diff options
Diffstat (limited to 'embed/mozilla/PrintProgressListener.cpp')
-rw-r--r-- | embed/mozilla/PrintProgressListener.cpp | 116 |
1 files changed, 116 insertions, 0 deletions
diff --git a/embed/mozilla/PrintProgressListener.cpp b/embed/mozilla/PrintProgressListener.cpp new file mode 100644 index 000000000..b4cf7b701 --- /dev/null +++ b/embed/mozilla/PrintProgressListener.cpp @@ -0,0 +1,116 @@ +/* + * Copyright (C) 2002 Philip Langdale + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2, or (at your option) + * any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + */ + +#include "libgnomevfs/gnome-vfs-mime-handlers.h" + +/* see the FIXME below */ +#include <locale.h> + +#include <libgnome/gnome-exec.h> + +#include "PrintProgressListener.h" + + +NS_IMPL_ISUPPORTS1(GPrintListener, nsIWebProgressListener) + +GPrintListener::GPrintListener() +{ + NS_INIT_ISUPPORTS(); + mFilename = NULL; +} + +GPrintListener::GPrintListener(char *filename) +{ + GPrintListener (); + mFilename = filename ? g_strdup (filename) : NULL; +} + +GPrintListener::~GPrintListener() +{ + g_free (mFilename); +} + +/* void onStateChange (in nsIWebProgress aWebProgress, in nsIRequest aRequest, in long aStateFlags, in unsigned long aStatus); */ +NS_IMETHODIMP GPrintListener::OnStateChange(nsIWebProgress *aWebProgress, + nsIRequest *aRequest, + PRUint32 aStateFlags, + PRUint32 aStatus) +{ + if (aStateFlags & nsIWebProgressListener::STATE_STOP) + { + GnomeVFSMimeApplication *app; + gchar *command; + + /* FIXME(MOZILLA) ugly workaround for a mozilla problem with + * reseting the LC_* environment when printing */ + setlocale(LC_ALL,""); + if (!mFilename) return NS_OK; + + /* get the postscript handler */ + app = gnome_vfs_mime_get_default_application + ("application/postscript"); + if (app) + { + command = g_strconcat (app->command, " ", + mFilename, NULL); + gnome_execute_shell (g_get_home_dir(), command); + gnome_vfs_mime_application_free (app); + g_free (command); + } + else return NS_ERROR_FAILURE; + } + return NS_OK; +} + +/* void onProgressChange (in nsIWebProgress aWebProgress, in nsIRequest aRequest, in long aCurSelfProgress, in long aMaxSelfProgress, in long aCurTotalProgress, in long aMaxTotalProgress); */ +NS_IMETHODIMP GPrintListener::OnProgressChange(nsIWebProgress *aWebProgress, + nsIRequest *aRequest, + PRInt32 aCurSelfProgress, + PRInt32 aMaxSelfProgress, + PRInt32 aCurTotalProgress, + PRInt32 aMaxTotalProgress) +{ + return NS_OK; +} + +/* void onLocationChange (in nsIWebProgress aWebProgress, in nsIRequest aRequest, in nsIURI location); */ +NS_IMETHODIMP GPrintListener::OnLocationChange(nsIWebProgress *aWebProgress, + nsIRequest *aRequest, + nsIURI *location) +{ + return NS_OK; +} + +/* void onStatusChange (in nsIWebProgress aWebProgress, in nsIRequest aRequest, in nsresult aStatus, in wstring aMessage); */ +NS_IMETHODIMP GPrintListener::OnStatusChange(nsIWebProgress *aWebProgress, + nsIRequest *aRequest, + nsresult aStatus, + const PRUnichar *aMessage) +{ + return NS_OK; +} + +/* void onSecurityChange (in nsIWebProgress aWebProgress, in nsIRequest aRequest, in long state); */ +NS_IMETHODIMP GPrintListener::OnSecurityChange(nsIWebProgress *aWebProgress, + nsIRequest *aRequest, + PRUint32 state) +{ + return NS_OK; +} + + |