Added gamepad text input functions

.gitignore

@@ -3,3 +3,4 @@
 .DS_Store
 Thumbs.db
 /.github
+/.editor_settings

steam/src/steam.cpp

@@ -178,6 +178,8 @@ static const luaL_reg Module_methods[] = {
 	{ "utils_get_image_size", SteamUtils_GetImageSize },
 	{ "utils_get_image_rgba", SteamUtils_GetImageRGBA },
 	{ "utils_get_server_real_time", SteamUtils_GetServerRealTime },
+	{ "utils_show_floating_gamepad_text_input", SteamUtils_ShowFloatingGamepadTextInput },
+	{ "utils_show_gamepad_text_input", SteamUtils_ShowGamepadTextInput },
 
 
 	// USERSTATS - stats
@@ -245,6 +247,46 @@ static void LuaInit(lua_State* L)
 	lua_pushnumber(L, (lua_Number) val); \
 	lua_setfield(L, -2, #name);
 
+	//
+	// EFloatingGamepadTextInputMode
+	//
+	/**
+	 * Enter dismisses the keyboard
+	 * @field EFloatingGamepadTextInputModeModeSingleLine
+	 */
+	SETCONSTANT(EFloatingGamepadTextInputModeModeSingleLine, k_EFloatingGamepadTextInputModeModeSingleLine);
+	/**
+	 * User needs to explicitly dismiss the keyboard
+	 * @field EFloatingGamepadTextInputModeModeMultipleLines
+	 */
+	SETCONSTANT(EFloatingGamepadTextInputModeModeMultipleLines, k_EFloatingGamepadTextInputModeModeMultipleLines);
+	/**
+	 * Keyboard is displayed in a special mode that makes it easier to enter emails
+	 * @field EFloatingGamepadTextInputModeModeEmail
+	 */
+	SETCONSTANT(EFloatingGamepadTextInputModeModeEmail, k_EFloatingGamepadTextInputModeModeEmail);
+	/**
+	 * Numeric keypad is shown
+	 * @field EFloatingGamepadTextInputModeModeNumeric
+	 */
+	SETCONSTANT(EFloatingGamepadTextInputModeModeNumeric, k_EFloatingGamepadTextInputModeModeNumeric);
+
+
+	//
+	// EGamepadTextInputMode
+	//
+	/**
+	 * Normal text input
+	 * @field EGamepadTextInputModeNormal
+	 */
+	SETCONSTANT(EGamepadTextInputModeNormal, k_EGamepadTextInputModeNormal);
+	/**
+	 * Password text input
+	 * @field EGamepadTextInputModePassword
+	 */
+	SETCONSTANT(EGamepadTextInputModePassword, k_EGamepadTextInputModePassword);
+
+
 	//
 	// ELeaderboardDataRequest
 	//

steam/src/steam_utils.cpp

@@ -2,6 +2,72 @@
 
 #include <dmsdk/sdk.h>
 #include "steam_api.h"
+#include "steam_listener.h"
+
+const uint32 MAX_INPUT_LENGTH = 1024;
+const uint32 FOO = MAX_INPUT_LENGTH + 1;
+
+
+int SteamUtils_OnFloatingGamepadTextInputDismissed(lua_State* L, void* data)
+{
+	FloatingGamepadTextInputDismissed_t* s = (FloatingGamepadTextInputDismissed_t*)data;
+	lua_pushstring(L, "FloatingGamepadTextInputDismissed_t");
+	return 1;
+}
+
+int SteamUtils_OnGamepadTextInputDismissed(lua_State* L, void* data)
+{
+	GamepadTextInputDismissed_t* s = (GamepadTextInputDismissed_t*)data;
+	// The user canceled,
+	if (!s->m_bSubmitted) {
+		lua_pushnil(L);
+		return 1;
+	}
+
+	const uint32 length = SteamUtils()->GetEnteredGamepadTextLength();
+	char* szTextInput = (char*)malloc(length);
+	bool success = SteamUtils()->GetEnteredGamepadTextInput( szTextInput, length );
+
+	if ( !success ) {
+		// Log an error. This should only ever happen if length is > MaxInputLength
+		free(szTextInput);
+		lua_pushnil(L);
+		return 1;
+	}
+
+	lua_pushstring(L, "GamepadTextInputDismissed_t");
+
+	lua_newtable(L);
+	lua_pushstring(L, "m_szTextInput");
+	lua_pushstring(L, szTextInput);
+	lua_settable(L, -3);
+
+	free(szTextInput);
+	return 2;
+}
+
+class SteamUtilsCallbacks
+{
+	public:
+		SteamUtilsCallbacks();
+		STEAM_CALLBACK(SteamUtilsCallbacks, OnGamepadTextInputDismissed, GamepadTextInputDismissed_t, m_CallbackGamepadTextInputDismissed);
+		STEAM_CALLBACK(SteamUtilsCallbacks, OnFloatingGamepadTextInputDismissed, FloatingGamepadTextInputDismissed_t, m_CallbackFloatingGamepadTextInputDismissed);
+};
+SteamUtilsCallbacks::SteamUtilsCallbacks() :
+	m_CallbackGamepadTextInputDismissed(this, &SteamUtilsCallbacks::OnGamepadTextInputDismissed),
+	m_CallbackFloatingGamepadTextInputDismissed(this, &SteamUtilsCallbacks::OnFloatingGamepadTextInputDismissed)
+{}
+void SteamUtilsCallbacks::OnGamepadTextInputDismissed(GamepadTextInputDismissed_t *s)
+{
+	SteamListener_Invoke(SteamUtils_OnGamepadTextInputDismissed, s);
+}
+void SteamUtilsCallbacks::OnFloatingGamepadTextInputDismissed(FloatingGamepadTextInputDismissed_t *s)
+{
+	SteamListener_Invoke(SteamUtils_OnFloatingGamepadTextInputDismissed, s);
+}
+
+
+static SteamUtilsCallbacks* g_SteamUtilsCallbacks = new SteamUtilsCallbacks();
 
 static ISteamUtils* g_SteamUtils = 0;
 
@@ -139,4 +205,55 @@ int SteamUtils_GetServerRealTime(lua_State* L)
 }
 
 
+
+/** Opens a floating keyboard over the game content and sends OS keyboard keys directly to the game.
+ * @name utils_show_floating_gamepad_text_input
+ * @number mode EFloatingGamepadTextInputMode
+ * @number x Text field x position
+ * @number y Text field y position
+ * @number width Text field width
+ * @number height Text field height
+ * @treturn bool result True if the floating keyboard was shown, otherwise, false.
+ */
+int SteamUtils_ShowFloatingGamepadTextInput(lua_State* L)
+{
+	if (!g_SteamUtils) return 0;
+	DM_LUA_STACK_CHECK(L, 1);
+
+	EFloatingGamepadTextInputMode eKeyboardMode = (EFloatingGamepadTextInputMode)luaL_checknumber(L, 1);
+	int nTextFieldXPosition = luaL_checknumber(L, 2);
+	int nTextFieldYPosition = luaL_checknumber(L, 3);
+	int nTextFieldWidth = luaL_checknumber(L, 4);
+	int nTextFieldHeight = luaL_checknumber(L, 5);
+
+	bool was_shown = g_SteamUtils->ShowFloatingGamepadTextInput(eKeyboardMode, nTextFieldXPosition, nTextFieldYPosition, nTextFieldWidth, nTextFieldHeight);
+	lua_pushboolean(L, was_shown);
+	return 1;
+}
+
+
+/** Activates the Big Picture text input dialog which only supports gamepad input.
+ * @name utils_show_gamepad_text_input
+ * @number input_mode EGamepadTextInputMode
+ * @number line_input_mode EGamepadTextInputLineMode
+ * @string description Sets the description that should inform the user what the input dialog is for
+ * @string existing_text Sets the preexisting text which the user can edit.
+ * @treturn bool result True if the big picture overlay is running; otherwise, false
+ */
+int SteamUtils_ShowGamepadTextInput(lua_State* L)
+{
+	if (!g_SteamUtils) return 0;
+	DM_LUA_STACK_CHECK(L, 1);
+
+	EGamepadTextInputMode eInputMode = (EGamepadTextInputMode)luaL_checknumber(L, 1);
+	EGamepadTextInputLineMode eLineInputMode = (EGamepadTextInputLineMode)luaL_checknumber(L, 2);
+	const char *pchDescription = luaL_checkstring(L, 3);
+	uint32 unCharMax = MAX_INPUT_LENGTH;
+	const char *pchExistingText = luaL_checkstring(L, 4);
+
+	bool big_picture = g_SteamUtils->ShowGamepadTextInput(eInputMode, eLineInputMode, pchDescription, unCharMax, pchExistingText);
+	lua_pushboolean(L, big_picture);
+	return 1;
+}
+
 #endif

steam/src/steam_utils.h

@@ -5,13 +5,18 @@
 
 #include <dmsdk/sdk.h>
 
+int SteamUtils_OnGamepadTextInputDismissed(lua_State* L, void* data);
+int SteamUtils_OnFloatingGamepadTextInputDismissed(lua_State* L, void* data);
+
 int SteamUtils_Init(lua_State* L);
 int SteamUtils_GetAppId(lua_State* L);
 int SteamUtils_GetSecondsSinceAppActive(lua_State* L);
 int SteamUtils_IsSteamRunningOnSteamDeck(lua_State* L);
 int SteamUtils_GetImageSize(lua_State* L);
 int SteamUtils_GetImageRGBA(lua_State* L);
 int SteamUtils_GetServerRealTime(lua_State* L);
+int SteamUtils_ShowFloatingGamepadTextInput(lua_State* L);
+int SteamUtils_ShowGamepadTextInput(lua_State* L);
 
 #endif