From 1d677927e73e2d66591738777f6a1559527dbab2 Mon Sep 17 00:00:00 2001
From: Alexander Pickering <alex@cogarr.net>
Date: Tue, 31 Jul 2018 16:42:13 -0400
Subject: Added an editbox

Added bindings to Irrlicht's EditBox gui element.
---
 src/client/lua_api/gui/iguieditbox.cpp | 87 ++++++++++++++++++++++++++++++++++
 1 file changed, 87 insertions(+)
 create mode 100644 src/client/lua_api/gui/iguieditbox.cpp

(limited to 'src/client/lua_api/gui/iguieditbox.cpp')

diff --git a/src/client/lua_api/gui/iguieditbox.cpp b/src/client/lua_api/gui/iguieditbox.cpp
new file mode 100644
index 0000000..7b79f34
--- /dev/null
+++ b/src/client/lua_api/gui/iguieditbox.cpp
@@ -0,0 +1,87 @@
+
+#include <stdio.h>
+extern "C" {
+  #include <lua.h>
+  #include <lauxlib.h>
+  #include <lualib.h>
+}
+#include <irrlicht.h>
+#include "../guiparts.hpp"
+#include "iguielement.hpp"
+#include "client/callbackhandeler.hpp"
+#include <shared/util/hashmap.hpp>
+#include <shared/lua_api/common.hpp>
+
+using namespace irr;
+using namespace core;
+using namespace gui;
+
+extern IrrlichtDevice* device;
+
+//gui.neweditbox({{sx,sy},{ex,ey}}[,parent][,"default text"])
+static int newiguieditbox(lua_State* L){
+	printf("Creating edit box!\n");
+
+	int nargs = lua_gettop(L);
+	IGUIElement* parent = NULL;
+	const wchar_t* defaulttext = L"";
+	if(nargs >= 3){
+		printf("Getting default text");
+		const char* text_c = lua_tostring(L,-1);
+		defaulttext = irr::core::stringw(text_c).c_str();
+		lua_pop(L,1);//{{sx,sy},{ex,ey}}[,parent]
+	}
+
+	if(nargs >= 2){
+		printf("Getting parent\n");
+		lua_getfield(L,-1,"guielement");
+		parent = (IGUIElement*)lua_touserdata(L,-1);
+		lua_pop(L,2);//{{sx,sy},{ex,ey}}
+	}
+
+	long sx,sy,ex,ey;
+	poprecti(L,&sx,&sy,&ex,&ey);//
+
+	rect<s32> dim = rect<s32>(sx,sy,ex,ey);
+	IGUIEnvironment* env = device->getGUIEnvironment();
+	IGUIEditBox* eb = env->addEditBox(defaulttext,dim,true,parent,-1);
+
+	lua_newtable(L);//{}
+	lua_pushlightuserdata(L,eb);//{},ud_editbox
+	lua_setfield(L,-2,"guielement");//{editbox}
+	luaL_getmetatable(L,"gui.iguieditbox");//{editbox}{m_editbox}
+	lua_setmetatable(L,-2);//{editbox}
+
+	setelementcallback(L,EGET_EDITBOX_ENTER,"onEnter");
+	setelementcallback(L,EGET_EDITBOX_CHANGED,"onChanged");
+	setelementcallback(L,EGET_EDITBOX_MARKING_CHANGED,"onMarkChange");
+
+	printf("Done creating editbox\n");
+
+	return 1;
+}
+
+static const luaL_reg iguieditbox_f[] = {
+	{"neweditbox",newiguieditbox},
+	{0,0},
+};
+
+static const luaL_reg iguieditbox_m[] = {
+	{"move", moveiguielement},
+	{"settext", setiguitext},
+	{"remove", removeiguielement},
+	{0,0},
+};
+
+void iguieditbox_register(lua_State* L){
+	luaL_newmetatable(L, "gui.iguieditbox");
+	lua_newtable(L);
+	luaL_register(L,NULL,iguieditbox_m);
+	lua_setfield(L,-2,"__index");
+
+	lua_pop(L,1);
+
+	lua_getglobal(L,"gui");
+	luaL_register(L,NULL,iguieditbox_f);
+	lua_pop(L,1);
+}
-- 
cgit v1.2.3-70-g09d2