lua_widget.cpp File Reference

#include "scripting/lua_widget.hpp"
#include "scripting/lua_widget_attributes.hpp"
#include "log.hpp"
#include "gui/widgets/widget.hpp"
#include "scripting/lua_common.hpp"
#include "scripting/lua_unit.hpp"
#include "scripting/lua_unit_type.hpp"
#include "scripting/lua_ptr.hpp"
#include "scripting/push_check.hpp"
#include "lua/lauxlib.h"
#include "lua/lua.h"
#include <type_traits>

Include dependency graph for lua_widget.cpp:

Go to the source code of this file.

Namespaces
	lua_widget

Functions
void	luaW_pushwidget (lua_State *L, gui2::widget &w)
gui2::widget &	luaW_checkwidget (lua_State *L, int n)
lua_ptr< gui2::widget > &	luaW_checkwidget_ptr (lua_State *L, int n)
bool	luaW_iswidget (lua_State *L, int index)
static void	luaW_pushwidgettablecontainer (lua_State *L)
void	luaW_pushwindowtable (lua_State *L, gui2::window *owner)
	[-0, +1, -] More...
void	luaW_clearwindowtable (lua_State *L, gui2::window *owner)
	[-0, +0, -] More...
void	luaW_pushwidgettable (lua_State *L, gui2::widget *wg, gui2::window *owner)
	[-0, +1, -] More...
bool	luaW_setwidgetcallback (lua_State *L, gui2::widget *wg, gui2::window *owner, std::string_view name)
	returns true if a callback already existed. More...
void	luaW_getwidgetcallback (lua_State *L, gui2::widget *wg, gui2::window *owner, std::string_view name)
	pushed ther callback function onoto the stack [-0, +1, -] More...
void	luaW_callwidgetcallback (lua_State *L, gui2::widget *wg, gui2::window *owner, std::string_view name)
	callas a widgets callback [-0, +0, e] More...
static int	impl_widget_collect (lua_State *L)
void	lua_widget::register_metatable (lua_State *L)

Variables
static const char	widgetKey [] = "widget"
static char	widgetdataKey [] = "widgetdata"

Function Documentation

impl_widget_collect()

static int impl_widget_collect ( lua_State *  L )

static

Definition at line 183 of file lua_widget.cpp.

References luaL_checkudata(), w, and widgetKey.

Referenced by lua_widget::register_metatable().

luaW_callwidgetcallback()

void luaW_callwidgetcallback	(	lua_State *	L,
		gui2::widget *	wg,
		gui2::window *	owner,
		std::string_view	name
	)

callas a widgets callback [-0, +0, e]

Definition at line 174 of file lua_widget.cpp.

References lua_call, lua_isfunction, luaW_getwidgetcallback(), and luaW_pushwidget().

Referenced by intf_remove_dialog_item(), and WIDGET_GETTER().

luaW_checkwidget()

gui2::widget& luaW_checkwidget	(	lua_State *	L,
		int	n
	)

Definition at line 41 of file lua_widget.cpp.

References lua_ptr< T >::get_ptr(), luaL_argerror(), luaL_checkudata(), and widgetKey.

Referenced by lua_widget::impl_widget_get(), lua_widget::impl_widget_set(), intf_add_dialog_item(), intf_add_item_of_type(), intf_dialog_close(), intf_find_widget(), intf_remove_dialog_item(), intf_set_dialog_canvas(), and intf_set_dialog_focus().

luaW_checkwidget_ptr()

lua_ptr<gui2::widget>& luaW_checkwidget_ptr	(	lua_State *	L,
		int	n
	)

Definition at line 51 of file lua_widget.cpp.

References lua_ptr< T >::get_ptr(), luaL_argerror(), luaL_checkudata(), and widgetKey.

Referenced by intf_set_dialog_callback().

luaW_clearwindowtable()

void luaW_clearwindowtable	(	lua_State *	L,
		gui2::window *	owner
	)

[-0, +0, -]

Definition at line 103 of file lua_widget.cpp.

References lua_pop, lua_pushlightuserdata(), lua_pushnil(), lua_rawset(), and luaW_pushwidgettablecontainer().

Referenced by intf_show_dialog().

luaW_getwidgetcallback()

void luaW_getwidgetcallback	(	lua_State *	L,
		gui2::widget *	wg,
		gui2::window *	owner,
		std::string_view	name
	)

pushed ther callback function onoto the stack [-0, +1, -]

Definition at line 162 of file lua_widget.cpp.

References lua_absindex(), lua_push(), lua_rawget(), lua_remove, and luaW_pushwidgettable().

Referenced by luaW_callwidgetcallback().

luaW_iswidget()

bool luaW_iswidget	(	lua_State *	L,
		int	index
	)

Definition at line 62 of file lua_widget.cpp.

References luaL_testudata(), and widgetKey.

luaW_pushwidget()

void luaW_pushwidget	(	lua_State *	L,
		gui2::widget &	w
	)

Definition at line 35 of file lua_widget.cpp.

References luaL_setmetatable(), and widgetKey.

Referenced by lua_widget::impl_widget_get(), intf_add_dialog_item(), intf_add_item_of_type(), intf_find_widget(), intf_show_dialog(), lua_check_impl::lua_push(), luaW_callwidgetcallback(), luaW_pushwidgettable(), and WIDGET_SETTER().

luaW_pushwidgettable()

void luaW_pushwidgettable	(	lua_State *	L,
		gui2::widget *	wg,
		gui2::window *	owner
	)

[-0, +1, -]

Definition at line 113 of file lua_widget.cpp.

References lua_absindex(), lua_createtable(), lua_isnoneornil, lua_pop, lua_pushlightuserdata(), lua_pushvalue(), lua_rawget(), lua_rawset(), lua_rawseti(), lua_remove, luaW_pushwidget(), and luaW_pushwindowtable().

Referenced by luaW_getwidgetcallback(), and luaW_setwidgetcallback().

luaW_pushwidgettablecontainer()

static void luaW_pushwidgettablecontainer ( lua_State *  L )

static

Definition at line 68 of file lua_widget.cpp.

References lua_createtable(), lua_isnoneornil, lua_pop, lua_pushlightuserdata(), lua_pushvalue(), lua_rawget(), lua_rawset(), LUA_REGISTRYINDEX, and widgetdataKey.

Referenced by luaW_clearwindowtable(), and luaW_pushwindowtable().

luaW_pushwindowtable()

void luaW_pushwindowtable	(	lua_State *	L,
		gui2::window *	owner
	)

[-0, +1, -]

Definition at line 81 of file lua_widget.cpp.

References lua_absindex(), lua_createtable(), lua_isnoneornil, lua_pop, lua_pushlightuserdata(), lua_pushvalue(), lua_rawget(), lua_rawset(), lua_remove, and luaW_pushwidgettablecontainer().

Referenced by luaW_pushwidgettable().

luaW_setwidgetcallback()

bool luaW_setwidgetcallback	(	lua_State *	L,
		gui2::widget *	wg,
		gui2::window *	owner,
		std::string_view	name
	)

returns true if a callback already existed.

[-1, +0, -]

Definition at line 140 of file lua_widget.cpp.

References lua_absindex(), lua_isnoneornil, lua_pop, lua_push(), lua_rawget(), lua_rawset(), lua_rotate(), and luaW_pushwidgettable().

Referenced by intf_set_dialog_callback(), and WIDGET_GETTER().

Variable Documentation

widgetdataKey

char widgetdataKey[] = "widgetdata"

static

Definition at line 33 of file lua_widget.cpp.

Referenced by luaW_pushwidgettablecontainer().

widgetKey

const char widgetKey[] = "widget"

static

Definition at line 32 of file lua_widget.cpp.

Referenced by impl_widget_collect(), luaW_checkwidget(), luaW_checkwidget_ptr(), luaW_iswidget(), luaW_pushwidget(), and lua_widget::register_metatable().