New keys for media-related keys, common mobile keys

Various new keys:

- introduce a proper key for pausing media - the existing Key_Pause was
mapped to the Pause/Break key on a QWERTY keyboard.  (In order not to break
BC on applications that have been using the directfb keyboard map, the
key mapping for DIKS_PLAYPAUSE *was not* updated).
- introduce explicit keys to handle the case where play/pause is a single
(toggling state) key rather than two discrete keys; same thing for a
toggling version of call/hangup.
- add new keys for voice dial and last number redial

NOTE: Due to renumbering Key_Camera and Key_CameraFocus in order to make
space in the more mobile-specific key range, this change introduces a
binary compatibility break between this change and anything built before
(ie. with Qt 4.7 beta 1 or earlier)
(But not Qt 4.6, since the camera and camera focus keys were not in 4.6)

Reviewed-by: axis
Reviewed-by: Shane Kearns

1 files changed, 10 insertions, 4 deletions

diff --git a/src/corelib/global/qnamespace.h b/src/corelib/global/qnamespace.h
index 607ab52..a9c56f6 100644
--- a/src/corelib/global/qnamespace.h
+++ b/src/corelib/global/qnamespace.h
@@ -948,6 +948,8 @@ public:
 #endif
         Key_MediaNext  = 0x01000083,
         Key_MediaRecord = 0x01000084,
+        Key_MediaPause = 0x1000085,
+        Key_MediaTogglePlayPause = 0x1000086,
         Key_HomePage  = 0x01000090,
         Key_Favorites  = 0x01000091,
         Key_Search  = 0x01000092,
@@ -1090,11 +1092,15 @@ public:
         Key_Context2 = 0x01100001,
         Key_Context3 = 0x01100002,
         Key_Context4 = 0x01100003,
-        Key_Call = 0x01100004,
-        Key_Hangup = 0x01100005,
+        Key_Call = 0x01100004,      // set absolute state to in a call (do not toggle state)
+        Key_Hangup = 0x01100005,    // set absolute state to hang up (do not toggle state)
         Key_Flip = 0x01100006,
-        Key_Camera = 0x01100007,
-        Key_CameraFocus = 0x01100008,
+        Key_ToggleCallHangup = 0x01100007, // a toggle key for answering, or hanging up, based on current call state
+        Key_VoiceDial = 0x01100008,
+        Key_LastNumberRedial = 0x01100009,
+
+        Key_Camera = 0x01100020,
+        Key_CameraFocus = 0x01100021,
 
         Key_unknown = 0x01ffffff
     };