/// <summary>
/// コンストラクタ。
/// </summary>
/// <param name="processes">VOICEROIDプロセスコレクション。</param>
/// <param name="canUseConfig">各設定値を利用可能な状態であるか否か。</param>
/// <param name="talkTextReplaceConfig">トークテキスト置換設定値。</param>
/// <param name="exoConfig">AviUtl拡張編集ファイル用設定値。</param>
/// <param name="appConfig">アプリ設定値。</param>
/// <param name="uiConfig">UI設定値。</param>
/// <param name="lastStatus">直近のアプリ状態値の設定先。</param>
/// <param name="canModifyNotifier">
/// 設定変更可能な状態であるか否かの設定先。
/// </param>
/// <param name="windowActivateService">ウィンドウアクティブ化サービス。</param>
/// <param name="voiceroidActionService">
/// VOICEROIDプロセスアクションサービス。
/// </param>
/// <param name="aviUtlFileDropService">
/// AviUtl拡張編集ファイルドロップサービス。
/// </param>
public VoiceroidViewModel(
IReadOnlyCollection <IProcess> processes,
IReadOnlyReactiveProperty <bool> canUseConfig,
IReadOnlyReactiveProperty <TalkTextReplaceConfig> talkTextReplaceConfig,
IReadOnlyReactiveProperty <ExoConfig> exoConfig,
IReadOnlyReactiveProperty <AppConfig> appConfig,
IReadOnlyReactiveProperty <UIConfig> uiConfig,
IReactiveProperty <IAppStatus> lastStatus,
IReactiveProperty <bool> canModifyNotifier,
IWindowActivateService windowActivateService,
IVoiceroidActionService voiceroidActionService,
IAviUtlFileDropService aviUtlFileDropService)
{
ValidateArgumentNull(processes, nameof(processes));
ValidateArgumentNull(canUseConfig, nameof(canUseConfig));
ValidateArgumentNull(talkTextReplaceConfig, nameof(talkTextReplaceConfig));
ValidateArgumentNull(exoConfig, nameof(exoConfig));
ValidateArgumentNull(appConfig, nameof(appConfig));
ValidateArgumentNull(uiConfig, nameof(uiConfig));
ValidateArgumentNull(lastStatus, nameof(lastStatus));
ValidateArgumentNull(canModifyNotifier, nameof(canModifyNotifier));
ValidateArgumentNull(windowActivateService, nameof(windowActivateService));
ValidateArgumentNull(voiceroidActionService, nameof(voiceroidActionService));
ValidateArgumentNull(aviUtlFileDropService, nameof(aviUtlFileDropService));
this.LastStatus = lastStatus;
this.WindowActivateService = windowActivateService;
this.VoiceroidActionService = voiceroidActionService;
this.IsTextClearing =
this.MakeInnerPropertyOf(appConfig, c => c.IsTextClearing);
this.VoiceroidExecutablePathes =
this.MakeInnerPropertyOf(
uiConfig,
c => c.VoiceroidExecutablePathes,
notifyOnSameValue: true);
// 表示状態のVOICEROIDプロセスコレクション
this.VisibleProcesses =
appConfig
.ObserveInnerProperty(c => c.VoiceroidVisibilities)
.Select(vv => vv.SelectVisibleOf(processes))
.ToReadOnlyReactiveProperty()
.AddTo(this.CompositeDisposable);
// VOICEROID選択コマンド実行可能状態
// 表示状態のVOICEROIDプロセスが2つ以上あれば選択可能
this.IsSelectVoiceroidCommandExecutable =
this.VisibleProcesses
.Select(vp => vp.Count >= 2)
.ToReadOnlyReactiveProperty()
.AddTo(this.CompositeDisposable);
// VOICEROID選択コマンドのチップテキスト
this.SelectVoiceroidCommandTip =
this.VisibleProcesses
.Select(_ => this.MakeSelectVoiceroidCommandTip())
.ToReadOnlyReactiveProperty()
.AddTo(this.CompositeDisposable);
// 最適表示列数
// 6プロセス単位で列数を増やす
this.VisibleProcessesColumnCount =
this.VisibleProcesses
.Select(vp => Math.Min(Math.Max(1, (vp.Count + 5) / 6), 3))
.ToReadOnlyReactiveProperty()
.AddTo(this.CompositeDisposable);
// 選択中VOICEROIDプロセス
this.SelectedProcess =
new ReactiveProperty <IProcess>(this.VisibleProcesses.Value.First())
.AddTo(this.CompositeDisposable);
// UI設定周りのセットアップ
this.SetupUIConfig(uiConfig, processes);
// 選択プロセス状態
this.IsProcessStartup =
this
.ObserveSelectedProcessProperty(p => p.IsStartup)
.ToReadOnlyReactiveProperty()
.AddTo(this.CompositeDisposable);
this.IsProcessRunning =
this
.ObserveSelectedProcessProperty(p => p.IsRunning)
.ToReadOnlyReactiveProperty()
.AddTo(this.CompositeDisposable);
this.IsProcessPlaying =
this
.ObserveSelectedProcessProperty(p => p.IsPlaying)
.ToReadOnlyReactiveProperty()
.AddTo(this.CompositeDisposable);
this.IsProcessExecutable =
Observable
.CombineLatest(
this.SelectedProcess,
uiConfig.ObserveInnerProperty(c => c.VoiceroidExecutablePathes),
(p, pathes) =>
{
var path = (p == null) ? null : pathes[p.Id]?.Path;
return(!string.IsNullOrEmpty(path) && File.Exists(path));
})
.ToReadOnlyReactiveProperty()
.AddTo(this.CompositeDisposable);
var processSaving =
this
.ObserveSelectedProcessProperty(p => p.IsSaving)
.DistinctUntilChanged();
var processDialogShowing =
this
.ObserveSelectedProcessProperty(p => p.IsDialogShowing)
.DistinctUntilChanged();
// トークテキスト
this.TalkText =
new ReactiveProperty <string>("").AddTo(this.CompositeDisposable);
this.TalkTextLengthLimit =
new ReactiveProperty <int>(TextComponent.TextLengthLimit)
.AddTo(this.CompositeDisposable);
this.IsTalkTextTabAccepted =
this.MakeInnerPropertyOf(appConfig, c => c.IsTabAccepted);
// アイドル状態設定先
var idle = new ReactiveProperty <bool>(true).AddTo(this.CompositeDisposable);
this.IsIdle = idle;
// 音声保存コマンド処理中フラグ設定先
var saveCommandBusy =
new ReactiveProperty <bool>(false).AddTo(this.CompositeDisposable);
// トークテキストファイルドロップコマンド処理中フラグ設定先
var dropTalkTextFileCommandBusy =
new ReactiveProperty <bool>(false).AddTo(this.CompositeDisposable);
// 本体側のテキストを使う設定
this.UseTargetText =
this.MakeInnerPropertyOf(
appConfig,
c => c.UseTargetText,
new[] { canUseConfig, this.IsIdle }
.CombineLatestValuesAreAllTrue()
.ToReadOnlyReactiveProperty()
.AddTo(this.CompositeDisposable));
// - 本体側のテキストを使う設定が有効
// または
// - 音声保存処理中かつ保存成功時クリア設定が有効
// ならばトークテキスト編集不可
this.IsTalkTextEditable =
new[]
{
this.UseTargetText,
new[] { saveCommandBusy, this.IsTextClearing }
.CombineLatestValuesAreAllTrue()
.DistinctUntilChanged(),
}
.CombineLatest(flags => flags.Any(f => f))
.Inverse()
.ToReadOnlyReactiveProperty()
.AddTo(this.CompositeDisposable);
// VOICEROID選択コマンドコレクション(要素数 10 固定)
this.SelectVoiceroidCommands =
new ReadOnlyCollection <ICommand>(
Enumerable.Range(0, 10)
.Select(
index =>
this.MakeCommand(
() => this.ExecuteSelectVoiceroidCommand(index),
this.IsSelectVoiceroidCommandExecutable,
this.VisibleProcesses
.Select(vp => index < vp.Count)
.DistinctUntilChanged()))
.ToArray());
// 前方/後方VOICEROID選択コマンド
this.SelectPreviousVoiceroidCommand =
this.MakeCommand(
this.ExecuteSelectPreviousVoiceroidCommand,
this.IsSelectVoiceroidCommandExecutable);
this.SelectNextVoiceroidCommand =
this.MakeCommand(
this.ExecuteSelectNextVoiceroidCommand,
this.IsSelectVoiceroidCommandExecutable);
// 起動/終了コマンド
this.RunExitCommand =
this.MakeAsyncCommand(
this.ExecuteRunExitCommand,
canUseConfig,
this.IsIdle,
this.IsProcessStartup.Inverse(),
processSaving.Inverse(),
processDialogShowing.Inverse());
// 再生/停止コマンド
var playStopCommandHolder =
new AsyncPlayStopCommandHolder(
new[]
{
canUseConfig,
this.IsIdle,
this.IsProcessRunning,
processSaving.Inverse(),
processDialogShowing.Inverse(),
dropTalkTextFileCommandBusy.Inverse(),
}
.CombineLatestValuesAreAllTrue()
.DistinctUntilChanged()
.ObserveOnUIDispatcher(),
() => this.SelectedProcess.Value,
() => talkTextReplaceConfig.Value.VoiceReplaceItems,
() => this.TalkText.Value,
() => appConfig.Value.UseTargetText);
this.PlayStopCommand = playStopCommandHolder.Command;
playStopCommandHolder.Result
.Where(r => r != null)
.Subscribe(async r => await this.OnPlayStopCommandExecuted(r))
.AddTo(this.CompositeDisposable);
// 保存コマンド
var saveCommandHolder =
new AsyncSaveCommandHolder(
new[]
{
canUseConfig,
this.IsIdle,
this.IsProcessRunning,
processSaving.Inverse(),
processDialogShowing.Inverse(),
new[]
{
this.TalkText
.Select(t => !string.IsNullOrWhiteSpace(t))
.DistinctUntilChanged(),
this.UseTargetText,
// 敢えて空白文を保存したいことはまず無いと思われるので、
// 誤クリック抑止の意味も込めて空白文は送信不可とする。
// ただし本体側の文章を使う場合は空白文でも保存可能とする。
// ↓のコメントを外すと(可能ならば)空白文送信保存可能になる。
//this
// .ObserveSelectedProcessProperty(p => p.CanSaveBlankText)
// .DistinctUntilChanged(),
}
.CombineLatest(flags => flags.Any(f => f))
.DistinctUntilChanged(),
dropTalkTextFileCommandBusy.Inverse(),
}
.CombineLatestValuesAreAllTrue()
.DistinctUntilChanged()
.ObserveOnUIDispatcher(),
() => this.SelectedProcess.Value,
() => talkTextReplaceConfig.Value,
() => exoConfig.Value,
() => appConfig.Value,
() => this.TalkText.Value,
aviUtlFileDropService);
this.SaveCommand = saveCommandHolder.Command;
saveCommandHolder.IsBusy
.Subscribe(f => saveCommandBusy.Value = f)
.AddTo(this.CompositeDisposable);
saveCommandHolder.Result
.Where(r => r != null)
.Subscribe(async r => await this.OnSaveCommandExecuted(r))
.AddTo(this.CompositeDisposable);
// 再生も音声保存もしていない時をアイドル状態とみなす
new[]
{
playStopCommandHolder.IsBusy,
saveCommandHolder.IsBusy,
}
.CombineLatestValuesAreAllFalse()
.DistinctUntilChanged()
.Subscribe(
f =>
{
idle.Value = f;
// アイドル状態なら設定変更可能とする
canModifyNotifier.Value = f;
})
.AddTo(this.CompositeDisposable);
// トークテキスト用ファイルドラッグオーバーコマンド
this.DragOverTalkTextFileCommand =
this.MakeCommand <DragEventArgs>(
this.ExecuteDragOverTalkTextFileCommand,
this.IsTalkTextEditable);
// トークテキスト用ファイルドロップコマンド
var dropTalkTextFileCommandHolder =
new AsyncCommandHolder <DragEventArgs>(
this.IsTalkTextEditable,
this.ExecuteDropTalkTextFileCommand);
this.DropTalkTextFileCommand = dropTalkTextFileCommandHolder.Command;
dropTalkTextFileCommandHolder.IsBusy
.Subscribe(f => dropTalkTextFileCommandBusy.Value = f)
.AddTo(this.CompositeDisposable);
}
/// <summary>
/// コンストラクタ。
/// </summary>
/// <param name="processes">VOICEROIDプロセスコレクション。</param>
/// <param name="canUseConfig">各設定値を利用可能な状態であるか否か。</param>
/// <param name="talkTextReplaceConfig">トークテキスト置換設定値。</param>
/// <param name="exoConfig">AviUtl拡張編集ファイル用設定値。</param>
/// <param name="appConfig">アプリ設定値。</param>
/// <param name="uiConfig">UI設定値。</param>
/// <param name="lastStatus">直近のアプリ状態値の設定先。</param>
/// <param name="openFileDialogService">ファイル選択ダイアログサービス。</param>
/// <param name="windowActivateService">ウィンドウアクティブ化サービス。</param>
/// <param name="voiceroidActionService">
/// VOICEROIDプロセスアクションサービス。
/// </param>
/// <param name="aviUtlFileDropService">
/// AviUtl拡張編集ファイルドロップサービス。
/// </param>
public MainWindowViewModel(
IReadOnlyCollection <IProcess> processes,
IReadOnlyReactiveProperty <bool> canUseConfig,
IReadOnlyReactiveProperty <TalkTextReplaceConfig> talkTextReplaceConfig,
IReadOnlyReactiveProperty <ExoConfig> exoConfig,
IReadOnlyReactiveProperty <AppConfig> appConfig,
IReadOnlyReactiveProperty <UIConfig> uiConfig,
IReactiveProperty <IAppStatus> lastStatus,
IOpenFileDialogService openFileDialogService,
IWindowActivateService windowActivateService,
IVoiceroidActionService voiceroidActionService,
IAviUtlFileDropService aviUtlFileDropService)
{
ValidateArgumentNull(processes, nameof(processes));
ValidateArgumentNull(canUseConfig, nameof(canUseConfig));
ValidateArgumentNull(talkTextReplaceConfig, nameof(talkTextReplaceConfig));
ValidateArgumentNull(exoConfig, nameof(exoConfig));
ValidateArgumentNull(appConfig, nameof(appConfig));
ValidateArgumentNull(uiConfig, nameof(uiConfig));
ValidateArgumentNull(lastStatus, nameof(lastStatus));
ValidateArgumentNull(openFileDialogService, nameof(openFileDialogService));
ValidateArgumentNull(windowActivateService, nameof(windowActivateService));
ValidateArgumentNull(voiceroidActionService, nameof(voiceroidActionService));
ValidateArgumentNull(aviUtlFileDropService, nameof(aviUtlFileDropService));
this.IsTopmost = this.MakeInnerPropertyOf(appConfig, c => c.IsTopmost);
// VoiceroidViewModel 作成
var canModifyNotifier =
new ReactiveProperty <bool>(false).AddTo(this.CompositeDisposable);
this.Voiceroid =
new VoiceroidViewModel(
processes,
canUseConfig,
talkTextReplaceConfig,
exoConfig,
appConfig,
uiConfig,
lastStatus,
canModifyNotifier,
windowActivateService,
voiceroidActionService,
aviUtlFileDropService)
.AddTo(this.CompositeDisposable);
// 設定変更可能状態
var canModify =
new[] { canUseConfig, canModifyNotifier }
.CombineLatestValuesAreAllTrue()
.ToReadOnlyReactiveProperty()
.AddTo(this.CompositeDisposable);
// その他 ViewModel 作成
this.TalkTextReplaceConfig =
new TalkTextReplaceConfigViewModel(
canModify,
talkTextReplaceConfig,
appConfig,
uiConfig,
lastStatus)
.AddTo(this.CompositeDisposable);
this.ExoConfig =
new ExoConfigViewModel(
canModify,
exoConfig,
appConfig,
uiConfig,
lastStatus,
openFileDialogService)
.AddTo(this.CompositeDisposable);
this.AppConfig =
new AppConfigViewModel(
canModify,
appConfig,
uiConfig,
lastStatus,
openFileDialogService)
.AddTo(this.CompositeDisposable);
this.LastStatus =
new AppStatusViewModel(lastStatus).AddTo(this.CompositeDisposable);
}
