apps/keymaps/keymap-android.c

   1 /***************************************************************************
   2  *             __________               __   ___.
   3  *   Open      \______   \ ____   ____ |  | _\_ |__   _______  ___
   4  *   Source     |       _//  _ \_/ ___\|  |/ /| __ \ /  _ \  \/  /
   5  *   Jukebox    |    |   (  <_> )  \___|    < | \_\ (  <_> > <  <
   6  *   Firmware   |____|_  /\____/ \___  >__|_ \|___  /\____/__/\_ \
   7  *                     \/            \/     \/    \/            \/
   8  * $Id$
   9  *
  10  * Copyright (C) 2010 Maurus Cuelenaere
  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 Android targets */
  23
  24 #include <stdio.h>
  25 #include <string.h>
  26 #include <stdlib.h>
  27
  28 #include "config.h"
  29 #include "action.h"
  30 #include "button.h"
  31 #include "settings.h"
  32
  33 /*
  34  * The format of the list is as follows
  35  * { Action Code,   Button code,    Prereq button code }
  36  * if there's no need to check the previous button's value, use BUTTON_NONE
  37  * Insert LAST_ITEM_IN_LIST at the end of each mapping
  38  */
  39
  40 static const struct button_mapping button_context_standard[]  = {
  41     { ACTION_STD_PREV,        BUTTON_DPAD_UP|BUTTON_REL,        BUTTON_NONE },
  42     { ACTION_STD_NEXT,        BUTTON_DPAD_DOWN|BUTTON_REL,      BUTTON_NONE },
  43
  44     { ACTION_STD_OK,          BUTTON_DPAD_CENTER,               BUTTON_NONE },
  45     { ACTION_STD_OK,          BUTTON_DPAD_RIGHT|BUTTON_REL,     BUTTON_NONE },
  46     { ACTION_STD_CANCEL,      BUTTON_BACK,                      BUTTON_NONE },
  47     { ACTION_STD_CANCEL,      BUTTON_BACK|BUTTON_REPEAT,        BUTTON_BACK },
  48     { ACTION_STD_CANCEL,      BUTTON_DPAD_LEFT|BUTTON_REL,      BUTTON_NONE },
  49
  50     { ACTION_STD_MENU,        BUTTON_MENU|BUTTON_REL,           BUTTON_MENU },
  51     { ACTION_STD_CONTEXT,     BUTTON_MENU|BUTTON_REPEAT,        BUTTON_MENU },
  52
  53     /* special hack to get a redraw on activity resume, see lcd-android.c */
  54     { ACTION_REDRAW,          BUTTON_FORCE_REDRAW,              BUTTON_NONE },
  55
  56     LAST_ITEM_IN_LIST
  57 }; /* button_context_standard */
  58
  59 static const struct button_mapping button_context_wps[]  = {
  60     { ACTION_WPS_BROWSE,        BUTTON_BACK,                 BUTTON_NONE },
  61     { ACTION_WPS_MENU,          BUTTON_MENU|BUTTON_REL,      BUTTON_MENU },
  62     { ACTION_WPS_CONTEXT,       BUTTON_MENU|BUTTON_REPEAT,   BUTTON_MENU },
  63
  64     LAST_ITEM_IN_LIST
  65 }; /* button_context_wps */
  66
  67 static const struct button_mapping button_context_list[]  = {
  68     LAST_ITEM_IN_LIST__NEXTLIST(CONTEXT_STD)
  69 }; /* button_context_list */
  70
  71 static const struct button_mapping button_context_tree[]  = {
  72     LAST_ITEM_IN_LIST__NEXTLIST(CONTEXT_LIST)
  73 }; /* button_context_tree */
  74
  75 static const struct button_mapping button_context_listtree_scroll_with_combo[]  = {
  76     LAST_ITEM_IN_LIST__NEXTLIST(CONTEXT_CUSTOM|CONTEXT_TREE),
  77 };
  78
  79 static const struct button_mapping button_context_listtree_scroll_without_combo[]  = {
  80     LAST_ITEM_IN_LIST__NEXTLIST(CONTEXT_CUSTOM|CONTEXT_TREE),
  81 };
  82
  83 static const struct button_mapping button_context_settings[]  = {
  84     { ACTION_SETTINGS_INC,          BUTTON_DPAD_RIGHT|BUTTON_REL,   BUTTON_NONE },
  85     { ACTION_SETTINGS_DEC,          BUTTON_DPAD_LEFT|BUTTON_REL,    BUTTON_NONE },
  86     { ACTION_STD_OK,                BUTTON_DPAD_CENTER,             BUTTON_NONE },
  87     { ACTION_STD_CANCEL,            BUTTON_BACK,                    BUTTON_NONE },
  88
  89     LAST_ITEM_IN_LIST__NEXTLIST(CONTEXT_STD)
  90 }; /* button_context_settings */
  91
  92 static const struct button_mapping button_context_settings_right_is_inc[]  = {
  93
  94     LAST_ITEM_IN_LIST__NEXTLIST(CONTEXT_STD)
  95 }; /* button_context_settingsgraphical */
  96
  97 static const struct button_mapping button_context_yesno[]  = {
  98     { ACTION_YESNO_ACCEPT,  BUTTON_DPAD_CENTER,  BUTTON_NONE },
  99
 100     LAST_ITEM_IN_LIST__NEXTLIST(CONTEXT_STD)
 101 }; /* button_context_settings_yesno */
 102
 103 static const struct button_mapping button_context_colorchooser[]  = {
 104     LAST_ITEM_IN_LIST__NEXTLIST(CONTEXT_CUSTOM|CONTEXT_SETTINGS),
 105 }; /* button_context_colorchooser */
 106
 107 static const struct button_mapping button_context_eq[]  = {
 108     LAST_ITEM_IN_LIST__NEXTLIST(CONTEXT_CUSTOM|CONTEXT_SETTINGS),
 109 }; /* button_context_eq */
 110
 111 /** Bookmark Screen **/
 112 static const struct button_mapping button_context_bmark[]  = {
 113     LAST_ITEM_IN_LIST__NEXTLIST(CONTEXT_LIST),
 114 }; /* button_context_bmark */
 115
 116 static const struct button_mapping button_context_time[]  = {
 117     LAST_ITEM_IN_LIST__NEXTLIST(CONTEXT_SETTINGS),
 118 }; /* button_context_time */
 119
 120 static const struct button_mapping button_context_quickscreen[]  = {
 121     { ACTION_STD_CANCEL, BUTTON_BACK|BUTTON_REL,        BUTTON_NONE },
 122
 123     LAST_ITEM_IN_LIST__NEXTLIST(CONTEXT_STD)
 124 }; /* button_context_quickscreen */
 125
 126 static const struct button_mapping button_context_pitchscreen[]  = {
 127
 128     { ACTION_PS_INC_SMALL, BUTTON_DPAD_RIGHT|BUTTON_REL,  BUTTON_NONE },
 129     { ACTION_PS_DEC_SMALL, BUTTON_DPAD_LEFT|BUTTON_REL,   BUTTON_NONE },
 130     { ACTION_PS_EXIT,      BUTTON_BACK,                   BUTTON_NONE },
 131
 132     LAST_ITEM_IN_LIST__NEXTLIST(CONTEXT_STD)
 133 }; /* button_context_pitchcreen */
 134
 135
 136 static const struct button_mapping button_context_radio[]  = {
 137     LAST_ITEM_IN_LIST__NEXTLIST(CONTEXT_SETTINGS)
 138 }; /* button_context_radio */
 139
 140 const struct button_mapping* target_get_context_mapping(int context)
 141 {
 142     switch (context)
 143     {
 144         case CONTEXT_STD:
 145             return button_context_standard;
 146         case CONTEXT_WPS:
 147             return button_context_wps;
 148
 149         case CONTEXT_LIST:
 150             return button_context_list;
 151         case CONTEXT_MAINMENU:
 152         case CONTEXT_TREE:
 153             if (global_settings.hold_lr_for_scroll_in_list)
 154                 return button_context_listtree_scroll_without_combo;
 155             else
 156                 return button_context_listtree_scroll_with_combo;
 157         case CONTEXT_CUSTOM|CONTEXT_TREE:
 158             return button_context_tree;
 159
 160         case CONTEXT_SETTINGS:
 161             return button_context_settings;
 162         case CONTEXT_CUSTOM|CONTEXT_SETTINGS:
 163         case CONTEXT_SETTINGS_RECTRIGGER:
 164             return button_context_settings_right_is_inc;
 165
 166         case CONTEXT_SETTINGS_COLOURCHOOSER:
 167             return button_context_colorchooser;
 168         case CONTEXT_SETTINGS_EQ:
 169             return button_context_eq;
 170
 171         case CONTEXT_SETTINGS_TIME:
 172             return button_context_time;
 173
 174         case CONTEXT_FM:
 175             return button_context_radio;
 176         case CONTEXT_BOOKMARKSCREEN:
 177             return button_context_bmark;
 178         case CONTEXT_QUICKSCREEN:
 179             return button_context_quickscreen;
 180         case CONTEXT_PITCHSCREEN:
 181             return button_context_pitchscreen;
 182     }
 183     return button_context_standard;
 184 }