811 lines
26 KiB
Text
811 lines
26 KiB
Text
/* -*- Mode: ObjC; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*
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* This file is part of the LibreOffice project.
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*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/.
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*
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* This file incorporates work covered by the following license notice:
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*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed
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* with this work for additional information regarding copyright
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* ownership. The ASF licenses this file to you under the Apache
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* License, Version 2.0 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.apache.org/licenses/LICENSE-2.0 .
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*/
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#include <config_features.h>
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#include "sal/config.h"
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#include <com/sun/star/lang/DisposedException.hpp>
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#include <com/sun/star/lang/XMultiServiceFactory.hpp>
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#include <com/sun/star/ui/dialogs/ExecutableDialogResults.hpp>
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#include <com/sun/star/ui/dialogs/CommonFilePickerElementIds.hpp>
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#include <com/sun/star/ui/dialogs/ExtendedFilePickerElementIds.hpp>
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#include <cppuhelper/interfacecontainer.h>
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#include <osl/diagnose.h>
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#include <com/sun/star/ui/dialogs/TemplateDescription.hpp>
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#include <com/sun/star/ui/dialogs/ControlActions.hpp>
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#include <com/sun/star/uno/Any.hxx>
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#include <FPServiceInfo.hxx>
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#include <osl/mutex.hxx>
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#include <vcl/svapp.hxx>
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#include "resourceprovider.hxx"
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#include <osl/file.hxx>
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#include "CFStringUtilities.hxx"
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#include "NSString_OOoAdditions.hxx"
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#include "NSURL_OOoAdditions.hxx"
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#include <iostream>
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#include "SalAquaFilePicker.hxx"
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#include <objc/objc-runtime.h>
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#pragma mark DEFINES
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#define CLASS_NAME "SalAquaFilePicker"
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//------------------------------------------------------------------------
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// namespace directives
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//------------------------------------------------------------------------
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using namespace ::com::sun::star;
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using namespace ::com::sun::star::ui::dialogs;
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using namespace ::com::sun::star::ui::dialogs::TemplateDescription;
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using namespace ::com::sun::star::ui::dialogs::ExtendedFilePickerElementIds;
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using namespace ::com::sun::star::ui::dialogs::CommonFilePickerElementIds;
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using namespace ::com::sun::star::lang;
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using namespace ::com::sun::star::beans;
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using namespace ::com::sun::star::uno;
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//------------------------------------------------------------------------
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// helper functions
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//------------------------------------------------------------------------
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namespace
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{
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// controlling event notifications
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const bool STARTUP_SUSPENDED = true;
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const bool STARTUP_ALIVE = false;
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uno::Sequence<rtl::OUString> SAL_CALL FilePicker_getSupportedServiceNames()
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{
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uno::Sequence<rtl::OUString> aRet(3);
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aRet[0] = rtl::OUString(RTL_CONSTASCII_USTRINGPARAM( "com.sun.star.ui.dialogs.FilePicker" ));
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aRet[1] = rtl::OUString(RTL_CONSTASCII_USTRINGPARAM( "com.sun.star.ui.dialogs.SystemFilePicker" ));
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aRet[2] = rtl::OUString(RTL_CONSTASCII_USTRINGPARAM( "com.sun.star.ui.dialogs.AquaFilePicker" ));
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return aRet;
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}
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}
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#pragma mark Constructor
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//-----------------------------------------------------------------------------------------
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// constructor
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//-----------------------------------------------------------------------------------------
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SalAquaFilePicker::SalAquaFilePicker()
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: SalAquaFilePicker_Base( m_rbHelperMtx )
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, m_pFilterHelper( NULL )
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{
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DBG_PRINT_ENTRY(CLASS_NAME, __func__);
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m_pDelegate = [[AquaFilePickerDelegate alloc] initWithFilePicker:this];
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m_pControlHelper->setFilePickerDelegate(m_pDelegate);
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DBG_PRINT_EXIT(CLASS_NAME, __func__);
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}
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SalAquaFilePicker::~SalAquaFilePicker()
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{
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DBG_PRINT_ENTRY(CLASS_NAME, __func__);
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if (NULL != m_pFilterHelper)
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delete m_pFilterHelper;
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[m_pDelegate release];
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DBG_PRINT_EXIT(CLASS_NAME, __func__);
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}
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#pragma mark XFilePickerNotifier
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//------------------------------------------------------------------------------------
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// XFilePickerNotifier
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//------------------------------------------------------------------------------------
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void SAL_CALL SalAquaFilePicker::addFilePickerListener( const uno::Reference<XFilePickerListener>& xListener )
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throw( uno::RuntimeException )
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{
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DBG_PRINT_ENTRY(CLASS_NAME, __func__);
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SolarMutexGuard aGuard;
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m_xListener = xListener;
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DBG_PRINT_EXIT(CLASS_NAME, __func__);
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}
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void SAL_CALL SalAquaFilePicker::removeFilePickerListener( const uno::Reference<XFilePickerListener>& )
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throw( uno::RuntimeException )
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{
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DBG_PRINT_ENTRY(CLASS_NAME, __func__);
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SolarMutexGuard aGuard;
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m_xListener.clear();
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DBG_PRINT_EXIT(CLASS_NAME, __func__);
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}
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#pragma mark XAsynchronousExecutableDialog
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//-----------------------------------------------------------------------------------------
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// XExecutableDialog functions
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//-----------------------------------------------------------------------------------------
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void SAL_CALL SalAquaFilePicker::setTitle( const rtl::OUString& aTitle ) throw( uno::RuntimeException )
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{
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DBG_PRINT_ENTRY(CLASS_NAME, __func__, "title", aTitle);
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SolarMutexGuard aGuard;
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implsetTitle(aTitle);
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DBG_PRINT_EXIT(CLASS_NAME, __func__);
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}
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sal_Int16 SAL_CALL SalAquaFilePicker::execute() throw( uno::RuntimeException )
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{
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DBG_PRINT_ENTRY(CLASS_NAME, __func__);
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SolarMutexGuard aGuard;
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sal_Int16 retVal = 0;
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implInitialize();
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// if m_pDialog is nil after initialization, something must have gone wrong before
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// or there was no initialization (see issue http://www.openoffice.org/issues/show_bug.cgi?id=100214)
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if (m_pDialog == nil) {
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m_nDialogType = NAVIGATIONSERVICES_OPEN;
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}
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if (m_pFilterHelper) {
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m_pFilterHelper->SetFilters();
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}
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if (m_nDialogType == NAVIGATIONSERVICES_SAVE) {
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if (m_sSaveFileName.getLength() == 0) {
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//if no filename is set, NavigationServices will set the name to "untitled". We don't want this!
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//So let's try to get the window title to get the real untitled name
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NSWindow *frontWindow = [NSApp keyWindow];
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if (NULL != frontWindow) {
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NSString *windowTitle = [frontWindow title];
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if (windowTitle != nil) {
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rtl::OUString ouName = [windowTitle OUString];
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//a window title will typically be something like "Untitled1 - OpenOffice.org Writer"
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//but we only want the "Untitled1" part of it
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sal_Int32 indexOfDash = ouName.indexOf(rtl::OUString(RTL_CONSTASCII_USTRINGPARAM(" - ")));
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if (indexOfDash > -1) {
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m_sSaveFileName = ouName.copy(0,indexOfDash);
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if (m_sSaveFileName.getLength() > 0) {
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setDefaultName(m_sSaveFileName);
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}
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} else {
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OSL_TRACE("no dash present in window title");
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}
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} else {
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OSL_TRACE("couldn't get window title");
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}
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} else {
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OSL_TRACE("no front window found");
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}
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}
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}
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//Set the delegate to be notified of certain events
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// I don't know why, but with gcc 4.2.1, this line results in the warning:
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// class 'AquaFilePickerDelegate' does not implement the 'NSOpenSavePanelDelegate' protocol
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// So instead of:
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// [m_pDialog setDelegate:m_pDelegate];
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// do:
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objc_msgSend(m_pDialog, @selector(setDelegate:), m_pDelegate);
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int nStatus = runandwaitforresult();
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[m_pDialog setDelegate:nil];
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switch( nStatus )
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{
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case NSOKButton:
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OSL_TRACE("The dialog returned OK");
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retVal = ExecutableDialogResults::OK;
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break;
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case NSCancelButton:
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OSL_TRACE("The dialog was cancelled by the user!");
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retVal = ExecutableDialogResults::CANCEL;
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break;
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default:
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throw uno::RuntimeException(
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rtl::OUString("The dialog returned with an unknown result!"),
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static_cast<XFilePicker*>( static_cast<XFilePicker3*>( this ) ));
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break;
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}
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DBG_PRINT_EXIT(CLASS_NAME, __func__, retVal);
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return retVal;
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}
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#pragma mark XFilePicker
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//-----------------------------------------------------------------------------------------
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// XFilePicker functions
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//-----------------------------------------------------------------------------------------
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void SAL_CALL SalAquaFilePicker::setMultiSelectionMode( sal_Bool bMode ) throw( uno::RuntimeException )
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{
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DBG_PRINT_ENTRY(CLASS_NAME, __func__, "multiSelectable?", bMode);
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SolarMutexGuard aGuard;
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if (m_nDialogType == NAVIGATIONSERVICES_OPEN) {
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[(NSOpenPanel*)m_pDialog setAllowsMultipleSelection:YES];
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OSL_TRACE("dialog allows multi-selection? %d", [(NSOpenPanel*)m_pDialog allowsMultipleSelection]);
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}
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DBG_PRINT_EXIT(CLASS_NAME, __func__);
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}
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void SAL_CALL SalAquaFilePicker::setDefaultName( const rtl::OUString& aName )
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throw( uno::RuntimeException )
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{
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DBG_PRINT_ENTRY(CLASS_NAME, __func__, "name", aName);
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SolarMutexGuard aGuard;
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m_sSaveFileName = aName;
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DBG_PRINT_EXIT(CLASS_NAME, __func__);
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}
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void SAL_CALL SalAquaFilePicker::setDisplayDirectory( const rtl::OUString& rDirectory )
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throw( lang::IllegalArgumentException, uno::RuntimeException )
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{
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DBG_PRINT_ENTRY(CLASS_NAME, __func__, "directory", rDirectory);
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SolarMutexGuard aGuard;
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implsetDisplayDirectory(rDirectory);
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DBG_PRINT_EXIT(CLASS_NAME, __func__);
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}
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rtl::OUString SAL_CALL SalAquaFilePicker::getDisplayDirectory() throw( uno::RuntimeException )
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{
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DBG_PRINT_ENTRY(CLASS_NAME, __func__);
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rtl::OUString retVal = implgetDisplayDirectory();
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DBG_PRINT_EXIT(CLASS_NAME, __func__, retVal);
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return retVal;
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}
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uno::Sequence<rtl::OUString> SAL_CALL SalAquaFilePicker::getFiles() throw( uno::RuntimeException )
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{
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DBG_PRINT_ENTRY(CLASS_NAME, __func__);
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SolarMutexGuard aGuard;
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#if MAC_OS_X_VERSION_MIN_REQUIRED >= 1070 && HAVE_FEATURE_MACOSX_SANDBOX
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static NSUserDefaults *userDefaults;
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static bool triedUserDefaults = false;
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if (!triedUserDefaults)
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{
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userDefaults = [NSUserDefaults standardUserDefaults];
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triedUserDefaults = true;
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}
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#endif
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// OSL_TRACE("starting work");
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/*
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* If more than one file is selected in an OpenDialog, then the first result
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* is the directory and the remaining results contain just the files' names
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* without the basedir path.
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*/
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NSArray *files = nil;
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if (m_nDialogType == NAVIGATIONSERVICES_OPEN) {
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files = [(NSOpenPanel*)m_pDialog URLs];
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}
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else if (m_nDialogType == NAVIGATIONSERVICES_SAVE) {
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files = [NSArray arrayWithObjects:[m_pDialog URL], nil];
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}
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long nFiles = [files count];
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OSL_TRACE("# of items: %d", nFiles);
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uno::Sequence< rtl::OUString > aSelectedFiles(nFiles > 1 ? nFiles + 1 : nFiles);
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for(int nIndex = 0; nIndex < nFiles; nIndex += 1)
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{
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NSURL *url = [files objectAtIndex:nIndex];
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#if MAC_OS_X_VERSION_MIN_REQUIRED >= 1070 && HAVE_FEATURE_MACOSX_SANDBOX
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if (userDefaults != NULL &&
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[url respondsToSelector:@selector(bookmarkDataWithOptions:includingResourceValuesForKeys:relativeToURL:error:)])
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{
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// In the case of "Save As" when the user has input a new
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// file name, this call will return nil, as bookmarks can
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// (naturally) only be created for existing file system
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// objects. In that case, code at a much lower level, in
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// sal, takes care of creating a bookmark when a new file
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// has been created outside the sandbox.
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NSData *data = [url bookmarkDataWithOptions:NSURLBookmarkCreationWithSecurityScope
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includingResourceValuesForKeys:nil
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relativeToURL:nil
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error:nil];
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if (data != NULL)
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{
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[userDefaults setObject:data
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forKey:[@"bookmarkFor:" stringByAppendingString:[url absoluteString]]];
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}
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}
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#endif
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OSL_TRACE("handling %s", [[url description] UTF8String]);
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InfoType info = FULLPATH;
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if (nFiles > 1) {
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//just get the file's name (only in OpenDialog)
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info = FILENAME;
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}
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OUString sFileOrDirURL = [url OUStringForInfo:info];
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//get the directory information, only on the first file processed
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if (nIndex == 0) {
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OUString sDirectoryURL = [url OUStringForInfo:PATHWITHOUTLASTCOMPONENT];
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if (nFiles > 1) {
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aSelectedFiles[0] = OUString(sDirectoryURL);
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}
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}
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short nSequenceIndex = nFiles > 1 ? nIndex + 1 : nIndex;
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aSelectedFiles[nSequenceIndex] = sFileOrDirURL;
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OSL_TRACE("Returned file in getFiles: \"%s\".", OUStringToOString(sFileOrDirURL, RTL_TEXTENCODING_UTF8).getStr());
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}
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DBG_PRINT_EXIT(CLASS_NAME, __func__);
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return aSelectedFiles;
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}
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#pragma mark XFilterManager
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//-----------------------------------------------------------------------------------------
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// XFilterManager functions
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//-----------------------------------------------------------------------------------------
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void SAL_CALL SalAquaFilePicker::appendFilter( const rtl::OUString& aTitle, const rtl::OUString& aFilter )
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throw( lang::IllegalArgumentException, uno::RuntimeException )
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{
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DBG_PRINT_ENTRY(CLASS_NAME, __func__);
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SolarMutexGuard aGuard;
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ensureFilterHelper();
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m_pFilterHelper->appendFilter( aTitle, aFilter );
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m_pControlHelper->setFilterControlNeeded(YES);
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DBG_PRINT_EXIT(CLASS_NAME, __func__);
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}
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void SAL_CALL SalAquaFilePicker::setCurrentFilter( const rtl::OUString& aTitle )
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throw( lang::IllegalArgumentException, uno::RuntimeException )
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{
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DBG_PRINT_ENTRY(CLASS_NAME, __func__);
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OSL_TRACE( "Setting current filter to %s",
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OUStringToOString( aTitle, RTL_TEXTENCODING_UTF8 ).getStr() );
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SolarMutexGuard aGuard;
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ensureFilterHelper();
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m_pFilterHelper->setCurrentFilter(aTitle);
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updateFilterUI();
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updateSaveFileNameExtension();
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DBG_PRINT_EXIT(CLASS_NAME, __func__);
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}
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rtl::OUString SAL_CALL SalAquaFilePicker::getCurrentFilter() throw( uno::RuntimeException )
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{
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DBG_PRINT_ENTRY(CLASS_NAME, __func__);
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SolarMutexGuard aGuard;
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ensureFilterHelper();
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DBG_PRINT_EXIT(CLASS_NAME, __func__);
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return m_pFilterHelper->getCurrentFilter();
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}
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#pragma mark XFilterGroupManager
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//-----------------------------------------------------------------------------------------
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// XFilterGroupManager functions
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//-----------------------------------------------------------------------------------------
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void SAL_CALL SalAquaFilePicker::appendFilterGroup( const rtl::OUString& sGroupTitle, const uno::Sequence<beans::StringPair>& aFilters )
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throw( lang::IllegalArgumentException, uno::RuntimeException )
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{
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DBG_PRINT_ENTRY(CLASS_NAME, __func__);
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SolarMutexGuard aGuard;
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ensureFilterHelper();
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m_pFilterHelper->appendFilterGroup(sGroupTitle, aFilters);
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m_pControlHelper->setFilterControlNeeded(YES);
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DBG_PRINT_EXIT(CLASS_NAME, __func__);
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}
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#pragma mark XFilePickerControlAccess
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//------------------------------------------------------------------------------------
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// XFilePickerControlAccess functions
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//------------------------------------------------------------------------------------
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void SAL_CALL SalAquaFilePicker::setValue( sal_Int16 nControlId, sal_Int16 nControlAction, const uno::Any& rValue )
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throw( uno::RuntimeException )
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{
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DBG_PRINT_ENTRY(CLASS_NAME, __func__);
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SolarMutexGuard aGuard;
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m_pControlHelper->setValue(nControlId, nControlAction, rValue);
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if (nControlId == ExtendedFilePickerElementIds::CHECKBOX_AUTOEXTENSION && m_nDialogType == NAVIGATIONSERVICES_SAVE) {
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updateSaveFileNameExtension();
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}
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DBG_PRINT_EXIT(CLASS_NAME, __func__);
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}
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uno::Any SAL_CALL SalAquaFilePicker::getValue( sal_Int16 nControlId, sal_Int16 nControlAction )
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throw( uno::RuntimeException )
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{
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DBG_PRINT_ENTRY(CLASS_NAME, __func__);
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uno::Any aValue = m_pControlHelper->getValue(nControlId, nControlAction);
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DBG_PRINT_EXIT(CLASS_NAME, __func__);
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return aValue;
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}
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void SAL_CALL SalAquaFilePicker::enableControl( sal_Int16 nControlId, sal_Bool bEnable )
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throw( uno::RuntimeException )
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{
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DBG_PRINT_ENTRY(CLASS_NAME, __func__);
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m_pControlHelper->enableControl(nControlId, bEnable);
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DBG_PRINT_EXIT(CLASS_NAME, __func__);
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}
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void SAL_CALL SalAquaFilePicker::setLabel( sal_Int16 nControlId, const ::rtl::OUString& aLabel )
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throw( uno::RuntimeException )
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{
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DBG_PRINT_ENTRY(CLASS_NAME, __func__);
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SolarMutexGuard aGuard;
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NSString* sLabel = [NSString stringWithOUString:aLabel];
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m_pControlHelper->setLabel( nControlId, sLabel ) ;
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DBG_PRINT_EXIT(CLASS_NAME, __func__);
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}
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rtl::OUString SAL_CALL SalAquaFilePicker::getLabel( sal_Int16 nControlId )
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throw( uno::RuntimeException )
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{
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DBG_PRINT_ENTRY(CLASS_NAME, __func__);
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DBG_PRINT_EXIT(CLASS_NAME, __func__);
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return m_pControlHelper->getLabel(nControlId);
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}
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#pragma mark XInitialization
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//------------------------------------------------------------------------------------
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// XInitialization
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//------------------------------------------------------------------------------------
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void SAL_CALL SalAquaFilePicker::initialize( const uno::Sequence<uno::Any>& aArguments )
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throw( uno::Exception, uno::RuntimeException )
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{
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DBG_PRINT_ENTRY(CLASS_NAME, __func__, "arguments size", aArguments.getLength());
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SolarMutexGuard aGuard;
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// parameter checking
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uno::Any aAny;
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if( 0 == aArguments.getLength() )
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throw lang::IllegalArgumentException(rtl::OUString("no arguments"),
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static_cast<XFilePicker*>( static_cast<XFilePicker3*>(this) ), 1 );
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aAny = aArguments[0];
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if( ( aAny.getValueType() != ::getCppuType( ( sal_Int16* )0 ) ) &&
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(aAny.getValueType() != ::getCppuType( ( sal_Int8* )0 ) ) )
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throw lang::IllegalArgumentException(rtl::OUString( "invalid argument type" ),
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static_cast<XFilePicker*>( static_cast<XFilePicker3*>(this) ), 1 );
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sal_Int16 templateId = -1;
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aAny >>= templateId;
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switch( templateId )
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{
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case FILEOPEN_SIMPLE:
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m_nDialogType = NAVIGATIONSERVICES_OPEN;
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OSL_TRACE( "Template: FILEOPEN_SIMPLE" );
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break;
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case FILESAVE_SIMPLE:
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m_nDialogType = NAVIGATIONSERVICES_SAVE;
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OSL_TRACE( "Template: FILESAVE_SIMPLE" );
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break;
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case FILESAVE_AUTOEXTENSION_PASSWORD:
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m_nDialogType = NAVIGATIONSERVICES_SAVE;
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OSL_TRACE( "Template: FILESAVE_AUTOEXTENSION_PASSWORD" );
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break;
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case FILESAVE_AUTOEXTENSION_PASSWORD_FILTEROPTIONS:
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m_nDialogType = NAVIGATIONSERVICES_SAVE;
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OSL_TRACE( "Template: FILESAVE_AUTOEXTENSION_PASSWORD_FILTEROPTIONS" );
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break;
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case FILESAVE_AUTOEXTENSION_SELECTION:
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m_nDialogType = NAVIGATIONSERVICES_SAVE;
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OSL_TRACE( "Template: FILESAVE_AUTOEXTENSION_SELECTION" );
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break;
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case FILESAVE_AUTOEXTENSION_TEMPLATE:
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m_nDialogType = NAVIGATIONSERVICES_SAVE;
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OSL_TRACE( "Template: FILESAVE_AUTOEXTENSION_TEMPLATE" );
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break;
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case FILEOPEN_LINK_PREVIEW_IMAGE_TEMPLATE:
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m_nDialogType = NAVIGATIONSERVICES_OPEN;
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OSL_TRACE( "Template: FILEOPEN_LINK_PREVIEW_IMAGE_TEMPLATE" );
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break;
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case FILEOPEN_PLAY:
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m_nDialogType = NAVIGATIONSERVICES_OPEN;
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OSL_TRACE( "Template: FILEOPEN_PLAY" );
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break;
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case FILEOPEN_READONLY_VERSION:
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m_nDialogType = NAVIGATIONSERVICES_OPEN;
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OSL_TRACE( "Template: FILEOPEN_READONLY_VERSION" );
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break;
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case FILEOPEN_LINK_PREVIEW:
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m_nDialogType = NAVIGATIONSERVICES_OPEN;
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OSL_TRACE( "Template: FILEOPEN_LINK_PREVIEW" );
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break;
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case FILESAVE_AUTOEXTENSION:
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m_nDialogType = NAVIGATIONSERVICES_SAVE;
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OSL_TRACE( "Template: FILESAVE_AUTOEXTENSION" );
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break;
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default:
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throw lang::IllegalArgumentException(rtl::OUString("Unknown template"),
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static_cast<XFilePicker*>( static_cast<XFilePicker3*>(this) ),
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1 );
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}
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m_pControlHelper->initialize(templateId);
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implInitialize();
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DBG_PRINT_EXIT(CLASS_NAME, __func__);
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}
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#pragma mark XCancellable
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//------------------------------------------------------------------------------------
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// XCancellable
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//------------------------------------------------------------------------------------
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void SAL_CALL SalAquaFilePicker::cancel() throw( uno::RuntimeException )
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{
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DBG_PRINT_ENTRY(CLASS_NAME, __func__);
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SolarMutexGuard aGuard;
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if (m_pDialog != nil) {
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[m_pDialog cancel:nil];
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}
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DBG_PRINT_EXIT(CLASS_NAME, __func__);
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}
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#pragma mark XEventListener
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//------------------------------------------------
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// XEventListener
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//------------------------------------------------
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void SAL_CALL SalAquaFilePicker::disposing( const lang::EventObject& aEvent ) throw( uno::RuntimeException )
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{
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DBG_PRINT_ENTRY(CLASS_NAME, __func__);
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SolarMutexGuard aGuard;
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uno::Reference<XFilePickerListener> xFilePickerListener( aEvent.Source, ::com::sun::star::uno::UNO_QUERY );
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if( xFilePickerListener.is() )
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removeFilePickerListener( xFilePickerListener );
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DBG_PRINT_EXIT(CLASS_NAME, __func__);
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}
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#pragma mark XServiceInfo
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// -------------------------------------------------
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// XServiceInfo
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// -------------------------------------------------
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rtl::OUString SAL_CALL SalAquaFilePicker::getImplementationName()
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throw( uno::RuntimeException )
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{
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DBG_PRINT_ENTRY(CLASS_NAME, __func__);
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rtl::OUString retVal(RTL_CONSTASCII_USTRINGPARAM( FILE_PICKER_IMPL_NAME ));
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DBG_PRINT_EXIT(CLASS_NAME, __func__, retVal);
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return retVal;
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}
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sal_Bool SAL_CALL SalAquaFilePicker::supportsService( const rtl::OUString& sServiceName )
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throw( uno::RuntimeException )
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{
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DBG_PRINT_ENTRY(CLASS_NAME, __func__, "service name", sServiceName);
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sal_Bool retVal = sal_False;
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uno::Sequence <rtl::OUString> supportedServicesNames = FilePicker_getSupportedServiceNames();
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for( sal_Int32 n = supportedServicesNames.getLength(); n--; ) {
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if( supportedServicesNames[n] == sServiceName ) {
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retVal = sal_True;
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break;
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}
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}
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DBG_PRINT_EXIT(CLASS_NAME, __func__);
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return retVal;
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}
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uno::Sequence<rtl::OUString> SAL_CALL SalAquaFilePicker::getSupportedServiceNames()
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throw( uno::RuntimeException )
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{
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DBG_PRINT_ENTRY(CLASS_NAME, __func__);
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DBG_PRINT_EXIT(CLASS_NAME, __func__);
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return FilePicker_getSupportedServiceNames();
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}
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#pragma mark Misc/Private
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//-----------------------------------------------------------------------------------------
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// FilePicker Event functions
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//-----------------------------------------------------------------------------------------
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void SAL_CALL SalAquaFilePicker::fileSelectionChanged( FilePickerEvent aEvent )
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{
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OSL_TRACE( "file selection changed");
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if (m_xListener.is())
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m_xListener->fileSelectionChanged( aEvent );
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}
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void SAL_CALL SalAquaFilePicker::directoryChanged( FilePickerEvent aEvent )
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{
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OSL_TRACE("directory changed");
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if (m_xListener.is())
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m_xListener->directoryChanged( aEvent );
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}
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void SAL_CALL SalAquaFilePicker::controlStateChanged( FilePickerEvent aEvent )
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{
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OSL_TRACE("control state changed");
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if (m_xListener.is())
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m_xListener->controlStateChanged( aEvent );
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}
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void SAL_CALL SalAquaFilePicker::dialogSizeChanged()
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{
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OSL_TRACE("dialog size changed");
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if (m_xListener.is())
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m_xListener->dialogSizeChanged();
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}
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//--------------------------------------------------
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// Misc
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//-------------------------------------------------
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void SalAquaFilePicker::ensureFilterHelper() {
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DBG_PRINT_ENTRY(CLASS_NAME, __func__);
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SolarMutexGuard aGuard;
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if (NULL == m_pFilterHelper) {
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m_pFilterHelper = new FilterHelper;
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m_pControlHelper->setFilterHelper(m_pFilterHelper);
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[m_pDelegate setFilterHelper:m_pFilterHelper];
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}
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DBG_PRINT_EXIT(CLASS_NAME, __func__);
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}
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|
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void SalAquaFilePicker::implInitialize()
|
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{
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DBG_PRINT_ENTRY(CLASS_NAME, __func__);
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//call super
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SalAquaPicker::implInitialize();
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DBG_PRINT_EXIT(CLASS_NAME, __func__);
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}
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void SalAquaFilePicker::updateFilterUI() {
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DBG_PRINT_ENTRY(CLASS_NAME, __func__);
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m_pControlHelper->updateFilterUI();
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DBG_PRINT_EXIT(CLASS_NAME, __func__);
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}
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void SalAquaFilePicker::updateSaveFileNameExtension() {
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DBG_PRINT_ENTRY(CLASS_NAME, __func__);
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if (m_nDialogType != NAVIGATIONSERVICES_SAVE) {
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return;
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}
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|
|
// we need to set this here again because initial setting does
|
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//[m_pDialog setExtensionHidden:YES];
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|
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SolarMutexGuard aGuard;
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|
|
if (m_pControlHelper->isAutoExtensionEnabled() == false) {
|
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OSL_TRACE("allowing other file types");
|
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[m_pDialog setAllowedFileTypes:nil];
|
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[m_pDialog setAllowsOtherFileTypes:YES];
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} else {
|
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ensureFilterHelper();
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|
|
OUStringList aStringList = m_pFilterHelper->getCurrentFilterSuffixList();
|
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if( aStringList.empty()) // #i9328#
|
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return;
|
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|
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rtl::OUString suffix = (*(aStringList.begin())).copy(1);
|
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NSString *requiredFileType = [NSString stringWithOUString:suffix];
|
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|
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[m_pDialog setAllowedFileTypes:[NSArray arrayWithObjects:requiredFileType, nil]];
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|
|
OSL_TRACE("disallowing other file types");
|
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[m_pDialog setAllowsOtherFileTypes:NO];
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}
|
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|
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DBG_PRINT_EXIT(CLASS_NAME, __func__);
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}
|
|
|
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void SalAquaFilePicker::filterControlChanged() {
|
|
DBG_PRINT_ENTRY(CLASS_NAME, __func__);
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if (m_pDialog == nil) {
|
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return;
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|
}
|
|
|
|
SolarMutexGuard aGuard;
|
|
|
|
updateSaveFileNameExtension();
|
|
|
|
[m_pDialog validateVisibleColumns];
|
|
|
|
FilePickerEvent evt;
|
|
evt.ElementId = LISTBOX_FILTER;
|
|
controlStateChanged( evt );
|
|
|
|
DBG_PRINT_EXIT(CLASS_NAME, __func__);
|
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}
|
|
|
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
|