//Update Api Start
async Task LoadItems()
{
try
{
//Clear all items and reset load count
await ClearObservableCollection(List_StarredItems);
//Update the loading information
txt_AppInfo.Text = "Loading items";
txt_NewsScrollInfo.Text = "Your starred items will be shown here shortly...";
txt_NewsScrollInfo.Visibility = Visibility.Visible;
//Load items from api/database
AppVariables.LoadNews = false;
AppVariables.LoadStarred = true;
AppVariables.LoadSearch = false;
AppVariables.LoadFeeds = true;
Int32 Result = await ApiUpdate.PageApiUpdate();
//Check the api update result
if (Result == 2)
{
await CleanupPageResources();
App.vApplicationFrame.Navigate(typeof(SettingsPage));
App.vApplicationFrame.BackStack.Clear();
return;
}
//Wait for busy database
await ApiUpdate.WaitForBusyDatabase();
//Set all items to list
List <TableItems> LoadTableItems = await SQLConnection.Table <TableItems>().ToListAsync();
//Load items into the list
await ProcessItemLoad.DatabaseToList(null, LoadTableItems, AppVariables.CurrentItemsLoaded, AppVariables.ItemsToScrollLoad, false, false);
//Update the total items count
await UpdateTotalItemsCount(null, LoadTableItems, false, true);
}
catch { }
}
//Check if new items need to be loaded
public static async Task ScrollViewerAddItems(ListView TargetListView, Int32 CurrentOffsetId)
{
try
{
if (!(bool)AppVariables.ApplicationSettings["LoadAllItems"])
{
Int32 LoadedListCount = TargetListView.Items.Count();
if (!AppVariables.BusyApplication && (LoadedListCount - CurrentOffsetId) < AppVariables.ItemsToScrollLoad && LoadedListCount < AppVariables.CurrentTotalItemsCount)
{
AppVariables.BusyApplication = true;
//Debug.WriteLine("ItemsLoaded" + AppVariables.CurrentItemsLoaded + "/" + AppVariables.TotalItemsCount);
//Debug.WriteLine("Time to load new items because there are only " + AppVariables.ItemsToScrollLoad + " left.");
await ProcessItemLoad.DatabaseToList(null, null, LoadedListCount, AppVariables.ItemsToScrollLoad, true, false);
AppVariables.BusyApplication = false;
}
}
}
catch { AppVariables.BusyApplication = false; }
}
//Load feeds from Api
async Task LoadFeeds()
{
try
{
//Clear all items
await ClearObservableCollection(List_Feeds);
//Update the loading information
txt_AppInfo.Text = "Loading feeds";
txt_NewsScrollInfo.Text = "Your feeds will be shown here shortly...";
txt_NewsScrollInfo.Visibility = Visibility.Visible;
//Load feeds from api/database
AppVariables.LoadNews = false;
AppVariables.LoadStarred = false;
AppVariables.LoadSearch = false;
AppVariables.LoadFeeds = true;
int Result = await ApiUpdate.PageApiUpdate();
//Check the api update result
if (Result == 2)
{
await CleanupPageResources();
App.vApplicationFrame.Navigate(typeof(SettingsPage));
//FixApp.vApplicationFrame.BackStack.Clear();
return;
}
//Set all items to list
List <TableFeeds> LoadTableFeeds = await SQLConnection.Table <TableFeeds>().OrderBy(x => x.feed_folder).ToListAsync();
//Load items into the list
await ProcessItemLoad.DatabaseToList(LoadTableFeeds, null, AppVariables.CurrentItemsLoaded, AppVariables.ItemsToScrollLoad, false, false);
//Update the total items count
await UpdateTotalItemsCount(LoadTableFeeds, null, false, true);
}
catch { }
}
//Update Api Start
async Task LoadItems()
{
try
{
//Clear all items and reset load count
await ClearObservableCollection(List_StarredItems);
//Update the loading information
txt_AppInfo.Text = "Loading items";
txt_NewsScrollInfo.Text = "Your starred items will be shown here shortly...";
txt_NewsScrollInfo.IsVisible = true;
//Load items from api/database
AppVariables.LoadNews = false;
AppVariables.LoadStarred = true;
AppVariables.LoadSearch = false;
AppVariables.LoadFeeds = true;
int Result = await ApiUpdate.PageApiUpdate();
//Check the api update result
if (Result == 2)
{
await CleanupPageResources();
App.NavigateToPage(new SettingsPage(), true, false);
return;
}
//Set all items to list
List <TableItems> LoadTableItems = await vSQLConnection.Table <TableItems>().ToListAsync();
//Load items into the list
await ProcessItemLoad.DatabaseToList(null, LoadTableItems, AppVariables.CurrentItemsLoaded, AppVariables.ItemsToLoadMax, false, false);
//Update the total items count
await UpdateTotalItemsCount(null, LoadTableItems, false, true);
}
catch { }
}
//Update Api Start
async Task LoadItems(bool LoadSelectFeeds, bool UpdateSelectFeeds)
{
try
{
//Clear all items and reset load count
await ClearObservableCollection(List_NewsItems);
//Get the currently selected feed
string SelectedFeedTitle = "All items";
if (!(bool)AppVariables.ApplicationSettings["DisplayReadMarkedItems"])
{
SelectedFeedTitle = "Unread items";
}
if (vCurrentLoadingFeedFolder != null)
{
if (vCurrentLoadingFeedFolder.feed_title != null)
{
SelectedFeedTitle = vCurrentLoadingFeedFolder.feed_title;
}
if (vCurrentLoadingFeedFolder.feed_folder_title != null)
{
SelectedFeedTitle = vCurrentLoadingFeedFolder.feed_folder_title;
}
}
//Update the loading information
txt_AppInfo.Text = "Loading items";
txt_NewsScrollInfo.Inlines.Clear();
txt_NewsScrollInfo.Inlines.Add(new Run()
{
Text = "Your news items from "
});
txt_NewsScrollInfo.Inlines.Add(new Run()
{
Text = SelectedFeedTitle, Foreground = new SolidColorBrush((Color)Application.Current.Resources["ApplicationAccentLightColor"])
});
txt_NewsScrollInfo.Inlines.Add(new Run()
{
Text = " will be shown here shortly..."
});
txt_NewsScrollInfo.Visibility = Visibility.Visible;
//Check the loading feed
if (LoadSelectFeeds)
{
if ((bool)AppVariables.ApplicationSettings["DisplayReadMarkedItems"])
{
Feeds TempFeed = new Feeds();
TempFeed.feed_id = "0";
vCurrentLoadingFeedFolder = TempFeed;
vPreviousScrollItem = 0;
}
else
{
Feeds TempFeed = new Feeds();
TempFeed.feed_id = "2";
vCurrentLoadingFeedFolder = TempFeed;
vPreviousScrollItem = 0;
}
}
//Load items from api/database
AppVariables.LoadNews = true;
AppVariables.LoadStarred = false;
AppVariables.LoadSearch = false;
AppVariables.LoadFeeds = true;
int Result = await ApiUpdate.PageApiUpdate();
//Check the api update result
if (Result == 2)
{
await CleanupPageResources();
App.vApplicationFrame.Navigate(typeof(SettingsPage));
//FixApp.vApplicationFrame.BackStack.Clear();
return;
}
//Set all items to list
List <TableFeeds> LoadTableFeeds = await SQLConnection.Table <TableFeeds>().OrderBy(x => x.feed_folder).ToListAsync();
List <TableItems> LoadTableItems = await SQLConnection.Table <TableItems>().ToListAsync();
//Load items into the list
await ProcessItemLoad.DatabaseToList(LoadTableFeeds, LoadTableItems, AppVariables.CurrentItemsLoaded, AppVariables.ItemsToScrollLoad, false, false);
//Load feeds into selector
if (LoadSelectFeeds)
{
await LoadSelectionFeeds(LoadTableFeeds, LoadTableItems, false, true);
}
//Update feeds in selector
if (UpdateSelectFeeds)
{
await UpdateSelectionFeeds(LoadTableFeeds, LoadTableItems, false, true);
}
//Change the selection feed
ChangeSelectionFeed(vCurrentLoadingFeedFolder, false);
//Update the total item count
UpdateTotalItemsCount();
//Enable the interface manually
if (!LoadSelectFeeds && !UpdateSelectFeeds)
{
await ProgressEnableUI();
}
}
catch { }
}
//Search items from database
async Task LoadItems()
{
try
{
//Clear all items and reset load count
await ClearObservableCollection(List_SearchItems);
//Get the currently selected feed
vSearchFeed = combobox_FeedSelection.SelectedItem as Feeds;
if (vSearchFeed.feed_title != null)
{
vSearchFeedTitle = vSearchFeed.feed_title;
}
if (vSearchFeed.feed_folder_title != null)
{
vSearchFeedTitle = vSearchFeed.feed_folder_title;
}
//Update the items count placer
txt_AppInfo.Text = "Searching items";
txt_NewsScrollInfo.Inlines.Clear();
txt_NewsScrollInfo.Inlines.Add(new Run()
{
Text = "Your search results for "
});
txt_NewsScrollInfo.Inlines.Add(new Run()
{
Text = vSearchTerm, Foreground = new SolidColorBrush((Color)Application.Current.Resources["SystemAccentColor"])
});
txt_NewsScrollInfo.Inlines.Add(new Run()
{
Text = " in "
});
txt_NewsScrollInfo.Inlines.Add(new Run()
{
Text = vSearchFeedTitle, Foreground = new SolidColorBrush((Color)Application.Current.Resources["SystemAccentColor"])
});
txt_NewsScrollInfo.Inlines.Add(new Run()
{
Text = " will be shown here shortly..."
});
txt_NewsScrollInfo.Visibility = Visibility.Visible;
await EventProgressDisableUI("Searching for: " + vSearchTerm, true);
Debug.WriteLine("Searching for: " + vSearchTerm);
//Add search history to database
await AddSearchHistory(vSearchTerm);
//Load items from api/database
AppVariables.LoadNews = false;
AppVariables.LoadStarred = false;
AppVariables.LoadSearch = true;
AppVariables.LoadFeeds = false;
Int32 Result = await ApiUpdate.PageApiUpdate();
//Check the api update result
if (Result == 2)
{
await CleanupPageResources();
App.vApplicationFrame.Navigate(typeof(SettingsPage));
App.vApplicationFrame.BackStack.Clear();
return;
}
//Wait for busy database
await ApiUpdate.WaitForBusyDatabase();
//Set all items to list
List <TableItems> LoadTableItems = await SQLConnection.Table <TableItems>().ToListAsync();
//Load items into the list
await ProcessItemLoad.DatabaseToList(null, LoadTableItems, AppVariables.CurrentItemsLoaded, AppVariables.ItemsToScrollLoad, false, false);
//Update the total items count
await UpdateTotalItemsCount(null, LoadTableItems, false, true);
}
catch { }
}
//Search items from database
async Task LoadItems()
{
try
{
//Clear all items and reset load count
await ClearObservableCollection(List_SearchItems);
//Get the currently selected feed
vSearchFeed = combobox_FeedSelection.SelectedItem as Feeds;
if (vSearchFeed.feed_title != null)
{
vSearchFeedTitle = vSearchFeed.feed_title;
}
if (vSearchFeed.feed_folder_title != null)
{
vSearchFeedTitle = vSearchFeed.feed_folder_title;
}
//Update the items count placer
txt_AppInfo.Text = "Searching items";
Span text1 = new Span {
Text = "Your search results for "
};
Span text2 = new Span {
Text = vSearchTerm
};
text2.SetDynamicResource(Span.TextColorProperty, "ApplicationAccentLightColor");
Span text3 = new Span {
Text = " in "
};
Span text4 = new Span {
Text = vSearchFeedTitle
};
text4.SetDynamicResource(Span.TextColorProperty, "ApplicationAccentLightColor");
Span text5 = new Span {
Text = " will be shown here shortly..."
};
FormattedString formattedString = new FormattedString();
formattedString.Spans.Add(text1);
formattedString.Spans.Add(text2);
formattedString.Spans.Add(text3);
formattedString.Spans.Add(text4);
formattedString.Spans.Add(text5);
txt_NewsScrollInfo.FormattedText = formattedString;
txt_NewsScrollInfo.IsVisible = true;
EventProgressDisableUI("Searching for: " + vSearchTerm, true);
Debug.WriteLine("Searching for: " + vSearchTerm);
//Add search history to database
await AddSearchHistory(vSearchTerm);
//Load items from api/database
AppVariables.LoadNews = false;
AppVariables.LoadStarred = false;
AppVariables.LoadSearch = true;
AppVariables.LoadFeeds = false;
int Result = await ApiUpdate.PageApiUpdate();
//Check the api update result
if (Result == 2)
{
await CleanupPageResources();
App.NavigateToPage(new SettingsPage(), true, false);
return;
}
//Set all items to list
List <TableItems> LoadTableItems = await vSQLConnection.Table <TableItems>().ToListAsync();
//Load items into the list
await ProcessItemLoad.DatabaseToList(null, LoadTableItems, AppVariables.CurrentItemsLoaded, AppVariables.ItemsToLoadMax, false, false);
//Update the total items count
await UpdateTotalItemsCount(null, LoadTableItems, false, true);
}
catch { }
}
//Update Api Start
async Task LoadItems(bool LoadSelectFeeds, bool UpdateSelectFeeds)
{
try
{
//Clear all items and reset load count
await ClearObservableCollection(List_NewsItems);
//Get the currently selected feed
string SelectedFeedTitle = "All news items";
if (!(bool)AppSettingLoad("DisplayReadMarkedItems"))
{
SelectedFeedTitle = "Unread news items";
}
if (vNewsFeed != null)
{
if (vNewsFeed.feed_title != null)
{
SelectedFeedTitle = vNewsFeed.feed_title;
}
if (vNewsFeed.feed_folder_title != null)
{
SelectedFeedTitle = vNewsFeed.feed_folder_title;
}
}
//Update the loading information
txt_AppInfo.Text = "Loading items";
Span text1 = new Span {
Text = "Your news items from "
};
Span text2 = new Span {
Text = SelectedFeedTitle
};
text2.SetDynamicResource(Span.TextColorProperty, "ApplicationAccentLightColor");
Span text3 = new Span {
Text = " will be shown here shortly..."
};
FormattedString formattedString = new FormattedString();
formattedString.Spans.Add(text1);
formattedString.Spans.Add(text2);
formattedString.Spans.Add(text3);
txt_NewsScrollInfo.FormattedText = formattedString;
txt_NewsScrollInfo.IsVisible = true;
//Check the loading feed
if (LoadSelectFeeds)
{
if ((bool)AppSettingLoad("DisplayReadMarkedItems"))
{
Feeds TempFeed = new Feeds();
TempFeed.feed_id = "0";
vNewsFeed = TempFeed;
vPreviousScrollItem = 0;
}
else
{
Feeds TempFeed = new Feeds();
TempFeed.feed_id = "2";
vNewsFeed = TempFeed;
vPreviousScrollItem = 0;
}
}
//Load items from api/database
AppVariables.LoadNews = true;
AppVariables.LoadStarred = false;
AppVariables.LoadSearch = false;
AppVariables.LoadFeeds = true;
int Result = await ApiUpdate.PageApiUpdate();
//Check the api update result
if (Result == 2)
{
await CleanupPageResources();
App.NavigateToPage(new SettingsPage(), true, false);
return;
}
//Set all items to list
List <TableFeeds> LoadTableFeeds = await vSQLConnection.Table <TableFeeds>().OrderBy(x => x.feed_folder).ToListAsync();
List <TableItems> LoadTableItems = await vSQLConnection.Table <TableItems>().ToListAsync();
//Load items into the list
await ProcessItemLoad.DatabaseToList(LoadTableFeeds, LoadTableItems, AppVariables.CurrentItemsLoaded, AppVariables.ItemsToLoadMax, false, false);
//Load feeds into selector
if (LoadSelectFeeds)
{
await LoadSelectionFeeds(LoadTableFeeds, LoadTableItems, false, true);
}
//Update feeds in selector
if (UpdateSelectFeeds)
{
await UpdateSelectionFeeds(LoadTableFeeds, LoadTableItems, false, true);
}
//Change the selection feed
ChangeSelectionFeed(vNewsFeed, false);
//Update the total item count
UpdateTotalItemsCount();
//Enable the interface manually
if (!LoadSelectFeeds && !UpdateSelectFeeds)
{
ProgressEnableUI();
}
}
catch { }
}
