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 /** Tree View Management (Tree View) */
19 /** */
20 /**************************************************************************/
21
22 #define GX_SOURCE_CODE
23
24
25 /* Include necessary system files. */
26
27 #include "gx_api.h"
28 #include "gx_tree_view.h"
29 #include "gx_system.h"
30
31 /**************************************************************************/
32 /* */
33 /* FUNCTION RELEASE */
34 /* */
35 /* _gx_tree_view_indentation_set PORTABLE C */
36 /* 6.1 */
37 /* AUTHOR */
38 /* */
39 /* Kenneth Maxwell, Microsoft Corporation */
40 /* */
41 /* DESCRIPTION */
42 /* */
43 /* This function sets indentation for the tree view. */
44 /* */
45 /* INPUT */
46 /* */
47 /* tree Pointer to the tree view */
48 /* control block */
49 /* indentation Indentation to set */
50 /* */
51 /* OUTPUT */
52 /* */
53 /* status Completion status */
54 /* */
55 /* CALLS */
56 /* */
57 /* _gx_system_dirty_mark Mark the widget area as dirty */
58 /* */
59 /* CALLED BY */
60 /* */
61 /* Application Code */
62 /* */
63 /* RELEASE HISTORY */
64 /* */
65 /* DATE NAME DESCRIPTION */
66 /* */
67 /* 05-19-2020 Kenneth Maxwell Initial Version 6.0 */
68 /* 09-30-2020 Kenneth Maxwell Modified comment(s), */
69 /* resulting in version 6.1 */
70 /* */
71 /**************************************************************************/
_gx_tree_view_indentation_set(GX_TREE_VIEW * tree,GX_VALUE indentation)72 UINT _gx_tree_view_indentation_set(GX_TREE_VIEW *tree, GX_VALUE indentation)
73 {
74 tree -> gx_tree_view_indentation = indentation;
75
76 if (tree -> gx_widget_status & GX_STATUS_VISIBLE)
77 {
78 /* Reposition tree view children. */
79 _gx_tree_view_position(tree);
80
81 _gx_system_dirty_mark((GX_WIDGET *)tree);
82 }
83
84 /* Return completion status code. */
85 return(GX_SUCCESS);
86 }
87
88
