1
2 /***************************************************************************
3 * Copyright (c) 2024 Microsoft Corporation
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 /** Display Management (Display) */
19 /** */
20 /**************************************************************************/
21 #define GX_SOURCE_CODE
22
23 #include "gx_api.h"
24 #include "gx_display.h"
25
26 #if defined(GX_MOUSE_SUPPORT) && !defined(GX_HARDWARE_MOUSE_SUPPORT)
27 static GX_COLOR mouse_capture_memory[GX_MOUSE_MAX_RESOLUTION * GX_MOUSE_MAX_RESOLUTION] = {0};
28 #endif
29
30 /**************************************************************************/
31 /* */
32 /* FUNCTION RELEASE */
33 /* */
34 /* _gx_display_driver_32argb_setup PORTABLE C */
35 /* 6.1.3 */
36 /* AUTHOR */
37 /* */
38 /* Kenneth Maxwell, Microsoft Corporation */
39 /* */
40 /* DESCRIPTION */
41 /* */
42 /* Generic 32-bit ARGB color format display driver setup routine. */
43 /* */
44 /* INPUT */
45 /* */
46 /* display The display control block */
47 /* aux_data Driver-defined auxiliary data */
48 /* toggle_function Driver-defined screen toggle */
49 /* function */
50 /* */
51 /* OUTPUT */
52 /* */
53 /* None */
54 /* */
55 /* CALLS */
56 /* */
57 /* None */
58 /* */
59 /* CALLED BY */
60 /* */
61 /* GUIX Internal 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 /* 12-31-2020 Kenneth Maxwell Modified comment(s), added */
71 /* display rotation support, */
72 /* resulting in version 6.1.3 */
73 /* */
74 /**************************************************************************/
_gx_display_driver_32argb_setup(GX_DISPLAY * display,VOID * aux_data,VOID (* toggle_function)(struct GX_CANVAS_STRUCT * canvas,GX_RECTANGLE * dirty_area))75 VOID _gx_display_driver_32argb_setup(GX_DISPLAY *display, VOID *aux_data,
76 VOID (*toggle_function)(struct GX_CANVAS_STRUCT *canvas,
77 GX_RECTANGLE *dirty_area))
78 {
79 /* Default initiate and complete function to null for general condition. */
80 display -> gx_display_driver_drawing_initiate = GX_NULL;
81 display -> gx_display_driver_drawing_complete = GX_NULL;
82
83 #if defined(GX_MOUSE_SUPPORT)
84 #if defined(GX_HARDWARE_MOUSE_SUPPORT)
85 display -> gx_display_mouse_position_set = GX_NULL;
86 display -> gx_display_mouse_enable = GX_NULL;
87 #else
88 display -> gx_display_mouse.gx_mouse_capture_memory = (GX_UBYTE *)mouse_capture_memory;
89 display -> gx_display_mouse.gx_mouse_status = 0;
90
91 display -> gx_display_mouse.gx_mouse_position.gx_point_x = display -> gx_display_width / 2;
92 display -> gx_display_mouse.gx_mouse_position.gx_point_y = display -> gx_display_height / 2;
93
94 /* these functions are specific to the display color format, and will be NULL for hardware mouse */
95 display -> gx_display_mouse_capture = _gx_display_driver_24xrgb_mouse_capture;
96 display -> gx_display_mouse_restore = _gx_display_driver_24xrgb_mouse_restore;
97 display -> gx_display_mouse_draw = _gx_display_driver_generic_mouse_draw;
98 display -> gx_display_driver_drawing_initiate = _gx_display_driver_generic_drawing_initiate;
99 display -> gx_display_driver_drawing_complete = _gx_display_driver_generic_drawing_complete;
100 display -> gx_display_mouse_position_set = _gx_display_driver_generic_mouse_position_set;
101 display -> gx_display_mouse_enable = _gx_display_driver_generic_mouse_enable;
102 #endif
103
104 /* these functions are generic, same for every color depth, but will be overridden for hardware mouse */
105 display -> gx_display_mouse.gx_mouse_cursor_info = GX_NULL;
106 display -> gx_display_mouse_define = _gx_display_driver_generic_mouse_define;
107 #endif
108
109 display -> gx_display_rotation_angle = 0;
110 display -> gx_display_driver_data = (VOID *)aux_data;
111 display -> gx_display_accelerator = GX_NULL;
112 display -> gx_display_layer_services = GX_NULL;
113 display -> gx_display_driver_callback_assign = GX_NULL;
114
115 display -> gx_display_color_format = GX_COLOR_FORMAT_32ARGB;
116 display -> gx_display_driver_canvas_copy = _gx_display_driver_32bpp_canvas_copy;
117 display -> gx_display_driver_simple_line_draw = _gx_display_driver_32bpp_simple_line_draw;
118 display -> gx_display_driver_horizontal_line_draw = _gx_display_driver_32bpp_horizontal_line_draw;
119 display -> gx_display_driver_vertical_line_draw = _gx_display_driver_32bpp_vertical_line_draw;
120 display -> gx_display_driver_horizontal_pattern_line_draw = _gx_display_driver_32bpp_horizontal_pattern_line_draw;
121 display -> gx_display_driver_vertical_pattern_line_draw = _gx_display_driver_32bpp_vertical_pattern_line_draw;
122 display -> gx_display_driver_horizontal_pixelmap_line_draw = _gx_display_driver_32bpp_horizontal_pixelmap_line_draw;
123 display -> gx_display_driver_pixel_write = _gx_display_driver_32bpp_pixel_write;
124 display -> gx_display_driver_block_move = _gx_display_driver_32bpp_block_move;
125
126 display -> gx_display_driver_native_color_get = _gx_display_driver_32argb_native_color_get;
127 display -> gx_display_driver_row_pitch_get = _gx_display_driver_32bpp_row_pitch_get;
128 display -> gx_display_driver_pixelmap_draw = _gx_display_driver_32argb_pixelmap_draw;
129 display -> gx_display_driver_pixelmap_rotate = _gx_display_driver_32bpp_pixelmap_rotate;
130 display -> gx_display_driver_alphamap_draw = _gx_display_driver_generic_alphamap_draw;
131 display -> gx_display_driver_simple_wide_line_draw = _gx_display_driver_generic_simple_wide_line_draw;
132 display -> gx_display_driver_polygon_draw = _gx_display_driver_generic_polygon_draw;
133 display -> gx_display_driver_polygon_fill = _gx_display_driver_generic_polygon_fill;
134
135 display -> gx_display_driver_anti_aliased_line_draw = _gx_display_driver_generic_aliased_line_draw;
136 display -> gx_display_driver_anti_aliased_wide_line_draw = _gx_display_driver_generic_aliased_wide_line_draw;
137
138 #if defined(GX_ARC_DRAWING_SUPPORT)
139 display -> gx_display_driver_anti_aliased_circle_draw = _gx_display_driver_generic_aliased_circle_draw;
140 display -> gx_display_driver_anti_aliased_ellipse_draw = _gx_display_driver_generic_aliased_ellipse_draw;
141 display -> gx_display_driver_circle_draw = _gx_display_driver_generic_circle_draw;
142 display -> gx_display_driver_circle_fill = _gx_display_driver_generic_circle_fill;
143 display -> gx_display_driver_pie_fill = _gx_display_driver_generic_pie_fill;
144 display -> gx_display_driver_anti_aliased_arc_draw = _gx_display_driver_generic_aliased_arc_draw;
145 display -> gx_display_driver_arc_draw = _gx_display_driver_generic_arc_draw;
146 display -> gx_display_driver_arc_fill = _gx_display_driver_generic_arc_fill;
147 display -> gx_display_driver_ellipse_draw = _gx_display_driver_generic_ellipse_draw;
148 display -> gx_display_driver_ellipse_fill = _gx_display_driver_generic_ellipse_fill;
149 display -> gx_display_driver_anti_aliased_wide_circle_draw = _gx_display_driver_generic_aliased_wide_circle_draw;
150 display -> gx_display_driver_wide_circle_draw = _gx_display_driver_generic_wide_circle_draw;
151 display -> gx_display_driver_anti_aliased_wide_ellipse_draw= _gx_display_driver_generic_aliased_wide_ellipse_draw;
152 display -> gx_display_driver_wide_ellipse_draw = _gx_display_driver_generic_wide_ellipse_draw;
153 display -> gx_display_driver_anti_aliased_wide_arc_draw = _gx_display_driver_generic_aliased_wide_arc_draw;
154 display -> gx_display_driver_wide_arc_draw = _gx_display_driver_generic_wide_arc_draw;
155 #endif
156
157 display -> gx_display_driver_palette_set = GX_NULL;
158 display -> gx_display_driver_buffer_toggle = toggle_function;
159
160 display -> gx_display_driver_canvas_blend = _gx_display_driver_24xrgb_canvas_blend;
161 display -> gx_display_driver_pixel_blend = _gx_display_driver_32argb_pixel_blend;
162 display -> gx_display_driver_pixelmap_blend = _gx_display_driver_32argb_pixelmap_blend;
163
164 display -> gx_display_driver_8bit_glyph_draw = _gx_display_driver_generic_glyph_8bit_draw;
165 display -> gx_display_driver_4bit_glyph_draw = _gx_display_driver_generic_glyph_4bit_draw;
166 display -> gx_display_driver_1bit_glyph_draw = _gx_display_driver_32bpp_glyph_1bit_draw;
167
168 display -> gx_display_driver_8bit_compressed_glyph_draw = GX_NULL;
169 display -> gx_display_driver_4bit_compressed_glyph_draw = GX_NULL;
170 display -> gx_display_driver_1bit_compressed_glyph_draw = GX_NULL;
171
172 #if defined(GX_SOFTWARE_DECODER_SUPPORT)
173 display -> gx_display_driver_jpeg_draw = _gx_display_driver_24xrgb_jpeg_draw;
174 display -> gx_display_driver_png_draw = _gx_display_driver_24xrgb_png_draw;
175 #endif
176 }
177
178
