FiveTech Software tech support forums

by **sysctrl2** » Mon Jun 04, 2012 10:49 pm

hola Antonio,

esta en tus planes, poner un menu para seleccionar el RDD a usar?

DBFNTX, DBFCDX, DBFADS, ETC.

esto para los que usamos ADS.

saludos.

by **pcordonet** » Tue Jun 05, 2012 6:16 am

Hola Antonio,

Estas haciendo un gran trabajo. Actualmente estoy utilizando Ourxdbu y una cosa que le falta és la relación entre ficheros. Esta en sus planes ?

Otra cosa intenté compilar los recursos y me faltan algunas imagenes, podrias ponerla en algun enlace ?

xRC: FiveDbu.rc(32): warning: No newline at end of file.
xRC: FiveDbu.rc(18): error: File not found: '..\bitmaps\32x32\exit.bmp'.
xRC: FiveDbu.rc(23): error: File not found: '..\bitmaps\32x32\index2.bmp'.
xRC: FiveDbu.rc(27): error: File not found: '..\bitmaps\32x32\save.bmp'.
xRC: FiveDbu.rc(28): error: File not found: '..\bitmaps\32x32\source.bmp'.
xRC: FiveDbu.rc(29): error: File not found: '..\bitmaps\32x32\view.bmp'.
xRC: FiveDbu.rc(32): error: File not found: '..\bitmaps\16x16\yes.bmp'.

Type: C >>>Couldn't build: FiveDbu.res<<<
Type: C >>>TMAKEOBJECT<<<
Type: C >>>TMAKEOBJECT:REFRESH<<<
Type: N >>> 1423<<<

Muchas gracias.
Pere

by **Antonio Linares** » Tue Jun 05, 2012 8:36 am

Pere,

Aqui tienes los bitmaps:
http://min.us/mpkM9DFCR

Podemos implementarle todo lo que queramos :-)

by **Antonio Linares** » Tue Jun 05, 2012 9:12 am

César,

sysctrl2 wrote:hola Antonio,

esta en tus planes, poner un menu para seleccionar el RDD a usar?

DBFNTX, DBFCDX, DBFADS, ETC.

esto para los que usamos ADS.

saludos.

Por favor prueba a añadir REQUEST ADS en FiveDBU.prg y constrúyelo, gracias :-)

by **pcordonet** » Tue Jun 05, 2012 9:22 am

Hola Antonio,

No puedo descargar el archivo de imagenes, podrias subirlo al sitio de google code ?

Pues te agradeceria que pusieras en la cola de trabajo, la relación entre ficheros abiertos.

Gracias.
Pere

by **Antonio Linares** » Tue Jun 05, 2012 12:09 pm

Implementando la creación de índices y el constructor de expresiones:

Code: Select all Expand view: #include "FiveWin.ch" #include "xbrowse.ch" #ifdef __XHARBOUR__ #define hb_CurDrive() CurDrive() #endif #define GENBLOCK(x) &( "{ || " + x + " }" ) REQUEST DBFCDX static oWndMain, oMruDBFs, aSearches := {} //----------------------------------------------------------------------------// function Main( cDbfName ) local oBar, oBmpTiled SET DATE FORMAT TO "DD/MM/YYYY" SetDlgGradient( { { 1, RGB( 199, 216, 237 ), RGB( 237, 242, 248 ) } } ) DEFINE BITMAP oBmpTiled RESOURCE "background" DEFINE WINDOW oWndMain TITLE "FiveDBU" MDI MENU BuildMenu() DEFINE BUTTONBAR oBar OF oWndMain 2010 SIZE 70, 70 DEFINE BUTTON OF oBar PROMPT "New" RESOURCE "new" ACTION New() DEFINE BUTTON OF oBar PROMPT "Open" RESOURCE "open" ACTION Open() DEFINE BUTTON OF oBar PROMPT "Copy" RESOURCE "copy" ACTION Copy() GROUP DEFINE BUTTON OF oBar PROMPT "Paste" RESOURCE "paste" ACTION Paste() DEFINE BUTTON OF oBar PROMPT "Prev" RESOURCE "prev" ; ACTION oWndMain:PrevWindow() GROUP WHEN Len( oWndMain:oWndClient:aWnd ) > 1 DEFINE BUTTON OF oBar PROMPT "Next" RESOURCE "next" ; ACTION oWndMain:NextWindow() WHEN Len( oWndMain:oWndClient:aWnd ) > 1 DEFINE BUTTON OF oBar PROMPT "Exit" RESOURCE "exit" ; ACTION oWndMain:End() GROUP DEFINE MSGBAR PROMPT "FiveDBU 32/64 bits, (c) FiveTech Software 2012" ; OF oWndMain 2010 KEYBOARD DATE if ! Empty( cDbfName ) Open( cDbfName ) endif ACTIVATE WINDOW oWndMain MAXIMIZED ; VALID MsgYesNo( "Want to end ?" ) ; ON PAINT DrawTiled( hDC, oWndMain, oBmpTiled ) oBmpTiled:End() return nil //----------------------------------------------------------------------------// function BuildMenu() local oMenu MENU oMenu MENUITEM "Files" MENU MENUITEM "New..." MENUITEM "Open..." ACTION Open() SEPARATOR MENUITEM "Recent files" MENU MRU oMruDBFs ; FILENAME ".\FiveDBU.ini" ; // .INI to manipulate. '\.' for local SECTION "Recent DBF files" ; // The name of the INI section ACTION Open( cMruItem ) ; // cMruItem is automatically provided MESSAGE "Open this file" ; // The message for all of them SIZE 10 ENDMENU SEPARATOR MENUITEM "Exit" ACTION oWndMain:End() ENDMENU // oMenu:AddEdit() oMenu:AddMdi() oMenu:AddHelp( "FiveDBU", "(c) FiveTech Software 2012" ) ENDMENU return oMenu //----------------------------------------------------------------------------// function Open( cFileName ) local oWnd, oBar, oBrw, oMsgBar, oMsgDeleted, oMsgTagName local oPopup, cAlias, n, cClrBack, nTags DEFAULT cFileName := cGetFile( "*.dbf", "Please select a DBF" ) if Empty( cFileName ) return nil endif if ! "." $ cFileName cFileName += ".dbf" endif if ! File( cFileName ) MsgStop( "File not found: " + cFileName ) return nil endif if File( cFileNoExt( cFileName ) + ".ntx" ) USE ( cFileName ) VIA "DBFNTX" NEW SHARED ; ALIAS ( cGetNewAlias( cFileName( cFileNoExt( cFileName ) ) ) ) else USE ( cFileName ) VIA "DBFCDX" NEW SHARED ; ALIAS ( cGetNewAlias( cFileName( cFileNoExt( cFileName ) ) ) ) cAlias = Alias() endif oMruDBFs:Save( cFileName ) MENU oPopup POPUP MENUITEM "Natural order" ; ACTION ( ( cAlias )->( DbSetOrder( 0 ) ), oBrw:Refresh(), oBrw:SetFocus(),; ( cAlias )->( Eval( oBrw:bChange ) ) ) if ( nTags := ( cAlias )->( OrdTagsCount() ) ) > 0 SEPARATOR endif for n = 1 to nTags if ! Empty( OrdName( n ) ) if ! Empty( OrdName( 1 ) ) DbSetOrder( OrdName( 1 ) ) DbGoTop() endif MENUITEM OrdName( n ) ; ACTION ( ( cAlias )->( DbSetOrder( oMenuItem:cPrompt ) ),; oBrw:Refresh(), ( cAlias )->( Eval( oBrw:bChange ) ), oBrw:SetFocus() ) endif next ENDMENU DEFINE WINDOW oWnd TITLE "Browse " + cFileName MDICHILD oWnd:bCopy = { || MsgInfo( "copy" ) } DEFINE BUTTONBAR oBar OF oWnd 2010 SIZE 70, 70 DEFINE BUTTON OF oBar PROMPT "Add" RESOURCE "add" ; ACTION ( ( oBrw:cAlias )->( DbAppend() ), oBrw:Refresh(), oBrw:SetFocus() ) DEFINE BUTTON OF oBar PROMPT "Edit" RESOURCE "edit" ; ACTION ( oBrw:cAlias )->( Edit() ) DEFINE BUTTON OF oBar PROMPT "Del" RESOURCE "del" ; ACTION ( obrw:cAlias )->( DelRecord( oBrw, oMsgDeleted ) ) DEFINE BUTTON OF oBar PROMPT "Search" RESOURCE "search" ; GROUP ACTION ( cAlias )->( Search( oBrw ) ) DEFINE BUTTON OF oBar PROMPT "Index" RESOURCE "index" ; MENU oPopup ACTION ( cAlias )->( Indexes() ) DEFINE BUTTON OF oBar PROMPT "Top" RESOURCE "top" ; ACTION ( oBrw:GoTop(), oBrw:SetFocus() ) DEFINE BUTTON OF oBar PROMPT "Bottom" RESOURCE "bottom" ; ACTION ( oBrw:GoBottom(), oBrw:SetFocus() ) DEFINE BUTTON OF oBar PROMPT "Struct" RESOURCE "struct" ; ACTION ( oBrw:cAlias )->( Struct() ) GROUP DEFINE BUTTON OF oBar PROMPT "Report" RESOURCE "report" ; ACTION oBrw:Report() DEFINE BUTTON OF oBar PROMPT "Exit" RESOURCE "exit" ACTION oWnd:End() GROUP @ 0, 0 XBROWSE oBrw OF oWnd LINES ; ON CHANGE ( oMsgBar:cMsgDef := "Alias: " + Alias() + ; " RecNo: " + AllTrim( Str( RecNo() ) ) + "/" + ; AllTrim( Str( RecCount() ) ),; oMsgBar:Refresh(),; oMsgTagName:SetText( "Ordered by: " + If( ! Empty( OrdName() ), OrdName(), "Natural order" ) ),; oMsgDeleted:SetText( If( ( oBrw:cAlias )->( Deleted() ),; "DELETED", "NON DELETED" ) ),; oMsgDeleted:SetBitmap( If( ( oBrw:cAlias )->( Deleted() ),; "deleted", "nondeleted" ) ) ) oBrw:nMarqueeStyle := MARQSTYLE_HIGHLROW oBrw:bClrStd = { || If( oBrw:KeyNo() % 2 == 0, ; { If( ( oBrw:cAlias )->( Deleted() ), CLR_HRED, CLR_BLACK ),; RGB( 198, 255, 198 ) }, ; { If( ( oBrw:cAlias )->( Deleted() ), CLR_HRED, CLR_BLACK ),; RGB( 232, 255, 232 ) } ) } oBrw:bClrSel = { || { If( ( oBrw:cAlias )->( Deleted() ), CLR_HRED, CLR_WHITE ),; RGB( 0x33, 0x66, 0xCC ) } } cClrBack = Eval( oBrw:bClrSelFocus )[ 2 ] oBrw:bClrSelFocus = { || { If( ( oBrw:cAlias )->( Deleted() ), CLR_HRED, CLR_WHITE ),; cClrBack } } oBrw:SetColor( CLR_BLACK, RGB( 232, 255, 232 ) ) oBrw:CreateFromCode() oBrw:SetFocus() oBrw:bLDblClick = { || ( oBrw:cAlias )->( Edit() ) } oWnd:oClient = oBrw oWnd:oControl = oBrw DEFINE MSGBAR oMsgBar PROMPT "Alias: " + Alias() + " | RecNo: " + ; AllTrim( Str( RecNo() ) ) + "/" + ; AllTrim( Str( RecCount() ) ) ; OF oWnd 2010 DEFINE MSGITEM oMsgTagName OF oMsgBar ; PROMPT "Ordered by: " + ; If( ! Empty( ( oBrw:cAlias )->( OrdName() ) ),; ( oBrw:cAlias )->( OrdName() ), "Natural order" ) ; SIZE 150 DEFINE MSGITEM oMsgDeleted OF oMsgBar ; PROMPT If( ( oBrw:cAlias )->( Deleted() ), "DELETED", "NON DELETED" ) ; SIZE 130 ; BITMAPS "nondeleted" ; ACTION ( oBrw:cAlias )->( DelRecord( oBrw, oMsgDeleted ) ) ACTIVATE WINDOW oWnd ; VALID ( ( cAlias )->( DbCloseArea() ), oBrw:cAlias := "", .T. ) return nil //----------------------------------------------------------------------------// function Copy() if oWndMain:oWndActive != nil oWndMain:oWndActive:Copy() endif return nil //----------------------------------------------------------------------------// function DelField( aFields, cFieldName, oGet, oBrw ) if Len( aFields ) >= 1 ADel( aFields, oBrw:nArrayAt, .T. ) oBrw:SetArray( aFields ) endif oGet:VarPut( cFieldName := Space( 10 ) ) oGet:SetPos( 0 ) oGet:SetFocus() oBrw:GoBottom() return nil //----------------------------------------------------------------------------// function DelRecord( oBrw, oMsgDeleted ) if ! Deleted() if ! MsgYesNo( "Want to delete this record ?" ) return nil endif DbRLock() DbDelete() DbUnlock() oMsgDeleted:SetText( "DELETED" ) oMsgDeleted:SetBitmap( "deleted" ) else DbRLock() DbRecall() DbUnlock() oMsgDeleted:SetText( "NON DELETED" ) oMsgDeleted:SetBitmap( "nondeleted" ) MsgInfo( "UnDeleted record" ) endif Eval( oBrw:bChange ) oBrw:Refresh() return nil //----------------------------------------------------------------------------// function Edit() local oWnd, aRecord := ( Alias() )->( LoadRecord() ), oBar, oBrw, oMsgBar local cAlias := Alias(), oBtnSave, nRecNo := ( Alias() )->( RecNo() ) local oMsgDeleted DEFINE WINDOW oWnd TITLE "Edit " + Alias() MDICHILD oWndMain:oBar:AEvalWhen() DEFINE BUTTONBAR oBar OF oWnd 2010 SIZE 70, 70 DEFINE BUTTON oBtnSave OF oBar PROMPT "Save" RESOURCE "save" ; ACTION ( ( cAlias )->( SaveRecord( aRecord, nRecNo ) ), oBtnSave:Disable() ) oBtnSave:Disable() DEFINE BUTTON OF oBar PROMPT "Prev" RESOURCE "prev" ; ACTION GoPrevRecord( oBrw, aRecord, oMsgDeleted ) GROUP DEFINE BUTTON OF oBar PROMPT "Next" RESOURCE "next" ; ACTION GoNextRecord( oBrw, aRecord, oMsgDeleted ) DEFINE BUTTON OF oBar PROMPT "Report" RESOURCE "report" ; ACTION oBrw:Report() GROUP DEFINE BUTTON OF oBar PROMPT "View" RESOURCE "view" ; ACTION View( oBrw:aRow[ 2 ], oWnd ) DEFINE BUTTON OF oBar PROMPT "Exit" RESOURCE "exit" ; ACTION oWnd:End() GROUP @ 0, 0 XBROWSE oBrw OF oWnd ARRAY aRecord AUTOCOLS LINES ; HEADERS "FieldName", "Value" COLSIZES 150, 400 FASTEDIT ; ON CHANGE ( ( cAlias )->( SetEditType( oBrw, oBtnSave ) ), oBrw:DrawLine( .T. ),; oMsgBar:cMsgDef := " RecNo: " + AllTrim( Str( ( cAlias )->( RecNo() ) ) ) + ; "/" + AllTrim( Str( ( cAlias )->( RecCount() ) ) ),; oMsgBar:Refresh() ) oBrw:nEditTypes = EDIT_GET oBrw:aCols[ 1 ]:nEditType = 0 // Don't allow to edit first column oBrw:aCols[ 2 ]:bOnChange = { || oBtnSave:Enable() } oBrw:aCols[ 2 ]:lWillShowABtn = .T. oBrw:nMarqueeStyle = MARQSTYLE_HIGHLROW oBrw:bClrStd = { || If( oBrw:KeyNo() % 2 == 0, ; { CLR_BLACK, RGB( 198, 255, 198 ) }, ; { CLR_BLACK, RGB( 232, 255, 232 ) } ) } oBrw:bClrSel = { || { CLR_WHITE, RGB( 0x33, 0x66, 0xCC ) } } oBrw:SetColor( CLR_BLACK, RGB( 232, 255, 232 ) ) oBrw:CreateFromCode() oBrw:SetFocus() oWnd:oClient = oBrw DEFINE MSGBAR oMsgBar ; PROMPT " RecNo: " + AllTrim( Str( ( cAlias )->( RecNo() ) ) ) + "/" + ; AllTrim( Str( ( cAlias )->( RecCount() ) ) ) OF oWnd 2010 DEFINE MSGITEM oMsgDeleted OF oMsgBar ; PROMPT If( ( cAlias )->( Deleted() ), "DELETED", "NON DELETED" ) ; SIZE 130 ; BITMAPS If( ( cAlias )->( Deleted() ), "deleted", "nondeleted" ) ; ACTION ( cAlias )->( DelRecord( oBrw, oMsgDeleted ) ) ACTIVATE WINDOW oWnd return nil //----------------------------------------------------------------------------// function GoPrevRecord( oBrw, aRecord, oMsgDeleted ) DbSkip( -1 ) oBrw:SetArray( aRecord := LoadRecord() ) oBrw:SetFocus() Eval( oBrw:bChange ) oMsgDeleted:SetText( If( Deleted(), "DELETED", "NON DELETED" ) ) oMsgDeleted:SetBitmap( If( Deleted(), "deleted", "nondeleted" ) ) return nil //----------------------------------------------------------------------------// function GoNextRecord( oBrw, aRecord, oMsgDeleted ) DbSkip( 1 ) If Eof() DbSkip( -1 ) else oBrw:SetArray( aRecord := LoadRecord() ) oBrw:SetFocus() Eval( oBrw:bChange ) endif oMsgDeleted:SetText( If( Deleted(), "DELETED", "NON DELETED" ) ) oMsgDeleted:SetBitmap( If( Deleted(), "deleted", "nondeleted" ) ) return nil //----------------------------------------------------------------------------// function SetEditType( oBrw, oBtnSave ) local cType := FieldType( oBrw:nArrayAt ) do case case cType == "M" oBrw:aCols[ 2 ]:nEditType = EDIT_BUTTON oBrw:aCols[ 2 ]:bEditBlock = { | c | c := oBrw:aRow[ 2 ],; MemoEdit( @oBrw:aRow[ 2 ], FieldName( oBrw:nArrayAt ) ),; If( ! c == oBrw:aRow[ 2 ], oBtnSave:Enable(),),; oBrw:aRow[ 2 ] } case cType == "D" oBrw:aCols[ 2 ]:nEditType = EDIT_BUTTON oBrw:aCols[ 2 ]:bEditBlock = { || If( ! Empty( oBrw:aRow[ 2 ] ) .and. ; ! AllTrim( oBrw:aRow[ 2 ] ) == "/ /",; DToC( MsgDate( CtoD( oBrw:aRow[ 2 ] ) ) ),; DToC( MsgDate( Date() ) ) ) } case cType == "L" oBrw:aCols[ 2 ]:nEditType = EDIT_LISTBOX oBrw:aCols[ 2 ]:aEditListTxt = { ".T.", ".F." } otherwise oBrw:aCols[ 2 ]:nEditType = EDIT_GET endcase return nil //----------------------------------------------------------------------------// function IndexBuilder() local oDlg, cExp := Space( 80 ), cTo := Space( 80 ), cTag := Space( 20 ) local cFor := Space( 80 ), cWhile := Space( 80 ), lUnique := .F. local lDescend := .F., lMemory := .F., cScope := "All", nRecNo local oPgr, nMeter := 0, nStep := 10, lTag := .T. DEFINE DIALOG oDlg TITLE "Index builder" SIZE 530, 380 @ 0.4, 3 SAY "Expression:" OF oDlg SIZE 40, 8 @ 0.5, 6 GET cExp OF oDlg SIZE 200, 11 ACTION ExpBuilder( @cExp ) ; VALID ! Empty( cExp ) @ 1.5, 6 SAY "To:" OF oDlg SIZE 40, 8 @ 1.7, 6 GET cTo OF oDlg SIZE 200, 11 @ 2.6, 5.5 SAY "Tag:" OF oDlg SIZE 40, 8 @ 3, 6 GET cTag OF oDlg SIZE 100, 11 @ 3.7, 5.9 SAY "For:" OF oDlg SIZE 40, 8 @ 4.3, 6 GET cFor OF oDlg SIZE 200, 11 ACTION ExpBuilder() @ 4.8, 5 SAY "While:" OF oDlg SIZE 40, 8 @ 5.6, 6 GET cWhile OF oDlg SIZE 200, 11 ACTION ExpBuilder() @ 6.8, 6.9 CHECKBOX lUnique PROMPT "&Unique" OF oDlg SIZE 50, 8 @ 6.8, 13.9 CHECKBOX lDescend PROMPT "&Descending" OF oDlg SIZE 80, 8 @ 6.8, 23 CHECKBOX lMemory PROMPT "&Memory" OF oDlg SIZE 40, 8 @ 6.8, 8 SAY "Scope:" OF oDlg SIZE 40, 8 @ 8.2, 6 COMBOBOX cScope ITEMS { "All", "Next", "Record", "Rest" } OF oDlg @ 6.8, 16.1 SAY "Record:" OF oDlg SIZE 40, 8 @ 8.8, 12.1 GET nRecNo OF oDlg SIZE 30, 11 @ 8.5, 8 SAY "Progress:" OF oDlg SIZE 40, 8 @ 9.2, 8 PROGRESS oPgr OF oDlg SIZE 200, 10 @ 9.2, 13 BUTTON "C&reate" OF oDlg SIZE 45, 13 ; ACTION ( OrdCondSet( If( ! Empty( cFor ), cFor,),; If( ! Empty( cFor ), GENBLOCK( cFor ),),; If( cScope == "All", .T.,),; If( ! Empty( cWhile ), GENBLOCK( cWhile ),),; { || nMeter += nStep, oPgr:SetPos( nMeter ), SysRefresh() },; nStep, Recno(),; If( cScope == "Next", nRecNo,),; If( cScope == "Record", nRecNo,),; If( cScope == "Rest", .T.,),; If( lDescend, .T.,),; lTag,, .F., .F., .F., .T., .F., .F. ),; OrdCreate( OrdBagName(), If( lTag, cTag,), cExp, GENBLOCK( cExp ),; If( lUnique, .T.,) ), oDlg:End() ) @ 9.2, 24 BUTTON "&Cancel" OF oDlg SIZE 45, 13 ACTION oDlg:End() CANCEL ACTIVATE DIALOG oDlg CENTERED return nil //----------------------------------------------------------------------------// function Indexes() local oWnd, oBar, oBrw, oMsgBar local cAlias := Alias(), aIndexes := {}, n for n = 1 to 15 if ! Empty( OrdName( n ) ) AAdd( aIndexes, { n,; OrdName( n ),; OrdKey( n ),; OrdFor( n ),; OrdBagName( n ),; OrdBagExt( n ) } ) endif next DEFINE WINDOW oWnd TITLE "Indexes of " + Alias() MDICHILD oWndMain:oBar:AEvalWhen() DEFINE BUTTONBAR oBar OF oWnd 2010 SIZE 70, 70 DEFINE BUTTON OF oBar PROMPT "Add" RESOURCE "add" ; ACTION ( IndexBuilder(), oBrw:Refresh(), oBrw:SetFocus() ) DEFINE BUTTON OF oBar PROMPT "Edit" RESOURCE "edit" ; ACTION ( MsgInfo( "Edit" ) ) DEFINE BUTTON OF oBar PROMPT "Del" RESOURCE "del" ; ACTION If( MsgYesNo( "Want to delete this tag ?" ),; ( ( cAlias )->( OrdBagClear( oBrw:nArrayAt ) ), oBrw:Refresh() ),) DEFINE BUTTON OF oBar PROMPT "Report" RESOURCE "report" ; ACTION oBrw:Report() GROUP DEFINE BUTTON OF oBar PROMPT "Exit" RESOURCE "exit" ; ACTION oWnd:End() GROUP @ 0, 0 XBROWSE oBrw OF oWnd ARRAY aIndexes AUTOCOLS LINES ; HEADERS "Order", "TagName", "Expression", "For", "BagName", "BagExt" ; COLSIZES 50, 150, 400, 400, 150, 150 oBrw:nMarqueeStyle = MARQSTYLE_HIGHLROW oBrw:bClrStd = { || If( oBrw:KeyNo() % 2 == 0, ; { CLR_BLACK, RGB( 198, 255, 198 ) }, ; { CLR_BLACK, RGB( 232, 255, 232 ) } ) } oBrw:bClrSel = { || { CLR_WHITE, RGB( 0x33, 0x66, 0xCC ) } } oBrw:SetColor( CLR_BLACK, RGB( 232, 255, 232 ) ) oBrw:CreateFromCode() oBrw:SetFocus() oWnd:oClient = oBrw DEFINE MSGBAR oMsgBar 2010 ACTIVATE WINDOW oWnd return nil //----------------------------------------------------------------------------// function ExpBuilder( cExp ) local oDlg, oBrw, aFields := DBStruct() local oExp cExp = RTrim( cExp ) DEFINE DIALOG oDlg TITLE "Expression builder" SIZE 480, 450 @ 0.2, 1.5 SAY "Expression:" SIZE 80, 11 OF oDlg @ 1.1, 1 GET oExp VAR cExp MEMO SIZE 221, 27 @ 3, 1.5 SAY "Fields" OF oDlg SIZE 40, 10 @ 4, 1 XBROWSE oBrw ARRAY aFields AUTOCOLS LINES SIZE 120, 120 ; HEADERS "Name", "Type", "Len", "Dec" ; COLSIZES 95, 30, 30, 30 oBrw:nMarqueeStyle := MARQSTYLE_HIGHLROW oBrw:bClrStd = { || If( oBrw:KeyNo() % 2 == 0, ; { CLR_BLACK, RGB( 198, 255, 198 ) }, ; { CLR_BLACK, RGB( 232, 255, 232 ) } ) } oBrw:bClrSel = { || { CLR_WHITE, RGB( 0x33, 0x66, 0xCC ) } } oBrw:SetColor( CLR_BLACK, RGB( 232, 255, 232 ) ) oBrw:CreateFromCode() oBrw:bLDblClick = { || cExp += oBrw:aRow[ 1 ], oExp:Refresh() } @ 3, 23.1 SAY "Operators" OF oDlg SIZE 40, 10 @ 3.1, 23 BUTTON "=" OF oDlg SIZE 15, 15 ACTION ( cExp += " = ", oExp:Refresh() ) @ 3.1, 26.2 BUTTON "<>" OF oDlg SIZE 15, 15 ACTION ( cExp += " <> ", oExp:Refresh() ) @ 3.1, 29.4 BUTTON "+" OF oDlg SIZE 15, 15 ACTION ( cExp += " + ", oExp:Refresh() ) @ 3.1, 32.6 BUTTON "(" OF oDlg SIZE 15, 15 ACTION ( cExp += " ( ", oExp:Refresh() ) @ 3.1, 35.8 BUTTON ".T." OF oDlg SIZE 15, 15 ACTION ( cExp += " .T. ", oExp:Refresh() ) @ 4.1, 23 BUTTON "<" OF oDlg SIZE 15, 15 ACTION ( cExp += " < ", oExp:Refresh() ) @ 4.1, 26.2 BUTTON ">" OF oDlg SIZE 15, 15 ACTION ( cExp += " > ", oExp:Refresh() ) @ 4.1, 29.4 BUTTON "-" OF oDlg SIZE 15, 15 ACTION ( cExp += " - ", oExp:Refresh() ) @ 4.1, 32.6 BUTTON ")" OF oDlg SIZE 15, 15 ACTION ( cExp += " )", oExp:Refresh() ) @ 4.1, 35.8 BUTTON ".F." OF oDlg SIZE 15, 15 ACTION ( cExp += " .F. ", oExp:Refresh() ) @ 5.1, 23 BUTTON "<=" OF oDlg SIZE 15, 15 ACTION ( cExp += " <= ", oExp:Refresh() ) @ 5.1, 26.2 BUTTON ">=" OF oDlg SIZE 15, 15 ACTION ( cExp += " >= ", oExp:Refresh() ) @ 5.1, 29.4 BUTTON "*" OF oDlg SIZE 15, 15 ACTION ( cExp += " * ", oExp:Refresh() ) @ 5.1, 32.6 BUTTON "/" OF oDlg SIZE 15, 15 ACTION ( cExp += " / ", oExp:Refresh() ) @ 5.1, 35.8 BUTTON "$" OF oDlg SIZE 15, 15 ACTION ( cExp += " $ ", oExp:Refresh() ) @ 6.1, 23 BUTTON '"' OF oDlg SIZE 15, 15 ACTION ( cExp += '"', oExp:Refresh() ) @ 6.1, 26.2 BUTTON "!" OF oDlg SIZE 15, 15 ACTION ( cExp += " ! ", oExp:Refresh() ) @ 6.1, 29.4 BUTTON "SP" OF oDlg SIZE 15, 15 ACTION ( cExp += " ", oExp:Refresh() ) @ 6.1, 32.6 BUTTON "," OF oDlg SIZE 15, 15 ACTION ( cExp += ", ", oExp:Refresh() ) @ 6.1, 35.8 BUTTON ":" OF oDlg SIZE 15, 15 ACTION ( cExp += " : ", oExp:Refresh() ) @ 7.1, 23 BUTTON "AND" OF oDlg SIZE 27, 15 ACTION ( cExp += " .and. ", oExp:Refresh() ) @ 7.1, 28.4 BUTTON "OR" OF oDlg SIZE 27, 15 ACTION ( cExp += " .or. ", oExp:Refresh() ) @ 7.1, 33.7 BUTTON "NOT" OF oDlg SIZE 27, 15 ACTION ( cExp += " ! ", oExp:Refresh() ) @ 11, 13 BUTTON "&Ok" OF oDlg SIZE 45, 13 ACTION oDlg:End() @ 11, 24 BUTTON "&Cancel" OF oDlg SIZE 45, 13 ACTION oDlg:End() CANCEL ACTIVATE DIALOG oDlg CENTERED return cExp //----------------------------------------------------------------------------// function LoadRecord() local aRecord := {}, n for n = 1 to FCount() AAdd( aRecord, { FieldName( n ), FieldGet( n ) } ) next return aRecord //----------------------------------------------------------------------------// function Search( oBrw ) local oDlg, oCbx, cSearch := Space( 50 ) local nRecNo := RecNo(), lInc := .T. DEFINE DIALOG oDlg TITLE "Search: " + Alias() SIZE 400, 200 @ 0.5, 1.5 SAY "Ordered by: " + OrdName() OF oDlg @ 1.2, 1.5 SAY "Key: " + OrdKey() OF oDlg @ 2.4, 1.2 COMBOBOX oCbx VAR cSearch ITEMS aSearches OF oDlg SIZE 180, 150 ; STYLE CBS_DROPDOWN oCbx:oGet:bChange = { || DbSeek( AllTrim( oCbx:GetText() ), lInc ), oBrw:Refresh() } @ 3.7, 1.5 CHECKBOX lInc PROMPT "&Incremental" OF oDlg SIZE 80, 10 @ 4, 7 BUTTON "&Ok" OF oDlg SIZE 45, 13 ; ACTION ( If( ! DbSeek( AllTrim( cSearch ), lInc ), DbGoTo( nRecNo ),),; AAdd( aSearches, AllTrim( cSearch ) ), oDlg:End() ) @ 4, 18 BUTTON "&Cancel" OF oDlg SIZE 45, 13 ACTION oDlg:End() ACTIVATE DIALOG oDlg CENTERED return nil //----------------------------------------------------------------------------// function SaveRecord( aRecord, nRecNo ) local n ( Alias() )->( DbGoTo( nRecNo ) ) if ( Alias() )->( DbRLock( nRecNo ) ) for n = 1 to Len( aRecord ) ( Alias() )->( FieldPut( n, aRecord[ n ][ 2 ] ) ) next ( Alias() )->( DbUnLock() ) MsgInfo( "Record updated" ) else MsgAlert( "Record in use, please try it again" ) endif return nil //----------------------------------------------------------------------------// function Struct() local oDlg, oBrw, aFields := DbStruct() DEFINE DIALOG oDlg TITLE Alias() + " fields" SIZE 400, 400 @ 0, 0 XBROWSE oBrw ARRAY aFields AUTOCOLS LINES ; HEADERS "Name", "Type", "Len", "Dec" ; COLSIZES 150, 50, 80, 80 oBrw:nMarqueeStyle := MARQSTYLE_HIGHLROW oBrw:bClrStd = { || If( oBrw:KeyNo() % 2 == 0, ; { CLR_BLACK, RGB( 198, 255, 198 ) }, ; { CLR_BLACK, RGB( 232, 255, 232 ) } ) } oBrw:bClrSel = { || { CLR_WHITE, RGB( 0x33, 0x66, 0xCC ) } } oBrw:SetColor( CLR_BLACK, RGB( 232, 255, 232 ) ) oBrw:CreateFromCode() oDlg:oClient = oBrw ACTIVATE DIALOG oDlg CENTERED ; ON INIT ( BuildStructBar( oDlg, oBrw ), oDlg:Resize(), oBrw:SetFocus() ) return nil //----------------------------------------------------------------------------// function BuildStructBar( oDlg, oBrw ) local oBar DEFINE BUTTONBAR oBar OF oDlg 2010 SIZE 70, 70 DEFINE BUTTON OF oBar PROMPT "Code" RESOURCE "code" ; ACTION ( TxtStruct(), oBrw:SetFocus() ) DEFINE BUTTON OF oBar PROMPT "Exit" RESOURCE "exit" ; ACTION oDlg:End() GROUP return nil //----------------------------------------------------------------------------// function TxtStruct() local cCode := "local aFields := { ", n for n = 1 to FCount() if n > 1 cCode += Space( 27 ) endif cCode += '{ "' + FieldName( n ) + '", "' + ; FieldType( n ) + '", ' + ; AllTrim( Str( FieldLen( n ) ) ) + ", " + ; AllTrim( Str( FieldDec( n ) ) ) + " },;" + CRLF next cCode = SubStr( cCode, 1, Len( cCode ) - 4 ) + " }" MemoEdit( cCode, "Code" ) return nil //----------------------------------------------------------------------------// function View( cFileName, oWnd ) local cExt := Lower( cFileExt( cFileName ) ) do case case cExt == "bmp" WinExec( "mspaint" + " " + cFileName ) case cExt == "txt" WinExec( "notepad" + " " + cFileName ) otherwise ShellExecute( oWnd:hWnd, "Open", cFileName ) endcase return nil //----------------------------------------------------------------------------// function New() local oDlg, oGet, oBrw local cFieldName := Space( 10 ), cType := "Character", nLen := 10, nDec := 0 local aFields := { Array( 4 ) }, cDbfName := Space( 8 ), aTemp local oLen, oDec local bChange := {|| If( cType == "Character", (nLen := 10, nDec := 0, oDec:Disable() ),),; If( cType == "Number", (nLen := 10, nDec := 0, oDec:Enable() ),),; If( cType == "Date", (nLen := 8, nDec := 0, oDec:Disable() ),),; If( cType == "Logical", (nLen := 1, nDec := 0, oDec:Disable() ),),; If( cType == "Memo", (nLen := 10, nDec := 0, oDec:Disable() ),),; oDlg:Update() } DEFINE DIALOG oDlg TITLE "DBF builder" SIZE 415, 400 @ 0.5, 2 SAY "Field Name" OF oDlg SIZE 40, 8 @ 0.5, 10 SAY "Type" OF oDlg SIZE 40, 8 @ 0.5, 17 SAY "Len" OF oDlg SIZE 40, 8 @ 0.5, 22 SAY "Dec" OF oDlg SIZE 20, 8 @ 1.4, 1 GET oGet VAR cFieldName PICTURE "!!!!!!!!!!" OF oDlg SIZE 41, 11 @ 1.3, 6.5 COMBOBOX cType ITEMS { "Character", "Number", "Date", "Logical", "Memo" } ; OF oDlg ON CHANGE Eval (bChange) @ 1.4, 11.9 GET oLen VAR nLen PICTURE "999" OF oDlg SIZE 25, 11 UPDATE @ 1.4, 15.4 GET oDec VAR nDec PICTURE "999" OF oDlg SIZE 25, 11 UPDATE @ 0.9, 26 BUTTON "&Add" OF oDlg SIZE 45, 13 ; ACTION AddField( @aFields, @cFieldName, @cType, @nLen, @nDec, oGet, oBrw ) @ 2.2, 2 SAY "Fields" OF oDlg SIZE 40, 8 @ 3.2, 1 XBROWSE oBrw ARRAY aFields AUTOCOLS ; HEADERS "Name", "Type", "Len", "Dec" ; COLSIZES 90, 55, 40, 40 ; SIZE 140, 130 OF oDlg oBrw:nMarqueeStyle := MARQSTYLE_HIGHLROW oBrw:bClrStd = { || If( oBrw:KeyNo() % 2 == 0, ; { CLR_BLACK, RGB( 198, 255, 198 ) }, ; { CLR_BLACK, RGB( 232, 255, 232 ) } ) } oBrw:bClrSel = { || { CLR_WHITE, RGB( 0x33, 0x66, 0xCC ) } } oBrw:SetColor( CLR_BLACK, RGB( 232, 255, 232 ) ) oBrw:CreateFromCode() @ 2.4, 26 BUTTON "&Edit" OF oDlg SIZE 45, 13 @ 3.4, 26 BUTTON "&Delete" OF oDlg SIZE 45, 13 ; ACTION DelField (@aFields, @cFieldName, oGet, oBrw) @ 4.4, 26 BUTTON "Move &Up" OF oDlg SIZE 45, 13 ; ACTION If( oBrw:nArrayAt > 1,; ( aTemp := aFields[ oBrw:nArrayAt ],; aFields[ oBrw:nArrayAt ] := aFields[ oBrw:nArrayAt - 1 ],; aFields[ oBrw:nArrayAt - 1 ] := aTemp,; oBrw:GoUp() ),) @ 5.4, 26 BUTTON "Move D&own" OF oDlg SIZE 45, 13 ; ACTION If( oBrw:nArrayAt < Len( aFields ),; ( aTemp := aFields[ oBrw:nArrayAt ],; aFields[ oBrw:nArrayAt ] := aFields[ oBrw:nArrayAt + 1 ],; aFields[ oBrw:nArrayAt + 1 ] := aTemp,; oBrw:GoDown() ),) @ 6.4, 26 BUTTON "&Cancel" OF oDlg SIZE 45, 13 ACTION oDlg:End() @ 12.1, 2 SAY "DBF Name:" OF oDlg SIZE 30, 8 @ 14, 6 GET cDbfName PICTURE "!!!!!!!!!!!!" OF oDlg SIZE 100, 11 @ 10, 26 BUTTON "&Create" OF oDlg SIZE 45, 13 ; ACTION ( If( ! Empty( cDbfName ) .and. Len( aFields ) > 0,; DbCreate( AllTrim( cDbfName ), aFields ),), oDlg:End(),; Open( hb_CurDrive() + ":\" + CurDir() + "\" + AllTrim( cDbfName ) ) ) ACTIVATE DIALOG oDlg CENTERED ON INIT Eval (bChange) return nil //----------------------------------------------------------------------------// function AddField( aFields, cFieldName, cType, nLen, nDec, oGet, oBrw ) if Empty( cFieldName ) oGet:SetPos( 0 ) return nil endif if Len( aFields ) == 1 .and. Empty( aFields[ 1 ][ 1 ] ) aFields = { { cFieldName, Upper( Left( cType, 1 ) ), nLen, nDec } } else AAdd( aFields, { cFieldName, Upper( Left( cType, 1 ) ), nLen, nDec } ) endif oBrw:SetArray( aFields ) oGet:VarPut( cFieldName := Space( 10 ) ) oGet:SetPos( 0 ) oGet:SetFocus() oBrw:GoBottom() return nil //----------------------------------------------------------------------------// function OrdTagsCount() local n, nCount := 0 for n = 1 to 100 if ! Empty( OrdName( n ) ) nCount++ endif next return nCount //----------------------------------------------------------------------------// function Paste() if oWndMain:oWndActive != nil oWndMain:oWndActive:Paste() endif return nil //----------------------------------------------------------------------------// #pragma BEGINDUMP #include <hbapi.h> #include <hbapirdd.h> HB_FUNC( ORDCONDGET ) { AREAP pArea = ( AREAP ) hb_rddGetCurrentWorkAreaPointer(); if( pArea ) { LPDBORDERCONDINFO lpdbOrdCondInfo = pArea->lpdbOrdCondInfo; if( lpdbOrdCondInfo && lpdbOrdCondInfo->abWhile ) hb_retc( lpdbOrdCondInfo->abWhile ); else hb_retc( "" ); } else hb_retc( "" ); } #pragma ENDDUMP //----------------------------------------------------------------------------//

by **Antonio Linares** » Tue Jun 05, 2012 12:36 pm

Comenzada la implementación de la lista de funciones en el constructor de expresiones:

Code: Select all Expand view: #include "FiveWin.ch" #include "xbrowse.ch" #ifdef __XHARBOUR__ #define hb_CurDrive() CurDrive() #endif #define GENBLOCK(x) &( "{ || " + x + " }" ) REQUEST DBFCDX static oWndMain, oMruDBFs, aSearches := {} //----------------------------------------------------------------------------// function Main( cDbfName ) local oBar, oBmpTiled SET DATE FORMAT TO "DD/MM/YYYY" SetDlgGradient( { { 1, RGB( 199, 216, 237 ), RGB( 237, 242, 248 ) } } ) DEFINE BITMAP oBmpTiled RESOURCE "background" DEFINE WINDOW oWndMain TITLE "FiveDBU" MDI MENU BuildMenu() DEFINE BUTTONBAR oBar OF oWndMain 2010 SIZE 70, 70 DEFINE BUTTON OF oBar PROMPT "New" RESOURCE "new" ACTION New() DEFINE BUTTON OF oBar PROMPT "Open" RESOURCE "open" ACTION Open() DEFINE BUTTON OF oBar PROMPT "Copy" RESOURCE "copy" ACTION Copy() GROUP DEFINE BUTTON OF oBar PROMPT "Paste" RESOURCE "paste" ACTION Paste() DEFINE BUTTON OF oBar PROMPT "Prev" RESOURCE "prev" ; ACTION oWndMain:PrevWindow() GROUP WHEN Len( oWndMain:oWndClient:aWnd ) > 1 DEFINE BUTTON OF oBar PROMPT "Next" RESOURCE "next" ; ACTION oWndMain:NextWindow() WHEN Len( oWndMain:oWndClient:aWnd ) > 1 DEFINE BUTTON OF oBar PROMPT "Exit" RESOURCE "exit" ; ACTION oWndMain:End() GROUP DEFINE MSGBAR PROMPT "FiveDBU 32/64 bits, (c) FiveTech Software 2012" ; OF oWndMain 2010 KEYBOARD DATE if ! Empty( cDbfName ) Open( cDbfName ) endif ACTIVATE WINDOW oWndMain MAXIMIZED ; VALID MsgYesNo( "Want to end ?" ) ; ON PAINT DrawTiled( hDC, oWndMain, oBmpTiled ) oBmpTiled:End() return nil //----------------------------------------------------------------------------// function BuildMenu() local oMenu MENU oMenu MENUITEM "Files" MENU MENUITEM "New..." MENUITEM "Open..." ACTION Open() SEPARATOR MENUITEM "Recent files" MENU MRU oMruDBFs ; FILENAME ".\FiveDBU.ini" ; // .INI to manipulate. '\.' for local SECTION "Recent DBF files" ; // The name of the INI section ACTION Open( cMruItem ) ; // cMruItem is automatically provided MESSAGE "Open this file" ; // The message for all of them SIZE 10 ENDMENU SEPARATOR MENUITEM "Exit" ACTION oWndMain:End() ENDMENU // oMenu:AddEdit() oMenu:AddMdi() oMenu:AddHelp( "FiveDBU", "(c) FiveTech Software 2012" ) ENDMENU return oMenu //----------------------------------------------------------------------------// function Open( cFileName ) local oWnd, oBar, oBrw, oMsgBar, oMsgDeleted, oMsgTagName local oPopup, cAlias, n, cClrBack, nTags DEFAULT cFileName := cGetFile( "*.dbf", "Please select a DBF" ) if Empty( cFileName ) return nil endif if ! "." $ cFileName cFileName += ".dbf" endif if ! File( cFileName ) MsgStop( "File not found: " + cFileName ) return nil endif if File( cFileNoExt( cFileName ) + ".ntx" ) USE ( cFileName ) VIA "DBFNTX" NEW SHARED ; ALIAS ( cGetNewAlias( cFileName( cFileNoExt( cFileName ) ) ) ) else USE ( cFileName ) VIA "DBFCDX" NEW SHARED ; ALIAS ( cGetNewAlias( cFileName( cFileNoExt( cFileName ) ) ) ) cAlias = Alias() endif oMruDBFs:Save( cFileName ) MENU oPopup POPUP MENUITEM "Natural order" ; ACTION ( ( cAlias )->( DbSetOrder( 0 ) ), oBrw:Refresh(), oBrw:SetFocus(),; ( cAlias )->( Eval( oBrw:bChange ) ) ) if ( nTags := ( cAlias )->( OrdTagsCount() ) ) > 0 SEPARATOR endif for n = 1 to nTags if ! Empty( OrdName( n ) ) if ! Empty( OrdName( 1 ) ) DbSetOrder( OrdName( 1 ) ) DbGoTop() endif MENUITEM OrdName( n ) ; ACTION ( ( cAlias )->( DbSetOrder( oMenuItem:cPrompt ) ),; oBrw:Refresh(), ( cAlias )->( Eval( oBrw:bChange ) ), oBrw:SetFocus() ) endif next ENDMENU DEFINE WINDOW oWnd TITLE "Browse " + cFileName MDICHILD oWnd:bCopy = { || MsgInfo( "copy" ) } DEFINE BUTTONBAR oBar OF oWnd 2010 SIZE 70, 70 DEFINE BUTTON OF oBar PROMPT "Add" RESOURCE "add" ; ACTION ( ( oBrw:cAlias )->( DbAppend() ), oBrw:Refresh(), oBrw:SetFocus() ) DEFINE BUTTON OF oBar PROMPT "Edit" RESOURCE "edit" ; ACTION ( oBrw:cAlias )->( Edit() ) DEFINE BUTTON OF oBar PROMPT "Del" RESOURCE "del" ; ACTION ( obrw:cAlias )->( DelRecord( oBrw, oMsgDeleted ) ) DEFINE BUTTON OF oBar PROMPT "Search" RESOURCE "search" ; GROUP ACTION ( cAlias )->( Search( oBrw ) ) DEFINE BUTTON OF oBar PROMPT "Index" RESOURCE "index" ; MENU oPopup ACTION ( cAlias )->( Indexes() ) DEFINE BUTTON OF oBar PROMPT "Top" RESOURCE "top" ; ACTION ( oBrw:GoTop(), oBrw:SetFocus() ) DEFINE BUTTON OF oBar PROMPT "Bottom" RESOURCE "bottom" ; ACTION ( oBrw:GoBottom(), oBrw:SetFocus() ) DEFINE BUTTON OF oBar PROMPT "Struct" RESOURCE "struct" ; ACTION ( oBrw:cAlias )->( Struct() ) GROUP DEFINE BUTTON OF oBar PROMPT "Report" RESOURCE "report" ; ACTION oBrw:Report() DEFINE BUTTON OF oBar PROMPT "Exit" RESOURCE "exit" ACTION oWnd:End() GROUP @ 0, 0 XBROWSE oBrw OF oWnd LINES ; ON CHANGE ( oMsgBar:cMsgDef := "Alias: " + Alias() + ; " RecNo: " + AllTrim( Str( RecNo() ) ) + "/" + ; AllTrim( Str( RecCount() ) ),; oMsgBar:Refresh(),; oMsgTagName:SetText( "Ordered by: " + If( ! Empty( OrdName() ), OrdName(), "Natural order" ) ),; oMsgDeleted:SetText( If( ( oBrw:cAlias )->( Deleted() ),; "DELETED", "NON DELETED" ) ),; oMsgDeleted:SetBitmap( If( ( oBrw:cAlias )->( Deleted() ),; "deleted", "nondeleted" ) ) ) oBrw:nMarqueeStyle := MARQSTYLE_HIGHLROW oBrw:bClrStd = { || If( oBrw:KeyNo() % 2 == 0, ; { If( ( oBrw:cAlias )->( Deleted() ), CLR_HRED, CLR_BLACK ),; RGB( 198, 255, 198 ) }, ; { If( ( oBrw:cAlias )->( Deleted() ), CLR_HRED, CLR_BLACK ),; RGB( 232, 255, 232 ) } ) } oBrw:bClrSel = { || { If( ( oBrw:cAlias )->( Deleted() ), CLR_HRED, CLR_WHITE ),; RGB( 0x33, 0x66, 0xCC ) } } cClrBack = Eval( oBrw:bClrSelFocus )[ 2 ] oBrw:bClrSelFocus = { || { If( ( oBrw:cAlias )->( Deleted() ), CLR_HRED, CLR_WHITE ),; cClrBack } } oBrw:SetColor( CLR_BLACK, RGB( 232, 255, 232 ) ) oBrw:CreateFromCode() oBrw:SetFocus() oBrw:bLDblClick = { || ( oBrw:cAlias )->( Edit() ) } oWnd:oClient = oBrw oWnd:oControl = oBrw DEFINE MSGBAR oMsgBar PROMPT "Alias: " + Alias() + " | RecNo: " + ; AllTrim( Str( RecNo() ) ) + "/" + ; AllTrim( Str( RecCount() ) ) ; OF oWnd 2010 DEFINE MSGITEM oMsgTagName OF oMsgBar ; PROMPT "Ordered by: " + ; If( ! Empty( ( oBrw:cAlias )->( OrdName() ) ),; ( oBrw:cAlias )->( OrdName() ), "Natural order" ) ; SIZE 150 DEFINE MSGITEM oMsgDeleted OF oMsgBar ; PROMPT If( ( oBrw:cAlias )->( Deleted() ), "DELETED", "NON DELETED" ) ; SIZE 130 ; BITMAPS "nondeleted" ; ACTION ( oBrw:cAlias )->( DelRecord( oBrw, oMsgDeleted ) ) ACTIVATE WINDOW oWnd ; VALID ( ( cAlias )->( DbCloseArea() ), oBrw:cAlias := "", .T. ) return nil //----------------------------------------------------------------------------// function Copy() if oWndMain:oWndActive != nil oWndMain:oWndActive:Copy() endif return nil //----------------------------------------------------------------------------// function DelField( aFields, cFieldName, oGet, oBrw ) if Len( aFields ) >= 1 ADel( aFields, oBrw:nArrayAt, .T. ) oBrw:SetArray( aFields ) endif oGet:VarPut( cFieldName := Space( 10 ) ) oGet:SetPos( 0 ) oGet:SetFocus() oBrw:GoBottom() return nil //----------------------------------------------------------------------------// function DelRecord( oBrw, oMsgDeleted ) if ! Deleted() if ! MsgYesNo( "Want to delete this record ?" ) return nil endif DbRLock() DbDelete() DbUnlock() oMsgDeleted:SetText( "DELETED" ) oMsgDeleted:SetBitmap( "deleted" ) else DbRLock() DbRecall() DbUnlock() oMsgDeleted:SetText( "NON DELETED" ) oMsgDeleted:SetBitmap( "nondeleted" ) MsgInfo( "UnDeleted record" ) endif Eval( oBrw:bChange ) oBrw:Refresh() return nil //----------------------------------------------------------------------------// function Edit() local oWnd, aRecord := ( Alias() )->( LoadRecord() ), oBar, oBrw, oMsgBar local cAlias := Alias(), oBtnSave, nRecNo := ( Alias() )->( RecNo() ) local oMsgDeleted DEFINE WINDOW oWnd TITLE "Edit " + Alias() MDICHILD oWndMain:oBar:AEvalWhen() DEFINE BUTTONBAR oBar OF oWnd 2010 SIZE 70, 70 DEFINE BUTTON oBtnSave OF oBar PROMPT "Save" RESOURCE "save" ; ACTION ( ( cAlias )->( SaveRecord( aRecord, nRecNo ) ), oBtnSave:Disable() ) oBtnSave:Disable() DEFINE BUTTON OF oBar PROMPT "Prev" RESOURCE "prev" ; ACTION GoPrevRecord( oBrw, aRecord, oMsgDeleted ) GROUP DEFINE BUTTON OF oBar PROMPT "Next" RESOURCE "next" ; ACTION GoNextRecord( oBrw, aRecord, oMsgDeleted ) DEFINE BUTTON OF oBar PROMPT "Report" RESOURCE "report" ; ACTION oBrw:Report() GROUP DEFINE BUTTON OF oBar PROMPT "View" RESOURCE "view" ; ACTION View( oBrw:aRow[ 2 ], oWnd ) DEFINE BUTTON OF oBar PROMPT "Exit" RESOURCE "exit" ; ACTION oWnd:End() GROUP @ 0, 0 XBROWSE oBrw OF oWnd ARRAY aRecord AUTOCOLS LINES ; HEADERS "FieldName", "Value" COLSIZES 150, 400 FASTEDIT ; ON CHANGE ( ( cAlias )->( SetEditType( oBrw, oBtnSave ) ), oBrw:DrawLine( .T. ),; oMsgBar:cMsgDef := " RecNo: " + AllTrim( Str( ( cAlias )->( RecNo() ) ) ) + ; "/" + AllTrim( Str( ( cAlias )->( RecCount() ) ) ),; oMsgBar:Refresh() ) oBrw:nEditTypes = EDIT_GET oBrw:aCols[ 1 ]:nEditType = 0 // Don't allow to edit first column oBrw:aCols[ 2 ]:bOnChange = { || oBtnSave:Enable() } oBrw:aCols[ 2 ]:lWillShowABtn = .T. oBrw:nMarqueeStyle = MARQSTYLE_HIGHLROW oBrw:bClrStd = { || If( oBrw:KeyNo() % 2 == 0, ; { CLR_BLACK, RGB( 198, 255, 198 ) }, ; { CLR_BLACK, RGB( 232, 255, 232 ) } ) } oBrw:bClrSel = { || { CLR_WHITE, RGB( 0x33, 0x66, 0xCC ) } } oBrw:SetColor( CLR_BLACK, RGB( 232, 255, 232 ) ) oBrw:CreateFromCode() oBrw:SetFocus() oWnd:oClient = oBrw DEFINE MSGBAR oMsgBar ; PROMPT " RecNo: " + AllTrim( Str( ( cAlias )->( RecNo() ) ) ) + "/" + ; AllTrim( Str( ( cAlias )->( RecCount() ) ) ) OF oWnd 2010 DEFINE MSGITEM oMsgDeleted OF oMsgBar ; PROMPT If( ( cAlias )->( Deleted() ), "DELETED", "NON DELETED" ) ; SIZE 130 ; BITMAPS If( ( cAlias )->( Deleted() ), "deleted", "nondeleted" ) ; ACTION ( cAlias )->( DelRecord( oBrw, oMsgDeleted ) ) ACTIVATE WINDOW oWnd return nil //----------------------------------------------------------------------------// function GoPrevRecord( oBrw, aRecord, oMsgDeleted ) DbSkip( -1 ) oBrw:SetArray( aRecord := LoadRecord() ) oBrw:SetFocus() Eval( oBrw:bChange ) oMsgDeleted:SetText( If( Deleted(), "DELETED", "NON DELETED" ) ) oMsgDeleted:SetBitmap( If( Deleted(), "deleted", "nondeleted" ) ) return nil //----------------------------------------------------------------------------// function GoNextRecord( oBrw, aRecord, oMsgDeleted ) DbSkip( 1 ) If Eof() DbSkip( -1 ) else oBrw:SetArray( aRecord := LoadRecord() ) oBrw:SetFocus() Eval( oBrw:bChange ) endif oMsgDeleted:SetText( If( Deleted(), "DELETED", "NON DELETED" ) ) oMsgDeleted:SetBitmap( If( Deleted(), "deleted", "nondeleted" ) ) return nil //----------------------------------------------------------------------------// function SetEditType( oBrw, oBtnSave ) local cType := FieldType( oBrw:nArrayAt ) do case case cType == "M" oBrw:aCols[ 2 ]:nEditType = EDIT_BUTTON oBrw:aCols[ 2 ]:bEditBlock = { | c | c := oBrw:aRow[ 2 ],; MemoEdit( @oBrw:aRow[ 2 ], FieldName( oBrw:nArrayAt ) ),; If( ! c == oBrw:aRow[ 2 ], oBtnSave:Enable(),),; oBrw:aRow[ 2 ] } case cType == "D" oBrw:aCols[ 2 ]:nEditType = EDIT_BUTTON oBrw:aCols[ 2 ]:bEditBlock = { || If( ! Empty( oBrw:aRow[ 2 ] ) .and. ; ! AllTrim( oBrw:aRow[ 2 ] ) == "/ /",; DToC( MsgDate( CtoD( oBrw:aRow[ 2 ] ) ) ),; DToC( MsgDate( Date() ) ) ) } case cType == "L" oBrw:aCols[ 2 ]:nEditType = EDIT_LISTBOX oBrw:aCols[ 2 ]:aEditListTxt = { ".T.", ".F." } otherwise oBrw:aCols[ 2 ]:nEditType = EDIT_GET endcase return nil //----------------------------------------------------------------------------// function IndexBuilder() local oDlg, cExp := Space( 80 ), cTo := Space( 80 ), cTag := Space( 20 ) local cFor := Space( 80 ), cWhile := Space( 80 ), lUnique := .F. local lDescend := .F., lMemory := .F., cScope := "All", nRecNo local oPgr, nMeter := 0, nStep := 10, lTag := .T. DEFINE DIALOG oDlg TITLE "Index builder" SIZE 530, 380 @ 0.4, 3 SAY "Expression:" OF oDlg SIZE 40, 8 @ 0.5, 6 GET cExp OF oDlg SIZE 200, 11 ACTION ExpBuilder( @cExp ) ; VALID ! Empty( cExp ) @ 1.5, 6 SAY "To:" OF oDlg SIZE 40, 8 @ 1.7, 6 GET cTo OF oDlg SIZE 200, 11 @ 2.6, 5.5 SAY "Tag:" OF oDlg SIZE 40, 8 @ 3, 6 GET cTag OF oDlg SIZE 100, 11 @ 3.7, 5.9 SAY "For:" OF oDlg SIZE 40, 8 @ 4.3, 6 GET cFor OF oDlg SIZE 200, 11 ACTION ExpBuilder() @ 4.8, 5 SAY "While:" OF oDlg SIZE 40, 8 @ 5.6, 6 GET cWhile OF oDlg SIZE 200, 11 ACTION ExpBuilder() @ 6.8, 6.9 CHECKBOX lUnique PROMPT "&Unique" OF oDlg SIZE 50, 8 @ 6.8, 13.9 CHECKBOX lDescend PROMPT "&Descending" OF oDlg SIZE 80, 8 @ 6.8, 23 CHECKBOX lMemory PROMPT "&Memory" OF oDlg SIZE 80, 8 @ 6.8, 8 SAY "Scope:" OF oDlg SIZE 40, 8 @ 8.2, 6 COMBOBOX cScope ITEMS { "All", "Next", "Record", "Rest" } OF oDlg @ 6.8, 16.1 SAY "Record:" OF oDlg SIZE 40, 8 @ 8.8, 12.1 GET nRecNo OF oDlg SIZE 30, 11 @ 8.5, 8 SAY "Progress:" OF oDlg SIZE 40, 8 @ 9.2, 8 PROGRESS oPgr OF oDlg SIZE 200, 10 @ 9.2, 13 BUTTON "C&reate" OF oDlg SIZE 45, 13 ; ACTION ( OrdCondSet( If( ! Empty( cFor ), cFor,),; If( ! Empty( cFor ), GENBLOCK( cFor ),),; If( cScope == "All", .T.,),; If( ! Empty( cWhile ), GENBLOCK( cWhile ),),; { || nMeter += nStep, oPgr:SetPos( nMeter ), SysRefresh() },; nStep, Recno(),; If( cScope == "Next", nRecNo,),; If( cScope == "Record", nRecNo,),; If( cScope == "Rest", .T.,),; If( lDescend, .T.,),; lTag,, .F., .F., .F., .T., .F., .F. ),; OrdCreate( OrdBagName(), If( lTag, cTag,), cExp, GENBLOCK( cExp ),; If( lUnique, .T.,) ), oDlg:End() ) @ 9.2, 24 BUTTON "&Cancel" OF oDlg SIZE 45, 13 ACTION oDlg:End() CANCEL ACTIVATE DIALOG oDlg CENTERED return nil //----------------------------------------------------------------------------// function Indexes() local oWnd, oBar, oBrw, oMsgBar local cAlias := Alias(), aIndexes := {}, n for n = 1 to 15 if ! Empty( OrdName( n ) ) AAdd( aIndexes, { n,; OrdName( n ),; OrdKey( n ),; OrdFor( n ),; OrdBagName( n ),; OrdBagExt( n ) } ) endif next DEFINE WINDOW oWnd TITLE "Indexes of " + Alias() MDICHILD oWndMain:oBar:AEvalWhen() DEFINE BUTTONBAR oBar OF oWnd 2010 SIZE 70, 70 DEFINE BUTTON OF oBar PROMPT "Add" RESOURCE "add" ; ACTION ( IndexBuilder(), oBrw:Refresh(), oBrw:SetFocus() ) DEFINE BUTTON OF oBar PROMPT "Edit" RESOURCE "edit" ; ACTION ( MsgInfo( "Edit" ) ) DEFINE BUTTON OF oBar PROMPT "Del" RESOURCE "del" ; ACTION If( MsgYesNo( "Want to delete this tag ?" ),; ( ( cAlias )->( OrdBagClear( oBrw:nArrayAt ) ), oBrw:Refresh() ),) DEFINE BUTTON OF oBar PROMPT "Report" RESOURCE "report" ; ACTION oBrw:Report() GROUP DEFINE BUTTON OF oBar PROMPT "Exit" RESOURCE "exit" ; ACTION oWnd:End() GROUP @ 0, 0 XBROWSE oBrw OF oWnd ARRAY aIndexes AUTOCOLS LINES ; HEADERS "Order", "TagName", "Expression", "For", "BagName", "BagExt" ; COLSIZES 50, 150, 400, 400, 150, 150 oBrw:nMarqueeStyle = MARQSTYLE_HIGHLROW oBrw:bClrStd = { || If( oBrw:KeyNo() % 2 == 0, ; { CLR_BLACK, RGB( 198, 255, 198 ) }, ; { CLR_BLACK, RGB( 232, 255, 232 ) } ) } oBrw:bClrSel = { || { CLR_WHITE, RGB( 0x33, 0x66, 0xCC ) } } oBrw:SetColor( CLR_BLACK, RGB( 232, 255, 232 ) ) oBrw:CreateFromCode() oBrw:SetFocus() oWnd:oClient = oBrw DEFINE MSGBAR oMsgBar 2010 ACTIVATE WINDOW oWnd return nil //----------------------------------------------------------------------------// function ExpBuilder( cExp ) local oDlg, oBrw, aFields := DBStruct() local oExp, cFunction cExp = RTrim( cExp ) DEFINE DIALOG oDlg TITLE "Expression builder" SIZE 480, 450 @ 0.2, 1.5 SAY "Expression:" SIZE 80, 11 OF oDlg @ 1.1, 1 GET oExp VAR cExp MEMO SIZE 221, 27 @ 3, 1.5 SAY "Fields" OF oDlg SIZE 40, 10 @ 4, 1 XBROWSE oBrw ARRAY aFields AUTOCOLS LINES SIZE 120, 120 ; HEADERS "Name", "Type", "Len", "Dec" ; COLSIZES 95, 30, 30, 30 oBrw:nMarqueeStyle := MARQSTYLE_HIGHLROW oBrw:bClrStd = { || If( oBrw:KeyNo() % 2 == 0, ; { CLR_BLACK, RGB( 198, 255, 198 ) }, ; { CLR_BLACK, RGB( 232, 255, 232 ) } ) } oBrw:bClrSel = { || { CLR_WHITE, RGB( 0x33, 0x66, 0xCC ) } } oBrw:SetColor( CLR_BLACK, RGB( 232, 255, 232 ) ) oBrw:CreateFromCode() oBrw:bLDblClick = { || cExp += oBrw:aRow[ 1 ], oExp:Refresh() } @ 3, 23.1 SAY "Operators" OF oDlg SIZE 40, 10 @ 3.1, 23 BUTTON "=" OF oDlg SIZE 15, 15 ACTION ( cExp += " = ", oExp:Refresh() ) @ 3.1, 26.2 BUTTON "<>" OF oDlg SIZE 15, 15 ACTION ( cExp += " <> ", oExp:Refresh() ) @ 3.1, 29.4 BUTTON "+" OF oDlg SIZE 15, 15 ACTION ( cExp += " + ", oExp:Refresh() ) @ 3.1, 32.6 BUTTON "(" OF oDlg SIZE 15, 15 ACTION ( cExp += " ( ", oExp:Refresh() ) @ 3.1, 35.8 BUTTON ".T." OF oDlg SIZE 15, 15 ACTION ( cExp += " .T. ", oExp:Refresh() ) @ 4.1, 23 BUTTON "<" OF oDlg SIZE 15, 15 ACTION ( cExp += " < ", oExp:Refresh() ) @ 4.1, 26.2 BUTTON ">" OF oDlg SIZE 15, 15 ACTION ( cExp += " > ", oExp:Refresh() ) @ 4.1, 29.4 BUTTON "-" OF oDlg SIZE 15, 15 ACTION ( cExp += " - ", oExp:Refresh() ) @ 4.1, 32.6 BUTTON ")" OF oDlg SIZE 15, 15 ACTION ( cExp += " )", oExp:Refresh() ) @ 4.1, 35.8 BUTTON ".F." OF oDlg SIZE 15, 15 ACTION ( cExp += " .F. ", oExp:Refresh() ) @ 5.1, 23 BUTTON "<=" OF oDlg SIZE 15, 15 ACTION ( cExp += " <= ", oExp:Refresh() ) @ 5.1, 26.2 BUTTON ">=" OF oDlg SIZE 15, 15 ACTION ( cExp += " >= ", oExp:Refresh() ) @ 5.1, 29.4 BUTTON "*" OF oDlg SIZE 15, 15 ACTION ( cExp += " * ", oExp:Refresh() ) @ 5.1, 32.6 BUTTON "/" OF oDlg SIZE 15, 15 ACTION ( cExp += " / ", oExp:Refresh() ) @ 5.1, 35.8 BUTTON "$" OF oDlg SIZE 15, 15 ACTION ( cExp += " $ ", oExp:Refresh() ) @ 6.1, 23 BUTTON '"' OF oDlg SIZE 15, 15 ACTION ( cExp += '"', oExp:Refresh() ) @ 6.1, 26.2 BUTTON "!" OF oDlg SIZE 15, 15 ACTION ( cExp += " ! ", oExp:Refresh() ) @ 6.1, 29.4 BUTTON "SP" OF oDlg SIZE 15, 15 ACTION ( cExp += " ", oExp:Refresh() ) @ 6.1, 32.6 BUTTON "," OF oDlg SIZE 15, 15 ACTION ( cExp += ", ", oExp:Refresh() ) @ 6.1, 35.8 BUTTON ":" OF oDlg SIZE 15, 15 ACTION ( cExp += " : ", oExp:Refresh() ) @ 7.1, 23 BUTTON "AND" OF oDlg SIZE 27, 15 ACTION ( cExp += " .and. ", oExp:Refresh() ) @ 7.1, 28.4 BUTTON "OR" OF oDlg SIZE 27, 15 ACTION ( cExp += " .or. ", oExp:Refresh() ) @ 7.1, 33.7 BUTTON "NOT" OF oDlg SIZE 27, 15 ACTION ( cExp += " ! ", oExp:Refresh() ) @ 10.3, 23.2 SAY "Functions" OF oDlg SIZE 84, 11 @ 11.9, 17.3 COMBOBOX cFunction ITEMS { "AllTrim()", "Left()", "Right()", "SubStr()" } ; OF oDlg SIZE 92, 80 ON CHANGE ( cExp += Left( cFunction, Len( cFunction ) - 1 ) + " ",; oExp:Refresh() ) @ 11, 13 BUTTON "&Ok" OF oDlg SIZE 45, 13 ACTION oDlg:End() @ 11, 24 BUTTON "&Cancel" OF oDlg SIZE 45, 13 ACTION oDlg:End() CANCEL ACTIVATE DIALOG oDlg CENTERED return cExp //----------------------------------------------------------------------------// function LoadRecord() local aRecord := {}, n for n = 1 to FCount() AAdd( aRecord, { FieldName( n ), FieldGet( n ) } ) next return aRecord //----------------------------------------------------------------------------// function Search( oBrw ) local oDlg, oCbx, cSearch := Space( 50 ) local nRecNo := RecNo(), lInc := .T. DEFINE DIALOG oDlg TITLE "Search: " + Alias() SIZE 400, 200 @ 0.5, 1.5 SAY "Ordered by: " + OrdName() OF oDlg @ 1.2, 1.5 SAY "Key: " + OrdKey() OF oDlg @ 2.4, 1.2 COMBOBOX oCbx VAR cSearch ITEMS aSearches OF oDlg SIZE 180, 150 ; STYLE CBS_DROPDOWN oCbx:oGet:bChange = { || DbSeek( AllTrim( oCbx:GetText() ), lInc ), oBrw:Refresh() } @ 3.7, 1.5 CHECKBOX lInc PROMPT "&Incremental" OF oDlg SIZE 80, 10 @ 4, 7 BUTTON "&Ok" OF oDlg SIZE 45, 13 ; ACTION ( If( ! DbSeek( AllTrim( cSearch ), lInc ), DbGoTo( nRecNo ),),; AAdd( aSearches, AllTrim( cSearch ) ), oDlg:End() ) @ 4, 18 BUTTON "&Cancel" OF oDlg SIZE 45, 13 ACTION oDlg:End() ACTIVATE DIALOG oDlg CENTERED return nil //----------------------------------------------------------------------------// function SaveRecord( aRecord, nRecNo ) local n ( Alias() )->( DbGoTo( nRecNo ) ) if ( Alias() )->( DbRLock( nRecNo ) ) for n = 1 to Len( aRecord ) ( Alias() )->( FieldPut( n, aRecord[ n ][ 2 ] ) ) next ( Alias() )->( DbUnLock() ) MsgInfo( "Record updated" ) else MsgAlert( "Record in use, please try it again" ) endif return nil //----------------------------------------------------------------------------// function Struct() local oDlg, oBrw, aFields := DbStruct() DEFINE DIALOG oDlg TITLE Alias() + " fields" SIZE 400, 400 @ 0, 0 XBROWSE oBrw ARRAY aFields AUTOCOLS LINES ; HEADERS "Name", "Type", "Len", "Dec" ; COLSIZES 150, 50, 80, 80 oBrw:nMarqueeStyle := MARQSTYLE_HIGHLROW oBrw:bClrStd = { || If( oBrw:KeyNo() % 2 == 0, ; { CLR_BLACK, RGB( 198, 255, 198 ) }, ; { CLR_BLACK, RGB( 232, 255, 232 ) } ) } oBrw:bClrSel = { || { CLR_WHITE, RGB( 0x33, 0x66, 0xCC ) } } oBrw:SetColor( CLR_BLACK, RGB( 232, 255, 232 ) ) oBrw:CreateFromCode() oDlg:oClient = oBrw ACTIVATE DIALOG oDlg CENTERED ; ON INIT ( BuildStructBar( oDlg, oBrw ), oDlg:Resize(), oBrw:SetFocus() ) return nil //----------------------------------------------------------------------------// function BuildStructBar( oDlg, oBrw ) local oBar DEFINE BUTTONBAR oBar OF oDlg 2010 SIZE 70, 70 DEFINE BUTTON OF oBar PROMPT "Code" RESOURCE "code" ; ACTION ( TxtStruct(), oBrw:SetFocus() ) DEFINE BUTTON OF oBar PROMPT "Exit" RESOURCE "exit" ; ACTION oDlg:End() GROUP return nil //----------------------------------------------------------------------------// function TxtStruct() local cCode := "local aFields := { ", n for n = 1 to FCount() if n > 1 cCode += Space( 27 ) endif cCode += '{ "' + FieldName( n ) + '", "' + ; FieldType( n ) + '", ' + ; AllTrim( Str( FieldLen( n ) ) ) + ", " + ; AllTrim( Str( FieldDec( n ) ) ) + " },;" + CRLF next cCode = SubStr( cCode, 1, Len( cCode ) - 4 ) + " }" MemoEdit( cCode, "Code" ) return nil //----------------------------------------------------------------------------// function View( cFileName, oWnd ) local cExt := Lower( cFileExt( cFileName ) ) do case case cExt == "bmp" WinExec( "mspaint" + " " + cFileName ) case cExt == "txt" WinExec( "notepad" + " " + cFileName ) otherwise ShellExecute( oWnd:hWnd, "Open", cFileName ) endcase return nil //----------------------------------------------------------------------------// function New() local oDlg, oGet, oBrw, oBtn local cFieldName := Space( 10 ), cType := "Character", nLen := 10, nDec := 0 local aFields := { Array( 4 ) }, cDbfName := Space( 8 ), aTemp local oLen, oDec, aType := { "Character", "Number", "Date", "Logical", "Memo" } local bChange := {|| If( cType == "Character", (nLen := 10, nDec := 0, oDec:Disable() ),),; If( cType == "Number", (nLen := 10, nDec := 0, oDec:Enable() ),),; If( cType == "Date", (nLen := 8, nDec := 0, oDec:Disable() ),),; If( cType == "Logical", (nLen := 1, nDec := 0, oDec:Disable() ),),; If( cType == "Memo", (nLen := 10, nDec := 0, oDec:Disable() ),),; oDlg:Update() } local bEdit := {|| IF ( !Empty (aFields[1,1]) ,; (oBtn:Enable (),; cFieldName := aFields[oBrw:nArrayAt,1] ,; cType := aFields[oBrw:nArrayAt,2] ,; cType := aType[ aScan(aType, {|x| Left(x,1) = cType} )],; Eval (bChange) ,; nLen := aFields[oBrw:nArrayAt,3] ,; nDec := aFields[oBrw:nArrayAt,4] ,; oGet:SetPos( 0 ),; oGet:SetFocus(),; oDlg:Update() ) ,) ; } local bSave := {|| oBtn:Disable (),; aFields[oBrw:nArrayAt,1] := cFieldname,; aFields[oBrw:nArrayAt,2] := Left (cType,1),; aFields[oBrw:nArrayAt,3] := nLen,; aFields[oBrw:nArrayAt,4] := nDec,; oBrw:SetArray (aFields),; cFieldName := Space( 10 ),; Eval (bChange) ,; oDlg:Update() ,; oGet:SetPos( 0 ),; oGet:SetFocus(),; oBrw:GoBottom(); } DEFINE DIALOG oDlg TITLE "DBF builder" SIZE 415, 400 @ 0.5, 2 SAY "Field Name" OF oDlg SIZE 40, 8 @ 0.5, 10 SAY "Type" OF oDlg SIZE 40, 8 @ 0.5, 17 SAY "Len" OF oDlg SIZE 40, 8 @ 0.5, 22 SAY "Dec" OF oDlg SIZE 20, 8 @ 1.4, 1 GET oGet VAR cFieldName PICTURE "!!!!!!!!!!" OF oDlg SIZE 41, 11 UPDATE @ 1.3, 6.5 COMBOBOX cType ITEMS aType ; OF oDlg ON CHANGE Eval (bChange) UPDATE @ 1.4, 11.9 GET oLen VAR nLen PICTURE "999" OF oDlg SIZE 25, 11 UPDATE @ 1.4, 15.4 GET oDec VAR nDec PICTURE "999" OF oDlg SIZE 25, 11 UPDATE @ 0.9, 26 BUTTON "&Add" OF oDlg SIZE 45, 13 ; ACTION AddField( @aFields, @cFieldName, @cType, @nLen, @nDec, oGet, oBrw ) @ 2.4, 26 BUTTON oBtn PROMPT "&Edit" OF oDlg SIZE 45, 13 ; ACTION Eval (bSave) @ 3.4, 26 BUTTON "&Delete" OF oDlg SIZE 45, 13 ; ACTION DelField (@aFields, @cFieldName, oGet, oBrw) @ 4.4, 26 BUTTON "Move &Up" OF oDlg SIZE 45, 13 ; ACTION If( oBrw:nArrayAt > 1,; ( aTemp := aFields[ oBrw:nArrayAt ],; aFields[ oBrw:nArrayAt ] := aFields[ oBrw:nArrayAt - 1 ],; aFields[ oBrw:nArrayAt - 1 ] := aTemp,; oBrw:GoUp() ),) @ 5.4, 26 BUTTON "Move D&own" OF oDlg SIZE 45, 13 ; ACTION If( oBrw:nArrayAt < Len( aFields ),; ( aTemp := aFields[ oBrw:nArrayAt ],; aFields[ oBrw:nArrayAt ] := aFields[ oBrw:nArrayAt + 1 ],; aFields[ oBrw:nArrayAt + 1 ] := aTemp,; oBrw:GoDown() ),) @ 6.4, 26 BUTTON "&Cancel" OF oDlg SIZE 45, 13 ACTION oDlg:End() @ 2.2, 2 SAY "Fields" OF oDlg SIZE 40, 8 @ 3.2, 1 XBROWSE oBrw ARRAY aFields AUTOCOLS ; HEADERS "Name", "Type", "Len", "Dec" ; COLSIZES 90, 55, 40, 40 ; SIZE 140, 130 OF oDlg ; ON DBLCLICK Eval (bEdit) oBrw:nMarqueeStyle := MARQSTYLE_HIGHLROW oBrw:bClrStd = { || If( oBrw:KeyNo() % 2 == 0, ; { CLR_BLACK, RGB( 198, 255, 198 ) }, ; { CLR_BLACK, RGB( 232, 255, 232 ) } ) } oBrw:bClrSel = { || { CLR_WHITE, RGB( 0x33, 0x66, 0xCC ) } } oBrw:SetColor( CLR_BLACK, RGB( 232, 255, 232 ) ) oBrw:CreateFromCode() @ 12.1, 2 SAY "DBF Name:" OF oDlg SIZE 30, 8 @ 14, 6 GET cDbfName PICTURE "!!!!!!!!!!!!" OF oDlg SIZE 100, 11 @ 10, 26 BUTTON "&Create" OF oDlg SIZE 45, 13 ; ACTION ( If( ! Empty( cDbfName ) .and. Len( aFields ) > 0,; DbCreate( AllTrim( cDbfName ), aFields ),), oDlg:End(),; Open( hb_CurDrive() + ":\" + CurDir() + "\" + AllTrim( cDbfName ) ) ) ACTIVATE DIALOG oDlg CENTERED ON INIT (Eval (bChange), oBtn:Disable() ) ; VALID !GETKEYSTATE( VK_ESCAPE ) return nil //----------------------------------------------------------------------------// function AddField( aFields, cFieldName, cType, nLen, nDec, oGet, oBrw ) if Empty( cFieldName ) oGet:SetPos( 0 ) return nil endif if Len( aFields ) == 1 .and. Empty( aFields[ 1 ][ 1 ] ) aFields = { { cFieldName, Upper( Left( cType, 1 ) ), nLen, nDec } } else AAdd( aFields, { cFieldName, Upper( Left( cType, 1 ) ), nLen, nDec } ) endif oBrw:SetArray( aFields ) oGet:VarPut( cFieldName := Space( 10 ) ) oGet:SetPos( 0 ) oGet:SetFocus() oBrw:GoBottom() return nil //----------------------------------------------------------------------------// function OrdTagsCount() local n, nCount := 0 for n = 1 to 100 if ! Empty( OrdName( n ) ) nCount++ endif next return nCount //----------------------------------------------------------------------------// function Paste() if oWndMain:oWndActive != nil oWndMain:oWndActive:Paste() endif return nil //----------------------------------------------------------------------------// #pragma BEGINDUMP #include <hbapi.h> #include <hbapirdd.h> HB_FUNC( ORDCONDGET ) { AREAP pArea = ( AREAP ) hb_rddGetCurrentWorkAreaPointer(); if( pArea ) { LPDBORDERCONDINFO lpdbOrdCondInfo = pArea->lpdbOrdCondInfo; if( lpdbOrdCondInfo && lpdbOrdCondInfo->abWhile ) hb_retc( lpdbOrdCondInfo->abWhile ); else hb_retc( "" ); } else hb_retc( "" ); } #pragma ENDDUMP //----------------------------------------------------------------------------//

by **Antonio Linares** » Tue Jun 05, 2012 1:00 pm

Juan,

Comenzada la implementación de las relaciones:

Code: Select all Expand view: #include "FiveWin.ch" #include "xbrowse.ch" #include "dbinfo.ch" #ifdef __XHARBOUR__ #define hb_CurDrive() CurDrive() #endif #define GENBLOCK(x) &( "{ || " + x + " }" ) REQUEST DBFCDX static oWndMain, oMruDBFs, aSearches := {} //----------------------------------------------------------------------------// function Main( cDbfName ) local oBar, oBmpTiled SET DATE FORMAT TO "DD/MM/YYYY" SetDlgGradient( { { 1, RGB( 199, 216, 237 ), RGB( 237, 242, 248 ) } } ) DEFINE BITMAP oBmpTiled RESOURCE "background" DEFINE WINDOW oWndMain TITLE "FiveDBU" MDI MENU BuildMenu() DEFINE BUTTONBAR oBar OF oWndMain 2010 SIZE 70, 70 DEFINE BUTTON OF oBar PROMPT "New" RESOURCE "new" ACTION New() DEFINE BUTTON OF oBar PROMPT "Open" RESOURCE "open" ACTION Open() DEFINE BUTTON OF oBar PROMPT "Copy" RESOURCE "copy" ACTION Copy() GROUP DEFINE BUTTON OF oBar PROMPT "Paste" RESOURCE "paste" ACTION Paste() DEFINE BUTTON OF oBar PROMPT "Prev" RESOURCE "prev" ; ACTION oWndMain:PrevWindow() GROUP WHEN Len( oWndMain:oWndClient:aWnd ) > 1 DEFINE BUTTON OF oBar PROMPT "Next" RESOURCE "next" ; ACTION oWndMain:NextWindow() WHEN Len( oWndMain:oWndClient:aWnd ) > 1 DEFINE BUTTON OF oBar PROMPT "Exit" RESOURCE "exit" ; ACTION oWndMain:End() GROUP DEFINE MSGBAR PROMPT "FiveDBU 32/64 bits, (c) FiveTech Software 2012" ; OF oWndMain 2010 KEYBOARD DATE if ! Empty( cDbfName ) Open( cDbfName ) endif ACTIVATE WINDOW oWndMain MAXIMIZED ; VALID MsgYesNo( "Want to end ?" ) ; ON PAINT DrawTiled( hDC, oWndMain, oBmpTiled ) oBmpTiled:End() return nil //----------------------------------------------------------------------------// function BuildMenu() local oMenu MENU oMenu MENUITEM "Files" MENU MENUITEM "New..." MENUITEM "Open..." ACTION Open() SEPARATOR MENUITEM "Recent files" MENU MRU oMruDBFs ; FILENAME ".\FiveDBU.ini" ; // .INI to manipulate. '\.' for local SECTION "Recent DBF files" ; // The name of the INI section ACTION Open( cMruItem ) ; // cMruItem is automatically provided MESSAGE "Open this file" ; // The message for all of them SIZE 10 ENDMENU SEPARATOR MENUITEM "Exit" ACTION oWndMain:End() ENDMENU // oMenu:AddEdit() oMenu:AddMdi() oMenu:AddHelp( "FiveDBU", "(c) FiveTech Software 2012" ) ENDMENU return oMenu //----------------------------------------------------------------------------// function Open( cFileName ) local oWnd, oBar, oBrw, oMsgBar, oMsgDeleted, oMsgTagName local oPopup, cAlias, n, cClrBack, nTags DEFAULT cFileName := cGetFile( "*.dbf", "Please select a DBF" ) if Empty( cFileName ) return nil endif if ! "." $ cFileName cFileName += ".dbf" endif if ! File( cFileName ) MsgStop( "File not found: " + cFileName ) return nil endif if File( cFileNoExt( cFileName ) + ".ntx" ) USE ( cFileName ) VIA "DBFNTX" NEW SHARED ; ALIAS ( cGetNewAlias( cFileName( cFileNoExt( cFileName ) ) ) ) else USE ( cFileName ) VIA "DBFCDX" NEW SHARED ; ALIAS ( cGetNewAlias( cFileName( cFileNoExt( cFileName ) ) ) ) cAlias = Alias() endif oMruDBFs:Save( cFileName ) MENU oPopup POPUP MENUITEM "Natural order" ; ACTION ( ( cAlias )->( DbSetOrder( 0 ) ), oBrw:Refresh(), oBrw:SetFocus(),; ( cAlias )->( Eval( oBrw:bChange ) ) ) if ( nTags := ( cAlias )->( OrdTagsCount() ) ) > 0 SEPARATOR endif for n = 1 to nTags if ! Empty( OrdName( n ) ) if ! Empty( OrdName( 1 ) ) DbSetOrder( OrdName( 1 ) ) DbGoTop() endif MENUITEM OrdName( n ) ; ACTION ( ( cAlias )->( DbSetOrder( oMenuItem:cPrompt ) ),; oBrw:Refresh(), ( cAlias )->( Eval( oBrw:bChange ) ), oBrw:SetFocus() ) endif next ENDMENU DEFINE WINDOW oWnd TITLE "Browse " + cFileName MDICHILD oWnd:bCopy = { || MsgInfo( "copy" ) } DEFINE BUTTONBAR oBar OF oWnd 2010 SIZE 70, 70 DEFINE BUTTON OF oBar PROMPT "Add" RESOURCE "add" ; ACTION ( ( oBrw:cAlias )->( DbAppend() ), oBrw:Refresh(), oBrw:SetFocus() ) DEFINE BUTTON OF oBar PROMPT "Edit" RESOURCE "edit" ; ACTION ( oBrw:cAlias )->( Edit() ) DEFINE BUTTON OF oBar PROMPT "Del" RESOURCE "del" ; ACTION ( obrw:cAlias )->( DelRecord( oBrw, oMsgDeleted ) ) DEFINE BUTTON OF oBar PROMPT "Search" RESOURCE "search" ; GROUP ACTION ( cAlias )->( Search( oBrw ) ) DEFINE BUTTON OF oBar PROMPT "Index" RESOURCE "index" ; MENU oPopup ACTION ( cAlias )->( Indexes() ) DEFINE BUTTON OF oBar PROMPT "Relations" RESOURCE "relation" ; ACTION ( cAlias )->( Relations() ) DEFINE BUTTON OF oBar PROMPT "Top" RESOURCE "top" ; ACTION ( oBrw:GoTop(), oBrw:SetFocus() ) GROUP DEFINE BUTTON OF oBar PROMPT "Bottom" RESOURCE "bottom" ; ACTION ( oBrw:GoBottom(), oBrw:SetFocus() ) DEFINE BUTTON OF oBar PROMPT "Struct" RESOURCE "struct" ; ACTION ( oBrw:cAlias )->( Struct() ) GROUP DEFINE BUTTON OF oBar PROMPT "Report" RESOURCE "report" ; ACTION oBrw:Report() DEFINE BUTTON OF oBar PROMPT "Exit" RESOURCE "exit" ACTION oWnd:End() GROUP @ 0, 0 XBROWSE oBrw OF oWnd LINES ; ON CHANGE ( oMsgBar:cMsgDef := "Alias: " + Alias() + ; " RecNo: " + AllTrim( Str( RecNo() ) ) + "/" + ; AllTrim( Str( RecCount() ) ),; oMsgBar:Refresh(),; oMsgTagName:SetText( "Ordered by: " + If( ! Empty( OrdName() ), OrdName(), "Natural order" ) ),; oMsgDeleted:SetText( If( ( oBrw:cAlias )->( Deleted() ),; "DELETED", "NON DELETED" ) ),; oMsgDeleted:SetBitmap( If( ( oBrw:cAlias )->( Deleted() ),; "deleted", "nondeleted" ) ) ) oBrw:nMarqueeStyle := MARQSTYLE_HIGHLROW oBrw:bClrStd = { || If( oBrw:KeyNo() % 2 == 0, ; { If( ( oBrw:cAlias )->( Deleted() ), CLR_HRED, CLR_BLACK ),; RGB( 198, 255, 198 ) }, ; { If( ( oBrw:cAlias )->( Deleted() ), CLR_HRED, CLR_BLACK ),; RGB( 232, 255, 232 ) } ) } oBrw:bClrSel = { || { If( ( oBrw:cAlias )->( Deleted() ), CLR_HRED, CLR_WHITE ),; RGB( 0x33, 0x66, 0xCC ) } } cClrBack = Eval( oBrw:bClrSelFocus )[ 2 ] oBrw:bClrSelFocus = { || { If( ( oBrw:cAlias )->( Deleted() ), CLR_HRED, CLR_WHITE ),; cClrBack } } oBrw:SetColor( CLR_BLACK, RGB( 232, 255, 232 ) ) oBrw:CreateFromCode() oBrw:SetFocus() oBrw:bLDblClick = { || ( oBrw:cAlias )->( Edit() ) } oWnd:oClient = oBrw oWnd:oControl = oBrw DEFINE MSGBAR oMsgBar PROMPT "Alias: " + Alias() + " | RecNo: " + ; AllTrim( Str( RecNo() ) ) + "/" + ; AllTrim( Str( RecCount() ) ) ; OF oWnd 2010 DEFINE MSGITEM oMsgTagName OF oMsgBar ; PROMPT "Ordered by: " + ; If( ! Empty( ( oBrw:cAlias )->( OrdName() ) ),; ( oBrw:cAlias )->( OrdName() ), "Natural order" ) ; SIZE 150 DEFINE MSGITEM oMsgDeleted OF oMsgBar ; PROMPT If( ( oBrw:cAlias )->( Deleted() ), "DELETED", "NON DELETED" ) ; SIZE 130 ; BITMAPS "nondeleted" ; ACTION ( oBrw:cAlias )->( DelRecord( oBrw, oMsgDeleted ) ) ACTIVATE WINDOW oWnd ; VALID ( ( cAlias )->( DbCloseArea() ), oBrw:cAlias := "", .T. ) return nil //----------------------------------------------------------------------------// function Copy() if oWndMain:oWndActive != nil oWndMain:oWndActive:Copy() endif return nil //----------------------------------------------------------------------------// function DelField( aFields, cFieldName, oGet, oBrw ) if Len( aFields ) >= 1 ADel( aFields, oBrw:nArrayAt, .T. ) oBrw:SetArray( aFields ) endif oGet:VarPut( cFieldName := Space( 10 ) ) oGet:SetPos( 0 ) oGet:SetFocus() oBrw:GoBottom() return nil //----------------------------------------------------------------------------// function DelRecord( oBrw, oMsgDeleted ) if ! Deleted() if ! MsgYesNo( "Want to delete this record ?" ) return nil endif DbRLock() DbDelete() DbUnlock() oMsgDeleted:SetText( "DELETED" ) oMsgDeleted:SetBitmap( "deleted" ) else DbRLock() DbRecall() DbUnlock() oMsgDeleted:SetText( "NON DELETED" ) oMsgDeleted:SetBitmap( "nondeleted" ) MsgInfo( "UnDeleted record" ) endif Eval( oBrw:bChange ) oBrw:Refresh() return nil //----------------------------------------------------------------------------// function Edit() local oWnd, aRecord := ( Alias() )->( LoadRecord() ), oBar, oBrw, oMsgBar local cAlias := Alias(), oBtnSave, nRecNo := ( Alias() )->( RecNo() ) local oMsgDeleted DEFINE WINDOW oWnd TITLE "Edit " + Alias() MDICHILD oWndMain:oBar:AEvalWhen() DEFINE BUTTONBAR oBar OF oWnd 2010 SIZE 70, 70 DEFINE BUTTON oBtnSave OF oBar PROMPT "Save" RESOURCE "save" ; ACTION ( ( cAlias )->( SaveRecord( aRecord, nRecNo ) ), oBtnSave:Disable() ) oBtnSave:Disable() DEFINE BUTTON OF oBar PROMPT "Prev" RESOURCE "prev" ; ACTION GoPrevRecord( oBrw, aRecord, oMsgDeleted ) GROUP DEFINE BUTTON OF oBar PROMPT "Next" RESOURCE "next" ; ACTION GoNextRecord( oBrw, aRecord, oMsgDeleted ) DEFINE BUTTON OF oBar PROMPT "Report" RESOURCE "report" ; ACTION oBrw:Report() GROUP DEFINE BUTTON OF oBar PROMPT "View" RESOURCE "view" ; ACTION View( oBrw:aRow[ 2 ], oWnd ) DEFINE BUTTON OF oBar PROMPT "Exit" RESOURCE "exit" ; ACTION oWnd:End() GROUP @ 0, 0 XBROWSE oBrw OF oWnd ARRAY aRecord AUTOCOLS LINES ; HEADERS "FieldName", "Value" COLSIZES 150, 400 FASTEDIT ; ON CHANGE ( ( cAlias )->( SetEditType( oBrw, oBtnSave ) ), oBrw:DrawLine( .T. ),; oMsgBar:cMsgDef := " RecNo: " + AllTrim( Str( ( cAlias )->( RecNo() ) ) ) + ; "/" + AllTrim( Str( ( cAlias )->( RecCount() ) ) ),; oMsgBar:Refresh() ) oBrw:nEditTypes = EDIT_GET oBrw:aCols[ 1 ]:nEditType = 0 // Don't allow to edit first column oBrw:aCols[ 2 ]:bOnChange = { || oBtnSave:Enable() } oBrw:aCols[ 2 ]:lWillShowABtn = .T. oBrw:nMarqueeStyle = MARQSTYLE_HIGHLROW oBrw:bClrStd = { || If( oBrw:KeyNo() % 2 == 0, ; { CLR_BLACK, RGB( 198, 255, 198 ) }, ; { CLR_BLACK, RGB( 232, 255, 232 ) } ) } oBrw:bClrSel = { || { CLR_WHITE, RGB( 0x33, 0x66, 0xCC ) } } oBrw:SetColor( CLR_BLACK, RGB( 232, 255, 232 ) ) oBrw:CreateFromCode() oBrw:SetFocus() oWnd:oClient = oBrw DEFINE MSGBAR oMsgBar ; PROMPT " RecNo: " + AllTrim( Str( ( cAlias )->( RecNo() ) ) ) + "/" + ; AllTrim( Str( ( cAlias )->( RecCount() ) ) ) OF oWnd 2010 DEFINE MSGITEM oMsgDeleted OF oMsgBar ; PROMPT If( ( cAlias )->( Deleted() ), "DELETED", "NON DELETED" ) ; SIZE 130 ; BITMAPS If( ( cAlias )->( Deleted() ), "deleted", "nondeleted" ) ; ACTION ( cAlias )->( DelRecord( oBrw, oMsgDeleted ) ) ACTIVATE WINDOW oWnd return nil //----------------------------------------------------------------------------// function GoPrevRecord( oBrw, aRecord, oMsgDeleted ) DbSkip( -1 ) oBrw:SetArray( aRecord := LoadRecord() ) oBrw:SetFocus() Eval( oBrw:bChange ) oMsgDeleted:SetText( If( Deleted(), "DELETED", "NON DELETED" ) ) oMsgDeleted:SetBitmap( If( Deleted(), "deleted", "nondeleted" ) ) return nil //----------------------------------------------------------------------------// function GoNextRecord( oBrw, aRecord, oMsgDeleted ) DbSkip( 1 ) If Eof() DbSkip( -1 ) else oBrw:SetArray( aRecord := LoadRecord() ) oBrw:SetFocus() Eval( oBrw:bChange ) endif oMsgDeleted:SetText( If( Deleted(), "DELETED", "NON DELETED" ) ) oMsgDeleted:SetBitmap( If( Deleted(), "deleted", "nondeleted" ) ) return nil //----------------------------------------------------------------------------// function SetEditType( oBrw, oBtnSave ) local cType := FieldType( oBrw:nArrayAt ) do case case cType == "M" oBrw:aCols[ 2 ]:nEditType = EDIT_BUTTON oBrw:aCols[ 2 ]:bEditBlock = { | c | c := oBrw:aRow[ 2 ],; MemoEdit( @oBrw:aRow[ 2 ], FieldName( oBrw:nArrayAt ) ),; If( ! c == oBrw:aRow[ 2 ], oBtnSave:Enable(),),; oBrw:aRow[ 2 ] } case cType == "D" oBrw:aCols[ 2 ]:nEditType = EDIT_BUTTON oBrw:aCols[ 2 ]:bEditBlock = { || If( ! Empty( oBrw:aRow[ 2 ] ) .and. ; ! AllTrim( oBrw:aRow[ 2 ] ) == "/ /",; DToC( MsgDate( CtoD( oBrw:aRow[ 2 ] ) ) ),; DToC( MsgDate( Date() ) ) ) } case cType == "L" oBrw:aCols[ 2 ]:nEditType = EDIT_LISTBOX oBrw:aCols[ 2 ]:aEditListTxt = { ".T.", ".F." } otherwise oBrw:aCols[ 2 ]:nEditType = EDIT_GET endcase return nil //----------------------------------------------------------------------------// function IndexBuilder() local oDlg, cExp := Space( 80 ), cTo := Space( 80 ), cTag := Space( 20 ) local cFor := Space( 80 ), cWhile := Space( 80 ), lUnique := .F. local lDescend := .F., lMemory := .F., cScope := "All", nRecNo local oPgr, nMeter := 0, nStep := 10, lTag := .T. DEFINE DIALOG oDlg TITLE "Index builder" SIZE 530, 380 @ 0.4, 3 SAY "Expression:" OF oDlg SIZE 40, 8 @ 0.5, 6 GET cExp OF oDlg SIZE 200, 11 ACTION ExpBuilder( @cExp ) ; VALID ! Empty( cExp ) @ 1.5, 6 SAY "To:" OF oDlg SIZE 40, 8 @ 1.7, 6 GET cTo OF oDlg SIZE 200, 11 @ 2.6, 5.5 SAY "Tag:" OF oDlg SIZE 40, 8 @ 3, 6 GET cTag OF oDlg SIZE 100, 11 @ 3.7, 5.9 SAY "For:" OF oDlg SIZE 40, 8 @ 4.3, 6 GET cFor OF oDlg SIZE 200, 11 ACTION ExpBuilder() @ 4.8, 5 SAY "While:" OF oDlg SIZE 40, 8 @ 5.6, 6 GET cWhile OF oDlg SIZE 200, 11 ACTION ExpBuilder() @ 6.8, 6.9 CHECKBOX lUnique PROMPT "&Unique" OF oDlg SIZE 50, 8 @ 6.8, 13.9 CHECKBOX lDescend PROMPT "&Descending" OF oDlg SIZE 80, 8 @ 6.8, 23 CHECKBOX lMemory PROMPT "&Memory" OF oDlg SIZE 80, 8 @ 6.8, 8 SAY "Scope:" OF oDlg SIZE 40, 8 @ 8.2, 6 COMBOBOX cScope ITEMS { "All", "Next", "Record", "Rest" } OF oDlg @ 6.8, 16.1 SAY "Record:" OF oDlg SIZE 40, 8 @ 8.8, 12.1 GET nRecNo OF oDlg SIZE 30, 11 @ 8.5, 8 SAY "Progress:" OF oDlg SIZE 40, 8 @ 9.2, 8 PROGRESS oPgr OF oDlg SIZE 200, 10 @ 9.2, 13 BUTTON "C&reate" OF oDlg SIZE 45, 13 ; ACTION ( OrdCondSet( If( ! Empty( cFor ), cFor,),; If( ! Empty( cFor ), GENBLOCK( cFor ),),; If( cScope == "All", .T.,),; If( ! Empty( cWhile ), GENBLOCK( cWhile ),),; { || nMeter += nStep, oPgr:SetPos( nMeter ), SysRefresh() },; nStep, Recno(),; If( cScope == "Next", nRecNo,),; If( cScope == "Record", nRecNo,),; If( cScope == "Rest", .T.,),; If( lDescend, .T.,),; lTag,, .F., .F., .F., .T., .F., .F. ),; OrdCreate( OrdBagName(), If( lTag, cTag,), cExp, GENBLOCK( cExp ),; If( lUnique, .T.,) ), oDlg:End() ) @ 9.2, 24 BUTTON "&Cancel" OF oDlg SIZE 45, 13 ACTION oDlg:End() CANCEL ACTIVATE DIALOG oDlg CENTERED return nil //----------------------------------------------------------------------------// function Indexes() local oWnd, oBar, oBrw, oMsgBar local cAlias := Alias(), aIndexes := {}, n for n = 1 to 15 if ! Empty( OrdName( n ) ) AAdd( aIndexes, { n,; OrdName( n ),; OrdKey( n ),; OrdFor( n ),; OrdBagName( n ),; OrdBagExt( n ) } ) endif next DEFINE WINDOW oWnd TITLE "Indexes of " + Alias() MDICHILD oWndMain:oBar:AEvalWhen() DEFINE BUTTONBAR oBar OF oWnd 2010 SIZE 70, 70 DEFINE BUTTON OF oBar PROMPT "Add" RESOURCE "add" ; ACTION ( IndexBuilder(), oBrw:Refresh(), oBrw:SetFocus() ) DEFINE BUTTON OF oBar PROMPT "Edit" RESOURCE "edit" ; ACTION ( MsgInfo( "Edit" ) ) DEFINE BUTTON OF oBar PROMPT "Del" RESOURCE "del" ; ACTION If( MsgYesNo( "Want to delete this tag ?" ),; ( ( cAlias )->( OrdBagClear( oBrw:nArrayAt ) ), oBrw:Refresh() ),) DEFINE BUTTON OF oBar PROMPT "Report" RESOURCE "report" ; ACTION oBrw:Report() GROUP DEFINE BUTTON OF oBar PROMPT "Exit" RESOURCE "exit" ; ACTION oWnd:End() GROUP @ 0, 0 XBROWSE oBrw OF oWnd ARRAY aIndexes AUTOCOLS LINES ; HEADERS "Order", "TagName", "Expression", "For", "BagName", "BagExt" ; COLSIZES 50, 150, 400, 400, 150, 150 oBrw:nMarqueeStyle = MARQSTYLE_HIGHLROW oBrw:bClrStd = { || If( oBrw:KeyNo() % 2 == 0, ; { CLR_BLACK, RGB( 198, 255, 198 ) }, ; { CLR_BLACK, RGB( 232, 255, 232 ) } ) } oBrw:bClrSel = { || { CLR_WHITE, RGB( 0x33, 0x66, 0xCC ) } } oBrw:SetColor( CLR_BLACK, RGB( 232, 255, 232 ) ) oBrw:CreateFromCode() oBrw:SetFocus() oWnd:oClient = oBrw DEFINE MSGBAR oMsgBar 2010 ACTIVATE WINDOW oWnd return nil //----------------------------------------------------------------------------// function ExpBuilder( cExp ) local oDlg, oBrw, aFields := DBStruct() local oExp, cFunction cExp = RTrim( cExp ) DEFINE DIALOG oDlg TITLE "Expression builder" SIZE 480, 450 @ 0.2, 1.5 SAY "Expression:" SIZE 80, 11 OF oDlg @ 1.1, 1 GET oExp VAR cExp MEMO SIZE 221, 27 @ 3, 1.5 SAY "Fields" OF oDlg SIZE 40, 10 @ 4, 1 XBROWSE oBrw ARRAY aFields AUTOCOLS LINES SIZE 120, 120 ; HEADERS "Name", "Type", "Len", "Dec" ; COLSIZES 95, 30, 30, 30 oBrw:nMarqueeStyle := MARQSTYLE_HIGHLROW oBrw:bClrStd = { || If( oBrw:KeyNo() % 2 == 0, ; { CLR_BLACK, RGB( 198, 255, 198 ) }, ; { CLR_BLACK, RGB( 232, 255, 232 ) } ) } oBrw:bClrSel = { || { CLR_WHITE, RGB( 0x33, 0x66, 0xCC ) } } oBrw:SetColor( CLR_BLACK, RGB( 232, 255, 232 ) ) oBrw:CreateFromCode() oBrw:bLDblClick = { || cExp += oBrw:aRow[ 1 ], oExp:Refresh() } @ 3, 23.1 SAY "Operators" OF oDlg SIZE 40, 10 @ 3.1, 23 BUTTON "=" OF oDlg SIZE 15, 15 ACTION ( cExp += " = ", oExp:Refresh() ) @ 3.1, 26.2 BUTTON "<>" OF oDlg SIZE 15, 15 ACTION ( cExp += " <> ", oExp:Refresh() ) @ 3.1, 29.4 BUTTON "+" OF oDlg SIZE 15, 15 ACTION ( cExp += " + ", oExp:Refresh() ) @ 3.1, 32.6 BUTTON "(" OF oDlg SIZE 15, 15 ACTION ( cExp += " ( ", oExp:Refresh() ) @ 3.1, 35.8 BUTTON ".T." OF oDlg SIZE 15, 15 ACTION ( cExp += " .T. ", oExp:Refresh() ) @ 4.1, 23 BUTTON "<" OF oDlg SIZE 15, 15 ACTION ( cExp += " < ", oExp:Refresh() ) @ 4.1, 26.2 BUTTON ">" OF oDlg SIZE 15, 15 ACTION ( cExp += " > ", oExp:Refresh() ) @ 4.1, 29.4 BUTTON "-" OF oDlg SIZE 15, 15 ACTION ( cExp += " - ", oExp:Refresh() ) @ 4.1, 32.6 BUTTON ")" OF oDlg SIZE 15, 15 ACTION ( cExp += " )", oExp:Refresh() ) @ 4.1, 35.8 BUTTON ".F." OF oDlg SIZE 15, 15 ACTION ( cExp += " .F. ", oExp:Refresh() ) @ 5.1, 23 BUTTON "<=" OF oDlg SIZE 15, 15 ACTION ( cExp += " <= ", oExp:Refresh() ) @ 5.1, 26.2 BUTTON ">=" OF oDlg SIZE 15, 15 ACTION ( cExp += " >= ", oExp:Refresh() ) @ 5.1, 29.4 BUTTON "*" OF oDlg SIZE 15, 15 ACTION ( cExp += " * ", oExp:Refresh() ) @ 5.1, 32.6 BUTTON "/" OF oDlg SIZE 15, 15 ACTION ( cExp += " / ", oExp:Refresh() ) @ 5.1, 35.8 BUTTON "$" OF oDlg SIZE 15, 15 ACTION ( cExp += " $ ", oExp:Refresh() ) @ 6.1, 23 BUTTON '"' OF oDlg SIZE 15, 15 ACTION ( cExp += '"', oExp:Refresh() ) @ 6.1, 26.2 BUTTON "!" OF oDlg SIZE 15, 15 ACTION ( cExp += " ! ", oExp:Refresh() ) @ 6.1, 29.4 BUTTON "SP" OF oDlg SIZE 15, 15 ACTION ( cExp += " ", oExp:Refresh() ) @ 6.1, 32.6 BUTTON "," OF oDlg SIZE 15, 15 ACTION ( cExp += ", ", oExp:Refresh() ) @ 6.1, 35.8 BUTTON ":" OF oDlg SIZE 15, 15 ACTION ( cExp += " : ", oExp:Refresh() ) @ 7.1, 23 BUTTON "AND" OF oDlg SIZE 27, 15 ACTION ( cExp += " .and. ", oExp:Refresh() ) @ 7.1, 28.4 BUTTON "OR" OF oDlg SIZE 27, 15 ACTION ( cExp += " .or. ", oExp:Refresh() ) @ 7.1, 33.7 BUTTON "NOT" OF oDlg SIZE 27, 15 ACTION ( cExp += " ! ", oExp:Refresh() ) @ 10.3, 23.2 SAY "Functions" OF oDlg SIZE 84, 11 @ 11.9, 17.3 COMBOBOX cFunction ITEMS { "AllTrim()", "Left()", "Right()", "SubStr()" } ; OF oDlg SIZE 92, 80 ON CHANGE ( cExp += Left( cFunction, Len( cFunction ) - 1 ) + " ",; oExp:Refresh() ) @ 11, 13 BUTTON "&Ok" OF oDlg SIZE 45, 13 ACTION oDlg:End() @ 11, 24 BUTTON "&Cancel" OF oDlg SIZE 45, 13 ACTION oDlg:End() CANCEL ACTIVATE DIALOG oDlg CENTERED return cExp //----------------------------------------------------------------------------// function LoadRecord() local aRecord := {}, n for n = 1 to FCount() AAdd( aRecord, { FieldName( n ), FieldGet( n ) } ) next return aRecord //----------------------------------------------------------------------------// function Search( oBrw ) local oDlg, oCbx, cSearch := Space( 50 ) local nRecNo := RecNo(), lInc := .T. DEFINE DIALOG oDlg TITLE "Search: " + Alias() SIZE 400, 200 @ 0.5, 1.5 SAY "Ordered by: " + OrdName() OF oDlg @ 1.2, 1.5 SAY "Key: " + OrdKey() OF oDlg @ 2.4, 1.2 COMBOBOX oCbx VAR cSearch ITEMS aSearches OF oDlg SIZE 180, 150 ; STYLE CBS_DROPDOWN oCbx:oGet:bChange = { || DbSeek( AllTrim( oCbx:GetText() ), lInc ), oBrw:Refresh() } @ 3.7, 1.5 CHECKBOX lInc PROMPT "&Incremental" OF oDlg SIZE 80, 10 @ 4, 7 BUTTON "&Ok" OF oDlg SIZE 45, 13 ; ACTION ( If( ! DbSeek( AllTrim( cSearch ), lInc ), DbGoTo( nRecNo ),),; AAdd( aSearches, AllTrim( cSearch ) ), oDlg:End() ) @ 4, 18 BUTTON "&Cancel" OF oDlg SIZE 45, 13 ACTION oDlg:End() ACTIVATE DIALOG oDlg CENTERED return nil //----------------------------------------------------------------------------// function Relations() local oWnd, oBar, oBrw, aRelations := { { "", "", "", "" } }, n for n = 1 to DbInfo( DBI_CHILDCOUNT ) AAdd( aRelations, { "exp", "child", ".F.", ".F." } ) next DEFINE WINDOW oWnd TITLE "Relations of " + Alias() MDICHILD oWndMain:oBar:AEvalWhen() DEFINE BUTTONBAR oBar OF oWnd 2010 SIZE 70, 70 DEFINE BUTTON OF oBar PROMPT "Add" RESOURCE "add" ; ACTION MsgInfo( "Add" ) DEFINE BUTTON OF oBar PROMPT "Edit" RESOURCE "edit" ; ACTION ( MsgInfo( "Edit" ) ) DEFINE BUTTON OF oBar PROMPT "Del" RESOURCE "del" ; ACTION MsgInfo( "del" ) DEFINE BUTTON OF oBar PROMPT "Report" RESOURCE "report" ; ACTION oBrw:Report() GROUP DEFINE BUTTON OF oBar PROMPT "Exit" RESOURCE "exit" ; ACTION oWnd:End() GROUP @ 0, 0 XBROWSE oBrw OF oWnd ARRAY aRelations AUTOCOLS LINES ; HEADERS "Expression", "Child Alias", "Additive", "Scoped" ; COLSIZES 150, 400, 100, 100 oBrw:nMarqueeStyle = MARQSTYLE_HIGHLROW oBrw:bClrStd = { || If( oBrw:KeyNo() % 2 == 0, ; { CLR_BLACK, RGB( 198, 255, 198 ) }, ; { CLR_BLACK, RGB( 232, 255, 232 ) } ) } oBrw:bClrSel = { || { CLR_WHITE, RGB( 0x33, 0x66, 0xCC ) } } oBrw:SetColor( CLR_BLACK, RGB( 232, 255, 232 ) ) oBrw:CreateFromCode() oBrw:SetFocus() oWnd:oClient = oBrw DEFINE MSGBAR oMsgBar 2010 ACTIVATE WINDOW oWnd return nil //----------------------------------------------------------------------------// function SaveRecord( aRecord, nRecNo ) local n ( Alias() )->( DbGoTo( nRecNo ) ) if ( Alias() )->( DbRLock( nRecNo ) ) for n = 1 to Len( aRecord ) ( Alias() )->( FieldPut( n, aRecord[ n ][ 2 ] ) ) next ( Alias() )->( DbUnLock() ) MsgInfo( "Record updated" ) else MsgAlert( "Record in use, please try it again" ) endif return nil //----------------------------------------------------------------------------// function Struct() local oDlg, oBrw, aFields := DbStruct() DEFINE DIALOG oDlg TITLE Alias() + " fields" SIZE 400, 400 @ 0, 0 XBROWSE oBrw ARRAY aFields AUTOCOLS LINES ; HEADERS "Name", "Type", "Len", "Dec" ; COLSIZES 150, 50, 80, 80 oBrw:nMarqueeStyle := MARQSTYLE_HIGHLROW oBrw:bClrStd = { || If( oBrw:KeyNo() % 2 == 0, ; { CLR_BLACK, RGB( 198, 255, 198 ) }, ; { CLR_BLACK, RGB( 232, 255, 232 ) } ) } oBrw:bClrSel = { || { CLR_WHITE, RGB( 0x33, 0x66, 0xCC ) } } oBrw:SetColor( CLR_BLACK, RGB( 232, 255, 232 ) ) oBrw:CreateFromCode() oDlg:oClient = oBrw ACTIVATE DIALOG oDlg CENTERED ; ON INIT ( BuildStructBar( oDlg, oBrw ), oDlg:Resize(), oBrw:SetFocus() ) return nil //----------------------------------------------------------------------------// function BuildStructBar( oDlg, oBrw ) local oBar DEFINE BUTTONBAR oBar OF oDlg 2010 SIZE 70, 70 DEFINE BUTTON OF oBar PROMPT "Code" RESOURCE "code" ; ACTION ( TxtStruct(), oBrw:SetFocus() ) DEFINE BUTTON OF oBar PROMPT "Exit" RESOURCE "exit" ; ACTION oDlg:End() GROUP return nil //----------------------------------------------------------------------------// function TxtStruct() local cCode := "local aFields := { ", n for n = 1 to FCount() if n > 1 cCode += Space( 27 ) endif cCode += '{ "' + FieldName( n ) + '", "' + ; FieldType( n ) + '", ' + ; AllTrim( Str( FieldLen( n ) ) ) + ", " + ; AllTrim( Str( FieldDec( n ) ) ) + " },;" + CRLF next cCode = SubStr( cCode, 1, Len( cCode ) - 4 ) + " }" MemoEdit( cCode, "Code" ) return nil //----------------------------------------------------------------------------// function View( cFileName, oWnd ) local cExt := Lower( cFileExt( cFileName ) ) do case case cExt == "bmp" WinExec( "mspaint" + " " + cFileName ) case cExt == "txt" WinExec( "notepad" + " " + cFileName ) otherwise ShellExecute( oWnd:hWnd, "Open", cFileName ) endcase return nil //----------------------------------------------------------------------------// function New() local oDlg, oGet, oBrw, oBtn local cFieldName := Space( 10 ), cType := "Character", nLen := 10, nDec := 0 local aFields := { Array( 4 ) }, cDbfName := Space( 8 ), aTemp local oLen, oDec, aType := { "Character", "Number", "Date", "Logical", "Memo" } local bChange := {|| If( cType == "Character", (nLen := 10, nDec := 0, oDec:Disable() ),),; If( cType == "Number", (nLen := 10, nDec := 0, oDec:Enable() ),),; If( cType == "Date", (nLen := 8, nDec := 0, oDec:Disable() ),),; If( cType == "Logical", (nLen := 1, nDec := 0, oDec:Disable() ),),; If( cType == "Memo", (nLen := 10, nDec := 0, oDec:Disable() ),),; oDlg:Update() } local bEdit := {|| IF ( !Empty (aFields[1,1]) ,; (oBtn:Enable (),; cFieldName := aFields[oBrw:nArrayAt,1] ,; cType := aFields[oBrw:nArrayAt,2] ,; cType := aType[ aScan(aType, {|x| Left(x,1) = cType} )],; Eval (bChange) ,; nLen := aFields[oBrw:nArrayAt,3] ,; nDec := aFields[oBrw:nArrayAt,4] ,; oGet:SetPos( 0 ),; oGet:SetFocus(),; oDlg:Update() ) ,) ; } local bSave := {|| oBtn:Disable (),; aFields[oBrw:nArrayAt,1] := cFieldname,; aFields[oBrw:nArrayAt,2] := Left (cType,1),; aFields[oBrw:nArrayAt,3] := nLen,; aFields[oBrw:nArrayAt,4] := nDec,; oBrw:SetArray (aFields),; cFieldName := Space( 10 ),; Eval (bChange) ,; oDlg:Update() ,; oGet:SetPos( 0 ),; oGet:SetFocus(),; oBrw:GoBottom(); } DEFINE DIALOG oDlg TITLE "DBF builder" SIZE 415, 400 @ 0.5, 2 SAY "Field Name" OF oDlg SIZE 40, 8 @ 0.5, 10 SAY "Type" OF oDlg SIZE 40, 8 @ 0.5, 17 SAY "Len" OF oDlg SIZE 40, 8 @ 0.5, 22 SAY "Dec" OF oDlg SIZE 20, 8 @ 1.4, 1 GET oGet VAR cFieldName PICTURE "!!!!!!!!!!" OF oDlg SIZE 41, 11 UPDATE @ 1.3, 6.5 COMBOBOX cType ITEMS aType ; OF oDlg ON CHANGE Eval (bChange) UPDATE @ 1.4, 11.9 GET oLen VAR nLen PICTURE "999" OF oDlg SIZE 25, 11 UPDATE @ 1.4, 15.4 GET oDec VAR nDec PICTURE "999" OF oDlg SIZE 25, 11 UPDATE @ 0.9, 26 BUTTON "&Add" OF oDlg SIZE 45, 13 ; ACTION AddField( @aFields, @cFieldName, @cType, @nLen, @nDec, oGet, oBrw ) @ 2.4, 26 BUTTON oBtn PROMPT "&Edit" OF oDlg SIZE 45, 13 ; ACTION Eval (bSave) @ 3.4, 26 BUTTON "&Delete" OF oDlg SIZE 45, 13 ; ACTION DelField (@aFields, @cFieldName, oGet, oBrw) @ 4.4, 26 BUTTON "Move &Up" OF oDlg SIZE 45, 13 ; ACTION If( oBrw:nArrayAt > 1,; ( aTemp := aFields[ oBrw:nArrayAt ],; aFields[ oBrw:nArrayAt ] := aFields[ oBrw:nArrayAt - 1 ],; aFields[ oBrw:nArrayAt - 1 ] := aTemp,; oBrw:GoUp() ),) @ 5.4, 26 BUTTON "Move D&own" OF oDlg SIZE 45, 13 ; ACTION If( oBrw:nArrayAt < Len( aFields ),; ( aTemp := aFields[ oBrw:nArrayAt ],; aFields[ oBrw:nArrayAt ] := aFields[ oBrw:nArrayAt + 1 ],; aFields[ oBrw:nArrayAt + 1 ] := aTemp,; oBrw:GoDown() ),) @ 6.4, 26 BUTTON "&Cancel" OF oDlg SIZE 45, 13 ACTION oDlg:End() @ 2.2, 2 SAY "Fields" OF oDlg SIZE 40, 8 @ 3.2, 1 XBROWSE oBrw ARRAY aFields AUTOCOLS ; HEADERS "Name", "Type", "Len", "Dec" ; COLSIZES 90, 55, 40, 40 ; SIZE 140, 130 OF oDlg ; ON DBLCLICK Eval (bEdit) oBrw:nMarqueeStyle := MARQSTYLE_HIGHLROW oBrw:bClrStd = { || If( oBrw:KeyNo() % 2 == 0, ; { CLR_BLACK, RGB( 198, 255, 198 ) }, ; { CLR_BLACK, RGB( 232, 255, 232 ) } ) } oBrw:bClrSel = { || { CLR_WHITE, RGB( 0x33, 0x66, 0xCC ) } } oBrw:SetColor( CLR_BLACK, RGB( 232, 255, 232 ) ) oBrw:CreateFromCode() @ 12.1, 2 SAY "DBF Name:" OF oDlg SIZE 30, 8 @ 14, 6 GET cDbfName PICTURE "!!!!!!!!!!!!" OF oDlg SIZE 100, 11 @ 10, 26 BUTTON "&Create" OF oDlg SIZE 45, 13 ; ACTION ( If( ! Empty( cDbfName ) .and. Len( aFields ) > 0,; DbCreate( AllTrim( cDbfName ), aFields ),), oDlg:End(),; Open( hb_CurDrive() + ":\" + CurDir() + "\" + AllTrim( cDbfName ) ) ) ACTIVATE DIALOG oDlg CENTERED ON INIT (Eval (bChange), oBtn:Disable() ) ; VALID !GETKEYSTATE( VK_ESCAPE ) return nil //----------------------------------------------------------------------------// function AddField( aFields, cFieldName, cType, nLen, nDec, oGet, oBrw ) if Empty( cFieldName ) oGet:SetPos( 0 ) return nil endif if Len( aFields ) == 1 .and. Empty( aFields[ 1 ][ 1 ] ) aFields = { { cFieldName, Upper( Left( cType, 1 ) ), nLen, nDec } } else AAdd( aFields, { cFieldName, Upper( Left( cType, 1 ) ), nLen, nDec } ) endif oBrw:SetArray( aFields ) oGet:VarPut( cFieldName := Space( 10 ) ) oGet:SetPos( 0 ) oGet:SetFocus() oBrw:GoBottom() return nil //----------------------------------------------------------------------------// function OrdTagsCount() local n, nCount := 0 for n = 1 to 100 if ! Empty( OrdName( n ) ) nCount++ endif next return nCount //----------------------------------------------------------------------------// function Paste() if oWndMain:oWndActive != nil oWndMain:oWndActive:Paste() endif return nil //----------------------------------------------------------------------------// #pragma BEGINDUMP #include <hbapi.h> #include <hbapirdd.h> HB_FUNC( ORDCONDGET ) { AREAP pArea = ( AREAP ) hb_rddGetCurrentWorkAreaPointer(); if( pArea ) { LPDBORDERCONDINFO lpdbOrdCondInfo = pArea->lpdbOrdCondInfo; if( lpdbOrdCondInfo && lpdbOrdCondInfo->abWhile ) hb_retc( lpdbOrdCondInfo->abWhile ); else hb_retc( "" ); } else hb_retc( "" ); } #pragma ENDDUMP //----------------------------------------------------------------------------//

by **sysctrl2** » Tue Jun 05, 2012 4:01 pm

Hola antonio, he probado poniendo la linea.

REQUEST ADS

pero no funciona,

el problema esta en el USE .... VIA

//USE ( cFileName ) VIA "DBFCDX" NEW SHARED ;
// ALIAS ( cGetNewAlias( cFileName( cFileNoExt( cFileName ) ) ) )

al poner en uso solo funciona con DBFCDX o NTX

saludos

by **Antonio Linares** » Tue Jun 05, 2012 4:05 pm

César,

Modifica esas lineas para forzarle a usar ADS y comprueba como se comporta, gracias :-)

by **Antonio Linares** » Tue Jun 05, 2012 4:06 pm

Versión mejorada para revisar los índices y las relaciones:

Code: Select all Expand view: #include "FiveWin.ch" #include "xbrowse.ch" #include "dbinfo.ch" #ifdef __XHARBOUR__ #define hb_CurDrive() CurDrive() #endif #define GENBLOCK(x) &( "{ || " + x + " }" ) REQUEST DBFCDX static oWndMain, oMruDBFs, aSearches := {} //----------------------------------------------------------------------------// function Main( cDbfName ) local oBar, oBmpTiled SET DATE FORMAT TO "DD/MM/YYYY" SetDlgGradient( { { 1, RGB( 199, 216, 237 ), RGB( 237, 242, 248 ) } } ) DEFINE BITMAP oBmpTiled RESOURCE "background" DEFINE WINDOW oWndMain TITLE "FiveDBU" MDI MENU BuildMenu() DEFINE BUTTONBAR oBar OF oWndMain 2010 SIZE 70, 70 DEFINE BUTTON OF oBar PROMPT "New" RESOURCE "new" ACTION New() DEFINE BUTTON OF oBar PROMPT "Open" RESOURCE "open" ACTION Open() DEFINE BUTTON OF oBar PROMPT "Copy" RESOURCE "copy" ACTION Copy() GROUP DEFINE BUTTON OF oBar PROMPT "Paste" RESOURCE "paste" ACTION Paste() DEFINE BUTTON OF oBar PROMPT "Prev" RESOURCE "prev" ; ACTION oWndMain:PrevWindow() GROUP WHEN Len( oWndMain:oWndClient:aWnd ) > 1 DEFINE BUTTON OF oBar PROMPT "Next" RESOURCE "next" ; ACTION oWndMain:NextWindow() WHEN Len( oWndMain:oWndClient:aWnd ) > 1 DEFINE BUTTON OF oBar PROMPT "Exit" RESOURCE "exit" ; ACTION oWndMain:End() GROUP DEFINE MSGBAR PROMPT "FiveDBU 32/64 bits, (c) FiveTech Software 2012" ; OF oWndMain 2010 KEYBOARD DATE if ! Empty( cDbfName ) Open( cDbfName ) endif ACTIVATE WINDOW oWndMain MAXIMIZED ; VALID MsgYesNo( "Want to end ?" ) ; ON PAINT DrawTiled( hDC, oWndMain, oBmpTiled ) oBmpTiled:End() return nil //----------------------------------------------------------------------------// function BuildMenu() local oMenu MENU oMenu MENUITEM "Files" MENU MENUITEM "New..." MENUITEM "Open..." ACTION Open() SEPARATOR MENUITEM "Recent files" MENU MRU oMruDBFs ; FILENAME ".\FiveDBU.ini" ; // .INI to manipulate. '\.' for local SECTION "Recent DBF files" ; // The name of the INI section ACTION Open( cMruItem ) ; // cMruItem is automatically provided MESSAGE "Open this file" ; // The message for all of them SIZE 10 ENDMENU SEPARATOR MENUITEM "Exit" ACTION oWndMain:End() ENDMENU // oMenu:AddEdit() oMenu:AddMdi() oMenu:AddHelp( "FiveDBU", "(c) FiveTech Software 2012" ) ENDMENU return oMenu //----------------------------------------------------------------------------// function Open( cFileName ) local oWnd, oBar, oBrw, oMsgBar, oMsgDeleted, oMsgTagName local oPopup, cAlias, n, cClrBack, nTags DEFAULT cFileName := cGetFile( "*.dbf", "Please select a DBF" ) if Empty( cFileName ) return nil endif if ! "." $ cFileName cFileName += ".dbf" endif if ! File( cFileName ) MsgStop( "File not found: " + cFileName ) return nil endif if File( cFileNoExt( cFileName ) + ".ntx" ) USE ( cFileName ) VIA "DBFNTX" NEW SHARED ; ALIAS ( cGetNewAlias( cFileName( cFileNoExt( cFileName ) ) ) ) else USE ( cFileName ) VIA "DBFCDX" NEW SHARED ; ALIAS ( cGetNewAlias( cFileName( cFileNoExt( cFileName ) ) ) ) cAlias = Alias() endif oMruDBFs:Save( cFileName ) MENU oPopup POPUP MENUITEM "Natural order" ; ACTION ( ( cAlias )->( DbSetOrder( 0 ) ), oBrw:Refresh(), oBrw:SetFocus(),; ( cAlias )->( Eval( oBrw:bChange ) ) ) if ( nTags := ( cAlias )->( OrdTagsCount() ) ) > 0 SEPARATOR endif for n = 1 to nTags if ! Empty( OrdName( n ) ) if ! Empty( OrdName( 1 ) ) DbSetOrder( OrdName( 1 ) ) DbGoTop() endif MENUITEM OrdName( n ) ; ACTION ( ( cAlias )->( DbSetOrder( oMenuItem:cPrompt ) ),; oBrw:Refresh(), ( cAlias )->( Eval( oBrw:bChange ) ), oBrw:SetFocus() ) endif next ENDMENU DEFINE WINDOW oWnd TITLE "Browse " + cFileName MDICHILD oWnd:bCopy = { || MsgInfo( "copy" ) } DEFINE BUTTONBAR oBar OF oWnd 2010 SIZE 70, 70 DEFINE BUTTON OF oBar PROMPT "Add" RESOURCE "add" ; ACTION ( ( oBrw:cAlias )->( DbAppend() ), oBrw:Refresh(), oBrw:SetFocus() ) DEFINE BUTTON OF oBar PROMPT "Edit" RESOURCE "edit" ; ACTION ( oBrw:cAlias )->( Edit() ) DEFINE BUTTON OF oBar PROMPT "Del" RESOURCE "del" ; ACTION ( obrw:cAlias )->( DelRecord( oBrw, oMsgDeleted ) ) DEFINE BUTTON OF oBar PROMPT "Search" RESOURCE "search" ; GROUP ACTION ( cAlias )->( Search( oBrw ) ) DEFINE BUTTON OF oBar PROMPT "Index" RESOURCE "index" ; MENU oPopup ACTION ( cAlias )->( Indexes() ) DEFINE BUTTON OF oBar PROMPT "Relations" RESOURCE "relation" ; ACTION ( cAlias )->( Relations() ) DEFINE BUTTON OF oBar PROMPT "Top" RESOURCE "top" ; ACTION ( oBrw:GoTop(), oBrw:SetFocus() ) GROUP DEFINE BUTTON OF oBar PROMPT "Bottom" RESOURCE "bottom" ; ACTION ( oBrw:GoBottom(), oBrw:SetFocus() ) DEFINE BUTTON OF oBar PROMPT "Struct" RESOURCE "struct" ; ACTION ( oBrw:cAlias )->( Struct() ) GROUP DEFINE BUTTON OF oBar PROMPT "Report" RESOURCE "report" ; ACTION oBrw:Report() DEFINE BUTTON OF oBar PROMPT "Exit" RESOURCE "exit" ACTION oWnd:End() GROUP @ 0, 0 XBROWSE oBrw OF oWnd LINES ; ON CHANGE ( oMsgBar:cMsgDef := "Alias: " + Alias() + ; " RecNo: " + AllTrim( Str( RecNo() ) ) + "/" + ; AllTrim( Str( RecCount() ) ),; oMsgBar:Refresh(),; oMsgTagName:SetText( "Ordered by: " + If( ! Empty( OrdName() ), OrdName(), "Natural order" ) ),; oMsgDeleted:SetText( If( ( oBrw:cAlias )->( Deleted() ),; "DELETED", "NON DELETED" ) ),; oMsgDeleted:SetBitmap( If( ( oBrw:cAlias )->( Deleted() ),; "deleted", "nondeleted" ) ) ) oBrw:nMarqueeStyle := MARQSTYLE_HIGHLROW oBrw:bClrStd = { || If( oBrw:KeyNo() % 2 == 0, ; { If( ( oBrw:cAlias )->( Deleted() ), CLR_HRED, CLR_BLACK ),; RGB( 198, 255, 198 ) }, ; { If( ( oBrw:cAlias )->( Deleted() ), CLR_HRED, CLR_BLACK ),; RGB( 232, 255, 232 ) } ) } oBrw:bClrSel = { || { If( ( oBrw:cAlias )->( Deleted() ), CLR_HRED, CLR_WHITE ),; RGB( 0x33, 0x66, 0xCC ) } } cClrBack = Eval( oBrw:bClrSelFocus )[ 2 ] oBrw:bClrSelFocus = { || { If( ( oBrw:cAlias )->( Deleted() ), CLR_HRED, CLR_WHITE ),; cClrBack } } oBrw:SetColor( CLR_BLACK, RGB( 232, 255, 232 ) ) oBrw:CreateFromCode() oBrw:SetFocus() oBrw:bLDblClick = { || ( oBrw:cAlias )->( Edit() ) } oWnd:oClient = oBrw oWnd:oControl = oBrw DEFINE MSGBAR oMsgBar PROMPT "Alias: " + Alias() + " | RecNo: " + ; AllTrim( Str( RecNo() ) ) + "/" + ; AllTrim( Str( RecCount() ) ) ; OF oWnd 2010 DEFINE MSGITEM oMsgTagName OF oMsgBar ; PROMPT "Ordered by: " + ; If( ! Empty( ( oBrw:cAlias )->( OrdName() ) ),; ( oBrw:cAlias )->( OrdName() ), "Natural order" ) ; SIZE 150 DEFINE MSGITEM oMsgDeleted OF oMsgBar ; PROMPT If( ( oBrw:cAlias )->( Deleted() ), "DELETED", "NON DELETED" ) ; SIZE 130 ; BITMAPS "nondeleted" ; ACTION ( oBrw:cAlias )->( DelRecord( oBrw, oMsgDeleted ) ) ACTIVATE WINDOW oWnd ; VALID ( ( cAlias )->( DbCloseArea() ), oBrw:cAlias := "", .T. ) return nil //----------------------------------------------------------------------------// function Copy() if oWndMain:oWndActive != nil oWndMain:oWndActive:Copy() endif return nil //----------------------------------------------------------------------------// function DelField( aFields, cFieldName, oGet, oBrw ) if Len( aFields ) >= 1 ADel( aFields, oBrw:nArrayAt, .T. ) oBrw:SetArray( aFields ) endif oGet:VarPut( cFieldName := Space( 10 ) ) oGet:SetPos( 0 ) oGet:SetFocus() oBrw:GoBottom() return nil //----------------------------------------------------------------------------// function DelRecord( oBrw, oMsgDeleted ) if ! Deleted() if ! MsgYesNo( "Want to delete this record ?" ) return nil endif DbRLock() DbDelete() DbUnlock() oMsgDeleted:SetText( "DELETED" ) oMsgDeleted:SetBitmap( "deleted" ) else DbRLock() DbRecall() DbUnlock() oMsgDeleted:SetText( "NON DELETED" ) oMsgDeleted:SetBitmap( "nondeleted" ) MsgInfo( "UnDeleted record" ) endif Eval( oBrw:bChange ) oBrw:Refresh() return nil //----------------------------------------------------------------------------// function Edit() local oWnd, aRecord := ( Alias() )->( LoadRecord() ), oBar, oBrw, oMsgBar local cAlias := Alias(), oBtnSave, nRecNo := ( Alias() )->( RecNo() ) local oMsgDeleted DEFINE WINDOW oWnd TITLE "Edit " + Alias() MDICHILD oWndMain:oBar:AEvalWhen() DEFINE BUTTONBAR oBar OF oWnd 2010 SIZE 70, 70 DEFINE BUTTON oBtnSave OF oBar PROMPT "Save" RESOURCE "save" ; ACTION ( ( cAlias )->( SaveRecord( aRecord, nRecNo ) ), oBtnSave:Disable() ) oBtnSave:Disable() DEFINE BUTTON OF oBar PROMPT "Prev" RESOURCE "prev" ; ACTION GoPrevRecord( oBrw, aRecord, oMsgDeleted ) GROUP DEFINE BUTTON OF oBar PROMPT "Next" RESOURCE "next" ; ACTION GoNextRecord( oBrw, aRecord, oMsgDeleted ) DEFINE BUTTON OF oBar PROMPT "Report" RESOURCE "report" ; ACTION oBrw:Report() GROUP DEFINE BUTTON OF oBar PROMPT "View" RESOURCE "view" ; ACTION View( oBrw:aRow[ 2 ], oWnd ) DEFINE BUTTON OF oBar PROMPT "Exit" RESOURCE "exit" ; ACTION oWnd:End() GROUP @ 0, 0 XBROWSE oBrw OF oWnd ARRAY aRecord AUTOCOLS LINES ; HEADERS "FieldName", "Value" COLSIZES 150, 400 FASTEDIT ; ON CHANGE ( ( cAlias )->( SetEditType( oBrw, oBtnSave ) ), oBrw:DrawLine( .T. ),; oMsgBar:cMsgDef := " RecNo: " + AllTrim( Str( ( cAlias )->( RecNo() ) ) ) + ; "/" + AllTrim( Str( ( cAlias )->( RecCount() ) ) ),; oMsgBar:Refresh() ) oBrw:nEditTypes = EDIT_GET oBrw:aCols[ 1 ]:nEditType = 0 // Don't allow to edit first column oBrw:aCols[ 2 ]:bOnChange = { || oBtnSave:Enable() } oBrw:aCols[ 2 ]:lWillShowABtn = .T. oBrw:nMarqueeStyle = MARQSTYLE_HIGHLROW oBrw:bClrStd = { || If( oBrw:KeyNo() % 2 == 0, ; { CLR_BLACK, RGB( 198, 255, 198 ) }, ; { CLR_BLACK, RGB( 232, 255, 232 ) } ) } oBrw:bClrSel = { || { CLR_WHITE, RGB( 0x33, 0x66, 0xCC ) } } oBrw:SetColor( CLR_BLACK, RGB( 232, 255, 232 ) ) oBrw:CreateFromCode() oBrw:SetFocus() oWnd:oClient = oBrw DEFINE MSGBAR oMsgBar ; PROMPT " RecNo: " + AllTrim( Str( ( cAlias )->( RecNo() ) ) ) + "/" + ; AllTrim( Str( ( cAlias )->( RecCount() ) ) ) OF oWnd 2010 DEFINE MSGITEM oMsgDeleted OF oMsgBar ; PROMPT If( ( cAlias )->( Deleted() ), "DELETED", "NON DELETED" ) ; SIZE 130 ; BITMAPS If( ( cAlias )->( Deleted() ), "deleted", "nondeleted" ) ; ACTION ( cAlias )->( DelRecord( oBrw, oMsgDeleted ) ) ACTIVATE WINDOW oWnd return nil //----------------------------------------------------------------------------// function GoPrevRecord( oBrw, aRecord, oMsgDeleted ) DbSkip( -1 ) oBrw:SetArray( aRecord := LoadRecord() ) oBrw:SetFocus() Eval( oBrw:bChange ) oMsgDeleted:SetText( If( Deleted(), "DELETED", "NON DELETED" ) ) oMsgDeleted:SetBitmap( If( Deleted(), "deleted", "nondeleted" ) ) return nil //----------------------------------------------------------------------------// function GoNextRecord( oBrw, aRecord, oMsgDeleted ) DbSkip( 1 ) If Eof() DbSkip( -1 ) else oBrw:SetArray( aRecord := LoadRecord() ) oBrw:SetFocus() Eval( oBrw:bChange ) endif oMsgDeleted:SetText( If( Deleted(), "DELETED", "NON DELETED" ) ) oMsgDeleted:SetBitmap( If( Deleted(), "deleted", "nondeleted" ) ) return nil //----------------------------------------------------------------------------// function SetEditType( oBrw, oBtnSave ) local cType := FieldType( oBrw:nArrayAt ) do case case cType == "M" oBrw:aCols[ 2 ]:nEditType = EDIT_BUTTON oBrw:aCols[ 2 ]:bEditBlock = { | c | c := oBrw:aRow[ 2 ],; MemoEdit( @oBrw:aRow[ 2 ], FieldName( oBrw:nArrayAt ) ),; If( ! c == oBrw:aRow[ 2 ], oBtnSave:Enable(),),; oBrw:aRow[ 2 ] } case cType == "D" oBrw:aCols[ 2 ]:nEditType = EDIT_BUTTON oBrw:aCols[ 2 ]:bEditBlock = { || If( ! Empty( oBrw:aRow[ 2 ] ) .and. ; ! AllTrim( oBrw:aRow[ 2 ] ) == "/ /",; DToC( MsgDate( CtoD( oBrw:aRow[ 2 ] ) ) ),; DToC( MsgDate( Date() ) ) ) } case cType == "L" oBrw:aCols[ 2 ]:nEditType = EDIT_LISTBOX oBrw:aCols[ 2 ]:aEditListTxt = { ".T.", ".F." } otherwise oBrw:aCols[ 2 ]:nEditType = EDIT_GET endcase return nil //----------------------------------------------------------------------------// function IndexBuilder() local oDlg, cExp := Space( 80 ), cTo := Space( 80 ), cTag := Space( 20 ) local cFor := Space( 80 ), cWhile := Space( 80 ), lUnique := .F. local lDescend := .F., lMemory := .F., cScope := "All", nRecNo local oPgr, nMeter := 0, nStep := 10, lTag := .T. DEFINE DIALOG oDlg TITLE "Index builder" SIZE 530, 380 @ 0.4, 3 SAY "Expression:" OF oDlg SIZE 40, 8 @ 0.5, 6 GET cExp OF oDlg SIZE 200, 11 ACTION ExpBuilder( @cExp ) ; VALID ! Empty( cExp ) @ 1.5, 6 SAY "To:" OF oDlg SIZE 40, 8 @ 1.7, 6 GET cTo OF oDlg SIZE 200, 11 @ 2.6, 5.5 SAY "Tag:" OF oDlg SIZE 40, 8 @ 3, 6 GET cTag OF oDlg SIZE 100, 11 @ 3.7, 5.9 SAY "For:" OF oDlg SIZE 40, 8 @ 4.3, 6 GET cFor OF oDlg SIZE 200, 11 ACTION ExpBuilder() @ 4.8, 5 SAY "While:" OF oDlg SIZE 40, 8 @ 5.6, 6 GET cWhile OF oDlg SIZE 200, 11 ACTION ExpBuilder() @ 6.8, 6.9 CHECKBOX lUnique PROMPT "&Unique" OF oDlg SIZE 50, 8 @ 6.8, 13.9 CHECKBOX lDescend PROMPT "&Descending" OF oDlg SIZE 80, 8 @ 6.8, 23 CHECKBOX lMemory PROMPT "&Memory" OF oDlg SIZE 80, 8 @ 6.8, 8 SAY "Scope:" OF oDlg SIZE 40, 8 @ 8.2, 6 COMBOBOX cScope ITEMS { "All", "Next", "Record", "Rest" } OF oDlg @ 6.8, 16.1 SAY "Record:" OF oDlg SIZE 40, 8 @ 8.8, 12.1 GET nRecNo OF oDlg SIZE 30, 11 @ 8.5, 8 SAY "Progress:" OF oDlg SIZE 40, 8 @ 9.2, 8 PROGRESS oPgr OF oDlg SIZE 200, 10 @ 9.2, 13 BUTTON "C&reate" OF oDlg SIZE 45, 13 ; ACTION ( OrdCondSet( If( ! Empty( cFor ), cFor,),; If( ! Empty( cFor ), GENBLOCK( cFor ),),; If( cScope == "All", .T.,),; If( ! Empty( cWhile ), GENBLOCK( cWhile ),),; { || nMeter += nStep, oPgr:SetPos( nMeter ), SysRefresh() },; nStep, Recno(),; If( cScope == "Next", nRecNo,),; If( cScope == "Record", nRecNo,),; If( cScope == "Rest", .T.,),; If( lDescend, .T.,),; lTag,, .F., .F., .F., .T., .F., .F. ),; OrdCreate( OrdBagName(), If( lTag, cTag,), cExp, GENBLOCK( cExp ),; If( lUnique, .T.,) ), oDlg:End() ) @ 9.2, 24 BUTTON "&Cancel" OF oDlg SIZE 45, 13 ACTION oDlg:End() CANCEL ACTIVATE DIALOG oDlg CENTERED return nil //----------------------------------------------------------------------------// function Indexes() local oWnd, oBar, oBrw, oMsgBar local cAlias := Alias(), aIndexes := { Array( 6 ) } DEFINE WINDOW oWnd TITLE "Indexes of " + Alias() MDICHILD oWndMain:oBar:AEvalWhen() DEFINE BUTTONBAR oBar OF oWnd 2010 SIZE 70, 70 DEFINE BUTTON OF oBar PROMPT "Add" RESOURCE "add" ; ACTION ( IndexBuilder(), oBrw:Refresh(), oBrw:SetFocus() ) DEFINE BUTTON OF oBar PROMPT "Edit" RESOURCE "edit" ; ACTION ( MsgInfo( "Edit" ) ) DEFINE BUTTON OF oBar PROMPT "Del" RESOURCE "del" ; ACTION If( MsgYesNo( "Want to delete this tag ?" ),; ( ( cAlias )->( OrdDestroy( oBrw:nArrayAt ) ), oBrw:Refresh() ),) DEFINE BUTTON OF oBar PROMPT "Report" RESOURCE "report" ; ACTION oBrw:Report() GROUP DEFINE BUTTON OF oBar PROMPT "Exit" RESOURCE "exit" ; ACTION oWnd:End() GROUP @ 0, 0 XBROWSE oBrw OF oWnd ARRAY aIndexes AUTOCOLS LINES ; HEADERS "Order", "TagName", "Expression", "For", "BagName", "BagExt" ; COLSIZES 50, 100, 400, 240, 100, 100 oBrw:nMarqueeStyle = MARQSTYLE_HIGHLROW oBrw:bClrStd = { || If( oBrw:KeyNo() % 2 == 0, ; { CLR_BLACK, RGB( 198, 255, 198 ) }, ; { CLR_BLACK, RGB( 232, 255, 232 ) } ) } oBrw:bClrSel = { || { CLR_WHITE, RGB( 0x33, 0x66, 0xCC ) } } oBrw:SetColor( CLR_BLACK, RGB( 232, 255, 232 ) ) oBrw:CreateFromCode() oBrw:bKeyCount = { || ( cAlias )->( OrdTagsCount() ) } oBrw:aCols[ 1 ]:bStrData = { || oBrw:nArrayAt } oBrw:aCols[ 2 ]:bStrData = { || OrdName( oBrw:nArrayAt ) } oBrw:aCols[ 3 ]:bStrData = { || OrdKey( oBrw:nArrayAt ) } oBrw:aCols[ 4 ]:bStrData = { || OrdFor( oBrw:nArrayAt ) } oBrw:aCols[ 5 ]:bStrData = { || OrdBagName( oBrw:nArrayAt ) } oBrw:aCols[ 6 ]:bStrData = { || OrdBagExt( oBrw:nArrayAt ) } oBrw:SetFocus() oWnd:oClient = oBrw DEFINE MSGBAR oMsgBar 2010 ACTIVATE WINDOW oWnd return nil //----------------------------------------------------------------------------// function ExpBuilder( cExp ) local oDlg, oBrw, aFields := DBStruct() local oExp, cFunction cExp = RTrim( cExp ) DEFINE DIALOG oDlg TITLE "Expression builder" SIZE 480, 450 @ 0.2, 1.5 SAY "Expression:" SIZE 80, 11 OF oDlg @ 1.1, 1 GET oExp VAR cExp MEMO SIZE 221, 27 @ 3, 1.5 SAY "Fields" OF oDlg SIZE 40, 10 @ 4, 1 XBROWSE oBrw ARRAY aFields AUTOCOLS LINES SIZE 120, 120 ; HEADERS "Name", "Type", "Len", "Dec" ; COLSIZES 95, 30, 30, 30 oBrw:nMarqueeStyle := MARQSTYLE_HIGHLROW oBrw:bClrStd = { || If( oBrw:KeyNo() % 2 == 0, ; { CLR_BLACK, RGB( 198, 255, 198 ) }, ; { CLR_BLACK, RGB( 232, 255, 232 ) } ) } oBrw:bClrSel = { || { CLR_WHITE, RGB( 0x33, 0x66, 0xCC ) } } oBrw:SetColor( CLR_BLACK, RGB( 232, 255, 232 ) ) oBrw:CreateFromCode() oBrw:bLDblClick = { || cExp += oBrw:aRow[ 1 ], oExp:Refresh() } @ 3, 23.1 SAY "Operators" OF oDlg SIZE 40, 10 @ 3.1, 23 BUTTON "=" OF oDlg SIZE 15, 15 ACTION ( cExp += " = ", oExp:Refresh() ) @ 3.1, 26.2 BUTTON "<>" OF oDlg SIZE 15, 15 ACTION ( cExp += " <> ", oExp:Refresh() ) @ 3.1, 29.4 BUTTON "+" OF oDlg SIZE 15, 15 ACTION ( cExp += " + ", oExp:Refresh() ) @ 3.1, 32.6 BUTTON "(" OF oDlg SIZE 15, 15 ACTION ( cExp += " ( ", oExp:Refresh() ) @ 3.1, 35.8 BUTTON ".T." OF oDlg SIZE 15, 15 ACTION ( cExp += " .T. ", oExp:Refresh() ) @ 4.1, 23 BUTTON "<" OF oDlg SIZE 15, 15 ACTION ( cExp += " < ", oExp:Refresh() ) @ 4.1, 26.2 BUTTON ">" OF oDlg SIZE 15, 15 ACTION ( cExp += " > ", oExp:Refresh() ) @ 4.1, 29.4 BUTTON "-" OF oDlg SIZE 15, 15 ACTION ( cExp += " - ", oExp:Refresh() ) @ 4.1, 32.6 BUTTON ")" OF oDlg SIZE 15, 15 ACTION ( cExp += " )", oExp:Refresh() ) @ 4.1, 35.8 BUTTON ".F." OF oDlg SIZE 15, 15 ACTION ( cExp += " .F. ", oExp:Refresh() ) @ 5.1, 23 BUTTON "<=" OF oDlg SIZE 15, 15 ACTION ( cExp += " <= ", oExp:Refresh() ) @ 5.1, 26.2 BUTTON ">=" OF oDlg SIZE 15, 15 ACTION ( cExp += " >= ", oExp:Refresh() ) @ 5.1, 29.4 BUTTON "*" OF oDlg SIZE 15, 15 ACTION ( cExp += " * ", oExp:Refresh() ) @ 5.1, 32.6 BUTTON "/" OF oDlg SIZE 15, 15 ACTION ( cExp += " / ", oExp:Refresh() ) @ 5.1, 35.8 BUTTON "$" OF oDlg SIZE 15, 15 ACTION ( cExp += " $ ", oExp:Refresh() ) @ 6.1, 23 BUTTON '"' OF oDlg SIZE 15, 15 ACTION ( cExp += '"', oExp:Refresh() ) @ 6.1, 26.2 BUTTON "!" OF oDlg SIZE 15, 15 ACTION ( cExp += " ! ", oExp:Refresh() ) @ 6.1, 29.4 BUTTON "SP" OF oDlg SIZE 15, 15 ACTION ( cExp += " ", oExp:Refresh() ) @ 6.1, 32.6 BUTTON "," OF oDlg SIZE 15, 15 ACTION ( cExp += ", ", oExp:Refresh() ) @ 6.1, 35.8 BUTTON ":" OF oDlg SIZE 15, 15 ACTION ( cExp += " : ", oExp:Refresh() ) @ 7.1, 23 BUTTON "AND" OF oDlg SIZE 27, 15 ACTION ( cExp += " .and. ", oExp:Refresh() ) @ 7.1, 28.4 BUTTON "OR" OF oDlg SIZE 27, 15 ACTION ( cExp += " .or. ", oExp:Refresh() ) @ 7.1, 33.7 BUTTON "NOT" OF oDlg SIZE 27, 15 ACTION ( cExp += " ! ", oExp:Refresh() ) @ 10.3, 23.2 SAY "Functions" OF oDlg SIZE 84, 11 @ 11.9, 17.3 COMBOBOX cFunction ITEMS { "AllTrim()", "Left()", "Right()", "SubStr()" } ; OF oDlg SIZE 92, 80 ON CHANGE ( cExp += Left( cFunction, Len( cFunction ) - 1 ) + " ",; oExp:Refresh() ) @ 11, 13 BUTTON "&Ok" OF oDlg SIZE 45, 13 ACTION oDlg:End() @ 11, 24 BUTTON "&Cancel" OF oDlg SIZE 45, 13 ACTION oDlg:End() CANCEL ACTIVATE DIALOG oDlg CENTERED return cExp //----------------------------------------------------------------------------// function LoadRecord() local aRecord := {}, n for n = 1 to FCount() AAdd( aRecord, { FieldName( n ), FieldGet( n ) } ) next return aRecord //----------------------------------------------------------------------------// function Search( oBrw ) local oDlg, oCbx, cSearch := Space( 50 ) local nRecNo := RecNo(), lInc := .T. DEFINE DIALOG oDlg TITLE "Search: " + Alias() SIZE 400, 200 @ 0.5, 1.5 SAY "Ordered by: " + OrdName() OF oDlg @ 1.2, 1.5 SAY "Key: " + OrdKey() OF oDlg @ 2.4, 1.2 COMBOBOX oCbx VAR cSearch ITEMS aSearches OF oDlg SIZE 180, 150 ; STYLE CBS_DROPDOWN oCbx:oGet:bChange = { || DbSeek( AllTrim( oCbx:GetText() ), lInc ), oBrw:Refresh() } @ 3.7, 1.5 CHECKBOX lInc PROMPT "&Incremental" OF oDlg SIZE 80, 10 @ 4, 7 BUTTON "&Ok" OF oDlg SIZE 45, 13 ; ACTION ( If( ! DbSeek( AllTrim( cSearch ), lInc ), DbGoTo( nRecNo ),),; AAdd( aSearches, AllTrim( cSearch ) ), oDlg:End() ) @ 4, 18 BUTTON "&Cancel" OF oDlg SIZE 45, 13 ACTION oDlg:End() ACTIVATE DIALOG oDlg CENTERED return nil //----------------------------------------------------------------------------// function Relations() local oWnd, oBar, oBrw, aRelations := { Array( 5 ) }, n local nTarget DEFINE WINDOW oWnd TITLE "Relations of " + Alias() MDICHILD oWndMain:oBar:AEvalWhen() DEFINE BUTTONBAR oBar OF oWnd 2010 SIZE 70, 70 DEFINE BUTTON OF oBar PROMPT "Add" RESOURCE "add" ; ACTION MsgInfo( "Add" ) DEFINE BUTTON OF oBar PROMPT "Edit" RESOURCE "edit" ; ACTION ( MsgInfo( "Edit" ) ) DEFINE BUTTON OF oBar PROMPT "Del" RESOURCE "del" ; ACTION MsgInfo( "del" ) DEFINE BUTTON OF oBar PROMPT "Report" RESOURCE "report" ; ACTION oBrw:Report() GROUP DEFINE BUTTON OF oBar PROMPT "Exit" RESOURCE "exit" ; ACTION oWnd:End() GROUP @ 0, 0 XBROWSE oBrw OF oWnd ARRAY aRelations AUTOCOLS LINES ; HEADERS "Rel.", "Expression", "Child Alias", "Additive", "Scoped" ; COLSIZES 40, 150, 400, 100, 100 oBrw:bKeyCount = { || 8 } oBrw:aCols[ 1 ]:bStrData = { || oBrw:nArrayAt } oBrw:aCols[ 2 ]:bStrData = { || DbRelation( oBrw:nArrayAt ) } oBrw:aCols[ 3 ]:bStrData = { || If( DbRSelect( oBrw:nArrayAt ) != 0,; Alias( DbRSelect( oBrw:nArrayAt ) ), "" ) } oBrw:aCols[ 4 ]:bStrData = { || ".F." } oBrw:aCols[ 5 ]:bStrData = { || ".F." } oBrw:nMarqueeStyle = MARQSTYLE_HIGHLROW oBrw:bClrStd = { || If( oBrw:KeyNo() % 2 == 0, ; { CLR_BLACK, RGB( 198, 255, 198 ) }, ; { CLR_BLACK, RGB( 232, 255, 232 ) } ) } oBrw:bClrSel = { || { CLR_WHITE, RGB( 0x33, 0x66, 0xCC ) } } oBrw:SetColor( CLR_BLACK, RGB( 232, 255, 232 ) ) oBrw:CreateFromCode() oBrw:SetFocus() oWnd:oClient = oBrw DEFINE MSGBAR oMsgBar 2010 ACTIVATE WINDOW oWnd return nil //----------------------------------------------------------------------------// function SaveRecord( aRecord, nRecNo ) local n ( Alias() )->( DbGoTo( nRecNo ) ) if ( Alias() )->( DbRLock( nRecNo ) ) for n = 1 to Len( aRecord ) ( Alias() )->( FieldPut( n, aRecord[ n ][ 2 ] ) ) next ( Alias() )->( DbUnLock() ) MsgInfo( "Record updated" ) else MsgAlert( "Record in use, please try it again" ) endif return nil //----------------------------------------------------------------------------// function Struct() local oDlg, oBrw, aFields := DbStruct() DEFINE DIALOG oDlg TITLE Alias() + " fields" SIZE 400, 400 @ 0, 0 XBROWSE oBrw ARRAY aFields AUTOCOLS LINES ; HEADERS "Name", "Type", "Len", "Dec" ; COLSIZES 150, 50, 80, 80 oBrw:nMarqueeStyle := MARQSTYLE_HIGHLROW oBrw:bClrStd = { || If( oBrw:KeyNo() % 2 == 0, ; { CLR_BLACK, RGB( 198, 255, 198 ) }, ; { CLR_BLACK, RGB( 232, 255, 232 ) } ) } oBrw:bClrSel = { || { CLR_WHITE, RGB( 0x33, 0x66, 0xCC ) } } oBrw:SetColor( CLR_BLACK, RGB( 232, 255, 232 ) ) oBrw:CreateFromCode() oDlg:oClient = oBrw ACTIVATE DIALOG oDlg CENTERED ; ON INIT ( BuildStructBar( oDlg, oBrw ), oDlg:Resize(), oBrw:SetFocus() ) return nil //----------------------------------------------------------------------------// function BuildStructBar( oDlg, oBrw ) local oBar DEFINE BUTTONBAR oBar OF oDlg 2010 SIZE 70, 70 DEFINE BUTTON OF oBar PROMPT "Code" RESOURCE "code" ; ACTION ( TxtStruct(), oBrw:SetFocus() ) DEFINE BUTTON OF oBar PROMPT "Exit" RESOURCE "exit" ; ACTION oDlg:End() GROUP return nil //----------------------------------------------------------------------------// function TxtStruct() local cCode := "local aFields := { ", n for n = 1 to FCount() if n > 1 cCode += Space( 27 ) endif cCode += '{ "' + FieldName( n ) + '", "' + ; FieldType( n ) + '", ' + ; AllTrim( Str( FieldLen( n ) ) ) + ", " + ; AllTrim( Str( FieldDec( n ) ) ) + " },;" + CRLF next cCode = SubStr( cCode, 1, Len( cCode ) - 4 ) + " }" MemoEdit( cCode, "Code" ) return nil //----------------------------------------------------------------------------// function View( cFileName, oWnd ) local cExt := Lower( cFileExt( cFileName ) ) do case case cExt == "bmp" WinExec( "mspaint" + " " + cFileName ) case cExt == "txt" WinExec( "notepad" + " " + cFileName ) otherwise ShellExecute( oWnd:hWnd, "Open", cFileName ) endcase return nil //----------------------------------------------------------------------------// function New() local oDlg, oGet, oBrw, oBtn local cFieldName := Space( 10 ), cType := "Character", nLen := 10, nDec := 0 local aFields := { Array( 4 ) }, cDbfName := Space( 8 ), aTemp local oLen, oDec, aType := { "Character", "Number", "Date", "Logical", "Memo" } local bChange := {|| If( cType == "Character", (nLen := 10, nDec := 0, oDec:Disable() ),),; If( cType == "Number", (nLen := 10, nDec := 0, oDec:Enable() ),),; If( cType == "Date", (nLen := 8, nDec := 0, oDec:Disable() ),),; If( cType == "Logical", (nLen := 1, nDec := 0, oDec:Disable() ),),; If( cType == "Memo", (nLen := 10, nDec := 0, oDec:Disable() ),),; oDlg:Update() } local bEdit := {|| IF ( !Empty (aFields[1,1]) ,; (oBtn:Enable (),; cFieldName := aFields[oBrw:nArrayAt,1] ,; cType := aFields[oBrw:nArrayAt,2] ,; cType := aType[ aScan(aType, {|x| Left(x,1) = cType} )],; Eval (bChange) ,; nLen := aFields[oBrw:nArrayAt,3] ,; nDec := aFields[oBrw:nArrayAt,4] ,; oGet:SetPos( 0 ),; oGet:SetFocus(),; oDlg:Update() ) ,) ; } local bSave := {|| oBtn:Disable (),; aFields[oBrw:nArrayAt,1] := cFieldname,; aFields[oBrw:nArrayAt,2] := Left (cType,1),; aFields[oBrw:nArrayAt,3] := nLen,; aFields[oBrw:nArrayAt,4] := nDec,; oBrw:SetArray (aFields),; cFieldName := Space( 10 ),; Eval (bChange) ,; oDlg:Update() ,; oGet:SetPos( 0 ),; oGet:SetFocus(),; oBrw:GoBottom(); } DEFINE DIALOG oDlg TITLE "DBF builder" SIZE 415, 400 @ 0.5, 2 SAY "Field Name" OF oDlg SIZE 40, 8 @ 0.5, 10 SAY "Type" OF oDlg SIZE 40, 8 @ 0.5, 17 SAY "Len" OF oDlg SIZE 40, 8 @ 0.5, 22 SAY "Dec" OF oDlg SIZE 20, 8 @ 1.4, 1 GET oGet VAR cFieldName PICTURE "!!!!!!!!!!" OF oDlg SIZE 41, 11 UPDATE @ 1.3, 6.5 COMBOBOX cType ITEMS aType ; OF oDlg ON CHANGE Eval (bChange) UPDATE @ 1.4, 11.9 GET oLen VAR nLen PICTURE "999" OF oDlg SIZE 25, 11 UPDATE @ 1.4, 15.4 GET oDec VAR nDec PICTURE "999" OF oDlg SIZE 25, 11 UPDATE @ 0.9, 26 BUTTON "&Add" OF oDlg SIZE 45, 13 ; ACTION AddField( @aFields, @cFieldName, @cType, @nLen, @nDec, oGet, oBrw ) @ 2.4, 26 BUTTON oBtn PROMPT "&Edit" OF oDlg SIZE 45, 13 ; ACTION Eval (bSave) @ 3.4, 26 BUTTON "&Delete" OF oDlg SIZE 45, 13 ; ACTION DelField (@aFields, @cFieldName, oGet, oBrw) @ 4.4, 26 BUTTON "Move &Up" OF oDlg SIZE 45, 13 ; ACTION If( oBrw:nArrayAt > 1,; ( aTemp := aFields[ oBrw:nArrayAt ],; aFields[ oBrw:nArrayAt ] := aFields[ oBrw:nArrayAt - 1 ],; aFields[ oBrw:nArrayAt - 1 ] := aTemp,; oBrw:GoUp() ),) @ 5.4, 26 BUTTON "Move D&own" OF oDlg SIZE 45, 13 ; ACTION If( oBrw:nArrayAt < Len( aFields ),; ( aTemp := aFields[ oBrw:nArrayAt ],; aFields[ oBrw:nArrayAt ] := aFields[ oBrw:nArrayAt + 1 ],; aFields[ oBrw:nArrayAt + 1 ] := aTemp,; oBrw:GoDown() ),) @ 6.4, 26 BUTTON "&Cancel" OF oDlg SIZE 45, 13 ACTION oDlg:End() @ 2.2, 2 SAY "Fields" OF oDlg SIZE 40, 8 @ 3.2, 1 XBROWSE oBrw ARRAY aFields AUTOCOLS ; HEADERS "Name", "Type", "Len", "Dec" ; COLSIZES 90, 55, 40, 40 ; SIZE 140, 130 OF oDlg ; ON DBLCLICK Eval (bEdit) oBrw:nMarqueeStyle := MARQSTYLE_HIGHLROW oBrw:bClrStd = { || If( oBrw:KeyNo() % 2 == 0, ; { CLR_BLACK, RGB( 198, 255, 198 ) }, ; { CLR_BLACK, RGB( 232, 255, 232 ) } ) } oBrw:bClrSel = { || { CLR_WHITE, RGB( 0x33, 0x66, 0xCC ) } } oBrw:SetColor( CLR_BLACK, RGB( 232, 255, 232 ) ) oBrw:CreateFromCode() @ 12.1, 2 SAY "DBF Name:" OF oDlg SIZE 30, 8 @ 14, 6 GET cDbfName PICTURE "!!!!!!!!!!!!" OF oDlg SIZE 100, 11 @ 10, 26 BUTTON "&Create" OF oDlg SIZE 45, 13 ; ACTION ( If( ! Empty( cDbfName ) .and. Len( aFields ) > 0,; DbCreate( AllTrim( cDbfName ), aFields ),), oDlg:End(),; Open( hb_CurDrive() + ":\" + CurDir() + "\" + AllTrim( cDbfName ) ) ) ACTIVATE DIALOG oDlg CENTERED ON INIT (Eval (bChange), oBtn:Disable() ) ; VALID !GETKEYSTATE( VK_ESCAPE ) return nil //----------------------------------------------------------------------------// function AddField( aFields, cFieldName, cType, nLen, nDec, oGet, oBrw ) if Empty( cFieldName ) oGet:SetPos( 0 ) return nil endif if Len( aFields ) == 1 .and. Empty( aFields[ 1 ][ 1 ] ) aFields = { { cFieldName, Upper( Left( cType, 1 ) ), nLen, nDec } } else AAdd( aFields, { cFieldName, Upper( Left( cType, 1 ) ), nLen, nDec } ) endif oBrw:SetArray( aFields ) oGet:VarPut( cFieldName := Space( 10 ) ) oGet:SetPos( 0 ) oGet:SetFocus() oBrw:GoBottom() return nil //----------------------------------------------------------------------------// function OrdTagsCount() local n, nCount := 0 for n = 1 to 100 if ! Empty( OrdKey( n ) ) nCount++ endif next return nCount //----------------------------------------------------------------------------// function Paste() if oWndMain:oWndActive != nil oWndMain:oWndActive:Paste() endif return nil //----------------------------------------------------------------------------// #pragma BEGINDUMP #include <hbapi.h> #include <hbapirdd.h> HB_FUNC( ORDCONDGET ) { AREAP pArea = ( AREAP ) hb_rddGetCurrentWorkAreaPointer(); if( pArea ) { LPDBORDERCONDINFO lpdbOrdCondInfo = pArea->lpdbOrdCondInfo; if( lpdbOrdCondInfo && lpdbOrdCondInfo->abWhile ) hb_retc( lpdbOrdCondInfo->abWhile ); else hb_retc( "" ); } else hb_retc( "" ); } #pragma ENDDUMP //----------------------------------------------------------------------------//

by **Antonio Linares** » Tue Jun 05, 2012 4:34 pm

Code: Select all Expand view: #include "FiveWin.ch" #include "xbrowse.ch" #include "dbinfo.ch" #ifdef __XHARBOUR__ #define hb_CurDrive() CurDrive() #endif #define GENBLOCK(x) &( "{ || " + x + " }" ) REQUEST DBFCDX static oWndMain, oMruDBFs, aSearches := {} //----------------------------------------------------------------------------// function Main( cDbfName ) local oBar, oBmpTiled SET DATE FORMAT TO "DD/MM/YYYY" SetDlgGradient( { { 1, RGB( 199, 216, 237 ), RGB( 237, 242, 248 ) } } ) DEFINE BITMAP oBmpTiled RESOURCE "background" DEFINE WINDOW oWndMain TITLE "FiveDBU" MDI MENU BuildMenu() DEFINE BUTTONBAR oBar OF oWndMain 2010 SIZE 70, 70 DEFINE BUTTON OF oBar PROMPT "New" RESOURCE "new" ACTION New() DEFINE BUTTON OF oBar PROMPT "Open" RESOURCE "open" ACTION Open() DEFINE BUTTON OF oBar PROMPT "Copy" RESOURCE "copy" ACTION Copy() GROUP DEFINE BUTTON OF oBar PROMPT "Paste" RESOURCE "paste" ACTION Paste() DEFINE BUTTON OF oBar PROMPT "Prev" RESOURCE "prev" ; ACTION oWndMain:PrevWindow() GROUP WHEN Len( oWndMain:oWndClient:aWnd ) > 1 DEFINE BUTTON OF oBar PROMPT "Next" RESOURCE "next" ; ACTION oWndMain:NextWindow() WHEN Len( oWndMain:oWndClient:aWnd ) > 1 DEFINE BUTTON OF oBar PROMPT "Exit" RESOURCE "exit" ; ACTION oWndMain:End() GROUP DEFINE MSGBAR PROMPT "FiveDBU 32/64 bits, (c) FiveTech Software 2012" ; OF oWndMain 2010 KEYBOARD DATE if ! Empty( cDbfName ) Open( cDbfName ) endif ACTIVATE WINDOW oWndMain MAXIMIZED ; VALID MsgYesNo( "Want to end ?" ) ; ON PAINT DrawTiled( hDC, oWndMain, oBmpTiled ) oBmpTiled:End() return nil //----------------------------------------------------------------------------// function BuildMenu() local oMenu MENU oMenu MENUITEM "Files" MENU MENUITEM "New..." MENUITEM "Open..." ACTION Open() SEPARATOR MENUITEM "Recent files" MENU MRU oMruDBFs ; FILENAME ".\FiveDBU.ini" ; // .INI to manipulate. '\.' for local SECTION "Recent DBF files" ; // The name of the INI section ACTION Open( cMruItem ) ; // cMruItem is automatically provided MESSAGE "Open this file" ; // The message for all of them SIZE 10 ENDMENU SEPARATOR MENUITEM "Exit" ACTION oWndMain:End() ENDMENU // oMenu:AddEdit() oMenu:AddMdi() oMenu:AddHelp( "FiveDBU", "(c) FiveTech Software 2012" ) ENDMENU return oMenu //----------------------------------------------------------------------------// function Open( cFileName ) local oWnd, oBar, oBrw, oMsgBar, oMsgRecNo, oMsgDeleted, oMsgTagName local oPopup, cAlias, n, cClrBack, nTags DEFAULT cFileName := cGetFile( "*.dbf", "Please select a DBF" ) if Empty( cFileName ) return nil endif if ! "." $ cFileName cFileName += ".dbf" endif if ! File( cFileName ) MsgStop( "File not found: " + cFileName ) return nil endif if File( cFileNoExt( cFileName ) + ".ntx" ) USE ( cFileName ) VIA "DBFNTX" NEW SHARED ; ALIAS ( cGetNewAlias( cFileName( cFileNoExt( cFileName ) ) ) ) else USE ( cFileName ) VIA "DBFCDX" NEW SHARED ; ALIAS ( cGetNewAlias( cFileName( cFileNoExt( cFileName ) ) ) ) cAlias = Alias() endif oMruDBFs:Save( cFileName ) MENU oPopup POPUP MENUITEM "Natural order" ; ACTION ( ( cAlias )->( DbSetOrder( 0 ) ), oBrw:Refresh(), oBrw:SetFocus(),; ( cAlias )->( Eval( oBrw:bChange ) ) ) if ( nTags := ( cAlias )->( OrdTagsCount() ) ) > 0 SEPARATOR endif for n = 1 to nTags if ! Empty( OrdName( n ) ) if ! Empty( OrdName( 1 ) ) DbSetOrder( OrdName( 1 ) ) DbGoTop() endif MENUITEM OrdName( n ) ; ACTION ( ( cAlias )->( DbSetOrder( oMenuItem:cPrompt ) ),; oBrw:Refresh(), ( cAlias )->( Eval( oBrw:bChange ) ), oBrw:SetFocus() ) endif next ENDMENU DEFINE WINDOW oWnd TITLE "Browse " + cAlias MDICHILD oWnd:bCopy = { || MsgInfo( "copy" ) } DEFINE BUTTONBAR oBar OF oWnd 2010 SIZE 70, 70 DEFINE BUTTON OF oBar PROMPT "Add" RESOURCE "add" ; ACTION ( ( oBrw:cAlias )->( DbAppend() ), oBrw:Refresh(), oBrw:SetFocus() ) DEFINE BUTTON OF oBar PROMPT "Edit" RESOURCE "edit" ; ACTION ( oBrw:cAlias )->( Edit() ) DEFINE BUTTON OF oBar PROMPT "Del" RESOURCE "del" ; ACTION ( obrw:cAlias )->( DelRecord( oBrw, oMsgDeleted ) ) DEFINE BUTTON OF oBar PROMPT "Search" RESOURCE "search" ; GROUP ACTION ( cAlias )->( Search( oBrw ) ) DEFINE BUTTON OF oBar PROMPT "Index" RESOURCE "index" ; MENU oPopup ACTION ( cAlias )->( Indexes() ) DEFINE BUTTON OF oBar PROMPT "Relations" RESOURCE "relation" ; ACTION ( cAlias )->( Relations() ) DEFINE BUTTON OF oBar PROMPT "Top" RESOURCE "top" ; ACTION ( oBrw:GoTop(), oBrw:SetFocus() ) GROUP DEFINE BUTTON OF oBar PROMPT "Bottom" RESOURCE "bottom" ; ACTION ( oBrw:GoBottom(), oBrw:SetFocus() ) DEFINE BUTTON OF oBar PROMPT "Struct" RESOURCE "struct" ; ACTION ( oBrw:cAlias )->( Struct() ) GROUP DEFINE BUTTON OF oBar PROMPT "Report" RESOURCE "report" ; ACTION oBrw:Report() DEFINE BUTTON OF oBar PROMPT "Exit" RESOURCE "exit" ACTION oWnd:End() GROUP @ 0, 0 XBROWSE oBrw OF oWnd LINES ; ON CHANGE ( oMsgBar:cMsgDef := "FileName: " + cFileName,; oMsgBar:Refresh(),; oMsgRecNo:SetText( "RecNo: " + ; AllTrim( Str( RecNo() ) ) + " / " + ; AllTrim( Str( RecCount() ) ) ),; oMsgTagName:SetText( "Ordered by: " + If( ! Empty( OrdName() ), OrdName(), "Natural order" ) ),; oMsgDeleted:SetText( If( ( oBrw:cAlias )->( Deleted() ),; "DELETED", "NON DELETED" ) ),; oMsgDeleted:SetBitmap( If( ( oBrw:cAlias )->( Deleted() ),; "deleted", "nondeleted" ) ) ) oBrw:nMarqueeStyle := MARQSTYLE_HIGHLROW oBrw:bClrStd = { || If( oBrw:KeyNo() % 2 == 0, ; { If( ( oBrw:cAlias )->( Deleted() ), CLR_HRED, CLR_BLACK ),; RGB( 198, 255, 198 ) }, ; { If( ( oBrw:cAlias )->( Deleted() ), CLR_HRED, CLR_BLACK ),; RGB( 232, 255, 232 ) } ) } oBrw:bClrSel = { || { If( ( oBrw:cAlias )->( Deleted() ), CLR_HRED, CLR_WHITE ),; RGB( 0x33, 0x66, 0xCC ) } } cClrBack = Eval( oBrw:bClrSelFocus )[ 2 ] oBrw:bClrSelFocus = { || { If( ( oBrw:cAlias )->( Deleted() ), CLR_HRED, CLR_WHITE ),; cClrBack } } oBrw:SetColor( CLR_BLACK, RGB( 232, 255, 232 ) ) oBrw:CreateFromCode() oBrw:SetFocus() oBrw:bLDblClick = { || ( oBrw:cAlias )->( Edit() ) } oWnd:oClient = oBrw oWnd:oControl = oBrw DEFINE MSGBAR oMsgBar PROMPT "FileName: " + cFileName OF oWnd 2010 DEFINE MSGITEM oMsgRecNo OF oMsgBar ; PROMPT "RecNo: " + ; AllTrim( Str( RecNo() ) ) + " / " + ; AllTrim( Str( RecCount() ) ) ; SIZE 150 DEFINE MSGITEM oMsgTagName OF oMsgBar ; PROMPT "Ordered by: " + ; If( ! Empty( ( oBrw:cAlias )->( OrdName() ) ),; ( oBrw:cAlias )->( OrdName() ), "Natural order" ) ; SIZE 150 DEFINE MSGITEM oMsgDeleted OF oMsgBar ; PROMPT If( ( oBrw:cAlias )->( Deleted() ), "DELETED", "NON DELETED" ) ; SIZE 130 ; BITMAPS "nondeleted" ; ACTION ( oBrw:cAlias )->( DelRecord( oBrw, oMsgDeleted ) ) ACTIVATE WINDOW oWnd ; VALID ( ( cAlias )->( DbCloseArea() ), oBrw:cAlias := "", .T. ) return nil //----------------------------------------------------------------------------// function Copy() if oWndMain:oWndActive != nil oWndMain:oWndActive:Copy() endif return nil //----------------------------------------------------------------------------// function DelField( aFields, cFieldName, oGet, oBrw ) if Len( aFields ) >= 1 ADel( aFields, oBrw:nArrayAt, .T. ) oBrw:SetArray( aFields ) endif oGet:VarPut( cFieldName := Space( 10 ) ) oGet:SetPos( 0 ) oGet:SetFocus() oBrw:GoBottom() return nil //----------------------------------------------------------------------------// function DelRecord( oBrw, oMsgDeleted ) if ! Deleted() if ! MsgYesNo( "Want to delete this record ?" ) return nil endif DbRLock() DbDelete() DbUnlock() oMsgDeleted:SetText( "DELETED" ) oMsgDeleted:SetBitmap( "deleted" ) else DbRLock() DbRecall() DbUnlock() oMsgDeleted:SetText( "NON DELETED" ) oMsgDeleted:SetBitmap( "nondeleted" ) MsgInfo( "UnDeleted record" ) endif Eval( oBrw:bChange ) oBrw:Refresh() return nil //----------------------------------------------------------------------------// function Edit() local oWnd, aRecord := ( Alias() )->( LoadRecord() ), oBar, oBrw, oMsgBar local cAlias := Alias(), oBtnSave, nRecNo := ( Alias() )->( RecNo() ) local oMsgDeleted DEFINE WINDOW oWnd TITLE "Edit " + Alias() MDICHILD oWndMain:oBar:AEvalWhen() DEFINE BUTTONBAR oBar OF oWnd 2010 SIZE 70, 70 DEFINE BUTTON oBtnSave OF oBar PROMPT "Save" RESOURCE "save" ; ACTION ( ( cAlias )->( SaveRecord( aRecord, nRecNo ) ), oBtnSave:Disable() ) oBtnSave:Disable() DEFINE BUTTON OF oBar PROMPT "Prev" RESOURCE "prev" ; ACTION GoPrevRecord( oBrw, aRecord, oMsgDeleted ) GROUP DEFINE BUTTON OF oBar PROMPT "Next" RESOURCE "next" ; ACTION GoNextRecord( oBrw, aRecord, oMsgDeleted ) DEFINE BUTTON OF oBar PROMPT "Report" RESOURCE "report" ; ACTION oBrw:Report() GROUP DEFINE BUTTON OF oBar PROMPT "View" RESOURCE "view" ; ACTION View( oBrw:aRow[ 2 ], oWnd ) DEFINE BUTTON OF oBar PROMPT "Exit" RESOURCE "exit" ; ACTION oWnd:End() GROUP @ 0, 0 XBROWSE oBrw OF oWnd ARRAY aRecord AUTOCOLS LINES ; HEADERS "FieldName", "Value" COLSIZES 150, 400 FASTEDIT ; ON CHANGE ( ( cAlias )->( SetEditType( oBrw, oBtnSave ) ), oBrw:DrawLine( .T. ),; oMsgBar:cMsgDef := " RecNo: " + AllTrim( Str( ( cAlias )->( RecNo() ) ) ) + ; "/" + AllTrim( Str( ( cAlias )->( RecCount() ) ) ),; oMsgBar:Refresh() ) oBrw:nEditTypes = EDIT_GET oBrw:aCols[ 1 ]:nEditType = 0 // Don't allow to edit first column oBrw:aCols[ 2 ]:bOnChange = { || oBtnSave:Enable() } oBrw:aCols[ 2 ]:lWillShowABtn = .T. oBrw:nMarqueeStyle = MARQSTYLE_HIGHLROW oBrw:bClrStd = { || If( oBrw:KeyNo() % 2 == 0, ; { CLR_BLACK, RGB( 198, 255, 198 ) }, ; { CLR_BLACK, RGB( 232, 255, 232 ) } ) } oBrw:bClrSel = { || { CLR_WHITE, RGB( 0x33, 0x66, 0xCC ) } } oBrw:SetColor( CLR_BLACK, RGB( 232, 255, 232 ) ) oBrw:CreateFromCode() oBrw:SetFocus() oWnd:oClient = oBrw DEFINE MSGBAR oMsgBar ; PROMPT " RecNo: " + AllTrim( Str( ( cAlias )->( RecNo() ) ) ) + "/" + ; AllTrim( Str( ( cAlias )->( RecCount() ) ) ) OF oWnd 2010 DEFINE MSGITEM oMsgDeleted OF oMsgBar ; PROMPT If( ( cAlias )->( Deleted() ), "DELETED", "NON DELETED" ) ; SIZE 130 ; BITMAPS If( ( cAlias )->( Deleted() ), "deleted", "nondeleted" ) ; ACTION ( cAlias )->( DelRecord( oBrw, oMsgDeleted ) ) ACTIVATE WINDOW oWnd return nil //----------------------------------------------------------------------------// function GoPrevRecord( oBrw, aRecord, oMsgDeleted ) DbSkip( -1 ) oBrw:SetArray( aRecord := LoadRecord() ) oBrw:SetFocus() Eval( oBrw:bChange ) oMsgDeleted:SetText( If( Deleted(), "DELETED", "NON DELETED" ) ) oMsgDeleted:SetBitmap( If( Deleted(), "deleted", "nondeleted" ) ) return nil //----------------------------------------------------------------------------// function GoNextRecord( oBrw, aRecord, oMsgDeleted ) DbSkip( 1 ) If Eof() DbSkip( -1 ) else oBrw:SetArray( aRecord := LoadRecord() ) oBrw:SetFocus() Eval( oBrw:bChange ) endif oMsgDeleted:SetText( If( Deleted(), "DELETED", "NON DELETED" ) ) oMsgDeleted:SetBitmap( If( Deleted(), "deleted", "nondeleted" ) ) return nil //----------------------------------------------------------------------------// function SetEditType( oBrw, oBtnSave ) local cType := FieldType( oBrw:nArrayAt ) do case case cType == "M" oBrw:aCols[ 2 ]:nEditType = EDIT_BUTTON oBrw:aCols[ 2 ]:bEditBlock = { | c | c := oBrw:aRow[ 2 ],; MemoEdit( @oBrw:aRow[ 2 ], FieldName( oBrw:nArrayAt ) ),; If( ! c == oBrw:aRow[ 2 ], oBtnSave:Enable(),),; oBrw:aRow[ 2 ] } case cType == "D" oBrw:aCols[ 2 ]:nEditType = EDIT_BUTTON oBrw:aCols[ 2 ]:bEditBlock = { || If( ! Empty( oBrw:aRow[ 2 ] ) .and. ; ! AllTrim( oBrw:aRow[ 2 ] ) == "/ /",; DToC( MsgDate( CtoD( oBrw:aRow[ 2 ] ) ) ),; DToC( MsgDate( Date() ) ) ) } case cType == "L" oBrw:aCols[ 2 ]:nEditType = EDIT_LISTBOX oBrw:aCols[ 2 ]:aEditListTxt = { ".T.", ".F." } otherwise oBrw:aCols[ 2 ]:nEditType = EDIT_GET endcase return nil //----------------------------------------------------------------------------// function IndexBuilder() local oDlg, cExp := Space( 80 ), cTo := Space( 80 ), cTag := Space( 20 ) local cFor := Space( 80 ), cWhile := Space( 80 ), lUnique := .F. local lDescend := .F., lMemory := .F., cScope := "All", nRecNo local oPgr, nMeter := 0, nStep := 10, lTag := .T. DEFINE DIALOG oDlg TITLE "Index builder" SIZE 530, 380 @ 0.4, 3 SAY "Expression:" OF oDlg SIZE 40, 8 @ 0.5, 6 GET cExp OF oDlg SIZE 200, 11 ACTION ExpBuilder( @cExp ) ; VALID ! Empty( cExp ) @ 1.5, 6 SAY "To:" OF oDlg SIZE 40, 8 @ 1.7, 6 GET cTo OF oDlg SIZE 200, 11 @ 2.6, 5.5 SAY "Tag:" OF oDlg SIZE 40, 8 @ 3, 6 GET cTag OF oDlg SIZE 100, 11 @ 3.7, 5.9 SAY "For:" OF oDlg SIZE 40, 8 @ 4.3, 6 GET cFor OF oDlg SIZE 200, 11 ACTION ExpBuilder() @ 4.8, 5 SAY "While:" OF oDlg SIZE 40, 8 @ 5.6, 6 GET cWhile OF oDlg SIZE 200, 11 ACTION ExpBuilder() @ 6.8, 6.9 CHECKBOX lUnique PROMPT "&Unique" OF oDlg SIZE 50, 8 @ 6.8, 13.9 CHECKBOX lDescend PROMPT "&Descending" OF oDlg SIZE 80, 8 @ 6.8, 23 CHECKBOX lMemory PROMPT "&Memory" OF oDlg SIZE 80, 8 @ 6.8, 8 SAY "Scope:" OF oDlg SIZE 40, 8 @ 8.2, 6 COMBOBOX cScope ITEMS { "All", "Next", "Record", "Rest" } OF oDlg @ 6.8, 16.1 SAY "Record:" OF oDlg SIZE 40, 8 @ 8.8, 12.1 GET nRecNo OF oDlg SIZE 30, 11 @ 8.5, 8 SAY "Progress:" OF oDlg SIZE 40, 8 @ 9.2, 8 PROGRESS oPgr OF oDlg SIZE 200, 10 @ 9.2, 13 BUTTON "C&reate" OF oDlg SIZE 45, 13 ; ACTION ( OrdCondSet( If( ! Empty( cFor ), cFor,),; If( ! Empty( cFor ), GENBLOCK( cFor ),),; If( cScope == "All", .T.,),; If( ! Empty( cWhile ), GENBLOCK( cWhile ),),; { || nMeter += nStep, oPgr:SetPos( nMeter ), SysRefresh() },; nStep, Recno(),; If( cScope == "Next", nRecNo,),; If( cScope == "Record", nRecNo,),; If( cScope == "Rest", .T.,),; If( lDescend, .T.,),; lTag,, .F., .F., .F., .T., .F., .F. ),; OrdCreate( OrdBagName(), If( lTag, cTag,), cExp, GENBLOCK( cExp ),; If( lUnique, .T.,) ), oDlg:End() ) @ 9.2, 24 BUTTON "&Cancel" OF oDlg SIZE 45, 13 ACTION oDlg:End() CANCEL ACTIVATE DIALOG oDlg CENTERED return nil //----------------------------------------------------------------------------// function Indexes() local oWnd, oBar, oBrw, oMsgBar local cAlias := Alias(), aIndexes := { Array( 6 ) } DEFINE WINDOW oWnd TITLE "Indexes of " + Alias() MDICHILD oWndMain:oBar:AEvalWhen() DEFINE BUTTONBAR oBar OF oWnd 2010 SIZE 70, 70 DEFINE BUTTON OF oBar PROMPT "Add" RESOURCE "add" ; ACTION ( IndexBuilder(), oBrw:Refresh(), oBrw:SetFocus() ) DEFINE BUTTON OF oBar PROMPT "Edit" RESOURCE "edit" ; ACTION ( MsgInfo( "Edit" ) ) DEFINE BUTTON OF oBar PROMPT "Del" RESOURCE "del" ; ACTION If( MsgYesNo( "Want to delete this tag ?" ),; ( ( cAlias )->( OrdDestroy( oBrw:nArrayAt ) ), oBrw:Refresh() ),) DEFINE BUTTON OF oBar PROMPT "Report" RESOURCE "report" ; ACTION oBrw:Report() GROUP DEFINE BUTTON OF oBar PROMPT "Exit" RESOURCE "exit" ; ACTION oWnd:End() GROUP @ 0, 0 XBROWSE oBrw OF oWnd ARRAY aIndexes AUTOCOLS LINES ; HEADERS "Order", "TagName", "Expression", "For", "BagName", "BagExt" ; COLSIZES 50, 100, 400, 240, 100, 100 oBrw:nMarqueeStyle = MARQSTYLE_HIGHLROW oBrw:bClrStd = { || If( oBrw:KeyNo() % 2 == 0, ; { CLR_BLACK, RGB( 198, 255, 198 ) }, ; { CLR_BLACK, RGB( 232, 255, 232 ) } ) } oBrw:bClrSel = { || { CLR_WHITE, RGB( 0x33, 0x66, 0xCC ) } } oBrw:SetColor( CLR_BLACK, RGB( 232, 255, 232 ) ) oBrw:CreateFromCode() oBrw:bKeyCount = { || ( cAlias )->( OrdTagsCount() ) } oBrw:aCols[ 1 ]:bStrData = { || oBrw:nArrayAt } oBrw:aCols[ 2 ]:bStrData = { || OrdName( oBrw:nArrayAt ) } oBrw:aCols[ 3 ]:bStrData = { || OrdKey( oBrw:nArrayAt ) } oBrw:aCols[ 4 ]:bStrData = { || OrdFor( oBrw:nArrayAt ) } oBrw:aCols[ 5 ]:bStrData = { || OrdBagName( oBrw:nArrayAt ) } oBrw:aCols[ 6 ]:bStrData = { || OrdBagExt( oBrw:nArrayAt ) } oBrw:SetFocus() oWnd:oClient = oBrw DEFINE MSGBAR oMsgBar 2010 ACTIVATE WINDOW oWnd return nil //----------------------------------------------------------------------------// function ExpBuilder( cExp ) local oDlg, oBrw, aFields := DBStruct() local oExp, cFunction cExp = RTrim( cExp ) DEFINE DIALOG oDlg TITLE "Expression builder" SIZE 480, 450 @ 0.2, 1.5 SAY "Expression:" SIZE 80, 11 OF oDlg @ 1.1, 1 GET oExp VAR cExp MEMO SIZE 221, 27 @ 3, 1.5 SAY "Fields" OF oDlg SIZE 40, 10 @ 4, 1 XBROWSE oBrw ARRAY aFields AUTOCOLS LINES SIZE 120, 120 ; HEADERS "Name", "Type", "Len", "Dec" ; COLSIZES 95, 30, 30, 30 oBrw:nMarqueeStyle := MARQSTYLE_HIGHLROW oBrw:bClrStd = { || If( oBrw:KeyNo() % 2 == 0, ; { CLR_BLACK, RGB( 198, 255, 198 ) }, ; { CLR_BLACK, RGB( 232, 255, 232 ) } ) } oBrw:bClrSel = { || { CLR_WHITE, RGB( 0x33, 0x66, 0xCC ) } } oBrw:SetColor( CLR_BLACK, RGB( 232, 255, 232 ) ) oBrw:CreateFromCode() oBrw:bLDblClick = { || cExp += oBrw:aRow[ 1 ], oExp:Refresh() } @ 3, 23.1 SAY "Operators" OF oDlg SIZE 40, 10 @ 3.1, 23 BUTTON "=" OF oDlg SIZE 15, 15 ACTION ( cExp += " = ", oExp:Refresh() ) @ 3.1, 26.2 BUTTON "<>" OF oDlg SIZE 15, 15 ACTION ( cExp += " <> ", oExp:Refresh() ) @ 3.1, 29.4 BUTTON "+" OF oDlg SIZE 15, 15 ACTION ( cExp += " + ", oExp:Refresh() ) @ 3.1, 32.6 BUTTON "(" OF oDlg SIZE 15, 15 ACTION ( cExp += " ( ", oExp:Refresh() ) @ 3.1, 35.8 BUTTON ".T." OF oDlg SIZE 15, 15 ACTION ( cExp += " .T. ", oExp:Refresh() ) @ 4.1, 23 BUTTON "<" OF oDlg SIZE 15, 15 ACTION ( cExp += " < ", oExp:Refresh() ) @ 4.1, 26.2 BUTTON ">" OF oDlg SIZE 15, 15 ACTION ( cExp += " > ", oExp:Refresh() ) @ 4.1, 29.4 BUTTON "-" OF oDlg SIZE 15, 15 ACTION ( cExp += " - ", oExp:Refresh() ) @ 4.1, 32.6 BUTTON ")" OF oDlg SIZE 15, 15 ACTION ( cExp += " )", oExp:Refresh() ) @ 4.1, 35.8 BUTTON ".F." OF oDlg SIZE 15, 15 ACTION ( cExp += " .F. ", oExp:Refresh() ) @ 5.1, 23 BUTTON "<=" OF oDlg SIZE 15, 15 ACTION ( cExp += " <= ", oExp:Refresh() ) @ 5.1, 26.2 BUTTON ">=" OF oDlg SIZE 15, 15 ACTION ( cExp += " >= ", oExp:Refresh() ) @ 5.1, 29.4 BUTTON "*" OF oDlg SIZE 15, 15 ACTION ( cExp += " * ", oExp:Refresh() ) @ 5.1, 32.6 BUTTON "/" OF oDlg SIZE 15, 15 ACTION ( cExp += " / ", oExp:Refresh() ) @ 5.1, 35.8 BUTTON "$" OF oDlg SIZE 15, 15 ACTION ( cExp += " $ ", oExp:Refresh() ) @ 6.1, 23 BUTTON '"' OF oDlg SIZE 15, 15 ACTION ( cExp += '"', oExp:Refresh() ) @ 6.1, 26.2 BUTTON "!" OF oDlg SIZE 15, 15 ACTION ( cExp += " ! ", oExp:Refresh() ) @ 6.1, 29.4 BUTTON "SP" OF oDlg SIZE 15, 15 ACTION ( cExp += " ", oExp:Refresh() ) @ 6.1, 32.6 BUTTON "," OF oDlg SIZE 15, 15 ACTION ( cExp += ", ", oExp:Refresh() ) @ 6.1, 35.8 BUTTON ":" OF oDlg SIZE 15, 15 ACTION ( cExp += " : ", oExp:Refresh() ) @ 7.1, 23 BUTTON "AND" OF oDlg SIZE 27, 15 ACTION ( cExp += " .and. ", oExp:Refresh() ) @ 7.1, 28.4 BUTTON "OR" OF oDlg SIZE 27, 15 ACTION ( cExp += " .or. ", oExp:Refresh() ) @ 7.1, 33.7 BUTTON "NOT" OF oDlg SIZE 27, 15 ACTION ( cExp += " ! ", oExp:Refresh() ) @ 10.3, 23.2 SAY "Functions" OF oDlg SIZE 84, 11 @ 11.9, 17.3 COMBOBOX cFunction ITEMS { "AllTrim()", "Left()", "Right()", "SubStr()" } ; OF oDlg SIZE 92, 80 ON CHANGE ( cExp += Left( cFunction, Len( cFunction ) - 1 ) + " ",; oExp:Refresh() ) @ 11, 13 BUTTON "&Ok" OF oDlg SIZE 45, 13 ACTION oDlg:End() @ 11, 24 BUTTON "&Cancel" OF oDlg SIZE 45, 13 ACTION oDlg:End() CANCEL ACTIVATE DIALOG oDlg CENTERED return cExp //----------------------------------------------------------------------------// function LoadRecord() local aRecord := {}, n for n = 1 to FCount() AAdd( aRecord, { FieldName( n ), FieldGet( n ) } ) next return aRecord //----------------------------------------------------------------------------// function Search( oBrw ) local oDlg, oCbx, cSearch := Space( 50 ) local nRecNo := RecNo(), lInc := .T. DEFINE DIALOG oDlg TITLE "Search: " + Alias() SIZE 400, 200 @ 0.5, 1.5 SAY "Ordered by: " + OrdName() OF oDlg @ 1.2, 1.5 SAY "Key: " + OrdKey() OF oDlg @ 2.4, 1.2 COMBOBOX oCbx VAR cSearch ITEMS aSearches OF oDlg SIZE 180, 150 ; STYLE CBS_DROPDOWN oCbx:oGet:bChange = { || DbSeek( AllTrim( oCbx:GetText() ), lInc ), oBrw:Refresh() } @ 3.7, 1.5 CHECKBOX lInc PROMPT "&Incremental" OF oDlg SIZE 80, 10 @ 4, 7 BUTTON "&Ok" OF oDlg SIZE 45, 13 ; ACTION ( If( ! DbSeek( AllTrim( cSearch ), lInc ), DbGoTo( nRecNo ),),; AAdd( aSearches, AllTrim( cSearch ) ), oDlg:End() ) @ 4, 18 BUTTON "&Cancel" OF oDlg SIZE 45, 13 ACTION oDlg:End() ACTIVATE DIALOG oDlg CENTERED return nil //----------------------------------------------------------------------------// function Relations() local oWnd, oBar, oBrw, aRelations := { Array( 5 ) }, n local nTarget DEFINE WINDOW oWnd TITLE "Relations of " + Alias() MDICHILD oWndMain:oBar:AEvalWhen() DEFINE BUTTONBAR oBar OF oWnd 2010 SIZE 70, 70 DEFINE BUTTON OF oBar PROMPT "Add" RESOURCE "add" ; ACTION MsgInfo( "Add" ) DEFINE BUTTON OF oBar PROMPT "Edit" RESOURCE "edit" ; ACTION ( MsgInfo( "Edit" ) ) DEFINE BUTTON OF oBar PROMPT "Del" RESOURCE "del" ; ACTION MsgInfo( "del" ) DEFINE BUTTON OF oBar PROMPT "Report" RESOURCE "report" ; ACTION oBrw:Report() GROUP DEFINE BUTTON OF oBar PROMPT "Exit" RESOURCE "exit" ; ACTION oWnd:End() GROUP @ 0, 0 XBROWSE oBrw OF oWnd ARRAY aRelations AUTOCOLS LINES ; HEADERS "Rel.", "Expression", "Child Alias", "Additive", "Scoped" ; COLSIZES 40, 150, 400, 100, 100 oBrw:bKeyCount = { || 8 } oBrw:aCols[ 1 ]:bStrData = { || oBrw:nArrayAt } oBrw:aCols[ 2 ]:bStrData = { || DbRelation( oBrw:nArrayAt ) } oBrw:aCols[ 3 ]:bStrData = { || If( DbRSelect( oBrw:nArrayAt ) != 0,; Alias( DbRSelect( oBrw:nArrayAt ) ), "" ) } oBrw:aCols[ 4 ]:bStrData = { || ".F." } oBrw:aCols[ 5 ]:bStrData = { || ".F." } oBrw:nMarqueeStyle = MARQSTYLE_HIGHLROW oBrw:bClrStd = { || If( oBrw:KeyNo() % 2 == 0, ; { CLR_BLACK, RGB( 198, 255, 198 ) }, ; { CLR_BLACK, RGB( 232, 255, 232 ) } ) } oBrw:bClrSel = { || { CLR_WHITE, RGB( 0x33, 0x66, 0xCC ) } } oBrw:SetColor( CLR_BLACK, RGB( 232, 255, 232 ) ) oBrw:CreateFromCode() oBrw:SetFocus() oWnd:oClient = oBrw DEFINE MSGBAR oMsgBar 2010 ACTIVATE WINDOW oWnd return nil //----------------------------------------------------------------------------// function SaveRecord( aRecord, nRecNo ) local n ( Alias() )->( DbGoTo( nRecNo ) ) if ( Alias() )->( DbRLock( nRecNo ) ) for n = 1 to Len( aRecord ) ( Alias() )->( FieldPut( n, aRecord[ n ][ 2 ] ) ) next ( Alias() )->( DbUnLock() ) MsgInfo( "Record updated" ) else MsgAlert( "Record in use, please try it again" ) endif return nil //----------------------------------------------------------------------------// function Struct() local oDlg, oBrw, aFields := DbStruct() DEFINE DIALOG oDlg TITLE Alias() + " fields" SIZE 400, 400 @ 0, 0 XBROWSE oBrw ARRAY aFields AUTOCOLS LINES ; HEADERS "Name", "Type", "Len", "Dec" ; COLSIZES 150, 50, 80, 80 oBrw:nMarqueeStyle := MARQSTYLE_HIGHLROW oBrw:bClrStd = { || If( oBrw:KeyNo() % 2 == 0, ; { CLR_BLACK, RGB( 198, 255, 198 ) }, ; { CLR_BLACK, RGB( 232, 255, 232 ) } ) } oBrw:bClrSel = { || { CLR_WHITE, RGB( 0x33, 0x66, 0xCC ) } } oBrw:SetColor( CLR_BLACK, RGB( 232, 255, 232 ) ) oBrw:CreateFromCode() oDlg:oClient = oBrw ACTIVATE DIALOG oDlg CENTERED ; ON INIT ( BuildStructBar( oDlg, oBrw ), oDlg:Resize(), oBrw:SetFocus() ) return nil //----------------------------------------------------------------------------// function BuildStructBar( oDlg, oBrw ) local oBar DEFINE BUTTONBAR oBar OF oDlg 2010 SIZE 70, 70 DEFINE BUTTON OF oBar PROMPT "Code" RESOURCE "code" ; ACTION ( TxtStruct(), oBrw:SetFocus() ) DEFINE BUTTON OF oBar PROMPT "Exit" RESOURCE "exit" ; ACTION oDlg:End() GROUP return nil //----------------------------------------------------------------------------// function TxtStruct() local cCode := "local aFields := { ", n for n = 1 to FCount() if n > 1 cCode += Space( 27 ) endif cCode += '{ "' + FieldName( n ) + '", "' + ; FieldType( n ) + '", ' + ; AllTrim( Str( FieldLen( n ) ) ) + ", " + ; AllTrim( Str( FieldDec( n ) ) ) + " },;" + CRLF next cCode = SubStr( cCode, 1, Len( cCode ) - 4 ) + " }" MemoEdit( cCode, "Code" ) return nil //----------------------------------------------------------------------------// function View( cFileName, oWnd ) local cExt := Lower( cFileExt( cFileName ) ) do case case cExt == "bmp" WinExec( "mspaint" + " " + cFileName ) case cExt == "txt" WinExec( "notepad" + " " + cFileName ) otherwise ShellExecute( oWnd:hWnd, "Open", cFileName ) endcase return nil //----------------------------------------------------------------------------// function New() local oDlg, oGet, oBrw, oBtn local cFieldName := Space( 10 ), cType := "Character", nLen := 10, nDec := 0 local aFields := { Array( 4 ) }, cDbfName := Space( 8 ), aTemp local oLen, oDec, aType := { "Character", "Number", "Date", "Logical", "Memo" } local bChange := {|| If( cType == "Character", (nLen := 10, nDec := 0, oDec:Disable() ),),; If( cType == "Number", (nLen := 10, nDec := 0, oDec:Enable() ),),; If( cType == "Date", (nLen := 8, nDec := 0, oDec:Disable() ),),; If( cType == "Logical", (nLen := 1, nDec := 0, oDec:Disable() ),),; If( cType == "Memo", (nLen := 10, nDec := 0, oDec:Disable() ),),; oDlg:Update() } local bEdit := {|| IF ( !Empty (aFields[1,1]) ,; (oBtn:Enable (),; cFieldName := aFields[oBrw:nArrayAt,1] ,; cType := aFields[oBrw:nArrayAt,2] ,; cType := aType[ aScan(aType, {|x| Left(x,1) = cType} )],; Eval (bChange) ,; nLen := aFields[oBrw:nArrayAt,3] ,; nDec := aFields[oBrw:nArrayAt,4] ,; oGet:SetPos( 0 ),; oGet:SetFocus(),; oDlg:Update() ) ,) ; } local bSave := {|| oBtn:Disable (),; aFields[oBrw:nArrayAt,1] := cFieldname,; aFields[oBrw:nArrayAt,2] := Left (cType,1),; aFields[oBrw:nArrayAt,3] := nLen,; aFields[oBrw:nArrayAt,4] := nDec,; oBrw:SetArray (aFields),; cFieldName := Space( 10 ),; Eval (bChange) ,; oDlg:Update() ,; oGet:SetPos( 0 ),; oGet:SetFocus(),; oBrw:GoBottom(); } DEFINE DIALOG oDlg TITLE "DBF builder" SIZE 415, 400 @ 0.5, 2 SAY "Field Name" OF oDlg SIZE 40, 8 @ 0.5, 10 SAY "Type" OF oDlg SIZE 40, 8 @ 0.5, 17 SAY "Len" OF oDlg SIZE 40, 8 @ 0.5, 22 SAY "Dec" OF oDlg SIZE 20, 8 @ 1.4, 1 GET oGet VAR cFieldName PICTURE "!!!!!!!!!!" OF oDlg SIZE 41, 11 UPDATE @ 1.3, 6.5 COMBOBOX cType ITEMS aType ; OF oDlg ON CHANGE Eval (bChange) UPDATE @ 1.4, 11.9 GET oLen VAR nLen PICTURE "999" OF oDlg SIZE 25, 11 UPDATE @ 1.4, 15.4 GET oDec VAR nDec PICTURE "999" OF oDlg SIZE 25, 11 UPDATE @ 0.9, 26 BUTTON "&Add" OF oDlg SIZE 45, 13 ; ACTION AddField( @aFields, @cFieldName, @cType, @nLen, @nDec, oGet, oBrw ) @ 2.4, 26 BUTTON oBtn PROMPT "&Edit" OF oDlg SIZE 45, 13 ; ACTION Eval (bSave) @ 3.4, 26 BUTTON "&Delete" OF oDlg SIZE 45, 13 ; ACTION DelField (@aFields, @cFieldName, oGet, oBrw) @ 4.4, 26 BUTTON "Move &Up" OF oDlg SIZE 45, 13 ; ACTION If( oBrw:nArrayAt > 1,; ( aTemp := aFields[ oBrw:nArrayAt ],; aFields[ oBrw:nArrayAt ] := aFields[ oBrw:nArrayAt - 1 ],; aFields[ oBrw:nArrayAt - 1 ] := aTemp,; oBrw:GoUp() ),) @ 5.4, 26 BUTTON "Move D&own" OF oDlg SIZE 45, 13 ; ACTION If( oBrw:nArrayAt < Len( aFields ),; ( aTemp := aFields[ oBrw:nArrayAt ],; aFields[ oBrw:nArrayAt ] := aFields[ oBrw:nArrayAt + 1 ],; aFields[ oBrw:nArrayAt + 1 ] := aTemp,; oBrw:GoDown() ),) @ 6.4, 26 BUTTON "&Cancel" OF oDlg SIZE 45, 13 ACTION oDlg:End() @ 2.2, 2 SAY "Fields" OF oDlg SIZE 40, 8 @ 3.2, 1 XBROWSE oBrw ARRAY aFields AUTOCOLS ; HEADERS "Name", "Type", "Len", "Dec" ; COLSIZES 90, 55, 40, 40 ; SIZE 140, 130 OF oDlg ; ON DBLCLICK Eval (bEdit) oBrw:nMarqueeStyle := MARQSTYLE_HIGHLROW oBrw:bClrStd = { || If( oBrw:KeyNo() % 2 == 0, ; { CLR_BLACK, RGB( 198, 255, 198 ) }, ; { CLR_BLACK, RGB( 232, 255, 232 ) } ) } oBrw:bClrSel = { || { CLR_WHITE, RGB( 0x33, 0x66, 0xCC ) } } oBrw:SetColor( CLR_BLACK, RGB( 232, 255, 232 ) ) oBrw:CreateFromCode() @ 12.1, 2 SAY "DBF Name:" OF oDlg SIZE 30, 8 @ 14, 6 GET cDbfName PICTURE "!!!!!!!!!!!!" OF oDlg SIZE 100, 11 @ 10, 26 BUTTON "&Create" OF oDlg SIZE 45, 13 ; ACTION ( If( ! Empty( cDbfName ) .and. Len( aFields ) > 0,; DbCreate( AllTrim( cDbfName ), aFields ),), oDlg:End(),; Open( hb_CurDrive() + ":\" + CurDir() + "\" + AllTrim( cDbfName ) ) ) ACTIVATE DIALOG oDlg CENTERED ON INIT (Eval (bChange), oBtn:Disable() ) ; VALID !GETKEYSTATE( VK_ESCAPE ) return nil //----------------------------------------------------------------------------// function AddField( aFields, cFieldName, cType, nLen, nDec, oGet, oBrw ) if Empty( cFieldName ) oGet:SetPos( 0 ) return nil endif if Len( aFields ) == 1 .and. Empty( aFields[ 1 ][ 1 ] ) aFields = { { cFieldName, Upper( Left( cType, 1 ) ), nLen, nDec } } else AAdd( aFields, { cFieldName, Upper( Left( cType, 1 ) ), nLen, nDec } ) endif oBrw:SetArray( aFields ) oGet:VarPut( cFieldName := Space( 10 ) ) oGet:SetPos( 0 ) oGet:SetFocus() oBrw:GoBottom() return nil //----------------------------------------------------------------------------// function OrdTagsCount() local n, nCount := 0 for n = 1 to 100 if ! Empty( OrdKey( n ) ) nCount++ endif next return nCount //----------------------------------------------------------------------------// function Paste() if oWndMain:oWndActive != nil oWndMain:oWndActive:Paste() endif return nil //----------------------------------------------------------------------------// #pragma BEGINDUMP #include <hbapi.h> #include <hbapirdd.h> HB_FUNC( ORDCONDGET ) { AREAP pArea = ( AREAP ) hb_rddGetCurrentWorkAreaPointer(); if( pArea ) { LPDBORDERCONDINFO lpdbOrdCondInfo = pArea->lpdbOrdCondInfo; if( lpdbOrdCondInfo && lpdbOrdCondInfo->abWhile ) hb_retc( lpdbOrdCondInfo->abWhile ); else hb_retc( "" ); } else hb_retc( "" ); } #pragma ENDDUMP //----------------------------------------------------------------------------//

by **sysctrl2** » Tue Jun 05, 2012 8:19 pm

Hola Antonio,

fivedbu funciona bien con ADS

solo hay que modificar la apertura del archivo.

USE ( cFileName ) NEW SHARED ;
ALIAS ( cGetNewAlias( cFileName( cFileNoExt( cFileName ) ) ) )

de esta forma toma por default el rdd a usar.

Sin embargo, seria interesante mandar un parametro al fivedbu( cFileName, cVia ) )

USE ( cFileName ) NEW SHARED VIA cVia ;
ALIAS ( cGetNewAlias( cFileName( cFileNoExt( cFileName ) ) ) )

Saludos y Gracias.

by **Antonio Linares** » Wed Jun 06, 2012 10:32 am

César,

Una versión mejorada con soporte de preferencias de RDD, Ir a registro, Mostrar Rdd en uso, etc. :-)

Code: Select all Expand view: #include "FiveWin.ch" #include "xbrowse.ch" #include "dbinfo.ch" #ifdef __XHARBOUR__ #define hb_CurDrive() CurDrive() #endif #define GENBLOCK(x) &( "{ || " + x + " }" ) REQUEST DBFCDX static oWndMain, oMruDBFs, aSearches := {}, cDefRdd := "DBFCDX" //----------------------------------------------------------------------------// function Main( cDbfName ) local oBar, oBmpTiled SET DATE FORMAT TO "DD/MM/YYYY" LoadPreferences() SetDlgGradient( { { 1, RGB( 199, 216, 237 ), RGB( 237, 242, 248 ) } } ) DEFINE BITMAP oBmpTiled RESOURCE "background" DEFINE WINDOW oWndMain TITLE "FiveDBU" MDI MENU BuildMenu() DEFINE BUTTONBAR oBar OF oWndMain 2010 SIZE 70, 70 DEFINE BUTTON OF oBar PROMPT "New" RESOURCE "new" ACTION New() DEFINE BUTTON OF oBar PROMPT "Open" RESOURCE "open" ACTION Open() DEFINE BUTTON OF oBar PROMPT "Copy" RESOURCE "copy" ACTION Copy() GROUP DEFINE BUTTON OF oBar PROMPT "Paste" RESOURCE "paste" ACTION Paste() DEFINE BUTTON OF oBar PROMPT "Prev" RESOURCE "prev" ; ACTION oWndMain:PrevWindow() GROUP WHEN Len( oWndMain:oWndClient:aWnd ) > 1 DEFINE BUTTON OF oBar PROMPT "Next" RESOURCE "next" ; ACTION oWndMain:NextWindow() WHEN Len( oWndMain:oWndClient:aWnd ) > 1 DEFINE BUTTON OF oBar PROMPT "Exit" RESOURCE "exit" ; ACTION oWndMain:End() GROUP DEFINE MSGBAR PROMPT "FiveDBU 32/64 bits, (c) FiveTech Software 2012" ; OF oWndMain 2010 KEYBOARD DATE if ! Empty( cDbfName ) Open( cDbfName ) endif ACTIVATE WINDOW oWndMain MAXIMIZED ; VALID MsgYesNo( "Want to end ?" ) ; ON PAINT DrawTiled( hDC, oWndMain, oBmpTiled ) oBmpTiled:End() return nil //----------------------------------------------------------------------------// function BuildMenu() local oMenu MENU oMenu MENUITEM "Files" MENU MENUITEM "New..." MENUITEM "Open..." ACTION Open() SEPARATOR MENUITEM "Recent files" MENU MRU oMruDBFs ; FILENAME ".\FiveDBU.ini" ; // .INI to manipulate. '\.' for local SECTION "Recent DBF files" ; // The name of the INI section ACTION Open( cMruItem ) ; // cMruItem is automatically provided MESSAGE "Open this file" ; // The message for all of them SIZE 10 ENDMENU SEPARATOR MENUITEM "Preferences..." ACTION Preferences() SEPARATOR MENUITEM "Exit" ACTION oWndMain:End() ENDMENU // oMenu:AddEdit() oMenu:AddMdi() oMenu:AddHelp( "FiveDBU", "(c) FiveTech Software 2012" ) ENDMENU return oMenu //----------------------------------------------------------------------------// function Open( cFileName ) local oWnd, oBar, oBrw local oMsgBar, oMsgRecNo, oMsgDeleted, oMsgTagName, oMsgRdd local oPopup, cAlias, n, cClrBack, nTags DEFAULT cFileName := cGetFile( "*.dbf", "Please select a DBF" ) if Empty( cFileName ) return nil endif if ! "." $ cFileName cFileName += ".dbf" endif if ! File( cFileName ) MsgStop( "File not found: " + cFileName ) return nil endif if File( cFileNoExt( cFileName ) + ".ntx" ) USE ( cFileName ) VIA "DBFNTX" NEW SHARED ; ALIAS ( cGetNewAlias( cFileName( cFileNoExt( cFileName ) ) ) ) else USE ( cFileName ) VIA cDefRdd NEW SHARED ; ALIAS ( cGetNewAlias( cFileName( cFileNoExt( cFileName ) ) ) ) cAlias = Alias() endif oMruDBFs:Save( cFileName ) MENU oPopup POPUP MENUITEM "Natural order" ; ACTION ( ( cAlias )->( DbSetOrder( 0 ) ), oBrw:Refresh(), oBrw:SetFocus(),; ( cAlias )->( Eval( oBrw:bChange ) ) ) if ( nTags := ( cAlias )->( OrdCount() ) ) > 0 SEPARATOR endif for n = 1 to nTags if ! Empty( OrdName( n ) ) if ! Empty( OrdName( 1 ) ) DbSetOrder( OrdName( 1 ) ) DbGoTop() endif MENUITEM OrdName( n ) ; ACTION ( ( cAlias )->( DbSetOrder( oMenuItem:cPrompt ) ),; oBrw:Refresh(), ( cAlias )->( Eval( oBrw:bChange ) ), oBrw:SetFocus() ) endif next ENDMENU DEFINE WINDOW oWnd TITLE "Browse " + cAlias MDICHILD oWnd:bCopy = { || MsgInfo( "copy" ) } DEFINE BUTTONBAR oBar OF oWnd 2010 SIZE 70, 70 DEFINE BUTTON OF oBar PROMPT "Add" RESOURCE "add" ; ACTION ( ( oBrw:cAlias )->( DbAppend() ), oBrw:Refresh(), oBrw:SetFocus() ) DEFINE BUTTON OF oBar PROMPT "Edit" RESOURCE "edit" ; ACTION ( oBrw:cAlias )->( Edit() ) DEFINE BUTTON OF oBar PROMPT "Del" RESOURCE "del" ; ACTION ( obrw:cAlias )->( DelRecord( oBrw, oMsgDeleted ) ) DEFINE BUTTON OF oBar PROMPT "Search" RESOURCE "search" ; GROUP ACTION ( cAlias )->( Search( oBrw ) ) DEFINE BUTTON OF oBar PROMPT "Index" RESOURCE "index" ; MENU oPopup ACTION ( cAlias )->( Indexes() ) DEFINE BUTTON OF oBar PROMPT "Relations" RESOURCE "relation" ; ACTION ( cAlias )->( Relations() ) DEFINE BUTTON OF oBar PROMPT "Top" RESOURCE "top" ; ACTION ( oBrw:GoTop(), oBrw:SetFocus() ) GROUP DEFINE BUTTON OF oBar PROMPT "Bottom" RESOURCE "bottom" ; ACTION ( oBrw:GoBottom(), oBrw:SetFocus() ) DEFINE BUTTON OF oBar PROMPT "Struct" RESOURCE "struct" ; ACTION ( oBrw:cAlias )->( Struct() ) GROUP DEFINE BUTTON OF oBar PROMPT "Report" RESOURCE "report" ; ACTION oBrw:Report() DEFINE BUTTON OF oBar PROMPT "Exit" RESOURCE "exit" ACTION oWnd:End() GROUP @ 0, 0 XBROWSE oBrw OF oWnd LINES ; ON CHANGE ( oMsgBar:cMsgDef := "FileName: " + cFileName,; oMsgBar:Refresh(),; oMsgRecNo:SetText( "RecNo: " + ; AllTrim( Str( ( cAlias )->( RecNo() ) ) ) + " / " + ; AllTrim( Str( ( cAlias )->( RecCount() ) ) ) ),; oMsgTagName:SetText( "Ordered by: " + If( ! Empty( OrdName() ), OrdName(), "Natural order" ) ),; oMsgDeleted:SetText( If( ( oBrw:cAlias )->( Deleted() ),; "DELETED", "NON DELETED" ) ),; oMsgDeleted:SetBitmap( If( ( oBrw:cAlias )->( Deleted() ),; "deleted", "nondeleted" ) ) ) oBrw:nMarqueeStyle := MARQSTYLE_HIGHLROW oBrw:bClrStd = { || If( oBrw:KeyNo() % 2 == 0, ; { If( ( oBrw:cAlias )->( Deleted() ), CLR_HRED, CLR_BLACK ),; RGB( 198, 255, 198 ) }, ; { If( ( oBrw:cAlias )->( Deleted() ), CLR_HRED, CLR_BLACK ),; RGB( 232, 255, 232 ) } ) } oBrw:bClrSel = { || { If( ( oBrw:cAlias )->( Deleted() ), CLR_HRED, CLR_WHITE ),; RGB( 0x33, 0x66, 0xCC ) } } cClrBack = Eval( oBrw:bClrSelFocus )[ 2 ] oBrw:bClrSelFocus = { || { If( ( oBrw:cAlias )->( Deleted() ), CLR_HRED, CLR_WHITE ),; cClrBack } } oBrw:SetColor( CLR_BLACK, RGB( 232, 255, 232 ) ) oBrw:CreateFromCode() oBrw:SetFocus() oBrw:bLDblClick = { || ( oBrw:cAlias )->( Edit() ) } oWnd:oClient = oBrw oWnd:oControl = oBrw DEFINE MSGBAR oMsgBar PROMPT "FileName: " + cFileName OF oWnd 2010 DEFINE MSGITEM oMsgRecNo OF oMsgBar ; PROMPT "RecNo: " + ; AllTrim( Str( RecNo() ) ) + " / " + ; AllTrim( Str( RecCount() ) ) ; SIZE 150 ; ACTION ( cAlias )->( DlgGoTo( oBrw ) ) DEFINE MSGITEM oMsgDeleted OF oMsgBar ; PROMPT If( ( oBrw:cAlias )->( Deleted() ), "DELETED", "NON DELETED" ) ; SIZE 120 ; BITMAPS "nondeleted" ; ACTION ( oBrw:cAlias )->( DelRecord( oBrw, oMsgDeleted ) ) DEFINE MSGITEM oMsgTagName OF oMsgBar ; PROMPT "Ordered by: " + ; If( ! Empty( ( oBrw:cAlias )->( OrdName() ) ),; ( oBrw:cAlias )->( OrdName() ), "Natural order" ) ; SIZE 150 DEFINE MSGITEM oMsgRdd OF oMsgBar ; PROMPT "Rdd: " + ( cAlias )->( RddName() ) ; SIZE 120 ACTIVATE WINDOW oWnd ; VALID ( ( cAlias )->( DbCloseArea() ), oBrw:cAlias := "", .T. ) return nil //----------------------------------------------------------------------------// function Copy() if oWndMain:oWndActive != nil oWndMain:oWndActive:Copy() endif return nil //----------------------------------------------------------------------------// function DelField( aFields, cFieldName, oGet, oBrw ) if Len( aFields ) >= 1 ADel( aFields, oBrw:nArrayAt, .T. ) oBrw:SetArray( aFields ) endif oGet:VarPut( cFieldName := Space( 10 ) ) oGet:SetPos( 0 ) oGet:SetFocus() oBrw:GoBottom() return nil //----------------------------------------------------------------------------// function DelRecord( oBrw, oMsgDeleted ) if ! Deleted() if ! MsgYesNo( "Want to delete this record ?" ) return nil endif DbRLock() DbDelete() DbUnlock() oMsgDeleted:SetText( "DELETED" ) oMsgDeleted:SetBitmap( "deleted" ) else DbRLock() DbRecall() DbUnlock() oMsgDeleted:SetText( "NON DELETED" ) oMsgDeleted:SetBitmap( "nondeleted" ) MsgInfo( "UnDeleted record" ) endif Eval( oBrw:bChange ) oBrw:Refresh() return nil //----------------------------------------------------------------------------// function DlgGoTo( oBrw ) local oDlg, nRecNo := RecNo() DEFINE DIALOG oDlg TITLE Alias() + " go to record" SIZE 400, 200 @ 1.2, 1.5 SAY "Current record: " + AllTrim( Str( RecNo() ) ) + ; " / " + AllTrim( Str( RecCount() ) ) OF oDlg @ 2.4, 1.2 GET nRecNo OF oDlg SIZE 180, 11 @ 4, 7 BUTTON "&Ok" OF oDlg SIZE 45, 13 ; ACTION ( DbGoTo( nRecNo ), oBrw:Refresh(), oDlg:End() ) @ 4, 18 BUTTON "&Cancel" OF oDlg SIZE 45, 13 ACTION oDlg:End() ACTIVATE DIALOG oDlg CENTERED return nil //----------------------------------------------------------------------------// function Edit() local oWnd, aRecord := ( Alias() )->( LoadRecord() ), oBar, oBrw, oMsgBar local cAlias := Alias(), oBtnSave, nRecNo := ( Alias() )->( RecNo() ) local oMsgDeleted DEFINE WINDOW oWnd TITLE "Edit " + Alias() MDICHILD oWndMain:oBar:AEvalWhen() DEFINE BUTTONBAR oBar OF oWnd 2010 SIZE 70, 70 DEFINE BUTTON oBtnSave OF oBar PROMPT "Save" RESOURCE "save" ; ACTION ( ( cAlias )->( SaveRecord( aRecord, nRecNo ) ), oBtnSave:Disable() ) oBtnSave:Disable() DEFINE BUTTON OF oBar PROMPT "Prev" RESOURCE "prev" ; ACTION GoPrevRecord( oBrw, aRecord, oMsgDeleted ) GROUP DEFINE BUTTON OF oBar PROMPT "Next" RESOURCE "next" ; ACTION GoNextRecord( oBrw, aRecord, oMsgDeleted ) DEFINE BUTTON OF oBar PROMPT "Report" RESOURCE "report" ; ACTION oBrw:Report() GROUP DEFINE BUTTON OF oBar PROMPT "View" RESOURCE "view" ; ACTION View( oBrw:aRow[ 2 ], oWnd ) DEFINE BUTTON OF oBar PROMPT "Exit" RESOURCE "exit" ; ACTION oWnd:End() GROUP @ 0, 0 XBROWSE oBrw OF oWnd ARRAY aRecord AUTOCOLS LINES ; HEADERS "FieldName", "Value" COLSIZES 150, 400 FASTEDIT ; ON CHANGE ( ( cAlias )->( SetEditType( oBrw, oBtnSave ) ), oBrw:DrawLine( .T. ),; oMsgBar:cMsgDef := " RecNo: " + AllTrim( Str( ( cAlias )->( RecNo() ) ) ) + ; "/" + AllTrim( Str( ( cAlias )->( RecCount() ) ) ),; oMsgBar:Refresh() ) oBrw:nEditTypes = EDIT_GET oBrw:aCols[ 1 ]:nEditType = 0 // Don't allow to edit first column oBrw:aCols[ 2 ]:bOnChange = { || oBtnSave:Enable() } oBrw:aCols[ 2 ]:lWillShowABtn = .T. oBrw:nMarqueeStyle = MARQSTYLE_HIGHLROW oBrw:bClrStd = { || If( oBrw:KeyNo() % 2 == 0, ; { CLR_BLACK, RGB( 198, 255, 198 ) }, ; { CLR_BLACK, RGB( 232, 255, 232 ) } ) } oBrw:bClrSel = { || { CLR_WHITE, RGB( 0x33, 0x66, 0xCC ) } } oBrw:SetColor( CLR_BLACK, RGB( 232, 255, 232 ) ) oBrw:CreateFromCode() oBrw:SetFocus() oWnd:oClient = oBrw DEFINE MSGBAR oMsgBar ; PROMPT " RecNo: " + AllTrim( Str( ( cAlias )->( RecNo() ) ) ) + "/" + ; AllTrim( Str( ( cAlias )->( RecCount() ) ) ) OF oWnd 2010 DEFINE MSGITEM oMsgDeleted OF oMsgBar ; PROMPT If( ( cAlias )->( Deleted() ), "DELETED", "NON DELETED" ) ; SIZE 130 ; BITMAPS If( ( cAlias )->( Deleted() ), "deleted", "nondeleted" ) ; ACTION ( cAlias )->( DelRecord( oBrw, oMsgDeleted ) ) ACTIVATE WINDOW oWnd return nil //----------------------------------------------------------------------------// function GoPrevRecord( oBrw, aRecord, oMsgDeleted ) DbSkip( -1 ) oBrw:SetArray( aRecord := LoadRecord() ) oBrw:SetFocus() Eval( oBrw:bChange ) oMsgDeleted:SetText( If( Deleted(), "DELETED", "NON DELETED" ) ) oMsgDeleted:SetBitmap( If( Deleted(), "deleted", "nondeleted" ) ) return nil //----------------------------------------------------------------------------// function GoNextRecord( oBrw, aRecord, oMsgDeleted ) DbSkip( 1 ) If Eof() DbSkip( -1 ) else oBrw:SetArray( aRecord := LoadRecord() ) oBrw:SetFocus() Eval( oBrw:bChange ) endif oMsgDeleted:SetText( If( Deleted(), "DELETED", "NON DELETED" ) ) oMsgDeleted:SetBitmap( If( Deleted(), "deleted", "nondeleted" ) ) return nil //----------------------------------------------------------------------------// function SetEditType( oBrw, oBtnSave ) local cType := FieldType( oBrw:nArrayAt ) do case case cType == "M" oBrw:aCols[ 2 ]:nEditType = EDIT_BUTTON oBrw:aCols[ 2 ]:bEditBlock = { | c | c := oBrw:aRow[ 2 ],; MemoEdit( @oBrw:aRow[ 2 ], FieldName( oBrw:nArrayAt ) ),; If( ! c == oBrw:aRow[ 2 ], oBtnSave:Enable(),),; oBrw:aRow[ 2 ] } case cType == "D" oBrw:aCols[ 2 ]:nEditType = EDIT_BUTTON oBrw:aCols[ 2 ]:bEditBlock = { || If( ! Empty( oBrw:aRow[ 2 ] ) .and. ; ! AllTrim( oBrw:aRow[ 2 ] ) == "/ /",; DToC( MsgDate( CtoD( oBrw:aRow[ 2 ] ) ) ),; DToC( MsgDate( Date() ) ) ) } case cType == "L" oBrw:aCols[ 2 ]:nEditType = EDIT_LISTBOX oBrw:aCols[ 2 ]:aEditListTxt = { ".T.", ".F." } otherwise oBrw:aCols[ 2 ]:nEditType = EDIT_GET endcase return nil //----------------------------------------------------------------------------// function IndexBuilder() local oDlg, cExp := Space( 80 ), cTo := Space( 80 ), cTag := Space( 20 ) local cFor := Space( 80 ), cWhile := Space( 80 ), lUnique := .F. local lDescend := .F., lMemory := .F., cScope := "All", nRecNo local oPgr, nMeter := 0, nStep := 10, lTag := .T. DEFINE DIALOG oDlg TITLE "Index builder" SIZE 530, 380 @ 0.4, 3 SAY "Expression:" OF oDlg SIZE 40, 8 @ 0.5, 6 GET cExp OF oDlg SIZE 200, 11 ACTION ExpBuilder( @cExp ) ; VALID ! Empty( cExp ) @ 1.5, 6 SAY "To:" OF oDlg SIZE 40, 8 @ 1.7, 6 GET cTo OF oDlg SIZE 200, 11 @ 2.6, 5.5 SAY "Tag:" OF oDlg SIZE 40, 8 @ 3, 6 GET cTag OF oDlg SIZE 100, 11 @ 3.7, 5.9 SAY "For:" OF oDlg SIZE 40, 8 @ 4.3, 6 GET cFor OF oDlg SIZE 200, 11 ACTION ExpBuilder() @ 4.8, 5 SAY "While:" OF oDlg SIZE 40, 8 @ 5.6, 6 GET cWhile OF oDlg SIZE 200, 11 ACTION ExpBuilder() @ 6.8, 6.9 CHECKBOX lUnique PROMPT "&Unique" OF oDlg SIZE 50, 8 @ 6.8, 13.9 CHECKBOX lDescend PROMPT "&Descending" OF oDlg SIZE 80, 8 @ 6.8, 23 CHECKBOX lMemory PROMPT "&Memory" OF oDlg SIZE 80, 8 @ 6.8, 8 SAY "Scope:" OF oDlg SIZE 40, 8 @ 8.2, 6 COMBOBOX cScope ITEMS { "All", "Next", "Record", "Rest" } OF oDlg @ 6.8, 16.1 SAY "Record:" OF oDlg SIZE 40, 8 @ 8.8, 12.1 GET nRecNo OF oDlg SIZE 30, 11 @ 8.5, 8 SAY "Progress:" OF oDlg SIZE 40, 8 @ 9.2, 8 PROGRESS oPgr OF oDlg SIZE 200, 10 @ 9.2, 13 BUTTON "C&reate" OF oDlg SIZE 45, 13 ; ACTION ( OrdCondSet( If( ! Empty( cFor ), cFor,),; If( ! Empty( cFor ), GENBLOCK( cFor ),),; If( cScope == "All", .T.,),; If( ! Empty( cWhile ), GENBLOCK( cWhile ),),; { || nMeter += nStep, oPgr:SetPos( nMeter ), SysRefresh() },; nStep, Recno(),; If( cScope == "Next", nRecNo,),; If( cScope == "Record", nRecNo,),; If( cScope == "Rest", .T.,),; If( lDescend, .T.,),; lTag,, .F., .F., .F., .T., .F., .F. ),; OrdCreate( OrdBagName(), If( lTag, cTag,), cExp, GENBLOCK( cExp ),; If( lUnique, .T.,) ), oDlg:End() ) @ 9.2, 24 BUTTON "&Cancel" OF oDlg SIZE 45, 13 ACTION oDlg:End() CANCEL ACTIVATE DIALOG oDlg CENTERED return nil //----------------------------------------------------------------------------// function Indexes() local oWnd, oBar, oBrw, oMsgBar local cAlias := Alias(), aIndexes := Array( OrdCount() ) DEFINE WINDOW oWnd TITLE "Indexes of " + Alias() MDICHILD oWndMain:oBar:AEvalWhen() DEFINE BUTTONBAR oBar OF oWnd 2010 SIZE 70, 70 DEFINE BUTTON OF oBar PROMPT "Add" RESOURCE "add" ; ACTION ( IndexBuilder(), oBrw:Refresh(), oBrw:SetFocus() ) DEFINE BUTTON OF oBar PROMPT "Edit" RESOURCE "edit" ; ACTION ( MsgInfo( "Edit" ) ) DEFINE BUTTON OF oBar PROMPT "Del" RESOURCE "del" ; ACTION If( MsgYesNo( "Want to delete this tag ?" ),; ( ( cAlias )->( OrdDestroy( oBrw:nArrayAt ) ), oBrw:Refresh() ),) DEFINE BUTTON OF oBar PROMPT "Report" RESOURCE "report" ; ACTION oBrw:Report() GROUP DEFINE BUTTON OF oBar PROMPT "Exit" RESOURCE "exit" ; ACTION oWnd:End() GROUP @ 0, 0 XBROWSE oBrw OF oWnd ARRAY aIndexes AUTOCOLS LINES ; HEADERS "Order", "TagName", "Expression", "For", "BagName", "BagExt" ; COLUMNS { || oBrw:nArrayAt },; { || ( cAlias )->( OrdName( oBrw:nArrayAt ) ) },; { || ( cAlias )->( OrdKey ( oBrw:nArrayAt ) ) },; { || ( cAlias )->( OrdFor ( oBrw:nArrayAt ) ) },; { || ( cAlias )->( OrdBagName( oBrw:nArrayAt ) ) } ; COLSIZES 50, 100, 400, 240, 100, 100 oBrw:nMarqueeStyle = MARQSTYLE_HIGHLROW oBrw:bClrStd = { || If( oBrw:KeyNo() % 2 == 0, ; { CLR_BLACK, RGB( 198, 255, 198 ) }, ; { CLR_BLACK, RGB( 232, 255, 232 ) } ) } oBrw:bClrSel = { || { CLR_WHITE, RGB( 0x33, 0x66, 0xCC ) } } oBrw:SetColor( CLR_BLACK, RGB( 232, 255, 232 ) ) oBrw:CreateFromCode() oBrw:SetFocus() oWnd:oClient = oBrw DEFINE MSGBAR oMsgBar 2010 ACTIVATE WINDOW oWnd return nil //----------------------------------------------------------------------------// function ExpBuilder( cExp ) local oDlg, oBrw, aFields := DBStruct() local oExp, cFunction cExp = RTrim( cExp ) DEFINE DIALOG oDlg TITLE "Expression builder" SIZE 480, 450 @ 0.2, 1.5 SAY "Expression:" SIZE 80, 11 OF oDlg @ 1.1, 1 GET oExp VAR cExp MEMO SIZE 221, 27 @ 3, 1.5 SAY "Fields" OF oDlg SIZE 40, 10 @ 4, 1 XBROWSE oBrw ARRAY aFields AUTOCOLS LINES SIZE 120, 120 ; HEADERS "Name", "Type", "Len", "Dec" ; COLSIZES 95, 30, 30, 30 oBrw:nMarqueeStyle := MARQSTYLE_HIGHLROW oBrw:bClrStd = { || If( oBrw:KeyNo() % 2 == 0, ; { CLR_BLACK, RGB( 198, 255, 198 ) }, ; { CLR_BLACK, RGB( 232, 255, 232 ) } ) } oBrw:bClrSel = { || { CLR_WHITE, RGB( 0x33, 0x66, 0xCC ) } } oBrw:SetColor( CLR_BLACK, RGB( 232, 255, 232 ) ) oBrw:CreateFromCode() oBrw:bLDblClick = { || cExp += oBrw:aRow[ 1 ], oExp:Refresh() } @ 3, 23.1 SAY "Operators" OF oDlg SIZE 40, 10 @ 3.1, 23 BUTTON "=" OF oDlg SIZE 15, 15 ACTION ( cExp += " = ", oExp:Refresh() ) @ 3.1, 26.2 BUTTON "<>" OF oDlg SIZE 15, 15 ACTION ( cExp += " <> ", oExp:Refresh() ) @ 3.1, 29.4 BUTTON "+" OF oDlg SIZE 15, 15 ACTION ( cExp += " + ", oExp:Refresh() ) @ 3.1, 32.6 BUTTON "(" OF oDlg SIZE 15, 15 ACTION ( cExp += " ( ", oExp:Refresh() ) @ 3.1, 35.8 BUTTON ".T." OF oDlg SIZE 15, 15 ACTION ( cExp += " .T. ", oExp:Refresh() ) @ 4.1, 23 BUTTON "<" OF oDlg SIZE 15, 15 ACTION ( cExp += " < ", oExp:Refresh() ) @ 4.1, 26.2 BUTTON ">" OF oDlg SIZE 15, 15 ACTION ( cExp += " > ", oExp:Refresh() ) @ 4.1, 29.4 BUTTON "-" OF oDlg SIZE 15, 15 ACTION ( cExp += " - ", oExp:Refresh() ) @ 4.1, 32.6 BUTTON ")" OF oDlg SIZE 15, 15 ACTION ( cExp += " )", oExp:Refresh() ) @ 4.1, 35.8 BUTTON ".F." OF oDlg SIZE 15, 15 ACTION ( cExp += " .F. ", oExp:Refresh() ) @ 5.1, 23 BUTTON "<=" OF oDlg SIZE 15, 15 ACTION ( cExp += " <= ", oExp:Refresh() ) @ 5.1, 26.2 BUTTON ">=" OF oDlg SIZE 15, 15 ACTION ( cExp += " >= ", oExp:Refresh() ) @ 5.1, 29.4 BUTTON "*" OF oDlg SIZE 15, 15 ACTION ( cExp += " * ", oExp:Refresh() ) @ 5.1, 32.6 BUTTON "/" OF oDlg SIZE 15, 15 ACTION ( cExp += " / ", oExp:Refresh() ) @ 5.1, 35.8 BUTTON "$" OF oDlg SIZE 15, 15 ACTION ( cExp += " $ ", oExp:Refresh() ) @ 6.1, 23 BUTTON '"' OF oDlg SIZE 15, 15 ACTION ( cExp += '"', oExp:Refresh() ) @ 6.1, 26.2 BUTTON "!" OF oDlg SIZE 15, 15 ACTION ( cExp += " ! ", oExp:Refresh() ) @ 6.1, 29.4 BUTTON "SP" OF oDlg SIZE 15, 15 ACTION ( cExp += " ", oExp:Refresh() ) @ 6.1, 32.6 BUTTON "," OF oDlg SIZE 15, 15 ACTION ( cExp += ", ", oExp:Refresh() ) @ 6.1, 35.8 BUTTON ":" OF oDlg SIZE 15, 15 ACTION ( cExp += " : ", oExp:Refresh() ) @ 7.1, 23 BUTTON "AND" OF oDlg SIZE 27, 15 ACTION ( cExp += " .and. ", oExp:Refresh() ) @ 7.1, 28.4 BUTTON "OR" OF oDlg SIZE 27, 15 ACTION ( cExp += " .or. ", oExp:Refresh() ) @ 7.1, 33.7 BUTTON "NOT" OF oDlg SIZE 27, 15 ACTION ( cExp += " ! ", oExp:Refresh() ) @ 10.3, 23.2 SAY "Functions" OF oDlg SIZE 84, 11 @ 11.9, 17.3 COMBOBOX cFunction ITEMS { "AllTrim()", "Left()", "Right()", "SubStr()" } ; OF oDlg SIZE 92, 80 ON CHANGE ( cExp += Left( cFunction, Len( cFunction ) - 1 ) + " ",; oExp:Refresh() ) @ 11, 13 BUTTON "&Ok" OF oDlg SIZE 45, 13 ACTION oDlg:End() @ 11, 24 BUTTON "&Cancel" OF oDlg SIZE 45, 13 ACTION oDlg:End() CANCEL ACTIVATE DIALOG oDlg CENTERED return cExp //----------------------------------------------------------------------------// function LoadRecord() local aRecord := {}, n for n = 1 to FCount() AAdd( aRecord, { FieldName( n ), FieldGet( n ) } ) next return aRecord //----------------------------------------------------------------------------// function Search( oBrw ) local oDlg, oCbx, cSearch := Space( 50 ) local nRecNo := RecNo(), lInc := .T. DEFINE DIALOG oDlg TITLE "Search: " + Alias() SIZE 400, 200 @ 0.5, 1.5 SAY "Ordered by: " + OrdName() OF oDlg @ 1.2, 1.5 SAY "Key: " + OrdKey() OF oDlg @ 2.4, 1.2 COMBOBOX oCbx VAR cSearch ITEMS aSearches OF oDlg SIZE 180, 150 ; STYLE CBS_DROPDOWN oCbx:oGet:bChange = { || DbSeek( AllTrim( oCbx:GetText() ), lInc ), oBrw:Refresh() } @ 3.7, 1.5 CHECKBOX lInc PROMPT "&Incremental" OF oDlg SIZE 80, 10 @ 4, 7 BUTTON "&Ok" OF oDlg SIZE 45, 13 ; ACTION ( If( ! DbSeek( AllTrim( cSearch ), lInc ), DbGoTo( nRecNo ),),; AAdd( aSearches, AllTrim( cSearch ) ), oDlg:End() ) @ 4, 18 BUTTON "&Cancel" OF oDlg SIZE 45, 13 ACTION oDlg:End() ACTIVATE DIALOG oDlg CENTERED return nil //----------------------------------------------------------------------------// function Preferences() local oDlg DEFINE DIALOG oDlg TITLE "Preferences" SIZE 400, 200 @ 1.2, 1.5 SAY "Default RDD: " + cDefRdd OF oDlg @ 2.4, 1.2 COMBOBOX cDefRdd ITEMS { "DBFNTX", "DBFCDX", "RDDADS" } ; OF oDlg SIZE 180, 150 @ 4, 7 BUTTON "&Ok" OF oDlg SIZE 45, 13 ; ACTION ( SavePreferences(), oDlg:End() ) @ 4, 18 BUTTON "&Cancel" OF oDlg SIZE 45, 13 ACTION oDlg:End() ACTIVATE DIALOG oDlg CENTERED return nil //----------------------------------------------------------------------------// function Relations() local oWnd, oBar, oBrw, aRelations := Array( 8 ), oMsgBar local nTarget, cAlias := Alias() DEFINE WINDOW oWnd TITLE "Relations of " + Alias() MDICHILD oWndMain:oBar:AEvalWhen() DEFINE BUTTONBAR oBar OF oWnd 2010 SIZE 70, 70 DEFINE BUTTON OF oBar PROMPT "Add" RESOURCE "add" ; ACTION MsgInfo( "Add" ) DEFINE BUTTON OF oBar PROMPT "Edit" RESOURCE "edit" ; ACTION ( MsgInfo( "Edit" ) ) DEFINE BUTTON OF oBar PROMPT "Del" RESOURCE "del" ; ACTION MsgInfo( "del" ) DEFINE BUTTON OF oBar PROMPT "Report" RESOURCE "report" ; ACTION oBrw:Report() GROUP DEFINE BUTTON OF oBar PROMPT "Exit" RESOURCE "exit" ; ACTION oWnd:End() GROUP @ 0, 0 XBROWSE oBrw OF oWnd ARRAY aRelations AUTOCOLS LINES ; HEADERS "Rel.", "Expression", "Child Alias", "Additive", "Scoped" ; COLUMNS { || oBrw:nArrayAt },; { || ( cAlias )->( DbRelation( oBrw:nArrayAt ) ) },; { || If( ( cAlias )->( DbRSelect( oBrw:nArrayAt ) ) != 0,; Alias( ( cAlias )->( DbRSelect( oBrw:nArrayAt ) ) ), "" ) },; { || ".F." }, { || ".F." } ; COLSIZES 40, 150, 400, 100, 100 oBrw:nMarqueeStyle = MARQSTYLE_HIGHLROW oBrw:bClrStd = { || If( oBrw:KeyNo() % 2 == 0, ; { CLR_BLACK, RGB( 198, 255, 198 ) }, ; { CLR_BLACK, RGB( 232, 255, 232 ) } ) } oBrw:bClrSel = { || { CLR_WHITE, RGB( 0x33, 0x66, 0xCC ) } } oBrw:SetColor( CLR_BLACK, RGB( 232, 255, 232 ) ) oBrw:CreateFromCode() oBrw:SetFocus() oWnd:oClient = oBrw DEFINE MSGBAR oMsgBar 2010 ACTIVATE WINDOW oWnd return nil //----------------------------------------------------------------------------// function LoadPreferences() local oIni if File( "./fivedbu.ini" ) INI oIni FILE "./fivedbu.ini" GET cDefRdd SECTION "Default" ENTRY "RDD" OF oIni ENDINI endif return nil //----------------------------------------------------------------------------// function SavePreferences() local oIni INI oIni FILE "./fivedbu.ini" SET SECTION "Default" ENTRY "RDD" OF oIni TO cDefRdd ENDINI return nil //----------------------------------------------------------------------------// function SaveRecord( aRecord, nRecNo ) local n ( Alias() )->( DbGoTo( nRecNo ) ) if ( Alias() )->( DbRLock( nRecNo ) ) for n = 1 to Len( aRecord ) ( Alias() )->( FieldPut( n, aRecord[ n ][ 2 ] ) ) next ( Alias() )->( DbUnLock() ) MsgInfo( "Record updated" ) else MsgAlert( "Record in use, please try it again" ) endif return nil //----------------------------------------------------------------------------// function Struct() local oDlg, oBrw, aFields := DbStruct() DEFINE DIALOG oDlg TITLE Alias() + " fields" SIZE 400, 400 @ 0, 0 XBROWSE oBrw ARRAY aFields AUTOCOLS LINES ; HEADERS "Name", "Type", "Len", "Dec" ; COLSIZES 150, 50, 80, 80 oBrw:nMarqueeStyle := MARQSTYLE_HIGHLROW oBrw:bClrStd = { || If( oBrw:KeyNo() % 2 == 0, ; { CLR_BLACK, RGB( 198, 255, 198 ) }, ; { CLR_BLACK, RGB( 232, 255, 232 ) } ) } oBrw:bClrSel = { || { CLR_WHITE, RGB( 0x33, 0x66, 0xCC ) } } oBrw:SetColor( CLR_BLACK, RGB( 232, 255, 232 ) ) oBrw:CreateFromCode() oDlg:oClient = oBrw ACTIVATE DIALOG oDlg CENTERED ; ON INIT ( BuildStructBar( oDlg, oBrw ), oDlg:Resize(), oBrw:SetFocus() ) return nil //----------------------------------------------------------------------------// function BuildStructBar( oDlg, oBrw ) local oBar DEFINE BUTTONBAR oBar OF oDlg 2010 SIZE 70, 70 DEFINE BUTTON OF oBar PROMPT "Code" RESOURCE "code" ; ACTION ( TxtStruct(), oBrw:SetFocus() ) DEFINE BUTTON OF oBar PROMPT "Exit" RESOURCE "exit" ; ACTION oDlg:End() GROUP return nil //----------------------------------------------------------------------------// function TxtStruct() local cCode := "local aFields := { ", n for n = 1 to FCount() if n > 1 cCode += Space( 27 ) endif cCode += '{ "' + FieldName( n ) + '", "' + ; FieldType( n ) + '", ' + ; AllTrim( Str( FieldLen( n ) ) ) + ", " + ; AllTrim( Str( FieldDec( n ) ) ) + " },;" + CRLF next cCode = SubStr( cCode, 1, Len( cCode ) - 4 ) + " }" MemoEdit( cCode, "Code" ) return nil //----------------------------------------------------------------------------// function View( cFileName, oWnd ) local cExt := Lower( cFileExt( cFileName ) ) do case case cExt == "bmp" WinExec( "mspaint" + " " + cFileName ) case cExt == "txt" WinExec( "notepad" + " " + cFileName ) otherwise ShellExecute( oWnd:hWnd, "Open", cFileName ) endcase return nil //----------------------------------------------------------------------------// function New() local oDlg, oGet, oBrw, oBtn local cFieldName := Space( 10 ), cType := "Character", nLen := 10, nDec := 0 local aFields := { Array( 4 ) }, cDbfName := Space( 8 ), aTemp local oLen, oDec, aType := { "Character", "Number", "Date", "Logical", "Memo" } local bChange := {|| If( cType == "Character", (nLen := 10, nDec := 0, oDec:Disable() ),),; If( cType == "Number", (nLen := 10, nDec := 0, oDec:Enable() ),),; If( cType == "Date", (nLen := 8, nDec := 0, oDec:Disable() ),),; If( cType == "Logical", (nLen := 1, nDec := 0, oDec:Disable() ),),; If( cType == "Memo", (nLen := 10, nDec := 0, oDec:Disable() ),),; oDlg:Update() } local bEdit := {|| IF ( !Empty (aFields[1,1]) ,; (oBtn:Enable (),; cFieldName := aFields[oBrw:nArrayAt,1] ,; cType := aFields[oBrw:nArrayAt,2] ,; cType := aType[ aScan(aType, {|x| Left(x,1) = cType} )],; Eval (bChange) ,; nLen := aFields[oBrw:nArrayAt,3] ,; nDec := aFields[oBrw:nArrayAt,4] ,; oGet:SetPos( 0 ),; oGet:SetFocus(),; oDlg:Update() ) ,) ; } local bSave := {|| oBtn:Disable (),; aFields[oBrw:nArrayAt,1] := cFieldname,; aFields[oBrw:nArrayAt,2] := Left (cType,1),; aFields[oBrw:nArrayAt,3] := nLen,; aFields[oBrw:nArrayAt,4] := nDec,; oBrw:SetArray (aFields),; cFieldName := Space( 10 ),; Eval (bChange) ,; oDlg:Update() ,; oGet:SetPos( 0 ),; oGet:SetFocus(),; oBrw:GoBottom(); } DEFINE DIALOG oDlg TITLE "DBF builder" SIZE 415, 400 @ 0.5, 2 SAY "Field Name" OF oDlg SIZE 40, 8 @ 0.5, 10 SAY "Type" OF oDlg SIZE 40, 8 @ 0.5, 17 SAY "Len" OF oDlg SIZE 40, 8 @ 0.5, 22 SAY "Dec" OF oDlg SIZE 20, 8 @ 1.4, 1 GET oGet VAR cFieldName PICTURE "!!!!!!!!!!" OF oDlg SIZE 41, 11 UPDATE @ 1.3, 6.5 COMBOBOX cType ITEMS aType ; OF oDlg ON CHANGE Eval (bChange) UPDATE @ 1.4, 11.9 GET oLen VAR nLen PICTURE "999" OF oDlg SIZE 25, 11 UPDATE @ 1.4, 15.4 GET oDec VAR nDec PICTURE "999" OF oDlg SIZE 25, 11 UPDATE @ 0.9, 26 BUTTON "&Add" OF oDlg SIZE 45, 13 ; ACTION AddField( @aFields, @cFieldName, @cType, @nLen, @nDec, oGet, oBrw ) @ 2.4, 26 BUTTON oBtn PROMPT "&Edit" OF oDlg SIZE 45, 13 ; ACTION Eval (bSave) @ 3.4, 26 BUTTON "&Delete" OF oDlg SIZE 45, 13 ; ACTION DelField (@aFields, @cFieldName, oGet, oBrw) @ 4.4, 26 BUTTON "Move &Up" OF oDlg SIZE 45, 13 ; ACTION If( oBrw:nArrayAt > 1,; ( aTemp := aFields[ oBrw:nArrayAt ],; aFields[ oBrw:nArrayAt ] := aFields[ oBrw:nArrayAt - 1 ],; aFields[ oBrw:nArrayAt - 1 ] := aTemp,; oBrw:GoUp() ),) @ 5.4, 26 BUTTON "Move D&own" OF oDlg SIZE 45, 13 ; ACTION If( oBrw:nArrayAt < Len( aFields ),; ( aTemp := aFields[ oBrw:nArrayAt ],; aFields[ oBrw:nArrayAt ] := aFields[ oBrw:nArrayAt + 1 ],; aFields[ oBrw:nArrayAt + 1 ] := aTemp,; oBrw:GoDown() ),) @ 6.4, 26 BUTTON "&Cancel" OF oDlg SIZE 45, 13 ACTION oDlg:End() @ 2.2, 2 SAY "Fields" OF oDlg SIZE 40, 8 @ 3.2, 1 XBROWSE oBrw ARRAY aFields AUTOCOLS ; HEADERS "Name", "Type", "Len", "Dec" ; COLSIZES 90, 55, 40, 40 ; SIZE 140, 130 OF oDlg ; ON DBLCLICK Eval (bEdit) oBrw:nMarqueeStyle := MARQSTYLE_HIGHLROW oBrw:bClrStd = { || If( oBrw:KeyNo() % 2 == 0, ; { CLR_BLACK, RGB( 198, 255, 198 ) }, ; { CLR_BLACK, RGB( 232, 255, 232 ) } ) } oBrw:bClrSel = { || { CLR_WHITE, RGB( 0x33, 0x66, 0xCC ) } } oBrw:SetColor( CLR_BLACK, RGB( 232, 255, 232 ) ) oBrw:CreateFromCode() @ 12.1, 2 SAY "DBF Name:" OF oDlg SIZE 30, 8 @ 14, 6 GET cDbfName PICTURE "!!!!!!!!!!!!" OF oDlg SIZE 100, 11 @ 10, 26 BUTTON "&Create" OF oDlg SIZE 45, 13 ; ACTION ( If( ! Empty( cDbfName ) .and. Len( aFields ) > 0,; DbCreate( AllTrim( cDbfName ), aFields ),), oDlg:End(),; Open( hb_CurDrive() + ":\" + CurDir() + "\" + AllTrim( cDbfName ) ) ) ACTIVATE DIALOG oDlg CENTERED ON INIT (Eval (bChange), oBtn:Disable() ) ; VALID !GETKEYSTATE( VK_ESCAPE ) return nil //----------------------------------------------------------------------------// function AddField( aFields, cFieldName, cType, nLen, nDec, oGet, oBrw ) if Empty( cFieldName ) oGet:SetPos( 0 ) return nil endif if Len( aFields ) == 1 .and. Empty( aFields[ 1 ][ 1 ] ) aFields = { { cFieldName, Upper( Left( cType, 1 ) ), nLen, nDec } } else AAdd( aFields, { cFieldName, Upper( Left( cType, 1 ) ), nLen, nDec } ) endif oBrw:SetArray( aFields ) oGet:VarPut( cFieldName := Space( 10 ) ) oGet:SetPos( 0 ) oGet:SetFocus() oBrw:GoBottom() return nil //----------------------------------------------------------------------------// function Paste() if oWndMain:oWndActive != nil oWndMain:oWndActive:Paste() endif return nil //----------------------------------------------------------------------------//

by **Antonio Linares** » Wed Jun 06, 2012 1:53 pm

Versión mejorada con AutoSort en las columnas del browse

http://code.google.com/p/fivewin-contributions/downloads/detail?name=fivedbu_20120606.zip&can=2&q=

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FiveDBU para 32/64 bits

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