107 lines
3.8 KiB
Text
107 lines
3.8 KiB
Text
/* -*- Mode: C++; 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 "sal/log.hxx"
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#include "CFStringUtilities.hxx"
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rtl::OUString CFStringToOUString(const CFStringRef sOrig)
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{
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if (nullptr == sOrig) {
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return rtl::OUString();
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}
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CFRetain(sOrig);
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CFIndex nFileNameLength = CFStringGetLength(sOrig);
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//SAL_INFO("fpicker.aqua","FH: string length: " << (int)(nFileNameLength));
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UniChar unichars[nFileNameLength+1];
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//'close' the string buffer correctly
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unichars[nFileNameLength] = '\0';
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CFStringGetCharacters (sOrig, CFRangeMake(0,nFileNameLength), unichars);
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//we no longer need the original string
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CFRelease(sOrig);
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return rtl::OUString(reinterpret_cast<sal_Unicode *>(unichars));
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}
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CFStringRef CFStringCreateWithOUString(const rtl::OUString& aString)
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{
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CFStringRef ref = CFStringCreateWithCharacters(kCFAllocatorDefault, reinterpret_cast<UniChar const *>(aString.getStr()), aString.getLength());
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return ref;
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}
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rtl::OUString FSRefToOUString(FSRef const & fsRef, InfoType info)
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{
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SAL_WNODEPRECATED_DECLARATIONS_PUSH //TODO: 10.9 CFURLCreateFromFSRef
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CFURLRef aUrlRef = CFURLCreateFromFSRef(nullptr, &fsRef);
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SAL_WNODEPRECATED_DECLARATIONS_POP
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rtl::OUString sResult = CFURLRefToOUString(aUrlRef, info);
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//we no longer need the CFURLRef
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CFRelease(aUrlRef);
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return sResult;
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}
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rtl::OUString CFURLRefToOUString(CFURLRef aUrlRef, InfoType info)
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{
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CFStringRef sURLString = nullptr;
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switch(info) {
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case FULLPATH:
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SAL_INFO("fpicker.aqua","Extracting the full path of an item");
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sURLString = CFURLGetString(aUrlRef);
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CFRetain(sURLString);
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break;
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case FILENAME:
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{
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SAL_INFO("fpicker.aqua","Extracting the file name of an item");
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CFStringRef fullString = CFURLGetString(aUrlRef);
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CFURLRef dirRef = CFURLCreateCopyDeletingLastPathComponent(nullptr,aUrlRef);
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CFIndex dirLength = CFStringGetLength(CFURLGetString(dirRef));
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CFRelease(dirRef);
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CFIndex fullLength = CFStringGetLength(fullString);
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CFRange substringRange = CFRangeMake(dirLength, fullLength - dirLength);
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sURLString = CFStringCreateWithSubstring(nullptr, fullString, substringRange);
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}
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break;
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case PATHWITHOUTLASTCOMPONENT:
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{
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SAL_INFO("fpicker.aqua","Extracting the last but one component of an item's path");
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CFURLRef directoryRef = CFURLCreateCopyDeletingLastPathComponent(nullptr,aUrlRef);
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sURLString = CFURLGetString(directoryRef);
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CFRetain(sURLString);
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CFRelease(directoryRef);
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}
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break;
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default:
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break;
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}
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rtl::OUString sResult = CFStringToOUString(sURLString);
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CFRelease(sURLString);
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return sResult;
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}
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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