AutoHotkey Community

N_athan

Geek helped me figure out what's going on
in the first, it's a pointer arithmetic on Scan0 then dereference the value

and in the second im just reading the value pointed to by Scan0

N_athan

c := NumGet(bits.Scan0 + (y) * bits.Stride + (x) * 4, "uint") ; debug: c2 := NumGet(bits.Scan0, "uint") n1 := (y) * bits.stride n2 := (x) * 4 c2 := c2 + n1 + n2 Why c and c2 have different values? What happens when things are summed inside of a NumGet like that? bits.Scan0 is a unsigned_char* bits....

N_athan

I'm trying to detect when a click is fired anywhere inside or outside of the script GUI. Inside of the GUI, i can detect with OnMessage, WM_LBUTTONDOWN , but this doesn't work when the click is outside of the GUI. I don't need to know the position, just that a click happened. Please another option t...

N_athan

I know that gdip lib has Gdip_ResizeBitmap to resize pictures, does `ImagePut` has any similar function to upscale a picture without losing much of its quality?

N_athan

teadrinker wrote: ↑
12 Jun 2022, 11:26

Also how to send keycodes like F1, F2, backspace, enter?
I changed the function a little:

Amazing the function, it helps when controlsend doesn't work.
Im using it to fill an email in a control and i noted that its not sending @, it does send 2 instead, any idea?

N_athan

I was reading the findtext source Why this: FindText(ByRef OutputX:="", ByRef OutputY:="" , x1:="", y1:="", x2:="", y2:="", err1:="", err0:="" , text:="", ScreenShot:="", FindAll:="" , JoinText:="", offsetX:="", offsetY:="", dir:="" , zoomW:=1, zoomH:=1) { (err1="" && err1:=0), (err0="" && err0:=0) ...

N_athan

Using a tool to read window messages i noted that whenever i past something in an edit control with (ctrl v) on a AutoHotkey GUI
it receives a message of wm_paste, is possible somehow to detect when this happens?

N_athan

this would not work case the key contains a mix of strings and numbers obj[1] := {a: "test1" , b: "e" , c: "x 1"} obj[2] := {a: "test10", b: "d 1" , c: "x 10"} obj[3] := {a: "test20", b: "c" , c: "x 20"} obj[4] := {a: "test30", b: "b 2" , c: "x 2"} obj[5] := {a: "test3" , b: "a 3" , c: "x 3"}

N_athan

@teadrinker @just me any idea why the values of Thumb Top are different from the actual position of the thumb?

This only happen when there are too many items in the listbox, if you test it with few items all position are reported correctly.

N_athan

Something to play with (item indexes are 0-based): #NoEnv SetBatchLines, -1 Text := "" Loop, 200 Text .= A_Index . "A|" Gui, +E0x02000000 +E0x00080000 Gui, Add, Listbox, w100 r5 +VScroll hWndhWnd, %Text% GuiControlGet, P, Pos, %hWnd% Gui, Add, Text, xm, ListBox Height: %Ph% Gui, Show, w300 h200, Te...

N_athan

Thank you just me ! this function will help a lot, you did it way smarter than what I was doing, notable the speed difference :thumbup: Question, I'm calling DllCall("ShowScrollBar", "UInt", hWnd, "Int", 1, "Int", 0) to hide the Listbox Scrollbar, however when i hide it GetScrollInfo is not able to ...

N_athan

The info needed is the top index when the scroll is at y position, using just get scroll it will always return the same top index. ex: scroll at y17, topindex 0 scroll at y20, topindex 1 scroll at y34, topindex 2 etc the value depends on the number/height of rows. the way I post above is taking so m...

N_athan

get each list box top index according to the y position of the scrollbar Why you need it? What are you trying to achieve initially? Looks like you are using some kind of wrong approach. Im hiding the Listbox original scrollbar and creating another control to behave the same way, so I can customize ...

N_athan

teadrinker just me would like to ask if you guys or someone else, know any "faster" way to get each list box top index according to the y position of the scrollbar? i tried this way, but its taking too much time: Gui, +E0x02000000 +E0x00080000 Text := "" Loop, 200 Text .= A_Index . "A|" Gui, Add, L...

N_athan

Code: Select all

#Include DllCallStruct.ahk

It needs a include that is not available in the topic, i think its written by HotkeyIt dont?

N_athan

While searching at the forum i could find some examples on how to get some infos like: VarSetCapacity(sbi, 60, 0) NumPut(60, sbi, 0, "int") DllCall("GetScrollBarInfo", uint, hWnd, int, 0xFFFFFFFB, uint, &sbi) ; Arrows height. Arrows := NumGet( sbi, 20, "int" ) ; The height of the scrollable area exc...

N_athan

How to increase the width of the colors in the history? i mean these above the buttons cancel/ok. I tried changing the first value in this function: ChooseColors_HistorySetBitmap(Glob) { Local Hbm := Glob.Func.CreateBitmap.Call(25, 1, 0, 32) VarSetCapacity(BMBITS, 100, 0), n := pBits := &BMBITS+100,...

N_athan

Is not possible to use a "this.Variable" as a GUI name? None of above works, it throws ==> Invalid Gui name. Class Test { Test() { This.GuiName := "Test" Gui, This.GuiName: Add, Button, w200 h100, OK Gui, %This.GuiName%: Show, w400 h200 } } I know that i could do something like: This.GuiName := "Tes...

N_athan

This is how it would look in case the background was correctly removed, nice edges and transparent background: 2022-01-24_03-58-54.gif There's nothing with moving controls, what I was pointing to is the result of drawing the controls on a GUI and setting it parent to the layered: image.png The white...

N_athan

In your script, you are creating a new GUI for each control and setting them parent to the Layered? Drawing images into the background of the controls and the text is drawn directly to the pictures using GdipDrawTxt? Gui,2:Add,Text,x0 y0 w240 h30 hwndhwnd bd := This._MoveWindow.Bind( This ) GuiContr...

Search found 40 matches

Re: [c++] Math inside of NumGet Topic is solved

[c++] Math inside of NumGet Topic is solved

How to detect a click outside of the GUI?

Re: ImagePut - Image library for converting to files, streams, windows, base64, urls, cursors, screen coordinates, clipb

Re: How to build wParam and lParam of WM_KEYDOWN/UP message?

Re: FindText - Capture screen image into text and then find it Topic is solved

How to detect when something is pasted into an edit control?

Re: How to sort object alphabetically by key?

Re: How to set ListBox scrollbar at given position?

Re: How to set ListBox scrollbar at given position?

Re: How to set ListBox scrollbar at given position?

Re: How to set ListBox scrollbar at given position?

Re: How to set ListBox scrollbar at given position?

Re: How to set ListBox scrollbar at given position?

Re: How to set ListBox scrollbar at given position?

How to set ListBox scrollbar at given position?

Re: ChooseColors() : Color selection UI

How to create a gui using a 'this.' variable as the gui name?

Re: How to create/set a gui without background?

Re: How to create/set a gui without background?