private void FormTerminal_Load(object sender,EventArgs e) {
multInput.IsQuestionnaire=true;
labelConnection.Visible=false;
TerminalActives.DeleteAllForComputer(Environment.MachineName);
TerminalActive terminal=new TerminalActive();
terminal.ComputerName=Environment.MachineName;
terminal.TerminalStatus=TerminalStatusEnum.Standby;
TerminalActives.Insert(terminal);
tabMain.Visible=false;
butSubmit.Visible=false;
TerminalStatus=TerminalStatusEnum.Standby;
}
///<summary>Occurs every 4 seconds. Checks database for status changes.</summary>
private void timer1_Tick(object sender,EventArgs e) {
TerminalActive terminal;
try{
terminal=TerminalActives.GetTerminal(Environment.MachineName);
labelConnection.Visible=false;
}
catch{//SocketException if db connection gets lost.
labelConnection.Visible=true;
return;
}
if(terminal==null){
return;
}
if(terminal.TerminalStatus==TerminalStatus
&& PatCur!=null
&& terminal.PatNum==PatCur.PatNum)
{
return;
}
//someone changed the status or patient from the terminal manager.
TerminalStatus=terminal.TerminalStatus;
//set tab visibility
tabMain.TabPages.Clear();
if(TerminalStatus==TerminalStatusEnum.UpdateOnly){
tabMain.TabPages.Add(this.tabPage1);
}
else if(TerminalStatus==TerminalStatusEnum.Standby) {
//
}
else if(TerminalStatus==TerminalStatusEnum.PatientInfo) {
tabMain.TabPages.Add(this.tabPage1);
}
else if(TerminalStatus==TerminalStatusEnum.Medical) {
tabMain.TabPages.Add(this.tabPage2);
}
if(TerminalStatus==TerminalStatusEnum.Standby){//force move to standby (rare)
textWelcome.Visible=true;
tabMain.Visible=false;
butClose.Visible=true;
butSubmit.Visible=false;
return;
}
//all the other three types show the tabMain
textWelcome.Visible=false;
tabMain.Visible=true;
butClose.Visible=false;
butSubmit.Visible=true;
FamCur=Patients.GetFamily(terminal.PatNum);
PatCur=FamCur.GetPatient(terminal.PatNum);
FillForm();
/*IsChangingTab=true;
//this is very common. This is the typical signal to load up a patient.
if(TerminalStatus==TerminalStatusEnum.PatientInfo){
tabMain.SelectedIndex=0;
}
//This is the typical signal to load up a patient who needs to change their existing info.
else if(TerminalStatus==TerminalStatusEnum.UpdateOnly) {
tabMain.SelectedIndex=0;
}
//receptionist forces move to medical tab. Rare.
else if(TerminalStatus==TerminalStatusEnum.Medical) {
tabMain.SelectedIndex=1;
}
//receptionist forces move to questions tab. Rare.
//else if(TerminalStatus==TerminalStatusEnum.Questions) {
// tabMain.SelectedIndex=2;
//}
IsChangingTab=false;*/
}
private void butSubmit_Click(object sender,EventArgs e) {
TerminalActive terminal=TerminalActives.GetTerminal(Environment.MachineName);
if(TerminalStatus==TerminalStatusEnum.PatientInfo || TerminalStatus==TerminalStatusEnum.UpdateOnly){
try{
SavePtInfo();
}
catch(ApplicationException ex){
MessageBox.Show(ex.Message);
return;
}
}
if(TerminalStatus==TerminalStatusEnum.PatientInfo){
tabMain.TabPages.Clear();
tabMain.TabPages.Add(this.tabPage2);
//IsChangingTab=true;
//tabMain.SelectedIndex=1;
//IsChangingTab=false;
TerminalStatus=TerminalStatusEnum.Medical;
terminal.TerminalStatus=TerminalStatusEnum.Medical;
TerminalActives.Update(terminal);
}
else if(TerminalStatus==TerminalStatusEnum.UpdateOnly){
textWelcome.Visible=true;
tabMain.Visible=false;
butClose.Visible=true;
butSubmit.Visible=false;
TerminalStatus=TerminalStatusEnum.Standby;
terminal.TerminalStatus=TerminalStatusEnum.Standby;
terminal.PatNum=0;
TerminalActives.Update(terminal);
}
else if(TerminalStatus==TerminalStatusEnum.Medical){
SaveDiseases();
SaveQuestions();
textWelcome.Visible=true;
tabMain.Visible=false;
butClose.Visible=true;
butSubmit.Visible=false;
TerminalStatus=TerminalStatusEnum.Standby;
terminal.TerminalStatus=TerminalStatusEnum.Standby;
terminal.PatNum=0;
TerminalActives.Update(terminal);
}
}