1 #include <QFile>

     2 #include <QFileInfo>

     3 #include <QMessageBox>

     4 

     5 #include "Document.h"

     6 

     7 Document::Document(QWidget *parent, QString filename) : QTreeView (parent)

     8 {

     9     setAttribute(Qt::WA_DeleteOnClose);

    10 

    11     QFile file(filename);

    12     QFileInfo fi(file);

    13     this->setWindowTitle(fi.baseName());

    14 

    15     if (!file.open(QIODevice::ReadOnly)) {

    16         QMessageBox::warning(this, tr("Build Log Viewer"), tr("Cannot open log."));

    17         return ;

    18     }

    19     QDomDocument *log = new QDomDocument("Build Log");

    20     if (!log->setContent(&file)) {

    21         QMessageBox::warning(this, tr("Build Log Viewer"), tr("Cannot set content."));

    22         delete log;

    23         file.close();

    24         return ;

    25     }

    26     file.close();

    27     model = new DomModel(log, this);

    28     this->setModel(model);

    29 }