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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* This file is part of the LibreOffice project.
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*
* This file incorporates work covered by the following license notice:
*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed
* with this work for additional information regarding copyright
* ownership. The ASF licenses this file to you under the Apache
* License, Version 2.0 (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.apache.org/licenses/LICENSE-2.0 .
*/
#include <sal/log.hxx>
#include <rtl/ustrbuf.hxx>
#include "emfpstringformat.hxx"
namespace emfplushelper
{
EMFPStringFormat::EMFPStringFormat()
: header(0)
, stringFormatFlags(0)
, language(0)
, stringAlignment(0)
, lineAlign(0)
, digitSubstitution(0)
, digitLanguage(0)
, firstTabOffset(0.0)
, hotkeyPrefix(0)
, leadingMargin(0.0)
, trailingMargin(0.0)
, tracking(1.0)
, trimming(0)
, tabStopCount(0)
, rangeCount(0)
{
}
static OUString StringFormatFlags(sal_uInt32 flag)
{
OUStringBuffer sFlags;
// These are extracted from enum in emfpstringformat.hxx
if (flag & StringFormatDirectionRightToLeft)
sFlags.append("StringFormatDirectionRightToLeft ");
if (flag & StringFormatDirectionVertical)
sFlags.append("StringFormatDirectionVertical ");
if (flag & StringFormatNoFitBlackBox)
sFlags.append("StringFormatNoFitBlackBox ");
if (flag & StringFormatDisplayFormatControl)
sFlags.append("StringFormatDisplayFormatControl ");
if (flag & StringFormatNoFontFallback)
sFlags.append("StringFormatNoFontFallback ");
if (flag & StringFormatMeasureTrailingSpaces)
sFlags.append("StringFormatMeasureTrailingSpaces ");
if (flag & StringFormatNoWrap)
sFlags.append("StringFormatNoWrap ");
if (flag & StringFormatLineLimit)
sFlags.append("StringFormatLineLimit ");
if (flag & StringFormatNoClip)
sFlags.append("StringFormatNoClip ");
if (flag & StringFormatBypassGDI)
sFlags.append("StringFormatBypassGDI ");
// There will be 1 extra space in the end. It could be truncated, but
// as it is for SAL_INFO() only, it would not be important
return sFlags.makeStringAndClear();
}
static OUString StringAlignmentString(sal_uInt32 nAlignment)
{
switch(nAlignment)
{
case StringAlignment::StringAlignmentNear:
return "StringAlignmentNear";
case StringAlignment::StringAlignmentCenter:
return "StringAlignmentCenter";
case StringAlignment::StringAlignmentFar:
return "StringAlignmentFar";
default:
assert(false && nAlignment && "invalid string alignment value");
return "INVALID";
}
}
static OUString DigitSubstitutionString(sal_uInt32 nSubst)
{
switch(nSubst)
{
case StringDigitSubstitution::StringDigitSubstitutionUser:
return "StringDigitSubstitutionUser";
case StringDigitSubstitution::StringDigitSubstitutionNone:
return "StringDigitSubstitutionNone";
case StringDigitSubstitution::StringDigitSubstitutionNational:
return "StringDigitSubstitutionNational";
case StringDigitSubstitution::StringDigitSubstitutionTraditional:
return "StringDigitSubstitutionTraditional";
default:
assert(false && nSubst && "invalid string digit substitution value");
return "INVALID";
}
}
static OUString HotkeyPrefixString(sal_uInt32 nHotkey)
{
switch(nHotkey)
{
case HotkeyPrefix::HotkeyPrefixNone:
return "HotkeyPrefixNone";
case HotkeyPrefix::HotkeyPrefixShow:
return "HotkeyPrefixShow";
case HotkeyPrefix::HotkeyPrefixHide:
return "HotkeyPrefixHide";
default:
assert(false && nHotkey && "invalid hotkey prefix value");
return "INVALID";
}
}
static OUString StringTrimmingString(sal_uInt32 nTrimming)
{
switch(nTrimming)
{
case StringTrimming::StringTrimmingNone:
return "StringTrimmingNone";
case StringTrimming::StringTrimmingCharacter:
return "StringTrimmingCharacter";
case StringTrimming::StringTrimmingWord:
return "StringTrimmingWord";
case StringTrimming::StringTrimmingEllipsisCharacter:
return "StringTrimmingEllipsisCharacter";
case StringTrimming::StringTrimmingEllipsisWord:
return "StringTrimmingEllipsisWord";
case StringTrimming::StringTrimmingEllipsisPath:
return "StringTrimmingEllipsisPath";
default:
assert(false && nTrimming && "invalid trim value");
return "INVALID";
}
}
void EMFPStringFormat::Read(SvMemoryStream &s)
{
s.ReadUInt32(header).ReadUInt32(stringFormatFlags).ReadUInt32(language);
s.ReadUInt32(stringAlignment).ReadUInt32(lineAlign).ReadUInt32(digitSubstitution).ReadUInt32(digitLanguage);
s.ReadFloat(firstTabOffset).ReadInt32(hotkeyPrefix).ReadFloat(leadingMargin).ReadFloat(trailingMargin).ReadFloat(tracking);
s.ReadInt32(trimming).ReadInt32(tabStopCount).ReadInt32(rangeCount);
// keep only the last 16 bits of language
language >>= 16;
digitLanguage >>= 16;
SAL_WARN_IF((header >> 12) != 0xdbc01, "drawinglayer.emf", "Invalid header - not 0xdbc01");
SAL_INFO("drawinglayer.emf", "EMF+\tString format");
SAL_INFO("drawinglayer.emf", "EMF+\t\tHeader: 0x" << std::hex << (header >> 12));
SAL_INFO("drawinglayer.emf", "EMF+\t\tVersion: 0x" << (header & 0x1fff) << std::dec);
SAL_INFO("drawinglayer.emf", "EMF+\t\tStringFormatFlags: " << StringFormatFlags(stringFormatFlags));
SAL_INFO("drawinglayer.emf", "EMF+\t\tLanguage: sublangid: 0x" << std::hex << (language >> 10) << ", primarylangid: 0x" << (language & 0xF800));
SAL_INFO("drawinglayer.emf", "EMF+\t\tLineAlign: " << StringAlignmentString(lineAlign));
SAL_INFO("drawinglayer.emf", "EMF+\t\tDigitSubstitution: " << DigitSubstitutionString(digitSubstitution));
SAL_INFO("drawinglayer.emf", "EMF+\t\tDigitLanguage: sublangid: 0x" << std::hex << (digitLanguage >> 10) << ", primarylangid: 0x" << (digitLanguage & 0xF800));
SAL_INFO("drawinglayer.emf", "EMF+\t\tFirstTabOffset: " << firstTabOffset);
SAL_INFO("drawinglayer.emf", "EMF+\t\tHotkeyPrefix: " << HotkeyPrefixString(hotkeyPrefix));
SAL_INFO("drawinglayer.emf", "EMF+\t\tLeadingMargin: " << leadingMargin);
SAL_INFO("drawinglayer.emf", "EMF+\t\tTrailingMargin: " << trailingMargin);
SAL_INFO("drawinglayer.emf", "EMF+\t\tTracking: " << tracking);
SAL_INFO("drawinglayer.emf", "EMF+\t\tTrimming: " << StringTrimmingString(trimming));
SAL_INFO("drawinglayer.emf", "EMF+\t\tTabStopCount: " << tabStopCount);
SAL_INFO("drawinglayer.emf", "EMF+\t\tRangeCount: " << rangeCount);
SAL_WARN_IF(digitSubstitution != StringDigitSubstitution::StringDigitSubstitutionNone,
"drawinglayer.emf", "EMF+\t TODO EMFPStringFormat:digitSubstitution");
SAL_WARN_IF(firstTabOffset != 0.0, "drawinglayer.emf", "EMF+\t TODO EMFPStringFormat:firstTabOffset");
SAL_WARN_IF(hotkeyPrefix != HotkeyPrefix::HotkeyPrefixNone, "drawinglayer.emf", "EMF+\t TODO EMFPStringFormat:hotkeyPrefix");
SAL_WARN_IF(tracking != 1.0, "drawinglayer.emf", "EMF+\t TODO EMFPStringFormat:tracking");
SAL_WARN_IF(trimming != StringTrimming::StringTrimmingNone, "drawinglayer.emf", "EMF+\t TODO EMFPStringFormat:trimming");
SAL_WARN_IF(tabStopCount, "drawinglayer.emf", "EMF+\t TODO EMFPStringFormat:tabStopCount");
SAL_WARN_IF(rangeCount != 0, "drawinglayer.emf", "EMF+\t TODO EMFPStringFormat:StringFormatData");
}
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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