From 92940a587d3db28f95a7e2ddf72cbbe7f110e107 Mon Sep 17 00:00:00 2001
From: Alexander Pickering <alex@cogarr.net>
Date: Fri, 31 Aug 2018 21:44:51 -0400
Subject: Added spin box gui element

---
 src/client/lua_api/gui/iguispinbox.cpp | 110 +++++++++++++++++++++++++++++++++
 src/client/lua_api/gui/iguispinbox.hpp |  12 ++++
 src/client/lua_api/load_gui.cpp        |   2 +
 3 files changed, 124 insertions(+)
 create mode 100644 src/client/lua_api/gui/iguispinbox.cpp
 create mode 100644 src/client/lua_api/gui/iguispinbox.hpp

(limited to 'src/client')

diff --git a/src/client/lua_api/gui/iguispinbox.cpp b/src/client/lua_api/gui/iguispinbox.cpp
new file mode 100644
index 0000000..0cea67e
--- /dev/null
+++ b/src/client/lua_api/gui/iguispinbox.cpp
@@ -0,0 +1,110 @@
+#include <stdio.h>
+#include <stdlib.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>
+
+/***
+@module gui
+*/
+using namespace irr;
+using namespace core;
+using namespace gui;
+
+extern IrrlichtDevice* device;
+
+/***
+@function newspinbox()
+Creates a new spinbox 
+@tparam dimensions rect The rectangle to place the button at. If the box has a parent,
+it is offset from the upper-left of the parent element.
+@tparam parent (iguielement | nil) parent The parent element of the button.
+@tparam default_text (string | nil) default_text The default text to have in the button
+@treturn iguibutton The button element
+*/
+//gui.newspinbox({{sx,sy},{ex,ey}}[,"text"][,parent][,border])
+static int newiguispinbox(lua_State* L){
+	printf("Createing gui spinbox!\n");
+	int nargs = lua_gettop(L);
+	printf("Nargs was %d\n",nargs);
+
+	IGUIElement* parent = NULL;
+	const char *label_c = "";
+	int border = 1;
+	if(nargs > 3){
+		border = lua_toboolean(L,-1);
+		lua_pop(L,1);
+	}
+	if(nargs > 2){
+		lua_getfield(L,-1,"guielement");
+		parent = (IGUIElement*)lua_touserdata(L,-1);
+		lua_pop(L,2);//{{sx,sy},{ex,ey}},"text"
+	}
+	if(nargs > 1){
+		label_c = lua_tostring(L,-1);
+		lua_pop(L,1);
+	}
+	
+	size_t labellen = strlen(label_c);
+	wchar_t label_w[labellen + 1]; //+1 for null
+	mbstowcs(label_w,label_c,labellen);
+	label_w[labellen] = L'\0';
+	//const wchar_t* label_w = irr::core::stringw(label_c).c_str();//{{sx,sy},{ex,ey}},"text"
+	//lua_pop(L,1);//{{sx,sy},{ex,ey}}
+	printf("Created title\n");
+	long sx,sy,ex,ey;
+	poprecti(L,&sx,&sy,&ex,&ey);//
+
+	printf("Got coords\n");
+	rect<s32> dim = rect<s32>(sx,sy,ex,ey);
+	IGUIEnvironment* env = device->getGUIEnvironment();
+	IGUISpinBox* but = env->addSpinBox(label_w,dim,border,parent,-1);
+
+	printf("Added spinbox\n");
+	lua_newtable(L);//{}
+	lua_pushlightuserdata(L,but);//{},ud_iguibutton
+	lua_setfield(L,-2,"guielement");//{guielement}
+	luaL_getmetatable(L,"gui.iguispinbox");//{guielement},{m_iguibutton}
+	lua_setmetatable(L,-2);//{guielement}
+
+	printf("Created lua representation\n");
+	setelementcallback(L,EGET_SPINBOX_CHANGED,"onChanged");//
+	printf("Finished registering callback\n");
+	
+	return 1;
+}
+
+static const luaL_reg iguispinbox_f[] = {
+	{"new",             newiguispinbox},
+	{0,0},
+};
+
+static const luaL_reg iguispinbox_m[] = {
+	{0,0},
+};
+
+void iguispinbox_register(lua_State* L){
+	tL = L;
+
+	luaL_newmetatable(L, "gui.iguispinbox");//{m_iguibutton}
+	lua_newtable(L);//{m_iguibutton},{}
+	luaL_register(L,NULL,iguielement_m);
+	luaL_register(L,NULL,iguispinbox_m);//{m_iguibutton},{}
+	lua_setfield(L,-2,"__index");//{m_iguibutton}
+
+	lua_pop(L,1);
+
+	lua_getglobal(L,"gui");
+	lua_pushcfunction(L,newiguispinbox);
+	lua_setfield(L,-2,"newspinbox");
+
+	lua_pop(L,1);
+}
diff --git a/src/client/lua_api/gui/iguispinbox.hpp b/src/client/lua_api/gui/iguispinbox.hpp
new file mode 100644
index 0000000..da4efea
--- /dev/null
+++ b/src/client/lua_api/gui/iguispinbox.hpp
@@ -0,0 +1,12 @@
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <vector>
+extern "C" {
+  #include <lua.h>
+  #include <lauxlib.h>
+  #include <lualib.h>
+}
+#include <irrlicht.h>
+
+void iguispinbox_register(lua_State* L);
diff --git a/src/client/lua_api/load_gui.cpp b/src/client/lua_api/load_gui.cpp
index f62fb14..c5d5dd1 100644
--- a/src/client/lua_api/load_gui.cpp
+++ b/src/client/lua_api/load_gui.cpp
@@ -22,6 +22,7 @@ extern "C" {
 #include "gui/iguieditbox.hpp"
 #include "gui/iguicolorselector.hpp"
 #include "gui/iguifiledialog.hpp"
+#include "gui/iguispinbox.hpp"
 #include "../callbackhandeler.hpp"
 #include "guiparts.hpp"
 
@@ -66,6 +67,7 @@ void load_guifuncs(lua_State* L){
 	iguibutton_register(L);
 	iguicolorselector_register(L);
 	iguidialog_register(L);
+	iguispinbox_register(L);
 
 	iguieditbox_register(L);
 
-- 
cgit v1.2.3-70-g09d2