BUG: FONTS NOT RELEASED IN LATEST FWH

[MOISES]

Hi,

Those fonts are not released:

-- FONT,-1710615546,TWINDOW:GETFONT(2995)->TWINDOW:NEW(960)->MAIN(657)

-- BRUSH,152049635,TRPANEL:REGISTER(779)->TRPANEL:NEW(50)->TRIBBONBAR:NEW(314)->MAIN(664)

-- FONT,-1811279512,TRICHEDIT:REDEFINE(403)->ALTASCLIENTE(1527)->->TXBROWSE:LDBLCLICK(5071)->TWINDOW:HANDLEEVENT(0)->TCONTROL:HANDLEEVENT(1801)->TXBROWSE:HANDLEEVENT(11221)->_FWH(3559)->DIALOGBOXINDIRECT(0)->TDIALOG:ACTIVATE(304)->VERCLIENTES(2036)->(b)MAIN(685)->TRBTN:CLICK(717)->TRBTN:LBUTTONUP(917)->TCONTROL:HANDLEEVENT(1791)->TRBTN:HANDLEEVENT(1575)->_FWH(3559)->WINRUN(0)->TWINDOW:ACTIVATE(1097)->MAIN(761)

====================================================================================================

Thank you.

[Silvio.Falconi]

At the end of your app
Release ofontname

[MOISES]

Silvio,

I haven't defined any font, these are Fivewin's internal fonts.

[cnavarro]

Silvio,

I haven't defined any font, these are Fivewin's internal fonts.

I do not get any message of resources not destroyed in any of my applications (for example FivEdit uses more than 20 fonts in the different controls).
It is usually an incorrect assignment of the font, for example (:: oFont: = oFont1, instead of using its method :: SetFont (oFont1))

[MOISES]

Cristóbal,

Can you please try to use a Ribbon and a RICHEDIT control?

I don´t define fonts, so it is an internal issue of Fivewin.

Thank you.

[cnavarro]

It is possible that there is some control in which this problem occurs. Can you give a simple example to check?

[MOISES]

Sure.

This is a RTF sample:

Code: Select all  Expand view

#Include "FiveWin.ch"
#include "richedit.ch"

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

Function Main()

   Local oDlg, oRich, cRtf := ""
   Local hRichDLL := LoadLibrary( "riched20.dll" )

   local lBold := .F., nPos := 0




   // Debug Checkres
   FErase("checkres.txt")
   SetResDebug( .T. )




   cRtf:="{\rtf1\ansi\deff0{\fonttbl{\f0\fnil\fcharset0 Courier New;}}"+CRLF+;
            "{\colortbl ;\red0\green77\blue187;\red192\green80\blue77;}"+CRLF+;
            "{\*\generator Msftedit 5.41.21.2510;}\viewkind4\uc1\pard\cf1\lang1031\f0\fs22 This is \b colored \b0 text\cf0 . \cf2 The background is color 1 and the foreground is color 2\cf0\par"+CRLF+CRLF+;
            "}"




   DEFINE DIALOG oDlg NAME "Test"




   REDEFINE RICHEDIT oRich VAR cRTF  OF oDlg  ID 100

   //oRich:lHighLight = .f.



   REDEFINE BUTTON ID 110 ACTION ( oRich:LoadFromRTFFile( cGetFile( "Archivo RTF (*.rtf) | *.rtf" ), oRich:SetFocus() ) )



   REDEFINE BUTTON ID 120  ACTION ( lBold := ! lBold, ;
                                    oRich:SetBold( lBold ), oDlg:Update(), oRich:SetFocus(), oDlg:cTitle := "IsBold "+cValtoChar(lBold) )


   oRich:SetText( cRtf )

   //oRich:bGotFocus = { || oRich:HideSel(), oRich:SetSel( nPos, nPos ) }
   //oRich:bLostFocus = { || nPos := oRich:GetPos() }


   ACTIVATE DIALOG oDlg CENTERED

   FreeLibrary( hRichDLL )



   /* CheckRes Recursos FWH*/
   CheckRes()
   WinExec("notepad checkres")



Return nil

 

Bug at: TRICHEDIT:REDEFINE(403)-

You have an unreleased Font, defined in both new and redefine methods.

Thank you.

[cnavarro]

Please send me .rc file, thanks

[MOISES]

Sure, here is:

Code: Select all  Expand view

#include <windows.h>

#define IDC_EDIT1   101

Test DIALOG 41, 64, 409, 199
STYLE DS_MODALFRAME | 0x4L | WS_POPUP | WS_VISIBLE | WS_CAPTION | WS_SYSMENU
CAPTION "Testing the RichEdit control"
FONT 8, "MS Sans Serif"
{
 CONTROL "", 100, "RichEdit20A", 4100 | WS_CHILD | WS_VISIBLE | WS_BORDER | WS_VSCROLL | WS_TABSTOP, 6, 12, 398, 163
 PUSHBUTTON "&Load text file", 110, 5, 179, 50, 16
 PUSHBUTTON "&Bold", 120, 95, 179, 50, 16

}

Thank you.

[cnavarro]

Moises, thanks, you are right
Please modify METHOD Redefine in TRichEdit CLASS

Code: Select all  Expand view

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

METHOD ReDefine( nId, bSetGet, oWnd, nHelpId, oFont, cMsg, lReadOnly, ;
                 lHighlight, cFileName, nRTFSize, lNoURL, bWhen, bValid, ;
                 bChanged ) CLASS TRichEdit

   DEFAULT lReadOnly  := .f., ;
           lHighlight := .f., ;
           cFileName  := "" , ;
           nRTFSize   := 1024 * 1024, ;
           lNoURL     := .f., ;
           oWnd       := GetWndDefault()

   ::nId       = nId
   ::bSetGet   = bSetGet
   ::uOriginalValue = Eval( ::bSetGet )
   ::oWnd      = oWnd
   ::nHelpId   = nHelpId
   ::cMsg      = cMsg
   ::bWhen     = bWhen
   ::bValid    = bValid
   ::lReadOnly = lReadOnly
   ::bChange   = bChanged
   ::cFileName = cFileName
   ::nRTFSize  = Max( nRTFSize, 32 * 1024 )
   ::lURL      = !lNoURL

   ::lHighlight  = lHighlight
   ::aKeywords1  = { "CLASS", "FROM", "ENDCLASS", "DATA", "AS", "METHOD",;
                    "CONSTRUCTOR", "function", "return", "OBJECT", "ENDOBJECT" }
   ::aKeywords2  = { "#include", "Self", "nil", "public", "local", "Super" }
   ::cSeparators = " +-()[]:*/{},="

   ::nClrNumber    = CLR_HMAGENTA
   ::nClrString    = CLR_YELLOW
   ::nClrComment   = CLR_HBLUE
   ::nClrSeparator = CLR_WHITE
   ::nClrText      = CLR_BLACK
   ::nClrKey1      = CLR_HGREEN
   ::nClrKey2      = CLR_HCYAN

   if oFont == nil
      DEFINE FONT ::oFont NAME "ARIAL" SIZE 0,If( LargeFonts(), -11, -13 )
   else
      ::SetFont( oFont )
   endif

   ::SetOleInit()

   //::Register( nOr( CS_VREDRAW, CS_HREDRAW, CS_DBLCLKS ) )
   oWnd:DefControl( Self )

return Self

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

and in CLASS TRICHEDIT5 ( fwh\source\classes\triched5.prg )

Code: Select all  Expand view

METHOD ReDefine( nId, bSetGet, oWnd, nHelpId, oFont, cMsg, lReadOnly, ;
                 lHighlight, cFileName, nRTFSize, lNoURL, bWhen, bValid, ;
                 bChanged, nLeftMargin, lNew ) CLASS TRichEdit5

   local   cDll
   DEFAULT lReadOnly  := .f., ;
           lHighlight := .f., ;
           cFileName  := "" , ;
           nRTFSize   := 1024 * 1024, ;
           lNoURL     := .f., ;
           oWnd       := GetWndDefault(), ;
           nLeftMargin := 0//, ;
           lNew        := .T.

   ::lUnicode  := FW_SetUnicode()
   ::nId       := nId
   ::bSetGet   := bSetGet
   ::uOriginalValue = Eval( ::bSetGet )
   ::oWnd      := oWnd
   ::nHelpId   := nHelpId
   ::cMsg      := cMsg
   ::bWhen     := bWhen
   ::bValid    := bValid
   ::lReadOnly := lReadOnly
   ::bChange   := bChanged
   ::cFileName := cFileName
   ::nRTFSize  := Max( nRTFSize, 32 * 1024 )
   ::lURL      := !lNoURL
   ::lCaptured := .f.
   if lNew
      ::cCtrl_Class   := "RichEdit50W"
      cDll            := "Msftedit.dll"
   else
      ::cCtrl_Class   := "RichEdit20A"
      cDll            := "RichEd20.dll"
   endif
   if ::nInst == 0
      ::hLib := LoadLibrary( cDll )
   endif
   ::nInst ++
   if bSetGet  != nil
      ::cCaption := cValToChar( Eval( bSetGet ) )
   else
      ::cCaption := ""
   endif

   ::lHighlight  := lHighlight
   ::aKeyWords1  := {}
   ::aKeyWords1  := {}
   ::cSeparators := ""
   ::aCharFormat := {}   // Array( 14 )

   ::nClrNumber    := CLR_HMAGENTA
   ::nClrString    := CLR_YELLOW
   ::nClrComment   := CLR_HBLUE
   ::nClrSeparator := CLR_WHITE
   ::nClrText      := CLR_BLACK
   ::nClrKey1      := CLR_HGREEN
   ::nClrKey2      := CLR_HCYAN
   ::nClrProtect   := CLR_HRED
   ::nMarginLeft   := nLeftMargin

   if oFont == nil
      DEFINE FONT ::oFont NAME "ARIAL" SIZE 0,If( LargeFonts(), -11, -13 )
   else
      ::SetFont( oFont )
   endif

   ::aTableFormat  := Array( 7 )
   ::aPos          := { 0, 0 }
   ::aOldPos       := { 0, 0 }

   ::SetOleInit()
   ::Default()
   ::SendMsg( WM_SETFONT, ::oFont:hFont, 0 )
   oWnd:DefControl( Self )

   ::SetFont2RTF( ::oFont:nHeight )  // to adjust point size

   if ::lHighlight
      ::HighLightAllText() // PostMessage( ::hWnd, FM_HIGHLIGHTALL )
   endif

   if !Empty( ::nMarginLeft )
      ::SetMargin()
   endif

return Self

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

I recommend that you use the new TRICHEDIT5 class