jbrowserstartup.c

MTK_MMI的部分源代码,从code中大致了解到MMI的执行流程

        jdd_MMINotificationMessage((JC_INT32) iRet, E_NOTIFICATION_ERR, NULL, NULL);
    }
}


/*****************************************************************************
 * FUNCTION
 *  JBrowserKeyUpArrowEventHdlr
 * DESCRIPTION
 *  JBrowserKeyUpArrowEventHdlr
 * PARAMETERS
 *  void
 * RETURNS
 *  void
 *****************************************************************************/
void JBrowserKeyUpArrowEventHdlr(void)
{
    /*----------------------------------------------------------------*/
    /* Local Variables                                                */
    /*----------------------------------------------------------------*/
    EJCScrollDirection eScrollDirection;
    JC_RETCODE iRet = JC_OK;
    /*----------------------------------------------------------------*/
    /* Code Body                                                      */
    /*----------------------------------------------------------------*/
    eScrollDirection = E_JC_SCROLL_UP;
    iRet = jdi_BrowserHandleScroll(pBrowserCtxt, eScrollDirection);
    if (JC_OK != iRet)
    {
        jdd_MMINotificationMessage((JC_INT32) iRet, E_NOTIFICATION_ERR, NULL, NULL);
    }
}


/*****************************************************************************
 * FUNCTION
 *  JBrowserKeyDownArrowEventHdlr
 * DESCRIPTION
 *  JBrowserKeyDownArrowEventHdlr
 * PARAMETERS
 *  void
 * RETURNS
 *  void
 *****************************************************************************/
void JBrowserKeyDownArrowEventHdlr(void)
{
    /*----------------------------------------------------------------*/
    /* Local Variables                                                */
    /*----------------------------------------------------------------*/
    EJCScrollDirection eScrollDirection;
    JC_RETCODE iRet = JC_OK;

    /*----------------------------------------------------------------*/
    /* Code Body                                                      */
    /*----------------------------------------------------------------*/
    eScrollDirection = E_JC_SCROLL_DOWN;
    iRet = jdi_BrowserHandleScroll(pBrowserCtxt, eScrollDirection);
    if (JC_OK != iRet)
    {
        jdd_MMINotificationMessage((JC_INT32) iRet, E_NOTIFICATION_ERR, NULL, NULL);
    }
}


/*****************************************************************************
 * FUNCTION
 *  JBrowserGoEvent
 * DESCRIPTION
 *  Go event handler
 * PARAMETERS
 *  void
 * RETURNS
 *  void
 *****************************************************************************/
void JBrowserGoEvent(void)
{
    /*----------------------------------------------------------------*/
    /* Local Variables                                                */
    /*----------------------------------------------------------------*/
    JC_RETCODE iRet = JC_OK;
    JC_EVENT_DATA eventData = {0, };

    /*----------------------------------------------------------------*/
    /* Code Body                                                      */
    /*----------------------------------------------------------------*/
    eventData.pEventInfo = NULL;
    eventData.uiEventInfoSize = 0;
    eventData.iEventType = E_BRW_START_FETCH_EVENT;

    eventData.destTaskInfo.iAppID = E_TASK_BROWSER_UI;
    eventData.destTaskInfo.iTaskID = E_TASK_BROWSER_UI;

    eventData.srcTaskInfo.iAppID = E_TASK_BROWSER_UI;
    eventData.srcTaskInfo.iTaskID = E_TASK_BROWSER_UI;

    iRet = jdd_QueueSend(&eventData);
    if (JC_OK != iRet)
    {
        return;
    }
}


/*****************************************************************************
 * FUNCTION
 *  mmi_brw_deinit_event
 * DESCRIPTION
 *  Deinit event handler
 * PARAMETERS
 *  void
 * RETURNS
 *  void
 *****************************************************************************/
void mmi_brw_deinit_event(void)
{
    /*----------------------------------------------------------------*/
    /* Local Variables                                                */
    /*----------------------------------------------------------------*/
    JC_RETCODE iRet = JC_OK;
    JC_EVENT_DATA eventData = {0, };

    /*----------------------------------------------------------------*/
    /* Code Body                                                      */
    /*----------------------------------------------------------------*/
    eventData.pEventInfo = NULL;
    eventData.uiEventInfoSize = 0;
    eventData.iEventType = E_BRW_DEINIT_EVENT;

    eventData.destTaskInfo.iAppID = E_TASK_BROWSER_UI;
    eventData.destTaskInfo.iTaskID = E_TASK_BROWSER_UI;

    eventData.srcTaskInfo.iAppID = E_TASK_BROWSER_UI;
    eventData.srcTaskInfo.iTaskID = E_TASK_BROWSER_UI;

    iRet = jdd_QueueSend(&eventData);
    if (JC_OK != iRet)
    {
        return;
    }
}


/*****************************************************************************
 * FUNCTION
 *  mmi_brw_dataconn_auto_disc_timeout_event
 * DESCRIPTION
 *  Dataconn auto disconnect event handler.It disconn csd call on the basic 
 *  of timeout event handler
 * PARAMETERS
 *  void
 * RETURNS
 *  void
 *****************************************************************************/
void mmi_brw_dataconn_auto_disc_timeout_event(void)
{
    /*----------------------------------------------------------------*/
    /* Local Variables                                                */
    /*----------------------------------------------------------------*/
    JC_RETCODE iRet = JC_OK;
    JC_EVENT_DATA eventData = {0, };

    /*----------------------------------------------------------------*/
    /* Code Body                                                      */
    /*----------------------------------------------------------------*/
    eventData.pEventInfo = NULL;
    eventData.uiEventInfoSize = 0;
    eventData.iEventType = E_BRW_DATACONN_AUTO_DISC_TIMEOUT_EVENT;

    eventData.destTaskInfo.iAppID = E_TASK_BROWSER_UI;
    eventData.destTaskInfo.iTaskID = E_TASK_BROWSER_UI;

    eventData.srcTaskInfo.iAppID = E_TASK_BROWSER_UI;
    eventData.srcTaskInfo.iTaskID = E_TASK_BROWSER_UI;

    iRet = jdd_QueueSend(&eventData);
    if (JC_OK != iRet)
    {
        return;
    }
}


/*****************************************************************************
 * FUNCTION
 *  JBrowserRefreshDisplayHdlr
 * DESCRIPTION
 *  Refresh event handler
 * PARAMETERS
 *  void
 * RETURNS
 *  void
 *****************************************************************************/
void JBrowserRefreshDisplayHdlr(void)
{
    /*----------------------------------------------------------------*/
    /* Local Variables                                                */
    /*----------------------------------------------------------------*/
    JC_RETCODE iRet = JC_OK;

    /*----------------------------------------------------------------*/
    /* Code Body                                                      */
    /*----------------------------------------------------------------*/
	jdd_MemSetActiveModuleID(E_TASK_BROWSER_CORE);
    iRet = jdi_BrowserRefreshDisplay(pBrowserCtxt);
    if (JC_OK != iRet)
    {
        jdd_MMINotificationMessage((JC_INT32) iRet, E_NOTIFICATION_ERR, NULL, NULL);
    }
}


/*****************************************************************************
 * FUNCTION
 *  mmi_brw_multimedia_callback_hdlr
 * DESCRIPTION
 *  
 * PARAMETERS
 *  pAppArg         [?]     
 *  pObjectInfo     [?]     
 * RETURNS
 *  
 *****************************************************************************/
JC_RETCODE mmi_brw_multimedia_callback_hdlr(void *pAppArg, JC_OBJECT_INFO *pObjectInfo)
{
    /*----------------------------------------------------------------*/
    /* Local Variables                                                */
    /*----------------------------------------------------------------*/
    JC_RETCODE eRet;

    /*----------------------------------------------------------------*/
    /* Code Body                                                      */
    /*----------------------------------------------------------------*/
    if (pObjectInfo)
    {
        eRet = mmi_jdd_audio_play(pObjectInfo);
    }
    else
    {
        eRet = mmi_jdd_audio_stop();
    }

    if (eRet != JC_OK)
    {
        jdd_MMINotificationMessage((JC_INT32) eRet, E_NOTIFICATION_ERR, NULL, NULL);
    }

    return JC_OK;
}


/*****************************************************************************
 * FUNCTION
 *  mmi_brw_mime_content_callback_hdlr
 * DESCRIPTION
 *  mime callback handler for cached content
 * PARAMETERS
 *  pAppArg                     [?]     
 *  pMimeContent                [?]     
 * RETURNS
 *  void
 *****************************************************************************/
void mmi_brw_mime_content_callback_hdlr(void *pAppArg, COMM_URL_IND *pMimeContent)
{
    S8 download_msg[200] = {0};
    S8 tmp_str_ascii[50] = {0};
    S8 tmp_str_ucs2[100] = {0};
    
    g_brw_cntx.isDownloading = FALSE;
    memset((void*)&g_brw_cntx.dwnld_mime_info, 0, sizeof(JC_MIME_INFO));

    g_brw_cntx.dwnld_mime_info.psContentType = jdi_UtilsStrdup(pMimeContent->pszContentType);
    if(!g_brw_cntx.dwnld_mime_info.psContentType)
    {
        goto error_handle;
    }
    g_brw_cntx.dwnld_mime_info.psUrl = jdi_UtilsTcsDup(pMimeContent->psUrl);
    if(!g_brw_cntx.dwnld_mime_info.psUrl)
    {
        goto error_handle;
    }
    g_brw_cntx.dwnld_mime_info.pBuffer = jdd_MemAlloc(pMimeContent->uiLength, 1);
    if(!g_brw_cntx.dwnld_mime_info.pBuffer)
    {
        goto error_handle;
    }
    memcpy(g_brw_cntx.dwnld_mime_info.pBuffer, pMimeContent->pBuffer, pMimeContent->uiLength);

    g_brw_cntx.dwnld_mime_info.iBufferLen = pMimeContent->uiLength;

    pfnUnicodeStrcpy(download_msg, GetString(STR_ID_BRW_DOWNLOAD_QUERY));
    pfnUnicodeStrcat(download_msg, "\n");

    if (pMimeContent->uiLength)
    {
        pfnUnicodeStrcat(download_msg, GetString(STR_ID_BRW_CONTENT_SIZE));
        pfnUnicodeStrcat(download_msg, ":");

        if (pMimeContent->uiLength >= 1000)
        {
            sprintf(tmp_str_ascii, "%.1f ", (pMimeContent->uiLength / 1024.0));
        }
        else
        {
            sprintf(tmp_str_ascii, "%d ", pMimeContent->uiLength);
        }

        AnsiiToUnicodeString(tmp_str_ucs2, tmp_str_ascii);
        pfnUnicodeStrcat(download_msg, tmp_str_ucs2);
        if (pMimeContent->uiLength >= 1000)
        {
            pfnUnicodeStrcat(download_msg, GetString(STR_ID_BRW_KB));
        }
        else
        {
            pfnUnicodeStrcat(download_msg, GetString(STR_ID_BRW_BYTES));
        }
    }


    mmi_brw_entry_download_confirm((UI_string_type) download_msg, mmi_brw_save_mime_content, mmi_brw_cancel_save_mime_content);
    return;

error_handle:
    mmi_brw_free_dwnld_info_memory();
    DisplayPopup((PU8) GetString(STR_ID_JATAAYU_JDD_BROWSER_NOT_ENOUGH_MEMORY), IMG_GLOBAL_ERROR, 1, JBROWSER_POPUP_TIME, ERROR_TONE);
}


/*****************************************************************************
 * FUNCTION
 *  mmi_brw_save_mime_content
 * DESCRIPTION
 *  Save mime content
 * PARAMETERS
 *  void
 * RETURNS
 *  void
 *****************************************************************************/
void mmi_brw_save_mime_content(void)
{
    /*----------------------------------------------------------------*/
    /* Local Variables                                                */
    /*----------------------------------------------------------------*/
    JC_CHAR *filename;
    JC_RETCODE eRet;
    JC_UINT32 navlist_count;

    /*----------------------------------------------------------------*/
    /* Code Body                                                      */
    /*----------------------------------------------------------------*/
    g_brw_cntx.isDownloading = TRUE;
    jdi_BrowserGetNavListCount(pBrowserCtxt, &navlist_count);
    if (!navlist_count)
    {
        DeleteScreenIfPresent(SCR_ID_BRW_JBROWSER_MAIN);
    }

#ifdef __USB_IN_NORMAL_MODE__