Hi Michael -
I need help using interactiveViewChange('zoomarea') within a script.
I have tried various event handlers inside my ZmArea() function to proceed after interactiveViewChange('zoomarea') is finished.
The only way I have found that allows interactiveViewChange('zoomarea') to finish is to add a "Continue" button that allows the script to progress when clicked.
I'd like to not use a Continue button and have the script to proceed automatically when the user releases the mouse after drawing the zoom rectangle. Is that possible?
Ed Ferguson
code:
<html xmlns:moi>
<head>
<link rel="stylesheet" href="moi://ui/moi.css" type="text/css">
<script>
// _TestZoomArea.htm
moi.ui.mainWindow.viewpanel.mode = '3D';
function Main()
{
moi.ui.alert( 'Do main stuff here - then Zoom Area' ) ;
// do main stuff
//
// Zoom Area
ZmArea();
//
//
moi.ui.alert( 'Finish doing more main stuff here' ) ;
// more main stuff
}
function ZmArea()
{
moi.ui.mainWindow.viewpanel.getViewport('3D').interactiveViewChange('zoomarea');
while (1)
{
moi.ui.commandDialog.waitForEvent();
if ( moi.ui.commandDialog.event === 'continue' ) {
return;
}
}
}
</script>
</head>
<body class="commandbody">
<div style="text-align:center; font-weight:bold;">
Test Zoom Area
</div>
<div class="commandoptions">
<table style="width:100%" cellspacing="0" cellpadding="0">
<tr>
<td><moi:PushButton class="SlimBtn" id="startbutton" onbuttonclick="Main();">Start Test</moi:PushButton></td>
<td><moi:PushButton class="SlimBtn" id="continue" >Continue</moi:PushButton></td>
</tr>
</table>
</div>
</body>
</html>
code:
// _TestZoomArea.js
function DoZoomArea()
{
var dlg = moi.ui.commandDialog;
while ( 1 )
{
// Wait for user input
if ( !dlg.waitForEvent() ) // if waitForEvent returns false the command is being canceled.
return false;
if ( dlg.event == 'quit' ) // User Quit
break;
}
if ( moi.ui.commandDialog.event == 'cancel' ) { // User Canceled
moi.ui.commandUI.cancel();
return;
}
}
DoZoomArea();
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