A69WD/Src/A69WD/Net/frmDownloader.cs

using System;
using System.IO;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Windows.Forms;
using System.Diagnostics;

namespace A69WD {

    public partial class frmDownloader : Form {


        public frmDownloader() {
            InitializeComponent();
            this.Text = String.Format("A69WD  -  Dowloader Testi            Vrs {0}", cTools.AssemblyVersion);
            engine = new cA69Engine(this.wb1);
            engine.Updating += Engine_Updating;
        }

        cA69Engine engine = null;


        /// <summary>
        /// Metodo per scansionare i link da un file di testo ed inserirli come da downloadare se non ci sono già 
        /// </summary>
        private void btnImportLinks_Click(object sender, EventArgs e) {
            // Chiedo il file di testo da caricare
            lblST.Text = " ";
            this.openFileDialog1.InitialDirectory = Cfg.Settings.PathApplicationRoot;
            if (this.openFileDialog1.ShowDialog() == DialogResult.OK) {
                lblST.Text = string.Format("Importati {0} link", engine.ImportLinkFromFile(openFileDialog1.FileNames[0]));
            }
        }

        private void btnDownloadAll_Click(object sender, EventArgs e) {
            engine.Start(true);
        }

        private void btnShowLog_Click(object sender, EventArgs e) {
            cTools.ShowOnNotepad(Cfg.Settings.PathFileLogs);
        }

        private void btnHide_Click(object sender, EventArgs e) {
            if (MessageBox.Show("Metodo ancora da terminare, la finestra non sarà più visibile, killare il processo", "ATTENZIONE", MessageBoxButtons.OKCancel) == DialogResult.OK){
                this.Hide();
            }
        }

        private void btnClose_Click(object sender, EventArgs e) { if (engine.Stop()) this.Close(); }

        #region Gestione eventi dal engine

        private void Engine_Updating(object sender, EngineEventArgs e) {            EngineUpdatingStatus(e.Message, e.NTot, e.NtoDown, e.NDown);        }

        delegate void EngineUpdatingStatusCallback(string Message, int NTot, int NtoDown, int NDown);
        private void EngineUpdatingStatus(string Message, int NTot, int NtoDown, int NDown) {
            try {
                // InvokeRequired required compares the thread ID of the
                // calling thread to the thread ID of the creating thread.
                // If these threads are different, it returns true.
                if (lblST.InvokeRequired) {
                    EngineUpdatingStatusCallback callBack = new EngineUpdatingStatusCallback(EngineUpdatingStatus);
                    this.Invoke(callBack, new object[] { Message, NTot, NtoDown, NDown });
                } else {
                    lblST.Text = string.Format("{4} - {3} | {2} | {1} - {0}", Message, NTot, NtoDown, NDown, DateTime.Now.ToString("HH:mm:ss"));
                    Logger.Information(lblST.Text);
                }
            } catch (Exception ex) {
                Logger.Log(new object[] { "Error Code: ER05553", "Errore in EngineUpdatingStatus():", ex });
            }
        }




        #endregion



        



    }//class frmDownloader
}//namespace A69WD