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40
41 #include <QtGui>
42 #include "finddialog.h"
43
FindDialog(QWidget * parent)44 FindDialog::FindDialog(QWidget *parent)
45 : QDialog(parent)
46 {
47 QLabel *findLabel = new QLabel(tr("Enter the name of a contact:"));
48 lineEdit = new QLineEdit;
49
50 findButton = new QPushButton(tr("&Find"));
51 findText = "";
52
53 QHBoxLayout *layout = new QHBoxLayout;
54 layout->addWidget(findLabel);
55 layout->addWidget(lineEdit);
56 layout->addWidget(findButton);
57
58 setLayout(layout);
59 setWindowTitle(tr("Find a Contact"));
60 connect(findButton, SIGNAL(clicked()), this, SLOT(findClicked()));
61 connect(findButton, SIGNAL(clicked()), this, SLOT(accept()));
62 }
63
findClicked()64 void FindDialog::findClicked()
65 {
66 QString text = lineEdit->text();
67
68 if (text.isEmpty()) {
69 QMessageBox::information(this, tr("Empty Field"),
70 tr("Please enter a name."));
71 return;
72 } else {
73 findText = text;
74 lineEdit->clear();
75 hide();
76 }
77 }
78
getFindText()79 QString FindDialog::getFindText()
80 {
81 return findText;
82 }
83