X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/88cc66f72d6531529e60fe46990a8323cd9058bf..880d76dfb12d4e8466df30d641bb25c6f71bd398:/include/wx/webview.h

diff --git a/include/wx/webview.h b/include/wx/webview.h
index a58fd87f97..2ff23c6a76 100644
--- a/include/wx/webview.h
+++ b/include/wx/webview.h
@@ -10,7 +10,7 @@
 #ifndef _WX_WEB_VIEW_H_
 #define _WX_WEB_VIEW_H_
 
-#include "wx/setup.h"
+#include "wx/defs.h"
 
 #if wxUSE_WEBVIEW
 
@@ -20,12 +20,19 @@
 #include "wx/sharedptr.h"
 #include "wx/vector.h"
 
-#include "wx/osx/webviewhistoryitem_webkit.h"
-#include "wx/gtk/webviewhistoryitem_webkit.h"
-#include "wx/msw/webviewhistoryitem_ie.h"
+#if defined(__WXOSX__)
+    #include "wx/osx/webviewhistoryitem_webkit.h"
+#elif defined(__WXGTK__)
+    #include "wx/gtk/webviewhistoryitem_webkit.h"
+#elif defined(__WXMSW__)
+    #include "wx/msw/webviewhistoryitem_ie.h"
+#else
+    #error "wxWebView not implemented on this platform."
+#endif
 
 class wxFSFile;
 class wxFileSystem;
+class wxWebView;
 
 enum wxWebViewZoom
 {
@@ -59,14 +66,17 @@ enum wxWebViewReloadFlags
 {
     //Default, may access cache
     wxWEB_VIEW_RELOAD_DEFAULT,
-    wxWEB_VIEW_RELOAD_NO_CACHE 
+    wxWEB_VIEW_RELOAD_NO_CACHE
 };
 
-enum wxWebViewBackend
+enum wxWebViewFindFlags
 {
-    wxWEB_VIEW_BACKEND_DEFAULT,
-    wxWEB_VIEW_BACKEND_WEBKIT,
-    wxWEB_VIEW_BACKEND_IE
+    wxWEB_VIEW_FIND_WRAP =             0x0001,
+    wxWEB_VIEW_FIND_ENTIRE_WORD =      0x0002,
+    wxWEB_VIEW_FIND_MATCH_CASE =       0x0004,
+    wxWEB_VIEW_FIND_HIGHLIGHT_RESULT = 0x0008,
+    wxWEB_VIEW_FIND_BACKWARDS =        0x0010,
+    wxWEB_VIEW_FIND_DEFAULT =          0
 };
 
 //Base class for custom scheme handlers
@@ -83,36 +93,70 @@ private:
 
 extern WXDLLIMPEXP_DATA_WEBVIEW(const char) wxWebViewNameStr[];
 extern WXDLLIMPEXP_DATA_WEBVIEW(const char) wxWebViewDefaultURLStr[];
+extern WXDLLIMPEXP_DATA_WEBVIEW(const char) wxWebViewBackendDefault[];
+extern WXDLLIMPEXP_DATA_WEBVIEW(const char) wxWebViewBackendIE[];
+extern WXDLLIMPEXP_DATA_WEBVIEW(const char) wxWebViewBackendWebKit[];
+
+class WXDLLIMPEXP_WEBVIEW wxWebViewFactory : public wxObject
+{
+public:
+    virtual wxWebView* Create() = 0;
+    virtual wxWebView* Create(wxWindow* parent,
+                              wxWindowID id,
+                              const wxString& url = wxWebViewDefaultURLStr,
+                              const wxPoint& pos = wxDefaultPosition,
+                              const wxSize& size = wxDefaultSize,
+                              long style = 0,
+                              const wxString& name = wxWebViewNameStr) = 0;
+};
+
+WX_DECLARE_STRING_HASH_MAP(wxSharedPtr<wxWebViewFactory>, wxStringWebViewFactoryMap);
 
 class WXDLLIMPEXP_WEBVIEW wxWebView : public wxControl
 {
 public:
+    wxWebView()
+    {
+        m_showMenu = true;
+    }
 
-    virtual bool Create(wxWindow* parent,
-           wxWindowID id,
-           const wxString& url,
-           const wxPoint& pos,
-           const wxSize& size,
-           long style,
-           const wxString& name) = 0;
+    virtual ~wxWebView() {}
 
-    static wxWebView* New(wxWebViewBackend backend = wxWEB_VIEW_BACKEND_DEFAULT);
-    static wxWebView* New(wxWindow* parent,
+    virtual bool Create(wxWindow* parent,
            wxWindowID id,
            const wxString& url = wxWebViewDefaultURLStr,
            const wxPoint& pos = wxDefaultPosition,
            const wxSize& size = wxDefaultSize,
-           wxWebViewBackend backend = wxWEB_VIEW_BACKEND_DEFAULT,
            long style = 0,
-           const wxString& name = wxWebViewNameStr);
+           const wxString& name = wxWebViewNameStr) = 0;
 
-    //General methods
+    // Factory methods allowing the use of custom factories registered with
+    // RegisterFactory
+    static wxWebView* New(const wxString& backend = wxWebViewBackendDefault);
+    static wxWebView* New(wxWindow* parent,
+                          wxWindowID id,
+                          const wxString& url = wxWebViewDefaultURLStr,
+                          const wxPoint& pos = wxDefaultPosition,
+                          const wxSize& size = wxDefaultSize,
+                          const wxString& backend = wxWebViewBackendDefault,
+                          long style = 0,
+                          const wxString& name = wxWebViewNameStr);
+
+    static void RegisterFactory(const wxString& backend, 
+                                wxSharedPtr<wxWebViewFactory> factory);
+
+    // General methods
+    virtual void EnableContextMenu(bool enable = true)
+    {
+        m_showMenu = enable;
+    }
     virtual wxString GetCurrentTitle() const = 0;
     virtual wxString GetCurrentURL() const = 0;
     // TODO: handle choosing a frame when calling GetPageSource()?
     virtual wxString GetPageSource() const = 0;
     virtual wxString GetPageText() const = 0;
     virtual bool IsBusy() const = 0;
+    virtual bool IsContextMenuEnabled() const { return m_showMenu; }
     virtual bool IsEditable() const = 0;
     virtual void LoadURL(const wxString& url) = 0;
     virtual void Print() = 0;
@@ -120,12 +164,15 @@ public:
     virtual void Reload(wxWebViewReloadFlags flags = wxWEB_VIEW_RELOAD_DEFAULT) = 0;
     virtual void RunScript(const wxString& javascript) = 0;
     virtual void SetEditable(bool enable = true) = 0;
-    virtual void SetPage(const wxString& html, const wxString& baseUrl) = 0;
-    virtual void SetPage(wxInputStream& html, wxString baseUrl)
+    void SetPage(const wxString& html, const wxString& baseUrl)
+    {
+        DoSetPage(html, baseUrl);
+    }
+    void SetPage(wxInputStream& html, wxString baseUrl)
     {
         wxStringOutputStream stream;
         stream.Write(html);
-        SetPage(stream.GetString(), baseUrl);
+        DoSetPage(stream.GetString(), baseUrl);
     }
     virtual void Stop() = 0;
 
@@ -169,6 +216,21 @@ public:
     virtual void Undo() = 0;
     virtual void Redo() = 0;
 
+    //Get the pointer to the underlying native engine.
+    virtual void* GetNativeBackend() const = 0;
+    //Find function
+    virtual long Find(const wxString& text, int flags = wxWEB_VIEW_FIND_DEFAULT) = 0;
+
+protected:
+    virtual void DoSetPage(const wxString& html, const wxString& baseUrl) = 0;
+
+private:
+    static void InitFactoryMap();
+    static wxStringWebViewFactoryMap::iterator FindFactory(const wxString &backend);
+
+    bool m_showMenu;
+    static wxStringWebViewFactoryMap m_factoryMap;
+
     wxDECLARE_ABSTRACT_CLASS(wxWebView);
 };
 
@@ -218,7 +280,7 @@ typedef void (wxEvtHandler::*wxWebViewEventFunction)
     wx__DECLARE_EVT1(wxEVT_COMMAND_WEB_VIEW_LOADED, id, \
                      wxWebViewEventHandler(fn))
 
-#define EVT_WEB_VIEW_ERRROR(id, fn) \
+#define EVT_WEB_VIEW_ERROR(id, fn) \
     wx__DECLARE_EVT1(wxEVT_COMMAND_WEB_VIEW_ERROR, id, \
                      wxWebViewEventHandler(fn))