jbrowsermmibookmarks.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
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*  AT MEDIATEK'S OPTION, TO REVISE OR REPLACE THE MEDIATEK SOFTWARE AT ISSUE,
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*  WITH THE LAWS OF THE STATE OF CALIFORNIA, USA, EXCLUDING ITS CONFLICT OF
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*  RELATED THERETO SHALL BE SETTLED BY ARBITRATION IN SAN FRANCISCO, CA, UNDER
*  THE RULES OF THE INTERNATIONAL CHAMBER OF COMMERCE (ICC).
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*****************************************************************************/

/*****************************************************************************
 *
 * Filename:
 * ---------
 * JBrowserMMIBookmarks.c
 *
 * Project:
 * --------
 *   MAUI
 *
 * Description:
 * ------------
 *   This file is intends for bookmark implementation.
 *
 * Author:
 * -------
 * -------
 *
 *============================================================================
 *             HISTORY
 * Below this line, this part is controlled by PVCS VM. DO NOT MODIFY!!
 *------------------------------------------------------------------------------
 * removed!
 *
 * removed!
 * removed!
 * removed!
 *
 * removed!
 * removed!
 * removed!
 *
 * removed!
 * removed!
 * removed!
 *
 *------------------------------------------------------------------------------
 * Upper this line, this part is controlled by PVCS VM. DO NOT MODIFY!!
 *============================================================================
 ****************************************************************************/

#ifndef _MMI_JBROWSERMMIBOOKMARKS_C
#define _MMI_JBROWSERMMIBOOKMARKS_C

/*  Include: MMI header file */
#include "MMI_features.h"
#if defined (JATAAYU_SUPPORT) && defined (WAP_SUPPORT)
#include "PixtelDataTypes.h"
#include "Unicodexdcl.h"
#include "HistoryGprot.h"
#include "GlobalDefs.h"
#include "SettingProfile.h"
#include "DebugInitDef.h"
#include "CommonScreens.h"
#include "EventsGprot.h"
#include "wgui_inputs.h"
#include "wgui_categories.h"
#include "wgui_categories_inputs.h"
#include "OrganizerDef.h"
#include "DateTimeGprot.h"
#include "TimerEvents.h"
#include "wgui_categories_popup.h"
#include "settingGprots.h"
#include "JBrowserMMIDefs.h"
#include "JBrowserMMIProts.h"
#include "JBrowserMMITypes.h"
#include "JBrowserMMIGprots.h"
#include "JProvWap.h"
#include "jdd_ui_datatypes.h"
#include "jdd_ui_utils.h"

/*  Include: NVRAM header file */
#include "NVRAMType.h"
#include "NVRAMProt.h"
#include "NVRAMEnum.h"

/*  Include: Jataayu header file */
#include "ddl.h"
#include "jcal.h"
#include "jdd_memapi.h"

U8 g_brw_bkm_selected_title[(BRW_BKM_MAX_TITLE_LENGTH) * ENCODING_LENGTH];
U8 g_brw_bkm_selected_url[(BRW_BKM_MAX_URL_LENGTH) * ENCODING_LENGTH];  /* Dara changed as will be used in other file */
brw_status_enum edit_flag;  /* Dara changed as will be used in other file */

PROV_RETCODE mmi_brw_add_prov_bookmark(U8 *, U8 *);

/* Extern Function,variables */
extern pBOOL GetUCS2Flag(PS8 buffer);
static U8 g_brw_bkm_add_flag;


/*****************************************************************************
 * FUNCTION
 *  mmi_brw_entry_bookmark_list
 * DESCRIPTION
 *  Entry function for Bookmark list screen
 * PARAMETERS
 *  void
 * RETURNS
 *  void
 *****************************************************************************/
void mmi_brw_entry_bookmark_list(void)
{
    /*----------------------------------------------------------------*/
    /* Local Variables                                                */
    /*----------------------------------------------------------------*/
    U8 *guiBuffer;
    U16 nEmptyId = STR_ID_BRW_EMPTY;
    U8 highlight_index = 0;

    /*----------------------------------------------------------------*/
    /* Code Body                                                      */
    /*----------------------------------------------------------------*/
    EntryNewScreen(SCR_ID_BRW_BOOKMARKS, NULL, mmi_brw_entry_bookmark_list, NULL);
    guiBuffer = GetCurrGuiBuffer(SCR_ID_BRW_BOOKMARKS);
    //      SetParentHandler(0);//comment by tk
    //      RegisterHighlightHandler(ExecuteCurrHiliteHandler);//comment by tk

    /* read bookmark from NVRAM */
    mmi_brw_read_bookmark_from_nvram();

    /* Display 'Empty' if no bookmarks are present */
    if (g_brw_cntx.total_bookmark_items == 0)
    {
        ShowCategory15Screen(
            STR_ID_BRW_BOOKMARKS,
            GetRootTitleIcon(SERVICES_WAP_MENU_ID),
            STR_GLOBAL_OPTIONS,
            0,
            STR_GLOBAL_BACK,
            0,
            1,
            &nEmptyId,
            (U16*) gIndexIconsImageList,
            LIST_MENU,
            0,
            guiBuffer);

        SetLeftSoftkeyFunction(mmi_brw_pre_entry_bookmark_options, KEY_EVENT_UP);
        SetKeyHandler(mmi_brw_pre_entry_bookmark_options, KEY_RIGHT_ARROW, KEY_EVENT_DOWN);
    }
    else
    {
        if (guiBuffer != NULL)
        {
            if (g_brw_bkm_add_flag)
            {
                guiBuffer = NULL;
                highlight_index = g_brw_cntx.index_highlighted_item;
                g_brw_bkm_add_flag = 0;
            }
        }
        ShowCategory184Screen(
            STR_ID_BRW_BOOKMARKS,
            GetRootTitleIcon(SERVICES_WAP_MENU_ID),
            STR_GLOBAL_OPTIONS,
            0,
            STR_GLOBAL_BACK,
            0,
            g_brw_cntx.total_bookmark_items,
            mmi_brw_bookmark_list_get_item,
            0,
            highlight_index,
            guiBuffer);

        SetLeftSoftkeyFunction(mmi_brw_pre_entry_bookmark_options, KEY_EVENT_UP);
        SetKeyHandler(mmi_brw_pre_entry_bookmark_options, KEY_RIGHT_ARROW, KEY_EVENT_DOWN);
    }

    SetRightSoftkeyFunction(GoBackHistory, KEY_EVENT_UP);
    SetKeyHandler(GoBackHistory, KEY_LEFT_ARROW, KEY_EVENT_DOWN);
}


/*****************************************************************************
 * FUNCTION
 *  mmi_brw_bookmark_list_get_item
 * DESCRIPTION
 *  Item call back function for dynamic list of bookmarks
 * PARAMETERS
 *  item_index          [IN]        Highlighted item index
 *  str_buff            [IN]        Buffer to be shown
 *  img_buff_p          [?]         [?]         image to be shown
 *  str_img_mask        [IN]        
 * RETURNS
 *  void
 *****************************************************************************/
pBOOL mmi_brw_bookmark_list_get_item(S32 item_index, UI_string_type str_buff, PU8 *img_buff_p, U8 str_img_mask)
{
    /*----------------------------------------------------------------*/
    /* Local Variables                                                */
    /*----------------------------------------------------------------*/
    S8 pOutBuffer[8];

    /*----------------------------------------------------------------*/
    /* Code Body                                                      */
    /*----------------------------------------------------------------*/
    if ((item_index < 0) || (item_index > BRW_MAX_BOOKMARKS))
    {
        return FALSE;
    }

    /* Display title if settings option is 'Show history by title'*/
	if (g_brw_cntx.show_history_as_url)
		{
			/* truncate the URL to 38 charactes and append three '.'(dots) if the length of URL exceeds 
			   MAX_SUBMENU_CHARACTERS charactes */
			if (strlen((S8*) g_brw_cntx.bookmark_url_p[item_index].url) > MAX_SUBMENU_CHARACTERS)
			{
				AnsiiNToUnicodeString(
					(S8*) str_buff,
					(S8*) g_brw_cntx.bookmark_url_p[item_index].url,
					BRW_MAX_VISIBLE_URL_LENGTH);
				str_buff[BRW_MAX_VISIBLE_URL_LENGTH] = '\0';
				AnsiiToUnicodeString(pOutBuffer, (S8*) "...");
				pfnUnicodeStrcat((S8*) str_buff, (S8*) pOutBuffer);
			}
			else
			{
				AnsiiToUnicodeString((S8*) str_buff, (S8*) g_brw_cntx.bookmark_url_p[item_index].url);
			}
		}
	else
	{
		if ((g_brw_cntx.bookmark_title_p[item_index].dcs == BRW_DCS_ASCII) &&
			(strlen((S8*) g_brw_cntx.bookmark_title_p[item_index].title)) != 0)
		{
			AnsiiToUnicodeString((S8*) str_buff, (S8*) g_brw_cntx.bookmark_title_p[item_index].title);
	}
		else if ((g_brw_cntx.bookmark_title_p[item_index].dcs == BRW_DCS_UCS) &&
				 (pfnUnicodeStrlen((S8*) g_brw_cntx.bookmark_title_p[item_index].title)) != 0)
		{
			pfnUnicodeStrcpy((S8*) str_buff, (S8*) g_brw_cntx.bookmark_title_p[item_index].title);
		}
		/* end */
	else
	{
		/* truncate the URL to 38 charactes and append three '.'(dots) if the length of URL exceeds 
		   MAX_SUBMENU_CHARACTERS charactes */
		if (strlen((S8*) g_brw_cntx.bookmark_url_p[item_index].url) > MAX_SUBMENU_CHARACTERS)
		{
			AnsiiNToUnicodeString(
				(S8*) str_buff,
				(S8*) g_brw_cntx.bookmark_url_p[item_index].url,
				BRW_MAX_VISIBLE_URL_LENGTH);
			str_buff[BRW_MAX_VISIBLE_URL_LENGTH] = '\0';
			AnsiiToUnicodeString(pOutBuffer, (S8*) "...");
			pfnUnicodeStrcat((S8*) str_buff, (S8*) pOutBuffer);
		}
		else
		{
			AnsiiToUnicodeString((S8*) str_buff, (S8*) g_brw_cntx.bookmark_url_p[item_index].url);
		}
	}
	}

    *img_buff_p = get_image(gIndexIconsImageList[item_index]);

    return TRUE;
}


/*****************************************************************************
 * FUNCTION
 *  mmi_brw_calculate_number_of_bookmarks_stored
 * DESCRIPTION
 *  Function to calculate the total number of bookmarks stored
 * PARAMETERS
 *  void
 * RETURNS
 *  void
 *****************************************************************************/
void mmi_brw_calculate_number_of_bookmarks_stored(void)
{
    /*----------------------------------------------------------------*/
    /* Local Variables                                                */
    /*----------------------------------------------------------------*/
    U16 bkm_count = 0;

    /*----------------------------------------------------------------*/
    /* Code Body                                                      */
    /*----------------------------------------------------------------*/
    for (bkm_count = 0; bkm_count < BRW_MAX_BOOKMARKS; bkm_count++)
    {
        if ((strlen((S8*) g_brw_cntx.bookmark_title_p[bkm_count].title)) == 0)
        {
            /* If both title and url are '0' exit the loop */
            if ((strlen((S8*) g_brw_cntx.bookmark_url_p[bkm_count].url)) == 0)
            {
                break;
            }
        }

        g_brw_cntx.total_bookmark_items++;
    }
}


/*****************************************************************************
 * FUNCTION
 *  mmi_brw_pre_entry_bookmark_options
 * DESCRIPTION
 *  Pre Entry function for Bookmark options screen.
 * PARAMETERS
 *  void
 * RETURNS
 *  void
 *****************************************************************************/
void mmi_brw_pre_entry_bookmark_options(void)
{
    /*----------------------------------------------------------------*/
    /* Local Variables                                                */
    /*----------------------------------------------------------------*/

    /*----------------------------------------------------------------*/
    /* Code Body                                                      */
    /*----------------------------------------------------------------*/
    /* Get the current highlited bookmark index */