System.Drawing.Bitmap | Scripting and security

#Es necesario que las dos imágenes estén en la misma posición inicial
$foto1 = [System.Drawing.Bitmap]::FromFile('C:\Users\juan\Desktop\recono\coche.png')
$foto2 = [System.Drawing.Bitmap]::FromFile('C:\Users\juan\Desktop\recono\coche - copia.png')

$pixelestotales=0
$pixelesdistintos=0

$primeraposicion=0

for($y=0;$y -lt $foto1.Height;$y+=1)
{
    for($x=0;$x -lt $foto1.Width;$x+=1)
    {
        $pixelestotales+=1
        if($foto1.GetPixel($x,$y).name -eq $foto2.GetPixel($x,$y).name)
        {
        }
        else
        {
            $pixelesdistintos+=1
            if($primeraposicion -eq 0)
            {
                Write-Host "Empieza la diferencia de la foto: $x,$y"
                $primeraposicion=1
            }
        }
    }
}

$porcentajepixelesdistintos=($pixelesdistintos/$pixelestotales)*100
Write-Host "Píxeles totales: $pixelestotales"
Write-Host "Píxeles distintos: $pixelesdistintos, porcentaje de píxeles distintos: $porcentajepixelesdistintos"

#Es necesario que las dos imágenes estén en la misma posición inicial

$foto1 = [System.Drawing.Bitmap]::FromFile('C:\Users\juan\Desktop\recono\coche.png')

$foto2 = [System.Drawing.Bitmap]::FromFile('C:\Users\juan\Desktop\recono\coche - copia.png')

$pixelestotales=0

$pixelesdistintos=0

$primeraposicion=0

for($y=0;$y -lt $foto1.Height;$y+=1)

{

for($x=0;$x -lt $foto1.Width;$x+=1)

{

$pixelestotales+=1

if($foto1.GetPixel($x,$y).name -eq $foto2.GetPixel($x,$y).name)

{

}

else

{

$pixelesdistintos+=1

if($primeraposicion -eq 0)

{

Write-Host "Empieza la diferencia de la foto: $x,$y"

$primeraposicion=1

}

$porcentajepixelesdistintos=($pixelesdistintos/$pixelestotales)*100

Write-Host "Píxeles totales: $pixelestotales"

Write-Host "Píxeles distintos: $pixelesdistintos, porcentaje de píxeles distintos: $porcentajepixelesdistintos"

Graphics PowerShell

Comparar dos imágenes con PowerShell mostrando la diferencia

28/01/201827/12/2017

#Es necesario que las dos imágenes estén en la misma posición inicial
$foto1 = [System.Drawing.Bitmap]::FromFile('C:\Users\juan\Desktop\recono\coche.png')
$foto2 = [System.Drawing.Bitmap]::FromFile('C:\Users\juan\Desktop\recono\coche - copia.png')

$pixelestotales=0
$pixelesdistintos=0

for($y=0;$y -lt $foto1.Height;$y+=1)
{
    for($x=0;$x -lt $foto1.Width;$x+=1)
    {
        $pixelestotales+=1
        if($foto1.GetPixel($x,$y).name -eq $foto2.GetPixel($x,$y).name)
        {
            switch ($foto1.GetPixel($x,$y).name){
                default{Write-Host ‘ ‘ -BackgroundColor White -ForegroundColor Black -NoNewLine}
            }
        }
        else
        {
            $pixelesdistintos+=1
            switch ($foto2.GetPixel($x,$y).name){
                default{Write-Host ‘ ‘ -BackgroundColor Black -ForegroundColor White -NoNewLine}
            }
        }
    }
    Write-Host ” ”
}

$porcentajepixelesdistintos=($pixelesdistintos/$pixelestotales)*100
Write-Host "Píxeles totales: $pixelestotales"
Write-Host "Píxeles distintos: $pixelesdistintos, porcentaje de píxeles distintos: $porcentajepixelesdistintos"

#Es necesario que las dos imágenes estén en la misma posición inicial

$foto1 = [System.Drawing.Bitmap]::FromFile('C:\Users\juan\Desktop\recono\coche.png')

$foto2 = [System.Drawing.Bitmap]::FromFile('C:\Users\juan\Desktop\recono\coche - copia.png')

$pixelestotales=0

$pixelesdistintos=0

for($y=0;$y -lt $foto1.Height;$y+=1)

{

for($x=0;$x -lt $foto1.Width;$x+=1)

{

$pixelestotales+=1

if($foto1.GetPixel($x,$y).name -eq $foto2.GetPixel($x,$y).name)

{

switch ($foto1.GetPixel($x,$y).name){

default{Write-Host ‘ ‘ -BackgroundColor White -ForegroundColor Black -NoNewLine}

}

else

{

$pixelesdistintos+=1

switch ($foto2.GetPixel($x,$y).name){

default{Write-Host ‘ ‘ -BackgroundColor Black -ForegroundColor White -NoNewLine}

}

Write-Host ” ”

}

$porcentajepixelesdistintos=($pixelesdistintos/$pixelestotales)*100

Write-Host "Píxeles totales: $pixelestotales"

Write-Host "Píxeles distintos: $pixelesdistintos, porcentaje de píxeles distintos: $porcentajepixelesdistintos"

Coche sin modificar Coche modificado Mostrar diferencia

Automation Graphics PowerShell

Convert bitmap to characters in Write-Host (blue and white)

21/01/201826/12/2017

$Cave = [System.Drawing.Bitmap]::FromFile( '.\juan2.jpg' )
$cave
$i=0
$a=0
$array = @()

for ($y = 0;$y -lt $Cave.Height;$y+=1)
{
    for ($x = 0;$x -lt $Cave.Width;$x+=1)
    {
        $col=$Cave.GetPixel($x,$y).Name
        if ($i -lt $Cave.Width -1)
        {
            switch ($col)
            {
                "ff000000" {
                    Write-Host "X" -BackgroundColor Black -ForegroundColor White -NoNewLine
                    $array += "X"
                }
            default{
                Write-Host " " -BackgroundColor white -NoNewLine
                $array += " "
                }
            }
            $i=$i+1
            if ($a -lt 9){$a=$a+1}
            else{$a=0}
        }
        else
        {
            Write-Host " "
            $array += "*"
            $i=0
            $a=0
        }
    }
}

#########
#Negative
#########
$uu=""
foreach ($p in $array)
{
    if ($p -eq "*")
    {
        write-Host $p -BackgroundColor Black -ForegroundColor White
        $uu=$uu+"`n"
    }
    else
    {
        write-Host $p -BackgroundColor Black -ForegroundColor White -NoNewLine
        $uu=$uu+$p
    }
}

###############
#Blue and white
###############
rm .\traducir2.txt
$ji=0
foreach ($pp in $uu)
{
    if($pp -match "x")
    {
        write-host $ji $pp
        $pp >> traducir2.txt
        $ji=$ji+1
        $valorfinal=$pp.Length
    }
}

$Cave = [System.Drawing.Bitmap]::FromFile( '.\juan2.jpg' )

$cave

$i=0

$a=0

$array = @()

for ($y = 0;$y -lt $Cave.Height;$y+=1)

{

for ($x = 0;$x -lt $Cave.Width;$x+=1)

{

$col=$Cave.GetPixel($x,$y).Name

if ($i -lt $Cave.Width -1)

{

switch ($col)

{

"ff000000" {

Write-Host "X" -BackgroundColor Black -ForegroundColor White -NoNewLine

$array += "X"

}

default{

Write-Host " " -BackgroundColor white -NoNewLine

$array += " "

}

$i=$i+1

if ($a -lt 9){$a=$a+1}

else{$a=0}

}

else

{

Write-Host " "

$array += "*"

$i=0

$a=0

}

#########

#Negative

#########

$uu=""

foreach ($p in $array)

{

if ($p -eq "*")

{

write-Host $p -BackgroundColor Black -ForegroundColor White

$uu=$uu+"`n"

}

else

{

write-Host $p -BackgroundColor Black -ForegroundColor White -NoNewLine

$uu=$uu+$p

}

###############

#Blue and white

###############

rm .\traducir2.txt

$ji=0

foreach ($pp in $uu)

{

if($pp -match "x")

{

write-host $ji $pp

$pp >> traducir2.txt

$ji=$ji+1

$valorfinal=$pp.Length

}

Graphics PowerShell

Convert una imagen JPG a caracteres en la consola de PowerShell (obtener el negativo)

20/01/201826/12/2017

$Cave = [System.Drawing.Bitmap]::FromFile( '.\juan2.jpg' )
$cave
$i=0
$a=0
$array = @()

for ($y = 0;$y -lt $Cave.Height;$y+=1)
{
    for ($x = 0;$x -lt $Cave.Width;$x+=1)
    {
        $col=$Cave.GetPixel($x,$y).Name
        if ($i -lt $Cave.Width -1)
        {
            switch ($col)
            {
                "ff000000" {
                    Write-Host "X" -BackgroundColor Black -ForegroundColor White -NoNewLine
                    $array += "X"
                }
            default{
                Write-Host " " -BackgroundColor white -NoNewLine
                $array += " "
                }
            }
            $i=$i+1
            if ($a -lt 9){$a=$a+1}
            else{$a=0}
        }
        else
        {
            Write-Host " "
            $array += "*"
            $i=0
            $a=0
        }
    }
}

#########
#Negativo
#########
$uu=""
foreach ($p in $array)
{
    if ($p -eq "*")
    {
        write-Host $p -BackgroundColor Black -ForegroundColor White
        $uu=$uu+"`n"
    }
    else
    {
        write-Host $p -BackgroundColor Black -ForegroundColor White -NoNewLine
        $uu=$uu+$p
    }
}

$Cave = [System.Drawing.Bitmap]::FromFile( '.\juan2.jpg' )

$cave

$i=0

$a=0

$array = @()

for ($y = 0;$y -lt $Cave.Height;$y+=1)

{

for ($x = 0;$x -lt $Cave.Width;$x+=1)

{

$col=$Cave.GetPixel($x,$y).Name

if ($i -lt $Cave.Width -1)

{

switch ($col)

{

"ff000000" {

Write-Host "X" -BackgroundColor Black -ForegroundColor White -NoNewLine

$array += "X"

}

default{

Write-Host " " -BackgroundColor white -NoNewLine

$array += " "

}

$i=$i+1

if ($a -lt 9){$a=$a+1}

else{$a=0}

}

else

{

Write-Host " "

$array += "*"

$i=0

$a=0

}

#########

#Negativo

#########

$uu=""

foreach ($p in $array)

{

if ($p -eq "*")

{

write-Host $p -BackgroundColor Black -ForegroundColor White

$uu=$uu+"`n"

}

else

{

write-Host $p -BackgroundColor Black -ForegroundColor White -NoNewLine

$uu=$uu+$p

}

Automation Graphics PowerShell

Convert una imagen JPG a caracteres en la consola de PowerShell

08/01/201826/12/2017

$Cave = [System.Drawing.Bitmap]::FromFile( '.\juan2.jpg' )
$cave
$i=0
$a=0
$array = @()

for ($y = 0;$y -lt $Cave.Height;$y+=1)
{
    for ($x = 0;$x -lt $Cave.Width;$x+=1)
    {
        $col=$Cave.GetPixel($x,$y).Name
        if ($i -lt $Cave.Width -1)
        {
            switch ($col)
            {
                "ff000000" {
                    Write-Host "X" -BackgroundColor Black -ForegroundColor White -NoNewLine
                    $array += "X"
                }
            default{
                Write-Host " " -BackgroundColor white -NoNewLine
                $array += " "
                }
            }
            $i=$i+1
            if ($a -lt 9){$a=$a+1}
            else{$a=0}
        }
        else
        {
            Write-Host " "
            $array += "*"
            $i=0
            $a=0
        }
    }
}

$Cave = [System.Drawing.Bitmap]::FromFile( '.\juan2.jpg' )

$cave

$i=0

$a=0

$array = @()

for ($y = 0;$y -lt $Cave.Height;$y+=1)

{

for ($x = 0;$x -lt $Cave.Width;$x+=1)

{

$col=$Cave.GetPixel($x,$y).Name

if ($i -lt $Cave.Width -1)

{

switch ($col)

{

"ff000000" {

Write-Host "X" -BackgroundColor Black -ForegroundColor White -NoNewLine

$array += "X"

}

default{

Write-Host " " -BackgroundColor white -NoNewLine

$array += " "

}

$i=$i+1

if ($a -lt 9){$a=$a+1}

else{$a=0}

}

else

{

Write-Host " "

$array += "*"

$i=0

$a=0

}

Graphics PowerShell

Extraer coordenadas GPS de imágenes con PowerShell

01/01/201801/01/2018

$imagePath = 'C:\Users\juan\Desktop\recono\IMG_20171226_232738.jpg'
$imageProperties = New-Object -TypeName System.Drawing.Bitmap -ArgumentList $imagePath

[double]$LatDegrees = (([System.BitConverter]::ToInt32( $imageProperties.GetPropertyItem(2).Value, 0)) / ([System.BitConverter]::ToInt32( $imageProperties.GetPropertyItem(2).Value, 4)));
[double]$LatMinutes = ([System.BitConverter]::ToInt32( $imageProperties.GetPropertyItem(2).Value, 8)) / ([System.BitConverter]::ToInt32( $imageProperties.GetPropertyItem(2).Value, 12));
[double]$LatSeconds = ([System.BitConverter]::ToInt32( $imageProperties.GetPropertyItem(2).Value, 16)) / ([System.BitConverter]::ToInt32( $imageProperties.GetPropertyItem(2).Value, 20));
[double]$LonDegrees = (([System.BitConverter]::ToInt32( $imageProperties.GetPropertyItem(4).Value, 0)) / ([System.BitConverter]::ToInt32( $imageProperties.GetPropertyItem(4).Value, 4)));
[double]$LonMinutes = ([System.BitConverter]::ToInt32( $imageProperties.GetPropertyItem(4).Value, 8)) / ([System.BitConverter]::ToInt32( $imageProperties.GetPropertyItem(4).Value, 12));
[double]$LonSeconds = ([System.BitConverter]::ToInt32( $imageProperties.GetPropertyItem(4).Value, 16)) / ([System.BitConverter]::ToInt32( $imageProperties.GetPropertyItem(4).Value, 20));

"Latitude: $LatDegrees;$LatMinutes;$LatSeconds"
"Longitude: $LonDegrees;$LonMinutes;$LonSeconds"

$imagePath = 'C:\Users\juan\Desktop\recono\IMG_20171226_232738.jpg'

$imageProperties = New-Object -TypeName System.Drawing.Bitmap -ArgumentList $imagePath

[double]$LatDegrees = (([System.BitConverter]::ToInt32( $imageProperties.GetPropertyItem(2).Value, 0)) / ([System.BitConverter]::ToInt32( $imageProperties.GetPropertyItem(2).Value, 4)));

[double]$LatMinutes = ([System.BitConverter]::ToInt32( $imageProperties.GetPropertyItem(2).Value, 8)) / ([System.BitConverter]::ToInt32( $imageProperties.GetPropertyItem(2).Value, 12));

[double]$LatSeconds = ([System.BitConverter]::ToInt32( $imageProperties.GetPropertyItem(2).Value, 16)) / ([System.BitConverter]::ToInt32( $imageProperties.GetPropertyItem(2).Value, 20));

[double]$LonDegrees = (([System.BitConverter]::ToInt32( $imageProperties.GetPropertyItem(4).Value, 0)) / ([System.BitConverter]::ToInt32( $imageProperties.GetPropertyItem(4).Value, 4)));

[double]$LonMinutes = ([System.BitConverter]::ToInt32( $imageProperties.GetPropertyItem(4).Value, 8)) / ([System.BitConverter]::ToInt32( $imageProperties.GetPropertyItem(4).Value, 12));

[double]$LonSeconds = ([System.BitConverter]::ToInt32( $imageProperties.GetPropertyItem(4).Value, 16)) / ([System.BitConverter]::ToInt32( $imageProperties.GetPropertyItem(4).Value, 20));

"Latitude: $LatDegrees;$LatMinutes;$LatSeconds"

"Longitude: $LonDegrees;$LonMinutes;$LonSeconds"

Fuente https://stackoverflow.com/questions/45136895/extracting-gps-numerical-values-from-byte-array-using-powershell

PowerShell Servers

Downdetector with PowerShell

01/07/201708/07/2017

using assembly System.Windows.Forms
using namespace System.Windows.Forms
 
function screenshot($path)
{
    Start-Process chrome "https://downdetector.com/status/level3/map/"
    Start-Sleep -Seconds 5
	$b=New-Object System.Drawing.Bitmap([System.Windows.Forms.Screen]::PrimaryScreen.Bounds.Width, [System.Windows.Forms.Screen]::PrimaryScreen.Bounds.Height)
	$g=[System.Drawing.Graphics]::FromImage($b)
	$g.CopyFromScreen((New-Object System.Drawing.Point(0,0)), (New-Object System.Drawing.Point(0,0)), $b.Size)
	$g.Dispose()
	$b.Save($path,'Bmp')
}

$form = [Form] @{
Text = 'Mi formulario'
BackgroundImageLayout = "None"
}
#Creación de los botones
$button = [Button] @{
 Text = 'Level3'
 Dock = 'Top'
}

#Acciones de los botones
$button.add_Click{

screenshot(".\test.bmp")

#Creación del formulario
$Image=[system.drawing.image]::FromFile(".\test.bmp")

$form2 = [Form] @{
Text = 'Mi formulario'
BackgroundImage = $Image
Width = $Image.Width
Height = $Image.Height
BackgroundImageLayout = "None"
}
$form2.ShowDialog()
}

#Añadir botones al formulario
$form.Controls.Add($button)
$form.ShowDialog()

using assembly System.Windows.Forms

using namespace System.Windows.Forms

function screenshot($path)

{

Start-Process chrome "https://downdetector.com/status/level3/map/"

Start-Sleep -Seconds 5

$b=New-Object System.Drawing.Bitmap([System.Windows.Forms.Screen]::PrimaryScreen.Bounds.Width, [System.Windows.Forms.Screen]::PrimaryScreen.Bounds.Height)

$g=[System.Drawing.Graphics]::FromImage($b)

$g.CopyFromScreen((New-Object System.Drawing.Point(0,0)), (New-Object System.Drawing.Point(0,0)), $b.Size)

$g.Dispose()

$b.Save($path,'Bmp')

}

$form = [Form] @{

Text = 'Mi formulario'

BackgroundImageLayout = "None"

}

#Creación de los botones

$button = [Button] @{

Text = 'Level3'

Dock = 'Top'

}

#Acciones de los botones

$button.add_Click{

screenshot(".\test.bmp")

#Creación del formulario

$Image=[system.drawing.image]::FromFile(".\test.bmp")

$form2 = [Form] @{

Text = 'Mi formulario'

BackgroundImage = $Image

Width = $Image.Width

Height = $Image.Height

BackgroundImageLayout = "None"

}

$form2.ShowDialog()

}

#Añadir botones al formulario

$form.Controls.Add($button)

$form.ShowDialog()

PowerShell Radio

Automatizar SDRSharp con PowerShell (parte 5)

21/03/201720/03/2017

Abrir, ocultar el menú, poner en funcionamiento SDRSharp y recorrer el rango de frecuencias desde 400~470 MHz haciendo una captura de pantalla por cada frecuencia

#Abrir SDRSharp
Start-Process E:\sdrsharp-x86\SDRSharp.exe

Start-Sleep -Seconds 5

#Funciones necesarias para hacer clic
$MouseEventSig=@'
[DllImport("user32.dll",CharSet=CharSet.Auto, CallingConvention=CallingConvention.StdCall)]
public static extern void mouse_event(long dwFlags, long dx, long dy, long cButtons, long dwExtraInfo);
'@
$MouseEvent = Add-Type -memberDefinition $MouseEventSig -name "MouseEventWinApi" -passThru

#Función para capturar la pantalla
function screenshot($path)
{
	$b=New-Object System.Drawing.Bitmap([System.Windows.Forms.Screen]::PrimaryScreen.Bounds.Width, [System.Windows.Forms.Screen]::PrimaryScreen.Bounds.Height)
	$g=[System.Drawing.Graphics]::FromImage($b)
	$g.CopyFromScreen((New-Object System.Drawing.Point(0,0)), (New-Object System.Drawing.Point(0,0)), $b.Size)
	$g.Dispose()
	$b.Save($path,'Bmp')
}

#Hacer clic en el botón del menú para ocultarlo
[System.Windows.Forms.Cursor]::Position = New-Object System.Drawing.Point(23,54)
$MouseEvent::mouse_event(0x00000002, 0, 0, 0, 0)
$MouseEvent::mouse_event(0x00000004, 0, 0, 0, 0)

Start-Sleep -Seconds 5

#Hacer clic en Start para poner en funcionamiento SDRSharp
[System.Windows.Forms.Cursor]::Position = New-Object System.Drawing.Point(60,54)
$MouseEvent::mouse_event(0x00000002, 0, 0, 0, 0)
$MouseEvent::mouse_event(0x00000004, 0, 0, 0, 0)

Start-Sleep -Seconds 5

#Mover el cursor hasta la posición de los MHz y hacer clic
[System.Windows.Forms.Cursor]::Position = New-Object System.Drawing.Point(382,54)
$MouseEvent::mouse_event(0x00000002, 0, 0, 0, 0)
$MouseEvent::mouse_event(0x00000004, 0, 0, 0, 0)

Start-Sleep -Seconds 5

#Escribir en la posición de los MHz el valor 400
[System.Windows.Forms.SendKeys]::SendWait("400")

Start-Sleep -Seconds 5

#Hacer 70 clics en la posición de la unidad en los MHz
1..70 | % {
[System.Windows.Forms.Cursor]::Position = New-Object System.Drawing.Point(422,46)
$MouseEvent::mouse_event(0x00000002, 0, 0, 0, 0)
$MouseEvent::mouse_event(0x00000004, 0, 0, 0, 0)
Start-Sleep -Seconds 5

#Ruta de la captura de pantalla
screenshot "e:\frecuencias\$_.bmp"
}

#Abrir SDRSharp

Start-Process E:\sdrsharp-x86\SDRSharp.exe

Start-Sleep -Seconds 5

#Funciones necesarias para hacer clic

$MouseEventSig=@'

[DllImport("user32.dll",CharSet=CharSet.Auto, CallingConvention=CallingConvention.StdCall)]

public static extern void mouse_event(long dwFlags, long dx, long dy, long cButtons, long dwExtraInfo);

$MouseEvent = Add-Type -memberDefinition $MouseEventSig -name "MouseEventWinApi" -passThru

#Función para capturar la pantalla

function screenshot($path)

{

$b=New-Object System.Drawing.Bitmap([System.Windows.Forms.Screen]::PrimaryScreen.Bounds.Width, [System.Windows.Forms.Screen]::PrimaryScreen.Bounds.Height)

$g=[System.Drawing.Graphics]::FromImage($b)

$g.CopyFromScreen((New-Object System.Drawing.Point(0,0)), (New-Object System.Drawing.Point(0,0)), $b.Size)

$g.Dispose()

$b.Save($path,'Bmp')

}

#Hacer clic en el botón del menú para ocultarlo

[System.Windows.Forms.Cursor]::Position = New-Object System.Drawing.Point(23,54)

$MouseEvent::mouse_event(0x00000002, 0, 0, 0, 0)

$MouseEvent::mouse_event(0x00000004, 0, 0, 0, 0)

Start-Sleep -Seconds 5

#Hacer clic en Start para poner en funcionamiento SDRSharp

[System.Windows.Forms.Cursor]::Position = New-Object System.Drawing.Point(60,54)

$MouseEvent::mouse_event(0x00000002, 0, 0, 0, 0)

$MouseEvent::mouse_event(0x00000004, 0, 0, 0, 0)

Start-Sleep -Seconds 5

#Mover el cursor hasta la posición de los MHz y hacer clic

[System.Windows.Forms.Cursor]::Position = New-Object System.Drawing.Point(382,54)

$MouseEvent::mouse_event(0x00000002, 0, 0, 0, 0)

$MouseEvent::mouse_event(0x00000004, 0, 0, 0, 0)

Start-Sleep -Seconds 5

#Escribir en la posición de los MHz el valor 400

[System.Windows.Forms.SendKeys]::SendWait("400")

Start-Sleep -Seconds 5

#Hacer 70 clics en la posición de la unidad en los MHz

1..70 | % {

[System.Windows.Forms.Cursor]::Position = New-Object System.Drawing.Point(422,46)

$MouseEvent::mouse_event(0x00000002, 0, 0, 0, 0)

$MouseEvent::mouse_event(0x00000004, 0, 0, 0, 0)

Start-Sleep -Seconds 5

#Ruta de la captura de pantalla

screenshot "e:\frecuencias\$_.bmp"

}

Automation Graphics PowerShell

Convert una imagen JPG a HTML

08/01/201726/12/2017

#IMPORTANT
#Path file
#Character █
#Quotes

$Cave = [System.Drawing.Bitmap]::FromFile( '.\juan2.jpg' )
$i=0

for ($x = 0;$x -lt $Cave.Height;$x+=1)
{
    for ($y = 0;$y -lt $Cave.Width;$y+=1)
    {
        if ($i -lt $Cave.Width -1)
        {
            $com ="<font size=""2"" color=""" + ($Cave.GetPixel($y,$x).name).substring(2,6) + """>█</font>"
            $i=$i+1
        }
        else
        {
            $com = "<br>"
            $i=0
            $a=0
        }
        $com | Out-File traducir2.html -Append
    }
}

#IMPORTANT

#Path file

#Character █

#Quotes

$Cave = [System.Drawing.Bitmap]::FromFile( '.\juan2.jpg' )

$i=0

for ($x = 0;$x -lt $Cave.Height;$x+=1)

{

for ($y = 0;$y -lt $Cave.Width;$y+=1)

{

if ($i -lt $Cave.Width -1)

{

$com ="<font size=""2"" color=""" + ($Cave.GetPixel($y,$x).name).substring(2,6) + """>█</font>"

$i=$i+1

}

else

{

$com = "<br>"

$i=0

$a=0

}

$com | Out-File traducir2.html -Append

}

Graphics PowerShell

Realizar una captura de pantalla mediante una interfaz gráfica creada con PowerShell

08/12/201622/01/2017

#Realizado por Jesús Moreno

[Reflection.Assembly]::LoadWithPartialName("System.Drawing")
Add-Type -AssemblyName System.Windows.Forms
Add-Type -AssemblyName System.Drawing

function screenshot($path)
{
	$b=New-Object System.Drawing.Bitmap([System.Windows.Forms.Screen]::PrimaryScreen.Bounds.Width, [System.Windows.Forms.Screen]::PrimaryScreen.Bounds.Height)
	$g=[System.Drawing.Graphics]::FromImage($b)
	$g.CopyFromScreen((New-Object System.Drawing.Point(0,0)), (New-Object System.Drawing.Point(0,0)), $b.Size)
	$g.Dispose()
	$b.Save($path,'Bmp')
}

$form = New-Object System.Windows.Forms.Form 
$form.Text = "Guardar fondo"
$form.Size = New-Object System.Drawing.Size(300,200) 
$form.StartPosition = "CenterScreen"

$OKButton = New-Object System.Windows.Forms.Button
$OKButton.Location = New-Object System.Drawing.Point(75,120)
$OKButton.Size = New-Object System.Drawing.Size(75,23)
$OKButton.Text = "Guardar"
$OKButton.DialogResult = [System.Windows.Forms.DialogResult]::OK
$form.AcceptButton = $OKButton
$form.Controls.Add($OKButton)

$CancelButton = New-Object System.Windows.Forms.Button
$CancelButton.Location = New-Object System.Drawing.Point(150,120)
$CancelButton.Size = New-Object System.Drawing.Size(75,23)
$CancelButton.Text = "Cancelar"
$CancelButton.DialogResult = [System.Windows.Forms.DialogResult]::Cancel
$form.CancelButton = $CancelButton
$form.Controls.Add($CancelButton)

$label = New-Object System.Windows.Forms.Label
$label.Location = New-Object System.Drawing.Point(10,20) 
$label.Size = New-Object System.Drawing.Size(280,20) 
$label.Text = "Nombre para guardar la foto:"
$form.Controls.Add($label) 

$textBox = New-Object System.Windows.Forms.TextBox 
$textBox.Location = New-Object System.Drawing.Point(10,40) 
$textBox.Size = New-Object System.Drawing.Size(260,20) 
$form.Controls.Add($textBox) 

$form.Topmost = $True

$form.Add_Shown({$textBox.Select()})
$result = $form.ShowDialog()

if ($result -eq [System.Windows.Forms.DialogResult]::OK)
{
Start-Sleep -Seconds 1
$x = $textBox.Text
$path= "$HOME\Desktop\$x.bmp"
screenshot($path)
}

#Realizado por Jesús Moreno

[Reflection.Assembly]::LoadWithPartialName("System.Drawing")

Add-Type -AssemblyName System.Windows.Forms

Add-Type -AssemblyName System.Drawing

function screenshot($path)

{

$b=New-Object System.Drawing.Bitmap([System.Windows.Forms.Screen]::PrimaryScreen.Bounds.Width, [System.Windows.Forms.Screen]::PrimaryScreen.Bounds.Height)

$g=[System.Drawing.Graphics]::FromImage($b)

$g.CopyFromScreen((New-Object System.Drawing.Point(0,0)), (New-Object System.Drawing.Point(0,0)), $b.Size)

$g.Dispose()

$b.Save($path,'Bmp')

}

$form = New-Object System.Windows.Forms.Form

$form.Text = "Guardar fondo"

$form.Size = New-Object System.Drawing.Size(300,200)

$form.StartPosition = "CenterScreen"

$OKButton = New-Object System.Windows.Forms.Button

$OKButton.Location = New-Object System.Drawing.Point(75,120)

$OKButton.Size = New-Object System.Drawing.Size(75,23)

$OKButton.Text = "Guardar"

$OKButton.DialogResult = [System.Windows.Forms.DialogResult]::OK

$form.AcceptButton = $OKButton

$form.Controls.Add($OKButton)

$CancelButton = New-Object System.Windows.Forms.Button

$CancelButton.Location = New-Object System.Drawing.Point(150,120)

$CancelButton.Size = New-Object System.Drawing.Size(75,23)

$CancelButton.Text = "Cancelar"

$CancelButton.DialogResult = [System.Windows.Forms.DialogResult]::Cancel

$form.CancelButton = $CancelButton

$form.Controls.Add($CancelButton)

$label = New-Object System.Windows.Forms.Label

$label.Location = New-Object System.Drawing.Point(10,20)

$label.Size = New-Object System.Drawing.Size(280,20)

$label.Text = "Nombre para guardar la foto:"

$form.Controls.Add($label)

$textBox = New-Object System.Windows.Forms.TextBox

$textBox.Location = New-Object System.Drawing.Point(10,40)

$textBox.Size = New-Object System.Drawing.Size(260,20)

$form.Controls.Add($textBox)

$form.Topmost = $True

$form.Add_Shown({$textBox.Select()})

$result = $form.ShowDialog()

if ($result -eq [System.Windows.Forms.DialogResult]::OK)

{

Start-Sleep -Seconds 1

$x = $textBox.Text

$path= "$HOME\Desktop\$x.bmp"

screenshot($path)

}

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