qmenu.h (3061B)
1 /* 2 Copyright (C) 1997-2001 Id Software, Inc. 3 4 This program is free software; you can redistribute it and/or 5 modify it under the terms of the GNU General Public License 6 as published by the Free Software Foundation; either version 2 7 of the License, or (at your option) any later version. 8 9 This program is distributed in the hope that it will be useful, 10 but WITHOUT ANY WARRANTY; without even the implied warranty of 11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. 12 13 See the GNU General Public License for more details. 14 15 You should have received a copy of the GNU General Public License 16 along with this program; if not, write to the Free Software 17 Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. 18 19 */ 20 #ifndef __QMENU_H__ 21 #define __QMENU_H__ 22 23 #define MAXMENUITEMS 64 24 25 #define MTYPE_SLIDER 0 26 #define MTYPE_LIST 1 27 #define MTYPE_ACTION 2 28 #define MTYPE_SPINCONTROL 3 29 #define MTYPE_SEPARATOR 4 30 #define MTYPE_FIELD 5 31 32 #define K_TAB 9 33 #define K_ENTER 13 34 #define K_ESCAPE 27 35 #define K_SPACE 32 36 37 // normal keys should be passed as lowercased ascii 38 39 #define K_BACKSPACE 127 40 #define K_UPARROW 128 41 #define K_DOWNARROW 129 42 #define K_LEFTARROW 130 43 #define K_RIGHTARROW 131 44 45 #define QMF_LEFT_JUSTIFY 0x00000001 46 #define QMF_GRAYED 0x00000002 47 #define QMF_NUMBERSONLY 0x00000004 48 49 typedef struct _tag_menuframework 50 { 51 int x, y; 52 int cursor; 53 54 int nitems; 55 int nslots; 56 void *items[64]; 57 58 const char *statusbar; 59 60 void (*cursordraw)( struct _tag_menuframework *m ); 61 62 } menuframework_s; 63 64 typedef struct 65 { 66 int type; 67 const char *name; 68 int x, y; 69 menuframework_s *parent; 70 int cursor_offset; 71 int localdata[4]; 72 unsigned flags; 73 74 const char *statusbar; 75 76 void (*callback)( void *self ); 77 void (*statusbarfunc)( void *self ); 78 void (*ownerdraw)( void *self ); 79 void (*cursordraw)( void *self ); 80 } menucommon_s; 81 82 typedef struct 83 { 84 menucommon_s generic; 85 86 char buffer[80]; 87 int cursor; 88 int length; 89 int visible_length; 90 int visible_offset; 91 } menufield_s; 92 93 typedef struct 94 { 95 menucommon_s generic; 96 97 float minvalue; 98 float maxvalue; 99 float curvalue; 100 101 float range; 102 } menuslider_s; 103 104 typedef struct 105 { 106 menucommon_s generic; 107 108 int curvalue; 109 110 const char **itemnames; 111 } menulist_s; 112 113 typedef struct 114 { 115 menucommon_s generic; 116 } menuaction_s; 117 118 typedef struct 119 { 120 menucommon_s generic; 121 } menuseparator_s; 122 123 qboolean Field_Key( menufield_s *field, int key ); 124 125 void Menu_AddItem( menuframework_s *menu, void *item ); 126 void Menu_AdjustCursor( menuframework_s *menu, int dir ); 127 void Menu_Center( menuframework_s *menu ); 128 void Menu_Draw( menuframework_s *menu ); 129 void *Menu_ItemAtCursor( menuframework_s *m ); 130 qboolean Menu_SelectItem( menuframework_s *s ); 131 void Menu_SetStatusBar( menuframework_s *s, const char *string ); 132 void Menu_SlideItem( menuframework_s *s, int dir ); 133 int Menu_TallySlots( menuframework_s *menu ); 134 135 void Menu_DrawString( int, int, const char * ); 136 void Menu_DrawStringDark( int, int, const char * ); 137 void Menu_DrawStringR2L( int, int, const char * ); 138 void Menu_DrawStringR2LDark( int, int, const char * ); 139 140 #endif