overlays/home: Add icons repository wrapper

rpcs3/Emu/CMakeLists.txt

@@ -487,6 +487,7 @@ target_sources(rpcs3_emu PRIVATE
     RSX/NV47/HW/nv406e.cpp
     RSX/NV47/HW/nv4097.cpp
     RSX/Overlays/FriendsList/overlay_friends_list_dialog.cpp
+    RSX/Overlays/HomeMenu/overlay_home_icons.cpp
     RSX/Overlays/HomeMenu/overlay_home_menu.cpp
     RSX/Overlays/HomeMenu/overlay_home_menu_components.cpp
     RSX/Overlays/HomeMenu/overlay_home_menu_main_menu.cpp

rpcs3/Emu/RSX/Overlays/HomeMenu/overlay_home_icons.cpp

@@ -0,0 +1,59 @@
+#include "stdafx.h"
+#include "overlay_home_icons.h"
+
+#include <unordered_map>
+
+namespace rsx::overlays::home_menu
+{
+	std::unordered_map<fa_icon, std::unique_ptr<image_info>> g_icons_cache;
+
+	static const char* fa_icon_to_filename(fa_icon icon)
+	{
+		switch (icon)
+		{
+		case fa_icon::home:
+			return "home.png";
+		case fa_icon::settings:
+			return "settings.png";
+		case fa_icon::back:
+			return "circle-left-solid.png";
+		case fa_icon::floppy:
+			return "floppy-disk-solid.png";
+		case fa_icon::maximize:
+			return "maximize-solid.png";
+		case fa_icon::play:
+			return "play-button-arrowhead.png";
+		case fa_icon::poweroff:
+			return "power-off-solid.png";
+		case fa_icon::restart:
+			return "rotate-left-solid.png";
+		case fa_icon::screenshot:
+			return "screenshot.png";
+		case fa_icon::video_camera:
+			return "video-camera.png";
+		}
+	}
+
+	void load_icon(fa_icon icon)
+	{
+		if (!g_icons_cache.empty())
+		{
+			return;
+		}
+
+		const std::string image_path = fmt::format("%s/Icons/ui/home/%s", fs::get_config_dir(), fa_icon_to_filename(icon));
+		g_icons_cache[icon] = std::make_unique<image_info>(image_path);
+	}
+
+	const image_info* get_icon(fa_icon icon)
+	{
+		auto found = g_icons_cache.find(icon);
+		if (found != g_icons_cache.end())
+		{
+			return found->second.get();
+		}
+
+		load_icon(icon);
+		return g_icons_cache.at(icon).get();
+	}
+}

rpcs3/Emu/RSX/Overlays/HomeMenu/overlay_home_icons.h

@@ -0,0 +1,23 @@
+#pragma once
+
+#include "Emu/RSX/Overlays/overlays.h"
+#include "Emu/RSX/Overlays/overlay_controls.h"
+
+namespace rsx::overlays::home_menu
+{
+	enum class fa_icon
+	{
+		home = 0,
+		settings,
+		back,
+		floppy,
+		maximize,
+		play,
+		poweroff,
+		restart,
+		screenshot,
+		video_camera
+	};
+
+	const image_info* get_icon(fa_icon icon);
+}

rpcs3/emucore.vcxproj

@@ -135,6 +135,7 @@
     <ClCompile Include="Emu\RSX\NV47\HW\nv406e.cpp" />
     <ClCompile Include="Emu\RSX\NV47\HW\nv4097.cpp" />
     <ClCompile Include="Emu\RSX\Overlays\FriendsList\overlay_friends_list_dialog.cpp" />
+    <ClCompile Include="Emu\RSX\Overlays\HomeMenu\overlay_home_icons.cpp" />
     <ClCompile Include="Emu\RSX\Overlays\HomeMenu\overlay_home_menu.cpp" />
     <ClCompile Include="Emu\RSX\Overlays\HomeMenu\overlay_home_menu_components.cpp" />
     <ClCompile Include="Emu\RSX\Overlays\HomeMenu\overlay_home_menu_message_box.cpp" />
@@ -696,6 +697,7 @@
     <ClInclude Include="Emu\RSX\NV47\HW\common.h" />
     <ClInclude Include="Emu\RSX\NV47\HW\nv47_sync.hpp" />
     <ClInclude Include="Emu\RSX\Overlays\FriendsList\overlay_friends_list_dialog.h" />
+    <ClInclude Include="Emu\RSX\Overlays\HomeMenu\overlay_home_icons.h" />
     <ClInclude Include="Emu\RSX\Overlays\HomeMenu\overlay_home_menu.h" />
     <ClInclude Include="Emu\RSX\Overlays\HomeMenu\overlay_home_menu_components.h" />
     <ClInclude Include="Emu\RSX\Overlays\HomeMenu\overlay_home_menu_message_box.h" />

rpcs3/emucore.vcxproj.filters

@@ -1417,6 +1417,9 @@
     <ClCompile Include="Emu\RSX\Overlays\overlay_tabs.cpp">
       <Filter>Emu\GPU\RSX\Overlays</Filter>
     </ClCompile>
+    <ClCompile Include="Emu\RSX\Overlays\HomeMenu\overlay_home_icons.cpp">
+      <Filter>Emu\GPU\RSX\Overlays\HomeMenu</Filter>
+    </ClCompile>
   </ItemGroup>
   <ItemGroup>
     <ClInclude Include="Crypto\aes.h">
@@ -2845,6 +2848,9 @@
     <ClInclude Include="Emu\RSX\Overlays\overlay_tabs.h">
       <Filter>Emu\GPU\RSX\Overlays</Filter>
     </ClInclude>
+    <ClInclude Include="Emu\RSX\Overlays\HomeMenu\overlay_home_icons.h">
+      <Filter>Emu\GPU\RSX\Overlays\HomeMenu</Filter>
+    </ClInclude>
   </ItemGroup>
   <ItemGroup>
     <None Include="Emu\RSX\Program\GLSLSnippets\GPUDeswizzle.glsl">