src/actions.c

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/* {{{
 * CalcRogue, a roguelike game for PCs, calculators and PDAs
 * Copyright (C) 2003 Jim Babcock
 * 
 * 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.
 * }}} */
// actions.c

#include "crogue.h"
#include "export.h"

#ifdef KEY_SCROLLING
#   define KEY_SCROLLING_ACTIONS 1
#else
#   define KEY_SCROLLING_ACTIONS 0
#endif
#ifdef ALLOWDEBUG
#   define DEBUG_ACTIONS 1
#else
#   define DEBUG_ACTIONS 0
#endif
//#define NUM_ACTIONS (29+KEY_SCROLLING_ACTIONS+DEBUG_ACTIONS)

typedef struct actions_menu_entry
{
    const char *str;  
    int key;          
} actions_menu_entry;

static const actions_menu_entry actions[] =
    {
        { gettext("Walk left"),                  KEY_WEST                   },
        { gettext("Run left"),                   KEY_RUN_WEST               },
#ifdef KEY_SCROLLING
        { gettext("Scroll view left"),           KEY_SCROLL_LEFT            },
#endif
        { gettext("Wait"),                       KEY_WAIT                   },
        { gettext("Climb stairs"),               KEY_STAIR                  },
        { gettext("Show inventory"),             KEY_INVENTORY              },
        { gettext("Fire readied ammo"),          KEY_FIRE                   },
        { gettext("Cast spell"),                 KEY_CAST                   },
        { gettext("Use item"),                   KEY_USE                    },
        { gettext("Equip item"),                 KEY_WEAR                   },
        { gettext("Equip items"),                KEY_WEAR_MULTIPLE          },
        { gettext("Take off item"),              KEY_TAKEOFF                },
        { gettext("Take off items"),             KEY_TAKEOFF_MULTIPLE       },
        { gettext("Drop item"),                  KEY_DROP                   },
        { gettext("Drop items"),                 KEY_DROP_MULTIPLE          },
        { gettext("Pick up items"),              KEY_PICKUP                 },
        { gettext("Throw item"),                 KEY_THROW                  },
        { gettext("Show message history"),       KEY_MESSAGE_HISTORY        },
        { gettext("Show known item types"),      KEY_DISCOVERIES            },
        { gettext("Search"),                     KEY_SEARCH                 },
        { gettext("Open door"),                  KEY_OPENDOOR               },
        { gettext("Close door"),                 KEY_CLOSEDOOR              },
        { gettext("Options"),                    KEY_OPTIONS_MENU           },
        { gettext("Help"),                       KEY_HELPMENU               },
        { gettext("Character info"),             KEY_STATS                  },
        { gettext("About"),                      KEY_ABOUT                  },
#ifdef ALLOWDEBUG
        { gettext("Debug"),                      KEY_DEBUG                  },
#endif
        { gettext("Hotkey item"),                KEY_HOTKEY_ITEM            },
        { gettext("Redraw screen"),              KEY_REDRAW                 },
        { gettext("Quit"),                       KEY_ESC                    },
        { gettext("Save game"),                  KEY_SAVEGAME               },
        { NULL, 0 }
    };

static void actions_menu_callback(int n, char *buf)
{
    sprintf(buf, "%s\t%s", actions[n].str, get_keyname(actions[n].key));
}

static int num_actions(void)
{
    int ii;
    for(ii=0; ; ii++) {
        if(actions[ii].str == NULL)
            return ii;
    }
}

int actions_menu(void)
{
    int ret;
    setTabStops(actions_menu_tab_stops);
    ret = UI_Menu_Pick( actions_rect, num_actions(), &actions_menu_callback, 0 );
    full_redraw();
    if(ret<0)
        return KEY_NOP;
    return actions[ret].key;
}

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