FreeCalypso > hg > fc-tourmaline
view src/ui/mfw/mfw_lng.c @ 78:c632896652ba
mfw/ti1_key.c: properly initialize notified_keys array
The code in this ti1_key.c layer needs to call kpd_subscribe() and
kpd_define_key_notification() functions in order to register with the
KPD driver. The original code passed KPD_NB_PHYSICAL_KEYS in
nb_notified_keys - this constant is defined to 24 in kpd_cfg.h on all
platforms of interest to us - but it only filled the first 23 slots
in the notified_keys array, resulting in stack garbage being passed
to KPD API functions. The fix consists of initializing the last
missed array slot to KPD_KEY_RECORD, the key ID for the right side
button on the D-Sample handset.
On our current hw targets this "Record" button exists as the EXTRA
button on our Luna keypad board and as the camera button on the
Pirelli DP-L10. There is no support whatsoever for this button
in current BMI+MFW, we have no plans of doing anything with Pirelli's
camera button even if we do get our UI fw running on that phone,
and the Mother's dream of building our own FreeCalypso handset with
the same button arrangement as D-Sample (including the right side
button) is currently very nebulous - but let us nonetheless handle
the full set of buttons on the KPD to MFW interface, and let upper
layers weed out unsupported buttons.
author | Mychaela Falconia <falcon@freecalypso.org> |
---|---|
date | Sun, 25 Oct 2020 23:41:01 +0000 |
parents | 67bfe9f274f6 |
children | 92abb46dc1ba |
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/* +--------------------------------------------------------------------+ | PROJECT: MMI-Framework (8417) $Workfile:: mfw_lng.c $| | $Author:: Kk $ CONDAT GmbH $Revision:: 3 $| | CREATED: 27.08.99 $Modtime:: 14.03.00 13:59 $| | STATE : code | +--------------------------------------------------------------------+ MODULE : MFW_LNG PURPOSE : language handling functions EXPORT : TO DO : $History:: mfw_lng.c $ * * ***************** Version 3 ***************** * User: Kk Date: 14.03.00 Time: 15:48 * Updated in $/GSM/Condat/MS/SRC/MFW * added handling of various texts * * ***************** Version 2 ***************** * User: Kk Date: 10.01.00 Time: 14:03 * Updated in $/GSM/Condat/MS/SRC/MFW * * ***************** Version 3 ***************** * User: Rm Date: 12/22/99 Time: 4:34p * Updated in $/GSM/Condat/SND-MMI/MFW * * ***************** Version 2 ***************** * User: Es Date: 22.11.99 Time: 10:29 * Updated in $/GSM/Condat/SND-MMI/MFW * * ***************** Version 1 ***************** * User: Es Date: 18.11.99 Time: 16:35 * Created in $/GSM/Condat/SND-MMI/MFW * Initial */ #if defined (NEW_FRAME) #include "typedefs.h" #include "vsi.h" #include "pei.h" #include "custom.h" #include "gsm.h" #else #include "STDDEFS.H" #include "custom.h" #include "gsm.h" #include "vsi.h" #endif #include <stdio.h> #include "mfw_mfw.h" #include "mfw_sys.h" #include "drv_key.h" #include "mfw_kbd.h" #include "mfw_lng.h" static int lngCommand (U32 cmd, void *h); EXTERN MfwHdr * current_mfw_elem; /* +--------------------------------------------------------------------+ | PROJECT : MMI-Framework (8417) MODULE : MFW_LNG | | STATE : code ROUTINE : lngInit | +--------------------------------------------------------------------+ PURPOSE : initialize language handler */ MfwRes lngInit (void) { mfwCommand[MfwTypLng] = (MfwCb) lngCommand; return MfwResOk; } /* +--------------------------------------------------------------------+ | PROJECT : MMI-Framework (8417) MODULE : MFW_LNG | | STATE : code ROUTINE : lngExit | +--------------------------------------------------------------------+ PURPOSE : finalize language handler */ MfwRes lngExit (void) { mfwCommand[MfwTypLng] = 0; return MfwResOk; } /* +--------------------------------------------------------------------+ | PROJECT : MMI-Framework (8417) MODULE : MFW_LNG | | STATE : code ROUTINE : lngCreate | +--------------------------------------------------------------------+ PURPOSE : create language control */ MfwHnd lngCreate (MfwHnd w, MfwEvt e, LngInfo *l, MfwCb f) { MfwHdr *hdr = (MfwHdr *) mfwAlloc(sizeof(MfwHdr)); MfwLng *lng = (MfwLng *) mfwAlloc(sizeof(MfwLng)); MfwHdr *insert_status =0; if (!hdr || !lng) { TRACE_ERROR("ERROR: lngCreate() Mem Alloc Failed."); if(hdr) mfwFree((U8*)hdr,sizeof(MfwHdr)); if(lng) mfwFree((U8*)lng,sizeof(MfwLng)); return 0; } lng->map = e; lng->evt = 0; lng->handler = f; lng->lng = l; hdr->data = lng; hdr->type = MfwTypLng; insert_status = mfwInsert(w,hdr); if(!insert_status) { TRACE_ERROR("ERROR: lngCreate() Failed to Install Handler. "); mfwFree((U8*)hdr,sizeof(MfwHdr)); mfwFree((U8*)lng ,sizeof(MfwLng)); return 0; } return insert_status; } /* +--------------------------------------------------------------------+ | PROJECT : MMI-Framework (8417) MODULE : MFW_LNG | | STATE : code ROUTINE : lngDelete | +--------------------------------------------------------------------+ PURPOSE : delete language control */ MfwRes lngDelete (MfwHnd h) { MfwRes res; if (!h) return MfwResIllHnd; res = (mfwRemove(h)) ? MfwResOk : MfwResIllHnd; mfwFree(((MfwHdr *) h)->data,sizeof(MfwLng)); mfwFree(h,sizeof(MfwHdr)); return res; } /* +--------------------------------------------------------------------+ | PROJECT : MMI-Framework (8417) MODULE : MFW_LNG | | STATE : code ROUTINE : lngText | +--------------------------------------------------------------------+ PURPOSE : get prmpt text in current language */ char* lngText (MfwHnd h, unsigned int t) { char *err = "lngText: Fatal"; MfwHdr *hp = h; LngInfo *lc; const char* const* lt; if (!hp || hp->type != MfwTypLng) return err; lc = ((MfwLng *) (hp->data))->lng; if (!lc || !lc->prompts) return err; if (t >= lc->nPrompts) return ((char *) t); lt = lc->prompts[lc->language]; return ((char *) (lt[t])); } /* +--------------------------------------------------------------------+ | PROJECT : MMI-Framework (8417) MODULE : MFW_LNG | | STATE : code ROUTINE : sigExec | +--------------------------------------------------------------------+ PURPOSE : execute language control related signal */ static int sigExec (MfwHdr *curElem, U32 event/*, U8 key*/) { MfwLng *lc; while (curElem) { if (curElem->type == MfwTypLng) { lc = curElem->data; if (lc->map & event) { if (lc->handler) /* handler valid */ { // PATCH LE 06.06.00 // store current mfw elem current_mfw_elem = curElem; // END PATCH LE 06.06.00 if ((*(lc->handler))(event,lc)) return 1; /* event consumed */ } } } curElem = curElem->next; } return 0; } /* +--------------------------------------------------------------------+ | PROJECT : MMI-Framework (8417) MODULE : MFW_LNG | | STATE : code ROUTINE : lngSignal | +--------------------------------------------------------------------+ PURPOSE : language control related event */ void lngSignal (void /*char make, char key*/) {/*MC, SPR 1389, we have to enable the display whenever we send an event up to the MMI*/ UBYTE temp = dspl_Enable(0); U32 event = 0; // RAVI if (mfwFocus) if (sigExec(mfwFocus,event/*,(U8) key)*/)) { dspl_Enable(temp);/*MC, SPR 1389*/ return; } if (mfwRoot) sigExec(mfwRoot,event/*,(U8) key*/); dspl_Enable(temp);/*MC, SPR 1389*/ return; } /* +--------------------------------------------------------------------+ | PROJECT : MMI-Framework (8417) MODULE : MFW_LNG | | STATE : code ROUTINE : lngCommand | +--------------------------------------------------------------------+ PURPOSE : handle mfw windows command */ static int lngCommand (U32 cmd, void *h) { switch (cmd) { case MfwCmdDelete: /* delete me */ if (!h) return 0; lngDelete(h); return 1; default: break; } return 0; }