/* ***** BEGIN LICENSE BLOCK ***** * Version: MPL 1.1/GPL 2.0/LGPL 2.1 * * The contents of this file are subject to the Mozilla Public License Version * 1.1 (the "License"); you may not use this file except in compliance with * the License. You may obtain a copy of the License at * http://www.mozilla.org/MPL/ * * Software distributed under the License is distributed on an "AS IS" basis, * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License * for the specific language governing rights and limitations under the * License. * * The Original Code is mozilla.org code. * * The Initial Developer of the Original Code is * Christopher Blizzard. * Portions created by the Initial Developer are Copyright (C) 2001 * the Initial Developer. All Rights Reserved. * * Contributor(s): * Christopher Blizzard * Ramiro Estrugo * Brian Edmond * * Alternatively, the contents of this file may be used under the terms of * either the GNU General Public License Version 2 or later (the "GPL"), or * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"), * in which case the provisions of the GPL or the LGPL are applicable instead * of those above. If you wish to allow use of your version of this file only * under the terms of either the GPL or the LGPL, and not to allow others to * use your version of this file under the terms of the MPL, indicate your * decision by deleting the provisions above and replace them with the notice * and other provisions required by the GPL or the LGPL. If you do not delete * the provisions above, a recipient may use your version of this file under * the terms of any one of the MPL, the GPL or the LGPL. * * ***** END LICENSE BLOCK ***** */ #include #include "nsCWebBrowser.h" #include "nsILocalFile.h" #include "nsISelectionController.h" #include "nsEmbedAPI.h" #include "nsWidgetsCID.h" #include "nsIAppShell.h" #include "nsIContentViewer.h" #include "nsIMarkupDocumentViewer.h" // for profiles #include #include "nsIDocumentLoaderFactory.h" #include "nsILoadGroup.h" #include "nsIHistoryEntry.h" #include "nsIWebBrowserPrint.h" #include "nsIPrintOptions.h" #include "nsIDOMEventTarget.h" #include "nsIDOMEventListener.h" #include "nsIDOMKeyListener.h" #include "nsIDOMMouseListener.h" #include "nsIDOMMouseEvent.h" #include "nsIDOMWindow.h" #include "nsNetUtil.h" #include "nsIFocusController.h" #include #include "nsReadableUtils.h" #include "nsIPresShell.h" #include "nsIDirectoryService.h" #include "nsAppDirectoryServiceDefs.h" #include "nsIFile.h" #include "nsIURIFixup.h" #include "nsPIDOMWindow.h" #include "nsIServiceManager.h" #include "nsIComponentRegistrar.h" #include "nsUnknownContentTypeHandler.h" #include "EmbedPrivate.h" #include "EmbedWindow.h" #include "EmbedDownload.h" #include "HeaderSniffer.h" #include "PromptService.h" #include "PtMozilla.h" //#include "nsUnknownContentTypeHandler.h" #ifdef _BUILD_STATIC_BIN #include "nsStaticComponent.h" nsresult ph_getModuleInfo(nsStaticModuleInfo **info, PRUint32 *count); #endif // Macro for converting from nscolor to PtColor_t // Photon RGB values are stored as 00 RR GG BB // nscolor RGB values are 00 BB GG RR #define NS_TO_PH_RGB(ns) (ns & 0xff) << 16 | (ns & 0xff00) | ((ns >> 16) & 0xff) #define PH_TO_NS_RGB(ns) (ns & 0xff) << 16 | (ns & 0xff00) | ((ns >> 16) & 0xff) // Class IDs static NS_DEFINE_CID(kAppShellCID, NS_APPSHELL_CID); #define NS_PROMPTSERVICE_CID \ {0xa2112d6a, 0x0e28, 0x421f, {0xb4, 0x6a, 0x25, 0xc0, 0xb3, 0x8, 0xcb, 0xd0}} static NS_DEFINE_CID(kPromptServiceCID, NS_PROMPTSERVICE_CID); static void mozilla_set_pref( PtWidget_t *widget, char *option, char *value ); static void mozilla_get_pref( PtWidget_t *widget, char *option, char *value ); static void fix_translation_string( char *string ); PtWidgetClass_t *PtCreateMozillaClass( void ); #ifndef _PHSLIB PtWidgetClassRef_t __PtMozilla = { NULL, PtCreateMozillaClass }; PtWidgetClassRef_t *PtMozilla = &__PtMozilla; #endif /* globals */ char *g_Print_Left_Header_String, *g_Print_Right_Header_String, *g_Print_Left_Footer_String, *g_Print_Right_Footer_String; void MozSetPreference(PtWidget_t *widget, int type, char *pref, void *data) { PtMozillaWidget_t *moz = (PtMozillaWidget_t *) widget; nsIPref *prefs = moz->EmbedRef->GetPrefs(); switch (type) { case Pt_MOZ_PREF_CHAR: prefs->SetCharPref(pref, (char *)data); break; case Pt_MOZ_PREF_BOOL: prefs->SetBoolPref(pref, (int)data); break; case Pt_MOZ_PREF_INT: prefs->SetIntPref(pref, (int)data); break; case Pt_MOZ_PREF_COLOR: // not supported yet // prefs->SetColorPrefDWord(pref, (uint32) data); break; } } static void MozLoadURL(PtMozillaWidget_t *moz, char *url) { // If the widget isn't realized, just return. if (!(PtWidgetFlags((PtWidget_t *)moz) & Pt_REALIZED)) return; moz->EmbedRef->SetURI(url); moz->EmbedRef->LoadCurrentURI(); } /* watch for an Ph_EV_INFO event in order to detect an Ph_OFFSCREEN_INVALID */ static int EvInfo( PtWidget_t *widget, void *data, PtCallbackInfo_t *cbinfo ) { if( cbinfo->event && cbinfo->event->type == Ph_EV_INFO && cbinfo->event->subtype == Ph_OFFSCREEN_INVALID ) { PtMozillaWidget_t *moz = ( PtMozillaWidget_t * ) widget; nsIPref *pref = moz->EmbedRef->GetPrefs(); PRBool displayInternalChange = PR_FALSE; pref->GetBoolPref("browser.display.internaluse.graphics_changed", &displayInternalChange); pref->SetBoolPref("browser.display.internaluse.graphics_changed", !displayInternalChange); } return Pt_CONTINUE; } const char* const kPersistContractID = "@mozilla.org/embedding/browser/nsWebBrowserPersist;1"; void MozSaveTarget( char *url, PtMozillaWidget_t *moz ) { nsresult rv; nsCOMPtr webPersist(do_CreateInstance(kPersistContractID, &rv)); if( !webPersist ) return; nsCOMPtr uri; NS_NewURI( getter_AddRefs(uri), url ); /* create a temporary file */ char tmp_path[1024]; tmpnam( tmp_path ); nsCOMPtr tmpFile; NS_NewNativeLocalFile(nsDependentCString( tmp_path ), PR_TRUE, getter_AddRefs(tmpFile)); /* create a download object, use to sniff the headers for a location indication */ HeaderSniffer *sniffer = new HeaderSniffer( webPersist, moz, uri, tmpFile ); webPersist->SetProgressListener( sniffer ); webPersist->SaveURI( uri, nsnull, nsnull, nsnull, nsnull, tmpFile ); } // defaults function, called on creation of a widget static void mozilla_defaults( PtWidget_t *widget ) { PtMozillaWidget_t *moz = (PtMozillaWidget_t *) widget; PtBasicWidget_t *basic = (PtBasicWidget_t *) widget; PtContainerWidget_t *cntr = (PtContainerWidget_t*) widget; moz->EmbedRef = new EmbedPrivate(); moz->EmbedRef->Init(widget); moz->EmbedRef->Setup(); moz->disable_new_windows = 0; moz->disable_exception_dlg = 0; moz->text_zoom = 100; moz->actual_text_zoom = 100; moz->toActivate = 0; // widget related basic->flags = Pt_ALL_OUTLINES | Pt_ALL_BEVELS | Pt_FLAT_FILL; widget->resize_flags &= ~Pt_RESIZE_XY_BITS; // fixed size. widget->anchor_flags = Pt_TOP_ANCHORED_TOP | Pt_LEFT_ANCHORED_LEFT | \ Pt_BOTTOM_ANCHORED_TOP | Pt_RIGHT_ANCHORED_LEFT | Pt_ANCHORS_INVALID; cntr->flags |= Pt_CHILD_GETTING_FOCUS; PtAddEventHandler( widget, Ph_EV_INFO, EvInfo, NULL ); } // widget destroy function static void mozilla_destroy( PtWidget_t *widget ) { PtMozillaWidget_t *moz = (PtMozillaWidget_t *) widget; if (moz->EmbedRef) { moz->EmbedRef->Destroy(); delete moz->EmbedRef; } } static int child_getting_focus( PtWidget_t *widget, PtWidget_t *child, PhEvent_t *ev ) { PtMozillaWidget_t *moz = (PtMozillaWidget_t *) widget; nsCOMPtr piWin; moz->EmbedRef->GetPIDOMWindow( getter_AddRefs( piWin ) ); if( !piWin ) return Pt_CONTINUE; nsIFocusController *focusController = piWin->GetRootFocusController(); if( focusController ) focusController->SetActive( PR_TRUE ); if( moz->toActivate ) { moz->toActivate = 0; piWin->Activate(); } return Pt_CONTINUE; } static int child_losing_focus( PtWidget_t *widget, PtWidget_t *child, PhEvent_t *ev ) { PtMozillaWidget_t *moz = (PtMozillaWidget_t *) widget; nsCOMPtr piWin; moz->EmbedRef->GetPIDOMWindow( getter_AddRefs( piWin ) ); if( !piWin ) return Pt_CONTINUE; nsIFocusController *focusController = piWin->GetRootFocusController(); if( focusController ) focusController->SetActive( PR_FALSE ); piWin->Deactivate(); moz->toActivate = 1; return Pt_CONTINUE; } static void mozilla_extent(PtWidget_t *widget) { PtMozillaWidget_t *moz = (PtMozillaWidget_t *) widget; PtSuperClassExtent(PtContainer, widget); moz->EmbedRef->Position(widget->area.pos.x, widget->area.pos.y); moz->EmbedRef->Size(widget->area.size.w, widget->area.size.h); } // set resources function static void mozilla_modify( PtWidget_t *widget, PtArg_t const *argt, PtResourceRec_t const *mod ) { PtMozillaWidget_t *moz = (PtMozillaWidget_t *)widget; nsIPref *pref = moz->EmbedRef->GetPrefs(); switch( argt->type ) { case Pt_ARG_MOZ_GET_URL: MozLoadURL(moz, (char *)(argt->value)); break; case Pt_ARG_MOZ_NAVIGATE_PAGE: if (moz->EmbedRef) { if (argt->value == Pt_WEB_DIRECTION_FWD) moz->EmbedRef->Forward(); else if (argt->value == Pt_WEB_DIRECTION_BACK) moz->EmbedRef->Back(); else { PhDim_t dim; PtWidgetDim(widget, &dim); dim.w = (argt->value * dim.w)/100; dim.h = (argt->value * dim.h)/100; if (argt->value == Pt_WEB_DIRECTION_UP) moz->EmbedRef->ScrollUp(dim.h); else if (argt->value == Pt_WEB_DIRECTION_DOWN) moz->EmbedRef->ScrollDown(dim.h); else if (argt->value == Pt_WEB_DIRECTION_LEFT) moz->EmbedRef->ScrollLeft(dim.w); else if (argt->value == Pt_WEB_DIRECTION_RIGHT) moz->EmbedRef->ScrollRight(dim.w); } } break; case Pt_ARG_MOZ_STOP: if (moz->EmbedRef) moz->EmbedRef->Stop(); break; case Pt_ARG_MOZ_RELOAD: if (moz->EmbedRef) moz->EmbedRef->Reload(0); break; case Pt_ARG_MOZ_PRINT: { PpPrintContext_t *pc = ( PpPrintContext_t * ) argt->value; moz->EmbedRef->Print(pc); } break; case Pt_ARG_MOZ_OPTION: mozilla_set_pref(widget, (char*)argt->len, (char*)argt->value); break; case Pt_ARG_MOZ_ENCODING: { char translation[1024]; strcpy( translation, (char*)argt->value ); fix_translation_string( translation ); pref->SetUnicharPref( "intl.charset.default", NS_ConvertASCIItoUTF16( translation ).get()); pref->SavePrefFile( nsnull ); } break; case Pt_ARG_MOZ_COMMAND: { PtWebClient2Command_t *wdata = ( PtWebClient2Command_t * ) argt->len; switch ((int)(argt->value)) { case Pt_MOZ_COMMAND_CUT: { moz->EmbedRef->Cut(wdata?wdata->ClipboardInfo.input_group:1); } break; case Pt_MOZ_COMMAND_COPY: { moz->EmbedRef->Copy(wdata?wdata->ClipboardInfo.input_group:1); } break; case Pt_MOZ_COMMAND_PASTE: { moz->EmbedRef->Paste(wdata?wdata->ClipboardInfo.input_group:1); } break; case Pt_MOZ_COMMAND_SELECTALL: { moz->EmbedRef->SelectAll(); } break; case Pt_MOZ_COMMAND_CLEAR: { moz->EmbedRef->Clear(); } break; case Pt_MOZ_COMMAND_FIND: { nsCOMPtr finder( do_GetInterface( moz->EmbedRef->mWindow->mWebBrowser ) ); finder->SetSearchString( NS_ConvertASCIItoUTF16(wdata->FindInfo.string).get() ); finder->SetMatchCase( wdata->FindInfo.flags & Pt_WEB_FIND_MATCH_CASE ); finder->SetFindBackwards( wdata->FindInfo.flags & Pt_WEB_FIND_GO_BACKWARDS ); finder->SetWrapFind( wdata->FindInfo.flags & Pt_WEB_FIND_START_AT_TOP ); finder->SetEntireWord( wdata->FindInfo.flags & Pt_WEB_FIND_MATCH_WHOLE_WORDS ); PRBool didFind; finder->FindNext( &didFind ); break; } case Pt_MOZ_COMMAND_SAVEAS: { char *dirname = ( char * ) calloc( 1, strlen( wdata->SaveasInfo.filename + 7 ) ); if( dirname ) { sprintf( dirname, "%s_files", wdata->SaveasInfo.filename ); moz->EmbedRef->SaveAs( wdata->SaveasInfo.filename, dirname ); free( dirname ); } break; } } } break; case Pt_ARG_MOZ_WEB_DATA_URL: #if 0 // moz->MyBrowser->WebBrowserContainer->OpenStream( moz->MyBrowser->WebBrowser, "file://", "text/html" ); // strcpy( moz->url, (char*)argt->value ); #endif break; case Pt_ARG_MOZ_UNKNOWN_RESP: { PtWebClient2UnknownData_t *unknown = ( PtWebClient2UnknownData_t * ) argt->value; if( unknown->response == Pt_WEB_RESPONSE_CANCEL ) { EmbedDownload *d = FindDownload( moz, unknown->download_ticket ); if( d ) { if( d->mLauncher ) d->mLauncher->Cancel(NS_BINDING_ABORTED); /* this will also call the EmbedDownload destructor */ else if( d->mPersist ) d->mPersist->CancelSave(); /* this will also call the EmbedDownload destructor */ else delete d; /* just in case neither d->mLauncher or d->mPersist was set */ } } } break; case Pt_ARG_MOZ_DOWNLOAD: { MozSaveTarget( (char*)argt->value, moz ); } break; case Pt_ARG_MOZ_WEB_DATA: { #if 0 WWWRequest *req = ( WWWRequest * ) argt->value; char *hdata; int len; if( strcmp( moz->url, req->DataHdr.url ) ) break; hdata = (char*) argt->len; len = req->DataHdr.length; switch( req->DataHdr.type ) { case Pt_WEB_DATA_HEADER: if( !moz->MyBrowser->WebBrowserContainer->IsStreaming( ) ) break; /* request the document body */ if( moz->web_data_req_cb ) { PtCallbackInfo_t cbinfo; PtMozillaDataRequestCb_t cb; memset( &cbinfo, 0, sizeof( cbinfo ) ); cbinfo.reason = Pt_CB_MOZ_WEB_DATA_REQ; cbinfo.cbdata = &cb; cb.type = Pt_WEB_DATA_BODY; cb.length = 32768; cb.url = moz->url; PtInvokeCallbackList( moz->web_data_req_cb, (PtWidget_t *)moz, &cbinfo); } break; case Pt_WEB_DATA_BODY: { if( !moz->MyBrowser->WebBrowserContainer->IsStreaming( ) ) break; if( len ) moz->MyBrowser->WebBrowserContainer->AppendToStream( hdata, len ); else moz->MyBrowser->WebBrowserContainer->CloseStream( ); /* request the next piece of the body */ PtCallbackInfo_t cbinfo; PtMozillaDataRequestCb_t cb; memset( &cbinfo, 0, sizeof( cbinfo ) ); cbinfo.reason = Pt_CB_MOZ_WEB_DATA_REQ; cbinfo.cbdata = &cb; cb.type = len ? Pt_WEB_DATA_BODY : Pt_WEB_DATA_CLOSE; cb.length = 32768; cb.url = moz->url; PtInvokeCallbackList( moz->web_data_req_cb, (PtWidget_t *)moz, &cbinfo); } break; case Pt_WEB_DATA_CLOSE: if( !moz->MyBrowser->WebBrowserContainer->IsStreaming( ) ) break; moz->MyBrowser->WebBrowserContainer->CloseStream( ); break; } #endif } break; } return; } // get resources function static int mozilla_get_info( PtWidget_t *widget, PtArg_t *argt, PtResourceRec_t const *mod ) { PtMozillaWidget_t *moz = (PtMozillaWidget_t *) widget; nsIPref *pref = moz->EmbedRef->GetPrefs(); switch (argt->type) { case Pt_ARG_MOZ_NAVIGATE_PAGE: moz->navigate_flags = 0; if (moz->EmbedRef->CanGoBack()) moz->navigate_flags |= ( 1 << Pt_WEB_DIRECTION_BACK ); if (moz->EmbedRef->CanGoForward()) moz->navigate_flags |= ( 1 << Pt_WEB_DIRECTION_FWD ); *((int **)argt->value) = &moz->navigate_flags; break; case Pt_ARG_MOZ_OPTION: mozilla_get_pref( widget, (char*)argt->len, (char*) argt->value ); break; case Pt_ARG_MOZ_GET_CONTEXT: { if( argt->len & Pt_MOZ_CONTEXT_LINK ) *(char**) argt->value = moz->rightClickUrl_link; else if( argt->len & Pt_MOZ_CONTEXT_IMAGE ) *(char**) argt->value = moz->rightClickUrl_image; else *(char**) argt->value = moz->rightClickUrl_link; } break; case Pt_ARG_MOZ_ENCODING: { PRUnichar *charset = nsnull; static char encoding[256]; pref->GetLocalizedUnicharPref( "intl.charset.default", &charset ); strcpy( encoding, NS_ConvertUTF16toUTF8(charset).get() ); *(char**)argt->value = encoding; } break; case Pt_ARG_MOZ_GET_HISTORY: { PtWebClientHistory_t *hist_info = (PtWebClientHistory_t *)argt->len; PtWebClientHistoryData_t *HistoryReplyBuf = (PtWebClientHistoryData_t *) argt->value; int i, j; PRInt32 total; moz->EmbedRef->mSessionHistory->GetCount( &total ); for( i=total-2, j=0; i>=0 && jnum; i--, j++) { nsIHistoryEntry *entry; moz->EmbedRef->mSessionHistory->GetEntryAtIndex( i, PR_FALSE, &entry ); PRUnichar *title; nsIURI *url; entry->GetTitle( &title ); entry->GetURI( &url ); nsString stitle( title ); HistoryReplyBuf[j].title = strdup( ToNewCString(stitle) ); nsCAutoString specString; url->GetSpec(specString); HistoryReplyBuf[j].url = strdup( (char *) specString.get() ); } } break; } return (Pt_CONTINUE); } static void mozilla_set_pref( PtWidget_t *widget, char *option, char *value ) { PtMozillaWidget_t *moz = ( PtMozillaWidget_t * ) widget; nsIPref *pref = moz->EmbedRef->GetPrefs(); char buffer[1024]; mozilla_get_pref( widget, option, buffer ); if( buffer[0] && !strcmp( value, buffer ) ) return; /* the option is already set */ /* HTML Options */ if( !strcmp( option, "A:visited color" ) ) { pref->SetUnicharPref( "browser.visited_color", NS_ConvertASCIItoUTF16(value).get() ); } else if( !strcmp( option, "A:link color" ) ) { pref->SetUnicharPref( "browser.anchor_color", NS_ConvertASCIItoUTF16(value).get() ); } /* the mozserver already has A:link color == browser.anchor_color for this */ // else if( !strcmp( option, "A:active color" ) ) { // pref->SetUnicharPref( "browser.anchor_color", NS_ConvertASCIItoUTF16(value).get() ); // } else if( !strcmp( option, "BODY color" ) ) { pref->SetUnicharPref( "browser.display.foreground_color", NS_ConvertASCIItoUTF16(value).get() ); } else if( !strcmp( option, "BODY background" ) ) { pref->SetUnicharPref( "browser.display.background_color", NS_ConvertASCIItoUTF16(value).get() ); } else if( !strcmp( option, "bIgnoreDocumentAttributes" ) ) pref->SetBoolPref( "browser.display.use_document_colors", stricmp( value, "TRUE" ) ? PR_FALSE : PR_TRUE ); else if( !strcmp( option, "bUnderlineLinks" ) ) { pref->SetBoolPref( "browser.underline_anchors", !stricmp( value, "TRUE" ) ? PR_TRUE : PR_FALSE ); } else if( !strcmp( option, "iUserTextSize" ) ) { moz->text_zoom = atoi( value ); nsCOMPtr domWindow; moz->EmbedRef->mWindow->mWebBrowser->GetContentDOMWindow(getter_AddRefs(domWindow)); if(domWindow) { domWindow->SetTextZoom( moz->text_zoom/100. ); float vv; domWindow->GetTextZoom( &vv ); moz->actual_text_zoom = (int) ( vv * 100 ); } } else if( !strcmp( option, "BODY font-family" ) ) { /* set the current font */ char *font_default = NULL; char preference[256]; pref->CopyCharPref( "font.default.x-western", &font_default ); if( !font_default ) font_default = "serif"; sprintf( preference, "font.name.%s.x-western", font_default ); pref->SetCharPref( preference, value ); } else if( !strcmp( option, "PRE font-family" ) ) { pref->SetCharPref( "font.name.monospace.x-western", value ); } else if( !strcmp( option, "H* font-family" ) ) { /* do not set these - use the BODY font-family instead */ } /* SOCKS options */ else if( !strcmp( option, "socks_server" ) ) ; /* not used */ else if( !strcmp( option, "socks_port" ) ) ; /* not used */ else if( !strcmp( option, "socks_user" ) ) ; /* not used */ else if( !strcmp( option, "socks_app" ) ) ; /* not used */ /* HTTP options */ else if( !strcmp( option, "enable_proxy" ) ) { if( value && !stricmp( value, "yes" ) ) pref->SetIntPref( "network.proxy.type", 1 ); else pref->SetIntPref( "network.proxy.type", 0 ); } else if( !strcmp( option, "http_proxy_host" ) ) { pref->SetCharPref( "network.proxy.http", value ); } else if( !strcmp( option, "http_proxy_port" ) ) { pref->SetIntPref( "network.proxy.http_port", atoi(value) ); } else if( !strcmp( option, "proxy_overrides" ) ) { pref->SetCharPref( "network.proxy.no_proxies_on", value ); } else if( !strcmp( option, "https_proxy_host" ) ) { pref->SetCharPref( "network.proxy.ssl", value ); } else if( !strcmp( option, "https_proxy_port" ) ) { pref->SetIntPref( "network.proxy.ssl_port", atoi(value) ); } /* FTP options */ else if( !strcmp( option, "ftp_proxy_host" ) ) pref->SetCharPref( "network.proxy.ftp", value ); else if( !strcmp( option, "ftp_proxy_port" ) ) pref->SetIntPref( "network.proxy.ftp_port", atoi(value) ); else if( !strcmp( option, "email_address" ) ) ; /* not used */ /* Gopher options */ else if( !strcmp( option, "gopher_proxy_host" ) ) pref->SetCharPref( "network.proxy.gopher", value ); else if( !strcmp( option, "gopher_proxy_port" ) ) pref->SetIntPref( "network.proxy.gopher_port", atoi(value) ); /* TCP/IP options */ else if( !strcmp( option, "max_connections" ) ) pref->SetIntPref( "network.http.max-connections", atoi( value ) ); /* Disk-cache options */ else if( !strcmp( option, "main_cache_kb_size" ) ) pref->SetIntPref( "browser.cache.disk.capacity", atoi( value ) ); else if( !strcmp( option, "enable_disk_cache" ) ) pref->SetBoolPref( "browser.cache.disk.enable", !stricmp( value, "TRUE" ) ? PR_TRUE : PR_FALSE ); else if( !strcmp( option, "dcache_verify_policy" ) ) { int n = atoi( value ), moz_value=3; if( n == 0 ) moz_value = 2; /* never */ else if( n == 1 ) moz_value = 0; /* once */ else if( n == 2 ) moz_value = 1; /* always */ // mozilla wants: 0 = once-per-session, 1 = each-time, 2 = never, 3 = when-appropriate/automatically pref->SetIntPref( "browser.cache.check_doc_frequency", moz_value ); } else if( !strcmp( option, "main_cache_dir" ) ) ; /* not used */ else if( !strcmp( option, "main_index_file" ) ) ; /* not used */ else if( !strcmp( option, "clear_main_cache_on_exit" ) ) ; /* not used */ else if( !strcmp( option, "keep_index_file_updated" ) ) ; /* not used */ /* memory cache options */ else if( !strcmp( option, "memory_cache_kb_size" ) || !strcmp( option, "image_cache_size_KB" ) ) { int kb = atoi( value ); if( kb <= 0 ) kb = 100; /* have a minimum threshold */ pref->SetIntPref( "browser.cache.memory.capacity", kb ); } /* Miscellaneous options */ else if( !strcmp( option, "History_Expire" ) ) pref->SetIntPref( "browser.history_expire_days", atoi( value ) ); else if( !strcmp( option, "Page_History_Length" ) ) pref->SetIntPref( "browser.sessionhistory.max_entries", atoi( value ) ); /* HTML Options */ else if( !strcmp( option, "bAutoLoadImages" ) ) ; /* not used */ else if( !strcmp( option, "iReformatHandling" ) ) ; /* not used */ else if( !strcmp( option, "BODY margin-top" ) ) ; /* not used */ else if( !strcmp( option, "BODY margin-right" ) ) ; /* not used */ else if( !strcmp( option, "iScrollbarSize" ) ) ; /* not used */ else if( !strcmp( option, "top_focus_color" ) ) ; /* not used */ else if( !strcmp( option, "bot_focus_color" ) ) ; /* not used */ else if( !strcmp( option, "top_border_color" ) ) ; /* not used */ else if( !strcmp( option, "bot_border_color" ) ) ; /* not used */ else if( !strcmp( option, "bview_source" ) ) ; /* not used */ else if( !strcmp( option, "underline_width" ) ) ; /* not used */ else if( !strcmp( option, "bkey_mode" ) ) ; /* not used */ else if( !strcmp( option, "mono_form_font" ) ) ; /* not used */ else if( !strcmp( option, "form_font" ) ) ; /* not used */ else if( !strcmp( option, "frame_spacing" ) ) ; /* not used */ else if( !strcmp( option, "disable_new_windows" ) ) /* disable new windows*/ { if (strcmp(value, "TRUE") == 0) moz->disable_new_windows = 1; else moz->disable_new_windows = 0; } else if( !strcmp( option, "disable_exception_dlg" ) ) /* disable exception dialogs */ { if (strcmp(value, "TRUE") == 0) moz->disable_exception_dlg = 1; else moz->disable_exception_dlg = 0; } else if( !strcmp( option, "bDisableHighlight" ) ) ; /* not used */ /* HTTP cookie options */ else if( !strcmp( option, "cookiejar_path" ) ) ; /* not used */ else if( !strcmp( option, "cookiejar_name" ) ) ; /* not used */ else if( !strcmp( option, "cookiejar_size" ) ) ; /* not used */ else if( !strcmp( option, "cookiejar_save_always" ) ) ; /* not used */ /* Authentication options */ else if( !strcmp( option, "max_password_guesses" ) ) ; /* not used */ /* File options */ else if( !strcmp( option, "file_display_dir" ) ) ; /* not used */ /* Image options */ else if( !strcmp( option, "bProgressiveImageDisplay" ) ) ; /* not used */ else if( !strcmp( option, "quantize_jpegs" ) ) ; /* not used */ else if( !strcmp( option, "concurrent_decodes" ) ) ; /* not used */ /* Print options */ else if( !strcmp( option, "Print_Header_Font" ) ) ; /* not used */ else if( !strcmp( option, "Print_Header_Font_Size" ) ) ; /* not used */ else if( !strcmp( option, "Print_Left_Header_String" ) ) { if( g_Print_Left_Header_String ) free( g_Print_Left_Header_String ); g_Print_Left_Header_String = strdup( value ); } else if( !strcmp( option, "Print_Right_Header_String" ) ) { if( g_Print_Right_Header_String ) free( g_Print_Right_Header_String ); g_Print_Right_Header_String = strdup( value ); } else if( !strcmp( option, "Print_Left_Footer_String" ) ) { if( g_Print_Left_Footer_String ) free( g_Print_Left_Footer_String ); g_Print_Left_Footer_String = strdup( value ); } else if( !strcmp( option, "Print_Right_Footer_String" ) ) { if( g_Print_Right_Footer_String ) free( g_Print_Right_Footer_String ); g_Print_Right_Footer_String = strdup( value ); } /* Miscellaneous options */ else if( !strcmp( option, "Global_History_File" ) ) ; /* not used */ else if( !strcmp( option, "IBeam_Cursor" ) ) ; /* not used */ else if( !strcmp( option, "Image_Cache_Size_KB" ) ) ; /* not used */ else if( !strcmp( option, "ImageMap_Cursor" ) ) ; /* not used */ else if( !strcmp( option, "ImageMap_Cursor_NoLink" ) ) ; /* not used */ else if( !strcmp( option, "Link_Cursor" ) ) ; /* not used */ else if( !strcmp( option, "LinkWait_Cursor" ) ) ; /* not used */ else if( !strcmp( option, "Normal_Cursor" ) ) ; /* not used */ else if( !strcmp( option, "NormalWait_Cursor" ) ) ; /* not used */ else if( !strcmp( option, "Page_Cache_Size" ) ) ; /* not used */ else if( !strcmp( option, "Safe_Memory_Free" ) ) ; /* not used */ else if( !strcmp( option, "Site_History_Length" ) ) ; /* not used */ else if( !strcmp( option, "Show_Server_Errors" ) ) ; /* not used */ else if( !strcmp( option, "Use_Anti_Alias" ) ) ; /* not used */ else if( !strcmp( option, "Use_Explicit_Accept_Headers" ) ) ; /* not used */ else if( !strcmp( option, "Visitation_Horizon" ) ) ; /* not used */ else if( !strcmp( option, "Print_Frame" ) ) pref->SetCharPref( "user.print.print_frame", value ); else if( !strcmp( option, "SetPrintBGColors" ) ) pref->SetCharPref( "user.print.SetPrintBGColors", value ); else if( !strcmp( option, "SetPrintBGImages" ) ) pref->SetCharPref( "user.print.SetPrintBGImages", value ); pref->SavePrefFile( nsnull ); } static void mozilla_get_pref( PtWidget_t *widget, char *option, char *value ) { PtMozillaWidget_t *moz = ( PtMozillaWidget_t * ) widget; nsIPref *pref = moz->EmbedRef->GetPrefs(); /* HTML Options */ if( !strcmp( option, "A:link color" ) || !strcmp( option, "A:active color" ) ) { nsXPIDLCString colorStr; if( pref->CopyCharPref( "browser.anchor_color", getter_Copies(colorStr) ) == NS_OK ) strcpy( value, colorStr ); } else if( !strcmp( option, "A:visited color" ) ) { nsXPIDLCString colorStr; if( pref->CopyCharPref( "browser.visited_color", getter_Copies(colorStr) ) == NS_OK ) strcpy( value, colorStr ); } else if( !strcmp( option, "BODY color" ) ) { nsXPIDLCString colorStr; if( pref->CopyCharPref( "browser.display.foreground_color", getter_Copies(colorStr) ) == NS_OK ) strcpy( value, colorStr ); } else if( !strcmp( option, "BODY background" ) ) { nsXPIDLCString colorStr; if( pref->CopyCharPref( "browser.display.background_color", getter_Copies(colorStr) ) == NS_OK ) strcpy( value, colorStr ); } else if( !strcmp( option, "bIgnoreDocumentAttributes" ) ) { PRBool val; pref->GetBoolPref( "browser.display.use_document_colors", &val ); sprintf( value, "%s", val == PR_TRUE ? "FALSE" : "TRUE" ); } else if( !strcmp( option, "disable_new_windows" ) ) { sprintf( value, "%s", (moz->disable_new_windows == 1) ? "TRUE" : "FALSE" ); } else if( !strcmp( option, "disable_exception_dlg" ) ) { sprintf( value, "%s", (moz->disable_exception_dlg == 1) ? "TRUE" : "FALSE" ); } else if( !strcmp( option, "bUnderlineLinks" ) ) { PRBool val; pref->GetBoolPref( "browser.underline_anchors", &val ); sprintf( value, "%s", val == PR_TRUE ? "TRUE" : "FALSE" ); } else if( !strcmp( option, "iUserTextSize" ) ) { sprintf( value, "%d", moz->text_zoom ); } else if( !strcmp( option, "BODY font-family" ) || !strcmp( option, "H* font-family" ) ) { /* set the current font */ char *font_default = NULL, *font; char preference[256]; pref->CopyCharPref( "font.default.x-western", &font_default ); if( !font_default ) font_default = "serif"; sprintf( preference, "font.name.%s.x-western", font_default ); if( pref->CopyCharPref( preference, &font ) == NS_OK ) strcpy( value, font ); } else if( !strcmp( option, "PRE font-family" ) ) { /* set the current font */ char *font; if( pref->CopyCharPref( "font.name.monospace.x-western", &font ) == NS_OK ) strcpy( value, font ); } /* HTTP options */ else if( !strcmp( option, "http_proxy_host" ) ) { char *s; if( pref->CopyCharPref( "network.proxy.http", &s ) == NS_OK ) strcpy( value, s ); } else if( !strcmp( option, "http_proxy_port" ) ) { int n; pref->GetIntPref( "network.proxy.http_port", &n ); sprintf( value, "%d", n ); } else if( !strcmp( option, "proxy_overrides" ) ) { char *s; if( pref->CopyCharPref( "network.proxy.no_proxies_on", &s ) == NS_OK ) strcpy( value, s ); } else if( !strcmp( option, "https_proxy_host" ) ) { char *s; if( pref->CopyCharPref( "network.proxy.ssl", &s ) == NS_OK ) strcpy( value, s ); } else if( !strcmp( option, "https_proxy_port" ) ) { int n; pref->GetIntPref( "network.proxy.ssl_port", &n ); sprintf( value, "%d", n ); } /* FTP options */ else if( !strcmp( option, "ftp_proxy_host" ) ) { char *s; if( pref->CopyCharPref( "network.proxy.ftp", &s ) == NS_OK ) strcpy( value, s ); } else if( !strcmp( option, "ftp_proxy_port" ) ) { int n; pref->GetIntPref( "network.proxy.ftp_port", &n ); sprintf( value, "%d", n ); } /* Gopher options */ else if( !strcmp( option, "gopher_proxy_host" ) ) { char *s; if( pref->CopyCharPref( "network.proxy.gopher", &s ) == NS_OK ) strcpy( value, s ); } else if( !strcmp( option, "gopher_proxy_port" ) ) { int n; pref->GetIntPref( "gopher_proxy_port", &n ); sprintf( value, "%d", n ); } /* TCP/IP options */ else if( !strcmp( option, "max_connections" ) ) { int n; pref->GetIntPref( "network.http.max-connections", &n ); sprintf( value, "%d", n ); } /* Disk-cache options */ else if( !strcmp( option, "main_cache_kb_size" ) ) { int n; pref->GetIntPref( "browser.cache.disk.capacity", &n ); sprintf( value, "%d", n ); } else if( !strcmp( option, "enable_disk_cache" ) ) { PRBool val; pref->GetBoolPref( "browser.cache.disk.enable", &val ); sprintf( value, "%s", val == PR_TRUE ? "TRUE" : "FALSE" ); } else if( !strcmp( option, "dcache_verify_policy" ) ) { int n, voyager_value = 0; pref->GetIntPref( "browser.cache.check_doc_frequency", &n ); // 0 = once-per-session, 1 = each-time, 2 = never, 3 = when-appropriate/automatically if( n == 0 ) voyager_value = 1; /* voyager: 1 = once per session */ else if( n == 1 ) voyager_value = 2; /* voyager: 2 = always */ else if( n == 2 ) voyager_value = 0; /* voyager: 0 = never */ else voyager_value = 1; /* mapp the when-appropriate/automatically to the once per session */ sprintf( value, "%d", voyager_value ); } /* Miscellaneous options */ else if( !strcmp( option, "History_Expire" ) ) { int n; pref->GetIntPref( "browser.history_expire_days", &n ); sprintf( value, "%d", n ); } else if( !strcmp( option, "Page_History_Length" ) ) { int n; pref->GetIntPref( "browser.sessionhistory.max_entries", &n ); sprintf( value, "%d", n ); } else if( !strcmp( option, "clear_main_cache_on_exit" ) ) { strcpy( value, "FALSE" ); /* even if not used, match this with the default value */ } else if( !strcmp( option, "quantize_jpegs" ) ) { strcpy( value, "FALSE" ); /* even if not used, match this with the default value */ } else if( !strcmp( option, "ServerId" ) ) { strcpy( value, "mozserver" ); } else *value = 0; } int sProfileDirCreated; static int StartupProfile( char *sProfileDir ) { // initialize profiles if(sProfileDir) { nsresult rv; nsCOMPtr profileDir; PRBool exists = PR_FALSE; PRBool isDir = PR_FALSE; profileDir = do_CreateInstance(NS_LOCAL_FILE_CONTRACTID); rv = profileDir->InitWithNativePath(nsDependentCString(sProfileDir)); if (NS_FAILED(rv)) return NS_ERROR_FAILURE; profileDir->Exists(&exists); profileDir->IsDirectory(&isDir); // if it exists and it isn't a directory then give up now. if (!exists) { rv = profileDir->Create(nsIFile::DIRECTORY_TYPE, 0700); if( NS_FAILED(rv) ) return NS_ERROR_FAILURE; sProfileDirCreated = 1; } else if (exists && !isDir) return NS_ERROR_FAILURE; nsCOMPtr locProvider; NS_NewProfileDirServiceProvider(PR_TRUE, getter_AddRefs(locProvider)); if (!locProvider) return NS_ERROR_FAILURE; // Directory service holds an strong reference to any // provider that is registered with it. Let it hold the // only ref. locProvider won't die when we leave this scope. rv = locProvider->Register(); if (NS_FAILED(rv)) return rv; rv = locProvider->SetProfileDir(profileDir); if (NS_FAILED(rv)) return rv; } return NS_OK; } // startup the mozilla embedding engine static int StartupEmbedding() { nsresult rv; #ifdef _BUILD_STATIC_BIN // Initialize XPCOM's module info table NSGetStaticModuleInfo = ph_getModuleInfo; #endif rv = NS_InitEmbedding(nsnull, nsnull); if( NS_FAILED( rv ) ) return -1; char *profile_dir; profile_dir = (char *)alloca(strlen(getenv("HOME")) + strlen("/.ph/mozilla") + 1); sprintf(profile_dir, "%s/.ph/mozilla", getenv("HOME")); rv = StartupProfile( profile_dir ); if( NS_FAILED( rv ) ) NS_WARNING("Warning: Failed to start up profiles.\n"); nsCOMPtr appShell; appShell = do_CreateInstance(kAppShellCID); if( !appShell ) { NS_WARNING("Failed to create appshell in EmbedPrivate::PushStartup!\n"); return (-1); } nsIAppShell * sAppShell = appShell.get(); NS_ADDREF(sAppShell); sAppShell->Create(0, nsnull); sAppShell->Spinup(); return 0; } /* the translation string that is passed by voyager ( Pt_ARG_WEB_ENCODING ) ( taken from /usr/photon/translations/charsets ->mime field ) */ /* is required to be in a different form by the mozilla browser */ static void fix_translation_string( char *string ) { /* for instance it has to be windows-1252 not Windows-1252 */ if( !strncmp( string, "Windows", 7 ) ) *string = 'w'; } // PtMozilla class creation function PtWidgetClass_t *PtCreateMozillaClass( void ) { static const PtResourceRec_t resources[] = { { Pt_ARG_MOZ_GET_URL, mozilla_modify, Pt_QUERY_PREVENT }, { Pt_ARG_MOZ_NAVIGATE_PAGE, mozilla_modify, mozilla_get_info }, { Pt_ARG_MOZ_RELOAD, mozilla_modify, Pt_QUERY_PREVENT }, { Pt_ARG_MOZ_STOP, mozilla_modify, Pt_QUERY_PREVENT }, { Pt_ARG_MOZ_PRINT, mozilla_modify, Pt_QUERY_PREVENT }, { Pt_ARG_MOZ_COMMAND, mozilla_modify, Pt_QUERY_PREVENT }, { Pt_ARG_MOZ_OPTION, mozilla_modify, mozilla_get_info }, { Pt_ARG_MOZ_GET_CONTEXT, NULL, mozilla_get_info }, { Pt_ARG_MOZ_GET_HISTORY, NULL, mozilla_get_info }, { Pt_ARG_MOZ_ENCODING, mozilla_modify, mozilla_get_info }, { Pt_ARG_MOZ_WEB_DATA_URL, mozilla_modify, Pt_QUERY_PREVENT }, { Pt_ARG_MOZ_WEB_DATA, mozilla_modify, Pt_QUERY_PREVENT }, { Pt_ARG_MOZ_UNKNOWN_RESP, mozilla_modify, Pt_QUERY_PREVENT }, { Pt_ARG_MOZ_DOWNLOAD, mozilla_modify, Pt_QUERY_PREVENT }, { Pt_ARG_MOZ_AUTH_CTRL, NULL, NULL, Pt_ARG_IS_POINTER( PtMozillaWidget_t, moz_auth_ctrl ) }, { Pt_ARG_MOZ_UNKNOWN_CTRL, NULL, NULL, Pt_ARG_IS_POINTER( PtMozillaWidget_t, moz_unknown_ctrl ) }, { Pt_CB_MOZ_INFO, NULL, NULL, Pt_ARG_IS_CALLBACK_LIST(PtMozillaWidget_t, info_cb) }, { Pt_CB_MOZ_START, NULL, NULL, Pt_ARG_IS_CALLBACK_LIST(PtMozillaWidget_t, start_cb) }, { Pt_CB_MOZ_COMPLETE, NULL, NULL, Pt_ARG_IS_CALLBACK_LIST(PtMozillaWidget_t, complete_cb) }, { Pt_CB_MOZ_PROGRESS, NULL, NULL, Pt_ARG_IS_CALLBACK_LIST(PtMozillaWidget_t, progress_cb) }, { Pt_CB_MOZ_URL, NULL, NULL, Pt_ARG_IS_CALLBACK_LIST(PtMozillaWidget_t, url_cb) }, { Pt_CB_MOZ_EVENT, NULL, NULL, Pt_ARG_IS_CALLBACK_LIST(PtMozillaWidget_t, event_cb) }, { Pt_CB_MOZ_NET_STATE, NULL, NULL, Pt_ARG_IS_CALLBACK_LIST(PtMozillaWidget_t, net_state_cb) }, { Pt_CB_MOZ_NEW_WINDOW, NULL, NULL, Pt_ARG_IS_CALLBACK_LIST(PtMozillaWidget_t, new_window_cb) }, { Pt_CB_MOZ_NEW_AREA, NULL, NULL, Pt_ARG_IS_CALLBACK_LIST(PtMozillaWidget_t, resize_cb) }, { Pt_CB_MOZ_DESTROY, NULL, NULL, Pt_ARG_IS_CALLBACK_LIST(PtMozillaWidget_t, destroy_cb) }, { Pt_CB_MOZ_VISIBILITY, NULL, NULL, Pt_ARG_IS_CALLBACK_LIST(PtMozillaWidget_t, visibility_cb) }, { Pt_CB_MOZ_OPEN, NULL, NULL, Pt_ARG_IS_CALLBACK_LIST(PtMozillaWidget_t, open_cb) }, { Pt_CB_MOZ_DIALOG, NULL, NULL, Pt_ARG_IS_CALLBACK_LIST(PtMozillaWidget_t, dialog_cb) }, { Pt_CB_MOZ_AUTHENTICATE, NULL, NULL, Pt_ARG_IS_CALLBACK_LIST(PtMozillaWidget_t, auth_cb) }, { Pt_CB_MOZ_PROMPT, NULL, NULL, Pt_ARG_IS_CALLBACK_LIST(PtMozillaWidget_t, prompt_cb) }, { Pt_CB_MOZ_CONTEXT, NULL, NULL, Pt_ARG_IS_CALLBACK_LIST(PtMozillaWidget_t, context_cb) }, { Pt_CB_MOZ_PRINT_STATUS, NULL, NULL, Pt_ARG_IS_CALLBACK_LIST(PtMozillaWidget_t, print_status_cb) }, { Pt_CB_MOZ_WEB_DATA_REQ, NULL, NULL, Pt_ARG_IS_CALLBACK_LIST(PtMozillaWidget_t, web_data_req_cb) }, { Pt_CB_MOZ_UNKNOWN, NULL, NULL, Pt_ARG_IS_CALLBACK_LIST(PtMozillaWidget_t, web_unknown_cb) }, { Pt_CB_MOZ_ERROR, NULL, NULL, Pt_ARG_IS_CALLBACK_LIST(PtMozillaWidget_t, web_error_cb) }, { Pt_CB_MOZ_DOWNLOAD, NULL, NULL, Pt_ARG_IS_CALLBACK_LIST(PtMozillaWidget_t, web_download_cb) } }; static const PtArg_t args[] = { { Pt_SET_VERSION, 200}, { Pt_SET_STATE_LEN, sizeof( PtMozillaWidget_t ) }, { Pt_SET_DFLTS_F, (long)mozilla_defaults }, { Pt_SET_EXTENT_F, (long)mozilla_extent }, { Pt_SET_FLAGS, Pt_RECTANGULAR, Pt_RECTANGULAR }, { Pt_SET_DESTROY_F, (long) mozilla_destroy }, { Pt_SET_CHILD_GETTING_FOCUS_F, ( long ) child_getting_focus }, { Pt_SET_CHILD_LOSING_FOCUS_F, ( long ) child_losing_focus }, { Pt_SET_RESOURCES, (long) resources }, { Pt_SET_NUM_RESOURCES, sizeof( resources )/sizeof( resources[0] ) }, { Pt_SET_DESCRIPTION, (long) "PtMozilla" }, }; if (StartupEmbedding() == -1) return (NULL); Init_nsUnknownContentTypeHandler_Factory( ); nsCOMPtr promptFactory; NS_NewPromptServiceFactory(getter_AddRefs(promptFactory)); nsCOMPtr registrar; NS_GetComponentRegistrar(getter_AddRefs(registrar)); registrar->RegisterFactory(kPromptServiceCID, "Prompt Service", "@mozilla.org/embedcomp/prompt-service;1", promptFactory); PtMozilla->wclass = PtCreateWidgetClass(PtContainer, 0, sizeof(args)/sizeof(args[0]), args); return (PtMozilla->wclass); }