491 lines
14 KiB
JavaScript
491 lines
14 KiB
JavaScript
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// Code for the Add pane
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/*-------------------------------------------------------------------------
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Purpose: Called by the containing document when the page is 'loaded'.
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*/
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function Add_Activate()
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{
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// We need some utility functions
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LoadScriptFile("idScriptUtil", "util.js");
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if (false == g_bAddPageLoaded)
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{
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g_bIsOnDomain = g_docAll.idCtlAppsDso.OnDomain;
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/* Fake version
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g_bIsOnDomain = true;
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*/
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}
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// We need to first set the display style to indicate the active page
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// has changed.
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g_docAll.idTrHeadMargin_Add.style.display = 'block';
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g_docAll.idTrHeadCDROM1_Add.style.display = 'block';
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g_docAll.idTrHeadCDROM2_Add.style.display = 'block';
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g_docAll.idTrHeadInternet1_Add.style.display = 'block';
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g_docAll.idTrHeadInternet2_Add.style.display = 'block';
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g_docAll.idTrHeadPub_Add.style.display = 'block';
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g_docAll.idTrBody2_Add.style.display = 'block';
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if (false == g_bAddPageLoaded)
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{
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// Check policy restrictions to show the right sections. Use the visibility
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// style to maintain text flow.
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if (Dso_IsRestricted("NoAddFromCDorFloppy"))
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{
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g_docAll.idTrHeadCDROM1_Add.style.visibility = 'hidden';
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g_docAll.idTrHeadCDROM2_Add.style.visibility = 'hidden';
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}
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if (Dso_IsRestricted("NoAddFromInternet"))
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{
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g_docAll.idTrHeadInternet1_Add.style.visibility = 'hidden';
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g_docAll.idTrHeadInternet2_Add.style.visibility = 'hidden';
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}
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// Is this machine on a domain at all?
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if (false == g_bIsOnDomain || Dso_IsRestricted("NoAddFromNetwork"))
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{
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// No; don't bother showing the published list
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g_docAll.idTrHeadPub_Add.style.visibility = 'hidden';
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g_docAll.idTrBody2_Add.style.visibility = 'hidden';
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g_bIsOnDomain = false; // override to persist restriction across panes
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}
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// Check the GPO policy for the default category selection.
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g_bSelectDefault = true;
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}
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if (false == g_bIsOnDomain)
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{
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// To maintain the Places Bar column, we turn on idTrBody1_Add in place
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// of idTrBody2_Add for this case.
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g_docAll.idTrBody1_Add.style.display = 'block';
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}
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g_bReenumInstalledList = false; // Reset this each time we activate this pane
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// Is this an alpha machine?
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if (g_bIsAlpha)
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{
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// Yes; turn on the check box and set the 'force x86' property
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g_docAll.idTrFoot_Add.style.display = 'block';
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g_docAll.idChkAddForcex86.attachEvent("onclick", new Function("idCtlAppsDso.Forcex86 = idChkAddForcex86.checked"));
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}
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// Is this being loaded for the first time?
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if (false == g_bAddPageLoaded)
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{
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// Yes; apply some one-time settings
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// Handle button clicks
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g_docAll.idBtnCDFloppy.onclick = _AddApp;
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g_docAll.idBtnInternet.onclick = _AddApp;
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if (g_bIsOnDomain)
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{
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_SetPubWaitingFeedback();
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g_docAll.idSelCategory.onchange = _OnChangeCategories;
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// Bind our stub span element so the categories are enumerated
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g_docAll.idBindCategories.dataFld = 'displayname';
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g_docAll.idBindCategories.dataSrc = '#idCtlAppsDso.Categories';
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g_docAll.idSpnAddLaterSchedule.dataSrc = "#idCtlAppsDso.Add";
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g_docAll.idAddListbox.dataSource = "idCtlAppsDso.Add";
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/* Fake version
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g_docAll.idBindCategories.dataSrc = '#idCtlCategory';
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g_docAll.idSpnAddLaterSchedule.dataSrc = "#idCtlAddApps";
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g_docAll.idAddListbox.dataSource = "idCtlAddApps";
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*/
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// Attach to the categories DSO so we know when to populate the dropdown
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Dso_GetCtl("Categories").attachEvent("ondatasetcomplete", Cat_OnDatasetComplete);
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Dso_GetCtl("Add").attachEvent("ondatasetcomplete", Add_OnDatasetComplete);
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// Set the initial focus to the listbox, and refresh the listbox
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// so it gets its data.
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//
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g_docAll.idAddListbox.Refresh();
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}
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g_bAddPageLoaded = true;
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}
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Add_SetFocus();
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}
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/*-------------------------------------------------------------------------
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Purpose: Set the initial focus
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*/
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function Add_SetFocus()
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{
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g_docAll.idAddListbox.focus();
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}
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/*-------------------------------------------------------------------------
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Purpose: Called by the containing document when the page is switched away.
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*/
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function Add_Deactivate()
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{
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g_docAll.idTrHeadMargin_Add.style.display = 'none';
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g_docAll.idTrHeadCDROM1_Add.style.display = 'none';
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g_docAll.idTrHeadCDROM2_Add.style.display = 'none';
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g_docAll.idTrHeadInternet1_Add.style.display = 'none';
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g_docAll.idTrHeadInternet2_Add.style.display = 'none';
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g_docAll.idTrHeadPub_Add.style.display = 'none';
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g_docAll.idTrFoot_Add.style.display = 'none';
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g_docAll.idTrBody1_Add.style.display = 'none';
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g_docAll.idTrBody2_Add.style.display = 'none';
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// Reenumerate the list of installed apps (since we might be
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// navigating to that page)?
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if (g_bReenumInstalledList)
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{
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// Yes; force a refresh of the installed apps
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Dso_Refresh("Remove");
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}
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}
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/*-------------------------------------------------------------------------
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Purpose: Handler for the 'onSetFocus' listbox event.
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*/
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function Add_OnSetFocus()
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{
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var evt = window.event;
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ApplyExtraStyles(evt.srcChild, evt.bFocus);
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}
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/*-------------------------------------------------------------------------
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Purpose: Handler for the 'onCustomDraw' listbox event. Fixup the element objects
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as appropriate.
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*/
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function Add_OnCustomDraw()
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{
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var evt = window.event;
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var tblElem = evt.srcChild; // the contents of the row is another table
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if (evt.bSelected)
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{
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// Item is selected
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var dwCapability = evt.Recordset("capability");
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if ('prepaint' == evt.drawStage)
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{
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// Prepaint stuff
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// Show the right set of buttons
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// Does this support 'add later'?
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if (dwCapability & APPCAP_ADDLATER)
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{
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// Yes
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evt.srcElement.EnableTemplate('idTrMultiBtns', true);
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evt.srcElement.EnableTemplate('idTrSingleBtns', false);
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}
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else
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{
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// No
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evt.srcElement.EnableTemplate('idTrMultiBtns', false);
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evt.srcElement.EnableTemplate('idTrSingleBtns', true);
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}
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}
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else
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{
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// Postpaint stuff
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// Attach events and stuff now that the elements have been added
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// to the document tree.
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// Does this support 'add later'?
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if (dwCapability & APPCAP_ADDLATER)
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{
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// Yes
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tblElem.all("idBtnAdd").onclick = _AddApp;
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tblElem.all("idBtnAddLater").onclick = _AddLater;
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}
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else
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{
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// No
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tblElem.all("idBtnAdd").onclick = _AddApp;
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}
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// Does this app have a support URL?
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var szSupportUrl = evt.Recordset("supporturl");
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if ("" != szSupportUrl)
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{
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// Yes; show the "more info" string
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var spnMoreInfo = tblElem.all("idSpnMoreInfo");
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spnMoreInfo.all("idAMoreInfo").href = szSupportUrl;
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spnMoreInfo.style.display = 'block';
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}
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ApplyExtraStyles(evt.srcChild, evt.bFocus);
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}
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}
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}
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/*-------------------------------------------------------------------------
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Purpose: Display the More Info dialog
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*/
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function _OpenMoreInfo()
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{
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var url = event.srcElement.parentElement.href;
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window.open(url, "", "");
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// Don't let it navigate
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event.returnValue = false;
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}
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/*-------------------------------------------------------------------------
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Purpose: Filter the categories according to the selection list
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*/
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function _FilterCategories(optElem)
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{
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var szFilter;
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_SetPubWaitingFeedback();
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if (optElem.value == "all")
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szFilter = "";
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else
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szFilter = optElem.value;
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Dso_Filter("Add", szFilter);
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}
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/*-------------------------------------------------------------------------
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Purpose: Handle the onchange event for the categories drop down
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*/
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function _OnChangeCategories()
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{
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var elem = window.event.srcElement;
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var optElem = elem.options(elem.selectedIndex);
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_FilterCategories(optElem);
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}
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/*-------------------------------------------------------------------------
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Purpose: Add the app
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*/
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function _AddApp()
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{
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var rsCur = Dso_GetRecordset("Add");
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switch(event.srcElement.id)
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{
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case "idBtnAdd":
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g_docAll.idCtlAppsDso.Exec("Add", "install", rsCur.AbsolutePosition);
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break;
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case "idBtnCDFloppy":
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g_docAll.idCtlAppsDso.Exec("Add", "generic install", 0);
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break;
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case "idBtnInternet":
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g_docAll.idCtlAppsDso.Exec("Add", "winupdate", 0);
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break;
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}
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/* Fake version
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switch(event.srcElement.id)
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{
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case "idBtnAdd":
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alert('Add ' + rsCur("displayname"));
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break;
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case "idBtnCDFloppy":
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alert('Add from CD or Floppy');
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break;
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case "idBtnInternet":
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alert('Add from Windows Update');
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break;
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}
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*/
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if ("idBtnAdd" == event.srcElement.id || "idBtnInternet" == event.srcElement.id)
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{
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// Now cause the 'Remove' page to re-enumerate since an app may have been
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// installed. Ideally we'd only do this when we know an app successfully
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// installed, but I'm lazy about trying to figure that out!
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g_bReenumInstalledList = true;
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}
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}
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/*-------------------------------------------------------------------------
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Purpose: Add the app later on a schedule
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*/
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function _AddLater()
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{
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var rsCur = Dso_GetRecordset("Add");
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g_docAll.idCtlAppsDso.Exec("Add", "addlater", rsCur.AbsolutePosition);
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/* Fake version
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alert('Add ' + rsCur("displayname") + ' later');
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*/
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// Don't let the 'A' elem navigate
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window.event.returnValue = false;
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window.event.cancelBubble = true;
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}
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/*-------------------------------------------------------------------------
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Purpose: Change the schedule of the scheduled app.
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*/
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function _Schedule()
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{
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var elemSrc = window.event.srcElement;
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if ("idASchedule" == elemSrc.id)
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{
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var rsCur = Dso_GetRecordset("Add");
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g_docAll.idCtlAppsDso.Exec("Add", "addlater", rsCur.AbsolutePosition);
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/* Fake version
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alert('Change schedule for ' + rsCur("displayname"));
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*/
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}
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// Don't let the 'A' elem navigate
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window.event.returnValue = false;
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window.event.cancelBubble = true;
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}
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/*-------------------------------------------------------------------------
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Purpose: Reset the category list by removing all but the orginal "All" category
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*/
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function _ResetCategoryList()
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{
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var i;
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var optElem;
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var colOptions = g_docAll.idSelCategory.options;
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for (i = 0; i < colOptions.length;)
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{
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optElem = colOptions[i];
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if (optElem.value != "all") // this does not need to be localized
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optElem.removeNode();
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else
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i++;
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}
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}
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/*-------------------------------------------------------------------------
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Purpose: Initialize the category selection list
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*/
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function _InitCategoryList()
|
||
|
|
{
|
||
|
|
var rsCur = Dso_GetRecordset("Categories");
|
||
|
|
if (rsCur.RecordCount > 0)
|
||
|
|
{
|
||
|
|
var i;
|
||
|
|
var szDefault;
|
||
|
|
var optElemSel = null;
|
||
|
|
|
||
|
|
// Determine what the default category should be according
|
||
|
|
// to the GPO policy.
|
||
|
|
|
||
|
|
szDefault = g_docAll.idCtlAppsDso.DefaultCategory;
|
||
|
|
/* Fake version
|
||
|
|
szDefault = "{C}";
|
||
|
|
*/
|
||
|
|
|
||
|
|
// Is there a default category?
|
||
|
|
if ("" == szDefault)
|
||
|
|
{
|
||
|
|
// No; select the "All" category
|
||
|
|
szDefault = "all"; // This does not need to be localized
|
||
|
|
}
|
||
|
|
|
||
|
|
// Now add the items to the dropdown
|
||
|
|
rsCur.MoveFirst();
|
||
|
|
for (i = 1; i <= rsCur.RecordCount; i++)
|
||
|
|
{
|
||
|
|
var optElem = document.createElement("option");
|
||
|
|
|
||
|
|
// Right now we use the displayname as the id
|
||
|
|
|
||
|
|
optElem.value = rsCur("displayname");
|
||
|
|
|
||
|
|
/* Fake version
|
||
|
|
optElem.value = rsCur("id");
|
||
|
|
*/
|
||
|
|
|
||
|
|
optElem.text = rsCur("displayname");
|
||
|
|
|
||
|
|
// Do we select this item?
|
||
|
|
if (g_bSelectDefault && optElem.value == szDefault)
|
||
|
|
{
|
||
|
|
optElem.selected = true; // Yes
|
||
|
|
optElemSel = optElem;
|
||
|
|
}
|
||
|
|
|
||
|
|
g_docAll.idSelCategory.add(optElem); // add it
|
||
|
|
rsCur.MoveNext();
|
||
|
|
}
|
||
|
|
|
||
|
|
if (optElemSel)
|
||
|
|
_FilterCategories(optElemSel);
|
||
|
|
|
||
|
|
g_bSelectDefault = false; // Reset this so we don't always reselect the default
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
/*-------------------------------------------------------------------------
|
||
|
|
Purpose: Handle 'ondatasetcomplete' event fired from DSO
|
||
|
|
*/
|
||
|
|
function Cat_OnDatasetComplete()
|
||
|
|
{
|
||
|
|
// Is this dataset complete for categories
|
||
|
|
if (window.event.qualifier == "Categories")
|
||
|
|
{
|
||
|
|
_ResetCategoryList();
|
||
|
|
_InitCategoryList();
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
/*-------------------------------------------------------------------------
|
||
|
|
Purpose: Handle 'ondatasetcomplete' event fired from DSO
|
||
|
|
*/
|
||
|
|
function Add_OnDatasetComplete()
|
||
|
|
{
|
||
|
|
// Is this dataset complete for add?
|
||
|
|
if (window.event.qualifier == "Add")
|
||
|
|
{
|
||
|
|
// Yes; show this text if the dataset is empty
|
||
|
|
var L_AddNoneAvailable_Text = "No programs are available on the network";
|
||
|
|
|
||
|
|
Dso_FeedbackIfEmpty("Add", g_docAll.idAddListbox, L_AddNoneAvailable_Text);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
|