How to use a bitmap instead of tsbutton

Posts: 3107

Joined: Fri Oct 07, 2005 06:28 PM

Re: How to use a bitmap instead of tsbutton
Posted: Sun Jun 21, 2009 05:09 PM

Can I see your code for it ?

Sorry for the dialog

oApp() you can erase it
TScrWnd() is a class
BuildMenu() you can erase it
oIcon you can erase it

this is the code right

Code (fw): Select all Collapse

STATIC oWndMain,oScrWnd

FUNCTION MAIN()

DEFINE WINDOW oWndMain ;
TITLE "BEACH"


DEFINE BUTTONBAR oBar _3D SIZE 42, 50 OF oWndMain 2007 //36, 40

DEFINE BUTTON OF oBar ;
ACTION BEACH() NOBORDER


ACTIVATE WINDOW oWndMain 
RETURN NIL



FUNCTION BEACH
Local oDlg
Local aClient := GetClientRect (oWndMain:hWnd )

DEFINE DIALOG oDlg 

oDlg:nTop = oWndMain:oBar:nHeight-1
oDlg:nLeft = 0
oDlg:nBottom = aClient[3] - 1
oDlg:nRight = aClient[4]
oDlg:nStyle = nOR( WS_CHILD, 4 )
oDlg:nStyle:= NOR( oDlg:nStyle, WS_VSCROLL ) 
oDlg:nStyle:= NOR( oDlg:nStyle, WS_HSCROLL )
oDlg:SetColor(0,RGB(143,172,230))
oWndMain:oClient := oDlg



ACTIVATE DIALOG oDlg ;
ON INIT oScrWnd:=TScrWnd():New(oDlg,1,900,1,100+950)

this is the TScrWnd() class

Code (fw): Select all Collapse

#include "FiveWin.ch"

#ifndef TRUE
   #define TRUE              .T.
   #define FALSE             .F.
#endif

#define D_WIDTH           4
#define D_HEIGHT          13

CLASS TScrWnd

   DATA oWnd
   DATA nVPos,nHPos

   METHOD New( oWnd,nV1,nV2,nH1,nH2 ) CONSTRUCTOR
   METHOD SetScroll( nV1,nV2,nH1,nH2 )
   //-*------------------------------------------------------------
   METHOD VScroll()
   METHOD VScrollThumb()
   METHOD VScrollTrack()
   METHOD VScrollPgDown()
   METHOD VScrollPgUp()
   //-*-----------------------------
   METHOD HScroll()
   METHOD HScrollThumb()
   METHOD HScrollTrack()
   METHOD HScrollPgDown()
   METHOD HScrollPgUp()

ENDCLASS

METHOD New( oWnd,nV1,nV2,nH1,nH2 ) CLASS TScrWnd
   ::nVPos := 0
   ::nHPos := 0
   ::oWnd := oWnd
   DEFINE SCROLLBAR ::oWnd:oVScroll VERTICAL OF ::oWnd
   DEFINE SCROLLBAR ::oWnd:oHScroll HORIZONTAL OF ::oWnd
   ::SetScroll( nV1,nV2,nH1,nH2 )
   ::oWnd:bMouseWheel = { | nKey, nDelta, nXPos, nYPos |If( nDelta < 0, ::oWnd:oVScroll:GoDown(), ::oWnd:oVScroll:GoUp() ) }
RETURN Self


METHOD SetScroll( nV1,nV2,nH1,nH2 ) CLASS TScrWnd
LOCAL aCoors1:={},aCoors2:={}
   //--------------------------------------------------
   //-* Vertical Scroll Bar
//   ? ::oVSCroll=NIL
   if ::oWnd:oVScroll != NIL
//    ? nV1,nV2
      ::oWnd:oVScroll:SetRange( nV1,nV2 )
      ::nVPos := ::oWnd:oVScroll:GetPos()
      ::oWnd:oVScroll:bGoDown   := {|| ::VScroll() }
      ::oWnd:oVScroll:bGoUp     := {|| ::VScroll() }
      ::oWnd:oVScroll:bPageUp   := {|| ::VScrollPgUp() }
      ::oWnd:oVScroll:bPageDown := {|| ::VScrollPgDown() }
      ::oWnd:oVScroll:bGoTop    := {|| ::VScroll() }
      ::oWnd:oVScroll:bGoBottom := {|| ::VScroll() }
      ::oWnd:oVScroll:nPgStep   := 10
      //::lReDraw := TRUE
      ::oWnd:oVScroll:bPos      := {|nPos| ::VScrollThumb(nPos) }
      ::oWnd:oVScroll:bTrack    := {|nPos| ::VScrollTrack(nPos) }
   endif
   //--------------------------------------------------
   //-* Horizontal Scroll Bar
   if ::oWnd:oHScroll != NIL
      ::oWnd:oHScroll:SetRange( nH1,nH2 )
      ::nHPos := ::oWnd:oHScroll:GetPos()
      ::oWnd:oHScroll:bGoDown   := {|| ::HScroll() }
      ::oWnd:oHScroll:bGoUp     := {|| ::HScroll() }
      ::oWnd:oHScroll:bPageUp   := {|| ::HScrollPgUp() }
      ::oWnd:oHScroll:bPageDown := {|| ::HScrollPgDown() }
      ::oWnd:oHScroll:bGoTop    := {|| ::HScroll() }
      ::oWnd:oHScroll:bGoBottom := {|| ::HScroll() }
      ::oWnd:oHScroll:nPgStep   := 10
      //::lReDraw := TRUE
      ::oWnd:oHScroll:bPos      := {|nPos| ::HScrollThumb(nPos) }
      ::oWnd:oHScroll:bTrack    := {|nPos| ::HScrollTrack(nPos) }
   endif
   //::bKeyChar := {|nKey,nFlags| ScrollKey(nKey) }
   //--------------------------------------------------
RETURN( NIL )

//STATIC FUNCTION ScrollKey(nKey)
   //MsgInfo( "Key : "+str(nKey,10) )
   //if nKey == K_ENTER
   //   goMainDlg:End()
   //   lRetVal := TRUE
   //endif
//RETURN( NIL )

//=================================================================
//-* Vertical Scroll Bar
METHOD VScroll() CLASS TScrWnd
LOCAL nNewPos
   if ::nVPos >= ::oWnd:oVScroll:nMin   ;
      .and. ::nVPos <= ::oWnd:oVScroll:nMax
      nNewPos := ::oWnd:oVScroll:GetPos()
      SysRefresh()

      ScrollWindow( ::oWnd:hWnd, 0,  ;
         (  ::nVPos-nNewPos )*D_HEIGHT,    ;
         0 , GetClientRect(::oWnd:hWnd) )
      ::nVPos := nNewPos
   endif
RETURN( NIL )

METHOD VScrollThumb(nNewPos) CLASS TScrWnd
   if ::nVPos >= ::oWnd:oVScroll:nMin   ;
      .and. ::nVPos <= ::oWnd:oVScroll:nMax
      ::oWnd:oVScroll:SetPos(nNewPos)
      SysRefresh()
      ScrollWindow( ::oWnd:hWnd, 0,  ;
         (::nVPos - nNewPos )*D_HEIGHT,    ;
         0 , GetClientRect(::oWnd:hWnd) )
      ::nVPos := nNewPos
   endif
RETURN( NIL )

METHOD VScrollTrack(nNewPos) CLASS TScrWnd
   if ::nVPos >= ::oWnd:oVScroll:nMin   ;
      .and. ::nVPos <= ::oWnd:oVScroll:nMax
      ::oWnd:oVScroll:SetPos(nNewPos)
      SysRefresh()
      ScrollWindow( ::oWnd:hWnd, 0,  ;
         (::nVPos - nNewPos )*D_HEIGHT,    ;
         0 , GetClientRect(::oWnd:hWnd) )
      ::nVPos := nNewPos
   endif
RETURN( NIL )

METHOD VScrollPgDown() CLASS TScrWnd
LOCAL nNewPos
   if ::nVPos < ::oWnd:oVScroll:nMax
      nNewPos := ::nVPos + ::oWnd:oVScroll:nPgStep
      nNewPos := iif(nNewPos > ::oWnd:oVScroll:nMax, ::oWnd:oVScroll:nMax, nNewPos)
      SysRefresh()
      ScrollWindow( ::oWnd:hWnd, 0,  ;
         ( ::nVPos - nNewPos )*D_HEIGHT,    ;
         0 , GetClientRect(::oWnd:hWnd) )
      ::nVPos := nNewPos
   endif
RETURN( NIL )

METHOD VScrollPgUp() CLASS TScrWnd
LOCAL nNewPos
   if ::nVPos > ::oWnd:oVScroll:nMin
      nNewPos := ::nVPos - ::oWnd:oVScroll:nPgStep
      nNewPos := iif(nNewPos < ::oWnd:oVScroll:nMin,::oWnd:oVScroll:nMin,nNewPos)
      SysRefresh()
      ScrollWindow( ::oWnd:hWnd, 0,  ;
         ( ::nVPos - nNewPos )*D_HEIGHT,    ;
         0 , GetClientRect(::oWnd:hWnd) )
      ::nVPos := nNewPos
   endif
RETURN( NIL )

//=================================================================
//-* Horizontal Scroll Bar
METHOD HScroll() CLASS TScrWnd
LOCAL nNewPos
   if ::nHPos >= ::oWnd:oHScroll:nMin   ;
      .and. ::nHPos <= ::oWnd:oHScroll:nMax
      nNewPos := ::oWnd:oHScroll:GetPos()
      SysRefresh()
      ScrollWindow( ::oWnd:hWnd,           ;
         (::nHPos - nNewPos )*D_WIDTH,0,   ;
         0 , GetClientRect(::oWnd:hWnd) )
      ::nHPos := nNewPos
   endif
RETURN( NIL )

METHOD HScrollThumb(nNewPos) CLASS TScrWnd
   if ::nHPos >= ::oWnd:oHScroll:nMin   ;
      .and. ::nHPos <= ::oWnd:oHScroll:nMax
      ::oWnd:oHScroll:SetPos(nNewPos)
      SysRefresh()
      ScrollWindow( ::oWnd:hWnd,           ;
         (::nHPos - nNewPos )*D_WIDTH,0,   ;
         0 , GetClientRect(::oWnd:hWnd) )
      ::nHPos := nNewPos
   endif
RETURN( NIL )

METHOD HScrollTrack(nNewPos) CLASS TScrWnd
   if ::nHPos >= ::oWnd:oHScroll:nMin   ;
      .and. ::nHPos <= ::oWnd:oHScroll:nMax
      ::oWnd:oHScroll:SetPos(nNewPos)
      SysRefresh()
      ScrollWindow( ::oWnd:hWnd,           ;
         (::nHPos - nNewPos )*D_WIDTH,0,   ;
         0 , GetClientRect(::oWnd:hWnd) )
      ::nHPos := nNewPos
   endif
RETURN( NIL )

METHOD HScrollPgDown() CLASS TScrWnd
LOCAL nNewPos
   if ::nHPos < ::oWnd:oHScroll:nMax
      nNewPos := ::nHPos + ::oWnd:oHScroll:nPgStep
      nNewPos := iif(nNewPos > ::oWnd:oHScroll:nMax, ::oWnd:oHScroll:nMax, nNewPos)
      SysRefresh()
      ScrollWindow( ::oWnd:hWnd,           ;
         ( ::nHPos - nNewPos )*D_WIDTH,0,  ;
         0 , GetClientRect(::oWnd:hWnd) )
      ::nHPos := nNewPos
   endif
RETURN( NIL )

METHOD HScrollPgUp() CLASS TScrWnd
LOCAL nNewPos
   if ::nHPos > ::oWnd:oHScroll:nMin
      nNewPos := ::nHPos - ::oWnd:oHScroll:nPgStep
      nNewPos := iif(nNewPos < ::oWnd:oHScroll:nMin,::oWnd:oHScroll:nMin,nNewPos)
      SysRefresh()
      ScrollWindow( ::oWnd:hWnd,           ;
         ( ::nHPos - nNewPos )*D_WIDTH,0,  ;
         0 , GetClientRect(::oWnd:hWnd) )
      ::nHPos := nNewPos
   endif
RETURN( NIL )

Best Regards, Saludos

Falconi Silvio

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