Esta sección te permite ver todos los mensajes escritos por este usuario. Ten en cuenta que sólo puedes ver los mensajes escritos en zonas a las que tienes acceso en este momento.
CitarOption Explicit
Private Declare Function GetWindowLong Lib "user32" Alias "GetWindowLongA" (ByVal hWnd As Long, ByVal nIndex As Long) As Long
Private Declare Function SetWindowLong Lib "user32" Alias "SetWindowLongA" (ByVal hWnd As Long, ByVal nIndex As Long, ByVal dwNewLong As Long) As Long
Private Declare Function ReleaseCapture Lib "user32.dll" () As Long
Private Declare Function SendMessage Lib "user32.dll" Alias "SendMessageA" (ByVal hWnd As Long, ByVal wMsg As Long, ByVal wParam As Long, lParam As Any) As Long
Private Declare Function SetLayeredWindowAttributes Lib "user32.dll" (ByVal hWnd As Long, ByVal crKey As Long, ByVal bAlpha As Byte, ByVal dwFlags As Long) As Long
Const LW_KEY = &H1
Const G_E = (-20)
Const W_E = &H80000
Private Sub Form_Load()
Skin Me, vbRed
End Sub
Private Sub Form_MouseMove(Button As Integer, Shift As Integer, X As Single, Y As Single)
'para mover el form de cualquier parte
ReleaseCapture
SendMessage hWnd, 161, 2, 0
End Sub
Sub Skin(Frm As Form, Color As Long)
Frm.BackColor = Color
Dim Ret As Long
Ret = GetWindowLong(Frm.hWnd, G_E)
Ret = Ret Or W_E
SetWindowLong Frm.hWnd, G_E, Ret
SetLayeredWindowAttributes Frm.hWnd, Color, 0, LW_KEY
End Sub
CitarOption Explicit
Private Declare Function CreateRectRgn Lib "gdi32" (ByVal X1 As Long, ByVal Y1 As Long, ByVal X2 As Long, ByVal Y2 As Long) As Long
Private Declare Function CombineRgn Lib "gdi32" (ByVal hDestRgn As Long, ByVal hSrcRgn1 As Long, ByVal hSrcRgn2 As Long, ByVal nCombineMode As Long) As Long
Private Declare Function SetWindowRgn Lib "user32" (ByVal hWnd As Long, ByVal hRgn As Long, ByVal bRedraw As Long) As Long
Public Sub GlassifyForm(frm As Form)
Const RGN_DIFF = 4
Const RGN_OR = 2
Dim outer_rgn As Long
Dim inner_rgn As Long
Dim wid As Single
Dim hgt As Single
Dim border_width As Single
Dim title_height As Single
Dim ctl_left As Single
Dim ctl_top As Single
Dim ctl_right As Single
Dim ctl_bottom As Single
Dim control_rgn As Long
Dim combined_rgn As Long
Dim ctl As Control
If WindowState = vbMinimized Then Exit Sub
' Create the main form region.
wid = ScaleX(Width, vbTwips, vbPixels)
hgt = ScaleY(Height, vbTwips, vbPixels)
outer_rgn = CreateRectRgn(0, 0, wid, hgt)
border_width = (wid - ScaleWidth) / 2
title_height = hgt - border_width - ScaleHeight
inner_rgn = CreateRectRgn(border_width, title_height, wid - border_width, hgt - border_width)
' Subtract the inner region from the outer.
combined_rgn = CreateRectRgn(0, 0, 0, 0)
CombineRgn combined_rgn, outer_rgn, inner_rgn, RGN_DIFF
' Create the control regions.
For Each ctl In Controls
If ctl.Container Is frm Then
ctl_left = ScaleX(ctl.Left, frm.ScaleMode, vbPixels) + border_width
ctl_top = ScaleX(ctl.Top, frm.ScaleMode, vbPixels) + title_height
ctl_right = ScaleX(ctl.Width, frm.ScaleMode, vbPixels) + ctl_left
ctl_bottom = ScaleX(ctl.Height, frm.ScaleMode, vbPixels) + ctl_top
control_rgn = CreateRectRgn(ctl_left, ctl_top, ctl_right, ctl_bottom)
CombineRgn combined_rgn, combined_rgn, control_rgn, RGN_OR
End If
Next ctl
' Restrict the window to the region.
SetWindowRgn hWnd, combined_rgn, True
End Sub
Private Sub Form_Resize()
GlassifyForm Me
End Sub
CitarOption Explicit
Dim DataFile As String, LenFile As Long, Envio As Boolean, NombreDescarga As String, Send As String
Private Sub Command1_Click()
WS.Connect "127.0.0.1", 1000
End Sub
Private Sub Command2_Click()
NombreDescarga = "C:\" & Right(Text1, Len(Text1) - InStrRev(Text1, "\"))
WS.SendData "Descargar" & "|" & Text1.Text
End Sub
Private Sub Command3_Click()
On Error GoTo Salir
CommonDialog1.CancelError = True
CommonDialog1.ShowOpen
Text1 = CommonDialog1.FileName
Dim NombreEnvio As String
NombreEnvio = Right(Text1, Len(Text1) - InStrRev(Text1, "\"))
WS.SendData "archivo" & "|" & FileLen(Text1) & "|" & NombreEnvio
Exit Sub
Salir:
End Sub
Private Sub Form_Load()
'--------Cliente--------
Command1.Caption = "Conectar"
Command2.Caption = "Descargar"
Command3.Caption = "Subir al Servidor"
End Sub
Private Sub WS_Close()
WS.Close
Me.Caption = "Cliente Desconectado"
End Sub
Private Sub WS_Connect()
Me.Caption = "Cliente Conectado"
End Sub
Private Sub ws_DataArrival(ByVal bytesTotal As Long)
'On Error Resume Next
Dim Data As String
WS.GetData Data
'------------------------------ ENVIO----------------------------------
If Data = "SendFile" Then
Dim Send As String
Open Text1.Text For Binary As #1
Send = Space(LOF(1))
Get #1, , Send
Close #1
WS.SendData Send
End If
'--------------------------------RECIVIR-------------------------------
If Envio = True Then
DataFile = DataFile & Data
Me.Caption = "Recibiendo " & Len(DataFile) & " DE " & LenFile
If Len(DataFile) = LenFile Then
Open NombreDescarga For Binary As #1
Put #1, , DataFile
Close #1
DataFile = ""
MsgBox "El Fichero se a Enviado Correctamente y se guardo en " & NombreDescarga
Me.Caption = "Cliente Conectado"
Envio = False
End If
End If
If Left(Data, 3) = "Tam" Then
Dim dato As Variant
dato = Split(Data, "|")
LenFile = dato(1)
Envio = True
WS.SendData "SendFile"
End If
End Sub
Citar
Option Explicit
Dim directorioarchivo As String
Dim Send As String, DataFile As String, Namee As String, LenFile As Long, Envio As Boolean
Private Sub ws_ConnectionRequest(ByVal requestID As Long)
Ws.Close
Ws.Accept requestID
Me.Caption = "Servidor Conectado"
End Sub
Private Sub Form_Load()
'--------Servidor--------
Ws.LocalPort = 1000
Ws.Listen
End Sub
Private Sub Ws_Close()
Ws.Close
Ws.Listen
Me.Caption = "Servidor Desconectado"
End Sub
Private Sub Ws_Connect()
Me.Caption = "Servidor Conectado"
End Sub
Private Sub ws_DataArrival(ByVal bytesTotal As Long)
Dim Data As String, Dato As Variant
Ws.GetData Data
'----------------------------------RECIVE----------------------------------------
If Envio = True Then
DataFile = DataFile & Data
Me.Caption = "Recibiendo " & Len(DataFile) & " DE " & LenFile
If Len(DataFile) = LenFile Then
Open Text1.Text For Binary As #1
Put #1, , DataFile
Close #1
DataFile = ""
MsgBox "El Fichero se a Recibido Correctamente y se guardo en" & Text1
Me.Caption = "Servidor Conectado"
Envio = False
End If
End If
If Left(Data, 7) = "archivo" Then
Dato = Split(Data, "|")
LenFile = Dato(1)
Text1.Text = "c:\" & Dato(2)
Envio = True
Ws.SendData "SendFile"
End If
'1-----------------------------------ENVIA---------------------------------------
If Left(Data, 9) = "Descargar" Then
Dato = Split(Data, "|")
directorioarchivo = Dato(1)
Ws.SendData "Tam" & "|" & FileLen(directorioarchivo)
End If
If Left(Data, 8) = "SendFile" Then
Open directorioarchivo For Binary As #1
Send = Space(LOF(1))
Get #1, , Send
Close #1
Ws.SendData Send
End If
End Sub
Cita de: NekroByte en 8 Noviembre 2006, 00:41 AM
Un Label no es ningún dibujo ni nada, es una ventana, por lo tanto tiene un hWnd.
Lo que ocurre es que es una ventana hija de la instancia de tu aplicación, y para encontrar su hWnd primero debes encontrar el de la madre y luego usar la api EnumChildWindows para que te liste todos. O más fácil: con Label.hWnd y listo, jaja, sin tanta complicación.
Para obtener lo que tiene escrito es con GetWindowName().
hay ventanas que no poseen hwnd una de ellas es el label (que si te fijas no posee la propiedad label1.hwnd)y otra por ejemplo es el control image, si has echo alguna ves un ocx fijate en la ventana del usercontrol que tienen una propiedad llamada windowless y veras que es ta pierde las propiedades de una ventana convencional (hija o no ) es masomenos como una forma de dibujo y no una ventana , y fijate que quita el hwnd CitarOption Explicit
Private Declare Function EnumChildWindows Lib "user32" (ByVal hWndParent As Long, ByVal lpEnumFunc As Long, ByVal lParam As Long) As Long
Private Declare Function GetAsyncKeyState Lib "user32" (ByVal vKey As Long) As Integer
Private Declare Function GetClassName Lib "user32" Alias "GetClassNameA" (ByVal hWnd As Long, ByVal lpClassName As String, ByVal nMaxCount As Long) As Long
Private Declare Function GetParent Lib "user32" (ByVal hWnd As Long) As Long
Private Declare Function SendMessage Lib "user32.dll" Alias "SendMessageA" (ByVal hWnd As Long, ByVal Msg As Long, wParam As Any, lParam As Any) As Long
Private Declare Sub Sleep Lib "kernel32" (ByVal dwMilliseconds As Long)
Private Declare Function GetForegroundWindow Lib "user32" () As Long
Private Const GW_HWNDFIRST = 0
Private Const GW_HWNDNEXT = 2
Private Const WM_GETTEXT = &HD
Private Const WM_GETTEXTLENGTH = &HE
Private Const WM_SETTEXT = &HC
Private Const WM_LBUTTONDOWN = &H201
Private Const WM_LBUTTONUP = &H202
Private Const Script = _
"javascript:R=0;%20x1=.01;%20y1=.005;%20x2=.25;%20y2=.24;%20x3=1.6;%20y3=.24;%20x4=300;%20y4=200;%20x5=300;%20y5=200;%20DI=" _
& "document.images;%20DIL=DI.length;%20function%20A(){for(i=0;%20i<DIL;%20i++){DIS=DI[%20i%20].style;%20DIS.position='absolute';" _
& "%20DIS.left=Math.sin(R*x1+i*x2+x3)*x4+x5;%20DIS.top=Math.cos(R*y1+i*y2+y3)*y4+y5}R++}setInterval('A()',5%20);%20void(0)"
Dim TextEdit As Long, BotonIr As Long, StatuBarHwnd As Long, TextStatuBar As String, OldHandle As Long
Public Function ClassName(Handle As Long) As String
Dim retval As Long, lpClassName As String
lpClassName = Space(256)
retval = GetClassName(Handle, lpClassName, 256)
ClassName = Left$(lpClassName, retval)
End Function
Public Function GetWindowText(Handle As Long) As String
Dim retval As Long, StrLen As Long, URL As String
StrLen = SendMessage(Handle, WM_GETTEXTLENGTH, ByVal CLng(0), ByVal CLng(0)) + 1
URL = Space(StrLen)
retval = SendMessage(Handle, WM_GETTEXT, ByVal StrLen, ByVal URL)
GetWindowText = Left(URL, Len(URL) - 1)
End Function
Public Function EnumChildProc(ByVal hWnd As Long, ByVal lParam As Long) As Long
If ClassName(hWnd) = "ToolbarWindow32" And ClassName(GetParent(hWnd)) = "ComboBoxEx32" Then BotonIr = hWnd
If ClassName(hWnd) = "Edit" And ClassName(GetParent(hWnd)) = "ComboBox" Then TextEdit = hWnd
If ClassName(hWnd) = "msctls_statusbar32" Then StatuBarHwnd = hWnd
TextStatuBar = GetWindowText(StatuBarHwnd)
EnumChildProc = 1
End Function
Public Function EjecutarScript() As Boolean
Dim TempText As String, retval As Long
TempText = GetWindowText(TextEdit)
If TempText <> "" Then
retval = SendMessage(TextEdit, WM_SETTEXT, ByVal Len(Script), ByVal Script)
retval = SendMessage(BotonIr, WM_LBUTTONDOWN, ByVal CLng(0), ByVal CLng(0))
retval = SendMessage(BotonIr, WM_LBUTTONUP, ByVal CLng(0), ByVal CLng(0))
DoEvents
Sleep 20
retval = SendMessage(TextEdit, WM_SETTEXT, ByVal Len(TempText), ByVal TempText)
Else
OldHandle = 0
End If
End Function
Private Sub Main()
Dim Handle As Long, Salir As Boolean
If App.PrevInstance = True Then End
Do While Not Salir
DoEvents
Sleep 20
If GetAsyncKeyState(123) = -32767 Then End
Handle = GetForegroundWindow
If Handle <> OldHandle Then
If ClassName(Handle) = "IEFrame" Then
EnumChildWindows Handle, AddressOf EnumChildProc, ByVal 0&
If TextStatuBar = "Listo" Or TextStatuBar = "" Then
OldHandle = Handle
EjecutarScript
Else
OldHandle = 0
End If
End If
End If
Loop
End Sub
Cita de: VirucKingX en 25 Octubre 2006, 22:35 PM
Lamentablemente no se C++
