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custom
...
feat/scrol
3
Makefile
3
Makefile
@ -4,7 +4,7 @@
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include config.mk
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SRC = st.c x.c boxdraw.c hb.c
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SRC = st.c x.c hb.c
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OBJ = $(SRC:.c=.o)
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all: options st
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@ -23,7 +23,6 @@ config.h:
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st.o: config.h st.h win.h
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x.o: arg.h config.h st.h win.h hb.h
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boxdraw.o: config.h st.h boxdraw_data.h
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hb.o: st.h
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$(OBJ): config.h config.mk
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194
boxdraw.c
194
boxdraw.c
@ -1,194 +0,0 @@
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/*
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* Copyright 2018 Avi Halachmi (:avih) avihpit@yahoo.com https://github.com/avih
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* MIT/X Consortium License
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*/
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#include <X11/Xft/Xft.h>
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#include "st.h"
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#include "boxdraw_data.h"
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/* Rounded non-negative integers division of n / d */
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#define DIV(n, d) (((n) + (d) / 2) / (d))
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static Display *xdpy;
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static Colormap xcmap;
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static XftDraw *xd;
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static Visual *xvis;
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static void drawbox(int, int, int, int, XftColor *, XftColor *, ushort);
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static void drawboxlines(int, int, int, int, XftColor *, ushort);
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/* public API */
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void
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boxdraw_xinit(Display *dpy, Colormap cmap, XftDraw *draw, Visual *vis)
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{
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xdpy = dpy; xcmap = cmap; xd = draw, xvis = vis;
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}
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int
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isboxdraw(Rune u)
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{
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Rune block = u & ~0xff;
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return (boxdraw && block == 0x2500 && boxdata[(uint8_t)u]) ||
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(boxdraw_braille && block == 0x2800);
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}
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/* the "index" is actually the entire shape data encoded as ushort */
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ushort
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boxdrawindex(const Glyph *g)
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{
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if (boxdraw_braille && (g->u & ~0xff) == 0x2800)
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return BRL | (uint8_t)g->u;
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if (boxdraw_bold && (g->mode & ATTR_BOLD))
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return BDB | boxdata[(uint8_t)g->u];
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return boxdata[(uint8_t)g->u];
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}
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void
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drawboxes(int x, int y, int cw, int ch, XftColor *fg, XftColor *bg,
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const XftGlyphFontSpec *specs, int len)
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{
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for ( ; len-- > 0; x += cw, specs++)
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drawbox(x, y, cw, ch, fg, bg, (ushort)specs->glyph);
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}
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/* implementation */
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void
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drawbox(int x, int y, int w, int h, XftColor *fg, XftColor *bg, ushort bd)
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{
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ushort cat = bd & ~(BDB | 0xff); /* mask out bold and data */
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if (bd & (BDL | BDA)) {
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/* lines (light/double/heavy/arcs) */
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drawboxlines(x, y, w, h, fg, bd);
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} else if (cat == BBD) {
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/* lower (8-X)/8 block */
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int d = DIV((uint8_t)bd * h, 8);
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XftDrawRect(xd, fg, x, y + d, w, h - d);
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} else if (cat == BBU) {
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/* upper X/8 block */
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XftDrawRect(xd, fg, x, y, w, DIV((uint8_t)bd * h, 8));
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} else if (cat == BBL) {
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/* left X/8 block */
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XftDrawRect(xd, fg, x, y, DIV((uint8_t)bd * w, 8), h);
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} else if (cat == BBR) {
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/* right (8-X)/8 block */
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int d = DIV((uint8_t)bd * w, 8);
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XftDrawRect(xd, fg, x + d, y, w - d, h);
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} else if (cat == BBQ) {
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/* Quadrants */
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int w2 = DIV(w, 2), h2 = DIV(h, 2);
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if (bd & TL)
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XftDrawRect(xd, fg, x, y, w2, h2);
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if (bd & TR)
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XftDrawRect(xd, fg, x + w2, y, w - w2, h2);
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if (bd & BL)
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XftDrawRect(xd, fg, x, y + h2, w2, h - h2);
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if (bd & BR)
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XftDrawRect(xd, fg, x + w2, y + h2, w - w2, h - h2);
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} else if (bd & BBS) {
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/* Shades - data is 1/2/3 for 25%/50%/75% alpha, respectively */
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int d = (uint8_t)bd;
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XftColor xfc;
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XRenderColor xrc = { .alpha = 0xffff };
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xrc.red = DIV(fg->color.red * d + bg->color.red * (4 - d), 4);
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xrc.green = DIV(fg->color.green * d + bg->color.green * (4 - d), 4);
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xrc.blue = DIV(fg->color.blue * d + bg->color.blue * (4 - d), 4);
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XftColorAllocValue(xdpy, xvis, xcmap, &xrc, &xfc);
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XftDrawRect(xd, &xfc, x, y, w, h);
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XftColorFree(xdpy, xvis, xcmap, &xfc);
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} else if (cat == BRL) {
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/* braille, each data bit corresponds to one dot at 2x4 grid */
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int w1 = DIV(w, 2);
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int h1 = DIV(h, 4), h2 = DIV(h, 2), h3 = DIV(3 * h, 4);
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if (bd & 1) XftDrawRect(xd, fg, x, y, w1, h1);
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if (bd & 2) XftDrawRect(xd, fg, x, y + h1, w1, h2 - h1);
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if (bd & 4) XftDrawRect(xd, fg, x, y + h2, w1, h3 - h2);
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if (bd & 8) XftDrawRect(xd, fg, x + w1, y, w - w1, h1);
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if (bd & 16) XftDrawRect(xd, fg, x + w1, y + h1, w - w1, h2 - h1);
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if (bd & 32) XftDrawRect(xd, fg, x + w1, y + h2, w - w1, h3 - h2);
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if (bd & 64) XftDrawRect(xd, fg, x, y + h3, w1, h - h3);
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if (bd & 128) XftDrawRect(xd, fg, x + w1, y + h3, w - w1, h - h3);
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}
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}
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void
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drawboxlines(int x, int y, int w, int h, XftColor *fg, ushort bd)
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{
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/* s: stem thickness. width/8 roughly matches underscore thickness. */
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/* We draw bold as 1.5 * normal-stem and at least 1px thicker. */
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/* doubles draw at least 3px, even when w or h < 3. bold needs 6px. */
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int mwh = MIN(w, h);
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int base_s = MAX(1, DIV(mwh, 8));
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int bold = (bd & BDB) && mwh >= 6; /* possibly ignore boldness */
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int s = bold ? MAX(base_s + 1, DIV(3 * base_s, 2)) : base_s;
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int w2 = DIV(w - s, 2), h2 = DIV(h - s, 2);
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/* the s-by-s square (x + w2, y + h2, s, s) is the center texel. */
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/* The base length (per direction till edge) includes this square. */
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int light = bd & (LL | LU | LR | LD);
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int double_ = bd & (DL | DU | DR | DD);
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if (light) {
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/* d: additional (negative) length to not-draw the center */
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/* texel - at arcs and avoid drawing inside (some) doubles */
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int arc = bd & BDA;
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int multi_light = light & (light - 1);
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int multi_double = double_ & (double_ - 1);
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/* light crosses double only at DH+LV, DV+LH (ref. shapes) */
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int d = arc || (multi_double && !multi_light) ? -s : 0;
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if (bd & LL)
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XftDrawRect(xd, fg, x, y + h2, w2 + s + d, s);
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if (bd & LU)
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XftDrawRect(xd, fg, x + w2, y, s, h2 + s + d);
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if (bd & LR)
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XftDrawRect(xd, fg, x + w2 - d, y + h2, w - w2 + d, s);
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if (bd & LD)
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XftDrawRect(xd, fg, x + w2, y + h2 - d, s, h - h2 + d);
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}
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/* double lines - also align with light to form heavy when combined */
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if (double_) {
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/*
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* going clockwise, for each double-ray: p is additional length
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* to the single-ray nearer to the previous direction, and n to
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* the next. p and n adjust from the base length to lengths
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* which consider other doubles - shorter to avoid intersections
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* (p, n), or longer to draw the far-corner texel (n).
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*/
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int dl = bd & DL, du = bd & DU, dr = bd & DR, dd = bd & DD;
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if (dl) {
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int p = dd ? -s : 0, n = du ? -s : dd ? s : 0;
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XftDrawRect(xd, fg, x, y + h2 + s, w2 + s + p, s);
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XftDrawRect(xd, fg, x, y + h2 - s, w2 + s + n, s);
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}
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if (du) {
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int p = dl ? -s : 0, n = dr ? -s : dl ? s : 0;
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XftDrawRect(xd, fg, x + w2 - s, y, s, h2 + s + p);
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XftDrawRect(xd, fg, x + w2 + s, y, s, h2 + s + n);
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}
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if (dr) {
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int p = du ? -s : 0, n = dd ? -s : du ? s : 0;
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XftDrawRect(xd, fg, x + w2 - p, y + h2 - s, w - w2 + p, s);
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XftDrawRect(xd, fg, x + w2 - n, y + h2 + s, w - w2 + n, s);
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}
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if (dd) {
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int p = dr ? -s : 0, n = dl ? -s : dr ? s : 0;
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XftDrawRect(xd, fg, x + w2 + s, y + h2 - p, s, h - h2 + p);
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XftDrawRect(xd, fg, x + w2 - s, y + h2 - n, s, h - h2 + n);
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}
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}
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}
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214
boxdraw_data.h
214
boxdraw_data.h
@ -1,214 +0,0 @@
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/*
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* Copyright 2018 Avi Halachmi (:avih) avihpit@yahoo.com https://github.com/avih
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* MIT/X Consortium License
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*/
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/*
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* U+25XX codepoints data
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*
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* References:
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* http://www.unicode.org/charts/PDF/U2500.pdf
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* http://www.unicode.org/charts/PDF/U2580.pdf
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*
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* Test page:
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* https://github.com/GNOME/vte/blob/master/doc/boxes.txt
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*/
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/* Each shape is encoded as 16-bits. Higher bits are category, lower are data */
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/* Categories (mutually exclusive except BDB): */
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/* For convenience, BDL/BDA/BBS/BDB are 1 bit each, the rest are enums */
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#define BDL (1<<8) /* Box Draw Lines (light/double/heavy) */
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#define BDA (1<<9) /* Box Draw Arc (light) */
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#define BBD (1<<10) /* Box Block Down (lower) X/8 */
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#define BBL (2<<10) /* Box Block Left X/8 */
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#define BBU (3<<10) /* Box Block Upper X/8 */
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#define BBR (4<<10) /* Box Block Right X/8 */
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#define BBQ (5<<10) /* Box Block Quadrants */
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#define BRL (6<<10) /* Box Braille (data is lower byte of U28XX) */
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#define BBS (1<<14) /* Box Block Shades */
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#define BDB (1<<15) /* Box Draw is Bold */
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/* (BDL/BDA) Light/Double/Heavy x Left/Up/Right/Down/Horizontal/Vertical */
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/* Heavy is light+double (literally drawing light+double align to form heavy) */
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#define LL (1<<0)
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#define LU (1<<1)
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#define LR (1<<2)
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#define LD (1<<3)
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#define LH (LL+LR)
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#define LV (LU+LD)
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#define DL (1<<4)
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#define DU (1<<5)
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#define DR (1<<6)
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#define DD (1<<7)
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#define DH (DL+DR)
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#define DV (DU+DD)
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#define HL (LL+DL)
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#define HU (LU+DU)
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#define HR (LR+DR)
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#define HD (LD+DD)
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#define HH (HL+HR)
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#define HV (HU+HD)
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/* (BBQ) Quadrants Top/Bottom x Left/Right */
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#define TL (1<<0)
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#define TR (1<<1)
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#define BL (1<<2)
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#define BR (1<<3)
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/* Data for U+2500 - U+259F except dashes/diagonals */
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static const unsigned short boxdata[256] = {
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/* light lines */
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[0x00] = BDL + LH, /* light horizontal */
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[0x02] = BDL + LV, /* light vertical */
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[0x0c] = BDL + LD + LR, /* light down and right */
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[0x10] = BDL + LD + LL, /* light down and left */
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[0x14] = BDL + LU + LR, /* light up and right */
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[0x18] = BDL + LU + LL, /* light up and left */
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[0x1c] = BDL + LV + LR, /* light vertical and right */
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[0x24] = BDL + LV + LL, /* light vertical and left */
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[0x2c] = BDL + LH + LD, /* light horizontal and down */
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[0x34] = BDL + LH + LU, /* light horizontal and up */
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[0x3c] = BDL + LV + LH, /* light vertical and horizontal */
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[0x74] = BDL + LL, /* light left */
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[0x75] = BDL + LU, /* light up */
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[0x76] = BDL + LR, /* light right */
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[0x77] = BDL + LD, /* light down */
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/* heavy [+light] lines */
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[0x01] = BDL + HH,
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[0x03] = BDL + HV,
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[0x0d] = BDL + HR + LD,
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[0x0e] = BDL + HD + LR,
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[0x0f] = BDL + HD + HR,
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[0x11] = BDL + HL + LD,
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[0x12] = BDL + HD + LL,
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[0x13] = BDL + HD + HL,
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[0x15] = BDL + HR + LU,
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[0x16] = BDL + HU + LR,
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[0x17] = BDL + HU + HR,
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[0x19] = BDL + HL + LU,
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[0x1a] = BDL + HU + LL,
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[0x1b] = BDL + HU + HL,
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[0x1d] = BDL + HR + LV,
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[0x1e] = BDL + HU + LD + LR,
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[0x1f] = BDL + HD + LR + LU,
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[0x20] = BDL + HV + LR,
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[0x21] = BDL + HU + HR + LD,
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[0x22] = BDL + HD + HR + LU,
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[0x23] = BDL + HV + HR,
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[0x25] = BDL + HL + LV,
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[0x26] = BDL + HU + LD + LL,
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[0x27] = BDL + HD + LU + LL,
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[0x28] = BDL + HV + LL,
|
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[0x29] = BDL + HU + HL + LD,
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[0x2a] = BDL + HD + HL + LU,
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[0x2b] = BDL + HV + HL,
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[0x2d] = BDL + HL + LD + LR,
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[0x2e] = BDL + HR + LL + LD,
|
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[0x2f] = BDL + HH + LD,
|
||||
[0x30] = BDL + HD + LH,
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||||
[0x31] = BDL + HD + HL + LR,
|
||||
[0x32] = BDL + HR + HD + LL,
|
||||
[0x33] = BDL + HH + HD,
|
||||
[0x35] = BDL + HL + LU + LR,
|
||||
[0x36] = BDL + HR + LU + LL,
|
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[0x37] = BDL + HH + LU,
|
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[0x38] = BDL + HU + LH,
|
||||
[0x39] = BDL + HU + HL + LR,
|
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[0x3a] = BDL + HU + HR + LL,
|
||||
[0x3b] = BDL + HH + HU,
|
||||
[0x3d] = BDL + HL + LV + LR,
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||||
[0x3e] = BDL + HR + LV + LL,
|
||||
[0x3f] = BDL + HH + LV,
|
||||
[0x40] = BDL + HU + LH + LD,
|
||||
[0x41] = BDL + HD + LH + LU,
|
||||
[0x42] = BDL + HV + LH,
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||||
[0x43] = BDL + HU + HL + LD + LR,
|
||||
[0x44] = BDL + HU + HR + LD + LL,
|
||||
[0x45] = BDL + HD + HL + LU + LR,
|
||||
[0x46] = BDL + HD + HR + LU + LL,
|
||||
[0x47] = BDL + HH + HU + LD,
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||||
[0x48] = BDL + HH + HD + LU,
|
||||
[0x49] = BDL + HV + HL + LR,
|
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[0x4a] = BDL + HV + HR + LL,
|
||||
[0x4b] = BDL + HV + HH,
|
||||
[0x78] = BDL + HL,
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[0x79] = BDL + HU,
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[0x7a] = BDL + HR,
|
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[0x7b] = BDL + HD,
|
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[0x7c] = BDL + HR + LL,
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[0x7d] = BDL + HD + LU,
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[0x7e] = BDL + HL + LR,
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[0x7f] = BDL + HU + LD,
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/* double [+light] lines */
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[0x50] = BDL + DH,
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[0x51] = BDL + DV,
|
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[0x52] = BDL + DR + LD,
|
||||
[0x53] = BDL + DD + LR,
|
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[0x54] = BDL + DR + DD,
|
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[0x55] = BDL + DL + LD,
|
||||
[0x56] = BDL + DD + LL,
|
||||
[0x57] = BDL + DL + DD,
|
||||
[0x58] = BDL + DR + LU,
|
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[0x59] = BDL + DU + LR,
|
||||
[0x5a] = BDL + DU + DR,
|
||||
[0x5b] = BDL + DL + LU,
|
||||
[0x5c] = BDL + DU + LL,
|
||||
[0x5d] = BDL + DL + DU,
|
||||
[0x5e] = BDL + DR + LV,
|
||||
[0x5f] = BDL + DV + LR,
|
||||
[0x60] = BDL + DV + DR,
|
||||
[0x61] = BDL + DL + LV,
|
||||
[0x62] = BDL + DV + LL,
|
||||
[0x63] = BDL + DV + DL,
|
||||
[0x64] = BDL + DH + LD,
|
||||
[0x65] = BDL + DD + LH,
|
||||
[0x66] = BDL + DD + DH,
|
||||
[0x67] = BDL + DH + LU,
|
||||
[0x68] = BDL + DU + LH,
|
||||
[0x69] = BDL + DH + DU,
|
||||
[0x6a] = BDL + DH + LV,
|
||||
[0x6b] = BDL + DV + LH,
|
||||
[0x6c] = BDL + DH + DV,
|
||||
|
||||
/* (light) arcs */
|
||||
[0x6d] = BDA + LD + LR,
|
||||
[0x6e] = BDA + LD + LL,
|
||||
[0x6f] = BDA + LU + LL,
|
||||
[0x70] = BDA + LU + LR,
|
||||
|
||||
/* Lower (Down) X/8 block (data is 8 - X) */
|
||||
[0x81] = BBD + 7, [0x82] = BBD + 6, [0x83] = BBD + 5, [0x84] = BBD + 4,
|
||||
[0x85] = BBD + 3, [0x86] = BBD + 2, [0x87] = BBD + 1, [0x88] = BBD + 0,
|
||||
|
||||
/* Left X/8 block (data is X) */
|
||||
[0x89] = BBL + 7, [0x8a] = BBL + 6, [0x8b] = BBL + 5, [0x8c] = BBL + 4,
|
||||
[0x8d] = BBL + 3, [0x8e] = BBL + 2, [0x8f] = BBL + 1,
|
||||
|
||||
/* upper 1/2 (4/8), 1/8 block (X), right 1/2, 1/8 block (8-X) */
|
||||
[0x80] = BBU + 4, [0x94] = BBU + 1,
|
||||
[0x90] = BBR + 4, [0x95] = BBR + 7,
|
||||
|
||||
/* Quadrants */
|
||||
[0x96] = BBQ + BL,
|
||||
[0x97] = BBQ + BR,
|
||||
[0x98] = BBQ + TL,
|
||||
[0x99] = BBQ + TL + BL + BR,
|
||||
[0x9a] = BBQ + TL + BR,
|
||||
[0x9b] = BBQ + TL + TR + BL,
|
||||
[0x9c] = BBQ + TL + TR + BR,
|
||||
[0x9d] = BBQ + TR,
|
||||
[0x9e] = BBQ + BL + TR,
|
||||
[0x9f] = BBQ + BL + TR + BR,
|
||||
|
||||
/* Shades, data is an alpha value in 25% units (1/4, 1/2, 3/4) */
|
||||
[0x91] = BBS + 1, [0x92] = BBS + 2, [0x93] = BBS + 3,
|
||||
|
||||
/* U+2504 - U+250B, U+254C - U+254F: unsupported (dashes) */
|
||||
/* U+2571 - U+2573: unsupported (diagonals) */
|
||||
};
|
||||
142
config.def.h
142
config.def.h
@ -8,20 +8,6 @@
|
||||
static char *font = "Liberation Mono:pixelsize=12:antialias=true:autohint=true";
|
||||
static int borderpx = 2;
|
||||
|
||||
/*
|
||||
* Override/adjust fontsize of choosen monitors:
|
||||
*/
|
||||
MonitorConfig monitors_config[] = {
|
||||
// skip = fixed relative points size (monitor dpi)
|
||||
// =0 : fixed absolute pixel size (default screen dpi)
|
||||
// >0 : auto absolute pixel size (monitor dpi)
|
||||
// <0 : auto relative points size (monitor dpi)
|
||||
// {"DP-1", 0}, // BUG:(size=0): not restored to default after back'n'forth
|
||||
{"HDMI-0~1", -20}, // BUG:(ignored DPI=220): = 20 is eqv to 10pt (DPI=110)
|
||||
{"HDMI-0~2", -14},
|
||||
};
|
||||
float winmovethreshold = 0.6;
|
||||
|
||||
/*
|
||||
* What program is execed by st depends of these precedence rules:
|
||||
* 1: program passed with -e
|
||||
@ -70,12 +56,6 @@ int allowwindowops = 0;
|
||||
static double minlatency = 8;
|
||||
static double maxlatency = 33;
|
||||
|
||||
/*
|
||||
* Synchronized-Update timeout in ms
|
||||
* https://gitlab.com/gnachman/iterm2/-/wikis/synchronized-updates-spec
|
||||
*/
|
||||
static uint su_timeout = 200;
|
||||
|
||||
/*
|
||||
* blinking timeout (set to 0 to disable blinking) for the terminal blinking
|
||||
* attribute.
|
||||
@ -87,18 +67,6 @@ static unsigned int blinktimeout = 800;
|
||||
*/
|
||||
static unsigned int cursorthickness = 2;
|
||||
|
||||
/*
|
||||
* 1: render most of the lines/blocks characters without using the font for
|
||||
* perfect alignment between cells (U2500 - U259F except dashes/diagonals).
|
||||
* Bold affects lines thickness if boxdraw_bold is not 0. Italic is ignored.
|
||||
* 0: disable (render all U25XX glyphs normally from the font).
|
||||
*/
|
||||
const int boxdraw = 0;
|
||||
const int boxdraw_bold = 0;
|
||||
|
||||
/* braille (U28XX): 1: render as adjacent "pixels", 0: use font */
|
||||
const int boxdraw_braille = 0;
|
||||
|
||||
/*
|
||||
* bell volume. It must be a value between -100 and 100. Use 0 for disabling
|
||||
* it
|
||||
@ -125,30 +93,35 @@ char *termname = "st-256color";
|
||||
*/
|
||||
unsigned int tabspaces = 8;
|
||||
|
||||
/* bg opacity */
|
||||
float alpha = 0.8;
|
||||
|
||||
/* Terminal colors (16 first used in escape sequence) */
|
||||
static const char *colorname[] = {
|
||||
/* 8 normal colors */
|
||||
[0] = "#282828", /* hard contrast: #1d2021 / soft contrast: #32302f */
|
||||
[1] = "#cc241d", /* red */
|
||||
[2] = "#98971a", /* green */
|
||||
[3] = "#d79921", /* yellow */
|
||||
[4] = "#458588", /* blue */
|
||||
[5] = "#b16286", /* magenta */
|
||||
[6] = "#689d6a", /* cyan */
|
||||
[7] = "#a89984", /* white */
|
||||
"black",
|
||||
"red3",
|
||||
"green3",
|
||||
"yellow3",
|
||||
"blue2",
|
||||
"magenta3",
|
||||
"cyan3",
|
||||
"gray90",
|
||||
|
||||
/* 8 bright colors */
|
||||
[8] = "#928374", /* black */
|
||||
[9] = "#fb4934", /* red */
|
||||
[10] = "#b8bb26", /* green */
|
||||
[11] = "#fabd2f", /* yellow */
|
||||
[12] = "#83a598", /* blue */
|
||||
[13] = "#d3869b", /* magenta */
|
||||
[14] = "#8ec07c", /* cyan */
|
||||
[15] = "#ebdbb2", /* white */
|
||||
"gray50",
|
||||
"red",
|
||||
"green",
|
||||
"yellow",
|
||||
"#5c5cff",
|
||||
"magenta",
|
||||
"cyan",
|
||||
"white",
|
||||
|
||||
[255] = 0,
|
||||
|
||||
/* more colors can be added after 255 to use with DefaultXX */
|
||||
"#cccccc",
|
||||
"#555555",
|
||||
"gray90", /* default foreground colour */
|
||||
"black", /* default background colour */
|
||||
};
|
||||
|
||||
|
||||
@ -156,9 +129,9 @@ static const char *colorname[] = {
|
||||
* Default colors (colorname index)
|
||||
* foreground, background, cursor, reverse cursor
|
||||
*/
|
||||
unsigned int defaultfg = 15;
|
||||
unsigned int defaultbg = 0;
|
||||
unsigned int defaultcs = 15;
|
||||
unsigned int defaultfg = 258;
|
||||
unsigned int defaultbg = 259;
|
||||
unsigned int defaultcs = 256;
|
||||
static unsigned int defaultrcs = 257;
|
||||
|
||||
/*
|
||||
@ -197,42 +170,6 @@ static unsigned int defaultattr = 11;
|
||||
*/
|
||||
static uint forcemousemod = ShiftMask;
|
||||
|
||||
/*
|
||||
* Xresources preferences to load at startup
|
||||
*/
|
||||
ResourcePref resources[] = {
|
||||
{ "font", STRING, &font },
|
||||
{ "color0", STRING, &colorname[0] },
|
||||
{ "color1", STRING, &colorname[1] },
|
||||
{ "color2", STRING, &colorname[2] },
|
||||
{ "color3", STRING, &colorname[3] },
|
||||
{ "color4", STRING, &colorname[4] },
|
||||
{ "color5", STRING, &colorname[5] },
|
||||
{ "color6", STRING, &colorname[6] },
|
||||
{ "color7", STRING, &colorname[7] },
|
||||
{ "color8", STRING, &colorname[8] },
|
||||
{ "color9", STRING, &colorname[9] },
|
||||
{ "color10", STRING, &colorname[10] },
|
||||
{ "color11", STRING, &colorname[11] },
|
||||
{ "color12", STRING, &colorname[12] },
|
||||
{ "color13", STRING, &colorname[13] },
|
||||
{ "color14", STRING, &colorname[14] },
|
||||
{ "color15", STRING, &colorname[15] },
|
||||
{ "background", STRING, &colorname[256] },
|
||||
{ "foreground", STRING, &colorname[257] },
|
||||
{ "cursorColor", STRING, &colorname[258] },
|
||||
{ "termname", STRING, &termname },
|
||||
{ "shell", STRING, &shell },
|
||||
{ "minlatency", INTEGER, &minlatency },
|
||||
{ "maxlatency", INTEGER, &maxlatency },
|
||||
{ "blinktimeout", INTEGER, &blinktimeout },
|
||||
{ "bellvolume", INTEGER, &bellvolume },
|
||||
{ "tabspaces", INTEGER, &tabspaces },
|
||||
{ "borderpx", INTEGER, &borderpx },
|
||||
{ "cwscale", FLOAT, &cwscale },
|
||||
{ "chscale", FLOAT, &chscale },
|
||||
};
|
||||
|
||||
/*
|
||||
* Internal mouse shortcuts.
|
||||
* Beware that overloading Button1 will disable the selection.
|
||||
@ -259,7 +196,6 @@ static Shortcut shortcuts[] = {
|
||||
{ TERMMOD, XK_Prior, zoom, {.f = +1} },
|
||||
{ TERMMOD, XK_Next, zoom, {.f = -1} },
|
||||
{ TERMMOD, XK_Home, zoomreset, {.f = 0} },
|
||||
{ TERMMOD, XK_End, refreshxrandr, {.i = 0} },
|
||||
{ TERMMOD, XK_C, clipcopy, {.i = 0} },
|
||||
{ TERMMOD, XK_V, clippaste, {.i = 0} },
|
||||
{ TERMMOD, XK_Y, selpaste, {.i = 0} },
|
||||
@ -538,27 +474,3 @@ static char ascii_printable[] =
|
||||
" !\"#$%&'()*+,-./0123456789:;<=>?"
|
||||
"@ABCDEFGHIJKLMNOPQRSTUVWXYZ[\\]^_"
|
||||
"`abcdefghijklmnopqrstuvwxyz{|}~";
|
||||
|
||||
/**
|
||||
* Undercurl style. Set UNDERCURL_STYLE to one of the available styles.
|
||||
*
|
||||
* Curly: Dunno how to draw it *shrug*
|
||||
* _ _ _ _
|
||||
* ( ) ( ) ( ) ( )
|
||||
* (_) (_) (_) (_)
|
||||
*
|
||||
* Spiky:
|
||||
* /\ /\ /\ /\
|
||||
* \/ \/ \/
|
||||
*
|
||||
* Capped:
|
||||
* _ _ _
|
||||
* / \ / \ / \
|
||||
* \_/ \_/
|
||||
*/
|
||||
// Available styles
|
||||
#define UNDERCURL_CURLY 0
|
||||
#define UNDERCURL_SPIKY 1
|
||||
#define UNDERCURL_CAPPED 2
|
||||
// Active style
|
||||
#define UNDERCURL_STYLE UNDERCURL_SPIKY
|
||||
|
||||
@ -17,11 +17,10 @@ INCS = -I$(X11INC) \
|
||||
`$(PKG_CONFIG) --cflags fontconfig` \
|
||||
`$(PKG_CONFIG) --cflags freetype2` \
|
||||
`$(PKG_CONFIG) --cflags harfbuzz`
|
||||
LIBS = -L$(X11LIB) -lm -lrt -lX11 -lutil -lXft -lXrender\
|
||||
LIBS = -L$(X11LIB) -lm -lrt -lX11 -lutil -lXft \
|
||||
`$(PKG_CONFIG) --libs fontconfig` \
|
||||
`$(PKG_CONFIG) --libs freetype2`
|
||||
|
||||
LIBS += -lXrandr
|
||||
`$(PKG_CONFIG) --libs freetype2` \
|
||||
`$(PKG_CONFIG) --cflags harfbuzz`
|
||||
|
||||
# flags
|
||||
STCPPFLAGS = -DVERSION=\"$(VERSION)\" -D_XOPEN_SOURCE=600
|
||||
|
||||
151
st.c
151
st.c
@ -33,7 +33,6 @@
|
||||
#define UTF_SIZ 4
|
||||
#define ESC_BUF_SIZ (128*UTF_SIZ)
|
||||
#define ESC_ARG_SIZ 16
|
||||
#define CAR_PER_ARG 4
|
||||
#define STR_BUF_SIZ ESC_BUF_SIZ
|
||||
#define STR_ARG_SIZ ESC_ARG_SIZ
|
||||
#define HISTSIZE 2000
|
||||
@ -45,24 +44,6 @@
|
||||
#define ISCONTROLC1(c) (BETWEEN(c, 0x80, 0x9f))
|
||||
#define ISCONTROL(c) (ISCONTROLC0(c) || ISCONTROLC1(c))
|
||||
#define ISDELIM(u) (u && wcschr(worddelimiters, u))
|
||||
#define STRESCARGREST(n) ((n) == 0 ? strescseq.buf : strescseq.argp[(n)-1] + 1)
|
||||
#define STRESCARGJUST(n) (*(strescseq.argp[n]) = '\0', STRESCARGREST(n))
|
||||
|
||||
#define TLINE(y) ( \
|
||||
(y) < term.scr ? term.hist[(term.histi + (y) - term.scr + 1 + HISTSIZE) % HISTSIZE] \
|
||||
: term.line[(y) - term.scr] \
|
||||
)
|
||||
|
||||
#define TLINEABS(y) ( \
|
||||
(y) < 0 ? term.hist[(term.histi + (y) + 1 + HISTSIZE) % HISTSIZE] : term.line[(y)] \
|
||||
)
|
||||
|
||||
#define UPDATEWRAPNEXT(alt, col) do { \
|
||||
if ((term.c.state & CURSOR_WRAPNEXT) && term.c.x + term.wrapcwidth[alt] < col) { \
|
||||
term.c.x += term.wrapcwidth[alt]; \
|
||||
term.c.state &= ~CURSOR_WRAPNEXT; \
|
||||
} \
|
||||
} while (0);
|
||||
|
||||
#define TLINE(y) ( \
|
||||
(y) < term.scr ? term.hist[(term.histi + (y) - term.scr + 1 + HISTSIZE) % HISTSIZE] \
|
||||
@ -186,7 +167,6 @@ typedef struct {
|
||||
int arg[ESC_ARG_SIZ];
|
||||
int narg; /* nb of args */
|
||||
char mode[2];
|
||||
int carg[ESC_ARG_SIZ][CAR_PER_ARG]; /* colon args */
|
||||
} CSIEscape;
|
||||
|
||||
/* STR Escape sequence structs */
|
||||
@ -196,7 +176,7 @@ typedef struct {
|
||||
char *buf; /* allocated raw string */
|
||||
size_t siz; /* allocation size */
|
||||
size_t len; /* raw string length */
|
||||
char *argp[STR_ARG_SIZ]; /* pointers to the end of nth argument */
|
||||
char *args[STR_ARG_SIZ];
|
||||
int narg; /* nb of args */
|
||||
} STREscape;
|
||||
|
||||
@ -207,7 +187,6 @@ static void ttywriteraw(const char *, size_t);
|
||||
|
||||
static void csidump(void);
|
||||
static void csihandle(void);
|
||||
static void readcolonargs(char **, int, int[][CAR_PER_ARG]);
|
||||
static void csiparse(void);
|
||||
static void csireset(void);
|
||||
static void osc_color_response(int, int, int);
|
||||
@ -295,33 +274,6 @@ static const uchar utfmask[UTF_SIZ + 1] = {0xC0, 0x80, 0xE0, 0xF0, 0xF8};
|
||||
static const Rune utfmin[UTF_SIZ + 1] = { 0, 0, 0x80, 0x800, 0x10000};
|
||||
static const Rune utfmax[UTF_SIZ + 1] = {0x10FFFF, 0x7F, 0x7FF, 0xFFFF, 0x10FFFF};
|
||||
|
||||
#include <time.h>
|
||||
static int su = 0;
|
||||
struct timespec sutv;
|
||||
|
||||
static void
|
||||
tsync_begin()
|
||||
{
|
||||
clock_gettime(CLOCK_MONOTONIC, &sutv);
|
||||
su = 1;
|
||||
}
|
||||
|
||||
static void
|
||||
tsync_end()
|
||||
{
|
||||
su = 0;
|
||||
}
|
||||
|
||||
int
|
||||
tinsync(uint timeout)
|
||||
{
|
||||
struct timespec now;
|
||||
if (su && !clock_gettime(CLOCK_MONOTONIC, &now)
|
||||
&& TIMEDIFF(now, sutv) >= timeout)
|
||||
su = 0;
|
||||
return su;
|
||||
}
|
||||
|
||||
ssize_t
|
||||
xwrite(int fd, const char *s, size_t len)
|
||||
{
|
||||
@ -937,9 +889,6 @@ ttynew(const char *line, char *cmd, const char *out, char **args)
|
||||
return cmdfd;
|
||||
}
|
||||
|
||||
static int twrite_aborted = 0;
|
||||
int ttyread_pending() { return twrite_aborted; }
|
||||
|
||||
size_t
|
||||
ttyread(void)
|
||||
{
|
||||
@ -948,7 +897,7 @@ ttyread(void)
|
||||
int ret, written;
|
||||
|
||||
/* append read bytes to unprocessed bytes */
|
||||
ret = twrite_aborted ? 1 : read(cmdfd, buf+buflen, LEN(buf)-buflen);
|
||||
ret = read(cmdfd, buf+buflen, LEN(buf)-buflen);
|
||||
|
||||
switch (ret) {
|
||||
case 0:
|
||||
@ -956,7 +905,7 @@ ttyread(void)
|
||||
case -1:
|
||||
die("couldn't read from shell: %s\n", strerror(errno));
|
||||
default:
|
||||
buflen += twrite_aborted ? 0 : ret;
|
||||
buflen += ret;
|
||||
written = twrite(buf, buflen, 0);
|
||||
buflen -= written;
|
||||
/* keep any incomplete UTF-8 byte sequence for the next call */
|
||||
@ -1117,7 +1066,6 @@ tsetdirtattr(int attr)
|
||||
void
|
||||
tfulldirt(void)
|
||||
{
|
||||
tsync_end();
|
||||
for (int i = 0; i < term.row; i++)
|
||||
term.dirty[i] = 1;
|
||||
}
|
||||
@ -1404,28 +1352,6 @@ tnewline(int first_col)
|
||||
tmoveto(first_col ? 0 : term.c.x, y);
|
||||
}
|
||||
|
||||
void
|
||||
readcolonargs(char **p, int cursor, int params[][CAR_PER_ARG])
|
||||
{
|
||||
int i = 0;
|
||||
for (; i < CAR_PER_ARG; i++)
|
||||
params[cursor][i] = -1;
|
||||
|
||||
if (**p != ':')
|
||||
return;
|
||||
|
||||
char *np = NULL;
|
||||
i = 0;
|
||||
|
||||
while (**p == ':' && i < CAR_PER_ARG) {
|
||||
while (**p == ':')
|
||||
(*p)++;
|
||||
params[cursor][i] = strtol(*p, &np, 10);
|
||||
*p = np;
|
||||
i++;
|
||||
}
|
||||
}
|
||||
|
||||
void
|
||||
csiparse(void)
|
||||
{
|
||||
@ -1448,7 +1374,6 @@ csiparse(void)
|
||||
v = -1;
|
||||
csiescseq.arg[csiescseq.narg++] = v;
|
||||
p = np;
|
||||
readcolonargs(&p, csiescseq.narg-1, csiescseq.carg);
|
||||
if (*p != ';' || csiescseq.narg == ESC_ARG_SIZ)
|
||||
break;
|
||||
p++;
|
||||
@ -1516,9 +1441,6 @@ tsetchar(Rune u, const Glyph *attr, int x, int y)
|
||||
term.line[y][x] = *attr;
|
||||
term.line[y][x].u = u;
|
||||
term.line[y][x].mode |= ATTR_SET;
|
||||
|
||||
if (isboxdraw(u))
|
||||
term.line[y][x].mode |= ATTR_BOXDRAW;
|
||||
}
|
||||
|
||||
void
|
||||
@ -1672,10 +1594,6 @@ tsetattr(const int *attr, int l)
|
||||
ATTR_STRUCK );
|
||||
term.c.attr.fg = defaultfg;
|
||||
term.c.attr.bg = defaultbg;
|
||||
term.c.attr.ustyle = -1;
|
||||
term.c.attr.ucolor[0] = -1;
|
||||
term.c.attr.ucolor[1] = -1;
|
||||
term.c.attr.ucolor[2] = -1;
|
||||
break;
|
||||
case 1:
|
||||
term.c.attr.mode |= ATTR_BOLD;
|
||||
@ -1687,14 +1605,7 @@ tsetattr(const int *attr, int l)
|
||||
term.c.attr.mode |= ATTR_ITALIC;
|
||||
break;
|
||||
case 4:
|
||||
term.c.attr.ustyle = csiescseq.carg[i][0];
|
||||
|
||||
if (term.c.attr.ustyle != 0)
|
||||
term.c.attr.mode |= ATTR_UNDERLINE;
|
||||
else
|
||||
term.c.attr.mode &= ~ATTR_UNDERLINE;
|
||||
|
||||
term.c.attr.mode ^= ATTR_DIRTYUNDERLINE;
|
||||
break;
|
||||
case 5: /* slow blink */
|
||||
/* FALLTHROUGH */
|
||||
@ -1745,18 +1656,6 @@ tsetattr(const int *attr, int l)
|
||||
case 49:
|
||||
term.c.attr.bg = defaultbg;
|
||||
break;
|
||||
case 58:
|
||||
term.c.attr.ucolor[0] = csiescseq.carg[i][1];
|
||||
term.c.attr.ucolor[1] = csiescseq.carg[i][2];
|
||||
term.c.attr.ucolor[2] = csiescseq.carg[i][3];
|
||||
term.c.attr.mode ^= ATTR_DIRTYUNDERLINE;
|
||||
break;
|
||||
case 59:
|
||||
term.c.attr.ucolor[0] = -1;
|
||||
term.c.attr.ucolor[1] = -1;
|
||||
term.c.attr.ucolor[2] = -1;
|
||||
term.c.attr.mode ^= ATTR_DIRTYUNDERLINE;
|
||||
break;
|
||||
default:
|
||||
if (BETWEEN(attr[i], 30, 37)) {
|
||||
term.c.attr.fg = attr[i] - 30;
|
||||
@ -2214,30 +2113,29 @@ strhandle(void)
|
||||
};
|
||||
|
||||
term.esc &= ~(ESC_STR_END|ESC_STR);
|
||||
strescseq.buf[strescseq.len] = '\0';
|
||||
strparse();
|
||||
par = (narg = strescseq.narg) ? atoi(strescseq.args[0]) : 0;
|
||||
|
||||
switch (strescseq.type) {
|
||||
case ']': /* OSC -- Operating System Command */
|
||||
strparse();
|
||||
par = (narg = strescseq.narg) ? atoi(STRESCARGJUST(0)) : 0;
|
||||
switch (par) {
|
||||
case 0:
|
||||
if (narg > 1) {
|
||||
xsettitle(STRESCARGREST(1));
|
||||
xseticontitle(STRESCARGREST(1));
|
||||
xsettitle(strescseq.args[1]);
|
||||
xseticontitle(strescseq.args[1]);
|
||||
}
|
||||
return;
|
||||
case 1:
|
||||
if (narg > 1)
|
||||
xseticontitle(STRESCARGREST(1));
|
||||
xseticontitle(strescseq.args[1]);
|
||||
return;
|
||||
case 2:
|
||||
if (narg > 1)
|
||||
xsettitle(STRESCARGREST(1));
|
||||
xsettitle(strescseq.args[1]);
|
||||
return;
|
||||
case 52:
|
||||
if (narg > 2 && allowwindowops) {
|
||||
dec = base64dec(STRESCARGJUST(2));
|
||||
dec = base64dec(strescseq.args[2]);
|
||||
if (dec) {
|
||||
xsetsel(dec);
|
||||
xclipcopy();
|
||||
@ -2251,7 +2149,7 @@ strhandle(void)
|
||||
case 12:
|
||||
if (narg < 2)
|
||||
break;
|
||||
p = STRESCARGREST(1);
|
||||
p = strescseq.args[1];
|
||||
if ((j = par - 10) < 0 || j >= LEN(osc_table))
|
||||
break; /* shouldn't be possible */
|
||||
|
||||
@ -2267,10 +2165,10 @@ strhandle(void)
|
||||
case 4: /* color set */
|
||||
if (narg < 3)
|
||||
break;
|
||||
p = STRESCARGJUST(2);
|
||||
p = strescseq.args[2];
|
||||
/* FALLTHROUGH */
|
||||
case 104: /* color reset */
|
||||
j = (narg > 1) ? atoi(STRESCARGJUST(1)) : -1;
|
||||
j = (narg > 1) ? atoi(strescseq.args[1]) : -1;
|
||||
|
||||
if (p && !strcmp(p, "?")) {
|
||||
osc_color_response(j, 0, 1);
|
||||
@ -2292,15 +2190,9 @@ strhandle(void)
|
||||
}
|
||||
break;
|
||||
case 'k': /* old title set compatibility */
|
||||
xsettitle(strescseq.buf);
|
||||
xsettitle(strescseq.args[0]);
|
||||
return;
|
||||
case 'P': /* DCS -- Device Control String */
|
||||
/* https://gitlab.com/gnachman/iterm2/-/wikis/synchronized-updates-spec */
|
||||
if (strstr(strescseq.buf, "=1s") == strescseq.buf)
|
||||
tsync_begin(); /* BSU */
|
||||
else if (strstr(strescseq.buf, "=2s") == strescseq.buf)
|
||||
tsync_end(); /* ESU */
|
||||
return;
|
||||
case '_': /* APC -- Application Program Command */
|
||||
case '^': /* PM -- Privacy Message */
|
||||
return;
|
||||
@ -2317,17 +2209,18 @@ strparse(void)
|
||||
char *p = strescseq.buf;
|
||||
|
||||
strescseq.narg = 0;
|
||||
strescseq.buf[strescseq.len] = '\0';
|
||||
|
||||
if (*p == '\0')
|
||||
return;
|
||||
|
||||
while (strescseq.narg < STR_ARG_SIZ) {
|
||||
strescseq.args[strescseq.narg++] = p;
|
||||
while ((c = *p) != ';' && c != '\0')
|
||||
p++;
|
||||
strescseq.argp[strescseq.narg++] = p;
|
||||
++p;
|
||||
if (c == '\0')
|
||||
return;
|
||||
p++;
|
||||
*p++ = '\0';
|
||||
}
|
||||
}
|
||||
|
||||
@ -2842,9 +2735,6 @@ twrite(const char *buf, int buflen, int show_ctrl)
|
||||
Rune u;
|
||||
int n;
|
||||
|
||||
int su0 = su;
|
||||
twrite_aborted = 0;
|
||||
|
||||
for (n = 0; n < buflen; n += charsize) {
|
||||
if (IS_SET(MODE_UTF8)) {
|
||||
/* process a complete utf8 char */
|
||||
@ -2855,10 +2745,6 @@ twrite(const char *buf, int buflen, int show_ctrl)
|
||||
u = buf[n] & 0xFF;
|
||||
charsize = 1;
|
||||
}
|
||||
if (su0 && !su) {
|
||||
twrite_aborted = 1;
|
||||
break; // ESU - allow rendering before a new BSU
|
||||
}
|
||||
if (show_ctrl && ISCONTROL(u)) {
|
||||
if (u & 0x80) {
|
||||
u &= 0x7f;
|
||||
@ -3186,6 +3072,7 @@ draw(void)
|
||||
xdrawcursor(cx, term.c.y, term.line[term.c.y][cx],
|
||||
term.ocx, term.ocy, term.line[term.ocy][term.ocx],
|
||||
term.line[term.ocy], term.col);
|
||||
|
||||
term.ocx = cx;
|
||||
term.ocy = term.c.y;
|
||||
xfinishdraw();
|
||||
|
||||
20
st.h
20
st.h
@ -35,16 +35,8 @@ enum glyph_attribute {
|
||||
ATTR_WRAP = 1 << 9,
|
||||
ATTR_WIDE = 1 << 10,
|
||||
ATTR_WDUMMY = 1 << 11,
|
||||
ATTR_BOXDRAW = 1 << 11,
|
||||
ATTR_SELECTED = 1 << 12,
|
||||
ATTR_BOLD_FAINT = ATTR_BOLD | ATTR_FAINT,
|
||||
ATTR_DIRTYUNDERLINE = 1 << 15,
|
||||
};
|
||||
|
||||
enum drawing_mode {
|
||||
DRAW_NONE = 0,
|
||||
DRAW_BG = 1 << 0,
|
||||
DRAW_FG = 1 << 1,
|
||||
};
|
||||
|
||||
enum selection_mode {
|
||||
@ -76,8 +68,6 @@ typedef struct {
|
||||
ushort mode; /* attribute flags */
|
||||
uint32_t fg; /* foreground */
|
||||
uint32_t bg; /* background */
|
||||
int ustyle; /* underline style */
|
||||
int ucolor[3]; /* underline color */
|
||||
} Glyph;
|
||||
|
||||
typedef Glyph *Line;
|
||||
@ -127,14 +117,6 @@ void *xmalloc(size_t);
|
||||
void *xrealloc(void *, size_t);
|
||||
char *xstrdup(const char *);
|
||||
|
||||
int isboxdraw(Rune);
|
||||
ushort boxdrawindex(const Glyph *);
|
||||
#ifdef XFT_VERSION
|
||||
/* only exposed to x.c, otherwise we'll need Xft.h for the types */
|
||||
void boxdraw_xinit(Display *, Colormap, XftDraw *, Visual *);
|
||||
void drawboxes(int, int, int, int, XftColor *, XftColor *, const XftGlyphFontSpec *, int);
|
||||
#endif
|
||||
|
||||
/* config.h globals */
|
||||
extern char *utmp;
|
||||
extern char *scroll;
|
||||
@ -148,5 +130,3 @@ extern unsigned int tabspaces;
|
||||
extern unsigned int defaultfg;
|
||||
extern unsigned int defaultbg;
|
||||
extern unsigned int defaultcs;
|
||||
extern const int boxdraw, boxdraw_bold, boxdraw_braille;
|
||||
extern float alpha;
|
||||
|
||||
2
st.info
2
st.info
@ -1,5 +1,4 @@
|
||||
st-mono| simpleterm monocolor,
|
||||
Su,
|
||||
acsc=+C\,D-A.B0E``aaffgghFiGjjkkllmmnnooppqqrrssttuuvvwwxxyyzz{{||}}~~,
|
||||
am,
|
||||
bce,
|
||||
@ -192,7 +191,6 @@ st-mono| simpleterm monocolor,
|
||||
Ms=\E]52;%p1%s;%p2%s\007,
|
||||
Se=\E[2 q,
|
||||
Ss=\E[%p1%d q,
|
||||
Sync=\EP=%p1%ds\E\\,
|
||||
|
||||
st| simpleterm,
|
||||
use=st-mono,
|
||||
|
||||
739
x.c
739
x.c
@ -14,7 +14,6 @@
|
||||
#include <X11/keysym.h>
|
||||
#include <X11/Xft/Xft.h>
|
||||
#include <X11/XKBlib.h>
|
||||
#include <X11/extensions/Xrandr.h>
|
||||
|
||||
char *argv0;
|
||||
#include "arg.h"
|
||||
@ -47,29 +46,6 @@ typedef struct {
|
||||
signed char appcursor; /* application cursor */
|
||||
} Key;
|
||||
|
||||
<<<<<<< HEAD
|
||||
/* Undercurl slope types */
|
||||
enum undercurl_slope_type {
|
||||
UNDERCURL_SLOPE_ASCENDING = 0,
|
||||
UNDERCURL_SLOPE_TOP_CAP = 1,
|
||||
UNDERCURL_SLOPE_DESCENDING = 2,
|
||||
UNDERCURL_SLOPE_BOTTOM_CAP = 3
|
||||
};
|
||||
=======
|
||||
typedef struct {
|
||||
const char *name;
|
||||
float defaultfontsize;
|
||||
} MonitorConfig;
|
||||
|
||||
typedef struct {
|
||||
Atom name;
|
||||
int x, y, w, h;
|
||||
float defaultfontsize, usedfontsize;
|
||||
} MonitorInfo;
|
||||
|
||||
static void refreshxrandr(const Arg *dummy);
|
||||
>>>>>>> feat/xrandrfontsize
|
||||
|
||||
/* X modifiers */
|
||||
#define XK_ANY_MOD UINT_MAX
|
||||
#define XK_NO_MOD 0
|
||||
@ -106,7 +82,6 @@ typedef XftGlyphFontSpec GlyphFontSpec;
|
||||
typedef struct {
|
||||
int tw, th; /* tty width and height */
|
||||
int w, h; /* window width and height */
|
||||
int hborderpx, vborderpx;
|
||||
int ch; /* char height */
|
||||
int cw; /* char width */
|
||||
int mode; /* window state/mode flags */
|
||||
@ -131,7 +106,6 @@ typedef struct {
|
||||
XSetWindowAttributes attrs;
|
||||
int scr;
|
||||
int isfixed; /* is fixed geometry? */
|
||||
int depth; /* bit depth */
|
||||
int l, t; /* left and top offset */
|
||||
int gm; /* geometry mask */
|
||||
} XWindow;
|
||||
@ -243,11 +217,6 @@ static void (*handler[LASTEvent])(XEvent *) = {
|
||||
[SelectionRequest] = selrequest,
|
||||
};
|
||||
|
||||
static double defaultrelfontsize = 0;
|
||||
static MonitorInfo *monitors_info = NULL;
|
||||
static int monitors_num = 0;
|
||||
static int prev_mindex = -1;
|
||||
|
||||
/* Globals */
|
||||
static DC dc;
|
||||
static XWindow xw;
|
||||
@ -276,7 +245,6 @@ static char *usedfont = NULL;
|
||||
static double usedfontsize = 0;
|
||||
static double defaultfontsize = 0;
|
||||
|
||||
static char *opt_alpha = NULL;
|
||||
static char *opt_class = NULL;
|
||||
static char **opt_cmd = NULL;
|
||||
static char *opt_embed = NULL;
|
||||
@ -365,7 +333,7 @@ ttysend(const Arg *arg)
|
||||
int
|
||||
evcol(XEvent *e)
|
||||
{
|
||||
int x = e->xbutton.x - win.hborderpx;
|
||||
int x = e->xbutton.x - borderpx;
|
||||
LIMIT(x, 0, win.tw - 1);
|
||||
return x / win.cw;
|
||||
}
|
||||
@ -373,7 +341,7 @@ evcol(XEvent *e)
|
||||
int
|
||||
evrow(XEvent *e)
|
||||
{
|
||||
int y = e->xbutton.y - win.vborderpx;
|
||||
int y = e->xbutton.y - borderpx;
|
||||
LIMIT(y, 0, win.th - 1);
|
||||
return y / win.ch;
|
||||
}
|
||||
@ -720,8 +688,6 @@ setsel(char *str, Time t)
|
||||
XSetSelectionOwner(xw.dpy, XA_PRIMARY, xw.win, t);
|
||||
if (XGetSelectionOwner(xw.dpy, XA_PRIMARY) != xw.win)
|
||||
selclear();
|
||||
|
||||
xclipcopy();
|
||||
}
|
||||
|
||||
void
|
||||
@ -745,9 +711,7 @@ brelease(XEvent *e)
|
||||
|
||||
if (mouseaction(e, 1))
|
||||
return;
|
||||
if (btn == Button3)
|
||||
selpaste(NULL);
|
||||
else if (btn == Button1)
|
||||
if (btn == Button1)
|
||||
mousesel(e, 1);
|
||||
}
|
||||
|
||||
@ -777,9 +741,6 @@ cresize(int width, int height)
|
||||
col = MAX(1, col);
|
||||
row = MAX(1, row);
|
||||
|
||||
win.hborderpx = (win.w - col * win.cw) / 2;
|
||||
win.vborderpx = (win.h - row * win.ch) / 2;
|
||||
|
||||
tresize(col, row);
|
||||
xresize(col, row);
|
||||
ttyresize(win.tw, win.th);
|
||||
@ -793,7 +754,7 @@ xresize(int col, int row)
|
||||
|
||||
XFreePixmap(xw.dpy, xw.buf);
|
||||
xw.buf = XCreatePixmap(xw.dpy, xw.win, win.w, win.h,
|
||||
xw.depth);
|
||||
DefaultDepth(xw.dpy, xw.scr));
|
||||
XftDrawChange(xw.draw, xw.buf);
|
||||
xclear(0, 0, win.w, win.h);
|
||||
|
||||
@ -853,13 +814,6 @@ xloadcols(void)
|
||||
else
|
||||
die("could not allocate color %d\n", i);
|
||||
}
|
||||
|
||||
/* set alpha value of bg color */
|
||||
if (opt_alpha)
|
||||
alpha = strtof(opt_alpha, NULL);
|
||||
dc.col[defaultbg].color.alpha = (unsigned short)(0xffff * alpha);
|
||||
dc.col[defaultbg].pixel &= 0x00FFFFFF;
|
||||
dc.col[defaultbg].pixel |= (unsigned char)(0xff * alpha) << 24;
|
||||
loaded = 1;
|
||||
}
|
||||
|
||||
@ -917,8 +871,8 @@ xhints(void)
|
||||
sizeh->flags = PSize | PResizeInc | PBaseSize | PMinSize;
|
||||
sizeh->height = win.h;
|
||||
sizeh->width = win.w;
|
||||
sizeh->height_inc = 1;
|
||||
sizeh->width_inc = 1;
|
||||
sizeh->height_inc = win.ch;
|
||||
sizeh->width_inc = win.cw;
|
||||
sizeh->base_height = 2 * borderpx;
|
||||
sizeh->base_width = 2 * borderpx;
|
||||
sizeh->min_height = win.ch + 2 * borderpx;
|
||||
@ -1185,23 +1139,11 @@ xinit(int cols, int rows)
|
||||
Window parent;
|
||||
pid_t thispid = getpid();
|
||||
XColor xmousefg, xmousebg;
|
||||
XWindowAttributes attr;
|
||||
XVisualInfo vis;
|
||||
|
||||
if (!(xw.dpy = XOpenDisplay(NULL)))
|
||||
die("can't open display\n");
|
||||
xw.scr = XDefaultScreen(xw.dpy);
|
||||
|
||||
if (!(opt_embed && (parent = strtol(opt_embed, NULL, 0)))) {
|
||||
parent = XRootWindow(xw.dpy, xw.scr);
|
||||
xw.depth = 32;
|
||||
} else {
|
||||
XGetWindowAttributes(xw.dpy, parent, &attr);
|
||||
xw.depth = attr.depth;
|
||||
}
|
||||
|
||||
XMatchVisualInfo(xw.dpy, xw.scr, xw.depth, TrueColor, &vis);
|
||||
xw.vis = vis.visual;
|
||||
xw.vis = XDefaultVisual(xw.dpy, xw.scr);
|
||||
|
||||
/* font */
|
||||
if (!FcInit())
|
||||
@ -1211,12 +1153,12 @@ xinit(int cols, int rows)
|
||||
xloadfonts(usedfont, 0);
|
||||
|
||||
/* colors */
|
||||
xw.cmap = XCreateColormap(xw.dpy, parent, xw.vis, None);
|
||||
xw.cmap = XDefaultColormap(xw.dpy, xw.scr);
|
||||
xloadcols();
|
||||
|
||||
/* adjust fixed window geometry */
|
||||
win.w = 2 * win.hborderpx + 2 * borderpx + cols * win.cw;
|
||||
win.h = 2 * win.vborderpx + 2 * borderpx + rows * win.ch;
|
||||
win.w = 2 * borderpx + cols * win.cw;
|
||||
win.h = 2 * borderpx + rows * win.ch;
|
||||
if (xw.gm & XNegative)
|
||||
xw.l += DisplayWidth(xw.dpy, xw.scr) - win.w - 2;
|
||||
if (xw.gm & YNegative)
|
||||
@ -1231,15 +1173,19 @@ xinit(int cols, int rows)
|
||||
| ButtonMotionMask | ButtonPressMask | ButtonReleaseMask;
|
||||
xw.attrs.colormap = xw.cmap;
|
||||
|
||||
if (!(opt_embed && (parent = strtol(opt_embed, NULL, 0))))
|
||||
parent = XRootWindow(xw.dpy, xw.scr);
|
||||
xw.win = XCreateWindow(xw.dpy, parent, xw.l, xw.t,
|
||||
win.w, win.h, 0, xw.depth, InputOutput,
|
||||
win.w, win.h, 0, XDefaultDepth(xw.dpy, xw.scr), InputOutput,
|
||||
xw.vis, CWBackPixel | CWBorderPixel | CWBitGravity
|
||||
| CWEventMask | CWColormap, &xw.attrs);
|
||||
|
||||
memset(&gcvalues, 0, sizeof(gcvalues));
|
||||
gcvalues.graphics_exposures = False;
|
||||
xw.buf = XCreatePixmap(xw.dpy, xw.win, win.w, win.h, xw.depth);
|
||||
dc.gc = XCreateGC(xw.dpy, xw.buf, GCGraphicsExposures, &gcvalues);
|
||||
dc.gc = XCreateGC(xw.dpy, parent, GCGraphicsExposures,
|
||||
&gcvalues);
|
||||
xw.buf = XCreatePixmap(xw.dpy, xw.win, win.w, win.h,
|
||||
DefaultDepth(xw.dpy, xw.scr));
|
||||
XSetForeground(xw.dpy, dc.gc, dc.col[defaultbg].pixel);
|
||||
XFillRectangle(xw.dpy, xw.buf, dc.gc, 0, 0, win.w, win.h);
|
||||
|
||||
@ -1317,7 +1263,7 @@ xresetfontsettings(ushort mode, Font **font, int *frcflags)
|
||||
int
|
||||
xmakeglyphfontspecs(XftGlyphFontSpec *specs, const Glyph *glyphs, int len, int x, int y)
|
||||
{
|
||||
float winx = win.hborderpx + x * win.cw, winy = win.vborderpx + y * win.ch, xp, yp;
|
||||
float winx = borderpx + x * win.cw, winy = borderpx + y * win.ch, xp, yp;
|
||||
ushort mode, prevmode = USHRT_MAX;
|
||||
Font *font = &dc.font;
|
||||
int frcflags = FRC_NORMAL;
|
||||
@ -1475,56 +1421,11 @@ xmakeglyphfontspecs(XftGlyphFontSpec *specs, const Glyph *glyphs, int len, int x
|
||||
return numspecs;
|
||||
}
|
||||
|
||||
static int isSlopeRising (int x, int iPoint, int waveWidth)
|
||||
{
|
||||
// . . . .
|
||||
// / \ / \ / \ / \
|
||||
// / \ / \ / \ / \
|
||||
// . . . . .
|
||||
|
||||
// Find absolute `x` of point
|
||||
x += iPoint * (waveWidth/2);
|
||||
|
||||
// Find index of absolute wave
|
||||
int absSlope = x / ((float)waveWidth/2);
|
||||
|
||||
return (absSlope % 2);
|
||||
}
|
||||
|
||||
static int getSlope (int x, int iPoint, int waveWidth)
|
||||
{
|
||||
// Sizes: Caps are half width of slopes
|
||||
// 1_2 1_2 1_2 1_2
|
||||
// / \ / \ / \ / \
|
||||
// / \ / \ / \ / \
|
||||
// 0 3_0 3_0 3_0 3_
|
||||
// <2-> <1> <---6---->
|
||||
|
||||
// Find type of first point
|
||||
int firstType;
|
||||
x -= (x / waveWidth) * waveWidth;
|
||||
if (x < (waveWidth * (2.f/6.f)))
|
||||
firstType = UNDERCURL_SLOPE_ASCENDING;
|
||||
else if (x < (waveWidth * (3.f/6.f)))
|
||||
firstType = UNDERCURL_SLOPE_TOP_CAP;
|
||||
else if (x < (waveWidth * (5.f/6.f)))
|
||||
firstType = UNDERCURL_SLOPE_DESCENDING;
|
||||
else
|
||||
firstType = UNDERCURL_SLOPE_BOTTOM_CAP;
|
||||
|
||||
// Find type of given point
|
||||
int pointType = (iPoint % 4);
|
||||
pointType += firstType;
|
||||
pointType %= 4;
|
||||
|
||||
return pointType;
|
||||
}
|
||||
|
||||
void
|
||||
xdrawglyphfontspecs(const XftGlyphFontSpec *specs, Glyph base, int len, int x, int y)
|
||||
{
|
||||
int charlen = len * ((base.mode & ATTR_WIDE) ? 2 : 1);
|
||||
int winx = win.hborderpx + x * win.cw, winy = win.vborderpx + y * win.ch,
|
||||
int winx = borderpx + x * win.cw, winy = borderpx + y * win.ch,
|
||||
width = charlen * win.cw;
|
||||
Color *fg, *bg, *temp, revfg, revbg, truefg, truebg;
|
||||
XRenderColor colfg, colbg;
|
||||
@ -1561,6 +1462,10 @@ xdrawglyphfontspecs(const XftGlyphFontSpec *specs, Glyph base, int len, int x, i
|
||||
bg = &dc.col[base.bg];
|
||||
}
|
||||
|
||||
/* Change basic system colors [0-7] to bright system colors [8-15] */
|
||||
if ((base.mode & ATTR_BOLD_FAINT) == ATTR_BOLD && BETWEEN(base.fg, 0, 7))
|
||||
fg = &dc.col[base.fg + 8];
|
||||
|
||||
if (IS_SET(MODE_REVERSE)) {
|
||||
if (fg == &dc.col[defaultfg]) {
|
||||
fg = &dc.col[defaultbg];
|
||||
@ -1608,7 +1513,6 @@ xdrawglyphfontspecs(const XftGlyphFontSpec *specs, Glyph base, int len, int x, i
|
||||
if (base.mode & ATTR_INVISIBLE)
|
||||
fg = bg;
|
||||
|
||||
if (dmode & DRAW_BG) {
|
||||
/* Intelligent cleaning up of the borders. */
|
||||
if (x == 0) {
|
||||
xclear(0, (y == 0)? 0 : winy, borderpx,
|
||||
@ -1623,9 +1527,9 @@ xdrawglyphfontspecs(const XftGlyphFontSpec *specs, Glyph base, int len, int x, i
|
||||
xclear(winx, 0, winx + width, borderpx);
|
||||
if (winy + win.ch >= borderpx + win.th)
|
||||
xclear(winx, winy + win.ch, winx + width, win.h);
|
||||
/* Fill the background */
|
||||
|
||||
/* Clean up the region we want to draw to. */
|
||||
XftDrawRect(xw.draw, bg, winx, winy, width, win.ch);
|
||||
}
|
||||
|
||||
/* Set the clip region because Xft is sometimes dirty. */
|
||||
r.x = 0;
|
||||
@ -1639,357 +1543,8 @@ xdrawglyphfontspecs(const XftGlyphFontSpec *specs, Glyph base, int len, int x, i
|
||||
|
||||
/* Render underline and strikethrough. */
|
||||
if (base.mode & ATTR_UNDERLINE) {
|
||||
// Underline Color
|
||||
const int widthThreshold = 28; // +1 width every widthThreshold px of font
|
||||
int wlw = (win.ch / widthThreshold) + 1; // Wave Line Width
|
||||
int linecolor;
|
||||
if ((base.ucolor[0] >= 0) &&
|
||||
!(base.mode & ATTR_BLINK && win.mode & MODE_BLINK) &&
|
||||
!(base.mode & ATTR_INVISIBLE)
|
||||
) {
|
||||
// Special color for underline
|
||||
// Index
|
||||
if (base.ucolor[1] < 0) {
|
||||
linecolor = dc.col[base.ucolor[0]].pixel;
|
||||
}
|
||||
// RGB
|
||||
else {
|
||||
XColor lcolor;
|
||||
lcolor.red = base.ucolor[0] * 257;
|
||||
lcolor.green = base.ucolor[1] * 257;
|
||||
lcolor.blue = base.ucolor[2] * 257;
|
||||
lcolor.flags = DoRed | DoGreen | DoBlue;
|
||||
XAllocColor(xw.dpy, xw.cmap, &lcolor);
|
||||
linecolor = lcolor.pixel;
|
||||
}
|
||||
} else {
|
||||
// Foreground color for underline
|
||||
linecolor = fg->pixel;
|
||||
}
|
||||
|
||||
XGCValues ugcv = {
|
||||
.foreground = linecolor,
|
||||
.line_width = wlw,
|
||||
.line_style = LineSolid,
|
||||
.cap_style = CapNotLast
|
||||
};
|
||||
|
||||
GC ugc = XCreateGC(xw.dpy, XftDrawDrawable(xw.draw),
|
||||
GCForeground | GCLineWidth | GCLineStyle | GCCapStyle,
|
||||
&ugcv);
|
||||
|
||||
// Underline Style
|
||||
if (base.ustyle != 3) {
|
||||
//XftDrawRect(xw.draw, fg, winx, winy + dc.font.ascent + 1, width, 1);
|
||||
XFillRectangle(xw.dpy, XftDrawDrawable(xw.draw), ugc, winx,
|
||||
winy + dc.font.ascent + 1, width, wlw);
|
||||
} else if (base.ustyle == 3) {
|
||||
int ww = win.cw;//width;
|
||||
int wh = dc.font.descent - wlw/2 - 1;//r.height/7;
|
||||
int wx = winx;
|
||||
int wy = winy + win.ch - dc.font.descent;
|
||||
|
||||
#if UNDERCURL_STYLE == UNDERCURL_CURLY
|
||||
// Draw waves
|
||||
int narcs = charlen * 2 + 1;
|
||||
XArc *arcs = xmalloc(sizeof(XArc) * narcs);
|
||||
|
||||
int i = 0;
|
||||
for (i = 0; i < charlen-1; i++) {
|
||||
arcs[i*2] = (XArc) {
|
||||
.x = wx + win.cw * i + ww / 4,
|
||||
.y = wy,
|
||||
.width = win.cw / 2,
|
||||
.height = wh,
|
||||
.angle1 = 0,
|
||||
.angle2 = 180 * 64
|
||||
};
|
||||
arcs[i*2+1] = (XArc) {
|
||||
.x = wx + win.cw * i + ww * 0.75,
|
||||
.y = wy,
|
||||
.width = win.cw/2,
|
||||
.height = wh,
|
||||
.angle1 = 180 * 64,
|
||||
.angle2 = 180 * 64
|
||||
};
|
||||
}
|
||||
// Last wave
|
||||
arcs[i*2] = (XArc) {wx + ww * i + ww / 4, wy, ww / 2, wh,
|
||||
0, 180 * 64 };
|
||||
// Last wave tail
|
||||
arcs[i*2+1] = (XArc) {wx + ww * i + ww * 0.75, wy, ceil(ww / 2.),
|
||||
wh, 180 * 64, 90 * 64};
|
||||
// First wave tail
|
||||
i++;
|
||||
arcs[i*2] = (XArc) {wx - ww/4 - 1, wy, ceil(ww / 2.), wh, 270 * 64,
|
||||
90 * 64 };
|
||||
|
||||
XDrawArcs(xw.dpy, XftDrawDrawable(xw.draw), ugc, arcs, narcs);
|
||||
|
||||
free(arcs);
|
||||
#elif UNDERCURL_STYLE == UNDERCURL_SPIKY
|
||||
// Make the underline corridor larger
|
||||
/*
|
||||
wy -= wh;
|
||||
*/
|
||||
wh *= 2;
|
||||
|
||||
// Set the angle of the slope to 45°
|
||||
ww = wh;
|
||||
|
||||
// Position of wave is independent of word, it's absolute
|
||||
wx = (wx / (ww/2)) * (ww/2);
|
||||
|
||||
int marginStart = winx - wx;
|
||||
|
||||
// Calculate number of points with floating precision
|
||||
float n = width; // Width of word in pixels
|
||||
n = (n / ww) * 2; // Number of slopes (/ or \)
|
||||
n += 2; // Add two last points
|
||||
int npoints = n; // Convert to int
|
||||
|
||||
// Total length of underline
|
||||
float waveLength = 0;
|
||||
|
||||
if (npoints >= 3) {
|
||||
// We add an aditional slot in case we use a bonus point
|
||||
XPoint *points = xmalloc(sizeof(XPoint) * (npoints + 1));
|
||||
|
||||
// First point (Starts with the word bounds)
|
||||
points[0] = (XPoint) {
|
||||
.x = wx + marginStart,
|
||||
.y = (isSlopeRising(wx, 0, ww))
|
||||
? (wy - marginStart + ww/2.f)
|
||||
: (wy + marginStart)
|
||||
};
|
||||
|
||||
// Second point (Goes back to the absolute point coordinates)
|
||||
points[1] = (XPoint) {
|
||||
.x = (ww/2.f) - marginStart,
|
||||
.y = (isSlopeRising(wx, 1, ww))
|
||||
? (ww/2.f - marginStart)
|
||||
: (-ww/2.f + marginStart)
|
||||
};
|
||||
waveLength += (ww/2.f) - marginStart;
|
||||
|
||||
// The rest of the points
|
||||
for (int i = 2; i < npoints-1; i++) {
|
||||
points[i] = (XPoint) {
|
||||
.x = ww/2,
|
||||
.y = (isSlopeRising(wx, i, ww))
|
||||
? wh/2
|
||||
: -wh/2
|
||||
};
|
||||
waveLength += ww/2;
|
||||
}
|
||||
|
||||
// Last point
|
||||
points[npoints-1] = (XPoint) {
|
||||
.x = ww/2,
|
||||
.y = (isSlopeRising(wx, npoints-1, ww))
|
||||
? wh/2
|
||||
: -wh/2
|
||||
};
|
||||
waveLength += ww/2;
|
||||
|
||||
// End
|
||||
if (waveLength < width) { // Add a bonus point?
|
||||
int marginEnd = width - waveLength;
|
||||
points[npoints] = (XPoint) {
|
||||
.x = marginEnd,
|
||||
.y = (isSlopeRising(wx, npoints, ww))
|
||||
? (marginEnd)
|
||||
: (-marginEnd)
|
||||
};
|
||||
|
||||
npoints++;
|
||||
} else if (waveLength > width) { // Is last point too far?
|
||||
int marginEnd = waveLength - width;
|
||||
points[npoints-1].x -= marginEnd;
|
||||
if (isSlopeRising(wx, npoints-1, ww))
|
||||
points[npoints-1].y -= (marginEnd);
|
||||
else
|
||||
points[npoints-1].y += (marginEnd);
|
||||
}
|
||||
|
||||
// Draw the lines
|
||||
XDrawLines(xw.dpy, XftDrawDrawable(xw.draw), ugc, points, npoints,
|
||||
CoordModePrevious);
|
||||
|
||||
// Draw a second underline with an offset of 1 pixel
|
||||
if ( ((win.ch / (widthThreshold/2)) % 2)) {
|
||||
points[0].x++;
|
||||
|
||||
XDrawLines(xw.dpy, XftDrawDrawable(xw.draw), ugc, points,
|
||||
npoints, CoordModePrevious);
|
||||
}
|
||||
|
||||
// Free resources
|
||||
free(points);
|
||||
}
|
||||
#else // UNDERCURL_CAPPED
|
||||
// Cap is half of wave width
|
||||
float capRatio = 0.5f;
|
||||
|
||||
// Make the underline corridor larger
|
||||
wh *= 2;
|
||||
|
||||
// Set the angle of the slope to 45°
|
||||
ww = wh;
|
||||
ww *= 1 + capRatio; // Add a bit of width for the cap
|
||||
|
||||
// Position of wave is independent of word, it's absolute
|
||||
wx = (wx / ww) * ww;
|
||||
|
||||
float marginStart;
|
||||
switch(getSlope(winx, 0, ww)) {
|
||||
case UNDERCURL_SLOPE_ASCENDING:
|
||||
marginStart = winx - wx;
|
||||
break;
|
||||
case UNDERCURL_SLOPE_TOP_CAP:
|
||||
marginStart = winx - (wx + (ww * (2.f/6.f)));
|
||||
break;
|
||||
case UNDERCURL_SLOPE_DESCENDING:
|
||||
marginStart = winx - (wx + (ww * (3.f/6.f)));
|
||||
break;
|
||||
case UNDERCURL_SLOPE_BOTTOM_CAP:
|
||||
marginStart = winx - (wx + (ww * (5.f/6.f)));
|
||||
break;
|
||||
}
|
||||
|
||||
// Calculate number of points with floating precision
|
||||
float n = width; // Width of word in pixels
|
||||
// ._.
|
||||
n = (n / ww) * 4; // Number of points (./ \.)
|
||||
n += 2; // Add two last points
|
||||
int npoints = n; // Convert to int
|
||||
|
||||
// Position of the pen to draw the lines
|
||||
float penX = 0;
|
||||
float penY = 0;
|
||||
|
||||
if (npoints >= 3) {
|
||||
XPoint *points = xmalloc(sizeof(XPoint) * (npoints + 1));
|
||||
|
||||
// First point (Starts with the word bounds)
|
||||
penX = winx;
|
||||
switch (getSlope(winx, 0, ww)) {
|
||||
case UNDERCURL_SLOPE_ASCENDING:
|
||||
penY = wy + wh/2.f - marginStart;
|
||||
break;
|
||||
case UNDERCURL_SLOPE_TOP_CAP:
|
||||
penY = wy;
|
||||
break;
|
||||
case UNDERCURL_SLOPE_DESCENDING:
|
||||
penY = wy + marginStart;
|
||||
break;
|
||||
case UNDERCURL_SLOPE_BOTTOM_CAP:
|
||||
penY = wy + wh/2.f;
|
||||
break;
|
||||
}
|
||||
points[0].x = penX;
|
||||
points[0].y = penY;
|
||||
|
||||
// Second point (Goes back to the absolute point coordinates)
|
||||
switch (getSlope(winx, 1, ww)) {
|
||||
case UNDERCURL_SLOPE_ASCENDING:
|
||||
penX += ww * (1.f/6.f) - marginStart;
|
||||
penY += 0;
|
||||
break;
|
||||
case UNDERCURL_SLOPE_TOP_CAP:
|
||||
penX += ww * (2.f/6.f) - marginStart;
|
||||
penY += -wh/2.f + marginStart;
|
||||
break;
|
||||
case UNDERCURL_SLOPE_DESCENDING:
|
||||
penX += ww * (1.f/6.f) - marginStart;
|
||||
penY += 0;
|
||||
break;
|
||||
case UNDERCURL_SLOPE_BOTTOM_CAP:
|
||||
penX += ww * (2.f/6.f) - marginStart;
|
||||
penY += -marginStart + wh/2.f;
|
||||
break;
|
||||
}
|
||||
points[1].x = penX;
|
||||
points[1].y = penY;
|
||||
|
||||
// The rest of the points
|
||||
for (int i = 2; i < npoints; i++) {
|
||||
switch (getSlope(winx, i, ww)) {
|
||||
case UNDERCURL_SLOPE_ASCENDING:
|
||||
case UNDERCURL_SLOPE_DESCENDING:
|
||||
penX += ww * (1.f/6.f);
|
||||
penY += 0;
|
||||
break;
|
||||
case UNDERCURL_SLOPE_TOP_CAP:
|
||||
penX += ww * (2.f/6.f);
|
||||
penY += -wh / 2.f;
|
||||
break;
|
||||
case UNDERCURL_SLOPE_BOTTOM_CAP:
|
||||
penX += ww * (2.f/6.f);
|
||||
penY += wh / 2.f;
|
||||
break;
|
||||
}
|
||||
points[i].x = penX;
|
||||
points[i].y = penY;
|
||||
}
|
||||
|
||||
// End
|
||||
float waveLength = penX - winx;
|
||||
if (waveLength < width) { // Add a bonus point?
|
||||
int marginEnd = width - waveLength;
|
||||
penX += marginEnd;
|
||||
switch(getSlope(winx, npoints, ww)) {
|
||||
case UNDERCURL_SLOPE_ASCENDING:
|
||||
case UNDERCURL_SLOPE_DESCENDING:
|
||||
//penY += 0;
|
||||
break;
|
||||
case UNDERCURL_SLOPE_TOP_CAP:
|
||||
penY += -marginEnd;
|
||||
break;
|
||||
case UNDERCURL_SLOPE_BOTTOM_CAP:
|
||||
penY += marginEnd;
|
||||
break;
|
||||
}
|
||||
|
||||
points[npoints].x = penX;
|
||||
points[npoints].y = penY;
|
||||
|
||||
npoints++;
|
||||
} else if (waveLength > width) { // Is last point too far?
|
||||
int marginEnd = waveLength - width;
|
||||
points[npoints-1].x -= marginEnd;
|
||||
switch(getSlope(winx, npoints-1, ww)) {
|
||||
case UNDERCURL_SLOPE_TOP_CAP:
|
||||
points[npoints-1].y += marginEnd;
|
||||
break;
|
||||
case UNDERCURL_SLOPE_BOTTOM_CAP:
|
||||
points[npoints-1].y -= marginEnd;
|
||||
break;
|
||||
default:
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
// Draw the lines
|
||||
XDrawLines(xw.dpy, XftDrawDrawable(xw.draw), ugc, points, npoints,
|
||||
CoordModeOrigin);
|
||||
|
||||
// Draw a second underline with an offset of 1 pixel
|
||||
if ( ((win.ch / (widthThreshold/2)) % 2)) {
|
||||
for (int i = 0; i < npoints; i++)
|
||||
points[i].x++;
|
||||
|
||||
XDrawLines(xw.dpy, XftDrawDrawable(xw.draw), ugc, points,
|
||||
npoints, CoordModeOrigin);
|
||||
}
|
||||
|
||||
// Free resources
|
||||
free(points);
|
||||
}
|
||||
#endif
|
||||
}
|
||||
|
||||
XFreeGC(xw.dpy, ugc);
|
||||
XftDrawRect(xw.draw, fg, winx, winy + dc.font.ascent * chscale + 1,
|
||||
width, 1);
|
||||
}
|
||||
|
||||
if (base.mode & ATTR_STRUCK) {
|
||||
@ -2015,7 +1570,6 @@ void
|
||||
xdrawcursor(int cx, int cy, Glyph g, int ox, int oy, Glyph og, Line line, int len)
|
||||
{
|
||||
Color drawcol;
|
||||
XRenderColor colbg;
|
||||
|
||||
/* remove the old cursor */
|
||||
if (selected(ox, oy))
|
||||
@ -2047,21 +1601,11 @@ xdrawcursor(int cx, int cy, Glyph g, int ox, int oy, Glyph og, Line line, int le
|
||||
if (selected(cx, cy)) {
|
||||
g.fg = defaultfg;
|
||||
g.bg = defaultrcs;
|
||||
} else if (!(og.mode & ATTR_REVERSE)) {
|
||||
unsigned long col = g.bg;
|
||||
g.bg = g.fg;
|
||||
g.fg = col;
|
||||
}
|
||||
|
||||
if (IS_TRUECOL(g.bg)) {
|
||||
colbg.alpha = 0xffff;
|
||||
colbg.red = TRUERED(g.bg);
|
||||
colbg.green = TRUEGREEN(g.bg);
|
||||
colbg.blue = TRUEBLUE(g.bg);
|
||||
XftColorAllocValue(xw.dpy, xw.vis, xw.cmap, &colbg, &drawcol);
|
||||
} else {
|
||||
drawcol = dc.col[g.bg];
|
||||
g.fg = defaultbg;
|
||||
g.bg = defaultcs;
|
||||
}
|
||||
drawcol = dc.col[g.bg];
|
||||
}
|
||||
|
||||
/* draw the new one */
|
||||
@ -2078,35 +1622,35 @@ xdrawcursor(int cx, int cy, Glyph g, int ox, int oy, Glyph og, Line line, int le
|
||||
case 3: /* Blinking Underline */
|
||||
case 4: /* Steady Underline */
|
||||
XftDrawRect(xw.draw, &drawcol,
|
||||
win.hborderpx + cx * win.cw,
|
||||
win.vborderpx + (cy + 1) * win.ch - \
|
||||
borderpx + cx * win.cw,
|
||||
borderpx + (cy + 1) * win.ch - \
|
||||
cursorthickness,
|
||||
win.cw, cursorthickness);
|
||||
break;
|
||||
case 5: /* Blinking bar */
|
||||
case 6: /* Steady bar */
|
||||
XftDrawRect(xw.draw, &drawcol,
|
||||
win.hborderpx + cx * win.cw,
|
||||
win.vborderpx + cy * win.ch,
|
||||
borderpx + cx * win.cw,
|
||||
borderpx + cy * win.ch,
|
||||
cursorthickness, win.ch);
|
||||
break;
|
||||
}
|
||||
} else {
|
||||
XftDrawRect(xw.draw, &drawcol,
|
||||
win.hborderpx + cx * win.cw,
|
||||
win.vborderpx + cy * win.ch,
|
||||
borderpx + cx * win.cw,
|
||||
borderpx + cy * win.ch,
|
||||
win.cw - 1, 1);
|
||||
XftDrawRect(xw.draw, &drawcol,
|
||||
win.hborderpx + cx * win.cw,
|
||||
win.vborderpx + cy * win.ch,
|
||||
borderpx + cx * win.cw,
|
||||
borderpx + cy * win.ch,
|
||||
1, win.ch - 1);
|
||||
XftDrawRect(xw.draw, &drawcol,
|
||||
win.hborderpx + (cx + 1) * win.cw - 1,
|
||||
win.vborderpx + cy * win.ch,
|
||||
borderpx + (cx + 1) * win.cw - 1,
|
||||
borderpx + cy * win.ch,
|
||||
1, win.ch - 1);
|
||||
XftDrawRect(xw.draw, &drawcol,
|
||||
win.hborderpx + cx * win.cw,
|
||||
win.vborderpx + (cy + 1) * win.ch - 1,
|
||||
borderpx + cx * win.cw,
|
||||
borderpx + (cy + 1) * win.ch - 1,
|
||||
win.cw, 1);
|
||||
}
|
||||
}
|
||||
@ -2151,8 +1695,6 @@ xsettitle(char *p)
|
||||
int
|
||||
xstartdraw(void)
|
||||
{
|
||||
if (IS_SET(MODE_VISIBLE))
|
||||
XCopyArea(xw.dpy, xw.win, xw.buf, dc.gc, 0, 0, win.w, win.h, 0, 0);
|
||||
return IS_SET(MODE_VISIBLE);
|
||||
}
|
||||
|
||||
@ -2264,144 +1806,6 @@ xseturgency(int add)
|
||||
XFree(h);
|
||||
}
|
||||
|
||||
static void
|
||||
cachemonitorinfo()
|
||||
{
|
||||
int prev_num = monitors_num;
|
||||
MonitorInfo *prev_info = monitors_info;
|
||||
XRRMonitorInfo *xmonitors = XRRGetMonitors(xw.dpy, XRootWindow(xw.dpy, xw.scr), 1, &monitors_num);
|
||||
if (!monitors_num)
|
||||
die("xrandr found no monitors");
|
||||
|
||||
monitors_info = xmalloc(monitors_num * sizeof(MonitorInfo));
|
||||
|
||||
for (int i = 0; i < monitors_num; ++i) {
|
||||
XRRMonitorInfo *xm = &xmonitors[i];
|
||||
MonitorInfo *m = &monitors_info[i];
|
||||
|
||||
m->name = xm->name;
|
||||
m->x = xm->x;
|
||||
m->y = xm->y;
|
||||
m->w = xm->width;
|
||||
m->h = xm->height;
|
||||
|
||||
float px_mm = ((float)m->w / xm->mwidth + (float)m->h / xm->mheight) / 2;
|
||||
float px_pt = 25.4 * px_mm / 72;
|
||||
m->defaultfontsize = defaultrelfontsize * px_pt;
|
||||
|
||||
// Override defaultfontsize (dpi) by user config
|
||||
char *name = XGetAtomName(xw.dpy, xm->name);
|
||||
for (int j = 0; j < LEN(monitors_config); ++j)
|
||||
if (!strcmp(name, monitors_config[j].name)) {
|
||||
m->defaultfontsize = monitors_config[j].defaultfontsize;
|
||||
if (m->defaultfontsize < 0)
|
||||
m->defaultfontsize *= -px_pt;
|
||||
break;
|
||||
}
|
||||
// fprintf(stderr, "%s: %fpx, %f\n", name, m->defaultfontsize, m->usedfontsize);
|
||||
XFree(name);
|
||||
|
||||
// Restore usedfontsize (zoom) after re-cache for monitors with the same name
|
||||
m->usedfontsize = m->defaultfontsize;
|
||||
for (int j = 0; j < prev_num; ++j)
|
||||
if (prev_info[j].name == m->name) {
|
||||
m->usedfontsize = prev_info[j].usedfontsize;
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
XRRFreeMonitors(xmonitors);
|
||||
free(prev_info);
|
||||
}
|
||||
|
||||
static int
|
||||
getmonitorindex_threshold(int w, int h, int x, int y)
|
||||
{
|
||||
int mindex = -1;
|
||||
float fontsize = 0;
|
||||
int thresholdarea = winmovethreshold * w * h;
|
||||
|
||||
for (int i = 0; i < monitors_num; ++i) {
|
||||
MonitorInfo *m = &monitors_info[i];
|
||||
int overlap_w = MAX(0, MIN(x + w, m->x + m->w) - MAX(x, m->x));
|
||||
int overlap_h = MAX(0, MIN(y + h, m->y + m->h) - MAX(y, m->y));
|
||||
int area = overlap_w * overlap_h;
|
||||
// Choose monitor with largest dpi (defaultfontsize)
|
||||
// from all "mirrored"/overlapped (e.g. projector)
|
||||
if (area >= thresholdarea && fontsize < m->defaultfontsize) {
|
||||
fontsize = m->defaultfontsize;
|
||||
mindex = i;
|
||||
}
|
||||
}
|
||||
return mindex;
|
||||
}
|
||||
|
||||
static int
|
||||
getmonitorindex_nearest(int w, int h, int x, int y)
|
||||
{
|
||||
int mindex = -1;
|
||||
float fontsize = 0;
|
||||
int overlaparea = 0;
|
||||
|
||||
for (int i = 0; i < monitors_num; ++i) {
|
||||
MonitorInfo *m = &monitors_info[i];
|
||||
int overlap_w = MAX(0, MIN(x + w, m->x + m->w) - MAX(x, m->x));
|
||||
int overlap_h = MAX(0, MIN(y + h, m->y + m->h) - MAX(y, m->y));
|
||||
int area = overlap_w * overlap_h;
|
||||
// Choose monitor with largest overlapping area
|
||||
// e.g. when "st" is initially spawned in-between monitors
|
||||
if (area > overlaparea) {
|
||||
overlaparea = area;
|
||||
mindex = i;
|
||||
}
|
||||
}
|
||||
return mindex;
|
||||
}
|
||||
|
||||
static void
|
||||
adjustmonitorfontsize(int mindex)
|
||||
{
|
||||
if (mindex < 0 || prev_mindex == mindex)
|
||||
return;
|
||||
// Save zoom of current monitor before switching
|
||||
if (prev_mindex >= 0)
|
||||
monitors_info[prev_mindex].usedfontsize = usedfontsize;
|
||||
|
||||
defaultfontsize = monitors_info[mindex].defaultfontsize;
|
||||
// fprintf(stderr, "Crossing: %fpx\n", defaultfontsize);
|
||||
|
||||
// NOTE: do nothing if font size differs by less than 1%
|
||||
double fontsize = monitors_info[mindex].usedfontsize;
|
||||
double delta = 0.01 * usedfontsize;
|
||||
if (!BETWEEN(fontsize - usedfontsize, -delta, delta)) {
|
||||
// fprintf(stderr, "Adjusted: %fpx\n", fontsize);
|
||||
xunloadfonts();
|
||||
xloadfonts(usedfont, fontsize);
|
||||
}
|
||||
prev_mindex = mindex;
|
||||
}
|
||||
|
||||
void
|
||||
refreshxrandr(const Arg *dummy)
|
||||
{
|
||||
// Reset index to detect change of window association on "xrandr ... --primary"
|
||||
// otherwise: zoom won't be saved on switching and new font size won't be loaded
|
||||
// CRIT!!! event from xrandr may place another monitor into same index
|
||||
if (prev_mindex >= 0)
|
||||
monitors_info[prev_mindex].usedfontsize = usedfontsize;
|
||||
prev_mindex = -1;
|
||||
|
||||
XWindowAttributes xattr = {0};
|
||||
cachemonitorinfo();
|
||||
XGetWindowAttributes(xw.dpy, xw.win, &xattr);
|
||||
|
||||
int mindex = getmonitorindex_threshold(xattr.width, xattr.height, xattr.x, xattr.y);
|
||||
if (mindex < 0)
|
||||
mindex = getmonitorindex_nearest(xattr.width, xattr.height, xattr.x, xattr.y);
|
||||
adjustmonitorfontsize(mindex);
|
||||
}
|
||||
|
||||
|
||||
void
|
||||
xbell(void)
|
||||
{
|
||||
@ -2554,23 +1958,12 @@ cmessage(XEvent *e)
|
||||
void
|
||||
resize(XEvent *e)
|
||||
{
|
||||
// BAD: no resize on monitor plug/unplug/reconfigure -- until window itself is kept in the same place
|
||||
// NOTE: no resize event on zoomabs()
|
||||
// fprintf(stderr, "Resize: %dx%d+%d+%d\n",
|
||||
// e->xconfigure.width, e->xconfigure.height, e->xconfigure.x, e->xconfigure.y);
|
||||
|
||||
adjustmonitorfontsize(getmonitorindex_threshold(
|
||||
e->xconfigure.width, e->xconfigure.height, e->xconfigure.x, e->xconfigure.y));
|
||||
|
||||
if (e->xconfigure.width == win.w && e->xconfigure.height == win.h)
|
||||
return;
|
||||
|
||||
cresize(e->xconfigure.width, e->xconfigure.height);
|
||||
}
|
||||
|
||||
int tinsync(uint);
|
||||
int ttyread_pending();
|
||||
|
||||
void
|
||||
run(void)
|
||||
{
|
||||
@ -2597,22 +1990,6 @@ run(void)
|
||||
}
|
||||
} while (ev.type != MapNotify);
|
||||
|
||||
int rr_event_base, rr_error_base, rr_major, rr_minor;
|
||||
if (!XRRQueryExtension (xw.dpy, &rr_event_base, &rr_error_base) ||
|
||||
!XRRQueryVersion (xw.dpy, &rr_major, &rr_minor) ||
|
||||
rr_major < 1 || (rr_major == 1 && rr_minor < 5))
|
||||
{
|
||||
die("RandR 1.5 extension isn't available\n");
|
||||
}
|
||||
XRRSelectInput(xw.dpy, xw.win, RRCrtcChangeNotifyMask);
|
||||
|
||||
// WARN: can query actual window size/pos only after window is mapped and its width/height are adjusted by WM
|
||||
// * x/y are WM-dependent and can't be determined beforehand anyway
|
||||
// * defaultfontsize isn't available until font is loaded and actual Fc*() size queried
|
||||
// BAD: fonts on startup are always reloaded -- how to specify their size beforehand ?
|
||||
FcPatternGetDouble(dc.font.match->pattern, FC_SIZE, 0, &defaultrelfontsize);
|
||||
refreshxrandr(0);
|
||||
|
||||
ttyfd = ttynew(opt_line, shell, opt_io, opt_cmd);
|
||||
cresize(w, h);
|
||||
|
||||
@ -2621,7 +1998,7 @@ run(void)
|
||||
FD_SET(ttyfd, &rfd);
|
||||
FD_SET(xfd, &rfd);
|
||||
|
||||
if (XPending(xw.dpy) || ttyread_pending())
|
||||
if (XPending(xw.dpy))
|
||||
timeout = 0; /* existing events might not set xfd */
|
||||
|
||||
seltv.tv_sec = timeout / 1E3;
|
||||
@ -2635,8 +2012,7 @@ run(void)
|
||||
}
|
||||
clock_gettime(CLOCK_MONOTONIC, &now);
|
||||
|
||||
int ttyin = FD_ISSET(ttyfd, &rfd) || ttyread_pending();
|
||||
if (ttyin)
|
||||
if (FD_ISSET(ttyfd, &rfd))
|
||||
ttyread();
|
||||
|
||||
xev = 0;
|
||||
@ -2645,16 +2021,6 @@ run(void)
|
||||
XNextEvent(xw.dpy, &ev);
|
||||
if (XFilterEvent(&ev, None))
|
||||
continue;
|
||||
if (LASTEvent <= ev.type) {
|
||||
if (rr_event_base + RRNotify == ev.type &&
|
||||
RRNotify_CrtcChange == ((XRRNotifyEvent *)&ev)->subtype)
|
||||
{
|
||||
XRRUpdateConfiguration(&ev);
|
||||
// fprintf(stderr, "Monitor change: %d > %d\n", rr_event_base, LASTEvent);
|
||||
refreshxrandr(0);
|
||||
}
|
||||
continue;
|
||||
}
|
||||
if (handler[ev.type])
|
||||
(handler[ev.type])(&ev);
|
||||
}
|
||||
@ -2670,7 +2036,7 @@ run(void)
|
||||
* maximum latency intervals during `cat huge.txt`, and perfect
|
||||
* sync with periodic updates from animations/key-repeats/etc.
|
||||
*/
|
||||
if (ttyin || xev) {
|
||||
if (FD_ISSET(ttyfd, &rfd) || xev) {
|
||||
if (!drawing) {
|
||||
trigger = now;
|
||||
drawing = 1;
|
||||
@ -2681,18 +2047,6 @@ run(void)
|
||||
continue; /* we have time, try to find idle */
|
||||
}
|
||||
|
||||
if (tinsync(su_timeout)) {
|
||||
/*
|
||||
* on synchronized-update draw-suspension: don't reset
|
||||
* drawing so that we draw ASAP once we can (just after
|
||||
* ESU). it won't be too soon because we already can
|
||||
* draw now but we skip. we set timeout > 0 to draw on
|
||||
* SU-timeout even without new content.
|
||||
*/
|
||||
timeout = minlatency;
|
||||
continue;
|
||||
}
|
||||
|
||||
/* idle detected or maxlatency exhausted -> draw */
|
||||
timeout = -1;
|
||||
if (blinktimeout && tattrset(ATTR_BLINK)) {
|
||||
@ -2737,9 +2091,6 @@ main(int argc, char *argv[])
|
||||
case 'a':
|
||||
allowaltscreen = 0;
|
||||
break;
|
||||
case 'A':
|
||||
opt_alpha = EARGF(usage());
|
||||
break;
|
||||
case 'c':
|
||||
opt_class = EARGF(usage());
|
||||
break;
|
||||
|
||||
Loading…
Reference in New Issue
Block a user