Autoget test

[Eoeo]

Can I use autoget with Tget features ?

sample

x,y AUTOGET ..... Items aNombres ..... BITMAPS "bnt" Action List_nombres()

Regards

[Antonio Linares]

Silvio,

Welcome back to the forums. Lets see this time how it goes...

[Eoeo]

ok Antonio
Have you an Idea for this ?
Not run !!

I ask also to Maurilio but this guy not work with fwh from 2008

#include "fivewin.ch"
#include "TAutoGet.ch"
function AutoGet()

local oDlg, oGet, cName, aNames

cName := space(20)
aNames := {"Mauro", "Mauricio", "Maurilio", "Maurizio"}

define dialog oDlg title "Test Autoget"

@ 2,2 autoget oGet var cName of oDlg items aNames SIZE 130,10
oGet:cBmpName:="search.bmp"
oGet:bAction:= { | o | MsgInfo( o:GetText() ) }
oGet:lAdjustBtn :=.t.

activate dialog oDlg centered

return nil

[Antonio Linares]

Silvio,

I don't know what it is AUTOGET, it is not part of FiveWin.

Where is it ? Whom does it belong ?

[Eoeo]

the class i in this forum
http://forums.fivetechsupport.com/viewt ... it=autoget

the author is Maurilio Vania

Code: Select all

#include "fivewin.ch"
#include "autoget.ch"
#include "xbrowse.ch"

FUNCTION main()

   LOCAL oDlg, oGet1, cName1, oGet2, cName2, aNames, lOk := .F.

   cName    := space(20)
   cCity    := space(20)
   // aCities  := {}
   // aNames   := {"RAmeSh", "rAmA rAo", "rAmDev", "rAM kUMAR", "raMADevi", "ramanA"}
   // aCities  := {"HYDERABAD", "SECUNDERABAD", "VIJAYAWADA", "VISAKHAPATNAM", "WARANGAL", "TIRUPATHI"}
   REQUEST DBFCDX
   rddsetdefault( "dbfcdx" )
   REQUEST DBFFPT
   USE CUSTOMER SHARED NEW 
   index on field->FIRST  TAG I_TEMP  TO TEMP  TEMPORARY
   XBROWSE()
   
   dbgotop()
   

   DEFINE DIALOG oDlg TITLE "Test Autoget"

   //@ 1.2,1.2 SAY oSay1 PROMPT "Enter Name" oF oDlg
   //@ 1.4,5.1 AUTOGET oGet1 VAR cName OF oDlg SIZE 110,12 ITEMS aNames  CASE CUPPER  ADD ITEMS

   @ 2.1,1.2 SAY oSay1 PROMPT "Enter City" OF oDlg
   @ 2.4,5.1 AUTOGET oGet2 VAR cCity OF oDlg SIZE 110,12  CASE CPROPER //ADD ITEMS

   @ 3.0,19  BUTTON oOk PROMPT "&Finish" SIZE 35,12 OF oDlg ACTION (lOk := .T., oDlg:End())

   ACTIVATE DIALOG oDlg CENTERED


RETURN nil





// TAutoGet.prg
// Auto complete text in get features
// By: Maurilio Viana, mouri_ryo@hotmail.com
// Date: 4/25/2007
// New features, bug fixes and enhancements are welcome :-)
// Please, let me now when you include new features, bug fixes etc in this class
//
// ToDo: Show drop down window with possible options when typing
//

/* Revisions 4/25/2007 10:49AM by James Bott
Method AutoFill: nKey was not defined as a LOCAL. Fixed.
Method AutoFill: nLength was mispelled (as nLenght). Fixed.
Method AutoFill: ::Cargo changed to ::lAuto (see reason below)
Method AutoFill: Changed to using vkey.ch manifest constants instead of numbers.
Method Redefine: Was passing aItems to the parent method (not needed).
Method LostFocus: Added this method.
Methos New() and Redefine(). Was passing bChanged, and then ::bChange to parent. Fixed.
Functin Proper()                  was added by RAMESH BABU P on 19-06-2011
DATA nCase                        was added by RAMESH BABU P on 19-06-2011
DATA lAddNewItems                 was added by RAMESH BABU P on 20-06-2011
FUNCTION AddNewItem(aItems,cText) was added by RAMESH BABU P on 20-06-2011

It is not a good idea to use ::Cargo, ::bPostKey, or ::bLostFocus in the class since these
then cannot be used by the programmer. It would be better to subclass the needed methods and add
whatever functionality needed. So, ::Cargo and ::bLostFocus were eliminated.

Unfortuneately, not using ::bPostKey is somewhat of a challenge. We can subclass KeyDown() and
KeyChar() but some of each method will have to be copied into the new methods and thus if there
are any changes to these sections of code in future versions of TGET, then this method in
TAutoGet will have to be updated also.

Bug?: If the items in ::aArray are in proper case, e.g. "Mauro," they are automatically converted
to proper case when autofilled, however, if you backspace they are converted to all lower case.

*/


//---------------------------------------------------------------------------//

CLASS TAutoGet FROM TGet
   DATA aItems AS ARRAY
   DATA lAuto AS LOGICAL
   DATA nCase AS NUMERIC INIT 3          // 1 UPPER CASE, 2 lower case, 3 Proper Case - Added by RAMESH BABU P
   DATA lAddNewItems AS LOGICAL INIT .T.  // .T. to Add New Items to aItems, .F. Don't Add - Added by RAMESH BABU P
   
   
   DATA cAlias

   METHOD New( nRow    , nCol    , bSetGet  , oWnd     , nWidth   , nHeight,;
               cPict   , bValid  , nClrFore , nClrBack , oFont    , lDesign,;
               oCursor , lPixel  , cMsg     , lUpdate  , bWhen    , lCenter,;
               lRight  , bChanged, lReadOnly, lPassword, lNoBorder, nHelpID,;
               lSpinner, bUp     , bDown    , bMin     , bMax     , aItems ,;
               nCase   , lAddNewItems) CONSTRUCTOR

   METHOD ReDefine( nID     , bSetGet , oWnd     , nHelpId , cPict, bValid ,;
                    nClrFore, nClrBack, oFont    , oCursor , cMsg , lUpdate,;
                    bWhen   , bChanged, lReadOnly, lSpinner, bUp  , bDown  ,;
                    bMin    , bMax, aItems, nCase, lAddNewItems ) CONSTRUCTOR
   METHOD SetItems( aItems )
   METHOD AutoFill()
   METHOD Autoseek()
   
   METHOD LostFocus( hWndGetFocus ) inline ::SetPos(1), ::lAuto := .T., IF(::lAddNewItems,AddNewItem(@::aItems,::cText),) ,::super:LostFocus( hWndGetFocus )

END CLASS

//---------------------------------------------------------------------------//

METHOD New(nRow     , nCol     , bSetGet , oWnd    , nWidth , nHeight , cPict    ,;
           bValid   , nClrFore , nClrBack, oFont   , lDesign, oCursor , lPixel   ,;
           cMsg     , lUpdate  , bWhen   , lCenter , lRight , bChanged, lReadOnly,;
           lPassword, lNoBorder, nHelpId , lSpinner, bUp    , bDown   , bMin     ,;
           bMax     , aItems,  nCase, lAddNewItems) CLASS TAutoGet
   local nLen, i

   DEFAULT nCase := 3, lAddNewItems := .T.

   Super:New(nRow   , nCol    , bSetGet  , oWnd     , nWidth   , nHeight,;
           cPict  , bValid  , nClrFore , nClrBack , oFont    , lDesign,;
           oCursor, lPixel  , cMsg     , lUpdate  , bWhen    , lCenter,;
           lRight , bChanged, lReadOnly, lPassword, lNoBorder, nHelpId,;
           lSpinner, bUp    , bDown    , bMin     , bMax )

   if(aItems == Nil, aItems := {}, )

   ::nCase        := nCase           // Added by RAMESH BABU P
   ::lAddNewItems := lAddNewItems    // Added by RAMESH BABU P
   ::aItems       := aItems

   //::bPostKey := {|oGet, cBuffer| ::AutoFill()}
   
   ::bPostKey := {|oGet, cBuffer| ::Autoseek()}
   
   
   

return( Self )

//---------------------------------------------------------------------------//

METHOD ReDefine(nID      , bSetGet , oWnd   , nHelpId, cPict  , bValid, nClrFore,;
                nClrBack , oFont   , oCursor, cMsg   , lUpdate, bWhen , bChanged,;
                lReadOnly, lSpinner, bUp    , bDown  , bMin   , bMax  , aItems  ,;
                nCase, lAddNewItems ) CLASS TAutoGet

   DEFAULT nCase := 3, lAddNewItems := .T.

   Super:ReDefine(nID      , bSetGet , oWnd   , nHelpId, cPict  , bValid, nClrFore ,;
                nClrBack , oFont   , oCursor, cMsg   , lUpdate, bWhen , bChanged,;
                lReadOnly, lSpinner, bUp    , bDown  , bMin   , bMax  )

   if(aItems == Nil, aItems := {}, )

   ::nCase        := nCase
   ::lAddNewItems := lAddNewItems
   ::aItems       := aItems

   ::bPostKey := {|oGet, cBuffer| ::AutoFill()}

return( Self )

//---------------------------------------------------------------------------//
// Set items of AutoGet
//---------------------------------------------------------------------------//

METHOD SetItems( aItems ) CLASS TAutoGet
   if(aItems == Nil, aItems := {}, )
   ::aItems   := aItems
return( Nil )


METHOD AutoSeek() CLASS TAutoGet

   local nPosItem   := 0                         // Text position into ::aItems
   local nPosCursor := ::nPos                      // Current cursor position
   local nLength    := len(::cText)                // Text length
   local cStartTxt  := left(::cText, nPosCursor-1) // Start text (position 1 to cursor position -1)
   local cItem      := ""
   local nKey       := 0

   //-------------------------------------------------------------------------
   // We use ::lAuto to control when we must search in ::aItems for typed text
   // We must seek in ::aItems when GET is blank or when user clear it
   //-------------------------------------------------------------------------
   if valtype(::lAuto) != "L" // Cargo isn't logical yet -> GET received focus now
      if ! empty(::Value)     // GET isn't empty
         ::lAuto := .F.       // We don't use autofill
      else                    // GET is empty
         ::lAuto := .T.       // Use autofill
      endif
   else                       // We are controlling if use or no autofill
      if empty(::Value)       // User could cleaned the GET text
         ::lAuto := .T.       // Use autofill
      endif
   endif

   if ! ::lAuto    // If don't control autofill
      return(.t.)
   endif

   nKey := ::nLastKey
   do case
      case nKey == VK_TAB .or. ;
         nKey == VK_RETURN .or. ;
         nKey == VK_DELETE
         ::Assign()           // Assign typed text
      case nKey >= 32 .and. nKey <= 256
         dbseek(cStartTxt,.t.)
         cItem := field->FIRST 
         if  cItem = ToUpper(cStartTxt, ::nCase)          // ADDED   BY RAMESH BABU P on 19-06-2011
             nLength := len( rtrim( cItem ) )
             cItem   += space( nLength - len(cItem) )
             ::SetText( cItem )
             ::SetSel( nPosCursor -1, nLength) // Select found text
             ::oGet:Buffer = Pad( cItem, Len( ::oGet:Buffer )) // add by:ss-bbs
             return(.t.)
         endif
         ::HideSel()   // Text not found -> Undo selected text
   endcase

Return .t. 
//---------------------------------------------------------------------------//
// Auto fill text when typed based on aItems
// Return: Always returns .T.
//---------------------------------------------------------------------------//

METHOD AutoFill() CLASS TAutoGet
   local nPosItem   := 0                           // Text position into ::aItems
   local nPosCursor := ::nPos                      // Current cursor position
   local nLength    := len(::cText)                // Text length
   local cStartTxt  := left(::cText, nPosCursor-1) // Start text (position 1 to cursor position -1)
   local cItem      := ""
   local nKey       := 0

   if len(::aItems) = 0      // We have no items to search in this GET
      return(.T.)
   endif

   //-------------------------------------------------------------------------
   // We use ::lAuto to control when we must search in ::aItems for typed text
   // We must seek in ::aItems when GET is blank or when user clear it
   //-------------------------------------------------------------------------
   if valtype(::lAuto) != "L" // Cargo isn't logical yet -> GET received focus now
      if ! empty(::Value)     // GET isn't empty
         ::lAuto := .F.       // We don't use autofill
      else                    // GET is empty
         ::lAuto := .T.       // Use autofill
      endif
   else                       // We are controlling if use or no autofill
      if empty(::Value)       // User could cleaned the GET text
         ::lAuto := .T.       // Use autofill
      endif
   endif

   if ! ::lAuto    // If don't control autofill
      return(.t.)
   endif

   nKey := ::nLastKey
   do case
      case nKey == VK_TAB .or. ;
         nKey == VK_RETURN .or. ;
         nKey == VK_DELETE
         ::Assign()           // Assign typed text
      case nKey >= 32 .and. nKey <= 256
         FOR EACH cItem IN ::aItems
            nPosItem += 1
            //if  ToUpper( cItem )  = ToUpper( cStartTxt )   // REMOVED BY RAMESH BABU P on 19-06-2011
            cItem := ToUpper( cItem,::nCase )                // ADDED   BY RAMESH BABU P on 19-06-2011
           
            if  cItem = ToUpper(cStartTxt, ::nCase)          // ADDED   BY RAMESH BABU P on 19-06-2011
               nLength := len( rtrim( cItem ) )
               cItem   += space( nLength - len(cItem) )
               ::SetText( cItem )
               ::SetSel( nPosCursor -1, nLength) // Select found text
               ::oGet:Buffer = Pad( cItem, Len( ::oGet:Buffer )) // add by:ss-bbs
               return(.t.)
            endif
         NEXT
         ::HideSel()   // Text not found -> Undo selected text
   endcase
return( .T. )

//---------------------------------------------------------------------------//
// Convert latin characters to ANSI upper case
// (for some reason AnsiUpper causes a GPF with Commercial xHB)
//---------------------------------------------------------------------------//

STATIC function ToUpper( cString, nCase )

   if nCase = 2
      cString := lower( cString )
   elseif nCase = 3
      cString := proper( cString )
   else
      cString := upper( cString )
   endif

   cString := strtran(strtran(strtran(strtran(cString,"á","Á"),"à","À"),"ã","Ã"),"â","Â")
   cString := strtran(strtran(cString,"é","É"),"ê","Ê")
   cString := strtran(cString,"í","Í")
   cString := strtran(strtran(strtran(cString,"ó","Ó"),"õ","Õ"),"ô","Ô")
   cString := strtran(strtran(strtran(cString,"ú","Ú"),"ñ","Ñ"),"ç","Ç")

return( cString )

//---------------------------------------------------------------------------//
// ADDED BY RAMESH BABU P on 19-06-2011
STATIC FUNCTION proper(cString)

LOCAL point,spot,times,char1,char2,char3,char4,char5

STORE 1 TO point,spot,times
STORE " " TO char1
STORE "." TO char2
STORE "/" TO char3
STORE "-" TO char4
STORE "_" TO char5

* Convert beginning letter of string to Upper Case & last letter to lower case
cString = UPPER(LEFT(cString,1))+LOWER(RIGHT(cString,LEN(cString)-1))

* First capitalise every 1st letter in a word after a space and after a dot
DO WHILE point >0 .AND. times <= 5

   point = AT(char1,SUBSTR(cString,spot,LEN(TRIM(cString))-spot))

   IF point >0
      spot = point + spot
      cString = STUFF(cString,spot,1,UPPER(SUBSTR(cString,spot,1)))
   ELSE
      IF times = 1
         char1 = char2
      ELSEIF times = 2
         char1 = char3
      ELSEIF times = 3
         char1 = char4
      ELSEIF times = 4
         char1 = char5
      ENDIF
      STORE 1 TO  point,spot
      times = times + 1
      IF times >5
           EXIT
      ELSE
          LOOP
      ENDIF
   ENDIF

ENDDO

RETURN cString

//---------------------------------------------------------------------------//

FUNCTION AddNewItem(aItems,cText)

IF ASCAN(aItems,{|x|UPPER(ALLTRIM(x)) == UPPER(ALLTRIM(cText))}) = 0
   AADD(aItems,cText)
ENDIF

RETURN nil

//---------------------------------------------------------------------------//

 
 

Antonio , why not implement it on fw Tget class ?

[José Luis Sánchez]

I have this feature running in my programs. See http://cincomundos.wordpress.com/2008/01/17/306/ and the video on el Puchero page at alanit.com

Regards,

[Eoeo]

josè,
I need with Bitmaps...action

[José Luis Sánchez]

I don't know how to include bitmaps on autoget, sorry.

Regards,

[Eoeo]

josé this is strange...

Tautoget is from Tget

Tget can use Bitmaps...Action


But Tautoget not use bitmap..Action .... strange.....!!!