37 lines
1.2 KiB
C#
37 lines
1.2 KiB
C#
using System;
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using System.Runtime.InteropServices;
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using System.Text;
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using ImGuiNET;
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namespace Pal.Client.Extensions
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{
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internal static class PalImGui
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{
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/// <summary>
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/// None of the default BeginTabItem methods allow using flags without making the tab have a close button for some reason.
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/// </summary>
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internal static unsafe bool BeginTabItemWithFlags(string label, ImGuiTabItemFlags flags)
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{
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int labelLength = Encoding.UTF8.GetByteCount(label);
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byte* labelPtr = stackalloc byte[labelLength + 1];
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byte[] labelBytes = Encoding.UTF8.GetBytes(label);
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Marshal.Copy(labelBytes, 0, (IntPtr)labelPtr, labelLength);
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labelPtr[labelLength] = 0;
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return ImGuiNative.igBeginTabItem(labelPtr, null, flags) != 0;
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}
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public static void RadioButtonWrapped(string label, ref int choice, int value)
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{
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ImGui.BeginGroup();
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ImGui.RadioButton($"##radio{value}", value == choice);
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ImGui.SameLine();
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ImGui.TextWrapped(label);
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ImGui.EndGroup();
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if (ImGui.IsItemClicked())
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choice = value;
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}
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}
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}
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