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/*----------------------------------------------------------------------
*
* Copyright (c) International Business Machines Corp., 2001
*
* 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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
* include file: evmsn.h
*---------------------------------------------------------------------*/
/*----------------------------------------------------------------------
* Change History:
*
* 9/2001 John Stiles Initial version.
*
*---------------------------------------------------------------------*/
/* Identify this file. */
#define EVMSN_H 1
#ifdef EVMSN_C
# define EXTERN /* */
#else
# define EXTERN extern
#endif
/*----------------------------------------------------------------------
* Necessary include files
*---------------------------------------------------------------------*/
#include <frontend.h>
#include "logging.h"
// include of messages.h is below.
/*----------------------------------------------------------------------
* Set of gettext macros for internationalization.
*---------------------------------------------------------------------*/
#ifdef ENABLE_NLS
# include <libintl.h>
# undef _
# define _(String) dgettext (PACKAGE, String)
# ifdef gettext_noop
# define N_(String) gettext_noop (String)
# else
# define N_(String) (String)
# endif
#else
# define textdomain(String) (String)
# define gettext(String) (String)
# define dgettext(Domain,Message) (Message)
# define dcgettext(Domain,Message,Type) (Message)
# define bindtextdomain(Domain,Directory) (Domain)
# define _(String) (String)
# define N_(String) (String)
#endif
#include "messages.h"
/*----------------------------------------------------------------------
* Global Variables
*---------------------------------------------------------------------*/
EXTERN int GL_use_color; /* do we use colors. */
EXTERN int GL_screen_cols; /* screen width ( columns ) */
EXTERN int GL_screen_lines; /* screen height ( lines ) */
EXTERN int GL_screen_context; /* what screen we are using */
/*----------------------------------------------------------------------
* Global Constants
*---------------------------------------------------------------------*/
#define ESC_PRESSED 7001
#define NO_OBJECTS_FOUND 7002
#define REQUIRED_ENGINE_VER_MAJOR 4
#define REQUIRED_ENGINE_VER_MINOR 0
#define REQUIRED_ENGINE_VER_PATCHLEVEL 1
// cbreak values for special keys
#ifndef SYSLINUX_C
# define KEY_BACKSPACE 0x8
# define KEY_TAB 0x9
# define KEY_ENTER 0xd
# define KEY_ESC 0x1b
# define KEY_END 0x46
# define KEY_HOME 0x48
# define KEY_CURSORUP 0x103
# define KEY_CURSORDOWN 0x102
# define KEY_CURSORLEFT 0x104
# define KEY_CURSORRIGHT 0x105
# define KEY_DELETE 0x107
# define KEY_F1 0x109
# define KEY_F2 0x10a
# define KEY_F3 0x10b
# define KEY_F4 0x10c
# define KEY_F5 0x10d
# define KEY_F6 0x10e
# define KEY_F7 0x10f
# define KEY_F8 0x110
# define KEY_F9 0x111
# define KEY_F10 0x112
# define KEY_INSERT 0x14b
# define KEY_PAGEDOWN 0x152
# define KEY_PAGEUP 0x153
# define KEY_RESIZE 0x19a
# define KEY_VOLUMES 0x701
# define KEY_OBJECTS 0x702
# define KEY_REGIONS 0x703
# define KEY_CONTAINERS 0x704
# define KEY_SEGMENTS 0x705
# define KEY_DISKS 0x706
# define KEY_PLUGINS 0x707
# define KEY_VIEWMENU 0x801
# define KEY_COMMIT 0x802
# define KEY_CURSORACT 0x803
# define KEY_EXITPGM 0x804
#endif
// values for function key contexts
enum key_contexts {
KEYS_DEFAULT = 1,
KEYS_PREV,
KEYS_EXIT };
// values for screen contexts
enum screen_contexts {
SC_VOLUMES = 1,
SC_OBJECTS,
SC_REGIONS,
SC_CONTAINERS,
SC_SEGMENTS,
SC_DISKS,
SC_PLUGINS,
SC_BLANK,
SC_NONE };
// values for screen placement
#define XPOS_TITLE 0
#define YPOS_TITLE 0
#define XPOS_BOX1LEFT 0
#define XPOS_BOX1RIGHT 1
#define YPOS_BOX1TOP 1
#define YPOS_BOX1BOTTOM 4
#define XPOS_BOX2LEFT 1
#define XPOS_BOX2RIGHT 2
#define XPOS_BOX2TEXT 3
#define YPOS_BOX2TOP 2
#define YPOS_BOX2BOTTOM 5
#define YPOS_BOX2TEXT 5
#define XPOS_BOX3LEFT 8
#define XPOS_BOX3RIGHT 3
#define XPOS_BOX3TEXT 10
#define YPOS_BOX3TOP 3
#define YPOS_BOX3BOTTOM 6
#define YPOS_BOX3TEXT 6
#define XPOS_BOX4LEFT 11
#define XPOS_BOX4RIGHT 4
#define XPOS_BOX4TEXT 13
#define YPOS_BOX4TOP 6
#define YPOS_BOX4BOTTOM 8
#define YPOS_BOX4TEXT 7
#define XPOS_FUNCKEYS 0
#define YPOS_FUNCKEYS 1
#define XPOS_STATUS 0
#define YPOS_STATUS 3
// values for screen colors
enum screen_colors {
COLOR_DEFAULT = 1,
COLOR_BAR,
COLOR_TITLE,
COLOR_FKEYS };
// special screen characters
#define ITEM_SELECTED_CHAR 'X'
#define LINE_CONTINUED_CHAR '>'
/*----------------------------------------------------------------------
* There are No Private Constants
* There are No Private Type Definitions
* There are No Private Global Variables.
*---------------------------------------------------------------------*/
/*----------------------------------------------------------------------
* Macro Definitions
*---------------------------------------------------------------------*/
#define CALC_SCREEN2_LINES ( GL_screen_lines - YPOS_BOX2TOP - YPOS_BOX2BOTTOM - 2 )
#define CALC_SCREEN3_LINES ( GL_screen_lines - YPOS_BOX3TOP - YPOS_BOX3BOTTOM - 2 )
#define CALC_SCREEN4_LINES ( GL_screen_lines - YPOS_BOX4TOP - YPOS_BOX4BOTTOM - 2 )
#define BLANK_BUFFER( buffer_name, buffer_size ) \
{ \
memset( buffer_name, ' ', buffer_size ); \
buffer_name[buffer_size] = '\0'; \
} \
/*----------------------------------------------------------------------
* Function Prototypes
*---------------------------------------------------------------------*/
// actions.c :
int resize_object( object_handle_t, task_action_t );
int create_new_object( evms_plugin_code_t, int, char * );
int assign_object( evms_plugin_code_t, int, char * );
int destroy_object( object_handle_t, char * );
int remove_object( object_handle_t, char * );
int remove_object_from_container( object_handle_t, char * );
int object_create_evms( object_handle_t );
int object_create_compat( object_handle_t );
int object_extended_info( object_handle_t );
int set_object_info( object_handle_t object );
int get_plugin_selection( handle_array_t *plugin_objects, plugin_handle_t *selected_plugin, char *panel_title );
int set_options_menu( task_handle_t task_context, char *set_opt_msg );
// control.c :
int key_scroller( int *, int *, int, int );
int screen_scroller( int *, int, int );
int select_box( char *, char *, char *, char * );
int naming_box( char *, int , char * );
int control_loop( int );
// display.c :
void draw_frame( void );
void draw_fnkeys( int );
void draw_box2( char * );
void draw_box3( char * );
void draw_box4( char * );
void draw_help_panel( int );
void draw_sector_size( sector_count_t, char * );
void draw_value_type( value_type_t, value_format_t, value_t *, int, char * );
int draw_value_units( value_unit_t, char * );
int comp_value_type( value_type_t, value_t *, value_t * );
int copy_value_string( value_type_t, value_t *, char * );
int copy_value_type( value_type_t, value_t *, value_t * );
void free_value_type( value_type_t, value_t * );
sector_count_t convert_to_sector_count( value_type_t, value_t * );
int convert_from_sector_count( value_type_t, sector_count_t, value_t * );
void draw_status_line( char * );
int text_entry( int, int, int, char * );
int number_entry( int, int, int, char * );
// syslinux.c :
void kb_video_setup( void );
int update_screen_info( void );
void signal_user( void );
void clear_screen( void );
void print_string( int, int, int, char * );
void move_cursor( int, int );
int get_inputc( void );
void kb_video_shutdown( void );
void drawhline( int, int, int );
void drawvline( int, int, int );
void drawbleft( int, int, int );
void drawbright( int, int, int );
// objects.c :
int topmost_actions( object_handle_t );
int draw_topmost( int, int *, handle_array_t * );
int region_actions( object_handle_t );
int draw_regions( int, int *, handle_array_t * );
int container_actions( object_handle_t );
int draw_containers( int, int *, handle_array_t * );
int segment_actions( object_handle_t );
int draw_segments( int, int *, handle_array_t * );
int disk_actions( object_handle_t );
int draw_disks( int, int *, handle_array_t * );
int plugin_information( object_handle_t );
int draw_plugins( int, int *, handle_array_t * );
int tree_object_view( object_handle_t, int );
// volumes.c :
int volume_actions( object_handle_t );
int draw_volumes( int, int *, handle_array_t * );
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