1 #include <QFile>

     2 #include <QFileInfo>

     3 #include <QDomDocument>

     4 #include <QDomElement>

     5 #include <QDomNode>

     6 #include <QMessageBox>

     7 

     8 #include <QtGlobal>

     9 #include <QRegExp>

    10 

    11 #include <QGridLayout>

    12 #include <QLabel>

    13 

    14 #include <iostream>

    15 

    16 using namespace std;

    17 

    18 #include "AtAGlance.h"

    19 

    20 AtAGlance::AtAGlance(QString filename, QWidget *parent)

    21 {

    22     setAttribute(Qt::WA_DeleteOnClose);

    23 

    24     QFile file(filename);

    25     QFileInfo fi(file);

    26     this->setWindowTitle("Status " + fi.baseName());

    27 

    28     m_buildStatus = new BuildStatus();

    29     m_buildStatus->setTime(fi.lastModified());

    30 

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

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

    33         return ;

    34     }

    35     m_log = new QDomDocument("Build Log");

    36     if (!m_log->setContent(&file)) {

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

    38         file.close();

    39         return ;

    40     }

    41     file.close();

    42 }

    43 

    44 AtAGlance::~AtAGlance()

    45 {

    46     delete m_log;

    47     delete m_buildStatus;

    48 }

    49 

    50 // Walk Dom tree.

    51 void AtAGlance::traveAndPopulate()

    52 {

    53     this->traveAndPopulate(m_log->documentElement());

    54 }

    55 void AtAGlance::traveAndPopulate(QDomElement e)

    56 {

    57     QString name = e.tagName();

    58 

    59     if (e.isNull())

    60     {

    61         return;

    62     }

    63 

    64     //  if this is an info tags, look for

    65     //      <info>System Definition file sf/app/organizer/package_definition.xml</info>

    66     if (name.compare("info",Qt::CaseInsensitive)== 0 )

    67     {

    68         // example

    69         // System Definition file sf/app/organizer/package_definition.xml

    70         QRegExp re("^System Definition file .*package_definition.*$");

    71         re.setPatternSyntax(QRegExp::Wildcard);

    72 

    73         string blah = e.text().toStdString();

    74 

    75         if (re.exactMatch( e.text() ) )

    76         {

    77             std::cout << "info: " << e.text().toStdString()<< std::endl;

    78         }

    79     }

    80 

    81     // if this is a status tag and the exit attribute is failed, the build failed.

    82     if (name.compare("status",Qt::CaseInsensitive)== 0 )

    83     {

    84         m_buildStatus->setStatus(false);

    85     }

    86 

    87     QString text_debug;

    88     QDomElement e1 = e.firstChild().toElement();

    89     while(!e1.isNull())

    90     {

    91         this->traveAndPopulate(e1);

    92         e1 = e1.nextSibling().toElement();

    93         name = e1.tagName();

    94         text_debug = e1.text();

    95     }

    96 }

    97 

    98 void AtAGlance::decideOnLayout()

    99 {

   100     QGridLayout *layout = new QGridLayout(this);

   101 

   102     layout->addWidget(new QLabel("What: "), 1, 1);

   103     layout->addWidget(new QLabel("When: "), 2, 1);

   104     layout->addWidget(new QLabel("Status: "), 3, 1);

   105 }