Debao Zhang
11 years ago
7 changed files with 172 additions and 9 deletions
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/****************************************************************************
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** Copyright (c) 2013 Debao Zhang <hello@debao.me> |
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** All right reserved. |
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** |
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** Permission is hereby granted, free of charge, to any person obtaining |
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** a copy of this software and associated documentation files (the |
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** "Software"), to deal in the Software without restriction, including |
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** without limitation the rights to use, copy, modify, merge, publish, |
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** distribute, sublicense, and/or sell copies of the Software, and to |
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** permit persons to whom the Software is furnished to do so, subject to |
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** the following conditions: |
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** |
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** The above copyright notice and this permission notice shall be |
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** included in all copies or substantial portions of the Software. |
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** |
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** THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, |
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** EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF |
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** MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND |
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** NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE |
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** LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION |
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** OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION |
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** WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. |
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** |
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****************************************************************************/ |
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#include "xlsxnumformatparser_p.h" |
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#include <QString> |
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namespace QXlsx { |
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bool NumFormatParser::isDateTime(const QString &formatCode) |
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{ |
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for (int i = 0; i < formatCode.length(); ++i) { |
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const QChar &c = formatCode[i]; |
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switch (c.unicode()) { |
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case '[': |
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// [h], [m], [s] are valid format for time
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if (i < formatCode.length()-2 && formatCode[i+2] == QLatin1Char(']')) { |
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const QChar cc = formatCode[i+1].toLower(); |
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if (cc == QLatin1Char('h') || cc == QLatin1Char('m') || cc == QLatin1Char('s')) |
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return true; |
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i+=2; |
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break; |
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} else { |
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// condition or color: don't care, ignore
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while (i < formatCode.length() && formatCode[i] != QLatin1Char(']')) |
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++i; |
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break; |
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} |
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// quoted plain text block: don't care, ignore
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case '"': |
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while (i < formatCode.length()-1 && formatCode[++i] != QLatin1Char('"')) |
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; |
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break; |
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// escaped char: don't care, ignore
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case '\\': |
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if (i < formatCode.length() - 1) |
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++i; |
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break; |
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// date/time can only be positive number,
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// so only the first section of the format make sense.
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case ';': |
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return false; |
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break; |
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// days
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case 'D': |
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case 'd': |
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// years
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case 'Y': |
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case 'y': |
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// hours
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case 'H': |
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case 'h': |
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// seconds
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case 'S': |
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case 's': |
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// minutes or months, depending on context
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case 'M': |
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case 'm': |
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return true; |
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default: |
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break; |
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} |
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} |
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return false; |
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} |
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} // namespace QXlsx
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@ -0,0 +1,51 @@ |
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/****************************************************************************
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** Copyright (c) 2013 Debao Zhang <hello@debao.me> |
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** All right reserved. |
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** |
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** Permission is hereby granted, free of charge, to any person obtaining |
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|
** a copy of this software and associated documentation files (the |
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|
** "Software"), to deal in the Software without restriction, including |
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|
** without limitation the rights to use, copy, modify, merge, publish, |
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|
** distribute, sublicense, and/or sell copies of the Software, and to |
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|
** permit persons to whom the Software is furnished to do so, subject to |
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|
** the following conditions: |
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|
** |
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|
** The above copyright notice and this permission notice shall be |
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|
** included in all copies or substantial portions of the Software. |
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|
** |
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|
** THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, |
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|
** EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF |
||||
|
** MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND |
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|
** NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE |
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|
** LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION |
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|
** OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION |
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** WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. |
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** |
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****************************************************************************/ |
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#ifndef QXLSX_NUMFORMATPARSER_H |
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#define QXLSX_NUMFORMATPARSER_H |
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//
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// W A R N I N G
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// -------------
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//
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// This file is not part of the Qt Xlsx API. It exists for the convenience
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// of the Qt Xlsx. This header file may change from
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// version to version without notice, or even be removed.
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//
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// We mean it.
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//
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#include "xlsxglobal.h" |
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namespace QXlsx { |
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class NumFormatParser |
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{ |
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public: |
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static bool isDateTime(const QString &formatCode); |
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}; |
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} // namespace QXlsx
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#endif // QXLSX_NUMFORMATPARSER_H
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