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logonui

_FileListToArray TreeView

5 posts in this topic

#1 ·  Posted (edited)

Hi all,

I am having a few problems with a script I am writing, I have managed to create a series of arrays which retrieve the file and folder list for up to 7directory levels and create a tree view showing this.

The issues i am having are:

1. The script is kind of messy but I can't think of any way to clean it up

2. It runs stupidly slowly when trying to refresh the tree to include updates that the user has made

3. The program stops running if the folder list reaches 3873 items, is this a limit of AutoIT or am I doing something wrong

#include <GUIConstants.au3>
#Include <File.au3>
#Include <Array.au3>

Dim $Tree1[20000]
Dim $Tree1A[20000]
Dim $Tree2[20000]
Dim $Tree2B[20000]
Dim $Tree3[20000]
Dim $Tree3C[20000]
Dim $Tree4[20000]
Dim $Tree4D[20000]
Dim $Tree5[20000]
Dim $Tree5E[20000]
Dim $Tree6[20000]
Dim $Tree6F[20000]
Dim $Tree7[20000]
Dim $Tree7G[20000]
Global $Tree1[20000]
Global $Tree1A[20000]
Global $Tree2[20000]
Global $Tree2B[20000]
Global $Tree3[20000]
Global $Tree3C[20000]
Global $Tree4[20000]
Global $Tree4D[20000]
Global $Tree5[20000]
Global $Tree5E[20000]
Global $Tree6[20000]
Global $Tree6F[20000]
Global $Tree7[20000]
Global $Tree7G[20000]
Global $TreeView

$1 = GUICreate("GUI",800,600,-1,-1,BitOR($WS_MAXIMIZEBOX,$WS_MINIMIZEBOX,$WS_SIZEBOX))
GUISetBkColor(0xFFFFFF,$1)
GUISetFont(10,400,-1,"Arial",$1)

$TreeView = GUICtrlCreateTreeView(0,0,800,500)

_Populate()

GUISetState ()

While 1
    $msg = GUIGetMsg()
    Select
        Case $msg = $GUI_EVENT_CLOSE
            Exit
    EndSelect
Wend

Func _Populate()
    $RootFolder = FileSelectFolder ( "Select Folder", "")
    $FOArray1 = _FileListToArray ($RootFolder, "*",2);Level 1
    If IsArray($FOArray1) Then
        $a = 1
        For $1 = 1 To $FOArray1[0]
            $a = $a + 1
            $Tree1[$a] = GUICtrlCreateTreeViewitem($FOArray1[$1], $TreeView)
            GUICtrlSetColor($Tree1[$a],0x2A2AFF)
            $FOArray2 = _FileListToArray ($RootFolder&"\"&$FOArray1[$1], "*",2);Level 2
            If IsArray($FOArray2) Then
                $b = 1
                For $2 = 1 To $FOArray2[0]
                    $b = $b + 1
                    $Tree2[$b] = GUICtrlCreateTreeViewitem($FOArray2[$2], $Tree1[$a])
                    GUICtrlSetColor($Tree2[$b],0x2A2AFF)
                    $FOArray3 = _FileListToArray ($RootFolder&"\"&$FOArray1[$1]&"\"&$FOArray2[$2], "*",2);Level3
                    If IsArray($FOArray3) Then
                        $c = 1
                        For $3 = 1 To $FOArray3[0]
                            $c = $c + 1
                            $Tree3[$c] = GUICtrlCreateTreeViewitem($FOArray3[$3], $Tree2[$b])
                            GUICtrlSetColor($Tree3[$c],0x2A2AFF)
                            $FOArray4 = _FileListToArray ($RootFolder&"\"&$FOArray1[$1]&"\"&$FOArray2[$2]&"\"&$FOArray3[$3], "*",2);Level 4
                            If IsArray($FOArray4) Then
                                $d = 1
                                For $4 = 1 To $FOArray4[0]
                                    $d = $d + 1
                                    $Tree4[$d] = GUICtrlCreateTreeViewitem($FOArray4[$4], $Tree3[$c])
                                    GUICtrlSetColor($Tree4[$d],0x2A2AFF)
                                    $FOArray5 = _FileListToArray ($RootFolder&"\"&$FOArray1[$1]&"\"&$FOArray2[$2]&"\"&$FOArray3[$3]&"\"&$FOArray4[$4], "*",2);Level 5
                                    If IsArray($FOArray5) Then
                                        $e = 1
                                        For $5 = 1 To $FOArray5[0]
                                            $e = $e + 1
                                            $Tree5[$e] = GUICtrlCreateTreeViewitem($FOArray5[$5], $Tree4[$d])
                                            GUICtrlSetColor($Tree5[$e],0x2A2AFF)
                                            $FOArray6 = _FileListToArray ($RootFolder&"\"&$FOArray1[$1]&"\"&$FOArray2[$2]&"\"&$FOArray3[$3]&"\"&$FOArray4[$4]&"\"&$FOArray5[$5], "*",2);Level 6
                                            If IsArray($FOArray6) Then
                                                $f = 1
                                                For $6 = 1 To $FOArray6[0]
                                                    $f = $f + 1
                                                    $Tree6[$f] = GUICtrlCreateTreeViewItem($FOArray6[$6], $Tree5[$e])
                                                    GUICtrlSetColor($Tree6[$f],0x2A2AFF)
                                                    $FOArray7 = _FileListToArray ($RootFolder&"\"&$FOArray1[$1]&"\"&$FOArray2[$2]&"\"&$FOArray3[$3]&"\"&$FOArray4[$4]&"\"&$FOArray5[$5]&"\"&$FOArray6[$6], "*",2);Level 7
                                                    If IsArray($FOArray7) Then
                                                        $g = 1
                                                        For $7 = 1 To $FOArray7[0]
                                                            $g = $g + 1
                                                            $Tree7[$g] = GUICtrlCreateTreeViewItem($FOArray7[$7], $Tree6[$f])
                                                            GUICtrlSetColor($Tree7[$g],0x2A2AFF)
                                                        Next
                                                    EndIf
                                                    $FIArray7 = _FileListToArray ($RootFolder&"\"&$FOArray1[$1]&"\"&$FOArray2[$2]&"\"&$FOArray3[$3]&"\"&$FOArray4[$4]&"\"&$FOArray5[$5]&"\"&$FOArray6[$6], "*",1)
                                                    If IsArray($FIArray7) Then
                                                        $g7 = 1
                                                        For $7g = 1 To $FIArray7[0]
                                                            $g7 = $g7 + 1
                                                            $Tree7G[$g7] = GUICtrlCreateTreeViewItem($FIArray7[$7g], $Tree6[$f])
                                                        Next
                                                    EndIf
                                                Next
                                            EndIf
                                            $FIArray6 = _FileListToArray ($RootFolder&"\"&$FOArray1[$1]&"\"&$FOArray2[$2]&"\"&$FOArray3[$3]&"\"&$FOArray4[$4]&"\"&$FOArray5[$5], "*",1)
                                            If IsArray($FIArray6) Then
                                                $f6 = 1
                                                For $6f = 1 To $FIArray6[0]
                                                    $f6 = $f6 + 1
                                                    $Tree6F[$f6] = GUICtrlCreateTreeViewItem($FIArray6[$6f], $Tree5[$e])
                                                Next
                                            EndIf
                                        Next
                                    EndIf
                                    $FIArray5 = _FileListToArray ($RootFolder&"\"&$FOArray1[$1]&"\"&$FOArray2[$2]&"\"&$FOArray3[$3]&"\"&$FOArray4[$4], "*",1)
                                    If IsArray($FIArray5) Then
                                        $e5 = 1
                                        For $5e = 1 To $FIArray5[0]
                                            $e5 = $e5 + 1
                                            $Tree5E[$e5] = GUICtrlCreateTreeViewItem($FIArray5[$5e], $Tree4[$d])
                                        Next
                                    EndIf
                                Next
                            EndIf
                            $FIArray4 = _FileListToArray ($RootFolder&"\"&$FOArray1[$1]&"\"&$FOArray2[$2]&"\"&$FOArray3[$3], "*",1)
                            If IsArray($FIArray4) Then
                                $d4 = 1
                                For $4d = 1 To $FIArray4[0]
                                    $d4 = $d4 + 1
                                    $Tree4D[$d4] = GUICtrlCreateTreeViewItem($FIArray4[$4d], $Tree3[$c])
                                Next
                            EndIf
                        Next
                    EndIf
                    $FIArray3 = _FileListToArray ($RootFolder&"\"&$FOArray1[$1]&"\"&$FOArray2[$2], "*",1)
                    If IsArray($FIArray3) Then
                        $c3 = 1
                        For $3c = 1 To $FIArray3[0]
                            $c3 = $c3 + 1
                            $Tree3c[$c3] = GUICtrlCreateTreeViewItem($FIArray3[$3c], $Tree2[$b])
                        Next
                    EndIf
                Next
            EndIf
            $FIArray2 = _FileListToArray ($RootFolder&"\"&$FOArray1[$1], "*",1)
            If IsArray($FIArray2) Then
                $b2 = 1
                For $2b = 1 To $FIArray2[0]
                    $b2 = $b2 + 1
                    $Tree2b[$b2] = GUICtrlCreateTreeViewItem($FIArray2[$2b], $Tree1[$a])
                Next
            EndIf
        Next
    EndIf
    $FIArray1 = _FileListToArray ($RootFolder, "*",1)
    If IsArray($FIArray1) Then
        $a1 = 1
        For $1a = 1 To $FIArray1[0]
            $a1 = $a1 + 1
            $Tree1a[$a1] = GUICtrlCreateTreeViewItem($FIArray1[$1a], $TreeView)
        Next
    EndIf
EndFunc

Cheers

Lee

Edited by logonui

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The only thing I can give you is that you can stack Dim's and Global's

Dim $1, $2, $3 ; etc

Global $1, $2, $3 ; etc

Cheers

I tried doing that initially like i do will all of my other scripts but it just kept erroring out, strange but not a major issue.

Cheers anyway

Lee

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Try this...

It's not limited to 7 directory depth

#include <GUIConstantsEx.au3>
#include <WindowsConstants.au3>


Dim $treeView[1]

$1 = GUICreate("GUI",800,600,-1,-1,BitOR($WS_MAXIMIZEBOX,$WS_MINIMIZEBOX,$WS_SIZEBOX))
GUISetBkColor(0xFFFFFF,$1)
GUISetFont(10,400,-1,"Arial",$1)

$treeView[0] = GUICtrlCreateTreeView(0,0,800,500)

$Folder = FileSelectFolder ( "Select Folder", "")
_Populate($folder,$treeView[0])
GUISetState ()



While 1
    $msg = GUIGetMsg()
    Select
        Case $msg = $GUI_EVENT_CLOSE
            Exit
    EndSelect
Wend

Func _Populate($current,$tree)
    
    If StringRight($current,1) = "\" then $current = StringTrimRight($current,1)
    Local $search = FileFindFirstFile($current & "\*.*")
    While 1
        Dim $file = FileFindNextFile($search)
        If @error Or StringLen($file) < 1 Then ExitLoop
        If Not StringInStr(FileGetAttrib($current & "\" & $file), "D") Then
            Redim $treeView[Ubound($TreeView) +1]
             $treeView[Ubound($TreeView) - 1] = GUICtrlCreateTreeViewItem($file,$tree)
         EndIf
         
        If StringInStr(FileGetAttrib($current & "\" & $file), "D") Then
            Redim $treeView[Ubound($TreeView) +1]
            $treeView[Ubound($TreeView) - 1] = GUICtrlCreateTreeViewItem($file,$tree)
            GUICtrlSetColor(-1,0x2A2AFF)
            _Populate($current & "\" & $file, $treeView[Ubound($TreeView) -1])
            
        EndIf
        
    WEnd
    FileClose($search)

EndFunc

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Hi.

A very convenient and fast recurse FileListToArray is (?was?) provided in a UDF package, _FileListToArrayFaster1e.zip

I used it with Autoit Version 3.2.10.0, iirc I had troubles with 3.2.12.0, but I'm not sure about that.

Regards, Rudi.


Earth is flat, pigs can fly, and Nuclear Power is SAFE!

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