Reduced the class toolbar regarding the KISS paradigm.

1 files changed, 63 insertions, 130 deletions

diff --git a/src/client/toolbar/toolbar.cpp b/src/client/toolbar/toolbar.cpp
index 816d5f4..8de9e31 100644
--- a/src/client/toolbar/toolbar.cpp
+++ b/src/client/toolbar/toolbar.cpp
@@ -13,65 +13,56 @@
 #include "toolbar.h"
 #include "ui_toolbar.h"
 
+
+//______________________________________________________________________________
 Toolbar::Toolbar(QWidget *parent) :
-	QWidget(parent), _ui(new Ui::Toolbar), _location(POSITION_TOP_CENTER),
-	_hideTimer(0), _connection(NULL)
+	QWidget(parent), _ui(new Ui::Toolbar), _hideTimer(this), _connection(NULL)
 {
-	// Initialize the GUI
+	/* Initialize the GUI */
 	_ui->setupUi(this);
 
-//	QWidget *firstPageWidget = new QWidget;
-//	QWidget *secondPageWidget = new QWidget;
-
-//	QStackedLayout *stackedLayout = new QStackedLayout;
-//	stackedLayout->addWidget(firstPageWidget);
-//	stackedLayout->addWidget(secondPageWidget);
-
-//	QVBoxLayout *mainLayout = new QVBoxLayout;
-//	mainLayout->addLayout(stackedLayout);
-//	setLayout(mainLayout);
-
-
-
-
-
+	/* Set window properties */
 	setWindowFlags(Qt::WindowStaysOnTopHint | Qt::X11BypassWindowManagerHint | Qt::FramelessWindowHint);
 	setAttribute(Qt::WA_AlwaysShowToolTips);
 	setAttribute(Qt::WA_QuitOnClose);
 	setVisible(true);
 
-	// VNC Window
+	/* Create the VNC Window */
 	_vnc = new VncWindow(NULL);
-	// Connect window
+
+	/* Create the connect window */
 	_connectWindow = new ConnectWindow(NULL);
-	connect(_connectWindow, SIGNAL(disconnect()), this, SLOT(onDoDisconnect()));
-	connect(_connectWindow, SIGNAL(connected(ServerConnection*)), this, SLOT(onConnected(ServerConnection*)));
-    connect(VncServer::instance(), SIGNAL(started(int, QString&, QString&)), this, SLOT(onVncServerIsRunning(int, QString&, QString&)));
-	//
-	setupMenu();
-	setLocation();
-	hideBar();
-}
 
-void Toolbar::setupMenu()
-{
+	/* Setup menu */
 	_menu = new QMenu(this);
-	// setup actions
 	_acnDisconnect = new QAction(tr("Set &session ID"), this);
-	//_acnDisconnect->setEnabled(false);
 	_acnQuit = new QAction(tr("&Quit"), this);
-
-	// setup menu
 	_menu->addAction(_acnDisconnect);
 	_menu->addSeparator();
 	_menu->addAction(_acnQuit);
-
 	_ui->cmdMenu->setMenu(_menu);
 
-	connect(_acnQuit, SIGNAL(triggered()), this, SLOT(onQuit()));
+	/* Connect the signals */
+	connect(_connectWindow, SIGNAL(disconnect()), this, SLOT(onDoDisconnect()));
+	connect(_connectWindow, SIGNAL(connected(ServerConnection*)), this, SLOT(onConnected(ServerConnection*)));
+	connect(VncServer::instance(), SIGNAL(started(int, QString&, QString&)), this, SLOT(onVncServerIsRunning(int, QString&, QString&)));
+	connect(_acnQuit, SIGNAL(triggered()), qApp, SLOT(quit()));
 	connect(_acnDisconnect, SIGNAL(triggered()), _connectWindow, SLOT(show()));
+
+	/* Set location */
+	const QDesktopWidget desktop;
+	const QRect primaryScreen = desktop.screenGeometry();
+	move(primaryScreen.left() + (primaryScreen.width() - this->width())/2 , primaryScreen.top());
+	qDebug() << primaryScreen.left() << primaryScreen.top() << primaryScreen.right() << primaryScreen.bottom();
+
+	/* Setup hide timer */
+	_hideTimer.setInterval(600);
+	_hideTimer.setSingleShot(true);
+	connect(&_hideTimer, SIGNAL(timeout()), this, SLOT(hideBar()));
+	_hideTimer.start(); // initially show PVS and hide later
 }
 
+//______________________________________________________________________________
 Toolbar::~Toolbar()
 {
 	VncServer::instance()->stop();
@@ -80,119 +71,43 @@ Toolbar::~Toolbar()
 	delete _ui;
 }
 
-//###########\\/\/
-
-void Toolbar::setLocation()
-{
-	const QDesktopWidget desktop;
-	const QRect primaryScreen = desktop.screenGeometry();
-	switch (_location)
-	{
-	case POSITION_TOP_LEFT:
-		move(primaryScreen.left(), primaryScreen.top());
-		break;
-	case POSITION_TOP_CENTER:
-		move((primaryScreen.width() - this->width()) / 2 + primaryScreen.left(), primaryScreen.top());
-		break;
-	case POSITION_TOP_RIGHT:
-		move(primaryScreen.right() - width(), primaryScreen.top());
-		break;
-	case POSITION_BOTTOM_LEFT:
-		move(primaryScreen.left(), primaryScreen.bottom() - height());
-		break;
-	case POSITION_BOTTOM_CENTER:
-		move((primaryScreen.width() - this->width()) / 2 + primaryScreen.left(), primaryScreen.bottom() - height());
-		break;
-	case POSITION_BOTTOM_RIGHT:
-		move(primaryScreen.right() - width(), primaryScreen.bottom() - height());
-		break;
-	default:
-		break;
-	}
-}
-
-void Toolbar::setBarVisible(bool shown)
-{
-	const QDesktopWidget desktop;
-	const QRect primaryScreen = desktop.screenGeometry();
-	if (!shown)
-	{
-		if (_location <= POSITION_TOP_RIGHT)
-			move(x(), primaryScreen.top() + 2 - height());
-		else
-			move(x(), primaryScreen.bottom() - 2);
-	}
-	else
-	{
-		if (_location <= POSITION_TOP_RIGHT)
-			move(x(), primaryScreen.top());
-		else
-			move(x(), primaryScreen.bottom() - height());
-	}
-}
-
-bool Toolbar::hideBar()
-{
-    // Don't hide window if any menu is open or VNC Server is running from this client.
-    if (_menu->isVisible() || VncServer::instance()->isVncServerRunning())
-		return false;
-	setBarVisible(false);
-	return true;
-}
-
+//______________________________________________________________________________
 /*
  * Override
  */
-
 void Toolbar::leaveEvent(QEvent* e)
 {
-	if (_hideTimer == 0)
-		_hideTimer = startTimer(100);
-	_hideDelay = 6;
+	_hideTimer.start();
 	QWidget::leaveEvent(e);
 }
 
+//______________________________________________________________________________
 void Toolbar::enterEvent(QEvent* e)
 {
-	if (_hideTimer != 0)
-	{
-		killTimer(_hideTimer);
-		_hideTimer = 0;
-	}
-	setBarVisible(true);
+	_hideTimer.stop();
+	showBar();
 	QWidget::enterEvent(e);
 }
 
-void Toolbar::timerEvent(QTimerEvent* event)
-{
-	if (event->timerId() == _hideTimer)
-	{
-		if (--_hideDelay <= 0)
-		{
-			if (hideBar())
-			{
-				killTimer(_hideTimer);
-				_hideTimer = 0;
-			}
-		}
-	}
-}
-
+//______________________________________________________________________________
 /*
  * Slots
  */
 
 void Toolbar::onVncServerIsRunning(int port, QString&, QString&)
 {
-    if (port > 0)
-    {
-        setBarVisible(true);
-        return;
-    }
-    hideBar();
-    return;
+	if (port > 0){
+		_ui->lblStatus->setStyleSheet("color:red");
+		_ui->lblStatus->setText(tr("Recording"));
+		showBar();
+	}	else {
+		_ui->lblStatus->setStyleSheet("color:green");
+		_ui->lblStatus->setText(tr("Online"));
+		hideBar();
+	}
 }
 
+//______________________________________________________________________________
 void Toolbar::onDisconnected()
 {
 	_connectWindow->setConnected(false);
@@ -203,6 +118,7 @@ void Toolbar::onDisconnected()
 	_ui->lblStatus->setText(tr("Offline"));
 }
 
+//______________________________________________________________________________
 void Toolbar::onConnected(ServerConnection* connection)
 {
 	_ui->lblStatus->setStyleSheet("color:green");
@@ -223,13 +139,30 @@ void Toolbar::onConnected(ServerConnection* connection)
 	_connectWindow->setConnected(true);
 }
 
+//______________________________________________________________________________
 void Toolbar::onDoDisconnect()
 {
 	if (_connection != NULL)
 		_connection->disconnectFromServer();
 }
 
-void Toolbar::onQuit()
+//______________________________________________________________________________
+void Toolbar::hideBar()
 {
-	QApplication::exit(0);
+	//	// Don't hide window if any menu is open or VNC Server is running from this client.
+	if (_menu->isVisible() || VncServer::instance()->isVncServerRunning())
+		return;
+	const QDesktopWidget desktop;
+	const QRect primaryScreen = desktop.screenGeometry();
+	move(x(), primaryScreen.top() + 2 - height());
+	//move(x(), primaryScreen.bottom() - 2);
+}
+
+//______________________________________________________________________________
+void Toolbar::showBar()
+{
+	const QDesktopWidget desktop;
+	const QRect primaryScreen = desktop.screenGeometry();
+	move(x(), primaryScreen.top());
+	//move(x(), primaryScreen.bottom() - height());
 }