Jump to content
Chimp

how to capture some events from a javascript (custom) object?

Recommended Posts

Chimp

Hi to all, in this script I'm using a Javascript library called VIS to display data on a timeline. All is performed within a browser control embedded in the AutoIt GUI, and the AutoIt script should interact with what is going on in the browser control.
what I'm stuck on is on finding a way to get notified in the AutoIt script on some events fired from that javascript library.

When I use the ObjEvent()  to get notified about events fired by html elements from the html page, all works ok...
I'm stuck instead on how to receive notifications from events fired by a javascript (custom?) object. The DataSet object.

in very short:
To add, edit or remove Items on the Timeline, first a DataSet is created and bound to the Timeline, then all variations performed on the DataSet will be automatically visualized in the form of Items located on the Timeline. All variations on the DataSet will also fire events. (use the button to create new items from autoit, or doubbleclick on the timeline to also create new items by the javascript library)

now my problem is:
since the DataSet is setted to fire events anytime some data in the DatSet is added and/or changed and/or deleted, i would like to be notified about such events in my AutoIt program, but I've not achieved the goal so far.

In this example the events generated by the DataSet are notified within the HTML page and displayed within the browser control, but not forwarded to AutoIt.

Any help to achieve this goal is higly appreciated.
Thanks

#include <GUIConstantsEx.au3>
#include <MsgBoxConstants.au3>
#include <string.au3>
#include <array.au3>
Global $g_idGUIEdit

 ; read html page from bottom of this script
 ; and write it to a file on disk
CreateHtmlPage()

Example()
Exit

Func Example()
    Local $hGUIMain = GUICreate("Event Test", 1000, 600)
    $g_idGUIEdit = GUICtrlCreateEdit("", 500, 405, 490, 175)
    GUICtrlSetFont(-1, 9, 400, -1, 'Courier New')
    GUICtrlCreateLabel("Below are some Browser events 'captured' from the above web page by AutoIt", 500, 385, 990, 20)
    Local $idGUIExit = GUICtrlCreateButton(" Close and exit", 5, 580, 990, 15)

    Local $hButton1 = GUICtrlCreateButton("Add an Item to timeline", 10, 400, 150, 40)
    GUISetState() ;Show GUI

    ; We prepare the Internet Explorer as our test subject
    Global $oIE = ObjCreate("Shell.Explorer.2")
    $hIE = GUICtrlCreateObj($oIE, 5, 5, 990, 380) ; <- embedd $oIE in the AutoIt GUI

    ; load our web page, javascript and css in the browser
    ToolTip("...downloading javascript, please wait")
    $oIE.navigate('file:///' & @ScriptDir & '\Page.html')
    Sleep(1000) ; Give it some time to load the web page
    ToolTip("")

    Do ; wait for document
        Sleep(250)
        $oDocument = $oIE.document
    Until IsObj($oDocument)

    ; https://msdn.microsoft.com/en-us/library/52f50e9t(v=vs.94).aspx
    ; $ohJS is a reference to the javascript Global Obj
    ; -------------------------------------------------
    Global $ohJS = $oIE.document.parentwindow.JSglobal

    ; --- Setup catch of events ---

    ;   https://msdn.microsoft.com/en-us/library/aa769764(v=vs.85).aspx
    ;   HTMLDocumentEvents2 interface (catch OnClick, OnMouseOver, .... etc
    Global $oEventObject = ObjEvent($oDocument, "IEEvent2_", "HTMLDocumentEvents2") ; OK, this events are catched

    ; Attempt to catch events fired by the DataSet.
    ; items is the DataSet obj created in the Browser
    ; Global $oEventObject = ObjEvent($ohJS.items, "OnDataSet_") ; ???? how to catch events from the DataSet <---- ?????

    ; -----------------------------

    ; Loop until the user exits.
    While 1
        Switch GUIGetMsg()
            Case $GUI_EVENT_CLOSE, $idGUIExit
                ExitLoop

            Case $hButton1
                ; add a job to the timeline (a simple example just to test)
                ; to generate a unique ID I use the following: @YEAR & @MON & @MDAY & @HOUR & @MIN & @SEC & @MSEC
                Local $result = $ohJS.eval("items.add([{id: " & @YEAR & @MON & @MDAY & @HOUR & @MIN & @SEC & @MSEC & ", content: '<b>item 4</b> Added at " & @HOUR & ":" & @MIN & ":" & @SEC & " ', start: '2014-01-19'}]);")
                ConsoleWrite("DataSet now contains " & $ohJS.items.length & " Items" & @CRLF)

        EndSwitch
    WEnd

    ; the end
    $oEventObject.Stop ; Tell IE we don't want to receive events.
    $oEventObject = 0 ; Kill the Event Object
    $oIE = 0 ; Remove IE from memory (not really necessary).
    GUIDelete($hGUIMain) ; Remove GUI
EndFunc   ;==>Example

; --- event management zone ---
; A few Internet Explorer Event Functions
; below function are fired by events occurred in the browser
Volatile Func IEEvent2_onClick($oEvent)
    ConsolePrint("mouse click: " & $oEvent.clientX & ',' & $oEvent.clientY & '  on ' & $oEvent.srcElement.NodeName & '  - ' & $oEvent.srcElement.ID)
EndFunc   ;==>IEEvent2_onClick

Volatile Func IEEvent2_onDblClick($oEvent)
    ConsolePrint("mouse DoubleClick: @" & $oEvent.clientX & ',' & $oEvent.clientY)
EndFunc   ;==>IEEvent2_onDblClick

Volatile Func OnDataSet_add($oEvent)
    ConsolePrint("!!!! event from DataSet " & IsObj($oEvent)) ; type
EndFunc   ;==>OnDataSet_add

Func ConsolePrint($sMsg)
    Local Const $iMaxLines = 9 ; keep last 12 lines only
    $sMsg = @HOUR & ':' & @MIN & ':' & @SEC & ':' & @MSEC & @TAB & $sMsg & @CRLF
    $sMsg = StringReplace(GUICtrlRead($g_idGUIEdit) & $sMsg, @CR, @CR)
    If @extended > $iMaxLines Then ; more than $iMaxLines
        $sMsg = StringMid($sMsg, StringInStr($sMsg, @CR, 0, -1 * $iMaxLines) + 2)
    EndIf
    GUICtrlSetData($g_idGUIEdit, $sMsg)
EndFunc   ;==>ConsolePrint

Func CreateHtmlPage()
    Local $sStart = @LF & "#cs;HTML"
    Local $sEnd = "#ce;HTML" & @CR
    Local $aArray = _StringBetween(FileRead(@ScriptFullPath), $sStart, $sEnd)
    Local $sPage = @ScriptDir & '\Page.html'
    Local $hFile = FileOpen($sPage, 2) ;  $FO_OVERWRITE (2) = Write mode (erase previous contents)
    FileWrite($hFile, $aArray[0])
    FileFlush($hFile)
    FileClose($hFile)
EndFunc   ;==>CreateHtmlPage

#cs;HTML
    <!DOCTYPE HTML>
    <html>
    <head>
    <meta http-equiv="X-UA-Compatible" content="IE=edge" />
    <script type="text/javascript">
    var JSglobal = (1,eval)("this");
    </script>
    <style type="text/css">
    body, html {
    font-family: arial, sans-serif;
    font-size: 11pt;
    }
    </style>

    <script src="https://cdnjs.cloudflare.com/ajax/libs/vis/4.16.1/vis.min.js"></script>
    <link href="https://cdnjs.cloudflare.com/ajax/libs/vis/4.16.1/vis.min.css" rel="stylesheet" type="text/css" />
    </head>
    <body>

    <div id="visualization" style="border-width:3px; border-color:yellow; border-style:double;"></div>
    <p></p>
    <div id="log"></div>

    <script type="text/javascript">
    // DOM element where the Timeline will be attached
    var container = document.getElementById('visualization');

    // Create an empty DataSet (allows two way data-binding)
    var items = new vis.DataSet({type: { start: 'ISODate', end: 'ISODate', notes: '' }});

    // items.addEventListener('click',resetElements,true);

    // add items to the DataSet
    items.add([
    {id: 1, content: 'item 1 <b>start</b>', start: '2014-01-23'},
    {id: 2, content: 'item 2', start: '2014-01-18 00:00', end: '2014-01-18 23:59'},
    {id: 3, content: 'item 3', start: '2014-01-21'},
    {id: 5, content: 'item 5', start: '2014-01-28', type:'point'},
    {id: 6, content: 'item 6', start: '2014-01-26'}
    ]);

    // Configuration for the Timeline
    var options = {orientation: 'top',
    editable: {
    add: true,
    remove: true,
    updateTime: true,
    updateGroup: true
    }
    };

    // Create a Timeline
    var timeline = new vis.Timeline(container, items, options);

    // turn events on
    timeline.on('rangechange', function (properties) {
    logEvent('rangechange', properties);
    });
    timeline.on('rangechanged', function (properties) {
    logEvent('rangechanged', properties);
    });
    timeline.on('select', function (properties) {
    logEvent('select', properties);
    });

    items.on('*', function (event, properties) {
    logEvent(event, properties);
    });

    function logEvent(event, properties) {
    var log = document.getElementById('log');
    var msg = document.createElement('div');
    msg.innerHTML = 'event=' + JSON.stringify(event) + ', ' +
    'properties=' + JSON.stringify(properties);
    log.firstChild ? log.insertBefore(msg, log.firstChild) : log.appendChild(msg);
    }
    </script>
    </body>
    </html>
#ce;HTML
;

 


small minds discuss people average minds discuss events great minds discuss ideas.... and use AutoIt....

Share this post


Link to post
Share on other sites
Chimp

Hi @genius257 thanks for answering,
... I'm afraid I don't get your hint, all the needed objects are already created in the Browser Control, what I'm trying to achieve is a way to receive notifications about events fired by the javascript DataSet object, hopefully simply using the ObjEvent() function in a "correct" way (it's what I'm not been able)
 could you please elaborate on your hint?


small minds discuss people average minds discuss events great minds discuss ideas.... and use AutoIt....

Share this post


Link to post
Share on other sites
genius257
2 hours ago, Chimp said:

Hi @genius257 thanks for answering,
... I'm afraid I don't get your hint, all the needed objects are already created in the Browser Control, what I'm trying to achieve is a way to receive notifications about events fired by the javascript DataSet object, hopefully simply using the ObjEvent() function in a "correct" way (it's what I'm not been able)
 could you please elaborate on your hint?

Hi @Chimp.

No i would say not all object are created, at least not if you want to push JS notifications to AutoIt. Below is your code, and I've added functionality to run AutoIt function instead of your js function named "logEvent".

#include <GUIConstantsEx.au3>
#include <MsgBoxConstants.au3>
#include <string.au3>
#include <array.au3>
Global $g_idGUIEdit

#include <AutoItObject.au3>
Func logEvent($oThis, $event, $properties)
    #forcedef $ohJS
    MsgBox(0, "AutoIt function logEvent", "event=" & $ohJS.JSON.stringify($event) & ", properties=" & $ohJS.JSON.stringify($properties))
EndFunc

 ; read html page from bottom of this script
 ; and write it to a file on disk
CreateHtmlPage()

Example()
Exit

Func Example()
    Local $hGUIMain = GUICreate("Event Test", 1000, 600)
    $g_idGUIEdit = GUICtrlCreateEdit("", 500, 405, 490, 175)
    GUICtrlSetFont(-1, 9, 400, -1, 'Courier New')
    GUICtrlCreateLabel("Below are some Browser events 'captured' from the above web page by AutoIt", 500, 385, 990, 20)
    Local $idGUIExit = GUICtrlCreateButton(" Close and exit", 5, 580, 990, 15)

    Local $hButton1 = GUICtrlCreateButton("Add an Item to timeline", 10, 400, 150, 40)
    GUISetState() ;Show GUI

    ; We prepare the Internet Explorer as our test subject
    Global $oIE = ObjCreate("Shell.Explorer.2")
    $hIE = GUICtrlCreateObj($oIE, 5, 5, 990, 380) ; <- embedd $oIE in the AutoIt GUI

    ; load our web page, javascript and css in the browser
    ToolTip("...downloading javascript, please wait")
    $oIE.navigate('file:///' & @ScriptDir & '\Page.html')
    Sleep(1000) ; Give it some time to load the web page
    ToolTip("")

    Do ; wait for document
        Sleep(250)
        $oDocument = $oIE.document
    Until IsObj($oDocument)

    ; https://msdn.microsoft.com/en-us/library/52f50e9t(v=vs.94).aspx
    ; $ohJS is a reference to the javascript Global Obj
    ; -------------------------------------------------
    Global $ohJS = $oIE.document.parentwindow.JSglobal


    $ohJS.eval("var AutoIt = undefined");create varialbe to hold the object
    _AutoItObject_Startup()
    $oObject = _AutoItObject_Create()
    _AutoItObject_AddMethod($oObject, "logEvent", "logEvent")
    $ohJS.AutoIt = $oObject
;~  $ohJS.eval("alert(AutoIt.logEvent())")

    ; --- Setup catch of events ---

    ;   https://msdn.microsoft.com/en-us/library/aa769764(v=vs.85).aspx
    ;   HTMLDocumentEvents2 interface (catch OnClick, OnMouseOver, .... etc
    Global $oEventObject = ObjEvent($oDocument, "IEEvent2_", "HTMLDocumentEvents2") ; OK, this events are catched

    ; Attempt to catch events fired by the DataSet.
    ; items is the DataSet obj created in the Browser
    ; Global $oEventObject = ObjEvent($ohJS.items, "OnDataSet_") ; ???? how to catch events from the DataSet <---- ?????

    ; -----------------------------

    ; Loop until the user exits.
    While 1
        Switch GUIGetMsg()
            Case $GUI_EVENT_CLOSE, $idGUIExit
                ExitLoop

            Case $hButton1
                ; add a job to the timeline (a simple example just to test)
                ; to generate a unique ID I use the following: @YEAR & @MON & @MDAY & @HOUR & @MIN & @SEC & @MSEC
                Local $result = $ohJS.eval("items.add([{id: " & @YEAR & @MON & @MDAY & @HOUR & @MIN & @SEC & @MSEC & ", content: '<b>item 4</b> Added at " & @HOUR & ":" & @MIN & ":" & @SEC & " ', start: '2014-01-19'}]);")
                ConsoleWrite("DataSet now contains " & $ohJS.items.length & " Items" & @CRLF)

        EndSwitch
    WEnd

    ; the end
    $oEventObject.Stop ; Tell IE we don't want to receive events.
    $oEventObject = 0 ; Kill the Event Object
    $oIE = 0 ; Remove IE from memory (not really necessary).
    GUIDelete($hGUIMain) ; Remove GUI
EndFunc   ;==>Example

; --- event management zone ---
; A few Internet Explorer Event Functions
; below function are fired by events occurred in the browser
Volatile Func IEEvent2_onClick($oEvent)
    ConsolePrint("mouse click: " & $oEvent.clientX & ',' & $oEvent.clientY & '  on ' & $oEvent.srcElement.NodeName & '  - ' & $oEvent.srcElement.ID)
EndFunc   ;==>IEEvent2_onClick

Volatile Func IEEvent2_onDblClick($oEvent)
    ConsolePrint("mouse DoubleClick: @" & $oEvent.clientX & ',' & $oEvent.clientY)
EndFunc   ;==>IEEvent2_onDblClick

Volatile Func OnDataSet_add($oEvent)
    ConsolePrint("!!!! event from DataSet " & IsObj($oEvent)) ; type
EndFunc   ;==>OnDataSet_add

Func ConsolePrint($sMsg)
    Local Const $iMaxLines = 9 ; keep last 12 lines only
    $sMsg = @HOUR & ':' & @MIN & ':' & @SEC & ':' & @MSEC & @TAB & $sMsg & @CRLF
    $sMsg = StringReplace(GUICtrlRead($g_idGUIEdit) & $sMsg, @CR, @CR)
    If @extended > $iMaxLines Then ; more than $iMaxLines
        $sMsg = StringMid($sMsg, StringInStr($sMsg, @CR, 0, -1 * $iMaxLines) + 2)
    EndIf
    GUICtrlSetData($g_idGUIEdit, $sMsg)
EndFunc   ;==>ConsolePrint

Func CreateHtmlPage()
    Local $sStart = @LF & "#cs;HTML"
    Local $sEnd = "#ce;HTML" & @CR
    Local $aArray = _StringBetween(FileRead(@ScriptFullPath), $sStart, $sEnd)
    Local $sPage = @ScriptDir & '\Page.html'
    Local $hFile = FileOpen($sPage, 2) ;  $FO_OVERWRITE (2) = Write mode (erase previous contents)
    FileWrite($hFile, $aArray[0])
    FileFlush($hFile)
    FileClose($hFile)
EndFunc   ;==>CreateHtmlPage

#cs;HTML
    <!DOCTYPE HTML>
    <html>
    <head>
    <meta http-equiv="X-UA-Compatible" content="IE=edge" />
    <script type="text/javascript">
    var JSglobal = (1,eval)("this");
    </script>
    <style type="text/css">
    body, html {
    font-family: arial, sans-serif;
    font-size: 11pt;
    }
    </style>

    <script src="https://cdnjs.cloudflare.com/ajax/libs/vis/4.16.1/vis.min.js"></script>
    <link href="https://cdnjs.cloudflare.com/ajax/libs/vis/4.16.1/vis.min.css" rel="stylesheet" type="text/css" />
    </head>
    <body>

    <div id="visualization" style="border-width:3px; border-color:yellow; border-style:double;"></div>
    <p></p>
    <div id="log"></div>

    <script type="text/javascript">
    // DOM element where the Timeline will be attached
    var container = document.getElementById('visualization');

    // Create an empty DataSet (allows two way data-binding)
    var items = new vis.DataSet({type: { start: 'ISODate', end: 'ISODate', notes: '' }});

    // items.addEventListener('click',resetElements,true);

    // add items to the DataSet
    items.add([
    {id: 1, content: 'item 1 <b>start</b>', start: '2014-01-23'},
    {id: 2, content: 'item 2', start: '2014-01-18 00:00', end: '2014-01-18 23:59'},
    {id: 3, content: 'item 3', start: '2014-01-21'},
    {id: 5, content: 'item 5', start: '2014-01-28', type:'point'},
    {id: 6, content: 'item 6', start: '2014-01-26'}
    ]);

    // Configuration for the Timeline
    var options = {orientation: 'top',
    editable: {
    add: true,
    remove: true,
    updateTime: true,
    updateGroup: true
    }
    };

    // Create a Timeline
    var timeline = new vis.Timeline(container, items, options);

    // turn events on
    timeline.on('rangechange', function (properties) {
    logEvent('rangechange', properties);
    });
    timeline.on('rangechanged', function (properties) {
    logEvent('rangechanged', properties);
    });
    timeline.on('select', function (properties) {
    logEvent('select', properties);
    });

    items.on('*', function (event, properties) {
    //logEvent(event, properties);
        AutoIt.logEvent(event, properties);
    });

    function logEvent(event, properties) {
    var log = document.getElementById('log');
    var msg = document.createElement('div');
    msg.innerHTML = 'event=' + JSON.stringify(event) + ', ' +
    'properties=' + JSON.stringify(properties);
    log.firstChild ? log.insertBefore(msg, log.firstChild) : log.appendChild(msg);
    }
    </script>
    </body>
    </html>
#ce;HTML
;

 

  • Like 3

Share this post


Link to post
Share on other sites
trancexx

Just to add to what @genius257 suggested, you can use that method to directly call any AutoIt function (either built-in or user defined) from within javascript.

#AutoIt3Wrapper_UseX64=n
#include <GUIConstantsEx.au3>
#include <MsgBoxConstants.au3>
#include <string.au3>
#include <array.au3>

;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
#include "AutoItObject.au3"
_AutoItObject_StartUp()
; set up a mini framework of AutoIt Functions/constants and stick them on an object
Global $oAutoIt = _AutoItObject_Create()
_AutoItObject_AddMethod($oAutoIt, "call", "_call")
; Maybe to directly acess any function
Func _call($oSelf, $sFunc, _
        $vParam1 = 0, $vParam2 = 0, $vParam3 = 0, $vParam4 = 0, $vParam5 = 0, $vParam6 = 0, _
        $vParam7 = 0, $vParam8 = 0, $vParam9 = 0, $vParam10 = 0, $vParam11 = 0, $vParam12 = 0, _
        $vParam13 = 0, $vParam14 = 0, $vParam15 = 0, $vParam16 = 0, $vParam17 = 0, $vParam18 = 0, _
        $vParam19 = 0, $vParam20 = 0, $vParam21 = 0, $vParam22 = 0, $vParam23 = 0, $vParam24 = 0, _
        $vParam25 = 0, $vParam26 = 0, $vParam27 = 0, $vParam28 = 0, $vParam29 = 0, $vParam30 = 0)
    Local $sExec = $sFunc & "("
    If @NumParams = 3 And IsArray($vParam1) And UBound($vParam1, 0) = 1 Then
        For $n = 0 To UBound($vParam1) - 1
            $sExec &= "$vParam1[" & $n & "],"
        Next
    Else
        If @NumParams = 2 Then
            $sExec &= ")"
        Else
            For $n = 1 To @NumParams - 2
                $sExec &= "$vParam" & $n & ","
            Next
        EndIf
    EndIf
    Return Execute(StringTrimRight($sExec, 1) & ")")
EndFunc
;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;

Global $g_idGUIEdit

; read html page from bottom of this script
; and write it to a file on disk
CreateHtmlPage()

Example()
Exit

Func Example()
    Local $hGUIMain = GUICreate("Event Test", 1000, 600)
    $g_idGUIEdit = GUICtrlCreateEdit("", 500, 405, 490, 175)
    GUICtrlSetFont(-1, 9, 400, -1, 'Courier New')
    GUICtrlCreateLabel("Below are some Browser events 'captured' from the above web page by AutoIt", 500, 385, 990, 20)
    Local $idGUIExit = GUICtrlCreateButton(" Close and exit", 5, 580, 990, 15)

    Local $hButton1 = GUICtrlCreateButton("Add an Item to timeline", 10, 400, 150, 40)
    GUISetState() ;Show GUI

    ; We prepare the Internet Explorer as our test subject
    Global $oIE = ObjCreate("Shell.Explorer.2")
    $hIE = GUICtrlCreateObj($oIE, 5, 5, 990, 380) ; <- embedd $oIE in the AutoIt GUI

    ; load our web page, javascript and css in the browser
    ToolTip("...downloading javascript, please wait")
    $oIE.navigate('file:///' & @ScriptDir & '\Page.html')
    Sleep(1000) ; Give it some time to load the web page
    ToolTip("")

    Do ; wait for document
        Sleep(250)
        $oDocument = $oIE.document
    Until IsObj($oDocument)

    ; https://msdn.microsoft.com/en-us/library/52f50e9t(v=vs.94).aspx
    ; $ohJS is a reference to the javascript Global Obj
    ; -------------------------------------------------
    Global $ohJS = $oIE.document.parentwindow.JSglobal
    $ohJS.AutoIt = $oAutoIt
    ; --- Setup catch of events ---

    ;   https://msdn.microsoft.com/en-us/library/aa769764(v=vs.85).aspx
    ;   HTMLDocumentEvents2 interface (catch OnClick, OnMouseOver, .... etc
    Global $oEventObject = ObjEvent($oDocument, "IEEvent2_", "HTMLDocumentEvents2") ; OK, this events are catched

    ; Attempt to catch events fired by the DataSet.
    ; items is the DataSet obj created in the Browser
;~   Global $oEventObject = ObjEvent($ohJS.items);, "OnDataSet_") ; ???? how to catch events from the DataSet <---- ?????

    ; -----------------------------

    ; Loop until the user exits.
    While 1
        Switch GUIGetMsg()
            Case $GUI_EVENT_CLOSE, $idGUIExit
                ExitLoop

            Case $hButton1
                ; add a job to the timeline (a simple example just to test)
                ; to generate a unique ID I use the following: @YEAR & @MON & @MDAY & @HOUR & @MIN & @SEC & @MSEC
                Local $result = $ohJS.eval("items.add([{id: " & @YEAR & @MON & @MDAY & @HOUR & @MIN & @SEC & @MSEC & ", content: '<b>item 4</b> Added at " & @HOUR & ":" & @MIN & ":" & @SEC & " ', start: '2014-01-19'}]);")
                ConsoleWrite("DataSet now contains " & $ohJS.items.length & " Items" & @CRLF)

        EndSwitch
    WEnd

    ; the end
    $oEventObject.Stop ; Tell IE we don't want to receive events.
    $oEventObject = 0 ; Kill the Event Object
    $oIE = 0 ; Remove IE from memory (not really necessary).
    GUIDelete($hGUIMain) ; Remove GUI
EndFunc   ;==>Example

; --- event management zone ---
; A few Internet Explorer Event Functions
; below function are fired by events occurred in the browser
Volatile Func IEEvent2_onClick($oEvent)
    ConsolePrint("mouse click: " & $oEvent.clientX & ',' & $oEvent.clientY & '  on ' & $oEvent.srcElement.NodeName & '  - ' & $oEvent.srcElement.ID)
EndFunc   ;==>IEEvent2_onClick

Volatile Func IEEvent2_onDblClick($oEvent)
    ConsolePrint("mouse DoubleClick: @" & $oEvent.clientX & ',' & $oEvent.clientY)
EndFunc   ;==>IEEvent2_onDblClick

Volatile Func OnDataSet_add($oEvent)
    ConsolePrint("!!!! event from DataSet " & IsObj($oEvent)) ; type
EndFunc   ;==>OnDataSet_add

Func ConsolePrint($sMsg)
    Local Const $iMaxLines = 9 ; keep last 12 lines only
    $sMsg = @HOUR & ':' & @MIN & ':' & @SEC & ':' & @MSEC & @TAB & $sMsg & @CRLF
    $sMsg = StringReplace(GUICtrlRead($g_idGUIEdit) & $sMsg, @CR, @CR)
    If @extended > $iMaxLines Then ; more than $iMaxLines
        $sMsg = StringMid($sMsg, StringInStr($sMsg, @CR, 0, -1 * $iMaxLines) + 2)
    EndIf
    GUICtrlSetData($g_idGUIEdit, $sMsg)
EndFunc   ;==>ConsolePrint

Func CreateHtmlPage()
    Local $sStart = @LF & "#cs;HTML"
    Local $sEnd = "#ce;HTML" & @CR
    Local $aArray = _StringBetween(FileRead(@ScriptFullPath), $sStart, $sEnd)
    Local $sPage = @ScriptDir & '\Page.html'
    Local $hFile = FileOpen($sPage, 2) ;  $FO_OVERWRITE (2) = Write mode (erase previous contents)
    FileWrite($hFile, $aArray[0])
    FileFlush($hFile)
    FileClose($hFile)
EndFunc   ;==>CreateHtmlPage

#cs;HTML
    <!DOCTYPE HTML>
    <html>
    <head>
    <meta http-equiv="X-UA-Compatible" content="IE=edge" />
    <script type="text/javascript">
    var JSglobal = (1,eval)("this"), AutoIt;
    </script>
    <style type="text/css">
    body, html {
    font-family: arial, sans-serif;
    font-size: 11pt;
    }
    </style>

    <script src="https://cdnjs.cloudflare.com/ajax/libs/vis/4.16.1/vis.min.js"></script>
    <link href="https://cdnjs.cloudflare.com/ajax/libs/vis/4.16.1/vis.min.css" rel="stylesheet" type="text/css" />
    </head>
    <body>

    <div id="visualization" style="border-width:3px; border-color:yellow; border-style:double;"></div>
    <p></p>
    <div id="log"></div>

    <script type="text/javascript">
    // DOM element where the Timeline will be attached
    var container = document.getElementById('visualization');

    // Create an empty DataSet (allows two way data-binding)
    var items = new vis.DataSet({type: { start: 'ISODate', end: 'ISODate', notes: '' }});

    // items.addEventListener('click',resetElements,true);

    // add items to the DataSet
    items.add([
    {id: 1, content: 'item 1 <b>start</b>', start: '2014-01-23'},
    {id: 2, content: 'item 2', start: '2014-01-18 00:00', end: '2014-01-18 23:59'},
    {id: 3, content: 'item 3', start: '2014-01-21'},
    {id: 5, content: 'item 5', start: '2014-01-28', type:'point'},
    {id: 6, content: 'item 6', start: '2014-01-26'}
    ]);

    // Configuration for the Timeline
    var options = {orientation: 'top',
    editable: {
    add: true,
    remove: true,
    updateTime: true,
    updateGroup: true
    }
    };

    // Create a Timeline
    var timeline = new vis.Timeline(container, items, options);

    // turn events on
    timeline.on('rangechange', function (properties) {
    logEvent('rangechange', properties);
    });
    timeline.on('rangechanged', function (properties) {
    logEvent('rangechanged', properties);
    });
    timeline.on('select', function (properties) {
    logEvent('select', properties);
    });

    items.on('*', function (event, properties) {
    logEvent(event, properties);
    });

    function logEvent(event, properties) {
    var log = document.getElementById('log');
    var msg = document.createElement('div');
    msg.innerHTML = 'event=' + JSON.stringify(event) + ', ' +
    'properties=' + JSON.stringify(properties);
    log.firstChild ? log.insertBefore(msg, log.firstChild) : log.appendChild(msg);
    AutoIt.call("ConsolePrint", msg.innerHTML);
    //AutoIt.call("MsgBox", 4096, "Maybe like this", msg.innerHTML);
    }
    </script>
    </body>
    </html>
#ce;HTML
;

 

  • Like 1

♡♡♡

.

eMyvnE

Share this post


Link to post
Share on other sites
Chimp

Hi @genius257, thanks very much for your interesting example (as usual from you)

Since I also like understand what's happening under the hood, and since I've never made use before of the AutoitObject.udf, in short this is what I understand:

I thought you built a mechanism that pushes events from Javascript to AutoIt. A reverse way from that used by the ObjEvent(), that instead it "Pulls" events directly  from within AutoIt by listening what's autonomously dispatched by javascript's objects. A bit twisted but quite interesting way,
But it's not like that, It's even better, as @trancexx kindly pointed out (many thanks @trancexx ),  you are not pushing events to AutoIt, but executing AutoiT code directly from within javascript as callback function in response to javascript events... surprising! (now I know why your name is @genius... :)

I've never looked at the AutoitObject.udf before, but I think I've missed something interesting... It's a very powerful tool indeed (if you know how and when to use it of course). It can open a very deep integration between AutoIt and the embedde Browser Control as in this case for example.
Wondering, since it seems an abbandoned thread :'( , if this is a stable and safe tool to use in production and with new OSes...

Many thanks again! @genius257 and @trancexx for the very appreciated and enlightening examples !

P.S.

:huh2: I'm still wondering why this isn't feasible using native ObjEvent() can't listen events fired by the javascript DataSet... ??

Edited by Chimp

small minds discuss people average minds discuss events great minds discuss ideas.... and use AutoIt....

Share this post


Link to post
Share on other sites
genius257

 

3 hours ago, Chimp said:

Wondering, since it seems an abbandoned thread :'( , if this is a stable and safe tool to use in production and with new OSes.

Well if you want to make sure or change something, the source for the dll is included in the thread. I've tried looking into adding functionality for getter and setter, but I'm not experienced enough to fully understand it, and too lazy to read up so far :) maybe a day when I'm bored.

4 hours ago, Chimp said:

:huh2: I'm still wondering why this isn't feasible using native ObjEvent() can't listen events fired by the javascript DataSet... ??

As i understand the ObjEvent catches events from the object itself, so the browser object would haft to have some extra functionality, or javascript could use "fireEvent", with some information sent along with the event.

44 minutes ago, trancexx said:

You actually don't need AutoItObject for simple tasks like this, because ObjCreateInterface() exist for some time now, so you can write:

Wow! I didn't know that was possible thank you ;)

 

Edit:

4 hours ago, Chimp said:

code directly from within javascript as callback function in response to javascript events... surprising! (now I know why your name is @genius... :)

Thank you for your flattering compliment *blush*

4 hours ago, Chimp said:

Many thanks again! @genius257 and @trancexx for the very appreciated and enlightening examples !

Anytime! :D Glad i could help

Share this post


Link to post
Share on other sites
Chimp
1 hour ago, trancexx said:

.... You actually don't need AutoItObject for simple tasks like this ...

... simple taks like this??? :frantics: ....you are centuries ahead!

1 hour ago, trancexx said:

.... because ObjCreateInterface() exist for some time now, so you can write: .....

... you really fly high, even over the eagles :thumbsup:

 

@trancexx, WAW! you made my day. Thank you very much for this pearl of code! It simply achieves the goal without relying on 'third parts'...,

I really like it very much.... (even if I don't understand much of what's happening inner the script..:blink:).

what other to say?  ....thanks for existing! :)

 

 

49 minutes ago, genius257 said:

Well if you want to make sure or change something, the source for the dll is included in the thread. I've tried looking into adding functionality for getter and setter, but I'm not experienced enough to fully understand it, and too lazy to read up so far :) maybe a day when I'm bored.

@genius257 I am not able to do this, but.... I hope that you get bored sooner or later.... ;)

 

Thank you everybody !


small minds discuss people average minds discuss events great minds discuss ideas.... and use AutoIt....

Share this post


Link to post
Share on other sites
AdmiralAlkex
4 hours ago, trancexx said:

^^ AutoitObject isn't maintained. The version I tested with was compiled by @AdmiralAlkex and I think x64 version isn't working. I'm not sure if he changed some compile options or is it something else.

I had to install some helpfile creator or something, you can see my ramblings in the post before the upload... But I'm fairly sure I wouldn't have changed something that could affect the running of the code.

If anything's broken in a way it shouldn't be, maybe I didn't have the last version of the code. No one did ever clearly confirm that I did. I am not the only one with a copy of the SVN, am I?

Share this post


Link to post
Share on other sites

Create an account or sign in to comment

You need to be a member in order to leave a comment

Create an account

Sign up for a new account in our community. It's easy!

Register a new account

Sign in

Already have an account? Sign in here.

Sign In Now

  • Similar Content

    • Chimp
      By Chimp
      The DOM allows to do anything with elements and their contents, but first we need to reach the corresponding DOM object, get it into a variable, and then we are able to modify it. *
      Well, this little tool (although it is not very nice aesthetically) allows you to get visually a "selector" usable to reference DOM objects.
      Once you have the "selector" of an element you can pass it to the javascript querySelector() function that will return a reference to that element.
      To use this tool you have to:
      1) open the web page you want to inspect into IE browser
      2) run this script (if it find more instances of IE running, it allows you to chose one)
      3) move the mouse over the browser. The "selector" of the element below the pointer is catched automatically while hovering. To copy the selector in the clipboard just right click on the element.
      As you can see, while hovering, the element pointed by the mouse is highlighted with a thin red dotted frame to allow you to better "take aim"
      when the selector is copied to the clipboard a little acoustic signal is emitted as a confirm, then you can paste it in your listing where you need it.
      I hope it can come in handy and save you time when you need to automate a site .... have fun (debugged on Sept. 30 2018)
      #include <IE.au3> #include <GUIConstantsEx.au3> #include <GuiListBox.au3> #include <WindowsConstants.au3> #include <Misc.au3> ; for _IsPressed (23 END key) Global $hDLL = DllOpen("user32.dll") ; following global variables are automatically updated by events from the browser ; ------------------------------------------------------------------------------------- Global $g_iMouseX, $g_iMouseY ; coordinates of the mouse while mooving over the browser Global $bCopySelector = False ; becomes True when you right click on wanted element ; ------------------------------------------------------------------------------------- Global $oIE = _Get_IE() ; get IE instance to inspect If IsObj($oIE) Then $hIE = _IEPropertyGet($oIE, "hwnd") WinActivate($hIE) _InspectElements() EndIf DllClose($hDLL) Exit Func _InspectElements() ; it uses the global variable $oIE as source ; --- set IE to interact with AutoIt --- Local $oDocument Do ; wait for document Sleep(250) $oDocument = $oIE.document Until IsObj($oDocument) Local $oWindow = $oDocument.ParentWindow ; create a reference to the javascript eval method ; in the body section of the dovument $oWindow.setTimeout("document.body.JSeval = eval; ", 0) ; attach the $JSeval variable to the javascript eval method Local $JSeval Do $JSeval = Execute('$oIE.Document.body.JSeval') Until IsObj($JSeval) ; --------------------------------------------- ; Inject Javascript functions/elements to $oIE ; --------------------------------------------- ; Get the DOM path of an element (a CSS selector) ; ----------------------------------------------- ; This javascript function returns the CSS selector of the passed element. ; You can then use the returned path to get a reference to the pointed ; element by the QuerySelector() javascript function ; function copied from the following link: ; https://stackoverflow.com/questions/5728558/get-the-dom-path-of-the-clicked-a ; see answer by "Aleksandar Totic" (thanks to him) Local $sJScript = "" & _ " function getDomPath(el) {" & _ " if (!el) {" & _ " return;" & _ " }" & _ " var stack = [];" & _ " var isShadow = false;" & _ " while (el.parentNode != null) {" & _ " var sibCount = 0;" & _ " var sibIndex = 0;" & _ " for ( var i = 0; i < el.parentNode.childNodes.length; i++ ) {" & _ " var sib = el.parentNode.childNodes[i];" & _ " if ( sib.nodeName == el.nodeName ) {" & _ " if ( sib === el ) {" & _ " sibIndex = sibCount;" & _ " }" & _ " sibCount++;" & _ " }" & _ " }" & _ " var nodeName = el.nodeName.toLowerCase();" & _ " if (isShadow) {" & _ " nodeName += ""::shadow"";" & _ " isShadow = false;" & _ " }" & _ " if ( sibCount > 1 ) {" & _ " stack.unshift(nodeName + ':nth-of-type(' + (sibIndex + 1) + ')');" & _ " } else {" & _ " stack.unshift(nodeName);" & _ " }" & _ " el = el.parentNode;" & _ " if (el.nodeType === 11) {" & _ " isShadow = true;" & _ " el = el.host;" & _ " }" & _ " }" & _ " stack.splice(0,1);" & _ " return stack.join(' > ');" & _ " }" ; more infos here: https://www.kirupa.com/html5/finding_elements_dom_using_querySelector.htm ; Inject the above javascript function contained in the $sJScript variable into the document _JS_Inject($oIE, $sJScript) Local $_getDomPath ; a reference to call above function from AutoIt Do Sleep(250) $_getDomPath = $jsEval("getDomPath") Until IsObj($_getDomPath) ; ; ------------------- ; hook some IE events ; ------------------- Local $oEventObjects[2], $oEventsSource $oEventsSource = $oIE.document.documentElement ; element we want catch events from ; https://docs.microsoft.com/en-us/previous-versions/windows/internet-explorer/ie-developer/platform-apis/aa769636(v=vs.85) $oEventObjects[0] = ObjEvent($oEventsSource, "_HTMLElementEvents2_", "HTMLElementEvents2") ; https://docs.microsoft.com/en-us/previous-versions/windows/internet-explorer/ie-developer/platform-apis/aa768283(v%3dvs.85) $oEventObjects[1] = ObjEvent($oIE, "_IEEvent_", "DWebBrowserEvents2") ; open a GUI where to show some element's properties ; -------------------------------------------------- Local $hGUIMain = GUICreate("Info", 500, 140, -1, -1, -1, $WS_EX_TOPMOST) Local $hProperties = GUICtrlCreateEdit("", 0, 0, 500, 140) GUICtrlSetFont(-1, 9, -1, -1, "Courier New") GUISetState() ;Show GUI ; -------------------------------------------------- ; --------- ; Main loop ; --------- Local $iMouseX, $iMouseY, $oElement, $oNewElement, $sSelector Local $oGotElement, $sElementInfos Local $sSaved_StyleOutline, $sSaved_StyleOutline2 ; Loop until the user exits. While IsObj($oIE) Switch GUIGetMsg() Case $GUI_EVENT_CLOSE ExitLoop ; ---> end EndSwitch If ($g_iMouseX <> $iMouseX) Or ($g_iMouseY <> $iMouseY) Then $iMouseX = $g_iMouseX $iMouseY = $g_iMouseY ; $oElement = $oIE.document.elementFromPoint($iMouseX, $iMouseY) ; <-- this way is slower $oNewElement = $JSeval('document.elementFromPoint(' & $iMouseX & ',' & $iMouseY & ');') If $oNewElement <> $oElement Then If IsObj($oElement) Then $oElement.style.outline = $sSaved_StyleOutline $oElement = $oNewElement ; $bSelfie = False ; $iSelf_Timer = TimerInit() $sSaved_StyleOutline = $oElement.style.outline ; save new element's original outline style $sSelector = $_getDomPath($oElement) ; get CSS path If $sSelector <> "" Then ; We could use the $oNewElement, but just to proof that $sSelector is OK ; we get again a reference to the new pointed element using it's $sSelector $oGotElement = $JSeval('document.querySelector("' & $sSelector & '");') ; <-- how to use a selector $oGotElement.style.outline = "1px dashed red" ; mark new pointed element ; https://css-tricks.com/ $sElementInfos = "" & _ "nodeName: " & $oGotElement.nodeName & @CRLF & _ "id: " & $oGotElement.getAttribute('id') & @CRLF & _ "class: " & $oGotElement.getAttribute('class') & @CRLF & _ "type: " & $oGotElement.getAttribute('type') & @CRLF & _ "---------" & @CRLF & _ $sSelector ControlSetText($hGUIMain, "", $hProperties, $sElementInfos) EndIf EndIf EndIf ; $bCopySelector is setted to True by the right-click event on an element, ; see Volatile Func _HTMLElementEvents2_onContextmenu($oEvent) near script bottom If $bCopySelector And ($sSelector <> "") Then ; And (TimerDiff($iSelf_Timer) > $bSelfie_Delay) Then ; $sSaved_StyleOutline2 = $oGotElement.style.outline $oGotElement.style.outline = "5px dotted #ff0066" ; mark copied element ClipPut($sSelector) $sElementInfos &= @CRLF & "selector copied to ClipBoard" ControlSetText($hGUIMain, "", $hProperties, $sElementInfos) Beep(2000, 50) $bCopySelector = False Sleep(250) $oGotElement.style.outline = $sSaved_StyleOutline2 ; ToolTip('') EndIf If _IsPressed("23", $hDLL) Then ; END key pressed If IsObj($oElement) Then $oElement.style.outline = $sSaved_StyleOutline WinActivate($hGUIMain) ; WinSetState($hGUIMain, "", @SW_SHOW) $aWin = WinGetPos($hGUIMain) MouseMove($aWin[0] + $aWin[2] / 2, $aWin[1] + $aWin[3] / 2, 0) EndIf WEnd ; the end ; ------------------------------------------ For $i = 0 To UBound($oEventObjects) - 1 ; Tell IE we don't want to receive events. $oEventObjects[$i] .Stop $oEventObjects[$i] = 0 Next $oIE = 0 ; Remove IE from memory GUIDelete($hGUIMain) ; Remove GUI ; ------------------------------------------ EndFunc ;==>_InspectElements Func _Get_IE() ; Example 5 from the _IEAttach help ; Create an array of object references to all current browser instances ; The first array element will contain the number of instances found Local $aIE[1] $aIE[0] = 0 Local $i = 1, $oIEx While 1 $oIEx = _IEAttach("", "instance", $i) If @error = $_IEStatus_NoMatch Then ExitLoop ReDim $aIE[$i + 1] $aIE[$i] = $oIEx $aIE[0] = $i $i += 1 WEnd If $aIE[0] > 0 Then If $aIE[0] = 1 Then Return $aIE[1] ; only one IE is running, return this then ; ; Create a little list box to choose the IE instance from Local $hChoose_IE = GUICreate("IE Instances", 600, 350) Local $Label1 = GUICtrlCreateLabel($aIE[0] & " running Instances of IE browser found, click the one you want to attach to then click on 'ok'", 5, 5, 590, 20) Local $List1 = GUICtrlCreateList("", 5, 30, 590, 300, BitOR($LBS_STANDARD, $LBS_EXTENDEDSEL)) Local $hButton_choosed = GUICtrlCreateButton("OK", 5, 325, 590, 20) For $i = 1 To $aIE[0] GUICtrlSetData($List1, $i & ") " & _IEPropertyGet($aIE[$i], "locationurl")) Next GUISetState(@SW_SHOW) While 1 ; wait for a selection Switch GUIGetMsg() Case $GUI_EVENT_CLOSE GUIDelete($hChoose_IE) Return False Case $hButton_choosed $aSelected = _GUICtrlListBox_GetSelItems($List1) If $aSelected[0] Then GUIDelete($hChoose_IE) Return $aIE[$aSelected[1] + 1] Else MsgBox(0, "Info", "Please select an item") EndIf EndSwitch WEnd Else MsgBox(0, 'error', "Sorry" & @CRLF & @CRLF & "no running IE instances found") EndIf EndFunc ;==>_Get_IE ; this function creates a javascript script into the html document ; of the passed $oIE object using the createElement method. Func _JS_Inject($oIE, $sJScript, $bIsUrl = False) ; ; get a reference to the document object Local $objDocument = $oIE.document ; Local $oScript = $objDocument.createElement('script') ; $oScript.type = 'text/javascript' If $bIsUrl Then $oScript.src = $sJScript ; works if $sJScript is a link to a js listing (url) Else ; (https://stackoverflow.com/questions/35213147/difference-between-text-content-vs-inner-text) ; $oScript.innerText = $sJScript $oScript.TextContent = $sJScript ; works if $sJScript contains the listing itself EndIf ; $objDocument.getElementsByTagName('head').item(0).appendChild($oScript) ; $objDocument.getElementsByTagName('head').item(0).removeChild($oScript); ; EndFunc ;==>_JS_Inject ; ------------------------------------------------------------------- ; following function(s) are called by registered $oIE elements events ; ------------------------------------------------------------------- ; ; The function automatically fired by an event ; will receive as parameter an Event Obj. ; This obj has properties related to ; the object that fired the event. ; See following link: ; https://msdn.microsoft.com/en-us/library/aa703876(v=vs.85).aspx ; function called by the mousemove event ; we use this to update 2 global variables: Volatile Func _HTMLElementEvents2_onMousemove($oEvent) $g_iMouseX = $oEvent.clientX $g_iMouseY = $oEvent.clientY EndFunc ;==>_HTMLElementEvents2_onMousemove ; function called by the contextmenu event ; we use this to update 1 global variable ; and we also neutralize this event: Volatile Func _HTMLElementEvents2_onContextmenu($oEvent) $oEvent.cancelBubble = True ; event propagation cancelled $oEvent.returnValue = False ; prevent default behaviour $bCopySelector = True ; when True, selector will be copied to clipboard in main loop EndFunc ;==>_HTMLElementEvents2_onContextmenu ; https://docs.microsoft.com/en-us/previous-versions/windows/internet-explorer/ie-developer/platform-apis/aa768280%28v%3dvs.85%29 Func _IEEvent_BeforeNavigate2($oIEpDisp, $sIEURL, $iIEFlags, $sIETargetFrameName, $sIEPostData, $iIEHeaders, $bIECancel) ;ConsoleWrite("Debug: navigate away cancelled." & @CRLF) ; https://stackoverflow.com/questions/6526876/how-to-cancel-or-dispose-current-navigation-at-webbrowser-element $oIE.stop EndFunc ;==>_IEEvent_BeforeNavigate2 Here is a simple example on how a "selector" can be used in AutoIt.
      suppose we want automate the login to the AutoIt site with our username and password.
      I've already prepared a very simple "template" where are missing some important parts without which the script can't work. Missing parts are the references to the elements of the AutoIt web page that we have to manage by our script.
      well, here is where the tool I have just posted here above comes to our help.
      follow this steps:
      1) in IE open the AutoIt site at the forum page (https://www.autoitscript.com/forum/)
      2) run the above tool (select the IE instance and/or bring it to front if needed)
      3) when the script is "ready", move the mouse over the "Existing user? Sign In" string and right click the mouse button. Doing so the "selector" of that element is copied to the clipboard. Now we can paste it in our AutoLogIt.au3 script as value of the $sSignIn variable.
      4) now click on the "Existing user? Sign In"  to open the "Sig In" session from where we will copy selectors of each of the 2 input box Username and Password, in the same way as we have already done in step 3, and paste those selectors to the $sInputUserId and $sInputPasswd variables respectively.
      5) do the same for the "Sign In" Button and paste it's selector to the $sSignInButn variable
      6) of course also fill the $sMyUserId and $sMyPasswd variables with your data.
      That's It. Run the AutoLogIt script and it should Log you on automatically to the forum.
      AutoLogIt.au3
      #include <ie.au3> $sMyUserId = "" ; <-- your userid here $sMyPasswd = "" ; <-- your password here ; set selectors here $sSignIn = "" ; <-- SigIn element selector here $sInputUserId = "" ; <-- UserId input selector here $sInputPasswd = "" ; <-- Password input selector here $sSignInButn = "" ; <-- Sig In button selector here $oIE = _IECreate("https://www.autoitscript.com/forum/") ; here is how to use the QuerySelector javascript function $hDOM_Element = $oIE.document.QuerySelector($sSignIn) ; get the "sign in" link element ; perform a click action on the above element $hDOM_Element.click() ; or _IEAction($hDOM_Element, "click") as well ; fill the username input $hDOM_Element = $oIE.document.QuerySelector($sInputUserId) $hDOM_Element.value = $sMyUserId ; fill the password input $hDOM_Element = $oIE.document.QuerySelector($sInputPasswd) $hDOM_Element.value = $sMyPasswd ; .... or also using the dot notation directly .... $oIE.document.QuerySelector($sSignInButn).click() Sleep(5000) ; this should logout $sMenu = "body > div:nth-of-type(2) > header > div > ul > li:nth-of-type(6) > a:nth-of-type(2)" $oIE.document.QuerySelector($sMenu).click() $sLogOut = "body > ul > li:nth-of-type(9) > a" $oIE.document.QuerySelector($sLogOut).click()  
    • Chimp
      By Chimp
      This is a little experiment that makes use of a "Browser Control" embedded in a GUI in order to be able to use AutoIt, HTML, JavaScript and CSS all together.
      This little toy will only work on systems with IE11.
      The purpose is to drag all the names of the scientists & drop on the right ones. (among scientists it has also infiltrated an intruder). I hope you find it entertaining.
      I've posted it here in the hope to have some suggestions on how to improve it all (I mean the interaction between Autoit Javascript html and css). Thanks
      ; this works on systems with IE11 ; ------------------------------- #include <GUIConstantsEx.au3> #include <array.au3> Global $oIE, $oDocument, $ohJS, $sDroping Global $iCorrect = 0, $iGoal = 11 Example() Exit Func Example() Local $aScientists[12][2] = _ [["Schrodinger", "Schrodinger"],["Planck", "Planck"],["Pauli", "Pauli"],["Einstein", "Einstein"], _ ["Chimp", "Chimp"],["Dirac", "Dirac"],["Heisenberg", "Heisenberg"],["Born", "Born"], _ ["De Broglie", "De_Broglie"],["Bohr", "Bohr"],["Sommerfeld", "Sommerfeld"],["", "empty"]] Local $oIE = ObjCreate("Shell.Explorer.2") ; Create a BrowserControl Local $hGUI = GUICreate("", 660, 600, 30, 30) GUICtrlCreateObj($oIE, 0, 0, 660, 600) ; Place BrowserControl on the GUI GUISetState() ;Show GUI $oIE.navigate('about:blank') ; file:///' & @ScriptDir & '\WhoIsWho.html') While Not String($oIE.readyState) = 'complete' ; wait for about:blank Sleep(100) WEnd ; this waits till the document is ready to be used (portion of code from IE.au3) While Not (String($oIE.readyState) = "complete" Or $oIE.readyState = 4) Sleep(100) WEnd While Not (String($oIE.document.readyState) = "complete" Or $oIE.document.readyState = 4) Sleep(100) WEnd $oIE.document.Write(_GetHTML()) ; inject lising directly to the HTML document: $oIE.document.close() ; close the write stream $oIE.document.execCommand("Refresh") While Not String($oIE.readyState) = 'complete' ; wait for readyState after a refresh Sleep(100) WEnd ; https://msdn.microsoft.com/en-us/library/52f50e9t(v=vs.94).aspx ; $ohJS is a reference to the javascript Global Obj ; ------------------------------------------------- $ohJS = $oIE.document.parentwindow.JSglobal $oDocument = $oIE.document Local $oTable1 = $ohJS.table1 Local $oTable2 = $ohJS.table2 _Randomize($aScientists, $oTable1) ; --- Setup events ------------ ; https://msdn.microsoft.com/en-us/library/hh801967(v=vs.85).aspx Local $aoEventObject[2] $aoEventObject[0] = ObjEvent($oTable1, "IEEvent_", "HTMLTableEvents2") $aoEventObject[1] = ObjEvent($oTable2, "IEEvent_", "HTMLTableEvents2") ; ----------------------------- ; Loop until the user exits. While 1 Switch GUIGetMsg() Case $GUI_EVENT_CLOSE ExitLoop EndSwitch If $iCorrect = $iGoal Then _Goal() _Randomize($aScientists, $oTable1) $iCorrect = 0 EndIf WEnd ; the end For $i = 0 To UBound($aoEventObject) - 1 $aoEventObject[$i] .stop Next $aoEventObject = 0 ; Kill the Event Object $oIE = 0 ; Remove IE from memory (not really necessary). GUIDelete($hGUI) ; Remove GUI EndFunc ;==>Example ; --- event management zone --- ; following functions are fired by events occurred in the browser control Volatile Func IEEvent_onDragstart($oEvent) ; we save the ID of the dragged obj into the $sDroping variable ; for a later use in the drop function $sDroping = $oEvent.srcElement.ID EndFunc ;==>IEEvent_onDragstart Volatile Func IEEvent_onDragOver($oEvent) $ohJS.event.preventDefault() EndFunc ;==>IEEvent_onDragOver Volatile Func IEEvent_onDrop($oEvent) $ohJS.event.preventDefault() If $sDroping <> "" Then If $oDocument.getElementById($sDroping).innerText <> $oEvent.srcElement.innerText Then If $oEvent.srcElement.ClassName = $oDocument.getElementById($sDroping).ClassName Then $oEvent.srcElement.innerText = $oDocument.getElementById($sDroping).innerText $oDocument.getElementById($sDroping).innerText = "" $oDocument.getElementById($sDroping).draggable = False $oDocument.getElementById($sDroping).setAttribute("style") = "background-color: #80ff80;" $iCorrect += 1 Else For $i = 1 To 3 $oDocument.getElementById($sDroping).setAttribute("style") = "background-color: #ff0000;" Sleep(125) $oDocument.getElementById($sDroping).setAttribute("style") = "background-color: #ffffff;" Sleep(125) Next EndIf EndIf $sDroping = "" EndIf EndFunc ;==>IEEvent_onDrop Func _Randomize(ByRef $aScientists, ByRef $oTable) Local $iRows = ($oTable.rows.length) - 1 Local $iCols = ($oTable.rows.item(0).cells.length) - 1 Local $index _ArrayShuffle($aScientists) For $y = 0 To $iRows For $x = 0 To $iCols $index = ($y * ($iCols + 1)) + $x $oTable.rows.item($y).cells.item($x).innerText = $aScientists[$index][0] ; text $oTable.rows.item($y).cells.item($x).className = $aScientists[$index][1] ; class $oTable.rows.item($y).cells.item($x).draggable = $aScientists[$index][0] <> "" Next Next EndFunc ;==>_Randomize Func _Goal() Local $oTable1 = $ohJS.table1 ; names Local $oTable2 = $ohJS.table2 ; photos Local $iRows = ($oTable1.rows.length) Sleep(250) Local $iCols = 6 ; ($oTable1.rows.item(0).cells.length) Local $aIndex[$iRows * $iCols], $sTemp For $i = 0 To UBound($aIndex) - 1 $aIndex[$i] = $i ; + 1 Next _ArrayShuffle($aIndex) For $i = 0 To UBound($aIndex) - 1 $oTable2.rows.item(Int($aIndex[$i] / $iCols)).cells.item(Mod($aIndex[$i], $iCols)).innerText = "" $oTemp0 = $oTable2.rows $oTemp1 = $oTemp0.item(Int($aIndex[$i] / $iCols)).cells $oTemp2 = $oTemp1.item(Mod($aIndex[$i], $iCols)).getAttribute("style") $oTable2.rows.item(Int($aIndex[$i] / $iCols)).cells.item(Mod($aIndex[$i], $iCols)).setAttribute("style") = "background-color: " & _rndColor() Sleep(100); MsgBox(0,"Debug",$sTemp) $oTable2.rows.item(Int($aIndex[$i] / $iCols)).cells.item(Mod($aIndex[$i], $iCols)).setAttribute("style") = $oTemp2 Next For $x = 1 To 2 For $i = 0 To UBound($aIndex) - 1 $oTable1.rows.item(Int($aIndex[$i] / $iCols)).cells.item(Mod($aIndex[$i], $iCols)).setAttribute("style") = "background-color: " & _rndColor() Sleep(100) $oTable1.rows.item(Int($aIndex[$i] / $iCols)).cells.item(Mod($aIndex[$i], $iCols)).setAttribute("style") = "background-color: #ffffff;" Next Next EndFunc ;==>_Goal Func _rndColor() Return String("#" & Hex(Random(0, 255, 1), 2) & Hex(Random(0, 255, 1), 2) & Hex(Random(0, 255, 1), 2) & ";") EndFunc ;==>_rndColor Func _GetHTML() Local $sHTML = _ "<!DOCTYPE HTML>" & @CRLF & _ "<html>" & @CRLF & _ "<head>" & @CRLF & _ "<meta http-equiv=""X-UA-Compatible"" content=""IE=edge"" />" & @CRLF & _ " <script type=""text/javascript"">" & @CRLF & _ " var JSglobal = (1,eval)(""this"");" & @CRLF & _ " </script>" & @CRLF & _ "</head>" & @CRLF & _ "<body>" & @CRLF & _ "<h2>Who is who?</h2>" & @CRLF & _ "<p>Drag&Drop names on the right scientist</p>" & @CRLF & _ "<img src=""http://oi66.tinypic.com/2q0lue9.jpg""" & @CRLF & _ "height=""394"" width=""640""" & @CRLF & _ "style=""position: absolute; left: 10px; top: 100px;"">" & @CRLF & _ "" & @CRLF & _ "<style>" & @CRLF & _ ".target td {width: 100px; height: 160px; text-align: center; color: white; font-weight: bold; vertical-align: bottom; border: 0px solid grey;}" & @CRLF & _ ".source td {width: 100px; height: 30px; text-align: center; border: 1px solid red;}" & @CRLF & _ "</style>" & @CRLF & _ "" & @CRLF & _ "<table class=""target"" style=""position: absolute; left: 25px; top: 100px;"" id=""table2"">" & @CRLF & _ " <tr><td class=""Schrodinger""></td><td class=""Planck""></td><td class=""Pauli""></td><td class=""Einstein""></td><td class=""Chimp""></td><td class=""Dirac""></td></tr>" & @CRLF & _ " <tr><td class=""Heisenberg""></td><td class=""Born""></td><td class=""De_Broglie""></td><td class=""Bohr""></td><td class=""Sommerfeld""></td><td class=""empty""></td></tr>" & @CRLF & _ "</table>" & @CRLF & _ "" & @CRLF & _ "<table class=""source"" style=""position: absolute; left: 10px; top: 504px;"" id=""table1"">" & @CRLF & _ " <tr><td ID=""td1""></td><td ID=""td2""></td><td ID=""td3""></td><td ID=""td4"" ></td><td ID=""td5"" ></td><td ID=""td6"" ></td></tr>" & @CRLF & _ " <tr><td ID=""td7""></td><td ID=""td8""></td><td ID=""td9""></td><td ID=""td10""></td><td ID=""td11""></td><td ID=""td12""></td></tr>" & @CRLF & _ "</table>" & @CRLF & _ "</body>" & @CRLF & _ "</html>" Return $sHTML EndFunc ;==>_GetHTML  
    • Seminko
      By Seminko
      Is there a way to grab non-hardcoded but rather javascript generated data from a webpage?
      Tried a get request as well as _IEBodyReadHTML but both seem to grab the code without the javascript generated data.
      $oHTTP = ObjCreate("winhttp.winhttprequest.5.1") $oHTTP.Open("GET", "link", False) $oHTTP.Send() $oReceived = $oHTTP.ResponseText $oStatusCode = $oHTTP.Status Global $DataArray[10][5] If $oStatusCode <> 200 Then Exit MsgBox(1, "Error", "Status Code <> 200") EndIf FileWrite(@ScriptDir & "\output.txt", $oReceived) ; //////// #include <IE.au3> Local $FullLink = "link" Local $oIE = _IECreate($FullLink, 0, 0) _IELoadWait($oIE) Local $sText = _IEBodyReadHTML($oIE) FileWrite(@ScriptDir & "\output.txt", $sText)  
    • guinness
      By guinness
      Just trying out the latest version of AutoIt and thinking more functional
      #include <Array.au3> ; Example ; An example of filtering, mapping and reducing arrays, using a function reference. ; This is similiar to how it would be done in the likes of JavaScript ; i.e. more functional (declarative) than procedural (imperative) ; Filter example Local $aiFilteredBefore[] = [1, 2, 3, 50, 30, 40, 20, 30] Local $aiFilteredAfter = _ArrayFilter($aiFilteredBefore, GtrThan30) _ArrayDisplay($aiFilteredAfter, '_ArrayFilter::') ; Map example Local $aiMappedBefore[] = [1, 2, 3, 4, 5, 6, 7, 8, 9] Local $aiMappedAfter = _ArrayMap($aiMappedBefore, MultiplyByTwo) _ArrayDisplay($aiMappedAfter, '_ArrayMap::') ; Reduce example ; Sum all values in the array Local $aiReducedBefore[] = [1, 2, 3, 50, 30, 40, 20, 30] ConsoleWrite('_ArrayReduce:: ' & _ArrayReduce($aiReducedBefore, SumValues) & @CRLF) ; Passing an empty array, will return the initial value; otherwise, sets @error to 4 ; if no initial value is defined Local $aEmpty[] = [] ConsoleWrite('_ArrayReduce:: ' & _ArrayReduce($aEmpty, SumValues, 0) & @CRLF) ; Array callback functions (for the examples only) Func GtrThan30($iValue) Return $iValue > 30 EndFunc ;==>GtrThan30 Func MultiplyByTwo($iValue, $iIndex, $aiArray) ; Notice how the function is called with the optional arguments "index" and "original array" ConsoleWrite('Index:: ' & $iIndex & ', Array:: ' & _ArrayToString($aiArray) & @CRLF) Return $iValue * 2 EndFunc ;==>MultiplyByTwo Func SumValues($a, $b) Return $a + $b EndFunc ;==>SumValues ; Functions ; The callback function is invoked with fn(value, [index, [array]]) Func _ArrayFilter($avArray, $hFunc) If Not IsArray($avArray) Then ; Null is more appropriate than returning the likes of -1 or an empty array Return SetError(1, 0, Null) EndIf If Not IsFunc($hFunc) Then Return SetError(2, 0, Null) EndIf Local Const $iLength = UBound($avArray) Local $avFiltered[$iLength] If $iLength = 0 Then Return $avFiltered EndIf Local $iIndex = 0 For $i = 0 To $iLength - 1 Local $bIsFiltered = __ArrayCall($hFunc, 3, $avArray[$i], $i, $avArray) If @error Then Return SetError(@error, @extended, Null) ElseIf $bIsFiltered Then $avFiltered[$iIndex] = $avArray[$i] $iIndex += 1 EndIf Next ReDim $avFiltered[$iIndex] Return $avFiltered EndFunc ;==>_ArrayFilter ; The callback function is invoked with fn(value, [index, [array]]) Func _ArrayMap($avArray, $hFunc) If Not IsArray($avArray) Then ; Null is more appropriate than returning the likes of -1 or an empty array Return SetError(1, 0, Null) EndIf If Not IsFunc($hFunc) Then Return SetError(2, 0, Null) EndIf Local Const $iLength = UBound($avArray) Local $avMapped[$iLength] If $iLength = 0 Then Return $avMapped EndIf For $i = 0 To $iLength - 1 $avMapped[$i] = __ArrayCall($hFunc, 3, $avArray[$i], $i, $avArray) If @error Then Return SetError(@error, @extended, Null) EndIf Next Return $avMapped EndFunc ;==>_ArrayMap ; The callback function is invoked with fn(current, value, [index, [array]]) Func _ArrayReduce($avArray, $hFunc, $vInitial = Default) If Not IsArray($avArray) Then ; Null is more appropriate than returning the likes of -1 or an empty array Return SetError(1, 0, Null) EndIf If Not IsFunc($hFunc) Then Return SetError(2, 0, Null) EndIf Local $bHasInitial = @NumParams >= 3 Local $iLength = UBound($avArray) If $iLength = 0 Then If Not $bHasInitial Then Return SetError(4, 0, Null) EndIf Return $vInitial EndIf For $i = 0 To $iLength - 1 If $bHasInitial Then $vInitial = __ArrayCall($hFunc, 3, $vInitial, $avArray[$i], $i, $avArray) If @error Then Return SetError(@error, @extended, Null) EndIf Else $bHasInitial = True $vInitial = $avArray[$i] EndIf Next Return $vInitial EndFunc ;==>_ArrayReduce Func __ArrayCall($hFunc, $iError, $vArg1 = Default, $vArg2 = Default, $vArg3 = Default, $vArg4 = Default) Local Const $CALL_ERROR = 0xDEAD Local Const $CALL_EXTENDED = 0xBEEF Local $vRet = Call($hFunc, $vArg1) If @error = $CALL_ERROR And @extended = $CALL_EXTENDED Then $vRet = Call($hFunc, $vArg1, $vArg2) If @error = $CALL_ERROR And @extended = $CALL_EXTENDED Then $vRet = Call($hFunc, $vArg1, $vArg2, $vArg3) If @error = $CALL_ERROR And @extended = $CALL_EXTENDED Then $vRet = Call($hFunc, $vArg1, $vArg2, $vArg3, $vArg4) If @error = $CALL_ERROR And @extended = $CALL_EXTENDED Then ; The function exists, but there is no appropriate function signature Return SetError($iError, 0, Null) EndIf EndIf EndIf EndIf Return SetError(@error, @extended, $vRet) EndFunc ;==>__ArrayCall  
×