Form1.cs

説明を見る。

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

using NicoLiveTools;

namespace NicoLiveAlert {

    public partial class Form1 : Form {

        private Alert m_alert = new Alert();

        private Alert Alert {
            get {
                return m_alert;
            }
        }

        private AlertConfigure m_configure = new AlertConfigure("conf.xml");

        private AlertConfigure Configure {
            get {
                return m_configure;
            }
        }

        public Form1() {
            Control.CheckForIllegalCrossThreadCalls = false;
            InitializeComponent();
        }

        public void RestoreLocation() {
            try {
                string strx = Configure["window"]["location"]["x"],
                       stry = Configure["window"]["location"]["y"];
                int x = Convert.ToInt32(strx, 10),
                    y = Convert.ToInt32(stry, 10);
                
                Location = new Point(x, y);
            } catch {
                // ここに来るのは
                // 1.設定ファイルに項目が存在しない(初回起動時)
                // 2.項目は存在するがフォーマットが不正(外部で修正したときなど)
                // のいずれか
            }
        }

        public void SaveLocation() {
            if (WindowState == FormWindowState.Normal) {
                // 通常時
                Configure["window"]["location"]["x"].Value = Location.X.ToString();
                Configure["window"]["location"]["y"].Value = Location.Y.ToString();
            } else {
                // 最大化時or最小化時
                FormWindowState state = WindowState;
                WindowState = FormWindowState.Normal;
                Configure["window"]["location"]["x"].Value = Location.X.ToString();
                Configure["window"]["location"]["y"].Value = Location.Y.ToString();
                WindowState = state;
            }
        }

        public void RestoreSize() {
            try {
                string strw = Configure["window"]["size"]["width"],
                       strh = Configure["window"]["size"]["height"];
                int width = Convert.ToInt32(strw, 10),
                    height = Convert.ToInt32(strh, 10);

                Size = new Size(width, height);
            } catch {
                // ここに来るのは
                // 1.設定ファイルに項目が存在しない(初回起動時)
                // 2.項目は存在するがフォーマットが不正(外部で修正したときなど)
                // のいずれか
            }
        }

        public void SaveSize() {
            if (WindowState == FormWindowState.Normal) {
                // 通常時
                Configure["window"]["size"]["width"].Value = Size.Width.ToString();
                Configure["window"]["size"]["height"].Value = Size.Height.ToString();
            } else {
                // 最大化時or最小化時
                FormWindowState state = WindowState;
                WindowState = FormWindowState.Normal;
                Configure["window"]["size"]["width"].Value = Size.Width.ToString();
                Configure["window"]["size"]["height"].Value = Size.Height.ToString();
                WindowState = state;
            }
        }

        public void RestoreWindowState() {
            try {
                FormWindowState laststate;
                switch(Configure["window"]["state"]){
                    case "Normal":
                        laststate = FormWindowState.Normal;
                        break;
                    case "Maximized":
                        laststate = FormWindowState.Maximized;
                        break;
                    case "Minimized":
                        laststate = FormWindowState.Minimized;
                        break;
                    default:
                        laststate = FormWindowState.Normal;
                        break;
                }
                WindowState = laststate;
            } catch {

            }
        }

        public void SaveWindowState() {
            Configure["window"]["state"].Value = WindowState.ToString();
        }

        private void Form1_Load(object sender, EventArgs e) {

            // リストビューのダブルバッファを有効にする
            Siki.Styles.SetListViewDoubleBuffered(listView1);
            Siki.Styles.SetListViewDoubleBuffered(listView2);
            Siki.Styles.SetListViewDoubleBuffered(listView3);

            RestoreLocation();
            RestoreSize();
            RestoreWindowState();
            
            Alert.Log += new EventHandler<NicoLiveTools.DebugEventArgs>(Alert_Log);
            Alert.LiveStarted += new EventHandler<AlertEventArgs>(Alert_LiveStarted);
            Alert.Connect();
        }

        private void Form1_FormClosing(object sender, FormClosingEventArgs e) {

            SaveWindowState();
            SaveSize();
            SaveLocation();
            Configure.Save();

            Alert.Disconnect();
            Form1_FormClosed(sender, new FormClosedEventArgs(CloseReason.ApplicationExitCall));
        }

        private void Form1_FormClosed(object sender, FormClosedEventArgs e) {
            
        }

        private void Form1_Resize(object sender, EventArgs e) {
            //checkBox1.Location = new Point(ClientSize.Width - checkBox1.Width - 3, checkBox1.Top);
        }

        private void ExitToolStripMenuItem_Click(object sender, EventArgs e) {
            this.Close();
        }

        private void ConnectToolStripMenuItem_Click(object sender, EventArgs e) {
            m_alert.Connect();
        }

        private void DisconnectToolStripMenuItem_Click(object sender, EventArgs e) {
            lock (m_alert) {
                m_alert.Disconnect();
            }
        }

        private void ToolsToolStripMenuItem_Click(object sender, EventArgs e) {
            
        }

        private void ToolsToolStripMenuItem_CheckedChanged(object sender, EventArgs e) {
            // チェック無→有
            if (ツールTToolStripMenuItem.Checked) {
                toolStripContainer1.RightToolStripPanelVisible = true;
            }
            // チェック有→無
            else {
                toolStripContainer1.RightToolStripPanelVisible = false;
                tabControl1.Invalidate(false);
                tabControl1.Update();
            }
        }

        private void listView2_DoubleClick(object sender, EventArgs e) {
            ListViewHitTestInfo hittest = listView2.HitTest(listView2.PointToClient(Cursor.Position));
            if (hittest.Item != null) {
                Uri uri = Alert.GetLiveUri(hittest.Item.SubItems[3].Text);
                try {
                    // 規定のブラウザで視聴する
                    System.Diagnostics.Process.Start(uri.AbsoluteUri);
                } catch (System.ComponentModel.Win32Exception noBrowser) {
                    if (noBrowser.ErrorCode == -2147467259) {
                        // 規定のブラウザなし
                    }
                } catch {
                    // 不明なエラー
                }
            }
        }

        private void Alert_LiveStarted(object sender, AlertEventArgs e) {
            ListViewItem item = new ListViewItem(new string[]{"alert",e.Community,e.User,"lv"+e.LiveId,"about","now"});
            if (e.Community == "co38261" || e.Community == "co106774" || e.Community == "co16016") {
                System.Diagnostics.Process.Start(Alert.GetLiveUri(e.LiveId).ToString());
            }
            listView2.Items.Insert(0, item);
        }

        private void Alert_Log(object sender, NicoLiveTools.DebugEventArgs e) {
            // 複数スレッドからここに来る可能性あり
            ListViewItem item = new ListViewItem(new string[] { e.Time.ToString(), e.Text });
            try {
                if (!Disposing) {
                    listView3.Items.Add(item);
                    // オートスクロール時
                    if(autoScroll.Checked){
                        int count = listView3.Items.Count;
                        listView3.EnsureVisible(count - 1);
                    }
                }
            } catch {
                // 
            }
        }
    }
}

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