apps/keymaps/keymap-clip.c

   1 /***************************************************************************
   2  *             __________               __   ___.
   3  *   Open      \______   \ ____   ____ |  | _\_ |__   _______  ___
   4  *   Source     |       _//  _ \_/ ___\|  |/ /| __ \ /  _ \  \/  /
   5  *   Jukebox    |    |   (  <_> )  \___|    < | \_\ (  <_> > <  <
   6  *   Firmware   |____|_  /\____/ \___  >__|_ \|___  /\____/__/\_ \
   7  *                     \/            \/     \/    \/            \/
   8  * $Id$
   9  *
  10  * Copyright © Rafaël Carré 2008
  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 /* Button Code Definitions for Sansa Clip target */
  22
  23 #include "config.h"
  24 #include "action.h"
  25 #include "button.h"
  26 #include "settings.h"
  27
  28 /* {Action Code,    Button code,    Prereq button code } */
  29
  30 /*
  31  * The format of the list is as follows
  32  * { Action Code,   Button code,    Prereq button code }
  33  * if there's no need to check the previous button's value, use BUTTON_NONE
  34  * Insert LAST_ITEM_IN_LIST at the end of each mapping
  35  */
  36 static const struct button_mapping button_context_standard[]  = {
  37     { ACTION_STD_PREV,        BUTTON_UP,                        BUTTON_NONE },
  38     { ACTION_STD_PREVREPEAT,  BUTTON_UP|BUTTON_REPEAT,          BUTTON_NONE },
  39     { ACTION_STD_NEXT,        BUTTON_DOWN,                      BUTTON_NONE },
  40     { ACTION_STD_NEXTREPEAT,  BUTTON_DOWN|BUTTON_REPEAT,        BUTTON_NONE },
  41
  42     { ACTION_STD_MENU,        BUTTON_HOME|BUTTON_REL,           BUTTON_HOME },
  43     { ACTION_STD_QUICKSCREEN, BUTTON_HOME|BUTTON_REPEAT,        BUTTON_HOME },
  44
  45     { ACTION_STD_OK,          BUTTON_SELECT|BUTTON_REL,         BUTTON_SELECT },
  46     { ACTION_STD_OK,          BUTTON_RIGHT,                     BUTTON_NONE },
  47     { ACTION_STD_CANCEL,      BUTTON_LEFT,                      BUTTON_NONE },
  48     { ACTION_STD_CANCEL,      BUTTON_POWER,                     BUTTON_NONE },
  49
  50     { ACTION_STD_CONTEXT,     BUTTON_SELECT|BUTTON_REPEAT,      BUTTON_SELECT },
  51
  52     LAST_ITEM_IN_LIST
  53 }; /* button_context_standard */
  54
  55
  56 static const struct button_mapping button_context_wps[]  = {
  57     { ACTION_WPS_PLAY,     BUTTON_UP|BUTTON_REL,        BUTTON_UP },
  58     { ACTION_WPS_STOP,     BUTTON_POWER|BUTTON_REL,     BUTTON_POWER },
  59
  60     { ACTION_WPS_SKIPPREV, BUTTON_LEFT|BUTTON_REL,    BUTTON_LEFT },
  61     { ACTION_WPS_SEEKBACK, BUTTON_LEFT|BUTTON_REPEAT, BUTTON_NONE },
  62     { ACTION_WPS_STOPSEEK, BUTTON_LEFT|BUTTON_REL,    BUTTON_LEFT|BUTTON_REPEAT },
  63
  64     { ACTION_WPS_SKIPNEXT, BUTTON_RIGHT|BUTTON_REL,    BUTTON_RIGHT },
  65     { ACTION_WPS_SEEKFWD,  BUTTON_RIGHT|BUTTON_REPEAT, BUTTON_NONE },
  66     { ACTION_WPS_STOPSEEK, BUTTON_RIGHT|BUTTON_REL,    BUTTON_RIGHT|BUTTON_REPEAT },
  67
  68     { ACTION_WPS_ABSETB_NEXTDIR,    BUTTON_POWER|BUTTON_RIGHT,   BUTTON_POWER },
  69     { ACTION_WPS_ABSETA_PREVDIR,    BUTTON_POWER|BUTTON_LEFT,    BUTTON_POWER },
  70     { ACTION_WPS_ABRESET,           BUTTON_POWER|BUTTON_UP,      BUTTON_POWER },
  71
  72     { ACTION_WPS_VOLUP,     BUTTON_VOL_UP,                   BUTTON_NONE },
  73     { ACTION_WPS_VOLUP,     BUTTON_VOL_UP|BUTTON_REPEAT,     BUTTON_NONE },
  74     { ACTION_WPS_VOLDOWN,   BUTTON_VOL_DOWN,                  BUTTON_NONE },
  75     { ACTION_WPS_VOLDOWN,   BUTTON_VOL_DOWN|BUTTON_REPEAT,    BUTTON_NONE },
  76
  77     { ACTION_WPS_BROWSE,        BUTTON_SELECT|BUTTON_REL,     BUTTON_SELECT },
  78     { ACTION_WPS_CONTEXT,       BUTTON_SELECT|BUTTON_REPEAT,  BUTTON_SELECT },
  79
  80     { ACTION_WPS_QUICKSCREEN,   BUTTON_HOME|BUTTON_REPEAT,    BUTTON_HOME },
  81     { ACTION_WPS_MENU,          BUTTON_HOME|BUTTON_REL,      BUTTON_HOME },
  82
  83     { ACTION_WPS_PITCHSCREEN,   BUTTON_DOWN|BUTTON_REL,      BUTTON_DOWN },
  84     { ACTION_WPS_ID3SCREEN,     BUTTON_DOWN|BUTTON_REPEAT,   BUTTON_DOWN },
  85
  86     LAST_ITEM_IN_LIST
  87 }; /* button_context_wps */
  88
  89 static const struct button_mapping button_context_settings[] = {
  90     { ACTION_STD_OK,            BUTTON_HOME|BUTTON_REL,     BUTTON_HOME },
  91     { ACTION_STD_CANCEL,        BUTTON_POWER,               BUTTON_NONE },
  92     { ACTION_SETTINGS_RESET,    BUTTON_SELECT,              BUTTON_NONE },
  93
  94     { ACTION_SETTINGS_INC,      BUTTON_UP,                  BUTTON_NONE },
  95     { ACTION_SETTINGS_INCREPEAT,BUTTON_UP|BUTTON_REPEAT,    BUTTON_NONE },
  96     { ACTION_SETTINGS_DEC,      BUTTON_DOWN,                BUTTON_NONE },
  97     { ACTION_SETTINGS_DECREPEAT,BUTTON_DOWN|BUTTON_REPEAT,  BUTTON_NONE },
  98
  99     { ACTION_STD_PREV,          BUTTON_LEFT,                BUTTON_NONE },
 100     { ACTION_STD_PREVREPEAT,    BUTTON_LEFT|BUTTON_REPEAT,  BUTTON_NONE },
 101     { ACTION_STD_NEXT,          BUTTON_RIGHT,               BUTTON_NONE },
 102     { ACTION_STD_NEXTREPEAT,    BUTTON_RIGHT|BUTTON_REPEAT, BUTTON_NONE },
 103
 104     LAST_ITEM_IN_LIST__NEXTLIST(CONTEXT_STD),
 105 }; /* button_context_settings */
 106
 107 static const struct button_mapping button_context_list[]  = {
 108     { ACTION_LISTTREE_PGUP,   BUTTON_SELECT|BUTTON_UP,    BUTTON_SELECT },
 109     { ACTION_LISTTREE_PGDOWN, BUTTON_SELECT|BUTTON_DOWN,  BUTTON_SELECT },
 110
 111 #ifdef HAVE_VOLUME_IN_LIST
 112     { ACTION_LIST_VOLUP,        BUTTON_VOL_UP|BUTTON_REPEAT,    BUTTON_NONE },
 113     { ACTION_LIST_VOLUP,        BUTTON_VOL_UP,                  BUTTON_NONE },
 114
 115     { ACTION_LIST_VOLDOWN,      BUTTON_VOL_DOWN,                BUTTON_NONE },
 116     { ACTION_LIST_VOLDOWN,      BUTTON_VOL_DOWN|BUTTON_REPEAT,  BUTTON_NONE },
 117 #else
 118     { ACTION_LISTTREE_PGUP,     BUTTON_VOL_UP,                    BUTTON_NONE },
 119     { ACTION_LISTTREE_PGUP,     BUTTON_VOL_UP|BUTTON_REPEAT,      BUTTON_NONE },
 120     { ACTION_LISTTREE_PGDOWN,   BUTTON_VOL_DOWN|BUTTON_DOWN,      BUTTON_NONE },
 121     { ACTION_LISTTREE_PGDOWN,   BUTTON_VOL_DOWN|BUTTON_REPEAT,    BUTTON_NONE },
 122 #endif
 123     LAST_ITEM_IN_LIST__NEXTLIST(CONTEXT_STD)
 124 }; /* button_context_list */
 125
 126 static const struct button_mapping button_context_tree[]  = {
 127     { ACTION_TREE_WPS,    BUTTON_HOME|BUTTON_SELECT,    BUTTON_HOME },
 128     { ACTION_TREE_STOP,   BUTTON_POWER|BUTTON_REL,      BUTTON_POWER },
 129
 130     LAST_ITEM_IN_LIST__NEXTLIST(CONTEXT_LIST),
 131 }; /* button_context_tree */
 132
 133 static const struct button_mapping button_context_listtree_scroll_without_combo[]  = {
 134     { ACTION_NONE,              BUTTON_LEFT,                BUTTON_NONE },
 135     { ACTION_STD_CANCEL,        BUTTON_LEFT|BUTTON_REL,     BUTTON_LEFT },
 136     { ACTION_TREE_ROOT_INIT,    BUTTON_LEFT|BUTTON_REPEAT,  BUTTON_LEFT },
 137     { ACTION_TREE_PGLEFT,       BUTTON_LEFT|BUTTON_REPEAT,  BUTTON_NONE },
 138     { ACTION_TREE_PGLEFT,       BUTTON_LEFT|BUTTON_REL,     BUTTON_LEFT|BUTTON_REPEAT },
 139     { ACTION_NONE,              BUTTON_RIGHT,               BUTTON_NONE },
 140     { ACTION_STD_OK,            BUTTON_RIGHT|BUTTON_REL,    BUTTON_RIGHT },
 141     { ACTION_TREE_PGRIGHT,      BUTTON_RIGHT|BUTTON_REPEAT, BUTTON_NONE },
 142     { ACTION_TREE_PGRIGHT,      BUTTON_RIGHT|BUTTON_REL,    BUTTON_RIGHT|BUTTON_REPEAT },
 143
 144     LAST_ITEM_IN_LIST__NEXTLIST(CONTEXT_CUSTOM|CONTEXT_TREE),
 145 }; /* button_context_listtree_scroll_without_combo */
 146
 147 static const struct button_mapping button_context_listtree_scroll_with_combo[]  = {
 148     { ACTION_TREE_ROOT_INIT,BUTTON_LEFT|BUTTON_REPEAT,            BUTTON_NONE },
 149     { ACTION_TREE_PGLEFT,   BUTTON_HOME|BUTTON_LEFT,               BUTTON_HOME },
 150     { ACTION_TREE_PGLEFT,   BUTTON_HOME|BUTTON_LEFT|BUTTON_REPEAT, BUTTON_NONE },
 151     { ACTION_TREE_PGRIGHT,  BUTTON_HOME|BUTTON_RIGHT,              BUTTON_HOME },
 152     { ACTION_TREE_PGRIGHT,  BUTTON_HOME|BUTTON_RIGHT|BUTTON_REPEAT,BUTTON_NONE },
 153
 154     LAST_ITEM_IN_LIST__NEXTLIST(CONTEXT_CUSTOM|CONTEXT_TREE),
 155 }; /* button_context_listtree_scroll_with_combo */
 156
 157 static const struct button_mapping button_context_yesno[]  = {
 158     { ACTION_YESNO_ACCEPT,          BUTTON_SELECT,              BUTTON_NONE },
 159
 160     LAST_ITEM_IN_LIST__NEXTLIST(CONTEXT_STD),
 161 }; /* button_context_settings_yesno */
 162
 163 static const struct button_mapping button_context_quickscreen[]  = {
 164     { ACTION_STD_CANCEL, BUTTON_POWER|BUTTON_REL,       BUTTON_NONE },
 165     { ACTION_STD_CANCEL, BUTTON_HOME,                   BUTTON_NONE },
 166     { ACTION_QS_DOWNINV, BUTTON_UP|BUTTON_REL,          BUTTON_NONE },
 167     { ACTION_QS_DOWNINV, BUTTON_UP|BUTTON_REPEAT,       BUTTON_NONE },
 168     { ACTION_QS_DOWN,    BUTTON_DOWN|BUTTON_REL,        BUTTON_NONE },
 169     { ACTION_QS_DOWN,    BUTTON_DOWN|BUTTON_REPEAT,     BUTTON_NONE },
 170     { ACTION_QS_LEFT,    BUTTON_LEFT|BUTTON_REL,        BUTTON_NONE },
 171     { ACTION_QS_LEFT,    BUTTON_LEFT|BUTTON_REPEAT,     BUTTON_NONE },
 172     { ACTION_QS_RIGHT,   BUTTON_RIGHT|BUTTON_REL,       BUTTON_NONE },
 173     { ACTION_QS_RIGHT,   BUTTON_RIGHT|BUTTON_REPEAT,    BUTTON_NONE },
 174
 175     LAST_ITEM_IN_LIST__NEXTLIST(CONTEXT_STD),
 176 }; /* button_context_quickscreen */
 177
 178 static const struct button_mapping button_context_settings_right_is_inc[]  = {
 179     { ACTION_SETTINGS_INC,      BUTTON_RIGHT,               BUTTON_NONE },
 180     { ACTION_SETTINGS_INCREPEAT,BUTTON_RIGHT|BUTTON_REPEAT, BUTTON_NONE },
 181     { ACTION_SETTINGS_DEC,      BUTTON_LEFT,                BUTTON_NONE },
 182     { ACTION_SETTINGS_DECREPEAT,BUTTON_LEFT|BUTTON_REPEAT,  BUTTON_NONE },
 183
 184     { ACTION_STD_CANCEL,        BUTTON_POWER,               BUTTON_NONE },
 185
 186     LAST_ITEM_IN_LIST__NEXTLIST(CONTEXT_STD),
 187 }; /* button_context_settings_right_is_inc */
 188
 189 static const struct button_mapping button_context_pitchscreen[]  = {
 190     { ACTION_PS_INC_SMALL,      BUTTON_UP,                      BUTTON_NONE },
 191     { ACTION_PS_INC_BIG,        BUTTON_UP|BUTTON_REPEAT,        BUTTON_NONE },
 192     { ACTION_PS_DEC_SMALL,      BUTTON_DOWN,                    BUTTON_NONE },
 193     { ACTION_PS_DEC_BIG,        BUTTON_DOWN|BUTTON_REPEAT,      BUTTON_NONE },
 194     { ACTION_PS_NUDGE_LEFT,     BUTTON_LEFT,                    BUTTON_NONE },
 195     { ACTION_PS_NUDGE_LEFTOFF,  BUTTON_LEFT|BUTTON_REL,         BUTTON_NONE },
 196     { ACTION_PS_NUDGE_RIGHT,    BUTTON_RIGHT,                   BUTTON_NONE },
 197     { ACTION_PS_NUDGE_RIGHTOFF, BUTTON_RIGHT|BUTTON_REL,        BUTTON_NONE },
 198     { ACTION_PS_TOGGLE_MODE,    BUTTON_HOME|BUTTON_REL,         BUTTON_HOME },
 199     { ACTION_PS_RESET,          BUTTON_SELECT,                  BUTTON_NONE },
 200     { ACTION_PS_EXIT,           BUTTON_POWER,                   BUTTON_NONE },
 201     { ACTION_PS_SLOWER,         BUTTON_LEFT|BUTTON_REPEAT,      BUTTON_NONE },
 202     { ACTION_PS_FASTER,         BUTTON_RIGHT|BUTTON_REPEAT,     BUTTON_NONE },
 203     LAST_ITEM_IN_LIST__NEXTLIST(CONTEXT_STD),
 204 }; /* button_context_pitchscreen */
 205
 206 #if 0
 207 /** Recording Screen **/
 208 static const struct button_mapping button_context_recscreen[]  = {
 209     { ACTION_REC_PAUSE,          BUTTON_UP|BUTTON_REL,             BUTTON_UP },
 210     { ACTION_STD_CANCEL,         BUTTON_POWER|BUTTON_REL,          BUTTON_POWER },
 211     { ACTION_REC_NEWFILE,        BUTTON_HOME|BUTTON_REL,            BUTTON_HOME },
 212     { ACTION_STD_MENU,           BUTTON_SELECT|BUTTON_REPEAT,      BUTTON_SELECT},
 213     { ACTION_SETTINGS_INC,       BUTTON_RIGHT,                     BUTTON_NONE },
 214     { ACTION_SETTINGS_INCREPEAT, BUTTON_RIGHT|BUTTON_REPEAT,       BUTTON_NONE },
 215     { ACTION_SETTINGS_DEC,       BUTTON_LEFT,                      BUTTON_NONE },
 216     { ACTION_SETTINGS_DECREPEAT, BUTTON_LEFT|BUTTON_REPEAT,        BUTTON_NONE },
 217     { ACTION_STD_PREV,           BUTTON_LEFT,               BUTTON_NONE },
 218     { ACTION_STD_PREV,           BUTTON_LEFT|BUTTON_REPEAT, BUTTON_NONE },
 219     { ACTION_STD_NEXT,           BUTTON_RIGHT,                BUTTON_NONE },
 220     { ACTION_STD_NEXT,           BUTTON_RIGHT|BUTTON_REPEAT,  BUTTON_NONE },
 221     { ACTION_NONE,               BUTTON_DOWN|BUTTON_REL,           BUTTON_DOWN },
 222     LAST_ITEM_IN_LIST__NEXTLIST(CONTEXT_STD)
 223 }; /* button_context_recscreen */
 224 #endif
 225
 226 /** FM Radio Screen **/
 227 static const struct button_mapping button_context_radio[]  = {
 228     /* Copied from keymap-c200.c 20081207. Feel free to suggest a better one.*/
 229     { ACTION_NONE,              BUTTON_UP,                      BUTTON_NONE },
 230     { ACTION_FM_MENU,           BUTTON_DOWN,                    BUTTON_NONE },
 231     { ACTION_FM_PRESET,         BUTTON_SELECT,                  BUTTON_NONE },
 232     { ACTION_FM_STOP,           BUTTON_UP|BUTTON_REPEAT,        BUTTON_UP   },
 233     { ACTION_FM_MODE,           BUTTON_HOME,                    BUTTON_NONE },
 234     { ACTION_FM_EXIT,           BUTTON_POWER|BUTTON_REL,        BUTTON_POWER },
 235     { ACTION_FM_PLAY,           BUTTON_UP|BUTTON_REL,           BUTTON_UP },
 236     { ACTION_SETTINGS_INC,      BUTTON_VOL_UP,                  BUTTON_NONE },
 237     { ACTION_SETTINGS_INCREPEAT,BUTTON_VOL_UP|BUTTON_REPEAT,    BUTTON_NONE },
 238     { ACTION_SETTINGS_DEC,      BUTTON_VOL_DOWN,                BUTTON_NONE },
 239     { ACTION_SETTINGS_DECREPEAT,BUTTON_VOL_DOWN|BUTTON_REPEAT,  BUTTON_NONE },
 240
 241     LAST_ITEM_IN_LIST__NEXTLIST(CONTEXT_SETTINGS)
 242 }; /* button_context_radio */
 243
 244 static const struct button_mapping button_context_keyboard[]  = {
 245     { ACTION_KBD_LEFT,         BUTTON_LEFT,                     BUTTON_NONE },
 246     { ACTION_KBD_LEFT,         BUTTON_LEFT|BUTTON_REPEAT,       BUTTON_NONE },
 247     { ACTION_KBD_RIGHT,        BUTTON_RIGHT,                    BUTTON_NONE },
 248     { ACTION_KBD_RIGHT,        BUTTON_RIGHT|BUTTON_REPEAT,      BUTTON_NONE },
 249     { ACTION_KBD_UP,           BUTTON_UP,                       BUTTON_NONE },
 250     { ACTION_KBD_UP,           BUTTON_UP|BUTTON_REPEAT,         BUTTON_NONE },
 251     { ACTION_KBD_DOWN,         BUTTON_DOWN,                     BUTTON_NONE },
 252     { ACTION_KBD_DOWN,         BUTTON_DOWN|BUTTON_REPEAT,       BUTTON_NONE },
 253
 254     { ACTION_KBD_CURSOR_LEFT,  BUTTON_VOL_UP,                   BUTTON_NONE },
 255     { ACTION_KBD_CURSOR_LEFT,  BUTTON_VOL_UP|BUTTON_REPEAT,     BUTTON_NONE },
 256     { ACTION_KBD_CURSOR_RIGHT, BUTTON_VOL_DOWN,                 BUTTON_NONE },
 257     { ACTION_KBD_CURSOR_RIGHT, BUTTON_VOL_DOWN|BUTTON_REPEAT,   BUTTON_NONE },
 258
 259     /*{ ACTION_KBD_PAGE_FLIP,    ,       BUTTON_NONE },*/
 260     { ACTION_KBD_BACKSPACE,    BUTTON_HOME,                     BUTTON_NONE },
 261     { ACTION_KBD_BACKSPACE,    BUTTON_HOME|BUTTON_REPEAT,       BUTTON_NONE },
 262     { ACTION_KBD_SELECT,       BUTTON_SELECT|BUTTON_REL,        BUTTON_NONE },
 263     { ACTION_KBD_DONE,         BUTTON_SELECT|BUTTON_REPEAT,     BUTTON_NONE },
 264     { ACTION_KBD_ABORT,        BUTTON_POWER,                    BUTTON_NONE },
 265
 266     LAST_ITEM_IN_LIST
 267 }; /* button_context_keyboard */
 268
 269 static const struct button_mapping button_context_bmark[]  = {
 270     { ACTION_BMS_DELETE,       BUTTON_HOME,        BUTTON_NONE },
 271
 272     LAST_ITEM_IN_LIST__NEXTLIST(CONTEXT_LIST),
 273 }; /* button_context_bmark */
 274
 275 #ifdef HAVE_USBSTACK
 276 static const struct button_mapping button_context_usb_hid[] = {
 277     { ACTION_USB_HID_PLAY,     BUTTON_UP,                        BUTTON_NONE },
 278     { ACTION_USB_HID_STOP,     BUTTON_POWER,                     BUTTON_NONE },
 279     { ACTION_USB_HID_SKIPPREV, BUTTON_LEFT,                      BUTTON_NONE },
 280     { ACTION_USB_HID_SKIPNEXT, BUTTON_RIGHT,                     BUTTON_NONE },
 281     { ACTION_USB_HID_VOLUP,    BUTTON_VOL_UP,                    BUTTON_NONE },
 282     { ACTION_USB_HID_VOLUP,    BUTTON_VOL_UP|BUTTON_REPEAT,      BUTTON_NONE },
 283     { ACTION_USB_HID_VOLDOWN,  BUTTON_VOL_DOWN,                  BUTTON_NONE },
 284     { ACTION_USB_HID_VOLDOWN,  BUTTON_VOL_DOWN|BUTTON_REPEAT,    BUTTON_NONE },
 285     { ACTION_USB_HID_MUTE,     BUTTON_SELECT,                    BUTTON_NONE },
 286     { ACTION_USB_HID_MENU,     BUTTON_DOWN,                      BUTTON_NONE },
 287
 288     LAST_ITEM_IN_LIST
 289 }; /* button_context_usb_hid */
 290 #endif
 291
 292 /* get_context_mapping returns a pointer to one of the above defined arrays depending on the context */
 293 const struct button_mapping* get_context_mapping(int context)
 294 {
 295     switch (context)
 296     {
 297         case CONTEXT_STD:
 298             return button_context_standard;
 299
 300         case CONTEXT_WPS:
 301             return button_context_wps;
 302
 303         case CONTEXT_LIST:
 304             return button_context_list;
 305         case CONTEXT_TREE:
 306         case CONTEXT_MAINMENU:
 307             if (global_settings.hold_lr_for_scroll_in_list)
 308                 return button_context_listtree_scroll_without_combo;
 309             else
 310                 return button_context_listtree_scroll_with_combo;
 311         case CONTEXT_CUSTOM|CONTEXT_TREE:
 312             return button_context_tree;
 313
 314         case CONTEXT_SETTINGS:
 315         case CONTEXT_SETTINGS_TIME:
 316             return button_context_settings;
 317         case CONTEXT_CUSTOM|CONTEXT_SETTINGS:
 318         case CONTEXT_SETTINGS_COLOURCHOOSER:
 319         case CONTEXT_SETTINGS_EQ:
 320         case CONTEXT_SETTINGS_RECTRIGGER:
 321             return button_context_settings_right_is_inc;
 322
 323         case CONTEXT_YESNOSCREEN:
 324             return button_context_yesno;
 325         case CONTEXT_FM:
 326             return button_context_radio;
 327         case CONTEXT_BOOKMARKSCREEN:
 328             return button_context_bmark;
 329         case CONTEXT_QUICKSCREEN:
 330             return button_context_quickscreen;
 331         case CONTEXT_PITCHSCREEN:
 332             return button_context_pitchscreen;
 333 #if 0
 334         case CONTEXT_RECSCREEN:
 335             return button_context_recscreen;
 336 #endif
 337         case CONTEXT_KEYBOARD:
 338             return button_context_keyboard;
 339 #ifdef HAVE_USBSTACK
 340         case CONTEXT_USB_HID:
 341             return button_context_usb_hid;
 342 #endif
 343         default:
 344             return button_context_standard;
 345     }
 346     return button_context_standard;
 347 }