CommonHostInterface: Move fonts/logo to resources directory

src/frontend-common/common_host_interface.cpp

@@ -556,10 +556,40 @@ bool CommonHostInterface::CreateHostDisplayResources()
 
   if (!m_display->CreateImGuiContext())
   {
-    Log_ErrorPrintf("Failed to create ImGui device context");
+    ReportError("Failed to create ImGui device context");
     return false;
   }
 
+  // load text font
+  {
+    std::unique_ptr<ByteStream> stream = OpenPackageFile("resources" FS_OSPATH_SEPARATOR_STR "roboto-regular.ttf",
+                                                         BYTESTREAM_OPEN_READ | BYTESTREAM_OPEN_STREAMED);
+    std::vector<u8> font_data;
+    if (!stream || (font_data = FileSystem::ReadBinaryStream(stream.get()), font_data.empty()))
+    {
+      ReportError("Failed to load text font");
+      m_display->DestroyImGuiContext();
+      return false;
+    }
+
+    ImGuiFullscreen::SetFontData(std::move(font_data));
+  }
+
+  // load icon font
+  {
+    std::unique_ptr<ByteStream> stream = OpenPackageFile("resources" FS_OSPATH_SEPARATOR_STR "fa-solid-900.ttf",
+                                                         BYTESTREAM_OPEN_READ | BYTESTREAM_OPEN_STREAMED);
+    std::vector<u8> font_data;
+    if (!stream || (font_data = FileSystem::ReadBinaryStream(stream.get()), font_data.empty()))
+    {
+      ReportError("Failed to load icon font");
+      m_display->DestroyImGuiContext();
+      return false;
+    }
+
+    ImGuiFullscreen::SetIconFontData(std::move(font_data));
+  }
+
   if (m_fullscreen_ui_enabled)
   {
     if (!FullscreenUI::Initialize(this))
@@ -572,9 +602,7 @@ bool CommonHostInterface::CreateHostDisplayResources()
   if (!m_fullscreen_ui_enabled)
     ImGuiFullscreen::ResetFonts();
 
-  m_logo_texture = m_display->CreateTexture(APP_ICON_WIDTH, APP_ICON_HEIGHT, 1, 1, 1, HostDisplayPixelFormat::RGBA8,
-                                            APP_ICON_DATA, sizeof(u32) * APP_ICON_WIDTH, false);
-  if (!m_logo_texture || !m_display->UpdateImGuiFontTexture())
+  if (!m_display->UpdateImGuiFontTexture())
   {
     Log_ErrorPrintf("Failed to create ImGui font text");
     if (m_fullscreen_ui_enabled)
@@ -585,6 +613,10 @@ bool CommonHostInterface::CreateHostDisplayResources()
     return false;
   }
 
+  m_logo_texture = FullscreenUI::LoadTextureResource("logo.png", false);
+  if (!m_logo_texture)
+    m_logo_texture = FullscreenUI::LoadTextureResource("duck.png", true);
+
   return true;
 }
 
@@ -3314,8 +3346,8 @@ void CommonHostInterface::DisplayLoadingScreen(const char* message, int progress
   // eat the last imgui frame, it might've been partially rendered by the caller.
   ImGui::NewFrame();
 
-  const float logo_width = static_cast<float>(APP_ICON_WIDTH) * scale;
-  const float logo_height = static_cast<float>(APP_ICON_HEIGHT) * scale;
+  const float logo_width = 260.0f * scale;
+  const float logo_height = 260.0f * scale;
 
   ImGui::SetNextWindowSize(ImVec2(logo_width, logo_height), ImGuiCond_Always);
   ImGui::SetNextWindowPos(ImVec2(io.DisplaySize.x * 0.5f, (io.DisplaySize.y * 0.5f) - (50.0f * scale)),

src/frontend-common/fullscreen_ui.cpp

@@ -123,7 +123,6 @@ static std::optional<u32> s_open_leaderboard_id;
 //////////////////////////////////////////////////////////////////////////
 // Resources
 //////////////////////////////////////////////////////////////////////////
-static std::unique_ptr<HostDisplayTexture> LoadTextureResource(const char* name, bool allow_fallback = true);
 static bool LoadResources();
 static void DestroyResources();
 
@@ -462,19 +461,6 @@ bool LoadResources()
       return false;
   }
 
-  {
-    std::unique_ptr<ByteStream> stream = s_host_interface->OpenPackageFile(
-      "resources" FS_OSPATH_SEPARATOR_STR "fa-solid-900.ttf", BYTESTREAM_OPEN_READ | BYTESTREAM_OPEN_STREAMED);
-    if (!stream)
-      return false;
-
-    std::vector<u8> font_data = FileSystem::ReadBinaryStream(stream.get());
-    if (font_data.empty())
-      return false;
-
-    ImGuiFullscreen::SetIconFontData(std::move(font_data));
-  }
-
   return true;
 }
 
@@ -497,7 +483,7 @@ static std::unique_ptr<HostDisplayTexture> LoadTexture(const char* path, bool fr
 {
   std::unique_ptr<ByteStream> stream;
   if (from_package)
-    stream = s_host_interface->OpenPackageFile(path, BYTESTREAM_OPEN_READ);
+    stream = g_host_interface->OpenPackageFile(path, BYTESTREAM_OPEN_READ);
   else
     stream = FileSystem::OpenFile(path, BYTESTREAM_OPEN_READ);
   if (!stream)
@@ -513,7 +499,7 @@ static std::unique_ptr<HostDisplayTexture> LoadTexture(const char* path, bool fr
     return {};
   }
 
-  std::unique_ptr<HostDisplayTexture> texture = s_host_interface->GetDisplay()->CreateTexture(
+  std::unique_ptr<HostDisplayTexture> texture = g_host_interface->GetDisplay()->CreateTexture(
     image.GetWidth(), image.GetHeight(), 1, 1, 1, HostDisplayPixelFormat::RGBA8, image.GetPixels(),
     image.GetByteStride());
   if (!texture)
@@ -538,7 +524,7 @@ std::unique_ptr<HostDisplayTexture> LoadTextureResource(const char* name, bool a
 
   Log_ErrorPrintf("Missing resource '%s', using fallback", name);
 
-  texture = s_host_interface->GetDisplay()->CreateTexture(PLACEHOLDER_ICON_WIDTH, PLACEHOLDER_ICON_HEIGHT, 1, 1, 1,
+  texture = g_host_interface->GetDisplay()->CreateTexture(PLACEHOLDER_ICON_WIDTH, PLACEHOLDER_ICON_HEIGHT, 1, 1, 1,
                                                           HostDisplayPixelFormat::RGBA8, PLACEHOLDER_ICON_DATA,
                                                           sizeof(u32) * PLACEHOLDER_ICON_WIDTH, false);
   if (!texture)

src/frontend-common/fullscreen_ui.h

@@ -1,7 +1,9 @@
 #pragma once
 #include "common/types.h"
 #include <string>
+#include <memory>
 
+class HostDisplayTexture;
 class CommonHostInterface;
 class SettingsInterface;
 struct Settings;
@@ -60,6 +62,7 @@ void Render();
 bool IsBindingInput();
 bool HandleKeyboardBinding(const char* keyName, bool pressed);
 
+std::unique_ptr<HostDisplayTexture> LoadTextureResource(const char* name, bool allow_fallback = true);
 bool InvalidateCachedTexture(const std::string& path);
 
 // Returns true if the message has been dismissed.

src/frontend-common/icon.h

@@ -4,10 +4,6 @@ constexpr int WINDOW_ICON_WIDTH = 64;
 constexpr int WINDOW_ICON_HEIGHT = 64;
 extern unsigned int WINDOW_ICON_DATA[WINDOW_ICON_WIDTH * WINDOW_ICON_HEIGHT];
 
-constexpr int APP_ICON_WIDTH = 260;
-constexpr int APP_ICON_HEIGHT = 260;
-extern unsigned int APP_ICON_DATA[APP_ICON_WIDTH * APP_ICON_HEIGHT];
-
 constexpr int PLACEHOLDER_ICON_WIDTH = 128;
 constexpr int PLACEHOLDER_ICON_HEIGHT = 96;
 extern unsigned int PLACEHOLDER_ICON_DATA[PLACEHOLDER_ICON_WIDTH * PLACEHOLDER_ICON_HEIGHT];

src/frontend-common/imgui_fullscreen.cpp

@@ -33,6 +33,7 @@ float g_menu_bar_size = 0.0f;
 
 static std::string s_font_filename;
 static std::string s_icon_font_filename;
+static std::vector<u8> s_text_font_data;
 static std::vector<u8> s_icon_font_data;
 static float s_font_size = 15.0f;
 static const ImWchar* s_font_glyph_range = nullptr;
@@ -56,6 +57,11 @@ void SetFontFilename(std::string filename)
     std::string().swap(s_font_filename);
 }
 
+void SetFontData(std::vector<u8> data)
+{
+  s_text_font_data = std::move(data);
+}
+
 void SetIconFontFilename(std::string icon_font_filename)
 {
   if (!icon_font_filename.empty())
@@ -92,6 +98,49 @@ void SetResolveTextureFunction(ResolveTextureHandleCallback callback)
   s_resolve_texture_handle = callback;
 }
 
+static ImFont* AddTextFont(float size /*= 15.0f*/)
+{
+  static const ImWchar default_ranges[] = {
+    // Basic Latin + Latin Supplement + Central European diacritics
+    0x0020,
+    0x017F,
+
+    // Cyrillic + Cyrillic Supplement
+    0x0400,
+    0x052F,
+
+    // Cyrillic Extended-A
+    0x2DE0,
+    0x2DFF,
+
+    // Cyrillic Extended-B
+    0xA640,
+    0xA69F,
+
+    0,
+  };
+
+  ImFontConfig cfg;
+
+  if (!s_font_filename.empty())
+  {
+    return ImGui::GetIO().Fonts->AddFontFromFileTTF(s_font_filename.c_str(), size, &cfg,
+                                                    s_font_glyph_range ? s_font_glyph_range : default_ranges);
+  }
+  else if (!s_text_font_data.empty())
+  {
+    cfg.FontDataOwnedByAtlas = false;
+    return ImGui::GetIO().Fonts->AddFontFromMemoryTTF(s_text_font_data.data(),
+                                                      static_cast<int>(s_text_font_data.size()), size, &cfg,
+                                                      s_font_glyph_range ? s_font_glyph_range : default_ranges);
+  }
+  else
+  {
+    Panic("No text font provided");
+    return nullptr;
+  }
+}
+
 static void AddIconFonts(float size)
 {
   static const ImWchar range_fa[] = {ICON_MIN_FA, ICON_MAX_FA, 0};
@@ -102,7 +151,11 @@ static void AddIconFonts(float size)
   cfg.GlyphMinAdvanceX = size * 0.75f;
   cfg.GlyphMaxAdvanceX = size * 0.75f;
 
-  if (!s_icon_font_data.empty())
+  if (!s_icon_font_filename.empty())
+  {
+    ImGui::GetIO().Fonts->AddFontFromFileTTF(s_icon_font_filename.c_str(), size * 0.75f, &cfg, range_fa);
+  }
+  else if (!s_icon_font_data.empty())
   {
     cfg.FontDataOwnedByAtlas = false;
     ImGui::GetIO().Fonts->AddFontFromMemoryTTF(s_icon_font_data.data(), static_cast<int>(s_icon_font_data.size()),
@@ -110,7 +163,7 @@ static void AddIconFonts(float size)
   }
   else
   {
-    ImGui::GetIO().Fonts->AddFontFromFileTTF(s_icon_font_filename.c_str(), size * 0.75f, &cfg, range_fa);
+    Panic("No icon font provided");
   }
 }
 
@@ -129,26 +182,12 @@ bool UpdateFonts()
   ImGuiIO& io = ImGui::GetIO();
   io.Fonts->Clear();
 
-  if (s_font_filename.empty())
-  {
-    g_standard_font = ImGui::AddRobotoRegularFont(standard_font_size);
-    AddIconFonts(standard_font_size);
-    g_medium_font = ImGui::AddRobotoRegularFont(medium_font_size);
-    AddIconFonts(medium_font_size);
-    g_large_font = ImGui::AddRobotoRegularFont(large_font_size);
-    AddIconFonts(large_font_size);
-  }
-  else
-  {
-    g_standard_font =
-      io.Fonts->AddFontFromFileTTF(s_font_filename.c_str(), standard_font_size, nullptr, s_font_glyph_range);
-    AddIconFonts(standard_font_size);
-    g_medium_font =
-      io.Fonts->AddFontFromFileTTF(s_font_filename.c_str(), medium_font_size, nullptr, s_font_glyph_range);
-    AddIconFonts(medium_font_size);
-    g_large_font = io.Fonts->AddFontFromFileTTF(s_font_filename.c_str(), large_font_size, nullptr, s_font_glyph_range);
-    AddIconFonts(large_font_size);
-  }
+  g_standard_font = AddTextFont(standard_font_size);
+  AddIconFonts(standard_font_size);
+  g_medium_font = AddTextFont(medium_font_size);
+  AddIconFonts(medium_font_size);
+  g_large_font = AddTextFont(large_font_size);
+  AddIconFonts(large_font_size);
 
   if (!io.Fonts->Build())
     Panic("Failed to rebuild font atlas");
@@ -163,15 +202,8 @@ void ResetFonts()
   ImGuiIO& io = ImGui::GetIO();
   io.Fonts->Clear();
 
-  if (s_font_filename.empty())
-  {
-    g_standard_font = ImGui::AddRobotoRegularFont(standard_font_size);
-  }
-  else
-  {
-    g_standard_font =
-      io.Fonts->AddFontFromFileTTF(s_font_filename.c_str(), standard_font_size, nullptr, s_font_glyph_range);
-  }
+  g_standard_font = AddTextFont(standard_font_size);
+  AddIconFonts(standard_font_size);
 
   g_medium_font = nullptr;
   g_large_font = nullptr;

src/frontend-common/imgui_fullscreen.h

@@ -133,6 +133,7 @@ static ALWAYS_INLINE ImVec4 UISecondaryTextColor()
 }
 
 void SetFontFilename(std::string filename);
+void SetFontData(std::vector<u8> data);
 void SetIconFontFilename(std::string icon_font_filename);
 void SetIconFontData(std::vector<u8> data);
 void SetFontSize(float size_pixels);

src/frontend-common/imgui_styles.cpp

@@ -54,31 +54,3 @@ void ImGui::StyleColorsDarker(ImGuiStyle* dst)
   colors[ImGuiCol_NavWindowingDimBg] = ImVec4(0.80f, 0.80f, 0.80f, 0.20f);
   colors[ImGuiCol_ModalWindowDimBg] = ImVec4(0.80f, 0.80f, 0.80f, 0.35f);
 }
-
-#include "font_roboto_regular.inl"
-
-ImFont* ImGui::AddRobotoRegularFont(float size /*= 15.0f*/)
-{
-  static const ImWchar ranges[] = {
-    // Basic Latin + Latin Supplement + Central European diacritics
-    0x0020,
-    0x017F,
-
-    // Cyrillic + Cyrillic Supplement
-    0x0400,
-    0x052F,
-
-    // Cyrillic Extended-A
-    0x2DE0,
-    0x2DFF,
-
-    // Cyrillic Extended-B
-    0xA640,
-    0xA69F,
-
-    0,
-  };
-
-  return ImGui::GetIO().Fonts->AddFontFromMemoryCompressedTTF(
-    s_font_roboto_regular_compressed_data, s_font_roboto_regular_compressed_size, size, nullptr, ranges);
-}

src/frontend-common/imgui_styles.h

@@ -3,5 +3,4 @@
 
 namespace ImGui {
 void StyleColorsDarker(ImGuiStyle* dst = nullptr);
-ImFont* AddRobotoRegularFont(float size = 15.0f);
 } // namespace ImGui