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Code(WEB::AttachmentPreview): Move draft to separate component named …
…AttachmentPreview
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src/Client/StellarChat.Client.Web/Components/Chat/AttachmentPreview.razor
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,44 @@ | ||
| <div class="relative" style="width: 64px; height: 64px; margin-left: 12px;" | ||
| @onmouseover="() => HandleMouseOverAttachment(Attachment)" | ||
| @onmouseout="() => HandleMouseOutAttachment(Attachment)"> | ||
| <MudIconButton Icon="@Icons.Material.Filled.Close" Size="Size.Small" Class="absolute close-button" Style="color: white; top: -2px; right: -2px; z-index: 2;" OnClick="() => RemoveAttachment(Attachment)" /> | ||
| <div class="relative" style="width: 64px; height: 64px;"> | ||
| @if (Attachment.IsLoading) | ||
| { | ||
| <MudProgressCircular Color="Color.Default" Indeterminate="true" Class="absolute" Style="top: 50%; left: 50%; transform: translate(-50%, -50%);" /> | ||
| } | ||
| else if (Attachment.Url != null) | ||
| { | ||
| <MudImage Src="@Attachment.Url" Alt="Image preview" Width="64" Height="64" Elevation="25" Class="rounded-lg" /> | ||
| @if (Attachment.IsHovering) | ||
| { | ||
| <div class="rounded-lg" style="position: absolute; top: 0; left: 0; width: 100%; height: 100%; background-color: rgba(0, 0, 0, 0.5); z-index: 1; pointer-events: none;"></div> | ||
| } | ||
| } | ||
| else | ||
| { | ||
| <MudIcon Icon="@Icons.Material.Filled.Image" Class="absolute" Style="top: 50%; left: 50%; transform: translate(-50%, -50%);" /> | ||
| } | ||
| </div> | ||
| </div> | ||
|
|
||
| @code | ||
| { | ||
| [Parameter] public Attachment? Attachment { get; set; } | ||
| [Parameter] public EventCallback<Attachment> OnRemove { get; set; } | ||
|
|
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| private void HandleMouseOverAttachment(Attachment attachment) | ||
| { | ||
| attachment.IsHovering = true; | ||
| } | ||
|
|
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| private void HandleMouseOutAttachment(Attachment attachment) | ||
| { | ||
| attachment.IsHovering = false; | ||
| } | ||
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| private async Task RemoveAttachment(Attachment attachment) | ||
| { | ||
| await OnRemove.InvokeAsync(attachment); | ||
| } | ||
| } |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,8 @@ | ||
| namespace StellarChat.Client.Web.Models; | ||
|
|
||
| public class Attachment | ||
| { | ||
| public bool IsLoading { get; set; } | ||
| public string? Url { get; set; } | ||
| public bool IsHovering { get; set; } | ||
| } |