gecko/uriloader/exthandler/unix/nsMIMEInfoUnix.cpp
2008-09-10 12:10:23 -04:00

172 lines
5.3 KiB
C++

/* -*- Mode: C++; tab-width: 3; indent-tabs-mode: nil; c-basic-offset: 2 -*-
*
* ***** 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 the Mozilla browser.
*
* The Initial Developer of the Original Code is
* Mozilla Corporation.
* Portions created by the Initial Developer are Copyright (C) 2007
* the Initial Developer. All Rights Reserved.
*
* Contributor(s):
* Shawn Wilsher <me@shawnwilsher.com> (Original Author)
*
* Alternatively, the contents of this file may be used under the terms of
* either of 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 ***** */
#ifdef MOZ_PLATFORM_HILDON
#include <glib.h>
#include <hildon-uri.h>
#endif
#include "nsMIMEInfoUnix.h"
#include "nsGNOMERegistry.h"
#include "nsIGnomeVFSService.h"
#ifdef MOZ_ENABLE_DBUS
#include "nsDBusHandlerApp.h"
#endif
nsresult
nsMIMEInfoUnix::LoadUriInternal(nsIURI * aURI)
{
nsresult rv = nsGNOMERegistry::LoadURL(aURI);
#ifdef MOZ_PLATFORM_HILDON
if (NS_FAILED(rv)){
HildonURIAction *action = hildon_uri_get_default_action(mType.get(), nsnull);
if (action) {
nsCAutoString spec;
aURI->GetAsciiSpec(spec);
if (hildon_uri_open(spec.get(), action, nsnull))
rv = NS_OK;
hildon_uri_action_unref(action);
}
}
#endif
return rv;
}
NS_IMETHODIMP
nsMIMEInfoUnix::GetHasDefaultHandler(PRBool *_retval)
{
*_retval = PR_FALSE;
nsCOMPtr<nsIGnomeVFSService> vfs = do_GetService(NS_GNOMEVFSSERVICE_CONTRACTID);
if (vfs) {
nsCOMPtr<nsIGnomeVFSMimeApp> app;
if (NS_SUCCEEDED(vfs->GetAppForMimeType(mType, getter_AddRefs(app))) && app)
*_retval = PR_TRUE;
}
if (*_retval)
return NS_OK;
#ifdef MOZ_PLATFORM_HILDON
HildonURIAction *action = hildon_uri_get_default_action(mType.get(), nsnull);
if (action) {
*_retval = PR_TRUE;
hildon_uri_action_unref(action);
return NS_OK;
}
#endif
// If we didn't find a VFS handler, fallback.
return nsMIMEInfoImpl::GetHasDefaultHandler(_retval);
}
nsresult
nsMIMEInfoUnix::LaunchDefaultWithFile(nsIFile *aFile)
{
nsCAutoString nativePath;
aFile->GetNativePath(nativePath);
nsCOMPtr<nsIGnomeVFSService> vfs = do_GetService(NS_GNOMEVFSSERVICE_CONTRACTID);
if (vfs) {
nsCOMPtr<nsIGnomeVFSMimeApp> app;
if (NS_SUCCEEDED(vfs->GetAppForMimeType(mType, getter_AddRefs(app))) && app)
return app->Launch(nativePath);
}
if (!mDefaultApplication)
return NS_ERROR_FILE_NOT_FOUND;
return LaunchWithIProcess(mDefaultApplication, nativePath);
}
#ifdef MOZ_PLATFORM_HILDON
NS_IMETHODIMP
nsMIMEInfoUnix::GetPossibleApplicationHandlers(nsIMutableArray ** aPossibleAppHandlers)
{
if (!mPossibleApplications) {
mPossibleApplications = do_CreateInstance(NS_ARRAY_CONTRACTID);
if (!mPossibleApplications)
return NS_ERROR_OUT_OF_MEMORY;
GSList *actions = hildon_uri_get_actions(mType.get(), nsnull);
GSList *actionsPtr = actions;
while (actionsPtr) {
HildonURIAction *action = (HildonURIAction*)actionsPtr->data;
actionsPtr = actionsPtr->next;
nsDBusHandlerApp* app = new nsDBusHandlerApp();
if (!app){
hildon_uri_free_actions(actions);
return NS_ERROR_OUT_OF_MEMORY;
}
nsDependentCString method(hildon_uri_action_get_method(action));
nsDependentCString key(hildon_uri_action_get_service(action));
nsCString service, objpath, interface;
app->SetMethod(method);
app->SetName(NS_ConvertUTF8toUTF16(key));
if (key.FindChar('.', 0) > 0) {
service.Assign(key);
objpath.Assign(NS_LITERAL_CSTRING("/")+ key);
objpath.ReplaceChar('.', '/');
interface.Assign(key);
} else {
service.Assign(NS_LITERAL_CSTRING("com.nokia.")+ key);
objpath.Assign(NS_LITERAL_CSTRING("/com/nokia/")+ key);
interface.Assign(NS_LITERAL_CSTRING("com.nokia.")+ key);
}
app->SetService(service);
app->SetObjectPath(objpath);
app->SetDBusInterface(interface);
mPossibleApplications->AppendElement(app, PR_FALSE);
}
hildon_uri_free_actions(actions);
}
*aPossibleAppHandlers = mPossibleApplications;
NS_ADDREF(*aPossibleAppHandlers);
return NS_OK;
}
#endif