#include "FontAtlasWrapper.h"
#include "WrapperConverter.h"
#include "imguiWrappedHeader.h"

IggGlyphRanges iggGetGlyphRangesAll() {
  static const ImWchar ranges[] = {
      0x0001,
      0xFFFF,
      0,
  };
  return static_cast<IggGlyphRanges>(const_cast<ImWchar *>(&ranges[0]));
}

IggGlyphRanges iggGetGlyphRangesDefault(IggFontAtlas handle) {
  ImFontAtlas *fontAtlas = reinterpret_cast<ImFontAtlas *>(handle);
  return static_cast<IggGlyphRanges>(const_cast<ImWchar *>(fontAtlas->GetGlyphRangesDefault()));
}

IggGlyphRanges iggGetGlyphRangesKorean(IggFontAtlas handle) {
  ImFontAtlas *fontAtlas = reinterpret_cast<ImFontAtlas *>(handle);
  return static_cast<IggGlyphRanges>(const_cast<ImWchar *>(fontAtlas->GetGlyphRangesKorean()));
}

IggGlyphRanges iggGetGlyphRangesJapanese(IggFontAtlas handle) {
  ImFontAtlas *fontAtlas = reinterpret_cast<ImFontAtlas *>(handle);
  return static_cast<IggGlyphRanges>(const_cast<ImWchar *>(fontAtlas->GetGlyphRangesJapanese()));
}

IggGlyphRanges iggGetGlyphRangesChineseFull(IggFontAtlas handle) {
  ImFontAtlas *fontAtlas = reinterpret_cast<ImFontAtlas *>(handle);
  return static_cast<IggGlyphRanges>(const_cast<ImWchar *>(fontAtlas->GetGlyphRangesChineseFull()));
}

IggGlyphRanges iggGetGlyphRangesChineseSimplifiedCommon(IggFontAtlas handle) {
  ImFontAtlas *fontAtlas = reinterpret_cast<ImFontAtlas *>(handle);
  return static_cast<IggGlyphRanges>(const_cast<ImWchar *>(fontAtlas->GetGlyphRangesChineseSimplifiedCommon()));
}

IggGlyphRanges iggGetGlyphRangesCyrillic(IggFontAtlas handle) {
  ImFontAtlas *fontAtlas = reinterpret_cast<ImFontAtlas *>(handle);
  return static_cast<IggGlyphRanges>(const_cast<ImWchar *>(fontAtlas->GetGlyphRangesCyrillic()));
}

IggGlyphRanges iggGetGlyphRangesThai(IggFontAtlas handle) {
  ImFontAtlas *fontAtlas = reinterpret_cast<ImFontAtlas *>(handle);
  return static_cast<IggGlyphRanges>(const_cast<ImWchar *>(fontAtlas->GetGlyphRangesThai()));
}

IggFont iggAddFontDefault(IggFontAtlas handle) {
  ImFontAtlas *fontAtlas = reinterpret_cast<ImFontAtlas *>(handle);
  ImFont *font = fontAtlas->AddFontDefault();
  return static_cast<IggFont>(font);
}

IggFont iggAddFontDefaultV(IggFontAtlas handle, IggFontConfig config) {
  ImFontAtlas *fontAtlas = reinterpret_cast<ImFontAtlas *>(handle);
  ImFontConfig *fontConfig = reinterpret_cast<ImFontConfig *>(config);
  ImFont *font = fontAtlas->AddFontDefault(fontConfig);
  return static_cast<IggFont>(font);
}

IggFont iggAddFontFromFileTTF(IggFontAtlas handle, char const *filename, float sizePixels, IggFontConfig config, IggGlyphRanges glyphRanges) {
  ImFontAtlas *fontAtlas = reinterpret_cast<ImFontAtlas *>(handle);
  ImFontConfig *fontConfig = reinterpret_cast<ImFontConfig *>(config);
  ImWchar *glyphChars = reinterpret_cast<ImWchar *>(glyphRanges);
  ImFont *font = fontAtlas->AddFontFromFileTTF(filename, sizePixels, fontConfig, glyphChars);
  return static_cast<IggFont>(font);
}

IggFont iggAddFontFromMemoryTTF(IggFontAtlas handle, char *font_data, int font_size, float sizePixels, IggFontConfig config, IggGlyphRanges glyphRanges) {
  ImFontAtlas *fontAtlas = reinterpret_cast<ImFontAtlas *>(handle);
  ImFontConfig *fontConfig = reinterpret_cast<ImFontConfig *>(config);
  ImWchar *glyphChars = reinterpret_cast<ImWchar *>(glyphRanges);
  ImFont *font = fontAtlas->AddFontFromMemoryTTF(font_data, font_size, sizePixels, fontConfig, glyphChars);
  return static_cast<IggFont>(font);
}

void iggFontAtlasSetTexDesiredWidth(IggFontAtlas handle, int value) {
  ImFontAtlas *fontAtlas = reinterpret_cast<ImFontAtlas *>(handle);
  fontAtlas->TexDesiredWidth = value;
}

void iggFontAtlasGetTexDataAsAlpha8(IggFontAtlas handle, unsigned char **pixels, int *width, int *height, int *bytesPerPixel) {
  ImFontAtlas *fontAtlas = reinterpret_cast<ImFontAtlas *>(handle);
  fontAtlas->GetTexDataAsAlpha8(pixels, width, height, bytesPerPixel);
}

void iggFontAtlasGetTexDataAsRGBA32(IggFontAtlas handle, unsigned char **pixels, int *width, int *height, int *bytesPerPixel) {
  ImFontAtlas *fontAtlas = reinterpret_cast<ImFontAtlas *>(handle);
  fontAtlas->GetTexDataAsRGBA32(pixels, width, height, bytesPerPixel);
}

void iggFontAtlasSetTextureID(IggFontAtlas handle, IggTextureID id) {
  ImFontAtlas *fontAtlas = reinterpret_cast<ImFontAtlas *>(handle);
  fontAtlas->SetTexID(reinterpret_cast<ImTextureID>(id));
}

void iggFontAtlasBuild(IggFontAtlas handle) {
  ImFontAtlas *fontAtlas = reinterpret_cast<ImFontAtlas *>(handle);
  fontAtlas->Build();
}

void iggFontAtlasClear(IggFontAtlas handle) {
  ImFontAtlas *fontAtlas = reinterpret_cast<ImFontAtlas *>(handle);
  fontAtlas->Clear();
}

unsigned int iggFontAtlasGetFontBuilderFlags(IggFontAtlas handle) {
  ImFontAtlas *fontAtlas = reinterpret_cast<ImFontAtlas *>(handle);
  return fontAtlas->FontBuilderFlags;
}

void iggFontAtlasSetFontBuilderFlags(IggFontAtlas handle, unsigned int flags) {
  ImFontAtlas *fontAtlas = reinterpret_cast<ImFontAtlas *>(handle);
  fontAtlas->FontBuilderFlags = flags;
}

int iggFontAtlasFontCount(IggFontAtlas handle) {
  ImFontAtlas *fontAtlas = reinterpret_cast<ImFontAtlas *>(handle);
  return fontAtlas->Fonts.size();
}
