… | |
… | |
28 | #include "rxvt.h" /* NECESSARY */ |
28 | #include "rxvt.h" /* NECESSARY */ |
29 | |
29 | |
30 | #include <X11/Xmd.h> /* get the typedef for CARD32 */ |
30 | #include <X11/Xmd.h> /* get the typedef for CARD32 */ |
31 | |
31 | |
32 | #include <inttypes.h> |
32 | #include <inttypes.h> |
33 | #include <wchar.h> |
|
|
34 | |
33 | |
35 | #include "salloc.C" // HACK, should be a seperate compile! |
34 | #include "salloc.C" // HACK, should be a seperate compile! |
36 | |
35 | |
37 | inline void fill_text (text_t *start, text_t value, int len) |
36 | inline void fill_text (text_t *start, text_t value, int len) |
38 | { |
37 | { |
… | |
… | |
294 | ralloc->free (drawn_rend[p]); |
293 | ralloc->free (drawn_rend[p]); |
295 | } |
294 | } |
296 | |
295 | |
297 | /* we have fewer rows so fix up cursor position */ |
296 | /* we have fewer rows so fix up cursor position */ |
298 | MIN_IT (screen.cur.row, (int32_t)nrow - 1); |
297 | MIN_IT (screen.cur.row, (int32_t)nrow - 1); |
299 | MIN_IT (swap.cur.row, (int32_t)nrow - 1); |
|
|
300 | |
298 | |
301 | scr_reset_realloc (); /* realloc _last_ */ |
299 | scr_reset_realloc (); /* realloc _last_ */ |
302 | } |
300 | } |
303 | else if (nrow > prev_nrow) |
301 | else if (nrow > prev_nrow) |
304 | { |
302 | { |
… | |
… | |
335 | scr_scroll_text (0, (int)nrow - 1, -k, 1); |
333 | scr_scroll_text (0, (int)nrow - 1, -k, 1); |
336 | screen.cur.row += k; |
334 | screen.cur.row += k; |
337 | screen.s_cur.row += k; |
335 | screen.s_cur.row += k; |
338 | TermWin.nscrolled -= k; |
336 | TermWin.nscrolled -= k; |
339 | } |
337 | } |
|
|
338 | |
340 | #ifdef DEBUG_STRICT |
339 | #ifdef DEBUG_STRICT |
341 | assert (screen.cur.row < TermWin.nrow); |
340 | assert (screen.cur.row < TermWin.nrow); |
342 | assert (swap.cur.row < TermWin.nrow); |
|
|
343 | #else /* drive with your eyes closed */ |
341 | #else /* drive with your eyes closed */ |
344 | |
|
|
345 | MIN_IT (screen.cur.row, nrow - 1); |
342 | MIN_IT (screen.cur.row, nrow - 1); |
346 | MIN_IT (swap.cur.row, nrow - 1); |
|
|
347 | #endif |
343 | #endif |
348 | TermWin.ncol = ncol; // save b/c scr_blank_screen_mem uses this |
344 | TermWin.ncol = ncol; // save b/c scr_blank_screen_mem uses this |
349 | } |
345 | } |
350 | |
346 | |
351 | /* resize columns */ |
347 | /* resize columns */ |
… | |
… | |
394 | } |
390 | } |
395 | |
391 | |
396 | } |
392 | } |
397 | |
393 | |
398 | MIN_IT (screen.cur.col, (int16_t)ncol - 1); |
394 | MIN_IT (screen.cur.col, (int16_t)ncol - 1); |
399 | MIN_IT (swap.cur.col, (int16_t)ncol - 1); |
|
|
400 | |
395 | |
401 | delete talloc; talloc = ta; |
396 | delete talloc; talloc = ta; |
402 | delete ralloc; ralloc = ra; |
397 | delete ralloc; ralloc = ra; |
403 | } |
398 | } |
404 | |
399 | |
… | |
… | |
566 | if (current_screen == scrn) |
561 | if (current_screen == scrn) |
567 | return scrn; |
562 | return scrn; |
568 | |
563 | |
569 | selection_check (2); /* check for boundary cross */ |
564 | selection_check (2); /* check for boundary cross */ |
570 | |
565 | |
571 | SWAP_IT (current_screen, scrn, int); |
566 | i = current_screen; current_screen = scrn; scrn = i; |
572 | |
567 | |
573 | SWAP_IT (screen.cur.row, swap.cur.row, int16_t); |
568 | SWAP_IT (screen.cur.row, swap.cur.row, int16_t); |
574 | SWAP_IT (screen.cur.col, swap.cur.col, int16_t); |
569 | SWAP_IT (screen.cur.col, swap.cur.col, int16_t); |
575 | # ifdef DEBUG_STRICT |
|
|
576 | assert (screen.cur.row >= 0 && screen.cur.row < prev_nrow); |
|
|
577 | assert (screen.cur.col >= 0 && screen.cur.col < prev_ncol); |
|
|
578 | # else /* drive with your eyes closed */ |
|
|
579 | MAX_IT (screen.cur.row, 0); |
570 | MAX_IT (screen.cur.row, 0); |
580 | MIN_IT (screen.cur.row, (int32_t)prev_nrow - 1); |
571 | MIN_IT (screen.cur.row, (int32_t)prev_nrow - 1); |
581 | MAX_IT (screen.cur.col, 0); |
572 | MAX_IT (screen.cur.col, 0); |
582 | MIN_IT (screen.cur.col, (int32_t)prev_ncol - 1); |
573 | MIN_IT (screen.cur.col, (int32_t)prev_ncol - 1); |
583 | # endif |
|
|
584 | |
574 | |
585 | #if NSCREENS |
575 | #if NSCREENS |
586 | if (options & Opt_secondaryScreen) |
576 | if (options & Opt_secondaryScreen) |
587 | { |
577 | { |
588 | num_scr = 0; |
578 | num_scr = 0; |
… | |
… | |
1902 | rxvt_term::scr_page (enum page_dirn direction, int nlines) |
1892 | rxvt_term::scr_page (enum page_dirn direction, int nlines) |
1903 | { |
1893 | { |
1904 | int n; |
1894 | int n; |
1905 | unsigned int oldviewstart; |
1895 | unsigned int oldviewstart; |
1906 | |
1896 | |
1907 | #ifdef DEBUG_STRICT |
|
|
1908 | assert ((nlines >= 0) && (nlines <= TermWin.nrow)); |
|
|
1909 | #endif |
|
|
1910 | oldviewstart = TermWin.view_start; |
1897 | oldviewstart = TermWin.view_start; |
|
|
1898 | |
1911 | if (direction == UP) |
1899 | if (direction == UP) |
1912 | { |
1900 | { |
1913 | n = TermWin.view_start + nlines; |
1901 | n = TermWin.view_start + nlines; |
1914 | TermWin.view_start = min (n, TermWin.nscrolled); |
1902 | TermWin.view_start = min (n, TermWin.nscrolled); |
1915 | } |
1903 | } |
1916 | else |
1904 | else |
1917 | { |
1905 | { |
1918 | n = TermWin.view_start - nlines; |
1906 | n = TermWin.view_start - nlines; |
1919 | TermWin.view_start = max (n, 0); |
1907 | TermWin.view_start = max (n, 0); |
1920 | } |
1908 | } |
|
|
1909 | |
1921 | return scr_changeview (oldviewstart); |
1910 | return scr_changeview (oldviewstart); |
1922 | } |
1911 | } |
1923 | |
1912 | |
1924 | int |
1913 | int |
1925 | rxvt_term::scr_changeview (unsigned int oldviewstart) |
1914 | rxvt_term::scr_changeview (unsigned int oldviewstart) |
… | |
… | |
2400 | else |
2389 | else |
2401 | font->draw (*TermWin.drawable, xpixel, ypixel, text, count, fore, back); |
2390 | font->draw (*TermWin.drawable, xpixel, ypixel, text, count, fore, back); |
2402 | |
2391 | |
2403 | if (rend & RS_Uline && font->descent > 1 && fore != back) |
2392 | if (rend & RS_Uline && font->descent > 1 && fore != back) |
2404 | { |
2393 | { |
|
|
2394 | #if ENABLE_FRILLS |
|
|
2395 | if (ISSET_PIXCOLOR (Color_underline)) |
|
|
2396 | XSetForeground (display->display, TermWin.gc, pix_colors[Color_underline]); |
|
|
2397 | else |
|
|
2398 | #endif |
2405 | XSetForeground (display->display, TermWin.gc, pix_colors[fore]); |
2399 | XSetForeground (display->display, TermWin.gc, pix_colors[fore]); |
|
|
2400 | |
2406 | XDrawLine (display->display, drawBuffer, TermWin.gc, |
2401 | XDrawLine (display->display, drawBuffer, TermWin.gc, |
2407 | xpixel, ypixel + font->ascent + 1, |
2402 | xpixel, ypixel + font->ascent + 1, |
2408 | xpixel + Width2Pixel (count) - 1, ypixel + font->ascent + 1); |
2403 | xpixel + Width2Pixel (count) - 1, ypixel + font->ascent + 1); |
2409 | } |
2404 | } |
2410 | } /* for (col....) */ |
2405 | } /* for (col....) */ |
… | |
… | |
2656 | /* ------------------------------------------------------------------------- */ |
2651 | /* ------------------------------------------------------------------------- */ |
2657 | /* |
2652 | /* |
2658 | * Paste a selection direct to the command fd |
2653 | * Paste a selection direct to the command fd |
2659 | */ |
2654 | */ |
2660 | void |
2655 | void |
2661 | rxvt_term::paste (const unsigned char *data, unsigned int len) |
2656 | rxvt_term::paste (unsigned char *data, unsigned int len) |
2662 | { |
2657 | { |
2663 | unsigned int i, j, n; |
|
|
2664 | unsigned char *ds = (unsigned char *)rxvt_malloc (PASTE_SIZE); |
|
|
2665 | |
|
|
2666 | /* convert normal newline chars into common keyboard Return key sequence */ |
2658 | /* convert normal newline chars into common keyboard Return key sequence */ |
2667 | for (i = 0; i < len; i += PASTE_SIZE) |
2659 | for (unsigned int i = 0; i < len; i++) |
2668 | { |
|
|
2669 | n = min (len - i, PASTE_SIZE); |
|
|
2670 | memcpy (ds, data + i, n); |
|
|
2671 | |
|
|
2672 | for (j = 0; j < n; j++) |
|
|
2673 | if (ds[j] == C0_LF) |
2660 | if (data[i] == C0_LF) |
2674 | ds[j] = C0_CR; |
2661 | data[i] = C0_CR; |
2675 | |
2662 | |
2676 | tt_write (ds, (int)n); |
2663 | tt_write (data, len); |
2677 | } |
|
|
2678 | |
|
|
2679 | free (ds); |
|
|
2680 | } |
2664 | } |
2681 | |
2665 | |
2682 | /* ------------------------------------------------------------------------- */ |
2666 | /* ------------------------------------------------------------------------- */ |
2683 | /* |
2667 | /* |
2684 | * Respond to a notification that a primary selection has been sent |
2668 | * Respond to a notification that a primary selection has been sent |
… | |
… | |
3423 | selection_delimit_word (DN, &selection.end, &selection.end); |
3407 | selection_delimit_word (DN, &selection.end, &selection.end); |
3424 | } |
3408 | } |
3425 | else if (selection.clicks == 3) |
3409 | else if (selection.clicks == 3) |
3426 | { |
3410 | { |
3427 | #if ENABLE_FRILLS |
3411 | #if ENABLE_FRILLS |
3428 | if ((options & Opt_tripleclickwords)) |
3412 | if (options & Opt_tripleclickwords) |
3429 | { |
3413 | { |
3430 | int end_row; |
3414 | int end_row; |
3431 | |
3415 | |
3432 | selection_delimit_word (UP, &selection.beg, &selection.beg); |
3416 | selection_delimit_word (UP, &selection.beg, &selection.beg); |
3433 | end_row = screen.tlen[selection.mark.row + TermWin.saveLines]; |
3417 | end_row = screen.tlen[selection.mark.row + TermWin.saveLines]; |
… | |
… | |
3451 | if (ROWCOL_IS_AFTER (selection.mark, selection.beg)) |
3435 | if (ROWCOL_IS_AFTER (selection.mark, selection.beg)) |
3452 | selection.mark.col++; |
3436 | selection.mark.col++; |
3453 | |
3437 | |
3454 | selection.beg.col = 0; |
3438 | selection.beg.col = 0; |
3455 | selection.end.col = ncol; |
3439 | selection.end.col = ncol; |
|
|
3440 | |
|
|
3441 | // select a complete logical line |
|
|
3442 | while (selection.beg.row > -TermWin.saveLines |
|
|
3443 | && screen.tlen[selection.beg.row - 1 + TermWin.saveLines] == -1) |
|
|
3444 | selection.beg.row--; |
|
|
3445 | |
|
|
3446 | while (selection.end.row < TermWin.nrow |
|
|
3447 | && screen.tlen[selection.end.row + TermWin.saveLines] == -1) |
|
|
3448 | selection.end.row++; |
3456 | } |
3449 | } |
3457 | } |
3450 | } |
3458 | |
3451 | |
3459 | if (button3 && buttonpress) |
3452 | if (button3 && buttonpress) |
3460 | { /* mark may need to be changed */ |
3453 | { /* mark may need to be changed */ |
… | |
… | |
3540 | */ |
3533 | */ |
3541 | void |
3534 | void |
3542 | rxvt_term::selection_send (const XSelectionRequestEvent &rq) |
3535 | rxvt_term::selection_send (const XSelectionRequestEvent &rq) |
3543 | { |
3536 | { |
3544 | XSelectionEvent ev; |
3537 | XSelectionEvent ev; |
|
|
3538 | dDisp; |
3545 | |
3539 | |
3546 | ev.type = SelectionNotify; |
3540 | ev.type = SelectionNotify; |
3547 | ev.property = None; |
3541 | ev.property = None; |
3548 | ev.display = rq.display; |
3542 | ev.display = rq.display; |
3549 | ev.requestor = rq.requestor; |
3543 | ev.requestor = rq.requestor; |
… | |
… | |
3563 | *target++ = xa[XA_COMPOUND_TEXT]; |
3557 | *target++ = xa[XA_COMPOUND_TEXT]; |
3564 | #if X_HAVE_UTF8_STRING |
3558 | #if X_HAVE_UTF8_STRING |
3565 | *target++ = xa[XA_UTF8_STRING]; |
3559 | *target++ = xa[XA_UTF8_STRING]; |
3566 | #endif |
3560 | #endif |
3567 | |
3561 | |
3568 | XChangeProperty (display->display, rq.requestor, rq.property, XA_ATOM, |
3562 | XChangeProperty (disp, rq.requestor, rq.property, XA_ATOM, |
3569 | 32, PropModeReplace, |
3563 | 32, PropModeReplace, |
3570 | (unsigned char *)target_list, target - target_list); |
3564 | (unsigned char *)target_list, target - target_list); |
3571 | ev.property = rq.property; |
3565 | ev.property = rq.property; |
3572 | } |
3566 | } |
3573 | #if TODO // TODO |
3567 | #if TODO // TODO |
… | |
… | |
3576 | /* TODO: Handle MULTIPLE */ |
3570 | /* TODO: Handle MULTIPLE */ |
3577 | } |
3571 | } |
3578 | #endif |
3572 | #endif |
3579 | else if (rq.target == xa[XA_TIMESTAMP] && selection.text) |
3573 | else if (rq.target == xa[XA_TIMESTAMP] && selection.text) |
3580 | { |
3574 | { |
3581 | XChangeProperty (display->display, rq.requestor, rq.property, rq.target, |
3575 | XChangeProperty (disp, rq.requestor, rq.property, rq.target, |
3582 | 32, PropModeReplace, (unsigned char *)&selection_time, 1); |
3576 | 32, PropModeReplace, (unsigned char *)&selection_time, 1); |
3583 | ev.property = rq.property; |
3577 | ev.property = rq.property; |
3584 | } |
3578 | } |
3585 | else if (rq.target == XA_STRING |
3579 | else if (rq.target == XA_STRING |
3586 | || rq.target == xa[XA_TEXT] |
3580 | || rq.target == xa[XA_TEXT] |
… | |
… | |
3644 | ct.value = (unsigned char *)rxvt_wcstoutf8 (cl, selectlen); |
3638 | ct.value = (unsigned char *)rxvt_wcstoutf8 (cl, selectlen); |
3645 | ct.nitems = strlen ((char *)ct.value); |
3639 | ct.nitems = strlen ((char *)ct.value); |
3646 | } |
3640 | } |
3647 | else |
3641 | else |
3648 | #endif |
3642 | #endif |
3649 | if (XwcTextListToTextProperty (display->display, &cl, 1, (XICCEncodingStyle) style, &ct) >= 0) |
3643 | if (XwcTextListToTextProperty (disp, &cl, 1, (XICCEncodingStyle) style, &ct) >= 0) |
3650 | freect = 1; |
3644 | freect = 1; |
3651 | else |
3645 | else |
3652 | { |
3646 | { |
3653 | /* if we failed to convert then send it raw */ |
3647 | /* if we failed to convert then send it raw */ |
3654 | ct.value = (unsigned char *)cl; |
3648 | ct.value = (unsigned char *)cl; |
3655 | ct.nitems = selectlen; |
3649 | ct.nitems = selectlen; |
3656 | ct.encoding = target; |
3650 | ct.encoding = target; |
3657 | } |
3651 | } |
3658 | |
3652 | |
3659 | XChangeProperty (display->display, rq.requestor, rq.property, |
3653 | XChangeProperty (disp, rq.requestor, rq.property, |
3660 | ct.encoding, 8, PropModeReplace, |
3654 | ct.encoding, 8, PropModeReplace, |
3661 | ct.value, (int)ct.nitems); |
3655 | ct.value, (int)ct.nitems); |
3662 | ev.property = rq.property; |
3656 | ev.property = rq.property; |
3663 | |
3657 | |
3664 | if (freect) |
3658 | if (freect) |
3665 | XFree (ct.value); |
3659 | XFree (ct.value); |
3666 | } |
3660 | } |
3667 | |
3661 | |
3668 | XSendEvent (display->display, rq.requestor, False, 0L, (XEvent *)&ev); |
3662 | XSendEvent (disp, rq.requestor, False, 0L, (XEvent *)&ev); |
3669 | } |
3663 | } |
3670 | |
3664 | |
3671 | /* ------------------------------------------------------------------------- * |
3665 | /* ------------------------------------------------------------------------- * |
3672 | * MOUSE ROUTINES * |
3666 | * MOUSE ROUTINES * |
3673 | * ------------------------------------------------------------------------- */ |
3667 | * ------------------------------------------------------------------------- */ |