1 |
|
|
/*************************************************************************** |
2 |
|
|
* Copyright (c) 2024 Microsoft Corporation |
3 |
|
|
* Copyright (c) 2026-present Eclipse ThreadX contributors |
4 |
|
|
* |
5 |
|
|
* This program and the accompanying materials are made available under the |
6 |
|
|
* terms of the MIT License which is available at |
7 |
|
|
* https://opensource.org/licenses/MIT. |
8 |
|
|
* |
9 |
|
|
* SPDX-License-Identifier: MIT |
10 |
|
|
**************************************************************************/ |
11 |
|
|
|
12 |
|
|
|
13 |
|
|
/**************************************************************************/ |
14 |
|
|
/**************************************************************************/ |
15 |
|
|
/** */ |
16 |
|
|
/** GUIX Component */ |
17 |
|
|
/** */ |
18 |
|
|
/** Button Management (Button) */ |
19 |
|
|
/** */ |
20 |
|
|
/**************************************************************************/ |
21 |
|
|
|
22 |
|
|
#define GX_SOURCE_CODE |
23 |
|
|
|
24 |
|
|
|
25 |
|
|
/* Include necessary system files. */ |
26 |
|
|
|
27 |
|
|
#include "gx_api.h" |
28 |
|
|
#include "gx_context.h" |
29 |
|
|
#include "gx_system.h" |
30 |
|
|
#include "gx_widget.h" |
31 |
|
|
#include "gx_text_input_cursor.h" |
32 |
|
|
|
33 |
|
|
|
34 |
|
|
/**************************************************************************/ |
35 |
|
|
/* */ |
36 |
|
|
/* FUNCTION RELEASE */ |
37 |
|
|
/* */ |
38 |
|
|
/* _gx_text_input_cursor_dirty_rectangle_get PORTABLE C */ |
39 |
|
|
/* 6.1 */ |
40 |
|
|
/* AUTHOR */ |
41 |
|
|
/* */ |
42 |
|
|
/* Kenneth Maxwell, Microsoft Corporation */ |
43 |
|
|
/* */ |
44 |
|
|
/* DESCRIPTION */ |
45 |
|
|
/* */ |
46 |
|
|
/* This function get the cursor area of the widget. */ |
47 |
|
|
/* */ |
48 |
|
|
/* INPUT */ |
49 |
|
|
/* */ |
50 |
|
|
/* text_input Single line text input */ |
51 |
|
|
/* control block */ |
52 |
|
|
/* event_type Input type */ |
53 |
|
|
/* */ |
54 |
|
|
/* OUTPUT */ |
55 |
|
|
/* */ |
56 |
|
|
/* status Completion status */ |
57 |
|
|
/* */ |
58 |
|
|
/* CALLS */ |
59 |
|
|
/* */ |
60 |
|
|
/* */ |
61 |
|
|
/* CALLED BY */ |
62 |
|
|
/* */ |
63 |
|
|
/* Application Code */ |
64 |
|
|
/* GUIX Internal Code */ |
65 |
|
|
/* */ |
66 |
|
|
/**************************************************************************/ |
67 |
|
11997 |
UINT _gx_text_input_cursor_dirty_rectangle_get(GX_TEXT_INPUT_CURSOR *cursor_ptr, GX_RECTANGLE *dirty_rect) |
68 |
|
|
{ |
69 |
|
|
GX_VALUE cur_height; |
70 |
|
|
GX_VALUE cur_width; |
71 |
|
|
|
72 |
|
11997 |
cur_height = cursor_ptr -> gx_text_input_cursor_height; |
73 |
|
11997 |
cur_width = cursor_ptr -> gx_text_input_cursor_width; |
74 |
|
|
|
75 |
|
11997 |
dirty_rect -> gx_rectangle_left = (GX_VALUE)(cursor_ptr -> gx_text_input_cursor_pos.gx_point_x - (cur_width >> 1)); |
76 |
|
11997 |
dirty_rect -> gx_rectangle_right = (GX_VALUE)(dirty_rect -> gx_rectangle_left + cur_width - 1); |
77 |
|
11997 |
dirty_rect -> gx_rectangle_top = (GX_VALUE)(cursor_ptr -> gx_text_input_cursor_pos.gx_point_y - (cur_height >> 1)); |
78 |
|
11997 |
dirty_rect -> gx_rectangle_bottom = (GX_VALUE)(dirty_rect -> gx_rectangle_top + cur_height - 1); |
79 |
|
|
|
80 |
|
11997 |
return GX_SUCCESS; |
81 |
|
|
} |
82 |
|
|
|