wgui_categories_popup.c

MTK6226修改平台UI的文件介绍

/*****************************************************************************
 * FUNCTION
 *  ExitCategory62Screen
 * DESCRIPTION
 *  Exits the category62 screen
 * PARAMETERS
 *  void
 * RETURNS
 *  void
 *****************************************************************************/
void ExitCategory62Screen(void)
{
    /*----------------------------------------------------------------*/
    /* Local Variables                                                */
    /*----------------------------------------------------------------*/

    /*----------------------------------------------------------------*/
    /* Code Body                                                      */
    /*----------------------------------------------------------------*/
    /* 052405 Calvin added */
#ifdef __MMI_UI_SMALL_SCREEN_SUPPORT__
    reset_small_screen();
#endif 
    /* Calvin end */
    gui_hide_animations();
    ExitCategoryFunction = MMI_dummy_function;
    RedrawCategoryFunction = MMI_dummy_function;
    GetCategoryHistory = dummy_get_history;
    GetCategoryHistorySize = dummy_get_history_size;
}


/*****************************************************************************
 * FUNCTION
 *  ShowCategory63Screen
 * DESCRIPTION
 *  Displays the category63 screen
 * PARAMETERS
 *  message             [IN]        Message string
 *  message_icon        [IN]        
 *  history_buffer      [IN]        History buffer
 *  MMI_ID_TYPE(?)      [IN]        Icon        Message icon
 * RETURNS
 *  void
 *****************************************************************************/
void ShowCategory63Screen(U8 *message, U16 message_icon, U8 *history_buffer)
{
    /*----------------------------------------------------------------*/
    /* Local Variables                                                */
    /*----------------------------------------------------------------*/
    dm_data_struct dm_data;

    /*----------------------------------------------------------------*/
    /* Code Body                                                      */
    /*----------------------------------------------------------------*/
    /* 053005 Calvin added */
#ifdef __MMI_UI_SMALL_SCREEN_SUPPORT__
    set_small_screen();
#endif 
    /* Calvin end */

    ShowCommonCategoryPopupScreen((UI_string_type) message, history_buffer);
    ExitCategoryFunction = ExitCategory62Screen;
    RedrawCategoryFunction = dm_redraw_category_screen;
    GetCategoryHistory = dummy_get_history;
    GetCategoryHistorySize = dummy_get_history_size;
    dm_data.s32ScrId = (S32) GetActiveScreenId();
    dm_data.s32CatId = MMI_CATEGORY62_ID;
    dm_data.s32flags = 0;
    dm_setup_data(&dm_data);
    dm_add_image(get_image(message_icon), NULL, NULL);
    dm_redraw_category_screen();
}


/*****************************************************************************
 * FUNCTION
 *  ShowCategory64Screen
 * DESCRIPTION
 *  Displays the category64 screen
 * PARAMETERS
 *  message             [IN]        Message string
 *  message_icon        [IN]        
 *  history_buffer      [IN]        History buffer
 *  MMI_ID_TYPE(?)      [IN]        Icon        Message icon
 * RETURNS
 *  void
 *****************************************************************************/
void ShowCategory64Screen(U16 message, U16 message_icon, U8 *history_buffer)
{
    /*----------------------------------------------------------------*/
    /* Local Variables                                                */
    /*----------------------------------------------------------------*/
    dm_data_struct dm_data;

    /*----------------------------------------------------------------*/
    /* Code Body                                                      */
    /*----------------------------------------------------------------*/
    /* 053005 Calvin added */
#ifdef __MMI_UI_SMALL_SCREEN_SUPPORT__
    set_small_screen();
#endif 
    /* Calvin end */

    ShowCommonCategoryPopupScreen(get_string(message), history_buffer);
    ExitCategoryFunction = ExitCategory62Screen;
    RedrawCategoryFunction = dm_redraw_category_screen;
    GetCategoryHistory = dummy_get_history;
    GetCategoryHistorySize = dummy_get_history_size;
    dm_data.s32ScrId = (S32) GetActiveScreenId();
    dm_data.s32CatId = MMI_CATEGORY64_ID;
    dm_data.s32flags = 0;
    dm_setup_data(&dm_data);
    dm_add_image(get_image(message_icon), NULL, NULL);
    dm_redraw_category_screen();
}

/* Leo start 20050722, pen down on image close popup */
#if (defined __MMI_TOUCH_SCREEN__)


/*****************************************************************************
 * FUNCTION
 *  Cat65ImagePenDownHdlr
 * DESCRIPTION
 *  
 * PARAMETERS
 *  point       [IN]        
 * RETURNS
 *  
 *****************************************************************************/
MMI_BOOL Cat65ImagePenDownHdlr(mmi_pen_point_struct point)
{
    /*----------------------------------------------------------------*/
    /* Local Variables                                                */
    /*----------------------------------------------------------------*/

    /*----------------------------------------------------------------*/
    /* Code Body                                                      */
    /*----------------------------------------------------------------*/
    if (PopupFunc == NULL)
    {
        PopupTimerFlagEnable();
        PopupCloseByPressAnyKey();
        return MMI_TRUE;
    }
    else
    {
        return MMI_FALSE;
    }

}
#endif /* (defined __MMI_TOUCH_SCREEN__) */ 
/* Len end 20050722 */


/*****************************************************************************
 * FUNCTION
 *  ShowCategory65Screen
 * DESCRIPTION
 *  Displays the category65 screen
 * PARAMETERS
 *  message             [IN]        Message string
 *  message_icon        [IN]        
 *  history_buffer      [IN]        History buffer
 *  MMI_ID_TYPE(?)      [IN]        Icon        Message icon
 * RETURNS
 *  void
 *****************************************************************************/
void ShowCategory65Screen(U8 *message, U16 message_icon, U8 *history_buffer)
{
    /*----------------------------------------------------------------*/
    /* Local Variables                                                */
    /*----------------------------------------------------------------*/
    dm_data_struct dm_data;

    /*----------------------------------------------------------------*/
    /* Code Body                                                      */
    /*----------------------------------------------------------------*/
    /* 052405 Calvin added */
#ifdef __MMI_UI_SMALL_SCREEN_SUPPORT__
    set_small_screen();
#endif 
    /* Calvin end */

    ShowCommonCategoryPopupScreen((UI_string_type) message, history_buffer);
#ifdef __MMI_TOUCH_SCREEN__
    wgui_register_category_screen_control_area_pen_handlers(Cat65ImagePenDownHdlr, MMI_PEN_EVENT_DOWN);
#endif 
    ExitCategoryFunction = ExitCategory62Screen;
    RedrawCategoryFunction = dm_redraw_category_screen;
    GetCategoryHistory = dummy_get_history;
    GetCategoryHistorySize = dummy_get_history_size;
    dm_data.s32ScrId = (S32) GetActiveScreenId();
    dm_data.s32CatId = MMI_CATEGORY64_ID;
    dm_data.s32flags = 0;
    dm_setup_data(&dm_data);
    dm_add_image(get_image(message_icon), NULL, NULL);
    dm_redraw_category_screen();
}

#if defined(__MMI_TOUCH_SCREEN__) || defined(__MMI_HANDWRITING_PAD__)

typedef struct
{
    S16 image_x;    /* left-top corner of image */
    S16 image_y;
    U16 image_id;
    U16 state;
} gui_calibration_screen_struct;

static gui_calibration_screen_struct g_gui_calibration_screen_cntx;


/*****************************************************************************
 * FUNCTION
 *  UpdateCalibrationScreen
 * DESCRIPTION
 *  Updates Multiline buffer contents before redrawing calibration setting screens.
 * PARAMETERS
 *  image_id        [IN]        
 *  cali_x          [IN]        The position of central point of image (i.e. the calibration point)
 *  cali_y          [IN]        
 *  string          [IN]        
 *  state           [IN]        Casted from PHNSET_CALIBRATION_STATE_ENUM
 *  redraw          [IN]        Redraw the category screen
 *  image(?)        [IN]        
 * RETURNS
 *  void
 * REMARKS
 *  We should avoid overlapping of image and text
 *****************************************************************************/
void UpdateCalibrationScreen(U16 image_id, S16 cali_x, S16 cali_y, U16 string, U16 state, BOOL redraw)
{
    /*----------------------------------------------------------------*/
    /* Local Variables                                                */
    /*----------------------------------------------------------------*/
    S32 l, fh, image_width = 0, image_height = 0;
    S32 yloc = 0;   /* start y coordinate *//* 111605 warning Calvin */
    S32 maxht;      /* maximum height of Multiline Box */
    S32 max_space;  /* max_space is the available height excluding the image */
    PU8 image;
    S32 image_x1, image_y1, image_x2, image_y2;

    /*----------------------------------------------------------------*/
    /* Code Body                                                      */
    /*----------------------------------------------------------------*/
    g_gui_calibration_screen_cntx.image_id = image_id;
    g_gui_calibration_screen_cntx.state = state;

    if (image_id)
    {
        image = get_image((MMI_ID_TYPE) image_id);
        gui_measure_image(image, &image_width, &image_height);

        image_x1 = g_gui_calibration_screen_cntx.image_x = (S16) (cali_x - (image_width >> 1));
        image_y1 = g_gui_calibration_screen_cntx.image_y = (S16) (cali_y - (image_height >> 1));
        image_x2 = image_x1 + image_width - 1;
        image_y2 = image_x1 + image_height - 1;

        MMI_DBG_ASSERT(image_x1 >= 0 && image_x2 < UI_device_width && image_y1 >= 0 && image_y2 < UI_device_height);
    }
    else
    {
        image = NULL;
        image_x1 = image_y1 = image_x2 = image_y2 = 0;
    }

    /* Compute inputbox height */
    MMI_message_string = (UI_string_type) GetString(string);
    l = gui_strlen(MMI_message_string);
    create_multiline_inputbox_set_buffer(MMI_message_string, l, l, 0);
    MMI_multiline_inputbox.flags |= UI_MULTI_LINE_INPUT_BOX_DISABLE_CURSOR_DRAW
        | UI_MULTI_LINE_INPUT_BOX_CENTER_JUSTIFY
        | UI_MULTI_LINE_INPUT_BOX_DISABLE_BACKGROUND
        | UI_MULTI_LINE_INPUT_BOX_DISABLE_SCROLLBAR | UI_MULTI_LINE_INPUT_BOX_VIEW_MODE;
    resize_multiline_inputbox(UI_device_width - 2, UI_device_height);
    show_multiline_inputbox_no_draw();
    fh = get_multiline_inputbox_line_height();

    /* Move the inputbox to appropriate position */
#ifdef __MMI_MAINLCD_128X128__
    maxht = (MMI_multiline_inputbox.n_lines * fh) + MULTILINE_INPUTBOX_HEIGHT_PAD + MMI_multiline_inputbox.text_y + 10;
#else 
    maxht = (MMI_multiline_inputbox.n_lines * fh) + MULTILINE_INPUTBOX_HEIGHT_PAD + MMI_multiline_inputbox.text_y;
#endif 

    if (maxht > UI_device_height)
    {
        maxht = UI_device_height;
    }

    switch (state)
    {
        case CALIBRATION_WELCOME_STATE:
            yloc = (UI_device_height >> 1) - (maxht >> 1);
            break;

        case CALIBRATION_TOP_LEFT_POINT_STATE:
            max_space = UI_device_height - image_y2 - 1;
            if (maxht > max_space)
            {
                yloc = image_y2 + 1;
                maxht = max_space;
            }
            else
            {
                yloc = image_y2 + 1 + (max_space - maxht) / 3;
            }
            break;

        case CALIBRATION_CENTER_POINT_STATE:
            max_space = image_y1 - 1;
            if (maxht > max_space)
            {
                yloc = 0;
                maxht = max_space;
            }
            else
            {
                yloc = (max_space >> 1) - (maxht >> 1);
            }
            break;

        case CALIBRATION_BOTTOM_RIGHT_POINT_STATE:
            max_space = image_y1 - 1;
            if (maxht > max_space)
            {
                yloc = 0;
                maxht = max_space;
            }
            else
            {
                yloc = (max_space - maxht) * 2 / 3;
            }
            break;

        default:
            MMI_ASSERT(0);
            break;
    }

    resize_multiline_inputbox(UI_device_width - 2, maxht);
    move_multiline_inputbox(1, yloc);

    if (redraw)
    {
        RedrawCalibrationScreen();
    }
}


/*****************************************************************************
 * FUNCTION
 *  ExitCalibrationScreen
 * DESCRIPTION
 *  Exits Calibration Screen
 * PARAMETERS
 *  void
 * RETURNS
 *  void
 *****************************************************************************/
void ExitCalibrationScreen(void)
{
    /*----------------------------------------------------------------*/
    /* Local Variables                                                */
    /*----------------------------------------------------------------*/

    /*----------------------------------------------------------------*/
    /* Code Body                                                      */
    /*----------------------------------------------------------------*/
    gui_hide_animations();
    ExitCategoryFunction = MMI_dummy_function;
    RedrawCategoryFunction = MMI_dummy_function;
    GetCategoryHistory = dummy_get_history;
    GetCategoryHistorySize = dummy_get_history_size;
}