diff options
Diffstat (limited to 'fpicker/source/unx/gnome/SalGtkPicker.cxx')
| -rw-r--r-- | fpicker/source/unx/gnome/SalGtkPicker.cxx | 253 |
1 files changed, 253 insertions, 0 deletions
diff --git a/fpicker/source/unx/gnome/SalGtkPicker.cxx b/fpicker/source/unx/gnome/SalGtkPicker.cxx new file mode 100644 index 000000000000..1a685e0981e6 --- /dev/null +++ b/fpicker/source/unx/gnome/SalGtkPicker.cxx @@ -0,0 +1,253 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org 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 Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +// MARKER(update_precomp.py): autogen include statement, do not remove +#include "precompiled_fpicker.hxx" + +//------------------------------------------------------------------------ +// includes +//------------------------------------------------------------------------ +#include <com/sun/star/lang/DisposedException.hpp> +#include <com/sun/star/lang/XMultiServiceFactory.hpp> +#include <com/sun/star/uri/XExternalUriReferenceTranslator.hpp> +#include <com/sun/star/lang/SystemDependent.hpp> +#include <com/sun/star/awt/XSystemDependentWindowPeer.hpp> +#include <com/sun/star/awt/SystemDependentXWindow.hpp> +#include <com/sun/star/beans/NamedValue.hpp> +#include <comphelper/processfactory.hxx> +#include <cppuhelper/interfacecontainer.h> +#include <rtl/process.h> +#include <osl/diagnose.h> +#include <com/sun/star/uno/Any.hxx> +#include <FPServiceInfo.hxx> +#include <vos/mutex.hxx> +#include <vcl/svapp.hxx> +#include "SalGtkPicker.hxx" +#include <tools/urlobj.hxx> +#include <stdio.h> + +//------------------------------------------------------------------------ +// namespace directives +//------------------------------------------------------------------------ + +using namespace ::rtl; +using namespace ::com::sun::star; +using namespace ::com::sun::star::lang; +using namespace ::com::sun::star::uno; + +rtl::OUString SalGtkPicker::uritounicode(const gchar* pIn) +{ + if (!pIn) + return rtl::OUString(); + + rtl::OUString sURL( const_cast<const sal_Char *>(pIn), strlen(pIn), + RTL_TEXTENCODING_UTF8 ); + + INetURLObject aURL(sURL); + if (INET_PROT_FILE == aURL.GetProtocol()) + { + // all the URLs are handled by office in UTF-8 + // so the Gnome FP related URLs should be converted accordingly + gchar *pEncodedFileName = g_filename_from_uri(pIn, NULL, NULL); + if ( pEncodedFileName ) + { + rtl::OUString sEncoded(pEncodedFileName, strlen(pEncodedFileName), + osl_getThreadTextEncoding()); + INetURLObject aCurrentURL(sEncoded, INetURLObject::FSYS_UNX); + aCurrentURL.SetHost(aURL.GetHost()); + sURL = aCurrentURL.getExternalURL(); + } + else + { + OUString aNewURL = Reference<uri::XExternalUriReferenceTranslator>(Reference<XMultiServiceFactory>(comphelper::getProcessServiceFactory(), UNO_QUERY_THROW)->createInstance(OUString(RTL_CONSTASCII_USTRINGPARAM("com.sun.star.uri.ExternalUriReferenceTranslator"))), UNO_QUERY_THROW)->translateToInternal(sURL); + if( aNewURL.getLength() ) + sURL = aNewURL; + } + } + return sURL; +} + +rtl::OString SalGtkPicker::unicodetouri(const rtl::OUString &rURL) +{ + // all the URLs are handled by office in UTF-8 ( and encoded with "%xx" codes based on UTF-8 ) + // so the Gnome FP related URLs should be converted accordingly + OString sURL = OUStringToOString(rURL, RTL_TEXTENCODING_UTF8); + INetURLObject aURL(rURL); + if (INET_PROT_FILE == aURL.GetProtocol()) + { + OUString aNewURL = Reference<uri::XExternalUriReferenceTranslator>(Reference<XMultiServiceFactory>(comphelper::getProcessServiceFactory(), UNO_QUERY_THROW)->createInstance(OUString(RTL_CONSTASCII_USTRINGPARAM("com.sun.star.uri.ExternalUriReferenceTranslator"))), UNO_QUERY_THROW)->translateToExternal( rURL ); + + if( aNewURL.getLength() ) + { + // At this point the URL should contain ascii characters only actually + sURL = OUStringToOString( aNewURL, osl_getThreadTextEncoding() ); + } + } + return sURL; +} + +gboolean canceldialog(RunDialog *pDialog) +{ + pDialog->cancel(); + return false; +} + +extern "C" +{ + struct Display; + extern GdkDisplay* gdk_x11_lookup_xdisplay (void*xdisplay); +} + +RunDialog::RunDialog( GtkWidget *pDialog, uno::Reference< awt::XExtendedToolkit >& rToolkit ) : + cppu::WeakComponentImplHelper1< awt::XTopWindowListener >( maLock ), + mpDialog(pDialog), mpCreatedParent(NULL), mxToolkit(rToolkit) +{ + awt::SystemDependentXWindow aWindowHandle; + + if (mxToolkit.is()) + { + uno::Reference< awt::XTopWindow > xWindow(mxToolkit->getActiveTopWindow()); + if (xWindow.is()) + { + uno::Reference< awt::XSystemDependentWindowPeer > xSystemDepParent(xWindow, uno::UNO_QUERY); + if (xSystemDepParent.is()) + { + + sal_Int8 processID[16]; + + rtl_getGlobalProcessId( (sal_uInt8*)processID ); + uno::Sequence<sal_Int8> processIdSeq(processID, 16); + uno::Any anyHandle = xSystemDepParent->getWindowHandle(processIdSeq, SystemDependent::SYSTEM_XWINDOW); + + anyHandle >>= aWindowHandle; + } + } + } + + GdkThreadLock aLock; + + GdkDisplay *pDisplay = aWindowHandle.DisplayPointer ? gdk_x11_lookup_xdisplay(reinterpret_cast<void*>(static_cast<sal_IntPtr>(aWindowHandle.DisplayPointer))) : NULL; + GdkWindow* pParent = pDisplay ? gdk_window_lookup_for_display(pDisplay, aWindowHandle.WindowHandle) : NULL; + if (!pParent && pDisplay) + pParent = mpCreatedParent = gdk_window_foreign_new_for_display( pDisplay, aWindowHandle.WindowHandle); + if (pParent) + { + gtk_widget_realize(mpDialog); + gdk_window_set_transient_for(mpDialog->window, pParent); + } +} + + +RunDialog::~RunDialog() +{ + if (mpCreatedParent) + { + GdkThreadLock aLock; + gdk_window_destroy (mpCreatedParent); + } +} + +void SAL_CALL RunDialog::windowOpened( const ::com::sun::star::lang::EventObject& ) + throw (::com::sun::star::uno::RuntimeException) +{ + GdkThreadLock aLock; + g_timeout_add_full(G_PRIORITY_HIGH_IDLE, 0, (GSourceFunc)canceldialog, this, NULL); +} + +void RunDialog::cancel() +{ + GdkThreadLock aLock; + gtk_dialog_response( GTK_DIALOG( mpDialog ), GTK_RESPONSE_CANCEL ); + gtk_widget_hide( mpDialog ); +} + +gint RunDialog::run() +{ + if (mxToolkit.is()) + mxToolkit->addTopWindowListener(this); + + GdkThreadLock aLock; + gint nStatus = gtk_dialog_run( GTK_DIALOG( mpDialog ) ); + + if (mxToolkit.is()) + mxToolkit->removeTopWindowListener(this); + + if (nStatus != 1) //PLAY + gtk_widget_hide( mpDialog ); + + return nStatus; +} + +SalGtkPicker::~SalGtkPicker() +{ + if (m_pDialog) + { + GdkThreadLock aLock; + gtk_widget_destroy(m_pDialog); + } +} + +void SAL_CALL SalGtkPicker::implsetDisplayDirectory( const rtl::OUString& aDirectory ) + throw( lang::IllegalArgumentException, uno::RuntimeException ) +{ + OSL_ASSERT( m_pDialog != NULL ); + + OString aTxt = unicodetouri(aDirectory); + + if( aTxt.lastIndexOf('/') == aTxt.getLength() - 1 ) + aTxt = aTxt.copy( 0, aTxt.getLength() - 1 ); + + OSL_TRACE( "setting path to %s\n", aTxt.getStr() ); + + GdkThreadLock aLock; + gtk_file_chooser_set_current_folder_uri( GTK_FILE_CHOOSER( m_pDialog ), + aTxt.getStr() ); +} + +rtl::OUString SAL_CALL SalGtkPicker::implgetDisplayDirectory() throw( uno::RuntimeException ) +{ + OSL_ASSERT( m_pDialog != NULL ); + + GdkThreadLock aLock; + + gchar* pCurrentFolder = + gtk_file_chooser_get_current_folder_uri( GTK_FILE_CHOOSER( m_pDialog ) ); + ::rtl::OUString aCurrentFolderName = uritounicode(pCurrentFolder); + g_free( pCurrentFolder ); + + return aCurrentFolderName; +} + +void SAL_CALL SalGtkPicker::implsetTitle( const rtl::OUString& aTitle ) throw( uno::RuntimeException ) +{ + OSL_ASSERT( m_pDialog != NULL ); + + ::rtl::OString aWindowTitle = OUStringToOString( aTitle, RTL_TEXTENCODING_UTF8 ); + + GdkThreadLock aLock; + gtk_window_set_title( GTK_WINDOW( m_pDialog ), aWindowTitle.getStr() ); +} |