/
mouse-overlay.ahk
238 lines (188 loc) · 6.87 KB
/
mouse-overlay.ahk
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#SingleInstance, Force
SetWorkingDir %A_ScriptDir%
#NoEnv
SetBatchLines, -1
; Uncomment if Gdip.ahk is not in your standard library
;#Include, Gdip.ahk
; Menu
Menu, Tray, NoStandard
Menu, Tray, Add, Open Settings, OpenSettings
Menu, Tray, Add, Reload Settings, LoadSettings
Menu, Tray, Add, Save Position, SavePosition
Menu, Tray, Add, Reload Script, Reload
Menu, Tray, Add
Menu, Tray, Add, Exit, Exit
If !FileExist("settings.ini")
msgbox, Missing settings.ini
settings_file := "settings.ini"
Gosub, LoadSettings
imgDir := "img/" model "/"
; 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
; Create persistent background image
Gui, 1: -Caption +E0x80000 +LastFound +AlwaysOnTop +ToolWindow +OwnDialogs
Gui, 1: Show, NA
hwnd1 := WinExist()
; Create gui for showing the presses
Gui, 2: -Caption +E0x80000 +LastFound +AlwaysOnTop +ToolWindow +OwnDialogs
Gui, 2: Show, NA
hwnd2 := WinExist()
If !FileExist(imgDir "base.png")
msgbox, Can't find base.png!
; Get bitmaps from the images
pBitmap := Gdip_CreateBitmapFromFile(imgDir "base.png")
btnLeft := Gdip_CreateBitmapFromFile(imgDir "left.png")
btnRight := Gdip_CreateBitmapFromFile(imgDir "right.png")
btnWheelUp := Gdip_CreateBitmapFromFile(imgDir "wheelup.png")
btnWheelDown := Gdip_CreateBitmapFromFile(imgDir "wheeldown.png")
btnM3 := Gdip_CreateBitmapFromFile(imgDir "m3.png")
btnM4 := Gdip_CreateBitmapFromFile(imgDir "m4.png")
btnM5 := Gdip_CreateBitmapFromFile(imgDir "m5.png")
; Check to ensure we actually got a bitmap from the file, in case the file was corrupt or some other error occured
If !pBitmap
{
MsgBox, 48, File loading error!, Could not load the image specified
ExitApp
}
; Get the width and height of the bitmap we have just created from the file
; This will be the dimensions that the file is
Width := Gdip_GetImageWidth(pBitmap), Height := Gdip_GetImageHeight(pBitmap)
; 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
; We are creating this "canvas" at half the size of the actual image
; We are halving it because we want the image to show in a gui on the screen at half its dimensions
hbm := CreateDIBSection(Width//2, Height//2)
; 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)
; We do not need SmoothingMode as we did in previous examples for drawing an image
; Instead we must set InterpolationMode. This specifies how a file will be resized (the quality of the resize)
; Interpolation mode has been set to HighQualityBicubic = 7
Gdip_SetInterpolationMode(G, 7)
; DrawImage will draw the bitmap we took from the file into the graphics of the bitmap we created
; We are wanting to draw the entire image, but at half its size
; Coordinates are therefore taken from (0,0) of the source bitmap and also into the destination bitmap
; The source height and width are specified, and also the destination width and height (half the original)
; Gdip_DrawImage(pGraphics, pBitmap, dx, dy, dw, dh, sx, sy, sw, sh, Matrix)
; d is for destination and s is for source. We will not talk about the matrix yet (this is for changing colours when drawing)
Gdip_DrawImage(G, pBitmap, 0, 0, Width//2, Height//2, 0, 0, Width, Height)
; 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 (half of the original image)
UpdateLayeredWindow(hwnd1, hdc, posX, posY, Width//2, Height//2)
OnMessage(0x201, "WM_LBUTTONDOWN")
Gosub, ClearObjects
; The bitmap we made from the image may be deleted
Gdip_DisposeImage(pBitmap)
Return
;#######################################################################
Exit:
; gdi+ may now be shutdown on exiting the program
Gdip_Shutdown(pToken)
ExitApp
Return
ClearObjects:
; 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)
Return
~LButton:: ShowPress(btnLeft)
~RButton:: ShowPress(btnRight)
~WheelUp:: SetTimer, WheelUp, -1
~WheelDown:: SetTimer, WheelDown, -1
~MButton:: ShowPress(btnM3)
~XButton1:: ShowPress(btnM4)
~XButton2:: ShowPress(btnM5)
~LButton Up::
~RButton Up::
~WheelUp Up::
~WheelDown Up::
~MButton Up::
~XButton1 Up::
~XButton2 Up::
Gui, 2: Cancel
Return
WheelUp:
ShowScroll(btnWheelUp)
Return
WheelDown:
ShowScroll(btnWheelDown)
Return
ShowScroll(img)
{
ShowPress(img)
Sleep 75
Gui, 2: Cancel
}
ShowPress(img)
{
global
; Get the width and height of the bitmap we have just created from the file
; This will be the dimensions that the file is
Width := Gdip_GetImageWidth(img), Height := Gdip_GetImageHeight(img)
; 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
; We are creating this "canvas" at half the size of the actual image
; We are halving it because we want the image to show in a gui on the screen at half its dimensions
hbm := CreateDIBSection(Width//2, Height//2)
; 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)
Gdip_SetInterpolationMode(G, 7)
Gdip_DrawImage(G, img, 0, 0, Width//2, Height//2, 0, 0, Width, Height)
; Update the second window. (Note hwnd2 not hwnd1.)
UpdateLayeredWindow(hwnd2, hdc, posX, posY, Width//2, Height//2)
OnMessage(0x201, "WM_LBUTTONDOWN")
Gosub, ClearObjects
Gui 2: Show, NA
Return
}
; This function is called every time the user clicks on the gui
; The PostMessage will act on the last found window (this being the gui that launched the subroutine, hence the last parameter not being needed)
WM_LBUTTONDOWN()
{
PostMessage, 0xA1, 2
}
SavePosition:
WinGetPos, winX, winY, , , mouse-overlay.ahk
path := ini_load(ini, settings_file)
ini_replaceValue(ini, "Mouse", "posX", winX)
ini_replaceValue(ini, "Mouse", "posY", winY)
posX := winX
posY := winY
ini_save(ini, settings_file)
msgbox, Position Saved.
Return
Reload:
Reload
Return
OpenSettings:
Run % settings_file
Return
LoadSettings:
If FileExist(settings_file)
{
path := ini_load(ini, settings_file)
model := ini_getValue(ini, "Mouse", "model")
posX := ini_getValue(ini, "Mouse", "posX")
posY := ini_getValue(ini, "Mouse", "posY")
}
Else
{
Msgbox, settings.ini not found!
ExitApp
}
Return