void client_DownloadProgressChanged(object sender, DownloadProgressChangedEventArgs e)
{
GlobalDefines.GetFrameworkElement <Button>(GlobalDefines.GetCell(soundsGrid.SelectedIndex, 2, soundsGrid)).IsEnabled = false;
GlobalDefines.GetFrameworkElement <ProgressBar>(GlobalDefines.GetCell(soundsGrid.SelectedIndex, 2, soundsGrid)).Visibility = Visibility.Visible;
GlobalDefines.GetFrameworkElement <ProgressBar>(GlobalDefines.GetCell(soundsGrid.SelectedIndex, 2, soundsGrid)).Maximum = (int)e.TotalBytesToReceive / 100;
GlobalDefines.GetFrameworkElement <ProgressBar>(GlobalDefines.GetCell(soundsGrid.SelectedIndex, 2, soundsGrid)).Value = (int)e.BytesReceived / 100;
}
void client_DownloadFileCompleted(object sender, AsyncCompletedEventArgs e)
{
//то что будет после скачивания файла
GlobalDefines.GetFrameworkElement <ProgressBar>(GlobalDefines.GetCell(soundsGrid.SelectedIndex, 2, soundsGrid)).Visibility = Visibility.Collapsed;
GlobalDefines.GetFrameworkElement <TextBlock>(GlobalDefines.GetCell(soundsGrid.SelectedIndex, 2, soundsGrid)).Visibility = Visibility.Visible;
GlobalDefines.GetFrameworkElement <TextBlock>(GlobalDefines.GetCell(soundsGrid.SelectedIndex, 2, soundsGrid)).HorizontalAlignment = HorizontalAlignment.Left;
InstallImageButton(@"Resourses/Images/downloaded_sound.png", GlobalDefines.GetFrameworkElement <Image>(GlobalDefines.GetCell(soundsGrid.SelectedIndex, 2, soundsGrid)));
InstallImageButton(@"Resourses/Images/play.png", GlobalDefines.GetFrameworkElement <Image>(GlobalDefines.GetCell(soundsGrid.SelectedIndex, 3, soundsGrid)));
GlobalDefines.GetFrameworkElement <Button>(GlobalDefines.GetCell(soundsGrid.SelectedIndex, 2, soundsGrid)).IsEnabled = false;
GlobalDefines.GetFrameworkElement <Button>(GlobalDefines.GetCell(soundsGrid.SelectedIndex, 3, soundsGrid)).IsEnabled = true;
}
void timer_Tick(object sender, EventArgs e)
{
if ((sp.Source != null) && (sp.NaturalDuration.HasTimeSpan))
{
GlobalDefines.GetFrameworkElement <ProgressBar>(GlobalDefines.GetCell(soundsGrid.SelectedIndex, 3, soundsGrid)).Minimum = 0;
GlobalDefines.GetFrameworkElement <ProgressBar>(GlobalDefines.GetCell(soundsGrid.SelectedIndex, 3, soundsGrid)).Maximum = sp.NaturalDuration.TimeSpan.TotalSeconds;
GlobalDefines.GetFrameworkElement <ProgressBar>(GlobalDefines.GetCell(soundsGrid.SelectedIndex, 3, soundsGrid)).Value = sp.Position.TotalSeconds;
GlobalDefines.GetFrameworkElement <Label>(GlobalDefines.GetCell(soundsGrid.SelectedIndex, 3, soundsGrid)).Content = String.Format("{0}", sp.Position.ToString(@"mm\:ss"));
if (sp.Position.TotalSeconds >= sp.NaturalDuration.TimeSpan.TotalSeconds)
{
InstallImageButton(@"Resourses/Images/play.png", GlobalDefines.GetFrameworkElement <Image>(GlobalDefines.GetCell(soundsGrid.SelectedIndex, 3, soundsGrid)));
GlobalDefines.GetFrameworkElement <ProgressBar>(GlobalDefines.GetCell(soundsGrid.SelectedIndex, 3, soundsGrid)).Visibility = Visibility.Hidden;
GlobalDefines.GetFrameworkElement <Label>(GlobalDefines.GetCell(soundsGrid.SelectedIndex, 3, soundsGrid)).Visibility = Visibility.Hidden;
}
}
}
private void PlaySound_Click(object sender, RoutedEventArgs e)
{
if (tempIndex == soundsGrid.SelectedIndex && !tempStatus)
{
sp.Stop();
tempStatus = !tempStatus;
InstallImageButton(@"Resourses/Images/play.png", GlobalDefines.GetFrameworkElement <Image>(GlobalDefines.GetCell(tempIndex, 3, soundsGrid)));
GlobalDefines.GetFrameworkElement <ProgressBar>(GlobalDefines.GetCell(tempIndex, 3, soundsGrid)).Visibility = Visibility.Collapsed;
GlobalDefines.GetFrameworkElement <Label>(GlobalDefines.GetCell(tempIndex, 3, soundsGrid)).Visibility = Visibility.Collapsed;
return;
}
if (sp.Source != null && tempIndex >= 0)
{
InstallImageButton(@"Resourses/Images/play.png", GlobalDefines.GetFrameworkElement <Image>(GlobalDefines.GetCell(tempIndex, 3, soundsGrid)));
GlobalDefines.GetFrameworkElement <ProgressBar>(GlobalDefines.GetCell(tempIndex, 3, soundsGrid)).Visibility = Visibility.Hidden;
GlobalDefines.GetFrameworkElement <Label>(GlobalDefines.GetCell(tempIndex, 3, soundsGrid)).Visibility = Visibility.Hidden;
sp.Stop();
}
tempStatus = !tempStatus;
tempIndex = soundsGrid.SelectedIndex;
InstallImageButton(@"Resourses/Images/stop.png", GlobalDefines.GetFrameworkElement <Image>(GlobalDefines.GetCell(soundsGrid.SelectedIndex, 3, soundsGrid)));
string sound = GlobalDefines.GetFrameworkElement <TextBlock>(GlobalDefines.GetCell(soundsGrid.SelectedIndex, 0, soundsGrid)).Text;
string soundPath = System.IO.Path.GetFullPath(sound + ".wav");
Uri uri = new Uri(soundPath);
sp.Open(uri);
sp.Play();
GlobalDefines.GetFrameworkElement <ProgressBar>(GlobalDefines.GetCell(soundsGrid.SelectedIndex, 3, soundsGrid)).Visibility = Visibility.Visible;
GlobalDefines.GetFrameworkElement <Label>(GlobalDefines.GetCell(soundsGrid.SelectedIndex, 3, soundsGrid)).Visibility = Visibility.Visible;
DispatcherTimer timer = new DispatcherTimer();
timer.Interval = TimeSpan.FromSeconds(1);
timer.Tick += timer_Tick;
timer.Start();
}
private void gridSounds_Loaded(object sender, RoutedEventArgs e)
{
Database database = new Database();
database.openConnection();
string sqlCommand = "SELECT Name, Url, Size FROM sounds";
SQLiteCommand cmd = new SQLiteCommand(sqlCommand, database.sqliteCon);
try
{
SQLiteDataReader r = cmd.ExecuteReader();
string Name = String.Empty;
string Url = String.Empty;
string Size;
while (r.Read())
{
Name = r["Name"].ToString();
Url = r["Url"].ToString();
Size = r["Size"].ToString();
Size = (Convert.ToInt32(Size) / 1024) + "Kb";
sounds.Add(new Sounds(Name, Url, Size));
}
r.Close();
}
catch (SQLiteException ex)
{
Console.WriteLine(ex.Message);
}
soundsGrid.ItemsSource = sounds;
for (int i = 1; i <= soundsGrid.Items.Count; i++)
{
soundName = GlobalDefines.GetFrameworkElement <TextBlock>(GlobalDefines.GetCell(i - 1, 0, soundsGrid)).Text;
if (File.Exists(soundName + ".wav"))
{
InstallImageButton(@"Resourses/Images/downloaded_sound.png", GlobalDefines.GetFrameworkElement <Image>(GlobalDefines.GetCell(i - 1, 2, soundsGrid)));
GlobalDefines.GetFrameworkElement <Button>(GlobalDefines.GetCell(i - 1, 2, soundsGrid)).IsEnabled = false;
GlobalDefines.GetFrameworkElement <TextBlock>(GlobalDefines.GetCell(i - 1, 2, soundsGrid)).Visibility = Visibility.Visible;
InstallImageButton(@"Resourses/Images/play.png", GlobalDefines.GetFrameworkElement <Image>(GlobalDefines.GetCell(i - 1, 3, soundsGrid)));
GlobalDefines.GetFrameworkElement <Button>(GlobalDefines.GetCell(i - 1, 3, soundsGrid)).IsEnabled = true;
}
}
}
public static DataGridCell GetCell(int row, int column, DataGrid grid)
{
DataGridRow rowContainer = GetRow(row, grid);
if (rowContainer != null)
{
DataGridCellsPresenter presenter = GlobalDefines.GetFrameworkElement <DataGridCellsPresenter>(rowContainer);
if (presenter == null)
{
grid.ScrollIntoView(rowContainer, grid.Columns[column]);
presenter = GlobalDefines.GetFrameworkElement <DataGridCellsPresenter>(rowContainer);
}
DataGridCell cell = (DataGridCell)presenter.ItemContainerGenerator.ContainerFromIndex(column);
return(cell);
}
return(null);
}
private void DownloadSound_Click(object sender, RoutedEventArgs e)
{
InstallImageButton(@"Resourses/Images/downloading_sound.png", GlobalDefines.GetFrameworkElement <Image>(GlobalDefines.GetCell(soundsGrid.SelectedIndex, 2, soundsGrid)));
string Url = String.Empty;
string Name = String.Empty;
int index = soundsGrid.SelectedIndex;
Database database = new Database();
database.openConnection();
string sqlCommand = "SELECT Name, Url FROM sounds WHERE Id=" + (index + 1);
SQLiteCommand cmd = new SQLiteCommand(sqlCommand, database.sqliteCon);
try
{
SQLiteDataReader r = cmd.ExecuteReader();
while (r.Read())
{
Url = r["Url"].ToString();
Name = r["Name"].ToString();
}
r.Close();
}
catch (SQLiteException ex)
{
Console.WriteLine(ex.Message);
}
string fileName = Name;
if (!File.Exists(fileName))
{
WebClient client = new WebClient();
client.DownloadProgressChanged += new DownloadProgressChangedEventHandler(client_DownloadProgressChanged);
client.DownloadFileCompleted += new AsyncCompletedEventHandler(client_DownloadFileCompleted);
client.DownloadFileAsync(new Uri(Url), fileName + ".wav");
}
}
