93 lines
2.7 KiB
Text
93 lines
2.7 KiB
Text
@using LANCommander.Server.Extensions;
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@if (FileInfo != null)
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{
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<TabPane Key="@FileInfo.FullName" ForceRender Tab="@FileInfo.Name">
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<ChildContent>
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<GridRow Align="middle" Class="text-editor-info-bar">
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<GridCol Flex=@("auto")>
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<Breadcrumb>
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@foreach (var part in FileInfo.FullName.Split(Path.DirectorySeparatorChar))
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{
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<BreadcrumbItem>@part</BreadcrumbItem>
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}
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</Breadcrumb>
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</GridCol>
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<GridCol>
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<Button Type="@ButtonType.Primary" OnClick="async () => await Save()" Disabled="!HasUnsavedChanges">Save</Button>
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</GridCol>
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</GridRow>
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<StandaloneCodeEditor @ref="Editor" CssClass="text-editor" ConstructionOptions="EditorConstructionOptions" OnDidChangeModelContent="OnChange" />
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</ChildContent>
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</TabPane>
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}
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@code {
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[Parameter] public string FilePath { get; set; }
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TabPane Pane;
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FileInfo FileInfo;
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StandaloneCodeEditor Editor;
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string Contents;
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bool HasUnsavedChanges = false;
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private StandaloneEditorConstructionOptions EditorConstructionOptions(StandaloneCodeEditor editor)
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{
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return new StandaloneEditorConstructionOptions
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{
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AutomaticLayout = true,
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Theme = "vs-dark"
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};
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}
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protected override async Task OnParametersSetAsync()
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{
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FileInfo = new FileInfo(FilePath);
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}
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protected override async Task OnAfterRenderAsync(bool firstRender)
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{
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if (Editor != null && firstRender)
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{
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if (File.Exists(FileInfo.FullName))
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{
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if (!FileInfo.IsBinaryFile())
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{
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Contents = await File.ReadAllTextAsync(FileInfo.FullName);
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await Editor.SetValue(Contents);
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}
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else
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{
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await Editor.SetValue("This file cannot be edited because it is a binary file.");
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}
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}
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await Editor.AddCommand((int)BlazorMonaco.KeyMod.CtrlCmd | (int)BlazorMonaco.KeyCode.KeyS, async (editor) =>
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{
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await Save();
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}, null);
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}
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}
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private void OnChange(ModelContentChangedEvent eventArgs)
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{
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if (!HasUnsavedChanges)
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{
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HasUnsavedChanges = true;
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StateHasChanged();
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}
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}
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private async Task Save()
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{
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await File.WriteAllTextAsync(FileInfo.FullName, await Editor.GetValue());
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HasUnsavedChanges = false;
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StateHasChanged();
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}
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}
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