Help window

4 files changed, 71 insertions, 0 deletions

diff --git a/src/server/helpwindow/helpwindow.cpp b/src/server/helpwindow/helpwindow.cpp
new file mode 100644
index 0000000..b209080
--- /dev/null
+++ b/src/server/helpwindow/helpwindow.cpp
@@ -0,0 +1,29 @@
+#include "helpwindow.h"
+#include "ui_help.h"
+
+HelpWindow::HelpWindow(QWidget *parent) :
+	QDialog(parent), ui(new Ui::Help)
+{
+	ui->setupUi(this);
+	connect(ui->pushButton, SIGNAL(clicked()), this, SLOT(onButtonCancel()));
+}
+
+HelpWindow::~HelpWindow()
+{
+	delete ui;
+}
+
+/*void HelpWindow::show()
+{
+	this->showNormal();
+}
+*/
+
+/*
+ * Slots
+ */
+
+void HelpWindow::onButtonCancel()
+{
+	this->hide();
+}
diff --git a/src/server/helpwindow/helpwindow.h b/src/server/helpwindow/helpwindow.h
new file mode 100644
index 0000000..9a40299
--- /dev/null
+++ b/src/server/helpwindow/helpwindow.h
@@ -0,0 +1,28 @@
+#ifndef HELPWINDOW_H
+#define HELPWINDOW_H
+
+#include <QDialog>
+
+namespace Ui {
+class Help;
+}
+
+class HelpWindow : public QDialog
+{
+	Q_OBJECT
+
+public:
+	explicit HelpWindow(QWidget *parent = 0);
+	~HelpWindow();
+
+	// void show();
+
+private:
+	Ui::Help *ui;
+
+
+private slots:
+	void onButtonCancel();
+
+};
+#endif
diff --git a/src/server/mainwindow/mainwindow.cpp b/src/server/mainwindow/mainwindow.cpp
index ca9ecca..ce24227 100644
--- a/src/server/mainwindow/mainwindow.cpp
+++ b/src/server/mainwindow/mainwindow.cpp
@@ -23,6 +23,7 @@
 #include "../clicklabel/clicklabel.h"
 #include "../sessionnamewindow/sessionnamewindow.h"
 #include "../connectionframe/connectionframe.h"
+#include "../helpwindow/helpwindow.h"
 // Network
 #include "../net/listenserver.h"
 #include "../net/client.h"
@@ -57,6 +58,7 @@ MainWindow::MainWindow(QString ipListUrl, QWidget* parent) :
 	_selectedFrame = NULL;
 
 	_sessionNameWindow = new SessionNameWindow(this);
+	_helpWindow = new HelpWindow(this);
 	ui->setupUi(this);
 
 	Global::setSessionName();
@@ -94,6 +96,7 @@ MainWindow::MainWindow(QString ipListUrl, QWidget* parent) :
 	connect(ui->action_SetAsTutor, SIGNAL(triggered()), this, SLOT(onButtonSetAsTutor()));
 	connect(ui->action_SetAsTutor, SIGNAL(triggered()), this, SLOT(onButtonStopProjection()));
 	connect(ui->action_Lock, SIGNAL(toggled(bool)), this, SLOT(onButtonLock(bool)));
+	connect(ui->action_Help, SIGNAL(triggered()), this, SLOT(onButtonHelp()));
 
 	/* Stuff for the button lock */
 	_buttonLockTimer = new QTimer(this);
@@ -678,6 +681,14 @@ void MainWindow::prepareForProjection(Client * const from, Client * const to)
 }
 
 /***************************************************************************//**
+ * Display popup which explains possible actions about the buttons.
+ */
+void MainWindow::onButtonHelp()
+{
+	_helpWindow->show();
+}
+
+/***************************************************************************//**
  * Handle projection from tutor to all.
  * Get the client who is tutor and set the projectionSource of all
  * clients, except the tutor ones, to false.
diff --git a/src/server/mainwindow/mainwindow.h b/src/server/mainwindow/mainwindow.h
index 5dd177d..02e9bac 100644
--- a/src/server/mainwindow/mainwindow.h
+++ b/src/server/mainwindow/mainwindow.h
@@ -10,6 +10,7 @@ class SessionNameWindow;
 class ConnectionFrame;
 class ListenServer;
 class DiscoveryListener;
+class HelpWindow;
 
 namespace Ui{
 	class MainWindow;
@@ -32,6 +33,7 @@ private:
 	// Ui stuff
 	Ui::MainWindow    *ui;
 	SessionNameWindow *_sessionNameWindow;
+	HelpWindow *_helpWindow;
 	QLabel            *_sessionNameLabel;
 	int               _tbIconSize;
 	Qt::ToolBarArea   _tbArea;
@@ -91,6 +93,7 @@ protected slots:
 	void onButtonLock(bool checked);
 	void onButtonExit();
 	void onButtonSetAsTutor();
+	void onButtonHelp();
 	void DisableButtons();
 	void EnableButtons();
 	// connection frame