public override Dialog OnCreateDialog(Bundle savedInstanceState)
{
if (savedInstanceState != null)
{
e = ExhibitManager.GetExhibit(savedInstanceState.GetString(Data));
}
var alert = new AlertDialog.Builder(Activity);
alert.SetTitle(Resources.GetString(Resource.String.exhibit_is__near_title));
alert.SetMessage($"{Activity.Resources.GetString (Resource.String.exhibit_is_near1)} \"{e.Name}\" {Activity.Resources.GetString (Resource.String.exhibit_is_near2)}");
alert.SetPositiveButton(Resource.String.exhibit_open_yes, (senderAlert, args) => {
var intent = new Intent(Activity, typeof(ExhibitDetailsActivity));
var pageList = e.Pages;
if ((pageList == null) || !pageList.Any())
{
Toast.MakeText(Activity,
Activity.GetString(Resource.String.currently_no_further_info),
ToastLength.Short).Show();
}
else
{
intent.PutExtra(ExhibitDetailsActivity.INTENT_EXTRA_EXHIBIT_ID, e.Id);
Activity.StartActivity(intent);
}
});
alert.SetNegativeButton(Resource.String.exhibit_open_no, (senderAlert, args) => { ExtendedLocationListener.GetInstance().EnableCheckForExhibits(); });
return(alert.Create());
}
public ViaPointInfoWindow(int layoutResId, MapView mapView, Context context) : base(layoutResId, mapView)
{
Button infoButton = this.View.FindViewById <Button> (Resource.Id.bubble_info);
infoButton.Click += (sender, e) => {
if (markerID != null)
{
var intent = new Intent(context, typeof(ExhibitDetailsActivity));
var exhibit = ExhibitManager.GetExhibit(markerID);
if (exhibit.Id != null)
{
intent.PutExtra(ExhibitDetailsActivity.INTENT_EXTRA_EXHIBIT_ID, markerID);
}
context.StartActivity(intent);
}
};
}
public override void ViewDidLoad()
{
base.ViewDidLoad();
Exhibit = ExhibitManager.GetExhibit(ExhibitID);
ExhibitAppetizer = Exhibit.Pages[0].AppetizerPage; // each exhibit page list should have for first element an appetizer page
if (ExhibitAppetizer != null)
{
NavigationItem.Title = ExhibitTitle;
NSData imageData = NSData.FromArray(ExhibitAppetizer.Image.Data);
appetizerImageView.Image = new UIImage(imageData);
var titleAttributes = new UIStringAttributes
{
Font = UIFont.BoldSystemFontOfSize(13)
};
NSMutableAttributedString attributedString = new NSMutableAttributedString(ExhibitTitle + "\n\n" + ExhibitAppetizer.Text);
attributedString.SetAttributes(titleAttributes, new NSRange(0, ExhibitTitle.Length));
appetizerTextView.AttributedText = attributedString;
}
NavigationItem.BackBarButtonItem = new UIBarButtonItem("", UIBarButtonItemStyle.Plain, null);
}
protected override void OnCreate(Bundle savedInstanceState)
{
base.OnCreate(savedInstanceState);
//initialize media player
mediaPlayerConnection = new CustomServiceConnection(this);
DoBindService();
SetContentView(Resource.Layout.activity_exhibit_details);
if (Android.OS.Build.VERSION.SdkInt >= Android.OS.BuildVersionCodes.Lollipop)
{
Window.AddFlags(WindowManagerFlags.DrawsSystemBarBackgrounds);
}
var toolbar = (Toolbar)FindViewById(Resource.Id.toolbar);
toolbar.SetNavigationIcon(Resource.Drawable.ic_clear_white_24dp);
SetSupportActionBar(toolbar);
audioSeekbar = FindViewById <SeekBar> (Resource.Id.audio_progress_bar);
audioSeekbar.ProgressChanged += (sender, args) => {
if (mediaPlayerService != null && args.FromUser)
{
mediaPlayerService.SeekTo(args.Progress);
}
};
SupportActionBar.SetDisplayHomeAsUpEnabled(true);
sharedPreferences = PreferenceManager.GetDefaultSharedPreferences(this);
if (savedInstanceState != null)
{
// activity re-creation because of device rotation, instant run, ...
exhibitId = savedInstanceState.GetString(KEY_EXHIBIT_ID);
exhibit = ExhibitManager.GetExhibit(exhibitId);
currentPageIndex = savedInstanceState.GetInt(KEY_CURRENT_PAGE_INDEX, 0);
isAudioPlaying = savedInstanceState.GetBoolean(KEY_AUDIO_PLAYING, false);
if (!isAudioPlaying)
{
pauseAudioPlaybackFlag = true;
}
isAudioToolbarHidden = savedInstanceState.GetBoolean(KEY_AUDIO_TOOLBAR_HIDDEN, true);
if (!isAudioToolbarHidden)
{
showAudioToolbarFlag = true;
}
extras = savedInstanceState.GetBundle(KEY_EXTRAS);
isCaptionShown = savedInstanceState.GetBoolean(KEY_CAPTION_SHOWN);
var selectedTab = savedInstanceState.GetInt(KEY_CURRENT_CAPTION_TAB);
var currentSource = savedInstanceState.GetInt(KEY_CURRENT_SOURCE);
if (isCaptionShown)
{
ShowCaptions(selectedTab, currentSource);
}
isHelpDialogShown = savedInstanceState.GetBoolean(KEY__HELP_DIALOG_SHOWN, false);
isSwitchToNextPageAutomatically = savedInstanceState.GetBoolean(KEY_PAGE_SWITCH_BASED_ON_SETTINGS, false);
}
else
{
// activity creation because of intent
var intent = Intent;
extras = intent.Extras;
exhibitId = intent.GetStringExtra(INTENT_EXTRA_EXHIBIT_ID);
exhibit = ExhibitManager.GetExhibit(exhibitId);
}
Title = exhibit.Name;
if (exhibit.Pages.Count == 0)
{
throw new NullPointerException("Cannot display exhibit with no pages.");
}
// set up bottom sheet behavior
bottomSheet = FindViewById(Resource.Id.bottom_sheet);
bottomSheetBehavior = BottomSheetBehavior.From(bottomSheet);
bottomSheetBehavior.SetBottomSheetCallback(new CustomBottomSheetCallback(this));
// audio toolbar
revealView = (LinearLayout)FindViewById(Resource.Id.reveal_items);
revealView.Visibility = ViewStates.Invisible;
// Does not work with animations:
// see also: http://stackoverflow.com/questions/7289827/how-to-start-animation-immediately-after-oncreate
// set up play / pause toggle
btnPlayPause = (ImageButton)FindViewById(Resource.Id.btnPlayPause);
btnPlayPause.Click += (sender, args) => {
if (isAudioPlaying)
{
PauseAudioPlayback();
isAudioPlaying = false;
}
else
{
StartAudioPlayback();
isAudioPlaying = true;
btnPlayPause.SetImageResource(Android.Resource.Color.Transparent);
}
UpdatePlayPauseButtonIcon();
};
// set up CC button
var btnCaptions = (ImageButton)FindViewById(Resource.Id.btnCaptions);
btnCaptions.Click += (sender, args) => { ShowCaptions(); };
// set up previous / next button
btnPreviousPage = (ImageButton)FindViewById(Resource.Id.buttonPrevious);
btnPreviousPage.Click += (sender, args) => { DisplayPreviousExhibitPage(); };
btnNextPage = (ImageButton)FindViewById(Resource.Id.buttonNext);
btnNextPage.Click += (sender, args) => { DisplayNextExhibitPage(); };
fab = (FloatingActionButton)FindViewById(Resource.Id.fab);
fab.Click += (sender, args) => {
switch (fabAction)
{
case BottomSheetConfig.FabAction.Next:
DisplayNextExhibitPage();
break;
case BottomSheetConfig.FabAction.Collapse:
SetFabAction(BottomSheetConfig.FabAction.Expand);
break;
case BottomSheetConfig.FabAction.Expand:
SetFabAction(BottomSheetConfig.FabAction.Collapse);
break;
default:
throw new IllegalArgumentException("Unsupported FAB action!");
}
};
}
public ExhibitDetailsViewModel(string exhibitId) : this(ExhibitManager.GetExhibit(exhibitId).Pages, ExhibitManager.GetExhibit(exhibitId).Name)
{
}