fmradiosrc.c

mtk平台的调频收音机的mmi部分！ 可以了解mtk调频收音机的用户界面！

/*****************************************************************************
*  Copyright Statement:
*  --------------------
*  This software is protected by Copyright and the information contained
*  herein is confidential. The software may not be copied and the information
*  contained herein may not be used or disclosed except with the written
*  permission of MediaTek Inc. (C) 2005
*
*  BY OPENING THIS FILE, BUYER HEREBY UNEQUIVOCALLY ACKNOWLEDGES AND AGREES
*  THAT THE SOFTWARE/FIRMWARE AND ITS DOCUMENTATIONS ("MEDIATEK SOFTWARE")
*  RECEIVED FROM MEDIATEK AND/OR ITS REPRESENTATIVES ARE PROVIDED TO BUYER ON
*  AN "AS-IS" BASIS ONLY. MEDIATEK EXPRESSLY DISCLAIMS ANY AND ALL WARRANTIES,
*  EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE IMPLIED WARRANTIES OF
*  MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE OR NONINFRINGEMENT.
*  NEITHER DOES MEDIATEK PROVIDE ANY WARRANTY WHATSOEVER WITH RESPECT TO THE
*  SOFTWARE OF ANY THIRD PARTY WHICH MAY BE USED BY, INCORPORATED IN, OR
*  SUPPLIED WITH THE MEDIATEK SOFTWARE, AND BUYER AGREES TO LOOK ONLY TO SUCH
*  THIRD PARTY FOR ANY WARRANTY CLAIM RELATING THERETO. MEDIATEK SHALL ALSO
*  NOT BE RESPONSIBLE FOR ANY MEDIATEK SOFTWARE RELEASES MADE TO BUYER'S
*  SPECIFICATION OR TO CONFORM TO A PARTICULAR STANDARD OR OPEN FORUM.
*
*  BUYER'S SOLE AND EXCLUSIVE REMEDY AND MEDIATEK'S ENTIRE AND CUMULATIVE
*  LIABILITY WITH RESPECT TO THE MEDIATEK SOFTWARE RELEASED HEREUNDER WILL BE,
*  AT MEDIATEK'S OPTION, TO REVISE OR REPLACE THE MEDIATEK SOFTWARE AT ISSUE,
*  OR REFUND ANY SOFTWARE LICENSE FEES OR SERVICE CHARGE PAID BY BUYER TO
*  MEDIATEK FOR SUCH MEDIATEK SOFTWARE AT ISSUE. 
*
*  THE TRANSACTION CONTEMPLATED HEREUNDER SHALL BE CONSTRUED IN ACCORDANCE
*  WITH THE LAWS OF THE STATE OF CALIFORNIA, USA, EXCLUDING ITS CONFLICT OF
*  LAWS PRINCIPLES.  ANY DISPUTES, CONTROVERSIES OR CLAIMS ARISING THEREOF AND
*  RELATED THERETO SHALL BE SETTLED BY ARBITRATION IN SAN FRANCISCO, CA, UNDER
*  THE RULES OF THE INTERNATIONAL CHAMBER OF COMMERCE (ICC).
*
*****************************************************************************/

/*******************************************************************************
* Filename:
* ---------
*  FMRadioSrc.c
*
* Project:
* --------
*   MAUI
*
* Description:
* ------------
*   FM Radio main program
*
* Author:
* -------
*  Tim Chen
*
*==============================================================================
*           HISTORY
* Below this line, this part is controlled by PVCS VM. DO NOT MODIFY!! 
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* Upper this line, this part is controlled by PVCS VM. DO NOT MODIFY!! 
*==============================================================================
*******************************************************************************/

#include "MMI_features.h"

#ifdef __MMI_FM_RADIO__

#include "GlobalDefs.h"
#include "GlobalScrEnum.h"
#include "MainMenuDef.h"
#include "CommonScreens.h"
#include "wgui_categories_inputs.h"
#include "wgui_categories_popup.h"
#include "ProfilesDefs.h"
#include "ProfileGprots.h"
#include "NVRAMEnum.h"
#include "NVRAMProt.h"
#include "NVRAMType.h"

#ifdef __MMI_AUDIO_PLAYER__
extern void mmi_audply_stop_playing(void);
#endif 

#include "aud_defs.h"
#include "mdi_datatype.h"
#include "mdi_audio.h"
#include "Device.h"
#include "SettingProfile.h"
#include "TimerEvents.h"

#include "FMRadioDef.h"
#include "FMRadioType.h"
#include "FMRadioProt.h"
#include "FMRadioMainScreen.h"

#if defined(__MMI_FM_RADIO_RECORD__)
#include "FS_Type.h"
#include "FileManagerDef.h"
#include "FileManagerGProt.h"
#include "FileMgr.h"
#include "FS_Func.h"
#include "FS_errcode.h"
#ifdef MMI_ON_HARDWARE_P
#include "Rtc_sw.h"
#endif 

#include "USBDeviceGprot.h"
#endif /* defined(__MMI_FM_RADIO_RECORD__) */ 

mmi_fmrdo_struct g_fmrdo;   /* all memeber variables are zero initial */
static BOOL channel_name_edit_done;
static U16 main_option_highlighted_item_text;
static U16 channel_list_highlighted_item_index;
static U16 channel_option_highlighted_item_text;
static U16 channel_name_edit_option_highlighted_item_text;
static UI_character_type channel_name_str[MAX_NAME_INPUT_LEN + 10];     /* used for showing channel_name or freq in idle screen or subLCD */

static S32 selected_background_play;
static S32 selected_skin_index;
static UI_character_type manual_input_buffer[MAX_MANUAL_INPUT_LEN];
static UI_character_type name_inline_editor_buffer[MAX_NAME_INPUT_LEN];
static UI_character_type freq_inline_editor_buffer[MAX_MANUAL_INPUT_LEN];
static UI_character_type name_text_editor_buffer[MAX_NAME_INPUT_LEN];
static UI_string_type background_play_texts[2];
static UI_string_type skin_texts[3];

#if defined(__MMI_FM_RADIO_LOUD_SPEAK__)
static S32 selected_speaker_status;
static UI_string_type speaker_status_texts[2];
#endif /* defined(__MMI_FM_RADIO_LOUD_SPEAK__) */ 

#if defined(__MMI_FM_RADIO_RECORD__)
static S32 selected_record_format;
static S32 selected_record_storage;
static UI_string_type record_format_texts[FM_REC_FORMAT_NUM];
static UI_character_type fmrdo_editor_buff[MAX_FM_INPUT_FILE_LEN + 2];
#endif /* defined(__MMI_FM_RADIO_RECORD__) */ 

extern wgui_inline_item wgui_inline_items[];        /* defined in wgui_inline_edit.c */
extern const mmi_fmrdo_skin_struct g_fmrdo_skins[]; /* defined in resource_fmradio_skins.c */
extern U8 isEarphonePlugged;                        /* definedin gpio.c */

extern void kal_wsprintf(unsigned short *outstr, char *fmt, ...);
extern void kal_get_time(kal_uint32 *ticks_ptr);

#ifdef __MMI_FM_RADIO_CHECK_CHIP_OR_HIDE__
#ifdef MMI_ON_HARDWARE_P
extern BOOL FMR_IsChipValid(void);  /* this function is definedin in l1audio */
#else 
#define FMR_IsChipValid(x) (TRUE)
#endif 
S32 g_fmrdo_menu_item_index;


/*****************************************************************************
 * FUNCTION
 *  mmi_fmrdo_skip_highlight_hdlr
 * DESCRIPTION
 *  
 * PARAMETERS
 *  index       [IN]        
 * RETURNS
 *  void
 *****************************************************************************/
void mmi_fmrdo_skip_highlight_hdlr(S32 index)
{
    /*----------------------------------------------------------------*/
    /* Local Variables                                                */
    /*----------------------------------------------------------------*/

    /*----------------------------------------------------------------*/
    /* Code Body                                                      */
    /*----------------------------------------------------------------*/
    if (g_fmrdo_menu_item_index >= 0 && index >= g_fmrdo_menu_item_index)
    {
        index++;
    }
    ExecuteCurrHiliteHandler(index);
}


/*****************************************************************************
 * FUNCTION
 *  mmi_fmrdo_check_chip_or_hide
 * DESCRIPTION
 *  
 * PARAMETERS
 *  n_items         [IN]        U16* string_ids, U16* icon_ids
 *  string_ids      [?]         
 *  icon_ids        [?]         
 * RETURNS
 *  U16
 *****************************************************************************/
U16 mmi_fmrdo_check_chip_or_hide(U16 n_items, U16 *string_ids, U16 *icon_ids)
{
    /*----------------------------------------------------------------*/
    /* Local Variables                                                */
    /*----------------------------------------------------------------*/

    /*----------------------------------------------------------------*/
    /* Code Body                                                      */
    /*----------------------------------------------------------------*/
    if (!FMR_IsChipValid())
    {
        /* hide FM Radio application menu item */
        S16 i, j;

        for (i = n_items - 1; i >= 0; i--)
        {
            if (string_ids[i] == STR_ID_FMRDO_TITLE)    /* look for FM Radio application string id */
            {
                break;
            }
        }
        g_fmrdo_menu_item_index = i;
        if (i >= 0) /* found FM Radio application string id */
        {
            n_items--;
            for (j = i; j < n_items; j++)   /* move rest application string & image ids up */
            {
                string_ids[j] = string_ids[j + 1];
                icon_ids[j] = icon_ids[j + 1];
            }
        }
    }
    else
    {
        g_fmrdo_menu_item_index = -1;
    }

    return n_items;
}
#endif /* __MMI_FM_RADIO_CHECK_CHIP_OR_HIDE__ */ 


/*****************************************************************************
 * FUNCTION
 *  mmi_fmrdo_set_subLCD_shown
 * DESCRIPTION
 *  
 * PARAMETERS
 *  is_shown        [IN]        
 * RETURNS
 *  void
 *****************************************************************************/
void mmi_fmrdo_set_subLCD_shown(BOOL is_shown)
{
    /*----------------------------------------------------------------*/
    /* Local Variables                                                */
    /*----------------------------------------------------------------*/

    /*----------------------------------------------------------------*/
    /* Code Body                                                      */
    /*----------------------------------------------------------------*/
    g_fmrdo.is_subLCD_shown = is_shown;
}


/*****************************************************************************
 * FUNCTION
 *  mmi_fmrdo_power_on_main_screen
 * DESCRIPTION
 *