linux_usr/gui/palacios/vm_view.cpp

   1 #include <QDebug>
   2 #include <QWidget>
   3 #include <QStringList>
   4 #include <QCloseEvent>
   5 #include <QResizeEvent>
   6
   7 #include "newpalacios.h"
   8
   9 VmXConsoleParent::VmXConsoleParent(QString name, QWidget* parent)
  10         : QWidget(parent) {
  11
  12         mVmName = name;
  13
  14         QVBoxLayout* l = new QVBoxLayout;
  15         mConsole = new VmConsoleWidget(this);
  16         l->addWidget(mConsole);
  17         l->setStretchFactor(mConsole, 1000);
  18
  19         this->setLayout(l);
  20         this->setWindowTitle(name);
  21
  22         connect(this, SIGNAL(windowClosing()), mConsole,
  23                 SLOT(mainWindowClosing()));
  24 }
  25
  26 void VmXConsoleParent::showWidget(int mode, QString devfile, QString streamName) {
  27         mConsole->start(mode, devfile, streamName);
  28
  29         // Workaround for QProcess error
  30         mIsConsoleRunning = true;
  31 }
  32
  33 bool VmXConsoleParent::isRunning() {
  34         // FIXME: For some reason QProcess does not seem to return the correct state
  35         // Qprocess->state() should give the correct state of the running process
  36         // but currently there is a problem with geting the right state.
  37         // For the time being a boolean flag is used to represent the state (running/not running)
  38
  39         //return mConsole->isRunning();
  40         return mIsConsoleRunning;
  41 }
  42
  43 QString VmXConsoleParent::getVmName() {
  44         return mVmName;
  45 }
  46
  47 void VmXConsoleParent::closeEvent(QCloseEvent* event) {
  48         // Workaround for QProcess error
  49         /*if (!tryTerminate())
  50                 qDebug() << "Warning: could not terminate process...there could be a leak";
  51         else
  52                 qDebug() << "Process terminated";*/
  53
  54         mIsConsoleRunning = false;
  55         emit windowClosingWithId(mVmName);
  56         emit windowClosing();
  57         event->accept();
  58 }