D:/Programmation/Sources/lxgui/bak/lxgui/gui/src/gui_checkbutton_glues.cpp

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#include "gui_checkbutton.hpp"

#include "gui_frame.hpp"
#include "gui_texture.hpp"

#include <luapp_function.hpp>

namespace gui
{
void check_button::register_glue(utils::wptr<lua::state> pLua)
{
    pLua->reg<lua_check_button>();
}

lua_check_button::lua_check_button(lua_State* pLua) : lua_button(pLua)
{
    pCheckButtonParent_ = dynamic_cast<check_button*>(pParent_);
    if (pParent_ && !pCheckButtonParent_)
        throw exception("lua_check_button", "Dynamic cast failed !");
}

int lua_check_button::_is_checked(lua_State* pLua)
{
    if (!check_parent_())
        return 0;

    lua::function mFunc("CheckButton:is_checked", pLua, 1);

    mFunc.push(pCheckButtonParent_->is_checked());

    return mFunc.on_return();
}

int lua_check_button::_get_checked_texture(lua_State* pLua)
{
    if (!check_parent_())
        return 0;

    lua::function mFunc("CheckButton:get_checked_texture", pLua, 1);

    texture* pTexture = pCheckButtonParent_->get_checked_texture();
    if (pTexture)
    {
        pTexture->push_on_lua(mFunc.get_state());
        mFunc.notify_pushed();
    }
    else
        mFunc.push_nil();

    return mFunc.on_return();
}

int lua_check_button::_get_disabled_checked_texture(lua_State* pLua)
{
    if (!check_parent_())
        return 0;

    lua::function mFunc("CheckButton:get_disabled_checked_texture", pLua, 1);

    texture* pTexture = pCheckButtonParent_->get_disabled_checked_texture();
    if (pTexture)
    {
        pTexture->push_on_lua(mFunc.get_state());
        mFunc.notify_pushed();
    }
    else
        mFunc.push_nil();

    return mFunc.on_return();
}

int lua_check_button::_set_checked(lua_State* pLua)
{
    if (!check_parent_())
        return 0;

    // This function is a bit trickier, as it doesn't require any particular
    // type for its argument. Whatever it is, Lua can convert it to a boolean
    // value, and we use this value to check/uncheck the button.

    if (lua_gettop(pLua) > 0)
    {
        if (lua_toboolean(pLua, 1) == 0)
            pCheckButtonParent_->uncheck();
        else
            pCheckButtonParent_->check();
    }
    else
        pCheckButtonParent_->check();

    return 0;
}

int lua_check_button::_set_checked_texture(lua_State* pLua)
{
    if (!check_parent_())
        return 0;

    lua::function mFunc("CheckButton:set_checked_texture", pLua);
    mFunc.add(0, "texture", lua::TYPE_USERDATA);
    if (mFunc.check())
    {
        lua_texture* pLuaTexture = mFunc.get_state()->get<lua_texture>();
        if (pLuaTexture)
        {
            texture* pTexture = dynamic_cast<texture*>(pLuaTexture->get_parent());
            pCheckButtonParent_->set_checked_texture(pTexture);
        }
    }

    return mFunc.on_return();
}

int lua_check_button::_set_disabled_checked_texture(lua_State* pLua)
{
    if (!check_parent_())
        return 0;

    lua::function mFunc("CheckButton:set_disabled_checked_texture", pLua);
    mFunc.add(0, "texture", lua::TYPE_USERDATA);
    if (mFunc.check())
    {
        lua_texture* pLuaTexture = mFunc.get_state()->get<lua_texture>();
        if (pLuaTexture)
        {
            texture* pTexture = dynamic_cast<texture*>(pLuaTexture->get_parent());
            pCheckButtonParent_->set_disabled_checked_texture(pTexture);
        }
    }

    return mFunc.on_return();
}
}

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