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/*
* The Mana World
* Copyright 2004 The Mana World Development Team
*
* This file is part of The Mana World.
*
* The Mana World 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
* any later version.
*
* The Mana World 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 The Mana World; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
* $Id$
*/
#include "gui.h"
#include "window.h"
#include "windowcontainer.h"
#include "../engine.h"
#include "../net/protocol.h"
#include "../main.h"
// Guichan stuff
Gui *gui;
Graphics *guiGraphics; // Graphics driver
gcn::SDLInput *guiInput; // GUI input
WindowContainer *guiTop; // The top container
Gui::Gui(Graphics *graphics):
hostImageLoader(NULL)
{
// Set graphics
guiGraphics = graphics;
setGraphics(graphics);
// Set input
guiInput = new gcn::SDLInput();
setInput(guiInput);
// Set image loader
if (useOpenGL) {
hostImageLoader = new gcn::SDLImageLoader();
imageLoader = new gcn::OpenGLImageLoader(hostImageLoader);
}
else {
imageLoader = new gcn::SDLImageLoader();
}
gcn::Image::setImageLoader(imageLoader);
// Initialize top GUI widget
guiTop = new WindowContainer();
guiTop->setDimension(gcn::Rectangle(0, 0, screen->w, screen->h));
guiTop->setOpaque(false);
guiTop->addMouseListener(this);
Window::setWindowContainer(guiTop);
setTop(guiTop);
// Set global font
try {
guiFont = new gcn::ImageFont(
TMW_DATADIR "data/graphics/gui/fixedfont.png",
" abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ01234567"
"89:@!\"$%&/=?^+*#[]{}()<>_;'.,\\|-~`"
);
}
catch (gcn::Exception e)
{
logger->error("Unable to load fixedfont.png!");
}
gcn::Widget::setGlobalFont(guiFont);
}
Gui::~Gui()
{
delete guiFont;
delete guiTop;
delete imageLoader;
if (hostImageLoader) {
delete hostImageLoader;
}
delete guiInput;
}
void Gui::logic()
{
gcn::Gui::logic();
// Work around Guichan bug of only applying focus on mouse or keyboard
// events.
mFocusHandler->applyChanges();
}
void Gui::draw()
{
guiGraphics->pushClipArea(guiTop->getDimension());
guiTop->draw(guiGraphics);
guiGraphics->popClipArea();
}
void Gui::mousePress(int mx, int my, int button)
{
// Mouse pressed on window container (basically, the map)
// When conditions for walking are met, set new player destination
if (player_node && player_node->action != DEAD && current_npc == 0 &&
button == gcn::MouseInput::LEFT)
{
int tilex = mx / 32 + camera_x;
int tiley = my / 32 + camera_y;
if (state == GAME && tiledMap->getWalk(tilex, tiley)) {
walk(tilex, tiley, 0);
player_node->setDestination(tilex, tiley);
}
}
}
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