//***************************************************************************
//*
//* Class:        cRDSComboForm
//* Package Name: cRDSComboForm.pkg
//*
//***************************************************************************
Use DFAllEnt.pkg
//Use cTooltip.pkg
Use cRDSWinToolTip.pkg

Register_Object oToolbar
Register_Procedure Set phoCopy  Handle ho
Register_Procedure Set phoPaste Handle ho
Register_Procedure Set phoCut   Handle ho

Class cRDSComboForm is a ComboForm

  Import_Class_Protocol cRDSWinToolTip

  Procedure Construct_Object
    Forward Send Construct_Object
    Send Define_cRDSWinToolTip
    Set pbClassEnabledHandleType    To True  // True=Default
    Set pbClassDisabledHandleType   To True  // True=Default
    Set pbClassEntryStateHandleType To False // True=Default
//    Property Handle Private.phoToolTip 0
//    Object oTooltip Is A cTooltip
//      Set Private.phoToolTip To (Self)
//    End_Object // oTooltip
    On_Key kFind                Send msg_None
    On_Key kFind_Next           Send msg_None
    On_Key kFind_Previous       Send msg_None
    On_Key kSuper_Find          Send msg_None
    On_Key kSuper_Find_Next     Send msg_None
    On_Key kSuper_Find_Previous Send msg_None
    Set Entry_msg To DoDisableToolbarButtons
    Set Exit_msg  To DoEnableToolbarButtons
  End_Procedure // Construct_Object

//  Procedure End_Construct_Object
//    Handle ho
//    String sHelp
//    Boolean bVisible bPopup
//    Forward Send End_Construct_Object
//    Get Private.phoToolTip To ho
//    Get Visible_State      To bVisible
//    If (ho > 0 And bVisible = True) Begin
//      Delegate Get Popup_State To bPopup
//      //If (bPopup = False) Send Activate Of ho
//      Send Activate Of ho
//    End // If (ho > 0 And bVisible = True) Begin
//  End_Procedure // End_Construct_Object

  Procedure DoEnableToolbarButtons
    Handle ho
    If (Entry_State(Self, 0)) Procedure_Return
    Move (oToolBar(Self)) To ho
    If ho Begin
      Get phoCut          To ho
      If ho Set pbEnabled Of ho To True
      Get phoCopy         To ho
      If ho Set pbEnabled Of ho To True
      Get phoPaste        To ho
      If ho Set pbEnabled Of ho To True
    End // If ho Begin
  End_Procedure // DoEnableToolbarButtons

  Procedure DoDisableToolbarButtons
    Handle ho
    Boolean bState
    If (Entry_State(Self, 0)) Procedure_Return
    Move (oToolBar(Self)) To ho
    If ho Begin
      Get phoCut          To ho
      If ho Set pbEnabled Of ho To False
      Get phoCopy         To ho
      If ho Set pbEnabled Of ho To False
      Get phoPaste        To ho
      If ho Set pbEnabled Of ho To False
    End // If ho Begin
  End_Procedure // DoDisableToolbarButtons

//  Procedure OnCloseUp
//    Integer iItem
//    String sValue
//    Forward Send OnCloseUp
//    // We need to get the selected value this way when
//    // comboform has Entry_State set to false:
//    Get WinCombo_Current_Item     To iItem
//    Get WinCombo_Value item iItem To sValue
//    Set Combo_Value    item 0     To sValue
//  End_Procedure // OnCloseUp

  Procedure Request_Cancel
  End_Procedure

  Procedure Set pbHidden Boolean bMode
    Handle ho
    Get Label_Object               To ho
    Set Visible_State              To (Not(bMode))
    If ho Set Visible_State  Of ho To (Not(bMode))
    Set Enabled_State              To (Not(bMode))
    If ho Send Enable_Window Of ho    (Not(bMode))
    Set Focus_Mode                 To (If(bMode = True, NonFocusable, Focusable))
  End_Procedure // Set pbHidden

  Function pbHidden Returns Boolean
    Function_Return (Visible_State(Self))
  End_Function // pbHidden

//  Procedure Set pbToolTips Boolean bState
//    Handle ho
//    Get Private.phoToolTip To ho
//    If ho Begin
//      If (bState = False) Send DeActivate Of ho
//      Else                Send Activate   Of ho
//    End // If ho Begin
//  End_Procedure // Set pbToolTips

//  Procedure Page Integer iFlag
//    Handle ho hWnd
//    String sHelp
//    Boolean bVisible bPopup
//    Forward Send Page iFlag
//    Get Private.phoToolTip To ho
//    Get Visible_State      To bVisible
//    If (ho And bVisible) Begin
//      Get Status_Help Item 0 To sHelp
//      Set psTooltip    Of ho To (ToAnsi(sHelp))
//      If (Enabled_State(Self)) Get Window_Handle      To hWnd
//      Else                     Get Form_Window_Handle To hWnd
//      If (iFlag And ho > 0 And hWnd > 0) Send AddTool Of ho hWnd
//    End // If (ho And bVisible) Begin
//  End_Procedure // Page

//  Procedure Destroy
//    Send DestroyToolTip
//    Forward Send Destroy
//  End_Procedure // Destroy

//  Procedure DestroyToolTip
//    Handle ho
//    Get Private.phoToolTip To ho
//    If ho Begin
//      Send Destroy    Of ho
//      Set Private.phoToolTip To 0
//    End // If ho Begin
//  End_Procedure // DestroyToolTip

End_Class // cRDSComboForm