USB HID: Use different context for each mode; Use constant for each action;

Rework keymaps

This commit makes the code neater and more readable. It makes it easier to
modify keymap assignments and new keypad modes.
Some platforms had their keypad mappings reworked.
The manual is updated to reflect all these changes.
H10 remote control mapping dropped.


git-svn-id: svn://svn.rockbox.org/rockbox/trunk@23219 a1c6a512-1295-4272-9138-f99709370657

1 files changed, 46 insertions, 9 deletions

diff --git a/apps/keymaps/keymap-ondavx747.c b/apps/keymaps/keymap-ondavx747.c
index f2d994d190..56a68e519c 100644
--- a/apps/keymaps/keymap-ondavx747.c
+++ b/apps/keymaps/keymap-ondavx747.c
@@ -169,17 +169,48 @@ static const struct button_mapping button_context_keyboard[]  = {
 
 #ifdef USB_ENABLE_HID
 static const struct button_mapping button_context_usb_hid[] = {
-    { ACTION_USB_HID_INC,    BUTTON_VOL_UP,                 BUTTON_NONE },
-    { ACTION_USB_HID_INC,    BUTTON_VOL_UP|BUTTON_REPEAT,   BUTTON_NONE },
-    { ACTION_USB_HID_DEC,    BUTTON_VOL_DOWN,               BUTTON_NONE },
-    { ACTION_USB_HID_DEC,    BUTTON_VOL_DOWN|BUTTON_REPEAT, BUTTON_NONE },
-    { ACTION_USB_HID_QUIT,   BUTTON_POWER|BUTTON_REPEAT,    BUTTON_POWER },
-    { ACTION_USB_HID_SELECT, BUTTON_POWER|BUTTON_REL,       BUTTON_POWER },
-    { ACTION_USB_HID_MENU,   BUTTON_MENU|BUTTON_REPEAT,     BUTTON_MENU },
-    { ACTION_USB_HID_MODE,   BUTTON_MENU|BUTTON_REL,        BUTTON_MENU },
+    { ACTION_USB_HID_MODE_SWITCH_NEXT, BUTTON_POWER|BUTTON_REL,    BUTTON_POWER },
+    { ACTION_USB_HID_MODE_SWITCH_PREV, BUTTON_POWER|BUTTON_REPEAT, BUTTON_POWER },
 
     LAST_ITEM_IN_LIST
 }; /* button_context_usb_hid */
+
+static const struct button_mapping button_context_usb_hid_mode_multimedia[] = {
+    { ACTION_USB_HID_MULTIMEDIA_VOLUME_DOWN,         BUTTON_VOL_DOWN,                             BUTTON_NONE },
+    { ACTION_USB_HID_MULTIMEDIA_VOLUME_DOWN,         BUTTON_VOL_DOWN|BUTTON_REPEAT,               BUTTON_NONE },
+    { ACTION_USB_HID_MULTIMEDIA_VOLUME_UP,           BUTTON_VOL_UP,                               BUTTON_NONE },
+    { ACTION_USB_HID_MULTIMEDIA_VOLUME_UP,           BUTTON_VOL_UP|BUTTON_REPEAT,                 BUTTON_NONE },
+    { ACTION_USB_HID_MULTIMEDIA_VOLUME_MUTE,         BUTTON_VOL_DOWN|BUTTON_VOL_UP|BUTTON_REPEAT, BUTTON_VOL_DOWN|BUTTON_VOL_UP },
+    { ACTION_USB_HID_MULTIMEDIA_PLAYBACK_PLAY_PAUSE, BUTTON_MENU|BUTTON_REL,                      BUTTON_MENU },
+    { ACTION_USB_HID_MULTIMEDIA_PLAYBACK_TRACK_PREV, BUTTON_MENU|BUTTON_LEFT|BUTTON_REL,          BUTTON_MENU|BUTTON_LEFT },
+    { ACTION_USB_HID_MULTIMEDIA_PLAYBACK_TRACK_NEXT, BUTTON_MENU|BUTTON_RIGHT|BUTTON_REL,         BUTTON_MENU|BUTTON_RIGHT },
+
+    LAST_ITEM_IN_LIST__NEXTLIST(CONTEXT_USB_HID)
+}; /* button_context_usb_hid_mode_multimedia */
+
+static const struct button_mapping button_context_usb_hid_mode_presentation[] = {
+    { ACTION_USB_HID_PRESENTATION_SLIDESHOW_START, BUTTON_MENU|BUTTON_REL,                      BUTTON_MENU },
+    { ACTION_USB_HID_PRESENTATION_SLIDESHOW_LEAVE, BUTTON_MENU|BUTTON_REPEAT,                   BUTTON_MENU },
+    { ACTION_USB_HID_PRESENTATION_SLIDE_PREV,      BUTTON_VOL_DOWN|BUTTON_REL,                  BUTTON_VOL_DOWN },
+    { ACTION_USB_HID_PRESENTATION_SLIDE_NEXT,      BUTTON_VOL_UP|BUTTON_REL,                    BUTTON_VOL_UP },
+    { ACTION_USB_HID_PRESENTATION_SLIDE_FIRST,     BUTTON_VOL_DOWN|BUTTON_REPEAT,               BUTTON_VOL_DOWN },
+    { ACTION_USB_HID_PRESENTATION_SLIDE_LAST,      BUTTON_VOL_UP|BUTTON_REPEAT,                 BUTTON_VOL_UP },
+    { ACTION_USB_HID_PRESENTATION_SCREEN_BLACK,    BUTTON_VOL_DOWN|BUTTON_VOL_UP|BUTTON_REPEAT, BUTTON_VOL_DOWN|BUTTON_VOL_UP },
+
+    LAST_ITEM_IN_LIST__NEXTLIST(CONTEXT_USB_HID)
+}; /* button_context_usb_hid_mode_presentation */
+
+static const struct button_mapping button_context_usb_hid_mode_browser[] = {
+    { ACTION_USB_HID_BROWSER_SCROLL_UP,           BUTTON_VOL_DOWN,                        BUTTON_NONE },
+    { ACTION_USB_HID_BROWSER_SCROLL_UP,           BUTTON_VOL_DOWN|BUTTON_REPEAT,          BUTTON_NONE },
+    { ACTION_USB_HID_BROWSER_SCROLL_DOWN,         BUTTON_VOL_UP,                          BUTTON_NONE },
+    { ACTION_USB_HID_BROWSER_SCROLL_DOWN,         BUTTON_VOL_UP|BUTTON_REPEAT,            BUTTON_NONE },
+    { ACTION_USB_HID_BROWSER_TAB_PREV,            BUTTON_MENU|BUTTON_VOL_UP|BUTTON_REL,   BUTTON_MENU|BUTTON_VOL_UP },
+    { ACTION_USB_HID_BROWSER_TAB_NEXT,            BUTTON_MENU|BUTTON_VOL_DOWN|BUTTON_REL, BUTTON_MENU|BUTTON_VOL_DOWN },
+    { ACTION_USB_HID_BROWSER_VIEW_FULL_SCREEN,    BUTTON_MENU|BUTTON_REL,                 BUTTON_MENU },
+
+    LAST_ITEM_IN_LIST__NEXTLIST(CONTEXT_USB_HID)
+}; /* button_context_usb_hid_mode_browser */
 #endif
 
 const struct button_mapping* target_get_context_mapping(int context)
@@ -228,9 +259,15 @@ const struct button_mapping* target_get_context_mapping(int context)
             return button_context_pitchscreen;
         case CONTEXT_KEYBOARD:
             return button_context_keyboard;
-#ifdef HAVE_USBSTACK
+#ifdef USB_ENABLE_HID
         case CONTEXT_USB_HID:
             return button_context_usb_hid;
+        case CONTEXT_USB_HID_MODE_MULTIMEDIA:
+            return button_context_usb_hid_mode_multimedia;
+        case CONTEXT_USB_HID_MODE_PRESENTATION:
+            return button_context_usb_hid_mode_presentation;
+        case CONTEXT_USB_HID_MODE_BROWSER:
+            return button_context_usb_hid_mode_browser;
 #endif
     }
     return button_context_standard;