Witam, na wstępie zacznę, od tego, że jestem nowy na forum i mam nadzieję, że zrozumiecie o co mi chodzi.
Aktualnie pracuję nad Odtwarzaczem muzyki z różnymi dość standardowymi funkcjami, wszystko prawie gotowe, zrobiłem pseudo playlisty wg. własnego pomysłu i zacząłem robić pętle dla utworów. Pętla dla pojedynczej muzyki, wyszła i to prosto. Natomiast problem zaczął się w pętli dla playlist, którą robię już cały dzień i ciągle nie wiem jak to naprawić.
CHYBA WAŻNE:
Zauważyłem, że po zamieszczeniu "MessageBox.Show("");" program działa jak należy, ale oczywiście nie chcę używać tej funkcji.
PS. Wiem, że kod nie jest zbyt estetyczny, ale to dlatego, że dużo mieszałem, gdy pracowałem nad pętlą.
KOD:
using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Diagnostics;
using System.Drawing;
using System.IO;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;
using System.Media;
using WMPLib;
using Microsoft.Win32;
using System.Threading;
namespace MusicPlayer
{
public partial class Form1 : Form
{
public static string FileName;
public static bool first = true;
public Form1()
{
InitializeComponent();
}
private void player_PlayStateChange(object sender, AxWMPLib._WMPOCXEvents_PlayStateChangeEvent e)
{
if ((e.newState == 1) && (turnONToolStripMenuItem.Checked) && (!fORPLAYLISTToolStripMenuItem.Checked))
{
axWindowsMediaPlayer1.Ctlcontrols.play();
return;
}
}
private void player_PlayStateChange1(object sender, AxWMPLib._WMPOCXEvents_PlayStateChangeEvent e)
{
if ((e.newState == 1) && (turnOFFToolStripMenuItem.Checked))
{
axWindowsMediaPlayer1.Ctlcontrols.stop();
return;
}
}
private void player_PlayStateChange2(object sender, AxWMPLib._WMPOCXEvents_PlayStateChangeEvent e)
{
if ((fORPLAYLISTToolStripMenuItem.Checked) && (e.newState == 1))
{
//double musicduration = axWindowsMediaPlayer1.currentMedia.duration;
while (axWindowsMediaPlayer1.Ctlcontrols.currentPosition == 0)
{
try
{
listBox1.SelectedItem = listBox1.Items[listBox1.SelectedIndex + 1];
axWindowsMediaPlayer1.Ctlcontrols.play();
}
catch (ArgumentOutOfRangeException)
{
listBox1.SelectedItem = listBox1.Items[0];
}
textBox1.Text = listBox1.SelectedItem.ToString();
if (e.newState == 1)
{
axWindowsMediaPlayer1.Ctlcontrols.currentPosition = 1;
Newurl();
//Message box, o którym wspomniałem
MessageBox.Show("");
}
}
//return;
}
}
private void Downloadbutton_Click(object sender, EventArgs e)
{
Process.Start("chrome.exe", "https://www.youtube.com/");
Process.Start("chrome.exe", "https://www.onlinevideoconverter.com/pl/mp3-converter");
}
private void Addbutton_Click(object sender, EventArgs e)
{
Browse browse = new Browse();
browse.Show();
}
private void Removebutton_Click(object sender, EventArgs e)
{
try
{
File.Delete(@"music\" + listBox1.SelectedItem);
listBox1.Items.Remove(listBox1.SelectedItem);
}
catch (UnauthorizedAccessException)
{
}
}
private void Folderbutton_Click(object sender, EventArgs e)
{
try
{
Process.Start("explorer.exe", @"music\");
}
catch (DirectoryNotFoundException)
{
}
}
private void AxWindowsMediaPlayer1_Enter(object sender, EventArgs e)
{
try
{
axWindowsMediaPlayer1.URL = @"music\" + listBox1.SelectedItem.ToString();
axWindowsMediaPlayer1.PlayStateChange += new AxWMPLib._WMPOCXEvents_PlayStateChangeEventHandler(player_PlayStateChange);
axWindowsMediaPlayer1.PlayStateChange += new AxWMPLib._WMPOCXEvents_PlayStateChangeEventHandler(player_PlayStateChange1);
axWindowsMediaPlayer1.PlayStateChange += new AxWMPLib._WMPOCXEvents_PlayStateChangeEventHandler(player_PlayStateChange2);
}
catch (NullReferenceException)
{
}
}
private void Form1_Load(object sender, EventArgs e)
{
ChoosePlaylistPanel.Visible = false;
if (!Directory.Exists("music"))
{
Directory.CreateDirectory(@"music");
}
try
{
string[] files = Directory.GetDirectories(@"music\");
foreach (string s in files)
{
listBox2.Items.Add(Path.GetFileName(s));
listBox2.Sorted = true;
}
}
catch (FileNotFoundException)
{
}
try
{
string[] files = Directory.GetFiles(@"music\");
foreach (string s in files)
{
listBox1.Items.Add(Path.GetFileName(s));
listBox1.Sorted = true;
}
}
catch (FileNotFoundException)
{
}
listBox1.SelectedItem = listBox1.Items[0];
textBox1.Text = listBox1.SelectedItem.ToString();
}
private void Newurl()
{
axWindowsMediaPlayer1.URL = @"music\" + listBox1.SelectedItem.ToString();
return;
}
private void ListBox1_SelectedIndexChanged(object sender, EventArgs e)
{
}
private void MenuStrip1_ItemClicked(object sender, ToolStripItemClickedEventArgs e)
{
}
private void SettingsToolStripMenuItem_Click_1(object sender, EventArgs e)
{
Playlist playlist = new Playlist();
playlist.Show();
}
private void AboutProgramToolStripMenuItem_Click(object sender, EventArgs e)
{
MessageBox.Show("This program was made by Lodomir, all Rights Reserved!", "Info");
}
private void TurnONToolStripMenuItem_Click(object sender, EventArgs e)
{
turnONToolStripMenuItem.Checked = true;
turnONToolStripMenuItem.CheckState = CheckState.Checked;
turnOFFToolStripMenuItem.Checked = false;
turnOFFToolStripMenuItem.CheckState = CheckState.Unchecked;
fORPLAYLISTToolStripMenuItem.Checked = false;
fORPLAYLISTToolStripMenuItem.CheckState = CheckState.Unchecked;
}
private void TurnOFFToolStripMenuItem_Click(object sender, EventArgs e)
{
turnOFFToolStripMenuItem.Checked = true;
turnOFFToolStripMenuItem.CheckState = CheckState.Checked;
turnONToolStripMenuItem.Checked = false;
turnONToolStripMenuItem.CheckState = CheckState.Unchecked;
fORPLAYLISTToolStripMenuItem.Checked = false;
fORPLAYLISTToolStripMenuItem.CheckState = CheckState.Unchecked;
}
private void ChoosePlaylistToolStripMenuItem_Click(object sender, EventArgs e)
{
ChoosePlaylistPanel.Visible = true;
MainPanel.Visible = false;
}
private void FORPLAYLISTToolStripMenuItem_Click(object sender, EventArgs e)
{
turnOFFToolStripMenuItem.Checked = false;
turnOFFToolStripMenuItem.CheckState = CheckState.Unchecked;
turnONToolStripMenuItem.Checked = false;
turnONToolStripMenuItem.CheckState = CheckState.Unchecked;
}
private void Button1_Click(object sender, EventArgs e)
{
try
{
string[] files = Directory.GetFiles(@"music\" + listBox2.SelectedItem.ToString() + @"\");
listBox1.Items.Clear();
foreach (string s in files)
{
listBox1.BeginUpdate();
listBox1.Items.Add(Path.GetFileName(s));
listBox1.Sorted = true;
listBox1.EndUpdate();
listBox1.Update();
}
}
catch (NullReferenceException)
{
}
catch (DirectoryNotFoundException)
{
MessageBox.Show("Nie ma takiej ścieżki!");
listBox2.Items.Remove(listBox2.SelectedItem);
}
ChoosePlaylistPanel.Visible = false;
MainPanel.Visible = true;
}
private void AllMusicToolStripMenuItem_Click(object sender, EventArgs e)
{
try
{
string[] files = Directory.GetFiles(@"music\");
listBox1.Items.Clear();
foreach (string s in files)
{
listBox1.Items.Add(Path.GetFileName(s));
listBox1.Sorted = true;
listBox1.Refresh();
}
ChoosePlaylistPanel.Visible = false;
}
catch (NullReferenceException)
{
MessageBox.Show("Wybierz Playlistę, lub zamknij opcję!");
ChoosePlaylistPanel.Visible = false;
}
}
private void AddMusicToPlaylistToolStripMenuItem_Click(object sender, EventArgs e)
{
AddRemoveMusicToPlaylist option = new AddRemoveMusicToPlaylist();
option.Show();
}
private void ExitToolStripMenuItem_Click(object sender, EventArgs e)
{
Environment.Exit(0);
}
private void ImportPlaylistToolStripMenuItem_Click(object sender, EventArgs e)
{
Browse browse = new Browse();
Browse.folder = true;
browse.Show();
}
}
}```c#
