1 /**************************************************************************/ 2 /* */ 3 /* Copyright (c) Microsoft Corporation. All rights reserved. */ 4 /* */ 5 /* This software is licensed under the Microsoft Software License */ 6 /* Terms for Microsoft Azure RTOS. Full text of the license can be */ 7 /* found in the LICENSE file at https://aka.ms/AzureRTOS_EULA */ 8 /* and in the root directory of this software. */ 9 /* */ 10 /**************************************************************************/ 11 12 13 /**************************************************************************/ 14 /**************************************************************************/ 15 /** */ 16 /** GUIX Component */ 17 /** */ 18 /** Numeric Pixelmap Prompt Management (Prompt) */ 19 /** */ 20 /**************************************************************************/ 21 22 #define GX_SOURCE_CODE 23 24 25 /* Include necessary system files. */ 26 27 #include "gx_api.h" 28 #include "gx_numeric_pixelmap_prompt.h" 29 #include "gx_system.h" 30 #include "gx_utility.h" 31 32 /**************************************************************************/ 33 /* */ 34 /* FUNCTION RELEASE */ 35 /* */ 36 /* _gx_numeric_pixelmap_prompt_value_set PORTABLE C */ 37 /* 6.1 */ 38 /* AUTHOR */ 39 /* */ 40 /* Kenneth Maxwell, Microsoft Corporation */ 41 /* */ 42 /* DESCRIPTION */ 43 /* */ 44 /* This function sets an integer for a numeric pixelmap prompt widget. */ 45 /* */ 46 /* INPUT */ 47 /* */ 48 /* prompt Numeric pixelmap prompt */ 49 /* control block */ 50 /* value Prompt value to be set */ 51 /* */ 52 /* OUTPUT */ 53 /* */ 54 /* status Completion status */ 55 /* */ 56 /* CALLS */ 57 /* */ 58 /* [gx_numeric_pixelmap_prompt_format_function] */ 59 /* Value format callback */ 60 /* _gx_system_dirty_mark Mark a widget as dirty */ 61 /* */ 62 /* CALLED BY */ 63 /* */ 64 /* Application Code */ 65 /* */ 66 /* RELEASE HISTORY */ 67 /* */ 68 /* DATE NAME DESCRIPTION */ 69 /* */ 70 /* 05-19-2020 Kenneth Maxwell Initial Version 6.0 */ 71 /* 09-30-2020 Kenneth Maxwell Modified comment(s), */ 72 /* added logic to delete */ 73 /* dynamic bidi text, */ 74 /* resulting in version 6.1 */ 75 /* */ 76 /**************************************************************************/ _gx_numeric_pixelmap_prompt_value_set(GX_NUMERIC_PIXELMAP_PROMPT * prompt,INT value)77UINT _gx_numeric_pixelmap_prompt_value_set(GX_NUMERIC_PIXELMAP_PROMPT *prompt, INT value) 78 { 79 UINT status = GX_SUCCESS; 80 UINT length = 0; 81 82 /* Format int value to string. */ 83 prompt -> gx_prompt_string.gx_string_ptr = prompt -> gx_numeric_pixelmap_prompt_buffer; 84 prompt -> gx_numeric_pixelmap_prompt_format_function(prompt, value); 85 status = _gx_utility_string_length_check(prompt->gx_prompt_string.gx_string_ptr, &length, GX_NUMERIC_PROMPT_BUFFER_SIZE - 1); 86 if (status != GX_SUCCESS) 87 { 88 return status; 89 } 90 91 prompt -> gx_prompt_string.gx_string_length = length; 92 93 prompt -> gx_prompt_text_id = 0; 94 95 #if defined(GX_DYNAMIC_BIDI_TEXT_SUPPORT) 96 if (prompt -> gx_prompt_bidi_resolved_text_info) 97 { 98 _gx_utility_bidi_resolved_text_info_delete(&prompt->gx_prompt_bidi_resolved_text_info); 99 } 100 #endif 101 102 if (prompt -> gx_widget_status & GX_STATUS_VISIBLE) 103 { 104 /* Mark widget as dirty. */ 105 status = _gx_system_dirty_mark((GX_WIDGET *)prompt); 106 } 107 108 return status; 109 } 110 111
