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1 | ///////////////////////////////////////////////////////////////////////////// | |
2 | // Name: webview.cpp | |
3 | // Purpose: Common interface and events for web view component | |
4 | // Author: Marianne Gagnon | |
5 | // Id: $Id$ | |
6 | // Copyright: (c) 2010 Marianne Gagnon, 2011 Steven Lamerton | |
7 | // Licence: wxWindows licence | |
8 | ///////////////////////////////////////////////////////////////////////////// | |
9 | ||
10 | // For compilers that support precompilation, includes "wx.h". | |
11 | #include "wx/wxprec.h" | |
12 | ||
13 | #if wxUSE_WEB | |
14 | ||
15 | #if defined(__BORLANDC__) | |
16 | #pragma hdrstop | |
17 | #endif | |
18 | ||
19 | #include "wx/webview.h" | |
20 | ||
21 | #include "wx/osx/webview_webkit.h" | |
22 | #include "wx/gtk/webview_webkit.h" | |
23 | #include "wx/msw/webview_ie.h" | |
24 | ||
25 | // DLL options compatibility check: | |
26 | #include "wx/app.h" | |
27 | WX_CHECK_BUILD_OPTIONS("wxWEB") | |
28 | ||
29 | extern WXDLLIMPEXP_DATA_WEB(const char) wxWebViewNameStr[] = "wxWebView"; | |
30 | extern WXDLLIMPEXP_DATA_WEB(const char) wxWebViewDefaultURLStr[] = "about:blank"; | |
31 | ||
32 | wxIMPLEMENT_ABSTRACT_CLASS(wxWebView, wxControl); | |
33 | wxIMPLEMENT_DYNAMIC_CLASS(wxWebNavigationEvent, wxCommandEvent); | |
34 | ||
35 | wxDEFINE_EVENT( wxEVT_COMMAND_WEB_VIEW_NAVIGATING, wxWebNavigationEvent ); | |
36 | wxDEFINE_EVENT( wxEVT_COMMAND_WEB_VIEW_NAVIGATED, wxWebNavigationEvent ); | |
37 | wxDEFINE_EVENT( wxEVT_COMMAND_WEB_VIEW_LOADED, wxWebNavigationEvent ); | |
38 | wxDEFINE_EVENT( wxEVT_COMMAND_WEB_VIEW_ERROR, wxWebNavigationEvent ); | |
39 | wxDEFINE_EVENT( wxEVT_COMMAND_WEB_VIEW_NEWWINDOW, wxWebNavigationEvent ); | |
40 | wxDEFINE_EVENT( wxEVT_COMMAND_WEB_VIEW_TITLE_CHANGED, wxWebNavigationEvent ); | |
41 | ||
42 | // static | |
43 | wxWebView* wxWebView::New(wxWebViewBackend backend) | |
44 | { | |
45 | switch (backend) | |
46 | { | |
47 | #if defined(wxUSE_WEBVIEW_WEBKIT) && \ | |
48 | (defined(__WXGTK__) || defined(__WXOSX__)) | |
49 | case wxWEB_VIEW_BACKEND_WEBKIT: | |
50 | return new wxWebViewWebKit(); | |
51 | #endif | |
52 | ||
53 | #if wxUSE_WEBVIEW_IE | |
54 | case wxWEB_VIEW_BACKEND_IE: | |
55 | return new wxWebViewIE(); | |
56 | #endif | |
57 | ||
58 | case wxWEB_VIEW_BACKEND_DEFAULT: | |
59 | ||
60 | #if defined(wxUSE_WEBVIEW_WEBKIT) && \ | |
61 | (defined(__WXGTK__) || defined(__WXOSX__)) | |
62 | return new wxWebViewWebKit(); | |
63 | #endif | |
64 | ||
65 | #if wxUSE_WEBVIEW_IE | |
66 | return new wxWebViewIE(); | |
67 | #endif | |
68 | ||
69 | // fall-through intended | |
70 | default: | |
71 | return NULL; | |
72 | } | |
73 | } | |
74 | ||
75 | // static | |
76 | wxWebView* wxWebView::New(wxWindow* parent, | |
77 | wxWindowID id, | |
78 | const wxString& url, | |
79 | const wxPoint& pos, | |
80 | const wxSize& size, | |
81 | wxWebViewBackend backend, | |
82 | long style, | |
83 | const wxString& name) | |
84 | { | |
85 | switch (backend) | |
86 | { | |
87 | #if defined(wxUSE_WEBVIEW_WEBKIT) && \ | |
88 | (defined(__WXGTK__) || defined(__WXOSX__)) | |
89 | case wxWEB_VIEW_BACKEND_WEBKIT: | |
90 | return new wxWebViewWebKit(parent, id, url, pos, size, style, name); | |
91 | #endif | |
92 | ||
93 | #if wxUSE_WEBVIEW_IE | |
94 | case wxWEB_VIEW_BACKEND_IE: | |
95 | return new wxWebViewIE(parent, id, url, pos, size, style, name); | |
96 | #endif | |
97 | ||
98 | case wxWEB_VIEW_BACKEND_DEFAULT: | |
99 | ||
100 | #if defined(wxUSE_WEBVIEW_WEBKIT) && \ | |
101 | (defined(__WXGTK__) || defined(__WXOSX__)) | |
102 | return new wxWebViewWebKit(parent, id, url, pos, size, style, name); | |
103 | #endif | |
104 | ||
105 | #if wxUSE_WEBVIEW_IE | |
106 | return new wxWebViewIE(parent, id, url, pos, size, style, name); | |
107 | #endif | |
108 | ||
109 | // fall-through intended | |
110 | default: | |
111 | return NULL; | |
112 | } | |
113 | } | |
114 | ||
115 | #endif // wxUSE_WEB |