public static void RefreshLoads()
{
foreach (var pcinfo in WOLClass.getNetworkComputers())
{
string[] pc = pcinfo.Split(',');
if (NetworkInfo.ContainsKey(pc[0]) == false) //2
{
if (OfflineNetworkInfo.ContainsKey(pc[0]) == false) //2
{
//New Online PC
/*
* if (AllIP.Contains(pc[2]))
* {
* continue;
* }
*/
NetworkItems NI = new NetworkItems();
NI.HostName = NI.ShownName = pc[0];//2
NI.IP = pc[0];
NI.PCStatu = PCStatus.Online;
NI.MacAddress = pc[1];
NetworkInfo.Add(NI.IP, NI);
ALLNetworks.Add(NI.IP, NI);
}
else
{
//Offline but now Online
NetworkItems NI = OfflineNetworkInfo[pc[0]];// pc[2]];
NI.IP = pc[0];
NI.PCStatu = PCStatus.Online;
if (NI.MacAddress == "" || string.IsNullOrEmpty(NI.MacAddress))
{
NI.MacAddress = pc[1];
}
NetworkInfo.Add(NI.IP, NI);
OfflineNetworkInfo.Remove(NI.IP);
}
}
else
{
if (OfflineNetworkInfo.ContainsKey(pc[0])) //2
{ //Offline but now Online
NetworkItems NI = OfflineNetworkInfo[pc[0]]; //2
NI.IP = pc[0];
NI.PCStatu = PCStatus.Online;
if (NI.MacAddress == "" || string.IsNullOrEmpty(NI.MacAddress))
{
NI.MacAddress = pc[1];
}
OfflineNetworkInfo.Remove(NI.IP);
}
else
{
//Online but now Offline
}
}
}
}
public AddTime(ALEmanCafeServer ACS, NetworkItems NI)
{
InitializeComponent();
this.TimeTextBox.KeyDown += new KeyEventHandler(TimeTextBox_KeyDown);
this.ACS = ACS;
this.NI = NI;
TimeTextBox.TextChanged += new EventHandler(TimeTextBox_TextChanged);
}
public SystemInofrmation(NetworkItems OM)
{
InitializeComponent();
if (OM == null)
{
foreach (NetworkItems NI in NetworkItems.ALLNetworks.Values)
{
string[] st = new string[8];
st[0] = NI.HostName;
st[1] = NI.UserName;
st[2] = NI.IP;
st[3] = NI.MacAddress;
st[4] = NI.MyOperatingSystem;
st[5] = NI.TotalMemory;
st[6] = NI.FreeMemory;
st[7] = NI.Harddisc;
ListViewItem LVI = new ListViewItem(st);
LVI.Text = LVI.ToolTipText = LVI.Name = st[0];
if (this.listView1.InvokeRequired)
{
this.listView1.BeginInvoke(new MethodInvoker(
() => this.listView1.Items.Add(LVI)));
}
else
{
this.listView1.Items.Add(LVI);
}
}
}
else
{
string[] st = new string[8];
st[0] = OM.HostName;
st[1] = OM.UserName;
st[2] = OM.IP;
st[3] = OM.MacAddress;
st[4] = OM.MyOperatingSystem;
st[5] = OM.TotalMemory;
st[6] = OM.FreeMemory;
st[7] = OM.Harddisc;
ListViewItem LVI = new ListViewItem(st);
LVI.Text = LVI.ToolTipText = LVI.Name = st[0];
if (this.listView1.InvokeRequired)
{
this.listView1.BeginInvoke(new MethodInvoker(
() => this.listView1.Items.Add(LVI)));
}
else
{
this.listView1.Items.Add(LVI);
}
}
}
public ChangePC(ALEmanCafeServer ACS, NetworkItems NI)
{
InitializeComponent();
this.ACS = ACS;
this.NI = NI;
this.KeyDown += new KeyEventHandler(TimeTextBox_KeyDown);
this.listView1.KeyDown += new KeyEventHandler(TimeTextBox_KeyDown);
this.CancelCloseButton.KeyDown += new KeyEventHandler(TimeTextBox_KeyDown);
this.OKButton.KeyDown += new KeyEventHandler(TimeTextBox_KeyDown);
this.listView1.ItemActivate += new EventHandler(listView1_ItemActivate);
if (this.listView1.InvokeRequired)
{
this.listView1.BeginInvoke(new MethodInvoker(
() =>
{
this.listView1.SmallImageList = new ImageList();
this.listView1.SmallImageList.ImageSize = new Size(31, 40);
this.listView1.SmallImageList.Images.Add("OnlineDisplay", Properties.Resources.OnlineDisplay);
}));
}
else
{
this.listView1.SmallImageList = new ImageList();
this.listView1.SmallImageList.ImageSize = new Size(31, 40);
this.listView1.SmallImageList.Images.Add("OnlineDisplay", Properties.Resources.OnlineDisplay);
}
foreach (NetworkItems NI2 in NetworkItems.IdleNetworks.Values)
{
if (NI2.Connected == false) continue;
string[] st = new string[3];
st[0] = NI2.ShownName;
st[1] = NI2.IP;
st[2] = NI2.UsedTime.ToString();
ListViewItem LVI = new ListViewItem(st);
LVI.Text = LVI.Name = NI2.ShownName;
LVI.ToolTipText = "From " + NI.ShownName + " To " + NI2.ShownName;
LVI.Tag = NI2;
LVI.ImageKey = "OnlineDisplay";
if (this.listView1.InvokeRequired)
{
this.listView1.BeginInvoke(new MethodInvoker(
() => this.listView1.Items.Add(LVI)));
}
else
{
this.listView1.Items.Add(LVI);
}
}
this.listView1.ItemSelectionChanged += ListView1_ItemSelectionChanged;
}
public RemoteApplications(ALEmanCafeServer ACS, List <AppInfo> AIL, NetworkItems NI)
{
InitializeComponent();
this.ACS = ACS;
this.AIL = AIL;
this.NI = NI;
//listView1.SmallImageList = new ImageList();
// int tname = 1;
foreach (ALEmanCafe_Server.RemoteApplications.AppInfo AI in AIL)
{
string[] info = new string[4];
info[0] = AI.AppName;
info[1] = AI.AppTitle;
info[2] = AI.AppPath;
info[3] = AI.APPID.ToString();
ListViewItem Lvi = new ListViewItem(info);
Lvi.Name = Lvi.Text = Lvi.ToolTipText = AI.AppName;
/*
* if (AI.AppICon != null)
* if (this.listView1.InvokeRequired)
* {
* this.listView1.BeginInvoke(new MethodInvoker(
* () => this.listView1.SmallImageList.Images.Add(tname.ToString(), AI.AppICon)));
* }
* else
* {
* this.listView1.SmallImageList.Images.Add(tname.ToString(), AI.AppICon);
* }
*
* Lvi.ImageKey = tname.ToString();
* tname++;
*/
if (this.AppsView.InvokeRequired)
{
this.AppsView.BeginInvoke(new MethodInvoker(
() => this.AppsView.Items.Add(Lvi)));
}
else
{
this.AppsView.Items.Add(Lvi);
}
}
if (AIL.Count <= 0)
{
this.TerminateSelected.Enabled = false;
}
AppsView.MouseClick += new MouseEventHandler(AppsView_MouseClick);
AppsView.KeyDown += new KeyEventHandler(AppsView_KeyPress);
}
public static void Loed()
{
NetworkInfo = new Dictionary <string, NetworkItems>();
OfflineNetworkInfo = new Dictionary <string, NetworkItems>();
ALLNetworks = new Dictionary <string, NetworkItems>();
WOLClass.SetMyIP();
// List<string> notinsure = new List<string>();
var gnc = WOLClass.getNetworkComputers();
foreach (var pcinfo in gnc)
{
string[] pc = pcinfo.Split(',');
/*
* if (pc[2].StartsWith("192.168"))
* {
* notinsure.Add(pcinfo);
* continue;
* }
*/
NetworkItems NI = new NetworkItems();
NI.HostName = NI.ShownName = pc[0];//2
NI.IP = pc[0];
NI.PCStatu = PCStatus.Online;
NI.MacAddress = pc[1];
//AllIP.Add(NI.IP);
NetworkInfo.Add(NI.IP, NI);
ALLNetworks.Add(NI.IP, NI);
}
/*
* foreach (var pcinfo in notinsure)
* {
* string[] pc = pcinfo.Split(',');
* if (AllIP.Contains(pc[2]))
* {
* continue;
* }
* NetworkItems NI = new NetworkItems();
* NI.HostName = pc[2];
* NI.IP = pc[0];
* NI.PCStatu = PCStatus.Online;
* NI.MacAddress = pc[1];
* NetworkInfo.Add(NI.HostName, NI);
* ALLNetworks.Add(NI.HostName, NI);
* }
*/
}
public static void RemovePC(NetworkItems NI)
{
MySqlConnection conn = new MySqlConnection(Program.connStr);
string s0 = "use `aleman_cafe_server`; DELETE FROM `timers` WHERE hostname='" + NI.HostName + "';";;
try
{
conn.Open();
MySqlCommand cmd = new MySqlCommand(s0, conn);
cmd.ExecuteNonQuery();
}
catch { conn.Close(); return; }
conn.Close();
}
private void OKButton_Click(object sender, EventArgs e)
{
if (this.listView1.SelectedItems.Count > 0)
{
string sip = this.listView1.SelectedItems[0].SubItems[1].Text;
NetworkItems NI2 = NetworkItems.IdleNetworks[sip];
if (NI2 != null)
{
if (NI2.Paid || NI2.UsedTime <= 0 || NI2.TimeStatu == NetworkItems.TimeStatus.None)
{
ACS.ChangePC(NI, NI2);
this.Close();
}
else
MessageBox.Show(NI2.ShownName + " have old timer!", "PC cannot changed", MessageBoxButtons.OK, MessageBoxIcon.Warning);
}
}
}
public static void CreateVertualMachine(PCStatus State)
{
NetworkItems NI = new NetworkItems();
NI.HostName = NI.ShownName = "ALEman" + new Random().Next(1, 14);
while (NetworkInfo.ContainsKey(NI.IP) || OfflineNetworkInfo.ContainsKey(NI.IP))
{
NI.HostName = NI.ShownName = "ALEman" + new Random().Next(1, 14);
}
NI.IP = "192.168.1." + new Random().Next(2, 254);
NI.PCStatu = State;
NI.MacAddress = "255-255-255-" + new Random().Next(200, 255);
if (State == PCStatus.Online)
{
NetworkInfo.Add(NI.IP, NI);
}
else
{
OfflineNetworkInfo.Add(NI.IP, NI);
}
ALLNetworks.Add(NI.IP, NI);
}
public static bool LoadSystemlogTimers()
{
MySqlConnection conn = new MySqlConnection(Program.connStr);
conn = new MySqlConnection(Program.connStr);
conn.Open();
string s0 = "use `aleman_cafe_server`; SELECT * FROM `timers`";
MySqlCommand cmd = new MySqlCommand(s0, conn);
try
{
var rdr = cmd.ExecuteReader();
bool CanUseInternet = true, Paid = false;
uint LimitedTime, UsedTime, RemainingTime;
DateTime StartTime, StopedTime;
long PausedTime;
string IP = "", MacAddress = "", HostName, ShownName;
while (rdr.Read())
{
if (rdr.GetInt16(0) == 0)
{
CanUseInternet = false;
}
else
{
CanUseInternet = true;
}
if (rdr.GetInt16(1) == 0)
{
Paid = false;
}
else
{
Paid = true;
}
LimitedTime = rdr.GetUInt32(2);
UsedTime = rdr.GetUInt32(3);
RemainingTime = rdr.GetUInt32(4);
StartTime = new DateTime(rdr.GetInt64(5));
StopedTime = new DateTime(rdr.GetInt64(6));
IP = rdr.GetString(7);
MacAddress = rdr.GetString(8);
HostName = rdr.GetString(9);
ShownName = rdr.GetString(10);
PausedTime = rdr.GetInt64(11);
if (StopedTime.Year.ToString() == "1" && StartTime.Year.ToString() != "1")
{
StopedTime = new DateTime(StartTime.AddMinutes(UsedTime).Ticks + PausedTime);
}
NetworkItems NI = new NetworkItems();
NI.IP = IP;
NI.MacAddress = MacAddress;
NI.CanUseInternet = CanUseInternet;
NI.HostName = HostName;
NI.ShownName = ShownName;
NI.Paid = Paid;
NI.LimitedTime = LimitedTime;
NI.UsedTime = UsedTime;
NI.RemainingTime = RemainingTime;
NI.PausedTime = PausedTime;
NI.StartTime = StartTime;
NI.StopedTime = StopedTime;
if (rdr.GetString(11) == "0")
{
NI.TimeStatu = NetworkItems.TimeStatus.None;
}
else if (rdr.GetString(11) == "1")
{
NI.TimeStatu = NetworkItems.TimeStatus.Login;
}
else if (rdr.GetString(11) == "2")
{
NI.TimeStatu = NetworkItems.TimeStatus.Time;
}
else
{
NI.TimeStatu = NetworkItems.TimeStatus.None;
}
// if (NI.TimeStatu != NetworkItems.TimeStatus.None && NI.StopedTime.Year.ToString() != "1")
// NI.Paused = true;
// MessageBox.Show(IP + ", " + MacAddress + ", " + NI.TimeStatu);
NetworkItems.OldTimers.Add(NI.IP, NI);
}
rdr.Close();
conn.Close();
}
catch (Exception ee)
{
conn.Close();
// MessageBox.Show("There are an error and database cannot be loaded." + Environment.NewLine + ee.ToString(), "Database Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
if (MessageBox.Show("There are an error and database cannot be loaded, do you want to create new database?" + Environment.NewLine + (Program.isAdmin ? ee.ToString() : ee.Message), "Database Error", MessageBoxButtons.YesNo, MessageBoxIcon.Error) == DialogResult.Yes)
{
if (Program.isAdmin)
{
CreateDB();
}
}
return(false);
}
return(true);
}
public SendMessage(ALEmanCafeServer ACS, NetworkItems NI)
{
InitializeComponent();
this.ACS = ACS;
this.NI = NI;
}
public RemoteManagement(ALEmanCafeServer ACS, NetworkItems NI)
{
InitializeComponent();
this.ACS = ACS;
this.NI = NI;
this.NI.RM = this;
this.RPort = Program.PPort;
Program.PPort++;
this.SPort = Program.PPort;
Program.PPort++;
// this.ACS.writeamess("IP : " + NI.IP);
this.ACS.SendPCStatus(NI, ALEmanCafeServer.MessageStatus.startremote, false, (uint)this.RPort, false, null, null, null, this.SPort);
this.FormClosing += new FormClosingEventHandler(RemoteManagement_FormClosing);
pictureBox1.Paint += PictureBox1Paint;
ReciverTimer = new System.Timers.Timer(20);
ReciverTimer.AutoReset = true;
ReciverTimer.Elapsed += new System.Timers.ElapsedEventHandler(RecieveInfos);
/*
* if (this.InvokeRequired)
* {
* this.BeginInvoke(new MethodInvoker(
* () => ReciverTimer.Start()));
* }
* else
* {
* ReciverTimer.Start();
* }
*/
SenderTimer = new System.Timers.Timer(50);
SenderTimer.AutoReset = true;
SenderTimer.Elapsed += new System.Timers.ElapsedEventHandler(SenderInfos);
if (this.InvokeRequired)
{
this.BeginInvoke(new MethodInvoker(
() =>
{
ReciverTimer.Start();
SenderTimer.Start();
this.MouseDown += new MouseEventHandler(RemoteManagement_MouseClick);
this.pictureBox1.MouseDown += new MouseEventHandler(RemoteManagement_MouseClick);
this.panel1.MouseDown += new MouseEventHandler(RemoteManagement_MouseClick);
this.KeyDown += new KeyEventHandler(RemoteManagement_KeyDown);
}));
}
else
{
ReciverTimer.Start();
SenderTimer.Start();
this.MouseDown += new MouseEventHandler(RemoteManagement_MouseClick);
this.pictureBox1.MouseDown += new MouseEventHandler(RemoteManagement_MouseClick);
this.panel1.MouseDown += new MouseEventHandler(RemoteManagement_MouseClick);
this.KeyDown += new KeyEventHandler(RemoteManagement_KeyDown);
}
/*
* this.MouseDown += new MouseEventHandler(RemoteManagement_MouseClick);
* this.pictureBox1.MouseDown += new MouseEventHandler(RemoteManagement_MouseClick);
* this.panel1.MouseDown += new MouseEventHandler(RemoteManagement_MouseClick);
*
* this.KeyDown += new KeyEventHandler(RemoteManagement_KeyDown);
*/
}