Implement setFont on the iOS port of wxStaticText.

[wxWidgets.git] / src / osx / webview_webkit.mm

diff --git a/src/osx/webview_webkit.mm b/src/osx/webview_webkit.mm
index 83b1946c897c5042ea2aebffb5f1f3108b6e6cf2..a311bb3d3489d984e12095dda8f93bc4dd0e95b7 100644 (file)
--- a/src/osx/webview_webkit.mm
+++ b/src/osx/webview_webkit.mm
@@ -5,7 +5,6 @@
 // Author:      Jethro Grassie / Kevin Ollivier / Marianne Gagnon
 // Modified by:
 // Created:     2004-4-16
 // Author:      Jethro Grassie / Kevin Ollivier / Marianne Gagnon
 // Modified by:
 // Created:     2004-4-16

-// RCS-ID:      $Id$

 // Copyright:   (c) Jethro Grassie / Kevin Ollivier / Marianne Gagnon
 // Licence:     wxWindows licence
 /////////////////////////////////////////////////////////////////////////////
 // Copyright:   (c) Jethro Grassie / Kevin Ollivier / Marianne Gagnon
 // Licence:     wxWindows licence
 /////////////////////////////////////////////////////////////////////////////


@@ -134,7 +133,7 @@ static pascal OSStatus wxWebKitKeyEventHandler(EventHandlerCallRef handler,
 #endif
 
     GetEventParameter(event, kEventParamKeyMacCharCodes, typeChar, NULL,
 #endif
 
     GetEventParameter(event, kEventParamKeyMacCharCodes, typeChar, NULL,

-                      sizeof(char), NULL, &charCode );
+                      1, NULL, &charCode );

     GetEventParameter(event, kEventParamKeyCode, typeUInt32, NULL,
                       sizeof(UInt32), NULL, &keyCode );
     GetEventParameter(event, kEventParamKeyModifiers, typeUInt32, NULL,
     GetEventParameter(event, kEventParamKeyCode, typeUInt32, NULL,
                       sizeof(UInt32), NULL, &keyCode );
     GetEventParameter(event, kEventParamKeyModifiers, typeUInt32, NULL,


@@ -462,7 +461,7 @@ void wxWebViewWebKit::Reload(wxWebViewReloadFlags flags)
     if ( !m_webView )
         return;
 
     if ( !m_webView )
         return;
 

-    if (flags & wxWEB_VIEW_RELOAD_NO_CACHE)
+    if (flags & wxWEBVIEW_RELOAD_NO_CACHE)

     {
         // TODO: test this indeed bypasses the cache
         [[m_webView preferences] setUsesPageCache:NO];
     {
         // TODO: test this indeed bypasses the cache
         [[m_webView preferences] setUsesPageCache:NO];


@@ -599,7 +598,7 @@ void wxWebViewWebKit::SetZoomType(wxWebViewZoomType zoomType)
 {
     // there is only one supported zoom type at the moment so this setter
     // does nothing beyond checking sanity
 {
     // there is only one supported zoom type at the moment so this setter
     // does nothing beyond checking sanity

-    wxASSERT(zoomType == wxWEB_VIEW_ZOOM_TYPE_TEXT);
+    wxASSERT(zoomType == wxWEBVIEW_ZOOM_TYPE_TEXT);

 }
 
 wxWebViewZoomType wxWebViewWebKit::GetZoomType() const
 }
 
 wxWebViewZoomType wxWebViewWebKit::GetZoomType() const


@@ -607,7 +606,7 @@ wxWebViewZoomType wxWebViewWebKit::GetZoomType() const
     // for now that's the only one that is supported
     // FIXME: does the default zoom type change depending on webkit versions? :S
     //        Then this will be wrong
     // for now that's the only one that is supported
     // FIXME: does the default zoom type change depending on webkit versions? :S
     //        Then this will be wrong

-    return wxWEB_VIEW_ZOOM_TYPE_TEXT;
+    return wxWEBVIEW_ZOOM_TYPE_TEXT;

 }
 
 bool wxWebViewWebKit::CanSetZoomType(wxWebViewZoomType type) const
 }
 
 bool wxWebViewWebKit::CanSetZoomType(wxWebViewZoomType type) const


@@ -617,7 +616,7 @@ bool wxWebViewWebKit::CanSetZoomType(wxWebViewZoomType type) const
         // for now that's the only one that is supported
         // TODO: I know recent versions of webkit support layout zoom too,
         //       check if we can support it
         // for now that's the only one that is supported
         // TODO: I know recent versions of webkit support layout zoom too,
         //       check if we can support it

-        case wxWEB_VIEW_ZOOM_TYPE_TEXT:
+        case wxWEBVIEW_ZOOM_TYPE_TEXT:

             return true;
 
         default:
             return true;
 
         default:


@@ -645,10 +644,11 @@ void wxWebViewWebKit::SetScrollPos(int pos)
 
 wxString wxWebViewWebKit::GetSelectedText() const
 {
 
 wxString wxWebViewWebKit::GetSelectedText() const
 {

-    NSString* selection = [[m_webView selectedDOMRange] markupString];
-    if (!selection) return wxEmptyString;
+    DOMRange* dr = [m_webView selectedDOMRange];
+    if ( !dr )
+        return wxString();

 
 

-    return wxStringWithNSString(selection);
+    return wxStringWithNSString([dr toString]);

 }
 
 void wxWebViewWebKit::RunScript(const wxString& javascript)
 }
 
 void wxWebViewWebKit::RunScript(const wxString& javascript)


@@ -782,28 +782,28 @@ wxWebViewZoom wxWebViewWebKit::GetZoom() const
     // arbitrary way to map float zoom to our common zoom enum
     if (zoom <= 0.55)
     {
     // arbitrary way to map float zoom to our common zoom enum
     if (zoom <= 0.55)
     {

-        return wxWEB_VIEW_ZOOM_TINY;
+        return wxWEBVIEW_ZOOM_TINY;

     }
     else if (zoom > 0.55 && zoom <= 0.85)
     {
     }
     else if (zoom > 0.55 && zoom <= 0.85)
     {

-        return wxWEB_VIEW_ZOOM_SMALL;
+        return wxWEBVIEW_ZOOM_SMALL;

     }
     else if (zoom > 0.85 && zoom <= 1.15)
     {
     }
     else if (zoom > 0.85 && zoom <= 1.15)
     {

-        return wxWEB_VIEW_ZOOM_MEDIUM;
+        return wxWEBVIEW_ZOOM_MEDIUM;

     }
     else if (zoom > 1.15 && zoom <= 1.45)
     {
     }
     else if (zoom > 1.15 && zoom <= 1.45)
     {

-        return wxWEB_VIEW_ZOOM_LARGE;
+        return wxWEBVIEW_ZOOM_LARGE;

     }
     else if (zoom > 1.45)
     {
     }
     else if (zoom > 1.45)
     {

-        return wxWEB_VIEW_ZOOM_LARGEST;
+        return wxWEBVIEW_ZOOM_LARGEST;

     }
 
     // to shut up compilers, this can never be reached logically
     wxASSERT(false);
     }
 
     // to shut up compilers, this can never be reached logically
     wxASSERT(false);

-    return wxWEB_VIEW_ZOOM_MEDIUM;
+    return wxWEBVIEW_ZOOM_MEDIUM;

 }
 
 void wxWebViewWebKit::SetZoom(wxWebViewZoom zoom)
 }
 
 void wxWebViewWebKit::SetZoom(wxWebViewZoom zoom)


@@ -811,23 +811,23 @@ void wxWebViewWebKit::SetZoom(wxWebViewZoom zoom)
     // arbitrary way to map our common zoom enum to float zoom
     switch (zoom)
     {
     // arbitrary way to map our common zoom enum to float zoom
     switch (zoom)
     {

-        case wxWEB_VIEW_ZOOM_TINY:
+        case wxWEBVIEW_ZOOM_TINY:

             SetWebkitZoom(0.4f);
             break;
 
             SetWebkitZoom(0.4f);
             break;
 

-        case wxWEB_VIEW_ZOOM_SMALL:
+        case wxWEBVIEW_ZOOM_SMALL:

             SetWebkitZoom(0.7f);
             break;
 
             SetWebkitZoom(0.7f);
             break;
 

-        case wxWEB_VIEW_ZOOM_MEDIUM:
+        case wxWEBVIEW_ZOOM_MEDIUM:

             SetWebkitZoom(1.0f);
             break;
 
             SetWebkitZoom(1.0f);
             break;
 

-        case wxWEB_VIEW_ZOOM_LARGE:
+        case wxWEBVIEW_ZOOM_LARGE:

             SetWebkitZoom(1.3);
             break;
 
             SetWebkitZoom(1.3);
             break;
 

-        case wxWEB_VIEW_ZOOM_LARGEST:
+        case wxWEBVIEW_ZOOM_LARGEST:

             SetWebkitZoom(1.6);
             break;
 
             SetWebkitZoom(1.6);
             break;
 


@@ -905,20 +905,18 @@ void wxWebViewWebKit::SelectAll()
 
 wxString wxWebViewWebKit::GetSelectedSource() const
 {
 
 wxString wxWebViewWebKit::GetSelectedSource() const
 {

-    wxString script = ("var range = window.getSelection().getRangeAt(0);"
-                       "var element = document.createElement('div');"
-                       "element.appendChild(range.cloneContents());"
-                       "return element.innerHTML;");
-    id result = [[m_webView windowScriptObject]
-                   evaluateWebScript:wxNSStringWithWxString(script)];
-    return wxStringWithNSString([result stringValue]);
+    DOMRange* dr = [m_webView selectedDOMRange];
+    if ( !dr )
+        return wxString();
+
+    return wxStringWithNSString([dr markupString]);

 }
 
 wxString wxWebViewWebKit::GetPageText() const
 {
 }
 
 wxString wxWebViewWebKit::GetPageText() const
 {

-    id result = [[m_webView windowScriptObject]
-                 evaluateWebScript:@"document.body.textContent"];
-    return wxStringWithNSString([result stringValue]);
+    NSString *result = [m_webView stringByEvaluatingJavaScriptFromString:
+                                  @"document.body.textContent"];
+    return wxStringWithNSString(result);

 }
 
 void wxWebViewWebKit::EnableHistory(bool enable)
 }
 
 void wxWebViewWebKit::EnableHistory(bool enable)


@@ -1032,7 +1030,7 @@ void wxWebViewWebKit::RegisterHandler(wxSharedPtr<wxWebViewHandler> handler)
     if (webKitWindow && frame == [sender mainFrame]){
         NSString *url = [[[[frame dataSource] request] URL] absoluteString];
         wxString target = wxStringWithNSString([frame name]);
     if (webKitWindow && frame == [sender mainFrame]){
         NSString *url = [[[[frame dataSource] request] URL] absoluteString];
         wxString target = wxStringWithNSString([frame name]);

-        wxWebViewEvent event(wxEVT_COMMAND_WEB_VIEW_NAVIGATED,
+        wxWebViewEvent event(wxEVT_WEBVIEW_NAVIGATED,

                              webKitWindow->GetId(),
                              wxStringWithNSString( url ),
                              target);
                              webKitWindow->GetId(),
                              wxStringWithNSString( url ),
                              target);


@@ -1050,7 +1048,7 @@ void wxWebViewWebKit::RegisterHandler(wxSharedPtr<wxWebViewHandler> handler)
         NSString *url = [[[[frame dataSource] request] URL] absoluteString];
 
         wxString target = wxStringWithNSString([frame name]);
         NSString *url = [[[[frame dataSource] request] URL] absoluteString];
 
         wxString target = wxStringWithNSString([frame name]);

-        wxWebViewEvent event(wxEVT_COMMAND_WEB_VIEW_LOADED,
+        wxWebViewEvent event(wxEVT_WEBVIEW_LOADED,

                              webKitWindow->GetId(),
                              wxStringWithNSString( url ),
                              target);
                              webKitWindow->GetId(),
                              wxStringWithNSString( url ),
                              target);


@@ -1062,7 +1060,7 @@ void wxWebViewWebKit::RegisterHandler(wxSharedPtr<wxWebViewHandler> handler)
 
 wxString nsErrorToWxHtmlError(NSError* error, wxWebViewNavigationError* out)
 {
 
 wxString nsErrorToWxHtmlError(NSError* error, wxWebViewNavigationError* out)
 {

-    *out = wxWEB_NAV_ERR_OTHER;
+    *out = wxWEBVIEW_NAV_ERR_OTHER;

 
     if ([[error domain] isEqualToString:NSURLErrorDomain])
     {
 
     if ([[error domain] isEqualToString:NSURLErrorDomain])
     {


@@ -1071,7 +1069,7 @@ wxString nsErrorToWxHtmlError(NSError* error, wxWebViewNavigationError* out)
             case NSURLErrorCannotFindHost:
             case NSURLErrorFileDoesNotExist:
             case NSURLErrorRedirectToNonExistentLocation:
             case NSURLErrorCannotFindHost:
             case NSURLErrorFileDoesNotExist:
             case NSURLErrorRedirectToNonExistentLocation:

-                *out = wxWEB_NAV_ERR_NOT_FOUND;
+                *out = wxWEBVIEW_NAV_ERR_NOT_FOUND;

                 break;
 
             case NSURLErrorResourceUnavailable:
                 break;
 
             case NSURLErrorResourceUnavailable:


@@ -1081,7 +1079,7 @@ wxString nsErrorToWxHtmlError(NSError* error, wxWebViewNavigationError* out)
 #endif
             case NSURLErrorBadURL:
             case NSURLErrorFileIsDirectory:
 #endif
             case NSURLErrorBadURL:
             case NSURLErrorFileIsDirectory:

-                *out = wxWEB_NAV_ERR_REQUEST;
+                *out = wxWEBVIEW_NAV_ERR_REQUEST;

                 break;
 
             case NSURLErrorTimedOut:
                 break;
 
             case NSURLErrorTimedOut:


@@ -1092,12 +1090,12 @@ wxString nsErrorToWxHtmlError(NSError* error, wxWebViewNavigationError* out)
             //case NSURLErrorInternationalRoamingOff:
             //case NSURLErrorCallIsActive:
             //case NSURLErrorDataNotAllowed:
             //case NSURLErrorInternationalRoamingOff:
             //case NSURLErrorCallIsActive:
             //case NSURLErrorDataNotAllowed:

-                *out = wxWEB_NAV_ERR_CONNECTION;
+                *out = wxWEBVIEW_NAV_ERR_CONNECTION;

                 break;
 
             case NSURLErrorCancelled:
             case NSURLErrorUserCancelledAuthentication:
                 break;
 
             case NSURLErrorCancelled:
             case NSURLErrorUserCancelledAuthentication:

-                *out = wxWEB_NAV_ERR_USER_CANCELLED;
+                *out = wxWEBVIEW_NAV_ERR_USER_CANCELLED;

                 break;
 
 #if MAC_OS_X_VERSION_MAX_ALLOWED >= MAC_OS_X_VERSION_10_5
                 break;
 
 #if MAC_OS_X_VERSION_MAX_ALLOWED >= MAC_OS_X_VERSION_10_5


@@ -1106,7 +1104,7 @@ wxString nsErrorToWxHtmlError(NSError* error, wxWebViewNavigationError* out)
             case NSURLErrorCannotParseResponse:
 #endif
             case NSURLErrorBadServerResponse:
             case NSURLErrorCannotParseResponse:
 #endif
             case NSURLErrorBadServerResponse:

-                *out = wxWEB_NAV_ERR_REQUEST;
+                *out = wxWEBVIEW_NAV_ERR_REQUEST;

                 break;
 
             case NSURLErrorUserAuthenticationRequired:
                 break;
 
             case NSURLErrorUserAuthenticationRequired:


@@ -1114,11 +1112,11 @@ wxString nsErrorToWxHtmlError(NSError* error, wxWebViewNavigationError* out)
 #if MAC_OS_X_VERSION_MAX_ALLOWED >= MAC_OS_X_VERSION_10_6
             case NSURLErrorClientCertificateRequired:
 #endif
 #if MAC_OS_X_VERSION_MAX_ALLOWED >= MAC_OS_X_VERSION_10_6
             case NSURLErrorClientCertificateRequired:
 #endif

-                *out = wxWEB_NAV_ERR_AUTH;
+                *out = wxWEBVIEW_NAV_ERR_AUTH;

                 break;
 
             case NSURLErrorNoPermissionsToReadFile:
                 break;
 
             case NSURLErrorNoPermissionsToReadFile:

-                               *out = wxWEB_NAV_ERR_SECURITY;
+                               *out = wxWEBVIEW_NAV_ERR_SECURITY;

                 break;
 
             case NSURLErrorServerCertificateHasBadDate:
                 break;
 
             case NSURLErrorServerCertificateHasBadDate:


@@ -1126,7 +1124,7 @@ wxString nsErrorToWxHtmlError(NSError* error, wxWebViewNavigationError* out)
             case NSURLErrorServerCertificateHasUnknownRoot:
             case NSURLErrorServerCertificateNotYetValid:
             case NSURLErrorClientCertificateRejected:
             case NSURLErrorServerCertificateHasUnknownRoot:
             case NSURLErrorServerCertificateNotYetValid:
             case NSURLErrorClientCertificateRejected:

-                *out = wxWEB_NAV_ERR_CERTIFICATE;
+                *out = wxWEBVIEW_NAV_ERR_CERTIFICATE;

                 break;
         }
     }
                 break;
         }
     }


@@ -1150,7 +1148,7 @@ wxString nsErrorToWxHtmlError(NSError* error, wxWebViewNavigationError* out)
 
         wxWebViewNavigationError type;
         wxString description = nsErrorToWxHtmlError(error, &type);
 
         wxWebViewNavigationError type;
         wxString description = nsErrorToWxHtmlError(error, &type);

-               wxWebViewEvent event(wxEVT_COMMAND_WEB_VIEW_ERROR,
+               wxWebViewEvent event(wxEVT_WEBVIEW_ERROR,

                                     webKitWindow->GetId(),
                              wxStringWithNSString( url ),
                              wxEmptyString);
                                     webKitWindow->GetId(),
                              wxStringWithNSString( url ),
                              wxEmptyString);


@@ -1176,7 +1174,7 @@ wxString nsErrorToWxHtmlError(NSError* error, wxWebViewNavigationError* out)
 
                wxWebViewNavigationError type;
         wxString description = nsErrorToWxHtmlError(error, &type);
 
                wxWebViewNavigationError type;
         wxString description = nsErrorToWxHtmlError(error, &type);

-               wxWebViewEvent event(wxEVT_COMMAND_WEB_VIEW_ERROR,
+               wxWebViewEvent event(wxEVT_WEBVIEW_ERROR,

                                     webKitWindow->GetId(),
                              wxStringWithNSString( url ),
                              wxEmptyString);
                                     webKitWindow->GetId(),
                              wxStringWithNSString( url ),
                              wxEmptyString);


@@ -1192,7 +1190,7 @@ wxString nsErrorToWxHtmlError(NSError* error, wxWebViewNavigationError* out)
                                          forFrame:(WebFrame *)frame
 {
     wxString target = wxStringWithNSString([frame name]);
                                          forFrame:(WebFrame *)frame
 {
     wxString target = wxStringWithNSString([frame name]);

-    wxWebViewEvent event(wxEVT_COMMAND_WEB_VIEW_TITLE_CHANGED,
+    wxWebViewEvent event(wxEVT_WEBVIEW_TITLE_CHANGED,

                          webKitWindow->GetId(),
                          webKitWindow->GetCurrentURL(),
                          target);
                          webKitWindow->GetId(),
                          webKitWindow->GetCurrentURL(),
                          target);


@@ -1224,7 +1222,7 @@ wxString nsErrorToWxHtmlError(NSError* error, wxWebViewNavigationError* out)
     webKitWindow->m_busy = true;
     NSString *url = [[request URL] absoluteString];
     wxString target = wxStringWithNSString([frame name]);
     webKitWindow->m_busy = true;
     NSString *url = [[request URL] absoluteString];
     wxString target = wxStringWithNSString([frame name]);

-    wxWebViewEvent event(wxEVT_COMMAND_WEB_VIEW_NAVIGATING,
+    wxWebViewEvent event(wxEVT_WEBVIEW_NAVIGATING,

                          webKitWindow->GetId(),
                          wxStringWithNSString( url ), target);
 
                          webKitWindow->GetId(),
                          wxStringWithNSString( url ), target);
 


@@ -1251,7 +1249,7 @@ wxString nsErrorToWxHtmlError(NSError* error, wxWebViewNavigationError* out)
     wxUnusedVar(actionInformation);
 
     NSString *url = [[request URL] absoluteString];
     wxUnusedVar(actionInformation);
 
     NSString *url = [[request URL] absoluteString];

-    wxWebViewEvent event(wxEVT_COMMAND_WEB_VIEW_NEWWINDOW,
+    wxWebViewEvent event(wxEVT_WEBVIEW_NEWWINDOW,

                          webKitWindow->GetId(),
                          wxStringWithNSString( url ), "");
 
                          webKitWindow->GetId(),
                          wxStringWithNSString( url ), "");
 


@@ -1291,9 +1289,23 @@ wxString nsErrorToWxHtmlError(NSError* error, wxWebViewNavigationError* out)
     NSURLRequest *request = [self request];
        NSString* path = [[request URL] absoluteString];
 
     NSURLRequest *request = [self request];
        NSString* path = [[request URL] absoluteString];
 

+    id<NSURLProtocolClient> client = [self client];
+

     wxString wxpath = wxStringWithNSString(path);
     wxString scheme = wxStringWithNSString([[request URL] scheme]);
     wxFSFile* file = g_stringHandlerMap[scheme]->GetFile(wxpath);
     wxString wxpath = wxStringWithNSString(path);
     wxString scheme = wxStringWithNSString([[request URL] scheme]);
     wxFSFile* file = g_stringHandlerMap[scheme]->GetFile(wxpath);

+
+    if (!file)
+    {
+        NSError *error = [[NSError alloc] initWithDomain:NSURLErrorDomain
+                            code:NSURLErrorFileDoesNotExist
+                            userInfo:nil];
+
+        [client URLProtocol:self didFailWithError:error];
+
+        return;
+    }
+

     size_t length = file->GetStream()->GetLength();
 
 
     size_t length = file->GetStream()->GetLength();
 
 


@@ -1307,8 +1319,6 @@ wxString nsErrorToWxHtmlError(NSError* error, wxWebViewNavigationError* out)
     file->GetStream()->Read(buffer, length);
     NSData *data = [[NSData alloc] initWithBytesNoCopy:buffer length:length];
 
     file->GetStream()->Read(buffer, length);
     NSData *data = [[NSData alloc] initWithBytesNoCopy:buffer length:length];
 

-    id<NSURLProtocolClient> client = [self client];
-

     //We do not support caching anything yet
        [client URLProtocol:self didReceiveResponse:response
             cacheStoragePolicy:NSURLCacheStorageNotAllowed];
     //We do not support caching anything yet
        [client URLProtocol:self didReceiveResponse:response
             cacheStoragePolicy:NSURLCacheStorageNotAllowed];