96d906cf55
+ contrib/telepath
+ contrib/telepath/ChangeLog
+ contrib/telepath/Makefile
+ contrib/telepath/make_b32.bat
+ contrib/telepath/make_vc.bat
+ contrib/telepath/common.mak
+ contrib/telepath/telepath.ch
+ contrib/telepath/tplinux.c
+ contrib/telepath/tpwin32.c
+ contrib/telepath/tpos2.c
+ contrib/telepath/telepath.prg
+ contrib/telepath/readme.txt
+ contrib/telepath/test
+ contrib/telepath/test/testtp.prg
+ Added Telep*th(y) compatible contrib lib.
Borrowed from xhb.
* source/debug/dbgtobj.prg
! Fixed crash. Borrowed from xhb.
333 lines
10 KiB
Plaintext
333 lines
10 KiB
Plaintext
/*
|
|
* $Id$
|
|
*/
|
|
|
|
/*
|
|
* Harbour Project source code:
|
|
* The Debugger Object Inspector
|
|
*
|
|
* Copyright 2001 Luiz Rafael Culik <culik@sl.conex.net>
|
|
* www - http://www.harbour-project.org
|
|
*
|
|
* This program is free software; you can redistribute it and/or modify
|
|
* it under the terms of the GNU General Public License as published by
|
|
* the Free Software Foundation; either version 2, or (at your option)
|
|
* any later version.
|
|
*
|
|
* This program is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
* GNU General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU General Public License
|
|
* along with this software; see the file COPYING. If not, write to
|
|
* the Free Software Foundation, Inc., 59 Temple Place, Suite 330,
|
|
* Boston, MA 02111-1307 USA (or visit the web site http://www.gnu.org/).
|
|
*
|
|
* As a special exception, the Harbour Project gives permission for
|
|
* additional uses of the text contained in its release of Harbour.
|
|
*
|
|
* The exception is that, if you link the Harbour libraries with other
|
|
* files to produce an executable, this does not by itself cause the
|
|
* resulting executable to be covered by the GNU General Public License.
|
|
* Your use of that executable is in no way restricted on account of
|
|
* linking the Harbour library code into it.
|
|
*
|
|
* This exception does not however invalidate any other reasons why
|
|
* the executable file might be covered by the GNU General Public License.
|
|
*
|
|
* This exception applies only to the code released by the Harbour
|
|
* Project under the name Harbour. If you copy code from other
|
|
* Harbour Project or Free Software Foundation releases into a copy of
|
|
* Harbour, as the General Public License permits, the exception does
|
|
* not apply to the code that you add in this way. To avoid misleading
|
|
* anyone as to the status of such modified files, you must delete
|
|
* this exception notice from them.
|
|
*
|
|
* If you write modifications of your own for Harbour, it is your choice
|
|
* whether to permit this exception to apply to your modifications.
|
|
* If you do not wish that, delete this exception notice.
|
|
*
|
|
*/
|
|
|
|
#include "hbclass.ch"
|
|
|
|
#include "common.ch"
|
|
#include "inkey.ch"
|
|
#include "setcurs.ch"
|
|
|
|
CREATE CLASS HBDbObject
|
|
|
|
VAR aWindows INIT {}
|
|
VAR Theobj
|
|
VAR objname
|
|
VAR nCurWindow INIT 0
|
|
VAR pItems INIT {}
|
|
VAR ArrayReference INIT {}
|
|
VAR ArrayIndex INIT 1
|
|
VAR AllNames INIT {}
|
|
VAR lEditable
|
|
|
|
METHOD New( oObject, cVarName, lEditable )
|
|
METHOD addWindows( aArray, nRow )
|
|
METHOD doGet( oBrowse, pItem, nSet )
|
|
METHOD SetsKeyPressed( nKey, oBrwSets, nSets, oWnd, cName, aArray )
|
|
|
|
ENDCLASS
|
|
|
|
METHOD New( oObject, cVarName, lEditable ) CLASS HBDbObject
|
|
|
|
LOCAL aTemp
|
|
|
|
DEFAULT lEditable TO .T.
|
|
|
|
FOR EACH aTemp IN __objGetValueList( oObject )
|
|
AAdd( ::pItems, { aTemp[ 1 ], aTemp[ 2 ] } )
|
|
AAdd( ::AllNames, aTemp[ 1 ] )
|
|
NEXT
|
|
|
|
FOR EACH aTemp IN __objGetMethodList( oObject )
|
|
IF !Empty( aTemp )
|
|
AAdd( ::pItems, { aTemp, "Method" } )
|
|
AAdd( ::AllNames, aTemp )
|
|
ENDIF
|
|
NEXT
|
|
|
|
::objname := cVarName
|
|
::TheObj := oObject
|
|
::lEditable := lEditable
|
|
|
|
::addWindows( ::pItems )
|
|
|
|
RETURN Self
|
|
|
|
METHOD addWindows( aArray, nRow ) CLASS HBDbObject
|
|
|
|
LOCAL oBrwSets
|
|
LOCAL nSize := Len( aArray )
|
|
LOCAL oWndSets
|
|
LOCAL nWidth
|
|
LOCAL oCol
|
|
LOCAL nMaxLen
|
|
|
|
IF nSize < MaxRow()-2
|
|
IF nRow != NIL
|
|
oWndSets := HBDbWindow():New( nRow, 5, iif( nRow + nSize + 1 < MaxRow() - 2, nRow + nSize + 1, MaxRow() - 2 ), MaxCol() - 5, ::objname + " is of class: " + ::TheObj:ClassName(), "N/W" )
|
|
ELSE
|
|
oWndSets := HBDbWindow():New( 1, 5, 2 + nSize, MaxCol() - 5, ::objname + " is of class: " + ::TheObj:ClassName(), "N/W" )
|
|
ENDIF
|
|
ELSE
|
|
oWndSets := HBDbWindow():New( 1, 5, MaxRow() - 2, MaxCol() - 5, ::objname + " is of class: " + ::TheObj:ClassName(), "N/W" )
|
|
ENDIF
|
|
|
|
::nCurWindow++
|
|
oWndSets:lFocused := .T.
|
|
AAdd( ::aWindows, oWndSets )
|
|
|
|
nWidth := oWndSets:nRight - oWndSets:nLeft - 1
|
|
|
|
oBrwSets := TBrowseNew( oWndSets:nTop + 1, oWndSets:nLeft + 1, oWndSets:nBottom - 1, oWndSets:nRight - 1 )
|
|
::ArrayReference := aArray
|
|
|
|
oBrwSets:ColorSpec := __Dbg():ClrModal()
|
|
oBrwSets:GoTopBlock := { || ::Arrayindex := 1 }
|
|
oBrwSets:GoBottomBlock := { || ::arrayindex := Len( ::ArrayReference ) }
|
|
oBrwSets:SkipBlock := { | nSkip, nPos | nPos := ::arrayindex,;
|
|
::arrayindex := iif( nSkip > 0, Min( ::arrayindex + nSkip, Len( ::arrayreference ) ),;
|
|
Max( 1, ::arrayindex + nSkip ) ), ::arrayindex - nPos }
|
|
|
|
nMaxLen := ArrayMaxLen( ::AllNames )
|
|
oBrwSets:AddColumn( oCol := TBColumnNew( "",;
|
|
{ || PadR( ::ArrayReference[ ::arrayindex, 1 ], nMaxLen ) } ) )
|
|
oCol:width := nMaxLen
|
|
oCol:ColorBlock := { || { iif( ::Arrayindex == oBrwSets:Cargo, 2, 1 ), 2 } }
|
|
oBrwSets:Freeze := 1
|
|
|
|
oBrwSets:AddColumn( oCol := TBColumnNew( "", { || iif( ISCHARACTER( ::ArrayReference[ ::ArrayIndex, 2 ] ) .AND. ::ArrayReference[ ::ArrayIndex, 2 ] == "Method",;
|
|
"Method",;
|
|
PadR( __dbgValToStr( __objSendMsg( ::TheObj, ::ArrayReference[ ::arrayindex, 1 ] ) ), nWidth - 12 ) ) } ) )
|
|
|
|
oBrwSets:Cargo := 1 // Actual highlighted row
|
|
oCol:ColorBlock := { || { iif( ::Arrayindex == oBrwSets:Cargo, 3, 1 ), 3 } }
|
|
oCol:width := MaxCol() - 14 - nMaxLen
|
|
oBrwSets:colPos := 2
|
|
::aWindows[ ::nCurWindow ]:bPainted := { || oBrwSets:ForceStable() }
|
|
::aWindows[ ::nCurWindow ]:bKeyPressed := { | nKey | ::SetsKeyPressed( nKey, oBrwSets, Len( aArray ),;
|
|
::aWindows[ ::nCurWindow ], ::objname, ::Arrayreference ) }
|
|
::aWindows[ ::nCurwindow ]:cCaption := ::objname + " is of class: " +::TheObj:ClassName()
|
|
|
|
SetCursor( SC_NONE )
|
|
|
|
::aWindows[ ::nCurWindow ]:ShowModal()
|
|
|
|
RETURN Self
|
|
|
|
METHOD doGet( oBrowse, pItem, nSet ) CLASS HBDbObject
|
|
|
|
#ifndef HB_NO_READDBG
|
|
|
|
LOCAL column
|
|
LOCAL nKey
|
|
LOCAL GetList := {}
|
|
LOCAL lScoreSave := Set( _SET_SCOREBOARD, .F. )
|
|
LOCAL lExitSave := Set( _SET_EXIT, .T. )
|
|
LOCAL bInsSave := SetKey( K_INS )
|
|
LOCAL cValue
|
|
|
|
// make sure browse is stable
|
|
oBrowse:forceStable()
|
|
// if confirming new record, append blank
|
|
|
|
|
|
|
|
// set insert key to toggle insert mode and cursor
|
|
SetKey( K_INS, { || SetCursor( iif( ReadInsert( ! ReadInsert() ),;
|
|
SC_NORMAL, SC_INSERT ) ) } )
|
|
|
|
// initial cursor setting
|
|
SetCursor( iif( ReadInsert(), SC_INSERT, SC_NORMAL ) )
|
|
|
|
// get column object from browse
|
|
column := oBrowse:getColumn( oBrowse:colPos )
|
|
|
|
// create a corresponding GET
|
|
cValue := PadR( __dbgValToStr( pitem[ nSet, 2 ] ), column:Width )
|
|
@ Row(), Col() GET cValue ;
|
|
VALID iif( Type( cValue ) == "UE", ( Alert( "Expression error" ), .F. ), .T. )
|
|
|
|
READ
|
|
|
|
SetCursor( SC_NONE )
|
|
Set( _SET_SCOREBOARD, lScoreSave )
|
|
Set( _SET_EXIT, lExitSave )
|
|
SetKey( K_INS, bInsSave )
|
|
|
|
IF LastKey() == K_ENTER
|
|
__objSendMsg( ::TheObj, "_" + pitem[ nSet, 1 ], &cValue )
|
|
ENDIF
|
|
|
|
// check exit key from get
|
|
nKey := LastKey()
|
|
IF nKey == K_UP .OR. nKey == K_DOWN .OR. nKey == K_PGUP .OR. nKey == K_PGDN
|
|
KEYBOARD Chr( nKey )
|
|
ENDIF
|
|
|
|
#else
|
|
|
|
HB_SYMBOL_UNUSED( oBrowse )
|
|
HB_SYMBOL_UNUSED( pItem )
|
|
HB_SYMBOL_UNUSED( nSet )
|
|
|
|
#endif
|
|
|
|
RETURN NIL
|
|
|
|
METHOD SetsKeyPressed( nKey, oBrwSets, nSets, oWnd, cName, aArray ) CLASS HBDbObject
|
|
|
|
LOCAL nSet := oBrwSets:Cargo
|
|
LOCAL cOldname := ::objname
|
|
|
|
HB_SYMBOL_UNUSED( oWnd )
|
|
HB_SYMBOL_UNUSED( cName )
|
|
|
|
DO CASE
|
|
CASE nKey == K_UP
|
|
|
|
IF oBrwSets:Cargo > 1
|
|
oBrwSets:Cargo--
|
|
oBrwSets:RefreshCurrent()
|
|
oBrwSets:Up()
|
|
oBrwSets:ForceStable()
|
|
ENDIF
|
|
|
|
CASE nKey == K_DOWN
|
|
|
|
IF oBrwSets:Cargo < nSets
|
|
oBrwSets:Cargo++
|
|
oBrwSets:RefreshCurrent()
|
|
oBrwSets:Down()
|
|
oBrwSets:ForceStable()
|
|
ENDIF
|
|
|
|
CASE nKey == K_HOME .OR. nKey == K_CTRL_PGUP .OR. nKey == K_CTRL_HOME
|
|
|
|
IF oBrwSets:Cargo > 1
|
|
oBrwSets:Cargo := 1
|
|
oBrwSets:GoTop()
|
|
oBrwSets:ForceStable()
|
|
ENDIF
|
|
|
|
CASE nKey == K_END .OR. nKey == K_CTRL_PGDN .OR. nKey == K_CTRL_END
|
|
|
|
IF oBrwSets:Cargo < nSets
|
|
oBrwSets:Cargo := nSets
|
|
oBrwSets:GoBottom()
|
|
oBrwSets:ForceStable()
|
|
ENDIF
|
|
|
|
CASE nKey == K_PGUP
|
|
|
|
oBrwSets:PageUp()
|
|
oBrwSets:Cargo := ::ArrayIndex
|
|
oBrwSets:RefreshCurrent()
|
|
oBrwSets:ForceStable()
|
|
|
|
CASE nKey == K_PGDN
|
|
|
|
oBrwSets:PageDown()
|
|
oBrwSets:Cargo := ::ArrayIndex
|
|
oBrwSets:RefreshCurrent()
|
|
oBrwSets:ForceStable()
|
|
|
|
CASE nKey == K_ENTER
|
|
|
|
IF nSet == oBrwSets:Cargo
|
|
IF ISARRAY( aArray[ nSet, 2 ] )
|
|
IF Len( aArray[ nSet, 2 ] ) > 0
|
|
HBDbArray():New( aArray[ nSet, 2 ], ::pitems[ nSet, 1 ] )
|
|
ENDIF
|
|
ELSEIF ValType( aArray[ nSet, 2 ] ) == "H"
|
|
IF Len( aArray[ nSet, 2 ] ) > 0
|
|
HBDbHash():New( aArray[ nSet, 2 ], ::pitems[ nSet, 1 ] )
|
|
ENDIF
|
|
ELSEIF ISOBJECT( aArray[ nSet, 2 ] )
|
|
HBDbObject():New( aArray[ nSet, 2 ], ::pitems[ nSet, 1 ] )
|
|
ELSEIF ( ISCHARACTER( aArray[ nSet, 2 ] ) .AND. ;
|
|
aArray[ nSet, 2 ] == "Method" ) .OR. ;
|
|
ISBLOCK( aArray[ nSet, 2 ] ) .OR. ;
|
|
ValType( aArray[ nSet, 2 ] ) == "P"
|
|
Alert( "Value cannot be edited" )
|
|
ELSE
|
|
IF ::lEditable
|
|
oBrwSets:RefreshCurrent()
|
|
::doGet( oBrwSets, ::arrayreference, nSet )
|
|
oBrwSets:RefreshCurrent()
|
|
oBrwSets:ForceStable()
|
|
else
|
|
Alert( "Value cannot be edited" )
|
|
ENDIF
|
|
ENDIF
|
|
ENDIF
|
|
|
|
ENDCASE
|
|
|
|
RETURN NIL
|
|
|
|
FUNCTION __dbgObject( aArray, cVarName, lEditable )
|
|
RETURN HBDbObject():New( aArray, cVarName, lEditable )
|
|
|
|
STATIC FUNCTION ArrayMaxLen( aArray )
|
|
|
|
LOCAL nMaxLen := 0
|
|
LOCAL nLen
|
|
LOCAL cItem
|
|
|
|
FOR EACH cItem IN aArray
|
|
nLen := Len( cItem )
|
|
IF nMaxLen < nLen
|
|
nMaxLen := nLen
|
|
ENDIF
|
|
NEXT
|
|
|
|
RETURN nMaxLen
|