Guest User

Untitled

a guest
Dec 2nd, 2017
403
0
Never
Not a member of Pastebin yet? Sign Up, it unlocks many cool features!
text 4.03 KB | None | 0 0
  1. /****************************************************************************
  2. **
  3. ** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies).
  4. ** All rights reserved.
  5. ** Contact: Nokia Corporation (qt-info@nokia.com)
  6. **
  7. ** This file is part of the examples of the Qt Toolkit.
  8. **
  9. ** $QT_BEGIN_LICENSE:BSD$
  10. ** You may use this file under the terms of the BSD license as follows:
  11. **
  12. ** "Redistribution and use in source and binary forms, with or without
  13. ** modification, are permitted provided that the following conditions are
  14. ** met:
  15. ** * Redistributions of source code must retain the above copyright
  16. ** notice, this list of conditions and the following disclaimer.
  17. ** * Redistributions in binary form must reproduce the above copyright
  18. ** notice, this list of conditions and the following disclaimer in
  19. ** the documentation and/or other materials provided with the
  20. ** distribution.
  21. ** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor
  22. ** the names of its contributors may be used to endorse or promote
  23. ** products derived from this software without specific prior written
  24. ** permission.
  25. **
  26. ** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
  27. ** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
  28. ** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
  29. ** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
  30. ** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
  31. ** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
  32. ** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
  33. ** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
  34. ** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  35. ** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
  36. ** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE."
  37. ** $QT_END_LICENSE$
  38. **
  39. ****************************************************************************/
  40.  
  41. #include <QtGui>
  42.  
  43. #include "window.h"
  44.  
  45. void addMail(QAbstractItemModel *model, const QString &subject,
  46. const QString &sender, const QDateTime &date)
  47. {
  48. model->insertRow(0);
  49. model->setData(model->index(0, 0), subject);
  50. model->setData(model->index(0, 1), sender);
  51. model->setData(model->index(0, 2), date);
  52. }
  53.  
  54. QAbstractItemModel *createMailModel(QObject *parent)
  55. {
  56. QStandardItemModel *model = new QStandardItemModel(0, 3, parent);
  57.  
  58. model->setHeaderData(0, Qt::Horizontal, QObject::tr("Subject"));
  59. model->setHeaderData(1, Qt::Horizontal, QObject::tr("Sender"));
  60. model->setHeaderData(2, Qt::Horizontal, QObject::tr("Date"));
  61.  
  62. int flag = 0;
  63.  
  64. for(int i = 0; i < 10000; ++i) {
  65. if(flag == 0) {
  66. addMail(model, "Happy New Year!", "Grace K. <grace@software-inc.com>",
  67. QDateTime(QDate(2006, 12, 31), QTime(17, 03)));
  68. }
  69. if(flag == 1) {
  70. addMail(model, "It&#039;s a Boy!", "Scott R.. <grace@software-inc.com>",
  71. QDateTime(QDate(2006, 12, 31), QTime(17, 03)));
  72. }
  73. if(flag == 2) {
  74. addMail(model, "I like eggs!", "Avi Romanof. <grace@software-inc.com>",
  75. QDateTime(QDate(2006, 12, 31), QTime(17, 03)));
  76. }
  77. if(flag == 3) {
  78. addMail(model, "Tadala!", "Maxwell Barvian. <grace@software-inc.com>",
  79. QDateTime(QDate(2006, 12, 31), QTime(17, 03)));
  80. }
  81. if(flag == 4) {
  82. addMail(model, "Tahalalalalala!", "Dan Rabbit. <grace@software-inc.com>",
  83. QDateTime(QDate(2006, 12, 31), QTime(17, 03)));
  84. }
  85.  
  86. ++flag;
  87. if(flag == 5) flag = 0;
  88. }
  89.  
  90.  
  91. return model;
  92. }
  93.  
  94. int main(int argc, char *argv[])
  95. {
  96. QApplication app(argc, argv);
  97. Window window;
  98. window.setSourceModel(createMailModel(&window));
  99. #if defined(Q_OS_SYMBIAN)
  100. window.showMaximized();
  101. #else
  102. window.show();
  103. #endif
  104. return app.exec();
  105. }
Add Comment
Please, Sign In to add comment