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img overlay.ahk
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;------------ Setup -------------
event := 2
pToken := Gdip_Startup()
hdc := CreateCompatibleDC()
G := Gdip_GraphicsFromHDC(hdc)
Gdip_SetSmoothingMode(G, 4)
Font = Arial
Gdip_FontFamilyCreate(Font)
OnMessage(0x201, "WM_LBUTTONDOWN")
SetUpGDIP()
StartDrawGDIP()
ClearDrawGDIP()
Gdip_SetSmoothingMode(G, 4)
a := new Subtitle()
Return
F8::
D_Img("123.png","0","0","1026","795")
UpdateLayeredWindow(hwnd1, hdc, (A_ScreenWidth-Width)//2, (A_ScreenHeight-Height)//2, Width, Height)
Return
i:=0
F11::
return
imageSearchc(byRef out1,byRef out2,x1,y1,x2,y2,image,vari=0,trans="",direction=5,debug=0){
static ptok:=gdip_startup()
imageB:=gdip_createBitmapFromFile(image)
scrn:=gdip_bitmapfromscreen(x1 . "|" . y1 . "|" . x2 - x1 . "|" . y2 - y1)
if(debug)
gdip_saveBitmapToFile(scrn,a_now . ".png")
errorlev:=gdip_imageSearch(scrn,imageB,tempxy,0,0,0,0,vari,trans,direction)
gdip_disposeImage(scrn)
gdip_disposeImage(imageB)
if(errorlev){
out:=strSplit(tempxy,"`,")
out1:=out[1] + x1
out2:=out[2] + y1
return % errorlev
}
return 0
}
F6::
i++
a.Render( i, "h150 cBlack", "yCenter s72 cWhite f(Arial)").ClickThrough()
;a.Destroy()
Return
F2::
;------------ Add Image -------------
D_Img("out.png","0","0","640","360")
;------------ Add FillRectangle -------------
D_R("100","500","200","200","ffffff","66")
;------------ Add OutLineRectangle -------------
D_LR("100","500","200","200","ee0000","aa","10")
;------------ Add FillCircle -------------
D_C("0","10","200","200","ffffff","aa")
;------------ Add OutLineCircle -------------
D_LC("0","10","200","200","ee0000","66","3")
;------------ Add Text -------------
Gdip_TextToGraphics(G, "ข้อความมมมมมมมม", "x-10p y30p w80p Centre cff111111 r4 s20 Underline Italic", Font, 100, 100)
;------------ Update -------------
UpdateLayeredWindow(hwnd1, hdc, (A_ScreenWidth-Width)//2, (A_ScreenHeight-Height)//2, Width, Height)
Return
F3::
loop
{
FormatTime,today,,WDay
FormatTime,t_hour,,H
FormatTime,t_min,,m
FormatTime,t_sec,,s
Show_Text := "เวลา " t_hour ":" t_min "`nผลการค้นหา : 12"
a := new Subtitle()
a.Draw(Show_Text, {"x":10, "y":10, "c":"None"}, { "size":72 ,"color":"#FFFFFF", "font":"Thai Sans Lite", "outline":"5 #111111 3"})
a.Render().ClickThrough()
Sleep, 500
a.Destroy()
Sleep, 500
}
;Gdip_TextToGraphics(G, Show_Text, "x0p y0p w80p cffffffff s36 Bold", Font, 250, 200)
;UpdateLayeredWindow(hwnd1, hdc, (A_ScreenWidth-Width)//2, (A_ScreenHeight-Height)//2, Width, Height)
;a.Draw(i, {"h":100, "color":"Black"}, {"y":"Center", "size":72, "color":"White", "font":"Arial"})
;a.Render("7", {"x":485, "y":25, "w":100, "h":100, "radius":50, "color":"CC00CC"}, {"color":"White", "x":"Center", "y":"55%", "anchor":"Center", "size":72})
;a.Draw("Looks like the train is late again.", "h150 cBlack", "yCenter s72 cWhite f(Arial)")
;a.Render("7", "x485 y25 w100 h100 r50 cCC00CC", "cWhite xCenter y55% aCenter s72")
;a.Save()
;a.Destroy()
Return
F4::
;------------ Clear -------------
D_Clear()
a.Destroy()
Return
F5::
;------------ Move Able -------------
If(event = 2)
{
event := 1
}
else
{
event := 2
}
Return
D_R(x,y,w,h,color,alpha){
global pBrush,G
set := "0x" alpha color
pBrush := Gdip_BrushCreateSolid(set)
Gdip_FillRectangle(G, pBrush, x, y, w, h)
Gdip_DeletePen(pBrush)
return
}
D_C(x,y,w,h,color,alpha){
global pBrush,G
set := "0x" alpha color
pBrush := Gdip_BrushCreateSolid(set)
Gdip_FillEllipse(G, pBrush, x, y, w, h)
Gdip_DeletePen(pBrush)
return
}
D_LR(x,y,w,h,color,alpha,tick){
global pPen, G
set := "0x" alpha color
pPen := Gdip_CreatePen(set, tick)
Gdip_DrawRectangle(G, pPen, x, y, w, h)
Gdip_DeletePen(pPen)
return
}
D_LC(x,y,w,h,color,alpha,tick){
global pPen, G
set := "0x" alpha color
pPen := Gdip_CreatePen(set, tick)
Gdip_DrawEllipse(G, pPen, x, y, w, h)
Gdip_DeletePen(pPen)
return
}
D_Img(aimg,x,y,w,h){
global pBitmap, G
pBitmap := Gdip_CreateBitmapFromFile(aimg)
Gdip_DrawImage(G, pBitmap, x, y, w, h)
Gdip_DisposeImage(pBitmap)
return
}
WM_LBUTTONDOWN()
{
global event
PostMessage, 0xA1, %event%
}
Exit:
Gdip_Shutdown(pToken)
ExitApp
Return
D_Clear(){
global hdc, obm, hbm, hwnd1, Width, Height, G
SelectObject(hdc, obm)
DeleteObject(hbm)
DeleteDC(hdc)
Gdip_DeleteGraphics(G)
SetUpGDIP()
StartDrawGDIP()
ClearDrawGDIP()
UpdateLayeredWindow(hwnd1, hdc, (A_ScreenWidth-Width)//2, (A_ScreenHeight-Height)//2, Width, Height)
}
Return
JustTheBasics() {
global
; Start gdi+
If !pToken := Gdip_Startup()
{
MsgBox, 48, gdiplus error!, Gdiplus failed to start. Please ensure you have gdiplus on your system
ExitApp
}
OnExit, Exit
return
Gdip_Shutdown(pToken)
ExitApp
Return
}
SetUpGDIP(iWidth=-1, iHeight=-1) {
global
Width := iWidth
Height := iHeight
If (iWidth < 0) {
Width := A_ScreenWidth
}
if (iHeight < 0) {
height := A_ScreenHeight
}
JustTheBasics()
; Create a layered window (+E0x80000 : must be used for UpdateLayeredWindow to work!) that is always on top (+AlwaysOnTop), has no taskbar entry or caption
Gui, 1: -Caption +E0x80000 +LastFound +AlwaysOnTop +ToolWindow +OwnDialogs
; Show the window
Gui, 1: Show, NA
; Get a handle to this window we have created in order to update it later
hwnd1 := WinExist()
return
}
StartDrawGDIP() {
global
; Create a gdi bitmap with width and height of what we are going to draw into it. This is the entire drawing area for everything
hbm := CreateDIBSection(Width, Height)
; Get a device context compatible with the screen
hdc := CreateCompatibleDC()
; Select the bitmap into the device context
obm := SelectObject(hdc, hbm)
; Get a pointer to the graphics of the bitmap, for use with drawing functions
G := Gdip_GraphicsFromHDC(hdc)
}
EndDrawGDIP() {
global
; Update the specified window we have created (hwnd1) with a handle to our bitmap (hdc), specifying the x,y,w,h we want it positioned on our screen
; So this will position our gui at (0,0) with the Width and Height specified earlier
UpdateLayeredWindow(hwnd1, hdc, 0, 0, Width, Height)
; Select the object back into the hdc
SelectObject(hdc, obm)
; Now the bitmap may be deleted
DeleteObject(hbm)
; Also the device context related to the bitmap may be deleted
DeleteDC(hdc)
; The graphics may now be deleted
Gdip_DeleteGraphics(G)
}
ClearDrawGDIP() {
global
Gdip_GraphicsClear(G)
}
; Gdip standard library v1.54 on 11/15/2017
; Gdip standard library v1.53 on 6/19/2017
; Gdip standard library v1.52 on 6/11/2017
; Gdip standard library v1.51 on 1/27/2017
; Gdip standard library v1.50 on 11/20/16
; Gdip standard library v1.45 by tic (Tariq Porter) 07/09/11
; Modifed by Rseding91 using fincs 64 bit compatible Gdip library 5/1/2013
; Supports: Basic, _L ANSi, _L Unicode x86 and _L Unicode x64
;
; Updated 11/15/2017 - compatibility with both AHK v2 and v1, restored by nnnik
; Updated 6/19/2017 - Fixed few bugs from old syntax by Bartlomiej Uliasz
; Updated 6/11/2017 - made code compatible with new AHK v2.0-a079-be5df98 by Bartlomiej Uliasz
; Updated 1/27/2017 - fixed some bugs and made #Warn All compatible by Bartlomiej Uliasz
; Updated 11/20/2016 - fixed Gdip_BitmapFromBRA() by 'just me'
; Updated 11/18/2016 - backward compatible support for both AHK v1.1 and AHK v2
; Updated 11/15/2016 - initial AHK v2 support by guest3456
; Updated 2/20/2014 - fixed Gdip_CreateRegion() and Gdip_GetClipRegion() on AHK Unicode x86
; Updated 5/13/2013 - fixed Gdip_SetBitmapToClipboard() on AHK Unicode x64
;
;#####################################################################################
;#####################################################################################
; STATUS ENUMERATION
; Return values for functions specified to have status enumerated return type
;#####################################################################################
;
; Ok = = 0
; GenericError = 1
; InvalidParameter = 2
; OutOfMemory = 3
; ObjectBusy = 4
; InsufficientBuffer = 5
; NotImplemented = 6
; Win32Error = 7
; WrongState = 8
; Aborted = 9
; FileNotFound = 10
; ValueOverflow = 11
; AccessDenied = 12
; UnknownImageFormat = 13
; FontFamilyNotFound = 14
; FontStyleNotFound = 15
; NotTrueTypeFont = 16
; UnsupportedGdiplusVersion = 17
; GdiplusNotInitialized = 18
; PropertyNotFound = 19
; PropertyNotSupported = 20
; ProfileNotFound = 21
;
;#####################################################################################
;#####################################################################################
; FUNCTIONS
;#####################################################################################
;
; UpdateLayeredWindow(hwnd, hdc, x:="", y:="", w:="", h:="", Alpha:=255)
; BitBlt(ddc, dx, dy, dw, dh, sdc, sx, sy, Raster:="")
; StretchBlt(dDC, dx, dy, dw, dh, sDC, sx, sy, sw, sh, Raster:="")
; SetImage(hwnd, hBitmap)
; Gdip_BitmapFromScreen(Screen:=0, Raster:="")
; CreateRectF(ByRef RectF, x, y, w, h)
; CreateSizeF(ByRef SizeF, w, h)
; CreateDIBSection
;
;#####################################################################################
; Function: UpdateLayeredWindow
; Description: Updates a layered window with the handle to the DC of a gdi bitmap
;
; hwnd Handle of the layered window to update
; hdc Handle to the DC of the GDI bitmap to update the window with
; Layeredx x position to place the window
; Layeredy y position to place the window
; Layeredw Width of the window
; Layeredh Height of the window
; Alpha Default = 255 : The transparency (0-255) to set the window transparency
;
; return If the function succeeds, the return value is nonzero
;
; notes If x or y omitted, then layered window will use its current coordinates
; If w or h omitted then current width and height will be used
UpdateLayeredWindow(hwnd, hdc, x:="", y:="", w:="", h:="", Alpha:=255)
{
Ptr := A_PtrSize ? "UPtr" : "UInt"
if ((x != "") && (y != ""))
VarSetCapacity(pt, 8), NumPut(x, pt, 0, "UInt"), NumPut(y, pt, 4, "UInt")
if (w = "") || (h = "")
{
CreateRect( winRect, 0, 0, 0, 0 ) ;is 16 on both 32 and 64
DllCall( "GetWindowRect", Ptr, hwnd, Ptr, &winRect )
w := NumGet(winRect, 8, "UInt") - NumGet(winRect, 0, "UInt")
h := NumGet(winRect, 12, "UInt") - NumGet(winRect, 4, "UInt")
}
return DllCall("UpdateLayeredWindow"
, Ptr, hwnd
, Ptr, 0
, Ptr, ((x = "") && (y = "")) ? 0 : &pt
, "int64*", w|h<<32
, Ptr, hdc
, "int64*", 0
, "uint", 0
, "UInt*", Alpha<<16|1<<24
, "uint", 2)
}
;#####################################################################################
; Function BitBlt
; Description The BitBlt function performs a bit-block transfer of the color data corresponding to a rectangle
; of pixels from the specified source device context into a destination device context.
;
; dDC handle to destination DC
; dx x-coord of destination upper-left corner
; dy y-coord of destination upper-left corner
; dw width of the area to copy
; dh height of the area to copy
; sDC handle to source DC
; sx x-coordinate of source upper-left corner
; sy y-coordinate of source upper-left corner
; Raster raster operation code
;
; return If the function succeeds, the return value is nonzero
;
; notes If no raster operation is specified, then SRCCOPY is used, which copies the source directly to the destination rectangle
;
; BLACKNESS = 0x00000042
; NOTSRCERASE = 0x001100A6
; NOTSRCCOPY = 0x00330008
; SRCERASE = 0x00440328
; DSTINVERT = 0x00550009
; PATINVERT = 0x005A0049
; SRCINVERT = 0x00660046
; SRCAND = 0x008800C6
; MERGEPAINT = 0x00BB0226
; MERGECOPY = 0x00C000CA
; SRCCOPY = 0x00CC0020
; SRCPAINT = 0x00EE0086
; PATCOPY = 0x00F00021
; PATPAINT = 0x00FB0A09
; WHITENESS = 0x00FF0062
; CAPTUREBLT = 0x40000000
; NOMIRRORBITMAP = 0x80000000
BitBlt(ddc, dx, dy, dw, dh, sdc, sx, sy, Raster:="")
{
Ptr := A_PtrSize ? "UPtr" : "UInt"
return DllCall("gdi32\BitBlt"
, Ptr, dDC
, "int", dx
, "int", dy
, "int", dw
, "int", dh
, Ptr, sDC
, "int", sx
, "int", sy
, "uint", Raster ? Raster : 0x00CC0020)
}
;#####################################################################################
; Function StretchBlt
; Description The StretchBlt function copies a bitmap from a source rectangle into a destination rectangle,
; stretching or compressing the bitmap to fit the dimensions of the destination rectangle, if necessary.
; The system stretches or compresses the bitmap according to the stretching mode currently set in the destination device context.
;
; ddc handle to destination DC
; dx x-coord of destination upper-left corner
; dy y-coord of destination upper-left corner
; dw width of destination rectangle
; dh height of destination rectangle
; sdc handle to source DC
; sx x-coordinate of source upper-left corner
; sy y-coordinate of source upper-left corner
; sw width of source rectangle
; sh height of source rectangle
; Raster raster operation code
;
; return If the function succeeds, the return value is nonzero
;
; notes If no raster operation is specified, then SRCCOPY is used. It uses the same raster operations as BitBlt
StretchBlt(ddc, dx, dy, dw, dh, sdc, sx, sy, sw, sh, Raster:="")
{
Ptr := A_PtrSize ? "UPtr" : "UInt"
return DllCall("gdi32\StretchBlt"
, Ptr, ddc
, "int", dx
, "int", dy
, "int", dw
, "int", dh
, Ptr, sdc
, "int", sx
, "int", sy
, "int", sw
, "int", sh
, "uint", Raster ? Raster : 0x00CC0020)
}
;#####################################################################################
; Function SetStretchBltMode
; Description The SetStretchBltMode function sets the bitmap stretching mode in the specified device context
;
; hdc handle to the DC
; iStretchMode The stretching mode, describing how the target will be stretched
;
; return If the function succeeds, the return value is the previous stretching mode. If it fails it will return 0
;
; STRETCH_ANDSCANS = 0x01
; STRETCH_ORSCANS = 0x02
; STRETCH_DELETESCANS = 0x03
; STRETCH_HALFTONE = 0x04
SetStretchBltMode(hdc, iStretchMode:=4)
{
return DllCall("gdi32\SetStretchBltMode"
, A_PtrSize ? "UPtr" : "UInt", hdc
, "int", iStretchMode)
}
;#####################################################################################
; Function SetImage
; Description Associates a new image with a static control
;
; hwnd handle of the control to update
; hBitmap a gdi bitmap to associate the static control with
;
; return If the function succeeds, the return value is nonzero
SetImage(hwnd, hBitmap)
{
Ptr := A_PtrSize ? "UPtr" : "UInt"
E := DllCall( "SendMessage", Ptr, hwnd, "UInt", 0x172, "UInt", 0x0, Ptr, hBitmap )
DeleteObject(E)
return E
}
;#####################################################################################
; Function SetSysColorToControl
; Description Sets a solid colour to a control
;
; hwnd handle of the control to update
; SysColor A system colour to set to the control
;
; return If the function succeeds, the return value is zero
;
; notes A control must have the 0xE style set to it so it is recognised as a bitmap
; By default SysColor=15 is used which is COLOR_3DFACE. This is the standard background for a control
;
; COLOR_3DDKSHADOW = 21
; COLOR_3DFACE = 15
; COLOR_3DHIGHLIGHT = 20
; COLOR_3DHILIGHT = 20
; COLOR_3DLIGHT = 22
; COLOR_3DSHADOW = 16
; COLOR_ACTIVEBORDER = 10
; COLOR_ACTIVECAPTION = 2
; COLOR_APPWORKSPACE = 12
; COLOR_BACKGROUND = 1
; COLOR_BTNFACE = 15
; COLOR_BTNHIGHLIGHT = 20
; COLOR_BTNHILIGHT = 20
; COLOR_BTNSHADOW = 16
; COLOR_BTNTEXT = 18
; COLOR_CAPTIONTEXT = 9
; COLOR_DESKTOP = 1
; COLOR_GRADIENTACTIVECAPTION = 27
; COLOR_GRADIENTINACTIVECAPTION = 28
; COLOR_GRAYTEXT = 17
; COLOR_HIGHLIGHT = 13
; COLOR_HIGHLIGHTTEXT = 14
; COLOR_HOTLIGHT = 26
; COLOR_INACTIVEBORDER = 11
; COLOR_INACTIVECAPTION = 3
; COLOR_INACTIVECAPTIONTEXT = 19
; COLOR_INFOBK = 24
; COLOR_INFOTEXT = 23
; COLOR_MENU = 4
; COLOR_MENUHILIGHT = 29
; COLOR_MENUBAR = 30
; COLOR_MENUTEXT = 7
; COLOR_SCROLLBAR = 0
; COLOR_WINDOW = 5
; COLOR_WINDOWFRAME = 6
; COLOR_WINDOWTEXT = 8
SetSysColorToControl(hwnd, SysColor:=15)
{
Ptr := A_PtrSize ? "UPtr" : "UInt"
CreateRect( winRect, 0, 0, 0, 0 ) ;is 16 on both 32 and 64
DllCall( "GetWindowRect", Ptr, hwnd, Ptr, &winRect )
w := NumGet(winRect, 8, "UInt") - NumGet(winRect, 0, "UInt")
h := NumGet(winRect, 12, "UInt") - NumGet(winRect, 4, "UInt")
bc := DllCall("GetSysColor", "Int", SysColor, "UInt")
pBrushClear := Gdip_BrushCreateSolid(0xff000000 | (bc >> 16 | bc & 0xff00 | (bc & 0xff) << 16))
pBitmap := Gdip_CreateBitmap(w, h), G := Gdip_GraphicsFromImage(pBitmap)
Gdip_FillRectangle(G, pBrushClear, 0, 0, w, h)
hBitmap := Gdip_CreateHBITMAPFromBitmap(pBitmap)
SetImage(hwnd, hBitmap)
Gdip_DeleteBrush(pBrushClear)
Gdip_DeleteGraphics(G), Gdip_DisposeImage(pBitmap), DeleteObject(hBitmap)
return 0
}
;#####################################################################################
; Function Gdip_BitmapFromScreen
; Description Gets a gdi+ bitmap from the screen
;
; Screen 0 = All screens
; Any numerical value = Just that screen
; x|y|w|h = Take specific coordinates with a width and height
; Raster raster operation code
;
; return If the function succeeds, the return value is a pointer to a gdi+ bitmap
; -1: one or more of x,y,w,h not passed properly
;
; notes If no raster operation is specified, then SRCCOPY is used to the returned bitmap
Gdip_BitmapFromScreen(Screen:=0, Raster:="")
{
hhdc := 0
Ptr := A_PtrSize ? "UPtr" : "UInt"
if (Screen = 0)
{
_x := DllCall( "GetSystemMetrics", "Int", 76 )
_y := DllCall( "GetSystemMetrics", "Int", 77 )
_w := DllCall( "GetSystemMetrics", "Int", 78 )
_h := DllCall( "GetSystemMetrics", "Int", 79 )
}
else if (SubStr(Screen, 1, 5) = "hwnd:")
{
Screen := SubStr(Screen, 6)
if !WinExist("ahk_id " Screen)
return -2
CreateRect( winRect, 0, 0, 0, 0 ) ;is 16 on both 32 and 64
DllCall( "GetWindowRect", Ptr, Screen, Ptr, &winRect )
_w := NumGet(winRect, 8, "UInt") - NumGet(winRect, 0, "UInt")
_h := NumGet(winRect, 12, "UInt") - NumGet(winRect, 4, "UInt")
_x := _y := 0
hhdc := GetDCEx(Screen, 3)
}
else if IsInteger(Screen)
{
M := GetMonitorInfo(Screen)
_x := M.Left, _y := M.Top, _w := M.Right-M.Left, _h := M.Bottom-M.Top
}
else
{
S := StrSplit(Screen, "|")
_x := S[1], _y := S[2], _w := S[3], _h := S[4]
}
if (_x = "") || (_y = "") || (_w = "") || (_h = "")
return -1
chdc := CreateCompatibleDC(), hbm := CreateDIBSection(_w, _h, chdc), obm := SelectObject(chdc, hbm), hhdc := hhdc ? hhdc : GetDC()
BitBlt(chdc, 0, 0, _w, _h, hhdc, _x, _y, Raster)
ReleaseDC(hhdc)
pBitmap := Gdip_CreateBitmapFromHBITMAP(hbm)
SelectObject(chdc, obm), DeleteObject(hbm), DeleteDC(hhdc), DeleteDC(chdc)
return pBitmap
}
;#####################################################################################
; Function Gdip_BitmapFromHWND
; Description Uses PrintWindow to get a handle to the specified window and return a bitmap from it
;
; hwnd handle to the window to get a bitmap from
;
; return If the function succeeds, the return value is a pointer to a gdi+ bitmap
;
; notes Window must not be not minimised in order to get a handle to it's client area
Gdip_BitmapFromHWND(hwnd)
{
Ptr := A_PtrSize ? "UPtr" : "UInt"
CreateRect( winRect, 0, 0, 0, 0 ) ;is 16 on both 32 and 64
DllCall( "GetWindowRect", Ptr, hwnd, Ptr, &winRect )
Width := NumGet(winRect, 8, "UInt") - NumGet(winRect, 0, "UInt")
Height := NumGet(winRect, 12, "UInt") - NumGet(winRect, 4, "UInt")
hbm := CreateDIBSection(Width, Height), hdc := CreateCompatibleDC(), obm := SelectObject(hdc, hbm)
PrintWindow(hwnd, hdc)
pBitmap := Gdip_CreateBitmapFromHBITMAP(hbm)
SelectObject(hdc, obm), DeleteObject(hbm), DeleteDC(hdc)
return pBitmap
}
;#####################################################################################
; Function CreateRectF
; Description Creates a RectF object, containing a the coordinates and dimensions of a rectangle
;
; RectF Name to call the RectF object
; x x-coordinate of the upper left corner of the rectangle
; y y-coordinate of the upper left corner of the rectangle
; w Width of the rectangle
; h Height of the rectangle
;
; return No return value
CreateRectF(ByRef RectF, x, y, w, h)
{
VarSetCapacity(RectF, 16)
NumPut(x, RectF, 0, "float"), NumPut(y, RectF, 4, "float"), NumPut(w, RectF, 8, "float"), NumPut(h, RectF, 12, "float")
}
;#####################################################################################
; Function CreateRect
; Description Creates a Rect object, containing a the coordinates and dimensions of a rectangle
;
; RectF Name to call the RectF object
; x x-coordinate of the upper left corner of the rectangle
; y y-coordinate of the upper left corner of the rectangle
; w Width of the rectangle
; h Height of the rectangle
;
; return No return value
CreateRect(ByRef Rect, x, y, w, h)
{
VarSetCapacity(Rect, 16)
NumPut(x, Rect, 0, "uint"), NumPut(y, Rect, 4, "uint"), NumPut(w, Rect, 8, "uint"), NumPut(h, Rect, 12, "uint")
}
;#####################################################################################
; Function CreateSizeF
; Description Creates a SizeF object, containing an 2 values
;
; SizeF Name to call the SizeF object
; w w-value for the SizeF object
; h h-value for the SizeF object
;
; return No Return value
CreateSizeF(ByRef SizeF, w, h)
{
VarSetCapacity(SizeF, 8)
NumPut(w, SizeF, 0, "float"), NumPut(h, SizeF, 4, "float")
}
;#####################################################################################
; Function CreatePointF
; Description Creates a SizeF object, containing an 2 values
;
; SizeF Name to call the SizeF object
; w w-value for the SizeF object
; h h-value for the SizeF object
;
; return No Return value
CreatePointF(ByRef PointF, x, y)
{
VarSetCapacity(PointF, 8)
NumPut(x, PointF, 0, "float"), NumPut(y, PointF, 4, "float")
}
;#####################################################################################
; Function CreateDIBSection
; Description The CreateDIBSection function creates a DIB (Device Independent Bitmap) that applications can write to directly
;
; w width of the bitmap to create
; h height of the bitmap to create
; hdc a handle to the device context to use the palette from
; bpp bits per pixel (32 = ARGB)
; ppvBits A pointer to a variable that receives a pointer to the location of the DIB bit values
;
; return returns a DIB. A gdi bitmap
;
; notes ppvBits will receive the location of the pixels in the DIB
CreateDIBSection(w, h, hdc:="", bpp:=32, ByRef ppvBits:=0)
{
Ptr := A_PtrSize ? "UPtr" : "UInt"
hdc2 := hdc ? hdc : GetDC()
VarSetCapacity(bi, 40, 0)
NumPut(w, bi, 4, "uint")
, NumPut(h, bi, 8, "uint")
, NumPut(40, bi, 0, "uint")
, NumPut(1, bi, 12, "ushort")
, NumPut(0, bi, 16, "uInt")
, NumPut(bpp, bi, 14, "ushort")
hbm := DllCall("CreateDIBSection"
, Ptr, hdc2
, Ptr, &bi
, "uint", 0
, A_PtrSize ? "UPtr*" : "uint*", ppvBits
, Ptr, 0
, "uint", 0, Ptr)
if !hdc
ReleaseDC(hdc2)
return hbm
}
;#####################################################################################
; Function PrintWindow
; Description The PrintWindow function copies a visual window into the specified device context (DC), typically a printer DC
;
; hwnd A handle to the window that will be copied
; hdc A handle to the device context
; Flags Drawing options
;
; return If the function succeeds, it returns a nonzero value
;
; PW_CLIENTONLY = 1
PrintWindow(hwnd, hdc, Flags:=0)
{
Ptr := A_PtrSize ? "UPtr" : "UInt"
return DllCall("PrintWindow", Ptr, hwnd, Ptr, hdc, "uint", Flags)
}
;#####################################################################################
; Function DestroyIcon
; Description Destroys an icon and frees any memory the icon occupied
;
; hIcon Handle to the icon to be destroyed. The icon must not be in use
;
; return If the function succeeds, the return value is nonzero
DestroyIcon(hIcon)
{
return DllCall("DestroyIcon", A_PtrSize ? "UPtr" : "UInt", hIcon)
}
;#####################################################################################
; Function: GetIconDimensions
; Description: Retrieves a given icon/cursor's width and height
;
; hIcon Pointer to an icon or cursor
; Width ByRef variable. This variable is set to the icon's width
; Height ByRef variable. This variable is set to the icon's height
;
; return If the function succeeds, the return value is zero, otherwise:
; -1 = Could not retrieve the icon's info. Check A_LastError for extended information
; -2 = Could not delete the icon's bitmask bitmap
; -3 = Could not delete the icon's color bitmap
GetIconDimensions(hIcon, ByRef Width, ByRef Height) {
Ptr := A_PtrSize ? "UPtr" : "UInt"
Width := Height := 0
VarSetCapacity(ICONINFO, size := 16 + 2 * A_PtrSize, 0)
if !DllCall("user32\GetIconInfo", Ptr, hIcon, Ptr, &ICONINFO)
return -1
hbmMask := NumGet(&ICONINFO, 16, Ptr)
hbmColor := NumGet(&ICONINFO, 16 + A_PtrSize, Ptr)
VarSetCapacity(BITMAP, size, 0)
if DllCall("gdi32\GetObject", Ptr, hbmColor, "Int", size, Ptr, &BITMAP)
{
Width := NumGet(&BITMAP, 4, "Int")
Height := NumGet(&BITMAP, 8, "Int")
}
if !DllCall("gdi32\DeleteObject", Ptr, hbmMask)
return -2
if !DllCall("gdi32\DeleteObject", Ptr, hbmColor)
return -3
return 0
}
;#####################################################################################
PaintDesktop(hdc)
{
return DllCall("PaintDesktop", A_PtrSize ? "UPtr" : "UInt", hdc)
}
;#####################################################################################
CreateCompatibleBitmap(hdc, w, h)
{
return DllCall("gdi32\CreateCompatibleBitmap", A_PtrSize ? "UPtr" : "UInt", hdc, "int", w, "int", h)
}
;#####################################################################################
; Function CreateCompatibleDC
; Description This function creates a memory device context (DC) compatible with the specified device
;
; hdc Handle to an existing device context
;
; return returns the handle to a device context or 0 on failure
;
; notes If this handle is 0 (by default), the function creates a memory device context compatible with the application's current screen
CreateCompatibleDC(hdc:=0)
{
return DllCall("CreateCompatibleDC", A_PtrSize ? "UPtr" : "UInt", hdc)
}
;#####################################################################################
; Function SelectObject
; Description The SelectObject function selects an object into the specified device context (DC). The new object replaces the previous object of the same type
;
; hdc Handle to a DC
; hgdiobj A handle to the object to be selected into the DC
;
; return If the selected object is not a region and the function succeeds, the return value is a handle to the object being replaced
;
; notes The specified object must have been created by using one of the following functions
; Bitmap - CreateBitmap, CreateBitmapIndirect, CreateCompatibleBitmap, CreateDIBitmap, CreateDIBSection (A single bitmap cannot be selected into more than one DC at the same time)
; Brush - CreateBrushIndirect, CreateDIBPatternBrush, CreateDIBPatternBrushPt, CreateHatchBrush, CreatePatternBrush, CreateSolidBrush
; Font - CreateFont, CreateFontIndirect
; Pen - CreatePen, CreatePenIndirect
; Region - CombineRgn, CreateEllipticRgn, CreateEllipticRgnIndirect, CreatePolygonRgn, CreateRectRgn, CreateRectRgnIndirect
;
; notes If the selected object is a region and the function succeeds, the return value is one of the following value
;
; SIMPLEREGION = 2 Region consists of a single rectangle
; COMPLEXREGION = 3 Region consists of more than one rectangle
; NULLREGION = 1 Region is empty
SelectObject(hdc, hgdiobj)
{
Ptr := A_PtrSize ? "UPtr" : "UInt"
return DllCall("SelectObject", Ptr, hdc, Ptr, hgdiobj)
}
;#####################################################################################
; Function DeleteObject
; Description This function deletes a logical pen, brush, font, bitmap, region, or palette, freeing all system resources associated with the object
; After the object is deleted, the specified handle is no longer valid
;
; hObject Handle to a logical pen, brush, font, bitmap, region, or palette to delete
;
; return Nonzero indicates success. Zero indicates that the specified handle is not valid or that the handle is currently selected into a device context
DeleteObject(hObject)
{
return DllCall("DeleteObject", A_PtrSize ? "UPtr" : "UInt", hObject)
}
;#####################################################################################
; Function GetDC
; Description This function retrieves a handle to a display device context (DC) for the client area of the specified window.
; The display device context can be used in subsequent graphics display interface (GDI) functions to draw in the client area of the window.
;
; hwnd Handle to the window whose device context is to be retrieved. If this value is NULL, GetDC retrieves the device context for the entire screen
;
; return The handle the device context for the specified window's client area indicates success. NULL indicates failure
GetDC(hwnd:=0)
{
return DllCall("GetDC", A_PtrSize ? "UPtr" : "UInt", hwnd)
}
;#####################################################################################
; DCX_CACHE = 0x2
; DCX_CLIPCHILDREN = 0x8
; DCX_CLIPSIBLINGS = 0x10
; DCX_EXCLUDERGN = 0x40
; DCX_EXCLUDEUPDATE = 0x100
; DCX_INTERSECTRGN = 0x80
; DCX_INTERSECTUPDATE = 0x200
; DCX_LOCKWINDOWUPDATE = 0x400
; DCX_NORECOMPUTE = 0x100000
; DCX_NORESETATTRS = 0x4
; DCX_PARENTCLIP = 0x20
; DCX_VALIDATE = 0x200000
; DCX_WINDOW = 0x1
GetDCEx(hwnd, flags:=0, hrgnClip:=0)
{
Ptr := A_PtrSize ? "UPtr" : "UInt"
return DllCall("GetDCEx", Ptr, hwnd, Ptr, hrgnClip, "int", flags)
}
;#####################################################################################
; Function ReleaseDC
; Description This function releases a device context (DC), freeing it for use by other applications. The effect of ReleaseDC depends on the type of device context
;