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bit.ly のAPIキーの検証が常に失敗する不具合を修正
[opentween/open-tween.git] / OpenTween / AppendSettingDialog.cs
index 5461c48..2523f82 100644 (file)
@@ -30,63 +30,101 @@ using System.ComponentModel;
 using System.Data;
 using System.Drawing;
 using System.Linq;
+using System.Net.Http;
 using System.Text;
 using System.Windows.Forms;
 using System.Threading;
 using System.IO;
 using System.Resources;
+using OpenTween.Api;
+using OpenTween.Connection;
 using OpenTween.Thumbnail;
 using System.Threading.Tasks;
+using OpenTween.Setting.Panel;
 
 namespace OpenTween
 {
-    public partial class AppendSettingDialog : Form
+    public partial class AppendSettingDialog : OTBaseForm
     {
-        private static AppendSettingDialog _instance = new AppendSettingDialog();
-        private Twitter tw;
-        private HttpConnection.ProxyType _MyProxyType;
+        public event EventHandler<IntervalChangedEventArgs> IntervalChanged;
 
-        private bool _ValidationError = false;
-        private MyCommon.EVENTTYPE _MyEventNotifyFlag;
-        private MyCommon.EVENTTYPE _isMyEventNotifyFlag;
-        private string _MyTranslateLanguage;
+        internal Twitter tw;
+        internal TwitterApi twitterApi;
 
-        public bool HideDuplicatedRetweets;
+        private bool _ValidationError = false;
 
-        public bool IsPreviewFoursquare;
-        public MapProvider MapThumbnailProvider;
-        public int MapThumbnailHeight;
-        public int MapThumbnailWidth;
-        public int MapThumbnailZoom;
-        public bool IsListStatusesIncludeRts;
-        public List<UserAccount> UserAccounts;
-        private long InitialUserId;
-        public bool TabMouseLock;
-        public bool IsRemoveSameEvent;
-        public bool IsNotifyUseGrowl;
+        public AppendSettingDialog()
+        {
+            this.InitializeComponent();
 
-        public TwitterDataModel.Configuration TwitterConfiguration = new TwitterDataModel.Configuration();
+            this.BasedPanel.StartAuthButton.Click += this.StartAuthButton_Click;
+            this.BasedPanel.CreateAccountButton.Click += this.CreateAccountButton_Click;
+            this.GetPeriodPanel.CheckPostAndGet.CheckedChanged += this.CheckPostAndGet_CheckedChanged;
+            this.ActionPanel.UReadMng.CheckedChanged += this.UReadMng_CheckedChanged;
 
-        private string _pin;
+            this.Icon = Properties.Resources.MIcon;
+        }
 
-        public class IntervalChangedEventArgs : EventArgs
+        public void LoadConfig(SettingCommon settingCommon, SettingLocal settingLocal)
         {
-            public bool UserStream;
-            public bool Timeline;
-            public bool Reply;
-            public bool DirectMessage;
-            public bool PublicSearch;
-            public bool Lists;
-            public bool UserTimeline;
+            this.BasedPanel.LoadConfig(settingCommon);
+            this.GetPeriodPanel.LoadConfig(settingCommon);
+            this.StartupPanel.LoadConfig(settingCommon);
+            this.TweetPrvPanel.LoadConfig(settingCommon);
+            this.TweetActPanel.LoadConfig(settingCommon, settingLocal);
+            this.ActionPanel.LoadConfig(settingCommon, settingLocal);
+            this.FontPanel.LoadConfig(settingLocal);
+            this.FontPanel2.LoadConfig(settingLocal);
+            this.PreviewPanel.LoadConfig(settingCommon);
+            this.GetCountPanel.LoadConfig(settingCommon);
+            this.ShortUrlPanel.LoadConfig(settingCommon);
+            this.ProxyPanel.LoadConfig(settingLocal);
+            this.CooperatePanel.LoadConfig(settingCommon);
+            this.ConnectionPanel.LoadConfig(settingCommon);
+            this.NotifyPanel.LoadConfig(settingCommon);
+
+            var activeUser = settingCommon.UserAccounts.FirstOrDefault(x => x.UserId == this.tw.UserId);
+            if (activeUser != null)
+            {
+                this.BasedPanel.AuthUserCombo.SelectedItem = activeUser;
+            }
         }
 
-        public delegate void IntervalChangedEventHandler(object sender, IntervalChangedEventArgs e);
-        public event IntervalChangedEventHandler IntervalChanged;
+        public void SaveConfig(SettingCommon settingCommon, SettingLocal settingLocal)
+        {
+            this.BasedPanel.SaveConfig(settingCommon);
+            this.GetPeriodPanel.SaveConfig(settingCommon);
+            this.StartupPanel.SaveConfig(settingCommon);
+            this.TweetPrvPanel.SaveConfig(settingCommon);
+            this.TweetActPanel.SaveConfig(settingCommon, settingLocal);
+            this.ActionPanel.SaveConfig(settingCommon, settingLocal);
+            this.FontPanel.SaveConfig(settingLocal);
+            this.FontPanel2.SaveConfig(settingLocal);
+            this.PreviewPanel.SaveConfig(settingCommon);
+            this.GetCountPanel.SaveConfig(settingCommon);
+            this.ShortUrlPanel.SaveConfig(settingCommon);
+            this.ProxyPanel.SaveConfig(settingLocal);
+            this.CooperatePanel.SaveConfig(settingCommon);
+            this.ConnectionPanel.SaveConfig(settingCommon);
+            this.NotifyPanel.SaveConfig(settingCommon);
+
+            var userAccountIdx = this.BasedPanel.AuthUserCombo.SelectedIndex;
+            if (userAccountIdx != -1)
+            {
+                var u = settingCommon.UserAccounts[userAccountIdx];
+                this.tw.Initialize(u.Token, u.TokenSecret, u.Username, u.UserId);
+            }
+            else
+            {
+                this.tw.ClearAuthInfo();
+                this.tw.Initialize("", "", "", 0);
+            }
+        }
 
         private void TreeViewSetting_BeforeSelect(object sender, TreeViewCancelEventArgs e)
         {
             if (this.TreeViewSetting.SelectedNode == null) return;
-            Panel pnl = (Panel)this.TreeViewSetting.SelectedNode.Tag;
+            var pnl = (SettingPanelBase)this.TreeViewSetting.SelectedNode.Tag;
             if (pnl == null) return;
             pnl.Enabled = false;
             pnl.Visible = false;
@@ -95,7 +133,7 @@ namespace OpenTween
         private void TreeViewSetting_AfterSelect(object sender, TreeViewEventArgs e)
         {
             if (e.Node == null) return;
-            Panel pnl = (Panel)e.Node.Tag;
+            var pnl = (SettingPanelBase)e.Node.Tag;
             if (pnl == null) return;
             pnl.Enabled = true;
             pnl.Visible = true;
@@ -104,11 +142,11 @@ namespace OpenTween
             {
                 if (GrowlHelper.IsDllExists)
                 {
-                    IsNotifyUseGrowlCheckBox.Enabled = true;
+                    this.PreviewPanel.IsNotifyUseGrowlCheckBox.Enabled = true;
                 }
                 else
                 {
-                    IsNotifyUseGrowlCheckBox.Enabled = false;
+                    this.PreviewPanel.IsNotifyUseGrowlCheckBox.Enabled = false;
                 }
             }
         }
@@ -116,28 +154,28 @@ namespace OpenTween
         private void Save_Click(object sender, EventArgs e)
         {
             if (MyCommon.IsNetworkAvailable() &&
-                (ComboBoxAutoShortUrlFirst.SelectedIndex == (int)MyCommon.UrlConverter.Bitly || ComboBoxAutoShortUrlFirst.SelectedIndex == (int)MyCommon.UrlConverter.Jmp))
+                (this.ShortUrlPanel.ComboBoxAutoShortUrlFirst.SelectedIndex == (int)MyCommon.UrlConverter.Bitly || this.ShortUrlPanel.ComboBoxAutoShortUrlFirst.SelectedIndex == (int)MyCommon.UrlConverter.Jmp))
             {
                 // bit.ly 短縮機能実装のプライバシー問題の暫定対応
                 // bit.ly 使用時はログインIDとAPIキーの指定を必須とする
                 // 参照: http://sourceforge.jp/projects/opentween/lists/archive/dev/2012-January/000020.html
-                if (string.IsNullOrEmpty(TextBitlyId.Text) || string.IsNullOrEmpty(TextBitlyPw.Text))
+                if (string.IsNullOrEmpty(this.ShortUrlPanel.TextBitlyId.Text) || string.IsNullOrEmpty(this.ShortUrlPanel.TextBitlyPw.Text))
                 {
                     MessageBox.Show("bit.ly のログイン名とAPIキーの指定は必須項目です。", Application.ProductName);
                     _ValidationError = true;
                     TreeViewSetting.SelectedNode = TreeViewSetting.Nodes["ConnectionNode"].Nodes["ShortUrlNode"]; // 動作タブを選択
                     TreeViewSetting.Select();
-                    TextBitlyId.Focus();
+                    this.ShortUrlPanel.TextBitlyId.Focus();
                     return;
                 }
 
-                if (!BitlyValidation(TextBitlyId.Text, TextBitlyPw.Text))
+                if (!BitlyValidation(this.ShortUrlPanel.TextBitlyId.Text, this.ShortUrlPanel.TextBitlyPw.Text).Result)
                 {
                     MessageBox.Show(Properties.Resources.SettingSave_ClickText1);
                     _ValidationError = true;
                     TreeViewSetting.SelectedNode = TreeViewSetting.Nodes["ConnectionNode"].Nodes["ShortUrlNode"]; // 動作タブを選択
                     TreeViewSetting.Select();
-                    TextBitlyId.Focus();
+                    this.ShortUrlPanel.TextBitlyId.Focus();
                     return;
                 }
                 else
@@ -149,398 +187,13 @@ namespace OpenTween
             {
                 _ValidationError = false;
             }
-
-            this.UserAccounts.Clear();
-            foreach (object u in this.AuthUserCombo.Items)
-            {
-                this.UserAccounts.Add((UserAccount)u);
-            }
-            if (this.AuthUserCombo.SelectedIndex > -1)
-            {
-                foreach (UserAccount u in this.UserAccounts)
-                {
-                    if (u.Username.ToLower() == ((UserAccount)this.AuthUserCombo.SelectedItem).Username.ToLower())
-                    {
-                        tw.Initialize(u.Token, u.TokenSecret, u.Username, u.UserId);
-                        if (u.UserId == 0)
-                        {
-                            tw.VerifyCredentials();
-                            u.UserId = tw.UserId;
-                        }
-                        break;
-                    }
-                }
-            }
-            else
-            {
-                tw.ClearAuthInfo();
-                tw.Initialize("", "", "", 0);
-            }
-
-#if UA
-            //フォロー
-            if (this.FollowCheckBox.Checked)
-            {
-                //現在の設定内容で通信
-                HttpConnection.ProxyType ptype;
-                if (RadioProxyNone.Checked)
-                {
-                    ptype = HttpConnection.ProxyType.None;
-                }
-                else if (RadioProxyIE.Checked)
-                {
-                    ptype = HttpConnection.ProxyType.IE;
-                }
-                else
-                {
-                    ptype = HttpConnection.ProxyType.Specified;
-                }
-                string padr = TextProxyAddress.Text.Trim();
-                int pport = int.Parse(TextProxyPort.Text.Trim());
-                string pusr = TextProxyUser.Text.Trim();
-                string ppw = TextProxyPassword.Text.Trim();
-                HttpConnection.InitializeConnection(20, ptype, padr, pport, pusr, ppw);
-
-                string ret = tw.PostFollowCommand(ApplicationSettings.FeedbackTwitterName);
-            }
-#endif
-            IntervalChangedEventArgs arg = new IntervalChangedEventArgs();
-            bool isIntervalChanged = false;
-
-            try
-            {
-                UserstreamStartup = this.StartupUserstreamCheck.Checked;
-
-                if (UserstreamPeriodInt != int.Parse(UserstreamPeriod.Text))
-                {
-                    UserstreamPeriodInt = int.Parse(UserstreamPeriod.Text);
-                    arg.UserStream = true;
-                    isIntervalChanged = true;
-                }
-                if (TimelinePeriodInt != int.Parse(TimelinePeriod.Text))
-                {
-                    TimelinePeriodInt = int.Parse(TimelinePeriod.Text);
-                    arg.Timeline = true;
-                    isIntervalChanged = true;
-                }
-                if (DMPeriodInt != int.Parse(DMPeriod.Text))
-                {
-                    DMPeriodInt = int.Parse(DMPeriod.Text);
-                    arg.DirectMessage = true;
-                    isIntervalChanged = true;
-                }
-                if (PubSearchPeriodInt != int.Parse(PubSearchPeriod.Text))
-                {
-                    PubSearchPeriodInt = int.Parse(PubSearchPeriod.Text);
-                    arg.PublicSearch = true;
-                    isIntervalChanged = true;
-                }
-
-                if (ListsPeriodInt != int.Parse(ListsPeriod.Text))
-                {
-                    ListsPeriodInt = int.Parse(ListsPeriod.Text);
-                    arg.Lists = true;
-                    isIntervalChanged = true;
-                }
-                if (ReplyPeriodInt != int.Parse(ReplyPeriod.Text))
-                {
-                    ReplyPeriodInt = int.Parse(ReplyPeriod.Text);
-                    arg.Reply = true;
-                    isIntervalChanged = true;
-                }
-                if (UserTimelinePeriodInt != int.Parse(UserTimelinePeriod.Text))
-                {
-                    UserTimelinePeriodInt = int.Parse(UserTimelinePeriod.Text);
-                    arg.UserTimeline = true;
-                    isIntervalChanged = true;
-                }
-
-                if (isIntervalChanged && IntervalChanged != null)
-                {
-                    IntervalChanged(this, arg);
-                }
-
-                Readed = StartupReaded.Checked;
-                switch (IconSize.SelectedIndex)
-                {
-                    case 0:
-                        IconSz = MyCommon.IconSizes.IconNone;
-                        break;
-                    case 1:
-                        IconSz = MyCommon.IconSizes.Icon16;
-                        break;
-                    case 2:
-                        IconSz = MyCommon.IconSizes.Icon24;
-                        break;
-                    case 3:
-                        IconSz = MyCommon.IconSizes.Icon48;
-                        break;
-                    case 4:
-                        IconSz = MyCommon.IconSizes.Icon48_2;
-                        break;
-                }
-                Status = StatusText.Text;
-                PlaySound = PlaySnd.Checked;
-                UnreadManage = UReadMng.Checked;
-                OneWayLove = OneWayLv.Checked;
-
-                FontUnread = lblUnread.Font;     //未使用
-                ColorUnread = lblUnread.ForeColor;
-                FontReaded = lblListFont.Font;     //リストフォントとして使用
-                ColorReaded = lblListFont.ForeColor;
-                ColorFav = lblFav.ForeColor;
-                ColorOWL = lblOWL.ForeColor;
-                ColorRetweet = lblRetweet.ForeColor;
-                FontDetail = lblDetail.Font;
-                ColorSelf = lblSelf.BackColor;
-                ColorAtSelf = lblAtSelf.BackColor;
-                ColorTarget = lblTarget.BackColor;
-                ColorAtTarget = lblAtTarget.BackColor;
-                ColorAtFromTarget = lblAtFromTarget.BackColor;
-                ColorAtTo = lblAtTo.BackColor;
-                ColorInputBackcolor = lblInputBackcolor.BackColor;
-                ColorInputFont = lblInputFont.ForeColor;
-                ColorListBackcolor = lblListBackcolor.BackColor;
-                ColorDetailBackcolor = lblDetailBackcolor.BackColor;
-                ColorDetail = lblDetail.ForeColor;
-                ColorDetailLink = lblDetailLink.ForeColor;
-                FontInputFont = lblInputFont.Font;
-                switch (cmbNameBalloon.SelectedIndex)
-                {
-                    case 0:
-                        NameBalloon = MyCommon.NameBalloonEnum.None;
-                        break;
-                    case 1:
-                        NameBalloon = MyCommon.NameBalloonEnum.UserID;
-                        break;
-                    case 2:
-                        NameBalloon = MyCommon.NameBalloonEnum.NickName;
-                        break;
-                }
-
-                switch (ComboBoxPostKeySelect.SelectedIndex)
-                {
-                    case 2:
-                        PostShiftEnter = true;
-                        PostCtrlEnter = false;
-                        break;
-                    case 1:
-                        PostCtrlEnter = true;
-                        PostShiftEnter = false;
-                        break;
-                    case 0:
-                        PostCtrlEnter = false;
-                        PostShiftEnter = false;
-                        break;
-                }
-                CountApi = int.Parse(TextCountApi.Text);
-                CountApiReply = int.Parse(TextCountApiReply.Text);
-                BrowserPath = BrowserPathText.Text.Trim();
-                PostAndGet = CheckPostAndGet.Checked;
-                UseRecommendStatus = CheckUseRecommendStatus.Checked;
-                DispUsername = CheckDispUsername.Checked;
-                CloseToExit = CheckCloseToExit.Checked;
-                MinimizeToTray = CheckMinimizeToTray.Checked;
-                switch (ComboDispTitle.SelectedIndex)
-                {
-                    case 0:  //None
-                        DispLatestPost = MyCommon.DispTitleEnum.None;
-                        break;
-                    case 1:  //Ver
-                        DispLatestPost = MyCommon.DispTitleEnum.Ver;
-                        break;
-                    case 2:  //Post
-                        DispLatestPost = MyCommon.DispTitleEnum.Post;
-                        break;
-                    case 3:  //RepCount
-                        DispLatestPost = MyCommon.DispTitleEnum.UnreadRepCount;
-                        break;
-                    case 4:  //AllCount
-                        DispLatestPost = MyCommon.DispTitleEnum.UnreadAllCount;
-                        break;
-                    case 5:  //Rep+All
-                        DispLatestPost = MyCommon.DispTitleEnum.UnreadAllRepCount;
-                        break;
-                    case 6:  //Unread/All
-                        DispLatestPost = MyCommon.DispTitleEnum.UnreadCountAllCount;
-                        break;
-                    case 7: //Count of Status/Follow/Follower
-                        DispLatestPost = MyCommon.DispTitleEnum.OwnStatus;
-                        break;
-                }
-                SortOrderLock = CheckSortOrderLock.Checked;
-                TinyUrlResolve = CheckTinyURL.Checked;
-                ShortUrlForceResolve = CheckForceResolve.Checked;
-                ShortUrl.IsResolve = TinyUrlResolve;
-                ShortUrl.IsForceResolve = ShortUrlForceResolve;
-                if (RadioProxyNone.Checked)
-                {
-                    _MyProxyType = HttpConnection.ProxyType.None;
-                }
-                else if (RadioProxyIE.Checked)
-                {
-                    _MyProxyType = HttpConnection.ProxyType.IE;
-                }
-                else
-                {
-                    _MyProxyType = HttpConnection.ProxyType.Specified;
-                }
-                ProxyAddress = TextProxyAddress.Text.Trim();
-                ProxyPort = int.Parse(TextProxyPort.Text.Trim());
-                ProxyUser = TextProxyUser.Text.Trim();
-                ProxyPassword = TextProxyPassword.Text.Trim();
-                PeriodAdjust = CheckPeriodAdjust.Checked;
-                StartupVersion = CheckStartupVersion.Checked;
-                StartupFollowers = CheckStartupFollowers.Checked;
-                RestrictFavCheck = CheckFavRestrict.Checked;
-                AlwaysTop = CheckAlwaysTop.Checked;
-                UrlConvertAuto = CheckAutoConvertUrl.Checked;
-                ShortenTco = ShortenTcoCheck.Checked;
-                OutputzEnabled = CheckOutputz.Checked;
-                OutputzKey = TextBoxOutputzKey.Text.Trim();
-
-                switch (ComboBoxOutputzUrlmode.SelectedIndex)
-                {
-                    case 0:
-                        OutputzUrlmode = MyCommon.OutputzUrlmode.twittercom;
-                        break;
-                    case 1:
-                        OutputzUrlmode = MyCommon.OutputzUrlmode.twittercomWithUsername;
-                        break;
-                }
-
-                Nicoms = CheckNicoms.Checked;
-                UseUnreadStyle = chkUnreadStyle.Checked;
-                DateTimeFormat = CmbDateTimeFormat.Text;
-                DefaultTimeOut = int.Parse(ConnectionTimeOut.Text);
-                RetweetNoConfirm = CheckRetweetNoConfirm.Checked;
-                LimitBalloon = CheckBalloonLimit.Checked;
-                EventNotifyEnabled = CheckEventNotify.Checked;
-                GetEventNotifyFlag(ref _MyEventNotifyFlag, ref _isMyEventNotifyFlag);
-                ForceEventNotify = CheckForceEventNotify.Checked;
-                FavEventUnread = CheckFavEventUnread.Checked;
-                TranslateLanguage = (new Bing()).GetLanguageEnumFromIndex(ComboBoxTranslateLanguage.SelectedIndex);
-                EventSoundFile = (string)ComboBoxEventNotifySound.SelectedItem;
-                AutoShortUrlFirst = (MyCommon.UrlConverter)ComboBoxAutoShortUrlFirst.SelectedIndex;
-                TabIconDisp = chkTabIconDisp.Checked;
-                ReadOwnPost = chkReadOwnPost.Checked;
-                GetFav = chkGetFav.Checked;
-                IsMonospace = CheckMonospace.Checked;
-                ReadOldPosts = CheckReadOldPosts.Checked;
-                UseSsl = CheckUseSsl.Checked;
-                BitlyUser = TextBitlyId.Text;
-                BitlyPwd = TextBitlyPw.Text;
-                ShowGrid = CheckShowGrid.Checked;
-                UseAtIdSupplement = CheckAtIdSupple.Checked;
-                UseHashSupplement = CheckHashSupple.Checked;
-                PreviewEnable = CheckPreviewEnable.Checked;
-                TwitterApiUrl = TwitterAPIText.Text.Trim();
-                TwitterSearchApiUrl = TwitterSearchAPIText.Text.Trim();
-                switch (ReplyIconStateCombo.SelectedIndex)
-                {
-                    case 0:
-                        ReplyIconState = MyCommon.REPLY_ICONSTATE.None;
-                        break;
-                    case 1:
-                        ReplyIconState = MyCommon.REPLY_ICONSTATE.StaticIcon;
-                        break;
-                    case 2:
-                        ReplyIconState = MyCommon.REPLY_ICONSTATE.BlinkIcon;
-                        break;
-                }
-                switch (LanguageCombo.SelectedIndex)
-                {
-                    case 0:
-                        Language = "OS";
-                        break;
-                    case 1:
-                        Language = "ja";
-                        break;
-                    case 2:
-                        Language = "en";
-                        break;
-                    case 3:
-                        Language = "zh-CN";
-                        break;
-                    default:
-                        Language = "en";
-                        break;
-                }
-                HotkeyEnabled = this.HotkeyCheck.Checked;
-                HotkeyMod = Keys.None;
-                if (this.HotkeyAlt.Checked) HotkeyMod = HotkeyMod | Keys.Alt;
-                if (this.HotkeyShift.Checked) HotkeyMod = HotkeyMod | Keys.Shift;
-                if (this.HotkeyCtrl.Checked) HotkeyMod = HotkeyMod | Keys.Control;
-                if (this.HotkeyWin.Checked) HotkeyMod = HotkeyMod | Keys.LWin;
-                int.TryParse(HotkeyCode.Text, out HotkeyValue);
-                HotkeyKey = (Keys)HotkeyText.Tag;
-                BlinkNewMentions = ChkNewMentionsBlink.Checked;
-                UseAdditionalCount = UseChangeGetCount.Checked;
-                MoreCountApi = int.Parse(GetMoreTextCountApi.Text);
-                FirstCountApi = int.Parse(FirstTextCountApi.Text);
-                SearchCountApi = int.Parse(SearchTextCountApi.Text);
-                FavoritesCountApi = int.Parse(FavoritesTextCountApi.Text);
-                UserTimelineCountApi = int.Parse(UserTimelineTextCountApi.Text);
-                ListCountApi = int.Parse(ListTextCountApi.Text);
-                OpenUserTimeline = CheckOpenUserTimeline.Checked;
-                ListDoubleClickAction = ListDoubleClickActionComboBox.SelectedIndex;
-                UserAppointUrl = UserAppointUrlText.Text;
-                this.HideDuplicatedRetweets = this.HideDuplicatedRetweetsCheck.Checked;
-                this.IsPreviewFoursquare = this.IsPreviewFoursquareCheckBox.Checked;
-                this.MapThumbnailProvider = (MapProvider)this.MapThumbnailProviderComboBox.SelectedIndex;
-                this.MapThumbnailHeight = int.Parse(this.MapThumbnailHeightTextBox.Text);
-                this.MapThumbnailWidth = int.Parse(this.MapThumbnailWidthTextBox.Text);
-                this.MapThumbnailZoom = int.Parse(this.MapThumbnailZoomTextBox.Text);
-                this.IsListStatusesIncludeRts = this.IsListsIncludeRtsCheckBox.Checked;
-                this.TabMouseLock = this.TabMouseLockCheck.Checked;
-                this.IsRemoveSameEvent = this.IsRemoveSameFavEventCheckBox.Checked;
-                this.IsNotifyUseGrowl = this.IsNotifyUseGrowlCheckBox.Checked;
-            }
-            catch(Exception)
-            {
-                MessageBox.Show(Properties.Resources.Save_ClickText3);
-                this.DialogResult = DialogResult.Cancel;
-                return;
-            }
         }
 
         private void Setting_FormClosing(object sender, FormClosingEventArgs e)
         {
             if (MyCommon._endingFlag) return;
 
-            if (this.DialogResult == DialogResult.Cancel)
-            {
-                //キャンセル時は画面表示時のアカウントに戻す
-                //キャンセル時でも認証済みアカウント情報は保存する
-                this.UserAccounts.Clear();
-                foreach (object u in this.AuthUserCombo.Items)
-                {
-                    this.UserAccounts.Add((UserAccount)u);
-                }
-                //アクティブユーザーを起動時のアカウントに戻す(起動時アカウントなければ何もしない)
-                bool userSet = false;
-                if (this.InitialUserId > 0)
-                {
-                    foreach (UserAccount u in this.UserAccounts)
-                    {
-                        if (u.UserId == this.InitialUserId)
-                        {
-                            tw.Initialize(u.Token, u.TokenSecret, u.Username, u.UserId);
-                            userSet = true;
-                            break;
-                        }
-                    }
-                }
-                //認証済みアカウントが削除されていた場合、もしくは起動時アカウントがなかった場合は、
-                //アクティブユーザーなしとして初期化
-                if (!userSet)
-                {
-                    tw.ClearAuthInfo();
-                    tw.Initialize("", "", "", 0);
-                }
-            }
-
-            if (tw != null && string.IsNullOrEmpty(tw.Username) && e.CloseReason == CloseReason.None)
+            if (this.BasedPanel.AuthUserCombo.SelectedIndex == -1 && e.CloseReason == CloseReason.None)
             {
                 if (MessageBox.Show(Properties.Resources.Setting_FormClosing1, "Confirm", MessageBoxButtons.OKCancel, MessageBoxIcon.Question) == DialogResult.Cancel)
                 {
@@ -553,7 +206,7 @@ namespace OpenTween
             }
             if (e.Cancel == false && TreeViewSetting.SelectedNode != null)
             {
-                Panel curPanel = (Panel)TreeViewSetting.SelectedNode.Tag;
+                var curPanel = (SettingPanelBase)TreeViewSetting.SelectedNode.Tag;
                 curPanel.Visible = false;
                 curPanel.Enabled = false;
             }
@@ -561,355 +214,10 @@ namespace OpenTween
 
         private void Setting_Load(object sender, EventArgs e)
         {
-#if UA
-            this.FollowCheckBox.Text = string.Format(this.FollowCheckBox.Text, ApplicationSettings.FeedbackTwitterName);
-            this.GroupBox2.Visible = true;
-#else
-            this.GroupBox2.Visible = false;
-#endif
-            tw = ((TweenMain)this.Owner).TwitterInstance;
-            string uname = tw.Username;
-            string pw = tw.Password;
-            string tk = tw.AccessToken;
-            string tks = tw.AccessTokenSecret;
-            //this.AuthStateLabel.Enabled = true;
-            //this.AuthUserLabel.Enabled = true;
-            this.AuthClearButton.Enabled = true;
-
-            //if (tw.Username == "")
-            //{
-            //    //this.AuthStateLabel.Text = Properties.Resources.AuthorizeButton_Click4
-            //    //this.AuthUserLabel.Text = ""
-            //    //this.Save.Enabled = false
-            //}
-            //else
-            //{
-            //    //this.AuthStateLabel.Text = Properties.Resources.AuthorizeButton_Click3;
-            //    //if (TwitterApiInfo.AccessLevel == ApiAccessLevel.ReadWrite)
-            //    //{
-            //    //    this.AuthStateLabel.Text += "(xAuth)";
-            //    //}
-            //    //else if (TwitterApiInfo.AccessLevel == ApiAccessLevel.ReadWriteAndDirectMessage)
-            //    //{
-            //    //    this.AuthStateLabel.Text += "(OAuth)";
-            //    //}
-            //    //this.AuthUserLabel.Text = tw.Username;
-            //}
-
-            this.AuthUserCombo.Items.Clear();
-            if (this.UserAccounts.Count > 0)
-            {
-                this.AuthUserCombo.Items.AddRange(this.UserAccounts.ToArray());
-                foreach (UserAccount u in this.UserAccounts)
-                {
-                    if (u.UserId == tw.UserId)
-                    {
-                        this.AuthUserCombo.SelectedItem = u;
-                        this.InitialUserId = u.UserId;
-                        break;
-                    }
-                }
-            }
-
-            this.StartupUserstreamCheck.Checked = UserstreamStartup;
-            UserstreamPeriod.Text = UserstreamPeriodInt.ToString();
-            TimelinePeriod.Text = TimelinePeriodInt.ToString();
-            ReplyPeriod.Text = ReplyPeriodInt.ToString();
-            DMPeriod.Text = DMPeriodInt.ToString();
-            PubSearchPeriod.Text = PubSearchPeriodInt.ToString();
-            ListsPeriod.Text = ListsPeriodInt.ToString();
-            UserTimelinePeriod.Text = UserTimelinePeriodInt.ToString();
-
-            StartupReaded.Checked = Readed;
-            switch (IconSz)
-            {
-                case MyCommon.IconSizes.IconNone:
-                    IconSize.SelectedIndex = 0;
-                    break;
-                case MyCommon.IconSizes.Icon16:
-                    IconSize.SelectedIndex = 1;
-                    break;
-                case MyCommon.IconSizes.Icon24:
-                    IconSize.SelectedIndex = 2;
-                    break;
-                case MyCommon.IconSizes.Icon48:
-                    IconSize.SelectedIndex = 3;
-                    break;
-                case MyCommon.IconSizes.Icon48_2:
-                    IconSize.SelectedIndex = 4;
-                    break;
-            }
-            StatusText.Text = Status;
-            UReadMng.Checked = UnreadManage;
-            if (UnreadManage == false)
-            {
-                StartupReaded.Enabled = false;
-            }
-            else
-            {
-                StartupReaded.Enabled = true;
-            }
-            PlaySnd.Checked = PlaySound;
-            OneWayLv.Checked = OneWayLove;
-
-            lblListFont.Font = FontReaded;
-            lblUnread.Font = FontUnread;
-            lblUnread.ForeColor = ColorUnread;
-            lblListFont.ForeColor = ColorReaded;
-            lblFav.ForeColor = ColorFav;
-            lblOWL.ForeColor = ColorOWL;
-            lblRetweet.ForeColor = ColorRetweet;
-            lblDetail.Font = FontDetail;
-            lblSelf.BackColor = ColorSelf;
-            lblAtSelf.BackColor = ColorAtSelf;
-            lblTarget.BackColor = ColorTarget;
-            lblAtTarget.BackColor = ColorAtTarget;
-            lblAtFromTarget.BackColor = ColorAtFromTarget;
-            lblAtTo.BackColor = ColorAtTo;
-            lblInputBackcolor.BackColor = ColorInputBackcolor;
-            lblInputFont.ForeColor = ColorInputFont;
-            lblInputFont.Font = FontInputFont;
-            lblListBackcolor.BackColor = ColorListBackcolor;
-            lblDetailBackcolor.BackColor = ColorDetailBackcolor;
-            lblDetail.ForeColor = ColorDetail;
-            lblDetailLink.ForeColor = ColorDetailLink;
-
-            switch (NameBalloon)
-            {
-                case MyCommon.NameBalloonEnum.None:
-                    cmbNameBalloon.SelectedIndex = 0;
-                    break;
-                case MyCommon.NameBalloonEnum.UserID:
-                    cmbNameBalloon.SelectedIndex = 1;
-                    break;
-                case MyCommon.NameBalloonEnum.NickName:
-                    cmbNameBalloon.SelectedIndex = 2;
-                    break;
-            }
-
-            if (PostCtrlEnter)
-            {
-                ComboBoxPostKeySelect.SelectedIndex = 1;
-            }
-            else if (PostShiftEnter)
-            {
-                ComboBoxPostKeySelect.SelectedIndex = 2;
-            }
-            else
-            {
-                ComboBoxPostKeySelect.SelectedIndex = 0;
-            }
-
-            TextCountApi.Text = CountApi.ToString();
-            TextCountApiReply.Text = CountApiReply.ToString();
-            BrowserPathText.Text = BrowserPath;
-            CheckPostAndGet.Checked = PostAndGet;
-            CheckUseRecommendStatus.Checked = UseRecommendStatus;
-            CheckDispUsername.Checked = DispUsername;
-            CheckCloseToExit.Checked = CloseToExit;
-            CheckMinimizeToTray.Checked = MinimizeToTray;
-            switch (DispLatestPost)
-            {
-                case MyCommon.DispTitleEnum.None:
-                    ComboDispTitle.SelectedIndex = 0;
-                    break;
-                case MyCommon.DispTitleEnum.Ver:
-                    ComboDispTitle.SelectedIndex = 1;
-                    break;
-                case MyCommon.DispTitleEnum.Post:
-                    ComboDispTitle.SelectedIndex = 2;
-                    break;
-                case MyCommon.DispTitleEnum.UnreadRepCount:
-                    ComboDispTitle.SelectedIndex = 3;
-                    break;
-                case MyCommon.DispTitleEnum.UnreadAllCount:
-                    ComboDispTitle.SelectedIndex = 4;
-                    break;
-                case MyCommon.DispTitleEnum.UnreadAllRepCount:
-                    ComboDispTitle.SelectedIndex = 5;
-                    break;
-                case MyCommon.DispTitleEnum.UnreadCountAllCount:
-                    ComboDispTitle.SelectedIndex = 6;
-                    break;
-                case MyCommon.DispTitleEnum.OwnStatus:
-                    ComboDispTitle.SelectedIndex = 7;
-                    break;
-            }
-            CheckSortOrderLock.Checked = SortOrderLock;
-            CheckTinyURL.Checked = TinyUrlResolve;
-            CheckForceResolve.Checked = ShortUrlForceResolve;
-            switch (_MyProxyType)
-            {
-                case HttpConnection.ProxyType.None:
-                    RadioProxyNone.Checked = true;
-                    break;
-                case HttpConnection.ProxyType.IE:
-                    RadioProxyIE.Checked = true;
-                    break;
-                default:
-                    RadioProxySpecified.Checked = true;
-                    break;
-            }
-            bool chk = RadioProxySpecified.Checked;
-            LabelProxyAddress.Enabled = chk;
-            TextProxyAddress.Enabled = chk;
-            LabelProxyPort.Enabled = chk;
-            TextProxyPort.Enabled = chk;
-            LabelProxyUser.Enabled = chk;
-            TextProxyUser.Enabled = chk;
-            LabelProxyPassword.Enabled = chk;
-            TextProxyPassword.Enabled = chk;
-
-            TextProxyAddress.Text = ProxyAddress;
-            TextProxyPort.Text = ProxyPort.ToString();
-            TextProxyUser.Text = ProxyUser;
-            TextProxyPassword.Text = ProxyPassword;
-
-            CheckPeriodAdjust.Checked = PeriodAdjust;
-            CheckStartupVersion.Checked = StartupVersion;
-            CheckStartupFollowers.Checked = StartupFollowers;
-            CheckFavRestrict.Checked = RestrictFavCheck;
-            CheckAlwaysTop.Checked = AlwaysTop;
-            CheckAutoConvertUrl.Checked = UrlConvertAuto;
-            ShortenTcoCheck.Checked = ShortenTco;
-            ShortenTcoCheck.Enabled = CheckAutoConvertUrl.Checked;
-            CheckOutputz.Checked = OutputzEnabled;
-            TextBoxOutputzKey.Text = OutputzKey;
-
-            switch (OutputzUrlmode)
-            {
-                case MyCommon.OutputzUrlmode.twittercom:
-                    ComboBoxOutputzUrlmode.SelectedIndex = 0;
-                    break;
-                case MyCommon.OutputzUrlmode.twittercomWithUsername:
-                    ComboBoxOutputzUrlmode.SelectedIndex = 1;
-                    break;
-            }
-
-            CheckNicoms.Checked = Nicoms;
-            chkUnreadStyle.Checked = UseUnreadStyle;
-            CmbDateTimeFormat.Text = DateTimeFormat;
-            ConnectionTimeOut.Text = DefaultTimeOut.ToString();
-            CheckRetweetNoConfirm.Checked = RetweetNoConfirm;
-            CheckBalloonLimit.Checked = LimitBalloon;
-
-            ApplyEventNotifyFlag(EventNotifyEnabled, EventNotifyFlag, IsMyEventNotifyFlag);
-            CheckForceEventNotify.Checked = ForceEventNotify;
-            CheckFavEventUnread.Checked = FavEventUnread;
-            ComboBoxTranslateLanguage.SelectedIndex = (new Bing()).GetIndexFromLanguageEnum(TranslateLanguage);
-            SoundFileListup();
-            ComboBoxAutoShortUrlFirst.SelectedIndex = (int)AutoShortUrlFirst;
-            chkTabIconDisp.Checked = TabIconDisp;
-            chkReadOwnPost.Checked = ReadOwnPost;
-            chkGetFav.Checked = GetFav;
-            CheckMonospace.Checked = IsMonospace;
-            CheckReadOldPosts.Checked = ReadOldPosts;
-            CheckUseSsl.Checked = UseSsl;
-            TextBitlyId.Text = BitlyUser;
-            TextBitlyPw.Text = BitlyPwd;
-            TextBitlyId.Modified = false;
-            TextBitlyPw.Modified = false;
-            CheckShowGrid.Checked = ShowGrid;
-            CheckAtIdSupple.Checked = UseAtIdSupplement;
-            CheckHashSupple.Checked = UseHashSupplement;
-            CheckPreviewEnable.Checked = PreviewEnable;
-            TwitterAPIText.Text = TwitterApiUrl;
-            TwitterSearchAPIText.Text = TwitterSearchApiUrl;
-            switch (ReplyIconState)
-            {
-                case MyCommon.REPLY_ICONSTATE.None:
-                    ReplyIconStateCombo.SelectedIndex = 0;
-                    break;
-                case MyCommon.REPLY_ICONSTATE.StaticIcon:
-                    ReplyIconStateCombo.SelectedIndex = 1;
-                    break;
-                case MyCommon.REPLY_ICONSTATE.BlinkIcon:
-                    ReplyIconStateCombo.SelectedIndex = 2;
-                    break;
-            }
-            switch (Language)
-            {
-                case "OS":
-                    LanguageCombo.SelectedIndex = 0;
-                    break;
-                case "ja":
-                    LanguageCombo.SelectedIndex = 1;
-                    break;
-                case "en":
-                    LanguageCombo.SelectedIndex = 2;
-                    break;
-                case "zh-CN":
-                    LanguageCombo.SelectedIndex = 3;
-                    break;
-                default:
-                    LanguageCombo.SelectedIndex = 0;
-                    break;
-            }
-            HotkeyCheck.Checked = HotkeyEnabled;
-            HotkeyAlt.Checked = ((HotkeyMod & Keys.Alt) == Keys.Alt);
-            HotkeyCtrl.Checked = ((HotkeyMod & Keys.Control) == Keys.Control);
-            HotkeyShift.Checked = ((HotkeyMod & Keys.Shift) == Keys.Shift);
-            HotkeyWin.Checked = ((HotkeyMod & Keys.LWin) == Keys.LWin);
-            HotkeyCode.Text = HotkeyValue.ToString();
-            HotkeyText.Text = HotkeyKey.ToString();
-            HotkeyText.Tag = HotkeyKey;
-            HotkeyAlt.Enabled = HotkeyEnabled;
-            HotkeyShift.Enabled = HotkeyEnabled;
-            HotkeyCtrl.Enabled = HotkeyEnabled;
-            HotkeyWin.Enabled = HotkeyEnabled;
-            HotkeyText.Enabled = HotkeyEnabled;
-            HotkeyCode.Enabled = HotkeyEnabled;
-            ChkNewMentionsBlink.Checked = BlinkNewMentions;
-
-            CheckOutputz_CheckedChanged(sender, e);
-
-            GetMoreTextCountApi.Text = MoreCountApi.ToString();
-            FirstTextCountApi.Text = FirstCountApi.ToString();
-            SearchTextCountApi.Text = SearchCountApi.ToString();
-            FavoritesTextCountApi.Text = FavoritesCountApi.ToString();
-            UserTimelineTextCountApi.Text = UserTimelineCountApi.ToString();
-            ListTextCountApi.Text = ListCountApi.ToString();
-            UseChangeGetCount.Checked = UseAdditionalCount;
-            Label28.Enabled = UseChangeGetCount.Checked;
-            Label30.Enabled = UseChangeGetCount.Checked;
-            Label53.Enabled = UseChangeGetCount.Checked;
-            Label66.Enabled = UseChangeGetCount.Checked;
-            Label17.Enabled = UseChangeGetCount.Checked;
-            Label25.Enabled = UseChangeGetCount.Checked;
-            GetMoreTextCountApi.Enabled = UseChangeGetCount.Checked;
-            FirstTextCountApi.Enabled = UseChangeGetCount.Checked;
-            SearchTextCountApi.Enabled = UseChangeGetCount.Checked;
-            FavoritesTextCountApi.Enabled = UseChangeGetCount.Checked;
-            UserTimelineTextCountApi.Enabled = UseChangeGetCount.Checked;
-            ListTextCountApi.Enabled = UseChangeGetCount.Checked;
-            CheckOpenUserTimeline.Checked = OpenUserTimeline;
-            ListDoubleClickActionComboBox.SelectedIndex = ListDoubleClickAction;
-            UserAppointUrlText.Text = UserAppointUrl;
-            this.HideDuplicatedRetweetsCheck.Checked = this.HideDuplicatedRetweets;
-            this.IsPreviewFoursquareCheckBox.Checked = this.IsPreviewFoursquare;
-            this.MapThumbnailProviderComboBox.SelectedIndex = (int)this.MapThumbnailProvider;
-            this.MapThumbnailHeightTextBox.Text = this.MapThumbnailHeight.ToString();
-            this.MapThumbnailWidthTextBox.Text = this.MapThumbnailWidth.ToString();
-            this.MapThumbnailZoomTextBox.Text = this.MapThumbnailZoom.ToString();
-            this.IsListsIncludeRtsCheckBox.Checked = this.IsListStatusesIncludeRts;
-            this.TabMouseLockCheck.Checked = this.TabMouseLock;
-            this.IsRemoveSameFavEventCheckBox.Checked = this.IsRemoveSameEvent;
-            this.IsNotifyUseGrowlCheckBox.Checked = this.IsNotifyUseGrowl;
-
-            if (GrowlHelper.IsDllExists)
-            {
-                IsNotifyUseGrowlCheckBox.Enabled = true;
-            }
-            else
-            {
-                IsNotifyUseGrowlCheckBox.Enabled = false;
-            }
-
             this.TreeViewSetting.Nodes["BasedNode"].Tag = BasedPanel;
             this.TreeViewSetting.Nodes["BasedNode"].Nodes["PeriodNode"].Tag = GetPeriodPanel;
             this.TreeViewSetting.Nodes["BasedNode"].Nodes["StartUpNode"].Tag = StartupPanel;
             this.TreeViewSetting.Nodes["BasedNode"].Nodes["GetCountNode"].Tag = GetCountPanel;
-            //this.TreeViewSetting.Nodes["BasedNode"].Nodes["UserStreamNode"].Tag = UserStreamPanel;
             this.TreeViewSetting.Nodes["ActionNode"].Tag = ActionPanel;
             this.TreeViewSetting.Nodes["ActionNode"].Nodes["TweetActNode"].Tag = TweetActPanel;
             this.TreeViewSetting.Nodes["PreviewNode"].Tag = PreviewPanel;
@@ -925,1446 +233,181 @@ namespace OpenTween
             this.TreeViewSetting.SelectedNode = this.TreeViewSetting.Nodes[0];
             this.TreeViewSetting.ExpandAll();
 
-            //TreeViewSetting.SelectedNode = TreeViewSetting.TopNode;
-            ActiveControl = StartAuthButton;
+            ActiveControl = BasedPanel.StartAuthButton;
         }
 
-        private void UserstreamPeriod_Validating(object sender, CancelEventArgs e)
+        private void UReadMng_CheckedChanged(object sender, EventArgs e)
         {
-            int prd;
-            try
-            {
-                prd = int.Parse(UserstreamPeriod.Text);
-            }
-            catch(Exception)
+            if (this.ActionPanel.UReadMng.Checked == true)
             {
-                MessageBox.Show(Properties.Resources.UserstreamPeriod_ValidatingText1);
-                e.Cancel = true;
-                return;
+                this.StartupPanel.StartupReaded.Enabled = true;
             }
-
-            if (prd < 0 || prd > 60)
+            else
             {
-                MessageBox.Show(Properties.Resources.UserstreamPeriod_ValidatingText1);
-                e.Cancel = true;
-                return;
+                this.StartupPanel.StartupReaded.Enabled = false;
             }
-            CalcApiUsing();
         }
 
-        private void TimelinePeriod_Validating(object sender, CancelEventArgs e)
+        private async void StartAuthButton_Click(object sender, EventArgs e)
         {
-            int prd;
-            try
-            {
-                prd = int.Parse(TimelinePeriod.Text);
-            }
-            catch(Exception)
+            using (ControlTransaction.Disabled(this.BasedPanel.StartAuthButton))
             {
-                MessageBox.Show(Properties.Resources.TimelinePeriod_ValidatingText1);
-                e.Cancel = true;
-                return;
-            }
+                try
+                {
+                    this.ApplyNetworkSettings();
 
-            if (prd != 0 && (prd < 15 || prd > 6000))
-            {
-                MessageBox.Show(Properties.Resources.TimelinePeriod_ValidatingText2);
-                e.Cancel = true;
-                return;
+                    var newAccount = await this.PinAuth();
+                    if (newAccount == null)
+                        return;
+
+                    var authUserCombo = this.BasedPanel.AuthUserCombo;
+
+                    var oldAccount = authUserCombo.Items.Cast<UserAccount>()
+                        .FirstOrDefault(x => x.UserId == newAccount.UserId);
+
+                    int idx;
+                    if (oldAccount != null)
+                    {
+                        idx = authUserCombo.Items.IndexOf(oldAccount);
+                        authUserCombo.Items[idx] = newAccount;
+                    }
+                    else
+                    {
+                        idx = authUserCombo.Items.Add(newAccount);
+                    }
+
+                    authUserCombo.SelectedIndex = idx;
+
+                    MessageBox.Show(this, Properties.Resources.AuthorizeButton_Click1,
+                        "Authenticate", MessageBoxButtons.OK);
+                }
+                catch (WebApiException ex)
+                {
+                    var message = Properties.Resources.AuthorizeButton_Click2 + Environment.NewLine + ex.Message;
+                    MessageBox.Show(this, message, "Authenticate", MessageBoxButtons.OK);
+                }
             }
-            CalcApiUsing();
         }
 
-        private void ReplyPeriod_Validating(object sender, CancelEventArgs e)
+        /// <summary>
+        /// 現在設定画面に入力されているネットワーク関係の設定を適用します
+        /// </summary>
+        public void ApplyNetworkSettings()
         {
-            int prd;
-            try
-            {
-                prd = int.Parse(ReplyPeriod.Text);
-            }
-            catch(Exception)
-            {
-                MessageBox.Show(Properties.Resources.TimelinePeriod_ValidatingText1);
-                e.Cancel = true;
-                return;
-            }
+            ProxyType proxyType;
+            if (this.ProxyPanel.RadioProxyNone.Checked)
+                proxyType = ProxyType.None;
+            else if (this.ProxyPanel.RadioProxyIE.Checked)
+                proxyType = ProxyType.IE;
+            else
+                proxyType = ProxyType.Specified;
 
-            if (prd != 0 && (prd < 15 || prd > 6000))
-            {
-                MessageBox.Show(Properties.Resources.TimelinePeriod_ValidatingText2);
-                e.Cancel = true;
-                return;
-            }
-            CalcApiUsing();
+            var proxyAddress = this.ProxyPanel.TextProxyAddress.Text.Trim();
+            var proxyPort = int.Parse(this.ProxyPanel.TextProxyPort.Text.Trim());
+            var proxyUser = this.ProxyPanel.TextProxyUser.Text.Trim();
+            var proxyPassword = this.ProxyPanel.TextProxyPassword.Text.Trim();
+            Networking.SetWebProxy(proxyType, proxyAddress, proxyPort, proxyUser, proxyPassword);
+
+            var timeout = int.Parse(this.ConnectionPanel.ConnectionTimeOut.Text.Trim());
+            Networking.DefaultTimeout = TimeSpan.FromSeconds(timeout);
+
+            var uploadImageTimeout = int.Parse(this.ConnectionPanel.UploadImageTimeout.Text.Trim());
+            Networking.UploadImageTimeout = TimeSpan.FromSeconds(uploadImageTimeout);
+
+            Networking.ForceIPv4 = this.ConnectionPanel.checkBoxForceIPv4.Checked;
+
+            TwitterApiConnection.RestApiHost = this.ConnectionPanel.TwitterAPIText.Text.Trim();
         }
 
-        private void DMPeriod_Validating(object sender, CancelEventArgs e)
+        private async Task<UserAccount> PinAuth()
         {
-            int prd;
-            try
-            {
-                prd = int.Parse(DMPeriod.Text);
-            }
-            catch(Exception)
-            {
-                MessageBox.Show(Properties.Resources.DMPeriod_ValidatingText1);
-                e.Cancel = true;
-                return;
-            }
+            var requestToken = await TwitterApiConnection.GetRequestTokenAsync();
+
+            var pinPageUrl = TwitterApiConnection.GetAuthorizeUri(requestToken);
+
+            var pin = AuthDialog.DoAuth(this, pinPageUrl);
+            if (string.IsNullOrEmpty(pin))
+                return null; // キャンセルされた場合
 
-            if (prd != 0 && (prd < 15 || prd > 6000))
+            var accessTokenResponse = await TwitterApiConnection.GetAccessTokenAsync(requestToken, pin);
+
+            return new UserAccount
             {
-                MessageBox.Show(Properties.Resources.DMPeriod_ValidatingText2);
-                e.Cancel = true;
-                return;
-            }
-            CalcApiUsing();
+                Username = accessTokenResponse["screen_name"],
+                UserId = long.Parse(accessTokenResponse["user_id"]),
+                Token = accessTokenResponse["oauth_token"],
+                TokenSecret = accessTokenResponse["oauth_token_secret"],
+            };
         }
 
-        private void PubSearchPeriod_Validating(object sender, CancelEventArgs e)
+        private void CheckPostAndGet_CheckedChanged(object sender, EventArgs e)
         {
-            int prd;
-            try
-            {
-                prd = int.Parse(PubSearchPeriod.Text);
-            }
-            catch(Exception)
-            {
-                MessageBox.Show(Properties.Resources.PubSearchPeriod_ValidatingText1);
-                e.Cancel = true;
-                return;
-            }
+            this.GetPeriodPanel.LabelPostAndGet.Visible = this.GetPeriodPanel.CheckPostAndGet.Checked && !tw.UserStreamActive;
+        }
 
-            if (prd != 0 && (prd < 30 || prd > 6000))
+        private void Setting_Shown(object sender, EventArgs e)
+        {
+            do
             {
-                MessageBox.Show(Properties.Resources.PubSearchPeriod_ValidatingText2);
-                e.Cancel = true;
-            }
+                Thread.Sleep(10);
+                if (this.Disposing || this.IsDisposed) return;
+            } while (!this.IsHandleCreated);
+            this.TopMost = this.PreviewPanel.CheckAlwaysTop.Checked;
+
+            this.GetPeriodPanel.LabelPostAndGet.Visible = this.GetPeriodPanel.CheckPostAndGet.Checked && !tw.UserStreamActive;
+            this.GetPeriodPanel.LabelUserStreamActive.Visible = tw.UserStreamActive;
         }
 
-        private void ListsPeriod_Validating(object sender, CancelEventArgs e)
+        private async Task<bool> BitlyValidation(string id, string apikey)
         {
-            int prd;
-            try
-            {
-                prd = int.Parse(ListsPeriod.Text);
-            }
-            catch(Exception)
+            if (string.IsNullOrEmpty(id) || string.IsNullOrEmpty(apikey))
             {
-                MessageBox.Show(Properties.Resources.DMPeriod_ValidatingText1);
-                e.Cancel = true;
-                return;
+                return false;
             }
 
-            if (prd != 0 && (prd < 15 || prd > 6000))
+            try
             {
-                MessageBox.Show(Properties.Resources.DMPeriod_ValidatingText2);
-                e.Cancel = true;
-                return;
+                var requestUri = new Uri("http://api.bit.ly/v3/validate");
+                var param = new Dictionary<string, string>
+                {
+                    ["login"] = ApplicationSettings.BitlyLoginId,
+                    ["apiKey"] = ApplicationSettings.BitlyApiKey,
+                    ["x_login"] = id,
+                    ["x_apiKey"] = apikey,
+                    ["format"] = "txt",
+                };
+
+                using (var postContent = new FormUrlEncodedContent(param))
+                using (var response = await Networking.Http.PostAsync(requestUri, postContent).ConfigureAwait(false))
+                {
+                    var responseText = await response.Content.ReadAsStringAsync()
+                        .ConfigureAwait(false);
+
+                    return responseText.TrimEnd() == "1";
+                }
             }
-            CalcApiUsing();
+            catch (OperationCanceledException) { }
+            catch (HttpRequestException) { }
+
+            return false;
         }
 
-        private void UserTimeline_Validating(object sender, CancelEventArgs e)
-        {
-            int prd;
-            try
-            {
-                prd = int.Parse(UserTimelinePeriod.Text);
-            }
-            catch(Exception)
-            {
-                MessageBox.Show(Properties.Resources.DMPeriod_ValidatingText1);
-                e.Cancel = true;
-                return;
-            }
-
-            if (prd != 0 && (prd < 15 || prd > 6000))
-            {
-                MessageBox.Show(Properties.Resources.DMPeriod_ValidatingText2);
-                e.Cancel = true;
-                return;
-            }
-            CalcApiUsing();
-        }
-
-        private void UReadMng_CheckedChanged(object sender, EventArgs e)
-        {
-            if (UReadMng.Checked == true)
-            {
-                StartupReaded.Enabled = true;
-            }
-            else
-            {
-                StartupReaded.Enabled = false;
-            }
-        }
-
-        private void btnFontAndColor_Click(object sender, EventArgs e) // Handles btnUnread.Click, btnDetail.Click, btnListFont.Click, btnInputFont.Click
-        {
-            Button Btn = (Button) sender;
-            DialogResult rtn;
-
-            FontDialog1.AllowVerticalFonts = false;
-            FontDialog1.AllowScriptChange = true;
-            FontDialog1.AllowSimulations = true;
-            FontDialog1.AllowVectorFonts = true;
-            FontDialog1.FixedPitchOnly = false;
-            FontDialog1.FontMustExist = true;
-            FontDialog1.ScriptsOnly = false;
-            FontDialog1.ShowApply = false;
-            FontDialog1.ShowEffects = true;
-            FontDialog1.ShowColor = true;
-
-            switch (Btn.Name)
-            {
-                case "btnUnread":
-                    FontDialog1.Color = lblUnread.ForeColor;
-                    FontDialog1.Font = lblUnread.Font;
-                    break;
-                case "btnDetail":
-                    FontDialog1.Color = lblDetail.ForeColor;
-                    FontDialog1.Font = lblDetail.Font;
-                    break;
-                case "btnListFont":
-                    FontDialog1.Color = lblListFont.ForeColor;
-                    FontDialog1.Font = lblListFont.Font;
-                    break;
-                case "btnInputFont":
-                    FontDialog1.Color = lblInputFont.ForeColor;
-                    FontDialog1.Font = lblInputFont.Font;
-                    break;
-            }
-
-            try
-            {
-                rtn = FontDialog1.ShowDialog();
-            }
-            catch(ArgumentException ex)
-            {
-                MessageBox.Show(ex.Message);
-                return;
-            }
-
-            if (rtn == DialogResult.Cancel) return;
-
-            switch (Btn.Name)
-            {
-                case "btnUnread":
-                    lblUnread.ForeColor = FontDialog1.Color;
-                    lblUnread.Font = FontDialog1.Font;
-                    break;
-                case "btnDetail":
-                    lblDetail.ForeColor = FontDialog1.Color;
-                    lblDetail.Font = FontDialog1.Font;
-                    break;
-                case "btnListFont":
-                    lblListFont.ForeColor = FontDialog1.Color;
-                    lblListFont.Font = FontDialog1.Font;
-                    break;
-                case "btnInputFont":
-                    lblInputFont.ForeColor = FontDialog1.Color;
-                    lblInputFont.Font = FontDialog1.Font;
-                    break;
-            }
-
-        }
-
-        private void btnColor_Click(object sender, EventArgs e) //Handles btnSelf.Click, btnAtSelf.Click, btnTarget.Click, btnAtTarget.Click, btnAtFromTarget.Click, btnFav.Click, btnOWL.Click, btnInputBackcolor.Click, btnAtTo.Click, btnListBack.Click, btnDetailBack.Click, btnDetailLink.Click, btnRetweet.Click
-        {
-            Button Btn = (Button)sender;
-            DialogResult rtn;
-
-            ColorDialog1.AllowFullOpen = true;
-            ColorDialog1.AnyColor = true;
-            ColorDialog1.FullOpen = false;
-            ColorDialog1.SolidColorOnly = false;
-
-            switch (Btn.Name)
-            {
-                case "btnSelf":
-                    ColorDialog1.Color = lblSelf.BackColor;
-                    break;
-                case "btnAtSelf":
-                    ColorDialog1.Color = lblAtSelf.BackColor;
-                    break;
-                case "btnTarget":
-                    ColorDialog1.Color = lblTarget.BackColor;
-                    break;
-                case "btnAtTarget":
-                    ColorDialog1.Color = lblAtTarget.BackColor;
-                    break;
-                case "btnAtFromTarget":
-                    ColorDialog1.Color = lblAtFromTarget.BackColor;
-                    break;
-                case "btnFav":
-                    ColorDialog1.Color = lblFav.ForeColor;
-                    break;
-                case "btnOWL":
-                    ColorDialog1.Color = lblOWL.ForeColor;
-                    break;
-                case "btnRetweet":
-                    ColorDialog1.Color = lblRetweet.ForeColor;
-                    break;
-                case "btnInputBackcolor":
-                    ColorDialog1.Color = lblInputBackcolor.BackColor;
-                    break;
-                case "btnAtTo":
-                    ColorDialog1.Color = lblAtTo.BackColor;
-                    break;
-                case "btnListBack":
-                    ColorDialog1.Color = lblListBackcolor.BackColor;
-                    break;
-                case "btnDetailBack":
-                    ColorDialog1.Color = lblDetailBackcolor.BackColor;
-                    break;
-                case "btnDetailLink":
-                    ColorDialog1.Color = lblDetailLink.ForeColor;
-                    break;
-            }
-
-            rtn = ColorDialog1.ShowDialog();
-
-            if (rtn == DialogResult.Cancel) return;
-
-            switch (Btn.Name)
-            {
-                case "btnSelf":
-                    lblSelf.BackColor = ColorDialog1.Color;
-                    break;
-                case "btnAtSelf":
-                    lblAtSelf.BackColor = ColorDialog1.Color;
-                    break;
-                case "btnTarget":
-                    lblTarget.BackColor = ColorDialog1.Color;
-                    break;
-                case "btnAtTarget":
-                    lblAtTarget.BackColor = ColorDialog1.Color;
-                    break;
-                case "btnAtFromTarget":
-                    lblAtFromTarget.BackColor = ColorDialog1.Color;
-                    break;
-                case "btnFav":
-                    lblFav.ForeColor = ColorDialog1.Color;
-                    break;
-                case "btnOWL":
-                    lblOWL.ForeColor = ColorDialog1.Color;
-                    break;
-                case "btnRetweet":
-                    lblRetweet.ForeColor = ColorDialog1.Color;
-                    break;
-                case "btnInputBackcolor":
-                    lblInputBackcolor.BackColor = ColorDialog1.Color;
-                    break;
-                case "btnAtTo":
-                    lblAtTo.BackColor = ColorDialog1.Color;
-                    break;
-                case "btnListBack":
-                    lblListBackcolor.BackColor = ColorDialog1.Color;
-                    break;
-                case "btnDetailBack":
-                    lblDetailBackcolor.BackColor = ColorDialog1.Color;
-                    break;
-                case "btnDetailLink":
-                    lblDetailLink.ForeColor = ColorDialog1.Color;
-                    break;
-            }
-        }
-
-        public int UserstreamPeriodInt { get; set; }
-        public bool UserstreamStartup { get; set; }
-        public int TimelinePeriodInt { get; set; }
-        public int ReplyPeriodInt { get; set; }
-        public int DMPeriodInt { get; set; }
-        public int PubSearchPeriodInt { get; set; }
-        public int ListsPeriodInt { get; set; }
-        public int UserTimelinePeriodInt { get; set; }
-        public bool Readed { get; set; }
-        public MyCommon.IconSizes IconSz { get; set; }
-        public string Status { get; set; }
-        public bool UnreadManage { get; set; }
-        public bool PlaySound { get; set; }
-        public bool OneWayLove { get; set; }
-        public Font FontUnread { get; set; } /////未使用
-        public Color ColorUnread { get; set; }
-        public Font FontReaded { get; set; } /////リストフォントとして使用
-        public Color ColorReaded { get; set; }
-        public Color ColorFav { get; set; }
-        public Color ColorOWL { get; set; }
-        public Color ColorRetweet { get; set; }
-        public Font FontDetail { get; set; }
-        public Color ColorDetail { get; set; }
-        public Color ColorDetailLink { get; set; }
-        public Color ColorSelf { get; set; }
-        public Color ColorAtSelf { get; set; }
-        public Color ColorTarget { get; set; }
-        public Color ColorAtTarget { get; set; }
-        public Color ColorAtFromTarget { get; set; }
-        public Color ColorAtTo { get; set; }
-        public Color ColorInputBackcolor { get; set; }
-        public Color ColorInputFont { get; set; }
-        public Font FontInputFont { get; set; }
-        public Color ColorListBackcolor { get; set; }
-        public Color ColorDetailBackcolor { get; set; }
-        public MyCommon.NameBalloonEnum NameBalloon { get; set; }
-        public bool PostCtrlEnter { get; set; }
-        public bool PostShiftEnter { get; set; }
-        public int CountApi { get; set; }
-        public int CountApiReply { get; set; }
-        public int MoreCountApi { get; set; }
-        public int FirstCountApi { get; set; }
-        public int SearchCountApi { get; set; }
-        public int FavoritesCountApi { get; set; }
-        public int UserTimelineCountApi { get; set; }
-        public int ListCountApi { get; set; }
-        public bool PostAndGet { get; set; }
-        public bool UseRecommendStatus { get; set; }
-        public string RecommendStatusText { get; set; }
-        public bool DispUsername { get; set; }
-        public bool CloseToExit { get; set; }
-        public bool MinimizeToTray { get; set; }
-        public MyCommon.DispTitleEnum DispLatestPost { get; set; }
-        public string BrowserPath { get; set; }
-        public bool TinyUrlResolve { get; set; }
-        public bool ShortUrlForceResolve { get; set; }
-
-        private void CheckUseRecommendStatus_CheckedChanged(object sender, EventArgs e)
-        {
-            if (CheckUseRecommendStatus.Checked == true)
-            {
-                StatusText.Enabled = false;
-            }
-            else
-            {
-                StatusText.Enabled = true;
-            }
-        }
-
-        public bool SortOrderLock { get; set; }
-        public HttpConnection.ProxyType SelectedProxyType
-        {
-            get {
-                return _MyProxyType;
-            }
-            set {
-                _MyProxyType = value;
-            }
-        }
-
-        public string ProxyAddress { get; set; }
-        public int ProxyPort { get; set; }
-        public string ProxyUser { get; set; }
-        public string ProxyPassword { get; set; }
-        public bool PeriodAdjust { get; set; }
-        public bool StartupVersion { get; set; }
-        public bool StartupFollowers { get; set; }
-        public bool RestrictFavCheck { get; set; }
-        public bool AlwaysTop { get; set; }
-        public bool UrlConvertAuto { get; set; }
-        public bool ShortenTco { get; set; }
-        public bool OutputzEnabled { get; set; }
-        public string OutputzKey { get; set; }
-        public MyCommon.OutputzUrlmode OutputzUrlmode { get; set; }
-        public bool Nicoms { get; set; }
-        public MyCommon.UrlConverter AutoShortUrlFirst { get; set; }
-        public bool UseUnreadStyle { get; set; }
-        public string DateTimeFormat { get; set; }
-        public int DefaultTimeOut { get; set; }
-        public bool RetweetNoConfirm { get; set; }
-        public bool TabIconDisp { get; set; }
-        public MyCommon.REPLY_ICONSTATE ReplyIconState { get; set; }
-        public bool ReadOwnPost { get; set; }
-        public bool GetFav { get; set; }
-        public bool IsMonospace { get; set; }
-        public bool ReadOldPosts { get; set; }
-        public bool UseSsl { get; set; }
-        public string BitlyUser { get; set; }
-        public string BitlyPwd { get; set; }
-        public bool ShowGrid { get; set; }
-        public bool UseAtIdSupplement { get; set; }
-        public bool UseHashSupplement { get; set; }
-        public bool PreviewEnable { get; set; }
-        public bool UseAdditionalCount { get; set; }
-        public bool OpenUserTimeline { get; set; }
-        public string TwitterApiUrl { get; set; }
-        public string TwitterSearchApiUrl { get; set; }
-        public string Language { get; set; }
-
-        private void Button3_Click(object sender, EventArgs e)
-        {
-            using (OpenFileDialog filedlg = new OpenFileDialog())
-            {
-                filedlg.Filter = Properties.Resources.Button3_ClickText1;
-                filedlg.FilterIndex = 1;
-                filedlg.Title = Properties.Resources.Button3_ClickText2;
-                filedlg.RestoreDirectory = true;
-
-                if (filedlg.ShowDialog() == DialogResult.OK)
-                {
-                    BrowserPathText.Text = filedlg.FileName;
-                }
-            }
-        }
-
-        private void RadioProxySpecified_CheckedChanged(object sender, EventArgs e)
-        {
-            bool chk = RadioProxySpecified.Checked;
-            LabelProxyAddress.Enabled = chk;
-            TextProxyAddress.Enabled = chk;
-            LabelProxyPort.Enabled = chk;
-            TextProxyPort.Enabled = chk;
-            LabelProxyUser.Enabled = chk;
-            TextProxyUser.Enabled = chk;
-            LabelProxyPassword.Enabled = chk;
-            TextProxyPassword.Enabled = chk;
-        }
-
-        private void TextProxyPort_Validating(object sender, CancelEventArgs e)
-        {
-            int port;
-            if (string.IsNullOrWhiteSpace(TextProxyPort.Text)) TextProxyPort.Text = "0";
-            if (int.TryParse(TextProxyPort.Text.Trim(), out port) == false)
-            {
-                MessageBox.Show(Properties.Resources.TextProxyPort_ValidatingText1);
-                e.Cancel = true;
-                return;
-            }
-            if (port < 0 || port > 65535)
-            {
-                MessageBox.Show(Properties.Resources.TextProxyPort_ValidatingText2);
-                e.Cancel = true;
-                return;
-            }
-        }
-
-        private void CheckOutputz_CheckedChanged(object sender, EventArgs e)
-        {
-            if (CheckOutputz.Checked == true)
-            {
-                Label59.Enabled = true;
-                Label60.Enabled = true;
-                TextBoxOutputzKey.Enabled = true;
-                ComboBoxOutputzUrlmode.Enabled = true;
-            }
-            else
-            {
-                Label59.Enabled = false;
-                Label60.Enabled = false;
-                TextBoxOutputzKey.Enabled = false;
-                ComboBoxOutputzUrlmode.Enabled = false;
-            }
-        }
-
-        private void TextBoxOutputzKey_Validating(object sender, CancelEventArgs e)
-        {
-            if (CheckOutputz.Checked)
-            {
-                TextBoxOutputzKey.Text = TextBoxOutputzKey.Text.Trim();
-                if (TextBoxOutputzKey.Text.Length == 0)
-                {
-                    MessageBox.Show(Properties.Resources.TextBoxOutputzKey_Validating);
-                    e.Cancel = true;
-                    return;
-                }
-            }
-        }
-
-        private bool CreateDateTimeFormatSample()
-        {
-            try
-            {
-                LabelDateTimeFormatApplied.Text = DateTime.Now.ToString(CmbDateTimeFormat.Text);
-            }
-            catch(FormatException)
-            {
-                LabelDateTimeFormatApplied.Text = Properties.Resources.CreateDateTimeFormatSampleText1;
-                return false;
-            }
-            return true;
-        }
-
-        private void CmbDateTimeFormat_TextUpdate(object sender, EventArgs e)
-        {
-            CreateDateTimeFormatSample();
-        }
-
-        private void CmbDateTimeFormat_SelectedIndexChanged(object sender, EventArgs e)
-        {
-            CreateDateTimeFormatSample();
-        }
-
-        private void CmbDateTimeFormat_Validating(object sender, CancelEventArgs e)
-        {
-            if (!CreateDateTimeFormatSample())
-            {
-                MessageBox.Show(Properties.Resources.CmbDateTimeFormat_Validating);
-                e.Cancel = true;
-            }
-        }
-
-        private void ConnectionTimeOut_Validating(object sender, CancelEventArgs e)
-        {
-            int tm;
-            try
-            {
-                tm = int.Parse(ConnectionTimeOut.Text);
-            }
-            catch(Exception)
-            {
-                MessageBox.Show(Properties.Resources.ConnectionTimeOut_ValidatingText1);
-                e.Cancel = true;
-                return;
-            }
-
-            if (tm < (int)MyCommon.HttpTimeOut.MinValue || tm > (int)MyCommon.HttpTimeOut.MaxValue)
-            {
-                MessageBox.Show(Properties.Resources.ConnectionTimeOut_ValidatingText1);
-                e.Cancel = true;
-            }
-        }
-
-        private void LabelDateTimeFormatApplied_VisibleChanged(object sender, EventArgs e)
-        {
-            CreateDateTimeFormatSample();
-        }
-
-        private void TextCountApi_Validating(object sender, CancelEventArgs e)
-        {
-            int cnt;
-            try
-            {
-                cnt = int.Parse(TextCountApi.Text);
-            }
-            catch(Exception)
-            {
-                MessageBox.Show(Properties.Resources.TextCountApi_Validating1);
-                e.Cancel = true;
-                return;
-            }
-
-            if (cnt < 20 || cnt > 200)
-            {
-                MessageBox.Show(Properties.Resources.TextCountApi_Validating1);
-                e.Cancel = true;
-                return;
-            }
-        }
-
-        private void TextCountApiReply_Validating(object sender, CancelEventArgs e)
-        {
-            int cnt;
-            try
-            {
-                cnt = int.Parse(TextCountApiReply.Text);
-            }
-            catch(Exception)
-            {
-                MessageBox.Show(Properties.Resources.TextCountApi_Validating1);
-                e.Cancel = true;
-                return;
-            }
-
-            if (cnt < 20 || cnt > 200)
-            {
-                MessageBox.Show(Properties.Resources.TextCountApi_Validating1);
-                e.Cancel = true;
-                return;
-            }
-        }
-
-        public bool LimitBalloon { get; set; }
-        public bool EventNotifyEnabled { get; set; }
-
-        public MyCommon.EVENTTYPE EventNotifyFlag
-        {
-            get
-            {
-                return _MyEventNotifyFlag;
-            }
-            set
-            {
-                _MyEventNotifyFlag = value;
-            }
-        }
-
-        public MyCommon.EVENTTYPE IsMyEventNotifyFlag
-        {
-            get
-            {
-                return _isMyEventNotifyFlag;
-            }
-            set
-            {
-                _isMyEventNotifyFlag = value;
-            }
-        }
-
-        public bool ForceEventNotify { get; set; }
-        public bool FavEventUnread { get; set; }
-
-        public string TranslateLanguage
-        {
-            get
-            {
-                return _MyTranslateLanguage;
-            }
-            set
-            {
-                _MyTranslateLanguage = value;
-                ComboBoxTranslateLanguage.SelectedIndex = (new Bing()).GetIndexFromLanguageEnum(value);
-            }
-        }
-
-        public string EventSoundFile { get; set; }
-        public int ListDoubleClickAction { get; set; }
-        public string UserAppointUrl { get; set; }
-
-        private void ComboBoxAutoShortUrlFirst_SelectedIndexChanged(object sender, EventArgs e)
-        {
-            if (ComboBoxAutoShortUrlFirst.SelectedIndex == (int)MyCommon.UrlConverter.Bitly ||
-               ComboBoxAutoShortUrlFirst.SelectedIndex == (int)MyCommon.UrlConverter.Jmp)
-            {
-                Label76.Enabled = true;
-                Label77.Enabled = true;
-                TextBitlyId.Enabled = true;
-                TextBitlyPw.Enabled = true;
-            }
-            else
-            {
-                Label76.Enabled = false;
-                Label77.Enabled = false;
-                TextBitlyId.Enabled = false;
-                TextBitlyPw.Enabled = false;
-            }
-        }
-
-        private void ButtonBackToDefaultFontColor_Click(object sender, EventArgs e) //Handles ButtonBackToDefaultFontColor.Click, ButtonBackToDefaultFontColor2.Click
-        {
-            lblUnread.ForeColor = SystemColors.ControlText;
-            lblUnread.Font = new Font(SystemFonts.DefaultFont, FontStyle.Bold | FontStyle.Underline);
-
-            lblListFont.ForeColor = System.Drawing.SystemColors.ControlText;
-            lblListFont.Font = System.Drawing.SystemFonts.DefaultFont;
-
-            lblDetail.ForeColor = Color.FromKnownColor(System.Drawing.KnownColor.ControlText);
-            lblDetail.Font = System.Drawing.SystemFonts.DefaultFont;
-
-            lblInputFont.ForeColor = Color.FromKnownColor(System.Drawing.KnownColor.ControlText);
-            lblInputFont.Font = System.Drawing.SystemFonts.DefaultFont;
-
-            lblSelf.BackColor = Color.FromKnownColor(System.Drawing.KnownColor.AliceBlue);
-
-            lblAtSelf.BackColor = Color.FromKnownColor(System.Drawing.KnownColor.AntiqueWhite);
-
-            lblTarget.BackColor = Color.FromKnownColor(System.Drawing.KnownColor.LemonChiffon);
-
-            lblAtTarget.BackColor = Color.FromKnownColor(System.Drawing.KnownColor.LavenderBlush);
-
-            lblAtFromTarget.BackColor = Color.FromKnownColor(System.Drawing.KnownColor.Honeydew);
-
-            lblFav.ForeColor = Color.FromKnownColor(System.Drawing.KnownColor.Red);
-
-            lblOWL.ForeColor = Color.FromKnownColor(System.Drawing.KnownColor.Blue);
-
-            lblInputBackcolor.BackColor = Color.FromKnownColor(System.Drawing.KnownColor.LemonChiffon);
-
-            lblAtTo.BackColor = Color.FromKnownColor(System.Drawing.KnownColor.Pink);
-
-            lblListBackcolor.BackColor = Color.FromKnownColor(System.Drawing.KnownColor.Window);
-
-            lblDetailBackcolor.BackColor = Color.FromKnownColor(System.Drawing.KnownColor.Window);
-
-            lblDetailLink.ForeColor = Color.FromKnownColor(System.Drawing.KnownColor.Blue);
-
-            lblRetweet.ForeColor = Color.FromKnownColor(System.Drawing.KnownColor.Green);
-        }
-
-        private bool StartAuth()
-        {
-            //現在の設定内容で通信
-            HttpConnection.ProxyType ptype;
-            if (RadioProxyNone.Checked)
-            {
-                ptype = HttpConnection.ProxyType.None;
-            }
-            else if (RadioProxyIE.Checked)
-            {
-                ptype = HttpConnection.ProxyType.IE;
-            }
-            else
-            {
-                ptype = HttpConnection.ProxyType.Specified;
-            }
-            string padr = TextProxyAddress.Text.Trim();
-            int pport = int.Parse(TextProxyPort.Text.Trim());
-            string pusr = TextProxyUser.Text.Trim();
-            string ppw = TextProxyPassword.Text.Trim();
-
-            //通信基底クラス初期化
-            HttpConnection.InitializeConnection(20, ptype, padr, pport, pusr, ppw);
-            HttpTwitter.TwitterUrl = TwitterAPIText.Text.Trim();
-            HttpTwitter.TwitterSearchUrl = TwitterSearchAPIText.Text.Trim();
-            tw.Initialize("", "", "", 0);
-            //this.AuthStateLabel.Text = Properties.Resources.AuthorizeButton_Click4;
-            //this.AuthUserLabel.Text = "";
-            string pinPageUrl = "";
-            string rslt = tw.StartAuthentication(ref pinPageUrl);
-            if (string.IsNullOrEmpty(rslt))
-            {
-                string pin = AuthDialog.DoAuth(this, pinPageUrl);
-                if (!string.IsNullOrEmpty(pin))
-                {
-                    this._pin = pin;
-                    return true;
-                }
-                else
-                {
-                    return false;
-                }
-            }
-            else
-            {
-                MessageBox.Show(Properties.Resources.AuthorizeButton_Click2 + Environment.NewLine + rslt, "Authenticate", MessageBoxButtons.OK);
-                return false;
-            }
-        }
-
-        private bool PinAuth()
-        {
-            string pin = this._pin;   //PIN Code
-
-            string rslt = tw.Authenticate(pin);
-            if (string.IsNullOrEmpty(rslt))
-            {
-                MessageBox.Show(Properties.Resources.AuthorizeButton_Click1, "Authenticate", MessageBoxButtons.OK);
-                //this.AuthStateLabel.Text = Properties.Resources.AuthorizeButton_Click3;
-                //this.AuthUserLabel.Text = tw.Username;
-                int idx = -1;
-                UserAccount user = new UserAccount();
-                user.Username = tw.Username;
-                user.UserId = tw.UserId;
-                user.Token = tw.AccessToken;
-                user.TokenSecret = tw.AccessTokenSecret;
-
-                foreach (object u in this.AuthUserCombo.Items)
-                {
-                    if (((UserAccount)u).Username.ToLower() == tw.Username.ToLower())
-                    {
-                        idx = this.AuthUserCombo.Items.IndexOf(u);
-                        break;
-                    }
-                }
-                if (idx > -1)
-                {
-                    this.AuthUserCombo.Items.RemoveAt(idx);
-                    this.AuthUserCombo.Items.Insert(idx, user);
-                    this.AuthUserCombo.SelectedIndex = idx;
-                }
-                else
-                {
-                    this.AuthUserCombo.SelectedIndex = this.AuthUserCombo.Items.Add(user);
-                }
-                //if (TwitterApiInfo.AccessLevel = ApiAccessLevel.ReadWrite)
-                //{
-                //    this.AuthStateLabel.Text += "(xAuth)";
-                //}
-                //else if (TwitterApiInfo.AccessLevel == ApiAccessLevel.ReadWriteAndDirectMessage)
-                //{
-                //    this.AuthStateLabel.Text += "(OAuth)";
-                //}
-                return true;
-            }
-            else
-            {
-                MessageBox.Show(Properties.Resources.AuthorizeButton_Click2 + Environment.NewLine + rslt, "Authenticate", MessageBoxButtons.OK);
-                //this.AuthStateLabel.Text = Properties.Resources.AuthorizeButton_Click4;
-                //this.AuthUserLabel.Text = "";
-                return false;
-            }
-        }
-
-        private void StartAuthButton_Click(object sender, EventArgs e)
-        {
-            //this.Save.Enabled = false;
-            if (StartAuth())
-            {
-                if (PinAuth())
-                {
-                    CalcApiUsing();
-                    //this.Save.Enabled = true;
-                }
-            }
-        }
-
-        private void AuthClearButton_Click(object sender, EventArgs e)
-        {
-            //tw.ClearAuthInfo();
-            //this.AuthStateLabel.Text = Properties.Resources.AuthorizeButton_Click4;
-            //this.AuthUserLabel.Text = "";
-            if (this.AuthUserCombo.SelectedIndex > -1)
-            {
-                this.AuthUserCombo.Items.RemoveAt(this.AuthUserCombo.SelectedIndex);
-                if (this.AuthUserCombo.Items.Count > 0)
-                {
-                    this.AuthUserCombo.SelectedIndex = 0;
-                }
-                else
-                {
-                    this.AuthUserCombo.SelectedIndex = -1;
-                }
-            }
-            //this.Save.Enabled = false;
-            CalcApiUsing();
-        }
-
-        private void DisplayApiMaxCount()
-        {
-            var limit = MyCommon.TwitterApiInfo.AccessLimit;
-            if (limit != null)
-            {
-                LabelApiUsing.Text = string.Format(Properties.Resources.SettingAPIUse1, limit.AccessLimitCount - limit.AccessLimitRemain, limit.AccessLimitCount);
-            }
-            else
-            {
-                LabelApiUsing.Text = string.Format(Properties.Resources.SettingAPIUse1, "???", "???");
-            }
-        }
-
-        private void CalcApiUsing()
-        {
-            int UsingApi = 0;
-            int tmp;
-            int ListsTabNum = 0;
-            int UserTimelineTabNum = 0;
-            int ApiLists = 0;
-            int ApiUserTimeline = 0;
-
-            try
-            {
-                // 初回起動時などにnullの場合あり
-                ListsTabNum = TabInformations.GetInstance().GetTabsByType(MyCommon.TabUsageType.Lists).Count;
-            }
-            catch(Exception)
-            {
-                return;
-            }
-
-            try
-            {
-                // 初回起動時などにnullの場合あり
-                UserTimelineTabNum = TabInformations.GetInstance().GetTabsByType(MyCommon.TabUsageType.UserTimeline).Count;
-            }
-            catch(Exception)
-            {
-                return;
-            }
-
-            // Recent計算 0は手動更新
-            if (int.TryParse(TimelinePeriod.Text, out tmp))
-            {
-                if (tmp != 0)
-                {
-                    UsingApi += 3600 / tmp;
-                }
-            }
-
-            // Reply計算 0は手動更新
-            if (int.TryParse(ReplyPeriod.Text, out tmp))
-            {
-                if (tmp != 0)
-                {
-                    UsingApi += 3600 / tmp;
-                }
-            }
-
-            // DM計算 0は手動更新 送受信両方
-            if (int.TryParse(DMPeriod.Text, out tmp))
-            {
-                if (tmp != 0)
-                {
-                    UsingApi += (3600 / tmp) * 2;
-                }
-            }
-
-            // Listsタブ計算 0は手動更新
-            if (int.TryParse(ListsPeriod.Text, out tmp))
-            {
-                if (tmp != 0)
-                {
-                    ApiLists = (3600 / tmp) * ListsTabNum;
-                    UsingApi += ApiLists;
-                }
-            }
-
-            // UserTimelineタブ計算 0は手動更新
-            if (int.TryParse(UserTimelinePeriod.Text, out tmp))
-            {
-                if (tmp != 0)
-                {
-                    ApiUserTimeline = (3600 / tmp) * UserTimelineTabNum;
-                    UsingApi += ApiUserTimeline;
-                }
-            }
-
-            if (tw != null)
-            {
-                var limit = MyCommon.TwitterApiInfo.AccessLimit;
-                if (limit == null)
-                {
-                    if (Twitter.AccountState == MyCommon.ACCOUNT_STATE.Valid)
-                    {
-                        Task.Factory.StartNew(() => tw.GetInfoApi()) //取得エラー時はinfoCountは初期状態(値:-1)
-                            .ContinueWith(t =>
-                            {
-                                if (this.IsHandleCreated && !this.IsDisposed)
-                                {
-                                    this.DisplayApiMaxCount();
-                                }
-                            }, TaskScheduler.FromCurrentSynchronizationContext());
-                    }
-                    else
-                    {
-                        LabelApiUsing.Text = string.Format(Properties.Resources.SettingAPIUse1, UsingApi, "???");
-                    }
-                }
-                else
-                {
-                    LabelApiUsing.Text = string.Format(Properties.Resources.SettingAPIUse1, UsingApi, limit.AccessLimitCount);
-                }
-            }
-
-
-            LabelPostAndGet.Visible = CheckPostAndGet.Checked && !tw.UserStreamEnabled;
-            LabelUserStreamActive.Visible = tw.UserStreamEnabled;
-
-            LabelApiUsingUserStreamEnabled.Text = string.Format(Properties.Resources.SettingAPIUse2, (ApiLists + ApiUserTimeline).ToString());
-            LabelApiUsingUserStreamEnabled.Visible = tw.UserStreamEnabled;
-        }
-
-        private void CheckPostAndGet_CheckedChanged(object sender, EventArgs e)
-        {
-            CalcApiUsing();
-        }
-
-        private void Setting_Shown(object sender, EventArgs e)
-        {
-            do
-            {
-                Thread.Sleep(10);
-                if (this.Disposing || this.IsDisposed) return;
-            } while (!this.IsHandleCreated);
-            this.TopMost = this.AlwaysTop;
-            CalcApiUsing();
-        }
-
-        private void ButtonApiCalc_Click(object sender, EventArgs e)
-        {
-            CalcApiUsing();
-        }
-
-        public static AppendSettingDialog Instance
-        {
-            get { return _instance; }
-        }
-
-        private bool BitlyValidation(string id, string apikey)
-        {
-            if (string.IsNullOrEmpty(id) || string.IsNullOrEmpty(apikey))
-            {
-                return false;
-            }
-
-            string req = "http://api.bit.ly/v3/validate";
-            string content = "";
-            Dictionary<string, string> param = new Dictionary<string, string>();
-
-            param.Add("login", ApplicationSettings.BitlyLoginId);
-            param.Add("apiKey", ApplicationSettings.BitlyApiKey);
-            param.Add("x_login", id);
-            param.Add("x_apiKey", apikey);
-            param.Add("format", "txt");
-
-            if (!(new HttpVarious()).PostData(req, param, out content))
-            {
-                return true;             // 通信エラーの場合はとりあえずチェックを通ったことにする
-            }
-            else if (content.Trim() == "1")
-            {
-                return true;             // 検証成功
-            }
-            else if (content.Trim() == "0")
-            {
-                return false;            // 検証失敗 APIキーとIDの組み合わせが違う
-            }
-            else
-            {
-                return true;             // 規定外応答:通信エラーの可能性があるためとりあえずチェックを通ったことにする
-            }
-        }
-
-        private void Cancel_Click(object sender, EventArgs e)
+        private void Cancel_Click(object sender, EventArgs e)
         {
             _ValidationError = false;
         }
 
-        public bool HotkeyEnabled;
-        public Keys HotkeyKey;
-        public int HotkeyValue;
-        public Keys HotkeyMod;
-
-        private void HotkeyText_KeyDown(object sender, KeyEventArgs e)
-        {
-            //KeyValueで判定する。
-            //表示文字とのテーブルを用意すること
-            HotkeyText.Text = e.KeyCode.ToString();
-            HotkeyCode.Text = e.KeyValue.ToString();
-            HotkeyText.Tag = e.KeyCode;
-            e.Handled = true;
-            e.SuppressKeyPress = true;
-        }
-
-        private void HotkeyCheck_CheckedChanged(object sender, EventArgs e)
-        {
-            HotkeyCtrl.Enabled = HotkeyCheck.Checked;
-            HotkeyAlt.Enabled = HotkeyCheck.Checked;
-            HotkeyShift.Enabled = HotkeyCheck.Checked;
-            HotkeyWin.Enabled = HotkeyCheck.Checked;
-            HotkeyText.Enabled = HotkeyCheck.Checked;
-            HotkeyCode.Enabled = HotkeyCheck.Checked;
-        }
-
-        public bool BlinkNewMentions;
-
-        private void GetMoreTextCountApi_Validating(object sender, CancelEventArgs e)
-        {
-            int cnt;
-            try
-            {
-                cnt = int.Parse(GetMoreTextCountApi.Text);
-            }
-            catch(Exception)
-            {
-                MessageBox.Show(Properties.Resources.TextCountApi_Validating1);
-                e.Cancel = true;
-                return;
-            }
-
-            if (cnt != 0 && (cnt < 20 || cnt > 200))
-            {
-                MessageBox.Show(Properties.Resources.TextCountApi_Validating1);
-                e.Cancel = true;
-                return;
-            }
-        }
-
-        private void UseChangeGetCount_CheckedChanged(object sender, EventArgs e)
-        {
-            GetMoreTextCountApi.Enabled = UseChangeGetCount.Checked;
-            FirstTextCountApi.Enabled = UseChangeGetCount.Checked;
-            Label28.Enabled = UseChangeGetCount.Checked;
-            Label30.Enabled = UseChangeGetCount.Checked;
-            Label53.Enabled = UseChangeGetCount.Checked;
-            Label66.Enabled = UseChangeGetCount.Checked;
-            Label17.Enabled = UseChangeGetCount.Checked;
-            Label25.Enabled = UseChangeGetCount.Checked;
-            SearchTextCountApi.Enabled = UseChangeGetCount.Checked;
-            FavoritesTextCountApi.Enabled = UseChangeGetCount.Checked;
-            UserTimelineTextCountApi.Enabled = UseChangeGetCount.Checked;
-            ListTextCountApi.Enabled = UseChangeGetCount.Checked;
-        }
-
-        private void FirstTextCountApi_Validating(object sender, CancelEventArgs e)
-        {
-            int cnt;
-            try
-            {
-                cnt = int.Parse(FirstTextCountApi.Text);
-            }
-            catch(Exception)
-            {
-                MessageBox.Show(Properties.Resources.TextCountApi_Validating1);
-                e.Cancel = true;
-                return;
-            }
-
-            if (cnt != 0 && (cnt < 20 || cnt > 200))
-            {
-                MessageBox.Show(Properties.Resources.TextCountApi_Validating1);
-                e.Cancel = true;
-                return;
-            }
-        }
-
-        private void SearchTextCountApi_Validating(object sender, CancelEventArgs e)
-        {
-            int cnt;
-            try
-            {
-                cnt = int.Parse(SearchTextCountApi.Text);
-            }
-            catch (Exception)
-            {
-                MessageBox.Show(Properties.Resources.TextSearchCountApi_Validating1);
-                e.Cancel = true;
-                return;
-            }
-
-            if (cnt != 0 && (cnt < 20 || cnt > 100))
-            {
-                MessageBox.Show(Properties.Resources.TextSearchCountApi_Validating1);
-                e.Cancel = true;
-                return;
-            }
-        }
-
-        private void FavoritesTextCountApi_Validating(object sender, CancelEventArgs e)
-        {
-            int cnt;
-            try
-            {
-                cnt = int.Parse(FavoritesTextCountApi.Text);
-            }
-            catch (Exception)
-            {
-                MessageBox.Show(Properties.Resources.TextCountApi_Validating1);
-                e.Cancel = true;
-                return;
-            }
-
-            if (cnt != 0 && (cnt < 20 || cnt > 200))
-            {
-                MessageBox.Show(Properties.Resources.TextCountApi_Validating1);
-                e.Cancel = true;
-                return;
-            }
-        }
-
-        private void UserTimelineTextCountApi_Validating(object sender, CancelEventArgs e)
-        {
-            int cnt;
-            try
-            {
-                cnt = int.Parse(UserTimelineTextCountApi.Text);
-            }
-            catch (Exception)
-            {
-                MessageBox.Show(Properties.Resources.TextCountApi_Validating1);
-                e.Cancel = true;
-                return;
-            }
-
-            if (cnt != 0 && (cnt < 20 || cnt > 200))
-            {
-                MessageBox.Show(Properties.Resources.TextCountApi_Validating1);
-                e.Cancel = true;
-                return;
-            }
-        }
-
-        private void ListTextCountApi_Validating(object sender, CancelEventArgs e)
-        {
-            int cnt;
-            try
-            {
-                cnt = int.Parse(ListTextCountApi.Text);
-            }
-            catch (Exception)
-            {
-                MessageBox.Show(Properties.Resources.TextCountApi_Validating1);
-                e.Cancel = true;
-                return;
-            }
-
-            if (cnt != 0 && (cnt < 20 || cnt > 200))
-            {
-                MessageBox.Show(Properties.Resources.TextCountApi_Validating1);
-                e.Cancel = true;
-                return;
-            }
-        }
-
-        //private void CheckEventNotify_CheckedChanged(object sender, EventArgs e)
-        //                Handles CheckEventNotify.CheckedChanged, CheckFavoritesEvent.CheckStateChanged,
-        //                        CheckUnfavoritesEvent.CheckStateChanged, CheckFollowEvent.CheckStateChanged,
-        //                        CheckListMemberAddedEvent.CheckStateChanged, CheckListMemberRemovedEvent.CheckStateChanged,
-        //                        CheckListCreatedEvent.CheckStateChanged, CheckUserUpdateEvent.CheckStateChanged
-        //{
-        //    EventNotifyEnabled = CheckEventNotify.Checked;
-        //    GetEventNotifyFlag(EventNotifyFlag, IsMyEventNotifyFlag);
-        //    ApplyEventNotifyFlag(EventNotifyEnabled, EventNotifyFlag, IsMyEventNotifyFlag);
-        //}
-
-        private class EventCheckboxTblElement
-        {
-            public CheckBox CheckBox;
-            public MyCommon.EVENTTYPE Type;
-        }
-
-        private EventCheckboxTblElement[] GetEventCheckboxTable()
-        {
-            EventCheckboxTblElement[] _eventCheckboxTable = new EventCheckboxTblElement[8];
-
-            _eventCheckboxTable[0] = new EventCheckboxTblElement();
-            _eventCheckboxTable[0].CheckBox = CheckFavoritesEvent;
-            _eventCheckboxTable[0].Type = MyCommon.EVENTTYPE.Favorite;
-
-            _eventCheckboxTable[1] = new EventCheckboxTblElement();
-            _eventCheckboxTable[1].CheckBox = CheckUnfavoritesEvent;
-            _eventCheckboxTable[1].Type = MyCommon.EVENTTYPE.Unfavorite;
-
-            _eventCheckboxTable[2] = new EventCheckboxTblElement();
-            _eventCheckboxTable[2].CheckBox = CheckFollowEvent;
-            _eventCheckboxTable[2].Type = MyCommon.EVENTTYPE.Follow;
-
-            _eventCheckboxTable[3] = new EventCheckboxTblElement();
-            _eventCheckboxTable[3].CheckBox = CheckListMemberAddedEvent;
-            _eventCheckboxTable[3].Type = MyCommon.EVENTTYPE.ListMemberAdded;
-
-            _eventCheckboxTable[4] = new EventCheckboxTblElement();
-            _eventCheckboxTable[4].CheckBox = CheckListMemberRemovedEvent;
-            _eventCheckboxTable[4].Type = MyCommon.EVENTTYPE.ListMemberRemoved;
-
-            _eventCheckboxTable[5] = new EventCheckboxTblElement();
-            _eventCheckboxTable[5].CheckBox = CheckBlockEvent;
-            _eventCheckboxTable[5].Type = MyCommon.EVENTTYPE.Block;
-
-            _eventCheckboxTable[6] = new EventCheckboxTblElement();
-            _eventCheckboxTable[6].CheckBox = CheckUserUpdateEvent;
-            _eventCheckboxTable[6].Type = MyCommon.EVENTTYPE.UserUpdate;
-
-            _eventCheckboxTable[7] = new EventCheckboxTblElement();
-            _eventCheckboxTable[7].CheckBox = CheckListCreatedEvent;
-            _eventCheckboxTable[7].Type = MyCommon.EVENTTYPE.ListCreated;
-
-            return _eventCheckboxTable;
-        }
-
-        private void GetEventNotifyFlag(ref MyCommon.EVENTTYPE eventnotifyflag, ref MyCommon.EVENTTYPE isMyeventnotifyflag)
-        {
-            MyCommon.EVENTTYPE evt = MyCommon.EVENTTYPE.None;
-            MyCommon.EVENTTYPE myevt = MyCommon.EVENTTYPE.None;
-
-            foreach (EventCheckboxTblElement tbl in GetEventCheckboxTable())
-            {
-                switch (tbl.CheckBox.CheckState)
-                {
-                    case CheckState.Checked:
-                        evt = evt | tbl.Type;
-                        myevt = myevt | tbl.Type;
-                        break;
-                    case CheckState.Indeterminate:
-                        evt = evt | tbl.Type;
-                        break;
-                    case CheckState.Unchecked:
-                        break;
-                }
-            }
-            eventnotifyflag = evt;
-            isMyeventnotifyflag = myevt;
-        }
-
-        private void ApplyEventNotifyFlag(bool rootEnabled, MyCommon.EVENTTYPE eventnotifyflag, MyCommon.EVENTTYPE isMyeventnotifyflag)
-        {
-            MyCommon.EVENTTYPE evt = eventnotifyflag;
-            MyCommon.EVENTTYPE myevt = isMyeventnotifyflag;
-
-            CheckEventNotify.Checked = rootEnabled;
-
-            foreach (EventCheckboxTblElement tbl in GetEventCheckboxTable())
-            {
-                if ((evt & tbl.Type) != 0)
-                {
-                    if ((myevt & tbl.Type) != 0)
-                    {
-                        tbl.CheckBox.CheckState = CheckState.Checked;
-                    }
-                    else
-                    {
-                        tbl.CheckBox.CheckState = CheckState.Indeterminate;
-                    }
-                }
-                else
-                {
-                    tbl.CheckBox.CheckState = CheckState.Unchecked;
-                }
-                tbl.CheckBox.Enabled = rootEnabled;
-            }
-
-        }
-
-        private void CheckEventNotify_CheckedChanged(object sender, EventArgs e)
-        {
-            foreach (EventCheckboxTblElement tbl in GetEventCheckboxTable())
-            {
-                tbl.CheckBox.Enabled = CheckEventNotify.Checked;
-            }
-        }
-
-        //private void CheckForceEventNotify_CheckedChanged(object sender, EventArgs e)
-        //{
-        //    _MyForceEventNotify = CheckEventNotify.Checked;
-        //}
-
-        //private void CheckFavEventUnread_CheckedChanged(object sender, EventArgs e)
-        //{
-        //    _MyFavEventUnread = CheckFavEventUnread.Checked;
-        //}
-
-        //private void ComboBoxTranslateLanguage_SelectedIndexChanged(object sender, EventArgs e)
-        //{
-        //    _MyTranslateLanguage = (new Google()).GetLanguageEnumFromIndex(ComboBoxTranslateLanguage.SelectedIndex);
-        //}
-
-        private void SoundFileListup()
-        {
-            if (EventSoundFile == null) EventSoundFile = "";
-            ComboBoxEventNotifySound.Items.Clear();
-            ComboBoxEventNotifySound.Items.Add("");
-            DirectoryInfo oDir = new DirectoryInfo(Application.StartupPath + Path.DirectorySeparatorChar);
-            if (Directory.Exists(Path.Combine(Application.StartupPath, "Sounds")))
-            {
-                oDir = oDir.GetDirectories("Sounds")[0];
-            }
-            foreach (FileInfo oFile in oDir.GetFiles("*.wav"))
-            {
-                ComboBoxEventNotifySound.Items.Add(oFile.Name);
-            }
-            int idx = ComboBoxEventNotifySound.Items.IndexOf(EventSoundFile);
-            if (idx == -1) idx = 0;
-            ComboBoxEventNotifySound.SelectedIndex = idx;
-        }
-
-        //private void ComboBoxEventNotifySound_VisibleChanged(object sender, EventArgs e)
-        //{
-        //    SoundFileListup();
-        //}
-
-        //private void ComboBoxEventNotifySound_SelectedIndexChanged(object sender, EventArgs e)
-        //{
-        //   if (_soundfileListup) return;
-
-        //    _MyEventSoundFile = (string)ComboBoxEventNotifySound.SelectedItem;
-        //}
-
-        private void UserAppointUrlText_Validating(object sender, CancelEventArgs e)
-        {
-            if (!UserAppointUrlText.Text.StartsWith("http") && !string.IsNullOrEmpty(UserAppointUrlText.Text))
-            {
-                MessageBox.Show("Text Error:正しいURLではありません");
-            }
-        }
-
         private void OpenUrl(string url)
         {
             string myPath = url;
-            string path = this.BrowserPathText.Text;
+            string path = this.ActionPanel.BrowserPathText.Text;
             try
             {
-                if (!string.IsNullOrEmpty(BrowserPath))
+                if (!string.IsNullOrEmpty(path))
                 {
-                    if (path.StartsWith("\"") && path.Length > 2 && path.IndexOf("\"", 2) > -1)
+                    if (path.StartsWith("\"", StringComparison.Ordinal) && path.Length > 2 && path.IndexOf("\"", 2, StringComparison.Ordinal) > -1)
                     {
-                        int sep = path.IndexOf("\"", 2);
+                        int sep = path.IndexOf("\"", 2, StringComparison.Ordinal);
                         string browserPath = path.Substring(1, sep - 1);
                         string arg = "";
                         if (sep < path.Length - 1)
@@ -2386,7 +429,6 @@ namespace OpenTween
             }
             catch(Exception)
             {
-//              MessageBox.Show("ブラウザの起動に失敗、またはタイムアウトしました。" + ex.ToString());
             }
         }
 
@@ -2395,16 +437,37 @@ namespace OpenTween
             this.OpenUrl("https://twitter.com/signup");
         }
 
-        private void CheckAutoConvertUrl_CheckedChanged(object sender, EventArgs e)
+        private void GetPeriodPanel_IntervalChanged(object sender, IntervalChangedEventArgs e)
         {
-            ShortenTcoCheck.Enabled = CheckAutoConvertUrl.Checked;
+            this.IntervalChanged?.Invoke(sender, e);
         }
+    }
 
-        public AppendSettingDialog()
-        {
-            InitializeComponent();
+    public class IntervalChangedEventArgs : EventArgs
+    {
+        public bool UserStream;
+        public bool Timeline;
+        public bool Reply;
+        public bool DirectMessage;
+        public bool PublicSearch;
+        public bool Lists;
+        public bool UserTimeline;
 
-            this.Icon = Properties.Resources.MIcon;
+        public static IntervalChangedEventArgs ResetAll
+        {
+            get
+            {
+                return new IntervalChangedEventArgs
+                {
+                    UserStream = true,
+                    Timeline = true,
+                    Reply = true,
+                    DirectMessage = true,
+                    PublicSearch = true,
+                    Lists = true,
+                    UserTimeline = true,
+                };
+            }
         }
     }
 }