--- rxvt-unicode/src/screen.C 2004/04/08 20:31:45 1.71 +++ rxvt-unicode/src/screen.C 2004/07/30 18:35:11 1.78 @@ -31,7 +31,7 @@ #include /* get the typedef for CARD32 */ -#include +#include #include #include "salloc.C" // HACK, should be a seperate compile! @@ -50,41 +50,41 @@ * GENERAL SCREEN AND SELECTION UPDATE ROUTINES * * ------------------------------------------------------------------------- */ #define ZERO_SCROLLBACK() \ - if ((Options & Opt_scrollTtyOutput) == Opt_scrollTtyOutput) \ + if (Options & Opt_scrollTtyOutput) \ TermWin.view_start = 0 #define CLEAR_SELECTION() \ - selection.beg.row = selection.beg.col \ + selection.beg.row = selection.beg.col \ = selection.end.row = selection.end.col = 0 #define CLEAR_ALL_SELECTION() \ - selection.beg.row = selection.beg.col \ - = selection.mark.row = selection.mark.col \ + selection.beg.row = selection.beg.col \ + = selection.mark.row = selection.mark.col \ = selection.end.row = selection.end.col = 0 -#define ROW_AND_COL_IS_AFTER(A, B, C, D) \ +#define ROW_AND_COL_IS_AFTER(A, B, C, D) \ (((A) > (C)) || (((A) == (C)) && ((B) > (D)))) -#define ROW_AND_COL_IS_BEFORE(A, B, C, D) \ +#define ROW_AND_COL_IS_BEFORE(A, B, C, D) \ (((A) < (C)) || (((A) == (C)) && ((B) < (D)))) -#define ROW_AND_COL_IN_ROW_AFTER(A, B, C, D) \ +#define ROW_AND_COL_IN_ROW_AFTER(A, B, C, D) \ (((A) == (C)) && ((B) > (D))) -#define ROW_AND_COL_IN_ROW_AT_OR_AFTER(A, B, C, D) \ +#define ROW_AND_COL_IN_ROW_AT_OR_AFTER(A, B, C, D) \ (((A) == (C)) && ((B) >= (D))) -#define ROW_AND_COL_IN_ROW_BEFORE(A, B, C, D) \ +#define ROW_AND_COL_IN_ROW_BEFORE(A, B, C, D) \ (((A) == (C)) && ((B) < (D))) -#define ROW_AND_COL_IN_ROW_AT_OR_BEFORE(A, B, C, D) \ +#define ROW_AND_COL_IN_ROW_AT_OR_BEFORE(A, B, C, D) \ (((A) == (C)) && ((B) <= (D))) /* these must be row_col_t */ -#define ROWCOL_IS_AFTER(X, Y) \ +#define ROWCOL_IS_AFTER(X, Y) \ ROW_AND_COL_IS_AFTER ((X).row, (X).col, (Y).row, (Y).col) -#define ROWCOL_IS_BEFORE(X, Y) \ +#define ROWCOL_IS_BEFORE(X, Y) \ ROW_AND_COL_IS_BEFORE ((X).row, (X).col, (Y).row, (Y).col) -#define ROWCOL_IN_ROW_AFTER(X, Y) \ +#define ROWCOL_IN_ROW_AFTER(X, Y) \ ROW_AND_COL_IN_ROW_AFTER ((X).row, (X).col, (Y).row, (Y).col) -#define ROWCOL_IN_ROW_BEFORE(X, Y) \ +#define ROWCOL_IN_ROW_BEFORE(X, Y) \ ROW_AND_COL_IN_ROW_BEFORE ((X).row, (X).col, (Y).row, (Y).col) -#define ROWCOL_IN_ROW_AT_OR_AFTER(X, Y) \ +#define ROWCOL_IN_ROW_AT_OR_AFTER(X, Y) \ ROW_AND_COL_IN_ROW_AT_OR_AFTER ((X).row, (X).col, (Y).row, (Y).col) -#define ROWCOL_IN_ROW_AT_OR_BEFORE(X, Y) \ +#define ROWCOL_IN_ROW_AT_OR_BEFORE(X, Y) \ ROW_AND_COL_IN_ROW_AT_OR_BEFORE ((X).row, (X).col, (Y).row, (Y).col) /* @@ -94,22 +94,22 @@ */ #define drawBuffer TermWin.vt -#define CLEAR_ROWS(row, num) \ - if (TermWin.mapped) \ - XClearArea (display->display, drawBuffer, TermWin.int_bwidth, \ +#define CLEAR_ROWS(row, num) \ + if (TermWin.mapped) \ + XClearArea (display->display, drawBuffer, 0, \ Row2Pixel (row), (unsigned int)TermWin.width, \ (unsigned int)Height2Pixel (num), False) -#define CLEAR_CHARS(x, y, num) \ - if (TermWin.mapped) \ - XClearArea (display->display, drawBuffer, x, y, \ - (unsigned int)Width2Pixel (num), \ +#define CLEAR_CHARS(x, y, num) \ + if (TermWin.mapped) \ + XClearArea (display->display, drawBuffer, x, y, \ + (unsigned int)Width2Pixel (num), \ (unsigned int)Height2Pixel (1), False) -#define ERASE_ROWS(row, num) \ - XFillRectangle (display->display, drawBuffer, TermWin.gc, \ - TermWin.int_bwidth, Row2Pixel (row), \ - (unsigned int)TermWin.width, \ +#define ERASE_ROWS(row, num) \ + XFillRectangle (display->display, drawBuffer, TermWin.gc, \ + 0, Row2Pixel (row), \ + (unsigned int)TermWin.width, \ (unsigned int)Height2Pixel (num)) /* ------------------------------------------------------------------------- * @@ -191,7 +191,7 @@ if (prev_nrow == 0) { /* - * first time called so just malloc everything : don't rely on realloc + * first time called so just malloc everything: don't rely on realloc * Note: this is still needed so that all the scrollback lines are NULL */ screen.text = (text_t **)rxvt_calloc (total_rows, sizeof (text_t *)); @@ -258,6 +258,7 @@ for (p = nrow; p < prev_nrow; p++) { q = p + TermWin.saveLines; + if (screen.text[q]) { #ifdef DEBUG_STRICT @@ -266,6 +267,7 @@ talloc->free (screen.text[q]); ralloc->free (screen.rend[q]); } + if (swap.text[p]) { #ifdef DEBUG_STRICT @@ -274,6 +276,7 @@ talloc->free (swap.text[p]); ralloc->free (swap.rend[p]); } + #ifdef DEBUG_STRICT assert (drawn_text[p] && drawn_rend[p]); #endif @@ -313,7 +316,7 @@ swap.rend[p] = NULL; drawn_text[p] = NULL; drawn_rend[p] = NULL; - scr_blank_screen_mem (swap.text, swap.rend, p, setrstyle); + scr_blank_screen_mem (swap.text, swap.rend, p, setrstyle); scr_blank_screen_mem (drawn_text, drawn_rend, p, setrstyle); } @@ -338,7 +341,6 @@ /* resize columns */ if (ncol != prev_ncol) { - int common = min (prev_ncol, ncol); rxvt_salloc *ta = new rxvt_salloc (ncol * sizeof (text_t)); rxvt_salloc *ra = new rxvt_salloc (ncol * sizeof (rend_t)); @@ -346,39 +348,38 @@ { if (screen.text[p]) { - text_t *t = (text_t *)ta->alloc (); memcpy (t, screen.text[p], common * sizeof (text_t)); screen.text[p] = t; - rend_t *r = (rend_t *)ra->alloc (); memcpy (r, screen.rend[p], common * sizeof (rend_t)); screen.rend[p] = r; + screen.text[p] = (text_t *)ta->alloc (screen.text[p], prev_ncol * sizeof (text_t)); + screen.rend[p] = (rend_t *)ra->alloc (screen.rend[p], prev_ncol * sizeof (rend_t)); MIN_IT (screen.tlen[p], (int16_t)ncol); if (ncol > prev_ncol) - scr_blank_line (& (screen.text[p][prev_ncol]), - & (screen.rend[p][prev_ncol]), - ncol - prev_ncol, - setrstyle); + scr_blank_line (&screen.text[p][prev_ncol], + &screen.rend[p][prev_ncol], + ncol - prev_ncol, setrstyle); } } for (p = 0; p < nrow; p++) { - text_t *t = (text_t *)ta->alloc (); memcpy (t, drawn_text[p], common * sizeof (text_t)); drawn_text[p] = t; - rend_t *r = (rend_t *)ra->alloc (); memcpy (r, drawn_rend[p], common * sizeof (rend_t)); drawn_rend[p] = r; + drawn_text[p] = (text_t *)ta->alloc (drawn_text[p], prev_ncol * sizeof (text_t)); + drawn_rend[p] = (rend_t *)ra->alloc (drawn_rend[p], prev_ncol * sizeof (rend_t)); if (ncol > prev_ncol) - scr_blank_line (& (drawn_text[p][prev_ncol]), - & (drawn_rend[p][prev_ncol]), + scr_blank_line (&drawn_text[p][prev_ncol], + &drawn_rend[p][prev_ncol], ncol - prev_ncol, setrstyle); if (swap.text[p]) { - text_t *t = (text_t *)ta->alloc (); memcpy (t, swap.text[p], common * sizeof (text_t)); swap.text[p] = t; - rend_t *r = (rend_t *)ra->alloc (); memcpy (r, swap.rend[p], common * sizeof (rend_t)); swap.rend[p] = r; + swap.text[p] = (text_t *)ta->alloc (swap.text[p], prev_ncol * sizeof (text_t)); + swap.rend[p] = (rend_t *)ra->alloc (swap.rend[p], prev_ncol * sizeof (rend_t)); MIN_IT (swap.tlen[p], (int16_t)ncol); if (ncol > prev_ncol) - scr_blank_line (& (swap.text[p][prev_ncol]), - & (swap.rend[p][prev_ncol]), + scr_blank_line (&swap.text[p][prev_ncol], + &swap.rend[p][prev_ncol], ncol - prev_ncol, setrstyle); } @@ -478,7 +479,7 @@ prev_nrow = prev_ncol = 0; scr_reset (); - scr_clear (); + scr_clear (true); scr_refresh (SLOW_REFRESH); } @@ -711,6 +712,7 @@ buf_text[i] = screen.text[j]; buf_rend[i] = screen.rend[j]; } + /* A2: Rotate lines */ for (j = row1, i = j + count; i <= row2; i++, j++) { @@ -718,6 +720,7 @@ screen.text[j] = screen.text[i]; screen.rend[j] = screen.rend[i]; } + j = row2 - count + 1, i = count; } else /* if (j < 0) */ @@ -730,6 +733,7 @@ buf_text[i] = screen.text[j]; buf_rend[i] = screen.rend[j]; } + /* B2: Rotate lines */ for (j = row2, i = j - count; i >= row1; i--, j--) { @@ -737,6 +741,7 @@ screen.text[j] = screen.text[i]; screen.rend[j] = screen.rend[i]; } + j = row1, i = count; count = -count; } @@ -749,8 +754,7 @@ screen.rend[j] = buf_rend[i]; if (!spec) /* line length may not equal TermWin.ncol */ - scr_blank_screen_mem (screen.text, screen.rend, - (unsigned int)j, rstyle); + scr_blank_screen_mem (screen.text, screen.rend, (unsigned int)j, rstyle); } return count; @@ -888,14 +892,15 @@ } } - if (width > 0) + if (width != 0) { #if !UNICODE_3 && ENABLE_COMBINING // trim characters we can't store directly :( if (c >= 0x10000) c = rxvt_composite.compose (c); // map to lower 16 bits #endif - rend_t rend = SET_FONT (rstyle, TermWin.fontset->find_font (c)); + bool bold = (Options & Opt_realBold) && ((rstyle & RS_Bold) != 0); + rend_t rend = SET_FONT (rstyle, TermWin.fontset->find_font (c, bold)); do { @@ -1238,8 +1243,7 @@ } if (screen.text[row]) - scr_blank_line (& (screen.text[row][col]), - & (screen.rend[row][col]), num, rstyle); + scr_blank_line (&screen.text[row][col], &screen.rend[row][col], num, rstyle); else scr_blank_screen_mem (screen.text, screen.rend, row, rstyle); } @@ -1746,9 +1750,9 @@ return; #ifdef DEBUG_STRICT - x = max (x, (int)TermWin.int_bwidth); + x = max (x, 0); x = min (x, (int)TermWin.width); - y = max (y, (int)TermWin.int_bwidth); + y = max (y, 0); y = min (y, (int)TermWin.height); #endif @@ -1769,8 +1773,7 @@ D_SCREEN ((stderr, "rxvt_scr_expose (x:%d, y:%d, w:%d, h:%d) area (c:%d,r:%d)- (c:%d,r:%d)", x, y, width, height, rc[PART_BEG].col, rc[PART_BEG].row, rc[PART_END].col, rc[PART_END].row)); for (i = rc[PART_BEG].row; i <= rc[PART_END].row; i++) - fill_text (& (drawn_text[i][rc[PART_BEG].col]), 0, - (rc[PART_END].col - rc[PART_BEG].col + 1)); + fill_text (&drawn_text[i][rc[PART_BEG].col], 0, rc[PART_END].col - rc[PART_BEG].col + 1); if (refresh) scr_refresh (SLOW_REFRESH | REFRESH_BOUNDS); @@ -2206,7 +2209,7 @@ rvid = !!(rend & RS_RVid); #ifndef NO_BOLD_UNDERLINE_REVERSE - if (rend & RS_Bold && fore == Color_fg) + if (rend & RS_Bold && fore == Color_fg && !(Options & Opt_realBold)) { if (ISSET_PIXCOLOR (Color_BD)) fore = Color_BD; @@ -2322,6 +2325,7 @@ /* * I: other general cleanup */ +#if 0 if (clearfirst && TermWin.int_bwidth) /* * clear the whole screen height, note that width == 0 is treated @@ -2340,6 +2344,7 @@ TermWin.width + TermWin.int_bwidth, 0, (unsigned int)TermWin.int_bwidth, (unsigned int)TermWin_TotalHeight (), False); +#endif if (refresh_type & SMOOTH_REFRESH) XSync (display->display, False); @@ -2615,8 +2620,7 @@ char **cl; int cr; - if (XmbTextPropertyToTextList (display->display, &ct, &cl, - &cr) >= 0 && cl) + if (XmbTextPropertyToTextList (display->display, &ct, &cl, &cr) >= 0 && cl) { for (int i = 0; i < cr; i++) paste ((unsigned char *)cl[i], STRLEN (cl[i])); @@ -3521,50 +3525,3 @@ #endif /* ------------------------------------------------------------------------- */ - -/* ------------------------------------------------------------------------- * - * DEBUG ROUTINES * - * ------------------------------------------------------------------------- */ -#if 0 -void -rxvt_debug_colors (void) -{ - int color; - const char *name[] = - { - "fg", "bg", - "black", "red", "green", "yellow", "blue", "magenta", "cyan", "white" - }; - - fprintf (stderr, "Color ( "); - if (rstyle & RS_RVid) - fprintf (stderr, "rvid "); - if (rstyle & RS_Bold) - fprintf (stderr, "bold "); - if (rstyle & RS_Blink) - fprintf (stderr, "blink "); - if (rstyle & RS_Uline) - fprintf (stderr, "uline "); - fprintf (stderr, "): "); - - color = GET_FGCOLOR (rstyle); -#ifndef NO_BRIGHTCOLOR - if (color >= minBrightCOLOR && color <= maxBrightCOLOR) - { - color -= (minBrightCOLOR - minCOLOR); - fprintf (stderr, "bright "); - } -#endif - fprintf (stderr, "%s on ", name[color]); - - color = GET_BGCOLOR (rstyle); -#ifndef NO_BRIGHTCOLOR - if (color >= minBrightCOLOR && color <= maxBrightCOLOR) - { - color -= (minBrightCOLOR - minCOLOR); - fprintf (stderr, "bright "); - } -#endif - fprintf (stderr, "%s\n", name[color]); -} -#endif