Mercurial > clickerconvert > clickerconvert
comparison src/xlsx/xlsxnumformatparser.cpp @ 1:93d3106bb9a4
Add qt xlsx library
| author | Andre Heinecke <andre.heinecke@intevation.de> |
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| date | Tue, 22 Mar 2016 10:38:08 +0100 |
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| 0:49cd5cc0b072 | 1:93d3106bb9a4 |
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| 1 /**************************************************************************** | |
| 2 ** Copyright (c) 2013-2014 Debao Zhang <hello@debao.me> | |
| 3 ** All right reserved. | |
| 4 ** | |
| 5 ** Permission is hereby granted, free of charge, to any person obtaining | |
| 6 ** a copy of this software and associated documentation files (the | |
| 7 ** "Software"), to deal in the Software without restriction, including | |
| 8 ** without limitation the rights to use, copy, modify, merge, publish, | |
| 9 ** distribute, sublicense, and/or sell copies of the Software, and to | |
| 10 ** permit persons to whom the Software is furnished to do so, subject to | |
| 11 ** the following conditions: | |
| 12 ** | |
| 13 ** The above copyright notice and this permission notice shall be | |
| 14 ** included in all copies or substantial portions of the Software. | |
| 15 ** | |
| 16 ** THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, | |
| 17 ** EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF | |
| 18 ** MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND | |
| 19 ** NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE | |
| 20 ** LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION | |
| 21 ** OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION | |
| 22 ** WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. | |
| 23 ** | |
| 24 ****************************************************************************/ | |
| 25 #include "xlsxnumformatparser_p.h" | |
| 26 | |
| 27 #include <QString> | |
| 28 | |
| 29 namespace QXlsx { | |
| 30 | |
| 31 bool NumFormatParser::isDateTime(const QString &formatCode) | |
| 32 { | |
| 33 for (int i = 0; i < formatCode.length(); ++i) { | |
| 34 const QChar &c = formatCode[i]; | |
| 35 | |
| 36 switch (c.unicode()) { | |
| 37 case '[': | |
| 38 // [h], [m], [s] are valid format for time | |
| 39 if (i < formatCode.length()-2 && formatCode[i+2] == QLatin1Char(']')) { | |
| 40 const QChar cc = formatCode[i+1].toLower(); | |
| 41 if (cc == QLatin1Char('h') || cc == QLatin1Char('m') || cc == QLatin1Char('s')) | |
| 42 return true; | |
| 43 i+=2; | |
| 44 break; | |
| 45 } else { | |
| 46 // condition or color: don't care, ignore | |
| 47 while (i < formatCode.length() && formatCode[i] != QLatin1Char(']')) | |
| 48 ++i; | |
| 49 break; | |
| 50 } | |
| 51 | |
| 52 // quoted plain text block: don't care, ignore | |
| 53 case '"': | |
| 54 while (i < formatCode.length()-1 && formatCode[++i] != QLatin1Char('"')) | |
| 55 ; | |
| 56 break; | |
| 57 | |
| 58 // escaped char: don't care, ignore | |
| 59 case '\\': | |
| 60 if (i < formatCode.length() - 1) | |
| 61 ++i; | |
| 62 break; | |
| 63 | |
| 64 // date/time can only be positive number, | |
| 65 // so only the first section of the format make sense. | |
| 66 case ';': | |
| 67 return false; | |
| 68 break; | |
| 69 | |
| 70 // days | |
| 71 case 'D': | |
| 72 case 'd': | |
| 73 // years | |
| 74 case 'Y': | |
| 75 case 'y': | |
| 76 // hours | |
| 77 case 'H': | |
| 78 case 'h': | |
| 79 // seconds | |
| 80 case 'S': | |
| 81 case 's': | |
| 82 // minutes or months, depending on context | |
| 83 case 'M': | |
| 84 case 'm': | |
| 85 return true; | |
| 86 | |
| 87 default: | |
| 88 break; | |
| 89 } | |
| 90 } | |
| 91 return false; | |
| 92 } | |
| 93 | |
| 94 } // namespace QXlsx |