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 /** Radial Slider Management (Slider) */
18 /** */
19 /**************************************************************************/
20
21 #define GX_SOURCE_CODE
22
23
24 /* Include necessary system files. */
25
26 #include "gx_api.h"
27 #include "gx_radial_slider.h"
28
29 /**************************************************************************/
30 /* */
31 /* FUNCTION RELEASE */
32 /* */
33 /* _gxe_radial_slider_info_get PORTABLE C */
34 /* 6.1 */
35 /* AUTHOR */
36 /* */
37 /* Kenneth Maxwell, Microsoft Corporation */
38 /* */
39 /* DESCRIPTION */
40 /* */
41 /* This function checks for errors in the radial slider info get */
42 /* function call. */
43 /* */
44 /* INPUT */
45 /* */
46 /* slider Radial slider control block */
47 /* info Retrieved radial slider info */
48 /* */
49 /* OUTPUT */
50 /* */
51 /* status Completion status */
52 /* */
53 /* CALLS */
54 /* */
55 /* _gx_radial_slider_info_get Actual radial slider info get */
56 /* function */
57 /* */
58 /* CALLED BY */
59 /* */
60 /* Application Code */
61 /* */
62 /* RELEASE HISTORY */
63 /* */
64 /* DATE NAME DESCRIPTION */
65 /* */
66 /* 05-19-2020 Kenneth Maxwell Initial Version 6.0 */
67 /* 09-30-2020 Kenneth Maxwell Modified comment(s), */
68 /* resulting in version 6.1 */
69 /* */
70 /**************************************************************************/
_gxe_radial_slider_info_get(GX_RADIAL_SLIDER * slider,GX_RADIAL_SLIDER_INFO ** info)71 UINT _gxe_radial_slider_info_get(GX_RADIAL_SLIDER *slider, GX_RADIAL_SLIDER_INFO **info)
72 {
73 UINT status;
74
75 /* Check for invalid input pointers. */
76 if ((slider == GX_NULL) || (info == GX_NULL))
77 {
78 return(GX_PTR_ERROR);
79 }
80
81 /* Check for invalid widget. */
82 if (slider -> gx_widget_type == 0)
83 {
84 return(GX_INVALID_WIDGET);
85 }
86
87 /* Call actual radial slider info get function. */
88 status = _gx_radial_slider_info_get(slider, info);
89
90 /* Return completion status. */
91 return(status);
92 }
93
94
