 // ----------------------------------------------------------------------------
25 // ----------------------------------------------------------------------------
27 class WXDLLIMPEXP_WEB wxOSXWebKitCtrl
: public wxWebView
30 wxDECLARE_DYNAMIC_CLASS(wxOSXWebKitCtrl
);
33 wxOSXWebKitCtrl(wxWindow
*parent
,
34 wxWindowID winID
= wxID_ANY
,
35 const wxString
& strURL
= wxWebViewDefaultURLStr
,
36 const wxPoint
& pos
= wxDefaultPosition
,
37 const wxSize
& size
= wxDefaultSize
, long style
= 0,
38 const wxString
& name
= wxWebViewNameStr
)
40 Create(parent
, winID
, strURL
, pos
, size
, style
, name
);
42 bool Create(wxWindow
*parent
,
43 wxWindowID winID
= wxID_ANY
,
44 const wxString
& strURL
= wxWebViewDefaultURLStr
,
45 const wxPoint
& pos
= wxDefaultPosition
,
46 const wxSize
& size
= wxDefaultSize
, long style
= 0,
47 const wxString
& name
= wxWebViewNameStr
);
48 virtual ~wxOSXWebKitCtrl();
50 void InternalLoadURL(const wxString
&url
);
52 virtual bool CanGoBack();
53 virtual bool CanGoForward();
54 virtual void GoBack();
55 virtual void GoForward();
56 virtual void Reload(wxWebViewReloadFlags flags
= wxWEB_VIEW_RELOAD_DEFAULT
);
58 virtual wxString
GetPageSource();
59 virtual void SetPageTitle(const wxString
& title
) { m_pageTitle
= title
; }
60 virtual wxString
GetPageTitle(){ return m_pageTitle
; }
62 virtual void SetPage(const wxString
& html
, const wxString
& baseUrl
);
66 virtual void LoadUrl(const wxString
& url
);
67 virtual wxString
GetCurrentURL();
68 virtual wxString
GetCurrentTitle();
69 virtual wxWebViewZoom
GetZoom();
70 virtual void SetZoom(wxWebViewZoom zoom
);
72 virtual void SetZoomType(wxWebViewZoomType zoomType
);
73 virtual wxWebViewZoomType
GetZoomType() const;
74 virtual bool CanSetZoomType(wxWebViewZoomType type
) const;
76 virtual bool IsBusy() { return m_busy
; }
78 // ---- methods not from the parent (common) interface
79 wxString
GetSelectedText();
81 wxString
RunScript(const wxString
& javascript
);
83 bool CanGetPageSource();
85 void SetScrollPos(int pos
);
88 void MakeEditable(bool enable
= true);
91 wxString
GetSelection();
93 bool CanIncreaseTextSize();
94 void IncreaseTextSize();
95 bool CanDecreaseTextSize();
96 void DecreaseTextSize();
98 float GetWebkitZoom();
99 void SetWebkitZoom(float zoom
);
101 // don't hide base class virtuals
102 virtual void SetScrollPos( int orient
, int pos
, bool refresh
= true )
103 { return wxControl::SetScrollPos(orient
, pos
, refresh
); }
104 virtual int GetScrollPos( int orient
) const
105 { return wxControl::GetScrollPos(orient
); }
107 //we need to resize the webview when the control size changes
108 void OnSize(wxSizeEvent
&event
);
109 void OnMove(wxMoveEvent
&event
);
110 void OnMouseEvents(wxMouseEvent
&event
);
115 DECLARE_EVENT_TABLE()
116 void MacVisibilityChanged();
120 wxWindowID m_windowID
;
121 wxString m_pageTitle
;
123 struct objc_object
*m_webView
;
125 // we may use this later to setup our own mouse events,
126 // so leave it in for now.
127 void* m_webKitCtrlEventHandler
;
128 //It should be WebView*, but WebView is an Objective-C class
129 //TODO: look into using DECLARE_WXCOCOA_OBJC_CLASS rather than this.
132 #endif // wxUSE_WEBKIT
134 #endif // _WX_WEBKIT_H_