mirror of
https://github.com/reactos/reactos.git
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224 lines
5.7 KiB
C++
224 lines
5.7 KiB
C++
/*
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* GdiPlusStringFormat.h
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*
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* Windows GDI+
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*
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* This file is part of the w32api package.
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*
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* THIS SOFTWARE IS NOT COPYRIGHTED
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*
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* This source code is offered for use in the public domain. You may
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* use, modify or distribute it freely.
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*
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* This code is distributed in the hope that it will be useful but
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* WITHOUT ANY WARRANTY. ALL WARRANTIES, EXPRESS OR IMPLIED ARE HEREBY
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* DISCLAIMED. This includes but is not limited to warranties of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
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*/
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#ifndef _GDIPLUSSTRINGFORMAT_H
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#define _GDIPLUSSTRINGFORMAT_H
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class StringFormat : public GdiplusBase
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{
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public:
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StringFormat(INT formatFlags = 0, LANGID language = LANG_NEUTRAL) : nativeFormat(NULL)
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{
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lastStatus = DllExports::GdipCreateStringFormat(formatFlags, language, &nativeFormat);
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}
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StringFormat(const StringFormat *format) : nativeFormat(NULL)
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{
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lastStatus = DllExports::GdipCloneStringFormat(format ? format->nativeFormat : NULL, &nativeFormat);
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}
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StringFormat *
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Clone() const
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{
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GpStringFormat *cloneFormat = NULL;
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lastStatus = DllExports::GdipCloneStringFormat(nativeFormat, &cloneFormat);
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if (lastStatus != Ok)
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return NULL;
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StringFormat *newFormat = new StringFormat(cloneFormat, lastStatus);
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if (!newFormat)
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DllExports::GdipDeleteStringFormat(cloneFormat);
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return newFormat;
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}
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~StringFormat()
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{
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DllExports::GdipDeleteStringFormat(nativeFormat);
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}
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static const StringFormat *
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GenericDefault()
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{
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return NULL; // FIXME
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}
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static const StringFormat *
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GenericTypographic()
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{
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return NULL; // FIXME
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}
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StringAlignment
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GetAlignment() const
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{
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StringAlignment alignment;
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SetStatus(DllExports::GdipGetStringFormatAlign(nativeFormat, &alignment));
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return alignment;
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}
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LANGID
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GetDigitSubstitutionLanguage() const
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{
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LANGID language;
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SetStatus(DllExports::GdipGetStringFormatDigitSubstitution(nativeFormat, &language, NULL));
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return language;
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}
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StringDigitSubstitute
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GetDigitSubstitutionMethod() const
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{
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StringDigitSubstitute substitute;
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SetStatus(DllExports::GdipGetStringFormatDigitSubstitution(nativeFormat, NULL, &substitute));
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return substitute;
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}
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INT
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GetFormatFlags() const
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{
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INT flags;
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SetStatus(DllExports::GdipGetStringFormatFlags(nativeFormat, &flags));
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return flags;
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}
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HotkeyPrefix
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GetHotkeyPrefix() const
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{
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HotkeyPrefix hotkeyPrefix;
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SetStatus(DllExports::GdipGetStringFormatHotkeyPrefix(nativeFormat, reinterpret_cast<INT *>(&hotkeyPrefix)));
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return hotkeyPrefix;
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}
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Status
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GetLastStatus() const
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{
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return lastStatus;
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}
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StringAlignment
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GetLineAlignment() const
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{
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StringAlignment alignment;
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SetStatus(DllExports::GdipGetStringFormatLineAlign(nativeFormat, &alignment));
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return alignment;
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}
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INT
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GetMeasurableCharacterRangeCount() const
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{
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INT count;
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SetStatus(DllExports::GdipGetStringFormatMeasurableCharacterRangeCount(nativeFormat, &count));
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return count;
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}
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INT
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GetTabStopCount() const
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{
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INT count;
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SetStatus(DllExports::GdipGetStringFormatTabStopCount(nativeFormat, &count));
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return count;
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}
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Status
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GetTabStops(INT count, REAL *firstTabOffset, REAL *tabStops) const
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{
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return SetStatus(DllExports::GdipGetStringFormatTabStops(nativeFormat, count, firstTabOffset, tabStops));
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}
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StringTrimming
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GetTrimming() const
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{
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StringTrimming trimming;
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SetStatus(DllExports::GdipGetStringFormatTrimming(nativeFormat, &trimming));
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return trimming;
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}
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Status
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SetAlignment(StringAlignment align)
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{
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return SetStatus(DllExports::GdipSetStringFormatAlign(nativeFormat, align));
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}
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Status
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SetDigitSubstitution(LANGID language, StringDigitSubstitute substitute)
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{
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return SetStatus(DllExports::GdipSetStringFormatDigitSubstitution(nativeFormat, language, substitute));
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}
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Status
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SetFormatFlags(INT flags)
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{
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return SetStatus(DllExports::GdipSetStringFormatFlags(nativeFormat, flags));
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}
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Status
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SetHotkeyPrefix(HotkeyPrefix hotkeyPrefix)
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{
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return SetStatus(DllExports::GdipSetStringFormatHotkeyPrefix(nativeFormat, INT(hotkeyPrefix)));
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}
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Status
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SetLineAlignment(StringAlignment align)
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{
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return SetStatus(DllExports::GdipSetStringFormatLineAlign(nativeFormat, align));
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}
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Status
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SetMeasurableCharacterRanges(INT rangeCount, const CharacterRange *ranges)
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{
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return SetStatus(DllExports::GdipSetStringFormatMeasurableCharacterRanges(nativeFormat, rangeCount, ranges));
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}
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Status
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SetTabStops(REAL firstTabOffset, INT count, const REAL *tabStops)
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{
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return SetStatus(DllExports::GdipSetStringFormatTabStops(nativeFormat, firstTabOffset, count, tabStops));
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}
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Status
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SetTrimming(StringTrimming trimming)
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{
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return SetStatus(DllExports::GdipSetStringFormatTrimming(nativeFormat, trimming));
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}
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protected:
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GpStringFormat *nativeFormat;
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mutable Status lastStatus;
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StringFormat(GpStringFormat *format, Status status) : nativeFormat(format), lastStatus(status)
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{
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}
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Status
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SetStatus(Status status) const
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{
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if (status != Ok)
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lastStatus = status;
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return status;
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}
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// get native
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friend inline GpStringFormat *&
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getNat(const StringFormat *sf)
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{
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return const_cast<StringFormat *>(sf)->nativeFormat;
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}
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};
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#endif /* _GDIPLUSSTRINGFORMAT_H */
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