apps/keymaps/keymap-vibe500.c

   1 /***************************************************************************
   2  *             __________               __   ___.
   3  *   Open      \______   \ ____   ____ |  | _\_ |__   _______  ___
   4  *   Source     |       _//  _ \_/ ___\|  |/ /| __ \ /  _ \  \/  /
   5  *   Jukebox    |    |   (  <_> )  \___|    < | \_\ (  <_> > <  <
   6  *   Firmware   |____|_  /\____/ \___  >__|_ \|___  /\____/__/\_ \
   7  *                     \/            \/     \/    \/            \/
   8  * $Id:$
   9  *
  10  * Copyright (C) 2009 by Szymon Dziok
  11  *
  12  * This program is free software; you can redistribute it and/or
  13  * modify it under the terms of the GNU General Public License
  14  * as published by the Free Software Foundation; either version 2
  15  * of the License, or (at your option) any later version.
  16  *
  17  * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
  18  * KIND, either express or implied.
  19  *
  20  ****************************************************************************/
  21
  22 /* Button Code Definitions for the Packard Bell Vibe 500 target */
  23 /* This needs from someone with the actual target! */
  24
  25 #include <stdio.h>
  26 #include <string.h>
  27 #include <stdlib.h>
  28
  29 #include "config.h"
  30 #include "action.h"
  31 #include "button.h"
  32 #include "settings.h"
  33
  34 /*
  35  * The format of the list is as follows
  36  * { Action Code,   Button code,    Prereq button code }
  37  * if there's no need to check the previous button's value, use BUTTON_NONE
  38  * Insert LAST_ITEM_IN_LIST at the end of each mapping
  39  */
  40 static const struct button_mapping button_context_standard[]  = {
  41     { ACTION_STD_PREV,          BUTTON_UP,                          BUTTON_NONE },
  42     { ACTION_STD_PREVREPEAT,    BUTTON_UP,                          BUTTON_NONE },
  43     { ACTION_STD_NEXT,          BUTTON_DOWN,                        BUTTON_NONE },
  44     { ACTION_STD_NEXTREPEAT,    BUTTON_DOWN,                        BUTTON_NONE },
  45     { ACTION_STD_CANCEL,        BUTTON_PREV,                        BUTTON_NONE },
  46     { ACTION_STD_CANCEL,        BUTTON_CANCEL|BUTTON_REL,           BUTTON_NONE },
  47     { ACTION_STD_OK,            BUTTON_NEXT,                        BUTTON_NONE },
  48     { ACTION_STD_OK,            BUTTON_OK|BUTTON_REL,                 BUTTON_OK },
  49     { ACTION_STD_MENU,          BUTTON_MENU|BUTTON_REL,             BUTTON_MENU },
  50     { ACTION_STD_QUICKSCREEN,   BUTTON_OK|BUTTON_REPEAT,              BUTTON_OK },
  51     { ACTION_STD_CONTEXT,       BUTTON_MENU|BUTTON_REPEAT,          BUTTON_MENU },
  52
  53     LAST_ITEM_IN_LIST
  54 }; /* button_context_standard */
  55
  56 static const struct button_mapping button_context_wps[]  = {
  57     { ACTION_WPS_PLAY,      BUTTON_PLAY|BUTTON_REL,         BUTTON_PLAY },
  58     { ACTION_WPS_STOP,      BUTTON_PLAY|BUTTON_REPEAT,      BUTTON_PLAY },
  59     { ACTION_WPS_SKIPPREV,  BUTTON_PREV|BUTTON_REL,         BUTTON_PREV },
  60     { ACTION_WPS_SEEKBACK,  BUTTON_PREV|BUTTON_REPEAT,      BUTTON_NONE },
  61     { ACTION_WPS_STOPSEEK,  BUTTON_PREV|BUTTON_REL,         BUTTON_PREV|BUTTON_REPEAT },
  62     { ACTION_WPS_SKIPNEXT,  BUTTON_NEXT|BUTTON_REL,         BUTTON_NEXT },
  63     { ACTION_WPS_SEEKFWD,   BUTTON_NEXT|BUTTON_REPEAT,      BUTTON_NONE },
  64     { ACTION_WPS_STOPSEEK,  BUTTON_NEXT|BUTTON_REL,         BUTTON_NEXT|BUTTON_REPEAT },
  65     { ACTION_WPS_VOLDOWN,   BUTTON_DOWN,                    BUTTON_NONE },
  66     { ACTION_WPS_VOLUP,     BUTTON_UP,                      BUTTON_NONE },
  67     { ACTION_WPS_BROWSE,    BUTTON_OK|BUTTON_REL,             BUTTON_OK },
  68     { ACTION_WPS_CONTEXT,   BUTTON_MENU|BUTTON_REPEAT,      BUTTON_MENU },
  69     { ACTION_WPS_VIEW_PLAYLIST, BUTTON_CANCEL,              BUTTON_NONE },
  70     { ACTION_WPS_MENU,          BUTTON_MENU|BUTTON_REL,     BUTTON_MENU },
  71     { ACTION_WPS_QUICKSCREEN,   BUTTON_OK|BUTTON_REPEAT,      BUTTON_OK },
  72
  73     LAST_ITEM_IN_LIST
  74 }; /* button_context_wps */
  75
  76 static const struct button_mapping button_context_tree[]  = {
  77     { ACTION_TREE_WPS,          BUTTON_PLAY|BUTTON_REL,      BUTTON_PLAY },
  78     { ACTION_TREE_STOP,         BUTTON_PLAY|BUTTON_REPEAT,   BUTTON_PLAY },
  79
  80     LAST_ITEM_IN_LIST__NEXTLIST(CONTEXT_STD)
  81 }; /* button_context_tree */
  82
  83 static const struct button_mapping button_context_tree_scroll_lr[]  = {
  84     { ACTION_NONE,              BUTTON_PREV,                BUTTON_NONE },
  85     { ACTION_STD_CANCEL,        BUTTON_PREV|BUTTON_REL,     BUTTON_PREV },
  86     { ACTION_TREE_ROOT_INIT,    BUTTON_PREV|BUTTON_REPEAT,  BUTTON_PREV },
  87     { ACTION_TREE_PGLEFT,       BUTTON_PREV|BUTTON_REPEAT,  BUTTON_NONE },
  88     { ACTION_TREE_PGLEFT,       BUTTON_PREV|BUTTON_REL,     BUTTON_PREV|BUTTON_REPEAT },
  89     { ACTION_NONE,              BUTTON_NEXT,                BUTTON_NONE },
  90     { ACTION_STD_OK,            BUTTON_NEXT|BUTTON_REL,     BUTTON_NEXT },
  91     { ACTION_TREE_PGRIGHT,      BUTTON_NEXT|BUTTON_REPEAT,  BUTTON_NONE },
  92     { ACTION_TREE_PGRIGHT,      BUTTON_NEXT|BUTTON_REL,     BUTTON_NEXT|BUTTON_REPEAT },
  93
  94     LAST_ITEM_IN_LIST__NEXTLIST(CONTEXT_CUSTOM|CONTEXT_TREE),
  95 }; /* button_context_tree_scroll_lr */
  96
  97 static const struct button_mapping button_context_settings[]  = {
  98     { ACTION_SETTINGS_INC,          BUTTON_UP,                     BUTTON_NONE },
  99     { ACTION_SETTINGS_INCREPEAT,    BUTTON_UP,                     BUTTON_NONE },
 100     { ACTION_SETTINGS_DEC,          BUTTON_DOWN,                   BUTTON_NONE },
 101     { ACTION_SETTINGS_DECREPEAT,    BUTTON_DOWN,                   BUTTON_NONE },
 102     { ACTION_STD_PREV,              BUTTON_PREV,                   BUTTON_NONE },
 103     { ACTION_STD_PREVREPEAT,        BUTTON_PREV|BUTTON_REPEAT,     BUTTON_NONE },
 104     { ACTION_STD_NEXT,              BUTTON_NEXT,                   BUTTON_NONE },
 105     { ACTION_STD_NEXTREPEAT,        BUTTON_NEXT|BUTTON_REPEAT,     BUTTON_NONE },
 106     { ACTION_STD_OK,                BUTTON_OK|BUTTON_REL,          BUTTON_NONE },
 107     { ACTION_STD_CANCEL,            BUTTON_CANCEL|BUTTON_REL,    BUTTON_CANCEL },
 108
 109     LAST_ITEM_IN_LIST__NEXTLIST(CONTEXT_STD)
 110 }; /* button_context_settings */
 111
 112 static const struct button_mapping button_context_yesno[]  = {
 113     { ACTION_YESNO_ACCEPT,          BUTTON_OK,                     BUTTON_NONE },
 114     LAST_ITEM_IN_LIST
 115 }; /* button_context_yesno */
 116
 117 static const struct button_mapping button_context_bmark[]  = {
 118     { ACTION_BMS_DELETE,          BUTTON_MENU|BUTTON_REPEAT,       BUTTON_MENU },
 119     LAST_ITEM_IN_LIST__NEXTLIST(CONTEXT_LIST),
 120 }; /* button_context_bmark */
 121
 122 static const struct button_mapping button_context_quickscreen[]  = {
 123     { ACTION_QS_TOP,        BUTTON_UP,                      BUTTON_NONE },
 124     { ACTION_QS_DOWN,       BUTTON_DOWN,                    BUTTON_NONE },
 125     { ACTION_QS_LEFT,       BUTTON_PREV,                    BUTTON_NONE },
 126     { ACTION_QS_LEFT,       BUTTON_PREV|BUTTON_REPEAT,      BUTTON_NONE },
 127     { ACTION_QS_RIGHT,      BUTTON_NEXT,                    BUTTON_NONE },
 128     { ACTION_QS_RIGHT,      BUTTON_NEXT|BUTTON_REPEAT,      BUTTON_NONE },
 129     { ACTION_STD_CANCEL,    BUTTON_OK,                      BUTTON_NONE },
 130
 131     LAST_ITEM_IN_LIST__NEXTLIST(CONTEXT_STD)
 132 }; /* button_context_quickscreen */
 133
 134 static const struct button_mapping button_context_pitchscreen[]  = {
 135     { ACTION_PS_INC_SMALL,      BUTTON_UP,                  BUTTON_NONE },
 136     { ACTION_PS_INC_BIG,        BUTTON_UP,                  BUTTON_NONE },
 137     { ACTION_PS_DEC_SMALL,      BUTTON_DOWN,                BUTTON_NONE },
 138     { ACTION_PS_DEC_BIG,        BUTTON_DOWN,                BUTTON_NONE },
 139     { ACTION_PS_NUDGE_LEFT,     BUTTON_PREV,                BUTTON_NONE },
 140     { ACTION_PS_NUDGE_LEFTOFF,  BUTTON_PREV|BUTTON_REL,     BUTTON_NONE },
 141     { ACTION_PS_NUDGE_RIGHT,    BUTTON_NEXT,                BUTTON_NONE },
 142     { ACTION_PS_NUDGE_RIGHTOFF, BUTTON_NEXT|BUTTON_REL,     BUTTON_NONE },
 143     { ACTION_PS_TOGGLE_MODE,    BUTTON_PLAY,                BUTTON_NONE },
 144     { ACTION_PS_RESET,          BUTTON_MENU,                BUTTON_NONE },
 145     { ACTION_PS_EXIT,           BUTTON_OK,                  BUTTON_NONE },
 146     { ACTION_PS_SLOWER,         BUTTON_PREV|BUTTON_REPEAT,  BUTTON_NONE },
 147     { ACTION_PS_FASTER,         BUTTON_NEXT|BUTTON_REPEAT,  BUTTON_NONE },
 148
 149     LAST_ITEM_IN_LIST__NEXTLIST(CONTEXT_STD)
 150 }; /* button_context_pitchscreen */
 151
 152 static const struct button_mapping button_context_keyboard[]  = {
 153     { ACTION_KBD_LEFT,         BUTTON_PREV,                           BUTTON_NONE },
 154     { ACTION_KBD_LEFT,         BUTTON_PREV|BUTTON_REPEAT,             BUTTON_NONE },
 155     { ACTION_KBD_RIGHT,        BUTTON_NEXT,                           BUTTON_NONE },
 156     { ACTION_KBD_RIGHT,        BUTTON_NEXT|BUTTON_REPEAT,             BUTTON_NONE },
 157     { ACTION_KBD_SELECT,       BUTTON_PLAY,                           BUTTON_NONE },
 158     { ACTION_KBD_DONE,         BUTTON_OK,                             BUTTON_NONE },
 159     { ACTION_KBD_ABORT,        BUTTON_CANCEL|BUTTON_REL,            BUTTON_CANCEL },
 160     { ACTION_KBD_UP,           BUTTON_UP,                             BUTTON_NONE },
 161     { ACTION_KBD_DOWN,         BUTTON_DOWN,                           BUTTON_NONE },
 162     { ACTION_KBD_BACKSPACE,    BUTTON_MENU|BUTTON_REL,                BUTTON_MENU },
 163     { ACTION_KBD_MORSE_INPUT,  BUTTON_MENU|BUTTON_REPEAT,             BUTTON_MENU },
 164     { ACTION_KBD_MORSE_SELECT, BUTTON_PLAY|BUTTON_REL,                BUTTON_NONE },
 165
 166     LAST_ITEM_IN_LIST
 167 }; /* button_context_keyboard */
 168
 169 #ifdef HAVE_RECORDING
 170 const struct button_mapping button_context_recscreen[]  = {
 171
 172     { ACTION_REC_NEWFILE,        BUTTON_REC|BUTTON_REL,              BUTTON_REC },
 173     { ACTION_STD_MENU,           BUTTON_MENU|BUTTON_REPEAT,         BUTTON_MENU },
 174     { ACTION_REC_PAUSE,          BUTTON_PLAY|BUTTON_REL,            BUTTON_PLAY },
 175     { ACTION_STD_CANCEL,         BUTTON_CANCEL,                     BUTTON_NONE },
 176     { ACTION_STD_NEXT,           BUTTON_DOWN,                       BUTTON_NONE },
 177     { ACTION_STD_PREV,           BUTTON_UP,                         BUTTON_NONE },
 178     { ACTION_SETTINGS_INC,       BUTTON_NEXT,                       BUTTON_NONE },
 179     { ACTION_SETTINGS_INCREPEAT, BUTTON_NEXT|BUTTON_REPEAT,         BUTTON_NONE },
 180     { ACTION_SETTINGS_DEC,       BUTTON_PREV,                       BUTTON_NONE },
 181     { ACTION_SETTINGS_DECREPEAT, BUTTON_PREV|BUTTON_REPEAT,         BUTTON_NONE },
 182
 183     LAST_ITEM_IN_LIST
 184 }; /* button_context_recscreen */
 185 #endif
 186
 187 #ifdef USB_ENABLE_HID
 188 static const struct button_mapping button_context_usb_hid[] = {
 189     { ACTION_USB_HID_MODE_SWITCH_NEXT, BUTTON_OK|BUTTON_NEXT|BUTTON_REL,    BUTTON_OK|BUTTON_NEXT },
 190     { ACTION_USB_HID_MODE_SWITCH_NEXT, BUTTON_OK|BUTTON_NEXT|BUTTON_REPEAT, BUTTON_OK|BUTTON_NEXT },
 191     { ACTION_USB_HID_MODE_SWITCH_PREV, BUTTON_OK|BUTTON_PREV|BUTTON_REL,    BUTTON_OK|BUTTON_PREV },
 192     { ACTION_USB_HID_MODE_SWITCH_PREV, BUTTON_OK|BUTTON_PREV|BUTTON_REPEAT, BUTTON_OK|BUTTON_PREV },
 193
 194     LAST_ITEM_IN_LIST
 195 }; /* button_context_usb_hid */
 196
 197 static const struct button_mapping button_context_usb_hid_mode_multimedia[] = {
 198     { ACTION_USB_HID_MULTIMEDIA_VOLUME_DOWN,         BUTTON_DOWN,                 BUTTON_NONE },
 199     { ACTION_USB_HID_MULTIMEDIA_VOLUME_UP,           BUTTON_UP,                   BUTTON_NONE },
 200     { ACTION_USB_HID_MULTIMEDIA_VOLUME_MUTE,         BUTTON_MENU|BUTTON_REL,      BUTTON_MENU },
 201     { ACTION_USB_HID_MULTIMEDIA_PLAYBACK_PLAY_PAUSE, BUTTON_PLAY|BUTTON_REL,      BUTTON_PLAY },
 202     { ACTION_USB_HID_MULTIMEDIA_PLAYBACK_STOP,       BUTTON_CANCEL|BUTTON_REL,  BUTTON_CANCEL },
 203     { ACTION_USB_HID_MULTIMEDIA_PLAYBACK_STOP,       BUTTON_PLAY|BUTTON_REPEAT,   BUTTON_PLAY },
 204     { ACTION_USB_HID_MULTIMEDIA_PLAYBACK_TRACK_PREV, BUTTON_PREV|BUTTON_REL,      BUTTON_PREV },
 205     { ACTION_USB_HID_MULTIMEDIA_PLAYBACK_TRACK_NEXT, BUTTON_NEXT|BUTTON_REL,      BUTTON_NEXT },
 206
 207     LAST_ITEM_IN_LIST__NEXTLIST(CONTEXT_USB_HID)
 208 }; /* button_context_usb_hid_mode_multimedia */
 209
 210 static const struct button_mapping button_context_usb_hid_mode_presentation[] = {
 211     { ACTION_USB_HID_PRESENTATION_SLIDESHOW_START,   BUTTON_PLAY|BUTTON_REL,      BUTTON_PLAY },
 212     { ACTION_USB_HID_PRESENTATION_SLIDESHOW_LEAVE,   BUTTON_PLAY|BUTTON_REPEAT,   BUTTON_PLAY },
 213     { ACTION_USB_HID_PRESENTATION_SLIDE_PREV,        BUTTON_PREV|BUTTON_REL,      BUTTON_PREV },
 214     { ACTION_USB_HID_PRESENTATION_SLIDE_NEXT,        BUTTON_NEXT|BUTTON_REL,      BUTTON_NEXT },
 215     { ACTION_USB_HID_PRESENTATION_SLIDE_FIRST,       BUTTON_PREV|BUTTON_REPEAT,   BUTTON_PREV },
 216     { ACTION_USB_HID_PRESENTATION_SLIDE_LAST,        BUTTON_NEXT|BUTTON_REPEAT,   BUTTON_NEXT },
 217     { ACTION_USB_HID_PRESENTATION_SCREEN_BLACK,      BUTTON_CANCEL|BUTTON_REL,  BUTTON_CANCEL },
 218     { ACTION_USB_HID_PRESENTATION_SCREEN_WHITE,      BUTTON_MENU|BUTTON_REL,      BUTTON_MENU },
 219     { ACTION_USB_HID_PRESENTATION_LINK_PREV,         BUTTON_UP,                   BUTTON_NONE },
 220     { ACTION_USB_HID_PRESENTATION_LINK_NEXT,         BUTTON_DOWN,                 BUTTON_NONE },
 221     { ACTION_USB_HID_PRESENTATION_MOUSE_CLICK,       BUTTON_OK|BUTTON_REL,          BUTTON_OK },
 222     { ACTION_USB_HID_PRESENTATION_MOUSE_OVER,        BUTTON_OK|BUTTON_REPEAT,       BUTTON_OK },
 223
 224     LAST_ITEM_IN_LIST__NEXTLIST(CONTEXT_USB_HID)
 225 }; /* button_context_usb_hid_mode_presentation */
 226
 227 static const struct button_mapping button_context_usb_hid_mode_browser[] = {
 228     { ACTION_USB_HID_BROWSER_SCROLL_UP,        BUTTON_UP,                     BUTTON_NONE },
 229     { ACTION_USB_HID_BROWSER_SCROLL_DOWN,      BUTTON_DOWN,                   BUTTON_NONE },
 230     { ACTION_USB_HID_BROWSER_SCROLL_PAGE_UP,   BUTTON_OK|BUTTON_REL,            BUTTON_OK },
 231     { ACTION_USB_HID_BROWSER_SCROLL_PAGE_DOWN, BUTTON_CANCEL|BUTTON_REL,    BUTTON_CANCEL },
 232     { ACTION_USB_HID_BROWSER_ZOOM_IN,          BUTTON_PLAY|BUTTON_REL,        BUTTON_PLAY },
 233     { ACTION_USB_HID_BROWSER_ZOOM_OUT,         BUTTON_MENU|BUTTON_REL,        BUTTON_MENU },
 234     { ACTION_USB_HID_BROWSER_ZOOM_RESET,       BUTTON_PLAY|BUTTON_REPEAT,     BUTTON_PLAY },
 235     { ACTION_USB_HID_BROWSER_TAB_PREV,         BUTTON_PREV|BUTTON_REL,        BUTTON_PREV },
 236     { ACTION_USB_HID_BROWSER_TAB_NEXT,         BUTTON_NEXT|BUTTON_REL,        BUTTON_NEXT },
 237     { ACTION_USB_HID_BROWSER_TAB_CLOSE,        BUTTON_CANCEL|BUTTON_REPEAT, BUTTON_CANCEL },
 238     { ACTION_USB_HID_BROWSER_HISTORY_BACK,     BUTTON_PREV|BUTTON_REPEAT,     BUTTON_PREV },
 239     { ACTION_USB_HID_BROWSER_HISTORY_FORWARD,  BUTTON_NEXT|BUTTON_REPEAT,     BUTTON_NEXT },
 240     { ACTION_USB_HID_BROWSER_VIEW_FULL_SCREEN, BUTTON_REC|BUTTON_REL,          BUTTON_REC },
 241
 242     LAST_ITEM_IN_LIST__NEXTLIST(CONTEXT_USB_HID)
 243 }; /* button_context_usb_hid_mode_browser */
 244
 245 #ifdef HAVE_USB_HID_MOUSE
 246 static const struct button_mapping button_context_usb_hid_mode_mouse[] = {
 247     { ACTION_USB_HID_MOUSE_UP,                BUTTON_UP,                   BUTTON_NONE },
 248     { ACTION_USB_HID_MOUSE_UP_REP,            BUTTON_UP,                   BUTTON_NONE },
 249     { ACTION_USB_HID_MOUSE_DOWN,              BUTTON_DOWN,                 BUTTON_NONE },
 250     { ACTION_USB_HID_MOUSE_DOWN_REP,          BUTTON_DOWN,                 BUTTON_NONE },
 251     { ACTION_USB_HID_MOUSE_LEFT,              BUTTON_PREV,                 BUTTON_NONE },
 252     { ACTION_USB_HID_MOUSE_LEFT_REP,          BUTTON_PREV|BUTTON_REPEAT,   BUTTON_NONE },
 253     { ACTION_USB_HID_MOUSE_RIGHT,             BUTTON_NEXT,                 BUTTON_NONE },
 254     { ACTION_USB_HID_MOUSE_RIGHT_REP,         BUTTON_NEXT|BUTTON_REPEAT,   BUTTON_NONE },
 255     { ACTION_USB_HID_MOUSE_BUTTON_LEFT,       BUTTON_MENU,                 BUTTON_NONE },
 256     { ACTION_USB_HID_MOUSE_BUTTON_LEFT_REL,   BUTTON_MENU|BUTTON_REL,      BUTTON_NONE },
 257     { ACTION_USB_HID_MOUSE_BUTTON_RIGHT,      BUTTON_PLAY,                 BUTTON_NONE },
 258     { ACTION_USB_HID_MOUSE_BUTTON_RIGHT_REL,  BUTTON_PLAY|BUTTON_REL,      BUTTON_NONE },
 259     { ACTION_USB_HID_MOUSE_WHEEL_SCROLL_UP,   BUTTON_OK,                   BUTTON_NONE },
 260     { ACTION_USB_HID_MOUSE_WHEEL_SCROLL_UP,   BUTTON_OK|BUTTON_REPEAT,     BUTTON_NONE },
 261     { ACTION_USB_HID_MOUSE_WHEEL_SCROLL_DOWN, BUTTON_CANCEL,               BUTTON_NONE },
 262     { ACTION_USB_HID_MOUSE_WHEEL_SCROLL_DOWN, BUTTON_CANCEL|BUTTON_REPEAT, BUTTON_NONE },
 263
 264     LAST_ITEM_IN_LIST__NEXTLIST(CONTEXT_USB_HID)
 265 }; /* button_context_usb_hid_mode_mouse */
 266 #endif
 267 #endif
 268
 269 /* get_context_mapping returns a pointer to one of the above defined arrays depending on the context */
 270 const struct button_mapping* get_context_mapping(int context)
 271 {
 272     switch (context)
 273     {
 274         case CONTEXT_STD:
 275             return button_context_standard;
 276         case CONTEXT_WPS:
 277             return button_context_wps;
 278
 279         case CONTEXT_TREE:
 280         case CONTEXT_MAINMENU:
 281             if (global_settings.hold_lr_for_scroll_in_list)
 282                 return button_context_tree_scroll_lr;
 283             /* else fall through to CUSTOM|CONTEXT_TREE */
 284         case CONTEXT_CUSTOM|CONTEXT_TREE:
 285             return button_context_tree;
 286
 287         case CONTEXT_LIST:
 288             return button_context_standard;
 289
 290         case CONTEXT_SETTINGS_EQ:
 291         case CONTEXT_SETTINGS_COLOURCHOOSER:
 292         case CONTEXT_SETTINGS_TIME:
 293         case CONTEXT_SETTINGS:
 294         case CONTEXT_SETTINGS_RECTRIGGER:
 295             return button_context_settings;
 296         case CONTEXT_YESNOSCREEN:
 297             return button_context_yesno;
 298         case CONTEXT_BOOKMARKSCREEN:
 299             return button_context_bmark;
 300         case CONTEXT_QUICKSCREEN:
 301             return button_context_quickscreen;
 302         case CONTEXT_PITCHSCREEN:
 303             return button_context_pitchscreen;
 304         case CONTEXT_KEYBOARD:
 305         case CONTEXT_MORSE_INPUT:
 306             return button_context_keyboard;
 307 #ifdef HAVE_RECORDING
 308         case CONTEXT_RECSCREEN:
 309             return button_context_recscreen;
 310 #endif
 311 #ifdef USB_ENABLE_HID
 312         case CONTEXT_USB_HID:
 313             return button_context_usb_hid;
 314         case CONTEXT_USB_HID_MODE_MULTIMEDIA:
 315             return button_context_usb_hid_mode_multimedia;
 316         case CONTEXT_USB_HID_MODE_PRESENTATION:
 317             return button_context_usb_hid_mode_presentation;
 318         case CONTEXT_USB_HID_MODE_BROWSER:
 319             return button_context_usb_hid_mode_browser;
 320 #ifdef HAVE_USB_HID_MOUSE
 321         case CONTEXT_USB_HID_MODE_MOUSE:
 322             return button_context_usb_hid_mode_mouse;
 323 #endif
 324 #endif
 325         default:
 326             return button_context_standard;
 327     }
 328     return button_context_standard;
 329 }