From 8b17793c9f4ff7cb4c6bc53d76be45b9601f18f8 Mon Sep 17 00:00:00 2001
From: LunaMoo <moo@moo.moo>
Date: Wed, 22 Jun 2016 00:33:06 +0200
Subject: [PATCH] Add basic TextureReplacement UI options.

---
 UI/GameSettingsScreen.cpp | 74 +++++++++++++++++++++++++++++++++++++++
 UI/GameSettingsScreen.h   |  1 +
 2 files changed, 75 insertions(+)

diff --git a/UI/GameSettingsScreen.cpp b/UI/GameSettingsScreen.cpp
index 6a5c49415..77ef8aa93 100644
--- a/UI/GameSettingsScreen.cpp
+++ b/UI/GameSettingsScreen.cpp
@@ -1084,6 +1084,12 @@ void DeveloperToolsScreen::CreateViews() {
 	list->Add(new ItemHeader(dev->T("Language")));
 	list->Add(new Choice(dev->T("Load language ini")))->OnClick.Handle(this, &DeveloperToolsScreen::OnLoadLanguageIni);
 	list->Add(new Choice(dev->T("Save language ini")))->OnClick.Handle(this, &DeveloperToolsScreen::OnSaveLanguageIni);
+	list->Add(new ItemHeader(dev->T("Texture Replacement")));
+	list->Add(new CheckBox(&g_Config.bSaveNewTextures, dev->T("Save new textures")));
+	list->Add(new CheckBox(&g_Config.bReplaceTextures, dev->T("Replace textures")));
+#if !defined(MOBILE_DEVICE)
+	list->Add(new Choice(dev->T("Create/Open textures.ini file for current game")))->OnClick.Handle(this, &DeveloperToolsScreen::OnOpenTexturesIniFile);
+#endif
 	list->Add(new ItemHeader(""));
 	list->Add(new Choice(di->T("Back")))->OnClick.Handle<UIScreen>(this, &UIScreen::OnBack);
 }
@@ -1137,6 +1143,74 @@ UI::EventReturn DeveloperToolsScreen::OnLoadLanguageIni(UI::EventParams &e) {
 	return UI::EVENT_DONE;
 }
 
+UI::EventReturn DeveloperToolsScreen::OnOpenTexturesIniFile(UI::EventParams &e) {
+	std::string gameID = g_paramSFO.GetValueString("DISC_ID");
+	std::string texturesDirectory = GetSysDirectory(DIRECTORY_TEXTURES) + gameID + "/";
+	bool enabled_ = !gameID.empty();
+	if (enabled_) {
+		if (!File::Exists(texturesDirectory)) {
+			File::CreateFullPath(texturesDirectory);
+		}
+		if (!File::Exists(texturesDirectory + "textures.ini")) {
+			FILE *f = File::OpenCFile(texturesDirectory + "textures.ini", "wb");
+			if (f) {
+				fwrite("\xEF\xBB\xBF", 0, 3, f);
+				fclose(f);
+			}
+		}
+		enabled_ = File::Exists(texturesDirectory + "textures.ini");
+	}
+	if (enabled_) {
+		std::string texturesIniFile;
+#if defined(_WIN32)
+		texturesIniFile = texturesDirectory + "textures.ini";
+		// Can't rely on a .txt file extension to auto-open in the right editor,
+		// so let's find notepad
+		wchar_t notepad_path[MAX_PATH + 1];
+		GetSystemDirectory(notepad_path, MAX_PATH);
+		wcscat(notepad_path, L"\\notepad.exe");
+
+		wchar_t ini_path[MAX_PATH + 1] = { 0 };
+		wcsncpy(ini_path, ConvertUTF8ToWString(texturesIniFile).c_str(), MAX_PATH);
+		// Flip any slashes...
+		for (size_t i = 0; i < wcslen(ini_path); i++) {
+			if (ini_path[i] == '/')
+				ini_path[i] = '\\';
+		}
+
+		// One for the space, one for the null.
+		wchar_t command_line[MAX_PATH * 2 + 1 + 1];
+		wsprintf(command_line, L"%s %s", notepad_path, ini_path);
+
+		STARTUPINFO si;
+		memset(&si, 0, sizeof(si));
+		si.cb = sizeof(si);
+		si.wShowWindow = SW_SHOW;
+		PROCESS_INFORMATION pi;
+		memset(&pi, 0, sizeof(pi));
+		UINT retval = CreateProcess(0, command_line, 0, 0, 0, 0, 0, 0, &si, &pi);
+		if (!retval) {
+			ERROR_LOG(COMMON, "Failed creating notepad process");
+		}
+		CloseHandle(pi.hThread);
+		CloseHandle(pi.hProcess);
+#elif !defined(MOBILE_DEVICE)
+#if defined(__APPLE__)
+		texturesIniFile = "open ";
+#else
+		texturesIniFile = "xdg-open ";
+#endif
+		texturesIniFile.append(texturesDirectory + "textures.ini");
+		NOTICE_LOG(BOOT, "Launching %s", texturesIniFile.c_str());
+		int retval = system(texturesIniFile.c_str());
+		if (retval != 0) {
+			ERROR_LOG(COMMON, "Failed to launch textures.ini file");
+		}
+#endif
+	}
+	return UI::EVENT_DONE;
+}
+
 UI::EventReturn DeveloperToolsScreen::OnLogConfig(UI::EventParams &e) {
 	screenManager()->push(new LogConfigScreen());
 	return UI::EVENT_DONE;
diff --git a/UI/GameSettingsScreen.h b/UI/GameSettingsScreen.h
index 9895b0a47..578dbe101 100644
--- a/UI/GameSettingsScreen.h
+++ b/UI/GameSettingsScreen.h
@@ -127,6 +127,7 @@ private:
 	UI::EventReturn OnLoggingChanged(UI::EventParams &e);
 	UI::EventReturn OnLoadLanguageIni(UI::EventParams &e);
 	UI::EventReturn OnSaveLanguageIni(UI::EventParams &e);
+	UI::EventReturn OnOpenTexturesIniFile(UI::EventParams &e);
 	UI::EventReturn OnLogConfig(UI::EventParams &e);
 	UI::EventReturn OnJitAffectingSetting(UI::EventParams &e);
 };