/// <summary>
/// Populates the page with content passed during navigation. Any saved state is also
/// provided when recreating a page from a prior session.
/// </summary>
#if WAS
/// <param name="navigationParameter">The parameter value passed to
/// <see cref="Frame.Navigate(Type, Object)"/> when this page was initially requested.
/// </param>
/// <param name="pageState">A dictionary of state preserved by this page during an earlier
/// session. This will be null the first time a page is visited.</param>
#endif
protected override void LoadState(LoadStateEventArgs e) // WAS: LoadState(Object navigationParameter, Dictionary<String, Object> pageState)
{
string navigationParameter = e.NavigationParameter.ToString();
var pageState = e.PageState;
// navigationParameter will be timestamp of form: 2012-08-13 18:03:26 -04:00
// Allow saved page state to override the initial item to display
if (pageState != null && pageState.ContainsKey("SelectedItem"))
{
navigationParameter = pageState["SelectedItem"].ToString();
}
// was, but didn't handle fact that same item can appear in multiple groups:
// var group = SampleDataSource.GetGroupFromItem(navigationParameter.ToString());
var group = SampleDataSource.GetGroup(App.CurrentSearchResultsGroupName);
// Assigned:
// - a bindable group to this.DefaultViewModel["Group"]
// - a collection of bindable items to this.DefaultViewModel["Items"]
// - the selected item to this.flipView.SelectedItem
//var group = SampleDataSource.GetGroup((String)"AllStations");
this.DefaultViewModel["Group"] = group;
this.DefaultViewModel["Items"] = group.Items;
//SampleDataItem sdi = new SampleDataItem();
//sdi.UniqueId = (String)navigationParameter;
String id = (String)navigationParameter;
//this.flipView.SelectedItem = id; //sdi.UniqueId;
this.flipView.SelectedItem = SampleDataSource.GetItem(id, App.CurrentSearchResultsGroupName);
}
/// <summary>
/// Populates the page with content passed during navigation. Any saved state is also
/// provided when recreating a page from a prior session.
/// </summary>
protected override async void LoadState(LoadStateEventArgs e)
{
// TODO: Create an appropriate data model for your problem domain to replace the sample data
var navigationParameter = e.NavigationParameter;
var sampleDataGroups = SampleDataSource.GetGroups((String)navigationParameter);
this.DefaultViewModel["Items"] = sampleDataGroups;
// Too simple events model:
// 2nd try: TP_EventsDataList edl = new TP_EventsDataList();
if (App.DelayedMessageToUserOnStartup != "") // Got content during App.OnLaunched, but can't be easily shown until now
{
MessageDialog dlg = new MessageDialog(App.DelayedMessageToUserOnStartup);
await dlg.ShowAsync();
App.DelayedMessageToUserOnStartup = "";
}
App.AppFinishedLaunching = true; // set to true during home page launch
// Not needed: base.LoadState(e);
}
/// <summary>
/// Populates the page with content passed during navigation. Any saved state is also
/// provided when recreating a page from a prior session.
/// </summary>
/// <param name="navigationParameter">The parameter value passed to
/// <see cref="Frame.Navigate(Type, Object)"/> when this page was initially requested.
/// </param>
/// <param name="pageState">A dictionary of state preserved by this page during an earlier
/// session. This will be null the first time a page is visited.</param>
protected async override void LoadState(LoadStateEventArgs e) // was: protected async override void LoadState(Object navigationParameter, Dictionary<String, Object> pageState) // Glenn changes to async
{
string navigationParameter = e.NavigationParameter.ToString();
var pageState = e.PageState;
SampleDataGroup group = SampleDataSource.GetGroup(navigationParameter);
this.DefaultViewModel["Group"] = group;
this.DefaultViewModel["Items"] = group.Items;
// Dunno if this is a good idea, but need to get group for sort flyout:
App.CurrentSearchResultsGroupName =(String)navigationParameter;
App.MyAssert(App.CurrentSearchResultsGroupName == "Outbox" || App.CurrentSearchResultsGroupName == "AllStations");
isOutbox = (bool)(App.CurrentSearchResultsGroupName == "Outbox");
if (isOutbox)
await LoadStateOutbox();
else
await LoadStateAllStations();
if (pageState == null)
{
this.itemListView.SelectedItem = null;
// When this is a new page, select the first item automatically unless logical page
// navigation is being used (see the logical page navigation #region below.)
if (!this.UsingLogicalPageNavigation() && this.itemsViewSource.View != null)
{
this.itemsViewSource.View.MoveCurrentToFirst();
}
}
else
{
// Restore the previously saved state associated with this page
if (pageState.ContainsKey("SelectedItem") && this.itemsViewSource.View != null)
{
var selectedItem = SampleDataSource.GetItem((String)pageState["SelectedItem"]);
if (!this.itemsViewSource.View.MoveCurrentTo(selectedItem)) // may fail if selected item was deleted elsewhere
this.itemsViewSource.View.MoveCurrentToFirst(); // New Aug 2015, Release 6 (v 3.6)
}
}
//dt = new DispatcherTimer();
//dt.Interval = new TimeSpan(0, 0, 0, 0, 1000); // 1000 milliseconds
//dt.Tick += dt_TickRefreshView;
//dt.Start();
}
/// <summary>
/// Populates the page with content passed during navigation. Any saved state is also
/// provided when recreating a page from a prior session.
/// </summary>
/// <param name="navigationParameter">The parameter value passed to
/// <see cref="Frame.Navigate(Type, Object)"/> when this page was initially requested.
/// </param>
/// <param name="pageState">A dictionary of state preserved by this page during an earlier
/// session. This will be null the first time a page is visited.</param>
protected override void LoadState(LoadStateEventArgs e) // WAS: LoadState(Object navigationParameter, Dictionary<String, Object> pageState)
{
Opened();
#if TODOish
pageSubtitle.Text = " " + App.CurrentDisasterEventName; // TO DO: binding in XAML instead of here? Add space to separate from icon
string prefix = "ms-appx:///";
if (App.CurrentDisasterEventTypeIcon.Length > prefix.Length)
{
eventTypeImage.Source = new BitmapImage(new Uri(App.CurrentDisasterEventTypeIcon));
#if MAYBE
string path = App.CurrentDisasterEventTypeIcon.Substring(prefix.Length);
path += Windows.ApplicationModel.Package.Current.InstalledLocation.ToString();
BitmapImage img = new BitmapImage();
var uri = new Uri(path);
img.UriSource = uri;
eventTypeImage.Source = img;
#endif
// Tried XAML binding, didn't work: <Image x:Name="eventTypeImage" Source="{Binding CurrentDisasterEventTypeIcon}" Width="40" VerticalAlignment="Top"/>
MyZoneButtonItemWidth = "140";
}
#endif
}
/// <summary>
/// Populates the page with content passed during navigation. Any saved state is also
/// provided when recreating a page from a prior session.
/// </summary>
/// <param name="navigationParameter">The parameter value passed to
/// <see cref="Frame.Navigate(Type, Object)"/> when this page was initially requested.
/// </param>
/// <param name="pageState">A dictionary of state preserved by this page during an earlier
/// session. This will be null the first time a page is visited.</param>
protected override async void LoadState(LoadStateEventArgs e) // WAS: LoadState(Object navigationParameter, Dictionary<String, Object> pageState)
{
string navigationParameter = e.NavigationParameter.ToString();
var pageState = e.PageState;
//Ignore App.CurrentDisaster.EventName;
App.SearchResultsEventTitleTextBasedOnCurrentFilterProfile = eventText.Text = GetEventTextBasedOnCurrentFilterProfile();
// exclude Org from App.SearchResultsEventTitleTextBasedOnCurrentFilterProfile, to ease interrogating string elsewhere
if (App.CurrentFilterProfile.ReportedAtMyOrgOnly)
eventText.Text += ", " + App.CurrentOrgContactInfo.OrgAbbrOrShortName;
else
eventText.Text += ", Any Org";
App.CurrentSearchQuery = navigationParameter as String;
//App.PatientDataGroups.ReFilter(); // filter or query has changed. This will affect contents of groups fetched below.
await App.PatientDataGroups.ReSortAndFilter(); // await added v 3.5
await SampleDataSource.RefreshOutboxAndAllStationsItems(); // Propagate here. Await added for v 3.5
var gOut = SampleDataSource.GetGroup("Outbox");
var gAll = SampleDataSource.GetGroup("AllStations");
var query = App.CurrentSearchQuery == null ? string.Empty : App.CurrentSearchQuery.ToLower();
// Only the first filter, typically "All", should pass true as a third argument in
// order to start in an active state. Results for the active filter are provided
// in Filter_SelectionChanged below.
if (String.IsNullOrEmpty(App.CurrentSearchResultsGroupName)) // Glenn adds this, maybe can add to data model at some point
App.CurrentSearchResultsGroupName = "Outbox";
var filterList = new List<Filter>();
if (App.CurrentSearchResultsGroupName == "Outbox")
{
filterList.Add(new Filter("📮 Outbox", GetSearchResultList(gOut, query).Count, true));
filterList.Add(new Filter("👪 All Stations", GetSearchResultList(gAll, query).Count, false)); //AllStations was FullSearch earlier
}
else
{
// Keep the filter order unchanged, so UI doesn't swap them.
filterList.Add(new Filter("📮 Outbox", GetSearchResultList(gOut, query).Count, false));
filterList.Add(new Filter("👪 All Stations", GetSearchResultList(gAll, query).Count, true));
}
/* Compare with SplitPage:
var group = SampleDataSource.GetGroup((String)navigationParameter);
this.DefaultViewModel["Group"] = group;
this.DefaultViewModel["Items"] = group.Items; */
var group = SampleDataSource.GetGroup(App.CurrentSearchResultsGroupName);
this.DefaultViewModel["Group"] = group;
/* Maybe not:
this.DefaultViewModel["Items"] = group.Items; */
string filteron = "";
if(App.CurrentFilterProfile.HasFlyoutFilteringOtherThanEvent()) //was: if(App.PatientDataGroups.HasFlyoutFiltering())
filteron = "Filtered";
otherFilterText.Text = filteron;
// Communicate results through the view model
AdjustQueryText(); // broken out June 2015
this.DefaultViewModel["Filters"] = filterList; // These are the group names
this.DefaultViewModel["ShowFilters"] = filterList.Count > 1;
/* orig template:
var queryText = navigationParameter as String;
// TODO: Application-specific searching logic. The search process is responsible for
// creating a list of user-selectable result categories:
//
// filterList.Add(new Filter("<filter name>", <result count>));
//
// Only the first filter, typically "All", should pass true as a third argument in
// order to start in an active state. Results for the active filter are provided
// in Filter_SelectionChanged below.
var filterList = new List<Filter>();
filterList.Add(new Filter("All", 0, true));
// Communicate results through the view model
this.DefaultViewModel["QueryText"] = '\u201c' + queryText + '\u201d';
this.DefaultViewModel["Filters"] = filterList;
this.DefaultViewModel["ShowFilters"] = filterList.Count > 1; */
}
private async void sortFlyout_Tapped(object sender, RoutedEventArgs e) // before June 2015 was sortFlyout_Click
{
// WAS: if(App.CurrentVisualState == "vs320Wide") // WAS: if (ApplicationView.Value == ApplicationViewState.Snapped)
// Workaround for iPopup not seeming to work with non-full-screen modes
if (App.CurrentVisualState != "FullScreenLandscape" && App.CurrentVisualState != "FullScreenPortrait")
// equivalent: if(App.CurrentVisualState == "vs320Wide" || App.CurrentVisualState == "vs321To500Wide" || App.CurrentVisualState == "vs501To672Wide" || App.CurrentVisualState == "vs673To1025Wide" || App.CurrentVisualState == "vs1026To1365Wide" || App.CurrentVisualState == "vsOver1365Wide")
{
this.Frame.Navigate(typeof(SortNonFlyout), "pageSortNonFlyout");
// may set to true: App.CurrentFilterProfile.AControlChanged
}
else
{
//Windows.UI.ViewManagement.ApplicationView.TryUnsnap();// Glenn's quick hack, since this doesn't work well while snapped
var flyout = new SortFlyout.sFlyout();
// we could introduce our own variable here, but we'll reuse filter's
App.CurrentFilterProfile.AControlChanged = await flyout.ShowAsync();
}
if (App.CurrentFilterProfile.AControlChanged)
{
//GroupOrFlyoutFilterChanged(); // Search is not refreshed until flyout is dismissed. Simple but maybe not ideal.
LoadStateEventArgs lsea = new LoadStateEventArgs((Object)App.CurrentSearchQuery, null); // As if navigating anew to this page... to get lists & their counts right
LoadState(lsea);
// WAS: LoadState((Object)App.CurrentSearchQuery, null); // As if navigating anew to this page... to get lists & their counts right
App.CurrentFilterProfile.AControlChanged = false;
}
}
private async void filterFlyout_Tapped(object sender, RoutedEventArgs e) // before June 2015 was filterFlyout_Click
{
// was: if (App.CurrentVisualState == "vs320Wide") // WAS: if (ApplicationView.Value == ApplicationViewState.Snapped)
// Workaround for iPopup not seeming to work with non-full-screen modes
if (App.CurrentVisualState != "FullScreenLandscape" && App.CurrentVisualState != "FullScreenPortrait")
// equivalent: if(App.CurrentVisualState == "vs320Wide" || App.CurrentVisualState == "vs321To500Wide" || App.CurrentVisualState == "vs501To672Wide" || App.CurrentVisualState == "vs673To1025Wide" || App.CurrentVisualState == "vs1026To1365Wide" || App.CurrentVisualState == "vsOver1365Wide")
{
this.Frame.Navigate(typeof(FilterNonFlyout), "pageFilterNonFlyout");
// may set to true: App.CurrentFilterProfile.AControlChanged
}
else
{
//Windows.UI.ViewManagement.ApplicationView.TryUnsnap();// Glenn's quick hack, since this doesn't work well while snapped
// Instead, each click on button creates an instance, but they just pile up until the user unsnaps, then they appear atop each other
var flyout = new FilterFlyout.Flyout();
App.CurrentFilterProfile.AControlChanged = await flyout.ShowAsync();
}
if (App.CurrentFilterProfile.AControlChanged)
{
//GroupOrFlyoutFilterChanged(); // Search is not refreshed until flyout is dismissed. Simple but maybe not ideal.
LoadStateEventArgs lsea = new LoadStateEventArgs((Object)App.CurrentSearchQuery, null); // As if navigating anew to this page... to get lists & their counts right
LoadState(lsea);
//WAS: LoadState((Object)App.CurrentSearchQuery, null); // As if navigating anew to this page... to get lists & their counts right
App.CurrentFilterProfile.AControlChanged = false;
// Persist the change...
App.FilterProfileList.UpdateOrAdd(App.CurrentFilterProfile);
await App.FilterProfileList.WriteXML();
}
}
private void CheckBoxMyOrgOnly_Tapped(object sender, TappedRoutedEventArgs e)
{
if (isOutbox)
{
App.OutboxCheckBoxMyOrgOnly = (bool)((CheckBox)sender).IsChecked;
// if (((CheckBox)sender).Name == "CheckBoxMyOrgOnly") // propagate from control visible in current view mode to hidden control
// CheckBoxMyOrgOnlyPortrait.IsChecked = App.OutboxCheckBoxMyOrgOnly;
// else
CheckBoxMyOrgOnly.IsChecked = App.OutboxCheckBoxMyOrgOnly;
SetOutboxEventAndOrgText();
}
else
{
App.AllStationsCheckBoxMyOrgOnly = (bool)((CheckBox)sender).IsChecked;
// if (((CheckBox)sender).Name == "CheckBoxMyOrgOnly") // propagate from control visible in current view mode to hidden control
// CheckBoxMyOrgOnlyPortrait.IsChecked = App.AllStationsCheckBoxMyOrgOnly;
// else
CheckBoxMyOrgOnly.IsChecked = App.AllStationsCheckBoxMyOrgOnly;
SetAllStationsEventAndOrgText();
}
LoadStateEventArgs lsea = new LoadStateEventArgs(App.CurrentSearchResultsGroupName, null);
LoadState(lsea);
//was: LoadState(App.CurrentSearchResultsGroupName, null);
}
/// <summary>
/// Populates the page with content passed during navigation. Any saved state is also
/// provided when recreating a page from a prior session.
/// </summary>
protected override void LoadState(LoadStateEventArgs e)
{
InitiateZones();
// was before Release 2:
// if (!String.IsNullOrEmpty(App.CurrentPatient.Zone)) // This test may need refinement
// LoadReportFieldsFromObject(pr);
if (latestNavigation.NavigationMode == NavigationMode.Back) // probably back from webcam
{
// Assume there's content to reload
pr = App.CurrentPatient;
LoadReportFieldsFromObject(pr);
}
pageSubtitle.Text = " " + App.CurrentDisaster.EventName; // TO DO: binding in XAML instead of here? Add space to separate from icon
if (App.CurrentDisaster.TypeIconUri.Length > EMBEDDED_FILE_PREFIX.Length)
{
eventTypeImage.Source = new BitmapImage(new Uri(App.CurrentDisaster.TypeIconUri));
// Tried XAML binding, didn't work: <Image x:Name="eventTypeImage" Source="{Binding CurrentDisasterEventTypeIcon}" Width="40" VerticalAlignment="Top"/>
// WAS before next call added: MyZoneButtonItemWidth = "140";
}
AdjustZoneButtonWidth();
UpdateImageLoad();
if (firstTime)
{
firstTime = false;
UpdateStoryBoard();
}
// Not needed: base.LoadState(e);
}
/// <summary>
/// Populates the page with content passed during navigation. Any saved state is also
/// provided when recreating a page from a prior session.
/// </summary>
protected override async void LoadState(LoadStateEventArgs e) // Glenn added async here, might not turn out well
{
// Differs from NewReport:
if (e.NavigationParameter.ToString() == "pageViewEditReport")
{
// Coming from web cam. We already have what we need in App.CurrentPatient
//suppressMarkingAsAltered = false;
updatedReport = App.CurrentPatient;
await Load_Entry(updatedReport);
}
else
{ // navigation parameter is the unique Id associated with search results in the the flip view
//suppressMarkingAsAltered = true;
ShowTitleAndSentTimeAsUnaltered(); // need this?
ClearEntryAll(); //ClearEntryExceptPatientID(); // Will need more work when we're reloading state from suspend
string UniqueID = e.NavigationParameter.ToString();
bool foundPatient = false;
foreach (var pr_ in App.PatientDataGroups.GetOutbox())
{
if (pr_.WhenLocalTime == UniqueID)
{
foundPatient = true;
App.CurrentPatient = pr_;
updatedReport = pr_;
await Load_Entry(updatedReport);
break;
}
}
if (!foundPatient)
{
// was before PLUS v34: App.MyAssert(false);
string msg =
"Sorry, internal problem: TriagePic can't find this report to edit in the Outbox list.\n" +
"Conjecture: due to starting an edit, but leaving and then coming back through search?\n" +
"This is a known problem of this release of TriagePic for Windows Store.\n" +
"If problem persists, consider editing such reports at the TriageTrak web site.";
var dialog1 = new MessageDialog(msg);
var t1 = dialog1.ShowAsync(); // Assign to t1 to suppress compiler warning
return;
}
}
if (App.ReportAltered)
ShowTitleAndSentTimeAsAltered();
pageSubtitle.Text = " " + App.ViewedDisaster.EventName; // App.CurrentDisasterEventName; // TO DO: binding in XAML instead of here? Add space to separate from icon
ViewedDisasterEventTypeIcon = App.ViewedDisaster.GetIconUriFromEventType();
// Momentarily shift focus to notes and caption to force text font to the correct color (either black or gray) for contents
Notes_GotFocusImpl(); // These don't affect the focus, only the content and font color.
Notes_LostFocusImpl();
#if SUPERCEDED_RELEASE_7
Caption_GotFocusImpl(); // These don't affect the focus, only the content and font color.
Caption_LostFocusImpl();
#endif
#if WIN80_CODE_NO_LONGER_WORKS
// Didn't work in 8.1, returns false. Maybe because called from LoadState:
// bool debug = Notes.Focus(FocusState.Programmatic);
// This was suggested in forum as solution, but still didn't work:
bool debug = false;
await Dispatcher.RunAsync(CoreDispatcherPriority.High, () =>
{
debug = Notes.Focus(FocusState.Programmatic); // or maybe .Keyboard
});
App.MyAssert(debug);
GiveCaptionFocus();
PatientIdTextBox.Focus(FocusState.Programmatic); // Didn't work... and for View/Edit makes more sense to put on Comment aka Notes field
#endif
// In common with NewReport:
if (ViewedDisasterEventTypeIcon.Length > EMBEDDED_FILE_PREFIX.Length)
{
eventTypeImage.Source = new BitmapImage(new Uri(ViewedDisasterEventTypeIcon));
// Tried XAML binding, didn't work: <Image x:Name="eventTypeImage" Source="{Binding CurrentDisasterEventTypeIcon}" Width="40" VerticalAlignment="Top"/>
// WAS before next call added: MyZoneButtonItemWidth = "140";
}
AdjustZoneButtonWidth();
UpdateImageLoad();
//suppressMarkingAsAltered = false;
}
protected virtual void LoadState(LoadStateEventArgs e) { }
private void navigationHelper_LoadState(object sender, LoadStateEventArgs e)
{
LoadState(e);
}