Files
@ r28396:ef195b601c72
Branch filter:
Location: cpp/openttd-patchpack/source/src/console_gui.cpp - annotation
r28396:ef195b601c72
14.9 KiB
text/x-c
Fix: Pass townnameparts as parameter when testing townname based companyname. (#11685)
Length of returned string could vary and pass/fail the length check with a different
string than the final selection.
Length of returned string could vary and pass/fail the length check with a different
string than the final selection.
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 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276 277 278 279 280 281 282 283 284 285 286 287 288 289 290 291 292 293 294 295 296 297 298 299 300 301 302 303 304 305 306 307 308 309 310 311 312 313 314 315 316 317 318 319 320 321 322 323 324 325 326 327 328 329 330 331 332 333 334 335 336 337 338 339 340 341 342 343 344 345 346 347 348 349 350 351 352 353 354 355 356 357 358 359 360 361 362 363 364 365 366 367 368 369 370 371 372 373 374 375 376 377 378 379 380 381 382 383 384 385 386 387 388 389 390 391 392 393 394 395 396 397 398 399 400 401 402 403 404 405 406 407 408 409 410 411 412 413 414 415 416 417 418 419 420 421 422 423 424 425 426 427 428 429 430 431 432 433 434 435 436 437 438 439 440 441 442 443 444 445 446 447 448 449 450 451 452 453 454 455 456 457 458 459 460 461 462 463 464 465 466 467 468 469 470 471 472 473 474 475 476 477 478 479 480 481 482 483 484 485 486 487 488 489 490 491 492 493 494 495 496 497 498 499 500 501 | r12768:980ae0491352 r12768:980ae0491352 r12768:980ae0491352 r12768:980ae0491352 r12768:980ae0491352 r12768:980ae0491352 r12768:980ae0491352 r10238:f2215d7dd22b r9339:78ad2d03d291 r9339:78ad2d03d291 r19406:fd4cdaea6dc7 r9339:78ad2d03d291 r9339:78ad2d03d291 r9339:78ad2d03d291 r9339:78ad2d03d291 r9339:78ad2d03d291 r15393:6dc0cb069557 r9339:78ad2d03d291 r9906:d66b7fd4ccb1 r14248:a9050881acd7 r9339:78ad2d03d291 r20640:cf721180dc1a r27089:0c098eaacf35 r27089:0c098eaacf35 r9339:78ad2d03d291 r18670:f122c356353c r18670:f122c356353c r15393:6dc0cb069557 r15393:6dc0cb069557 r21383:942c32fb8b0e r21383:942c32fb8b0e r15175:66e0817dc450 r15175:66e0817dc450 r15175:66e0817dc450 r9906:d66b7fd4ccb1 r9906:d66b7fd4ccb1 r9906:d66b7fd4ccb1 r9906:d66b7fd4ccb1 r9906:d66b7fd4ccb1 r26344:08d7d1ca3597 r11082:09fb79759019 r27737:728d55b97775 r9906:d66b7fd4ccb1 r26344:08d7d1ca3597 r26344:08d7d1ca3597 r26344:08d7d1ca3597 r26344:08d7d1ca3597 r26344:08d7d1ca3597 r9906:d66b7fd4ccb1 r9906:d66b7fd4ccb1 r9906:d66b7fd4ccb1 r9906:d66b7fd4ccb1 r9906:d66b7fd4ccb1 r26383:f90b5ba7430b r26383:f90b5ba7430b r9906:d66b7fd4ccb1 r9906:d66b7fd4ccb1 r9906:d66b7fd4ccb1 r9906:d66b7fd4ccb1 r9906:d66b7fd4ccb1 r26344:08d7d1ca3597 r9906:d66b7fd4ccb1 r9906:d66b7fd4ccb1 r9906:d66b7fd4ccb1 r9906:d66b7fd4ccb1 r26344:08d7d1ca3597 r26344:08d7d1ca3597 r26344:08d7d1ca3597 r26344:08d7d1ca3597 r9906:d66b7fd4ccb1 r9339:78ad2d03d291 r9339:78ad2d03d291 r19783:2ab821df0877 r27611:a66527e24f21 r27611:a66527e24f21 r9906:d66b7fd4ccb1 r9339:78ad2d03d291 r9339:78ad2d03d291 r9339:78ad2d03d291 r9339:78ad2d03d291 r9339:78ad2d03d291 r9339:78ad2d03d291 r9339:78ad2d03d291 r9339:78ad2d03d291 r16666:196251fd14e5 r16665:b1ac123a9a5a r9339:78ad2d03d291 r9339:78ad2d03d291 r13024:48c81d0b078a r9339:78ad2d03d291 r9339:78ad2d03d291 r15366:981e1d95560b r15366:981e1d95560b r18632:1741a73d3bc6 r15366:981e1d95560b r9339:78ad2d03d291 r9339:78ad2d03d291 r14074:8dbb71f1a41e r9339:78ad2d03d291 r9339:78ad2d03d291 r12572:00b2ff8705ed r18673:e5a4490b411b r12572:00b2ff8705ed r12572:00b2ff8705ed r28078:5e5d6c0447b1 r23607:36c15679007d r12572:00b2ff8705ed r12572:00b2ff8705ed r27861:6269475166e0 r12572:00b2ff8705ed r12572:00b2ff8705ed r9339:78ad2d03d291 r9339:78ad2d03d291 r26344:08d7d1ca3597 r15369:4eefcf058ead r11636:dba682aa2e1a r9339:78ad2d03d291 r20280:ca1fc41725ff r9339:78ad2d03d291 r9339:78ad2d03d291 r12572:00b2ff8705ed r20280:ca1fc41725ff r12572:00b2ff8705ed r9339:78ad2d03d291 r9339:78ad2d03d291 r26575:d5725bf82346 r26575:d5725bf82346 r28167:b14ea36d49e5 r26575:d5725bf82346 r26575:d5725bf82346 r26575:d5725bf82346 r27991:0d8a4a945cd0 r9339:78ad2d03d291 r9339:78ad2d03d291 r21436:38079fc3bcd8 r25564:c875d92c537a r9339:78ad2d03d291 r9339:78ad2d03d291 r17231:8af772e3e4b6 r17231:8af772e3e4b6 r17231:8af772e3e4b6 r17231:8af772e3e4b6 r17231:8af772e3e4b6 r17231:8af772e3e4b6 r26344:08d7d1ca3597 r26344:08d7d1ca3597 r26344:08d7d1ca3597 r26344:08d7d1ca3597 r26344:08d7d1ca3597 r26344:08d7d1ca3597 r26344:08d7d1ca3597 r26344:08d7d1ca3597 r26344:08d7d1ca3597 r17231:8af772e3e4b6 r17231:8af772e3e4b6 r17231:8af772e3e4b6 r23499:f9bf6ad58697 r9339:78ad2d03d291 r26575:d5725bf82346 r11431:95d135f68fee r17647:d4b47933b13c r17229:f5d1ccc6743f r26344:08d7d1ca3597 r26344:08d7d1ca3597 r26344:08d7d1ca3597 r26575:d5725bf82346 r17230:f11f2dbf200e r9339:78ad2d03d291 r9339:78ad2d03d291 r16665:b1ac123a9a5a r9339:78ad2d03d291 r26575:d5725bf82346 r9339:78ad2d03d291 r9339:78ad2d03d291 r9339:78ad2d03d291 r20645:0d49e31d617a r20645:0d49e31d617a r20645:0d49e31d617a r11636:dba682aa2e1a r9339:78ad2d03d291 r11081:725ce4237987 r11636:dba682aa2e1a r9339:78ad2d03d291 r9339:78ad2d03d291 r9339:78ad2d03d291 r27089:0c098eaacf35 r27089:0c098eaacf35 r26344:08d7d1ca3597 r26344:08d7d1ca3597 r26344:08d7d1ca3597 r26344:08d7d1ca3597 r26344:08d7d1ca3597 r26344:08d7d1ca3597 r9906:d66b7fd4ccb1 r9906:d66b7fd4ccb1 r27089:0c098eaacf35 r9906:d66b7fd4ccb1 r23499:f9bf6ad58697 r9339:78ad2d03d291 r19407:8e8cbec18948 r9339:78ad2d03d291 r9339:78ad2d03d291 r27942:f7389062d120 r9339:78ad2d03d291 r11081:725ce4237987 r11081:725ce4237987 r11635:5ea732d7710d r9339:78ad2d03d291 r9339:78ad2d03d291 r11356:ae9277304002 r9339:78ad2d03d291 r9339:78ad2d03d291 r9339:78ad2d03d291 r9339:78ad2d03d291 r9339:78ad2d03d291 r9339:78ad2d03d291 r9339:78ad2d03d291 r9339:78ad2d03d291 r9906:d66b7fd4ccb1 r17231:8af772e3e4b6 r9339:78ad2d03d291 r9339:78ad2d03d291 r9906:d66b7fd4ccb1 r17231:8af772e3e4b6 r9339:78ad2d03d291 r9339:78ad2d03d291 r9906:d66b7fd4ccb1 r17231:8af772e3e4b6 r9339:78ad2d03d291 r9339:78ad2d03d291 r9906:d66b7fd4ccb1 r17231:8af772e3e4b6 r9339:78ad2d03d291 r9339:78ad2d03d291 r9339:78ad2d03d291 r9339:78ad2d03d291 r9339:78ad2d03d291 r9339:78ad2d03d291 r14074:8dbb71f1a41e r16286:6872e2b14b04 r23838:bfeaabaa7b1d r16286:6872e2b14b04 r25666:da59d4ce1d64 r14074:8dbb71f1a41e r14074:8dbb71f1a41e r9339:78ad2d03d291 r23607:36c15679007d r15608:7b580ec7448a r15608:7b580ec7448a r9339:78ad2d03d291 r9339:78ad2d03d291 r9339:78ad2d03d291 r9339:78ad2d03d291 r9339:78ad2d03d291 r9339:78ad2d03d291 r9339:78ad2d03d291 r9339:78ad2d03d291 r9339:78ad2d03d291 r9339:78ad2d03d291 r9339:78ad2d03d291 r9339:78ad2d03d291 r20124:2d41107f4aeb r9906:d66b7fd4ccb1 r9339:78ad2d03d291 r9339:78ad2d03d291 r9339:78ad2d03d291 r9339:78ad2d03d291 r9339:78ad2d03d291 r15617:9514cd16007b r9339:78ad2d03d291 r9339:78ad2d03d291 r9339:78ad2d03d291 r17232:766ead7cedfd r28353:bfc4ab63f376 r20641:4d98609601c0 r20654:9830ca4c407b r20641:4d98609601c0 r20641:4d98609601c0 r20641:4d98609601c0 r20641:4d98609601c0 r20641:4d98609601c0 r20641:4d98609601c0 r27869:dc15a02a4e81 r20651:569557ed35c9 r27869:dc15a02a4e81 r20651:569557ed35c9 r20651:569557ed35c9 r23499:f9bf6ad58697 r20643:19ed64eb09ff r24597:afde5721a3b6 r20643:19ed64eb09ff r20643:19ed64eb09ff r20643:19ed64eb09ff r20643:19ed64eb09ff r20643:19ed64eb09ff r23499:f9bf6ad58697 r20652:9222c445efac r24597:afde5721a3b6 r20652:9222c445efac r20652:9222c445efac r27907:1d59f0f346da r20652:9222c445efac r20652:9222c445efac r20652:9222c445efac r20652:9222c445efac r20652:9222c445efac r27288:52957325547f r20653:cbfc7f1af4ff r24597:afde5721a3b6 r20653:cbfc7f1af4ff r27288:52957325547f r20653:cbfc7f1af4ff r20653:cbfc7f1af4ff r20653:cbfc7f1af4ff r20653:cbfc7f1af4ff r23499:f9bf6ad58697 r17232:766ead7cedfd r17232:766ead7cedfd r17232:766ead7cedfd r20640:cf721180dc1a r23914:c5deff3c5b90 r23914:c5deff3c5b90 r23914:c5deff3c5b90 r23914:c5deff3c5b90 r23914:c5deff3c5b90 r27942:f7389062d120 r20640:cf721180dc1a r21436:38079fc3bcd8 r20640:cf721180dc1a r9339:78ad2d03d291 r9339:78ad2d03d291 r26344:08d7d1ca3597 r9339:78ad2d03d291 r9339:78ad2d03d291 r9339:78ad2d03d291 r18632:1741a73d3bc6 r9339:78ad2d03d291 r9339:78ad2d03d291 r26344:08d7d1ca3597 r9906:d66b7fd4ccb1 r25666:da59d4ce1d64 r25666:da59d4ce1d64 r25668:a808c425ce60 r25666:da59d4ce1d64 r9339:78ad2d03d291 r9339:78ad2d03d291 r9339:78ad2d03d291 r9339:78ad2d03d291 r9339:78ad2d03d291 r26344:08d7d1ca3597 r9339:78ad2d03d291 r9339:78ad2d03d291 r9339:78ad2d03d291 r9339:78ad2d03d291 r9339:78ad2d03d291 r9339:78ad2d03d291 r9339:78ad2d03d291 r15369:4eefcf058ead r9339:78ad2d03d291 r9339:78ad2d03d291 r9339:78ad2d03d291 r9339:78ad2d03d291 r9339:78ad2d03d291 r9339:78ad2d03d291 r9339:78ad2d03d291 r9339:78ad2d03d291 r9339:78ad2d03d291 r9339:78ad2d03d291 r9339:78ad2d03d291 r9339:78ad2d03d291 r9339:78ad2d03d291 r9339:78ad2d03d291 r9339:78ad2d03d291 r9339:78ad2d03d291 r9339:78ad2d03d291 r15369:4eefcf058ead r9339:78ad2d03d291 r9339:78ad2d03d291 r9339:78ad2d03d291 r9339:78ad2d03d291 r11528:f35fda7a3ed2 r9339:78ad2d03d291 r9339:78ad2d03d291 r9339:78ad2d03d291 r25565:6a5de7df7ea1 r9339:78ad2d03d291 r9339:78ad2d03d291 r9339:78ad2d03d291 r9339:78ad2d03d291 r9339:78ad2d03d291 r9339:78ad2d03d291 r15366:981e1d95560b r15366:981e1d95560b r15366:981e1d95560b r15366:981e1d95560b r15366:981e1d95560b r9339:78ad2d03d291 r9339:78ad2d03d291 r9339:78ad2d03d291 r9339:78ad2d03d291 r9339:78ad2d03d291 r14074:8dbb71f1a41e r9339:78ad2d03d291 r14074:8dbb71f1a41e r9339:78ad2d03d291 r11998:fc4347de05c4 r11998:fc4347de05c4 r11998:fc4347de05c4 r11998:fc4347de05c4 r23607:36c15679007d r9339:78ad2d03d291 r11998:fc4347de05c4 r27611:a66527e24f21 r27611:a66527e24f21 r27611:a66527e24f21 r11998:fc4347de05c4 r11998:fc4347de05c4 r11998:fc4347de05c4 r9339:78ad2d03d291 r27611:a66527e24f21 r9339:78ad2d03d291 r9339:78ad2d03d291 r9339:78ad2d03d291 r9339:78ad2d03d291 r9339:78ad2d03d291 r9339:78ad2d03d291 r9339:78ad2d03d291 r9339:78ad2d03d291 r27611:a66527e24f21 r27611:a66527e24f21 r9339:78ad2d03d291 r18632:1741a73d3bc6 r19784:f0e8694cfa75 r18632:1741a73d3bc6 r19784:f0e8694cfa75 r9339:78ad2d03d291 r9339:78ad2d03d291 r9339:78ad2d03d291 r9339:78ad2d03d291 r9339:78ad2d03d291 r10207:a1fc2f2a33db r9339:78ad2d03d291 r9339:78ad2d03d291 r9339:78ad2d03d291 r11085:c87a330fb4c2 r13060:e57594b0ca84 r9339:78ad2d03d291 r27555:efb2f3b16d4d r9339:78ad2d03d291 r26344:08d7d1ca3597 r13024:48c81d0b078a r9339:78ad2d03d291 r16961:63f09ebd622a r26344:08d7d1ca3597 r26344:08d7d1ca3597 r26344:08d7d1ca3597 r26344:08d7d1ca3597 r26344:08d7d1ca3597 r26344:08d7d1ca3597 r28074:fffdbfe84aad r26344:08d7d1ca3597 r26344:08d7d1ca3597 r26344:08d7d1ca3597 r26344:08d7d1ca3597 r26344:08d7d1ca3597 r26344:08d7d1ca3597 r26344:08d7d1ca3597 r26344:08d7d1ca3597 r26344:08d7d1ca3597 r26344:08d7d1ca3597 r26344:08d7d1ca3597 r26344:08d7d1ca3597 r26344:08d7d1ca3597 r26344:08d7d1ca3597 r26344:08d7d1ca3597 r26344:08d7d1ca3597 r26344:08d7d1ca3597 r26344:08d7d1ca3597 r26344:08d7d1ca3597 r26344:08d7d1ca3597 r26344:08d7d1ca3597 r16961:63f09ebd622a r16961:63f09ebd622a r16961:63f09ebd622a r16961:63f09ebd622a r16961:63f09ebd622a r16961:63f09ebd622a r16961:63f09ebd622a r16961:63f09ebd622a r16961:63f09ebd622a r16961:63f09ebd622a r16961:63f09ebd622a r16961:63f09ebd622a r16961:63f09ebd622a r16961:63f09ebd622a r17149:9460b4a23572 r16961:63f09ebd622a r16961:63f09ebd622a r16961:63f09ebd622a r16961:63f09ebd622a r16961:63f09ebd622a | /*
* This file is part of OpenTTD.
* OpenTTD is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, version 2.
* OpenTTD is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
* See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with OpenTTD. If not, see <http://www.gnu.org/licenses/>.
*/
/** @file console_gui.cpp Handling the GUI of the in-game console. */
#include "stdafx.h"
#include "textbuf_type.h"
#include "window_gui.h"
#include "console_gui.h"
#include "console_internal.h"
#include "window_func.h"
#include "string_func.h"
#include "strings_func.h"
#include "gfx_func.h"
#include "settings_type.h"
#include "console_func.h"
#include "rev.h"
#include "video/video_driver.hpp"
#include "timer/timer.h"
#include "timer/timer_window.h"
#include "widgets/console_widget.h"
#include "table/strings.h"
#include "safeguards.h"
static const uint ICON_HISTORY_SIZE = 20;
static const uint ICON_RIGHT_BORDERWIDTH = 10;
static const uint ICON_BOTTOM_BORDERWIDTH = 12;
/**
* Container for a single line of console output
*/
struct IConsoleLine {
std::string buffer; ///< The data to store.
TextColour colour; ///< The colour of the line.
uint16_t time; ///< The amount of time the line is in the backlog.
IConsoleLine() : buffer(), colour(TC_BEGIN), time(0)
{
}
/**
* Initialize the console line.
* @param buffer the data to print.
* @param colour the colour of the line.
*/
IConsoleLine(std::string buffer, TextColour colour) :
buffer(std::move(buffer)),
colour(colour),
time(0)
{
}
~IConsoleLine()
{
}
};
/** The console backlog buffer. Item index 0 is the newest line. */
static std::deque<IConsoleLine> _iconsole_buffer;
static bool TruncateBuffer();
/* ** main console cmd buffer ** */
static Textbuf _iconsole_cmdline(ICON_CMDLN_SIZE);
static std::deque<std::string> _iconsole_history;
static ptrdiff_t _iconsole_historypos;
IConsoleModes _iconsole_mode;
/* *************** *
* end of header *
* *************** */
static void IConsoleClearCommand()
{
memset(_iconsole_cmdline.buf, 0, ICON_CMDLN_SIZE);
_iconsole_cmdline.chars = _iconsole_cmdline.bytes = 1; // only terminating zero
_iconsole_cmdline.pixels = 0;
_iconsole_cmdline.caretpos = 0;
_iconsole_cmdline.caretxoffs = 0;
SetWindowDirty(WC_CONSOLE, 0);
}
static inline void IConsoleResetHistoryPos()
{
_iconsole_historypos = -1;
}
static const char *IConsoleHistoryAdd(const char *cmd);
static void IConsoleHistoryNavigate(int direction);
static const struct NWidgetPart _nested_console_window_widgets[] = {
NWidget(WWT_EMPTY, INVALID_COLOUR, WID_C_BACKGROUND), SetResize(1, 1),
};
static WindowDesc _console_window_desc(__FILE__, __LINE__,
WDP_MANUAL, nullptr, 0, 0,
WC_CONSOLE, WC_NONE,
0,
std::begin(_nested_console_window_widgets), std::end(_nested_console_window_widgets)
);
struct IConsoleWindow : Window
{
static size_t scroll;
int line_height; ///< Height of one line of text in the console.
int line_offset;
IConsoleWindow() : Window(&_console_window_desc)
{
_iconsole_mode = ICONSOLE_OPENED;
this->InitNested(0);
ResizeWindow(this, _screen.width, _screen.height / 3);
}
void OnInit() override
{
this->line_height = GetCharacterHeight(FS_NORMAL) + WidgetDimensions::scaled.hsep_normal;
this->line_offset = GetStringBoundingBox("] ").width + WidgetDimensions::scaled.frametext.left;
}
void Close([[maybe_unused]] int data = 0) override
{
_iconsole_mode = ICONSOLE_CLOSED;
VideoDriver::GetInstance()->EditBoxLostFocus();
this->Window::Close();
}
/**
* Scroll the content of the console.
* @param amount Number of lines to scroll back.
*/
void Scroll(int amount)
{
if (amount < 0) {
size_t namount = (size_t) -amount;
IConsoleWindow::scroll = (namount > IConsoleWindow::scroll) ? 0 : IConsoleWindow::scroll - namount;
} else {
assert(this->height >= 0 && this->line_height > 0);
size_t visible_lines = (size_t)(this->height / this->line_height);
size_t max_scroll = (visible_lines > _iconsole_buffer.size()) ? 0 : _iconsole_buffer.size() + 1 - visible_lines;
IConsoleWindow::scroll = std::min<size_t>(IConsoleWindow::scroll + amount, max_scroll);
}
this->SetDirty();
}
void OnPaint() override
{
const int right = this->width - WidgetDimensions::scaled.frametext.right;
GfxFillRect(0, 0, this->width - 1, this->height - 1, PC_BLACK);
int ypos = this->height - this->line_height;
for (size_t line_index = IConsoleWindow::scroll; line_index < _iconsole_buffer.size(); line_index++) {
const IConsoleLine &print = _iconsole_buffer[line_index];
SetDParamStr(0, print.buffer);
ypos = DrawStringMultiLine(WidgetDimensions::scaled.frametext.left, right, -this->line_height, ypos, STR_JUST_RAW_STRING, print.colour, SA_LEFT | SA_BOTTOM | SA_FORCE) - WidgetDimensions::scaled.hsep_normal;
if (ypos < 0) break;
}
/* If the text is longer than the window, don't show the starting ']' */
int delta = this->width - this->line_offset - _iconsole_cmdline.pixels - ICON_RIGHT_BORDERWIDTH;
if (delta > 0) {
DrawString(WidgetDimensions::scaled.frametext.left, right, this->height - this->line_height, "]", (TextColour)CC_COMMAND, SA_LEFT | SA_FORCE);
delta = 0;
}
/* If we have a marked area, draw a background highlight. */
if (_iconsole_cmdline.marklength != 0) GfxFillRect(this->line_offset + delta + _iconsole_cmdline.markxoffs, this->height - this->line_height, this->line_offset + delta + _iconsole_cmdline.markxoffs + _iconsole_cmdline.marklength, this->height - 1, PC_DARK_RED);
DrawString(this->line_offset + delta, right, this->height - this->line_height, _iconsole_cmdline.buf, (TextColour)CC_COMMAND, SA_LEFT | SA_FORCE);
if (_focused_window == this && _iconsole_cmdline.caret) {
DrawString(this->line_offset + delta + _iconsole_cmdline.caretxoffs, right, this->height - this->line_height, "_", TC_WHITE, SA_LEFT | SA_FORCE);
}
}
/** Check on a regular interval if the console buffer needs truncating. */
IntervalTimer<TimerWindow> truncate_interval = {std::chrono::seconds(3), [this](auto) {
assert(this->height >= 0 && this->line_height > 0);
size_t visible_lines = (size_t)(this->height / this->line_height);
if (TruncateBuffer() && IConsoleWindow::scroll + visible_lines > _iconsole_buffer.size()) {
size_t max_scroll = (visible_lines > _iconsole_buffer.size()) ? 0 : _iconsole_buffer.size() + 1 - visible_lines;
IConsoleWindow::scroll = std::min<size_t>(IConsoleWindow::scroll, max_scroll);
this->SetDirty();
}
}};
void OnMouseLoop() override
{
if (_iconsole_cmdline.HandleCaret()) this->SetDirty();
}
EventState OnKeyPress([[maybe_unused]] char32_t key, uint16_t keycode) override
{
if (_focused_window != this) return ES_NOT_HANDLED;
const int scroll_height = (this->height / this->line_height) - 1;
switch (keycode) {
case WKC_UP:
IConsoleHistoryNavigate(1);
this->SetDirty();
break;
case WKC_DOWN:
IConsoleHistoryNavigate(-1);
this->SetDirty();
break;
case WKC_SHIFT | WKC_PAGEDOWN:
this->Scroll(-scroll_height);
break;
case WKC_SHIFT | WKC_PAGEUP:
this->Scroll(scroll_height);
break;
case WKC_SHIFT | WKC_DOWN:
this->Scroll(-1);
break;
case WKC_SHIFT | WKC_UP:
this->Scroll(1);
break;
case WKC_BACKQUOTE:
IConsoleSwitch();
break;
case WKC_RETURN: case WKC_NUM_ENTER: {
/* We always want the ] at the left side; we always force these strings to be left
* aligned anyway. So enforce this in all cases by adding a left-to-right marker,
* otherwise it will be drawn at the wrong side with right-to-left texts. */
IConsolePrint(CC_COMMAND, LRM "] {}", _iconsole_cmdline.buf);
const char *cmd = IConsoleHistoryAdd(_iconsole_cmdline.buf);
IConsoleClearCommand();
if (cmd != nullptr) IConsoleCmdExec(cmd);
break;
}
case WKC_CTRL | WKC_RETURN:
_iconsole_mode = (_iconsole_mode == ICONSOLE_FULL) ? ICONSOLE_OPENED : ICONSOLE_FULL;
IConsoleResize(this);
MarkWholeScreenDirty();
break;
case (WKC_CTRL | 'L'):
IConsoleCmdExec("clear");
break;
default:
if (_iconsole_cmdline.HandleKeyPress(key, keycode) != HKPR_NOT_HANDLED) {
IConsoleWindow::scroll = 0;
IConsoleResetHistoryPos();
this->SetDirty();
} else {
return ES_NOT_HANDLED;
}
break;
}
return ES_HANDLED;
}
void InsertTextString(WidgetID, const char *str, bool marked, const char *caret, const char *insert_location, const char *replacement_end) override
{
if (_iconsole_cmdline.InsertString(str, marked, caret, insert_location, replacement_end)) {
IConsoleWindow::scroll = 0;
IConsoleResetHistoryPos();
this->SetDirty();
}
}
Textbuf *GetFocusedTextbuf() const override
{
return &_iconsole_cmdline;
}
Point GetCaretPosition() const override
{
int delta = std::min<int>(this->width - this->line_offset - _iconsole_cmdline.pixels - ICON_RIGHT_BORDERWIDTH, 0);
Point pt = {this->line_offset + delta + _iconsole_cmdline.caretxoffs, this->height - this->line_height};
return pt;
}
Rect GetTextBoundingRect(const char *from, const char *to) const override
{
int delta = std::min<int>(this->width - this->line_offset - _iconsole_cmdline.pixels - ICON_RIGHT_BORDERWIDTH, 0);
Point p1 = GetCharPosInString(_iconsole_cmdline.buf, from, FS_NORMAL);
Point p2 = from != to ? GetCharPosInString(_iconsole_cmdline.buf, to, FS_NORMAL) : p1;
Rect r = {this->line_offset + delta + p1.x, this->height - this->line_height, this->line_offset + delta + p2.x, this->height};
return r;
}
ptrdiff_t GetTextCharacterAtPosition(const Point &pt) const override
{
int delta = std::min<int>(this->width - this->line_offset - _iconsole_cmdline.pixels - ICON_RIGHT_BORDERWIDTH, 0);
if (!IsInsideMM(pt.y, this->height - this->line_height, this->height)) return -1;
return GetCharAtPosition(_iconsole_cmdline.buf, pt.x - delta);
}
void OnMouseWheel(int wheel) override
{
this->Scroll(-wheel);
}
void OnFocus() override
{
VideoDriver::GetInstance()->EditBoxGainedFocus();
}
void OnFocusLost(bool) override
{
VideoDriver::GetInstance()->EditBoxLostFocus();
}
};
size_t IConsoleWindow::scroll = 0;
void IConsoleGUIInit()
{
IConsoleResetHistoryPos();
_iconsole_mode = ICONSOLE_CLOSED;
IConsoleClearBuffer();
IConsolePrint(TC_LIGHT_BLUE, "OpenTTD Game Console Revision 7 - {}", _openttd_revision);
IConsolePrint(CC_WHITE, "------------------------------------");
IConsolePrint(CC_WHITE, "use \"help\" for more information.");
IConsolePrint(CC_WHITE, "");
IConsoleClearCommand();
}
void IConsoleClearBuffer()
{
_iconsole_buffer.clear();
}
void IConsoleGUIFree()
{
IConsoleClearBuffer();
}
/** Change the size of the in-game console window after the screen size changed, or the window state changed. */
void IConsoleResize(Window *w)
{
switch (_iconsole_mode) {
case ICONSOLE_OPENED:
w->height = _screen.height / 3;
w->width = _screen.width;
break;
case ICONSOLE_FULL:
w->height = _screen.height - ICON_BOTTOM_BORDERWIDTH;
w->width = _screen.width;
break;
default: return;
}
MarkWholeScreenDirty();
}
/** Toggle in-game console between opened and closed. */
void IConsoleSwitch()
{
switch (_iconsole_mode) {
case ICONSOLE_CLOSED:
new IConsoleWindow();
break;
case ICONSOLE_OPENED: case ICONSOLE_FULL:
CloseWindowById(WC_CONSOLE, 0);
break;
}
MarkWholeScreenDirty();
}
/** Close the in-game console. */
void IConsoleClose()
{
if (_iconsole_mode == ICONSOLE_OPENED) IConsoleSwitch();
}
/**
* Add the entered line into the history so you can look it back
* scroll, etc. Put it to the beginning as it is the latest text
* @param cmd Text to be entered into the 'history'
* @return the command to execute
*/
static const char *IConsoleHistoryAdd(const char *cmd)
{
/* Strip all spaces at the begin */
while (IsWhitespace(*cmd)) cmd++;
/* Do not put empty command in history */
if (StrEmpty(cmd)) return nullptr;
/* Do not put in history if command is same as previous */
if (_iconsole_history.empty() || _iconsole_history.front() != cmd) {
_iconsole_history.emplace_front(cmd);
while (_iconsole_history.size() > ICON_HISTORY_SIZE) _iconsole_history.pop_back();
}
/* Reset the history position */
IConsoleResetHistoryPos();
return _iconsole_history.front().c_str();
}
/**
* Navigate Up/Down in the history of typed commands
* @param direction Go further back in history (+1), go to recently typed commands (-1)
*/
static void IConsoleHistoryNavigate(int direction)
{
if (_iconsole_history.empty()) return; // Empty history
_iconsole_historypos = Clamp<ptrdiff_t>(_iconsole_historypos + direction, -1, _iconsole_history.size() - 1);
if (_iconsole_historypos == -1) {
_iconsole_cmdline.DeleteAll();
} else {
_iconsole_cmdline.Assign(_iconsole_history[_iconsole_historypos]);
}
}
/**
* Handle the printing of text entered into the console or redirected there
* by any other means. Text can be redirected to other clients in a network game
* as well as to a logfile. If the network server is a dedicated server, all activities
* are also logged. All lines to print are added to a temporary buffer which can be
* used as a history to print them onscreen
* @param colour_code the colour of the command. Red in case of errors, etc.
* @param str the message entered or output on the console (notice, error, etc.)
*/
void IConsoleGUIPrint(TextColour colour_code, const std::string &str)
{
_iconsole_buffer.push_front(IConsoleLine(str, colour_code));
SetWindowDirty(WC_CONSOLE, 0);
}
/**
* Remove old lines from the backlog buffer.
* The buffer is limited by a maximum size and a minimum age. Every time truncation runs,
* all lines in the buffer are aged by one. When a line exceeds both the maximum position
* and also the maximum age, it gets removed.
* @return true if any lines were removed
*/
static bool TruncateBuffer()
{
bool need_truncation = false;
size_t count = 0;
for (IConsoleLine &line : _iconsole_buffer) {
count++;
line.time++;
if (line.time > _settings_client.gui.console_backlog_timeout && count > _settings_client.gui.console_backlog_length) {
/* Any messages after this are older and need to be truncated */
need_truncation = true;
break;
}
}
if (need_truncation) {
_iconsole_buffer.resize(count - 1);
}
return need_truncation;
}
/**
* Check whether the given TextColour is valid for console usage.
* @param c The text colour to compare to.
* @return true iff the TextColour is valid for console usage.
*/
bool IsValidConsoleColour(TextColour c)
{
/* A normal text colour is used. */
if (!(c & TC_IS_PALETTE_COLOUR)) return TC_BEGIN <= c && c < TC_END;
/* A text colour from the palette is used; must be the company
* colour gradient, so it must be one of those. */
c &= ~TC_IS_PALETTE_COLOUR;
for (uint i = COLOUR_BEGIN; i < COLOUR_END; i++) {
if (_colour_gradient[i][4] == c) return true;
}
return false;
}
|