| … | |
… | |
| 158 | * ------------------------------------------------------------------------- */ |
158 | * ------------------------------------------------------------------------- */ |
| 159 | |
159 | |
| 160 | void |
160 | void |
| 161 | rxvt_term::scr_reset () |
161 | rxvt_term::scr_reset () |
| 162 | { |
162 | { |
| 163 | #if ENABLE_OVERLAY |
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| 164 | scr_overlay_off (); |
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| 165 | #endif |
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| 166 | |
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| 167 | rvideo_mode = false; |
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| 168 | view_start = 0; |
163 | view_start = 0; |
| 169 | num_scr = 0; |
164 | num_scr = 0; |
| 170 | |
165 | |
| 171 | if (ncol == 0) |
166 | if (ncol == 0) |
| 172 | ncol = 80; |
167 | ncol = 80; |
| … | |
… | |
| 174 | if (nrow == 0) |
169 | if (nrow == 0) |
| 175 | nrow = 24; |
170 | nrow = 24; |
| 176 | |
171 | |
| 177 | if (ncol == prev_ncol && nrow == prev_nrow) |
172 | if (ncol == prev_ncol && nrow == prev_nrow) |
| 178 | return; |
173 | return; |
| 179 | |
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| 180 | if (current_screen != PRIMARY) |
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| 181 | scr_swap_screen (); |
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| 182 | |
174 | |
| 183 | // we need at least two lines for wrapping to work correctly |
175 | // we need at least two lines for wrapping to work correctly |
| 184 | while (nrow + saveLines < 2) |
176 | while (nrow + saveLines < 2) |
| 185 | { |
177 | { |
| 186 | //TODO//FIXME |
178 | //TODO//FIXME |
| … | |
… | |
| 399 | delete old_ta; |
391 | delete old_ta; |
| 400 | delete old_ra; |
392 | delete old_ra; |
| 401 | |
393 | |
| 402 | clamp_it (screen.cur.row, 0, nrow - 1); |
394 | clamp_it (screen.cur.row, 0, nrow - 1); |
| 403 | clamp_it (screen.cur.col, 0, ncol - 1); |
395 | clamp_it (screen.cur.col, 0, ncol - 1); |
| 404 | |
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| 405 | free (tabs); |
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| 406 | } |
396 | } |
| 407 | |
397 | |
| 408 | CLEAR_ALL_SELECTION (); |
398 | CLEAR_ALL_SELECTION (); |
| 409 | |
399 | |
| 410 | prev_nrow = nrow; |
400 | prev_nrow = nrow; |
| 411 | prev_ncol = ncol; |
401 | prev_ncol = ncol; |
| 412 | |
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| 413 | tabs = (char *)rxvt_malloc (ncol); |
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| 414 | |
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| 415 | for (int col = ncol; --col; ) |
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| 416 | tabs [col] = col % TABSIZE == 0; |
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| 417 | |
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| 418 | if (current_screen != PRIMARY) |
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| 419 | scr_swap_screen (); |
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| 420 | |
402 | |
| 421 | tt_winch (); |
403 | tt_winch (); |
| 422 | |
404 | |
| 423 | HOOK_INVOKE ((this, HOOK_RESET, DT_END)); |
405 | HOOK_INVOKE ((this, HOOK_RESET, DT_END)); |
| 424 | } |
406 | } |
| … | |
… | |
| 436 | delete ralloc; ralloc = 0; |
418 | delete ralloc; ralloc = 0; |
| 437 | |
419 | |
| 438 | free (row_buf); |
420 | free (row_buf); |
| 439 | free (swap_buf); |
421 | free (swap_buf); |
| 440 | free (drawn_buf); |
422 | free (drawn_buf); |
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|
423 | row_buf = 0; // signal that we freed all the arrays above |
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424 | |
| 441 | free (tabs); |
425 | free (tabs); |
| 442 | |
426 | tabs = 0; |
| 443 | row_buf = 0; // signal that we freed all the arrays |
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| 444 | } |
427 | } |
| 445 | } |
428 | } |
| 446 | |
429 | |
| 447 | /* ------------------------------------------------------------------------- */ |
430 | /* ------------------------------------------------------------------------- */ |
| 448 | /* |
431 | /* |
| 449 | * Hard reset |
432 | * Hard/Soft reset |
| 450 | */ |
433 | */ |
| 451 | void |
434 | void |
| 452 | rxvt_term::scr_poweron () |
435 | rxvt_term::scr_poweron () |
| 453 | { |
436 | { |
| 454 | scr_release (); |
437 | scr_release (); |
| 455 | prev_nrow = prev_ncol = 0; |
438 | prev_nrow = prev_ncol = 0; |
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|
439 | scr_soft_reset (); |
| 456 | scr_reset (); |
440 | scr_reset (); |
| 457 | |
441 | |
| 458 | scr_clear (true); |
442 | scr_clear (true); |
| 459 | scr_refresh (); |
443 | scr_refresh (); |
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444 | } |
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445 | |
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446 | void |
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447 | rxvt_term::scr_soft_reset () |
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448 | { |
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449 | /* only affects modes, nothing drastic such as clearing the screen */ |
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450 | #if ENABLE_OVERLAY |
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451 | scr_overlay_off (); |
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452 | #endif |
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453 | |
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454 | rvideo_mode = false; |
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455 | |
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456 | if (current_screen != PRIMARY) |
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457 | scr_swap_screen (); |
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458 | |
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459 | free (tabs); |
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460 | tabs = (char *)rxvt_malloc (ncol); |
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461 | |
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462 | for (int col = ncol; --col; ) |
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463 | tabs [col] = col % TABSIZE == 0; |
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464 | |
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465 | if (current_screen != PRIMARY) |
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466 | scr_swap_screen (); |
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467 | |
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468 | scr_scroll_region (0, MAX_ROWS - 1); |
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469 | scr_rendition (0, ~RS_None); |
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470 | scr_insert_mode (0); |
| 460 | } |
471 | } |
| 461 | |
472 | |
| 462 | /* ------------------------------------------------------------------------- * |
473 | /* ------------------------------------------------------------------------- * |
| 463 | * PROCESS SCREEN COMMANDS * |
474 | * PROCESS SCREEN COMMANDS * |
| 464 | * ------------------------------------------------------------------------- */ |
475 | * ------------------------------------------------------------------------- */ |
