source: mainline/uspace/lib/ui/src/resource.c@ b0858150

serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export 0.11.1
Last change on this file since b0858150 was 9c7dc8e, checked in by Jiri Svoboda <jiri@…>, 4 years ago

Print text as text in textmode UI. Make calculator smaller in text mode.
  • Property mode set to 100644
File size: 8.7 KB
Line 
1/*
2 * Copyright (c) 2021 Jiri Svoboda
3 * All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
7 * are met:
8 *
9 * - Redistributions of source code must retain the above copyright
10 * notice, this list of conditions and the following disclaimer.
11 * - Redistributions in binary form must reproduce the above copyright
12 * notice, this list of conditions and the following disclaimer in the
13 * documentation and/or other materials provided with the distribution.
14 * - The name of the author may not be used to endorse or promote products
15 * derived from this software without specific prior written permission.
16 *
17 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
18 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
19 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
20 * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
21 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
22 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
23 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
24 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
25 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
26 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
27 */
28
29/** @addtogroup libui
30 * @{
31 */
32/**
33 * @file UI resources
34 */
35
36#include <errno.h>
37#include <gfx/color.h>
38#include <gfx/context.h>
39#include <gfx/font.h>
40#include <gfx/render.h>
41#include <gfx/typeface.h>
42#include <stdlib.h>
43#include <str.h>
44#include <ui/resource.h>
45#include "../private/resource.h"
46
47static const char *ui_typeface_path = "/data/font/helena.tpf";
48
49/** Create new UI resource.
50 *
51 * @param gc Graphic context
52 * @param textmode @c true if running in text mode
53 * @param rresource Place to store pointer to new UI resource
54 * @return EOK on success, ENOMEM if out of memory
55 */
56errno_t ui_resource_create(gfx_context_t *gc, bool textmode,
57 ui_resource_t **rresource)
58{
59 ui_resource_t *resource;
60 gfx_typeface_t *tface = NULL;
61 gfx_font_t *font = NULL;
62 gfx_font_info_t *finfo;
63 gfx_color_t *btn_frame_color = NULL;
64 gfx_color_t *btn_face_color = NULL;
65 gfx_color_t *btn_text_color = NULL;
66 gfx_color_t *btn_highlight_color = NULL;
67 gfx_color_t *btn_shadow_color = NULL;
68 gfx_color_t *wnd_face_color = NULL;
69 gfx_color_t *wnd_text_color = NULL;
70 gfx_color_t *wnd_frame_hi_color = NULL;
71 gfx_color_t *wnd_frame_sh_color = NULL;
72 gfx_color_t *wnd_highlight_color = NULL;
73 gfx_color_t *wnd_shadow_color = NULL;
74 gfx_color_t *tbar_act_bg_color = NULL;
75 gfx_color_t *tbar_inact_bg_color = NULL;
76 gfx_color_t *tbar_act_text_color = NULL;
77 gfx_color_t *tbar_inact_text_color = NULL;
78 gfx_color_t *entry_fg_color = NULL;
79 gfx_color_t *entry_bg_color = NULL;
80 gfx_color_t *entry_act_bg_color = NULL;
81 errno_t rc;
82
83 resource = calloc(1, sizeof(ui_resource_t));
84 if (resource == NULL)
85 return ENOMEM;
86
87 if (textmode) {
88 /* Create dummy font for text mode */
89 rc = gfx_typeface_create(gc, &tface);
90 if (rc != EOK)
91 goto error;
92
93 rc = gfx_font_create_textmode(tface, &font);
94 if (rc != EOK)
95 goto error;
96 } else {
97 rc = gfx_typeface_open(gc, ui_typeface_path, &tface);
98 if (rc != EOK)
99 goto error;
100
101 finfo = gfx_typeface_first_font(tface);
102 if (finfo == NULL) {
103 rc = EIO;
104 goto error;
105 }
106
107 rc = gfx_font_open(finfo, &font);
108 if (rc != EOK)
109 goto error;
110 }
111
112 rc = gfx_color_new_rgb_i16(0, 0, 0, &btn_frame_color);
113 if (rc != EOK)
114 goto error;
115
116 rc = gfx_color_new_rgb_i16(0xc8c8, 0xc8c8, 0xc8c8, &btn_face_color);
117 if (rc != EOK)
118 goto error;
119
120 rc = gfx_color_new_rgb_i16(0, 0, 0, &btn_text_color);
121 if (rc != EOK)
122 goto error;
123
124 rc = gfx_color_new_rgb_i16(0xffff, 0xffff, 0xffff,
125 &btn_highlight_color);
126 if (rc != EOK)
127 goto error;
128
129 rc = gfx_color_new_rgb_i16(0x8888, 0x8888, 0x8888, &btn_shadow_color);
130 if (rc != EOK)
131 goto error;
132
133 rc = gfx_color_new_rgb_i16(0xc8c8, 0xc8c8, 0xc8c8, &wnd_face_color);
134 if (rc != EOK)
135 goto error;
136
137 rc = gfx_color_new_rgb_i16(0, 0, 0, &wnd_text_color);
138 if (rc != EOK)
139 goto error;
140
141 rc = gfx_color_new_rgb_i16(0x8888, 0x8888, 0x8888, &wnd_frame_hi_color);
142 if (rc != EOK)
143 goto error;
144
145 rc = gfx_color_new_rgb_i16(0x4444, 0x4444, 0x4444, &wnd_frame_sh_color);
146 if (rc != EOK)
147 goto error;
148
149 rc = gfx_color_new_rgb_i16(0xffff, 0xffff, 0xffff,
150 &wnd_highlight_color);
151 if (rc != EOK)
152 goto error;
153
154 rc = gfx_color_new_rgb_i16(0x8888, 0x8888, 0x8888, &wnd_shadow_color);
155 if (rc != EOK)
156 goto error;
157
158 rc = gfx_color_new_rgb_i16(0x5858, 0x6a6a, 0xc4c4, &tbar_act_bg_color);
159 if (rc != EOK)
160 goto error;
161
162 rc = gfx_color_new_rgb_i16(0xffff, 0xffff, 0xffff,
163 &tbar_act_text_color);
164 if (rc != EOK)
165 goto error;
166
167 rc = gfx_color_new_rgb_i16(0xdddd, 0xdddd, 0xdddd,
168 &tbar_inact_bg_color);
169 if (rc != EOK)
170 goto error;
171
172 rc = gfx_color_new_rgb_i16(0x5858, 0x5858, 0x5858,
173 &tbar_inact_text_color);
174 if (rc != EOK)
175 goto error;
176
177 rc = gfx_color_new_rgb_i16(0, 0, 0, &entry_fg_color);
178 if (rc != EOK)
179 goto error;
180
181 rc = gfx_color_new_rgb_i16(0xffff, 0xffff, 0xffff, &entry_bg_color);
182 if (rc != EOK)
183 goto error;
184
185 rc = gfx_color_new_rgb_i16(0xc8c8, 0xc8c8, 0xc8c8, &entry_act_bg_color);
186 if (rc != EOK)
187 goto error;
188
189 resource->gc = gc;
190 resource->tface = tface;
191 resource->font = font;
192 resource->textmode = textmode;
193
194 resource->btn_frame_color = btn_frame_color;
195 resource->btn_face_color = btn_face_color;
196 resource->btn_text_color = btn_text_color;
197 resource->btn_highlight_color = btn_highlight_color;
198 resource->btn_shadow_color = btn_shadow_color;
199
200 resource->wnd_face_color = wnd_face_color;
201 resource->wnd_text_color = wnd_text_color;
202 resource->wnd_frame_hi_color = wnd_frame_hi_color;
203 resource->wnd_frame_sh_color = wnd_frame_sh_color;
204 resource->wnd_highlight_color = wnd_highlight_color;
205 resource->wnd_shadow_color = wnd_shadow_color;
206
207 resource->tbar_act_bg_color = tbar_act_bg_color;
208 resource->tbar_act_text_color = tbar_act_text_color;
209 resource->tbar_inact_bg_color = tbar_inact_bg_color;
210 resource->tbar_inact_text_color = tbar_inact_text_color;
211
212 resource->entry_fg_color = entry_fg_color;
213 resource->entry_bg_color = entry_bg_color;
214 resource->entry_act_bg_color = entry_act_bg_color;
215
216 *rresource = resource;
217 return EOK;
218error:
219 if (btn_frame_color != NULL)
220 gfx_color_delete(btn_frame_color);
221 if (btn_face_color != NULL)
222 gfx_color_delete(btn_face_color);
223 if (btn_text_color != NULL)
224 gfx_color_delete(btn_text_color);
225 if (btn_highlight_color != NULL)
226 gfx_color_delete(btn_highlight_color);
227 if (btn_shadow_color != NULL)
228 gfx_color_delete(btn_shadow_color);
229
230 if (wnd_face_color != NULL)
231 gfx_color_delete(wnd_face_color);
232 if (wnd_text_color != NULL)
233 gfx_color_delete(wnd_text_color);
234 if (wnd_frame_hi_color != NULL)
235 gfx_color_delete(wnd_frame_hi_color);
236 if (wnd_frame_sh_color != NULL)
237 gfx_color_delete(wnd_frame_sh_color);
238 if (wnd_highlight_color != NULL)
239 gfx_color_delete(wnd_highlight_color);
240 if (wnd_shadow_color != NULL)
241 gfx_color_delete(wnd_shadow_color);
242
243 if (tbar_act_bg_color != NULL)
244 gfx_color_delete(tbar_act_bg_color);
245 if (tbar_act_text_color != NULL)
246 gfx_color_delete(tbar_act_text_color);
247 if (tbar_inact_bg_color != NULL)
248 gfx_color_delete(tbar_inact_bg_color);
249 if (tbar_inact_text_color != NULL)
250 gfx_color_delete(tbar_inact_text_color);
251
252 if (entry_fg_color != NULL)
253 gfx_color_delete(entry_fg_color);
254 if (entry_bg_color != NULL)
255 gfx_color_delete(entry_bg_color);
256 if (entry_act_bg_color != NULL)
257 gfx_color_delete(entry_act_bg_color);
258
259 if (tface != NULL)
260 gfx_typeface_destroy(tface);
261 free(resource);
262 return rc;
263}
264
265/** Destroy UI resource.
266 *
267 * @param resource UI resource or @c NULL
268 */
269void ui_resource_destroy(ui_resource_t *resource)
270{
271 if (resource == NULL)
272 return;
273
274 gfx_color_delete(resource->btn_frame_color);
275 gfx_color_delete(resource->btn_face_color);
276 gfx_color_delete(resource->btn_text_color);
277 gfx_color_delete(resource->btn_highlight_color);
278 gfx_color_delete(resource->btn_shadow_color);
279
280 gfx_color_delete(resource->wnd_face_color);
281 gfx_color_delete(resource->wnd_text_color);
282 gfx_color_delete(resource->wnd_frame_hi_color);
283 gfx_color_delete(resource->wnd_frame_sh_color);
284 gfx_color_delete(resource->wnd_highlight_color);
285 gfx_color_delete(resource->wnd_shadow_color);
286
287 gfx_color_delete(resource->tbar_act_bg_color);
288 gfx_color_delete(resource->tbar_act_text_color);
289 gfx_color_delete(resource->tbar_inact_bg_color);
290 gfx_color_delete(resource->tbar_inact_text_color);
291
292 gfx_color_delete(resource->entry_fg_color);
293 gfx_color_delete(resource->entry_bg_color);
294 gfx_color_delete(resource->entry_act_bg_color);
295
296 gfx_font_close(resource->font);
297 gfx_typeface_destroy(resource->tface);
298 free(resource);
299}
300
301/** @}
302 */
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