Add an ImDebugger window for PPSSPP internals, right now just for sysdirs

UI/ImDebugger/ImDebugger.cpp

@@ -18,6 +18,7 @@
 #include "Core/FileSystems/MetaFileSystem.h"
 #include "Core/Debugger/SymbolMap.h"
 #include "Core/MemMap.h"
+#include "Core/System.h"
 #include "Core/HLE/HLE.h"
 #include "Core/HLE/SocketManager.h"
 #include "Core/HLE/NetInetConstants.h"
@@ -546,6 +547,48 @@ static void DrawApctl(ImConfig &cfg) {
 	ImGui::End();
 }
 
+static void DrawInternals(ImConfig &cfg) {
+	if (!ImGui::Begin("PPSSPP Internals", &cfg.internalsOpen)) {
+		ImGui::End();
+		return;
+	}
+
+	struct entry {
+		PSPDirectories dir;
+		const char *name;
+	};
+
+	static const entry dirs[] = {
+		{DIRECTORY_PSP, "PSP"},
+		{DIRECTORY_CHEATS, "CHEATS"},
+		{DIRECTORY_SCREENSHOT, "SCREENSHOT"},
+		{DIRECTORY_SYSTEM, "SYSTEM"},
+		{DIRECTORY_GAME, "GAME"},
+		{DIRECTORY_SAVEDATA, "SAVEDATA"},
+		{DIRECTORY_PAUTH, "PAUTH"},
+		{DIRECTORY_DUMP, "DUMP"},
+		{DIRECTORY_SAVESTATE, "SAVESTATE"},
+		{DIRECTORY_CACHE, "CACHE"},
+		{DIRECTORY_TEXTURES, "TEXTURES"},
+		{DIRECTORY_PLUGINS, "PLUGINS"},
+		{DIRECTORY_APP_CACHE, "APP_CACHE"},
+		{DIRECTORY_VIDEO, "VIDEO"},
+		{DIRECTORY_AUDIO, "AUDIO"},
+		{DIRECTORY_MEMSTICK_ROOT, "MEMSTICK_ROOT"},
+		{DIRECTORY_EXDATA, "EXDATA"},
+		{DIRECTORY_CUSTOM_SHADERS, "CUSTOM_SHADERS"},
+		{DIRECTORY_CUSTOM_THEMES, "CUSTOM_THEMES"},
+	};
+
+	if (ImGui::CollapsingHeader("Directories", ImGuiTreeNodeFlags_DefaultOpen)) {
+		for (auto &dir : dirs) {
+			ImGui::Text("%s: %s", dir.name, GetSysDirectory(dir.dir).c_str());
+		}
+	}
+
+	ImGui::End();
+}
+
 static void DrawAdhoc(ImConfig &cfg) {
 	if (!ImGui::Begin("AdHoc", &cfg.adhocOpen)) {
 		ImGui::End();
@@ -1281,6 +1324,7 @@ void ImDebugger::Frame(MIPSDebugInterface *mipsDebug, GPUDebugInterface *gpuDebu
 			if (ImGui::MenuItem("Close Debugger")) {
 				g_Config.bShowImDebugger = false;
 			}
+			ImGui::MenuItem("PPSSPP Internals", nullptr, &cfg_.internalsOpen);
 			ImGui::MenuItem("Dear ImGui Demo", nullptr, &cfg_.demoOpen);
 			ImGui::MenuItem("Dear ImGui Style editor", nullptr, &cfg_.styleEditorOpen);
 			ImGui::EndMenu();
@@ -1410,6 +1454,10 @@ void ImDebugger::Frame(MIPSDebugInterface *mipsDebug, GPUDebugInterface *gpuDebu
 		DrawApctl(cfg_);
 	}
 
+	if (cfg_.internalsOpen) {
+		DrawInternals(cfg_);
+	}
+
 	// Process UI commands
 	switch (control.command.cmd) {
 	case ImCmd::SHOW_IN_CPU_DISASM:
@@ -1777,6 +1825,7 @@ void ImConfig::SyncConfig(IniFile *ini, bool save) {
 	sync.Sync("adhocOpen", &adhocOpen, false);
 	sync.Sync("apctlOpen", &apctlOpen, false);
 	sync.Sync("pixelViewerOpen", &pixelViewerOpen, false);
+	sync.Sync("internalsOpen", &internalsOpen, false);
 	for (int i = 0; i < 4; i++) {
 		char name[64];
 		snprintf(name, sizeof(name), "memory%dOpen", i + 1);