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source: mainline/uspace/lib/ui/src/resource.c@ 5ef85c0

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ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export

Last change on this file since 5ef85c0 was bd16113, checked in by Jiri Svoboda <jiri@…>, 3 years ago
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[47728678]	1	/*
[ca2680d]	2	* Copyright (c) 2022 Jiri Svoboda
[47728678]	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
	47	static const char *ui_typeface_path = "/data/font/helena.tpf";
	48
[bc52b5b]	49	/** Create new UI resource in graphics mode.
[47728678]	50	*
	51	* @param gc Graphic context
[ba09d06]	52	* @param rresource Place to store pointer to new UI resource
[47728678]	53	* @return EOK on success, ENOMEM if out of memory
	54	*/
[bc52b5b]	55	static errno_t ui_resource_create_gfx(gfx_context_t *gc,
[9c7dc8e]	56	ui_resource_t **rresource)
[47728678]	57	{
	58	ui_resource_t *resource;
	59	gfx_typeface_t *tface = NULL;
	60	gfx_font_t *font = NULL;
	61	gfx_font_info_t *finfo;
[de9992c]	62	gfx_color_t *btn_frame_color = NULL;
	63	gfx_color_t *btn_face_color = NULL;
	64	gfx_color_t *btn_text_color = NULL;
	65	gfx_color_t *btn_highlight_color = NULL;
	66	gfx_color_t *btn_shadow_color = NULL;
[1769693]	67	gfx_color_t *wnd_face_color = NULL;
	68	gfx_color_t *wnd_text_color = NULL;
[ca2680d]	69	gfx_color_t *wnd_text_hgl_color = NULL;
[214aefb]	70	gfx_color_t *wnd_sel_text_color = NULL;
[ca2680d]	71	gfx_color_t *wnd_sel_text_hgl_color = NULL;
[214aefb]	72	gfx_color_t *wnd_sel_text_bg_color = NULL;
[1769693]	73	gfx_color_t *wnd_frame_hi_color = NULL;
	74	gfx_color_t *wnd_frame_sh_color = NULL;
	75	gfx_color_t *wnd_highlight_color = NULL;
	76	gfx_color_t *wnd_shadow_color = NULL;
	77	gfx_color_t *tbar_act_bg_color = NULL;
	78	gfx_color_t *tbar_inact_bg_color = NULL;
	79	gfx_color_t *tbar_act_text_color = NULL;
	80	gfx_color_t *tbar_inact_text_color = NULL;
[03145ee]	81	gfx_color_t *entry_fg_color = NULL;
	82	gfx_color_t *entry_bg_color = NULL;
[d70dc1c4]	83	gfx_color_t *entry_act_bg_color = NULL;
[6df564c]	84	gfx_color_t *entry_sel_text_fg_color = NULL;
	85	gfx_color_t *entry_sel_text_bg_color = NULL;
[bd16113]	86	gfx_color_t *sbar_through_color = NULL;
[47728678]	87	errno_t rc;
	88
	89	resource = calloc(1, sizeof(ui_resource_t));
	90	if (resource == NULL)
	91	return ENOMEM;
	92
[bc52b5b]	93	rc = gfx_typeface_open(gc, ui_typeface_path, &tface);
	94	if (rc != EOK)
	95	goto error;
	96
	97	finfo = gfx_typeface_first_font(tface);
	98	if (finfo == NULL) {
	99	rc = EIO;
	100	goto error;
[47728678]	101	}
	102
[bc52b5b]	103	rc = gfx_font_open(finfo, &font);
	104	if (rc != EOK)
	105	goto error;
	106
[de9992c]	107	rc = gfx_color_new_rgb_i16(0, 0, 0, &btn_frame_color);
	108	if (rc != EOK)
	109	goto error;
	110
	111	rc = gfx_color_new_rgb_i16(0xc8c8, 0xc8c8, 0xc8c8, &btn_face_color);
	112	if (rc != EOK)
	113	goto error;
	114
	115	rc = gfx_color_new_rgb_i16(0, 0, 0, &btn_text_color);
	116	if (rc != EOK)
	117	goto error;
	118
	119	rc = gfx_color_new_rgb_i16(0xffff, 0xffff, 0xffff,
	120	&btn_highlight_color);
	121	if (rc != EOK)
	122	goto error;
	123
	124	rc = gfx_color_new_rgb_i16(0x8888, 0x8888, 0x8888, &btn_shadow_color);
	125	if (rc != EOK)
	126	goto error;
	127
[1769693]	128	rc = gfx_color_new_rgb_i16(0xc8c8, 0xc8c8, 0xc8c8, &wnd_face_color);
	129	if (rc != EOK)
	130	goto error;
	131
	132	rc = gfx_color_new_rgb_i16(0, 0, 0, &wnd_text_color);
	133	if (rc != EOK)
	134	goto error;
	135
[ca2680d]	136	rc = gfx_color_new_rgb_i16(0, 0, 0, &wnd_text_hgl_color);
	137	if (rc != EOK)
	138	goto error;
	139
[214aefb]	140	rc = gfx_color_new_rgb_i16(0xffff, 0xffff, 0xffff, &wnd_sel_text_color);
	141	if (rc != EOK)
	142	goto error;
	143
[ca2680d]	144	rc = gfx_color_new_rgb_i16(0xffff, 0xffff, 0xffff,
	145	&wnd_sel_text_hgl_color);
	146	if (rc != EOK)
	147	goto error;
	148
[214aefb]	149	rc = gfx_color_new_rgb_i16(0x5858, 0x6a6a, 0xc4c4,
	150	&wnd_sel_text_bg_color);
	151	if (rc != EOK)
	152	goto error;
	153
[1769693]	154	rc = gfx_color_new_rgb_i16(0x8888, 0x8888, 0x8888, &wnd_frame_hi_color);
	155	if (rc != EOK)
	156	goto error;
	157
[7020d1f]	158	rc = gfx_color_new_rgb_i16(0x4444, 0x4444, 0x4444, &wnd_frame_sh_color);
[1769693]	159	if (rc != EOK)
	160	goto error;
	161
	162	rc = gfx_color_new_rgb_i16(0xffff, 0xffff, 0xffff,
	163	&wnd_highlight_color);
	164	if (rc != EOK)
	165	goto error;
	166
	167	rc = gfx_color_new_rgb_i16(0x8888, 0x8888, 0x8888, &wnd_shadow_color);
	168	if (rc != EOK)
	169	goto error;
	170
	171	rc = gfx_color_new_rgb_i16(0x5858, 0x6a6a, 0xc4c4, &tbar_act_bg_color);
	172	if (rc != EOK)
	173	goto error;
	174
	175	rc = gfx_color_new_rgb_i16(0xffff, 0xffff, 0xffff,
	176	&tbar_act_text_color);
	177	if (rc != EOK)
	178	goto error;
	179
	180	rc = gfx_color_new_rgb_i16(0xdddd, 0xdddd, 0xdddd,
	181	&tbar_inact_bg_color);
	182	if (rc != EOK)
	183	goto error;
	184
	185	rc = gfx_color_new_rgb_i16(0x5858, 0x5858, 0x5858,
	186	&tbar_inact_text_color);
	187	if (rc != EOK)
	188	goto error;
	189
[03145ee]	190	rc = gfx_color_new_rgb_i16(0, 0, 0, &entry_fg_color);
	191	if (rc != EOK)
	192	goto error;
	193
	194	rc = gfx_color_new_rgb_i16(0xffff, 0xffff, 0xffff, &entry_bg_color);
	195	if (rc != EOK)
	196	goto error;
	197
[d70dc1c4]	198	rc = gfx_color_new_rgb_i16(0xc8c8, 0xc8c8, 0xc8c8, &entry_act_bg_color);
	199	if (rc != EOK)
	200	goto error;
	201
[6df564c]	202	rc = gfx_color_new_rgb_i16(0xffff, 0xffff, 0xffff,
	203	&entry_sel_text_fg_color);
	204	if (rc != EOK)
	205	goto error;
	206
	207	rc = gfx_color_new_rgb_i16(0, 0, 0xffff, &entry_sel_text_bg_color);
	208	if (rc != EOK)
	209	goto error;
	210
[bd16113]	211	rc = gfx_color_new_rgb_i16(0xe4e4, 0xe4e4, 0xe4e4,
	212	&sbar_through_color);
	213	if (rc != EOK)
	214	goto error;
	215
[47728678]	216	resource->gc = gc;
	217	resource->tface = tface;
	218	resource->font = font;
[bc52b5b]	219	resource->textmode = false;
[1769693]	220
[de9992c]	221	resource->btn_frame_color = btn_frame_color;
	222	resource->btn_face_color = btn_face_color;
	223	resource->btn_text_color = btn_text_color;
	224	resource->btn_highlight_color = btn_highlight_color;
	225	resource->btn_shadow_color = btn_shadow_color;
[1769693]	226
	227	resource->wnd_face_color = wnd_face_color;
	228	resource->wnd_text_color = wnd_text_color;
[ca2680d]	229	resource->wnd_text_hgl_color = wnd_text_hgl_color;
[214aefb]	230	resource->wnd_sel_text_color = wnd_sel_text_color;
[ca2680d]	231	resource->wnd_sel_text_hgl_color = wnd_sel_text_hgl_color;
[214aefb]	232	resource->wnd_sel_text_bg_color = wnd_sel_text_bg_color;
[1769693]	233	resource->wnd_frame_hi_color = wnd_frame_hi_color;
	234	resource->wnd_frame_sh_color = wnd_frame_sh_color;
	235	resource->wnd_highlight_color = wnd_highlight_color;
	236	resource->wnd_shadow_color = wnd_shadow_color;
	237
	238	resource->tbar_act_bg_color = tbar_act_bg_color;
	239	resource->tbar_act_text_color = tbar_act_text_color;
	240	resource->tbar_inact_bg_color = tbar_inact_bg_color;
	241	resource->tbar_inact_text_color = tbar_inact_text_color;
	242
[03145ee]	243	resource->entry_fg_color = entry_fg_color;
	244	resource->entry_bg_color = entry_bg_color;
[d70dc1c4]	245	resource->entry_act_bg_color = entry_act_bg_color;
[6df564c]	246	resource->entry_sel_text_fg_color = entry_sel_text_fg_color;
	247	resource->entry_sel_text_bg_color = entry_sel_text_bg_color;
[03145ee]	248
[bd16113]	249	resource->sbar_through_color = sbar_through_color;
	250
[47728678]	251	*rresource = resource;
	252	return EOK;
	253	error:
[de9992c]	254	if (btn_frame_color != NULL)
	255	gfx_color_delete(btn_frame_color);
	256	if (btn_face_color != NULL)
	257	gfx_color_delete(btn_face_color);
	258	if (btn_text_color != NULL)
	259	gfx_color_delete(btn_text_color);
	260	if (btn_highlight_color != NULL)
	261	gfx_color_delete(btn_highlight_color);
	262	if (btn_shadow_color != NULL)
	263	gfx_color_delete(btn_shadow_color);
[1769693]	264
	265	if (wnd_face_color != NULL)
	266	gfx_color_delete(wnd_face_color);
	267	if (wnd_text_color != NULL)
	268	gfx_color_delete(wnd_text_color);
[ca2680d]	269	if (wnd_text_hgl_color != NULL)
	270	gfx_color_delete(wnd_text_hgl_color);
[214aefb]	271	if (wnd_sel_text_color != NULL)
	272	gfx_color_delete(wnd_sel_text_color);
[ca2680d]	273	if (wnd_sel_text_hgl_color != NULL)
	274	gfx_color_delete(wnd_sel_text_hgl_color);
[214aefb]	275	if (wnd_sel_text_bg_color != NULL)
	276	gfx_color_delete(wnd_sel_text_bg_color);
[1769693]	277	if (wnd_frame_hi_color != NULL)
	278	gfx_color_delete(wnd_frame_hi_color);
	279	if (wnd_frame_sh_color != NULL)
	280	gfx_color_delete(wnd_frame_sh_color);
	281	if (wnd_highlight_color != NULL)
	282	gfx_color_delete(wnd_highlight_color);
	283	if (wnd_shadow_color != NULL)
	284	gfx_color_delete(wnd_shadow_color);
	285
	286	if (tbar_act_bg_color != NULL)
	287	gfx_color_delete(tbar_act_bg_color);
	288	if (tbar_act_text_color != NULL)
	289	gfx_color_delete(tbar_act_text_color);
	290	if (tbar_inact_bg_color != NULL)
	291	gfx_color_delete(tbar_inact_bg_color);
	292	if (tbar_inact_text_color != NULL)
	293	gfx_color_delete(tbar_inact_text_color);
	294
[03145ee]	295	if (entry_fg_color != NULL)
	296	gfx_color_delete(entry_fg_color);
	297	if (entry_bg_color != NULL)
	298	gfx_color_delete(entry_bg_color);
[6df564c]	299	if (entry_sel_text_fg_color != NULL)
	300	gfx_color_delete(entry_sel_text_fg_color);
	301	if (entry_sel_text_bg_color != NULL)
	302	gfx_color_delete(entry_sel_text_bg_color);
[d70dc1c4]	303	if (entry_act_bg_color != NULL)
	304	gfx_color_delete(entry_act_bg_color);
[03145ee]	305
[bd16113]	306	if (sbar_through_color != NULL)
	307	gfx_color_delete(sbar_through_color);
	308
[47728678]	309	if (tface != NULL)
	310	gfx_typeface_destroy(tface);
	311	free(resource);
	312	return rc;
	313	}
	314
[bc52b5b]	315	/** Create new UI resource in text mode.
	316	*
	317	* @param gc Graphic context
	318	* @param rresource Place to store pointer to new UI resource
	319	* @return EOK on success, ENOMEM if out of memory
	320	*/
	321	static errno_t ui_resource_create_text(gfx_context_t *gc,
	322	ui_resource_t **rresource)
	323	{
	324	ui_resource_t *resource;
	325	gfx_typeface_t *tface = NULL;
	326	gfx_font_t *font = NULL;
	327	gfx_color_t *btn_frame_color = NULL;
	328	gfx_color_t *btn_face_color = NULL;
	329	gfx_color_t *btn_text_color = NULL;
	330	gfx_color_t *btn_highlight_color = NULL;
	331	gfx_color_t *btn_shadow_color = NULL;
	332	gfx_color_t *wnd_face_color = NULL;
	333	gfx_color_t *wnd_text_color = NULL;
[ca2680d]	334	gfx_color_t *wnd_text_hgl_color = NULL;
[bc52b5b]	335	gfx_color_t *wnd_sel_text_color = NULL;
[ca2680d]	336	gfx_color_t *wnd_sel_text_hgl_color = NULL;
[bc52b5b]	337	gfx_color_t *wnd_sel_text_bg_color = NULL;
	338	gfx_color_t *wnd_frame_hi_color = NULL;
	339	gfx_color_t *wnd_frame_sh_color = NULL;
	340	gfx_color_t *wnd_highlight_color = NULL;
	341	gfx_color_t *wnd_shadow_color = NULL;
	342	gfx_color_t *tbar_act_bg_color = NULL;
	343	gfx_color_t *tbar_inact_bg_color = NULL;
	344	gfx_color_t *tbar_act_text_color = NULL;
	345	gfx_color_t *tbar_inact_text_color = NULL;
	346	gfx_color_t *entry_fg_color = NULL;
	347	gfx_color_t *entry_bg_color = NULL;
[6df564c]	348	gfx_color_t *entry_sel_text_fg_color = NULL;
	349	gfx_color_t *entry_sel_text_bg_color = NULL;
[bc52b5b]	350	gfx_color_t *entry_act_bg_color = NULL;
[bd16113]	351	gfx_color_t *sbar_through_color = NULL;
[bc52b5b]	352	errno_t rc;
	353
	354	resource = calloc(1, sizeof(ui_resource_t));
	355	if (resource == NULL)
	356	return ENOMEM;
	357
	358	/* Create dummy font for text mode */
	359	rc = gfx_typeface_create(gc, &tface);
	360	if (rc != EOK)
	361	goto error;
	362
	363	rc = gfx_font_create_textmode(tface, &font);
	364	if (rc != EOK)
	365	goto error;
	366
	367	rc = gfx_color_new_ega(0x07, &btn_frame_color);
	368	if (rc != EOK)
	369	goto error;
	370
	371	rc = gfx_color_new_ega(0x20, &btn_face_color);
	372	if (rc != EOK)
	373	goto error;
	374
	375	rc = gfx_color_new_ega(0x20, &btn_text_color);
	376	if (rc != EOK)
	377	goto error;
	378
[1ebcb791]	379	rc = gfx_color_new_ega(0x20, &btn_highlight_color);
[bc52b5b]	380	if (rc != EOK)
	381	goto error;
	382
	383	rc = gfx_color_new_ega(0x01, &btn_shadow_color);
	384	if (rc != EOK)
	385	goto error;
	386
	387	rc = gfx_color_new_ega(0x70, &wnd_face_color);
	388	if (rc != EOK)
	389	goto error;
	390
	391	rc = gfx_color_new_ega(0x70, &wnd_text_color);
	392	if (rc != EOK)
	393	goto error;
	394
[ca2680d]	395	rc = gfx_color_new_ega(0x74, &wnd_text_hgl_color);
	396	if (rc != EOK)
	397	goto error;
	398
[bc52b5b]	399	rc = gfx_color_new_ega(0x07, &wnd_sel_text_color);
	400	if (rc != EOK)
	401	goto error;
	402
[ca2680d]	403	rc = gfx_color_new_ega(0x04, &wnd_sel_text_hgl_color);
	404	if (rc != EOK)
	405	goto error;
	406
[bc52b5b]	407	rc = gfx_color_new_ega(0x07, &wnd_sel_text_bg_color);
	408	if (rc != EOK)
	409	goto error;
	410
	411	rc = gfx_color_new_ega(0x70, &wnd_frame_hi_color);
	412	if (rc != EOK)
	413	goto error;
	414
	415	rc = gfx_color_new_ega(0x01, &wnd_frame_sh_color);
	416	if (rc != EOK)
	417	goto error;
	418
	419	rc = gfx_color_new_ega(0x70, &wnd_highlight_color);
	420	if (rc != EOK)
	421	goto error;
	422
	423	rc = gfx_color_new_ega(0x01, &wnd_shadow_color);
	424	if (rc != EOK)
	425	goto error;
	426
[45004f3]	427	rc = gfx_color_new_ega(0x70, &tbar_act_bg_color);
[bc52b5b]	428	if (rc != EOK)
	429	goto error;
	430
[45004f3]	431	rc = gfx_color_new_ega(0x70, &tbar_act_text_color);
[bc52b5b]	432	if (rc != EOK)
	433	goto error;
	434
	435	rc = gfx_color_new_ega(0x07, &tbar_inact_bg_color);
	436	if (rc != EOK)
	437	goto error;
	438
	439	rc = gfx_color_new_ega(0x07, &tbar_inact_text_color);
	440	if (rc != EOK)
	441	goto error;
	442
	443	rc = gfx_color_new_ega(0x1b, &entry_fg_color);
	444	if (rc != EOK)
	445	goto error;
	446
	447	rc = gfx_color_new_ega(0x1b, &entry_bg_color);
	448	if (rc != EOK)
	449	goto error;
	450
[6df564c]	451	rc = gfx_color_new_ega(0x20, &entry_sel_text_fg_color);
	452	if (rc != EOK)
	453	goto error;
	454
	455	rc = gfx_color_new_ega(0x20, &entry_sel_text_bg_color);
	456	if (rc != EOK)
	457	goto error;
	458
[bc52b5b]	459	rc = gfx_color_new_ega(0x37, &entry_act_bg_color);
	460	if (rc != EOK)
	461	goto error;
	462
[bd16113]	463	rc = gfx_color_new_ega(0x07, &sbar_through_color);
	464	if (rc != EOK)
	465	goto error;
	466
[bc52b5b]	467	resource->gc = gc;
	468	resource->tface = tface;
	469	resource->font = font;
	470	resource->textmode = true;
	471
	472	resource->btn_frame_color = btn_frame_color;
	473	resource->btn_face_color = btn_face_color;
	474	resource->btn_text_color = btn_text_color;
	475	resource->btn_highlight_color = btn_highlight_color;
	476	resource->btn_shadow_color = btn_shadow_color;
	477
	478	resource->wnd_face_color = wnd_face_color;
	479	resource->wnd_text_color = wnd_text_color;
[ca2680d]	480	resource->wnd_text_hgl_color = wnd_text_hgl_color;
[bc52b5b]	481	resource->wnd_sel_text_color = wnd_sel_text_color;
[ca2680d]	482	resource->wnd_sel_text_hgl_color = wnd_sel_text_hgl_color;
[bc52b5b]	483	resource->wnd_sel_text_bg_color = wnd_sel_text_bg_color;
	484	resource->wnd_frame_hi_color = wnd_frame_hi_color;
	485	resource->wnd_frame_sh_color = wnd_frame_sh_color;
	486	resource->wnd_highlight_color = wnd_highlight_color;
	487	resource->wnd_shadow_color = wnd_shadow_color;
	488
	489	resource->tbar_act_bg_color = tbar_act_bg_color;
	490	resource->tbar_act_text_color = tbar_act_text_color;
	491	resource->tbar_inact_bg_color = tbar_inact_bg_color;
	492	resource->tbar_inact_text_color = tbar_inact_text_color;
	493
	494	resource->entry_fg_color = entry_fg_color;
	495	resource->entry_bg_color = entry_bg_color;
	496	resource->entry_act_bg_color = entry_act_bg_color;
[6df564c]	497	resource->entry_sel_text_fg_color = entry_sel_text_fg_color;
	498	resource->entry_sel_text_bg_color = entry_sel_text_bg_color;
[bc52b5b]	499
[bd16113]	500	resource->sbar_through_color = sbar_through_color;
	501
[bc52b5b]	502	*rresource = resource;
	503	return EOK;
	504	error:
	505	if (btn_frame_color != NULL)
	506	gfx_color_delete(btn_frame_color);
	507	if (btn_face_color != NULL)
	508	gfx_color_delete(btn_face_color);
	509	if (btn_text_color != NULL)
	510	gfx_color_delete(btn_text_color);
	511	if (btn_highlight_color != NULL)
	512	gfx_color_delete(btn_highlight_color);
	513	if (btn_shadow_color != NULL)
	514	gfx_color_delete(btn_shadow_color);
	515
	516	if (wnd_face_color != NULL)
	517	gfx_color_delete(wnd_face_color);
	518	if (wnd_text_color != NULL)
	519	gfx_color_delete(wnd_text_color);
[ca2680d]	520	if (wnd_text_hgl_color != NULL)
	521	gfx_color_delete(wnd_text_hgl_color);
[bc52b5b]	522	if (wnd_sel_text_color != NULL)
	523	gfx_color_delete(wnd_sel_text_color);
[ca2680d]	524	if (wnd_sel_text_hgl_color != NULL)
	525	gfx_color_delete(wnd_sel_text_hgl_color);
[bc52b5b]	526	if (wnd_sel_text_bg_color != NULL)
	527	gfx_color_delete(wnd_sel_text_bg_color);
	528	if (wnd_frame_hi_color != NULL)
	529	gfx_color_delete(wnd_frame_hi_color);
	530	if (wnd_frame_sh_color != NULL)
	531	gfx_color_delete(wnd_frame_sh_color);
	532	if (wnd_highlight_color != NULL)
	533	gfx_color_delete(wnd_highlight_color);
	534	if (wnd_shadow_color != NULL)
	535	gfx_color_delete(wnd_shadow_color);
	536
	537	if (tbar_act_bg_color != NULL)
	538	gfx_color_delete(tbar_act_bg_color);
	539	if (tbar_act_text_color != NULL)
	540	gfx_color_delete(tbar_act_text_color);
	541	if (tbar_inact_bg_color != NULL)
	542	gfx_color_delete(tbar_inact_bg_color);
	543	if (tbar_inact_text_color != NULL)
	544	gfx_color_delete(tbar_inact_text_color);
	545
	546	if (entry_fg_color != NULL)
	547	gfx_color_delete(entry_fg_color);
	548	if (entry_bg_color != NULL)
	549	gfx_color_delete(entry_bg_color);
	550	if (entry_act_bg_color != NULL)
	551	gfx_color_delete(entry_act_bg_color);
[6df564c]	552	if (entry_sel_text_fg_color != NULL)
	553	gfx_color_delete(entry_sel_text_fg_color);
	554	if (entry_sel_text_bg_color != NULL)
	555	gfx_color_delete(entry_sel_text_bg_color);
[bd16113]	556	if (sbar_through_color != NULL)
	557	gfx_color_delete(sbar_through_color);
[bc52b5b]	558
	559	if (tface != NULL)
	560	gfx_typeface_destroy(tface);
	561	free(resource);
	562	return rc;
	563	}
	564
	565	/** Create new UI resource.
	566	*
	567	* @param gc Graphic context
	568	* @param textmode @c true if running in text mode
	569	* @param rresource Place to store pointer to new UI resource
	570	* @return EOK on success, ENOMEM if out of memory
	571	*/
	572	errno_t ui_resource_create(gfx_context_t *gc, bool textmode,
	573	ui_resource_t **rresource)
	574	{
	575	if (textmode)
	576	return ui_resource_create_text(gc, rresource);
	577	else
	578	return ui_resource_create_gfx(gc, rresource);
	579	}
	580
[47728678]	581	/** Destroy UI resource.
	582	*
[4ed00d3]	583	* @param resource UI resource or @c NULL
[47728678]	584	*/
	585	void ui_resource_destroy(ui_resource_t *resource)
	586	{
	587	if (resource == NULL)
	588	return;
	589
[de9992c]	590	gfx_color_delete(resource->btn_frame_color);
	591	gfx_color_delete(resource->btn_face_color);
	592	gfx_color_delete(resource->btn_text_color);
	593	gfx_color_delete(resource->btn_highlight_color);
	594	gfx_color_delete(resource->btn_shadow_color);
	595
[1769693]	596	gfx_color_delete(resource->wnd_face_color);
	597	gfx_color_delete(resource->wnd_text_color);
[214aefb]	598	gfx_color_delete(resource->wnd_sel_text_color);
	599	gfx_color_delete(resource->wnd_sel_text_bg_color);
[1769693]	600	gfx_color_delete(resource->wnd_frame_hi_color);
	601	gfx_color_delete(resource->wnd_frame_sh_color);
	602	gfx_color_delete(resource->wnd_highlight_color);
	603	gfx_color_delete(resource->wnd_shadow_color);
	604
	605	gfx_color_delete(resource->tbar_act_bg_color);
	606	gfx_color_delete(resource->tbar_act_text_color);
	607	gfx_color_delete(resource->tbar_inact_bg_color);
	608	gfx_color_delete(resource->tbar_inact_text_color);
	609
[03145ee]	610	gfx_color_delete(resource->entry_fg_color);
	611	gfx_color_delete(resource->entry_bg_color);
[d70dc1c4]	612	gfx_color_delete(resource->entry_act_bg_color);
[6df564c]	613	gfx_color_delete(resource->entry_sel_text_fg_color);
	614	gfx_color_delete(resource->entry_sel_text_bg_color);
[03145ee]	615
[bd16113]	616	gfx_color_delete(resource->sbar_through_color);
	617
[47728678]	618	gfx_font_close(resource->font);
	619	gfx_typeface_destroy(resource->tface);
	620	free(resource);
	621	}
	622
[214aefb]	623	/** Set UI resource expose callback.
	624	*
	625	* @param resource Resource
	626	* @param cb Callback
	627	* @param arg Callback argument
	628	*/
	629	void ui_resource_set_expose_cb(ui_resource_t *resource,
	630	ui_expose_cb_t cb, void *arg)
	631	{
	632	resource->expose_cb = cb;
	633	resource->expose_arg = arg;
	634	}
	635
	636	/** Force UI repaint after an area has been exposed.
	637	*
	638	* This is called when a popup disappears, which could have exposed some
	639	* other UI elements. It causes complete repaint of the UI.
	640	*
	641	* NOTE Ideally we could specify the exposed rectangle and then limit
	642	* the repaint to just that. That would, however, require means of
	643	* actually clipping the repaint operation.
	644	*/
	645	void ui_resource_expose(ui_resource_t *resource)
	646	{
	647	if (resource->expose_cb != NULL)
	648	resource->expose_cb(resource->expose_arg);
	649	}
	650
[be869b0]	651	/** Get the UI font.
	652	*
	653	* @param resource UI resource
	654	* @return UI font
	655	*/
	656	gfx_font_t ui_resource_get_font(ui_resource_t resource)
	657	{
	658	return resource->font;
	659	}
	660
[47728678]	661	/** @}
	662	*/

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