s!mpL3 LAN Messenger
By
AoRaToS, in AutoIt Example Scripts
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By AoRaToS
I started working on this program in the summer of 2008 then I stopped cause I faced some problems I couldn't overcome back then. Now that I've practiced more and have become a better scripter/programmer I'm releasing the program to the public to get some opinions. I know it's not a new concept but it's the first program I started besides some small stuff I did just for practice! I won't post the source code yet because it's still under construction, although I'm sure I've posted early stages of the code with bugs in the past in some topic...
What I wanted was a simple, small, serverless program that would work without installation cause I wanted it for where I work, so I ended up with this!
I have attached some images of various versions, also visit the forum thread.
The package includes s!mpL3 LAN Messenger and the full change log.
Current version 2.9.9.1! [04/07/2019]
Check the Change Log below!
http://www.autoitscript.com/forum/index.php?showtopic=88782
Read the license before using this software.
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By therks
Hi there,
So I've created this very simple "chat" program so that my brother and I can quickly and easily share text and links to other computers on the network. It just reads/writes to a text file that the script interprets/formats appropriately. I will put the script it in a shared network folder and then any of the computers can open and use it.
For displaying the "chat" I'm currently using an embedded IE browser and formatting the text via HTML, but I've realized that this will cause problems with opening the links because it will use IE instead of the system's default browser (Chrome in our case). Any suggestions? (To be clear, I'm specifically looking for assistance on having text with clickable links that will open in the default browser.)
For anyone interested, here's the code so far:
#include <GUIConstants.au3> #include <GUIEdit.au3> #include <IE.au3> Opt('TrayIconDebug', 1) Global $CHAT_FILE = @ScriptDir & '\NetworkChat.txt' Main() Func Main() Local $hGUIMain = GUICreate('Network Chat', 500, 500, Default, Default, $WS_OVERLAPPEDWINDOW) Local $oEmbedIE = _IECreateEmbedded() Local $ob_EmbedIE = GUICtrlCreateObj($oEmbedIE, 5, 5, 490, 300) GUICtrlSetResizing(-1, $GUI_DOCKBORDERS) _IENavigate($oEmbedIE, 'about:blank') Local $dm_AccelTab = GUICtrlCreateDummy() Local $dm_AccelCtrlA = GUICtrlCreateDummy() Local $dm_AccelEnter = GUICtrlCreateDummy() Local $dm_AccelShiftEnter = GUICtrlCreateDummy() Local $dm_AccelPgUp = GUICtrlCreateDummy() Local $dm_AccelPgDn = GUICtrlCreateDummy() Local $ed_Chat = GUICtrlCreateEdit('', 5, 310, 470, 60, BitOR($ES_WANTRETURN, $WS_VSCROLL, $ES_AUTOVSCROLL)) GUICtrlSetResizing(-1, BitOR($GUI_DOCKSTATEBAR, $GUI_DOCKLEFT, $GUI_DOCKRIGHT)) Local $aTabStop = [ 4 * 4 ] _GUICtrlEdit_SetTabStops($ed_Chat, $aTabStop) Local $bt_Send = GUICtrlCreateButton('>', 475, 310, 20, 60) GUICtrlSetResizing(-1, BitOR($GUI_DOCKSTATEBAR, $GUI_DOCKSIZE, $GUI_DOCKRIGHT)) GUICtrlSetState(-1, $GUI_DEFBUTTON) Local $ch_Timestamps = GUICtrlCreateCheckbox('Show ×tamps', 5, 370, 200, 20) GUICtrlSetResizing(-1, BitOR($GUI_DOCKSTATEBAR, $GUI_DOCKSIZE, $GUI_DOCKLEFT)) Local $ra_Enter = GUICtrlCreateRadio('&1. Enter to send / Shift+Enter for new line', 280, 370, 215, 20) GUICtrlSetResizing(-1, BitOR($GUI_DOCKSTATEBAR, $GUI_DOCKSIZE, $GUI_DOCKRIGHT)) GUICtrlSetState(-1, $GUI_CHECKED) Local $ra_ShiftEnter = GUICtrlCreateRadio('&2. Shift+Enter to send / Enter for new line', 280, 390, 215, 20) GUICtrlSetResizing(-1, BitOR($GUI_DOCKSTATEBAR, $GUI_DOCKSIZE, $GUI_DOCKRIGHT)) Local $aAccel = [ _ [ '{enter}', $dm_AccelEnter ], _ [ '+{enter}', $dm_AccelShiftEnter ], _ [ '{tab}', $dm_AccelTab ], _ [ '{pgup}', $dm_AccelPgUp ], _ [ '{pgdn}', $dm_AccelPgDn ], _ [ '^a', $dm_AccelCtrlA ] ] Local $aAccelSwap = $aAccel $aAccelSwap[0][0] = '+{enter}' $aAccelSwap[1][0] = '{enter}' GUISetAccelerators($aAccel) GUISetState() GUICtrlSetState($ed_Chat, $GUI_FOCUS) Local $sHTML, $aChatTime[2], $hFocused, $hIEControl = ControlGetHandle($hGUIMain, '', '[CLASS:Internet Explorer_Server; INSTANCE:1]') While 1 $hFocused = _WinAPI_GetFocus() $aChatTime[0] = FileGetTime($CHAT_FILE, 0, 1) If $aChatTime[0] <> $aChatTime[1] Then $sHTML = _LoadChat(BitAND(GUICtrlRead($ch_Timestamps), $GUI_CHECKED)) _IEDocWriteHTML($oEmbedIE, $sHTML) _IEAction($oEmbedIE, 'refresh') $oEmbedIE.document.parentwindow.scrollTo(0, $oEmbedIE.document.body.scrollHeight) $aChatTime[1] = $aChatTime[0] EndIf Local $iMsg = GUIGetMsg() If $iMsg > 0 Then ConsoleWrite($iMsg & @CRLF) Switch $iMsg Case $ch_Timestamps $aChatTime[1] = 0 Case $ra_Enter GUISetAccelerators($aAccel) Case $ra_ShiftEnter GUISetAccelerators($aAccelSwap) Case $dm_AccelPgUp $oEmbedIE.document.parentwindow.scrollBy(0, -200) Case $dm_AccelPgDn $oEmbedIE.document.parentwindow.scrollBy(0, 200) Case $dm_AccelCtrlA If $hFocused = GUICtrlGetHandle($ed_Chat) Then _GUICtrlEdit_SetSel($ed_Chat, 0, -1) Case $dm_AccelEnter If $hFocused = GUICtrlGetHandle($ed_Chat) Then If BitAND(GUICtrlRead($ra_Enter), $GUI_CHECKED) Then _SendChat($ed_Chat) Else _GUICtrlEdit_ReplaceSel($ed_Chat, @CRLF) EndIf EndIf Case $dm_AccelShiftEnter If $hFocused = GUICtrlGetHandle($ed_Chat) Then If BitAND(GUICtrlRead($ra_ShiftEnter), $GUI_CHECKED) Then _SendChat($ed_Chat) Else _GUICtrlEdit_ReplaceSel($ed_Chat, @CRLF) EndIf EndIf Case $bt_Send If $hFocused = GUICtrlGetHandle($ed_Chat) Then _SendChat($ed_Chat) Else GUICtrlSetState($ed_Chat, $GUI_FOCUS) EndIf Case $dm_AccelTab If $hFocused = GUICtrlGetHandle($ed_Chat) Then _GUICtrlEdit_ReplaceSel($ed_Chat, @TAB) Else GUICtrlSetState($ed_Chat, $GUI_FOCUS) EndIf Case $GUI_EVENT_CLOSE ExitLoop EndSwitch WEnd EndFunc Func _EncodeForFile($sString) $sString = StringStripCR($sString) $sString = StringReplace($sString, '\', '\\') $sString = StringReplace($sString, @LF, '\n') $sString = StringReplace($sString, @TAB, '\t') Return $sString EndFunc Func _EncodeFromFile($sString) $sString = StringReplace($sString, '<', '<') $sString = StringReplace($sString, '>', '>') $sString = StringFormat($sString) $sString = StringReplace($sString, @TAB, ' ') $sString = StringReplace($sString, @LF, '<br />') $sString = StringRegExpReplace($sString, '(http://\S+)', '<a href="\1" target="_blank">\1</a>') Return $sString EndFunc Func _SendChat($iCtrl) Local $sChat = StringStripWS(GUICtrlRead($iCtrl), 3) If $sChat Then FileWrite($CHAT_FILE, @CRLF & @YEAR & @MON & @MDAY & @HOUR & @MIN & @SEC & @TAB & @ComputerName & @TAB & _EncodeForFile($sChat)) GUICtrlSetData($iCtrl, '') Return True EndIf EndFunc Func _LoadChat($iShowTS) Local $aLines = FileReadToArray($CHAT_FILE), _ $sOutput = '<style>' $sOutput &= 'body, table { margin: 0; font-family: Arial; font-size: 0.8em; border-collapse: collapse; width: 100%; } ' $sOutput &= 'tr { vertical-align: top; text-align: left; } ' $sOutput &= '.name_column { white-space: nowrap; } ' $sOutput &= '.text_column { width: 100%; } ' $sOutput &= '.row1 { background: #eee; } ' $sOutput &= '.date { background: #bef; text-align: center; border: solid #000; border-width: 1px 0; } ' If Not $iShowTS Then $sOutput &= '.timestamp { display: none }' $sOutput &= '</style>' $sOutput &= '<table>' Local $sDateMem For $L = 0 To @extended-1 If Not $aLines[$L] Then ContinueLoop Local $aRegExLine = StringRegExp($aLines[$L], '(.+)\t(.+)\t(.+)', 1), $sChat If Not @error Then $aDateTime = _FormatTime($aRegExLine[0]) If $aDateTime[0] <> $sDateMem Then $sOutput &= '<tr><th class="date" colspan="2">' & $aDateTime[0] & '</th></tr>' $sDateMem = $aDateTime[0] EndIf $sOutput &= '<tr class="row' & Mod($L, 2) & '" title="' & $aDateTime[1] & '">' & _ '<th class="name_column"><span class="timestamp">[' & $aDateTime[1] & '] </span>' & $aRegExLine[1] & '</th>' & _ '<td class="text_column">' & _EncodeFromFile($aRegExLine[2]) & '</td></tr>' & @CRLF EndIf Next $sOutput &= '</table>' Return $sOutput EndFunc Func _FormatTime($sTime) Local $aMonths = StringSplit('Jan|Feb|Mar|Apr|May|Jun|Jul|Aug|Sep|Oct|Nov|Dec', '|') Local $aReturn[2] Local $aRegEx = StringRegExp($sTime, '(\d{4})(\d{2})(\d{2})(\d{2})(\d{2})(\d{2})', 1) If Not @error Then $aReturn[0] = $aRegEx[0] &'-'& $aMonths[Int($aRegEx[1])] &'-'& $aRegEx[2] $aReturn[1] = $aRegEx[3] &':'& $aRegEx[4] &':'& $aRegEx[5] EndIf Return $aReturn EndFunc
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By ModemJunki
Hello,
In Windows 10 PowerShell, one can do this to change the metric for a NIC in Windows 10:
Get-NetAdapter | Where-Object -FilterScript {$_.InterfaceAlias -Eq "Ethernet 2"} | Set-NetIPInterface -InterfaceMetric 2 I know I can script the above PowerShell line (and it works!), but I wanted to try something I hadn't done before after looking into jguinch's most excellent Network configuration UDF. I wanted to make use of the SetIPConnectionMetric method in the WMI classes. There is an example VBscript here but this is not for Windows 10. Using AutoIT would also give better control over capturing error return codes than with PowerShell.
But I cannot get my script to work! The return from SetIPConnectionMetric() is 0, which would indicate success. Yet the change does not happen. I also tried WMI methods using .put_ but this fails.
Anyone more experienced than I have ideas to make this work?
#RequireAdmin _SetNicInterfaceMetric2("Ethernet 2", "2") Func _SetNicInterfaceMetric2($NIC_NAME, $METRIC) Local $s_setIndx = 0 $objWMIService = ObjGet("winmgmts:{impersonationLevel = impersonate}!\\" & "." & "\root\cimv2") $colNICItems = $objWMIService.ExecQuery("SELECT * FROM Win32_NetworkAdapter WHERE NetConnectionID = '" & $NIC_NAME & "'", "WQL") If IsObj($colNICItems) Then For $objItem In $colNICItems $s_nicIndex = $objItem.Index Next ConsoleWrite("SELECT * FROM Win32_NetworkAdapterConfiguration WHERE Index = '" & $s_nicIndex & "'" & @CRLF) $colNAC = $objWMIService.ExecQuery("SELECT * FROM Win32_NetworkAdapterConfiguration WHERE Index = '" & $s_nicIndex & "'", "WQL") If IsObj($colNAC) Then For $objNetCard In $colNAC If $METRIC <> $objNetCard.IPConnectionMetric Then ConsoleWrite("Metric was set to " & $objNetCard.IPConnectionMetric & ". Setting to " & $METRIC & "." & @CRLF) $s_isSet = $objNetCard.SetIPConnectionMetric($METRIC) ConsoleWrite("SetIPConnectionMetric Result = " & $s_isSet & @CRLF) Else ConsoleWrite("Metric is already set to " & $METRIC & @CRLF) EndIf Next EndIf EndIf EndFunc ;==>_SetNicInterfaceMetric2
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By harvester2001
Hi
I need your help I need create broadcast text message/notification to multiple lan clients. I can install listener program on pc its not a problem.
But I don`t know how to start, could somebody write me example script how broadcast script and client who listen non stop for message should look like.
I try to find example on forum but I have problem to understand those scripts.
Many thx for help.
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