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Clipboard Wrapper
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| | |
| ; Version: 2022.06.30.1 | |
| ; Usages and examples: https://redd.it/mpf896 | |
| /* Clipboard Wrapper | |
| .Locked ; Clipboard status. | |
| .Check() ; Automated check (throws Exception). | |
| .Backup() ; Manual backup. | |
| .Clear([Backup := true]) ; Empties (automatic backup). | |
| .Get([Backup := true, Wait := 5]) ; Copies (automatic backup). | |
| .Paste([Restore := false]) ; Pastes (optional restore). | |
| .Restore() ; Manual restore. | |
| ; Puts data (automatic backup). | |
| .Set(Data[, Backup := true, Wait := 1, NoHistory := false]) | |
| */ | |
| class Clip | |
| { | |
| Locked[] | |
| { | |
| get { | |
| return this._Check(false) | |
| } | |
| } | |
| Backup() | |
| { | |
| this._Storage(true) | |
| } | |
| Check() | |
| { | |
| this._Check(true) | |
| } | |
| Clear(Backup := true) | |
| { | |
| if (Backup) | |
| this._Storage(true) | |
| DllCall("User32\OpenClipboard", "Ptr",A_ScriptHwnd) | |
| DllCall("User32\EmptyClipboard") | |
| DllCall("User32\CloseClipboard") | |
| } | |
| Get(Backup := true, Wait := 5) | |
| { | |
| this.Clear(Backup) | |
| Send ^c | |
| ClipWait % Wait, 1 | |
| if (ErrorLevel) | |
| throw Exception("Couldn't get Clipboard contents.", -1) | |
| return Clipboard | |
| } | |
| Paste(RestoreBackup := false) | |
| { | |
| BlockInput Send | |
| Send ^v | |
| Sleep 20 | |
| while (DllCall("User32\GetOpenClipboardWindow")) | |
| continue | |
| BlockInput Off | |
| if (RestoreBackup) | |
| this._Storage(false) | |
| } | |
| Restore() | |
| { | |
| this._Storage(false) | |
| } | |
| Set(Data, Backup := true, Wait := 1, NoHistory := false) | |
| { | |
| this.Clear(Backup) | |
| if (!IsObject(Data) && !StrLen(Data)) | |
| return | |
| if (NoHistory) | |
| this._SetNH(Data) | |
| else | |
| Clipboard := Data | |
| ClipWait % Wait, 1 | |
| if (ErrorLevel) | |
| throw Exception("Couldn't set Clipboard contents.", -1) | |
| return Data | |
| } | |
| ; Private | |
| _Check(WithException) | |
| { | |
| inUse := !DllCall("OpenClipboard", "Ptr",A_ScriptHwnd) | |
| if (inUse) { | |
| DetectHiddenWindows On | |
| hWnd := DllCall("User32\GetOpenClipboardWindow") | |
| WinGet exe, ProcessName, % "ahk_id" hWnd | |
| } | |
| if (inUse && WithException) | |
| throw Exception("Clipboard locked.", -1, exe) | |
| return !DllCall("User32\CloseClipboard") | |
| } | |
| _Storage(bSet) | |
| { | |
| static storage := "" | |
| if (bSet) { | |
| storage := ClipboardAll | |
| } else { | |
| Clipboard := storage | |
| VarSetCapacity(storage, 0) | |
| VarSetCapacity(storage, -1) | |
| } | |
| } | |
| _SetNH(String) ; No History | |
| { | |
| format := DllCall("User32\RegisterClipboardFormat" | |
| , "Str","ExcludeClipboardContentFromMonitorProcessing") | |
| size := StrPut(String, "UTF-16") | |
| hMem := DllCall("Kernel32\GlobalAlloc", "UInt",0x0040, "UInt",size * 2) ; GHND | |
| pMem := DllCall("Kernel32\GlobalLock", "Ptr",hMem) | |
| StrPut(String, pMem, size, "UTF-16") | |
| DllCall("Kernel32\GlobalUnlock", "Ptr",hMem) | |
| DllCall("User32\OpenClipboard", "Ptr",0) | |
| DllCall("User32\SetClipboardData", "UInt",format, "Ptr",0) | |
| DllCall("User32\SetClipboardData", "UInt",13, "Ptr",hMem) ; CF_UNICODETEXT | |
| DllCall("User32\CloseClipboard") | |
| } | |
| } |
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What the hell is the syntax on line 24? Why is there... it's not exactly array syntax, but kinda looks like it. I've never seen that before.