BindGump.cpp

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/*
 *  Copyright (C) 2004-2005  The Pentagram Team
 *
 *  This program is free software; you can redistribute it and/or modify
 *  it under the terms of the GNU General Public License as published by
 *  the Free Software Foundation; either version 2 of the License, or
 *  (at your option) any later version.
 *
 *  This program is distributed in the hope that it will be useful,
 *  but WITHOUT ANY WARRANTY; without even the implied warranty of
 *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 *  GNU General Public License for more details.
 *
 *  You should have received a copy of the GNU General Public License
 *  along with this program; if not, write to the Free Software
 *  Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
 */

#include "pent_include.h"
#include "BindGump.h"

#include "Font.h"
#include "RenderSurface.h"
#include "TextWidget.h"
#include "Mouse.h"

#include "HIDManager.h"

#include "IDataSource.h"
#include "ODataSource.h"

DEFINE_RUNTIME_CLASSTYPE_CODE(BindGump,ModalGump);

BindGump::BindGump(Pentagram::istring * b, Gump * g): ModalGump(0, 0, 160, 80), binding(b), invoker(g)
{
}

BindGump::~BindGump()
{
}

void BindGump::InitGump(Gump* newparent, bool take_focus)
{
        ModalGump::InitGump(newparent, take_focus);

        std::string bindtext = "Press any key or button.\n\nPress ESCAPE to cancel\nor BACKSPACE to clear";
        Gump * widget = new TextWidget(0, 0, bindtext, true, 6, 0, 0,
                                                                   Pentagram::Font::TEXT_CENTER);
        widget->InitGump(this);
        widget->setRelativePosition(TOP_CENTER, 0, 8);
}


void BindGump::PaintThis(RenderSurface* surf, sint32 lerp_factor, bool scaled)
{
        uint32 rgb = 0x000000;
        surf->Fill32(rgb, 0, 0, dims.w, dims.h);

        Gump::PaintThis(surf, lerp_factor, scaled);
}

bool BindGump::OnKeyDown(int key, int mod)
{
        if (key != SDLK_ESCAPE && binding)
        {
                HIDManager * hidmanager = HIDManager::get_instance();
                if (key == SDLK_BACKSPACE) {
                        hidmanager->unbind(*binding);
                }
                else {
                        Pentagram::istring control = SDL_GetKeyName(static_cast<SDLKey>(key));
//                      hidmanager->bind(control, *binding);
                }
                if (invoker)
                        invoker->ChildNotify(this, UPDATE);
        }
        Close();        
        return true;
}

Gump * BindGump::OnMouseDown(int button, int mx, int my)
{
        //Pentagram::istring control = GetMouseButtonName(static_cast<MouseButton>(button));
        HIDManager * hidmanager = HIDManager::get_instance();
//      if (binding)
//              hidmanager->bind(control, *binding);
        if (invoker)
                invoker->ChildNotify(this, UPDATE);
        Close();
        return this;
}

bool BindGump::loadData(IDataSource* ids)
{
        CANT_HAPPEN_MSG("Trying to load ModalGump");
        return true;
}

void BindGump::saveData(ODataSource* ods)
{
        CANT_HAPPEN_MSG("Trying to save ModalGump");
}

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