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Manual overloads for ImGui functions accepting text (#2319)

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* wip2

* Implement AutoUtf8Buffer

* reformat

* Work on manual bindings

* restructure

* Name scripts properly

* Update utility functions to use ImU8String

* add overloads

* Add more overloads

* Use ImGuiWindow from gen, support AddCallback

* Use LibraryImport for custom ImGuiNative functinos

* Make manual overloads for string-returning functinos

* Make all overloads with self as its first parameter extension methods

* Fix overload resolution by removing unnecessary

* in => scoped in

* Fix compilation errors
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srkizer 2025-08-05 03:14:00 +09:00 • committed by GitHub
parent 0c63541864
commit c69329f592
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293 changed files with 61312 additions and 754 deletions
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73
imgui/Dalamud.Bindings.ImGui/Custom/ImGui.StringReturns.cs Normal file
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using System.Diagnostics.CodeAnalysis;
using System.Runtime.InteropServices;
using System.Text;
namespace Dalamud.Bindings.ImGui;
[SuppressMessage("ReSharper", "InconsistentNaming")]
public unsafe partial class ImGui
{
public static ReadOnlySpan<byte> GetVersionU8() =>
MemoryMarshal.CreateReadOnlySpanFromNullTerminated(ImGuiNative.GetVersion());
public static ReadOnlySpan<byte> TableGetColumnNameU8(int columnN = -1) =>
MemoryMarshal.CreateReadOnlySpanFromNullTerminated(ImGuiNative.TableGetColumnName(columnN));
public static ReadOnlySpan<byte> GetStyleColorNameU8(this ImGuiCol idx) =>
MemoryMarshal.CreateReadOnlySpanFromNullTerminated(ImGuiNative.GetStyleColorName(idx));
public static ReadOnlySpan<byte> GetKeyNameU8(this ImGuiKey key) =>
MemoryMarshal.CreateReadOnlySpanFromNullTerminated(ImGuiNative.GetKeyName(key));
public static ReadOnlySpan<byte> GetClipboardTextU8() =>
MemoryMarshal.CreateReadOnlySpanFromNullTerminated(ImGuiNative.GetClipboardText());
public static ReadOnlySpan<byte> SaveIniSettingsToMemoryU8()
{
nuint len;
var ptr = ImGuiNative.SaveIniSettingsToMemory(&len);
return new(ptr, (int)len);
}
public static ref byte begin(this ImGuiTextBufferPtr self) => ref *ImGuiNative.begin(self.Handle);
public static ref byte begin(this in ImGuiTextBuffer self)
{
fixed (ImGuiTextBuffer* selfPtr = &self)
return ref *ImGuiNative.begin(selfPtr);
}
public static ref byte end(this ImGuiTextBufferPtr self) => ref *ImGuiNative.end(self.Handle);
public static ref byte end(this in ImGuiTextBuffer self)
{
fixed (ImGuiTextBuffer* selfPtr = &self)
return ref *ImGuiNative.end(selfPtr);
}
public static ReadOnlySpan<byte> c_str(this ImGuiTextBufferPtr self) => self.Handle->c_str();
public static ReadOnlySpan<byte> c_str(this scoped in ImGuiTextBuffer self)
{
fixed (ImGuiTextBuffer* selfPtr = &self)
return MemoryMarshal.CreateReadOnlySpanFromNullTerminated(ImGuiNative.c_str(selfPtr));
}
public static ReadOnlySpan<byte> GetDebugNameU8(this ImFontPtr self) =>
MemoryMarshal.CreateReadOnlySpanFromNullTerminated(ImGuiNative.GetDebugName(self.Handle));
public static ReadOnlySpan<byte> GetDebugNameU8(this scoped in ImFont self)
{
fixed (ImFont* selfPtr = &self)
return MemoryMarshal.CreateReadOnlySpanFromNullTerminated(ImGuiNative.GetDebugName(selfPtr));
}
public static string GetVersion() => Encoding.UTF8.GetString(GetVersionU8());
public static string TableGetColumnName(int columnN = -1) => Encoding.UTF8.GetString(TableGetColumnNameU8(columnN));
public static string GetStyleColorName(this ImGuiCol idx) => Encoding.UTF8.GetString(GetStyleColorNameU8(idx));
public static string GetKeyName(this ImGuiKey key) => Encoding.UTF8.GetString(GetKeyNameU8(key));
public static string GetClipboardText() => Encoding.UTF8.GetString(GetClipboardTextU8());
public static string SaveIniSettingsToMemory() => Encoding.UTF8.GetString(SaveIniSettingsToMemoryU8());
public static string GetDebugName(this ImFontPtr self) => Encoding.UTF8.GetString(GetDebugNameU8(self));
public static string GetDebugName(this scoped in ImFont self) => Encoding.UTF8.GetString(GetDebugNameU8(self));
}