76 lines
1.8 KiB
C++
76 lines
1.8 KiB
C++
/* -*- C++ -*- */
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/*
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GAV - Gpl Arcade Volleyball
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Copyright (C) 2002
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GAV team (http://sourceforge.net/projects/gav/)
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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*/
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#ifndef __MENUITEMMONITOR_H__
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#define __MENUITEMMONITOR_H__
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#include <SDL.h>
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#include "MenuItem.h"
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#include "globals.h"
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class MenuItemMonitor: public MenuItem {
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public:
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MenuItemMonitor() {
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setLabel();
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}
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void setLabel() {
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std::string monitor;
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switch ( configuration.monitor_type ) {
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case MONITOR_NORMAL:
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monitor = "Normal";
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break;
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case MONITOR_OLD:
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monitor = "Old";
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break;
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case MONITOR_VERYOLD:
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monitor = "Very old";
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break;
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case MONITOR_VERYVERYOLD:
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monitor = "Very, very old";
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break;
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}
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label = std::string("Monitor Type: ") + monitor;
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}
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void apply() {
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if ( !configuration.monitor_type )
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SDL_SetAlpha(background->surface(), 0, 0);
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else
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SDL_SetAlpha(background->surface(), SDL_SRCALPHA | SDL_RLEACCEL,
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128 - (configuration.monitor_type * 30));
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}
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int execute(std::stack<Menu *> &s) {
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configuration.monitor_type =
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(configuration.monitor_type + 1)%4;
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apply();
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setLabel();
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return(0);
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}
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};
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#endif
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