[1227] | 1 | <?xml version="1.0" encoding="utf-8"?>
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| 2 | <mx:VBox
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| 3 | xmlns:mx="http://www.adobe.com/2006/mxml"
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| 4 | xmlns:pt="gov.va.med.edp.pt.demog.view.*"
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| 5 | xmlns:log="gov.va.med.edp.view.log.*"
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| 6 | width="480" height="100%"
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| 7 | creationComplete="initLogArea()" xmlns:widget="gov.va.med.edp.widget.*">
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| 8 |
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| 9 | <mx:Script>
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| 10 | <![CDATA[
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| 11 | import gov.va.med.edp.pt.demog.view.SelectPatientEvent;
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| 12 | import gov.va.med.edp.pt.demog.model.PatientChecksModel;
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| 13 | import gov.va.med.edp.pt.demog.IPatientChecksController;
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| 14 | import gov.va.med.edp.widget.OkCancelDialog;
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| 15 | import mx.managers.IFocusManagerComponent;
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| 16 | import mx.controls.dataGridClasses.DataGridColumn;
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| 17 | import mx.events.CloseEvent;
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| 18 | import mx.events.DataGridEvent;
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| 19 | import gov.va.med.edp.model.TrackingModelLocator;
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| 20 | import gov.va.med.edp.control.InitLogAreaEvent;
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| 21 | import gov.va.med.edp.control.TrackingEvent;
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| 22 | import gov.va.med.edp.control.SwitchLogEntryEvent;
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| 23 | import gov.va.med.edp.control.SortHeaderEvent;
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| 24 | import gov.va.med.edp.control.PatientSelectEvent;
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| 25 | import gov.va.med.edp.vo.LogSelectorVO;
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| 26 | import gov.va.med.edp.util.AccessibilityTools;
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| 27 |
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| 28 | [Bindable]
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| 29 | public var ptChecksController:IPatientChecksController;
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| 30 |
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| 31 | [Bindable]
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| 32 | public var patientChecksModel:PatientChecksModel;
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| 33 |
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| 34 | [Bindable]
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| 35 | private var model:TrackingModelLocator = TrackingModelLocator.getInstance();
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| 36 |
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| 37 | private var refreshTimer: Timer = new Timer(30000); // every 30 seconds
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| 38 |
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| 39 | public function initLogArea():void
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| 40 | {
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| 41 | if (model.session.area < 1) return;
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| 42 |
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| 43 | var initEvent:InitLogAreaEvent =
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| 44 | new InitLogAreaEvent(InitLogAreaEvent.EVENT_INIT_LOG_AREA);
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| 45 | initEvent.area = model.session.area; // get the default area
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| 46 | initEvent.dispatch();
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| 47 |
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| 48 | refreshTimer.addEventListener(TimerEvent.TIMER, handleRefreshTimer);
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| 49 | startRefreshTimer();
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| 50 | }
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| 51 |
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| 52 | public function startRefreshTimer(): void
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| 53 | {
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| 54 | if (!refreshTimer.running) {
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| 55 | refreshTimer.start();
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| 56 | }
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| 57 | }
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| 58 |
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| 59 | public function stopRefreshTimer(): void
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| 60 | {
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| 61 | refreshTimer.stop();
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| 62 | }
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| 63 |
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| 64 | private function handleRefreshTimer(event: TimerEvent): void
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| 65 | {
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| 66 | refreshLogSelector();
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| 67 | }
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| 68 |
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| 69 | public function refreshLogSelector(): void
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| 70 | {
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| 71 | if (model.appViewState == TrackingModelLocator.VIEW_APP_EDIT_CLOSED) return;
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| 72 | if (model.logEntryList.token == "") return; // only refresh after initLogArea called
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| 73 | if (model.logEdit.dirty) return; // only refresh no changes pending
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| 74 |
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| 75 | var refreshEvent: TrackingEvent =
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| 76 | new TrackingEvent(TrackingEvent.EVENT_REFRESH_LOG_SELECTOR);
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| 77 | refreshEvent.dispatch();
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| 78 | }
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| 79 |
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| 80 | public function confirmSwitch(): void
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| 81 | {
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| 82 |
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| 83 | if (model.logEdit.dirty) {
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| 84 | OkCancelDialog.show("Are you sure you want to change patients?\n\n" +
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| 85 | "You have unsaved changes.\nIf you continue, you will lose the changes.\n\n" +
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| 86 | "Press OK to continue and lose the changes.\n" +
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| 87 | "Press Cancel to stay and save the changes.", "Discard Changes?", confirmSwitchHandler, activePtsLbl);
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| 88 | } else {
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| 89 | switchLogEntry();
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| 90 | }
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| 91 | }
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| 92 |
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| 93 | public function confirmSwitchHandler(event: CloseEvent): void
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| 94 | {
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| 95 | if (event.detail == OkCancelDialog.OK) {
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| 96 | switchLogEntry();
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| 97 | } else {
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| 98 | model.synchToLastEntry(); // TODO: move this to an event
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| 99 | }
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| 100 | }
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| 101 |
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| 102 | public function switchLogEntry(): void
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| 103 | {
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| 104 | if (grdLogEntries.selectedItem == null) return;
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| 105 |
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| 106 | var switchEvent: SwitchLogEntryEvent =
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| 107 | new SwitchLogEntryEvent(SwitchLogEntryEvent.EVENT_SWITCH_LOG_ENTRY);
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| 108 | switchEvent.logID = LogSelectorVO(grdLogEntries.selectedItem).id;
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| 109 | switchEvent.selectedIndex = grdLogEntries.selectedIndex;
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| 110 | switchEvent.dispatch();
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| 111 | }
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| 112 |
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| 113 | private function addLogEntry(event: SelectPatientEvent): void
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| 114 | {
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| 115 | var addEvent: PatientSelectEvent =
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| 116 | new PatientSelectEvent(PatientSelectEvent.EVENT_ADD_PATIENT_TO_LOG);
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| 117 | addEvent.newPatient = event.patient;
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| 118 | addEvent.dispatch();
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| 119 | }
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| 120 |
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| 121 | private function addVisible(appState: int): Boolean
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| 122 | {
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| 123 | switch (appState) {
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| 124 | case TrackingModelLocator.VIEW_APP_SIGN_IN:
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| 125 | case TrackingModelLocator.VIEW_APP_TRIAGE:
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| 126 | return true;
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| 127 | default:
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| 128 | return false;
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| 129 | }
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| 130 | }
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| 131 |
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| 132 | // scrollIndex doesn't appear to find the correct entry
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| 133 | // if the call is not delayed
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| 134 | private function delayScroll(index: int): void
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| 135 | {
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| 136 | grdLogEntries.scrollToIndex(index);
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| 137 | }
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| 138 |
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| 139 | private function scrollIndex(index: int):int
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| 140 | {
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| 141 | grdLogEntries.selectedIndex = index;
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| 142 | if (index < 0) return -1;
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| 143 | grdLogEntries.callLater(delayScroll, [index]);
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| 144 | return index;
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| 145 | }
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| 146 |
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| 147 | // this must be called later by handleHeader for the sortField to be accurate
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| 148 | private function saveSortInfo(col:DataGridColumn): void
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| 149 | {
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| 150 | var sortEvent:SortHeaderEvent =
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| 151 | new SortHeaderEvent(SortHeaderEvent.EVENT_SORT_LOG_SELECTOR);
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| 152 | sortEvent.sortDescending = col.sortDescending;
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| 153 | sortEvent.sortField = col.dataField;
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| 154 | sortEvent.dispatch();
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| 155 | }
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| 156 |
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| 157 | private function handleHeader(event:DataGridEvent): void
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| 158 | {
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| 159 | var column:DataGridColumn = DataGridColumn(event.currentTarget.columns[event.columnIndex]);
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| 160 | callLater(saveSortInfo, [column]);
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| 161 | }
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| 162 |
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| 163 | private function renderPatientName(logSelector: LogSelectorVO,
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| 164 | dataField: DataGridColumn): String
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| 165 | {
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| 166 | var name: String = logSelector.name;
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| 167 | if (logSelector.similar) {
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| 168 | name = "* " + name;
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| 169 | } else {
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| 170 | name = " " + name;
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| 171 | }
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| 172 | return name;
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| 173 | }
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| 174 |
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| 175 | private function keyHandler(e:KeyboardEvent): void
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| 176 | {
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| 177 | if (e.keyCode == Keyboard.SPACE) {
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| 178 | var c:IFocusManagerComponent = focusManager.getNextFocusManagerComponent();
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| 179 | if (c != null) focusManager.setFocus(c);
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| 180 | }
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| 181 | }
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| 182 |
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| 183 | ]]>
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| 184 | </mx:Script>
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| 185 |
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| 186 |
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| 187 | <mx:Canvas width="100%" height="{addPatient.height + 12}">
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| 188 | <pt:SelectPatientButton
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| 189 | id="addPatient"
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| 190 | label="Add Patient"
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| 191 | top="6"
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| 192 | visible="{addVisible(model.appViewState)}"
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| 193 | enabled="{!model.logEdit.dirty}"
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| 194 | selectPatient="addLogEntry(event)" tabIndex="100"
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| 195 | ptSelectController="{ptChecksController}"
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| 196 | patientChecksModel="{patientChecksModel}"/>
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| 197 | <widget:AccessibleLabel
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| 198 | tabIndex="101"
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| 199 | text="Active Patients"
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| 200 | accessibleText="Info Active Patients Selector Area"
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| 201 | id="activePtsLbl"
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| 202 | horizontalCenter="0"
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| 203 | verticalCenter="0"
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| 204 | styleName="subTitle"/>
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| 205 | </mx:Canvas>
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| 206 |
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| 207 | <!-- Modified by jtorreno 2008.01.31 to implement accessibility functionality - Start -->
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| 208 | <mx:DataGrid
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| 209 | id="grdLogEntries"
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| 210 | initialize="{AccessibilityTools.accessComponentName(grdLogEntries,'Active Patients')}"
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| 211 | width="100%" height="100%"
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| 212 | dataProvider="{model.logEntryList.entries}"
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| 213 | selectedIndex="{scrollIndex(model.logEntryList.selectedIndex)}"
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| 214 | headerRelease="handleHeader(event)"
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| 215 | change="confirmSwitch()"
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| 216 | useRollOver="false" tabIndex="102"
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| 217 | keyUp="keyHandler(event)">
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| 218 | <mx:columns>
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| 219 | <mx:DataGridColumn dataField="bed" headerText="Bed" width="50"/>
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| 220 | <mx:DataGridColumn dataField="name" headerText="Name" width="210"
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| 221 | itemRenderer="gov.va.med.edp.widget.PatientNameRenderer"/>
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| 222 | <mx:DataGridColumn dataField="ssn" headerText="SSN" width="80"/>
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| 223 | </mx:columns>
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| 224 | </mx:DataGrid>
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| 225 | <!-- Modified by jtorreno 2008.01.31 to implement accessibility functionality - End -->
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| 226 |
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| 227 | </mx:VBox>
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