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RetroZilla/embedding/browser/photon/src/PtMozilla.cpp
Ryan Nematz 2f2ae146c0 first commit
2015-10-20 23:03:22 -04:00

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/* ***** 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 Christopher Blizzard are Copyright (C) Christopher Blizzard. All Rights Reserved.
* Portions created by the Initial Developer are Copyright (C) 2001
* the Initial Developer. All Rights Reserved.
*
* Contributor(s):
* Christopher Blizzard <blizzard@mozilla.org>
* Ramiro Estrugo <ramiro@eazel.com>
* Brian Edmond <briane@qnx.com>
*
* 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 <stdlib.h>
#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 <nsProfileDirServiceProvider.h>
#include "nsIDocumentLoaderFactory.h"
#include "nsILoadGroup.h"
#include "nsIHistoryEntry.h"
#include "nsIWebBrowserPrint.h"
#include "nsIPrintOptions.h"
#include "nsIDOMEventReceiver.h"
#include "nsIDOMEventListener.h"
#include "nsIDOMKeyListener.h"
#include "nsIDOMMouseListener.h"
#include "nsIDOMMouseEvent.h"
#include "nsIDOMWindow.h"
#include "nsIObserverService.h"
#include "nsIObserver.h"
#include "nsIDeviceContext.h"
#include "nsIViewManager.h"
#include "nsNetUtil.h"
#include "nsIFocusController.h"
#include <nsIWebBrowserFind.h>
#include "nsReadableUtils.h"
#include "nsIPresShell.h"
#include "nsIDirectoryService.h"
#include "nsAppDirectoryServiceDefs.h"
#include "nsIFile.h"
#include "nsIURIFixup.h"
#include "nsPIDOMWindow.h"
#include "nsIEventQueueService.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"
class WindowChangeObserver : public nsIObserver,
public nsSupportsWeakReference
{
public:
WindowChangeObserver();
NS_DECL_ISUPPORTS
NS_DECL_NSIOBSERVER
};
//-----------------------------------------------------------------------------
// WindowChangeObserver
//-----------------------------------------------------------------------------
NS_IMPL_THREADSAFE_ISUPPORTS2(WindowChangeObserver, nsIObserver, nsISupportsWeakReference)
WindowChangeObserver::WindowChangeObserver()
{
}
NS_IMETHODIMP WindowChangeObserver::Observe(nsISupports *aSubject, const char *aTopic, const PRUnichar *someData)
{
nsresult rv = NS_OK;
if (strcmp(aTopic, "domwindowclosed") == 0)
{
// This point is too late to prevent the window from closing
}
return rv;
}
#ifdef _BUILD_STATIC_BIN
#include "nsStaticComponents.h"
nsresult PR_CALLBACK
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<nsIWebBrowserPersist> webPersist(do_CreateInstance(kPersistContractID, &rv));
if( !webPersist ) return;
nsCOMPtr<nsIURI> uri;
NS_NewURI( getter_AddRefs(uri), url );
/* create a temporary file */
char tmp_path[1024];
tmpnam( tmp_path );
nsCOMPtr<nsILocalFile> 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<nsPIDOMWindow> 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<nsPIDOMWindow> 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
{
int incr;
incr = argt->len ? argt->len : 1;
if (argt->value == Pt_WEB_DIRECTION_UP)
moz->EmbedRef->ScrollUp(incr);
else if (argt->value == Pt_WEB_DIRECTION_DOWN)
moz->EmbedRef->ScrollDown(incr);
else if (argt->value == Pt_WEB_DIRECTION_LEFT)
moz->EmbedRef->ScrollLeft(incr);
else if (argt->value == Pt_WEB_DIRECTION_RIGHT)
moz->EmbedRef->ScrollRight(incr);
}
}
break;
case Pt_ARG_MOZ_SCROLL_TO:
if (moz->EmbedRef)
moz->EmbedRef->ScrollTo(argt->value, argt->len);
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_ConvertASCIItoUCS2( 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<nsIWebBrowserFind> finder( do_GetInterface( moz->EmbedRef->mWindow->mWebBrowser ) );
finder->SetSearchString( NS_ConvertASCIItoUCS2(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_ConvertUCS2toUTF8(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 && j<hist_info->num; 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_ConvertASCIItoUCS2(value).get() );
}
else if( !strcmp( option, "A:link color" ) ) {
pref->SetUnicharPref( "browser.anchor_color", NS_ConvertASCIItoUCS2(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_ConvertASCIItoUCS2(value).get() );
// }
else if( !strcmp( option, "BODY color" ) ) {
pref->SetUnicharPref( "browser.display.foreground_color", NS_ConvertASCIItoUCS2(value).get() );
}
else if( !strcmp( option, "BODY background" ) ) {
pref->SetUnicharPref( "browser.display.background_color", NS_ConvertASCIItoUCS2(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" ) ) {
int zoom = atoi( value );
nsCOMPtr<nsIDOMWindow> domWindow;
moz->EmbedRef->mWindow->mWebBrowser->GetContentDOMWindow(getter_AddRefs(domWindow));
if(domWindow) {
domWindow->SetTextZoom( zoom/100. );
moz->text_zoom = zoom;
float vv;
domWindow->GetTextZoom( &vv );
moz->actual_text_zoom = (int) ( vv * 100 );
}
}
else if( !strcmp( option, "iZoomPercent" ) ) {
int zoom = atoi( value );
//nsCOMPtr<nsIBaseWindow> baseWindow = do_QueryInterface(moz->EmbedRef->mWindow->mWebBrowser);
nsCOMPtr<nsIDocShell> docShell = do_GetInterface( moz->EmbedRef->mWindow->mWebBrowser );
if (docShell) {
nsCOMPtr<nsIPresShell> shell;
docShell->GetPresShell(getter_AddRefs(shell));
if (shell) {
nsIViewManager* vm = shell->GetViewManager();
if (vm) {
nsIDeviceContext *dev;
vm->GetDeviceContext(dev);
if(dev) {
nsCOMPtr<nsIDOMWindow> domWindow;
moz->EmbedRef->mWindow->mWebBrowser->GetContentDOMWindow(getter_AddRefs(domWindow));
if(domWindow) {
int prev_zoom = moz->text_zoom;
int x,y;
//
// The iZoomPercent option is meant for kwww, which is set to
// always zoom images along with text. See nsDocumentViewer.cpp's
// DocumentViewerImpl::SetTextZoom() which also calls
// SetCanonicalPixelScale() for the device context in the kwww
// case. The extra SetCanonicalPixelScale() done here is only done
// so the images grow/shrink right away when the text sizing
// initiates a reflow.
// BUG: The immediate draw is not perfect
// and a reload is needed anyways on certain web pages, or after
// multiple zoomings.
//
domWindow->GetScrollX( &x );
domWindow->GetScrollY( &y );
//struct _Pf_ctrl *pfc = PfDefaultContext();
//int rc = PfSetRenderingDPICx( pfc, 192, 192 );
//printf("Got _Pf_ctrl* 0x%x, rc %d\n", pfc, rc);
//dev->SetCanonicalPixelScale( zoom/100. );
domWindow->SetTextZoom( zoom/100.0 );
moz->text_zoom = zoom;
float vv;
domWindow->GetTextZoom( &vv );
moz->actual_text_zoom = (int) ( vv * 100 );
//printf("*** Scroll pos %d,%d, actual zoom: %d, scrolling to %f,%f\n", x,y, moz->actual_text_zoom, (double)zoom*x/prev_zoom, (double)zoom*y/prev_zoom);
domWindow->ScrollTo(zoom*x/prev_zoom, zoom*y/prev_zoom);
}
}
}
}
}
}
else if( !strcmp( option, "iReflow" ) ) {
int zoom = atoi( value );
//nsCOMPtr<nsIBaseWindow> baseWindow = do_QueryInterface(moz->EmbedRef->mWindow->mWebBrowser);
nsCOMPtr<nsIDocShell> docShell = do_GetInterface( moz->EmbedRef->mWindow->mWebBrowser );
if (docShell) {
nsCOMPtr<nsIPresShell> shell;
docShell->GetPresShell(getter_AddRefs(shell));
if (shell) {
nsIViewManager* vm = shell->GetViewManager();
if (vm) {
nsIDeviceContext *dev;
vm->GetDeviceContext(dev);
if(dev) {
nsCOMPtr<nsIDOMWindow> domWindow;
moz->EmbedRef->mWindow->mWebBrowser->GetContentDOMWindow(getter_AddRefs(domWindow));
if(domWindow) {
int prev_zoom = moz->text_zoom;
int x,y;
domWindow->GetScrollX( &x );
domWindow->GetScrollY( &y );
dev->FlushFontCache();
printf("** Called dev->FlushFontCache()\n");
}
}
}
}
}
}
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<nsILocalFile> 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<nsProfileDirServiceProvider> 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
rv = NS_InitEmbedding(nsnull, nsnull, kPStaticModules, kStaticModuleCount);
#else
rv = NS_InitEmbedding(nsnull, nsnull);
#endif
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<nsIAppShell> 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_SCROLL_TO, mozilla_modify, Pt_QUERY_PREVENT },
{ 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<nsIFactory> promptFactory;
NS_NewPromptServiceFactory(getter_AddRefs(promptFactory));
nsCOMPtr<nsIComponentRegistrar> registrar;
NS_GetComponentRegistrar(getter_AddRefs(registrar));
registrar->RegisterFactory(kPromptServiceCID, "Prompt Service",
"@mozilla.org/embedcomp/prompt-service;1",
promptFactory);
nsCOMPtr<nsIObserverService> observerService(do_GetService("@mozilla.org/observer-service;1"));
WindowChangeObserver *observer = new WindowChangeObserver;
observer->AddRef();
observerService->AddObserver(NS_STATIC_CAST(nsIObserver *, observer), "domwindowclosed", PR_FALSE);
PtMozilla->wclass = PtCreateWidgetClass(PtContainer, 0, sizeof(args)/sizeof(args[0]), args);
return (PtMozilla->wclass);
}
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