@echo USE_THREADS=$(USE_THREADS) >>$(BUILD_CFG_FILE)
@echo USE_GUI=$(USE_GUI) >>$(BUILD_CFG_FILE)
@echo USE_HTML=$(USE_HTML) >>$(BUILD_CFG_FILE)
+ @echo USE_WEB=$(USE_WEB) >>$(BUILD_CFG_FILE)
@echo USE_MEDIA=$(USE_MEDIA) >>$(BUILD_CFG_FILE)
@echo USE_OPENGL=$(USE_OPENGL) >>$(BUILD_CFG_FILE)
@echo USE_QA=$(USE_QA) >>$(BUILD_CFG_FILE)
<set var="WXLIB_STC">
<if cond="MONOLITHIC=='0'">$(mk.evalExpr(wxwin.mkLibName('stc')))</if>
</set>
-
+ <set var="WXLIB_WEB">
+ <if cond="MONOLITHIC=='0'">$(mk.evalExpr(wxwin.mkLibName('web')))</if>
+ </set>
<set var="WXLIB_MONO">
<if cond="MONOLITHIC=='1'">$(mk.evalExpr(wxwin.mkLibName('mono')))</if>
</set>
</description>
</option>
+ <option name="USE_WEB">
+ <values>0,1</values>
+ <default-value>1</default-value>
+ <description>
+ Build wxWeb library (USE_GUI must be 1)?
+ </description>
+ </option>
+
<option name="USE_MEDIA">
<values>0,1</values>
<default-value>1</default-value>
<option name="EXTRALIBS"/>
<option name="EXTRALIBS_XML"/>
<option name="EXTRALIBS_HTML"/>
+ <option name="EXTRALIBS_WEB"/>
<option name="EXTRALIBS_MEDIA"/>
<option name="EXTRALIBS_GUI"/>
<option name="EXTRALIBS_OPENGL"/>
<set var="EXTRALIBS"/>
<set var="EXTRALIBS_XML"/>
<set var="EXTRALIBS_HTML"/>
+ <set var="EXTRALIBS_WEB"/>
<set var="EXTRALIBS_MEDIA"/>
<set var="EXTRALIBS_GUI"/>
<set var="EXTRALIBS_OPENGL">
<set var="USE_RICHTEXT">1</set>
<set var="USE_STC">1</set>
<set var="USE_HTML">1</set>
+ <set var="USE_WEB">1</set>
<set var="USE_MEDIA">1</set>
<set var="USE_XRC">1</set>
<set var="USE_OPENGL">1</set>
<!-- wxHTML users: -->
src/generic/htmllbox.cpp
</set>
+<set var="WEB_SRC_PLATFORM">
+ <if cond="TOOLKIT=='MSW'">
+ src/msw/webview.cpp
+ </if>
+ <if cond="PLATFORM_UNIX=='1'">
+ src/gtk/webview.cpp
+ </if>
+ <if cond="PLATFORM_MACOSX=='1'">
+ src/osx/webview.mm
+ </if>
+</set>
+<set var="WEB_SRC" hints="files">
+ $(WEB_SRC_PLATFORM)
+ src/common/webview.cpp
+</set>
<set var="MSW_HTML_HDR" hints="files">
<if cond="TOOLKIT=='MSW'">wx/msw/helpbest.h</if>
</set>
wx/htmllbox.h
$(MSW_HTML_HDR)
</set>
-
+<set var="PLATFORM_WEB_HDR" 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>
+</set>
+<set var="WEB_HDR" hints="files">
+ $(PLATFORM_WEB_HDR)
+ wx/webview.h
+</set>
<!-- ====================================================================== -->
<set var="MONOLIB_GUI_SRC">
<if cond="USE_GUI=='1'">
- $(CORE_SRC) $(ADVANCED_SRC) $(MEDIA_SRC) $(HTML_SRC) $(QA_SRC)
+ $(CORE_SRC) $(ADVANCED_SRC) $(MEDIA_SRC) $(HTML_SRC) $(WEB_SRC) $(QA_SRC)
$(XRC_SRC) $(AUI_SRC) $(PROPGRID_SRC) $(RIBBON_SRC) $(RICHTEXT_SRC)
$(STC_SRC)
</if>
<define>WXMAKINGDLL</define>
<ldlibs>$(EXTRALIBS_XML)</ldlibs>
<ldlibs>$(EXTRALIBS_HTML)</ldlibs>
+ <ldlibs>$(EXTRALIBS_WEB)</ldlibs>
<ldlibs>$(EXTRALIBS_MEDIA)</ldlibs>
<ldlibs>$(PLUGIN_MONOLIB_EXTRALIBS)</ldlibs>
<library>$(wxscintilla_library_link)</library>
<set var="MSVC6PRJ_MERGED_TARGETS_MULTILIB" append="1">html=htmllib+htmldll</set>
+ <!-- ================================================================ -->
+ <!-- wxWEB -->
+ <!-- ================================================================ -->
+
+ <dll id="webdll" template="wx_dll"
+ cond="SHARED=='1' and USE_GUI=='1' and USE_WEB=='1' and MONOLITHIC=='0'">
+ <define>WXUSINGDLL</define>
+ <define>WXMAKINGDLL_WEB</define>
+ <sources>$(WEB_SRC)</sources>
+ <library>coredll</library>
+ <library>basedll</library>
+ <ldlibs>$(EXTRALIBS_WEB)</ldlibs>
+ <msvc-headers>$(WEB_HDR)</msvc-headers>
+ </dll>
+
+ <!-- use this to conditonally link against htmldll with <library>: -->
+ <set var="webdll_library_link">
+ <if cond="SHARED=='1' and USE_GUI=='1' and USE_WEB=='1' and MONOLITHIC=='0'">webdll</if>
+ </set>
+
+ <lib id="weblib" template="wx_lib"
+ cond="SHARED=='0' and USE_GUI=='1' and USE_WEB=='1' and MONOLITHIC=='0'">
+ <sources>$(WEB_SRC)</sources>
+ <msvc-headers>$(WEB_HDR)</msvc-headers>
+ </lib>
+
+ <wxshortcut id="wxweb" cond="MONOLITHIC=='0' and USE_WEB=='1'"/>
+
+ <set var="MSVC6PRJ_MERGED_TARGETS_MULTILIB" append="1">web=weblib+webdll</set>
+
<!-- ================================================================ -->
<!-- OpenGL -->
<!-- ================================================================ -->
<wx-lib>xml</wx-lib>
<wx-lib>core</wx-lib>
<wx-lib>base</wx-lib>
+ <wx-lib>web</wx-lib>
-->
tag definitions.
-->
<set var="WX_LIB_LIST">
- base core net xml xrc html adv media gl qa aui ribbon propgrid richtext stc
+ base core net xml xrc html adv media gl qa aui ribbon propgrid richtext stc web
</set>
<!-- if you define this variable to 0 before including wx presets, the
# All libs that are part of the main library:
-MAIN_LIBS = ['mono', 'base', 'core', 'adv', 'html', 'xml', 'net',
+MAIN_LIBS = ['mono', 'base', 'core', 'adv', 'html', 'xml', 'net', 'web',
'media', 'qa', 'xrc', 'aui', 'ribbon', 'propgrid', 'richtext', 'stc']
# List of library names/ids for categories with different names:
LIBS_NOGUI = ['xml', 'net']
LIBS_GUI = ['core', 'adv', 'html', 'gl', 'qa', 'xrc', 'media',
- 'aui', 'propgrid', 'richtext', 'stc', 'ribbon']
+ 'aui', 'propgrid', 'richtext', 'stc', 'ribbon', 'web']
# Additional libraries that must be linked in:
EXTRALIBS = {
'gl' : '$(EXTRALIBS_OPENGL)',
'html' : '$(EXTRALIBS_HTML)',
'adv' : '$(PLUGIN_ADV_EXTRALIBS)',
'media' : '$(EXTRALIBS_MEDIA)',
+ 'web' : '$(EXTRALIBS_WEB)',
}
def mkLibName(wxid):
--- /dev/null
+/////////////////////////////////////////////////////////////////////////////\r
+// Name: include/gtk/wx/webview.h\r
+// Purpose: GTK webkit backend for web view component\r
+// Author: Robert Roebling, Marianne Gagnon\r
+// Id: $Id$\r
+// Copyright: (c) 200 Marianne Gagnon, 1998 Robert Roebling\r
+// Licence: wxWindows licence\r
+/////////////////////////////////////////////////////////////////////////////\r
+\r
+#ifndef _WX_GTK_WEBKITCTRL_H_\r
+#define _WX_GTK_WEBKITCTRL_H_\r
+\r
+#include "wx/setup.h"\r
+\r
+#if wxHAVE_WEB_BACKEND_GTK_WEBKIT\r
+\r
+#include "wx/webview.h"\r
+\r
+//-----------------------------------------------------------------------------\r
+// wxWebViewGTKWebKit\r
+//-----------------------------------------------------------------------------\r
+\r
+class WXDLLIMPEXP_CORE wxWebViewGTKWebKit : public wxWebView\r
+{\r
+public:\r
+ wxWebViewGTKWebKit() { Init(); }\r
+\r
+ wxWebViewGTKWebKit(wxWindow *parent,\r
+ wxWindowID id = wxID_ANY,\r
+ const wxString& url = wxWebViewDefaultURLStr,\r
+ const wxPoint& pos = wxDefaultPosition,\r
+ const wxSize& size = wxDefaultSize, long style = 0,\r
+ const wxString& name = wxWebViewNameStr)\r
+ {\r
+ Init();\r
+\r
+ Create(parent, id, url, pos, size, style, name);\r
+ }\r
+\r
+ virtual bool Create(wxWindow *parent,\r
+ wxWindowID id = wxID_ANY,\r
+ const wxString& url = wxWebViewDefaultURLStr,\r
+ const wxPoint& pos = wxDefaultPosition,\r
+ const wxSize& size = wxDefaultSize, long style = 0,\r
+ const wxString& name = wxWebViewNameStr);\r
+\r
+ virtual bool Enable( bool enable = true );\r
+\r
+ // implementation\r
+ // --------------\r
+\r
+ static wxVisualAttributes\r
+ GetClassDefaultAttributes(wxWindowVariant variant = wxWINDOW_VARIANT_NORMAL);\r
+\r
+ // helper to allow access to protected member from GTK callback\r
+ void MoveWindow(int x, int y, int width, int height)\r
+ {\r
+ DoMoveWindow(x, y, width, height);\r
+ }\r
+\r
+ void ZoomIn();\r
+ void ZoomOut();\r
+ void SetWebkitZoom(float level);\r
+ float GetWebkitZoom();\r
+\r
+ virtual void Stop();\r
+ virtual void LoadUrl(const wxString& url);\r
+ virtual void GoBack();\r
+ virtual void GoForward();\r
+ virtual void Reload(wxWebViewReloadFlags flags = 0);\r
+ virtual bool CanGoBack();\r
+ virtual bool CanGoForward();\r
+ virtual wxString GetCurrentURL();\r
+ virtual wxString GetCurrentTitle();\r
+ virtual wxString GetPageSource();\r
+ virtual void SetPage(const wxString& html, const wxString& baseUrl);\r
+ virtual void Print();\r
+ virtual bool IsBusy();\r
+\r
+ void SetZoomType(wxWebViewZoomType);\r
+ wxWebViewZoomType GetZoomType() const;\r
+ bool CanSetZoomType(wxWebViewZoomType) const;\r
+ virtual wxWebViewZoom GetZoom();\r
+ virtual void SetZoom(wxWebViewZoom);\r
+\r
+\r
+\r
+ /** FIXME: hack to work around signals being received too early */\r
+ bool m_ready;\r
+\r
+\r
+ /** TODO: check if this can be made private\r
+ * The native control has a getter to check for busy state, but except in\r
+ * very recent versions of webkit this getter doesn't say everything we need\r
+ * (namely it seems to stay indefinitely busy when loading is cancelled by\r
+ * user)\r
+ */\r
+ bool m_busy;\r
+\r
+protected:\r
+\r
+ virtual GdkWindow *GTKGetWindow(wxArrayGdkWindows& windows) const;\r
+\r
+private:\r
+\r
+ // focus event handler: calls GTKUpdateBitmap()\r
+ void GTKOnFocus(wxFocusEvent& event);\r
+\r
+ GtkWidget *web_view;\r
+\r
+ // FIXME: try to get DECLARE_DYNAMIC_CLASS macros & stuff right\r
+ //DECLARE_DYNAMIC_CLASS(wxWebViewGTKWebKit)\r
+};\r
+\r
+#endif // if wxHAVE_WEB_BACKEND_GTK_WEBKIT\r
+\r
--- /dev/null
+/////////////////////////////////////////////////////////////////////////////\r
+// Name: include/wx/msw/webviewie.h\r
+// Purpose: wxMSW IE wxWebView backend\r
+// Author: Marianne Gagnon\r
+// Id: $Id$\r
+// Copyright: (c) 2010 Marianne Gagnon\r
+// Licence: wxWindows licence\r
+/////////////////////////////////////////////////////////////////////////////\r
+\r
+#ifndef wxWebViewIE_H\r
+#define wxWebViewIE_H\r
+\r
+#include "wx/setup.h"\r
+\r
+#if wxHAVE_WEB_BACKEND_IE\r
+\r
+#include "wx/control.h"\r
+#include "wx/webview.h"\r
+#include "wx/msw/ole/automtn.h"\r
+#include "wx/msw/ole/activex.h"\r
+\r
+// TODO: move this to wx/msw/chkconf.h\r
+#if wxUSE_ACTIVEX != 1\r
+#error "wxUSE_ACTIVEX must be activated for this to work"\r
+#endif\r
+\r
+#if wxUSE_OLE_AUTOMATION != 1\r
+#error "wxUSE_OLE_AUTOMATION must be activated for this to work"\r
+#endif\r
+\r
+// FIXME: get those DLL export macros right...\r
+\r
+class wxWebViewIE : public wxWebView\r
+{\r
+public:\r
+\r
+ wxWebViewIE() {}\r
+\r
+ wxWebViewIE(wxWindow* parent,\r
+ wxWindowID id,\r
+ const wxString& url = wxWebViewDefaultURLStr,\r
+ const wxPoint& pos = wxDefaultPosition,\r
+ const wxSize& size = wxDefaultSize,\r
+ long style = 0,\r
+ const wxString& name = wxWebViewNameStr)\r
+ {\r
+ Create(parent, id, url, pos, size, style, name);\r
+ }\r
+\r
+ bool Create(wxWindow* parent,\r
+ wxWindowID id,\r
+ const wxString& url = wxWebViewDefaultURLStr,\r
+ const wxPoint& pos = wxDefaultPosition,\r
+ const wxSize& size = wxDefaultSize,\r
+ long style = 0,\r
+ const wxString& name = wxWebViewNameStr);\r
+\r
+ virtual void LoadUrl(const wxString& url);\r
+\r
+ virtual bool CanGoForward() { return m_canNavigateForward; }\r
+ virtual bool CanGoBack() { return m_canNavigateBack; }\r
+ virtual void GoBack();\r
+ virtual void GoForward();\r
+ virtual void Stop();\r
+ virtual void Reload(wxWebViewReloadFlags flags=0);\r
+\r
+ virtual wxString GetPageSource();\r
+\r
+ virtual bool IsBusy();\r
+ virtual wxString GetCurrentURL();\r
+ virtual wxString GetCurrentTitle();\r
+\r
+ virtual void SetZoomType(wxWebViewZoomType);\r
+ virtual wxWebViewZoomType GetZoomType() const;\r
+ virtual bool CanSetZoomType(wxWebViewZoomType) const;\r
+\r
+ virtual void Print();\r
+\r
+ virtual void SetPage(const wxString& html, const wxString& baseUrl);\r
+\r
+ virtual wxWebViewZoom GetZoom();\r
+ virtual void SetZoom(wxWebViewZoom zoom);\r
+\r
+ // ---- IE-specific methods\r
+\r
+ // FIXME: I seem to be able to access remote webpages even in offline mode...\r
+ bool IsOfflineMode();\r
+ void SetOfflineMode(bool offline);\r
+\r
+ /**\r
+ * Get text zoom\r
+ * @return text zoom from 0 to 4\r
+ */\r
+ int GetIETextZoom();\r
+\r
+ /**\r
+ * @param level 0 to 4\r
+ */\r
+ void SetIETextZoom(int level);\r
+\r
+ void SetIEOpticalZoom(float zoom);\r
+ float GetIEOpticalZoom();\r
+\r
+ void onActiveXEvent(wxActiveXEvent& evt);\r
+ void onEraseBg(wxEraseEvent& evt) {}\r
+\r
+ DECLARE_EVENT_TABLE();\r
+\r
+private:\r
+ wxActiveXContainer* m_container;\r
+ wxAutomationObject m_ie;\r
+ IWebBrowser2* m_webBrowser;\r
+ DWORD m_dwCookie;\r
+ bool m_canNavigateBack;\r
+ bool m_canNavigateForward;\r
+\r
+ /** The "Busy" property of IWebBrowser2 does not always return busy when\r
+ * we'd want it to; this variable may be set to true in cases where the\r
+ * Busy property is false but should be true.\r
+ */\r
+ bool m_isBusy;\r
+};\r
+\r
+#endif // wxHAVE_WEB_BACKEND_IE\r
+\r
+#endif // wxWebViewIE_H\r
--- /dev/null
+/////////////////////////////////////////////////////////////////////////////\r
+// Name: include/wx/osx/webkit.h\r
+// Purpose: wxOSXWebKitCtrl - embeddable web kit control,\r
+// OS X implementation of web view component\r
+// Author: Jethro Grassie / Kevin Ollivier / Marianne Gagnon\r
+// Modified by:\r
+// Created: 2004-4-16\r
+// RCS-ID: $Id$\r
+// Copyright: (c) Jethro Grassie / Kevin Ollivier / Marianne Gagnon\r
+// Licence: wxWindows licence\r
+/////////////////////////////////////////////////////////////////////////////\r
+\r
+#ifndef _WX_WEBKIT_H\r
+#define _WX_WEBKIT_H\r
+\r
+#include "wx/setup.h"\r
+\r
+#if wxUSE_WEBKIT && (defined(__WXMAC__) || defined(__WXCOCOA__))\r
+\r
+// TODO: define this in setup.h ?\r
+#define wxHAVE_WEB_BACKEND_OSX_WEBKIT 1\r
+\r
+#include "wx/control.h"\r
+#include "wx/webview.h"\r
+\r
+// ----------------------------------------------------------------------------\r
+// Web Kit Control\r
+// ----------------------------------------------------------------------------\r
+\r
+class WXDLLIMPEXP_CORE wxOSXWebKitCtrl : public wxWebView\r
+{\r
+public:\r
+ wxDECLARE_DYNAMIC_CLASS(wxOSXWebKitCtrl);\r
+\r
+ wxOSXWebKitCtrl() {}\r
+ wxOSXWebKitCtrl(wxWindow *parent,\r
+ wxWindowID winID = wxID_ANY,\r
+ const wxString& strURL = wxWebViewDefaultURLStr,\r
+ const wxPoint& pos = wxDefaultPosition,\r
+ const wxSize& size = wxDefaultSize, long style = 0,\r
+ const wxString& name = wxWebViewNameStr)\r
+ {\r
+ Create(parent, winID, strURL, pos, size, style, name);\r
+ }\r
+ bool Create(wxWindow *parent,\r
+ wxWindowID winID = wxID_ANY,\r
+ const wxString& strURL = wxWebViewDefaultURLStr,\r
+ const wxPoint& pos = wxDefaultPosition,\r
+ const wxSize& size = wxDefaultSize, long style = 0,\r
+ const wxString& name = wxWebViewNameStr);\r
+ virtual ~wxOSXWebKitCtrl();\r
+\r
+ void InternalLoadURL(const wxString &url);\r
+\r
+ virtual bool CanGoBack();\r
+ virtual bool CanGoForward();\r
+ virtual void GoBack();\r
+ virtual void GoForward();\r
+ virtual void Reload(wxWebViewReloadFlags flags = 0);\r
+ virtual void Stop();\r
+ virtual wxString GetPageSource();\r
+ virtual void SetPageTitle(const wxString& title) { m_pageTitle = title; }\r
+ virtual wxString GetPageTitle(){ return m_pageTitle; }\r
+\r
+ virtual void SetPage(const wxString& html, const wxString& baseUrl);\r
+\r
+ virtual void Print();\r
+\r
+ virtual void LoadUrl(const wxString& url);\r
+ virtual wxString GetCurrentURL();\r
+ virtual wxString GetCurrentTitle();\r
+ virtual wxWebViewZoom GetZoom();\r
+ virtual void SetZoom(wxWebViewZoom zoom);\r
+\r
+ virtual void SetZoomType(wxWebViewZoomType zoomType);\r
+ virtual wxWebViewZoomType GetZoomType() const;\r
+ virtual bool CanSetZoomType(wxWebViewZoomType type) const;\r
+\r
+ virtual bool IsBusy() { return m_busy; }\r
+\r
+ // ---- methods not from the parent (common) interface\r
+ wxString GetSelectedText();\r
+\r
+ wxString RunScript(const wxString& javascript);\r
+\r
+ bool CanGetPageSource();\r
+\r
+ void SetScrollPos(int pos);\r
+ int GetScrollPos();\r
+\r
+ void MakeEditable(bool enable = true);\r
+ bool IsEditable();\r
+\r
+ wxString GetSelection();\r
+\r
+ bool CanIncreaseTextSize();\r
+ void IncreaseTextSize();\r
+ bool CanDecreaseTextSize();\r
+ void DecreaseTextSize();\r
+\r
+ float GetWebkitZoom();\r
+ void SetWebkitZoom(float zoom);\r
+\r
+ // don't hide base class virtuals\r
+ virtual void SetScrollPos( int orient, int pos, bool refresh = true )\r
+ { return wxControl::SetScrollPos(orient, pos, refresh); }\r
+ virtual int GetScrollPos( int orient ) const\r
+ { return wxControl::GetScrollPos(orient); }\r
+\r
+ //we need to resize the webview when the control size changes\r
+ void OnSize(wxSizeEvent &event);\r
+ void OnMove(wxMoveEvent &event);\r
+ void OnMouseEvents(wxMouseEvent &event);\r
+\r
+ bool m_busy;\r
+\r
+protected:\r
+ DECLARE_EVENT_TABLE()\r
+ void MacVisibilityChanged();\r
+\r
+private:\r
+ wxWindow *m_parent;\r
+ wxWindowID m_windowID;\r
+ wxString m_pageTitle;\r
+\r
+ struct objc_object *m_webView;\r
+\r
+ // we may use this later to setup our own mouse events,\r
+ // so leave it in for now.\r
+ void* m_webKitCtrlEventHandler;\r
+ //It should be WebView*, but WebView is an Objective-C class\r
+ //TODO: look into using DECLARE_WXCOCOA_OBJC_CLASS rather than this.\r
+};\r
+\r
+\r
+#else\r
+// TODO: define this in setup.h ?\r
+#define wxHAVE_WEB_BACKEND_OSX_WEBKIT 0\r
+\r
+#endif // wxUSE_WEBKIT\r
+\r
+#endif // _WX_WEBKIT_H_\r
--- /dev/null
+/////////////////////////////////////////////////////////////////////////////\r
+// Name: webview.h\r
+// Purpose: Common interface and events for web view component\r
+// Author: Marianne Gagnon\r
+// Id: $Id$\r
+// Copyright: (c) 2010 Marianne Gagnon\r
+// Licence: wxWindows licence\r
+/////////////////////////////////////////////////////////////////////////////\r
+\r
+#ifndef _WX_WEB_VIEW_H_\r
+#define _WX_WEB_VIEW_H_\r
+\r
+#include <wx/control.h>\r
+#include <wx/event.h>\r
+#include <wx/sstream.h>\r
+\r
+/**\r
+ * Zoom level in web view component\r
+ */\r
+enum wxWebViewZoom\r
+{\r
+ wxWEB_VIEW_ZOOM_TINY,\r
+ wxWEB_VIEW_ZOOM_SMALL,\r
+ wxWEB_VIEW_ZOOM_MEDIUM,\r
+ wxWEB_VIEW_ZOOM_LARGE,\r
+ wxWEB_VIEW_ZOOM_LARGEST\r
+};\r
+\r
+/**\r
+ * The type of zooming that the web view control can perform\r
+ */\r
+enum wxWebViewZoomType\r
+{\r
+ /** The entire layout scales when zooming, including images */\r
+ wxWEB_VIEW_ZOOM_TYPE_LAYOUT,\r
+ /** Only the text changes in size when zooming, images and other layout\r
+ * elements retain their initial size */\r
+ wxWEB_VIEW_ZOOM_TYPE_TEXT\r
+};\r
+\r
+/** Types of errors that can cause navigation to fail */\r
+enum wxWebNavigationError\r
+{\r
+ /** Connection error (timeout, etc.) */\r
+ wxWEB_NAV_ERR_CONNECTION = 1,\r
+ /** Invalid certificate */\r
+ wxWEB_NAV_ERR_CERTIFICATE = 2,\r
+ /** Authentication required */\r
+ wxWEB_NAV_ERR_AUTH = 3,\r
+ /** Other security error */\r
+ wxWEB_NAV_ERR_SECURITY = 4,\r
+ /** Requested resource not found */\r
+ wxWEB_NAV_ERR_NOT_FOUND = 5,\r
+ /** Invalid request/parameters (e.g. bad URL, bad protocol,\r
+ * unsupported resource type) */\r
+ wxWEB_NAV_ERR_REQUEST = 6,\r
+ /** The user cancelled (e.g. in a dialog) */\r
+ wxWEB_NAV_ERR_USER_CANCELLED = 7,\r
+ /** Another (exotic) type of error that didn't fit in other categories*/\r
+ wxWEB_NAV_ERR_OTHER = 8\r
+};\r
+\r
+/** Type of refresh */\r
+enum wxWebViewReloadFlags\r
+{\r
+ /** Reload the current view without accessing the cache */\r
+ wxWEB_VIEW_RELOAD_NO_CACHE = 1\r
+};\r
+\r
+\r
+/**\r
+ * List of available backends for wxWebView\r
+ */\r
+enum wxWebViewBackend\r
+{\r
+ /** Value that may be passed to wxWebView to let it pick an appropriate\r
+ * engine for the current platform*/\r
+ wxWEB_VIEW_BACKEND_DEFAULT,\r
+\r
+ /** The OSX-native WebKit web engine */\r
+ wxWEB_VIEW_BACKEND_OSX_WEBKIT,\r
+\r
+ /** The GTK port of the WebKit engine */\r
+ wxWEB_VIEW_BACKEND_GTK_WEBKIT,\r
+\r
+ /** Use Microsoft Internet Explorer as web engine */\r
+ wxWEB_VIEW_BACKEND_IE\r
+};\r
+\r
+extern WXDLLIMPEXP_DATA_CORE(const char) wxWebViewNameStr[];\r
+extern WXDLLIMPEXP_DATA_CORE(const char) wxWebViewDefaultURLStr[];\r
+\r
+/**\r
+ * @class wxWebView\r
+ *\r
+ * This control may be used to render web (HTML / CSS / javascript) documents.\r
+ * Capabilities of the HTML renderer will depend upon the backed.\r
+ * TODO: describe each backend and its capabilities here\r
+ *\r
+ * Note that errors are generally reported asynchronously though the\r
+ * wxEVT_COMMAND_WEB_VIEW_ERROR event described below.\r
+ *\r
+ * @beginEventEmissionTable{wxWebNavigationEvent}\r
+ * @event{EVT_BUTTON(id, func)}\r
+ *\r
+ * @event{EVT_WEB_VIEW_NAVIGATING(id, func)}\r
+ * Process a wxEVT_COMMAND_WEB_VIEW_NAVIGATING event, generated before trying\r
+ * to get a resource. This event may be vetoed to prevent navigating to this\r
+ * resource. Note that if the displayed HTML document has several frames, one\r
+ * such event will be generated per frame.\r
+ *\r
+ * @event{EVT_WEB_VIEW_NAVIGATED(id, func)}\r
+ * Process a wxEVT_COMMAND_WEB_VIEW_NAVIGATED event generated after it was\r
+ * confirmed that a resource would be requested. This event may not be vetoed.\r
+ * Note that if the displayed HTML document has several frames, one such event\r
+ * will be generated per frame.\r
+ *\r
+ * @event{EVT_WEB_VIEW_LOADED(id, func)}\r
+ * Process a wxEVT_COMMAND_WEB_VIEW_LOADED event generated when the document\r
+ * is fully loaded and displayed.\r
+ *\r
+ * @event{EVT_WEB_VIEW_ERRROR(id, func)}\r
+ * Process a wxEVT_COMMAND_WEB_VIEW_ERROR event generated when a navigation\r
+ * error occurs.\r
+ * The integer associated with this event will be a wxWebNavigationError item.\r
+ * The string associated with this event may contain a backend-specific more\r
+ * precise error message/code.\r
+ *\r
+ * @endEventTable\r
+ */\r
+class wxWebView : public wxControl\r
+{\r
+public:\r
+\r
+ /**\r
+ * Creation function for two-step creation.\r
+ */\r
+ virtual bool Create(wxWindow* parent,\r
+ wxWindowID id,\r
+ const wxString& url,\r
+ const wxPoint& pos,\r
+ const wxSize& size,\r
+ long style,\r
+ const wxString& name) = 0;\r
+\r
+ /**\r
+ * Factory function to create a new wxWebView for two-step creation\r
+ * (you need to call wxWebView::Create on the returned object)\r
+ * @param backend which web engine to use as backend for wxWebView\r
+ * @return the created wxWebView, or NULL if the requested backend is\r
+ * not available\r
+ */\r
+ static wxWebView* New(wxWebViewBackend backend = wxWEB_VIEW_BACKEND_DEFAULT);\r
+\r
+ // TODO: clarify what styles can do, or remove this flag\r
+ /**\r
+ * Factory function to create a new wxWebView\r
+ * @param parent parent window to create this view in\r
+ * @param id ID of this control\r
+ * @param url URL to load by default in the web view\r
+ * @param pos position to create this control at\r
+ * (you may use wxDefaultPosition if you use sizers)\r
+ * @param size size to create this control with\r
+ * (you may use wxDefaultSize if you use sizers)\r
+ * @param backend which web engine to use as backend for wxWebView\r
+ * @return the created wxWebView, or NULL if the requested backend\r
+ * is not available\r
+ */\r
+ static wxWebView* New(wxWindow* parent,\r
+ wxWindowID id,\r
+ const wxString& url = wxWebViewDefaultURLStr,\r
+ const wxPoint& pos = wxDefaultPosition,\r
+ const wxSize& size = wxDefaultSize,\r
+ wxWebViewBackend backend = wxWEB_VIEW_BACKEND_DEFAULT,\r
+ long style = 0,\r
+ const wxString& name = wxWebViewNameStr);\r
+\r
+\r
+ /** Get whether it is possible to navigate back in the history of\r
+ * visited pages\r
+ */\r
+ virtual bool CanGoBack() = 0;\r
+\r
+ /** Get whether it is possible to navigate forward in the history of\r
+ * visited pages\r
+ */\r
+ virtual bool CanGoForward() = 0;\r
+\r
+ /** Navigate back in the history of visited pages.\r
+ * Only valid if CanGoBack() returned true.\r
+ */\r
+ virtual void GoBack() = 0;\r
+\r
+ /** Navigate forwardin the history of visited pages.\r
+ * Only valid if CanGoForward() returned true.\r
+ */\r
+ virtual void GoForward() = 0;\r
+\r
+ /**\r
+ * Load a HTMl document (web page) from a URL\r
+ * @param url the URL where the HTML document to display can be found\r
+ * @note web engines generally report errors asynchronously, so if you wish\r
+ * to know whether loading the URL was successful, register to receive\r
+ * navigation error events\r
+ */\r
+ virtual void LoadUrl(const wxString& url) = 0;\r
+\r
+ /**\r
+ * Stop the current page loading process, if any.\r
+ * May trigger an error event of type wxWEB_NAV_ERR_USER_CANCELLED.\r
+ * TODO: make wxWEB_NAV_ERR_USER_CANCELLED errors uniform across ports.\r
+ */\r
+ virtual void Stop() = 0;\r
+\r
+ /**\r
+ * Reload the currently displayed URL.\r
+ * @param flags A bit array that may optionnally contain reload options\r
+ */\r
+ virtual void Reload(wxWebViewReloadFlags flags=0) = 0;\r
+\r
+\r
+ /**\r
+ * Get the URL of the currently displayed document\r
+ */\r
+ virtual wxString GetCurrentURL() = 0;\r
+\r
+ /**\r
+ * Get the title of the current web page, or its URL/path if title is not\r
+ * available\r
+ */\r
+ virtual wxString GetCurrentTitle() = 0;\r
+\r
+ // TODO: handle choosing a frame when calling GetPageSource()?\r
+ /**\r
+ * Get the HTML source code of the currently displayed document\r
+ * @return the HTML source code, or an empty string if no page is currently\r
+ * shown\r
+ */\r
+ virtual wxString GetPageSource() = 0;\r
+\r
+ /**\r
+ * Get the zoom factor of the page\r
+ * @return How much the HTML document is zoomed (scaleed)\r
+ */\r
+ virtual wxWebViewZoom GetZoom() = 0;\r
+\r
+ /**\r
+ * Set the zoom factor of the page\r
+ * @param zoom How much to zoom (scale) the HTML document\r
+ */\r
+ virtual void SetZoom(wxWebViewZoom zoom) = 0;\r
+\r
+ /**\r
+ * Set how to interpret the zoom factor\r
+ * @param zoomType how the zoom factor should be interpreted by the\r
+ * HTML engine\r
+ * @note invoke canSetZoomType() first, some HTML renderers may not\r
+ * support all zoom types\r
+ */\r
+ virtual void SetZoomType(wxWebViewZoomType zoomType) = 0;\r
+\r
+ /**\r
+ * Get how the zoom factor is currently interpreted\r
+ * @return how the zoom factor is currently interpreted by the HTML engine\r
+ */\r
+ virtual wxWebViewZoomType GetZoomType() const = 0;\r
+\r
+ /**\r
+ * Retrieve whether the current HTML engine supports a type of zoom\r
+ * @param type the type of zoom to test\r
+ * @return whether this type of zoom is supported by this HTML engine\r
+ * (and thus can be set through setZoomType())\r
+ */\r
+ virtual bool CanSetZoomType(wxWebViewZoomType type) const = 0;\r
+\r
+ // TODO: allow 'SetPage' to find files (e.g. images) from a virtual file\r
+ // system if possible\r
+ /**\r
+ * Set the displayed page source to the contents of the given string\r
+ * @param html the string that contains the HTML data to display\r
+ * @param baseUrl URL assigned to the HTML data, to be used to resolve\r
+ * relative paths, for instance\r
+ */\r
+ virtual void SetPage(const wxString& html, const wxString& baseUrl) = 0;\r
+\r
+ /**\r
+ * Set the displayed page source to the contents of the given stream\r
+ * @param html the stream to read HTML data from\r
+ * @param baseUrl URL assigned to the HTML data, to be used to resolve\r
+ * relative paths, for instance\r
+ */\r
+ virtual void SetPage(wxInputStream& html, wxString baseUrl)\r
+ {\r
+ wxStringOutputStream stream;\r
+ stream.Write(html);\r
+ SetPage(stream.GetString(), baseUrl);\r
+ }\r
+\r
+ // TODO:\r
+ // wxString GetSelection(); // maybe?\r
+ // void SetSelection(...); // maybe?\r
+\r
+ // void MakeEditable(bool enable = true); // maybe?\r
+ // bool IsEditable(); // maybe?\r
+\r
+ // void EnableJavascript(bool enabled); // maybe?\r
+ // wxString RunScript(const wxString& javascript); // maybe?\r
+\r
+ // void SetScrollPos(int pos); // maybe?\r
+ // int GetScrollPos(); // maybe?\r
+\r
+ // wxString GetStatusText(); // maybe?\r
+ // void SetStatusText(wxString text); // maybe?\r
+ // * status text changed event?\r
+ // * title changed event?\r
+\r
+ // virtual bool IsOfflineMode() = 0; // maybe?\r
+ // virtual void SetOfflineMode(bool offline) = 0; // maybe?\r
+\r
+ // TODO: offer API to control the opening of new frames\r
+ // (through <a target="..."> as well as through javascript), OR\r
+ // provide a behavior consistent across ports.\r
+ // - OSX : I receive an event for new frames opened with HTML target, and\r
+ // currently block them all.\r
+ // - IE : The DISPID_NEWWINDOW2 event looks like it should work, but I\r
+ // receive way too many of them. A new IE instance opens.\r
+ // - GTK : All frame open requests are blocked. A slot exists that I could\r
+ // connect to to be notified if ever needed\r
+\r
+ /**\r
+ * Opens a print dialog so that the user may print the currently\r
+ * displayed page.\r
+ */\r
+ virtual void Print() = 0;\r
+\r
+ /**\r
+ * Returns whether the web control is currently busy (e.g. loading a page)\r
+ */\r
+ virtual bool IsBusy() = 0;\r
+};\r
+\r
+//class WXDLLIMPEXP_FWD_HTML wxWebNavigationEvent;\r
+\r
+// FIXME: get those WXDLLIMPEXP_HTML & DECLARE_DYNAMIC_CLASS right...\r
+//wxDECLARE_EXPORTED_EVENT(WXDLLIMPEXP_HTML, wxEVT_COMMAND_WEB_VIEW_NAVIGATE,\r
+// wxWebNavigationEvent );\r
+\r
+\r
+// FIXME: get those WXDLLIMPEXP_HTML & DECLARE_DYNAMIC_CLASS right...\r
+class wxWebNavigationEvent : public wxCommandEvent\r
+{\r
+public:\r
+ wxWebNavigationEvent() {}\r
+ wxWebNavigationEvent(wxEventType type, int id, const wxString href,\r
+ const wxString target, bool canVeto)\r
+ : wxCommandEvent(type, id)\r
+ {\r
+ m_href = href;\r
+ m_target = target;\r
+ m_vetoed = false;\r
+ m_canVeto = canVeto;\r
+ }\r
+\r
+ /**\r
+ * Get the URL being visited\r
+ */\r
+ const wxString& GetHref() const { return m_href; }\r
+\r
+ /**\r
+ * Get the target (frame or window) in which the URL that caused this event\r
+ * is viewed, or an empty string if not available.\r
+ */\r
+ const wxString& GetTarget() const { return m_target; }\r
+\r
+ // default copy ctor, assignment operator and dtor are ok\r
+ virtual wxEvent* Clone() const { return new wxWebNavigationEvent(*this); }\r
+\r
+ /** Get whether this event may be vetoed (stopped/prevented). Only\r
+ * meaningful for events fired before navigation takes place.\r
+ */\r
+ bool CanVeto() const { return m_canVeto; }\r
+\r
+ /** Whether this event was vetoed (stopped/prevented). Only meaningful for\r
+ * events fired before navigation takes place.\r
+ */\r
+ bool IsVetoed() const { return m_vetoed; }\r
+\r
+ /** Veto (prevent/stop) this event. Only meaningful for events fired\r
+ * before navigation takes place. Only valid if CanVeto() returned true.\r
+ */\r
+ void Veto() { wxASSERT(m_canVeto); m_vetoed = true; }\r
+\r
+private:\r
+ wxString m_href;\r
+ wxString m_target;\r
+ bool m_canVeto;\r
+ bool m_vetoed;\r
+\r
+ wxDECLARE_DYNAMIC_CLASS_NO_ASSIGN(wxWebNavigationEvent);\r
+};\r
+\r
+wxDECLARE_EVENT( wxEVT_COMMAND_WEB_VIEW_NAVIGATING, wxWebNavigationEvent );\r
+wxDECLARE_EVENT( wxEVT_COMMAND_WEB_VIEW_NAVIGATED, wxWebNavigationEvent );\r
+wxDECLARE_EVENT( wxEVT_COMMAND_WEB_VIEW_LOADED, wxWebNavigationEvent );\r
+wxDECLARE_EVENT( wxEVT_COMMAND_WEB_VIEW_ERROR, wxWebNavigationEvent );\r
+\r
+typedef void (wxEvtHandler::*wxWebNavigationEventFunction)\r
+ (wxWebNavigationEvent&);\r
+\r
+#define wxWebNavigationEventHandler(func) \\r
+ wxEVENT_HANDLER_CAST(wxWebNavigationEventFunction, func)\r
+\r
+#define EVT_WEB_VIEW_NAVIGATING(id, fn) \\r
+ wx__DECLARE_EVT1(wxEVT_COMMAND_WEB_VIEW_NAVIGATING, id,\r
+ wxHtmlNavigatingEventHandler(fn))\r
+\r
+#define EVT_WEB_VIEW_NAVIGATED(id, fn) \\r
+ wx__DECLARE_EVT1(wxEVT_COMMAND_WEB_VIEW_NAVIGATED, id,\r
+ wxHtmlNavigatingEventHandler(fn))\r
+\r
+#define EVT_WEB_VIEW_LOADED(id, fn) \\r
+ wx__DECLARE_EVT1(wxEVT_COMMAND_WEB_VIEW_LOADED, id,\r
+ wxHtmlNavigatingEventHandler(fn))\r
+\r
+#define EVT_WEB_VIEW_ERRROR(id, fn) \\r
+ wx__DECLARE_EVT1(wxEVT_COMMAND_WEB_VIEW_ERROR, id,\r
+ wxHtmlNavigatingEventHandler(fn))\r
+\r
+#endif\r
<subproject id="uiaction" template="sub"/>
<subproject id="validate" template="sub"/>
<subproject id="vscroll" template="sub"/>
+ <subproject id="web" template="sub"/>
<subproject id="widgets" template="sub"/>
<subproject id="wizard" template="sub"/>
<subproject id="wrapsizer" template="sub"/>
--- /dev/null
+/* XPM */\r
+static const char * forward_xpm[] = {\r
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--- /dev/null
+/* XPM */\r
+static const char * refresh_xpm[] = {\r
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+" . . . . . . . . . . . . + ",\r
+" @ # $ $ $ $ $ % & * = - ; > , ",\r
+" ' ) ! ~ ~ ~ ~ { { ] ^ / ( _ : < [ ",\r
+" } | 1 2 2 2 2 3 3 ~ { ] ^ / ( 4 5 6 [ ",\r
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+" E 7 F 2 9 0 e G H I J K l e 9 2 3 L M N O z P Q R S T U ",\r
+" . V W ~ 3 2 0 X Y Z ` ...+.0 9 2 @.#.$.%.&.*.P Q R =.-.;.. ",\r
+" . % ] { 3 2 9 >.,.` '.).!...~.2 {.].^.).'./.(._.:.<.=.[.}.. ",\r
+" . % ] { ~ 3 2 ~.|.1.2.3.4.5.6.7.8.9.3.2.0.a.b.:.c.d.e.f.g.. ",\r
+" . % ^ ] { ~ ~ 3 h.i.j.4.k.l.m.n.o.k.k.p.q.r.s.t.u.e.v.w.x.. ",\r
+" . y./ ^ ] ] { ~ ~ z.A.B.C.D.D.D.D.D.E.F.G.s.t.u.H.I.J.K.L.. ",\r
+" . y.( ( / ^ ] ] { { z.M.N.O.P.P.P.Q.R.S.s.t.u.H.T.U.V.W.X.. ",\r
+" . & Y.f ( / / ^ ^ ^ ^ Z.`. +.+.+.+++@+#+$+%+&+*+=+-+;+>+,+. ",\r
+" . * '+Y.f f ( ( ( / )+!+~+{+{+]+]+{+N.^+/+(+_+=+-+;+>+:+<+. ",\r
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+" [ W+X+Y+Z+Z+`+ @.@+@@@#@$@M+N+%@(+&@*@=@-@& ;@0+m+C+U+>@,@. ",\r
+" '@)@!@~@{@]@^@/@!@(@_@M+N+%@(+_+-+:@<@[@}@0+m+C+|@1@2@3@ ",\r
+" + 4@5@6@7@8@9@0@a@M+N+%@(+=+-+;+>+b@c@0+m+C+d@e@f@+ ",\r
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+" K@L@{.M@N@O@P@Q@R@,+<+S@T@U@V@W@ ",\r
+" X@. . . . . . . . . . . . Y@ ",\r
+" ",\r
+" "};\r
--- /dev/null
+<?xml version="1.0" ?>\r
+<!-- $Id: widgets.bkl 59311 2009-03-04 11:47:32Z FM $ -->\r
+<makefile>\r
+\r
+ <include file="../../build/bakefiles/common_samples.bkl"/>\r
+\r
+ <exe id="web" template="wx_sample" template_append="wx_append">\r
+ <sources>\r
+ web.cpp\r
+ </sources>\r
+ <headers></headers>\r
+ <wx-lib>core</wx-lib>\r
+ <wx-lib>base</wx-lib>\r
+ <wx-lib>web</wx-lib>\r
+ <wx-lib>stc</wx-lib>\r
+ <win32-res>../sample.rc</win32-res>\r
+ </exe>\r
+\r
+</makefile>\r
--- /dev/null
+/////////////////////////////////////////////////////////////////////////////\r
+// Name: wxiepanel.cpp\r
+// Purpose: wxBetterHTMLControl test\r
+// Author: Marianne Gagnon\r
+// Id: $Id$\r
+// Copyright: (c) 2010 Marianne Gagnon\r
+// Licence: wxWindows licence\r
+/////////////////////////////////////////////////////////////////////////////\r
+ \r
+#include <wx/wx.h>\r
+#include <wx/artprov.h>\r
+#include <wx/notifmsg.h>\r
+#include <wx/settings.h>\r
+\r
+#if wxUSE_STC\r
+#include <wx/stc/stc.h> \r
+#else\r
+#error "wxStyledTextControl is needed by this sample"\r
+#endif\r
+\r
+#include "wx/webview.h"\r
+#include "wxlogo.xpm"\r
+#include "back.xpm"\r
+#include "forward.xpm"\r
+#include "stop.xpm"\r
+#include "refresh.xpm"\r
+\r
+// --------------------------------------------------------------------------------------------------\r
+// SOURCE VIEW FRAME\r
+// --------------------------------------------------------------------------------------------------\r
+enum\r
+{\r
+ MARGIN_LINE_NUMBERS,\r
+ //MARGIN_DIVIDER,\r
+ //MARGIN_FOLDING\r
+};\r
+\r
+class SourceViewDialog : public wxDialog\r
+{\r
+public:\r
+\r
+ void onClose(wxCloseEvent& evt)\r
+ {\r
+ EndModal( GetReturnCode() );\r
+ }\r
+\r
+ SourceViewDialog(wxWindow* parent, wxString source) :\r
+ wxDialog(parent, wxID_ANY, "Source Code",\r
+ wxDefaultPosition, wxSize(700,500),\r
+ wxDEFAULT_DIALOG_STYLE | wxRESIZE_BORDER)\r
+ {\r
+ wxStyledTextCtrl* text = new wxStyledTextCtrl(this, wxID_ANY);\r
+\r
+ //text->SetLexer(wxSTC_LEX_HTML);\r
+ text->SetMarginWidth (MARGIN_LINE_NUMBERS, 50);\r
+ text->StyleSetForeground (wxSTC_STYLE_LINENUMBER, wxColour (75, 75, 75) );\r
+ text->StyleSetBackground (wxSTC_STYLE_LINENUMBER, wxColour (220, 220, 220));\r
+ text->SetMarginType (MARGIN_LINE_NUMBERS, wxSTC_MARGIN_NUMBER);\r
+ \r
+ text->SetWrapMode (wxSTC_WRAP_WORD);\r
+ \r
+ text->SetText(source);\r
+ \r
+ text->StyleClearAll();\r
+ text->SetLexer(wxSTC_LEX_HTML);\r
+ text->StyleSetForeground (wxSTC_H_DOUBLESTRING, wxColour(255,0,0));\r
+ text->StyleSetForeground (wxSTC_H_SINGLESTRING, wxColour(255,0,0));\r
+ text->StyleSetForeground (wxSTC_H_ENTITY, wxColour(255,0,0));\r
+ text->StyleSetForeground (wxSTC_H_TAG, wxColour(0,150,0));\r
+ text->StyleSetForeground (wxSTC_H_TAGUNKNOWN, wxColour(0,150,0));\r
+ text->StyleSetForeground (wxSTC_H_ATTRIBUTE, wxColour(0,0,150));\r
+ text->StyleSetForeground (wxSTC_H_ATTRIBUTEUNKNOWN, wxColour(0,0,150));\r
+ text->StyleSetForeground (wxSTC_H_COMMENT, wxColour(150,150,150));\r
+\r
+\r
+ wxBoxSizer* sizer = new wxBoxSizer(wxVERTICAL);\r
+ sizer->Add(text, 1, wxEXPAND);\r
+ SetSizer(sizer);\r
+ \r
+ Connect(wxEVT_CLOSE_WINDOW, wxCloseEventHandler(SourceViewDialog::onClose), NULL, this);\r
+ }\r
+ \r
+ \r
+};\r
+\r
+// --------------------------------------------------------------------------------------------------\r
+// MAIN BROWSER CLASS\r
+// --------------------------------------------------------------------------------------------------\r
+class wxMiniApp : public wxApp\r
+{\r
+ wxTextCtrl* url;\r
+ wxWebView* m_browser_ctrl;\r
+ wxFrame* frame;\r
+ \r
+ wxToolBarToolBase* back;\r
+ wxToolBarToolBase* forward;\r
+ wxToolBarToolBase* stop;\r
+ wxToolBarToolBase* reload;\r
+ wxToolBarToolBase* tools;\r
+ \r
+ wxMenu* toolsMenu;\r
+ wxMenuItem* tinySize;\r
+ wxMenuItem* smallSize;\r
+ wxMenuItem* mediumSize;\r
+ wxMenuItem* largeSize;\r
+ wxMenuItem* largestSize;\r
+ \r
+ //wxMenuItem* offlineMode;\r
+ //wxMenuItem* onlineMode;\r
+ \r
+ wxLogWindow* logging;\r
+ wxToolBar* m_toolbar;\r
+ \r
+ wxTimer* m_timer;\r
+ int m_animation_angle;\r
+ \r
+ wxPanel* m_notification_panel;\r
+ wxStaticText* m_notification_text;\r
+ \r
+public:\r
+ // function called at the application initialization\r
+ virtual bool OnInit();\r
+ \r
+ /** \r
+ * Implement timer to display the loading animation (OK, I admit this is totally irrelevant to\r
+ * the HTML control being demonstrated here, but it's fun ;)\r
+ */\r
+ void onAnimationTimer(wxTimerEvent& evt)\r
+ {\r
+ m_animation_angle += 15;\r
+ if (m_animation_angle > 360) m_animation_angle -= 360;\r
+ \r
+ wxBitmap image(32, 32);\r
+ \r
+ {\r
+ wxMemoryDC dc;\r
+ dc.SelectObject(image);\r
+ dc.SetBackground(wxBrush(wxColour(255,0,255)));\r
+ dc.Clear();\r
+ \r
+ if (m_animation_angle >= 0 && m_animation_angle <= 180)\r
+ {\r
+ dc.SetBrush(*wxYELLOW_BRUSH);\r
+ dc.SetPen(*wxYELLOW_PEN);\r
+ dc.DrawCircle(16 - int(sin(m_animation_angle*0.01745f /* convert to radians */)*14.0f),\r
+ 16 + int(cos(m_animation_angle*0.01745f /* convert to radians */)*14.0f), 3 );\r
+ }\r
+ \r
+ dc.DrawBitmap(wxBitmap(wxlogo_xpm), 0, 0, true);\r
+ \r
+ if (m_animation_angle > 180)\r
+ {\r
+ dc.SetBrush(*wxYELLOW_BRUSH);\r
+ dc.SetPen(*wxYELLOW_PEN);\r
+ dc.DrawCircle(16 - int(sin(m_animation_angle*0.01745f /* convert to radians */)*14.0f),\r
+ 16 + int(cos(m_animation_angle*0.01745f /* convert to radians */)*14.0f), 3 );\r
+ }\r
+ }\r
+ \r
+ image.SetMask(new wxMask(image, wxColour(255,0,255)));\r
+ m_toolbar->SetToolNormalBitmap(tools->GetId(), image);\r
+ }\r
+ \r
+ /**\r
+ * Method that retrieves the current state from the web control and updates the GUI\r
+ * the reflect this current state.\r
+ */\r
+ void updateState()\r
+ {\r
+ m_toolbar->EnableTool( back->GetId(), m_browser_ctrl->CanGoBack() );\r
+ m_toolbar->EnableTool( forward->GetId(), m_browser_ctrl->CanGoForward() );\r
+ \r
+ if (m_browser_ctrl->IsBusy())\r
+ {\r
+ //tools->SetLabel(_("Loading..."));\r
+ \r
+ if (m_timer == NULL)\r
+ {\r
+ m_timer = new wxTimer(this);\r
+ this->Connect(wxEVT_TIMER, wxTimerEventHandler(wxMiniApp::onAnimationTimer), NULL, this);\r
+ }\r
+ m_timer->Start(100); // start animation timer\r
+ \r
+ m_toolbar->EnableTool( stop->GetId(), true ); \r
+ }\r
+ else\r
+ {\r
+ if (m_timer != NULL) m_timer->Stop(); // stop animation timer\r
+ \r
+ //tools->SetLabel(_("Tools"));\r
+ m_toolbar->SetToolNormalBitmap(tools->GetId(), wxBitmap(wxlogo_xpm));\r
+ m_toolbar->EnableTool( stop->GetId(), false ); \r
+ }\r
+ \r
+ frame->SetTitle( m_browser_ctrl->GetCurrentTitle() );\r
+ url->SetValue( m_browser_ctrl->GetCurrentURL() );\r
+ }\r
+ \r
+ /**\r
+ * Callback invoked when user entered an URL and pressed enter\r
+ */\r
+ void onUrl(wxCommandEvent& evt)\r
+ {\r
+ if (m_notification_panel->IsShown())\r
+ {\r
+ m_notification_panel->Hide();\r
+ frame->Layout();\r
+ }\r
+ \r
+ m_browser_ctrl->LoadUrl( url->GetValue() );\r
+ updateState();\r
+ }\r
+ \r
+ /**\r
+ * Callback invoked when user pressed the "back" button\r
+ */\r
+ void onBack(wxCommandEvent& evt)\r
+ {\r
+ // First, hide notification panel if it was shown\r
+ if (m_notification_panel->IsShown())\r
+ {\r
+ m_notification_panel->Hide();\r
+ frame->Layout();\r
+ }\r
+ \r
+ m_browser_ctrl->GoBack();\r
+ updateState();\r
+ }\r
+ \r
+ /**\r
+ * Callback invoked when user pressed the "forward" button\r
+ */\r
+ void onForward(wxCommandEvent& evt)\r
+ {\r
+ // First, hide notification panel if it was shown\r
+ if (m_notification_panel->IsShown())\r
+ {\r
+ m_notification_panel->Hide();\r
+ frame->Layout();\r
+ }\r
+ \r
+ m_browser_ctrl->GoForward();\r
+ updateState();\r
+ }\r
+ \r
+ /**\r
+ * Callback invoked when user pressed the "stop" button\r
+ */\r
+ void onStop(wxCommandEvent& evt)\r
+ {\r
+ m_browser_ctrl->Stop();\r
+ updateState();\r
+ }\r
+ \r
+ /**\r
+ * Callback invoked when user pressed the "reload" button\r
+ */\r
+ void onReload(wxCommandEvent& evt)\r
+ {\r
+ // First, hide notification panel if it was shown\r
+ if (m_notification_panel->IsShown())\r
+ {\r
+ m_notification_panel->Hide();\r
+ frame->Layout();\r
+ }\r
+ \r
+ m_browser_ctrl->Reload();\r
+ updateState();\r
+ }\r
+ \r
+ /**\r
+ * Callback invoked when there is a request to load a new page (for instance\r
+ * when the user clicks a link)\r
+ */\r
+ void onNavigationRequest(wxWebNavigationEvent& evt)\r
+ {\r
+ // First, hide notification panel if it was shown\r
+ if (m_notification_panel->IsShown())\r
+ {\r
+ m_notification_panel->Hide();\r
+ frame->Layout();\r
+ }\r
+ \r
+ wxLogMessage("Navigation request to '" + evt.GetHref() + "' (target='" +\r
+ evt.GetTarget() + "')");\r
+ \r
+ wxASSERT(m_browser_ctrl->IsBusy());\r
+ \r
+ // Uncomment this to see how to block navigation requests\r
+ //int answer = wxMessageBox("Proceed with navigation to '" + evt.GetHref() + "'?",\r
+ // "Proceed with navigation?", wxYES_NO );\r
+ //if (answer != wxYES)\r
+ //{\r
+ // evt.Veto();\r
+ //}\r
+ updateState();\r
+ }\r
+ \r
+ /**\r
+ * Callback invoked when a navigation request was accepted\r
+ */\r
+ void onNavigationComplete(wxWebNavigationEvent& evt)\r
+ {\r
+ wxLogMessage("Navigation complete; url='" + evt.GetHref() + "'");\r
+ updateState();\r
+ }\r
+ \r
+ /**\r
+ * Callback invoked when a page is finished loading\r
+ */\r
+ void onDocumentLoaded(wxWebNavigationEvent& evt)\r
+ {\r
+ wxLogMessage("Document loaded; url='" + evt.GetHref() + "'");\r
+ updateState();\r
+ \r
+ m_browser_ctrl->GetZoom();\r
+ }\r
+ \r
+ /**\r
+ * Invoked when user selects the "View Source" menu item\r
+ */\r
+ void onViewSourceRequest(wxCommandEvent& evt)\r
+ {\r
+ SourceViewDialog dlg(frame, m_browser_ctrl->GetPageSource());\r
+ dlg.Center();\r
+ dlg.ShowModal();\r
+ }\r
+ \r
+ /**\r
+ * Invoked when user selects the "Menu" item\r
+ */\r
+ void onToolsClicked(wxCommandEvent& evt)\r
+ {\r
+ tinySize->Check(false);\r
+ smallSize->Check(false); \r
+ mediumSize->Check(false);\r
+ largeSize->Check(false);\r
+ largestSize->Check(false);\r
+ \r
+ wxWebViewZoom zoom = m_browser_ctrl->GetZoom();\r
+ switch (zoom)\r
+ {\r
+ case wxWEB_VIEW_ZOOM_TINY:\r
+ tinySize->Check();\r
+ break;\r
+ case wxWEB_VIEW_ZOOM_SMALL:\r
+ smallSize->Check();\r
+ break;\r
+ case wxWEB_VIEW_ZOOM_MEDIUM:\r
+ mediumSize->Check();\r
+ break;\r
+ case wxWEB_VIEW_ZOOM_LARGE:\r
+ largeSize->Check();\r
+ break;\r
+ case wxWEB_VIEW_ZOOM_LARGEST:\r
+ largestSize->Check();\r
+ break;\r
+ }\r
+ \r
+ // bool IsOfflineMode();\r
+ // void SetOfflineMode(bool offline);\r
+ \r
+ //offlineMode->Check(false);\r
+ //onlineMode->Check(false);\r
+ //const bool offline = m_browser_ctrl->IsOfflineMode();\r
+ //if (offline) offlineMode->Check();\r
+ //else onlineMode->Check();\r
+ \r
+ wxPoint position = frame->ScreenToClient( wxGetMousePosition() );\r
+ frame->PopupMenu(toolsMenu, position.x, position.y);\r
+ }\r
+ \r
+ /**\r
+ * Invoked when user selects the zoom size in the menu\r
+ */\r
+ void onSetZoom(wxCommandEvent& evt)\r
+ {\r
+ if (evt.GetId() == tinySize->GetId())\r
+ {\r
+ m_browser_ctrl->SetZoom(wxWEB_VIEW_ZOOM_TINY);\r
+ }\r
+ else if (evt.GetId() == smallSize->GetId())\r
+ {\r
+ m_browser_ctrl->SetZoom(wxWEB_VIEW_ZOOM_SMALL);\r
+ }\r
+ else if (evt.GetId() == mediumSize->GetId())\r
+ {\r
+ m_browser_ctrl->SetZoom(wxWEB_VIEW_ZOOM_MEDIUM);\r
+ }\r
+ else if (evt.GetId() == largeSize->GetId())\r
+ {\r
+ m_browser_ctrl->SetZoom(wxWEB_VIEW_ZOOM_LARGE);\r
+ }\r
+ else if (evt.GetId() == largestSize->GetId())\r
+ {\r
+ m_browser_ctrl->SetZoom(wxWEB_VIEW_ZOOM_LARGEST);\r
+ }\r
+ else\r
+ {\r
+ wxASSERT(false);\r
+ }\r
+ }\r
+ \r
+ /*\r
+ void onChangeOnlineMode(wxCommandEvent& evt)\r
+ {\r
+ if (evt.GetId() == offlineMode->GetId())\r
+ {\r
+ m_browser_ctrl->SetOfflineMode(true);\r
+ m_browser_ctrl->SetPage("<html><body><h1>You are now in offline mode.</h1></body></html>");\r
+ }\r
+ else if (evt.GetId() == onlineMode->GetId())\r
+ {\r
+ m_browser_ctrl->SetOfflineMode(false);\r
+ }\r
+ else\r
+ {\r
+ wxASSERT(false);\r
+ }\r
+ }\r
+ */\r
+ \r
+ /**\r
+ * Callback invoked when a loading error occurs\r
+ */\r
+ void onError(wxWebNavigationEvent& evt)\r
+ {\r
+ wxString errorCategory;\r
+ switch (evt.GetInt())\r
+ {\r
+ case wxWEB_NAV_ERR_CONNECTION:\r
+ errorCategory = "wxWEB_NAV_ERR_CONNECTION";\r
+ break;\r
+ \r
+ case wxWEB_NAV_ERR_CERTIFICATE:\r
+ errorCategory = "wxWEB_NAV_ERR_CERTIFICATE";\r
+ break;\r
+ \r
+ case wxWEB_NAV_ERR_AUTH:\r
+ errorCategory = "wxWEB_NAV_ERR_AUTH";\r
+ break;\r
+ \r
+ case wxWEB_NAV_ERR_SECURITY:\r
+ errorCategory = "wxWEB_NAV_ERR_SECURITY";\r
+ break;\r
+ \r
+ case wxWEB_NAV_ERR_NOT_FOUND:\r
+ errorCategory = "wxWEB_NAV_ERR_NOT_FOUND";\r
+ break;\r
+ \r
+ case wxWEB_NAV_ERR_REQUEST:\r
+ errorCategory = "wxWEB_NAV_ERR_REQUEST";\r
+ break;\r
+ \r
+ case wxWEB_NAV_ERR_USER_CANCELLED:\r
+ errorCategory = "wxWEB_NAV_ERR_USER_CANCELLED";\r
+ break;\r
+ \r
+ case wxWEB_NAV_ERR_OTHER:\r
+ errorCategory = "wxWEB_NAV_ERR_OTHER";\r
+ break;\r
+ }\r
+ \r
+ wxLogMessage("Error; url='" + evt.GetHref() + "', error='" + errorCategory + "' (" + evt.GetString() + ")");\r
+ \r
+ // show the notification panel\r
+ m_notification_text->SetLabel(_("An error occurred loading ") + evt.GetHref() + "\n" +\r
+ "'" + errorCategory + "' (" + evt.GetString() + ")");\r
+ m_notification_panel->Layout();\r
+ m_notification_panel->GetSizer()->SetSizeHints(m_notification_panel);\r
+ m_notification_panel->Show();\r
+ frame->Layout();\r
+ \r
+ updateState();\r
+ }\r
+ \r
+ /**\r
+ * Invoked when user clicks "Hide" in the notification panel\r
+ */\r
+ void onHideNotifBar(wxCommandEvent& evt)\r
+ {\r
+ m_notification_panel->Hide();\r
+ frame->Layout();\r
+ }\r
+ \r
+ void onClose(wxCloseEvent& evt)\r
+ {\r
+ frame->Destroy();\r
+ }\r
+ \r
+ void onQuitMenu(wxCommandEvent& evt)\r
+ {\r
+ frame->Destroy();\r
+ }\r
+ \r
+ /**\r
+ * Invoked when user selects "Print" from the menu\r
+ */\r
+ void onPrint(wxCommandEvent& evt)\r
+ {\r
+ m_browser_ctrl->Print();\r
+ }\r
+};\r
+\r
+IMPLEMENT_APP(wxMiniApp);\r
+\r
+bool wxMiniApp::OnInit()\r
+{\r
+ m_timer = NULL;\r
+ m_animation_angle = 0;\r
+ \r
+ frame = new wxFrame( NULL, -1, _("wxBetterHTMLControl Browser Example"), wxDefaultPosition, wxSize(800, 600) );\r
+ \r
+ // wx has a default mechanism to expand the only control of a frame; but since this mechanism\r
+ // does not involve sizers, invoking ->Layout on the frame does not udpate the layout which is\r
+ // not good.\r
+ wxBoxSizer* expandSizer = new wxBoxSizer(wxHORIZONTAL);\r
+ wxPanel* mainpane = new wxPanel(frame, wxID_ANY);\r
+ expandSizer->Add(mainpane, 1, wxEXPAND);\r
+ frame->SetSizer(expandSizer);\r
+\r
+ wxLog::SetLogLevel(wxLOG_Max);\r
+ logging = new wxLogWindow(frame, _("Logging"));\r
+ wxLog::SetLogLevel(wxLOG_Max);\r
+ \r
+ // ---- Create the Tools menu\r
+ toolsMenu = new wxMenu();\r
+ wxMenuItem* print = toolsMenu->Append(wxID_ANY , _("Print"));\r
+ wxMenuItem* viewSource = toolsMenu->Append(wxID_ANY , _("View Source"));\r
+ toolsMenu->AppendSeparator();\r
+ tinySize = toolsMenu->AppendCheckItem(wxID_ANY, _("Tiny"));\r
+ smallSize = toolsMenu->AppendCheckItem(wxID_ANY, _("Small"));\r
+ mediumSize = toolsMenu->AppendCheckItem(wxID_ANY, _("Medium"));\r
+ largeSize = toolsMenu->AppendCheckItem(wxID_ANY, _("Large"));\r
+ largestSize = toolsMenu->AppendCheckItem(wxID_ANY, _("Largest"));\r
+ //toolsMenu->AppendSeparator();\r
+ //offlineMode = toolsMenu->AppendCheckItem(wxID_ANY, _("Offline Mode"));\r
+ //onlineMode = toolsMenu->AppendCheckItem(wxID_ANY, _("Online Mode"));\r
+\r
+ // ---- Create the Toolbar\r
+ m_toolbar = frame->CreateToolBar(/*wxNO_BORDER |*/ wxTB_TEXT);\r
+ m_toolbar->SetToolBitmapSize(wxSize(32, 32));\r
+ \r
+ back = m_toolbar->AddTool(wxID_ANY, _("Back"), wxBitmap(back_xpm));\r
+ forward = m_toolbar->AddTool(wxID_ANY, _("Forward"), wxBitmap(forward_xpm));\r
+ stop = m_toolbar->AddTool(wxID_ANY, _("Stop"), wxBitmap(stop_xpm));\r
+ reload = m_toolbar->AddTool(wxID_ANY, _("Reload"), wxBitmap(refresh_xpm));\r
+ \r
+ url = new wxTextCtrl(m_toolbar, wxID_ANY, wxT("http://www.google.com"), \r
+ wxDefaultPosition, wxSize(400, -1), wxTE_PROCESS_ENTER );\r
+ m_toolbar->AddControl(url, _("URL")); \r
+ tools = m_toolbar->AddTool(wxID_ANY, _("Menu"), wxBitmap(wxlogo_xpm));\r
+ //m_toolbar->SetDropdownMenu(tools->GetId(), toolsMenu);\r
+\r
+ m_toolbar->Realize();\r
+\r
+ m_toolbar->Connect(back->GetId(), wxEVT_COMMAND_TOOL_CLICKED,\r
+ wxCommandEventHandler(wxMiniApp::onBack), NULL, this );\r
+ m_toolbar->Connect(forward->GetId(), wxEVT_COMMAND_TOOL_CLICKED,\r
+ wxCommandEventHandler(wxMiniApp::onForward), NULL, this );\r
+ m_toolbar->Connect(stop->GetId(), wxEVT_COMMAND_TOOL_CLICKED,\r
+ wxCommandEventHandler(wxMiniApp::onStop), NULL, this );\r
+ m_toolbar->Connect(reload->GetId(), wxEVT_COMMAND_TOOL_CLICKED,\r
+ wxCommandEventHandler(wxMiniApp::onReload), NULL, this );\r
+ m_toolbar->Connect(tools->GetId(), wxEVT_COMMAND_TOOL_CLICKED,\r
+ wxCommandEventHandler(wxMiniApp::onToolsClicked), NULL, this );\r
+\r
+ url->Connect(url->GetId(), wxEVT_COMMAND_TEXT_ENTER, wxCommandEventHandler(wxMiniApp::onUrl), NULL, this );\r
+\r
+\r
+ frame->Connect(viewSource->GetId(), wxEVT_COMMAND_MENU_SELECTED,\r
+ wxCommandEventHandler(wxMiniApp::onViewSourceRequest), NULL, this );\r
+ frame->Connect(print->GetId(), wxEVT_COMMAND_MENU_SELECTED,\r
+ wxCommandEventHandler(wxMiniApp::onPrint), NULL, this );\r
+ \r
+ frame->Connect(tinySize->GetId(), wxEVT_COMMAND_MENU_SELECTED,\r
+ wxCommandEventHandler(wxMiniApp::onSetZoom), NULL, this );\r
+ frame->Connect(smallSize->GetId(), wxEVT_COMMAND_MENU_SELECTED,\r
+ wxCommandEventHandler(wxMiniApp::onSetZoom), NULL, this );\r
+ frame->Connect(mediumSize->GetId(), wxEVT_COMMAND_MENU_SELECTED,\r
+ wxCommandEventHandler(wxMiniApp::onSetZoom), NULL, this );\r
+ frame->Connect(largeSize->GetId(), wxEVT_COMMAND_MENU_SELECTED,\r
+ wxCommandEventHandler(wxMiniApp::onSetZoom), NULL, this );\r
+ frame->Connect(largestSize->GetId(), wxEVT_COMMAND_MENU_SELECTED,\r
+ wxCommandEventHandler(wxMiniApp::onSetZoom), NULL, this );\r
+\r
+ // ---- Create the web view\r
+ m_browser_ctrl = wxWebView::GetNew(mainpane, wxID_ANY);\r
+ \r
+ // ---- Create the notification panel\r
+ {\r
+ wxBoxSizer* notification_sizer = new wxBoxSizer(wxHORIZONTAL); \r
+ m_notification_panel = new wxPanel(mainpane, wxID_ANY, wxDefaultPosition, wxDefaultSize, wxBORDER_SIMPLE);\r
+ m_notification_text = new wxStaticText(m_notification_panel, wxID_ANY, "[No message]");\r
+ notification_sizer->Add( new wxStaticBitmap(m_notification_panel, wxID_ANY,\r
+ wxArtProvider::GetBitmap(wxART_WARNING, wxART_OTHER , wxSize(48, 48))),\r
+ 0, wxALIGN_CENTER_VERTICAL | wxALL, 5 ); \r
+ notification_sizer->Add(m_notification_text, 1, wxEXPAND | wxALIGN_CENTER_VERTICAL | wxALL, 5);\r
+ wxButton* hideNotif = new wxButton(m_notification_panel, wxID_ANY, _("Hide"));\r
+ notification_sizer->Add(hideNotif, 0, wxALIGN_CENTER_VERTICAL | wxALL, 5);\r
+ m_notification_panel->SetSizer(notification_sizer);\r
+ m_notification_panel->SetBackgroundColour(wxColor(255,225,110));\r
+ m_notification_panel->Hide();\r
+ hideNotif->Connect(hideNotif->GetId(), wxEVT_COMMAND_BUTTON_CLICKED,\r
+ wxCommandEventHandler(wxMiniApp::onHideNotifBar), NULL, this);\r
+ }\r
+ \r
+ wxBoxSizer* sizer = new wxBoxSizer(wxVERTICAL);\r
+ sizer->Add(m_notification_panel, 0, wxEXPAND | wxALL, 5);\r
+ sizer->Add(m_browser_ctrl, 1, wxEXPAND | wxALL, 5);\r
+ \r
+ mainpane->SetSizer(sizer);\r
+ frame->Layout();\r
+ frame->Center();\r
+ frame->Show();\r
+ \r
+ m_browser_ctrl->Connect(m_browser_ctrl->GetId(), wxEVT_COMMAND_WEB_VIEW_NAVIGATING,\r
+ wxWebNavigationEventHandler(wxMiniApp::onNavigationRequest), NULL, this);\r
+ \r
+ m_browser_ctrl->Connect(m_browser_ctrl->GetId(), wxEVT_COMMAND_WEB_VIEW_NAVIGATED,\r
+ wxWebNavigationEventHandler(wxMiniApp::onNavigationComplete), NULL, this);\r
+ \r
+ m_browser_ctrl->Connect(m_browser_ctrl->GetId(), wxEVT_COMMAND_WEB_VIEW_LOADED,\r
+ wxWebNavigationEventHandler(wxMiniApp::onDocumentLoaded), NULL, this);\r
+ \r
+ m_browser_ctrl->Connect(m_browser_ctrl->GetId(), wxEVT_COMMAND_WEB_VIEW_ERROR,\r
+ wxWebNavigationEventHandler(wxMiniApp::onError), NULL, this);\r
+\r
+ frame->Connect(wxEVT_CLOSE_WINDOW, wxCloseEventHandler(wxMiniApp::onClose), NULL, this);\r
+ Connect(wxID_EXIT, wxEVT_COMMAND_MENU_SELECTED, wxCommandEventHandler(wxMiniApp::onQuitMenu), NULL, this);\r
+\r
+ // You can test different zoom types (if supported by the backend)\r
+ // if (m_browser_ctrl->CanSetZoomType(wxWEB_VIEW_ZOOM_TYPE_LAYOUT))\r
+ // m_browser_ctrl->SetZoomType(wxWEB_VIEW_ZOOM_TYPE_LAYOUT);\r
+\r
+ SetTopWindow(frame);\r
+ frame->Layout();\r
+\r
+ return true;\r
+}\r
--- /dev/null
+/* XPM */\r
+static const char *const wxlogo_xpm[] = {\r
+/* columns rows colors chars-per-pixel */\r
+"32 32 6 1",\r
+" c black",\r
+". c navy",\r
+"X c red",\r
+"o c yellow",\r
+"O c gray100",\r
+"+ c None",\r
+/* pixels */\r
+"++++++++++++++++++++++++++++++++",\r
+"++++++++++++++++++++++++++++++++",\r
+"++++++++++++++++++++++++++++++++",\r
+"++++++++++++++++++++++++++++++++",\r
+"++++++++++++++++++++++++++++++++",\r
+"++++++++ ++++++++++",\r
+"++++++++ ............ ++++++++++",\r
+"++++++++ ............ ++++++++++",\r
+"++++++++ .OO......... ++++++++++",\r
+"++++++++ .OO......... ++++++++++",\r
+"++++++++ .OO......... ++++++++++",\r
+"++++++++ .OO...... ",\r
+"++++++++ .OO...... oooooooooooo ",\r
+" .OO...... oooooooooooo ",\r
+" XXXXXXX .OO...... oOOooooooooo ",\r
+" XXXXXXX .OO...... oOOooooooooo ",\r
+" XOOXXXX ......... oOOooooooooo ",\r
+" XOOXXXX ......... oOOooooooooo ",\r
+" XOOXXXX oOOooooooooo ",\r
+" XOOXXXXXXXXX ++++ oOOooooooooo ",\r
+" XOOXXXXXXXXX ++++ oOOooooooooo ",\r
+" XOOXXXXXXXXX ++++ oOOooooooooo ",\r
+" XOOXXXXXXXXX ++++ oooooooooooo ",\r
+" XOOXXXXXXXXX ++++ oooooooooooo ",\r
+" XXXXXXXXXXXX ++++ ",\r
+" XXXXXXXXXXXX ++++++++++++++++++",\r
+" ++++++++++++++++++",\r
+"++++++++++++++++++++++++++++++++",\r
+"++++++++++++++++++++++++++++++++",\r
+"++++++++++++++++++++++++++++++++",\r
+"++++++++++++++++++++++++++++++++",\r
+"++++++++++++++++++++++++++++++++"\r
+};\r
--- /dev/null
+/////////////////////////////////////////////////////////////////////////////\r
+// Name: webview.cpp\r
+// Purpose: Common interface and events for web view component\r
+// Author: Marianne Gagnon\r
+// Id: $Id$\r
+// Copyright: (c) 2010 Marianne Gagnon\r
+// Licence: wxWindows licence\r
+/////////////////////////////////////////////////////////////////////////////\r
+\r
+#include "wx/webview.h"\r
+\r
+#include "wx/osx/webkit.h"\r
+#include "wx/gtk/webkit.h"\r
+#include "wx/msw/webkitie.h"\r
+\r
+extern WXDLLEXPORT_DATA(const char) wxWebViewNameStr[] = "wxWebView";\r
+extern WXDLLEXPORT_DATA(const char) wxWebViewDefaultURLStr[] = "about:blank";\r
+\r
+IMPLEMENT_DYNAMIC_CLASS(wxWebNavigationEvent, wxCommandEvent)\r
+\r
+wxDEFINE_EVENT( wxEVT_COMMAND_WEB_VIEW_NAVIGATING, wxWebNavigationEvent );\r
+wxDEFINE_EVENT( wxEVT_COMMAND_WEB_VIEW_NAVIGATED, wxWebNavigationEvent );\r
+wxDEFINE_EVENT( wxEVT_COMMAND_WEB_VIEW_LOADED, wxWebNavigationEvent );\r
+wxDEFINE_EVENT( wxEVT_COMMAND_WEB_VIEW_ERROR, wxWebNavigationEvent );\r
+\r
+// static\r
+wxWebView* wxWebView::New(wxWebViewBackend backend)\r
+{\r
+ switch (backend)\r
+ {\r
+ #if wxHAVE_WEB_BACKEND_OSX_WEBKIT\r
+ case wxWEB_VIEW_BACKEND_OSX_WEBKIT:\r
+ return new wxOSXWebKitCtrl();\r
+ #endif\r
+\r
+ #if wxHAVE_WEB_BACKEND_GTK_WEBKIT\r
+ case wxWEB_VIEW_BACKEND_GTK_WEBKIT:\r
+ return new wxGtkWebKitCtrl();\r
+ #endif\r
+\r
+ #if wxHAVE_WEB_BACKEND_IE\r
+ case wxWEB_VIEW_BACKEND_IE:\r
+ return new wxIEPanel();\r
+ #endif\r
+\r
+ case wxWEB_VIEW_BACKEND_DEFAULT:\r
+\r
+ #if wxHAVE_WEB_BACKEND_OSX_WEBKIT\r
+ return new wxOSXWebKitCtrl();\r
+ #endif\r
+\r
+ #if wxHAVE_WEB_BACKEND_GTK_WEBKIT\r
+ return new wxGtkWebKitCtrl();\r
+ #endif\r
+\r
+ #if wxHAVE_WEB_BACKEND_IE\r
+ return new wxIEPanel();\r
+ #endif\r
+\r
+ // fall-through intended\r
+ default:\r
+ return NULL;\r
+ }\r
+}\r
+\r
+// static\r
+wxWebView* wxWebView::New(wxWindow* parent,\r
+ wxWindowID id,\r
+ const wxString& url,\r
+ const wxPoint& pos,\r
+ const wxSize& size,\r
+ wxWebViewBackend backend,\r
+ long style,\r
+ const wxString& name)\r
+{\r
+ switch (backend)\r
+ {\r
+ #if wxHAVE_WEB_BACKEND_OSX_WEBKIT\r
+ case wxWEB_VIEW_BACKEND_OSX_WEBKIT:\r
+ return new wxOSXWebKitCtrl(parent, id, url, pos, size, style,\r
+ name);\r
+ #endif\r
+\r
+ #if wxHAVE_WEB_BACKEND_GTK_WEBKIT\r
+ case wxWEB_VIEW_BACKEND_GTK_WEBKIT:\r
+ return new wxGtkWebKitCtrl(parent, id, url, pos, size, style,\r
+ name);\r
+ #endif\r
+\r
+ #if wxHAVE_WEB_BACKEND_IE\r
+ case wxWEB_VIEW_BACKEND_IE:\r
+ return new wxIEPanel(parent, id, url, pos, size, style, name);\r
+ #endif\r
+\r
+ case wxWEB_VIEW_BACKEND_DEFAULT:\r
+\r
+ #if wxHAVE_WEB_BACKEND_OSX_WEBKIT\r
+ return new wxOSXWebKitCtrl(parent, id, url, pos, size, style, name);\r
+ #endif\r
+\r
+ #if wxHAVE_WEB_BACKEND_GTK_WEBKIT\r
+ return new wxGtkWebKitCtrl(parent, id, url, pos, size, style, name);\r
+ #endif\r
+\r
+ #if wxHAVE_WEB_BACKEND_IE\r
+ return new wxIEPanel(parent, id, url, pos, size, style, name);\r
+ #endif\r
+\r
+ // fall-through intended\r
+ default:\r
+ return NULL;\r
+ }\r
+}\r
--- /dev/null
+/////////////////////////////////////////////////////////////////////////////\r
+// Name: src/gtk/webview.cpp\r
+// Purpose: GTK WebKit backend for web view component\r
+// Author: Marianne Gagnon, Robert Roebling\r
+// Id: $Id$\r
+// Copyright: (c) 2010 Marianne Gagnon, 1998 Robert Roebling\r
+// Licence: wxWindows licence\r
+/////////////////////////////////////////////////////////////////////////////\r
+\r
+// For compilers that support precompilation, includes "wx.h".\r
+#include "wx/wxprec.h"\r
+\r
+\r
+#if wxHAVE_WEB_BACKEND_GTK_WEBKIT\r
+\r
+#include "wx/stockitem.h"\r
+#include "wx/gtk/webview.h"\r
+#include "wx/gtk/control.h"\r
+#include "wx/gtk/private.h"\r
+#include "webkit/webkit.h"\r
+\r
+// ----------------------------------------------------------------------------\r
+// GTK callbacks\r
+// ----------------------------------------------------------------------------\r
+\r
+extern "C"\r
+{\r
+\r
+static void\r
+wxgtk_webkitctrl_load_status_callback(GtkWidget* widget, GParamSpec* arg1,\r
+ wxWebViewGTKWebKit *webKitCtrl)\r
+{\r
+ if (!webKitCtrl->m_ready) return;\r
+\r
+ wxString url = webKitCtrl->GetCurrentURL();\r
+\r
+ WebKitLoadStatus status;\r
+ g_object_get(G_OBJECT(widget), "load-status", &status, NULL);\r
+\r
+ wxString target; // TODO: get target (if possible)\r
+\r
+ if (status == WEBKIT_LOAD_FINISHED)\r
+ {\r
+ webKitCtrl->m_busy = false;\r
+ wxWebNavigationEvent thisEvent(wxEVT_COMMAND_WEB_VIEW_LOADED,\r
+ webKitCtrl->GetId(),\r
+ url, target, false);\r
+\r
+ if (webKitCtrl && webKitCtrl->GetEventHandler())\r
+ webKitCtrl->GetEventHandler()->ProcessEvent(thisEvent);\r
+ }\r
+ else if (status == WEBKIT_LOAD_COMMITTED)\r
+ {\r
+ webKitCtrl->m_busy = true;\r
+ wxWebNavigationEvent thisEvent(wxEVT_COMMAND_WEB_VIEW_NAVIGATED,\r
+ webKitCtrl->GetId(),\r
+ url, target, false);\r
+\r
+ if (webKitCtrl && webKitCtrl->GetEventHandler())\r
+ webKitCtrl->GetEventHandler()->ProcessEvent(thisEvent);\r
+ }\r
+}\r
+\r
+static WebKitNavigationResponse\r
+wxgtk_webkitctrl_navigation_requ_callback(WebKitWebView *web_view,\r
+ WebKitWebFrame *frame,\r
+ WebKitNetworkRequest *request,\r
+ wxWebViewGTKWebKit *webKitCtrl)\r
+{\r
+ webKitCtrl->m_busy = true;\r
+\r
+ const gchar* uri = webkit_network_request_get_uri(request);\r
+\r
+ wxString target = webkit_web_frame_get_name (frame);\r
+ wxWebNavigationEvent thisEvent(wxEVT_COMMAND_WEB_VIEW_NAVIGATING,\r
+ webKitCtrl->GetId(),\r
+ wxString( uri, wxConvUTF8 ),\r
+ target,\r
+ true);\r
+\r
+ if (webKitCtrl && webKitCtrl->GetEventHandler())\r
+ webKitCtrl->GetEventHandler()->ProcessEvent(thisEvent);\r
+\r
+ if (thisEvent.IsVetoed())\r
+ {\r
+ webKitCtrl->m_busy = false;\r
+ return WEBKIT_NAVIGATION_RESPONSE_IGNORE;\r
+ }\r
+ else\r
+ {\r
+ return WEBKIT_NAVIGATION_RESPONSE_ACCEPT;\r
+ }\r
+}\r
+\r
+static gboolean\r
+wxgtk_webkitctrl_error (WebKitWebView *web_view,\r
+ WebKitWebFrame *web_frame,\r
+ gchar *uri,\r
+ gpointer web_error,\r
+ wxWebViewGTKWebKit* webKitWindow)\r
+{\r
+ webKitWindow->m_busy = false;\r
+ wxWebNavigationError type = wxWEB_NAV_ERR_OTHER;\r
+\r
+ GError* error = (GError*)web_error;\r
+ wxString description(error->message, wxConvUTF8);\r
+\r
+ if (strcmp(g_quark_to_string(error->domain), "soup_http_error_quark") == 0)\r
+ {\r
+ switch (error->code)\r
+ {\r
+ case SOUP_STATUS_CANCELLED:\r
+ type = wxWEB_NAV_ERR_USER_CANCELLED;\r
+ break;\r
+\r
+ case SOUP_STATUS_CANT_RESOLVE:\r
+ case SOUP_STATUS_NOT_FOUND:\r
+ type = wxWEB_NAV_ERR_NOT_FOUND;\r
+ break;\r
+\r
+ case SOUP_STATUS_CANT_RESOLVE_PROXY:\r
+ case SOUP_STATUS_CANT_CONNECT:\r
+ case SOUP_STATUS_CANT_CONNECT_PROXY:\r
+ case SOUP_STATUS_SSL_FAILED:\r
+ case SOUP_STATUS_IO_ERROR:\r
+ type = wxWEB_NAV_ERR_CONNECTION;\r
+ break;\r
+\r
+ case SOUP_STATUS_MALFORMED:\r
+ //case SOUP_STATUS_TOO_MANY_REDIRECTS:\r
+ type = wxWEB_NAV_ERR_REQUEST;\r
+ break;\r
+\r
+ //case SOUP_STATUS_NO_CONTENT:\r
+ //case SOUP_STATUS_RESET_CONTENT:\r
+\r
+ case SOUP_STATUS_BAD_REQUEST:\r
+ type = wxWEB_NAV_ERR_REQUEST;\r
+ break;\r
+\r
+ case SOUP_STATUS_UNAUTHORIZED:\r
+ case SOUP_STATUS_FORBIDDEN:\r
+ type = wxWEB_NAV_ERR_AUTH;\r
+ break;\r
+\r
+ case SOUP_STATUS_METHOD_NOT_ALLOWED:\r
+ case SOUP_STATUS_NOT_ACCEPTABLE:\r
+ type = wxWEB_NAV_ERR_SECURITY;\r
+ break;\r
+\r
+ case SOUP_STATUS_PROXY_AUTHENTICATION_REQUIRED:\r
+ type = wxWEB_NAV_ERR_AUTH;\r
+ break;\r
+\r
+ case SOUP_STATUS_REQUEST_TIMEOUT:\r
+ type = wxWEB_NAV_ERR_CONNECTION;\r
+ break;\r
+\r
+ //case SOUP_STATUS_PAYMENT_REQUIRED:\r
+ case SOUP_STATUS_REQUEST_ENTITY_TOO_LARGE:\r
+ case SOUP_STATUS_REQUEST_URI_TOO_LONG:\r
+ case SOUP_STATUS_UNSUPPORTED_MEDIA_TYPE:\r
+ type = wxWEB_NAV_ERR_REQUEST;\r
+ break;\r
+\r
+ case SOUP_STATUS_BAD_GATEWAY:\r
+ case SOUP_STATUS_SERVICE_UNAVAILABLE:\r
+ case SOUP_STATUS_GATEWAY_TIMEOUT:\r
+ type = wxWEB_NAV_ERR_CONNECTION;\r
+ break;\r
+\r
+ case SOUP_STATUS_HTTP_VERSION_NOT_SUPPORTED:\r
+ type = wxWEB_NAV_ERR_REQUEST;\r
+ break;\r
+ //case SOUP_STATUS_INSUFFICIENT_STORAGE:\r
+ //case SOUP_STATUS_NOT_EXTENDED:\r
+ }\r
+ }\r
+ else if (strcmp(g_quark_to_string(error->domain),\r
+ "webkit-network-error-quark") == 0)\r
+ {\r
+ switch (error->code)\r
+ {\r
+ //WEBKIT_NETWORK_ERROR_FAILED:\r
+ //WEBKIT_NETWORK_ERROR_TRANSPORT:\r
+\r
+ case WEBKIT_NETWORK_ERROR_UNKNOWN_PROTOCOL:\r
+ type = wxWEB_NAV_ERR_REQUEST;\r
+ break;\r
+\r
+ case WEBKIT_NETWORK_ERROR_CANCELLED:\r
+ type = wxWEB_NAV_ERR_USER_CANCELLED;\r
+ break;\r
+\r
+ case WEBKIT_NETWORK_ERROR_FILE_DOES_NOT_EXIST:\r
+ type = wxWEB_NAV_ERR_NOT_FOUND;\r
+ break;\r
+ }\r
+ }\r
+ else if (strcmp(g_quark_to_string(error->domain),\r
+ "webkit-policy-error-quark") == 0)\r
+ {\r
+ switch (error->code)\r
+ {\r
+ //case WEBKIT_POLICY_ERROR_FAILED:\r
+ //case WEBKIT_POLICY_ERROR_CANNOT_SHOW_MIME_TYPE:\r
+ //case WEBKIT_POLICY_ERROR_CANNOT_SHOW_URL:\r
+ //case WEBKIT_POLICY_ERROR_FRAME_LOAD_INTERRUPTED_BY_POLICY_CHANGE:\r
+ case WEBKIT_POLICY_ERROR_CANNOT_USE_RESTRICTED_PORT:\r
+ type = wxWEB_NAV_ERR_SECURITY;\r
+ break;\r
+ }\r
+ }\r
+ /*\r
+ webkit_plugin_error_quark\r
+ else\r
+ {\r
+ printf("Error domain %s\n", g_quark_to_string(error->domain));\r
+ }\r
+ */\r
+\r
+ wxWebNavigationEvent thisEvent(wxEVT_COMMAND_WEB_VIEW_ERROR,\r
+ webKitWindow->GetId(),\r
+ uri,\r
+ wxEmptyString,\r
+ false);\r
+ thisEvent.SetString(description);\r
+ thisEvent.SetInt(type);\r
+\r
+ if (webKitWindow && webKitWindow->GetEventHandler())\r
+ {\r
+ webKitWindow->GetEventHandler()->ProcessEvent(thisEvent);\r
+ }\r
+\r
+ return FALSE;\r
+}\r
+\r
+\r
+} // extern "C"\r
+\r
+//-----------------------------------------------------------------------------\r
+// wxWebViewGTKWebKit\r
+//-----------------------------------------------------------------------------\r
+\r
+//IMPLEMENT_DYNAMIC_CLASS(wxWebViewGTKWebKit, wxControl)\r
+\r
+bool wxWebViewGTKWebKit::Create(wxWindow *parent,\r
+ wxWindowID id,\r
+ const wxString &url,\r
+ const wxPoint& pos,\r
+ const wxSize& size,\r
+ long style,\r
+ const wxString& name)\r
+{\r
+ m_ready = false;\r
+ m_busy = false;\r
+\r
+ if (!PreCreation( parent, pos, size ) ||\r
+ !CreateBase( parent, id, pos, size, style, wxDefaultValidator, name ))\r
+ {\r
+ wxFAIL_MSG( wxT("wxWebViewGTKWebKit creation failed") );\r
+ return false;\r
+ }\r
+\r
+ GtkWidget *scrolled_window = gtk_scrolled_window_new (NULL, NULL);\r
+ web_view = webkit_web_view_new ();\r
+ g_object_ref(web_view); // TODO: check memory management\r
+\r
+ m_widget = scrolled_window;\r
+ g_object_ref(m_widget); // TODO: check memory management\r
+\r
+ /* Place the WebKitWebView in the GtkScrolledWindow */\r
+ gtk_container_add (GTK_CONTAINER (scrolled_window), web_view);\r
+ gtk_widget_show(m_widget);\r
+ gtk_widget_show(web_view);\r
+\r
+ g_signal_connect_after(web_view, "notify::load-status",\r
+ G_CALLBACK(wxgtk_webkitctrl_load_status_callback),\r
+ this);\r
+ g_signal_connect_after(web_view, "navigation-requested",\r
+ G_CALLBACK(wxgtk_webkitctrl_navigation_requ_callback),\r
+ this);\r
+ g_signal_connect_after(web_view, "load-error", \r
+ G_CALLBACK(wxgtk_webkitctrl_error),\r
+ this);\r
+\r
+ // this signal can be added if we care about new frames open requests\r
+ //g_signal_connect_after(web_view, "new-window-policy-decision-requested",\r
+ // G_CALLBACK(...), this);\r
+\r
+ m_parent->DoAddChild( this );\r
+\r
+ PostCreation(size);\r
+\r
+ /* Open a webpage */\r
+ webkit_web_view_load_uri (WEBKIT_WEB_VIEW (web_view), url);\r
+\r
+ m_ready = true;\r
+\r
+ return true;\r
+}\r
+\r
+bool wxWebViewGTKWebKit::Enable( bool enable )\r
+{\r
+ if (!wxControl::Enable(enable))\r
+ return false;\r
+\r
+ gtk_widget_set_sensitive(GTK_BIN(m_widget)->child, enable);\r
+\r
+ //if (enable)\r
+ // GTKFixSensitivity();\r
+\r
+ return true;\r
+}\r
+\r
+GdkWindow*\r
+wxWebViewGTKWebKit::GTKGetWindow(wxArrayGdkWindows& WXUNUSED(windows)) const\r
+{\r
+ GdkWindow* window = gtk_widget_get_parent_window(m_widget);\r
+ return window;\r
+}\r
+\r
+void wxWebViewGTKWebKit::ZoomIn()\r
+{\r
+ webkit_web_view_zoom_in (WEBKIT_WEB_VIEW(web_view));\r
+}\r
+\r
+void wxWebViewGTKWebKit::ZoomOut()\r
+{\r
+ webkit_web_view_zoom_out (WEBKIT_WEB_VIEW(web_view));\r
+}\r
+\r
+void wxWebViewGTKWebKit::SetWebkitZoom(float level)\r
+{\r
+ webkit_web_view_set_zoom_level (WEBKIT_WEB_VIEW(web_view), level);\r
+}\r
+\r
+float wxWebViewGTKWebKit::GetWebkitZoom()\r
+{\r
+ return webkit_web_view_get_zoom_level (WEBKIT_WEB_VIEW(web_view));\r
+}\r
+\r
+void wxWebViewGTKWebKit::Stop()\r
+{\r
+ webkit_web_view_stop_loading (WEBKIT_WEB_VIEW(web_view));\r
+}\r
+\r
+void wxWebViewGTKWebKit::Reload(wxWebViewReloadFlags flags)\r
+{\r
+ if (flags & wxWEB_VIEW_RELOAD_NO_CACHE)\r
+ {\r
+ webkit_web_view_reload_bypass_cache (WEBKIT_WEB_VIEW(web_view));\r
+ }\r
+ else\r
+ {\r
+ webkit_web_view_reload (WEBKIT_WEB_VIEW(web_view));\r
+ }\r
+}\r
+\r
+void wxWebViewGTKWebKit::LoadUrl(const wxString& url)\r
+{\r
+ webkit_web_view_open(WEBKIT_WEB_VIEW(web_view), wxGTK_CONV(loc));\r
+}\r
+\r
+\r
+void wxWebViewGTKWebKit::GoBack()\r
+{\r
+ webkit_web_view_go_back (WEBKIT_WEB_VIEW(web_view));\r
+}\r
+\r
+void wxWebViewGTKWebKit::GoForward()\r
+{\r
+ webkit_web_view_go_forward (WEBKIT_WEB_VIEW(web_view));\r
+}\r
+\r
+\r
+bool wxWebViewGTKWebKit::CanGoBack()\r
+{\r
+ return webkit_web_view_can_go_back (WEBKIT_WEB_VIEW(web_view));\r
+}\r
+\r
+\r
+bool wxWebViewGTKWebKit::CanGoForward()\r
+{\r
+ return webkit_web_view_can_go_forward (WEBKIT_WEB_VIEW(web_view));\r
+}\r
+\r
+\r
+wxString wxWebViewGTKWebKit::GetCurrentURL()\r
+{\r
+ // FIXME: check which encoding the web kit control uses instead of\r
+ // assuming UTF8 (here and elsewhere too)\r
+ return wxString::FromUTF8(webkit_web_view_get_uri(\r
+ WEBKIT_WEB_VIEW(web_view)));\r
+}\r
+\r
+\r
+wxString wxWebViewGTKWebKit::GetCurrentTitle()\r
+{\r
+ return wxString::FromUTF8(webkit_web_view_get_title(\r
+ WEBKIT_WEB_VIEW(web_view)));\r
+}\r
+\r
+\r
+wxString wxWebViewGTKWebKit::GetPageSource()\r
+{\r
+ WebKitWebFrame* frame = webkit_web_view_get_main_frame(\r
+ WEBKIT_WEB_VIEW(web_view));\r
+ WebKitWebDataSource* src = webkit_web_frame_get_data_source (frame);\r
+\r
+ // TODO: check encoding with\r
+ // const gchar*\r
+ // webkit_web_data_source_get_encoding(WebKitWebDataSource *data_source);\r
+ return wxString(webkit_web_data_source_get_data (src)->str, wxConvUTF8);\r
+}\r
+\r
+\r
+wxWebViewZoom wxWebViewGTKWebKit::GetZoom()\r
+{\r
+ float zoom = GetWebkitZoom();\r
+\r
+ // arbitrary way to map float zoom to our common zoom enum\r
+ if (zoom <= 0.65)\r
+ {\r
+ return wxWEB_VIEW_ZOOM_TINY;\r
+ }\r
+ else if (zoom > 0.65 && zoom <= 0.90)\r
+ {\r
+ return wxWEB_VIEW_ZOOM_SMALL;\r
+ }\r
+ else if (zoom > 0.90 && zoom <= 1.15)\r
+ {\r
+ return wxWEB_VIEW_ZOOM_MEDIUM;\r
+ }\r
+ else if (zoom > 1.15 && zoom <= 1.45)\r
+ {\r
+ return wxWEB_VIEW_ZOOM_LARGE;\r
+ }\r
+ else if (zoom > 1.45)\r
+ {\r
+ return wxWEB_VIEW_ZOOM_LARGEST;\r
+ }\r
+\r
+ // to shut up compilers, this can never be reached logically\r
+ wxASSERT(false);\r
+ return wxWEB_VIEW_ZOOM_MEDIUM;\r
+}\r
+\r
+\r
+void wxWebViewGTKWebKit::SetZoom(wxWebViewZoom zoom)\r
+{\r
+ // arbitrary way to map our common zoom enum to float zoom\r
+ switch (zoom)\r
+ {\r
+ case wxWEB_VIEW_ZOOM_TINY:\r
+ SetWebkitZoom(0.6f);\r
+ break;\r
+\r
+ case wxWEB_VIEW_ZOOM_SMALL:\r
+ SetWebkitZoom(0.8f);\r
+ break;\r
+\r
+ case wxWEB_VIEW_ZOOM_MEDIUM:\r
+ SetWebkitZoom(1.0f);\r
+ break;\r
+\r
+ case wxWEB_VIEW_ZOOM_LARGE:\r
+ SetWebkitZoom(1.3);\r
+ break;\r
+\r
+ case wxWEB_VIEW_ZOOM_LARGEST:\r
+ SetWebkitZoom(1.6);\r
+ break;\r
+\r
+ default:\r
+ wxASSERT(false);\r
+ }\r
+}\r
+\r
+void wxWebViewGTKWebKit::SetZoomType(wxWebViewZoomType type)\r
+{\r
+ webkit_web_view_set_full_content_zoom(WEBKIT_WEB_VIEW(web_view),\r
+ (type == wxWEB_VIEW_ZOOM_TYPE_LAYOUT ?\r
+ TRUE : FALSE));\r
+}\r
+\r
+wxWebViewZoomType wxWebViewGTKWebKit::GetZoomType() const\r
+{\r
+ gboolean fczoom = webkit_web_view_get_full_content_zoom(\r
+ WEBKIT_WEB_VIEW(web_view));\r
+\r
+ if (fczoom) return wxWEB_VIEW_ZOOM_TYPE_LAYOUT;\r
+ else return wxWEB_VIEW_ZOOM_TYPE_TEXT;\r
+}\r
+\r
+bool wxWebViewGTKWebKit::CanSetZoomType(wxWebViewZoomType) const\r
+{\r
+ // this port supports all zoom types\r
+ return true;\r
+}\r
+\r
+void wxWebViewGTKWebKit::SetPage(const wxString& html, const wxString& baseUri)\r
+{\r
+ webkit_web_view_load_string (WEBKIT_WEB_VIEW(web_view),\r
+ html.mb_str(wxConvUTF8),\r
+ "text/html",\r
+ "UTF-8",\r
+ baseUri.mb_str(wxConvUTF8));\r
+}\r
+\r
+void wxWebViewGTKWebKit::Print()\r
+{\r
+ WebKitWebFrame* frame = webkit_web_view_get_main_frame(\r
+ WEBKIT_WEB_VIEW(web_view));\r
+ webkit_web_frame_print (frame);\r
+\r
+ // GtkPrintOperationResult webkit_web_frame_print_full\r
+ // (WebKitWebFrame *frame,\r
+ // GtkPrintOperation *operation,\r
+ // GtkPrintOperationAction action,\r
+ // GError **error);\r
+\r
+}\r
+\r
+\r
+bool wxWebViewGTKWebKit::IsBusy()\r
+{\r
+ return m_busy;\r
+\r
+ // This code looks nice but returns true after a page was cancelled\r
+ /*\r
+ WebKitLoadStatus status = webkit_web_view_get_load_status\r
+ (WEBKIT_WEB_VIEW(web_view));\r
+\r
+\r
+#if WEBKIT_CHECK_VERSION(1,1,16)\r
+ // WEBKIT_LOAD_FAILED is new in webkit 1.1.16\r
+ if (status == WEBKIT_LOAD_FAILED)\r
+ {\r
+ return false;\r
+ }\r
+#endif\r
+ if (status == WEBKIT_LOAD_FINISHED)\r
+ {\r
+ return false;\r
+ }\r
+\r
+ return true;\r
+ */\r
+}\r
+\r
+// static\r
+wxVisualAttributes\r
+wxWebViewGTKWebKit::GetClassDefaultAttributes(wxWindowVariant WXUNUSED(variant))\r
+{\r
+ return GetDefaultAttributesFromGTKWidget(webkit_web_view_new);\r
+}\r
+\r
+\r
+#endif // wxHAVE_WEB_BACKEND_GTK_WEBKIT\r
--- /dev/null
+/////////////////////////////////////////////////////////////////////////////\r
+// Name: src/msw/webviewie.cpp\r
+// Purpose: wxMSW wxWebViewIE class implementation for web view component\r
+// Author: Marianne Gagnon\r
+// Id: $Id$\r
+// Copyright: (c) 2010 Marianne Gagnon\r
+// Licence: wxWindows licence\r
+/////////////////////////////////////////////////////////////////////////////\r
+\r
+#include "wx/msw/webview.h"\r
+\r
+#if wxHAVE_WEB_BACKEND_IE\r
+\r
+#include <olectl.h>\r
+#include <oleidl.h>\r
+#include <exdispid.h>\r
+#include <exdisp.h>\r
+#include <mshtml.h>\r
+\r
+// FIXME: Seems like MINGW does not have these, how to handle cleanly?\r
+#define DISPID_COMMANDSTATECHANGE 105\r
+typedef enum CommandStateChangeConstants {\r
+ CSC_UPDATECOMMANDS = (int) 0xFFFFFFFF,\r
+ CSC_NAVIGATEFORWARD = 0x1,\r
+ CSC_NAVIGATEBACK = 0x2\r
+} CommandStateChangeConstants;\r
+\r
+\r
+// FIXME: Seems like MINGW does not have these, how to handle cleanly?\r
+#define DISPID_NAVIGATECOMPLETE2 252\r
+#define DISPID_NAVIGATEERROR 271\r
+#define OLECMDID_OPTICAL_ZOOM 63\r
+#define INET_E_ERROR_FIRST 0x800C0002L\r
+#define INET_E_INVALID_URL 0x800C0002L\r
+#define INET_E_NO_SESSION 0x800C0003L\r
+#define INET_E_CANNOT_CONNECT 0x800C0004L\r
+#define INET_E_RESOURCE_NOT_FOUND 0x800C0005L\r
+#define INET_E_OBJECT_NOT_FOUND 0x800C0006L\r
+#define INET_E_DATA_NOT_AVAILABLE 0x800C0007L\r
+#define INET_E_DOWNLOAD_FAILURE 0x800C0008L\r
+#define INET_E_AUTHENTICATION_REQUIRED 0x800C0009L\r
+#define INET_E_NO_VALID_MEDIA 0x800C000AL\r
+#define INET_E_CONNECTION_TIMEOUT 0x800C000BL\r
+#define INET_E_INVALID_REQUEST 0x800C000CL\r
+#define INET_E_UNKNOWN_PROTOCOL 0x800C000DL\r
+#define INET_E_SECURITY_PROBLEM 0x800C000EL\r
+#define INET_E_CANNOT_LOAD_DATA 0x800C000FL\r
+#define INET_E_CANNOT_INSTANTIATE_OBJECT 0x800C0010L\r
+#define INET_E_QUERYOPTION_UNKNOWN 0x800C0013L\r
+#define INET_E_REDIRECT_FAILED 0x800C0014L\r
+#define INET_E_REDIRECT_TO_DIR 0x800C0015L\r
+#define INET_E_CANNOT_LOCK_REQUEST 0x800C0016L\r
+#define INET_E_USE_EXTEND_BINDING 0x800C0017L\r
+#define INET_E_TERMINATED_BIND 0x800C0018L\r
+#define INET_E_INVALID_CERTIFICATE 0x800C0019L\r
+#define INET_E_CODE_DOWNLOAD_DECLINED 0x800C0100L\r
+#define INET_E_RESULT_DISPATCHED 0x800C0200L\r
+#define INET_E_CANNOT_REPLACE_SFP_FILE 0x800C0300L\r
+#define INET_E_CODE_INSTALL_BLOCKED_BY_HASH_POLICY 0x800C0500L\r
+#define INET_E_CODE_INSTALL_SUPPRESSED 0x800C0400L\r
+\r
+#define REFRESH_COMPLETELY 3\r
+\r
+BEGIN_EVENT_TABLE(wxWebViewIE, wxControl)\r
+EVT_ACTIVEX(wxID_ANY, wxWebViewIE::onActiveXEvent)\r
+EVT_ERASE_BACKGROUND(wxWebViewIE::onEraseBg)\r
+END_EVENT_TABLE()\r
+\r
+bool wxWebViewIE::Create(wxWindow* parent,\r
+ wxWindowID id,\r
+ const wxString& url,\r
+ const wxPoint& pos,\r
+ const wxSize& size,\r
+ long style,\r
+ const wxString& name)\r
+{\r
+ if (!wxControl::Create(parent, id, pos, size, style,\r
+ wxDefaultValidator, name))\r
+ {\r
+ return false;\r
+ }\r
+\r
+ m_webBrowser = NULL;\r
+ m_canNavigateBack = false;\r
+ m_canNavigateForward = false;\r
+ m_isBusy = false;\r
+\r
+ if (::CoCreateInstance(CLSID_WebBrowser, NULL,\r
+ CLSCTX_INPROC_SERVER, // CLSCTX_INPROC,\r
+ IID_IWebBrowser2 , (void**)&m_webBrowser) != 0)\r
+ {\r
+ wxLogError("Failed to initialize IE, CoCreateInstance returned an error");\r
+ return false;\r
+ }\r
+\r
+ m_ie.SetDispatchPtr(m_webBrowser); // wxAutomationObject will release itself\r
+\r
+ m_webBrowser->put_RegisterAsBrowser(VARIANT_TRUE);\r
+ m_webBrowser->put_RegisterAsDropTarget(VARIANT_TRUE);\r
+ //m_webBrowser->put_Silent(VARIANT_FALSE);\r
+\r
+ m_container = new wxActiveXContainer(this, IID_IWebBrowser2, m_webBrowser);\r
+\r
+ SetBackgroundStyle(wxBG_STYLE_PAINT);\r
+ SetDoubleBuffered(true);\r
+ return true;\r
+}\r
+\r
+\r
+void wxWebViewIE::LoadUrl(const wxString& url)\r
+{\r
+ wxVariant out = m_ie.CallMethod("Navigate", (BSTR) url.wc_str(),\r
+ NULL, NULL, NULL, NULL);\r
+\r
+ // FIXME: why is out value null??\r
+ //(HRESULT)(out.GetLong()) == S_OK;\r
+}\r
+\r
+void wxWebViewIE::SetPage(const wxString& html, const wxString& baseUrl)\r
+{\r
+ LoadUrl("about:blank");\r
+\r
+ // Let the wx events generated for navigation events be processed, so\r
+ // that the underlying IE component completes its Document object.\r
+ // FIXME: calling wxYield is not elegant nor very reliable probably\r
+ wxYield();\r
+\r
+ wxVariant documentVariant = m_ie.GetProperty("Document");\r
+ void* documentPtr = documentVariant.GetVoidPtr();\r
+\r
+ wxASSERT (documentPtr != NULL);\r
+\r
+ // TODO: consider the "baseUrl" parameter if possible\r
+ // TODO: consider encoding\r
+ BSTR bstr = SysAllocString(html.wc_str());\r
+\r
+ // Creates a new one-dimensional array\r
+ SAFEARRAY *psaStrings = SafeArrayCreateVector(VT_VARIANT, 0, 1);\r
+ if (psaStrings != NULL)\r
+ {\r
+ VARIANT *param;\r
+ HRESULT hr = SafeArrayAccessData(psaStrings, (LPVOID*)¶m);\r
+ param->vt = VT_BSTR;\r
+ param->bstrVal = bstr;\r
+\r
+ hr = SafeArrayUnaccessData(psaStrings);\r
+\r
+ IHTMLDocument2* document = (IHTMLDocument2*)documentPtr;\r
+ document->write(psaStrings);\r
+\r
+ // SafeArrayDestroy calls SysFreeString for each BSTR\r
+ SafeArrayDestroy(psaStrings);\r
+ }\r
+ else\r
+ {\r
+ wxLogError("wxWebViewIE::SetPage() : psaStrings is NULL");\r
+ }\r
+\r
+}\r
+\r
+wxString wxWebViewIE::GetPageSource()\r
+{\r
+ wxVariant documentVariant = m_ie.GetProperty("Document");\r
+ void* documentPtr = documentVariant.GetVoidPtr();\r
+\r
+ if (documentPtr == NULL)\r
+ {\r
+ return wxEmptyString;\r
+ }\r
+\r
+ IHTMLDocument2* document = (IHTMLDocument2*)documentPtr;\r
+\r
+ IHTMLElement *bodyTag = NULL;\r
+ IHTMLElement *htmlTag = NULL;\r
+ document->get_body(&bodyTag);\r
+ wxASSERT(bodyTag != NULL);\r
+\r
+ document->Release();\r
+ bodyTag->get_parentElement(&htmlTag);\r
+ wxASSERT(htmlTag != NULL);\r
+\r
+ BSTR bstr;\r
+ htmlTag->get_outerHTML(&bstr);\r
+\r
+ bodyTag->Release();\r
+ htmlTag->Release();\r
+\r
+ //wxMessageBox(wxString(bstr));\r
+\r
+ // TODO: check encoding\r
+ return wxString(bstr);\r
+}\r
+\r
+// FIXME? retrieve OLECMDID_GETZOOMRANGE instead of hardcoding range 0-4\r
+wxWebViewZoom wxWebViewIE::GetZoom()\r
+{\r
+ const int zoom = GetIETextZoom();\r
+\r
+ switch (zoom)\r
+ {\r
+ case 0:\r
+ return wxWEB_VIEW_ZOOM_TINY;\r
+ break;\r
+ case 1:\r
+ return wxWEB_VIEW_ZOOM_SMALL;\r
+ break;\r
+ case 2:\r
+ return wxWEB_VIEW_ZOOM_MEDIUM;\r
+ break;\r
+ case 3:\r
+ return wxWEB_VIEW_ZOOM_LARGE;\r
+ break;\r
+ case 4:\r
+ return wxWEB_VIEW_ZOOM_LARGEST;\r
+ break;\r
+ default:\r
+ wxASSERT(false);\r
+ return wxWEB_VIEW_ZOOM_MEDIUM;\r
+ }\r
+}\r
+void wxWebViewIE::SetZoom(wxWebViewZoom zoom)\r
+{\r
+ // I know I could cast from enum to int since wxWebViewZoom happens to\r
+ // match with IE's zoom levels, but I don't like doing that, what if enum\r
+ // values change...\r
+ switch (zoom)\r
+ {\r
+ case wxWEB_VIEW_ZOOM_TINY:\r
+ SetIETextZoom(0);\r
+ break;\r
+ case wxWEB_VIEW_ZOOM_SMALL:\r
+ SetIETextZoom(1);\r
+ break;\r
+ case wxWEB_VIEW_ZOOM_MEDIUM:\r
+ SetIETextZoom(2);\r
+ break;\r
+ case wxWEB_VIEW_ZOOM_LARGE:\r
+ SetIETextZoom(3);\r
+ break;\r
+ case wxWEB_VIEW_ZOOM_LARGEST:\r
+ SetIETextZoom(4);\r
+ break;\r
+ default:\r
+ wxASSERT(false);\r
+ }\r
+}\r
+\r
+void wxWebViewIE::SetIETextZoom(int level)\r
+{\r
+ VARIANT zoomVariant;\r
+ VariantInit (&zoomVariant);\r
+ V_VT(&zoomVariant) = VT_I4;\r
+ V_I4(&zoomVariant) = level;\r
+\r
+ HRESULT result = m_webBrowser->ExecWB(OLECMDID_ZOOM,\r
+ OLECMDEXECOPT_DONTPROMPTUSER,\r
+ &zoomVariant, NULL);\r
+ wxASSERT (result == S_OK);\r
+\r
+ VariantClear (&zoomVariant);\r
+}\r
+\r
+int wxWebViewIE::GetIETextZoom()\r
+{\r
+ VARIANT zoomVariant;\r
+ VariantInit (&zoomVariant);\r
+ V_VT(&zoomVariant) = VT_I4;\r
+ V_I4(&zoomVariant) = 4;\r
+\r
+ HRESULT result = m_webBrowser->ExecWB(OLECMDID_ZOOM,\r
+ OLECMDEXECOPT_DONTPROMPTUSER,\r
+ NULL, &zoomVariant);\r
+ wxASSERT (result == S_OK);\r
+\r
+ int zoom = V_I4(&zoomVariant);\r
+ // wxMessageBox(wxString::Format("Zoom : %i", zoom));\r
+ VariantClear (&zoomVariant);\r
+\r
+ return zoom;\r
+}\r
+\r
+void wxWebViewIE::SetIEOpticalZoom(float zoom)\r
+{\r
+ // TODO: add support for optical zoom (IE7+ only)\r
+\r
+ // TODO: get range from OLECMDID_OPTICAL_GETZOOMRANGE instead of hardcoding?\r
+ wxASSERT(zoom >= 10.0f);\r
+ wxASSERT(zoom <= 1000.0f);\r
+\r
+ VARIANT zoomVariant;\r
+ VariantInit (&zoomVariant);\r
+ V_VT(&zoomVariant) = VT_I4;\r
+ V_I4(&zoomVariant) = (zoom * 100.0f);\r
+\r
+ HRESULT result = m_webBrowser->ExecWB((OLECMDID)OLECMDID_OPTICAL_ZOOM,\r
+ OLECMDEXECOPT_DODEFAULT,\r
+ &zoomVariant,\r
+ NULL);\r
+ wxASSERT (result == S_OK);\r
+}\r
+\r
+float wxWebViewIE::GetIEOpticalZoom()\r
+{\r
+ // TODO: add support for optical zoom (IE7+ only)\r
+\r
+ VARIANT zoomVariant;\r
+ VariantInit (&zoomVariant);\r
+ V_VT(&zoomVariant) = VT_I4;\r
+ V_I4(&zoomVariant) = -1;\r
+\r
+ HRESULT result = m_webBrowser->ExecWB((OLECMDID)OLECMDID_OPTICAL_ZOOM,\r
+ OLECMDEXECOPT_DODEFAULT, NULL,\r
+ &zoomVariant);\r
+ wxASSERT (result == S_OK);\r
+\r
+ const int zoom = V_I4(&zoomVariant);\r
+ VariantClear (&zoomVariant);\r
+\r
+ return zoom / 100.0f;\r
+}\r
+\r
+void wxWebViewIE::SetZoomType(wxWebViewZoomType)\r
+{\r
+ // TODO: add support for optical zoom (IE7+ only)\r
+ wxASSERT(false);\r
+}\r
+\r
+wxWebViewZoomType wxWebViewIE::GetZoomType() const\r
+{\r
+ // TODO: add support for optical zoom (IE7+ only)\r
+ return wxWEB_VIEW_ZOOM_TYPE_TEXT;\r
+}\r
+\r
+bool wxWebViewIE::CanSetZoomType(wxWebViewZoomType) const\r
+{\r
+ // both are supported\r
+ // TODO: IE6 only supports text zoom, check if it's IE6 first\r
+ return true;\r
+}\r
+\r
+void wxWebViewIE::Print()\r
+{\r
+ m_webBrowser->ExecWB(OLECMDID_PRINTPREVIEW,\r
+ OLECMDEXECOPT_DODEFAULT, NULL, NULL);\r
+}\r
+\r
+void wxWebViewIE::GoBack()\r
+{\r
+ wxVariant out = m_ie.CallMethod("GoBack");\r
+\r
+ // FIXME: why is out value null??\r
+ //return (HRESULT)(out.GetLong()) == S_OK;\r
+}\r
+\r
+void wxWebViewIE::GoForward()\r
+{\r
+ wxVariant out = m_ie.CallMethod("GoForward");\r
+\r
+ // FIXME: why is out value null??\r
+ //return (HRESULT)(out.GetLong()) == S_OK;\r
+}\r
+\r
+void wxWebViewIE::Stop()\r
+{\r
+ wxVariant out = m_ie.CallMethod("Stop");\r
+\r
+ // FIXME: why is out value null??\r
+ //return (HRESULT)(out.GetLong()) == S_OK;\r
+}\r
+\r
+\r
+void wxWebViewIE::Reload(wxWebViewReloadFlags flags)\r
+{\r
+ wxVariant out;\r
+\r
+ if (flags & wxWEB_VIEW_RELOAD_NO_CACHE)\r
+ {\r
+ VARIANTARG level;\r
+ level.vt = VT_I2;\r
+ level.iVal = 3;\r
+ out = m_ie.CallMethod("Refresh2", &level);\r
+ }\r
+ else\r
+ {\r
+ out = m_ie.CallMethod("Refresh");\r
+ }\r
+\r
+ if (out.GetType() != "null")\r
+ {\r
+ wxMessageBox("Non-null return message : " + out.GetType());\r
+ }\r
+}\r
+\r
+bool wxWebViewIE::IsOfflineMode()\r
+{\r
+ wxVariant out = m_ie.GetProperty("Offline");\r
+\r
+ wxASSERT(out.GetType() == "bool");\r
+\r
+ return out.GetBool();\r
+}\r
+\r
+void wxWebViewIE::SetOfflineMode(bool offline)\r
+{\r
+ // FIXME: the wxWidgets docs do not really document what the return\r
+ // parameter of PutProperty is\r
+ const bool success = m_ie.PutProperty("Offline", (offline ?\r
+ VARIANT_TRUE :\r
+ VARIANT_FALSE));\r
+ wxASSERT(success);\r
+}\r
+\r
+bool wxWebViewIE::IsBusy()\r
+{\r
+ if (m_isBusy) return true;\r
+\r
+ wxVariant out = m_ie.GetProperty("Busy");\r
+\r
+ wxASSERT(out.GetType() == "bool");\r
+\r
+ return out.GetBool();\r
+}\r
+\r
+wxString wxWebViewIE::GetCurrentURL()\r
+{\r
+ wxVariant out = m_ie.GetProperty("LocationURL");\r
+\r
+ wxASSERT(out.GetType() == "string");\r
+ return out.GetString();\r
+}\r
+\r
+wxString wxWebViewIE::GetCurrentTitle()\r
+{\r
+ wxVariant out = m_ie.GetProperty("LocationName");\r
+\r
+ wxASSERT(out.GetType() == "string");\r
+ return out.GetString();\r
+}\r
+\r
+void wxWebViewIE::onActiveXEvent(wxActiveXEvent& evt)\r
+{\r
+ if (m_webBrowser == NULL) return;\r
+\r
+ switch (evt.GetDispatchId())\r
+ {\r
+ case DISPID_BEFORENAVIGATE2:\r
+ {\r
+ m_isBusy = true;\r
+\r
+ wxString url = evt[1].GetString();\r
+ wxString target = evt[3].GetString();\r
+\r
+ wxWebNavigationEvent event(wxEVT_COMMAND_WEB_VIEW_NAVIGATING,\r
+ GetId(), url, target, true);\r
+ event.SetEventObject(this);\r
+ HandleWindowEvent(event);\r
+\r
+ if (event.IsVetoed())\r
+ {\r
+ wxActiveXEventNativeMSW* nativeParams =\r
+ evt.GetNativeParameters();\r
+ *V_BOOLREF(&nativeParams->pDispParams->rgvarg[0]) = VARIANT_TRUE;\r
+ }\r
+\r
+ // at this point, either the navigation event has been cancelled\r
+ // and we're not busy, either it was accepted and IWebBrowser2's\r
+ // Busy property will be true; so we don't need our override\r
+ // flag anymore.\r
+ m_isBusy = false;\r
+\r
+ break;\r
+ }\r
+\r
+ case DISPID_NAVIGATECOMPLETE2:\r
+ {\r
+ wxString url = evt[1].GetString();\r
+ // TODO: set target parameter if possible\r
+ wxString target = wxEmptyString;\r
+ wxWebNavigationEvent event(wxEVT_COMMAND_WEB_VIEW_NAVIGATED,\r
+ GetId(), url, target, false);\r
+ event.SetEventObject(this);\r
+ HandleWindowEvent(event);\r
+ break;\r
+ }\r
+\r
+ case DISPID_PROGRESSCHANGE:\r
+ {\r
+ // download progress\r
+ break;\r
+ }\r
+\r
+ case DISPID_DOCUMENTCOMPLETE:\r
+ {\r
+ wxString url = evt[1].GetString();\r
+ // TODO: set target parameter if possible\r
+ wxString target = wxEmptyString;\r
+ wxWebNavigationEvent event(wxEVT_COMMAND_WEB_VIEW_LOADED, GetId(),\r
+ url, target, false);\r
+ event.SetEventObject(this);\r
+ HandleWindowEvent(event);\r
+ break;\r
+ }\r
+\r
+ case DISPID_STATUSTEXTCHANGE:\r
+ {\r
+ break;\r
+ }\r
+\r
+ case DISPID_TITLECHANGE:\r
+ {\r
+ break;\r
+ }\r
+\r
+ case DISPID_NAVIGATEERROR:\r
+ {\r
+ wxWebNavigationError errorType = wxWEB_NAV_ERR_OTHER;\r
+ wxString errorCode = "?";\r
+ switch (evt[3].GetLong())\r
+ {\r
+ case INET_E_INVALID_URL: // (0x800C0002L or -2146697214)\r
+ errorCode = "INET_E_INVALID_URL";\r
+ errorType = wxWEB_NAV_ERR_REQUEST;\r
+ break;\r
+ case INET_E_NO_SESSION: // (0x800C0003L or -2146697213)\r
+ errorCode = "INET_E_NO_SESSION";\r
+ errorType = wxWEB_NAV_ERR_CONNECTION;\r
+ break;\r
+ case INET_E_CANNOT_CONNECT: // (0x800C0004L or -2146697212)\r
+ errorCode = "INET_E_CANNOT_CONNECT";\r
+ errorType = wxWEB_NAV_ERR_CONNECTION;\r
+ break;\r
+ case INET_E_RESOURCE_NOT_FOUND: // (0x800C0005L or -2146697211)\r
+ errorCode = "INET_E_RESOURCE_NOT_FOUND";\r
+ errorType = wxWEB_NAV_ERR_NOT_FOUND;\r
+ break;\r
+ case INET_E_OBJECT_NOT_FOUND: // (0x800C0006L or -2146697210)\r
+ errorCode = "INET_E_OBJECT_NOT_FOUND";\r
+ errorType = wxWEB_NAV_ERR_NOT_FOUND;\r
+ break;\r
+ case INET_E_DATA_NOT_AVAILABLE: // (0x800C0007L or -2146697209)\r
+ errorCode = "INET_E_DATA_NOT_AVAILABLE";\r
+ errorType = wxWEB_NAV_ERR_NOT_FOUND;\r
+ break;\r
+ case INET_E_DOWNLOAD_FAILURE: // (0x800C0008L or -2146697208)\r
+ errorCode = "INET_E_DOWNLOAD_FAILURE";\r
+ errorType = wxWEB_NAV_ERR_CONNECTION;\r
+ break;\r
+ case INET_E_AUTHENTICATION_REQUIRED: // (0x800C0009L or -2146697207)\r
+ errorCode = "INET_E_AUTHENTICATION_REQUIRED";\r
+ errorType = wxWEB_NAV_ERR_AUTH;\r
+ break;\r
+ case INET_E_NO_VALID_MEDIA: // (0x800C000AL or -2146697206)\r
+ errorCode = "INET_E_NO_VALID_MEDIA";\r
+ errorType = wxWEB_NAV_ERR_REQUEST;\r
+ break;\r
+ case INET_E_CONNECTION_TIMEOUT: // (0x800C000BL or -2146697205)\r
+ errorCode = "INET_E_CONNECTION_TIMEOUT";\r
+ errorType = wxWEB_NAV_ERR_CONNECTION;\r
+ break;\r
+ case INET_E_INVALID_REQUEST: // (0x800C000CL or -2146697204)\r
+ errorCode = "INET_E_INVALID_REQUEST";\r
+ errorType = wxWEB_NAV_ERR_REQUEST;\r
+ break;\r
+ case INET_E_UNKNOWN_PROTOCOL: // (0x800C000DL or -2146697203)\r
+ errorCode = "INET_E_UNKNOWN_PROTOCOL";\r
+ errorType = wxWEB_NAV_ERR_REQUEST;\r
+ break;\r
+ case INET_E_SECURITY_PROBLEM: // (0x800C000EL or -2146697202)\r
+ errorCode = "INET_E_SECURITY_PROBLEM";\r
+ errorType = wxWEB_NAV_ERR_SECURITY;\r
+ break;\r
+ case INET_E_CANNOT_LOAD_DATA: // (0x800C000FL or -2146697201)\r
+ errorCode = "INET_E_CANNOT_LOAD_DATA";\r
+ errorType = wxWEB_NAV_ERR_OTHER;\r
+ break;\r
+ case INET_E_CANNOT_INSTANTIATE_OBJECT:\r
+ // CoCreateInstance will return an error code if this happens,\r
+ // we'll handle this above.\r
+ return;\r
+ break;\r
+ case INET_E_REDIRECT_FAILED: // (0x800C0014L or -2146697196)\r
+ errorCode = "INET_E_REDIRECT_FAILED";\r
+ errorType = wxWEB_NAV_ERR_OTHER;\r
+ break;\r
+ case INET_E_REDIRECT_TO_DIR: // (0x800C0015L or -2146697195)\r
+ errorCode = "INET_E_REDIRECT_TO_DIR";\r
+ errorType = wxWEB_NAV_ERR_REQUEST;\r
+ break;\r
+ case INET_E_CANNOT_LOCK_REQUEST: // (0x800C0016L or -2146697194)\r
+ errorCode = "INET_E_CANNOT_LOCK_REQUEST";\r
+ errorType = wxWEB_NAV_ERR_OTHER;\r
+ break;\r
+ case INET_E_USE_EXTEND_BINDING: // (0x800C0017L or -2146697193)\r
+ errorCode = "INET_E_USE_EXTEND_BINDING";\r
+ errorType = wxWEB_NAV_ERR_OTHER;\r
+ break;\r
+ case INET_E_TERMINATED_BIND: // (0x800C0018L or -2146697192)\r
+ errorCode = "INET_E_TERMINATED_BIND";\r
+ errorType = wxWEB_NAV_ERR_OTHER;\r
+ break;\r
+ case INET_E_INVALID_CERTIFICATE: // (0x800C0019L or -2146697191)\r
+ errorCode = "INET_E_INVALID_CERTIFICATE";\r
+ errorType = wxWEB_NAV_ERR_CERTIFICATE;\r
+ break;\r
+ case INET_E_CODE_DOWNLOAD_DECLINED: // (0x800C0100L or -2146696960)\r
+ errorCode = "INET_E_CODE_DOWNLOAD_DECLINED";\r
+ errorType = wxWEB_NAV_ERR_USER_CANCELLED;\r
+ break;\r
+ case INET_E_RESULT_DISPATCHED: // (0x800C0200L or -2146696704)\r
+ // cancel request cancelled...\r
+ errorCode = "INET_E_RESULT_DISPATCHED";\r
+ errorType = wxWEB_NAV_ERR_OTHER;\r
+ break;\r
+ case INET_E_CANNOT_REPLACE_SFP_FILE: // (0x800C0300L or -2146696448)\r
+ errorCode = "INET_E_CANNOT_REPLACE_SFP_FILE";\r
+ errorType = wxWEB_NAV_ERR_SECURITY;\r
+ break;\r
+ case INET_E_CODE_INSTALL_BLOCKED_BY_HASH_POLICY:\r
+ errorCode = "INET_E_CODE_INSTALL_BLOCKED_BY_HASH_POLICY";\r
+ errorType = wxWEB_NAV_ERR_SECURITY;\r
+ break;\r
+ case INET_E_CODE_INSTALL_SUPPRESSED:\r
+ errorCode = "INET_E_CODE_INSTALL_SUPPRESSED";\r
+ errorType = wxWEB_NAV_ERR_SECURITY;\r
+ break;\r
+ }\r
+\r
+ wxString url = evt[1].GetString();\r
+ wxString target = evt[2].GetString();\r
+ wxWebNavigationEvent event(wxEVT_COMMAND_WEB_VIEW_ERROR, GetId(),\r
+ url, target, false);\r
+ event.SetEventObject(this);\r
+ event.SetInt(errorType);\r
+ event.SetString(errorCode);\r
+ HandleWindowEvent(event);\r
+ break;\r
+ }\r
+\r
+ case DISPID_COMMANDSTATECHANGE:\r
+ {\r
+ long commandId = evt[0].GetLong();\r
+ bool enable = evt[1].GetBool();\r
+ if (commandId == CSC_NAVIGATEBACK)\r
+ {\r
+ m_canNavigateBack = enable;\r
+ }\r
+ else if (commandId == CSC_NAVIGATEFORWARD)\r
+ {\r
+ m_canNavigateForward = enable;\r
+ }\r
+ }\r
+\r
+ /*\r
+ case DISPID_NEWWINDOW2:\r
+ //case DISPID_NEWWINDOW3:\r
+ {\r
+ wxLogMessage("DISPID_NEWWINDOW2\n");\r
+ wxActiveXEventNativeMSW* nativeParams = evt.GetNativeParameters();\r
+ // Cancel the attempt to open a new window\r
+ *V_BOOLREF(&nativeParams->pDispParams->rgvarg[0]) = VARIANT_TRUE;\r
+ }*/\r
+ }\r
+\r
+ evt.Skip();\r
+}\r
+\r
+#endif\r
--- /dev/null
+/////////////////////////////////////////////////////////////////////////////\r
+// Name: src/osx/webkit.mm\r
+// Purpose: wxOSXWebKitCtrl - embeddable web kit control,\r
+// OS X implementation of web view component\r
+// Author: Jethro Grassie / Kevin Ollivier / Marianne Gagnon\r
+// Modified by:\r
+// Created: 2004-4-16\r
+// RCS-ID: $Id: webkit.mm 64943 2010-07-13 13:29:58Z VZ $\r
+// Copyright: (c) Jethro Grassie / Kevin Ollivier / Marianne Gagnon\r
+// Licence: wxWindows licence\r
+/////////////////////////////////////////////////////////////////////////////\r
+\r
+// http://developer.apple.com/mac/library/documentation/Cocoa/Reference/WebKit/Classes/WebView_Class/Reference/Reference.html\r
+\r
+#include "wx/osx/webview.h"\r
+\r
+// For compilers that support precompilation, includes "wx.h".\r
+#include "wx/wxprec.h"\r
+\r
+#ifndef WX_PRECOMP\r
+ #include "wx/wx.h"\r
+#endif\r
+\r
+#if wxHAVE_WEB_BACKEND_OSX_WEBKIT\r
+\r
+#ifdef __WXCOCOA__\r
+#include "wx/cocoa/autorelease.h"\r
+#else\r
+#include "wx/osx/private.h"\r
+\r
+#include <WebKit/WebKit.h>\r
+#include <WebKit/HIWebView.h>\r
+#include <WebKit/CarbonUtils.h>\r
+#endif\r
+\r
+#include <Foundation/NSURLError.h>\r
+\r
+// FIXME: find cleaner way to find the wxWidgets ID of a webview than this hack\r
+#include <map>\r
+std::map<WebView*, wxOSXWebKitCtrl*> wx_webviewctrls;\r
+\r
+#define DEBUG_WEBKIT_SIZING 0\r
+\r
+// ----------------------------------------------------------------------------\r
+// macros\r
+// ----------------------------------------------------------------------------\r
+\r
+IMPLEMENT_DYNAMIC_CLASS(wxOSXWebKitCtrl, wxControl)\r
+\r
+BEGIN_EVENT_TABLE(wxOSXWebKitCtrl, wxControl)\r
+#if defined(__WXMAC__) && wxOSX_USE_CARBON\r
+ EVT_SIZE(wxOSXWebKitCtrl::OnSize)\r
+#endif\r
+END_EVENT_TABLE()\r
+\r
+#if defined(__WXOSX__) && wxOSX_USE_CARBON\r
+\r
+// ----------------------------------------------------------------------------\r
+// Carbon Events handlers\r
+// ----------------------------------------------------------------------------\r
+\r
+// prototype for function in src/osx/carbon/nonownedwnd.cpp\r
+void SetupMouseEvent( wxMouseEvent &wxevent , wxMacCarbonEvent &cEvent );\r
+\r
+static const EventTypeSpec eventList[] =\r
+{\r
+ //{ kEventClassControl, kEventControlTrack } ,\r
+ { kEventClassMouse, kEventMouseUp },\r
+ { kEventClassMouse, kEventMouseDown },\r
+ { kEventClassMouse, kEventMouseMoved },\r
+ { kEventClassMouse, kEventMouseDragged },\r
+\r
+ { kEventClassKeyboard, kEventRawKeyDown } ,\r
+ { kEventClassKeyboard, kEventRawKeyRepeat } ,\r
+ { kEventClassKeyboard, kEventRawKeyUp } ,\r
+ { kEventClassKeyboard, kEventRawKeyModifiersChanged } ,\r
+\r
+ { kEventClassTextInput, kEventTextInputUnicodeForKeyEvent } ,\r
+ { kEventClassTextInput, kEventTextInputUpdateActiveInputArea } ,\r
+\r
+#if DEBUG_WEBKIT_SIZING == 1\r
+ { kEventClassControl, kEventControlBoundsChanged } ,\r
+#endif\r
+};\r
+\r
+// mix this in from window.cpp\r
+pascal OSStatus wxMacUnicodeTextEventHandler(EventHandlerCallRef handler,\r
+ EventRef event, void *data) ;\r
+\r
+// NOTE: This is mostly taken from KeyboardEventHandler in toplevel.cpp, but\r
+// that expects the data pointer is a top-level window, so I needed to change\r
+// that in this case. However, once 2.8 is out, we should factor out the common\r
+// logic among the two functions and merge them.\r
+static pascal OSStatus wxWebKitKeyEventHandler(EventHandlerCallRef handler,\r
+ EventRef event, void *data)\r
+{\r
+ OSStatus result = eventNotHandledErr ;\r
+ wxMacCarbonEvent cEvent( event ) ;\r
+\r
+ wxOSXWebKitCtrl* thisWindow = (wxOSXWebKitCtrl*) data ;\r
+ wxWindow* focus = thisWindow ;\r
+\r
+ unsigned char charCode ;\r
+ wxChar uniChar[2] ;\r
+ uniChar[0] = 0;\r
+ uniChar[1] = 0;\r
+\r
+ UInt32 keyCode ;\r
+ UInt32 modifiers ;\r
+ Point point ;\r
+ UInt32 when = EventTimeToTicks( GetEventTime( event ) ) ;\r
+\r
+#if wxUSE_UNICODE\r
+ ByteCount dataSize = 0 ;\r
+ if ( GetEventParameter(event, kEventParamKeyUnicodes, typeUnicodeText,\r
+ NULL, 0 , &dataSize, NULL ) == noErr)\r
+ {\r
+ UniChar buf[2] ;\r
+ int numChars = dataSize / sizeof( UniChar) + 1;\r
+\r
+ UniChar* charBuf = buf ;\r
+\r
+ if ( numChars * 2 > 4 )\r
+ charBuf = new UniChar[ numChars ] ;\r
+ GetEventParameter(event, kEventParamKeyUnicodes, typeUnicodeText, NULL,\r
+ dataSize , NULL , charBuf) ;\r
+ charBuf[ numChars - 1 ] = 0;\r
+\r
+#if SIZEOF_WCHAR_T == 2\r
+ uniChar = charBuf[0] ;\r
+#else\r
+ wxMBConvUTF16 converter ;\r
+ converter.MB2WC( uniChar , (const char*)charBuf , 2 ) ;\r
+#endif\r
+\r
+ if ( numChars * 2 > 4 )\r
+ delete[] charBuf ;\r
+ }\r
+#endif\r
+\r
+ GetEventParameter(event, kEventParamKeyMacCharCodes, typeChar, NULL,\r
+ sizeof(char), NULL, &charCode );\r
+ GetEventParameter(event, kEventParamKeyCode, typeUInt32, NULL,\r
+ sizeof(UInt32), NULL, &keyCode );\r
+ GetEventParameter(event, kEventParamKeyModifiers, typeUInt32, NULL,\r
+ sizeof(UInt32), NULL, &modifiers );\r
+ GetEventParameter(event, kEventParamMouseLocation, typeQDPoint, NULL,\r
+ sizeof(Point), NULL, &point );\r
+\r
+ UInt32 message = (keyCode << 8) + charCode;\r
+ switch ( GetEventKind( event ) )\r
+ {\r
+ case kEventRawKeyRepeat :\r
+ case kEventRawKeyDown :\r
+ {\r
+ WXEVENTREF formerEvent = wxTheApp->MacGetCurrentEvent() ;\r
+ WXEVENTHANDLERCALLREF formerHandler =\r
+ wxTheApp->MacGetCurrentEventHandlerCallRef() ;\r
+\r
+ wxTheApp->MacSetCurrentEvent( event , handler ) ;\r
+ if ( /* focus && */ wxTheApp->MacSendKeyDownEvent(\r
+ focus, message, modifiers, when, point.h, point.v, uniChar[0]))\r
+ {\r
+ result = noErr ;\r
+ }\r
+ wxTheApp->MacSetCurrentEvent( formerEvent , formerHandler ) ;\r
+ }\r
+ break ;\r
+\r
+ case kEventRawKeyUp :\r
+ if ( /* focus && */ wxTheApp->MacSendKeyUpEvent(\r
+ focus , message , modifiers , when , point.h , point.v , uniChar[0] ) )\r
+ {\r
+ result = noErr ;\r
+ }\r
+ break ;\r
+\r
+ case kEventRawKeyModifiersChanged :\r
+ {\r
+ wxKeyEvent event(wxEVT_KEY_DOWN);\r
+\r
+ event.m_shiftDown = modifiers & shiftKey;\r
+ event.m_controlDown = modifiers & controlKey;\r
+ event.m_altDown = modifiers & optionKey;\r
+ event.m_metaDown = modifiers & cmdKey;\r
+ event.m_x = point.h;\r
+ event.m_y = point.v;\r
+\r
+#if wxUSE_UNICODE\r
+ event.m_uniChar = uniChar[0] ;\r
+#endif\r
+\r
+ event.SetTimestamp(when);\r
+ event.SetEventObject(focus);\r
+\r
+ if ( /* focus && */ (modifiers ^ wxApp::s_lastModifiers ) & controlKey )\r
+ {\r
+ event.m_keyCode = WXK_CONTROL ;\r
+ event.SetEventType( ( modifiers & controlKey ) ? wxEVT_KEY_DOWN : wxEVT_KEY_UP ) ;\r
+ focus->GetEventHandler()->ProcessEvent( event ) ;\r
+ }\r
+ if ( /* focus && */ (modifiers ^ wxApp::s_lastModifiers ) & shiftKey )\r
+ {\r
+ event.m_keyCode = WXK_SHIFT ;\r
+ event.SetEventType( ( modifiers & shiftKey ) ? wxEVT_KEY_DOWN : wxEVT_KEY_UP ) ;\r
+ focus->GetEventHandler()->ProcessEvent( event ) ;\r
+ }\r
+ if ( /* focus && */ (modifiers ^ wxApp::s_lastModifiers ) & optionKey )\r
+ {\r
+ event.m_keyCode = WXK_ALT ;\r
+ event.SetEventType( ( modifiers & optionKey ) ? wxEVT_KEY_DOWN : wxEVT_KEY_UP ) ;\r
+ focus->GetEventHandler()->ProcessEvent( event ) ;\r
+ }\r
+ if ( /* focus && */ (modifiers ^ wxApp::s_lastModifiers ) & cmdKey )\r
+ {\r
+ event.m_keyCode = WXK_COMMAND ;\r
+ event.SetEventType( ( modifiers & cmdKey ) ? wxEVT_KEY_DOWN : wxEVT_KEY_UP ) ;\r
+ focus->GetEventHandler()->ProcessEvent( event ) ;\r
+ }\r
+\r
+ wxApp::s_lastModifiers = modifiers ;\r
+ }\r
+ break ;\r
+\r
+ default:\r
+ break;\r
+ }\r
+\r
+ return result ;\r
+}\r
+\r
+static pascal OSStatus wxOSXWebKitCtrlEventHandler( EventHandlerCallRef handler , EventRef event , void *data )\r
+{\r
+ OSStatus result = eventNotHandledErr ;\r
+\r
+ wxMacCarbonEvent cEvent( event ) ;\r
+\r
+ ControlRef controlRef ;\r
+ wxOSXWebKitCtrl* thisWindow = (wxOSXWebKitCtrl*) data ;\r
+ wxNonOwnedWindow* tlw = NULL;\r
+ if (thisWindow)\r
+ tlw = thisWindow->MacGetTopLevelWindow();\r
+\r
+ cEvent.GetParameter( kEventParamDirectObject , &controlRef ) ;\r
+\r
+ wxWindow* currentMouseWindow = thisWindow ;\r
+\r
+ if ( wxApp::s_captureWindow )\r
+ currentMouseWindow = wxApp::s_captureWindow;\r
+\r
+ switch ( GetEventClass( event ) )\r
+ {\r
+ case kEventClassKeyboard:\r
+ {\r
+ result = wxWebKitKeyEventHandler(handler, event, data);\r
+ break;\r
+ }\r
+\r
+ case kEventClassTextInput:\r
+ {\r
+ result = wxMacUnicodeTextEventHandler(handler, event, data);\r
+ break;\r
+ }\r
+\r
+ case kEventClassMouse:\r
+ {\r
+ switch ( GetEventKind( event ) )\r
+ {\r
+ case kEventMouseDragged :\r
+ case kEventMouseMoved :\r
+ case kEventMouseDown :\r
+ case kEventMouseUp :\r
+ {\r
+ wxMouseEvent wxevent(wxEVT_LEFT_DOWN);\r
+ SetupMouseEvent( wxevent , cEvent ) ;\r
+\r
+ currentMouseWindow->ScreenToClient( &wxevent.m_x , &wxevent.m_y ) ;\r
+ wxevent.SetEventObject( currentMouseWindow ) ;\r
+ wxevent.SetId( currentMouseWindow->GetId() ) ;\r
+\r
+ if ( currentMouseWindow->GetEventHandler()->ProcessEvent(wxevent) )\r
+ {\r
+ result = noErr;\r
+ }\r
+\r
+ break; // this should enable WebKit to fire mouse dragged and mouse up events...\r
+ }\r
+ default :\r
+ break ;\r
+ }\r
+ }\r
+ default:\r
+ break;\r
+ }\r
+\r
+ result = CallNextEventHandler(handler, event);\r
+ return result ;\r
+}\r
+\r
+DEFINE_ONE_SHOT_HANDLER_GETTER( wxOSXWebKitCtrlEventHandler )\r
+\r
+#endif\r
+\r
+//---------------------------------------------------------\r
+// helper functions for NSString<->wxString conversion\r
+//---------------------------------------------------------\r
+\r
+inline wxString wxStringWithNSString(NSString *nsstring)\r
+{\r
+#if wxUSE_UNICODE\r
+ return wxString([nsstring UTF8String], wxConvUTF8);\r
+#else\r
+ return wxString([nsstring lossyCString]);\r
+#endif // wxUSE_UNICODE\r
+}\r
+\r
+inline NSString* wxNSStringWithWxString(const wxString &wxstring)\r
+{\r
+#if wxUSE_UNICODE\r
+ return [NSString stringWithUTF8String: wxstring.mb_str(wxConvUTF8)];\r
+#else\r
+ return [NSString stringWithCString: wxstring.c_str() length:wxstring.Len()];\r
+#endif // wxUSE_UNICODE\r
+}\r
+\r
+inline int wxNavTypeFromWebNavType(int type){\r
+ if (type == WebNavigationTypeLinkClicked)\r
+ return wxWEBKIT_NAV_LINK_CLICKED;\r
+\r
+ if (type == WebNavigationTypeFormSubmitted)\r
+ return wxWEBKIT_NAV_FORM_SUBMITTED;\r
+\r
+ if (type == WebNavigationTypeBackForward)\r
+ return wxWEBKIT_NAV_BACK_NEXT;\r
+\r
+ if (type == WebNavigationTypeReload)\r
+ return wxWEBKIT_NAV_RELOAD;\r
+\r
+ if (type == WebNavigationTypeFormResubmitted)\r
+ return wxWEBKIT_NAV_FORM_RESUBMITTED;\r
+\r
+ return wxWEBKIT_NAV_OTHER;\r
+}\r
+\r
+@interface MyFrameLoadMonitor : NSObject\r
+{\r
+ wxOSXWebKitCtrl* webKitWindow;\r
+}\r
+\r
+- initWithWxWindow: (wxOSXWebKitCtrl*)inWindow;\r
+\r
+@end\r
+\r
+@interface MyPolicyDelegate : NSObject\r
+{\r
+ wxOSXWebKitCtrl* webKitWindow;\r
+}\r
+\r
+- initWithWxWindow: (wxOSXWebKitCtrl*)inWindow;\r
+\r
+@end\r
+\r
+// ----------------------------------------------------------------------------\r
+// creation/destruction\r
+// ----------------------------------------------------------------------------\r
+\r
+bool wxOSXWebKitCtrl::Create(wxWindow *parent,\r
+ wxWindowID winID,\r
+ const wxString& strURL,\r
+ const wxPoint& pos,\r
+ const wxSize& size, long style,\r
+ const wxString& name)\r
+{\r
+ m_busy = false;\r
+ //m_pageTitle = _("Untitled Page");\r
+\r
+ //still needed for wxCocoa??\r
+/*\r
+ int width, height;\r
+ wxSize sizeInstance;\r
+ if (size.x == wxDefaultCoord || size.y == wxDefaultCoord)\r
+ {\r
+ m_parent->GetClientSize(&width, &height);\r
+ sizeInstance.x = width;\r
+ sizeInstance.y = height;\r
+ }\r
+ else\r
+ {\r
+ sizeInstance.x = size.x;\r
+ sizeInstance.y = size.y;\r
+ }\r
+*/\r
+ // now create and attach WebKit view...\r
+#ifdef __WXCOCOA__\r
+ wxControl::Create(parent, m_windowID, pos, sizeInstance, style, name);\r
+ SetSize(pos.x, pos.y, sizeInstance.x, sizeInstance.y);\r
+\r
+ wxTopLevelWindowCocoa *topWin = wxDynamicCast(this, wxTopLevelWindowCocoa);\r
+ NSWindow* nsWin = topWin->GetNSWindow();\r
+ NSRect rect;\r
+ rect.origin.x = pos.x;\r
+ rect.origin.y = pos.y;\r
+ rect.size.width = sizeInstance.x;\r
+ rect.size.height = sizeInstance.y;\r
+ m_webView = (WebView*)[[WebView alloc] initWithFrame:rect\r
+ frameName:@"webkitFrame"\r
+ groupName:@"webkitGroup"];\r
+ SetNSView(m_webView);\r
+ [m_cocoaNSView release];\r
+\r
+ if(m_parent) m_parent->CocoaAddChild(this);\r
+ SetInitialFrameRect(pos,sizeInstance);\r
+#else\r
+ m_macIsUserPane = false;\r
+ wxControl::Create(parent, winID, pos, size, style, wxDefaultValidator, name);\r
+\r
+#if wxOSX_USE_CARBON\r
+ m_peer = new wxMacControl(this);\r
+ WebInitForCarbon();\r
+ HIWebViewCreate( m_peer->GetControlRefAddr() );\r
+\r
+ m_webView = (WebView*) HIWebViewGetWebView( m_peer->GetControlRef() );\r
+\r
+#if MAC_OS_X_VERSION_MAX_ALLOWED >= MAC_OS_X_VERSION_10_3\r
+ if ( UMAGetSystemVersion() >= 0x1030 )\r
+ HIViewChangeFeatures( m_peer->GetControlRef() , kHIViewIsOpaque , 0 ) ;\r
+#endif\r
+ InstallControlEventHandler(m_peer->GetControlRef(),\r
+ GetwxOSXWebKitCtrlEventHandlerUPP(),\r
+ GetEventTypeCount(eventList), eventList, this,\r
+ (EventHandlerRef *)&m_webKitCtrlEventHandler);\r
+#else\r
+ NSRect r = wxOSXGetFrameForControl( this, pos , size ) ;\r
+ m_webView = [[WebView alloc] initWithFrame:r\r
+ frameName:@"webkitFrame"\r
+ groupName:@"webkitGroup"];\r
+ m_peer = new wxWidgetCocoaImpl( this, m_webView );\r
+#endif\r
+\r
+ wx_webviewctrls[m_webView] = this;\r
+\r
+ MacPostControlCreate(pos, size);\r
+\r
+#if wxOSX_USE_CARBON\r
+ HIViewSetVisible( m_peer->GetControlRef(), true );\r
+#endif\r
+ [m_webView setHidden:false];\r
+\r
+#endif\r
+\r
+ // Register event listener interfaces\r
+ MyFrameLoadMonitor* myFrameLoadMonitor =\r
+ [[MyFrameLoadMonitor alloc] initWithWxWindow: this];\r
+\r
+ [m_webView setFrameLoadDelegate:myFrameLoadMonitor];\r
+\r
+ // this is used to veto page loads, etc.\r
+ MyPolicyDelegate* myPolicyDelegate =\r
+ [[MyPolicyDelegate alloc] initWithWxWindow: this];\r
+\r
+ [m_webView setPolicyDelegate:myPolicyDelegate];\r
+\r
+ InternalLoadURL(strURL);\r
+ return true;\r
+}\r
+\r
+wxOSXWebKitCtrl::~wxOSXWebKitCtrl()\r
+{\r
+ MyFrameLoadMonitor* myFrameLoadMonitor = [m_webView frameLoadDelegate];\r
+ MyPolicyDelegate* myPolicyDelegate = [m_webView policyDelegate];\r
+ [m_webView setFrameLoadDelegate: nil];\r
+ [m_webView setPolicyDelegate: nil];\r
+\r
+ if (myFrameLoadMonitor)\r
+ [myFrameLoadMonitor release];\r
+\r
+ if (myPolicyDelegate)\r
+ [myPolicyDelegate release];\r
+}\r
+\r
+// ----------------------------------------------------------------------------\r
+// public methods\r
+// ----------------------------------------------------------------------------\r
+\r
+void wxOSXWebKitCtrl::InternalLoadURL(const wxString &url)\r
+{\r
+ if( !m_webView )\r
+ return;\r
+\r
+ [[m_webView mainFrame] loadRequest:[NSURLRequest requestWithURL:\r
+ [NSURL URLWithString:wxNSStringWithWxString(url)]]];\r
+}\r
+\r
+bool wxOSXWebKitCtrl::CanGoBack()\r
+{\r
+ if ( !m_webView )\r
+ return false;\r
+\r
+ return [m_webView canGoBack];\r
+}\r
+\r
+bool wxOSXWebKitCtrl::CanGoForward()\r
+{\r
+ if ( !m_webView )\r
+ return false;\r
+\r
+ return [m_webView canGoForward];\r
+}\r
+\r
+void wxOSXWebKitCtrl::GoBack()\r
+{\r
+ if ( !m_webView )\r
+ return;\r
+\r
+ bool result = [(WebView*)m_webView goBack];\r
+\r
+ // TODO: return result (if it also exists in other backends...)\r
+ //return result;\r
+}\r
+\r
+void wxOSXWebKitCtrl::GoForward()\r
+{\r
+ if ( !m_webView )\r
+ return;\r
+\r
+ bool result = [(WebView*)m_webView goForward];\r
+\r
+ // TODO: return result (if it also exists in other backends...)\r
+ //return result;\r
+}\r
+\r
+void wxOSXWebKitCtrl::Reload(wxWebViewReloadFlags flags)\r
+{\r
+ if ( !m_webView )\r
+ return;\r
+\r
+ if (flags & wxWEB_VIEW_RELOAD_NO_CACHE)\r
+ {\r
+ // TODO: test this indeed bypasses the cache\r
+ [[m_webView preferences] setUsesPageCache:NO];\r
+ [[m_webView mainFrame] reload];\r
+ [[m_webView preferences] setUsesPageCache:YES];\r
+ }\r
+ else\r
+ {\r
+ [[m_webView mainFrame] reload];\r
+ }\r
+}\r
+\r
+void wxOSXWebKitCtrl::Stop()\r
+{\r
+ if ( !m_webView )\r
+ return;\r
+\r
+ [[m_webView mainFrame] stopLoading];\r
+}\r
+\r
+bool wxOSXWebKitCtrl::CanGetPageSource()\r
+{\r
+ if ( !m_webView )\r
+ return false;\r
+\r
+ WebDataSource* dataSource = [[m_webView mainFrame] dataSource];\r
+ return ( [[dataSource representation] canProvideDocumentSource] );\r
+}\r
+\r
+wxString wxOSXWebKitCtrl::GetPageSource()\r
+{\r
+\r
+ if (CanGetPageSource())\r
+ {\r
+ WebDataSource* dataSource = [[m_webView mainFrame] dataSource];\r
+ wxASSERT (dataSource != nil);\r
+\r
+ id<WebDocumentRepresentation> representation = [dataSource representation];\r
+ wxASSERT (representation != nil);\r
+\r
+ NSString* source = [representation documentSource];\r
+ if (source == nil)\r
+ {\r
+ return wxEmptyString;\r
+ }\r
+\r
+ return wxStringWithNSString( source );\r
+ }\r
+\r
+ return wxEmptyString;\r
+}\r
+\r
+wxString wxOSXWebKitCtrl::GetSelection()\r
+{\r
+ if ( !m_webView )\r
+ return wxEmptyString;\r
+\r
+ NSString* selectedText = [[m_webView selectedDOMRange] toString];\r
+ return wxStringWithNSString( selectedText );\r
+}\r
+\r
+bool wxOSXWebKitCtrl::CanIncreaseTextSize()\r
+{\r
+ if ( !m_webView )\r
+ return false;\r
+\r
+ if ([m_webView canMakeTextLarger])\r
+ return true;\r
+ else\r
+ return false;\r
+}\r
+\r
+void wxOSXWebKitCtrl::IncreaseTextSize()\r
+{\r
+ if ( !m_webView )\r
+ return;\r
+\r
+ if (CanIncreaseTextSize())\r
+ [m_webView makeTextLarger:(WebView*)m_webView];\r
+}\r
+\r
+bool wxOSXWebKitCtrl::CanDecreaseTextSize()\r
+{\r
+ if ( !m_webView )\r
+ return false;\r
+\r
+ if ([m_webView canMakeTextSmaller])\r
+ return true;\r
+ else\r
+ return false;\r
+}\r
+\r
+void wxOSXWebKitCtrl::DecreaseTextSize()\r
+{\r
+ if ( !m_webView )\r
+ return;\r
+\r
+ if (CanDecreaseTextSize())\r
+ [m_webView makeTextSmaller:(WebView*)m_webView];\r
+}\r
+\r
+void wxOSXWebKitCtrl::Print()\r
+{\r
+\r
+ // TODO: allow specifying the "show prompt" parameter in Print() ?\r
+ bool showPrompt = true;\r
+\r
+ if ( !m_webView )\r
+ return;\r
+\r
+ id view = [[[m_webView mainFrame] frameView] documentView];\r
+ NSPrintOperation *op = [NSPrintOperation printOperationWithView:view\r
+ printInfo: [NSPrintInfo sharedPrintInfo]];\r
+ if (showPrompt)\r
+ {\r
+ [op setShowsPrintPanel: showPrompt];\r
+ // in my tests, the progress bar always freezes and it stops the whole\r
+ // print operation. do not turn this to true unless there is a \r
+ // workaround for the bug.\r
+ [op setShowsProgressPanel: false];\r
+ }\r
+ // Print it.\r
+ [op runOperation];\r
+}\r
+\r
+void wxOSXWebKitCtrl::MakeEditable(bool enable)\r
+{\r
+ if ( !m_webView )\r
+ return;\r
+\r
+ [m_webView setEditable:enable ];\r
+}\r
+\r
+bool wxOSXWebKitCtrl::IsEditable()\r
+{\r
+ if ( !m_webView )\r
+ return false;\r
+\r
+ return [m_webView isEditable];\r
+}\r
+\r
+void wxOSXWebKitCtrl::SetZoomType(wxWebViewZoomType zoomType)\r
+{\r
+ // there is only one supported zoom type at the moment so this setter\r
+ // does nothing beyond checking sanity\r
+ wxASSERT(zoomType == wxWEB_VIEW_ZOOM_TYPE_TEXT);\r
+}\r
+\r
+wxWebViewZoomType wxOSXWebKitCtrl::GetZoomType() const\r
+{\r
+ // for now that's the only one that is supported\r
+ // FIXME: does the default zoom type change depending on webkit versions? :S\r
+ // Then this will be wrong\r
+ return wxWEB_VIEW_ZOOM_TYPE_TEXT;\r
+}\r
+\r
+bool wxOSXWebKitCtrl::CanSetZoomType(wxWebViewZoomType type) const\r
+{\r
+ switch (type)\r
+ {\r
+ // for now that's the only one that is supported\r
+ // TODO: I know recent versions of webkit support layout zoom too,\r
+ // check if we can support it\r
+ case wxWEB_VIEW_ZOOM_TYPE_TEXT:\r
+ return true;\r
+\r
+ default:\r
+ return false;\r
+ }\r
+}\r
+\r
+int wxOSXWebKitCtrl::GetScrollPos()\r
+{\r
+ id result = [[m_webView windowScriptObject]\r
+ evaluateWebScript:@"document.body.scrollTop"];\r
+ return [result intValue];\r
+}\r
+\r
+void wxOSXWebKitCtrl::SetScrollPos(int pos)\r
+{\r
+ if ( !m_webView )\r
+ return;\r
+\r
+ wxString javascript;\r
+ javascript.Printf(wxT("document.body.scrollTop = %d;"), pos);\r
+ [[m_webView windowScriptObject] evaluateWebScript:\r
+ (NSString*)wxNSStringWithWxString( javascript )];\r
+}\r
+\r
+wxString wxOSXWebKitCtrl::GetSelectedText()\r
+{\r
+ NSString* selection = [[m_webView selectedDOMRange] markupString];\r
+ if (!selection) return wxEmptyString;\r
+\r
+ return wxStringWithNSString(selection);\r
+}\r
+\r
+wxString wxOSXWebKitCtrl::RunScript(const wxString& javascript)\r
+{\r
+ if ( !m_webView )\r
+ return wxEmptyString;\r
+\r
+ id result = [[m_webView windowScriptObject] evaluateWebScript:\r
+ (NSString*)wxNSStringWithWxString( javascript )];\r
+\r
+ NSString* resultAsString;\r
+ NSString* className = NSStringFromClass([result class]);\r
+\r
+ if ([className isEqualToString:@"NSCFNumber"])\r
+ {\r
+ resultAsString = [NSString stringWithFormat:@"%@", result];\r
+ }\r
+ else if ([className isEqualToString:@"NSCFString"])\r
+ {\r
+ resultAsString = result;\r
+ }\r
+ else if ([className isEqualToString:@"NSCFBoolean"])\r
+ {\r
+ if ([result boolValue])\r
+ resultAsString = @"true";\r
+ else\r
+ resultAsString = @"false";\r
+ }\r
+ else if ([className isEqualToString:@"WebScriptObject"])\r
+ {\r
+ resultAsString = [result stringRepresentation];\r
+ }\r
+ else\r
+ {\r
+ return wxString();\r
+ }\r
+\r
+ return wxStringWithNSString( resultAsString );\r
+}\r
+\r
+void wxOSXWebKitCtrl::OnSize(wxSizeEvent &event)\r
+{\r
+#if defined(__WXMAC_) && wxOSX_USE_CARBON\r
+ // This is a nasty hack because WebKit seems to lose its position when it is\r
+ // embedded in a control that is not itself the content view for a TLW.\r
+ // I put it in OnSize because these calcs are not perfect, and in fact are\r
+ // basically guesses based on reverse engineering, so it's best to give\r
+ // people the option of overriding OnSize with their own calcs if need be.\r
+ // I also left some test debugging print statements as a convenience if\r
+ // a(nother) problem crops up.\r
+\r
+ wxWindow* tlw = MacGetTopLevelWindow();\r
+\r
+ NSRect frame = [(WebView*)m_webView frame];\r
+ NSRect bounds = [(WebView*)m_webView bounds];\r
+\r
+#if DEBUG_WEBKIT_SIZING\r
+ fprintf(stderr,"Carbon window x=%d, y=%d, width=%d, height=%d\n",\r
+ GetPosition().x, GetPosition().y, GetSize().x, GetSize().y);\r
+ fprintf(stderr, "Cocoa window frame x=%G, y=%G, width=%G, height=%G\n",\r
+ frame.origin.x, frame.origin.y,\r
+ frame.size.width, frame.size.height);\r
+ fprintf(stderr, "Cocoa window bounds x=%G, y=%G, width=%G, height=%G\n",\r
+ bounds.origin.x, bounds.origin.y,\r
+ bounds.size.width, bounds.size.height);\r
+#endif\r
+\r
+ // This must be the case that Apple tested with, because well, in this one case\r
+ // we don't need to do anything! It just works. ;)\r
+ if (GetParent() == tlw) return;\r
+\r
+ // since we no longer use parent coordinates, we always want 0,0.\r
+ int x = 0;\r
+ int y = 0;\r
+\r
+ HIRect rect;\r
+ rect.origin.x = x;\r
+ rect.origin.y = y;\r
+\r
+#if DEBUG_WEBKIT_SIZING\r
+ printf("Before conversion, origin is: x = %d, y = %d\n", x, y);\r
+#endif\r
+\r
+ // NB: In most cases, when calling HIViewConvertRect, what people want is to\r
+ // use GetRootControl(), and this tripped me up at first. But in fact, what\r
+ // we want is the root view, because we need to make the y origin relative\r
+ // to the very top of the window, not its contents, since we later flip\r
+ // the y coordinate for Cocoa.\r
+ HIViewConvertRect (&rect, m_peer->GetControlRef(),\r
+ HIViewGetRoot(\r
+ (WindowRef) MacGetTopLevelWindowRef()\r
+ ));\r
+\r
+ x = (int)rect.origin.x;\r
+ y = (int)rect.origin.y;\r
+\r
+#if DEBUG_WEBKIT_SIZING\r
+ printf("Moving Cocoa frame origin to: x = %d, y = %d\n", x, y);\r
+#endif\r
+\r
+ if (tlw){\r
+ //flip the y coordinate to convert to Cocoa coordinates\r
+ y = tlw->GetSize().y - ((GetSize().y) + y);\r
+ }\r
+\r
+#if DEBUG_WEBKIT_SIZING\r
+ printf("y = %d after flipping value\n", y);\r
+#endif\r
+\r
+ frame.origin.x = x;\r
+ frame.origin.y = y;\r
+ [(WebView*)m_webView setFrame:frame];\r
+\r
+ if (IsShown())\r
+ [(WebView*)m_webView display];\r
+ event.Skip();\r
+#endif\r
+}\r
+\r
+void wxOSXWebKitCtrl::MacVisibilityChanged(){\r
+#if defined(__WXMAC__) && wxOSX_USE_CARBON\r
+ bool isHidden = !IsControlVisible( m_peer->GetControlRef());\r
+ if (!isHidden)\r
+ [(WebView*)m_webView display];\r
+\r
+ [m_webView setHidden:isHidden];\r
+#endif\r
+}\r
+\r
+void wxOSXWebKitCtrl::LoadUrl(const wxString& url)\r
+{\r
+ InternalLoadURL(url);\r
+}\r
+\r
+wxString wxOSXWebKitCtrl::GetCurrentURL()\r
+{\r
+ return wxStringWithNSString([m_webView mainFrameURL]);\r
+}\r
+\r
+wxString wxOSXWebKitCtrl::GetCurrentTitle()\r
+{\r
+ return GetPageTitle();\r
+}\r
+\r
+float wxOSXWebKitCtrl::GetWebkitZoom()\r
+{\r
+ return [m_webView textSizeMultiplier];\r
+}\r
+\r
+void wxOSXWebKitCtrl::SetWebkitZoom(float zoom)\r
+{\r
+ [m_webView setTextSizeMultiplier:zoom];\r
+}\r
+\r
+wxWebViewZoom wxOSXWebKitCtrl::GetZoom()\r
+{\r
+ float zoom = GetWebkitZoom();\r
+\r
+ // arbitrary way to map float zoom to our common zoom enum\r
+ if (zoom <= 0.55)\r
+ {\r
+ return wxWEB_VIEW_ZOOM_TINY;\r
+ }\r
+ else if (zoom > 0.55 && zoom <= 0.85)\r
+ {\r
+ return wxWEB_VIEW_ZOOM_SMALL;\r
+ }\r
+ else if (zoom > 0.85 && zoom <= 1.15)\r
+ {\r
+ return wxWEB_VIEW_ZOOM_MEDIUM;\r
+ }\r
+ else if (zoom > 1.15 && zoom <= 1.45)\r
+ {\r
+ return wxWEB_VIEW_ZOOM_LARGE;\r
+ }\r
+ else if (zoom > 1.45)\r
+ {\r
+ return wxWEB_VIEW_ZOOM_LARGEST;\r
+ }\r
+\r
+ // to shut up compilers, this can never be reached logically\r
+ wxASSERT(false);\r
+ return wxWEB_VIEW_ZOOM_MEDIUM;\r
+}\r
+\r
+void wxOSXWebKitCtrl::SetZoom(wxWebViewZoom zoom)\r
+{\r
+ // arbitrary way to map our common zoom enum to float zoom\r
+ switch (zoom)\r
+ {\r
+ case wxWEB_VIEW_ZOOM_TINY:\r
+ SetWebkitZoom(0.4f);\r
+ break;\r
+\r
+ case wxWEB_VIEW_ZOOM_SMALL:\r
+ SetWebkitZoom(0.7f);\r
+ break;\r
+\r
+ case wxWEB_VIEW_ZOOM_MEDIUM:\r
+ SetWebkitZoom(1.0f);\r
+ break;\r
+\r
+ case wxWEB_VIEW_ZOOM_LARGE:\r
+ SetWebkitZoom(1.3);\r
+ break;\r
+\r
+ case wxWEB_VIEW_ZOOM_LARGEST:\r
+ SetWebkitZoom(1.6);\r
+ break;\r
+\r
+ default:\r
+ wxASSERT(false);\r
+ }\r
+\r
+}\r
+\r
+void wxOSXWebKitCtrl::SetPage(const wxString& src, const wxString& baseUrl)\r
+{\r
+ if ( !m_webView )\r
+ return;\r
+\r
+ [[m_webView mainFrame] loadHTMLString:(NSString*)wxNSStringWithWxString(src)\r
+ baseURL:[NSURL URLWithString:\r
+ wxNSStringWithWxString( baseUrl )]];\r
+}\r
+\r
+//------------------------------------------------------------\r
+// Listener interfaces\r
+//------------------------------------------------------------\r
+\r
+// NB: I'm still tracking this down, but it appears the Cocoa window\r
+// still has these events fired on it while the Carbon control is being\r
+// destroyed. Therefore, we must be careful to check both the existence\r
+// of the Carbon control and the event handler before firing events.\r
+\r
+@implementation MyFrameLoadMonitor\r
+\r
+- initWithWxWindow: (wxOSXWebKitCtrl*)inWindow\r
+{\r
+ [super init];\r
+ webKitWindow = inWindow; // non retained\r
+ return self;\r
+}\r
+\r
+- (void)webView:(WebView *)sender\r
+ didStartProvisionalLoadForFrame:(WebFrame *)frame\r
+{\r
+ wxASSERT(wx_webviewctrls.find(sender) != wx_webviewctrls.end());\r
+ wx_webviewctrls[sender]->m_busy = true;\r
+}\r
+\r
+- (void)webView:(WebView *)sender didCommitLoadForFrame:(WebFrame *)frame\r
+{\r
+ wxASSERT(wx_webviewctrls.find(sender) != wx_webviewctrls.end());\r
+ wx_webviewctrls[sender]->m_busy = true;\r
+\r
+ if (webKitWindow && frame == [sender mainFrame]){\r
+ NSString *url = [[[[frame dataSource] request] URL] absoluteString];\r
+ wxString target = wxStringWithNSString([frame name]);\r
+ wxWebNavigationEvent thisEvent(wxEVT_COMMAND_WEB_VIEW_NAVIGATED,\r
+ wx_webviewctrls[sender]->GetId(),\r
+ wxStringWithNSString( url ),\r
+ target, false);\r
+\r
+ if (webKitWindow && webKitWindow->GetEventHandler())\r
+ webKitWindow->GetEventHandler()->ProcessEvent(thisEvent);\r
+ }\r
+}\r
+\r
+- (void)webView:(WebView *)sender didFinishLoadForFrame:(WebFrame *)frame\r
+{\r
+ wxASSERT(wx_webviewctrls.find(sender) != wx_webviewctrls.end());\r
+ wx_webviewctrls[sender]->m_busy = false;\r
+\r
+ if (webKitWindow && frame == [sender mainFrame]){\r
+ NSString *url = [[[[frame dataSource] request] URL] absoluteString];\r
+\r
+ wxString target = wxStringWithNSString([frame name]);\r
+ wxWebNavigationEvent thisEvent(wxEVT_COMMAND_WEB_VIEW_LOADED,\r
+ wx_webviewctrls[sender]->GetId(),\r
+ wxStringWithNSString( url ),\r
+ target, false);\r
+\r
+ if (webKitWindow && webKitWindow->GetEventHandler())\r
+ webKitWindow->GetEventHandler()->ProcessEvent(thisEvent);\r
+ }\r
+}\r
+\r
+wxString nsErrorToWxHtmlError(NSError* error, wxWebNavigationError* out)\r
+{\r
+ *out = wxWEB_NAV_ERR_OTHER;\r
+\r
+ if ([[error domain] isEqualToString:NSURLErrorDomain])\r
+ {\r
+ switch ([error code])\r
+ {\r
+ case NSURLErrorCannotFindHost:\r
+ case NSURLErrorFileDoesNotExist:\r
+ case NSURLErrorRedirectToNonExistentLocation:\r
+ *out = wxWEB_NAV_ERR_NOT_FOUND;\r
+ break;\r
+\r
+ case NSURLErrorResourceUnavailable:\r
+ case NSURLErrorHTTPTooManyRedirects:\r
+ case NSURLErrorDataLengthExceedsMaximum:\r
+ case NSURLErrorBadURL:\r
+ case NSURLErrorFileIsDirectory:\r
+ *out = wxWEB_NAV_ERR_REQUEST;\r
+ break;\r
+\r
+ case NSURLErrorTimedOut:\r
+ case NSURLErrorDNSLookupFailed:\r
+ case NSURLErrorNetworkConnectionLost:\r
+ case NSURLErrorCannotConnectToHost:\r
+ case NSURLErrorNotConnectedToInternet:\r
+ //case NSURLErrorInternationalRoamingOff:\r
+ //case NSURLErrorCallIsActive:\r
+ //case NSURLErrorDataNotAllowed:\r
+ *out = wxWEB_NAV_ERR_CONNECTION;\r
+ break;\r
+\r
+ case NSURLErrorCancelled:\r
+ case NSURLErrorUserCancelledAuthentication:\r
+ *out = wxWEB_NAV_ERR_USER_CANCELLED;\r
+ break;\r
+\r
+ case NSURLErrorCannotDecodeRawData:\r
+ case NSURLErrorCannotDecodeContentData:\r
+ case NSURLErrorBadServerResponse:\r
+ case NSURLErrorCannotParseResponse:\r
+ *out = wxWEB_NAV_ERR_REQUEST;\r
+ break;\r
+\r
+ case NSURLErrorUserAuthenticationRequired:\r
+ case NSURLErrorSecureConnectionFailed:\r
+ case NSURLErrorClientCertificateRequired:\r
+ *out = wxWEB_NAV_ERR_AUTH;\r
+ break;\r
+\r
+ case NSURLErrorNoPermissionsToReadFile:\r
+ *out = wxWEB_NAV_ERR_SECURITY;\r
+ break;\r
+\r
+ case NSURLErrorServerCertificateHasBadDate:\r
+ case NSURLErrorServerCertificateUntrusted:\r
+ case NSURLErrorServerCertificateHasUnknownRoot:\r
+ case NSURLErrorServerCertificateNotYetValid:\r
+ case NSURLErrorClientCertificateRejected:\r
+ *out = wxWEB_NAV_ERR_CERTIFICATE;\r
+ break;\r
+ }\r
+ }\r
+\r
+ wxString message = wxStringWithNSString([error localizedDescription]);\r
+ NSString* detail = [error localizedFailureReason];\r
+ if (detail != NULL)\r
+ {\r
+ message = message + " (" + wxStringWithNSString(detail) + ")";\r
+ }\r
+ return message;\r
+}\r
+\r
+- (void)webView:(WebView *)sender didFailLoadWithError:(NSError*) error\r
+ forFrame:(WebFrame *)frame\r
+{\r
+ wxASSERT(wx_webviewctrls.find(sender) != wx_webviewctrls.end());\r
+ wx_webviewctrls[sender]->m_busy = false;\r
+\r
+ if (webKitWindow && frame == [sender mainFrame]){\r
+ NSString *url = [[[[frame dataSource] request] URL] absoluteString];\r
+\r
+ wxWebNavigationError type;\r
+ wxString description = nsErrorToWxHtmlError(error, &type);\r
+ wxWebNavigationEvent thisEvent(wxEVT_COMMAND_WEB_VIEW_ERROR,\r
+ wx_webviewctrls[sender]->GetId(),\r
+ wxStringWithNSString( url ),\r
+ wxEmptyString, false);\r
+ thisEvent.SetString(description);\r
+ thisEvent.SetInt(type);\r
+\r
+ if (webKitWindow && webKitWindow->GetEventHandler())\r
+ {\r
+ webKitWindow->GetEventHandler()->ProcessEvent(thisEvent);\r
+ }\r
+ }\r
+}\r
+\r
+- (void)webView:(WebView *)sender\r
+ didFailProvisionalLoadWithError:(NSError*)error\r
+ forFrame:(WebFrame *)frame\r
+{\r
+ wxASSERT(wx_webviewctrls.find(sender) != wx_webviewctrls.end());\r
+ wx_webviewctrls[sender]->m_busy = false;\r
+\r
+ if (webKitWindow && frame == [sender mainFrame]){\r
+ NSString *url = [[[[frame provisionalDataSource] request] URL]\r
+ absoluteString];\r
+\r
+ wxWebNavigationError type;\r
+ wxString description = nsErrorToWxHtmlError(error, &type);\r
+ wxWebNavigationEvent thisEvent(wxEVT_COMMAND_WEB_VIEW_ERROR,\r
+ wx_webviewctrls[sender]->GetId(),\r
+ wxStringWithNSString( url ),\r
+ wxEmptyString, false);\r
+ thisEvent.SetString(description);\r
+ thisEvent.SetInt(type);\r
+\r
+ if (webKitWindow && webKitWindow->GetEventHandler())\r
+ webKitWindow->GetEventHandler()->ProcessEvent(thisEvent);\r
+ }\r
+}\r
+\r
+- (void)webView:(WebView *)sender didReceiveTitle:(NSString *)title\r
+ forFrame:(WebFrame *)frame\r
+{\r
+ if (webKitWindow && frame == [sender mainFrame])\r
+ {\r
+ webKitWindow->SetPageTitle(wxStringWithNSString( title ));\r
+ }\r
+}\r
+@end\r
+\r
+@implementation MyPolicyDelegate\r
+\r
+- initWithWxWindow: (wxOSXWebKitCtrl*)inWindow\r
+{\r
+ [super init];\r
+ webKitWindow = inWindow; // non retained\r
+ return self;\r
+}\r
+\r
+- (void)webView:(WebView *)sender\r
+ decidePolicyForNavigationAction:(NSDictionary *)actionInformation\r
+ request:(NSURLRequest *)request\r
+ frame:(WebFrame *)frame\r
+ decisionListener:(id<WebPolicyDecisionListener>)listener\r
+{\r
+ //wxUnusedVar(sender);\r
+ wxUnusedVar(frame);\r
+\r
+ wxASSERT(wx_webviewctrls.find(sender) != wx_webviewctrls.end());\r
+ wx_webviewctrls[sender]->m_busy = true;\r
+ NSString *url = [[request URL] absoluteString];\r
+ wxString target = wxStringWithNSString([frame name]);\r
+ wxWebNavigationEvent thisEvent(wxEVT_COMMAND_WEB_VIEW_NAVIGATING,\r
+ wx_webviewctrls[sender]->GetId(),\r
+ wxStringWithNSString( url ), target, true);\r
+\r
+ if (webKitWindow && webKitWindow->GetEventHandler())\r
+ webKitWindow->GetEventHandler()->ProcessEvent(thisEvent);\r
+\r
+ if (thisEvent.IsVetoed())\r
+ {\r
+ wx_webviewctrls[sender]->m_busy = false;\r
+ [listener ignore];\r
+ }\r
+ else\r
+ {\r
+ [listener use];\r
+ }\r
+}\r
+\r
+- (void)webView:(WebView *)sender \r
+ decidePolicyForNewWindowAction:(NSDictionary *)actionInformation\r
+ request:(NSURLRequest *)request\r
+ newFrameName:(NSString *)frameName\r
+ decisionListener:(id < WebPolicyDecisionListener >)listener\r
+{\r
+ wxUnusedVar(sender);\r
+ wxUnusedVar(actionInformation);\r
+\r
+ [listener ignore];\r
+}\r
+@end\r
+\r
+#endif //wxHAVE_WEB_BACKEND_OSX_WEBKIT\r
projects / wxWidgets.git / commitdiff
