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/* -*- C++ -*- */
/*
GAV - Gpl Arcade Volleyball
Copyright (C) 2002
GAV team (http://sourceforge.net/projects/gav/)
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., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#ifndef _THEMES_H_
#define _THEMES_H_
#include <string>
#include <iostream>
#include <sys/types.h>
#ifndef WIN32
#include <dirent.h>
#else
#include <windows.h>
#endif /* WIN32 */
#include <SDL.h>
#include <SDL_image.h>
#include "SoundMgr.h"
#include "globals.h"
#include "GameRenderer.h"
#include "Menu.h"
#include "MenuItem.h"
#include "MenuItemMonitor.h"
#define TH_DIR "themes"
#define TH_NET "net.png"
#define TH_LEFTMALE "plml.png"
#define TH_RIGHTMALE "plmr.png"
#define TH_LEFTFEMALE "plfl.png"
#define TH_RIGHTFEMALE "plfr.png"
#define TH_BACKGROUND_JPG "background.jpg"
#define TH_BACKGROUND_PNG "background.png"
#define TH_BACKGROUND_BIG_JPG "background_big.jpg"
#define TH_BACKGROUND_BIG_PNG "background_big.png"
#define TH_BALL "ball.png"
#define TH_FONT "Font.png"
#define TH_FONTINV "FontInv.png"
#define TH_CONFNAME "theme.conf"
extern std::string ThemeDir;
class Theme {
private:
std::string _name;
bool _hasnet; // To possibly add the image of the net (not used yet)
std::string _background;
std::string _net;
std::string _font;
std::string _fontinv;
std::string _leftmale;
std::string _rightmale;
std::string _leftfemale;
std::string _rightfemale;
std::string _ball;
std::string _confFile;
std::string TD;
bool _hasConfFile;
bool _bigBackground;
bool _checkTheme(); // Theme Validation
public:
Theme(std::string name) {
#ifndef WIN32
DIR *dir;
if ((dir = opendir(ThemeDir.c_str())) == NULL) {
ThemeDir = "/usr/share/games/gav/" + ThemeDir;
if ((dir = opendir(ThemeDir.c_str())) == NULL) {
std::cerr << "Cannot find themes directory\n";
exit(0);
} else
closedir(dir);
} else
closedir(dir);
configuration.currentTheme = name;
TD = ThemeDir + "/" + name + "/";
#else
HANDLE hFindFile ;
WIN32_FIND_DATA ffdData ;
hFindFile = FindFirstFile (ThemeDir.c_str(), &ffdData) ;
if (hFindFile == INVALID_HANDLE_VALUE)
{
std::cerr << "Cannot find themes directory\n" ;
exit(0) ;
}
FindClose (hFindFile) ;
TD = ThemeDir + "\\" + name + "\\" ;
#endif /* WIN32 */
_name = name;
_bigBackground = configuration.bgBig;
if ( _bigBackground ) {
printf("Big Background hack: FIX IT!\n");
configuration.env.w = BIG_ENVIRONMENT_WIDTH;
configuration.env.h = BIG_ENVIRONMENT_HEIGHT;
double rat = ((double) configuration.desiredResolution.y) /
(double) BIG_ENVIRONMENT_HEIGHT;
int w = (int) (rat * BIG_ENVIRONMENT_WIDTH);
int h = configuration.desiredResolution.y;
configuration.setResolution(w, h);
configuration.scaleFactors(BIG_ENVIRONMENT_WIDTH,
BIG_ENVIRONMENT_HEIGHT);
} else {
configuration.env.w = ENVIRONMENT_WIDTH;
configuration.env.h = ENVIRONMENT_HEIGHT;
configuration.setResolutionToDesired();
configuration.scaleFactors(ENVIRONMENT_WIDTH, ENVIRONMENT_HEIGHT);
}
_net = TD + TH_NET;
if (!_bigBackground)
_background = TD + TH_BACKGROUND_PNG;
else
_background = TD + TH_BACKGROUND_BIG_PNG;
_font = TD + TH_FONT;
_fontinv = TD + TH_FONTINV;
_leftmale = TD + TH_LEFTMALE;
_rightmale = TD + TH_RIGHTMALE;
_leftfemale = TD + TH_LEFTFEMALE;
_rightfemale = TD + TH_RIGHTFEMALE;
_confFile = TD + TH_CONFNAME;
_ball = TD + TH_BALL;
_hasnet = Theme::_checkTheme();
// ::background = IMG_Load(background());
// TODO: fetch the environment size (and therefore the ratios)
// from the background image
//if ( CurrentTheme->hasnet() ) IMG_Load(CurrentTheme->net());
//screenFlags = SDL_DOUBLEBUF|SDL_HWSURFACE;
screenFlags |= SDL_DOUBLEBUF;
screen = SDL_SetVideoMode(configuration.resolution.x,
configuration.resolution.y,
videoinfo->vfmt->BitsPerPixel,
screenFlags);
::background = new LogicalFrameSeq(background(), 1, false);
gameRenderer = new GameRenderer(configuration.resolution.x,
configuration.resolution.y,
configuration.env.w,
configuration.env.h);
cga = new ScreenFont(font(), FONT_FIRST_CHAR, FONT_NUMBER);
cgaInv = new ScreenFont(fontinv(), FONT_FIRST_CHAR, FONT_NUMBER);
MenuItemMonitor().apply();
#ifdef AUDIO
if ( soundMgr )
delete(soundMgr);
soundMgr = new SoundMgr((TD+"sounds").c_str(),
(ThemeDir+"/../sounds").c_str());
#endif // AUDIO
}
~Theme() {
delete(::background);
delete(cga);
delete(cgaInv);
delete(gameRenderer);
}
#define _CCS(str) ((str).c_str())
inline const char * name() { return( _CCS(_name) );}
inline bool hasnet() { return( _hasnet );}
inline bool bigBackground() { return( _bigBackground );}
inline const char * background() { return( _CCS(_background) );}
inline const char * net() { return( _CCS(_net) );}
inline const char * font() { return( _CCS(_font) );}
inline const char * fontinv() { return( _CCS(_fontinv) );}
inline const char * leftmale() { return( _CCS(_leftmale) );}
inline const char * rightmale() { return( _CCS(_rightmale) );}
inline const char * leftfemale() { return( _CCS(_leftfemale) );}
inline const char * rightfemale(){ return( _CCS(_rightfemale) );}
inline const char * ball() { return( _CCS(_ball) );}
void loadConf();
class ThemeErrorException {
public:
std::string message;
ThemeErrorException(std::string msg) {
message = msg;
}
};
};
extern Theme *CurrentTheme;
inline void setThemeDir(std::string h) { ThemeDir = h; }
#endif
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