81 lines
2.1 KiB
C#
81 lines
2.1 KiB
C#
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using System;
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using System.Collections.Generic;
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using System.Linq;
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using PCL.Core.App.Localization;
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namespace PCL.Core.UI;
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public record MsgBoxButtonInfo(
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string Context,
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int Value = 0,
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Action? OnClick = null
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);
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public enum MsgBoxTheme
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{
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Info,
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Warning,
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Error
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}
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public delegate void MsgBoxHandler(
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string message,
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string caption,
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ICollection<MsgBoxButtonInfo> buttons,
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MsgBoxTheme theme,
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bool block,
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ref int result
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);
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public static class MsgBoxWrapper
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{
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public static event MsgBoxHandler? OnShow;
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public static int ShowWithCustomButtons(
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string message,
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string? caption,
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MsgBoxTheme theme,
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bool block,
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ICollection<MsgBoxButtonInfo> buttonCollection)
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{
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var result = 0;
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if (buttonCollection.Count == 0)
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buttonCollection = [new MsgBoxButtonInfo(Lang.Text("Common.Action.Confirm"))];
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OnShow?.Invoke(message, _ResolveCaption(caption, theme), buttonCollection, theme, block, ref result);
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return result;
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}
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public static int ShowWithCustomButtons(
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string message,
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string? caption = null,
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MsgBoxTheme theme = MsgBoxTheme.Info,
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bool block = true,
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params MsgBoxButtonInfo[] buttons)
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{
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return ShowWithCustomButtons(message, caption, theme, block, buttonCollection: buttons);
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}
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public static int Show(
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string message,
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string? caption = null,
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MsgBoxTheme theme = MsgBoxTheme.Info,
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bool block = true,
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params string[] buttons)
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{
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var index = 0;
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var list = buttons.Select(button => new MsgBoxButtonInfo(button, ++index)).ToList();
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return ShowWithCustomButtons(message, caption, theme, block, list);
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}
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private static string _ResolveCaption(string? caption, MsgBoxTheme theme)
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{
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if (!string.IsNullOrWhiteSpace(caption)) return caption;
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return theme switch
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{
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MsgBoxTheme.Warning => Lang.Text("Common.Dialog.Warning"),
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MsgBoxTheme.Error => Lang.Text("SystemDialog.Error.Title"),
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_ => Lang.Text("Common.Dialog.Title")
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};
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}
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}
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