/// <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(Object navigationParameter, Dictionary<String, Object> pageState)
{
string selectedHeroJson = (string)navigationParameter;
SelectedHero selectedHero = JsonConvert.DeserializeObject<SelectedHero>(selectedHeroJson);
_profile = selectedHero.Profile;
_heroes = new Hero[_profile.Heroes.Count];
_d3Client = new D3Client(_profile.Region);
_compareStats = new ObservableCollection<CompareStat>();
compareStatsItemsViewSource.Source = _compareStats;
try
{
StorageFile sampleFile =
await ApplicationData.Current.LocalFolder.GetFileAsync(_profile.BattleTag.Replace("#", "-") + ".txt");
string heroes = await FileIO.ReadTextAsync(sampleFile);
if (!String.IsNullOrEmpty(heroes))
{
_heroes = JsonConvert.DeserializeObject<Hero[]>(heroes);
}
}
catch (FileNotFoundException) { } // File doesn't exist.
this.DefaultViewModel["Group"] = _profile;
this.DefaultViewModel["Heroes"] = _profile.Heroes;
if (pageState == 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)
{
if (_isFirstLoad && itemListView.SelectedIndex == selectedHero.HeroIndex)
LoadHero(itemListView.Items[0] as ProfileHero, 0, false);
_isFirstLoad = false;
itemListView.SelectedIndex = selectedHero.HeroIndex;
}
}
else
{
// Restore the previously saved state associated with this page
if (pageState.ContainsKey("SelectedHero") && this.itemsViewSource.View != null)
{
_isFirstLoad = false;
itemListView.SelectedIndex = (int)pageState["SelectedHero"];
}
}
}
private async void RefreshProfile(string battleTag, Region region)
{
_d3Client = new D3Client(region);
battleTag = battleTag.Replace("#", "-");
Profile profile = await _d3Client.GetProfileAsync(battleTag);
if (profile == null || profile.Heroes == null)
{
var messageDialog =
new Windows.UI.Popups.MessageDialog(
String.Format("The profile: {0} on region {1} is not valid.", new object[] { battleTag.Replace("-","#"), region }),
"Profile doesn't exist");
await messageDialog.ShowAsync();
}
else
{
profile.Region = region;
// Set the Profile iamge.
string imageName = String.Empty;
int x;
int y;
int backx = 524;
int backy = 0;
foreach(ProfileHero profileHero in profile.Heroes)
{
GetXYFromClassGender(profileHero.Class, profileHero.Gender, out x, out y);
if (profileHero.Hardcore)
backy = 205;
else
backy = 0;
if (profileHero.Id == profile.LastHeroPlayed)
{
profile.ProfilePortrait = new Portrait();
profile.ProfilePortrait.ViewRect = String.Format("{0},{1},168,130", new object[] {x, y});
profile.ProfilePortrait.Margin = String.Format("{0},{1},0,0", new object[] { x*-1, y*-1 });
profile.ProfilePortrait.BackgroundViewRect = String.Format("{0},{1},193,205", new object[] { backx, backy });
profile.ProfilePortrait.BackgroundMargin = String.Format("{0},{1},0,0", new object[] { backx * -1, backy * -1 });
}
profileHero.Portrait = new Portrait();
profileHero.Portrait.ViewRect = String.Format("{0},{1},168,130", new object[] { x, y });
profileHero.Portrait.Margin = String.Format("{0},{1},0,0", new object[] { x * -1, y * -1 });
profileHero.Portrait.BackgroundViewRect = String.Format("{0},{1},193,205", new object[] { backx, backy });
profileHero.Portrait.BackgroundMargin = String.Format("{0},{1},0,0", new object[] { backx * -1, backy * -1 });
}
profile.HeroHelperLastUpdated = DateTime.Now;
// If the profile already exists in the list, remove it and add the new one.
int index = 0;
bool found = false;
for (int i = 0; i < _recentProfiles.Count; i++)
{
if (_recentProfiles[i].BattleTag.Equals(profile.BattleTag, StringComparison.CurrentCultureIgnoreCase))
{
found = true;
index = i;
break;
}
}
if (found)
_recentProfiles.RemoveAt(index);
_recentProfiles.Insert(0, profile);
if (_recentProfiles.Count > _recentProfileCap)
_recentProfiles.RemoveAt(_recentProfileCap);
SaveRecentProfiles();
// Just in case heroes are added or removed since last refresh.
DeleteProfileHeroesFile(battleTag);
// Select the first item in the list.
itemListView.SelectedIndex = 0;
}
}
