Introduction
ImGui is a popular library written by ocornut, it can make awesome user interface based on directx. It is being used by many big apps/games.  The UI is nice and flexible, easy to use because of frame-by-frame drawing. So I decided to convert the entire ImGui library to AutoIt
At first it's just an experiment, i converted some basic draw functions of imgui, compile to a dll, then using DllCall in autoit to call the functions. I was testing to see how much FPS i can get in autoit, and i was expected a low FPS, since autoit is slow. Suprisingly, the FPS turned out to be so high, it works really fast, even when drawing 1000 buttons at the same time. Features
More than +270 functions converted from ImGui (compiled dll). Has 90% of the capability of what you can do in C++; Usable ImGuiIO and ImGuiStyle, so you can set whatever configurations you like. Preview
    
Usage
#include <WinAPI.au3> #include "ImGui.au3" ; Create a window Local $hwnd = _ImGui_GUICreate("AutoIt ImGui", 1024, 768) _WinAPI_ShowWindow($hwnd) ; Set style color _ImGui_StyleColorsLight() ;~ _ImGui_StyleColorsDark() Local $f_value = 5 While 1 ; when the user click close button on the window, this will return false if Not _ImGui_PeekMsg() Then Exit ; must call _ImGui_BeginFrame() _ImGui_Begin("Another window") _ImGui_Text("Hello there..") If _ImGui_Button("click me") Then $f_value = 5 _ImGui_SliderFloat("slider", $f_value, 2, 20) If _ImGui_IsItemHovered() Then _ImGui_ToolTip("what r u doing?") _ImGui_End() ; must call _ImGui_EndFrame() Wend  
Remark
Most of the functions were converted automatically. I haven't tested all of them yet, if some function doesn't work for you, please tell me. Still missing some features of ImGui, please tell me if you needed any. Run \tools\imgui-au3-setup.au3 to add _ImGui functions to SciTE auto-complete. Source Code
Require: DirectX GitHub: imgui-autoit

good morning
this is the first post here in the autoit forums
i hope that you can help me in my problem
i have a JSON encoded
it a map of my forums
where i want to make a treeview that have the same type of map
e.g
a system (as category)
windows (as sub category)
software (as an child item in the windows category)
.....
i don't know how to do that
so, i know that i can do that using the json functions
but i need your help about how we can do it as the type that i told you
by the way i need to put the sub info for each item in an array that give me the ability to manage my items
e.g
can post thread
can reply
message cound ...
you just give me a small example and i can continue.
am sorry if this against the rules of the forum.
but i realy searched a lot but i couldn't
i hope some one give me the way.
thank you very much in advance
 
here is the link of json forum
https://www.autoitscript.com/forum/topic/148114-a-non-strict-json-udf-jsmn/
and here is my encoded json file
 
{ "tree_map": { "0": [ 1, 5, 6, 7 ], "1": [ 2 ], "2": [ 4 ], "5": [ 3 ], "6": [ 8 ], "8": [ 9, 10 ] }, "nodes": [ { "breadcrumbs": [], "description": "", "display_in_list": true, "display_order": 1, "node_id": 1, "node_name": null, "node_type_id": "Category", "parent_node_id": 0, "title": "Main category", "type_data": {} }, { "breadcrumbs": [ { "node_id": 1, "title": "Main category", "node_type_id": "Category" } ], "description": "", "display_in_list": true, "display_order": 1, "node_id": 2, "node_name": null, "node_type_id": "Forum", "parent_node_id": 1, "title": "Main forum", "type_data": { "allow_poll": true, "allow_posting": true, "can_create_thread": true, "can_upload_attachment": true, "discussion_count": 0, "last_post_date": 0, "last_post_id": 0, "last_post_username": "", "last_thread_id": 0, "last_thread_prefix_id": 0, "last_thread_title": "", "message_count": 0, "min_tags": 0, "require_prefix": false } }, { "breadcrumbs": [ { "node_id": 1, "title": "Main category", "node_type_id": "Category" }, { "node_id": 2, "title": "Main forum", "node_type_id": "Forum" } ], "description": "", "display_in_list": true, "display_order": 1, "node_id": 4, "node_name": null, "node_type_id": "Forum", "parent_node_id": 2, "title": "my forums1", "type_data": { "allow_poll": true, "allow_posting": true, "can_create_thread": true, "can_upload_attachment": true, "discussion_count": 0, "last_post_date": 0, "last_post_id": 0, "last_post_username": "", "last_thread_id": 0, "last_thread_prefix_id": 0, "last_thread_title": "", "message_count": 0, "min_tags": 0, "require_prefix": false } }, { "breadcrumbs": [], "description": "", "display_in_list": true, "display_order": 2, "node_id": 5, "node_name": null, "node_type_id": "Category", "parent_node_id": 0, "title": "Perfect", "type_data": {} }, { "breadcrumbs": [ { "node_id": 5, "title": "Perfect", "node_type_id": "Category" } ], "description": "", "display_in_list": true, "display_order": 2, "node_id": 3, "node_name": null, "node_type_id": "Forum", "parent_node_id": 5, "title": "ahmed", "type_data": { "allow_poll": true, "allow_posting": true, "can_create_thread": true, "can_upload_attachment": true, "discussion_count": 0, "last_post_date": 0, "last_post_id": 0, "last_post_username": "", "last_thread_id": 0, "last_thread_prefix_id": 0, "last_thread_title": "", "message_count": 0, "min_tags": 0, "require_prefix": false } }, { "breadcrumbs": [], "description": "", "display_in_list": true, "display_order": 3, "node_id": 6, "node_name": null, "node_type_id": "Forum", "parent_node_id": 0, "title": "autoit", "type_data": { "allow_poll": true, "allow_posting": true, "can_create_thread": true, "can_upload_attachment": true, "discussion_count": 0, "last_post_date": 0, "last_post_id": 0, "last_post_username": "", "last_thread_id": 0, "last_thread_prefix_id": 0, "last_thread_title": "", "message_count": 0, "min_tags": 0, "require_prefix": false } }, { "breadcrumbs": [ { "node_id": 6, "title": "autoit", "node_type_id": "Forum" } ], "description": "", "display_in_list": true, "display_order": 3, "node_id": 8, "node_name": null, "node_type_id": "Forum", "parent_node_id": 6, "title": "examples", "type_data": { "allow_poll": true, "allow_posting": true, "can_create_thread": true, "can_upload_attachment": true, "discussion_count": 0, "last_post_date": 0, "last_post_id": 0, "last_post_username": "", "last_thread_id": 0, "last_thread_prefix_id": 0, "last_thread_title": "", "message_count": 0, "min_tags": 0, "require_prefix": false } }, { "breadcrumbs": [ { "node_id": 6, "title": "autoit", "node_type_id": "Forum" }, { "node_id": 8, "title": "examples", "node_type_id": "Forum" } ], "description": "", "display_in_list": true, "display_order": 3, "node_id": 9, "node_name": null, "node_type_id": "Forum", "parent_node_id": 8, "title": "GUI", "type_data": { "allow_poll": true, "allow_posting": true, "can_create_thread": true, "can_upload_attachment": true, "discussion_count": 0, "last_post_date": 0, "last_post_id": 0, "last_post_username": "", "last_thread_id": 0, "last_thread_prefix_id": 0, "last_thread_title": "", "message_count": 0, "min_tags": 0, "require_prefix": false } }, { "breadcrumbs": [ { "node_id": 6, "title": "autoit", "node_type_id": "Forum" }, { "node_id": 8, "title": "examples", "node_type_id": "Forum" } ], "description": "", "display_in_list": true, "display_order": 31, "node_id": 10, "node_name": null, "node_type_id": "Forum", "parent_node_id": 8, "title": "windowEX", "type_data": { "allow_poll": true, "allow_posting": true, "can_create_thread": true, "can_upload_attachment": true, "discussion_count": 0, "last_post_date": 0, "last_post_id": 0, "last_post_username": "", "last_thread_id": 0, "last_thread_prefix_id": 0, "last_thread_title": "", "message_count": 0, "min_tags": 0, "require_prefix": false } }, { "breadcrumbs": [], "description": "", "display_in_list": true, "display_order": 4, "node_id": 7, "node_name": null, "node_type_id": "Category", "parent_node_id": 0, "title": "vbs", "type_data": {} } ] }  

Hi,
Please help me to beat the flashing of input field:
#include <File.au3> #Include <GUIConstantsEx.au3> #include <StaticConstants.au3> #include <WindowsConstants.au3> #include <ColorConstants.au3> AutoItSetOption("MustDeclareVars", 1) HotKeySet("{ESC}", "Terminate") Local $i Local $sSourceFile, $sDestFileA, $sDestFile3, $sRunWaitA, $sParamsA, $sNewFileNameA, $sFileLogPath, $iFileSize, $ScriptNameWoExt Local $hGUI, $ProgressBar1, $Label, $Progress, $Progress1, $inpVal, $CheckKeepAlpha, $v1, $sNewFileName, $sDestFile, $sParams, $sRunWait, $LabelStatus, $bMover, $cMover, $qMover, $ExtractAlpha, $FlipY, $ExtractBlue Local $sDrive, $sFolder, $sFileName, $sExt ;path to image magick tools Local $sIMConv = 'magick.exe', $sIMPathFull = 'C:\Program Files\ImageMagick\', $sIMPath = FileGetShortName($sIMPathFull & $sIMConv) ;supported input file extensions Local $Exts = "tga|jpg|bmp|dds|png|tif|jpeg", $sPattern = "\.(?i:" & $Exts & ")", $ExtsPreview = " tga | jpg | bmp | dds | png | tif | jpeg " Local $ExtOutput = "jpg", $ExtOutput2 = "png" Local $LogDefaultSize = '70' If Not $CmdLine[0] Then MsgBox($MB_SYSTEMMODAL, "Usage", "Drop " & $ExtsPreview & " file(s)" & @LF & "on " & @ScriptName) ConsoleWrite("Usage: " & @ScriptName & " <file>" & @CRLF) Exit EndIf If $CmdLine[0] <> 0 Then If FileExists($sIMPath) Then ProcessFiles() Else MsgBox(0, $sIMConv & " not found", "File [" & $sIMPathFull & $sIMConv & "] not found" & @CRLF) ConsoleWrite("Download Image Magick: " & $sIMConv & " to use this tool." & @CRLF) EndIf Else MsgBox(0, "Usage", "Drop file(s) on " & @ScriptName) ConsoleWrite("Usage: " & @ScriptName & " <file>" & @CRLF) EndIf Func ProcessFiles() #Region ### START Koda GUI section ### Form= $hGUI = GUICreate("Converting to PNG", 300, 285, -1, -1, BitXOR($GUI_SS_DEFAULT_GUI, $WS_MINIMIZEBOX)) GUISetOnEvent($GUI_EVENT_CLOSE, "Terminate") ;PNG Option group $cMover = 0 Local $Group2 = GUICtrlCreateGroup("Options (PNG):", 8, 5+$cMover, 284, 56) $CheckKeepAlpha = GUICtrlCreateCheckbox("Keep alpha channel", 24, 30+$cMover, 130, 17) $FlipY = GUICtrlCreateCheckbox("Flip Vertical", 160, 30+$cMover, 130, 17) GUICtrlSetState($CheckKeepAlpha, $GUI_CHECKED) ;JPG Quality Input $qMover = 68 Local $Group1 = GUICtrlCreateGroup("Extraction options (JPG):", 8, 5+$qMover, 284, 86) $ExtractAlpha = GUICtrlCreateCheckbox("Extract alpha channel", 24, 28+$qMover, 130, 17) $ExtractBlue = GUICtrlCreateCheckbox("Extract blue channel", 160, 28+$qMover, 130, 17) $inpVal = GUICtrlCreateInput("90", 20, 56+$qMover, 260, 22) GUICtrlSetState($inpVal, $GUI_DISABLE) ;Buttons and bar $bMover = 92 $Label = GUICtrlCreateLabel("Press Convert to proceed", 20, 94+$bMover, 220, 20, $SS_LEFT) $LabelStatus = GUICtrlCreateLabel("Ready", 20, 153+$bMover, 220, 20, $SS_LEFT) $Progress1 = CreateProgress(20, 115+$bMover, 260, 20) Local $Button1 = GUICtrlCreateButton("Convert", 206, 150+$bMover, 75, 25) GUICtrlSetState ($Button1, $GUI_DEFBUTTON) ;Initializer GUISetState(@SW_SHOW) #EndRegion ### END Koda GUI section ### While 1 Switch GUIGetMsg() Case $GUI_EVENT_CLOSE ExitLoop Exit Case $ExtractAlpha or $ExtractBlue If _IsChecked($ExtractAlpha) or _IsChecked($ExtractBlue) Then GUICtrlSetState($inpVal, $GUI_ENABLE) Else GUICtrlSetState($inpVal, $GUI_DISABLE) EndIf Case $Button1 GUICtrlSetState($inpVal, $GUI_DISABLE) GUICtrlSetState($CheckKeepAlpha, $GUI_DISABLE) GUICtrlSetState($Button1, $GUI_DISABLE) MainLoop() ExitLoop Case Else ContinueLoop EndSwitch WEnd EndFunc ;==>ProcessFiles Func Settings() If _IsChecked($CheckKeepAlpha) Then $v1 = ' ' Else $v1 = ' ' & '-alpha off' & ' ' EndIf If _IsChecked($ExtractAlpha) Then ;Extracting JPG $sSourceFile = '"' & $sSourceFile & '"' $sNewFileNameA = ($sFileName & '_a.' & $ExtOutput) $sDestFileA = '"' & $sDrive & StringTrimRight($sFolder, 1) & '\' & $sNewFileNameA & '"' $sParamsA = '-channel A -separate -quality' & ' ' & GUICtrlRead($inpVal) & ' ' & '-colorspace sRGB' $sRunWaitA = $sIMPath & " " & $sSourceFile & " " & $sParamsA & " " & $sDestFileA EndIf ;Converting PNG $sNewFileName = ($sFileName & '.' & $ExtOutput2) $sDestFile = '"' & $sDrive & StringTrimRight($sFolder, 1) & '\' & $sNewFileName & '"' $sDestFile3 = $sDrive & StringTrimRight($sFolder, 1) & '\' & $sNewFileName $sParams = $v1 & '-colorspace sRGB' $sRunWait = $sIMPath & " " & $sSourceFile & " " & $sParams & " " & $sDestFile EndFunc ;==>Settings Func MainLoop() WriteLogFile() ConsoleWrite("File Log Path: " & $sFileLogPath & @LF) For $i = 1 To $CmdLine[0] $sSourceFile = $CmdLine[$i] _PathSplit($sSourceFile, $sDrive, $sFolder, $sFileName, $sExt) GUICtrlSetData($ProgressBar1, ($i / $CmdLine[0]) * 100) UpdateProgress($Progress1, ($i / $CmdLine[0]) * 100) GUICtrlSetData($Label, $sFileName & $sExt) GUICtrlSetState($LabelStatus, $GUI_ENABLE) GUICtrlSetColor($LabelStatus, $COLOR_BLACK) GUICtrlSetData($LabelStatus, 'Converting') Sleep(20) If StringRegExp($sExt, "\A" & $sPattern & "\z", 0) = 1 Then If FileExists($sSourceFile) Then Settings() ; function of settings ConsoleWrite("Full converting path: " & $sRunWaitA & @LF) If _IsChecked($ExtractAlpha) Then RunWait(@ComSpec & ' /c ' & $sRunWaitA, '', @SW_HIDE) EndIf RunWait(@ComSpec & ' /c ' & $sRunWait, '', @SW_HIDE) Else ConsoleWriteError("File [" & $sSourceFile & "] not found" & @CRLF) EndIf If FileExists($sDestFile3) Then LabelAnim(' .') LabelAnim(' . .') LabelAnim(' . . .') LabelAnim(' . . . OK') Sleep(20) Else LabelAnim(' .') LabelAnim(' . .') LabelAnim(' . . .') GUICtrlSetColor($LabelStatus, $COLOR_RED) LabelAnim(' . . . ERROR') UpdateLogFile() EndIf Else ; MsgBox(0, "Wrong extension", "Extension of file [" & $sFileName & "] is [" & $sExt & "] and not in" & @LF & "[" & $ExtsPreview & "]" & @CRLF) ConsoleWriteError("Extension of file [" & $sSourceFile & "] is [" & $sExt & "] and not in [" & $sPattern & "]" & @CRLF) ; Terminate() LabelAnim(' .') LabelAnim(' . .') LabelAnim(' . . .') GUICtrlSetColor($LabelStatus, $COLOR_RED) LabelAnim(' . . . Wrong Extension') UpdateLogFile() EndIf Next ; Retrieve the file size (in bytes) $iFileSize = FileGetSize($sFileLogPath) ConsoleWrite("FileLog size: " & $iFileSize & @LF) If $iFileSize < $LogDefaultSize Then FileDelete($sFileLogPath) ElseIf $iFileSize > $LogDefaultSize Then FileMove($sFileLogPath, @WorkingDir, $FC_OVERWRITE) EndIf GUICtrlSetData($Label, "Converting complete") Sleep(10) EndFunc ;==>MainLoop Func LabelAnim($Result) GUICtrlSetData($LabelStatus, 'Converting' & $Result) Sleep(12) EndFunc Func RemoveExt($Input) Local $ExtArray = StringSplit($Input, ".") Return StringReplace($Input, "." & $ExtArray[$ExtArray[0]], "", -1) EndFunc Func GetFileName($Input) Local $PathArray = StringSplit($Input, "\/") Return $PathArray[$PathArray[0]] EndFunc ;--------------------------------------------------------------- ;- Creating file in @tempdir ;--------------------------------------------------------------- Func WriteLogFile() ; Create a constant variable in Local scope of the filepath that will be read/written to. $ScriptNameWoExt = RemoveExt(GetFileName(@ScriptName)) $sFileLogPath = (@TempDir & '\' & '_' & $ScriptNameWoExt & '_errorlog_' & @YEAR & '_' & @MON & '_' & @MDAY & '_' & @HOUR & '_' & @MIN & '_' & @SEC & '_.txt') If FileExists($sFileLogPath) Then FileDelete($sFileLogPath) EndIf ; Create a temporary file to write data to. If Not FileWrite($sFileLogPath, "ImageMagick converter (" & $sIMConv & ") can't convert these files:" & @CRLF) Then MsgBox($MB_SYSTEMMODAL, "", "An error occurred whilst writing the temporary file.") Return False EndIf EndFunc ;--------------------------------------------------------------- ;- Update log file in @tempdir ;--------------------------------------------------------------- Func UpdateLogFile() ; Open the file for writing (append to the end of a file) and store the handle to a variable. Local $hFileOpen = FileOpen($sFileLogPath, $FO_APPEND) If $hFileOpen = -1 Then MsgBox($MB_SYSTEMMODAL, "", "An error occurred whilst writing the temporary file.") Return False EndIf ; Write data to the file using the handle returned by FileOpen. FileWriteLine($hFileOpen, ($sFileName & $sExt)) Sleep(20) ; Close the handle returned by FileOpen. FileClose($hFileOpen) EndFunc ;--------------------------------------------------------------- ;- Enhanced Progress widget ;--------------------------------------------------------------- Func CreateProgress($x, $y, $w, $h, $Label="") Dim $Progress[2] $Progress[0] = GuiCtrlCreateProgress($x, $y, $w, $h) ; this is progress bar $Progress[1] = GuiCtrlCreateLabel("---", $x+0, $y-21, '', '', $SS_RIGHT) ; this is percentage label GUICtrlSetFont($Progress[1], 11, 500, 0, "") GUICtrlSetBkColor($Progress[1], $GUI_BKCOLOR_TRANSPARENT) Return $Progress EndFunc Func UpdateProgress($ProgressID, $Percent, $Label="") GUICtrlSetData($ProgressID[0], $Percent) GUICtrlSetData($ProgressID[1], $Label & Round($Percent, 1) & "%") EndFunc Func _IsChecked($idControlID) Return BitAND(GUICtrlRead($idControlID), $GUI_CHECKED) = $GUI_CHECKED EndFunc ;==>_IsChecked Func Terminate() If WinGetHandle('') <> $hGUI Then HotKeySet('{ESC}') Send('{ESC}') HotKeySet('{ESC}', '_Close') Return EndIf GUIDelete() Exit EndFunc ;==>Terminate Exit(0) the problem caused by this area:
Case $ExtractAlpha or $ExtractBlue If _IsChecked($ExtractAlpha) or _IsChecked($ExtractBlue) Then GUICtrlSetState($inpVal, $GUI_ENABLE) Else GUICtrlSetState($inpVal, $GUI_DISABLE) EndIf if I remove "or $ExtractBlue" and "or _IsChecked($ExtractBlue)" the input field is not flashing.
p.s.: also my button don't work if I use OR for the "Case" condition.

Why can I not click on either of my input fields?
#Region ### START Koda GUI section ### Form= Global $Form1 = GUICreate("Form1", 730, 437, 192, 124) ;GUISetFont(14, 800, 0, "MS Sans Serif") GUISetBkColor(0xC0DCC0) Global $Label1 = GUICtrlCreateLabel("Enter your Password. UserName is auto filled", 62, 40, 604, 41, $SS_CENTER) GUICtrlSetFont(-1, 26, 800, 0, "MS Sans Serif") Global $Label2 = GUICtrlCreateLabel("User Name:", 120, 130, 604, 31, $SS_LEFT) GUICtrlSetFont(-1, 20, 800, 0, "MS Sans Serif") Global $Label3 = GUICtrlCreateLabel("Password:", 135, 210, 604, 31, $SS_LEFT) GUICtrlSetFont(-1, 20, 800, 0, "MS Sans Serif") Global $Input1 = GUICtrlCreateInput(@UserName, 274, 130, 185, 32) GUICtrlSetFont(-1, 14, 800, 1, "MS Sans Serif") Global $Input2 = GUICtrlCreateInput("Password", 274, 210, 185, 32, $ES_PASSWORD) GUICtrlSetFont(-1, 14, 800, 0, "MS Sans Serif") Global $OK = GUICtrlCreateButton("OK", 274, 270, 185, 57) GUICtrlSetFont(-1, 20, 800, 0, "MS Sans Serif") GUISetState(@SW_SHOW) #EndRegion ### END Koda GUI section ### While 1 $nMsg = GUIGetMsg() Switch $nMsg Case $GUI_EVENT_CLOSE Exit Case $OK Global $UserName = GUICtrlRead($Input1) Global $PassWord = GUICtrlRead($Input2) ExitLoop EndSwitch WEnd ; Delete the GUI window GUIDelete()