1 /***************************************************************************
2 * Copyright (c) 2024 Microsoft Corporation
3 *
4 * This program and the accompanying materials are made available under the
5 * terms of the MIT License which is available at
6 * https://opensource.org/licenses/MIT.
7 *
8 * SPDX-License-Identifier: MIT
9 **************************************************************************/
10
11
12 /**************************************************************************/
13 /**************************************************************************/
14 /** */
15 /** GUIX Component */
16 /** */
17 /** Progress Bar Management (Progress Bar) */
18 /** */
19 /**************************************************************************/
20
21 #define GX_SOURCE_CODE
22
23
24 /* Include necessary system files. */
25
26 #include "gx_api.h"
27 #include "gx_progress_bar.h"
28
29 /* Bring in externs for caller checking code. */
30 GX_CALLER_CHECKING_EXTERNS
31
32
33 /**************************************************************************/
34 /* */
35 /* FUNCTION RELEASE */
36 /* */
37 /* _gxe_progress_bar_event_process PORTABLE C */
38 /* 6.1 */
39 /* AUTHOR */
40 /* */
41 /* Kenneth Maxwell, Microsoft Corporation */
42 /* */
43 /* DESCRIPTION */
44 /* */
45 /* This function checks for errors in progress bar event process call. */
46 /* */
47 /* INPUT */
48 /* */
49 /* progress_bar Progress Bar control block */
50 /* event_ptr Pointer to event process */
51 /* */
52 /* OUTPUT */
53 /* */
54 /* status Completion status */
55 /* */
56 /* CALLS */
57 /* */
58 /* _gx_progress_bar_event_process Actual progress bar event */
59 /* call */
60 /* */
61 /* CALLED BY */
62 /* */
63 /* Application Code */
64 /* GUIX Internal 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 /* resulting in version 6.1 */
73 /* */
74 /**************************************************************************/
_gxe_progress_bar_event_process(GX_PROGRESS_BAR * progress_bar,GX_EVENT * event_ptr)75 UINT _gxe_progress_bar_event_process(GX_PROGRESS_BAR *progress_bar, GX_EVENT *event_ptr)
76 {
77 UINT status;
78
79 /* Check for invalid caller. */
80 GX_INIT_AND_THREADS_CALLER_CHECKING
81
82 /* Check for invalid pointer. */
83 if ((progress_bar == GX_NULL) || (event_ptr == GX_NULL))
84 {
85 return(GX_PTR_ERROR);
86 }
87
88 /* Call actual slider event process function. */
89 status = _gx_progress_bar_event_process(progress_bar, event_ptr);
90
91 /* Return completion status. */
92 return(status);
93 }
94
95
