1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
|
// license:BSD-3-Clause
// copyright-holders:Dankan1890
/***************************************************************************
ui/utils.h
Internal UI user interface.
***************************************************************************/
#pragma once
#ifndef __UI_UTILS_H__
#define __UI_UTILS_H__
#include "osdepend.h"
#include "render.h"
#include "libjpeg/jpeglib.h"
#define MAX_CHAR_INFO 256
#define MAX_CUST_FILTER 8
// GLOBAL ENUMERATORS
enum
{
FILTER_FIRST = 0,
FILTER_ALL = FILTER_FIRST,
FILTER_AVAILABLE,
FILTER_UNAVAILABLE,
FILTER_WORKING,
FILTER_NOT_WORKING,
FILTER_MECHANICAL,
FILTER_NOT_MECHANICAL,
FILTER_CATEGORY,
FILTER_FAVORITE,
FILTER_BIOS,
FILTER_PARENT,
FILTER_CLONES,
FILTER_MANUFACTURER,
FILTER_YEAR,
FILTER_SAVE,
FILTER_NOSAVE,
FILTER_CHD,
FILTER_NOCHD,
FILTER_VERTICAL,
FILTER_HORIZONTAL,
FILTER_CUSTOM,
FILTER_LAST = FILTER_CUSTOM
};
enum
{
FIRST_VIEW = 0,
SNAPSHOT_VIEW = FIRST_VIEW,
CABINETS_VIEW,
CPANELS_VIEW,
PCBS_VIEW,
FLYERS_VIEW,
TITLES_VIEW,
ENDS_VIEW,
ARTPREV_VIEW,
BOSSES_VIEW,
LOGOS_VIEW,
VERSUS_VIEW,
GAMEOVER_VIEW,
HOWTO_VIEW,
SCORES_VIEW,
SELECT_VIEW,
MARQUEES_VIEW,
LAST_VIEW = MARQUEES_VIEW
};
enum
{
RP_FIRST = 0,
RP_IMAGES = RP_FIRST,
RP_INFOS,
RP_LAST = RP_INFOS
};
enum
{
SHOW_PANELS = 0,
HIDE_LEFT_PANEL,
HIDE_RIGHT_PANEL,
HIDE_BOTH
};
enum
{
UI_FIRST_LOAD = 0,
UI_GENERAL_LOAD = UI_FIRST_LOAD,
UI_HISTORY_LOAD,
UI_MAMEINFO_LOAD,
UI_SYSINFO_LOAD,
UI_MESSINFO_LOAD,
UI_COMMAND_LOAD,
UI_STORY_LOAD,
UI_LAST_LOAD = UI_STORY_LOAD
};
enum
{
UI_SW_FIRST = 0,
UI_SW_ALL = UI_SW_FIRST,
UI_SW_AVAILABLE,
UI_SW_UNAVAILABLE,
UI_SW_PARENTS,
UI_SW_CLONES,
UI_SW_YEARS,
UI_SW_PUBLISHERS,
UI_SW_SUPPORTED,
UI_SW_PARTIAL_SUPPORTED,
UI_SW_UNSUPPORTED,
UI_SW_REGION,
UI_SW_TYPE,
UI_SW_LIST,
UI_SW_CUSTOM,
UI_SW_LAST = UI_SW_CUSTOM
};
enum
{
HOVER_DAT_UP = -1000,
HOVER_DAT_DOWN,
HOVER_UI_LEFT,
HOVER_UI_RIGHT,
HOVER_ARROW_UP,
HOVER_ARROW_DOWN,
HOVER_B_FAV,
HOVER_B_EXPORT,
HOVER_B_DATS,
HOVER_B_FOLDERS,
HOVER_B_SETTINGS,
HOVER_RPANEL_ARROW,
HOVER_LPANEL_ARROW,
HOVER_FILTER_FIRST,
HOVER_FILTER_LAST = (HOVER_FILTER_FIRST) + 1 + FILTER_LAST,
HOVER_SW_FILTER_FIRST,
HOVER_SW_FILTER_LAST = (HOVER_SW_FILTER_FIRST) + 1 + UI_SW_LAST,
HOVER_RP_FIRST,
HOVER_RP_LAST = (HOVER_RP_FIRST) + 1 + RP_LAST
};
// GLOBAL STRUCTURES
struct ui_software_info
{
ui_software_info() {}
ui_software_info(std::string sname, std::string lname, std::string pname, std::string y, std::string pub,
UINT8 s, std::string pa, const game_driver *d, std::string li, std::string i, std::string is, UINT8 em,
std::string plong, std::string u, std::string de, bool av)
{
shortname = sname; longname = lname; parentname = pname; year = y; publisher = pub;
supported = s; part = pa; driver = d; listname = li; interface = i; instance = is; startempty = em;
parentlongname = plong; usage = u; devicetype = de; available = av;
}
std::string shortname;
std::string longname;
std::string parentname;
std::string year;
std::string publisher;
UINT8 supported = 0;
std::string part;
const game_driver *driver;
std::string listname;
std::string interface;
std::string instance;
UINT8 startempty = 0;
std::string parentlongname;
std::string usage;
std::string devicetype;
bool available = false;
bool operator==(const ui_software_info& r)
{
if (shortname == r.shortname && longname == r.longname && parentname == r.parentname
&& year == r.year && publisher == r.publisher && supported == r.supported
&& part == r.part && driver == r.driver && listname == r.listname
&& interface == r.interface && instance == r.instance && startempty == r.startempty
&& parentlongname == r.parentlongname && usage == r.usage && devicetype == r.devicetype)
return true;
return false;
}
};
// Manufacturers
struct c_mnfct
{
static void set(const char *str);
static std::string getname(const char *str);
static std::vector<std::string> ui;
static UINT16 actual;
};
// Years
struct c_year
{
static void set(const char *str);
static std::vector<std::string> ui;
static UINT16 actual;
};
// GLOBAL CLASS
struct ui_globals
{
static UINT8 curimage_view, curdats_view, cur_sw_dats_view, rpanel;
static bool switch_image, redraw_icon, default_image, reset;
static int visible_main_lines, visible_sw_lines;
static UINT16 panels_status;
static bool has_icons;
};
#define main_struct(name) \
struct name##_filters \
{ \
static UINT16 actual; \
static const char *text[]; \
static size_t length; \
};
main_struct(main);
main_struct(sw);
// Custom filter
struct custfltr
{
static UINT16 main;
static UINT16 numother;
static UINT16 other[MAX_CUST_FILTER];
static UINT16 mnfct[MAX_CUST_FILTER];
static UINT16 screen[MAX_CUST_FILTER];
static UINT16 year[MAX_CUST_FILTER];
};
// Software custom filter
struct sw_custfltr
{
static UINT16 main;
static UINT16 numother;
static UINT16 other[MAX_CUST_FILTER];
static UINT16 mnfct[MAX_CUST_FILTER];
static UINT16 year[MAX_CUST_FILTER];
static UINT16 region[MAX_CUST_FILTER];
static UINT16 type[MAX_CUST_FILTER];
static UINT16 list[MAX_CUST_FILTER];
};
// GLOBAL FUNCTIONS
// advanced search function
int fuzzy_substring(std::string needle, std::string haystack);
// trim carriage return
char* chartrimcarriage(char str[]);
const char* strensure(const char* s);
// jpeg loader
template <typename _T>
void render_load_jpeg(_T &bitmap, emu_file &file, const char *dirname, const char *filename)
{
// deallocate previous bitmap
bitmap.reset();
bitmap_format format = bitmap.format();
// define file's full name
std::string fname;
if (dirname == nullptr)
fname = filename;
else
fname.assign(dirname).append(PATH_SEPARATOR).append(filename);
file_error filerr = file.open(fname.c_str());
if (filerr != FILERR_NONE)
return;
// define standard JPEG structures
jpeg_decompress_struct cinfo;
jpeg_error_mgr jerr;
cinfo.err = jpeg_std_error(&jerr);
jpeg_create_decompress(&cinfo);
// allocates a buffer for the image
UINT64 jpg_size = file.size();
unsigned char *jpg_buffer = global_alloc_array(unsigned char, jpg_size + 100);
// read data from the file and set them in the buffer
file.read(jpg_buffer, jpg_size);
jpeg_mem_src(&cinfo, jpg_buffer, jpg_size);
// read JPEG header and start decompression
jpeg_read_header(&cinfo, TRUE);
jpeg_start_decompress(&cinfo);
// allocates the destination bitmap
int w = cinfo.output_width;
int h = cinfo.output_height;
int s = cinfo.output_components;
bitmap.allocate(w, h);
// allocates a buffer to receive the information and copy them into the bitmap
int row_stride = cinfo.output_width * cinfo.output_components;
JSAMPARRAY buffer = (JSAMPARRAY)malloc(sizeof(JSAMPROW));
buffer[0] = (JSAMPROW)malloc(sizeof(JSAMPLE) * row_stride);
while ( cinfo.output_scanline < cinfo.output_height )
{
int j = cinfo.output_scanline;
jpeg_read_scanlines(&cinfo, buffer, 1);
if (s == 1)
for (int i = 0; i < w; ++i)
if (format == BITMAP_FORMAT_ARGB32)
bitmap.pix32(j, i) = rgb_t(0xFF, buffer[0][i], buffer[0][i], buffer[0][i]);
else
bitmap.pix32(j, i) = rgb_t(buffer[0][i], buffer[0][i], buffer[0][i]);
else if (s == 3)
for (int i = 0; i < w; ++i)
if (format == BITMAP_FORMAT_ARGB32)
bitmap.pix32(j, i) = rgb_t(0xFF, buffer[0][i * s], buffer[0][i * s + 1], buffer[0][i * s + 2]);
else
bitmap.pix32(j, i) = rgb_t(buffer[0][i * s], buffer[0][i * s + 1], buffer[0][i * s + 2]);
else
{
osd_printf_info("Error! Cannot read JPEG data from %s file.\n", fname.c_str());
break;
}
}
// finish decompression and frees the memory
jpeg_finish_decompress(&cinfo);
jpeg_destroy_decompress(&cinfo);
file.close();
free(buffer[0]);
free(buffer);
global_free_array(jpg_buffer);
}
#endif /* __UI_UTILS_H__ */
|