<!-- ====================================================================== -->
<set var="WEB_SRC_PLATFORM">
- <if cond="TOOLKIT=='MSW'">src/msw/webviewie.cpp</if>
- <if cond="PLATFORM_UNIX=='1'">src/gtk/webview.cpp</if>
- <if cond="PLATFORM_MACOSX=='1'">src/osx/webview.mm</if>
+ <if cond="TOOLKIT=='MSW'">src/msw/webview_ie.cpp</if>
+ <if cond="PLATFORM_UNIX=='1'">src/gtk/webview_webkit.cpp</if>
+ <if cond="PLATFORM_MACOSX=='1'">src/osx/webview_webkit.mm</if>
</set>
<set var="WEB_SRC" hints="files">
$(WEB_SRC_PLATFORM)
</set>
<set var="WEB_HDR_PLATFORM" hints="files">
- <if cond="TOOLKIT=='MSW'">wx/msw/webviewie.h</if>
- <if cond="PLATFORM_UNIX=='1'">wx/gtk/webview.h</if>
- <if cond="PLATFORM_MACOSX=='1'">wx/osx/webview.h</if>
+ <if cond="TOOLKIT=='MSW'">wx/msw/webview_ie.h</if>
+ <if cond="PLATFORM_UNIX=='1'">wx/gtk/webview_webkit.h</if>
+ <if cond="PLATFORM_MACOSX=='1'">wx/osx/webview_webkit.h</if>
</set>
<set var="WEB_HDR" hints="files">
$(WEB_HDR_PLATFORM)
+++ /dev/null
-/////////////////////////////////////////////////////////////////////////////
-// Name: include/gtk/wx/webview.h
-// Purpose: GTK webkit backend for web view component
-// Author: Robert Roebling, Marianne Gagnon
-// Id: $Id$
-// Copyright: (c) 2010 Marianne Gagnon, 1998 Robert Roebling
-// Licence: wxWindows licence
-/////////////////////////////////////////////////////////////////////////////
-
-#ifndef _WX_GTK_WEBKITCTRL_H_
-#define _WX_GTK_WEBKITCTRL_H_
-
-#include "wx/setup.h"
-
-#if wxHAVE_WEB_BACKEND_GTK_WEBKIT
-
-#include "wx/webview.h"
-
-//-----------------------------------------------------------------------------
-// wxWebViewGTKWebKit
-//-----------------------------------------------------------------------------
-
-class WXDLLIMPEXP_WEB wxWebViewGTKWebKit : public wxWebView
-{
-public:
- wxWebViewGTKWebKit() { Init(); }
-
- wxWebViewGTKWebKit(wxWindow *parent,
- wxWindowID id = wxID_ANY,
- const wxString& url = wxWebViewDefaultURLStr,
- const wxPoint& pos = wxDefaultPosition,
- const wxSize& size = wxDefaultSize, long style = 0,
- const wxString& name = wxWebViewNameStr)
- {
- Init();
-
- Create(parent, id, url, pos, size, style, name);
- }
-
- virtual bool Create(wxWindow *parent,
- wxWindowID id = wxID_ANY,
- const wxString& url = wxWebViewDefaultURLStr,
- const wxPoint& pos = wxDefaultPosition,
- const wxSize& size = wxDefaultSize, long style = 0,
- const wxString& name = wxWebViewNameStr);
-
- virtual bool Enable( bool enable = true );
-
- // implementation
- // --------------
-
- static wxVisualAttributes
- GetClassDefaultAttributes(wxWindowVariant variant = wxWINDOW_VARIANT_NORMAL);
-
- // helper to allow access to protected member from GTK callback
- void MoveWindow(int x, int y, int width, int height)
- {
- DoMoveWindow(x, y, width, height);
- }
-
- void ZoomIn();
- void ZoomOut();
- void SetWebkitZoom(float level);
- float GetWebkitZoom();
-
- virtual void Stop();
- virtual void LoadUrl(const wxString& url);
- virtual void GoBack();
- virtual void GoForward();
- virtual void Reload(wxWebViewReloadFlags flags = wxWEB_VIEW_RELOAD_DEFAULT);
- virtual bool CanGoBack();
- virtual bool CanGoForward();
- virtual wxString GetCurrentURL();
- virtual wxString GetCurrentTitle();
- virtual wxString GetPageSource();
- virtual void SetPage(const wxString& html, const wxString& baseUrl);
- virtual void Print();
- virtual bool IsBusy();
-
- void SetZoomType(wxWebViewZoomType);
- wxWebViewZoomType GetZoomType() const;
- bool CanSetZoomType(wxWebViewZoomType) const;
- virtual wxWebViewZoom GetZoom();
- virtual void SetZoom(wxWebViewZoom);
-
-
-
- /** FIXME: hack to work around signals being received too early */
- bool m_ready;
-
-
- /** TODO: check if this can be made private
- * The native control has a getter to check for busy state, but except in
- * very recent versions of webkit this getter doesn't say everything we need
- * (namely it seems to stay indefinitely busy when loading is cancelled by
- * user)
- */
- bool m_busy;
-
-protected:
-
- virtual GdkWindow *GTKGetWindow(wxArrayGdkWindows& windows) const;
-
-private:
-
- // focus event handler: calls GTKUpdateBitmap()
- void GTKOnFocus(wxFocusEvent& event);
-
- GtkWidget *web_view;
-
- // FIXME: try to get DECLARE_DYNAMIC_CLASS macros & stuff right
- //DECLARE_DYNAMIC_CLASS(wxWebViewGTKWebKit)
-};
-
-#endif // if wxHAVE_WEB_BACKEND_GTK_WEBKIT
-
-#endif
--- /dev/null
+/////////////////////////////////////////////////////////////////////////////
+// Name: include/gtk/wx/webview.h
+// Purpose: GTK webkit backend for web view component
+// Author: Robert Roebling, Marianne Gagnon
+// Id: $Id$
+// Copyright: (c) 2010 Marianne Gagnon, 1998 Robert Roebling
+// Licence: wxWindows licence
+/////////////////////////////////////////////////////////////////////////////
+
+#ifndef _WX_GTK_WEBKITCTRL_H_
+#define _WX_GTK_WEBKITCTRL_H_
+
+#include "wx/setup.h"
+
+#if wxHAVE_WEB_BACKEND_GTK_WEBKIT
+
+#include "wx/webview.h"
+
+//-----------------------------------------------------------------------------
+// wxWebViewGTKWebKit
+//-----------------------------------------------------------------------------
+
+class WXDLLIMPEXP_WEB wxWebViewGTKWebKit : public wxWebView
+{
+public:
+ wxWebViewGTKWebKit() { Init(); }
+
+ wxWebViewGTKWebKit(wxWindow *parent,
+ wxWindowID id = wxID_ANY,
+ const wxString& url = wxWebViewDefaultURLStr,
+ const wxPoint& pos = wxDefaultPosition,
+ const wxSize& size = wxDefaultSize, long style = 0,
+ const wxString& name = wxWebViewNameStr)
+ {
+ Init();
+
+ Create(parent, id, url, pos, size, style, name);
+ }
+
+ virtual bool Create(wxWindow *parent,
+ wxWindowID id = wxID_ANY,
+ const wxString& url = wxWebViewDefaultURLStr,
+ const wxPoint& pos = wxDefaultPosition,
+ const wxSize& size = wxDefaultSize, long style = 0,
+ const wxString& name = wxWebViewNameStr);
+
+ virtual bool Enable( bool enable = true );
+
+ // implementation
+ // --------------
+
+ static wxVisualAttributes
+ GetClassDefaultAttributes(wxWindowVariant variant = wxWINDOW_VARIANT_NORMAL);
+
+ // helper to allow access to protected member from GTK callback
+ void MoveWindow(int x, int y, int width, int height)
+ {
+ DoMoveWindow(x, y, width, height);
+ }
+
+ void ZoomIn();
+ void ZoomOut();
+ void SetWebkitZoom(float level);
+ float GetWebkitZoom();
+
+ virtual void Stop();
+ virtual void LoadUrl(const wxString& url);
+ virtual void GoBack();
+ virtual void GoForward();
+ virtual void Reload(wxWebViewReloadFlags flags = wxWEB_VIEW_RELOAD_DEFAULT);
+ virtual bool CanGoBack();
+ virtual bool CanGoForward();
+ virtual wxString GetCurrentURL();
+ virtual wxString GetCurrentTitle();
+ virtual wxString GetPageSource();
+ virtual void SetPage(const wxString& html, const wxString& baseUrl);
+ virtual void Print();
+ virtual bool IsBusy();
+
+ void SetZoomType(wxWebViewZoomType);
+ wxWebViewZoomType GetZoomType() const;
+ bool CanSetZoomType(wxWebViewZoomType) const;
+ virtual wxWebViewZoom GetZoom();
+ virtual void SetZoom(wxWebViewZoom);
+
+
+
+ /** FIXME: hack to work around signals being received too early */
+ bool m_ready;
+
+
+ /** TODO: check if this can be made private
+ * The native control has a getter to check for busy state, but except in
+ * very recent versions of webkit this getter doesn't say everything we need
+ * (namely it seems to stay indefinitely busy when loading is cancelled by
+ * user)
+ */
+ bool m_busy;
+
+protected:
+
+ virtual GdkWindow *GTKGetWindow(wxArrayGdkWindows& windows) const;
+
+private:
+
+ // focus event handler: calls GTKUpdateBitmap()
+ void GTKOnFocus(wxFocusEvent& event);
+
+ GtkWidget *web_view;
+
+ // FIXME: try to get DECLARE_DYNAMIC_CLASS macros & stuff right
+ //DECLARE_DYNAMIC_CLASS(wxWebViewGTKWebKit)
+};
+
+#endif // if wxHAVE_WEB_BACKEND_GTK_WEBKIT
+
+#endif
--- /dev/null
+/////////////////////////////////////////////////////////////////////////////
+// Name: include/wx/msw/webviewie.h
+// Purpose: wxMSW IE wxWebView backend
+// Author: Marianne Gagnon
+// Id: $Id$
+// Copyright: (c) 2010 Marianne Gagnon
+// Licence: wxWindows licence
+/////////////////////////////////////////////////////////////////////////////
+
+#ifndef wxWebViewIE_H
+#define wxWebViewIE_H
+
+#include "wx/setup.h"
+
+#ifdef __WXMSW__
+ #define wxHAVE_WEB_BACKEND_IE 1
+#endif
+
+#if wxHAVE_WEB_BACKEND_IE
+
+#include "wx/control.h"
+#include "wx/webview.h"
+#include "wx/msw/ole/automtn.h"
+#include "wx/msw/ole/activex.h"
+
+class WXDLLIMPEXP_WEB wxWebViewIE : public wxWebView
+{
+public:
+
+ wxWebViewIE() {}
+
+ wxWebViewIE(wxWindow* parent,
+ wxWindowID id,
+ const wxString& url = wxWebViewDefaultURLStr,
+ const wxPoint& pos = wxDefaultPosition,
+ const wxSize& size = wxDefaultSize,
+ long style = 0,
+ const wxString& name = wxWebViewNameStr)
+ {
+ Create(parent, id, url, pos, size, style, name);
+ }
+
+ bool Create(wxWindow* parent,
+ wxWindowID id,
+ const wxString& url = wxWebViewDefaultURLStr,
+ const wxPoint& pos = wxDefaultPosition,
+ const wxSize& size = wxDefaultSize,
+ long style = 0,
+ const wxString& name = wxWebViewNameStr);
+
+ virtual void LoadUrl(const wxString& url);
+
+ virtual bool CanGoForward() { return m_canNavigateForward; }
+ virtual bool CanGoBack() { return m_canNavigateBack; }
+ virtual void GoBack();
+ virtual void GoForward();
+ virtual void Stop();
+ virtual void Reload(wxWebViewReloadFlags flags = wxWEB_VIEW_RELOAD_DEFAULT);
+
+ virtual wxString GetPageSource();
+
+ virtual bool IsBusy();
+ virtual wxString GetCurrentURL();
+ virtual wxString GetCurrentTitle();
+
+ virtual void SetZoomType(wxWebViewZoomType);
+ virtual wxWebViewZoomType GetZoomType() const;
+ virtual bool CanSetZoomType(wxWebViewZoomType) const;
+
+ virtual void Print();
+
+ virtual void SetPage(const wxString& html, const wxString& baseUrl);
+
+ virtual wxWebViewZoom GetZoom();
+ virtual void SetZoom(wxWebViewZoom zoom);
+
+ // ---- IE-specific methods
+
+ // FIXME: I seem to be able to access remote webpages even in offline mode...
+ bool IsOfflineMode();
+ void SetOfflineMode(bool offline);
+
+ /**
+ * Get text zoom
+ * @return text zoom from 0 to 4
+ */
+ int GetIETextZoom();
+
+ /**
+ * @param level 0 to 4
+ */
+ void SetIETextZoom(int level);
+
+ void SetIEOpticalZoom(float zoom);
+ float GetIEOpticalZoom();
+
+ void onActiveXEvent(wxActiveXEvent& evt);
+ void onEraseBg(wxEraseEvent& evt) {}
+
+ DECLARE_EVENT_TABLE();
+
+private:
+ wxActiveXContainer* m_container;
+ wxAutomationObject m_ie;
+ IWebBrowser2* m_webBrowser;
+ DWORD m_dwCookie;
+ bool m_canNavigateBack;
+ bool m_canNavigateForward;
+
+ /** The "Busy" property of IWebBrowser2 does not always return busy when
+ * we'd want it to; this variable may be set to true in cases where the
+ * Busy property is false but should be true.
+ */
+ bool m_isBusy;
+};
+
+#endif // wxHAVE_WEB_BACKEND_IE
+
+#endif // wxWebViewIE_H
+++ /dev/null
-/////////////////////////////////////////////////////////////////////////////
-// Name: include/wx/msw/webviewie.h
-// Purpose: wxMSW IE wxWebView backend
-// Author: Marianne Gagnon
-// Id: $Id$
-// Copyright: (c) 2010 Marianne Gagnon
-// Licence: wxWindows licence
-/////////////////////////////////////////////////////////////////////////////
-
-#ifndef wxWebViewIE_H
-#define wxWebViewIE_H
-
-#include "wx/setup.h"
-
-#ifdef __WXMSW__
- #define wxHAVE_WEB_BACKEND_IE 1
-#endif
-
-#if wxHAVE_WEB_BACKEND_IE
-
-#include "wx/control.h"
-#include "wx/webview.h"
-#include "wx/msw/ole/automtn.h"
-#include "wx/msw/ole/activex.h"
-
-class WXDLLIMPEXP_WEB wxWebViewIE : public wxWebView
-{
-public:
-
- wxWebViewIE() {}
-
- wxWebViewIE(wxWindow* parent,
- wxWindowID id,
- const wxString& url = wxWebViewDefaultURLStr,
- const wxPoint& pos = wxDefaultPosition,
- const wxSize& size = wxDefaultSize,
- long style = 0,
- const wxString& name = wxWebViewNameStr)
- {
- Create(parent, id, url, pos, size, style, name);
- }
-
- bool Create(wxWindow* parent,
- wxWindowID id,
- const wxString& url = wxWebViewDefaultURLStr,
- const wxPoint& pos = wxDefaultPosition,
- const wxSize& size = wxDefaultSize,
- long style = 0,
- const wxString& name = wxWebViewNameStr);
-
- virtual void LoadUrl(const wxString& url);
-
- virtual bool CanGoForward() { return m_canNavigateForward; }
- virtual bool CanGoBack() { return m_canNavigateBack; }
- virtual void GoBack();
- virtual void GoForward();
- virtual void Stop();
- virtual void Reload(wxWebViewReloadFlags flags = wxWEB_VIEW_RELOAD_DEFAULT);
-
- virtual wxString GetPageSource();
-
- virtual bool IsBusy();
- virtual wxString GetCurrentURL();
- virtual wxString GetCurrentTitle();
-
- virtual void SetZoomType(wxWebViewZoomType);
- virtual wxWebViewZoomType GetZoomType() const;
- virtual bool CanSetZoomType(wxWebViewZoomType) const;
-
- virtual void Print();
-
- virtual void SetPage(const wxString& html, const wxString& baseUrl);
-
- virtual wxWebViewZoom GetZoom();
- virtual void SetZoom(wxWebViewZoom zoom);
-
- // ---- IE-specific methods
-
- // FIXME: I seem to be able to access remote webpages even in offline mode...
- bool IsOfflineMode();
- void SetOfflineMode(bool offline);
-
- /**
- * Get text zoom
- * @return text zoom from 0 to 4
- */
- int GetIETextZoom();
-
- /**
- * @param level 0 to 4
- */
- void SetIETextZoom(int level);
-
- void SetIEOpticalZoom(float zoom);
- float GetIEOpticalZoom();
-
- void onActiveXEvent(wxActiveXEvent& evt);
- void onEraseBg(wxEraseEvent& evt) {}
-
- DECLARE_EVENT_TABLE();
-
-private:
- wxActiveXContainer* m_container;
- wxAutomationObject m_ie;
- IWebBrowser2* m_webBrowser;
- DWORD m_dwCookie;
- bool m_canNavigateBack;
- bool m_canNavigateForward;
-
- /** The "Busy" property of IWebBrowser2 does not always return busy when
- * we'd want it to; this variable may be set to true in cases where the
- * Busy property is false but should be true.
- */
- bool m_isBusy;
-};
-
-#endif // wxHAVE_WEB_BACKEND_IE
-
-#endif // wxWebViewIE_H
+++ /dev/null
-/////////////////////////////////////////////////////////////////////////////
-// Name: include/wx/osx/webkit.h
-// Purpose: wxOSXWebKitCtrl - embeddable web kit control,
-// OS X implementation of web view component
-// Author: Jethro Grassie / Kevin Ollivier / Marianne Gagnon
-// Modified by:
-// Created: 2004-4-16
-// RCS-ID: $Id$
-// Copyright: (c) Jethro Grassie / Kevin Ollivier / Marianne Gagnon
-// Licence: wxWindows licence
-/////////////////////////////////////////////////////////////////////////////
-
-#ifndef _WX_WEBKIT_H
-#define _WX_WEBKIT_H
-
-#include "wx/setup.h"
-
-#if wxUSE_WEBKIT && (defined(__WXMAC__) || defined(__WXCOCOA__))
-
-// TODO: define this in setup.h ?
-#define wxHAVE_WEB_BACKEND_OSX_WEBKIT 1
-
-#include "wx/control.h"
-#include "wx/webview.h"
-
-// ----------------------------------------------------------------------------
-// Web Kit Control
-// ----------------------------------------------------------------------------
-
-class WXDLLIMPEXP_WEB wxOSXWebKitCtrl : public wxWebView
-{
-public:
- wxDECLARE_DYNAMIC_CLASS(wxOSXWebKitCtrl);
-
- wxOSXWebKitCtrl() {}
- wxOSXWebKitCtrl(wxWindow *parent,
- wxWindowID winID = wxID_ANY,
- const wxString& strURL = wxWebViewDefaultURLStr,
- const wxPoint& pos = wxDefaultPosition,
- const wxSize& size = wxDefaultSize, long style = 0,
- const wxString& name = wxWebViewNameStr)
- {
- Create(parent, winID, strURL, pos, size, style, name);
- }
- bool Create(wxWindow *parent,
- wxWindowID winID = wxID_ANY,
- const wxString& strURL = wxWebViewDefaultURLStr,
- const wxPoint& pos = wxDefaultPosition,
- const wxSize& size = wxDefaultSize, long style = 0,
- const wxString& name = wxWebViewNameStr);
- virtual ~wxOSXWebKitCtrl();
-
- void InternalLoadURL(const wxString &url);
-
- virtual bool CanGoBack();
- virtual bool CanGoForward();
- virtual void GoBack();
- virtual void GoForward();
- virtual void Reload(wxWebViewReloadFlags flags = wxWEB_VIEW_RELOAD_DEFAULT);
- virtual void Stop();
- virtual wxString GetPageSource();
- virtual void SetPageTitle(const wxString& title) { m_pageTitle = title; }
- virtual wxString GetPageTitle(){ return m_pageTitle; }
-
- virtual void SetPage(const wxString& html, const wxString& baseUrl);
-
- virtual void Print();
-
- virtual void LoadUrl(const wxString& url);
- virtual wxString GetCurrentURL();
- virtual wxString GetCurrentTitle();
- virtual wxWebViewZoom GetZoom();
- virtual void SetZoom(wxWebViewZoom zoom);
-
- virtual void SetZoomType(wxWebViewZoomType zoomType);
- virtual wxWebViewZoomType GetZoomType() const;
- virtual bool CanSetZoomType(wxWebViewZoomType type) const;
-
- virtual bool IsBusy() { return m_busy; }
-
- // ---- methods not from the parent (common) interface
- wxString GetSelectedText();
-
- wxString RunScript(const wxString& javascript);
-
- bool CanGetPageSource();
-
- void SetScrollPos(int pos);
- int GetScrollPos();
-
- void MakeEditable(bool enable = true);
- bool IsEditable();
-
- wxString GetSelection();
-
- bool CanIncreaseTextSize();
- void IncreaseTextSize();
- bool CanDecreaseTextSize();
- void DecreaseTextSize();
-
- float GetWebkitZoom();
- void SetWebkitZoom(float zoom);
-
- // don't hide base class virtuals
- virtual void SetScrollPos( int orient, int pos, bool refresh = true )
- { return wxControl::SetScrollPos(orient, pos, refresh); }
- virtual int GetScrollPos( int orient ) const
- { return wxControl::GetScrollPos(orient); }
-
- //we need to resize the webview when the control size changes
- void OnSize(wxSizeEvent &event);
- void OnMove(wxMoveEvent &event);
- void OnMouseEvents(wxMouseEvent &event);
-
- bool m_busy;
-
-protected:
- DECLARE_EVENT_TABLE()
- void MacVisibilityChanged();
-
-private:
- wxWindow *m_parent;
- wxWindowID m_windowID;
- wxString m_pageTitle;
-
- struct objc_object *m_webView;
-
- // we may use this later to setup our own mouse events,
- // so leave it in for now.
- void* m_webKitCtrlEventHandler;
- //It should be WebView*, but WebView is an Objective-C class
- //TODO: look into using DECLARE_WXCOCOA_OBJC_CLASS rather than this.
-};
-
-
-#else
-// TODO: define this in setup.h ?
-#define wxHAVE_WEB_BACKEND_OSX_WEBKIT 0
-
-#endif // wxUSE_WEBKIT
-
-#endif // _WX_WEBKIT_H_
--- /dev/null
+/////////////////////////////////////////////////////////////////////////////
+// Name: include/wx/osx/webkit.h
+// Purpose: wxOSXWebKitCtrl - embeddable web kit control,
+// OS X implementation of web view component
+// Author: Jethro Grassie / Kevin Ollivier / Marianne Gagnon
+// Modified by:
+// Created: 2004-4-16
+// RCS-ID: $Id$
+// Copyright: (c) Jethro Grassie / Kevin Ollivier / Marianne Gagnon
+// Licence: wxWindows licence
+/////////////////////////////////////////////////////////////////////////////
+
+#ifndef _WX_WEBKIT_H
+#define _WX_WEBKIT_H
+
+#include "wx/setup.h"
+
+#if wxUSE_WEBKIT && (defined(__WXMAC__) || defined(__WXCOCOA__))
+
+// TODO: define this in setup.h ?
+#define wxHAVE_WEB_BACKEND_OSX_WEBKIT 1
+
+#include "wx/control.h"
+#include "wx/webview.h"
+
+// ----------------------------------------------------------------------------
+// Web Kit Control
+// ----------------------------------------------------------------------------
+
+class WXDLLIMPEXP_WEB wxOSXWebKitCtrl : public wxWebView
+{
+public:
+ wxDECLARE_DYNAMIC_CLASS(wxOSXWebKitCtrl);
+
+ wxOSXWebKitCtrl() {}
+ wxOSXWebKitCtrl(wxWindow *parent,
+ wxWindowID winID = wxID_ANY,
+ const wxString& strURL = wxWebViewDefaultURLStr,
+ const wxPoint& pos = wxDefaultPosition,
+ const wxSize& size = wxDefaultSize, long style = 0,
+ const wxString& name = wxWebViewNameStr)
+ {
+ Create(parent, winID, strURL, pos, size, style, name);
+ }
+ bool Create(wxWindow *parent,
+ wxWindowID winID = wxID_ANY,
+ const wxString& strURL = wxWebViewDefaultURLStr,
+ const wxPoint& pos = wxDefaultPosition,
+ const wxSize& size = wxDefaultSize, long style = 0,
+ const wxString& name = wxWebViewNameStr);
+ virtual ~wxOSXWebKitCtrl();
+
+ void InternalLoadURL(const wxString &url);
+
+ virtual bool CanGoBack();
+ virtual bool CanGoForward();
+ virtual void GoBack();
+ virtual void GoForward();
+ virtual void Reload(wxWebViewReloadFlags flags = wxWEB_VIEW_RELOAD_DEFAULT);
+ virtual void Stop();
+ virtual wxString GetPageSource();
+ virtual void SetPageTitle(const wxString& title) { m_pageTitle = title; }
+ virtual wxString GetPageTitle(){ return m_pageTitle; }
+
+ virtual void SetPage(const wxString& html, const wxString& baseUrl);
+
+ virtual void Print();
+
+ virtual void LoadUrl(const wxString& url);
+ virtual wxString GetCurrentURL();
+ virtual wxString GetCurrentTitle();
+ virtual wxWebViewZoom GetZoom();
+ virtual void SetZoom(wxWebViewZoom zoom);
+
+ virtual void SetZoomType(wxWebViewZoomType zoomType);
+ virtual wxWebViewZoomType GetZoomType() const;
+ virtual bool CanSetZoomType(wxWebViewZoomType type) const;
+
+ virtual bool IsBusy() { return m_busy; }
+
+ // ---- methods not from the parent (common) interface
+ wxString GetSelectedText();
+
+ wxString RunScript(const wxString& javascript);
+
+ bool CanGetPageSource();
+
+ void SetScrollPos(int pos);
+ int GetScrollPos();
+
+ void MakeEditable(bool enable = true);
+ bool IsEditable();
+
+ wxString GetSelection();
+
+ bool CanIncreaseTextSize();
+ void IncreaseTextSize();
+ bool CanDecreaseTextSize();
+ void DecreaseTextSize();
+
+ float GetWebkitZoom();
+ void SetWebkitZoom(float zoom);
+
+ // don't hide base class virtuals
+ virtual void SetScrollPos( int orient, int pos, bool refresh = true )
+ { return wxControl::SetScrollPos(orient, pos, refresh); }
+ virtual int GetScrollPos( int orient ) const
+ { return wxControl::GetScrollPos(orient); }
+
+ //we need to resize the webview when the control size changes
+ void OnSize(wxSizeEvent &event);
+ void OnMove(wxMoveEvent &event);
+ void OnMouseEvents(wxMouseEvent &event);
+
+ bool m_busy;
+
+protected:
+ DECLARE_EVENT_TABLE()
+ void MacVisibilityChanged();
+
+private:
+ wxWindow *m_parent;
+ wxWindowID m_windowID;
+ wxString m_pageTitle;
+
+ struct objc_object *m_webView;
+
+ // we may use this later to setup our own mouse events,
+ // so leave it in for now.
+ void* m_webKitCtrlEventHandler;
+ //It should be WebView*, but WebView is an Objective-C class
+ //TODO: look into using DECLARE_WXCOCOA_OBJC_CLASS rather than this.
+};
+
+
+#else
+// TODO: define this in setup.h ?
+#define wxHAVE_WEB_BACKEND_OSX_WEBKIT 0
+
+#endif // wxUSE_WEBKIT
+
+#endif // _WX_WEBKIT_H_
#include "wx/webview.h"
-#include "wx/osx/webview.h"
-#include "wx/gtk/webview.h"
-#include "wx/msw/webviewie.h"
+#include "wx/osx/webview_webkit.h"
+#include "wx/gtk/webview_webkit.h"
+#include "wx/msw/webview_ie.h"
// DLL options compatibility check:
#include "wx/app.h"
+++ /dev/null
-/////////////////////////////////////////////////////////////////////////////
-// Name: src/gtk/webview.cpp
-// Purpose: GTK WebKit backend for web view component
-// Author: Marianne Gagnon, Robert Roebling
-// Id: $Id$
-// Copyright: (c) 2010 Marianne Gagnon, 1998 Robert Roebling
-// Licence: wxWindows licence
-/////////////////////////////////////////////////////////////////////////////
-
-// For compilers that support precompilation, includes "wx.h".
-#include "wx/wxprec.h"
-
-
-#if wxHAVE_WEB_BACKEND_GTK_WEBKIT
-
-#include "wx/stockitem.h"
-#include "wx/gtk/webview.h"
-#include "wx/gtk/control.h"
-#include "wx/gtk/private.h"
-#include "webkit/webkit.h"
-
-// ----------------------------------------------------------------------------
-// GTK callbacks
-// ----------------------------------------------------------------------------
-
-extern "C"
-{
-
-static void
-wxgtk_webkitctrl_load_status_callback(GtkWidget* widget, GParamSpec* arg1,
- wxWebViewGTKWebKit *webKitCtrl)
-{
- if (!webKitCtrl->m_ready) return;
-
- wxString url = webKitCtrl->GetCurrentURL();
-
- WebKitLoadStatus status;
- g_object_get(G_OBJECT(widget), "load-status", &status, NULL);
-
- wxString target; // TODO: get target (if possible)
-
- if (status == WEBKIT_LOAD_FINISHED)
- {
- webKitCtrl->m_busy = false;
- wxWebNavigationEvent thisEvent(wxEVT_COMMAND_WEB_VIEW_LOADED,
- webKitCtrl->GetId(),
- url, target, false);
-
- if (webKitCtrl && webKitCtrl->GetEventHandler())
- webKitCtrl->GetEventHandler()->ProcessEvent(thisEvent);
- }
- else if (status == WEBKIT_LOAD_COMMITTED)
- {
- webKitCtrl->m_busy = true;
- wxWebNavigationEvent thisEvent(wxEVT_COMMAND_WEB_VIEW_NAVIGATED,
- webKitCtrl->GetId(),
- url, target, false);
-
- if (webKitCtrl && webKitCtrl->GetEventHandler())
- webKitCtrl->GetEventHandler()->ProcessEvent(thisEvent);
- }
-}
-
-static WebKitNavigationResponse
-wxgtk_webkitctrl_navigation_requ_callback(WebKitWebView *web_view,
- WebKitWebFrame *frame,
- WebKitNetworkRequest *request,
- wxWebViewGTKWebKit *webKitCtrl)
-{
- webKitCtrl->m_busy = true;
-
- const gchar* uri = webkit_network_request_get_uri(request);
-
- wxString target = webkit_web_frame_get_name (frame);
- wxWebNavigationEvent thisEvent(wxEVT_COMMAND_WEB_VIEW_NAVIGATING,
- webKitCtrl->GetId(),
- wxString( uri, wxConvUTF8 ),
- target,
- true);
-
- if (webKitCtrl && webKitCtrl->GetEventHandler())
- webKitCtrl->GetEventHandler()->ProcessEvent(thisEvent);
-
- if (thisEvent.IsVetoed())
- {
- webKitCtrl->m_busy = false;
- return WEBKIT_NAVIGATION_RESPONSE_IGNORE;
- }
- else
- {
- return WEBKIT_NAVIGATION_RESPONSE_ACCEPT;
- }
-}
-
-static gboolean
-wxgtk_webkitctrl_error (WebKitWebView *web_view,
- WebKitWebFrame *web_frame,
- gchar *uri,
- gpointer web_error,
- wxWebViewGTKWebKit* webKitWindow)
-{
- webKitWindow->m_busy = false;
- wxWebNavigationError type = wxWEB_NAV_ERR_OTHER;
-
- GError* error = (GError*)web_error;
- wxString description(error->message, wxConvUTF8);
-
- if (strcmp(g_quark_to_string(error->domain), "soup_http_error_quark") == 0)
- {
- switch (error->code)
- {
- case SOUP_STATUS_CANCELLED:
- type = wxWEB_NAV_ERR_USER_CANCELLED;
- break;
-
- case SOUP_STATUS_CANT_RESOLVE:
- case SOUP_STATUS_NOT_FOUND:
- type = wxWEB_NAV_ERR_NOT_FOUND;
- break;
-
- case SOUP_STATUS_CANT_RESOLVE_PROXY:
- case SOUP_STATUS_CANT_CONNECT:
- case SOUP_STATUS_CANT_CONNECT_PROXY:
- case SOUP_STATUS_SSL_FAILED:
- case SOUP_STATUS_IO_ERROR:
- type = wxWEB_NAV_ERR_CONNECTION;
- break;
-
- case SOUP_STATUS_MALFORMED:
- //case SOUP_STATUS_TOO_MANY_REDIRECTS:
- type = wxWEB_NAV_ERR_REQUEST;
- break;
-
- //case SOUP_STATUS_NO_CONTENT:
- //case SOUP_STATUS_RESET_CONTENT:
-
- case SOUP_STATUS_BAD_REQUEST:
- type = wxWEB_NAV_ERR_REQUEST;
- break;
-
- case SOUP_STATUS_UNAUTHORIZED:
- case SOUP_STATUS_FORBIDDEN:
- type = wxWEB_NAV_ERR_AUTH;
- break;
-
- case SOUP_STATUS_METHOD_NOT_ALLOWED:
- case SOUP_STATUS_NOT_ACCEPTABLE:
- type = wxWEB_NAV_ERR_SECURITY;
- break;
-
- case SOUP_STATUS_PROXY_AUTHENTICATION_REQUIRED:
- type = wxWEB_NAV_ERR_AUTH;
- break;
-
- case SOUP_STATUS_REQUEST_TIMEOUT:
- type = wxWEB_NAV_ERR_CONNECTION;
- break;
-
- //case SOUP_STATUS_PAYMENT_REQUIRED:
- case SOUP_STATUS_REQUEST_ENTITY_TOO_LARGE:
- case SOUP_STATUS_REQUEST_URI_TOO_LONG:
- case SOUP_STATUS_UNSUPPORTED_MEDIA_TYPE:
- type = wxWEB_NAV_ERR_REQUEST;
- break;
-
- case SOUP_STATUS_BAD_GATEWAY:
- case SOUP_STATUS_SERVICE_UNAVAILABLE:
- case SOUP_STATUS_GATEWAY_TIMEOUT:
- type = wxWEB_NAV_ERR_CONNECTION;
- break;
-
- case SOUP_STATUS_HTTP_VERSION_NOT_SUPPORTED:
- type = wxWEB_NAV_ERR_REQUEST;
- break;
- //case SOUP_STATUS_INSUFFICIENT_STORAGE:
- //case SOUP_STATUS_NOT_EXTENDED:
- }
- }
- else if (strcmp(g_quark_to_string(error->domain),
- "webkit-network-error-quark") == 0)
- {
- switch (error->code)
- {
- //WEBKIT_NETWORK_ERROR_FAILED:
- //WEBKIT_NETWORK_ERROR_TRANSPORT:
-
- case WEBKIT_NETWORK_ERROR_UNKNOWN_PROTOCOL:
- type = wxWEB_NAV_ERR_REQUEST;
- break;
-
- case WEBKIT_NETWORK_ERROR_CANCELLED:
- type = wxWEB_NAV_ERR_USER_CANCELLED;
- break;
-
- case WEBKIT_NETWORK_ERROR_FILE_DOES_NOT_EXIST:
- type = wxWEB_NAV_ERR_NOT_FOUND;
- break;
- }
- }
- else if (strcmp(g_quark_to_string(error->domain),
- "webkit-policy-error-quark") == 0)
- {
- switch (error->code)
- {
- //case WEBKIT_POLICY_ERROR_FAILED:
- //case WEBKIT_POLICY_ERROR_CANNOT_SHOW_MIME_TYPE:
- //case WEBKIT_POLICY_ERROR_CANNOT_SHOW_URL:
- //case WEBKIT_POLICY_ERROR_FRAME_LOAD_INTERRUPTED_BY_POLICY_CHANGE:
- case WEBKIT_POLICY_ERROR_CANNOT_USE_RESTRICTED_PORT:
- type = wxWEB_NAV_ERR_SECURITY;
- break;
- }
- }
- /*
- webkit_plugin_error_quark
- else
- {
- printf("Error domain %s\n", g_quark_to_string(error->domain));
- }
- */
-
- wxWebNavigationEvent thisEvent(wxEVT_COMMAND_WEB_VIEW_ERROR,
- webKitWindow->GetId(),
- uri,
- wxEmptyString,
- false);
- thisEvent.SetString(description);
- thisEvent.SetInt(type);
-
- if (webKitWindow && webKitWindow->GetEventHandler())
- {
- webKitWindow->GetEventHandler()->ProcessEvent(thisEvent);
- }
-
- return FALSE;
-}
-
-
-} // extern "C"
-
-//-----------------------------------------------------------------------------
-// wxWebViewGTKWebKit
-//-----------------------------------------------------------------------------
-
-//IMPLEMENT_DYNAMIC_CLASS(wxWebViewGTKWebKit, wxControl)
-
-bool wxWebViewGTKWebKit::Create(wxWindow *parent,
- wxWindowID id,
- const wxString &url,
- const wxPoint& pos,
- const wxSize& size,
- long style,
- const wxString& name)
-{
- m_ready = false;
- m_busy = false;
-
- if (!PreCreation( parent, pos, size ) ||
- !CreateBase( parent, id, pos, size, style, wxDefaultValidator, name ))
- {
- wxFAIL_MSG( wxT("wxWebViewGTKWebKit creation failed") );
- return false;
- }
-
- GtkWidget *scrolled_window = gtk_scrolled_window_new (NULL, NULL);
- web_view = webkit_web_view_new ();
- g_object_ref(web_view); // TODO: check memory management
-
- m_widget = scrolled_window;
- g_object_ref(m_widget); // TODO: check memory management
-
- /* Place the WebKitWebView in the GtkScrolledWindow */
- gtk_container_add (GTK_CONTAINER (scrolled_window), web_view);
- gtk_widget_show(m_widget);
- gtk_widget_show(web_view);
-
- g_signal_connect_after(web_view, "notify::load-status",
- G_CALLBACK(wxgtk_webkitctrl_load_status_callback),
- this);
- g_signal_connect_after(web_view, "navigation-requested",
- G_CALLBACK(wxgtk_webkitctrl_navigation_requ_callback),
- this);
- g_signal_connect_after(web_view, "load-error",
- G_CALLBACK(wxgtk_webkitctrl_error),
- this);
-
- // this signal can be added if we care about new frames open requests
- //g_signal_connect_after(web_view, "new-window-policy-decision-requested",
- // G_CALLBACK(...), this);
-
- m_parent->DoAddChild( this );
-
- PostCreation(size);
-
- /* Open a webpage */
- webkit_web_view_load_uri (WEBKIT_WEB_VIEW (web_view), url);
-
- m_ready = true;
-
- return true;
-}
-
-bool wxWebViewGTKWebKit::Enable( bool enable )
-{
- if (!wxControl::Enable(enable))
- return false;
-
- gtk_widget_set_sensitive(GTK_BIN(m_widget)->child, enable);
-
- //if (enable)
- // GTKFixSensitivity();
-
- return true;
-}
-
-GdkWindow*
-wxWebViewGTKWebKit::GTKGetWindow(wxArrayGdkWindows& WXUNUSED(windows)) const
-{
- GdkWindow* window = gtk_widget_get_parent_window(m_widget);
- return window;
-}
-
-void wxWebViewGTKWebKit::ZoomIn()
-{
- webkit_web_view_zoom_in (WEBKIT_WEB_VIEW(web_view));
-}
-
-void wxWebViewGTKWebKit::ZoomOut()
-{
- webkit_web_view_zoom_out (WEBKIT_WEB_VIEW(web_view));
-}
-
-void wxWebViewGTKWebKit::SetWebkitZoom(float level)
-{
- webkit_web_view_set_zoom_level (WEBKIT_WEB_VIEW(web_view), level);
-}
-
-float wxWebViewGTKWebKit::GetWebkitZoom()
-{
- return webkit_web_view_get_zoom_level (WEBKIT_WEB_VIEW(web_view));
-}
-
-void wxWebViewGTKWebKit::Stop()
-{
- webkit_web_view_stop_loading (WEBKIT_WEB_VIEW(web_view));
-}
-
-void wxWebViewGTKWebKit::Reload(wxWebViewReloadFlags flags)
-{
- if (flags & wxWEB_VIEW_RELOAD_NO_CACHE)
- {
- webkit_web_view_reload_bypass_cache (WEBKIT_WEB_VIEW(web_view));
- }
- else
- {
- webkit_web_view_reload (WEBKIT_WEB_VIEW(web_view));
- }
-}
-
-void wxWebViewGTKWebKit::LoadUrl(const wxString& url)
-{
- webkit_web_view_open(WEBKIT_WEB_VIEW(web_view), wxGTK_CONV(loc));
-}
-
-
-void wxWebViewGTKWebKit::GoBack()
-{
- webkit_web_view_go_back (WEBKIT_WEB_VIEW(web_view));
-}
-
-void wxWebViewGTKWebKit::GoForward()
-{
- webkit_web_view_go_forward (WEBKIT_WEB_VIEW(web_view));
-}
-
-
-bool wxWebViewGTKWebKit::CanGoBack()
-{
- return webkit_web_view_can_go_back (WEBKIT_WEB_VIEW(web_view));
-}
-
-
-bool wxWebViewGTKWebKit::CanGoForward()
-{
- return webkit_web_view_can_go_forward (WEBKIT_WEB_VIEW(web_view));
-}
-
-
-wxString wxWebViewGTKWebKit::GetCurrentURL()
-{
- // FIXME: check which encoding the web kit control uses instead of
- // assuming UTF8 (here and elsewhere too)
- return wxString::FromUTF8(webkit_web_view_get_uri(
- WEBKIT_WEB_VIEW(web_view)));
-}
-
-
-wxString wxWebViewGTKWebKit::GetCurrentTitle()
-{
- return wxString::FromUTF8(webkit_web_view_get_title(
- WEBKIT_WEB_VIEW(web_view)));
-}
-
-
-wxString wxWebViewGTKWebKit::GetPageSource()
-{
- WebKitWebFrame* frame = webkit_web_view_get_main_frame(
- WEBKIT_WEB_VIEW(web_view));
- WebKitWebDataSource* src = webkit_web_frame_get_data_source (frame);
-
- // TODO: check encoding with
- // const gchar*
- // webkit_web_data_source_get_encoding(WebKitWebDataSource *data_source);
- return wxString(webkit_web_data_source_get_data (src)->str, wxConvUTF8);
-}
-
-
-wxWebViewZoom wxWebViewGTKWebKit::GetZoom()
-{
- float zoom = GetWebkitZoom();
-
- // arbitrary way to map float zoom to our common zoom enum
- if (zoom <= 0.65)
- {
- return wxWEB_VIEW_ZOOM_TINY;
- }
- else if (zoom > 0.65 && zoom <= 0.90)
- {
- return wxWEB_VIEW_ZOOM_SMALL;
- }
- else if (zoom > 0.90 && zoom <= 1.15)
- {
- return wxWEB_VIEW_ZOOM_MEDIUM;
- }
- else if (zoom > 1.15 && zoom <= 1.45)
- {
- return wxWEB_VIEW_ZOOM_LARGE;
- }
- else if (zoom > 1.45)
- {
- return wxWEB_VIEW_ZOOM_LARGEST;
- }
-
- // to shut up compilers, this can never be reached logically
- wxASSERT(false);
- return wxWEB_VIEW_ZOOM_MEDIUM;
-}
-
-
-void wxWebViewGTKWebKit::SetZoom(wxWebViewZoom zoom)
-{
- // arbitrary way to map our common zoom enum to float zoom
- switch (zoom)
- {
- case wxWEB_VIEW_ZOOM_TINY:
- SetWebkitZoom(0.6f);
- break;
-
- case wxWEB_VIEW_ZOOM_SMALL:
- SetWebkitZoom(0.8f);
- break;
-
- case wxWEB_VIEW_ZOOM_MEDIUM:
- SetWebkitZoom(1.0f);
- break;
-
- case wxWEB_VIEW_ZOOM_LARGE:
- SetWebkitZoom(1.3);
- break;
-
- case wxWEB_VIEW_ZOOM_LARGEST:
- SetWebkitZoom(1.6);
- break;
-
- default:
- wxASSERT(false);
- }
-}
-
-void wxWebViewGTKWebKit::SetZoomType(wxWebViewZoomType type)
-{
- webkit_web_view_set_full_content_zoom(WEBKIT_WEB_VIEW(web_view),
- (type == wxWEB_VIEW_ZOOM_TYPE_LAYOUT ?
- TRUE : FALSE));
-}
-
-wxWebViewZoomType wxWebViewGTKWebKit::GetZoomType() const
-{
- gboolean fczoom = webkit_web_view_get_full_content_zoom(
- WEBKIT_WEB_VIEW(web_view));
-
- if (fczoom) return wxWEB_VIEW_ZOOM_TYPE_LAYOUT;
- else return wxWEB_VIEW_ZOOM_TYPE_TEXT;
-}
-
-bool wxWebViewGTKWebKit::CanSetZoomType(wxWebViewZoomType) const
-{
- // this port supports all zoom types
- return true;
-}
-
-void wxWebViewGTKWebKit::SetPage(const wxString& html, const wxString& baseUri)
-{
- webkit_web_view_load_string (WEBKIT_WEB_VIEW(web_view),
- html.mb_str(wxConvUTF8),
- "text/html",
- "UTF-8",
- baseUri.mb_str(wxConvUTF8));
-}
-
-void wxWebViewGTKWebKit::Print()
-{
- WebKitWebFrame* frame = webkit_web_view_get_main_frame(
- WEBKIT_WEB_VIEW(web_view));
- webkit_web_frame_print (frame);
-
- // GtkPrintOperationResult webkit_web_frame_print_full
- // (WebKitWebFrame *frame,
- // GtkPrintOperation *operation,
- // GtkPrintOperationAction action,
- // GError **error);
-
-}
-
-
-bool wxWebViewGTKWebKit::IsBusy()
-{
- return m_busy;
-
- // This code looks nice but returns true after a page was cancelled
- /*
- WebKitLoadStatus status = webkit_web_view_get_load_status
- (WEBKIT_WEB_VIEW(web_view));
-
-
-#if WEBKIT_CHECK_VERSION(1,1,16)
- // WEBKIT_LOAD_FAILED is new in webkit 1.1.16
- if (status == WEBKIT_LOAD_FAILED)
- {
- return false;
- }
-#endif
- if (status == WEBKIT_LOAD_FINISHED)
- {
- return false;
- }
-
- return true;
- */
-}
-
-// static
-wxVisualAttributes
-wxWebViewGTKWebKit::GetClassDefaultAttributes(wxWindowVariant WXUNUSED(variant))
-{
- return GetDefaultAttributesFromGTKWidget(webkit_web_view_new);
-}
-
-
-#endif // wxHAVE_WEB_BACKEND_GTK_WEBKIT
--- /dev/null
+/////////////////////////////////////////////////////////////////////////////
+// Name: src/gtk/webview_webkit.cpp
+// Purpose: GTK WebKit backend for web view component
+// Author: Marianne Gagnon, Robert Roebling
+// Id: $Id$
+// Copyright: (c) 2010 Marianne Gagnon, 1998 Robert Roebling
+// Licence: wxWindows licence
+/////////////////////////////////////////////////////////////////////////////
+
+// For compilers that support precompilation, includes "wx.h".
+#include "wx/wxprec.h"
+
+
+#if wxHAVE_WEB_BACKEND_GTK_WEBKIT
+
+#include "wx/stockitem.h"
+#include "wx/gtk/webview_webkit.h"
+#include "wx/gtk/control.h"
+#include "wx/gtk/private.h"
+#include "webkit/webkit.h"
+
+// ----------------------------------------------------------------------------
+// GTK callbacks
+// ----------------------------------------------------------------------------
+
+extern "C"
+{
+
+static void
+wxgtk_webkitctrl_load_status_callback(GtkWidget* widget, GParamSpec* arg1,
+ wxWebViewGTKWebKit *webKitCtrl)
+{
+ if (!webKitCtrl->m_ready) return;
+
+ wxString url = webKitCtrl->GetCurrentURL();
+
+ WebKitLoadStatus status;
+ g_object_get(G_OBJECT(widget), "load-status", &status, NULL);
+
+ wxString target; // TODO: get target (if possible)
+
+ if (status == WEBKIT_LOAD_FINISHED)
+ {
+ webKitCtrl->m_busy = false;
+ wxWebNavigationEvent thisEvent(wxEVT_COMMAND_WEB_VIEW_LOADED,
+ webKitCtrl->GetId(),
+ url, target, false);
+
+ if (webKitCtrl && webKitCtrl->GetEventHandler())
+ webKitCtrl->GetEventHandler()->ProcessEvent(thisEvent);
+ }
+ else if (status == WEBKIT_LOAD_COMMITTED)
+ {
+ webKitCtrl->m_busy = true;
+ wxWebNavigationEvent thisEvent(wxEVT_COMMAND_WEB_VIEW_NAVIGATED,
+ webKitCtrl->GetId(),
+ url, target, false);
+
+ if (webKitCtrl && webKitCtrl->GetEventHandler())
+ webKitCtrl->GetEventHandler()->ProcessEvent(thisEvent);
+ }
+}
+
+static WebKitNavigationResponse
+wxgtk_webkitctrl_navigation_requ_callback(WebKitWebView *web_view,
+ WebKitWebFrame *frame,
+ WebKitNetworkRequest *request,
+ wxWebViewGTKWebKit *webKitCtrl)
+{
+ webKitCtrl->m_busy = true;
+
+ const gchar* uri = webkit_network_request_get_uri(request);
+
+ wxString target = webkit_web_frame_get_name (frame);
+ wxWebNavigationEvent thisEvent(wxEVT_COMMAND_WEB_VIEW_NAVIGATING,
+ webKitCtrl->GetId(),
+ wxString( uri, wxConvUTF8 ),
+ target,
+ true);
+
+ if (webKitCtrl && webKitCtrl->GetEventHandler())
+ webKitCtrl->GetEventHandler()->ProcessEvent(thisEvent);
+
+ if (thisEvent.IsVetoed())
+ {
+ webKitCtrl->m_busy = false;
+ return WEBKIT_NAVIGATION_RESPONSE_IGNORE;
+ }
+ else
+ {
+ return WEBKIT_NAVIGATION_RESPONSE_ACCEPT;
+ }
+}
+
+static gboolean
+wxgtk_webkitctrl_error (WebKitWebView *web_view,
+ WebKitWebFrame *web_frame,
+ gchar *uri,
+ gpointer web_error,
+ wxWebViewGTKWebKit* webKitWindow)
+{
+ webKitWindow->m_busy = false;
+ wxWebNavigationError type = wxWEB_NAV_ERR_OTHER;
+
+ GError* error = (GError*)web_error;
+ wxString description(error->message, wxConvUTF8);
+
+ if (strcmp(g_quark_to_string(error->domain), "soup_http_error_quark") == 0)
+ {
+ switch (error->code)
+ {
+ case SOUP_STATUS_CANCELLED:
+ type = wxWEB_NAV_ERR_USER_CANCELLED;
+ break;
+
+ case SOUP_STATUS_CANT_RESOLVE:
+ case SOUP_STATUS_NOT_FOUND:
+ type = wxWEB_NAV_ERR_NOT_FOUND;
+ break;
+
+ case SOUP_STATUS_CANT_RESOLVE_PROXY:
+ case SOUP_STATUS_CANT_CONNECT:
+ case SOUP_STATUS_CANT_CONNECT_PROXY:
+ case SOUP_STATUS_SSL_FAILED:
+ case SOUP_STATUS_IO_ERROR:
+ type = wxWEB_NAV_ERR_CONNECTION;
+ break;
+
+ case SOUP_STATUS_MALFORMED:
+ //case SOUP_STATUS_TOO_MANY_REDIRECTS:
+ type = wxWEB_NAV_ERR_REQUEST;
+ break;
+
+ //case SOUP_STATUS_NO_CONTENT:
+ //case SOUP_STATUS_RESET_CONTENT:
+
+ case SOUP_STATUS_BAD_REQUEST:
+ type = wxWEB_NAV_ERR_REQUEST;
+ break;
+
+ case SOUP_STATUS_UNAUTHORIZED:
+ case SOUP_STATUS_FORBIDDEN:
+ type = wxWEB_NAV_ERR_AUTH;
+ break;
+
+ case SOUP_STATUS_METHOD_NOT_ALLOWED:
+ case SOUP_STATUS_NOT_ACCEPTABLE:
+ type = wxWEB_NAV_ERR_SECURITY;
+ break;
+
+ case SOUP_STATUS_PROXY_AUTHENTICATION_REQUIRED:
+ type = wxWEB_NAV_ERR_AUTH;
+ break;
+
+ case SOUP_STATUS_REQUEST_TIMEOUT:
+ type = wxWEB_NAV_ERR_CONNECTION;
+ break;
+
+ //case SOUP_STATUS_PAYMENT_REQUIRED:
+ case SOUP_STATUS_REQUEST_ENTITY_TOO_LARGE:
+ case SOUP_STATUS_REQUEST_URI_TOO_LONG:
+ case SOUP_STATUS_UNSUPPORTED_MEDIA_TYPE:
+ type = wxWEB_NAV_ERR_REQUEST;
+ break;
+
+ case SOUP_STATUS_BAD_GATEWAY:
+ case SOUP_STATUS_SERVICE_UNAVAILABLE:
+ case SOUP_STATUS_GATEWAY_TIMEOUT:
+ type = wxWEB_NAV_ERR_CONNECTION;
+ break;
+
+ case SOUP_STATUS_HTTP_VERSION_NOT_SUPPORTED:
+ type = wxWEB_NAV_ERR_REQUEST;
+ break;
+ //case SOUP_STATUS_INSUFFICIENT_STORAGE:
+ //case SOUP_STATUS_NOT_EXTENDED:
+ }
+ }
+ else if (strcmp(g_quark_to_string(error->domain),
+ "webkit-network-error-quark") == 0)
+ {
+ switch (error->code)
+ {
+ //WEBKIT_NETWORK_ERROR_FAILED:
+ //WEBKIT_NETWORK_ERROR_TRANSPORT:
+
+ case WEBKIT_NETWORK_ERROR_UNKNOWN_PROTOCOL:
+ type = wxWEB_NAV_ERR_REQUEST;
+ break;
+
+ case WEBKIT_NETWORK_ERROR_CANCELLED:
+ type = wxWEB_NAV_ERR_USER_CANCELLED;
+ break;
+
+ case WEBKIT_NETWORK_ERROR_FILE_DOES_NOT_EXIST:
+ type = wxWEB_NAV_ERR_NOT_FOUND;
+ break;
+ }
+ }
+ else if (strcmp(g_quark_to_string(error->domain),
+ "webkit-policy-error-quark") == 0)
+ {
+ switch (error->code)
+ {
+ //case WEBKIT_POLICY_ERROR_FAILED:
+ //case WEBKIT_POLICY_ERROR_CANNOT_SHOW_MIME_TYPE:
+ //case WEBKIT_POLICY_ERROR_CANNOT_SHOW_URL:
+ //case WEBKIT_POLICY_ERROR_FRAME_LOAD_INTERRUPTED_BY_POLICY_CHANGE:
+ case WEBKIT_POLICY_ERROR_CANNOT_USE_RESTRICTED_PORT:
+ type = wxWEB_NAV_ERR_SECURITY;
+ break;
+ }
+ }
+ /*
+ webkit_plugin_error_quark
+ else
+ {
+ printf("Error domain %s\n", g_quark_to_string(error->domain));
+ }
+ */
+
+ wxWebNavigationEvent thisEvent(wxEVT_COMMAND_WEB_VIEW_ERROR,
+ webKitWindow->GetId(),
+ uri,
+ wxEmptyString,
+ false);
+ thisEvent.SetString(description);
+ thisEvent.SetInt(type);
+
+ if (webKitWindow && webKitWindow->GetEventHandler())
+ {
+ webKitWindow->GetEventHandler()->ProcessEvent(thisEvent);
+ }
+
+ return FALSE;
+}
+
+
+} // extern "C"
+
+//-----------------------------------------------------------------------------
+// wxWebViewGTKWebKit
+//-----------------------------------------------------------------------------
+
+//IMPLEMENT_DYNAMIC_CLASS(wxWebViewGTKWebKit, wxControl)
+
+bool wxWebViewGTKWebKit::Create(wxWindow *parent,
+ wxWindowID id,
+ const wxString &url,
+ const wxPoint& pos,
+ const wxSize& size,
+ long style,
+ const wxString& name)
+{
+ m_ready = false;
+ m_busy = false;
+
+ if (!PreCreation( parent, pos, size ) ||
+ !CreateBase( parent, id, pos, size, style, wxDefaultValidator, name ))
+ {
+ wxFAIL_MSG( wxT("wxWebViewGTKWebKit creation failed") );
+ return false;
+ }
+
+ GtkWidget *scrolled_window = gtk_scrolled_window_new (NULL, NULL);
+ web_view = webkit_web_view_new ();
+ g_object_ref(web_view); // TODO: check memory management
+
+ m_widget = scrolled_window;
+ g_object_ref(m_widget); // TODO: check memory management
+
+ /* Place the WebKitWebView in the GtkScrolledWindow */
+ gtk_container_add (GTK_CONTAINER (scrolled_window), web_view);
+ gtk_widget_show(m_widget);
+ gtk_widget_show(web_view);
+
+ g_signal_connect_after(web_view, "notify::load-status",
+ G_CALLBACK(wxgtk_webkitctrl_load_status_callback),
+ this);
+ g_signal_connect_after(web_view, "navigation-requested",
+ G_CALLBACK(wxgtk_webkitctrl_navigation_requ_callback),
+ this);
+ g_signal_connect_after(web_view, "load-error",
+ G_CALLBACK(wxgtk_webkitctrl_error),
+ this);
+
+ // this signal can be added if we care about new frames open requests
+ //g_signal_connect_after(web_view, "new-window-policy-decision-requested",
+ // G_CALLBACK(...), this);
+
+ m_parent->DoAddChild( this );
+
+ PostCreation(size);
+
+ /* Open a webpage */
+ webkit_web_view_load_uri (WEBKIT_WEB_VIEW (web_view), url);
+
+ m_ready = true;
+
+ return true;
+}
+
+bool wxWebViewGTKWebKit::Enable( bool enable )
+{
+ if (!wxControl::Enable(enable))
+ return false;
+
+ gtk_widget_set_sensitive(GTK_BIN(m_widget)->child, enable);
+
+ //if (enable)
+ // GTKFixSensitivity();
+
+ return true;
+}
+
+GdkWindow*
+wxWebViewGTKWebKit::GTKGetWindow(wxArrayGdkWindows& WXUNUSED(windows)) const
+{
+ GdkWindow* window = gtk_widget_get_parent_window(m_widget);
+ return window;
+}
+
+void wxWebViewGTKWebKit::ZoomIn()
+{
+ webkit_web_view_zoom_in (WEBKIT_WEB_VIEW(web_view));
+}
+
+void wxWebViewGTKWebKit::ZoomOut()
+{
+ webkit_web_view_zoom_out (WEBKIT_WEB_VIEW(web_view));
+}
+
+void wxWebViewGTKWebKit::SetWebkitZoom(float level)
+{
+ webkit_web_view_set_zoom_level (WEBKIT_WEB_VIEW(web_view), level);
+}
+
+float wxWebViewGTKWebKit::GetWebkitZoom()
+{
+ return webkit_web_view_get_zoom_level (WEBKIT_WEB_VIEW(web_view));
+}
+
+void wxWebViewGTKWebKit::Stop()
+{
+ webkit_web_view_stop_loading (WEBKIT_WEB_VIEW(web_view));
+}
+
+void wxWebViewGTKWebKit::Reload(wxWebViewReloadFlags flags)
+{
+ if (flags & wxWEB_VIEW_RELOAD_NO_CACHE)
+ {
+ webkit_web_view_reload_bypass_cache (WEBKIT_WEB_VIEW(web_view));
+ }
+ else
+ {
+ webkit_web_view_reload (WEBKIT_WEB_VIEW(web_view));
+ }
+}
+
+void wxWebViewGTKWebKit::LoadUrl(const wxString& url)
+{
+ webkit_web_view_open(WEBKIT_WEB_VIEW(web_view), wxGTK_CONV(loc));
+}
+
+
+void wxWebViewGTKWebKit::GoBack()
+{
+ webkit_web_view_go_back (WEBKIT_WEB_VIEW(web_view));
+}
+
+void wxWebViewGTKWebKit::GoForward()
+{
+ webkit_web_view_go_forward (WEBKIT_WEB_VIEW(web_view));
+}
+
+
+bool wxWebViewGTKWebKit::CanGoBack()
+{
+ return webkit_web_view_can_go_back (WEBKIT_WEB_VIEW(web_view));
+}
+
+
+bool wxWebViewGTKWebKit::CanGoForward()
+{
+ return webkit_web_view_can_go_forward (WEBKIT_WEB_VIEW(web_view));
+}
+
+
+wxString wxWebViewGTKWebKit::GetCurrentURL()
+{
+ // FIXME: check which encoding the web kit control uses instead of
+ // assuming UTF8 (here and elsewhere too)
+ return wxString::FromUTF8(webkit_web_view_get_uri(
+ WEBKIT_WEB_VIEW(web_view)));
+}
+
+
+wxString wxWebViewGTKWebKit::GetCurrentTitle()
+{
+ return wxString::FromUTF8(webkit_web_view_get_title(
+ WEBKIT_WEB_VIEW(web_view)));
+}
+
+
+wxString wxWebViewGTKWebKit::GetPageSource()
+{
+ WebKitWebFrame* frame = webkit_web_view_get_main_frame(
+ WEBKIT_WEB_VIEW(web_view));
+ WebKitWebDataSource* src = webkit_web_frame_get_data_source (frame);
+
+ // TODO: check encoding with
+ // const gchar*
+ // webkit_web_data_source_get_encoding(WebKitWebDataSource *data_source);
+ return wxString(webkit_web_data_source_get_data (src)->str, wxConvUTF8);
+}
+
+
+wxWebViewZoom wxWebViewGTKWebKit::GetZoom()
+{
+ float zoom = GetWebkitZoom();
+
+ // arbitrary way to map float zoom to our common zoom enum
+ if (zoom <= 0.65)
+ {
+ return wxWEB_VIEW_ZOOM_TINY;
+ }
+ else if (zoom > 0.65 && zoom <= 0.90)
+ {
+ return wxWEB_VIEW_ZOOM_SMALL;
+ }
+ else if (zoom > 0.90 && zoom <= 1.15)
+ {
+ return wxWEB_VIEW_ZOOM_MEDIUM;
+ }
+ else if (zoom > 1.15 && zoom <= 1.45)
+ {
+ return wxWEB_VIEW_ZOOM_LARGE;
+ }
+ else if (zoom > 1.45)
+ {
+ return wxWEB_VIEW_ZOOM_LARGEST;
+ }
+
+ // to shut up compilers, this can never be reached logically
+ wxASSERT(false);
+ return wxWEB_VIEW_ZOOM_MEDIUM;
+}
+
+
+void wxWebViewGTKWebKit::SetZoom(wxWebViewZoom zoom)
+{
+ // arbitrary way to map our common zoom enum to float zoom
+ switch (zoom)
+ {
+ case wxWEB_VIEW_ZOOM_TINY:
+ SetWebkitZoom(0.6f);
+ break;
+
+ case wxWEB_VIEW_ZOOM_SMALL:
+ SetWebkitZoom(0.8f);
+ break;
+
+ case wxWEB_VIEW_ZOOM_MEDIUM:
+ SetWebkitZoom(1.0f);
+ break;
+
+ case wxWEB_VIEW_ZOOM_LARGE:
+ SetWebkitZoom(1.3);
+ break;
+
+ case wxWEB_VIEW_ZOOM_LARGEST:
+ SetWebkitZoom(1.6);
+ break;
+
+ default:
+ wxASSERT(false);
+ }
+}
+
+void wxWebViewGTKWebKit::SetZoomType(wxWebViewZoomType type)
+{
+ webkit_web_view_set_full_content_zoom(WEBKIT_WEB_VIEW(web_view),
+ (type == wxWEB_VIEW_ZOOM_TYPE_LAYOUT ?
+ TRUE : FALSE));
+}
+
+wxWebViewZoomType wxWebViewGTKWebKit::GetZoomType() const
+{
+ gboolean fczoom = webkit_web_view_get_full_content_zoom(
+ WEBKIT_WEB_VIEW(web_view));
+
+ if (fczoom) return wxWEB_VIEW_ZOOM_TYPE_LAYOUT;
+ else return wxWEB_VIEW_ZOOM_TYPE_TEXT;
+}
+
+bool wxWebViewGTKWebKit::CanSetZoomType(wxWebViewZoomType) const
+{
+ // this port supports all zoom types
+ return true;
+}
+
+void wxWebViewGTKWebKit::SetPage(const wxString& html, const wxString& baseUri)
+{
+ webkit_web_view_load_string (WEBKIT_WEB_VIEW(web_view),
+ html.mb_str(wxConvUTF8),
+ "text/html",
+ "UTF-8",
+ baseUri.mb_str(wxConvUTF8));
+}
+
+void wxWebViewGTKWebKit::Print()
+{
+ WebKitWebFrame* frame = webkit_web_view_get_main_frame(
+ WEBKIT_WEB_VIEW(web_view));
+ webkit_web_frame_print (frame);
+
+ // GtkPrintOperationResult webkit_web_frame_print_full
+ // (WebKitWebFrame *frame,
+ // GtkPrintOperation *operation,
+ // GtkPrintOperationAction action,
+ // GError **error);
+
+}
+
+
+bool wxWebViewGTKWebKit::IsBusy()
+{
+ return m_busy;
+
+ // This code looks nice but returns true after a page was cancelled
+ /*
+ WebKitLoadStatus status = webkit_web_view_get_load_status
+ (WEBKIT_WEB_VIEW(web_view));
+
+
+#if WEBKIT_CHECK_VERSION(1,1,16)
+ // WEBKIT_LOAD_FAILED is new in webkit 1.1.16
+ if (status == WEBKIT_LOAD_FAILED)
+ {
+ return false;
+ }
+#endif
+ if (status == WEBKIT_LOAD_FINISHED)
+ {
+ return false;
+ }
+
+ return true;
+ */
+}
+
+// static
+wxVisualAttributes
+wxWebViewGTKWebKit::GetClassDefaultAttributes(wxWindowVariant WXUNUSED(variant))
+{
+ return GetDefaultAttributesFromGTKWidget(webkit_web_view_new);
+}
+
+
+#endif // wxHAVE_WEB_BACKEND_GTK_WEBKIT
--- /dev/null
+/////////////////////////////////////////////////////////////////////////////
+// Name: src/msw/webview_ie.cpp
+// Purpose: wxMSW wxWebViewIE class implementation for web view component
+// Author: Marianne Gagnon
+// Id: $Id$
+// Copyright: (c) 2010 Marianne Gagnon
+// Licence: wxWindows licence
+/////////////////////////////////////////////////////////////////////////////
+
+// For compilers that support precompilation, includes "wx.h".
+#include "wx/wxprec.h"
+
+#if defined(__BORLANDC__)
+ #pragma hdrstop
+#endif
+
+#include "wx/msw/webview_ie.h"
+
+#if wxHAVE_WEB_BACKEND_IE
+
+#include <olectl.h>
+#include <oleidl.h>
+#include <exdispid.h>
+#include <exdisp.h>
+#include <mshtml.h>
+
+#ifdef __MINGW32__
+// FIXME: Seems like MINGW does not have these, how to handle cleanly?
+#define DISPID_COMMANDSTATECHANGE 105
+typedef enum CommandStateChangeConstants {
+ CSC_UPDATECOMMANDS = (int) 0xFFFFFFFF,
+ CSC_NAVIGATEFORWARD = 0x1,
+ CSC_NAVIGATEBACK = 0x2
+} CommandStateChangeConstants;
+
+
+// FIXME: Seems like MINGW does not have these, how to handle cleanly?
+#define DISPID_NAVIGATECOMPLETE2 252
+#define DISPID_NAVIGATEERROR 271
+#define OLECMDID_OPTICAL_ZOOM 63
+#define INET_E_ERROR_FIRST 0x800C0002L
+#define INET_E_INVALID_URL 0x800C0002L
+#define INET_E_NO_SESSION 0x800C0003L
+#define INET_E_CANNOT_CONNECT 0x800C0004L
+#define INET_E_RESOURCE_NOT_FOUND 0x800C0005L
+#define INET_E_OBJECT_NOT_FOUND 0x800C0006L
+#define INET_E_DATA_NOT_AVAILABLE 0x800C0007L
+#define INET_E_DOWNLOAD_FAILURE 0x800C0008L
+#define INET_E_AUTHENTICATION_REQUIRED 0x800C0009L
+#define INET_E_NO_VALID_MEDIA 0x800C000AL
+#define INET_E_CONNECTION_TIMEOUT 0x800C000BL
+#define INET_E_INVALID_REQUEST 0x800C000CL
+#define INET_E_UNKNOWN_PROTOCOL 0x800C000DL
+#define INET_E_SECURITY_PROBLEM 0x800C000EL
+#define INET_E_CANNOT_LOAD_DATA 0x800C000FL
+#define INET_E_CANNOT_INSTANTIATE_OBJECT 0x800C0010L
+#define INET_E_QUERYOPTION_UNKNOWN 0x800C0013L
+#define INET_E_REDIRECT_FAILED 0x800C0014L
+#define INET_E_REDIRECT_TO_DIR 0x800C0015L
+#define INET_E_CANNOT_LOCK_REQUEST 0x800C0016L
+#define INET_E_USE_EXTEND_BINDING 0x800C0017L
+#define INET_E_TERMINATED_BIND 0x800C0018L
+#define INET_E_INVALID_CERTIFICATE 0x800C0019L
+#define INET_E_CODE_DOWNLOAD_DECLINED 0x800C0100L
+#define INET_E_RESULT_DISPATCHED 0x800C0200L
+#define INET_E_CANNOT_REPLACE_SFP_FILE 0x800C0300L
+#define INET_E_CODE_INSTALL_BLOCKED_BY_HASH_POLICY 0x800C0500L
+#define INET_E_CODE_INSTALL_SUPPRESSED 0x800C0400L
+
+#define REFRESH_COMPLETELY 3
+#endif
+
+BEGIN_EVENT_TABLE(wxWebViewIE, wxControl)
+ EVT_ACTIVEX(wxID_ANY, wxWebViewIE::onActiveXEvent)
+ EVT_ERASE_BACKGROUND(wxWebViewIE::onEraseBg)
+END_EVENT_TABLE()
+
+bool wxWebViewIE::Create(wxWindow* parent,
+ wxWindowID id,
+ const wxString& url,
+ const wxPoint& pos,
+ const wxSize& size,
+ long style,
+ const wxString& name)
+{
+ if (!wxControl::Create(parent, id, pos, size, style,
+ wxDefaultValidator, name))
+ {
+ return false;
+ }
+
+ m_webBrowser = NULL;
+ m_canNavigateBack = false;
+ m_canNavigateForward = false;
+ m_isBusy = false;
+
+ if (::CoCreateInstance(CLSID_WebBrowser, NULL,
+ CLSCTX_INPROC_SERVER, // CLSCTX_INPROC,
+ IID_IWebBrowser2 , (void**)&m_webBrowser) != 0)
+ {
+ wxLogError("Failed to initialize IE, CoCreateInstance returned an error");
+ return false;
+ }
+
+ m_ie.SetDispatchPtr(m_webBrowser); // wxAutomationObject will release itself
+
+ m_webBrowser->put_RegisterAsBrowser(VARIANT_TRUE);
+ m_webBrowser->put_RegisterAsDropTarget(VARIANT_TRUE);
+ //m_webBrowser->put_Silent(VARIANT_FALSE);
+
+ m_container = new wxActiveXContainer(this, IID_IWebBrowser2, m_webBrowser);
+
+ SetBackgroundStyle(wxBG_STYLE_PAINT);
+ SetDoubleBuffered(true);
+ return true;
+}
+
+
+void wxWebViewIE::LoadUrl(const wxString& url)
+{
+ wxVariant out = m_ie.CallMethod("Navigate", (BSTR) url.wc_str(),
+ NULL, NULL, NULL, NULL);
+
+ // FIXME: why is out value null??
+ //(HRESULT)(out.GetLong()) == S_OK;
+}
+
+void wxWebViewIE::SetPage(const wxString& html, const wxString& baseUrl)
+{
+ LoadUrl("about:blank");
+
+ // Let the wx events generated for navigation events be processed, so
+ // that the underlying IE component completes its Document object.
+ // FIXME: calling wxYield is not elegant nor very reliable probably
+ wxYield();
+
+ wxVariant documentVariant = m_ie.GetProperty("Document");
+ void* documentPtr = documentVariant.GetVoidPtr();
+
+ wxASSERT (documentPtr != NULL);
+
+ // TODO: consider the "baseUrl" parameter if possible
+ // TODO: consider encoding
+ BSTR bstr = SysAllocString(html.wc_str());
+
+ // Creates a new one-dimensional array
+ SAFEARRAY *psaStrings = SafeArrayCreateVector(VT_VARIANT, 0, 1);
+ if (psaStrings != NULL)
+ {
+ VARIANT *param;
+ HRESULT hr = SafeArrayAccessData(psaStrings, (LPVOID*)¶m);
+ param->vt = VT_BSTR;
+ param->bstrVal = bstr;
+
+ hr = SafeArrayUnaccessData(psaStrings);
+
+ IHTMLDocument2* document = (IHTMLDocument2*)documentPtr;
+ document->write(psaStrings);
+
+ // SafeArrayDestroy calls SysFreeString for each BSTR
+ SafeArrayDestroy(psaStrings);
+ }
+ else
+ {
+ wxLogError("wxWebViewIE::SetPage() : psaStrings is NULL");
+ }
+
+}
+
+wxString wxWebViewIE::GetPageSource()
+{
+ wxVariant documentVariant = m_ie.GetProperty("Document");
+ void* documentPtr = documentVariant.GetVoidPtr();
+
+ if (documentPtr == NULL)
+ {
+ return wxEmptyString;
+ }
+
+ IHTMLDocument2* document = (IHTMLDocument2*)documentPtr;
+
+ IHTMLElement *bodyTag = NULL;
+ IHTMLElement *htmlTag = NULL;
+ document->get_body(&bodyTag);
+ wxASSERT(bodyTag != NULL);
+
+ document->Release();
+ bodyTag->get_parentElement(&htmlTag);
+ wxASSERT(htmlTag != NULL);
+
+ BSTR bstr;
+ htmlTag->get_outerHTML(&bstr);
+
+ bodyTag->Release();
+ htmlTag->Release();
+
+ //wxMessageBox(wxString(bstr));
+
+ // TODO: check encoding
+ return wxString(bstr);
+}
+
+// FIXME? retrieve OLECMDID_GETZOOMRANGE instead of hardcoding range 0-4
+wxWebViewZoom wxWebViewIE::GetZoom()
+{
+ const int zoom = GetIETextZoom();
+
+ switch (zoom)
+ {
+ case 0:
+ return wxWEB_VIEW_ZOOM_TINY;
+ break;
+ case 1:
+ return wxWEB_VIEW_ZOOM_SMALL;
+ break;
+ case 2:
+ return wxWEB_VIEW_ZOOM_MEDIUM;
+ break;
+ case 3:
+ return wxWEB_VIEW_ZOOM_LARGE;
+ break;
+ case 4:
+ return wxWEB_VIEW_ZOOM_LARGEST;
+ break;
+ default:
+ wxASSERT(false);
+ return wxWEB_VIEW_ZOOM_MEDIUM;
+ }
+}
+void wxWebViewIE::SetZoom(wxWebViewZoom zoom)
+{
+ // I know I could cast from enum to int since wxWebViewZoom happens to
+ // match with IE's zoom levels, but I don't like doing that, what if enum
+ // values change...
+ switch (zoom)
+ {
+ case wxWEB_VIEW_ZOOM_TINY:
+ SetIETextZoom(0);
+ break;
+ case wxWEB_VIEW_ZOOM_SMALL:
+ SetIETextZoom(1);
+ break;
+ case wxWEB_VIEW_ZOOM_MEDIUM:
+ SetIETextZoom(2);
+ break;
+ case wxWEB_VIEW_ZOOM_LARGE:
+ SetIETextZoom(3);
+ break;
+ case wxWEB_VIEW_ZOOM_LARGEST:
+ SetIETextZoom(4);
+ break;
+ default:
+ wxASSERT(false);
+ }
+}
+
+void wxWebViewIE::SetIETextZoom(int level)
+{
+ VARIANT zoomVariant;
+ VariantInit (&zoomVariant);
+ V_VT(&zoomVariant) = VT_I4;
+ V_I4(&zoomVariant) = level;
+
+ HRESULT result = m_webBrowser->ExecWB(OLECMDID_ZOOM,
+ OLECMDEXECOPT_DONTPROMPTUSER,
+ &zoomVariant, NULL);
+ wxASSERT (result == S_OK);
+
+ VariantClear (&zoomVariant);
+}
+
+int wxWebViewIE::GetIETextZoom()
+{
+ VARIANT zoomVariant;
+ VariantInit (&zoomVariant);
+ V_VT(&zoomVariant) = VT_I4;
+ V_I4(&zoomVariant) = 4;
+
+ HRESULT result = m_webBrowser->ExecWB(OLECMDID_ZOOM,
+ OLECMDEXECOPT_DONTPROMPTUSER,
+ NULL, &zoomVariant);
+ wxASSERT (result == S_OK);
+
+ int zoom = V_I4(&zoomVariant);
+ // wxMessageBox(wxString::Format("Zoom : %i", zoom));
+ VariantClear (&zoomVariant);
+
+ return zoom;
+}
+
+void wxWebViewIE::SetIEOpticalZoom(float zoom)
+{
+ // TODO: add support for optical zoom (IE7+ only)
+
+ // TODO: get range from OLECMDID_OPTICAL_GETZOOMRANGE instead of hardcoding?
+ wxASSERT(zoom >= 10.0f);
+ wxASSERT(zoom <= 1000.0f);
+
+ VARIANT zoomVariant;
+ VariantInit (&zoomVariant);
+ V_VT(&zoomVariant) = VT_I4;
+ V_I4(&zoomVariant) = (zoom * 100.0f);
+
+ HRESULT result = m_webBrowser->ExecWB((OLECMDID)OLECMDID_OPTICAL_ZOOM,
+ OLECMDEXECOPT_DODEFAULT,
+ &zoomVariant,
+ NULL);
+ wxASSERT (result == S_OK);
+}
+
+float wxWebViewIE::GetIEOpticalZoom()
+{
+ // TODO: add support for optical zoom (IE7+ only)
+
+ VARIANT zoomVariant;
+ VariantInit (&zoomVariant);
+ V_VT(&zoomVariant) = VT_I4;
+ V_I4(&zoomVariant) = -1;
+
+ HRESULT result = m_webBrowser->ExecWB((OLECMDID)OLECMDID_OPTICAL_ZOOM,
+ OLECMDEXECOPT_DODEFAULT, NULL,
+ &zoomVariant);
+ wxASSERT (result == S_OK);
+
+ const int zoom = V_I4(&zoomVariant);
+ VariantClear (&zoomVariant);
+
+ return zoom / 100.0f;
+}
+
+void wxWebViewIE::SetZoomType(wxWebViewZoomType)
+{
+ // TODO: add support for optical zoom (IE7+ only)
+ wxASSERT(false);
+}
+
+wxWebViewZoomType wxWebViewIE::GetZoomType() const
+{
+ // TODO: add support for optical zoom (IE7+ only)
+ return wxWEB_VIEW_ZOOM_TYPE_TEXT;
+}
+
+bool wxWebViewIE::CanSetZoomType(wxWebViewZoomType) const
+{
+ // both are supported
+ // TODO: IE6 only supports text zoom, check if it's IE6 first
+ return true;
+}
+
+void wxWebViewIE::Print()
+{
+ m_webBrowser->ExecWB(OLECMDID_PRINTPREVIEW,
+ OLECMDEXECOPT_DODEFAULT, NULL, NULL);
+}
+
+void wxWebViewIE::GoBack()
+{
+ wxVariant out = m_ie.CallMethod("GoBack");
+
+ // FIXME: why is out value null??
+ //return (HRESULT)(out.GetLong()) == S_OK;
+}
+
+void wxWebViewIE::GoForward()
+{
+ wxVariant out = m_ie.CallMethod("GoForward");
+
+ // FIXME: why is out value null??
+ //return (HRESULT)(out.GetLong()) == S_OK;
+}
+
+void wxWebViewIE::Stop()
+{
+ wxVariant out = m_ie.CallMethod("Stop");
+
+ // FIXME: why is out value null??
+ //return (HRESULT)(out.GetLong()) == S_OK;
+}
+
+
+void wxWebViewIE::Reload(wxWebViewReloadFlags flags)
+{
+ wxVariant out;
+
+ if (flags & wxWEB_VIEW_RELOAD_NO_CACHE)
+ {
+ wxVariant level(REFRESH_COMPLETELY, "VT_I2");
+ //level = 3;
+ // VARIANTARG level;
+ // VariantInit(&level);
+ // V_VT(&level) = VT_I2;
+ // V_I2(&level) = REFRESH_COMPLETELY;
+ out = m_ie.CallMethod("Refresh2", &level);
+ }
+ else
+ {
+ out = m_ie.CallMethod("Refresh");
+ }
+
+ if (out.GetType() != "null")
+ {
+ wxMessageBox("Non-null return message : " + out.GetType());
+ }
+}
+
+bool wxWebViewIE::IsOfflineMode()
+{
+ wxVariant out = m_ie.GetProperty("Offline");
+
+ wxASSERT(out.GetType() == "bool");
+
+ return out.GetBool();
+}
+
+void wxWebViewIE::SetOfflineMode(bool offline)
+{
+ // FIXME: the wxWidgets docs do not really document what the return
+ // parameter of PutProperty is
+ const bool success = m_ie.PutProperty("Offline", (offline ?
+ VARIANT_TRUE :
+ VARIANT_FALSE));
+ wxASSERT(success);
+}
+
+bool wxWebViewIE::IsBusy()
+{
+ if (m_isBusy) return true;
+
+ wxVariant out = m_ie.GetProperty("Busy");
+
+ wxASSERT(out.GetType() == "bool");
+
+ return out.GetBool();
+}
+
+wxString wxWebViewIE::GetCurrentURL()
+{
+ wxVariant out = m_ie.GetProperty("LocationURL");
+
+ wxASSERT(out.GetType() == "string");
+ return out.GetString();
+}
+
+wxString wxWebViewIE::GetCurrentTitle()
+{
+ wxVariant out = m_ie.GetProperty("LocationName");
+
+ wxASSERT(out.GetType() == "string");
+ return out.GetString();
+}
+
+void wxWebViewIE::onActiveXEvent(wxActiveXEvent& evt)
+{
+ if (m_webBrowser == NULL) return;
+
+ switch (evt.GetDispatchId())
+ {
+ case DISPID_BEFORENAVIGATE2:
+ {
+ m_isBusy = true;
+
+ wxString url = evt[1].GetString();
+ wxString target = evt[3].GetString();
+
+ wxWebNavigationEvent event(wxEVT_COMMAND_WEB_VIEW_NAVIGATING,
+ GetId(), url, target, true);
+ event.SetEventObject(this);
+ HandleWindowEvent(event);
+
+ if (event.IsVetoed())
+ {
+ wxActiveXEventNativeMSW* nativeParams =
+ evt.GetNativeParameters();
+ *V_BOOLREF(&nativeParams->pDispParams->rgvarg[0]) = VARIANT_TRUE;
+ }
+
+ // at this point, either the navigation event has been cancelled
+ // and we're not busy, either it was accepted and IWebBrowser2's
+ // Busy property will be true; so we don't need our override
+ // flag anymore.
+ m_isBusy = false;
+
+ break;
+ }
+
+ case DISPID_NAVIGATECOMPLETE2:
+ {
+ wxString url = evt[1].GetString();
+ // TODO: set target parameter if possible
+ wxString target = wxEmptyString;
+ wxWebNavigationEvent event(wxEVT_COMMAND_WEB_VIEW_NAVIGATED,
+ GetId(), url, target, false);
+ event.SetEventObject(this);
+ HandleWindowEvent(event);
+ break;
+ }
+
+ case DISPID_PROGRESSCHANGE:
+ {
+ // download progress
+ break;
+ }
+
+ case DISPID_DOCUMENTCOMPLETE:
+ {
+ wxString url = evt[1].GetString();
+ // TODO: set target parameter if possible
+ wxString target = wxEmptyString;
+ wxWebNavigationEvent event(wxEVT_COMMAND_WEB_VIEW_LOADED, GetId(),
+ url, target, false);
+ event.SetEventObject(this);
+ HandleWindowEvent(event);
+ break;
+ }
+
+ case DISPID_STATUSTEXTCHANGE:
+ {
+ break;
+ }
+
+ case DISPID_TITLECHANGE:
+ {
+ break;
+ }
+
+ case DISPID_NAVIGATEERROR:
+ {
+ wxWebNavigationError errorType = wxWEB_NAV_ERR_OTHER;
+ wxString errorCode = "?";
+ switch (evt[3].GetLong())
+ {
+ case INET_E_INVALID_URL: // (0x800C0002L or -2146697214)
+ errorCode = "INET_E_INVALID_URL";
+ errorType = wxWEB_NAV_ERR_REQUEST;
+ break;
+ case INET_E_NO_SESSION: // (0x800C0003L or -2146697213)
+ errorCode = "INET_E_NO_SESSION";
+ errorType = wxWEB_NAV_ERR_CONNECTION;
+ break;
+ case INET_E_CANNOT_CONNECT: // (0x800C0004L or -2146697212)
+ errorCode = "INET_E_CANNOT_CONNECT";
+ errorType = wxWEB_NAV_ERR_CONNECTION;
+ break;
+ case INET_E_RESOURCE_NOT_FOUND: // (0x800C0005L or -2146697211)
+ errorCode = "INET_E_RESOURCE_NOT_FOUND";
+ errorType = wxWEB_NAV_ERR_NOT_FOUND;
+ break;
+ case INET_E_OBJECT_NOT_FOUND: // (0x800C0006L or -2146697210)
+ errorCode = "INET_E_OBJECT_NOT_FOUND";
+ errorType = wxWEB_NAV_ERR_NOT_FOUND;
+ break;
+ case INET_E_DATA_NOT_AVAILABLE: // (0x800C0007L or -2146697209)
+ errorCode = "INET_E_DATA_NOT_AVAILABLE";
+ errorType = wxWEB_NAV_ERR_NOT_FOUND;
+ break;
+ case INET_E_DOWNLOAD_FAILURE: // (0x800C0008L or -2146697208)
+ errorCode = "INET_E_DOWNLOAD_FAILURE";
+ errorType = wxWEB_NAV_ERR_CONNECTION;
+ break;
+ case INET_E_AUTHENTICATION_REQUIRED: // (0x800C0009L or -2146697207)
+ errorCode = "INET_E_AUTHENTICATION_REQUIRED";
+ errorType = wxWEB_NAV_ERR_AUTH;
+ break;
+ case INET_E_NO_VALID_MEDIA: // (0x800C000AL or -2146697206)
+ errorCode = "INET_E_NO_VALID_MEDIA";
+ errorType = wxWEB_NAV_ERR_REQUEST;
+ break;
+ case INET_E_CONNECTION_TIMEOUT: // (0x800C000BL or -2146697205)
+ errorCode = "INET_E_CONNECTION_TIMEOUT";
+ errorType = wxWEB_NAV_ERR_CONNECTION;
+ break;
+ case INET_E_INVALID_REQUEST: // (0x800C000CL or -2146697204)
+ errorCode = "INET_E_INVALID_REQUEST";
+ errorType = wxWEB_NAV_ERR_REQUEST;
+ break;
+ case INET_E_UNKNOWN_PROTOCOL: // (0x800C000DL or -2146697203)
+ errorCode = "INET_E_UNKNOWN_PROTOCOL";
+ errorType = wxWEB_NAV_ERR_REQUEST;
+ break;
+ case INET_E_SECURITY_PROBLEM: // (0x800C000EL or -2146697202)
+ errorCode = "INET_E_SECURITY_PROBLEM";
+ errorType = wxWEB_NAV_ERR_SECURITY;
+ break;
+ case INET_E_CANNOT_LOAD_DATA: // (0x800C000FL or -2146697201)
+ errorCode = "INET_E_CANNOT_LOAD_DATA";
+ errorType = wxWEB_NAV_ERR_OTHER;
+ break;
+ case INET_E_CANNOT_INSTANTIATE_OBJECT:
+ // CoCreateInstance will return an error code if this happens,
+ // we'll handle this above.
+ return;
+ break;
+ case INET_E_REDIRECT_FAILED: // (0x800C0014L or -2146697196)
+ errorCode = "INET_E_REDIRECT_FAILED";
+ errorType = wxWEB_NAV_ERR_OTHER;
+ break;
+ case INET_E_REDIRECT_TO_DIR: // (0x800C0015L or -2146697195)
+ errorCode = "INET_E_REDIRECT_TO_DIR";
+ errorType = wxWEB_NAV_ERR_REQUEST;
+ break;
+ case INET_E_CANNOT_LOCK_REQUEST: // (0x800C0016L or -2146697194)
+ errorCode = "INET_E_CANNOT_LOCK_REQUEST";
+ errorType = wxWEB_NAV_ERR_OTHER;
+ break;
+ case INET_E_USE_EXTEND_BINDING: // (0x800C0017L or -2146697193)
+ errorCode = "INET_E_USE_EXTEND_BINDING";
+ errorType = wxWEB_NAV_ERR_OTHER;
+ break;
+ case INET_E_TERMINATED_BIND: // (0x800C0018L or -2146697192)
+ errorCode = "INET_E_TERMINATED_BIND";
+ errorType = wxWEB_NAV_ERR_OTHER;
+ break;
+ case INET_E_INVALID_CERTIFICATE: // (0x800C0019L or -2146697191)
+ errorCode = "INET_E_INVALID_CERTIFICATE";
+ errorType = wxWEB_NAV_ERR_CERTIFICATE;
+ break;
+ case INET_E_CODE_DOWNLOAD_DECLINED: // (0x800C0100L or -2146696960)
+ errorCode = "INET_E_CODE_DOWNLOAD_DECLINED";
+ errorType = wxWEB_NAV_ERR_USER_CANCELLED;
+ break;
+ case INET_E_RESULT_DISPATCHED: // (0x800C0200L or -2146696704)
+ // cancel request cancelled...
+ errorCode = "INET_E_RESULT_DISPATCHED";
+ errorType = wxWEB_NAV_ERR_OTHER;
+ break;
+ case INET_E_CANNOT_REPLACE_SFP_FILE: // (0x800C0300L or -2146696448)
+ errorCode = "INET_E_CANNOT_REPLACE_SFP_FILE";
+ errorType = wxWEB_NAV_ERR_SECURITY;
+ break;
+ case INET_E_CODE_INSTALL_BLOCKED_BY_HASH_POLICY:
+ errorCode = "INET_E_CODE_INSTALL_BLOCKED_BY_HASH_POLICY";
+ errorType = wxWEB_NAV_ERR_SECURITY;
+ break;
+ case INET_E_CODE_INSTALL_SUPPRESSED:
+ errorCode = "INET_E_CODE_INSTALL_SUPPRESSED";
+ errorType = wxWEB_NAV_ERR_SECURITY;
+ break;
+ }
+
+ wxString url = evt[1].GetString();
+ wxString target = evt[2].GetString();
+ wxWebNavigationEvent event(wxEVT_COMMAND_WEB_VIEW_ERROR, GetId(),
+ url, target, false);
+ event.SetEventObject(this);
+ event.SetInt(errorType);
+ event.SetString(errorCode);
+ HandleWindowEvent(event);
+ break;
+ }
+
+ case DISPID_COMMANDSTATECHANGE:
+ {
+ long commandId = evt[0].GetLong();
+ bool enable = evt[1].GetBool();
+ if (commandId == CSC_NAVIGATEBACK)
+ {
+ m_canNavigateBack = enable;
+ }
+ else if (commandId == CSC_NAVIGATEFORWARD)
+ {
+ m_canNavigateForward = enable;
+ }
+ }
+
+ /*
+ case DISPID_NEWWINDOW2:
+ //case DISPID_NEWWINDOW3:
+ {
+ wxLogMessage("DISPID_NEWWINDOW2\n");
+ wxActiveXEventNativeMSW* nativeParams = evt.GetNativeParameters();
+ // Cancel the attempt to open a new window
+ *V_BOOLREF(&nativeParams->pDispParams->rgvarg[0]) = VARIANT_TRUE;
+ }*/
+ }
+
+ evt.Skip();
+}
+
+#endif
+++ /dev/null
-/////////////////////////////////////////////////////////////////////////////
-// Name: src/msw/webviewie.cpp
-// Purpose: wxMSW wxWebViewIE class implementation for web view component
-// Author: Marianne Gagnon
-// Id: $Id$
-// Copyright: (c) 2010 Marianne Gagnon
-// Licence: wxWindows licence
-/////////////////////////////////////////////////////////////////////////////
-
-// For compilers that support precompilation, includes "wx.h".
-#include "wx/wxprec.h"
-
-#if defined(__BORLANDC__)
- #pragma hdrstop
-#endif
-
-#include "wx/msw/webviewie.h"
-
-#if wxHAVE_WEB_BACKEND_IE
-
-#include <olectl.h>
-#include <oleidl.h>
-#include <exdispid.h>
-#include <exdisp.h>
-#include <mshtml.h>
-
-#ifdef __MINGW32__
-// FIXME: Seems like MINGW does not have these, how to handle cleanly?
-#define DISPID_COMMANDSTATECHANGE 105
-typedef enum CommandStateChangeConstants {
- CSC_UPDATECOMMANDS = (int) 0xFFFFFFFF,
- CSC_NAVIGATEFORWARD = 0x1,
- CSC_NAVIGATEBACK = 0x2
-} CommandStateChangeConstants;
-
-
-// FIXME: Seems like MINGW does not have these, how to handle cleanly?
-#define DISPID_NAVIGATECOMPLETE2 252
-#define DISPID_NAVIGATEERROR 271
-#define OLECMDID_OPTICAL_ZOOM 63
-#define INET_E_ERROR_FIRST 0x800C0002L
-#define INET_E_INVALID_URL 0x800C0002L
-#define INET_E_NO_SESSION 0x800C0003L
-#define INET_E_CANNOT_CONNECT 0x800C0004L
-#define INET_E_RESOURCE_NOT_FOUND 0x800C0005L
-#define INET_E_OBJECT_NOT_FOUND 0x800C0006L
-#define INET_E_DATA_NOT_AVAILABLE 0x800C0007L
-#define INET_E_DOWNLOAD_FAILURE 0x800C0008L
-#define INET_E_AUTHENTICATION_REQUIRED 0x800C0009L
-#define INET_E_NO_VALID_MEDIA 0x800C000AL
-#define INET_E_CONNECTION_TIMEOUT 0x800C000BL
-#define INET_E_INVALID_REQUEST 0x800C000CL
-#define INET_E_UNKNOWN_PROTOCOL 0x800C000DL
-#define INET_E_SECURITY_PROBLEM 0x800C000EL
-#define INET_E_CANNOT_LOAD_DATA 0x800C000FL
-#define INET_E_CANNOT_INSTANTIATE_OBJECT 0x800C0010L
-#define INET_E_QUERYOPTION_UNKNOWN 0x800C0013L
-#define INET_E_REDIRECT_FAILED 0x800C0014L
-#define INET_E_REDIRECT_TO_DIR 0x800C0015L
-#define INET_E_CANNOT_LOCK_REQUEST 0x800C0016L
-#define INET_E_USE_EXTEND_BINDING 0x800C0017L
-#define INET_E_TERMINATED_BIND 0x800C0018L
-#define INET_E_INVALID_CERTIFICATE 0x800C0019L
-#define INET_E_CODE_DOWNLOAD_DECLINED 0x800C0100L
-#define INET_E_RESULT_DISPATCHED 0x800C0200L
-#define INET_E_CANNOT_REPLACE_SFP_FILE 0x800C0300L
-#define INET_E_CODE_INSTALL_BLOCKED_BY_HASH_POLICY 0x800C0500L
-#define INET_E_CODE_INSTALL_SUPPRESSED 0x800C0400L
-
-#define REFRESH_COMPLETELY 3
-#endif
-
-BEGIN_EVENT_TABLE(wxWebViewIE, wxControl)
- EVT_ACTIVEX(wxID_ANY, wxWebViewIE::onActiveXEvent)
- EVT_ERASE_BACKGROUND(wxWebViewIE::onEraseBg)
-END_EVENT_TABLE()
-
-bool wxWebViewIE::Create(wxWindow* parent,
- wxWindowID id,
- const wxString& url,
- const wxPoint& pos,
- const wxSize& size,
- long style,
- const wxString& name)
-{
- if (!wxControl::Create(parent, id, pos, size, style,
- wxDefaultValidator, name))
- {
- return false;
- }
-
- m_webBrowser = NULL;
- m_canNavigateBack = false;
- m_canNavigateForward = false;
- m_isBusy = false;
-
- if (::CoCreateInstance(CLSID_WebBrowser, NULL,
- CLSCTX_INPROC_SERVER, // CLSCTX_INPROC,
- IID_IWebBrowser2 , (void**)&m_webBrowser) != 0)
- {
- wxLogError("Failed to initialize IE, CoCreateInstance returned an error");
- return false;
- }
-
- m_ie.SetDispatchPtr(m_webBrowser); // wxAutomationObject will release itself
-
- m_webBrowser->put_RegisterAsBrowser(VARIANT_TRUE);
- m_webBrowser->put_RegisterAsDropTarget(VARIANT_TRUE);
- //m_webBrowser->put_Silent(VARIANT_FALSE);
-
- m_container = new wxActiveXContainer(this, IID_IWebBrowser2, m_webBrowser);
-
- SetBackgroundStyle(wxBG_STYLE_PAINT);
- SetDoubleBuffered(true);
- return true;
-}
-
-
-void wxWebViewIE::LoadUrl(const wxString& url)
-{
- wxVariant out = m_ie.CallMethod("Navigate", (BSTR) url.wc_str(),
- NULL, NULL, NULL, NULL);
-
- // FIXME: why is out value null??
- //(HRESULT)(out.GetLong()) == S_OK;
-}
-
-void wxWebViewIE::SetPage(const wxString& html, const wxString& baseUrl)
-{
- LoadUrl("about:blank");
-
- // Let the wx events generated for navigation events be processed, so
- // that the underlying IE component completes its Document object.
- // FIXME: calling wxYield is not elegant nor very reliable probably
- wxYield();
-
- wxVariant documentVariant = m_ie.GetProperty("Document");
- void* documentPtr = documentVariant.GetVoidPtr();
-
- wxASSERT (documentPtr != NULL);
-
- // TODO: consider the "baseUrl" parameter if possible
- // TODO: consider encoding
- BSTR bstr = SysAllocString(html.wc_str());
-
- // Creates a new one-dimensional array
- SAFEARRAY *psaStrings = SafeArrayCreateVector(VT_VARIANT, 0, 1);
- if (psaStrings != NULL)
- {
- VARIANT *param;
- HRESULT hr = SafeArrayAccessData(psaStrings, (LPVOID*)¶m);
- param->vt = VT_BSTR;
- param->bstrVal = bstr;
-
- hr = SafeArrayUnaccessData(psaStrings);
-
- IHTMLDocument2* document = (IHTMLDocument2*)documentPtr;
- document->write(psaStrings);
-
- // SafeArrayDestroy calls SysFreeString for each BSTR
- SafeArrayDestroy(psaStrings);
- }
- else
- {
- wxLogError("wxWebViewIE::SetPage() : psaStrings is NULL");
- }
-
-}
-
-wxString wxWebViewIE::GetPageSource()
-{
- wxVariant documentVariant = m_ie.GetProperty("Document");
- void* documentPtr = documentVariant.GetVoidPtr();
-
- if (documentPtr == NULL)
- {
- return wxEmptyString;
- }
-
- IHTMLDocument2* document = (IHTMLDocument2*)documentPtr;
-
- IHTMLElement *bodyTag = NULL;
- IHTMLElement *htmlTag = NULL;
- document->get_body(&bodyTag);
- wxASSERT(bodyTag != NULL);
-
- document->Release();
- bodyTag->get_parentElement(&htmlTag);
- wxASSERT(htmlTag != NULL);
-
- BSTR bstr;
- htmlTag->get_outerHTML(&bstr);
-
- bodyTag->Release();
- htmlTag->Release();
-
- //wxMessageBox(wxString(bstr));
-
- // TODO: check encoding
- return wxString(bstr);
-}
-
-// FIXME? retrieve OLECMDID_GETZOOMRANGE instead of hardcoding range 0-4
-wxWebViewZoom wxWebViewIE::GetZoom()
-{
- const int zoom = GetIETextZoom();
-
- switch (zoom)
- {
- case 0:
- return wxWEB_VIEW_ZOOM_TINY;
- break;
- case 1:
- return wxWEB_VIEW_ZOOM_SMALL;
- break;
- case 2:
- return wxWEB_VIEW_ZOOM_MEDIUM;
- break;
- case 3:
- return wxWEB_VIEW_ZOOM_LARGE;
- break;
- case 4:
- return wxWEB_VIEW_ZOOM_LARGEST;
- break;
- default:
- wxASSERT(false);
- return wxWEB_VIEW_ZOOM_MEDIUM;
- }
-}
-void wxWebViewIE::SetZoom(wxWebViewZoom zoom)
-{
- // I know I could cast from enum to int since wxWebViewZoom happens to
- // match with IE's zoom levels, but I don't like doing that, what if enum
- // values change...
- switch (zoom)
- {
- case wxWEB_VIEW_ZOOM_TINY:
- SetIETextZoom(0);
- break;
- case wxWEB_VIEW_ZOOM_SMALL:
- SetIETextZoom(1);
- break;
- case wxWEB_VIEW_ZOOM_MEDIUM:
- SetIETextZoom(2);
- break;
- case wxWEB_VIEW_ZOOM_LARGE:
- SetIETextZoom(3);
- break;
- case wxWEB_VIEW_ZOOM_LARGEST:
- SetIETextZoom(4);
- break;
- default:
- wxASSERT(false);
- }
-}
-
-void wxWebViewIE::SetIETextZoom(int level)
-{
- VARIANT zoomVariant;
- VariantInit (&zoomVariant);
- V_VT(&zoomVariant) = VT_I4;
- V_I4(&zoomVariant) = level;
-
- HRESULT result = m_webBrowser->ExecWB(OLECMDID_ZOOM,
- OLECMDEXECOPT_DONTPROMPTUSER,
- &zoomVariant, NULL);
- wxASSERT (result == S_OK);
-
- VariantClear (&zoomVariant);
-}
-
-int wxWebViewIE::GetIETextZoom()
-{
- VARIANT zoomVariant;
- VariantInit (&zoomVariant);
- V_VT(&zoomVariant) = VT_I4;
- V_I4(&zoomVariant) = 4;
-
- HRESULT result = m_webBrowser->ExecWB(OLECMDID_ZOOM,
- OLECMDEXECOPT_DONTPROMPTUSER,
- NULL, &zoomVariant);
- wxASSERT (result == S_OK);
-
- int zoom = V_I4(&zoomVariant);
- // wxMessageBox(wxString::Format("Zoom : %i", zoom));
- VariantClear (&zoomVariant);
-
- return zoom;
-}
-
-void wxWebViewIE::SetIEOpticalZoom(float zoom)
-{
- // TODO: add support for optical zoom (IE7+ only)
-
- // TODO: get range from OLECMDID_OPTICAL_GETZOOMRANGE instead of hardcoding?
- wxASSERT(zoom >= 10.0f);
- wxASSERT(zoom <= 1000.0f);
-
- VARIANT zoomVariant;
- VariantInit (&zoomVariant);
- V_VT(&zoomVariant) = VT_I4;
- V_I4(&zoomVariant) = (zoom * 100.0f);
-
- HRESULT result = m_webBrowser->ExecWB((OLECMDID)OLECMDID_OPTICAL_ZOOM,
- OLECMDEXECOPT_DODEFAULT,
- &zoomVariant,
- NULL);
- wxASSERT (result == S_OK);
-}
-
-float wxWebViewIE::GetIEOpticalZoom()
-{
- // TODO: add support for optical zoom (IE7+ only)
-
- VARIANT zoomVariant;
- VariantInit (&zoomVariant);
- V_VT(&zoomVariant) = VT_I4;
- V_I4(&zoomVariant) = -1;
-
- HRESULT result = m_webBrowser->ExecWB((OLECMDID)OLECMDID_OPTICAL_ZOOM,
- OLECMDEXECOPT_DODEFAULT, NULL,
- &zoomVariant);
- wxASSERT (result == S_OK);
-
- const int zoom = V_I4(&zoomVariant);
- VariantClear (&zoomVariant);
-
- return zoom / 100.0f;
-}
-
-void wxWebViewIE::SetZoomType(wxWebViewZoomType)
-{
- // TODO: add support for optical zoom (IE7+ only)
- wxASSERT(false);
-}
-
-wxWebViewZoomType wxWebViewIE::GetZoomType() const
-{
- // TODO: add support for optical zoom (IE7+ only)
- return wxWEB_VIEW_ZOOM_TYPE_TEXT;
-}
-
-bool wxWebViewIE::CanSetZoomType(wxWebViewZoomType) const
-{
- // both are supported
- // TODO: IE6 only supports text zoom, check if it's IE6 first
- return true;
-}
-
-void wxWebViewIE::Print()
-{
- m_webBrowser->ExecWB(OLECMDID_PRINTPREVIEW,
- OLECMDEXECOPT_DODEFAULT, NULL, NULL);
-}
-
-void wxWebViewIE::GoBack()
-{
- wxVariant out = m_ie.CallMethod("GoBack");
-
- // FIXME: why is out value null??
- //return (HRESULT)(out.GetLong()) == S_OK;
-}
-
-void wxWebViewIE::GoForward()
-{
- wxVariant out = m_ie.CallMethod("GoForward");
-
- // FIXME: why is out value null??
- //return (HRESULT)(out.GetLong()) == S_OK;
-}
-
-void wxWebViewIE::Stop()
-{
- wxVariant out = m_ie.CallMethod("Stop");
-
- // FIXME: why is out value null??
- //return (HRESULT)(out.GetLong()) == S_OK;
-}
-
-
-void wxWebViewIE::Reload(wxWebViewReloadFlags flags)
-{
- wxVariant out;
-
- if (flags & wxWEB_VIEW_RELOAD_NO_CACHE)
- {
- VARIANTARG level;
- level.vt = VT_I2;
- level.iVal = 3;
- out = m_ie.CallMethod("Refresh2", &level);
- }
- else
- {
- out = m_ie.CallMethod("Refresh");
- }
-
- if (out.GetType() != "null")
- {
- wxMessageBox("Non-null return message : " + out.GetType());
- }
-}
-
-bool wxWebViewIE::IsOfflineMode()
-{
- wxVariant out = m_ie.GetProperty("Offline");
-
- wxASSERT(out.GetType() == "bool");
-
- return out.GetBool();
-}
-
-void wxWebViewIE::SetOfflineMode(bool offline)
-{
- // FIXME: the wxWidgets docs do not really document what the return
- // parameter of PutProperty is
- const bool success = m_ie.PutProperty("Offline", (offline ?
- VARIANT_TRUE :
- VARIANT_FALSE));
- wxASSERT(success);
-}
-
-bool wxWebViewIE::IsBusy()
-{
- if (m_isBusy) return true;
-
- wxVariant out = m_ie.GetProperty("Busy");
-
- wxASSERT(out.GetType() == "bool");
-
- return out.GetBool();
-}
-
-wxString wxWebViewIE::GetCurrentURL()
-{
- wxVariant out = m_ie.GetProperty("LocationURL");
-
- wxASSERT(out.GetType() == "string");
- return out.GetString();
-}
-
-wxString wxWebViewIE::GetCurrentTitle()
-{
- wxVariant out = m_ie.GetProperty("LocationName");
-
- wxASSERT(out.GetType() == "string");
- return out.GetString();
-}
-
-void wxWebViewIE::onActiveXEvent(wxActiveXEvent& evt)
-{
- if (m_webBrowser == NULL) return;
-
- switch (evt.GetDispatchId())
- {
- case DISPID_BEFORENAVIGATE2:
- {
- m_isBusy = true;
-
- wxString url = evt[1].GetString();
- wxString target = evt[3].GetString();
-
- wxWebNavigationEvent event(wxEVT_COMMAND_WEB_VIEW_NAVIGATING,
- GetId(), url, target, true);
- event.SetEventObject(this);
- HandleWindowEvent(event);
-
- if (event.IsVetoed())
- {
- wxActiveXEventNativeMSW* nativeParams =
- evt.GetNativeParameters();
- *V_BOOLREF(&nativeParams->pDispParams->rgvarg[0]) = VARIANT_TRUE;
- }
-
- // at this point, either the navigation event has been cancelled
- // and we're not busy, either it was accepted and IWebBrowser2's
- // Busy property will be true; so we don't need our override
- // flag anymore.
- m_isBusy = false;
-
- break;
- }
-
- case DISPID_NAVIGATECOMPLETE2:
- {
- wxString url = evt[1].GetString();
- // TODO: set target parameter if possible
- wxString target = wxEmptyString;
- wxWebNavigationEvent event(wxEVT_COMMAND_WEB_VIEW_NAVIGATED,
- GetId(), url, target, false);
- event.SetEventObject(this);
- HandleWindowEvent(event);
- break;
- }
-
- case DISPID_PROGRESSCHANGE:
- {
- // download progress
- break;
- }
-
- case DISPID_DOCUMENTCOMPLETE:
- {
- wxString url = evt[1].GetString();
- // TODO: set target parameter if possible
- wxString target = wxEmptyString;
- wxWebNavigationEvent event(wxEVT_COMMAND_WEB_VIEW_LOADED, GetId(),
- url, target, false);
- event.SetEventObject(this);
- HandleWindowEvent(event);
- break;
- }
-
- case DISPID_STATUSTEXTCHANGE:
- {
- break;
- }
-
- case DISPID_TITLECHANGE:
- {
- break;
- }
-
- case DISPID_NAVIGATEERROR:
- {
- wxWebNavigationError errorType = wxWEB_NAV_ERR_OTHER;
- wxString errorCode = "?";
- switch (evt[3].GetLong())
- {
- case INET_E_INVALID_URL: // (0x800C0002L or -2146697214)
- errorCode = "INET_E_INVALID_URL";
- errorType = wxWEB_NAV_ERR_REQUEST;
- break;
- case INET_E_NO_SESSION: // (0x800C0003L or -2146697213)
- errorCode = "INET_E_NO_SESSION";
- errorType = wxWEB_NAV_ERR_CONNECTION;
- break;
- case INET_E_CANNOT_CONNECT: // (0x800C0004L or -2146697212)
- errorCode = "INET_E_CANNOT_CONNECT";
- errorType = wxWEB_NAV_ERR_CONNECTION;
- break;
- case INET_E_RESOURCE_NOT_FOUND: // (0x800C0005L or -2146697211)
- errorCode = "INET_E_RESOURCE_NOT_FOUND";
- errorType = wxWEB_NAV_ERR_NOT_FOUND;
- break;
- case INET_E_OBJECT_NOT_FOUND: // (0x800C0006L or -2146697210)
- errorCode = "INET_E_OBJECT_NOT_FOUND";
- errorType = wxWEB_NAV_ERR_NOT_FOUND;
- break;
- case INET_E_DATA_NOT_AVAILABLE: // (0x800C0007L or -2146697209)
- errorCode = "INET_E_DATA_NOT_AVAILABLE";
- errorType = wxWEB_NAV_ERR_NOT_FOUND;
- break;
- case INET_E_DOWNLOAD_FAILURE: // (0x800C0008L or -2146697208)
- errorCode = "INET_E_DOWNLOAD_FAILURE";
- errorType = wxWEB_NAV_ERR_CONNECTION;
- break;
- case INET_E_AUTHENTICATION_REQUIRED: // (0x800C0009L or -2146697207)
- errorCode = "INET_E_AUTHENTICATION_REQUIRED";
- errorType = wxWEB_NAV_ERR_AUTH;
- break;
- case INET_E_NO_VALID_MEDIA: // (0x800C000AL or -2146697206)
- errorCode = "INET_E_NO_VALID_MEDIA";
- errorType = wxWEB_NAV_ERR_REQUEST;
- break;
- case INET_E_CONNECTION_TIMEOUT: // (0x800C000BL or -2146697205)
- errorCode = "INET_E_CONNECTION_TIMEOUT";
- errorType = wxWEB_NAV_ERR_CONNECTION;
- break;
- case INET_E_INVALID_REQUEST: // (0x800C000CL or -2146697204)
- errorCode = "INET_E_INVALID_REQUEST";
- errorType = wxWEB_NAV_ERR_REQUEST;
- break;
- case INET_E_UNKNOWN_PROTOCOL: // (0x800C000DL or -2146697203)
- errorCode = "INET_E_UNKNOWN_PROTOCOL";
- errorType = wxWEB_NAV_ERR_REQUEST;
- break;
- case INET_E_SECURITY_PROBLEM: // (0x800C000EL or -2146697202)
- errorCode = "INET_E_SECURITY_PROBLEM";
- errorType = wxWEB_NAV_ERR_SECURITY;
- break;
- case INET_E_CANNOT_LOAD_DATA: // (0x800C000FL or -2146697201)
- errorCode = "INET_E_CANNOT_LOAD_DATA";
- errorType = wxWEB_NAV_ERR_OTHER;
- break;
- case INET_E_CANNOT_INSTANTIATE_OBJECT:
- // CoCreateInstance will return an error code if this happens,
- // we'll handle this above.
- return;
- break;
- case INET_E_REDIRECT_FAILED: // (0x800C0014L or -2146697196)
- errorCode = "INET_E_REDIRECT_FAILED";
- errorType = wxWEB_NAV_ERR_OTHER;
- break;
- case INET_E_REDIRECT_TO_DIR: // (0x800C0015L or -2146697195)
- errorCode = "INET_E_REDIRECT_TO_DIR";
- errorType = wxWEB_NAV_ERR_REQUEST;
- break;
- case INET_E_CANNOT_LOCK_REQUEST: // (0x800C0016L or -2146697194)
- errorCode = "INET_E_CANNOT_LOCK_REQUEST";
- errorType = wxWEB_NAV_ERR_OTHER;
- break;
- case INET_E_USE_EXTEND_BINDING: // (0x800C0017L or -2146697193)
- errorCode = "INET_E_USE_EXTEND_BINDING";
- errorType = wxWEB_NAV_ERR_OTHER;
- break;
- case INET_E_TERMINATED_BIND: // (0x800C0018L or -2146697192)
- errorCode = "INET_E_TERMINATED_BIND";
- errorType = wxWEB_NAV_ERR_OTHER;
- break;
- case INET_E_INVALID_CERTIFICATE: // (0x800C0019L or -2146697191)
- errorCode = "INET_E_INVALID_CERTIFICATE";
- errorType = wxWEB_NAV_ERR_CERTIFICATE;
- break;
- case INET_E_CODE_DOWNLOAD_DECLINED: // (0x800C0100L or -2146696960)
- errorCode = "INET_E_CODE_DOWNLOAD_DECLINED";
- errorType = wxWEB_NAV_ERR_USER_CANCELLED;
- break;
- case INET_E_RESULT_DISPATCHED: // (0x800C0200L or -2146696704)
- // cancel request cancelled...
- errorCode = "INET_E_RESULT_DISPATCHED";
- errorType = wxWEB_NAV_ERR_OTHER;
- break;
- case INET_E_CANNOT_REPLACE_SFP_FILE: // (0x800C0300L or -2146696448)
- errorCode = "INET_E_CANNOT_REPLACE_SFP_FILE";
- errorType = wxWEB_NAV_ERR_SECURITY;
- break;
- case INET_E_CODE_INSTALL_BLOCKED_BY_HASH_POLICY:
- errorCode = "INET_E_CODE_INSTALL_BLOCKED_BY_HASH_POLICY";
- errorType = wxWEB_NAV_ERR_SECURITY;
- break;
- case INET_E_CODE_INSTALL_SUPPRESSED:
- errorCode = "INET_E_CODE_INSTALL_SUPPRESSED";
- errorType = wxWEB_NAV_ERR_SECURITY;
- break;
- }
-
- wxString url = evt[1].GetString();
- wxString target = evt[2].GetString();
- wxWebNavigationEvent event(wxEVT_COMMAND_WEB_VIEW_ERROR, GetId(),
- url, target, false);
- event.SetEventObject(this);
- event.SetInt(errorType);
- event.SetString(errorCode);
- HandleWindowEvent(event);
- break;
- }
-
- case DISPID_COMMANDSTATECHANGE:
- {
- long commandId = evt[0].GetLong();
- bool enable = evt[1].GetBool();
- if (commandId == CSC_NAVIGATEBACK)
- {
- m_canNavigateBack = enable;
- }
- else if (commandId == CSC_NAVIGATEFORWARD)
- {
- m_canNavigateForward = enable;
- }
- }
-
- /*
- case DISPID_NEWWINDOW2:
- //case DISPID_NEWWINDOW3:
- {
- wxLogMessage("DISPID_NEWWINDOW2\n");
- wxActiveXEventNativeMSW* nativeParams = evt.GetNativeParameters();
- // Cancel the attempt to open a new window
- *V_BOOLREF(&nativeParams->pDispParams->rgvarg[0]) = VARIANT_TRUE;
- }*/
- }
-
- evt.Skip();
-}
-
-#endif
+++ /dev/null
-/////////////////////////////////////////////////////////////////////////////
-// Name: src/osx/webkit.mm
-// Purpose: wxOSXWebKitCtrl - embeddable web kit control,
-// OS X implementation of web view component
-// Author: Jethro Grassie / Kevin Ollivier / Marianne Gagnon
-// Modified by:
-// Created: 2004-4-16
-// RCS-ID: $Id$
-// Copyright: (c) Jethro Grassie / Kevin Ollivier / Marianne Gagnon
-// Licence: wxWindows licence
-/////////////////////////////////////////////////////////////////////////////
-
-// http://developer.apple.com/mac/library/documentation/Cocoa/Reference/WebKit/Classes/WebView_Class/Reference/Reference.html
-
-#include "wx/osx/webview.h"
-
-// For compilers that support precompilation, includes "wx.h".
-#include "wx/wxprec.h"
-
-#ifndef WX_PRECOMP
- #include "wx/wx.h"
-#endif
-
-#if wxHAVE_WEB_BACKEND_OSX_WEBKIT
-
-#ifdef __WXCOCOA__
-#include "wx/cocoa/autorelease.h"
-#else
-#include "wx/osx/private.h"
-
-#include <WebKit/WebKit.h>
-#include <WebKit/HIWebView.h>
-#include <WebKit/CarbonUtils.h>
-#endif
-
-#include <Foundation/NSURLError.h>
-
-// FIXME: find cleaner way to find the wxWidgets ID of a webview than this hack
-#include <map>
-std::map<WebView*, wxOSXWebKitCtrl*> wx_webviewctrls;
-
-#define DEBUG_WEBKIT_SIZING 0
-
-// ----------------------------------------------------------------------------
-// macros
-// ----------------------------------------------------------------------------
-
-IMPLEMENT_DYNAMIC_CLASS(wxOSXWebKitCtrl, wxControl)
-
-BEGIN_EVENT_TABLE(wxOSXWebKitCtrl, wxControl)
-#if defined(__WXMAC__) && wxOSX_USE_CARBON
- EVT_SIZE(wxOSXWebKitCtrl::OnSize)
-#endif
-END_EVENT_TABLE()
-
-#if defined(__WXOSX__) && wxOSX_USE_CARBON
-
-// ----------------------------------------------------------------------------
-// Carbon Events handlers
-// ----------------------------------------------------------------------------
-
-// prototype for function in src/osx/carbon/nonownedwnd.cpp
-void SetupMouseEvent( wxMouseEvent &wxevent , wxMacCarbonEvent &cEvent );
-
-static const EventTypeSpec eventList[] =
-{
- //{ kEventClassControl, kEventControlTrack } ,
- { kEventClassMouse, kEventMouseUp },
- { kEventClassMouse, kEventMouseDown },
- { kEventClassMouse, kEventMouseMoved },
- { kEventClassMouse, kEventMouseDragged },
-
- { kEventClassKeyboard, kEventRawKeyDown } ,
- { kEventClassKeyboard, kEventRawKeyRepeat } ,
- { kEventClassKeyboard, kEventRawKeyUp } ,
- { kEventClassKeyboard, kEventRawKeyModifiersChanged } ,
-
- { kEventClassTextInput, kEventTextInputUnicodeForKeyEvent } ,
- { kEventClassTextInput, kEventTextInputUpdateActiveInputArea } ,
-
-#if DEBUG_WEBKIT_SIZING == 1
- { kEventClassControl, kEventControlBoundsChanged } ,
-#endif
-};
-
-// mix this in from window.cpp
-pascal OSStatus wxMacUnicodeTextEventHandler(EventHandlerCallRef handler,
- EventRef event, void *data) ;
-
-// NOTE: This is mostly taken from KeyboardEventHandler in toplevel.cpp, but
-// that expects the data pointer is a top-level window, so I needed to change
-// that in this case. However, once 2.8 is out, we should factor out the common
-// logic among the two functions and merge them.
-static pascal OSStatus wxWebKitKeyEventHandler(EventHandlerCallRef handler,
- EventRef event, void *data)
-{
- OSStatus result = eventNotHandledErr ;
- wxMacCarbonEvent cEvent( event ) ;
-
- wxOSXWebKitCtrl* thisWindow = (wxOSXWebKitCtrl*) data ;
- wxWindow* focus = thisWindow ;
-
- unsigned char charCode ;
- wxChar uniChar[2] ;
- uniChar[0] = 0;
- uniChar[1] = 0;
-
- UInt32 keyCode ;
- UInt32 modifiers ;
- Point point ;
- UInt32 when = EventTimeToTicks( GetEventTime( event ) ) ;
-
-#if wxUSE_UNICODE
- ByteCount dataSize = 0 ;
- if ( GetEventParameter(event, kEventParamKeyUnicodes, typeUnicodeText,
- NULL, 0 , &dataSize, NULL ) == noErr)
- {
- UniChar buf[2] ;
- int numChars = dataSize / sizeof( UniChar) + 1;
-
- UniChar* charBuf = buf ;
-
- if ( numChars * 2 > 4 )
- charBuf = new UniChar[ numChars ] ;
- GetEventParameter(event, kEventParamKeyUnicodes, typeUnicodeText, NULL,
- dataSize , NULL , charBuf) ;
- charBuf[ numChars - 1 ] = 0;
-
-#if SIZEOF_WCHAR_T == 2
- uniChar = charBuf[0] ;
-#else
- wxMBConvUTF16 converter ;
- converter.MB2WC( uniChar , (const char*)charBuf , 2 ) ;
-#endif
-
- if ( numChars * 2 > 4 )
- delete[] charBuf ;
- }
-#endif
-
- GetEventParameter(event, kEventParamKeyMacCharCodes, typeChar, NULL,
- sizeof(char), NULL, &charCode );
- GetEventParameter(event, kEventParamKeyCode, typeUInt32, NULL,
- sizeof(UInt32), NULL, &keyCode );
- GetEventParameter(event, kEventParamKeyModifiers, typeUInt32, NULL,
- sizeof(UInt32), NULL, &modifiers );
- GetEventParameter(event, kEventParamMouseLocation, typeQDPoint, NULL,
- sizeof(Point), NULL, &point );
-
- UInt32 message = (keyCode << 8) + charCode;
- switch ( GetEventKind( event ) )
- {
- case kEventRawKeyRepeat :
- case kEventRawKeyDown :
- {
- WXEVENTREF formerEvent = wxTheApp->MacGetCurrentEvent() ;
- WXEVENTHANDLERCALLREF formerHandler =
- wxTheApp->MacGetCurrentEventHandlerCallRef() ;
-
- wxTheApp->MacSetCurrentEvent( event , handler ) ;
- if ( /* focus && */ wxTheApp->MacSendKeyDownEvent(
- focus, message, modifiers, when, point.h, point.v, uniChar[0]))
- {
- result = noErr ;
- }
- wxTheApp->MacSetCurrentEvent( formerEvent , formerHandler ) ;
- }
- break ;
-
- case kEventRawKeyUp :
- if ( /* focus && */ wxTheApp->MacSendKeyUpEvent(
- focus , message , modifiers , when , point.h , point.v , uniChar[0] ) )
- {
- result = noErr ;
- }
- break ;
-
- case kEventRawKeyModifiersChanged :
- {
- wxKeyEvent event(wxEVT_KEY_DOWN);
-
- event.m_shiftDown = modifiers & shiftKey;
- event.m_controlDown = modifiers & controlKey;
- event.m_altDown = modifiers & optionKey;
- event.m_metaDown = modifiers & cmdKey;
- event.m_x = point.h;
- event.m_y = point.v;
-
-#if wxUSE_UNICODE
- event.m_uniChar = uniChar[0] ;
-#endif
-
- event.SetTimestamp(when);
- event.SetEventObject(focus);
-
- if ( /* focus && */ (modifiers ^ wxApp::s_lastModifiers ) & controlKey )
- {
- event.m_keyCode = WXK_CONTROL ;
- event.SetEventType( ( modifiers & controlKey ) ? wxEVT_KEY_DOWN : wxEVT_KEY_UP ) ;
- focus->GetEventHandler()->ProcessEvent( event ) ;
- }
- if ( /* focus && */ (modifiers ^ wxApp::s_lastModifiers ) & shiftKey )
- {
- event.m_keyCode = WXK_SHIFT ;
- event.SetEventType( ( modifiers & shiftKey ) ? wxEVT_KEY_DOWN : wxEVT_KEY_UP ) ;
- focus->GetEventHandler()->ProcessEvent( event ) ;
- }
- if ( /* focus && */ (modifiers ^ wxApp::s_lastModifiers ) & optionKey )
- {
- event.m_keyCode = WXK_ALT ;
- event.SetEventType( ( modifiers & optionKey ) ? wxEVT_KEY_DOWN : wxEVT_KEY_UP ) ;
- focus->GetEventHandler()->ProcessEvent( event ) ;
- }
- if ( /* focus && */ (modifiers ^ wxApp::s_lastModifiers ) & cmdKey )
- {
- event.m_keyCode = WXK_COMMAND ;
- event.SetEventType( ( modifiers & cmdKey ) ? wxEVT_KEY_DOWN : wxEVT_KEY_UP ) ;
- focus->GetEventHandler()->ProcessEvent( event ) ;
- }
-
- wxApp::s_lastModifiers = modifiers ;
- }
- break ;
-
- default:
- break;
- }
-
- return result ;
-}
-
-static pascal OSStatus wxOSXWebKitCtrlEventHandler( EventHandlerCallRef handler , EventRef event , void *data )
-{
- OSStatus result = eventNotHandledErr ;
-
- wxMacCarbonEvent cEvent( event ) ;
-
- ControlRef controlRef ;
- wxOSXWebKitCtrl* thisWindow = (wxOSXWebKitCtrl*) data ;
- wxNonOwnedWindow* tlw = NULL;
- if (thisWindow)
- tlw = thisWindow->MacGetTopLevelWindow();
-
- cEvent.GetParameter( kEventParamDirectObject , &controlRef ) ;
-
- wxWindow* currentMouseWindow = thisWindow ;
-
- if ( wxApp::s_captureWindow )
- currentMouseWindow = wxApp::s_captureWindow;
-
- switch ( GetEventClass( event ) )
- {
- case kEventClassKeyboard:
- {
- result = wxWebKitKeyEventHandler(handler, event, data);
- break;
- }
-
- case kEventClassTextInput:
- {
- result = wxMacUnicodeTextEventHandler(handler, event, data);
- break;
- }
-
- case kEventClassMouse:
- {
- switch ( GetEventKind( event ) )
- {
- case kEventMouseDragged :
- case kEventMouseMoved :
- case kEventMouseDown :
- case kEventMouseUp :
- {
- wxMouseEvent wxevent(wxEVT_LEFT_DOWN);
- SetupMouseEvent( wxevent , cEvent ) ;
-
- currentMouseWindow->ScreenToClient( &wxevent.m_x , &wxevent.m_y ) ;
- wxevent.SetEventObject( currentMouseWindow ) ;
- wxevent.SetId( currentMouseWindow->GetId() ) ;
-
- if ( currentMouseWindow->GetEventHandler()->ProcessEvent(wxevent) )
- {
- result = noErr;
- }
-
- break; // this should enable WebKit to fire mouse dragged and mouse up events...
- }
- default :
- break ;
- }
- }
- default:
- break;
- }
-
- result = CallNextEventHandler(handler, event);
- return result ;
-}
-
-DEFINE_ONE_SHOT_HANDLER_GETTER( wxOSXWebKitCtrlEventHandler )
-
-#endif
-
-//---------------------------------------------------------
-// helper functions for NSString<->wxString conversion
-//---------------------------------------------------------
-
-inline wxString wxStringWithNSString(NSString *nsstring)
-{
-#if wxUSE_UNICODE
- return wxString([nsstring UTF8String], wxConvUTF8);
-#else
- return wxString([nsstring lossyCString]);
-#endif // wxUSE_UNICODE
-}
-
-inline NSString* wxNSStringWithWxString(const wxString &wxstring)
-{
-#if wxUSE_UNICODE
- return [NSString stringWithUTF8String: wxstring.mb_str(wxConvUTF8)];
-#else
- return [NSString stringWithCString: wxstring.c_str() length:wxstring.Len()];
-#endif // wxUSE_UNICODE
-}
-
-inline int wxNavTypeFromWebNavType(int type){
- if (type == WebNavigationTypeLinkClicked)
- return wxWEBKIT_NAV_LINK_CLICKED;
-
- if (type == WebNavigationTypeFormSubmitted)
- return wxWEBKIT_NAV_FORM_SUBMITTED;
-
- if (type == WebNavigationTypeBackForward)
- return wxWEBKIT_NAV_BACK_NEXT;
-
- if (type == WebNavigationTypeReload)
- return wxWEBKIT_NAV_RELOAD;
-
- if (type == WebNavigationTypeFormResubmitted)
- return wxWEBKIT_NAV_FORM_RESUBMITTED;
-
- return wxWEBKIT_NAV_OTHER;
-}
-
-@interface MyFrameLoadMonitor : NSObject
-{
- wxOSXWebKitCtrl* webKitWindow;
-}
-
-- initWithWxWindow: (wxOSXWebKitCtrl*)inWindow;
-
-@end
-
-@interface MyPolicyDelegate : NSObject
-{
- wxOSXWebKitCtrl* webKitWindow;
-}
-
-- initWithWxWindow: (wxOSXWebKitCtrl*)inWindow;
-
-@end
-
-// ----------------------------------------------------------------------------
-// creation/destruction
-// ----------------------------------------------------------------------------
-
-bool wxOSXWebKitCtrl::Create(wxWindow *parent,
- wxWindowID winID,
- const wxString& strURL,
- const wxPoint& pos,
- const wxSize& size, long style,
- const wxString& name)
-{
- m_busy = false;
- //m_pageTitle = _("Untitled Page");
-
- //still needed for wxCocoa??
-/*
- int width, height;
- wxSize sizeInstance;
- if (size.x == wxDefaultCoord || size.y == wxDefaultCoord)
- {
- m_parent->GetClientSize(&width, &height);
- sizeInstance.x = width;
- sizeInstance.y = height;
- }
- else
- {
- sizeInstance.x = size.x;
- sizeInstance.y = size.y;
- }
-*/
- // now create and attach WebKit view...
-#ifdef __WXCOCOA__
- wxControl::Create(parent, m_windowID, pos, sizeInstance, style, name);
- SetSize(pos.x, pos.y, sizeInstance.x, sizeInstance.y);
-
- wxTopLevelWindowCocoa *topWin = wxDynamicCast(this, wxTopLevelWindowCocoa);
- NSWindow* nsWin = topWin->GetNSWindow();
- NSRect rect;
- rect.origin.x = pos.x;
- rect.origin.y = pos.y;
- rect.size.width = sizeInstance.x;
- rect.size.height = sizeInstance.y;
- m_webView = (WebView*)[[WebView alloc] initWithFrame:rect
- frameName:@"webkitFrame"
- groupName:@"webkitGroup"];
- SetNSView(m_webView);
- [m_cocoaNSView release];
-
- if(m_parent) m_parent->CocoaAddChild(this);
- SetInitialFrameRect(pos,sizeInstance);
-#else
- m_macIsUserPane = false;
- wxControl::Create(parent, winID, pos, size, style, wxDefaultValidator, name);
-
-#if wxOSX_USE_CARBON
- m_peer = new wxMacControl(this);
- WebInitForCarbon();
- HIWebViewCreate( m_peer->GetControlRefAddr() );
-
- m_webView = (WebView*) HIWebViewGetWebView( m_peer->GetControlRef() );
-
-#if MAC_OS_X_VERSION_MAX_ALLOWED >= MAC_OS_X_VERSION_10_3
- if ( UMAGetSystemVersion() >= 0x1030 )
- HIViewChangeFeatures( m_peer->GetControlRef() , kHIViewIsOpaque , 0 ) ;
-#endif
- InstallControlEventHandler(m_peer->GetControlRef(),
- GetwxOSXWebKitCtrlEventHandlerUPP(),
- GetEventTypeCount(eventList), eventList, this,
- (EventHandlerRef *)&m_webKitCtrlEventHandler);
-#else
- NSRect r = wxOSXGetFrameForControl( this, pos , size ) ;
- m_webView = [[WebView alloc] initWithFrame:r
- frameName:@"webkitFrame"
- groupName:@"webkitGroup"];
- m_peer = new wxWidgetCocoaImpl( this, m_webView );
-#endif
-
- wx_webviewctrls[m_webView] = this;
-
- MacPostControlCreate(pos, size);
-
-#if wxOSX_USE_CARBON
- HIViewSetVisible( m_peer->GetControlRef(), true );
-#endif
- [m_webView setHidden:false];
-
-#endif
-
- // Register event listener interfaces
- MyFrameLoadMonitor* myFrameLoadMonitor =
- [[MyFrameLoadMonitor alloc] initWithWxWindow: this];
-
- [m_webView setFrameLoadDelegate:myFrameLoadMonitor];
-
- // this is used to veto page loads, etc.
- MyPolicyDelegate* myPolicyDelegate =
- [[MyPolicyDelegate alloc] initWithWxWindow: this];
-
- [m_webView setPolicyDelegate:myPolicyDelegate];
-
- InternalLoadURL(strURL);
- return true;
-}
-
-wxOSXWebKitCtrl::~wxOSXWebKitCtrl()
-{
- MyFrameLoadMonitor* myFrameLoadMonitor = [m_webView frameLoadDelegate];
- MyPolicyDelegate* myPolicyDelegate = [m_webView policyDelegate];
- [m_webView setFrameLoadDelegate: nil];
- [m_webView setPolicyDelegate: nil];
-
- if (myFrameLoadMonitor)
- [myFrameLoadMonitor release];
-
- if (myPolicyDelegate)
- [myPolicyDelegate release];
-}
-
-// ----------------------------------------------------------------------------
-// public methods
-// ----------------------------------------------------------------------------
-
-void wxOSXWebKitCtrl::InternalLoadURL(const wxString &url)
-{
- if( !m_webView )
- return;
-
- [[m_webView mainFrame] loadRequest:[NSURLRequest requestWithURL:
- [NSURL URLWithString:wxNSStringWithWxString(url)]]];
-}
-
-bool wxOSXWebKitCtrl::CanGoBack()
-{
- if ( !m_webView )
- return false;
-
- return [m_webView canGoBack];
-}
-
-bool wxOSXWebKitCtrl::CanGoForward()
-{
- if ( !m_webView )
- return false;
-
- return [m_webView canGoForward];
-}
-
-void wxOSXWebKitCtrl::GoBack()
-{
- if ( !m_webView )
- return;
-
- bool result = [(WebView*)m_webView goBack];
-
- // TODO: return result (if it also exists in other backends...)
- //return result;
-}
-
-void wxOSXWebKitCtrl::GoForward()
-{
- if ( !m_webView )
- return;
-
- bool result = [(WebView*)m_webView goForward];
-
- // TODO: return result (if it also exists in other backends...)
- //return result;
-}
-
-void wxOSXWebKitCtrl::Reload(wxWebViewReloadFlags flags)
-{
- if ( !m_webView )
- return;
-
- if (flags & wxWEB_VIEW_RELOAD_NO_CACHE)
- {
- // TODO: test this indeed bypasses the cache
- [[m_webView preferences] setUsesPageCache:NO];
- [[m_webView mainFrame] reload];
- [[m_webView preferences] setUsesPageCache:YES];
- }
- else
- {
- [[m_webView mainFrame] reload];
- }
-}
-
-void wxOSXWebKitCtrl::Stop()
-{
- if ( !m_webView )
- return;
-
- [[m_webView mainFrame] stopLoading];
-}
-
-bool wxOSXWebKitCtrl::CanGetPageSource()
-{
- if ( !m_webView )
- return false;
-
- WebDataSource* dataSource = [[m_webView mainFrame] dataSource];
- return ( [[dataSource representation] canProvideDocumentSource] );
-}
-
-wxString wxOSXWebKitCtrl::GetPageSource()
-{
-
- if (CanGetPageSource())
- {
- WebDataSource* dataSource = [[m_webView mainFrame] dataSource];
- wxASSERT (dataSource != nil);
-
- id<WebDocumentRepresentation> representation = [dataSource representation];
- wxASSERT (representation != nil);
-
- NSString* source = [representation documentSource];
- if (source == nil)
- {
- return wxEmptyString;
- }
-
- return wxStringWithNSString( source );
- }
-
- return wxEmptyString;
-}
-
-wxString wxOSXWebKitCtrl::GetSelection()
-{
- if ( !m_webView )
- return wxEmptyString;
-
- NSString* selectedText = [[m_webView selectedDOMRange] toString];
- return wxStringWithNSString( selectedText );
-}
-
-bool wxOSXWebKitCtrl::CanIncreaseTextSize()
-{
- if ( !m_webView )
- return false;
-
- if ([m_webView canMakeTextLarger])
- return true;
- else
- return false;
-}
-
-void wxOSXWebKitCtrl::IncreaseTextSize()
-{
- if ( !m_webView )
- return;
-
- if (CanIncreaseTextSize())
- [m_webView makeTextLarger:(WebView*)m_webView];
-}
-
-bool wxOSXWebKitCtrl::CanDecreaseTextSize()
-{
- if ( !m_webView )
- return false;
-
- if ([m_webView canMakeTextSmaller])
- return true;
- else
- return false;
-}
-
-void wxOSXWebKitCtrl::DecreaseTextSize()
-{
- if ( !m_webView )
- return;
-
- if (CanDecreaseTextSize())
- [m_webView makeTextSmaller:(WebView*)m_webView];
-}
-
-void wxOSXWebKitCtrl::Print()
-{
-
- // TODO: allow specifying the "show prompt" parameter in Print() ?
- bool showPrompt = true;
-
- if ( !m_webView )
- return;
-
- id view = [[[m_webView mainFrame] frameView] documentView];
- NSPrintOperation *op = [NSPrintOperation printOperationWithView:view
- printInfo: [NSPrintInfo sharedPrintInfo]];
- if (showPrompt)
- {
- [op setShowsPrintPanel: showPrompt];
- // in my tests, the progress bar always freezes and it stops the whole
- // print operation. do not turn this to true unless there is a
- // workaround for the bug.
- [op setShowsProgressPanel: false];
- }
- // Print it.
- [op runOperation];
-}
-
-void wxOSXWebKitCtrl::MakeEditable(bool enable)
-{
- if ( !m_webView )
- return;
-
- [m_webView setEditable:enable ];
-}
-
-bool wxOSXWebKitCtrl::IsEditable()
-{
- if ( !m_webView )
- return false;
-
- return [m_webView isEditable];
-}
-
-void wxOSXWebKitCtrl::SetZoomType(wxWebViewZoomType zoomType)
-{
- // there is only one supported zoom type at the moment so this setter
- // does nothing beyond checking sanity
- wxASSERT(zoomType == wxWEB_VIEW_ZOOM_TYPE_TEXT);
-}
-
-wxWebViewZoomType wxOSXWebKitCtrl::GetZoomType() const
-{
- // for now that's the only one that is supported
- // FIXME: does the default zoom type change depending on webkit versions? :S
- // Then this will be wrong
- return wxWEB_VIEW_ZOOM_TYPE_TEXT;
-}
-
-bool wxOSXWebKitCtrl::CanSetZoomType(wxWebViewZoomType type) const
-{
- switch (type)
- {
- // for now that's the only one that is supported
- // TODO: I know recent versions of webkit support layout zoom too,
- // check if we can support it
- case wxWEB_VIEW_ZOOM_TYPE_TEXT:
- return true;
-
- default:
- return false;
- }
-}
-
-int wxOSXWebKitCtrl::GetScrollPos()
-{
- id result = [[m_webView windowScriptObject]
- evaluateWebScript:@"document.body.scrollTop"];
- return [result intValue];
-}
-
-void wxOSXWebKitCtrl::SetScrollPos(int pos)
-{
- if ( !m_webView )
- return;
-
- wxString javascript;
- javascript.Printf(wxT("document.body.scrollTop = %d;"), pos);
- [[m_webView windowScriptObject] evaluateWebScript:
- (NSString*)wxNSStringWithWxString( javascript )];
-}
-
-wxString wxOSXWebKitCtrl::GetSelectedText()
-{
- NSString* selection = [[m_webView selectedDOMRange] markupString];
- if (!selection) return wxEmptyString;
-
- return wxStringWithNSString(selection);
-}
-
-wxString wxOSXWebKitCtrl::RunScript(const wxString& javascript)
-{
- if ( !m_webView )
- return wxEmptyString;
-
- id result = [[m_webView windowScriptObject] evaluateWebScript:
- (NSString*)wxNSStringWithWxString( javascript )];
-
- NSString* resultAsString;
- NSString* className = NSStringFromClass([result class]);
-
- if ([className isEqualToString:@"NSCFNumber"])
- {
- resultAsString = [NSString stringWithFormat:@"%@", result];
- }
- else if ([className isEqualToString:@"NSCFString"])
- {
- resultAsString = result;
- }
- else if ([className isEqualToString:@"NSCFBoolean"])
- {
- if ([result boolValue])
- resultAsString = @"true";
- else
- resultAsString = @"false";
- }
- else if ([className isEqualToString:@"WebScriptObject"])
- {
- resultAsString = [result stringRepresentation];
- }
- else
- {
- return wxString();
- }
-
- return wxStringWithNSString( resultAsString );
-}
-
-void wxOSXWebKitCtrl::OnSize(wxSizeEvent &event)
-{
-#if defined(__WXMAC_) && wxOSX_USE_CARBON
- // This is a nasty hack because WebKit seems to lose its position when it is
- // embedded in a control that is not itself the content view for a TLW.
- // I put it in OnSize because these calcs are not perfect, and in fact are
- // basically guesses based on reverse engineering, so it's best to give
- // people the option of overriding OnSize with their own calcs if need be.
- // I also left some test debugging print statements as a convenience if
- // a(nother) problem crops up.
-
- wxWindow* tlw = MacGetTopLevelWindow();
-
- NSRect frame = [(WebView*)m_webView frame];
- NSRect bounds = [(WebView*)m_webView bounds];
-
-#if DEBUG_WEBKIT_SIZING
- fprintf(stderr,"Carbon window x=%d, y=%d, width=%d, height=%d\n",
- GetPosition().x, GetPosition().y, GetSize().x, GetSize().y);
- fprintf(stderr, "Cocoa window frame x=%G, y=%G, width=%G, height=%G\n",
- frame.origin.x, frame.origin.y,
- frame.size.width, frame.size.height);
- fprintf(stderr, "Cocoa window bounds x=%G, y=%G, width=%G, height=%G\n",
- bounds.origin.x, bounds.origin.y,
- bounds.size.width, bounds.size.height);
-#endif
-
- // This must be the case that Apple tested with, because well, in this one case
- // we don't need to do anything! It just works. ;)
- if (GetParent() == tlw) return;
-
- // since we no longer use parent coordinates, we always want 0,0.
- int x = 0;
- int y = 0;
-
- HIRect rect;
- rect.origin.x = x;
- rect.origin.y = y;
-
-#if DEBUG_WEBKIT_SIZING
- printf("Before conversion, origin is: x = %d, y = %d\n", x, y);
-#endif
-
- // NB: In most cases, when calling HIViewConvertRect, what people want is to
- // use GetRootControl(), and this tripped me up at first. But in fact, what
- // we want is the root view, because we need to make the y origin relative
- // to the very top of the window, not its contents, since we later flip
- // the y coordinate for Cocoa.
- HIViewConvertRect (&rect, m_peer->GetControlRef(),
- HIViewGetRoot(
- (WindowRef) MacGetTopLevelWindowRef()
- ));
-
- x = (int)rect.origin.x;
- y = (int)rect.origin.y;
-
-#if DEBUG_WEBKIT_SIZING
- printf("Moving Cocoa frame origin to: x = %d, y = %d\n", x, y);
-#endif
-
- if (tlw){
- //flip the y coordinate to convert to Cocoa coordinates
- y = tlw->GetSize().y - ((GetSize().y) + y);
- }
-
-#if DEBUG_WEBKIT_SIZING
- printf("y = %d after flipping value\n", y);
-#endif
-
- frame.origin.x = x;
- frame.origin.y = y;
- [(WebView*)m_webView setFrame:frame];
-
- if (IsShown())
- [(WebView*)m_webView display];
- event.Skip();
-#endif
-}
-
-void wxOSXWebKitCtrl::MacVisibilityChanged(){
-#if defined(__WXMAC__) && wxOSX_USE_CARBON
- bool isHidden = !IsControlVisible( m_peer->GetControlRef());
- if (!isHidden)
- [(WebView*)m_webView display];
-
- [m_webView setHidden:isHidden];
-#endif
-}
-
-void wxOSXWebKitCtrl::LoadUrl(const wxString& url)
-{
- InternalLoadURL(url);
-}
-
-wxString wxOSXWebKitCtrl::GetCurrentURL()
-{
- return wxStringWithNSString([m_webView mainFrameURL]);
-}
-
-wxString wxOSXWebKitCtrl::GetCurrentTitle()
-{
- return GetPageTitle();
-}
-
-float wxOSXWebKitCtrl::GetWebkitZoom()
-{
- return [m_webView textSizeMultiplier];
-}
-
-void wxOSXWebKitCtrl::SetWebkitZoom(float zoom)
-{
- [m_webView setTextSizeMultiplier:zoom];
-}
-
-wxWebViewZoom wxOSXWebKitCtrl::GetZoom()
-{
- float zoom = GetWebkitZoom();
-
- // arbitrary way to map float zoom to our common zoom enum
- if (zoom <= 0.55)
- {
- return wxWEB_VIEW_ZOOM_TINY;
- }
- else if (zoom > 0.55 && zoom <= 0.85)
- {
- return wxWEB_VIEW_ZOOM_SMALL;
- }
- else if (zoom > 0.85 && zoom <= 1.15)
- {
- return wxWEB_VIEW_ZOOM_MEDIUM;
- }
- else if (zoom > 1.15 && zoom <= 1.45)
- {
- return wxWEB_VIEW_ZOOM_LARGE;
- }
- else if (zoom > 1.45)
- {
- return wxWEB_VIEW_ZOOM_LARGEST;
- }
-
- // to shut up compilers, this can never be reached logically
- wxASSERT(false);
- return wxWEB_VIEW_ZOOM_MEDIUM;
-}
-
-void wxOSXWebKitCtrl::SetZoom(wxWebViewZoom zoom)
-{
- // arbitrary way to map our common zoom enum to float zoom
- switch (zoom)
- {
- case wxWEB_VIEW_ZOOM_TINY:
- SetWebkitZoom(0.4f);
- break;
-
- case wxWEB_VIEW_ZOOM_SMALL:
- SetWebkitZoom(0.7f);
- break;
-
- case wxWEB_VIEW_ZOOM_MEDIUM:
- SetWebkitZoom(1.0f);
- break;
-
- case wxWEB_VIEW_ZOOM_LARGE:
- SetWebkitZoom(1.3);
- break;
-
- case wxWEB_VIEW_ZOOM_LARGEST:
- SetWebkitZoom(1.6);
- break;
-
- default:
- wxASSERT(false);
- }
-
-}
-
-void wxOSXWebKitCtrl::SetPage(const wxString& src, const wxString& baseUrl)
-{
- if ( !m_webView )
- return;
-
- [[m_webView mainFrame] loadHTMLString:(NSString*)wxNSStringWithWxString(src)
- baseURL:[NSURL URLWithString:
- wxNSStringWithWxString( baseUrl )]];
-}
-
-//------------------------------------------------------------
-// Listener interfaces
-//------------------------------------------------------------
-
-// NB: I'm still tracking this down, but it appears the Cocoa window
-// still has these events fired on it while the Carbon control is being
-// destroyed. Therefore, we must be careful to check both the existence
-// of the Carbon control and the event handler before firing events.
-
-@implementation MyFrameLoadMonitor
-
-- initWithWxWindow: (wxOSXWebKitCtrl*)inWindow
-{
- [super init];
- webKitWindow = inWindow; // non retained
- return self;
-}
-
-- (void)webView:(WebView *)sender
- didStartProvisionalLoadForFrame:(WebFrame *)frame
-{
- wxASSERT(wx_webviewctrls.find(sender) != wx_webviewctrls.end());
- wx_webviewctrls[sender]->m_busy = true;
-}
-
-- (void)webView:(WebView *)sender didCommitLoadForFrame:(WebFrame *)frame
-{
- wxASSERT(wx_webviewctrls.find(sender) != wx_webviewctrls.end());
- wx_webviewctrls[sender]->m_busy = true;
-
- if (webKitWindow && frame == [sender mainFrame]){
- NSString *url = [[[[frame dataSource] request] URL] absoluteString];
- wxString target = wxStringWithNSString([frame name]);
- wxWebNavigationEvent thisEvent(wxEVT_COMMAND_WEB_VIEW_NAVIGATED,
- wx_webviewctrls[sender]->GetId(),
- wxStringWithNSString( url ),
- target, false);
-
- if (webKitWindow && webKitWindow->GetEventHandler())
- webKitWindow->GetEventHandler()->ProcessEvent(thisEvent);
- }
-}
-
-- (void)webView:(WebView *)sender didFinishLoadForFrame:(WebFrame *)frame
-{
- wxASSERT(wx_webviewctrls.find(sender) != wx_webviewctrls.end());
- wx_webviewctrls[sender]->m_busy = false;
-
- if (webKitWindow && frame == [sender mainFrame]){
- NSString *url = [[[[frame dataSource] request] URL] absoluteString];
-
- wxString target = wxStringWithNSString([frame name]);
- wxWebNavigationEvent thisEvent(wxEVT_COMMAND_WEB_VIEW_LOADED,
- wx_webviewctrls[sender]->GetId(),
- wxStringWithNSString( url ),
- target, false);
-
- if (webKitWindow && webKitWindow->GetEventHandler())
- webKitWindow->GetEventHandler()->ProcessEvent(thisEvent);
- }
-}
-
-wxString nsErrorToWxHtmlError(NSError* error, wxWebNavigationError* out)
-{
- *out = wxWEB_NAV_ERR_OTHER;
-
- if ([[error domain] isEqualToString:NSURLErrorDomain])
- {
- switch ([error code])
- {
- case NSURLErrorCannotFindHost:
- case NSURLErrorFileDoesNotExist:
- case NSURLErrorRedirectToNonExistentLocation:
- *out = wxWEB_NAV_ERR_NOT_FOUND;
- break;
-
- case NSURLErrorResourceUnavailable:
- case NSURLErrorHTTPTooManyRedirects:
- case NSURLErrorDataLengthExceedsMaximum:
- case NSURLErrorBadURL:
- case NSURLErrorFileIsDirectory:
- *out = wxWEB_NAV_ERR_REQUEST;
- break;
-
- case NSURLErrorTimedOut:
- case NSURLErrorDNSLookupFailed:
- case NSURLErrorNetworkConnectionLost:
- case NSURLErrorCannotConnectToHost:
- case NSURLErrorNotConnectedToInternet:
- //case NSURLErrorInternationalRoamingOff:
- //case NSURLErrorCallIsActive:
- //case NSURLErrorDataNotAllowed:
- *out = wxWEB_NAV_ERR_CONNECTION;
- break;
-
- case NSURLErrorCancelled:
- case NSURLErrorUserCancelledAuthentication:
- *out = wxWEB_NAV_ERR_USER_CANCELLED;
- break;
-
- case NSURLErrorCannotDecodeRawData:
- case NSURLErrorCannotDecodeContentData:
- case NSURLErrorBadServerResponse:
- case NSURLErrorCannotParseResponse:
- *out = wxWEB_NAV_ERR_REQUEST;
- break;
-
- case NSURLErrorUserAuthenticationRequired:
- case NSURLErrorSecureConnectionFailed:
- case NSURLErrorClientCertificateRequired:
- *out = wxWEB_NAV_ERR_AUTH;
- break;
-
- case NSURLErrorNoPermissionsToReadFile:
- *out = wxWEB_NAV_ERR_SECURITY;
- break;
-
- case NSURLErrorServerCertificateHasBadDate:
- case NSURLErrorServerCertificateUntrusted:
- case NSURLErrorServerCertificateHasUnknownRoot:
- case NSURLErrorServerCertificateNotYetValid:
- case NSURLErrorClientCertificateRejected:
- *out = wxWEB_NAV_ERR_CERTIFICATE;
- break;
- }
- }
-
- wxString message = wxStringWithNSString([error localizedDescription]);
- NSString* detail = [error localizedFailureReason];
- if (detail != NULL)
- {
- message = message + " (" + wxStringWithNSString(detail) + ")";
- }
- return message;
-}
-
-- (void)webView:(WebView *)sender didFailLoadWithError:(NSError*) error
- forFrame:(WebFrame *)frame
-{
- wxASSERT(wx_webviewctrls.find(sender) != wx_webviewctrls.end());
- wx_webviewctrls[sender]->m_busy = false;
-
- if (webKitWindow && frame == [sender mainFrame]){
- NSString *url = [[[[frame dataSource] request] URL] absoluteString];
-
- wxWebNavigationError type;
- wxString description = nsErrorToWxHtmlError(error, &type);
- wxWebNavigationEvent thisEvent(wxEVT_COMMAND_WEB_VIEW_ERROR,
- wx_webviewctrls[sender]->GetId(),
- wxStringWithNSString( url ),
- wxEmptyString, false);
- thisEvent.SetString(description);
- thisEvent.SetInt(type);
-
- if (webKitWindow && webKitWindow->GetEventHandler())
- {
- webKitWindow->GetEventHandler()->ProcessEvent(thisEvent);
- }
- }
-}
-
-- (void)webView:(WebView *)sender
- didFailProvisionalLoadWithError:(NSError*)error
- forFrame:(WebFrame *)frame
-{
- wxASSERT(wx_webviewctrls.find(sender) != wx_webviewctrls.end());
- wx_webviewctrls[sender]->m_busy = false;
-
- if (webKitWindow && frame == [sender mainFrame]){
- NSString *url = [[[[frame provisionalDataSource] request] URL]
- absoluteString];
-
- wxWebNavigationError type;
- wxString description = nsErrorToWxHtmlError(error, &type);
- wxWebNavigationEvent thisEvent(wxEVT_COMMAND_WEB_VIEW_ERROR,
- wx_webviewctrls[sender]->GetId(),
- wxStringWithNSString( url ),
- wxEmptyString, false);
- thisEvent.SetString(description);
- thisEvent.SetInt(type);
-
- if (webKitWindow && webKitWindow->GetEventHandler())
- webKitWindow->GetEventHandler()->ProcessEvent(thisEvent);
- }
-}
-
-- (void)webView:(WebView *)sender didReceiveTitle:(NSString *)title
- forFrame:(WebFrame *)frame
-{
- if (webKitWindow && frame == [sender mainFrame])
- {
- webKitWindow->SetPageTitle(wxStringWithNSString( title ));
- }
-}
-@end
-
-@implementation MyPolicyDelegate
-
-- initWithWxWindow: (wxOSXWebKitCtrl*)inWindow
-{
- [super init];
- webKitWindow = inWindow; // non retained
- return self;
-}
-
-- (void)webView:(WebView *)sender
- decidePolicyForNavigationAction:(NSDictionary *)actionInformation
- request:(NSURLRequest *)request
- frame:(WebFrame *)frame
- decisionListener:(id<WebPolicyDecisionListener>)listener
-{
- //wxUnusedVar(sender);
- wxUnusedVar(frame);
-
- wxASSERT(wx_webviewctrls.find(sender) != wx_webviewctrls.end());
- wx_webviewctrls[sender]->m_busy = true;
- NSString *url = [[request URL] absoluteString];
- wxString target = wxStringWithNSString([frame name]);
- wxWebNavigationEvent thisEvent(wxEVT_COMMAND_WEB_VIEW_NAVIGATING,
- wx_webviewctrls[sender]->GetId(),
- wxStringWithNSString( url ), target, true);
-
- if (webKitWindow && webKitWindow->GetEventHandler())
- webKitWindow->GetEventHandler()->ProcessEvent(thisEvent);
-
- if (thisEvent.IsVetoed())
- {
- wx_webviewctrls[sender]->m_busy = false;
- [listener ignore];
- }
- else
- {
- [listener use];
- }
-}
-
-- (void)webView:(WebView *)sender
- decidePolicyForNewWindowAction:(NSDictionary *)actionInformation
- request:(NSURLRequest *)request
- newFrameName:(NSString *)frameName
- decisionListener:(id < WebPolicyDecisionListener >)listener
-{
- wxUnusedVar(sender);
- wxUnusedVar(actionInformation);
-
- [listener ignore];
-}
-@end
-
-#endif //wxHAVE_WEB_BACKEND_OSX_WEBKIT
--- /dev/null
+/////////////////////////////////////////////////////////////////////////////
+// Name: src/osx/webview_webkit.mm
+// Purpose: wxOSXWebKitCtrl - embeddable web kit control,
+// OS X implementation of web view component
+// Author: Jethro Grassie / Kevin Ollivier / Marianne Gagnon
+// Modified by:
+// Created: 2004-4-16
+// RCS-ID: $Id$
+// Copyright: (c) Jethro Grassie / Kevin Ollivier / Marianne Gagnon
+// Licence: wxWindows licence
+/////////////////////////////////////////////////////////////////////////////
+
+// http://developer.apple.com/mac/library/documentation/Cocoa/Reference/WebKit/Classes/WebView_Class/Reference/Reference.html
+
+#include "wx/osx/webview_webkit.h"
+
+// For compilers that support precompilation, includes "wx.h".
+#include "wx/wxprec.h"
+
+#ifndef WX_PRECOMP
+ #include "wx/wx.h"
+#endif
+
+#if wxHAVE_WEB_BACKEND_OSX_WEBKIT
+
+#ifdef __WXCOCOA__
+#include "wx/cocoa/autorelease.h"
+#else
+#include "wx/osx/private.h"
+
+#include <WebKit/WebKit.h>
+#include <WebKit/HIWebView.h>
+#include <WebKit/CarbonUtils.h>
+#endif
+
+#include <Foundation/NSURLError.h>
+
+// FIXME: find cleaner way to find the wxWidgets ID of a webview than this hack
+#include <map>
+std::map<WebView*, wxOSXWebKitCtrl*> wx_webviewctrls;
+
+#define DEBUG_WEBKIT_SIZING 0
+
+// ----------------------------------------------------------------------------
+// macros
+// ----------------------------------------------------------------------------
+
+IMPLEMENT_DYNAMIC_CLASS(wxOSXWebKitCtrl, wxControl)
+
+BEGIN_EVENT_TABLE(wxOSXWebKitCtrl, wxControl)
+#if defined(__WXMAC__) && wxOSX_USE_CARBON
+ EVT_SIZE(wxOSXWebKitCtrl::OnSize)
+#endif
+END_EVENT_TABLE()
+
+#if defined(__WXOSX__) && wxOSX_USE_CARBON
+
+// ----------------------------------------------------------------------------
+// Carbon Events handlers
+// ----------------------------------------------------------------------------
+
+// prototype for function in src/osx/carbon/nonownedwnd.cpp
+void SetupMouseEvent( wxMouseEvent &wxevent , wxMacCarbonEvent &cEvent );
+
+static const EventTypeSpec eventList[] =
+{
+ //{ kEventClassControl, kEventControlTrack } ,
+ { kEventClassMouse, kEventMouseUp },
+ { kEventClassMouse, kEventMouseDown },
+ { kEventClassMouse, kEventMouseMoved },
+ { kEventClassMouse, kEventMouseDragged },
+
+ { kEventClassKeyboard, kEventRawKeyDown } ,
+ { kEventClassKeyboard, kEventRawKeyRepeat } ,
+ { kEventClassKeyboard, kEventRawKeyUp } ,
+ { kEventClassKeyboard, kEventRawKeyModifiersChanged } ,
+
+ { kEventClassTextInput, kEventTextInputUnicodeForKeyEvent } ,
+ { kEventClassTextInput, kEventTextInputUpdateActiveInputArea } ,
+
+#if DEBUG_WEBKIT_SIZING == 1
+ { kEventClassControl, kEventControlBoundsChanged } ,
+#endif
+};
+
+// mix this in from window.cpp
+pascal OSStatus wxMacUnicodeTextEventHandler(EventHandlerCallRef handler,
+ EventRef event, void *data) ;
+
+// NOTE: This is mostly taken from KeyboardEventHandler in toplevel.cpp, but
+// that expects the data pointer is a top-level window, so I needed to change
+// that in this case. However, once 2.8 is out, we should factor out the common
+// logic among the two functions and merge them.
+static pascal OSStatus wxWebKitKeyEventHandler(EventHandlerCallRef handler,
+ EventRef event, void *data)
+{
+ OSStatus result = eventNotHandledErr ;
+ wxMacCarbonEvent cEvent( event ) ;
+
+ wxOSXWebKitCtrl* thisWindow = (wxOSXWebKitCtrl*) data ;
+ wxWindow* focus = thisWindow ;
+
+ unsigned char charCode ;
+ wxChar uniChar[2] ;
+ uniChar[0] = 0;
+ uniChar[1] = 0;
+
+ UInt32 keyCode ;
+ UInt32 modifiers ;
+ Point point ;
+ UInt32 when = EventTimeToTicks( GetEventTime( event ) ) ;
+
+#if wxUSE_UNICODE
+ ByteCount dataSize = 0 ;
+ if ( GetEventParameter(event, kEventParamKeyUnicodes, typeUnicodeText,
+ NULL, 0 , &dataSize, NULL ) == noErr)
+ {
+ UniChar buf[2] ;
+ int numChars = dataSize / sizeof( UniChar) + 1;
+
+ UniChar* charBuf = buf ;
+
+ if ( numChars * 2 > 4 )
+ charBuf = new UniChar[ numChars ] ;
+ GetEventParameter(event, kEventParamKeyUnicodes, typeUnicodeText, NULL,
+ dataSize , NULL , charBuf) ;
+ charBuf[ numChars - 1 ] = 0;
+
+#if SIZEOF_WCHAR_T == 2
+ uniChar = charBuf[0] ;
+#else
+ wxMBConvUTF16 converter ;
+ converter.MB2WC( uniChar , (const char*)charBuf , 2 ) ;
+#endif
+
+ if ( numChars * 2 > 4 )
+ delete[] charBuf ;
+ }
+#endif
+
+ GetEventParameter(event, kEventParamKeyMacCharCodes, typeChar, NULL,
+ sizeof(char), NULL, &charCode );
+ GetEventParameter(event, kEventParamKeyCode, typeUInt32, NULL,
+ sizeof(UInt32), NULL, &keyCode );
+ GetEventParameter(event, kEventParamKeyModifiers, typeUInt32, NULL,
+ sizeof(UInt32), NULL, &modifiers );
+ GetEventParameter(event, kEventParamMouseLocation, typeQDPoint, NULL,
+ sizeof(Point), NULL, &point );
+
+ UInt32 message = (keyCode << 8) + charCode;
+ switch ( GetEventKind( event ) )
+ {
+ case kEventRawKeyRepeat :
+ case kEventRawKeyDown :
+ {
+ WXEVENTREF formerEvent = wxTheApp->MacGetCurrentEvent() ;
+ WXEVENTHANDLERCALLREF formerHandler =
+ wxTheApp->MacGetCurrentEventHandlerCallRef() ;
+
+ wxTheApp->MacSetCurrentEvent( event , handler ) ;
+ if ( /* focus && */ wxTheApp->MacSendKeyDownEvent(
+ focus, message, modifiers, when, point.h, point.v, uniChar[0]))
+ {
+ result = noErr ;
+ }
+ wxTheApp->MacSetCurrentEvent( formerEvent , formerHandler ) ;
+ }
+ break ;
+
+ case kEventRawKeyUp :
+ if ( /* focus && */ wxTheApp->MacSendKeyUpEvent(
+ focus , message , modifiers , when , point.h , point.v , uniChar[0] ) )
+ {
+ result = noErr ;
+ }
+ break ;
+
+ case kEventRawKeyModifiersChanged :
+ {
+ wxKeyEvent event(wxEVT_KEY_DOWN);
+
+ event.m_shiftDown = modifiers & shiftKey;
+ event.m_controlDown = modifiers & controlKey;
+ event.m_altDown = modifiers & optionKey;
+ event.m_metaDown = modifiers & cmdKey;
+ event.m_x = point.h;
+ event.m_y = point.v;
+
+#if wxUSE_UNICODE
+ event.m_uniChar = uniChar[0] ;
+#endif
+
+ event.SetTimestamp(when);
+ event.SetEventObject(focus);
+
+ if ( /* focus && */ (modifiers ^ wxApp::s_lastModifiers ) & controlKey )
+ {
+ event.m_keyCode = WXK_CONTROL ;
+ event.SetEventType( ( modifiers & controlKey ) ? wxEVT_KEY_DOWN : wxEVT_KEY_UP ) ;
+ focus->GetEventHandler()->ProcessEvent( event ) ;
+ }
+ if ( /* focus && */ (modifiers ^ wxApp::s_lastModifiers ) & shiftKey )
+ {
+ event.m_keyCode = WXK_SHIFT ;
+ event.SetEventType( ( modifiers & shiftKey ) ? wxEVT_KEY_DOWN : wxEVT_KEY_UP ) ;
+ focus->GetEventHandler()->ProcessEvent( event ) ;
+ }
+ if ( /* focus && */ (modifiers ^ wxApp::s_lastModifiers ) & optionKey )
+ {
+ event.m_keyCode = WXK_ALT ;
+ event.SetEventType( ( modifiers & optionKey ) ? wxEVT_KEY_DOWN : wxEVT_KEY_UP ) ;
+ focus->GetEventHandler()->ProcessEvent( event ) ;
+ }
+ if ( /* focus && */ (modifiers ^ wxApp::s_lastModifiers ) & cmdKey )
+ {
+ event.m_keyCode = WXK_COMMAND ;
+ event.SetEventType( ( modifiers & cmdKey ) ? wxEVT_KEY_DOWN : wxEVT_KEY_UP ) ;
+ focus->GetEventHandler()->ProcessEvent( event ) ;
+ }
+
+ wxApp::s_lastModifiers = modifiers ;
+ }
+ break ;
+
+ default:
+ break;
+ }
+
+ return result ;
+}
+
+static pascal OSStatus wxOSXWebKitCtrlEventHandler( EventHandlerCallRef handler , EventRef event , void *data )
+{
+ OSStatus result = eventNotHandledErr ;
+
+ wxMacCarbonEvent cEvent( event ) ;
+
+ ControlRef controlRef ;
+ wxOSXWebKitCtrl* thisWindow = (wxOSXWebKitCtrl*) data ;
+ wxNonOwnedWindow* tlw = NULL;
+ if (thisWindow)
+ tlw = thisWindow->MacGetTopLevelWindow();
+
+ cEvent.GetParameter( kEventParamDirectObject , &controlRef ) ;
+
+ wxWindow* currentMouseWindow = thisWindow ;
+
+ if ( wxApp::s_captureWindow )
+ currentMouseWindow = wxApp::s_captureWindow;
+
+ switch ( GetEventClass( event ) )
+ {
+ case kEventClassKeyboard:
+ {
+ result = wxWebKitKeyEventHandler(handler, event, data);
+ break;
+ }
+
+ case kEventClassTextInput:
+ {
+ result = wxMacUnicodeTextEventHandler(handler, event, data);
+ break;
+ }
+
+ case kEventClassMouse:
+ {
+ switch ( GetEventKind( event ) )
+ {
+ case kEventMouseDragged :
+ case kEventMouseMoved :
+ case kEventMouseDown :
+ case kEventMouseUp :
+ {
+ wxMouseEvent wxevent(wxEVT_LEFT_DOWN);
+ SetupMouseEvent( wxevent , cEvent ) ;
+
+ currentMouseWindow->ScreenToClient( &wxevent.m_x , &wxevent.m_y ) ;
+ wxevent.SetEventObject( currentMouseWindow ) ;
+ wxevent.SetId( currentMouseWindow->GetId() ) ;
+
+ if ( currentMouseWindow->GetEventHandler()->ProcessEvent(wxevent) )
+ {
+ result = noErr;
+ }
+
+ break; // this should enable WebKit to fire mouse dragged and mouse up events...
+ }
+ default :
+ break ;
+ }
+ }
+ default:
+ break;
+ }
+
+ result = CallNextEventHandler(handler, event);
+ return result ;
+}
+
+DEFINE_ONE_SHOT_HANDLER_GETTER( wxOSXWebKitCtrlEventHandler )
+
+#endif
+
+//---------------------------------------------------------
+// helper functions for NSString<->wxString conversion
+//---------------------------------------------------------
+
+inline wxString wxStringWithNSString(NSString *nsstring)
+{
+#if wxUSE_UNICODE
+ return wxString([nsstring UTF8String], wxConvUTF8);
+#else
+ return wxString([nsstring lossyCString]);
+#endif // wxUSE_UNICODE
+}
+
+inline NSString* wxNSStringWithWxString(const wxString &wxstring)
+{
+#if wxUSE_UNICODE
+ return [NSString stringWithUTF8String: wxstring.mb_str(wxConvUTF8)];
+#else
+ return [NSString stringWithCString: wxstring.c_str() length:wxstring.Len()];
+#endif // wxUSE_UNICODE
+}
+
+inline int wxNavTypeFromWebNavType(int type){
+ if (type == WebNavigationTypeLinkClicked)
+ return wxWEBKIT_NAV_LINK_CLICKED;
+
+ if (type == WebNavigationTypeFormSubmitted)
+ return wxWEBKIT_NAV_FORM_SUBMITTED;
+
+ if (type == WebNavigationTypeBackForward)
+ return wxWEBKIT_NAV_BACK_NEXT;
+
+ if (type == WebNavigationTypeReload)
+ return wxWEBKIT_NAV_RELOAD;
+
+ if (type == WebNavigationTypeFormResubmitted)
+ return wxWEBKIT_NAV_FORM_RESUBMITTED;
+
+ return wxWEBKIT_NAV_OTHER;
+}
+
+@interface MyFrameLoadMonitor : NSObject
+{
+ wxOSXWebKitCtrl* webKitWindow;
+}
+
+- initWithWxWindow: (wxOSXWebKitCtrl*)inWindow;
+
+@end
+
+@interface MyPolicyDelegate : NSObject
+{
+ wxOSXWebKitCtrl* webKitWindow;
+}
+
+- initWithWxWindow: (wxOSXWebKitCtrl*)inWindow;
+
+@end
+
+// ----------------------------------------------------------------------------
+// creation/destruction
+// ----------------------------------------------------------------------------
+
+bool wxOSXWebKitCtrl::Create(wxWindow *parent,
+ wxWindowID winID,
+ const wxString& strURL,
+ const wxPoint& pos,
+ const wxSize& size, long style,
+ const wxString& name)
+{
+ m_busy = false;
+ //m_pageTitle = _("Untitled Page");
+
+ //still needed for wxCocoa??
+/*
+ int width, height;
+ wxSize sizeInstance;
+ if (size.x == wxDefaultCoord || size.y == wxDefaultCoord)
+ {
+ m_parent->GetClientSize(&width, &height);
+ sizeInstance.x = width;
+ sizeInstance.y = height;
+ }
+ else
+ {
+ sizeInstance.x = size.x;
+ sizeInstance.y = size.y;
+ }
+*/
+ // now create and attach WebKit view...
+#ifdef __WXCOCOA__
+ wxControl::Create(parent, m_windowID, pos, sizeInstance, style, name);
+ SetSize(pos.x, pos.y, sizeInstance.x, sizeInstance.y);
+
+ wxTopLevelWindowCocoa *topWin = wxDynamicCast(this, wxTopLevelWindowCocoa);
+ NSWindow* nsWin = topWin->GetNSWindow();
+ NSRect rect;
+ rect.origin.x = pos.x;
+ rect.origin.y = pos.y;
+ rect.size.width = sizeInstance.x;
+ rect.size.height = sizeInstance.y;
+ m_webView = (WebView*)[[WebView alloc] initWithFrame:rect
+ frameName:@"webkitFrame"
+ groupName:@"webkitGroup"];
+ SetNSView(m_webView);
+ [m_cocoaNSView release];
+
+ if(m_parent) m_parent->CocoaAddChild(this);
+ SetInitialFrameRect(pos,sizeInstance);
+#else
+ m_macIsUserPane = false;
+ wxControl::Create(parent, winID, pos, size, style, wxDefaultValidator, name);
+
+#if wxOSX_USE_CARBON
+ m_peer = new wxMacControl(this);
+ WebInitForCarbon();
+ HIWebViewCreate( m_peer->GetControlRefAddr() );
+
+ m_webView = (WebView*) HIWebViewGetWebView( m_peer->GetControlRef() );
+
+#if MAC_OS_X_VERSION_MAX_ALLOWED >= MAC_OS_X_VERSION_10_3
+ if ( UMAGetSystemVersion() >= 0x1030 )
+ HIViewChangeFeatures( m_peer->GetControlRef() , kHIViewIsOpaque , 0 ) ;
+#endif
+ InstallControlEventHandler(m_peer->GetControlRef(),
+ GetwxOSXWebKitCtrlEventHandlerUPP(),
+ GetEventTypeCount(eventList), eventList, this,
+ (EventHandlerRef *)&m_webKitCtrlEventHandler);
+#else
+ NSRect r = wxOSXGetFrameForControl( this, pos , size ) ;
+ m_webView = [[WebView alloc] initWithFrame:r
+ frameName:@"webkitFrame"
+ groupName:@"webkitGroup"];
+ m_peer = new wxWidgetCocoaImpl( this, m_webView );
+#endif
+
+ wx_webviewctrls[m_webView] = this;
+
+ MacPostControlCreate(pos, size);
+
+#if wxOSX_USE_CARBON
+ HIViewSetVisible( m_peer->GetControlRef(), true );
+#endif
+ [m_webView setHidden:false];
+
+#endif
+
+ // Register event listener interfaces
+ MyFrameLoadMonitor* myFrameLoadMonitor =
+ [[MyFrameLoadMonitor alloc] initWithWxWindow: this];
+
+ [m_webView setFrameLoadDelegate:myFrameLoadMonitor];
+
+ // this is used to veto page loads, etc.
+ MyPolicyDelegate* myPolicyDelegate =
+ [[MyPolicyDelegate alloc] initWithWxWindow: this];
+
+ [m_webView setPolicyDelegate:myPolicyDelegate];
+
+ InternalLoadURL(strURL);
+ return true;
+}
+
+wxOSXWebKitCtrl::~wxOSXWebKitCtrl()
+{
+ MyFrameLoadMonitor* myFrameLoadMonitor = [m_webView frameLoadDelegate];
+ MyPolicyDelegate* myPolicyDelegate = [m_webView policyDelegate];
+ [m_webView setFrameLoadDelegate: nil];
+ [m_webView setPolicyDelegate: nil];
+
+ if (myFrameLoadMonitor)
+ [myFrameLoadMonitor release];
+
+ if (myPolicyDelegate)
+ [myPolicyDelegate release];
+}
+
+// ----------------------------------------------------------------------------
+// public methods
+// ----------------------------------------------------------------------------
+
+void wxOSXWebKitCtrl::InternalLoadURL(const wxString &url)
+{
+ if( !m_webView )
+ return;
+
+ [[m_webView mainFrame] loadRequest:[NSURLRequest requestWithURL:
+ [NSURL URLWithString:wxNSStringWithWxString(url)]]];
+}
+
+bool wxOSXWebKitCtrl::CanGoBack()
+{
+ if ( !m_webView )
+ return false;
+
+ return [m_webView canGoBack];
+}
+
+bool wxOSXWebKitCtrl::CanGoForward()
+{
+ if ( !m_webView )
+ return false;
+
+ return [m_webView canGoForward];
+}
+
+void wxOSXWebKitCtrl::GoBack()
+{
+ if ( !m_webView )
+ return;
+
+ bool result = [(WebView*)m_webView goBack];
+
+ // TODO: return result (if it also exists in other backends...)
+ //return result;
+}
+
+void wxOSXWebKitCtrl::GoForward()
+{
+ if ( !m_webView )
+ return;
+
+ bool result = [(WebView*)m_webView goForward];
+
+ // TODO: return result (if it also exists in other backends...)
+ //return result;
+}
+
+void wxOSXWebKitCtrl::Reload(wxWebViewReloadFlags flags)
+{
+ if ( !m_webView )
+ return;
+
+ if (flags & wxWEB_VIEW_RELOAD_NO_CACHE)
+ {
+ // TODO: test this indeed bypasses the cache
+ [[m_webView preferences] setUsesPageCache:NO];
+ [[m_webView mainFrame] reload];
+ [[m_webView preferences] setUsesPageCache:YES];
+ }
+ else
+ {
+ [[m_webView mainFrame] reload];
+ }
+}
+
+void wxOSXWebKitCtrl::Stop()
+{
+ if ( !m_webView )
+ return;
+
+ [[m_webView mainFrame] stopLoading];
+}
+
+bool wxOSXWebKitCtrl::CanGetPageSource()
+{
+ if ( !m_webView )
+ return false;
+
+ WebDataSource* dataSource = [[m_webView mainFrame] dataSource];
+ return ( [[dataSource representation] canProvideDocumentSource] );
+}
+
+wxString wxOSXWebKitCtrl::GetPageSource()
+{
+
+ if (CanGetPageSource())
+ {
+ WebDataSource* dataSource = [[m_webView mainFrame] dataSource];
+ wxASSERT (dataSource != nil);
+
+ id<WebDocumentRepresentation> representation = [dataSource representation];
+ wxASSERT (representation != nil);
+
+ NSString* source = [representation documentSource];
+ if (source == nil)
+ {
+ return wxEmptyString;
+ }
+
+ return wxStringWithNSString( source );
+ }
+
+ return wxEmptyString;
+}
+
+wxString wxOSXWebKitCtrl::GetSelection()
+{
+ if ( !m_webView )
+ return wxEmptyString;
+
+ NSString* selectedText = [[m_webView selectedDOMRange] toString];
+ return wxStringWithNSString( selectedText );
+}
+
+bool wxOSXWebKitCtrl::CanIncreaseTextSize()
+{
+ if ( !m_webView )
+ return false;
+
+ if ([m_webView canMakeTextLarger])
+ return true;
+ else
+ return false;
+}
+
+void wxOSXWebKitCtrl::IncreaseTextSize()
+{
+ if ( !m_webView )
+ return;
+
+ if (CanIncreaseTextSize())
+ [m_webView makeTextLarger:(WebView*)m_webView];
+}
+
+bool wxOSXWebKitCtrl::CanDecreaseTextSize()
+{
+ if ( !m_webView )
+ return false;
+
+ if ([m_webView canMakeTextSmaller])
+ return true;
+ else
+ return false;
+}
+
+void wxOSXWebKitCtrl::DecreaseTextSize()
+{
+ if ( !m_webView )
+ return;
+
+ if (CanDecreaseTextSize())
+ [m_webView makeTextSmaller:(WebView*)m_webView];
+}
+
+void wxOSXWebKitCtrl::Print()
+{
+
+ // TODO: allow specifying the "show prompt" parameter in Print() ?
+ bool showPrompt = true;
+
+ if ( !m_webView )
+ return;
+
+ id view = [[[m_webView mainFrame] frameView] documentView];
+ NSPrintOperation *op = [NSPrintOperation printOperationWithView:view
+ printInfo: [NSPrintInfo sharedPrintInfo]];
+ if (showPrompt)
+ {
+ [op setShowsPrintPanel: showPrompt];
+ // in my tests, the progress bar always freezes and it stops the whole
+ // print operation. do not turn this to true unless there is a
+ // workaround for the bug.
+ [op setShowsProgressPanel: false];
+ }
+ // Print it.
+ [op runOperation];
+}
+
+void wxOSXWebKitCtrl::MakeEditable(bool enable)
+{
+ if ( !m_webView )
+ return;
+
+ [m_webView setEditable:enable ];
+}
+
+bool wxOSXWebKitCtrl::IsEditable()
+{
+ if ( !m_webView )
+ return false;
+
+ return [m_webView isEditable];
+}
+
+void wxOSXWebKitCtrl::SetZoomType(wxWebViewZoomType zoomType)
+{
+ // there is only one supported zoom type at the moment so this setter
+ // does nothing beyond checking sanity
+ wxASSERT(zoomType == wxWEB_VIEW_ZOOM_TYPE_TEXT);
+}
+
+wxWebViewZoomType wxOSXWebKitCtrl::GetZoomType() const
+{
+ // for now that's the only one that is supported
+ // FIXME: does the default zoom type change depending on webkit versions? :S
+ // Then this will be wrong
+ return wxWEB_VIEW_ZOOM_TYPE_TEXT;
+}
+
+bool wxOSXWebKitCtrl::CanSetZoomType(wxWebViewZoomType type) const
+{
+ switch (type)
+ {
+ // for now that's the only one that is supported
+ // TODO: I know recent versions of webkit support layout zoom too,
+ // check if we can support it
+ case wxWEB_VIEW_ZOOM_TYPE_TEXT:
+ return true;
+
+ default:
+ return false;
+ }
+}
+
+int wxOSXWebKitCtrl::GetScrollPos()
+{
+ id result = [[m_webView windowScriptObject]
+ evaluateWebScript:@"document.body.scrollTop"];
+ return [result intValue];
+}
+
+void wxOSXWebKitCtrl::SetScrollPos(int pos)
+{
+ if ( !m_webView )
+ return;
+
+ wxString javascript;
+ javascript.Printf(wxT("document.body.scrollTop = %d;"), pos);
+ [[m_webView windowScriptObject] evaluateWebScript:
+ (NSString*)wxNSStringWithWxString( javascript )];
+}
+
+wxString wxOSXWebKitCtrl::GetSelectedText()
+{
+ NSString* selection = [[m_webView selectedDOMRange] markupString];
+ if (!selection) return wxEmptyString;
+
+ return wxStringWithNSString(selection);
+}
+
+wxString wxOSXWebKitCtrl::RunScript(const wxString& javascript)
+{
+ if ( !m_webView )
+ return wxEmptyString;
+
+ id result = [[m_webView windowScriptObject] evaluateWebScript:
+ (NSString*)wxNSStringWithWxString( javascript )];
+
+ NSString* resultAsString;
+ NSString* className = NSStringFromClass([result class]);
+
+ if ([className isEqualToString:@"NSCFNumber"])
+ {
+ resultAsString = [NSString stringWithFormat:@"%@", result];
+ }
+ else if ([className isEqualToString:@"NSCFString"])
+ {
+ resultAsString = result;
+ }
+ else if ([className isEqualToString:@"NSCFBoolean"])
+ {
+ if ([result boolValue])
+ resultAsString = @"true";
+ else
+ resultAsString = @"false";
+ }
+ else if ([className isEqualToString:@"WebScriptObject"])
+ {
+ resultAsString = [result stringRepresentation];
+ }
+ else
+ {
+ return wxString();
+ }
+
+ return wxStringWithNSString( resultAsString );
+}
+
+void wxOSXWebKitCtrl::OnSize(wxSizeEvent &event)
+{
+#if defined(__WXMAC_) && wxOSX_USE_CARBON
+ // This is a nasty hack because WebKit seems to lose its position when it is
+ // embedded in a control that is not itself the content view for a TLW.
+ // I put it in OnSize because these calcs are not perfect, and in fact are
+ // basically guesses based on reverse engineering, so it's best to give
+ // people the option of overriding OnSize with their own calcs if need be.
+ // I also left some test debugging print statements as a convenience if
+ // a(nother) problem crops up.
+
+ wxWindow* tlw = MacGetTopLevelWindow();
+
+ NSRect frame = [(WebView*)m_webView frame];
+ NSRect bounds = [(WebView*)m_webView bounds];
+
+#if DEBUG_WEBKIT_SIZING
+ fprintf(stderr,"Carbon window x=%d, y=%d, width=%d, height=%d\n",
+ GetPosition().x, GetPosition().y, GetSize().x, GetSize().y);
+ fprintf(stderr, "Cocoa window frame x=%G, y=%G, width=%G, height=%G\n",
+ frame.origin.x, frame.origin.y,
+ frame.size.width, frame.size.height);
+ fprintf(stderr, "Cocoa window bounds x=%G, y=%G, width=%G, height=%G\n",
+ bounds.origin.x, bounds.origin.y,
+ bounds.size.width, bounds.size.height);
+#endif
+
+ // This must be the case that Apple tested with, because well, in this one case
+ // we don't need to do anything! It just works. ;)
+ if (GetParent() == tlw) return;
+
+ // since we no longer use parent coordinates, we always want 0,0.
+ int x = 0;
+ int y = 0;
+
+ HIRect rect;
+ rect.origin.x = x;
+ rect.origin.y = y;
+
+#if DEBUG_WEBKIT_SIZING
+ printf("Before conversion, origin is: x = %d, y = %d\n", x, y);
+#endif
+
+ // NB: In most cases, when calling HIViewConvertRect, what people want is to
+ // use GetRootControl(), and this tripped me up at first. But in fact, what
+ // we want is the root view, because we need to make the y origin relative
+ // to the very top of the window, not its contents, since we later flip
+ // the y coordinate for Cocoa.
+ HIViewConvertRect (&rect, m_peer->GetControlRef(),
+ HIViewGetRoot(
+ (WindowRef) MacGetTopLevelWindowRef()
+ ));
+
+ x = (int)rect.origin.x;
+ y = (int)rect.origin.y;
+
+#if DEBUG_WEBKIT_SIZING
+ printf("Moving Cocoa frame origin to: x = %d, y = %d\n", x, y);
+#endif
+
+ if (tlw){
+ //flip the y coordinate to convert to Cocoa coordinates
+ y = tlw->GetSize().y - ((GetSize().y) + y);
+ }
+
+#if DEBUG_WEBKIT_SIZING
+ printf("y = %d after flipping value\n", y);
+#endif
+
+ frame.origin.x = x;
+ frame.origin.y = y;
+ [(WebView*)m_webView setFrame:frame];
+
+ if (IsShown())
+ [(WebView*)m_webView display];
+ event.Skip();
+#endif
+}
+
+void wxOSXWebKitCtrl::MacVisibilityChanged(){
+#if defined(__WXMAC__) && wxOSX_USE_CARBON
+ bool isHidden = !IsControlVisible( m_peer->GetControlRef());
+ if (!isHidden)
+ [(WebView*)m_webView display];
+
+ [m_webView setHidden:isHidden];
+#endif
+}
+
+void wxOSXWebKitCtrl::LoadUrl(const wxString& url)
+{
+ InternalLoadURL(url);
+}
+
+wxString wxOSXWebKitCtrl::GetCurrentURL()
+{
+ return wxStringWithNSString([m_webView mainFrameURL]);
+}
+
+wxString wxOSXWebKitCtrl::GetCurrentTitle()
+{
+ return GetPageTitle();
+}
+
+float wxOSXWebKitCtrl::GetWebkitZoom()
+{
+ return [m_webView textSizeMultiplier];
+}
+
+void wxOSXWebKitCtrl::SetWebkitZoom(float zoom)
+{
+ [m_webView setTextSizeMultiplier:zoom];
+}
+
+wxWebViewZoom wxOSXWebKitCtrl::GetZoom()
+{
+ float zoom = GetWebkitZoom();
+
+ // arbitrary way to map float zoom to our common zoom enum
+ if (zoom <= 0.55)
+ {
+ return wxWEB_VIEW_ZOOM_TINY;
+ }
+ else if (zoom > 0.55 && zoom <= 0.85)
+ {
+ return wxWEB_VIEW_ZOOM_SMALL;
+ }
+ else if (zoom > 0.85 && zoom <= 1.15)
+ {
+ return wxWEB_VIEW_ZOOM_MEDIUM;
+ }
+ else if (zoom > 1.15 && zoom <= 1.45)
+ {
+ return wxWEB_VIEW_ZOOM_LARGE;
+ }
+ else if (zoom > 1.45)
+ {
+ return wxWEB_VIEW_ZOOM_LARGEST;
+ }
+
+ // to shut up compilers, this can never be reached logically
+ wxASSERT(false);
+ return wxWEB_VIEW_ZOOM_MEDIUM;
+}
+
+void wxOSXWebKitCtrl::SetZoom(wxWebViewZoom zoom)
+{
+ // arbitrary way to map our common zoom enum to float zoom
+ switch (zoom)
+ {
+ case wxWEB_VIEW_ZOOM_TINY:
+ SetWebkitZoom(0.4f);
+ break;
+
+ case wxWEB_VIEW_ZOOM_SMALL:
+ SetWebkitZoom(0.7f);
+ break;
+
+ case wxWEB_VIEW_ZOOM_MEDIUM:
+ SetWebkitZoom(1.0f);
+ break;
+
+ case wxWEB_VIEW_ZOOM_LARGE:
+ SetWebkitZoom(1.3);
+ break;
+
+ case wxWEB_VIEW_ZOOM_LARGEST:
+ SetWebkitZoom(1.6);
+ break;
+
+ default:
+ wxASSERT(false);
+ }
+
+}
+
+void wxOSXWebKitCtrl::SetPage(const wxString& src, const wxString& baseUrl)
+{
+ if ( !m_webView )
+ return;
+
+ [[m_webView mainFrame] loadHTMLString:(NSString*)wxNSStringWithWxString(src)
+ baseURL:[NSURL URLWithString:
+ wxNSStringWithWxString( baseUrl )]];
+}
+
+//------------------------------------------------------------
+// Listener interfaces
+//------------------------------------------------------------
+
+// NB: I'm still tracking this down, but it appears the Cocoa window
+// still has these events fired on it while the Carbon control is being
+// destroyed. Therefore, we must be careful to check both the existence
+// of the Carbon control and the event handler before firing events.
+
+@implementation MyFrameLoadMonitor
+
+- initWithWxWindow: (wxOSXWebKitCtrl*)inWindow
+{
+ [super init];
+ webKitWindow = inWindow; // non retained
+ return self;
+}
+
+- (void)webView:(WebView *)sender
+ didStartProvisionalLoadForFrame:(WebFrame *)frame
+{
+ wxASSERT(wx_webviewctrls.find(sender) != wx_webviewctrls.end());
+ wx_webviewctrls[sender]->m_busy = true;
+}
+
+- (void)webView:(WebView *)sender didCommitLoadForFrame:(WebFrame *)frame
+{
+ wxASSERT(wx_webviewctrls.find(sender) != wx_webviewctrls.end());
+ wx_webviewctrls[sender]->m_busy = true;
+
+ if (webKitWindow && frame == [sender mainFrame]){
+ NSString *url = [[[[frame dataSource] request] URL] absoluteString];
+ wxString target = wxStringWithNSString([frame name]);
+ wxWebNavigationEvent thisEvent(wxEVT_COMMAND_WEB_VIEW_NAVIGATED,
+ wx_webviewctrls[sender]->GetId(),
+ wxStringWithNSString( url ),
+ target, false);
+
+ if (webKitWindow && webKitWindow->GetEventHandler())
+ webKitWindow->GetEventHandler()->ProcessEvent(thisEvent);
+ }
+}
+
+- (void)webView:(WebView *)sender didFinishLoadForFrame:(WebFrame *)frame
+{
+ wxASSERT(wx_webviewctrls.find(sender) != wx_webviewctrls.end());
+ wx_webviewctrls[sender]->m_busy = false;
+
+ if (webKitWindow && frame == [sender mainFrame]){
+ NSString *url = [[[[frame dataSource] request] URL] absoluteString];
+
+ wxString target = wxStringWithNSString([frame name]);
+ wxWebNavigationEvent thisEvent(wxEVT_COMMAND_WEB_VIEW_LOADED,
+ wx_webviewctrls[sender]->GetId(),
+ wxStringWithNSString( url ),
+ target, false);
+
+ if (webKitWindow && webKitWindow->GetEventHandler())
+ webKitWindow->GetEventHandler()->ProcessEvent(thisEvent);
+ }
+}
+
+wxString nsErrorToWxHtmlError(NSError* error, wxWebNavigationError* out)
+{
+ *out = wxWEB_NAV_ERR_OTHER;
+
+ if ([[error domain] isEqualToString:NSURLErrorDomain])
+ {
+ switch ([error code])
+ {
+ case NSURLErrorCannotFindHost:
+ case NSURLErrorFileDoesNotExist:
+ case NSURLErrorRedirectToNonExistentLocation:
+ *out = wxWEB_NAV_ERR_NOT_FOUND;
+ break;
+
+ case NSURLErrorResourceUnavailable:
+ case NSURLErrorHTTPTooManyRedirects:
+ case NSURLErrorDataLengthExceedsMaximum:
+ case NSURLErrorBadURL:
+ case NSURLErrorFileIsDirectory:
+ *out = wxWEB_NAV_ERR_REQUEST;
+ break;
+
+ case NSURLErrorTimedOut:
+ case NSURLErrorDNSLookupFailed:
+ case NSURLErrorNetworkConnectionLost:
+ case NSURLErrorCannotConnectToHost:
+ case NSURLErrorNotConnectedToInternet:
+ //case NSURLErrorInternationalRoamingOff:
+ //case NSURLErrorCallIsActive:
+ //case NSURLErrorDataNotAllowed:
+ *out = wxWEB_NAV_ERR_CONNECTION;
+ break;
+
+ case NSURLErrorCancelled:
+ case NSURLErrorUserCancelledAuthentication:
+ *out = wxWEB_NAV_ERR_USER_CANCELLED;
+ break;
+
+ case NSURLErrorCannotDecodeRawData:
+ case NSURLErrorCannotDecodeContentData:
+ case NSURLErrorBadServerResponse:
+ case NSURLErrorCannotParseResponse:
+ *out = wxWEB_NAV_ERR_REQUEST;
+ break;
+
+ case NSURLErrorUserAuthenticationRequired:
+ case NSURLErrorSecureConnectionFailed:
+ case NSURLErrorClientCertificateRequired:
+ *out = wxWEB_NAV_ERR_AUTH;
+ break;
+
+ case NSURLErrorNoPermissionsToReadFile:
+ *out = wxWEB_NAV_ERR_SECURITY;
+ break;
+
+ case NSURLErrorServerCertificateHasBadDate:
+ case NSURLErrorServerCertificateUntrusted:
+ case NSURLErrorServerCertificateHasUnknownRoot:
+ case NSURLErrorServerCertificateNotYetValid:
+ case NSURLErrorClientCertificateRejected:
+ *out = wxWEB_NAV_ERR_CERTIFICATE;
+ break;
+ }
+ }
+
+ wxString message = wxStringWithNSString([error localizedDescription]);
+ NSString* detail = [error localizedFailureReason];
+ if (detail != NULL)
+ {
+ message = message + " (" + wxStringWithNSString(detail) + ")";
+ }
+ return message;
+}
+
+- (void)webView:(WebView *)sender didFailLoadWithError:(NSError*) error
+ forFrame:(WebFrame *)frame
+{
+ wxASSERT(wx_webviewctrls.find(sender) != wx_webviewctrls.end());
+ wx_webviewctrls[sender]->m_busy = false;
+
+ if (webKitWindow && frame == [sender mainFrame]){
+ NSString *url = [[[[frame dataSource] request] URL] absoluteString];
+
+ wxWebNavigationError type;
+ wxString description = nsErrorToWxHtmlError(error, &type);
+ wxWebNavigationEvent thisEvent(wxEVT_COMMAND_WEB_VIEW_ERROR,
+ wx_webviewctrls[sender]->GetId(),
+ wxStringWithNSString( url ),
+ wxEmptyString, false);
+ thisEvent.SetString(description);
+ thisEvent.SetInt(type);
+
+ if (webKitWindow && webKitWindow->GetEventHandler())
+ {
+ webKitWindow->GetEventHandler()->ProcessEvent(thisEvent);
+ }
+ }
+}
+
+- (void)webView:(WebView *)sender
+ didFailProvisionalLoadWithError:(NSError*)error
+ forFrame:(WebFrame *)frame
+{
+ wxASSERT(wx_webviewctrls.find(sender) != wx_webviewctrls.end());
+ wx_webviewctrls[sender]->m_busy = false;
+
+ if (webKitWindow && frame == [sender mainFrame]){
+ NSString *url = [[[[frame provisionalDataSource] request] URL]
+ absoluteString];
+
+ wxWebNavigationError type;
+ wxString description = nsErrorToWxHtmlError(error, &type);
+ wxWebNavigationEvent thisEvent(wxEVT_COMMAND_WEB_VIEW_ERROR,
+ wx_webviewctrls[sender]->GetId(),
+ wxStringWithNSString( url ),
+ wxEmptyString, false);
+ thisEvent.SetString(description);
+ thisEvent.SetInt(type);
+
+ if (webKitWindow && webKitWindow->GetEventHandler())
+ webKitWindow->GetEventHandler()->ProcessEvent(thisEvent);
+ }
+}
+
+- (void)webView:(WebView *)sender didReceiveTitle:(NSString *)title
+ forFrame:(WebFrame *)frame
+{
+ if (webKitWindow && frame == [sender mainFrame])
+ {
+ webKitWindow->SetPageTitle(wxStringWithNSString( title ));
+ }
+}
+@end
+
+@implementation MyPolicyDelegate
+
+- initWithWxWindow: (wxOSXWebKitCtrl*)inWindow
+{
+ [super init];
+ webKitWindow = inWindow; // non retained
+ return self;
+}
+
+- (void)webView:(WebView *)sender
+ decidePolicyForNavigationAction:(NSDictionary *)actionInformation
+ request:(NSURLRequest *)request
+ frame:(WebFrame *)frame
+ decisionListener:(id<WebPolicyDecisionListener>)listener
+{
+ //wxUnusedVar(sender);
+ wxUnusedVar(frame);
+
+ wxASSERT(wx_webviewctrls.find(sender) != wx_webviewctrls.end());
+ wx_webviewctrls[sender]->m_busy = true;
+ NSString *url = [[request URL] absoluteString];
+ wxString target = wxStringWithNSString([frame name]);
+ wxWebNavigationEvent thisEvent(wxEVT_COMMAND_WEB_VIEW_NAVIGATING,
+ wx_webviewctrls[sender]->GetId(),
+ wxStringWithNSString( url ), target, true);
+
+ if (webKitWindow && webKitWindow->GetEventHandler())
+ webKitWindow->GetEventHandler()->ProcessEvent(thisEvent);
+
+ if (thisEvent.IsVetoed())
+ {
+ wx_webviewctrls[sender]->m_busy = false;
+ [listener ignore];
+ }
+ else
+ {
+ [listener use];
+ }
+}
+
+- (void)webView:(WebView *)sender
+ decidePolicyForNewWindowAction:(NSDictionary *)actionInformation
+ request:(NSURLRequest *)request
+ newFrameName:(NSString *)frameName
+ decisionListener:(id < WebPolicyDecisionListener >)listener
+{
+ wxUnusedVar(sender);
+ wxUnusedVar(actionInformation);
+
+ [listener ignore];
+}
+@end
+
+#endif //wxHAVE_WEB_BACKEND_OSX_WEBKIT
projects / wxWidgets.git / commitdiff
