thememanager.c

MTK手机平台的MMI部分的源代码

/*****************************************************************************
*  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:
 * ---------
 * ThemeManager.c
 *
 * Project:
 * --------
 *   MAUI
 *
 * Description:
 * ------------
 *   This is the source file for Theme Manager.
 *
 * Author:
 * -------
 * -------
 *
 *==============================================================================
 *             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 header file */
#include "MMI_features.h"
#include "stdC.h"
#include "L4Dr1.h"
#include "PixtelDataTypes.h"
#include "ThemeManager.h"
#include "ThemeConverter.h"
#include "gui.h"
#include "Unicodexdcl.h"
#include "FileSystemDef.h"
#include "NVRAMProt.h"
#include "NVRAMEnum.h"
#include "NVRAMType.h"
#include "DebugInitDef.h"
#include "MMIThemes.h"
#include "FileSystemGProt.h"
#include "EventsGProt.h"
#include "FunAndGamesDefs.h"
#include "gui_themes.h"
#include "drm_gprot.h"
#include "QueueGprot.h"
#include "SimDetectionGexdcl.h"
#include "PhoneBookDef.h"
#include "GlobalDefs.h"
#include "ProtocolEvents.h"
#include  "xml_def.h"
#include "FileMgr.h"
#include "FileSystemDef.h"
#include "FileManagerDef.h"
#include "MyPicture.h"
#include "commonscreens.h"
#include "poweronoffdisplaydefs.h"
#include "mmi_phnset_dispchar.h"
#include "Conversions.h"
#include "PhoneSetupGprots.h"
#include "SettingProfile.h"
#include "GlobalScrEnum.h"
#include "JavaAgencyDef.h"
#include "ExtDeviceDefs.h"
#include "app_crc.h"

/***************************************************************************** 
* Define
*****************************************************************************/

#if (defined(MMI_ON_WIN32) && !defined(NVRAM_EF_THEME_MANAGER_RECORD_SIZE))
#define NVRAM_EF_THEME_MANAGER_RECORD_SIZE (sizeof(tm_theme_list_struct))*MAX_DOWNLOADED_THEMES
#endif 
#define NVRAM_EF_THEME_MANAGER_RECORD_TOTAL 1

/* cache size */
#if defined(__MMI_DLT_CACHE_SUPPORT__)
    #define DLT_LOAD_ALWAYS_CACHE_SIZE      ((__DLT_ALWAYS_LOAD_BUFFER_SIZE__) * 1024)
    #define DLT_LOAD_ON_DEMAND_CACHE_SIZE   ((__DLT_LOAD_ON_DEMAND_BUFFER_SIZE__) * 1024)
#endif /* __MMI_DLT_CACHE_SUPPORT__ */ 

/***************************************************************************** 
* Typedef 
*****************************************************************************/
/***************************************************************************** 
* Local Variable
*****************************************************************************/

#ifdef __MMI_DOWNLOADABLE_THEMES_SUPPORT__
static MMI_BOOL g_tm_was_theme_alarm_cb = MMI_FALSE;    /* Was there a theme alarm expiry when usb was plugged in */
#endif
/***************************************************************************** 
* Local Function
*****************************************************************************/

/***************************************************************************** 
* Global Variable
*****************************************************************************/
theme_details_struct g_tm_activated_theme;
#ifdef __MMI_DOWNLOADABLE_THEMES_SUPPORT__
static tm_context_struct g_tm_cntx;
__align(4)
static tm_theme_list_struct g_tm_theme_list[TOTAL_THEMES_COUNT];
static U8 g_tm_theme_image_dirty_bits[(MAX_MMI_IMAGEID_IMAGES / 8) + 1];
__align(4)
static tm_theme_list_struct g_tm_NvramThmArr[MAX_DOWNLOADED_THEMES];
static BOOL g_tm_USB_mode = FALSE;
#endif   /* __MMI_DOWNLOADABLE_THEMES_SUPPORT__ */

#if (defined(__MMI_DOWNLOADABLE_THEMES_SUPPORT__))
#if (defined(__MMI_DLT_CACHE_SUPPORT__))
static U8 g_tm_load_always_cache[DLT_LOAD_ALWAYS_CACHE_SIZE];
static U8 g_tm_load_ondemand_cache[DLT_LOAD_ON_DEMAND_CACHE_SIZE];
static U32 g_tm_load_always_offset = 0;
static U32 g_tm_load_ondemand_offset = 0;
#endif /* (defined(__MMI_DLT_CACHE_SUPPORT__)) */ 
/***************************************************************
Start Supported Theme version Table
***************************************************************/
FLOAT g_tm_supported_thm_version_table[MAX_SUPPORTED_VERSION_NUM] = 
{
    2.0
};

/***************************************************************
End of Supported Theme version Table
***************************************************************/
U16 g_tm_checkThemeVersion; /* Variable check for theme versioning */
extern U16 mmi_ta_check_theme_file_version_compatibility(FLOAT theme_version);
extern U16 mmi_ta_check_theme_file_lcd_dim_compatibiltiy(U32 lcd_width, U32 lcd_height);
extern BOOL PhnsetIsWPCurrentTheme(void);
extern BOOL PhnsetIsScrSvrCurrentTheme(void);
extern void ThemeManagerSetWallpaper(U16);
extern void ThemeManagerSetScreensaver(U16);
extern XML_PARSER_STRUCT g_tc_parser;
extern tc_deviceinfo_struct g_tc_deviceInfo;
extern tc_theme_download_info_struct g_tc_themeInfo;
extern DYNAUDIOINFO gDwnlThmToneInfo[MAXIMUM_THEMES_TONES];
static U16 gVirAudFileNameList[MAXIMUM_THEMES_TONES][FS_GenVFN_SIZE + 8];
#endif /* (defined(__MMI_DOWNLOADABLE_THEMES_SUPPORT__)) */ 

extern oslMsgqid mmi_ext_qid;
extern MMI_BOOL g_keypad_flag;
extern drv_get_key_func keypad_ptr;
extern theme_details_struct *MMI_themes;

extern void SetThemes(U8 index);
extern void initialize_status_icons(void);

/* PMT DLT_FIXES - TK 20060321 START */
extern S32 GetThemesNames(U8 **dest[]);

/* PMT DLT_FIXES - TK 20060321 END */
extern U8 g_tc_audiothmfileformat;
void mmi_dispchar_get_img_id(U8 nDataItemId, U16 *pBuffer);

/***************************************************************************** 
* Global Function
*****************************************************************************/

#ifdef __MMI_DOWNLOADABLE_THEMES_SUPPORT__

/*****************************************************************************
 * FUNCTION
 *  mmi_tm_create_image_header_pool
 * DESCRIPTION
 *  This function is for initializing image header buffer
 * PARAMETERS
 *  ds_p                [?]             
 *  mempool_p           [?]             
 *  unit_size           [IN]            
 *  total_pool_size     [IN]            
 *  a(?)                [IN/OUT]        First variable, used as returns
 *  b(?)                [IN]            Second variable
 * RETURNS
 *  the description of return value, if any.(?)
 *****************************************************************************/
void mmi_tm_create_image_header_pool(
        tm_theme_image_header_struct *ds_p,
        void *mempool_p,
        U16 unit_size,
        U32 total_pool_size)
{
    /*----------------------------------------------------------------*/
    /* Local Variables                                                */
    /*----------------------------------------------------------------*/

    /*----------------------------------------------------------------*/
    /* Code Body                                                      */
    /*----------------------------------------------------------------*/
    ds_p->mempool_p = mempool_p;
    ds_p->current_offset = 0;
    ds_p->unit_size = unit_size;
    ds_p->total_pool_size = total_pool_size;
}


/*****************************************************************************
 * FUNCTION
 *  mmi_tm_reset_imageid_image_header_pool
 * DESCRIPTION
 *  this function resets the image header pool buffer for images with IDs
 * PARAMETERS
 *  void
 * RETURNS
 *  void
 *****************************************************************************/
void mmi_tm_reset_imageid_image_header_pool(void)
{
    /*----------------------------------------------------------------*/