From 0ad3d4eddfb0c260791dc3a6383f3a1047c972ab Mon Sep 17 00:00:00 2001 From: Kornelije Sajler Date: Wed, 25 Apr 2018 22:15:11 +0200 Subject: Updated st 0.8.1. Used new patches, scrollblock and alpha fixed. Created run-patches.sh, runs all patches on clean st 0.8.1 code. All old patches remvoed, including trasparency diff. Not including solarized theme, don't see value of it. Commented colornames array with color indexs from 0-15, includes index 255, and afterwards bg, fg and cursor, change those for background, foreground and cursor color. Seems better than solarized toggle. Updated README. --- patches/st-scrollback-20170104-c63a87c.diff | 341 ---------------------------- 1 file changed, 341 deletions(-) delete mode 100644 patches/st-scrollback-20170104-c63a87c.diff (limited to 'patches/st-scrollback-20170104-c63a87c.diff') diff --git a/patches/st-scrollback-20170104-c63a87c.diff b/patches/st-scrollback-20170104-c63a87c.diff deleted file mode 100644 index 38d1ad6..0000000 --- a/patches/st-scrollback-20170104-c63a87c.diff +++ /dev/null @@ -1,341 +0,0 @@ -diff --git a/config.def.h b/config.def.h -index a719e36..9b51988 100644 ---- a/config.def.h -+++ b/config.def.h -@@ -178,6 +178,8 @@ static Shortcut shortcuts[] = { - { MODKEY|ShiftMask, XK_V, clippaste, {.i = 0} }, - { MODKEY, XK_Num_Lock, numlock, {.i = 0} }, - { MODKEY, XK_Control_L, iso14755, {.i = 0} }, -+ { ShiftMask, XK_Page_Up, kscrollup, {.i = -1} }, -+ { ShiftMask, XK_Page_Down, kscrolldown, {.i = -1} }, - }; - - /* -diff --git a/st.c b/st.c -index fbcd9e0..64bc208 100644 ---- a/st.c -+++ b/st.c -@@ -61,6 +61,7 @@ char *argv0; - #define XK_ANY_MOD UINT_MAX - #define XK_NO_MOD 0 - #define XK_SWITCH_MOD (1<<13) -+#define histsize 2000 - - /* macros */ - #define MIN(a, b) ((a) < (b) ? (a) : (b)) -@@ -87,6 +88,8 @@ char *argv0; - #define TRUERED(x) (((x) & 0xff0000) >> 8) - #define TRUEGREEN(x) (((x) & 0xff00)) - #define TRUEBLUE(x) (((x) & 0xff) << 8) -+#define TLINE(y) ((y) < term.scr ? term.hist[((y) + term.histi - term.scr \ -+ + histsize + 1) % histsize] : term.line[(y) - term.scr]) - - /* constants */ - #define ISO14755CMD "dmenu -w %lu -p codepoint: 0 && term.line[y][i - 1].u == ' ') -+ while (i > 0 && TLINE(y)[i - 1].u == ' ') - --i; - - return i; -@@ -807,7 +815,7 @@ selsnap(int *x, int *y, int direction) - * Snap around if the word wraps around at the end or - * beginning of a line. - */ -- prevgp = &term.line[*y][*x]; -+ prevgp = &TLINE(*y)[*x]; - prevdelim = ISDELIM(prevgp->u); - for (;;) { - newx = *x + direction; -@@ -822,14 +830,14 @@ selsnap(int *x, int *y, int direction) - yt = *y, xt = *x; - else - yt = newy, xt = newx; -- if (!(term.line[yt][xt].mode & ATTR_WRAP)) -+ if (!(TLINE(yt)[xt].mode & ATTR_WRAP)) - break; - } - - if (newx >= tlinelen(newy)) - break; - -- gp = &term.line[newy][newx]; -+ gp = &TLINE(newy)[newx]; - delim = ISDELIM(gp->u); - if (!(gp->mode & ATTR_WDUMMY) && (delim != prevdelim - || (delim && gp->u != prevgp->u))) -@@ -850,14 +858,14 @@ selsnap(int *x, int *y, int direction) - *x = (direction < 0) ? 0 : term.col - 1; - if (direction < 0) { - for (; *y > 0; *y += direction) { -- if (!(term.line[*y-1][term.col-1].mode -+ if (!(TLINE(*y-1)[term.col-1].mode - & ATTR_WRAP)) { - break; - } - } - } else if (direction > 0) { - for (; *y < term.row-1; *y += direction) { -- if (!(term.line[*y][term.col-1].mode -+ if (!(TLINE(*y)[term.col-1].mode - & ATTR_WRAP)) { - break; - } -@@ -1023,13 +1031,13 @@ getsel(void) - } - - if (sel.type == SEL_RECTANGULAR) { -- gp = &term.line[y][sel.nb.x]; -+ gp = &TLINE(y)[sel.nb.x]; - lastx = sel.ne.x; - } else { -- gp = &term.line[y][sel.nb.y == y ? sel.nb.x : 0]; -+ gp = &TLINE(y)[sel.nb.y == y ? sel.nb.x : 0]; - lastx = (sel.ne.y == y) ? sel.ne.x : term.col-1; - } -- last = &term.line[y][MIN(lastx, linelen-1)]; -+ last = &TLINE(y)[MIN(lastx, linelen-1)]; - while (last >= gp && last->u == ' ') - --last; - -@@ -1513,6 +1521,9 @@ ttyread(void) - if (buflen > 0) - memmove(buf, ptr, buflen); - -+ if (term.scr > 0 && term.scr < histsize-1) -+ term.scr++; -+ - return ret; - } - -@@ -1522,6 +1533,9 @@ ttywrite(const char *s, size_t n) - fd_set wfd, rfd; - ssize_t r; - size_t lim = 256; -+ Arg arg = (Arg) { .i = term.scr }; -+ -+ kscrolldown(&arg); - - /* - * Remember that we are using a pty, which might be a modem line. -@@ -1724,13 +1738,53 @@ tswapscreen(void) - } - - void --tscrolldown(int orig, int n) -+kscrolldown(const Arg* a) -+{ -+ int n = a->i; -+ -+ if (n < 0) -+ n = term.row + n; -+ -+ if (n > term.scr) -+ n = term.scr; -+ -+ if (term.scr > 0) { -+ term.scr -= n; -+ selscroll(0, -n); -+ tfulldirt(); -+ } -+} -+ -+void -+kscrollup(const Arg* a) -+{ -+ int n = a->i; -+ -+ if (n < 0) -+ n = term.row + n; -+ -+ if (term.scr <= histsize - n) { -+ term.scr += n; -+ selscroll(0, n); -+ tfulldirt(); -+ } -+} -+ -+void -+tscrolldown(int orig, int n, int copyhist) - { - int i; - Line temp; - - LIMIT(n, 0, term.bot-orig+1); - -+ if (copyhist) { -+ term.histi = (term.histi - 1 + histsize) % histsize; -+ temp = term.hist[term.histi]; -+ term.hist[term.histi] = term.line[term.bot]; -+ term.line[term.bot] = temp; -+ } -+ - tsetdirt(orig, term.bot-n); - tclearregion(0, term.bot-n+1, term.col-1, term.bot); - -@@ -1744,13 +1798,20 @@ tscrolldown(int orig, int n) - } - - void --tscrollup(int orig, int n) -+tscrollup(int orig, int n, int copyhist) - { - int i; - Line temp; - - LIMIT(n, 0, term.bot-orig+1); - -+ if (copyhist) { -+ term.histi = (term.histi + 1) % histsize; -+ temp = term.hist[term.histi]; -+ term.hist[term.histi] = term.line[orig]; -+ term.line[orig] = temp; -+ } -+ - tclearregion(0, orig, term.col-1, orig+n-1); - tsetdirt(orig+n, term.bot); - -@@ -1799,7 +1860,7 @@ tnewline(int first_col) - int y = term.c.y; - - if (y == term.bot) { -- tscrollup(term.top, 1); -+ tscrollup(term.top, 1, 1); - } else { - y++; - } -@@ -1964,14 +2025,14 @@ void - tinsertblankline(int n) - { - if (BETWEEN(term.c.y, term.top, term.bot)) -- tscrolldown(term.c.y, n); -+ tscrolldown(term.c.y, n, 0); - } - - void - tdeleteline(int n) - { - if (BETWEEN(term.c.y, term.top, term.bot)) -- tscrollup(term.c.y, n); -+ tscrollup(term.c.y, n, 0); - } - - int32_t -@@ -2405,11 +2466,11 @@ csihandle(void) - break; - case 'S': /* SU -- Scroll line up */ - DEFAULT(csiescseq.arg[0], 1); -- tscrollup(term.top, csiescseq.arg[0]); -+ tscrollup(term.top, csiescseq.arg[0], 0); - break; - case 'T': /* SD -- Scroll line down */ - DEFAULT(csiescseq.arg[0], 1); -- tscrolldown(term.top, csiescseq.arg[0]); -+ tscrolldown(term.top, csiescseq.arg[0], 0); - break; - case 'L': /* IL -- Insert blank lines */ - DEFAULT(csiescseq.arg[0], 1); -@@ -2945,7 +3006,7 @@ eschandle(uchar ascii) - return 0; - case 'D': /* IND -- Linefeed */ - if (term.c.y == term.bot) { -- tscrollup(term.top, 1); -+ tscrollup(term.top, 1, 1); - } else { - tmoveto(term.c.x, term.c.y+1); - } -@@ -2958,7 +3019,7 @@ eschandle(uchar ascii) - break; - case 'M': /* RI -- Reverse index */ - if (term.c.y == term.top) { -- tscrolldown(term.top, 1); -+ tscrolldown(term.top, 1, 1); - } else { - tmoveto(term.c.x, term.c.y-1); - } -@@ -3145,7 +3206,7 @@ check_control_code: - void - tresize(int col, int row) - { -- int i; -+ int i, j; - int minrow = MIN(row, term.row); - int mincol = MIN(col, term.col); - int *bp; -@@ -3185,6 +3246,14 @@ tresize(int col, int row) - term.dirty = xrealloc(term.dirty, row * sizeof(*term.dirty)); - term.tabs = xrealloc(term.tabs, col * sizeof(*term.tabs)); - -+ for (i = 0; i < histsize; i++) { -+ term.hist[i] = xrealloc(term.hist[i], col * sizeof(Glyph)); -+ for (j = mincol; j < col; j++) { -+ term.hist[i][j] = term.c.attr; -+ term.hist[i][j].u = ' '; -+ } -+ } -+ - /* resize each row to new width, zero-pad if needed */ - for (i = 0; i < minrow; i++) { - term.line[i] = xrealloc(term.line[i], col * sizeof(Glyph)); -@@ -4112,11 +4181,11 @@ drawregion(int x1, int y1, int x2, int y2) - term.dirty[y] = 0; - - specs = term.specbuf; -- numspecs = xmakeglyphfontspecs(specs, &term.line[y][x1], x2 - x1, x1, y); -+ numspecs = xmakeglyphfontspecs(specs, &TLINE(y)[x1], x2 - x1, x1, y); - - i = ox = 0; - for (x = x1; x < x2 && i < numspecs; x++) { -- new = term.line[y][x]; -+ new = TLINE(y)[x]; - if (new.mode == ATTR_WDUMMY) - continue; - if (ena_sel && selected(x, y)) -@@ -4136,7 +4205,9 @@ drawregion(int x1, int y1, int x2, int y2) - if (i > 0) - xdrawglyphfontspecs(specs, base, i, ox, y); - } -- xdrawcursor(); -+ -+ if (term.scr == 0) -+ xdrawcursor(); - } - - void -- cgit v1.2.3