Qt-读取文本导出word
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代码：
1 #include "FileOpeartion.h" 2 3 4 FileOpeartion::FileOpeartion (void) 5 { 6 } 7 8 9 QVector<simRecord> FileOpeartion::GetTheSimulationRecord() 10 { 11 QVector<simRecord> simTempList ; 12 return simTempList; 13 } 14 15 // lyy : 2016/8/26 16:40:11 说明:读取文本 16 bool FileOpeartion:: GetTheTextContent (const QString strPath, QStringList &strContent) 17 { 18 QFile file (strPath); 19 20 if (file.open (QIODevice::ReadOnly | QIODevice::Text)) 21 { 22 QTextStream in (&file); 23 //in.setCodec (QTextCodec::codecForName ("GB2312")); 24 QString line; 25 26 while (!in.atEnd()) 27 { 28 line = in.readLine(); 29 30 if (!line.isNull() && !line.isEmpty()) 31 { 32 strContent << line; 33 } 34 } 35 36 file.close(); 37 } 38 39 return true; 40 } 41 QString FileOpeartion::GetTheTexthtml (const QString strPath) 42 { 43 QString strContent; 44 strContent.append ("<html xmlns:o=\"urn:schemas-microsoft-com:office:office\" xmlns:w=\"urn:schemas-microsoft-com:office:word\" xmlns=\"http://www.w3.org/TR/REC-html40\">"); 45 strContent.append ("<html xmlns=\"http://www.w3.org/1999/xhtml\">"); 46 strContent.append ("<head><meta http-equiv=Content-Type content=\"text/html; charset=gb2312\" ></head>"); 47 strContent.append ("<body lang=ZH-CN>"); 48 strContent.append ("<table width=\"100%\" border=\"0\" height=\"90%\" >"); 49 strContent.append (" <tr>"); 50 strContent.append (" <td><strong>值班员：</strong><u><strong>"); 51 strContent.append ("");//replace one 52 strContent.append ("</strong></u></td>"); 53 strContent.append (" <td align=\"right\" style=\"text-align: right\"><strong>日期 ：</strong><u><strong>"); 54 strContent.append ("");//replace two 55 strContent.append ("</strong></u></td>"); 56 strContent.append (" </tr>"); 57 strContent.append (" <tr>"); 58 strContent.append (" <td colspan=\"2\" height=\"60\" ><div align=\"center\" style=\"font-size:25px;letter-spacing: 10px;;\"><strong>空 间 环 境 预 报 和 警 报</strong></div></td>"); 59 strContent.append ("</tr>"); 60 strContent.append (" <tr>"); 61 strContent.append ("<td colspan=\"2\" ><table width=\"100%\" border=\"1\" cellspacing=\"0\" cellpadding=\"0\" style=\"border-collapse:collapse\">"); 62 strContent.append (" <tr align=\"center\">"); 63 strContent.append (" <td colspan=\"2\" bgcolor=\"#999999\"><strong>项目</strong></td>"); 64 strContent.append (" <td width=\"20%\" bgcolor=\"#999999\">"); 65 strContent.append ("");//repalce three 66 strContent.append ("</td>"); 67 strContent.append (" <td width=\"20%\" bgcolor=\"#999999\">"); 68 strContent.append ("");//repalce three 69 strContent.append ("</td>"); 70 strContent.append (" <td width=\"20%\" bgcolor=\"#999999\">"); 71 strContent.append ("");//repalce three 72 strContent.append ("</td>"); 73 strContent.append (" </tr>"); 74 strContent.append (" <tr>"); 75 strContent.append (" <td width=\"5%\" rowspan=\"8\" align=\"center\" ><strong>空<br>间<br>环<br>境<br>参<br> 数</strong><br></td>"); 76 strContent.append (" <td width=\"35%\" height=\"30\" style=\"text-align:left;\"><strong>太阳10.7cm流量</strong></td>"); 77 strContent.append (" <td align=\"center\">"); 78 strContent.append (""); 79 strContent.append ("</td>"); 80 strContent.append (" <td align=\"center\">"); 81 strContent.append (""); 82 strContent.append ("</td>"); 83 strContent.append (" <td align=\"center\">"); 84 strContent.append (""); 85 strContent.append ("</td>"); 86 strContent.append (" </tr>"); 87 strContent.append (" <tr>"); 88 strContent.append ("<td height=\"30\"><strong>太阳M级X耀斑概率</strong></td>"); 89 strContent.append (" <td align=\"center\">"); 90 strContent.append (""); 91 strContent.append ("</td>"); 92 strContent.append (" <td align=\"center\">"); 93 strContent.append (""); 94 strContent.append ("</td>"); 95 strContent.append (" <td align=\"center\">"); 96 strContent.append (""); 97 strContent.append ("</td>"); 98 strContent.append (" </tr>"); 99 strContent.append (" <tr>"); 100 strContent.append (" <td height=\"30\"><strong>太阳X级X耀斑概率</strong></td>"); 101 strContent.append (" <td align=\"center\">"); 102 strContent.append (""); 103 strContent.append ("</td>"); 104 strContent.append (" <td align=\"center\">"); 105 strContent.append (""); 106 strContent.append ("</td>"); 107 strContent.append (" <td align=\"center\">"); 108 strContent.append (""); 109 strContent.append ("</td>"); 110 strContent.append (" </tr>"); 111 strContent.append (" <tr>"); 112 strContent.append (" <td height=\"30\"><strong>太阳质子事件发生概率</strong></td>"); 113 strContent.append (" <td align=\"center\">"); 114 strContent.append (""); 115 strContent.append ("</td>"); 116 strContent.append (" <td align=\"center\">"); 117 strContent.append (""); 118 strContent.append ("</td>"); 119 strContent.append (" <td align=\"center\">"); 120 strContent.append (""); 121 strContent.append ("</td>"); 122 strContent.append (" </tr>"); 123 strContent.append (" <tr>"); 124 strContent.append (" <td height=\"30\"><strong>高能电子增强事件概率</strong></td>"); 125 strContent.append (" <td align=\"center\">"); 126 strContent.append (""); 127 strContent.append ("</td>"); 128 strContent.append (" <td align=\"center\">"); 129 strContent.append (""); 130 strContent.append ("</td>"); 131 strContent.append (" <td align=\"center\">"); 132 strContent.append (""); 133 strContent.append ("</td>"); 134 strContent.append (" </tr>"); 135 strContent.append (" <tr>"); 136 strContent.append (" <td height=\"30\"><strong>地磁Ap指数</strong></td>"); 137 strContent.append (" <td align=\"center\">"); 138 strContent.append (""); 139 strContent.append ("</td>"); 140 strContent.append (" <td align=\"center\">"); 141 strContent.append (""); 142 strContent.append ("</td>"); 143 strContent.append (" <td align=\"center\">"); 144 strContent.append (""); 145 strContent.append ("</td>"); 146 strContent.append (" </tr>"); 147 strContent.append (" <tr>"); 148 strContent.append (" <td height=\"30\"><strong>小地磁暴发生概率</strong></td>"); 149 strContent.append (" <td align=\"center\">"); 150 strContent.append (""); 151 strContent.append ("</td>"); 152 strContent.append (" <td align=\"center\">"); 153 strContent.append (""); 154 strContent.append ("</td>"); 155 strContent.append (" <td align=\"center\">"); 156 strContent.append (""); 157 strContent.append ("</td>"); 158 strContent.append (" </tr>"); 159 strContent.append (" <tr>"); 160 strContent.append (" <td height=\"30\"><strong>大地磁暴发生概率</strong></td>"); 161 strContent.append (" <td align=\"center\">"); 162 strContent.append (""); 163 strContent.append ("</td>"); 164 strContent.append (" <td align=\"center\">"); 165 strContent.append (""); 166 strContent.append ("</td>"); 167 strContent.append (" <td align=\"center\">"); 168 strContent.append (""); 169 strContent.append ("</td>"); 170 strContent.append (" </tr>"); 171 strContent.append (" <tr>"); 172 strContent.append (" <td colspan=\"2\" align=\"center\" height=\"110\" ><strong>空间环境综述：</strong></td>"); 173 strContent.append (" <td colspan=\"3\" class=\"padding10\">"); 174 strContent.append (""); 175 strContent.append ("</td>"); 176 strContent.append (" </tr>"); 177 strContent.append (" <tr>"); 178 strContent.append (" <td colspan=\"2\" align=\"center\" height=\"110\" ><strong>空间环境形势：</strong></td>"); 179 strContent.append (" <td colspan=\"3\" class=\"padding10\">"); 180 strContent.append (""); 181 strContent.append ("</td>"); 182 strContent.append (" </tr>"); 183 strContent.append (" <tr>"); 184 strContent.append (" <td colspan=\"2\" align=\"center\" height=\"110\" ><strong>空间环境警报：</strong></td>"); 185 strContent.append (" <td colspan=\"3\" class=\"padding10\">"); 186 strContent.append (""); 187 strContent.append ("</td>"); 188 strContent.append (" </tr>"); 189 strContent.append (" <tr>"); 190 strContent.append (" <td colspan=\"2\" align=\"center\" height=\"40\" ><strong>备注：</strong></td>"); 191 strContent.append (" <td colspan=\"3\">"); 192 strContent.append ("</td>"); 193 strContent.append (" </tr>"); 194 strContent.append (" </table></td>"); 195 strContent.append ("</tr>"); 196 strContent.append ("<tr> <td colspan=\"2\" height=\"50\"> </td> </tr>"); 197 strContent.append (" <tr>"); 198 strContent.append (" <td colspan=\"2\" height=\"30\"><div align=\"right\"><strong>中国科学院空间环境研究预报中心</strong></div></td>"); 199 strContent.append (" </tr>"); 200 strContent.append ("<tr>"); 201 strContent.append ("<td colspan=\"2\" height=\"30\"><div align=\"right\"><strong>中国科学院国家空间科学中心</strong></div></td>"); 202 strContent.append ("</tr>"); 203 strContent.append ("</table>"); 204 strContent.append ("</body>"); 205 strContent.append ("</html>"); 206 strContent.append (""); 207 strContent.append (""); 208 strContent.append (""); 209 strContent.append (""); 210 strContent.append (""); 211 strContent.append (""); 212 strContent.append (""); 213 strContent.append (""); 214 strContent.append (""); 215 strContent.append (""); 216 strContent.append (""); 217 strContent.append (""); 218 strContent.append (""); 219 strContent.append (""); 220 strContent.append (""); 221 strContent.append (""); 222 strContent.append (""); 223 strContent.append (""); 224 strContent.append (""); 225 strContent.append (""); 226 strContent.append (""); 227 strContent.append (""); 228 strContent.append (""); 229 strContent.append (""); 230 strContent.append (""); 231 strContent.append (""); 232 strContent.append (""); 233 strContent.append (""); 234 strContent.append (""); 235 strContent.append (""); 236 strContent.append (""); 237 strContent.append (""); 238 strContent.append (""); 239 strContent.append (""); 240 strContent.append (""); 241 strContent.append (""); 242 strContent.append (""); 243 strContent.append (""); 244 strContent.append (""); 245 strContent.append (""); 246 strContent.append (""); 247 strContent.append (""); 248 strContent.append (""); 249 strContent.append (""); 250 strContent.append (""); 251 strContent.append (""); 252 strContent.append (""); 253 strContent.append (""); 254 strContent.append (""); 255 // QFile file (strPath); 256 //if (file.open (QIODevice::ReadOnly | QIODevice::Text)) 257 //{ 258 // QTextStream in (&file); 259 // //in.setCodec (QTextCodec::codecForName ("GB2312")); 260 // QString line; 261 // 262 // while (!in.atEnd()) 263 // { 264 // line = in.readLine(); 265 // 266 // if (!line.isNull() && !line.isEmpty()) 267 // { 268 // strContent.append (line); 269 // } 270 // } 271 // 272 // file.close(); 273 //} 274 return strContent; 275 } 276 277 QStringList FileOpeartion::GetThePicList (const QString strPath, QDateTime dt) 278 { 279 QStringList strTempList; 280 QFile dataFile (strPath); 281 282 if (dataFile.open (QIODevice::ReadOnly | QIODevice::Text)) 283 { 284 QTextStream in (&dataFile); 285 QString line; 286 // bool isNull = true; 287 QString tmp = dt.toString ("yyyyMMdd hh:mm:ss"); 288 289 while (!in.atEnd()) 290 { 291 line = in.readLine(); 292 /*QRegExp rx("^[# | :].*");*/ 293 QRegExp rx1 ("^#"); 294 QRegExp rx2 ("^:"); 295 296 if (line.indexOf (rx1) >= 0 || line.indexOf (rx2) >= 0) 297 { 298 continue; 299 } 300 301 else 302 { 303 QStringList pics = line.split ("/"); 304 305 if (pics.count() < 4) 306 { 307 continue; 308 } 309 310 const QString picTime = pics.at (0).trimmed(); 311 QString dtTime = dt.toString ("yyyyMMdd"); 312 313 if (picTime.startsWith (dtTime)) 314 { 315 // picfile = pics[4]; 316 strTempList.append (pics[4]); 317 // isNull = false; 318 } 319 } 320 } 321 322 dataFile.close(); 323 } 324 325 return strTempList; 326 } 327 328 QStringList FileOpeartion::PathCombine (const QString strPath, QStringList strListTemp) 329 { 330 QStringList strReturn; 331 332 foreach (const QString &str, strListTemp) 333 { 334 if (!str.isEmpty()) 335 { 336 strReturn << strPath.trimmed() + str.trimmed(); 337 } 338 } 339 340 return strReturn; 341 } 342 343 344 QPixmap FileOpeartion::GetPicture (QString strPath, int mWidth, int mHeight) 345 { 346 QPixmap pictureimg; 347 //"D:dataFolder/2015/03/15/AIA094/20150315_001402_1024_0094.jpg" 348 349 if (pictureimg.load (strPath)) 350 { 351 pictureimg = pictureimg.scaled (mWidth, mHeight, Qt::KeepAspectRatio); 352 } 353 354 return pictureimg; 355 } 356 357 FileOpeartion::~FileOpeartion (void) 358 { 359 }
1 #pragma once 2 3 #include <QString> 4 #include <QFile> 5 #include <QTextStream> 6 #include <QTextCodec> 7 #include <QStringList> 8 #include <QDateTime> 9 #include <QPixmap> 10 #include "DataSource.h" 11 12 class FileOpeartion 13 { 14 public: 15 16 FileOpeartion (void); 17 18 static bool GetTheTextContent (const QString strPath, QStringList &strContent); 19 20 static QString GetTheTextHtml (const QString strPath); 21 22 static QStringList GetThePicList (const QString strPath, QDateTime dt); 23 24 static QStringList PathCombine (const QString strPath, QStringList strListTemp); 25 26 static QPixmap GetPicture (QString strPath, int mWidth, int mHeight); 27 28 // lyy : 2016/9/20 10:31:01 说明:先定义一个签名，没有实现，邹说要统一更改现原有的配置文件 29 static QVector<simRecord> GetTheSimulationRecord(); 30 31 ~FileOpeartion (void); 32 33 34 35 };
void DailyPaper::outPrintDoc() { QString html; html = FileOpeartion::GetTheTextHtml ("C:/html.txt"); QFile outFile ("save.doc"); outFile.open (QIODevice::WriteOnly/* | QIODevice::Append*/); QTextStream ts (&outFile); ts << html << endl; outFile.close(); //打开文件 QDesktopServices::openUrl (QUrl::fromLocalFile (QFileInfo ("save.doc").absoluteFilePath())); // QMessageBox::information (this, "test", "请在根目录下查看"); }
设计自己的网页样式就可以了
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