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 /** 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_system.h"
28 #include "gx_widget.h"
29 #include "gx_slider.h"
30
31
32 /**************************************************************************/
33 /* */
34 /* FUNCTION RELEASE */
35 /* */
36 /* _gx_pixelmap_slider_pixelmap_set PORTABLE C */
37 /* 6.1 */
38 /* AUTHOR */
39 /* */
40 /* Kenneth Maxwell, Microsoft Corporation */
41 /* */
42 /* DESCRIPTION */
43 /* */
44 /* This function creates a pixelmap slider, which is a type of widget */
45 /* for displaying a user-adjustable value in graphical fashion. */
46 /* */
47 /* INPUT */
48 /* */
49 /* slider Slider control block */
50 /* pixinfo Slider infomration block */
51 /* */
52 /* OUTPUT */
53 /* */
54 /* status Completion status */
55 /* */
56 /* CALLS */
57 /* */
58 /* _gx_pixelmap_slider_pixelmap_update Update the pixelmap for the */
59 /* pixlemap slider widget */
60 /* _gx_system_dirty_mark Mark the 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 /* resulting in version 6.1 */
73 /* */
74 /**************************************************************************/
_gx_pixelmap_slider_pixelmap_set(GX_PIXELMAP_SLIDER * slider,GX_PIXELMAP_SLIDER_INFO * pixinfo)75 UINT _gx_pixelmap_slider_pixelmap_set(GX_PIXELMAP_SLIDER *slider,
76 GX_PIXELMAP_SLIDER_INFO *pixinfo)
77 {
78 slider -> gx_pixelmap_slider_pixelmap_info = *pixinfo;
79
80 if (slider -> gx_widget_status & GX_STATUS_VISIBLE)
81 {
82 _gx_pixelmap_slider_pixelmap_update(slider);
83 _gx_system_dirty_mark((GX_WIDGET *)slider);
84 }
85 return(GX_SUCCESS);
86 }
87
88
