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feat/title
| Author | SHA1 | Date | |
|---|---|---|---|
| 39cec0d572 |
6
Makefile
6
Makefile
@ -4,7 +4,7 @@
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include config.mk
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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
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OBJ = $(SRC:.c=.o)
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OBJ = $(SRC:.c=.o)
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all: options st
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all: options st
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@ -22,9 +22,7 @@ config.h:
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$(CC) $(STCFLAGS) -c $<
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$(CC) $(STCFLAGS) -c $<
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st.o: config.h st.h win.h
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st.o: config.h st.h win.h
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x.o: arg.h config.h st.h win.h hb.h
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x.o: arg.h config.h st.h win.h
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boxdraw.o: config.h st.h boxdraw_data.h
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hb.o: st.h
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$(OBJ): config.h config.mk
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$(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,
|
|
||||||
[0x2b] = BDL + HV + HL,
|
|
||||||
[0x2d] = BDL + HL + LD + LR,
|
|
||||||
[0x2e] = BDL + HR + LL + LD,
|
|
||||||
[0x2f] = BDL + HH + LD,
|
|
||||||
[0x30] = BDL + HD + LH,
|
|
||||||
[0x31] = BDL + HD + HL + LR,
|
|
||||||
[0x32] = BDL + HR + HD + LL,
|
|
||||||
[0x33] = BDL + HH + HD,
|
|
||||||
[0x35] = BDL + HL + LU + LR,
|
|
||||||
[0x36] = BDL + HR + LU + LL,
|
|
||||||
[0x37] = BDL + HH + LU,
|
|
||||||
[0x38] = BDL + HU + LH,
|
|
||||||
[0x39] = BDL + HU + HL + LR,
|
|
||||||
[0x3a] = BDL + HU + HR + LL,
|
|
||||||
[0x3b] = BDL + HH + HU,
|
|
||||||
[0x3d] = BDL + HL + LV + LR,
|
|
||||||
[0x3e] = BDL + HR + LV + LL,
|
|
||||||
[0x3f] = BDL + HH + LV,
|
|
||||||
[0x40] = BDL + HU + LH + LD,
|
|
||||||
[0x41] = BDL + HD + LH + LU,
|
|
||||||
[0x42] = BDL + HV + LH,
|
|
||||||
[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,
|
|
||||||
[0x48] = BDL + HH + HD + LU,
|
|
||||||
[0x49] = BDL + HV + HL + LR,
|
|
||||||
[0x4a] = BDL + HV + HR + LL,
|
|
||||||
[0x4b] = BDL + HV + HH,
|
|
||||||
[0x78] = BDL + HL,
|
|
||||||
[0x79] = BDL + HU,
|
|
||||||
[0x7a] = BDL + HR,
|
|
||||||
[0x7b] = BDL + HD,
|
|
||||||
[0x7c] = BDL + HR + LL,
|
|
||||||
[0x7d] = BDL + HD + LU,
|
|
||||||
[0x7e] = BDL + HL + LR,
|
|
||||||
[0x7f] = BDL + HU + LD,
|
|
||||||
|
|
||||||
/* double [+light] lines */
|
|
||||||
[0x50] = BDL + DH,
|
|
||||||
[0x51] = BDL + DV,
|
|
||||||
[0x52] = BDL + DR + LD,
|
|
||||||
[0x53] = BDL + DD + LR,
|
|
||||||
[0x54] = BDL + DR + DD,
|
|
||||||
[0x55] = BDL + DL + LD,
|
|
||||||
[0x56] = BDL + DD + LL,
|
|
||||||
[0x57] = BDL + DL + DD,
|
|
||||||
[0x58] = BDL + DR + LU,
|
|
||||||
[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) */
|
|
||||||
};
|
|
||||||
87
config.def.h
87
config.def.h
@ -8,20 +8,6 @@
|
|||||||
static char *font = "Liberation Mono:pixelsize=12:antialias=true:autohint=true";
|
static char *font = "Liberation Mono:pixelsize=12:antialias=true:autohint=true";
|
||||||
static int borderpx = 2;
|
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:
|
* What program is execed by st depends of these precedence rules:
|
||||||
* 1: program passed with -e
|
* 1: program passed with -e
|
||||||
@ -87,18 +73,6 @@ static unsigned int blinktimeout = 800;
|
|||||||
*/
|
*/
|
||||||
static unsigned int cursorthickness = 2;
|
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
|
* bell volume. It must be a value between -100 and 100. Use 0 for disabling
|
||||||
* it
|
* it
|
||||||
@ -197,42 +171,6 @@ static unsigned int defaultattr = 11;
|
|||||||
*/
|
*/
|
||||||
static uint forcemousemod = ShiftMask;
|
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.
|
* Internal mouse shortcuts.
|
||||||
* Beware that overloading Button1 will disable the selection.
|
* Beware that overloading Button1 will disable the selection.
|
||||||
@ -259,7 +197,6 @@ static Shortcut shortcuts[] = {
|
|||||||
{ TERMMOD, XK_Prior, zoom, {.f = +1} },
|
{ TERMMOD, XK_Prior, zoom, {.f = +1} },
|
||||||
{ TERMMOD, XK_Next, zoom, {.f = -1} },
|
{ TERMMOD, XK_Next, zoom, {.f = -1} },
|
||||||
{ TERMMOD, XK_Home, zoomreset, {.f = 0} },
|
{ TERMMOD, XK_Home, zoomreset, {.f = 0} },
|
||||||
{ TERMMOD, XK_End, refreshxrandr, {.i = 0} },
|
|
||||||
{ TERMMOD, XK_C, clipcopy, {.i = 0} },
|
{ TERMMOD, XK_C, clipcopy, {.i = 0} },
|
||||||
{ TERMMOD, XK_V, clippaste, {.i = 0} },
|
{ TERMMOD, XK_V, clippaste, {.i = 0} },
|
||||||
{ TERMMOD, XK_Y, selpaste, {.i = 0} },
|
{ TERMMOD, XK_Y, selpaste, {.i = 0} },
|
||||||
@ -536,27 +473,3 @@ static char ascii_printable[] =
|
|||||||
" !\"#$%&'()*+,-./0123456789:;<=>?"
|
" !\"#$%&'()*+,-./0123456789:;<=>?"
|
||||||
"@ABCDEFGHIJKLMNOPQRSTUVWXYZ[\\]^_"
|
"@ABCDEFGHIJKLMNOPQRSTUVWXYZ[\\]^_"
|
||||||
"`abcdefghijklmnopqrstuvwxyz{|}~";
|
"`abcdefghijklmnopqrstuvwxyz{|}~";
|
||||||
|
|
||||||
/**
|
|
||||||
* Undercurl style. Set UNDERCURL_STYLE to one of the available styles.
|
|
||||||
*
|
|
||||||
* Curly: Dunno how to draw it *shrug*
|
|
||||||
* _ _ _ _
|
|
||||||
* ( ) ( ) ( ) ( )
|
|
||||||
* (_) (_) (_) (_)
|
|
||||||
*
|
|
||||||
* Spiky:
|
|
||||||
* /\ /\ /\ /\
|
|
||||||
* \/ \/ \/
|
|
||||||
*
|
|
||||||
* Capped:
|
|
||||||
* _ _ _
|
|
||||||
* / \ / \ / \
|
|
||||||
* \_/ \_/
|
|
||||||
*/
|
|
||||||
// Available styles
|
|
||||||
#define UNDERCURL_CURLY 0
|
|
||||||
#define UNDERCURL_SPIKY 1
|
|
||||||
#define UNDERCURL_CAPPED 2
|
|
||||||
// Active style
|
|
||||||
#define UNDERCURL_STYLE UNDERCURL_SPIKY
|
|
||||||
|
|||||||
@ -15,14 +15,11 @@ PKG_CONFIG = pkg-config
|
|||||||
# includes and libs
|
# includes and libs
|
||||||
INCS = -I$(X11INC) \
|
INCS = -I$(X11INC) \
|
||||||
`$(PKG_CONFIG) --cflags fontconfig` \
|
`$(PKG_CONFIG) --cflags fontconfig` \
|
||||||
`$(PKG_CONFIG) --cflags freetype2` \
|
`$(PKG_CONFIG) --cflags freetype2`
|
||||||
`$(PKG_CONFIG) --cflags harfbuzz`
|
|
||||||
LIBS = -L$(X11LIB) -lm -lrt -lX11 -lutil -lXft -lXrender\
|
LIBS = -L$(X11LIB) -lm -lrt -lX11 -lutil -lXft -lXrender\
|
||||||
`$(PKG_CONFIG) --libs fontconfig` \
|
`$(PKG_CONFIG) --libs fontconfig` \
|
||||||
`$(PKG_CONFIG) --libs freetype2`
|
`$(PKG_CONFIG) --libs freetype2`
|
||||||
|
|
||||||
LIBS += -lXrandr
|
|
||||||
|
|
||||||
# flags
|
# flags
|
||||||
STCPPFLAGS = -DVERSION=\"$(VERSION)\" -D_XOPEN_SOURCE=600
|
STCPPFLAGS = -DVERSION=\"$(VERSION)\" -D_XOPEN_SOURCE=600
|
||||||
STCFLAGS = $(INCS) $(STCPPFLAGS) $(CPPFLAGS) $(CFLAGS)
|
STCFLAGS = $(INCS) $(STCPPFLAGS) $(CPPFLAGS) $(CFLAGS)
|
||||||
|
|||||||
124
hb.c
124
hb.c
@ -1,124 +0,0 @@
|
|||||||
#include <stdlib.h>
|
|
||||||
#include <stdio.h>
|
|
||||||
#include <math.h>
|
|
||||||
#include <X11/Xft/Xft.h>
|
|
||||||
#include <X11/cursorfont.h>
|
|
||||||
#include <hb.h>
|
|
||||||
#include <hb-ft.h>
|
|
||||||
|
|
||||||
#include "st.h"
|
|
||||||
#include "hb.h"
|
|
||||||
|
|
||||||
#define FEATURE(c1,c2,c3,c4) { .tag = HB_TAG(c1,c2,c3,c4), .value = 1, .start = HB_FEATURE_GLOBAL_START, .end = HB_FEATURE_GLOBAL_END }
|
|
||||||
#define BUFFER_STEP 256
|
|
||||||
|
|
||||||
hb_font_t *hbfindfont(XftFont *match);
|
|
||||||
|
|
||||||
typedef struct {
|
|
||||||
XftFont *match;
|
|
||||||
hb_font_t *font;
|
|
||||||
} HbFontMatch;
|
|
||||||
|
|
||||||
typedef struct {
|
|
||||||
size_t capacity;
|
|
||||||
HbFontMatch *fonts;
|
|
||||||
} HbFontCache;
|
|
||||||
|
|
||||||
static HbFontCache hbfontcache = { 0, NULL };
|
|
||||||
|
|
||||||
typedef struct {
|
|
||||||
size_t capacity;
|
|
||||||
Rune *runes;
|
|
||||||
} RuneBuffer;
|
|
||||||
|
|
||||||
static RuneBuffer hbrunebuffer = { 0, NULL };
|
|
||||||
|
|
||||||
/*
|
|
||||||
* Poplulate the array with a list of font features, wrapped in FEATURE macro,
|
|
||||||
* e. g.
|
|
||||||
* FEATURE('c', 'a', 'l', 't'), FEATURE('d', 'l', 'i', 'g')
|
|
||||||
*/
|
|
||||||
hb_feature_t features[] = { };
|
|
||||||
|
|
||||||
void
|
|
||||||
hbunloadfonts()
|
|
||||||
{
|
|
||||||
for (int i = 0; i < hbfontcache.capacity; i++) {
|
|
||||||
hb_font_destroy(hbfontcache.fonts[i].font);
|
|
||||||
XftUnlockFace(hbfontcache.fonts[i].match);
|
|
||||||
}
|
|
||||||
|
|
||||||
if (hbfontcache.fonts != NULL) {
|
|
||||||
free(hbfontcache.fonts);
|
|
||||||
hbfontcache.fonts = NULL;
|
|
||||||
}
|
|
||||||
hbfontcache.capacity = 0;
|
|
||||||
}
|
|
||||||
|
|
||||||
hb_font_t *
|
|
||||||
hbfindfont(XftFont *match)
|
|
||||||
{
|
|
||||||
for (int i = 0; i < hbfontcache.capacity; i++) {
|
|
||||||
if (hbfontcache.fonts[i].match == match)
|
|
||||||
return hbfontcache.fonts[i].font;
|
|
||||||
}
|
|
||||||
|
|
||||||
/* Font not found in cache, caching it now. */
|
|
||||||
hbfontcache.fonts = realloc(hbfontcache.fonts, sizeof(HbFontMatch) * (hbfontcache.capacity + 1));
|
|
||||||
FT_Face face = XftLockFace(match);
|
|
||||||
hb_font_t *font = hb_ft_font_create(face, NULL);
|
|
||||||
if (font == NULL)
|
|
||||||
die("Failed to load Harfbuzz font.");
|
|
||||||
|
|
||||||
hbfontcache.fonts[hbfontcache.capacity].match = match;
|
|
||||||
hbfontcache.fonts[hbfontcache.capacity].font = font;
|
|
||||||
hbfontcache.capacity += 1;
|
|
||||||
|
|
||||||
return font;
|
|
||||||
}
|
|
||||||
|
|
||||||
void hbtransform(HbTransformData *data, XftFont *xfont, const Glyph *glyphs, int start, int length) {
|
|
||||||
ushort mode = USHRT_MAX;
|
|
||||||
unsigned int glyph_count;
|
|
||||||
int rune_idx, glyph_idx, end = start + length;
|
|
||||||
|
|
||||||
hb_font_t *font = hbfindfont(xfont);
|
|
||||||
if (font == NULL)
|
|
||||||
return;
|
|
||||||
|
|
||||||
hb_buffer_t *buffer = hb_buffer_create();
|
|
||||||
hb_buffer_set_direction(buffer, HB_DIRECTION_LTR);
|
|
||||||
|
|
||||||
/* Resize the buffer if required length is larger. */
|
|
||||||
if (hbrunebuffer.capacity < length) {
|
|
||||||
hbrunebuffer.capacity = (length / BUFFER_STEP + 1) * BUFFER_STEP;
|
|
||||||
hbrunebuffer.runes = realloc(hbrunebuffer.runes, hbrunebuffer.capacity * sizeof(Rune));
|
|
||||||
}
|
|
||||||
|
|
||||||
/* Fill buffer with codepoints. */
|
|
||||||
for (rune_idx = 0, glyph_idx = start; glyph_idx < end; glyph_idx++, rune_idx++) {
|
|
||||||
hbrunebuffer.runes[rune_idx] = glyphs[glyph_idx].u;
|
|
||||||
mode = glyphs[glyph_idx].mode;
|
|
||||||
if (mode & ATTR_WDUMMY)
|
|
||||||
hbrunebuffer.runes[rune_idx] = 0x0020;
|
|
||||||
}
|
|
||||||
hb_buffer_add_codepoints(buffer, hbrunebuffer.runes, length, 0, length);
|
|
||||||
|
|
||||||
/* Shape the segment. */
|
|
||||||
hb_shape(font, buffer, features, sizeof(features)/sizeof(hb_feature_t));
|
|
||||||
|
|
||||||
/* Get new glyph info. */
|
|
||||||
hb_glyph_info_t *info = hb_buffer_get_glyph_infos(buffer, &glyph_count);
|
|
||||||
hb_glyph_position_t *pos = hb_buffer_get_glyph_positions(buffer, &glyph_count);
|
|
||||||
|
|
||||||
/* Fill the output. */
|
|
||||||
data->buffer = buffer;
|
|
||||||
data->glyphs = info;
|
|
||||||
data->positions = pos;
|
|
||||||
data->count = glyph_count;
|
|
||||||
}
|
|
||||||
|
|
||||||
void hbcleanup(HbTransformData *data) {
|
|
||||||
hb_buffer_destroy(data->buffer);
|
|
||||||
memset(data, 0, sizeof(HbTransformData));
|
|
||||||
}
|
|
||||||
14
hb.h
14
hb.h
@ -1,14 +0,0 @@
|
|||||||
#include <X11/Xft/Xft.h>
|
|
||||||
#include <hb.h>
|
|
||||||
#include <hb-ft.h>
|
|
||||||
|
|
||||||
typedef struct {
|
|
||||||
hb_buffer_t *buffer;
|
|
||||||
hb_glyph_info_t *glyphs;
|
|
||||||
hb_glyph_position_t *positions;
|
|
||||||
unsigned int count;
|
|
||||||
} HbTransformData;
|
|
||||||
|
|
||||||
void hbunloadfonts();
|
|
||||||
void hbtransform(HbTransformData *, XftFont *, const Glyph *, int, int);
|
|
||||||
void hbcleanup(HbTransformData *);
|
|
||||||
55
st.c
55
st.c
@ -33,7 +33,6 @@
|
|||||||
#define UTF_SIZ 4
|
#define UTF_SIZ 4
|
||||||
#define ESC_BUF_SIZ (128*UTF_SIZ)
|
#define ESC_BUF_SIZ (128*UTF_SIZ)
|
||||||
#define ESC_ARG_SIZ 16
|
#define ESC_ARG_SIZ 16
|
||||||
#define CAR_PER_ARG 4
|
|
||||||
#define STR_BUF_SIZ ESC_BUF_SIZ
|
#define STR_BUF_SIZ ESC_BUF_SIZ
|
||||||
#define STR_ARG_SIZ ESC_ARG_SIZ
|
#define STR_ARG_SIZ ESC_ARG_SIZ
|
||||||
|
|
||||||
@ -142,7 +141,6 @@ typedef struct {
|
|||||||
int arg[ESC_ARG_SIZ];
|
int arg[ESC_ARG_SIZ];
|
||||||
int narg; /* nb of args */
|
int narg; /* nb of args */
|
||||||
char mode[2];
|
char mode[2];
|
||||||
int carg[ESC_ARG_SIZ][CAR_PER_ARG]; /* colon args */
|
|
||||||
} CSIEscape;
|
} CSIEscape;
|
||||||
|
|
||||||
/* STR Escape sequence structs */
|
/* STR Escape sequence structs */
|
||||||
@ -163,7 +161,6 @@ static void ttywriteraw(const char *, size_t);
|
|||||||
|
|
||||||
static void csidump(void);
|
static void csidump(void);
|
||||||
static void csihandle(void);
|
static void csihandle(void);
|
||||||
static void readcolonargs(char **, int, int[][CAR_PER_ARG]);
|
|
||||||
static void csiparse(void);
|
static void csiparse(void);
|
||||||
static void csireset(void);
|
static void csireset(void);
|
||||||
static void osc_color_response(int, int, int);
|
static void osc_color_response(int, int, int);
|
||||||
@ -1163,28 +1160,6 @@ tnewline(int first_col)
|
|||||||
tmoveto(first_col ? 0 : term.c.x, y);
|
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
|
void
|
||||||
csiparse(void)
|
csiparse(void)
|
||||||
{
|
{
|
||||||
@ -1207,7 +1182,6 @@ csiparse(void)
|
|||||||
v = -1;
|
v = -1;
|
||||||
csiescseq.arg[csiescseq.narg++] = v;
|
csiescseq.arg[csiescseq.narg++] = v;
|
||||||
p = np;
|
p = np;
|
||||||
readcolonargs(&p, csiescseq.narg-1, csiescseq.carg);
|
|
||||||
if (*p != ';' || csiescseq.narg == ESC_ARG_SIZ)
|
if (*p != ';' || csiescseq.narg == ESC_ARG_SIZ)
|
||||||
break;
|
break;
|
||||||
p++;
|
p++;
|
||||||
@ -1274,9 +1248,6 @@ tsetchar(Rune u, const Glyph *attr, int x, int y)
|
|||||||
term.dirty[y] = 1;
|
term.dirty[y] = 1;
|
||||||
term.line[y][x] = *attr;
|
term.line[y][x] = *attr;
|
||||||
term.line[y][x].u = u;
|
term.line[y][x].u = u;
|
||||||
|
|
||||||
if (isboxdraw(u))
|
|
||||||
term.line[y][x].mode |= ATTR_BOXDRAW;
|
|
||||||
}
|
}
|
||||||
|
|
||||||
void
|
void
|
||||||
@ -1427,10 +1398,6 @@ tsetattr(const int *attr, int l)
|
|||||||
ATTR_STRUCK );
|
ATTR_STRUCK );
|
||||||
term.c.attr.fg = defaultfg;
|
term.c.attr.fg = defaultfg;
|
||||||
term.c.attr.bg = defaultbg;
|
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;
|
break;
|
||||||
case 1:
|
case 1:
|
||||||
term.c.attr.mode |= ATTR_BOLD;
|
term.c.attr.mode |= ATTR_BOLD;
|
||||||
@ -1442,14 +1409,7 @@ tsetattr(const int *attr, int l)
|
|||||||
term.c.attr.mode |= ATTR_ITALIC;
|
term.c.attr.mode |= ATTR_ITALIC;
|
||||||
break;
|
break;
|
||||||
case 4:
|
case 4:
|
||||||
term.c.attr.ustyle = csiescseq.carg[i][0];
|
|
||||||
|
|
||||||
if (term.c.attr.ustyle != 0)
|
|
||||||
term.c.attr.mode |= ATTR_UNDERLINE;
|
term.c.attr.mode |= ATTR_UNDERLINE;
|
||||||
else
|
|
||||||
term.c.attr.mode &= ~ATTR_UNDERLINE;
|
|
||||||
|
|
||||||
term.c.attr.mode ^= ATTR_DIRTYUNDERLINE;
|
|
||||||
break;
|
break;
|
||||||
case 5: /* slow blink */
|
case 5: /* slow blink */
|
||||||
/* FALLTHROUGH */
|
/* FALLTHROUGH */
|
||||||
@ -1500,18 +1460,6 @@ tsetattr(const int *attr, int l)
|
|||||||
case 49:
|
case 49:
|
||||||
term.c.attr.bg = defaultbg;
|
term.c.attr.bg = defaultbg;
|
||||||
break;
|
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:
|
default:
|
||||||
if (BETWEEN(attr[i], 30, 37)) {
|
if (BETWEEN(attr[i], 30, 37)) {
|
||||||
term.c.attr.fg = attr[i] - 30;
|
term.c.attr.fg = attr[i] - 30;
|
||||||
@ -2750,8 +2698,7 @@ draw(void)
|
|||||||
|
|
||||||
drawregion(0, 0, term.col, term.row);
|
drawregion(0, 0, term.col, term.row);
|
||||||
xdrawcursor(cx, term.c.y, term.line[term.c.y][cx],
|
xdrawcursor(cx, term.c.y, term.line[term.c.y][cx],
|
||||||
term.ocx, term.ocy, term.line[term.ocy][term.ocx],
|
term.ocx, term.ocy, term.line[term.ocy][term.ocx]);
|
||||||
term.line[term.ocy], term.col);
|
|
||||||
term.ocx = cx;
|
term.ocx = cx;
|
||||||
term.ocy = term.c.y;
|
term.ocy = term.c.y;
|
||||||
xfinishdraw();
|
xfinishdraw();
|
||||||
|
|||||||
22
st.h
22
st.h
@ -11,8 +11,7 @@
|
|||||||
#define DIVCEIL(n, d) (((n) + ((d) - 1)) / (d))
|
#define DIVCEIL(n, d) (((n) + ((d) - 1)) / (d))
|
||||||
#define DEFAULT(a, b) (a) = (a) ? (a) : (b)
|
#define DEFAULT(a, b) (a) = (a) ? (a) : (b)
|
||||||
#define LIMIT(x, a, b) (x) = (x) < (a) ? (a) : (x) > (b) ? (b) : (x)
|
#define LIMIT(x, a, b) (x) = (x) < (a) ? (a) : (x) > (b) ? (b) : (x)
|
||||||
#define ATTRCMP(a, b) (((a).mode & (~ATTR_WRAP)) != ((b).mode & (~ATTR_WRAP)) || \
|
#define ATTRCMP(a, b) ((a).mode != (b).mode || (a).fg != (b).fg || \
|
||||||
(a).fg != (b).fg || \
|
|
||||||
(a).bg != (b).bg)
|
(a).bg != (b).bg)
|
||||||
#define TIMEDIFF(t1, t2) ((t1.tv_sec-t2.tv_sec)*1000 + \
|
#define TIMEDIFF(t1, t2) ((t1.tv_sec-t2.tv_sec)*1000 + \
|
||||||
(t1.tv_nsec-t2.tv_nsec)/1E6)
|
(t1.tv_nsec-t2.tv_nsec)/1E6)
|
||||||
@ -34,15 +33,7 @@ enum glyph_attribute {
|
|||||||
ATTR_WRAP = 1 << 8,
|
ATTR_WRAP = 1 << 8,
|
||||||
ATTR_WIDE = 1 << 9,
|
ATTR_WIDE = 1 << 9,
|
||||||
ATTR_WDUMMY = 1 << 10,
|
ATTR_WDUMMY = 1 << 10,
|
||||||
ATTR_BOXDRAW = 1 << 11,
|
|
||||||
ATTR_BOLD_FAINT = ATTR_BOLD | ATTR_FAINT,
|
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 {
|
enum selection_mode {
|
||||||
@ -74,8 +65,6 @@ typedef struct {
|
|||||||
ushort mode; /* attribute flags */
|
ushort mode; /* attribute flags */
|
||||||
uint32_t fg; /* foreground */
|
uint32_t fg; /* foreground */
|
||||||
uint32_t bg; /* background */
|
uint32_t bg; /* background */
|
||||||
int ustyle; /* underline style */
|
|
||||||
int ucolor[3]; /* underline color */
|
|
||||||
} Glyph;
|
} Glyph;
|
||||||
|
|
||||||
typedef Glyph *Line;
|
typedef Glyph *Line;
|
||||||
@ -122,14 +111,6 @@ void *xmalloc(size_t);
|
|||||||
void *xrealloc(void *, size_t);
|
void *xrealloc(void *, size_t);
|
||||||
char *xstrdup(const char *);
|
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 */
|
/* config.h globals */
|
||||||
extern char *utmp;
|
extern char *utmp;
|
||||||
extern char *scroll;
|
extern char *scroll;
|
||||||
@ -143,5 +124,4 @@ extern unsigned int tabspaces;
|
|||||||
extern unsigned int defaultfg;
|
extern unsigned int defaultfg;
|
||||||
extern unsigned int defaultbg;
|
extern unsigned int defaultbg;
|
||||||
extern unsigned int defaultcs;
|
extern unsigned int defaultcs;
|
||||||
extern const int boxdraw, boxdraw_bold, boxdraw_braille;
|
|
||||||
extern float alpha;
|
extern float alpha;
|
||||||
|
|||||||
1
st.info
1
st.info
@ -1,5 +1,4 @@
|
|||||||
st-mono| simpleterm monocolor,
|
st-mono| simpleterm monocolor,
|
||||||
Su,
|
|
||||||
acsc=+C\,D-A.B0E``aaffgghFiGjjkkllmmnnooppqqrrssttuuvvwwxxyyzz{{||}}~~,
|
acsc=+C\,D-A.B0E``aaffgghFiGjjkkllmmnnooppqqrrssttuuvvwwxxyyzz{{||}}~~,
|
||||||
am,
|
am,
|
||||||
bce,
|
bce,
|
||||||
|
|||||||
2
win.h
2
win.h
@ -25,7 +25,7 @@ enum win_mode {
|
|||||||
|
|
||||||
void xbell(void);
|
void xbell(void);
|
||||||
void xclipcopy(void);
|
void xclipcopy(void);
|
||||||
void xdrawcursor(int, int, Glyph, int, int, Glyph, Line, int);
|
void xdrawcursor(int, int, Glyph, int, int, Glyph);
|
||||||
void xdrawline(Line, int, int, int);
|
void xdrawline(Line, int, int, int);
|
||||||
void xfinishdraw(void);
|
void xfinishdraw(void);
|
||||||
void xloadcols(void);
|
void xloadcols(void);
|
||||||
|
|||||||
618
x.c
618
x.c
@ -14,7 +14,6 @@
|
|||||||
#include <X11/keysym.h>
|
#include <X11/keysym.h>
|
||||||
#include <X11/Xft/Xft.h>
|
#include <X11/Xft/Xft.h>
|
||||||
#include <X11/XKBlib.h>
|
#include <X11/XKBlib.h>
|
||||||
#include <X11/extensions/Xrandr.h>
|
|
||||||
|
|
||||||
char *argv0;
|
char *argv0;
|
||||||
#include "arg.h"
|
#include "arg.h"
|
||||||
@ -46,29 +45,6 @@ typedef struct {
|
|||||||
signed char appcursor; /* application cursor */
|
signed char appcursor; /* application cursor */
|
||||||
} Key;
|
} 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 */
|
/* X modifiers */
|
||||||
#define XK_ANY_MOD UINT_MAX
|
#define XK_ANY_MOD UINT_MAX
|
||||||
#define XK_NO_MOD 0
|
#define XK_NO_MOD 0
|
||||||
@ -241,11 +217,6 @@ static void (*handler[LASTEvent])(XEvent *) = {
|
|||||||
[SelectionRequest] = selrequest,
|
[SelectionRequest] = selrequest,
|
||||||
};
|
};
|
||||||
|
|
||||||
static double defaultrelfontsize = 0;
|
|
||||||
static MonitorInfo *monitors_info = NULL;
|
|
||||||
static int monitors_num = 0;
|
|
||||||
static int prev_mindex = -1;
|
|
||||||
|
|
||||||
/* Globals */
|
/* Globals */
|
||||||
static DC dc;
|
static DC dc;
|
||||||
static XWindow xw;
|
static XWindow xw;
|
||||||
@ -1425,51 +1396,6 @@ xmakeglyphfontspecs(XftGlyphFontSpec *specs, const Glyph *glyphs, int len, int x
|
|||||||
return numspecs;
|
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
|
void
|
||||||
xdrawglyphfontspecs(const XftGlyphFontSpec *specs, Glyph base, int len, int x, int y)
|
xdrawglyphfontspecs(const XftGlyphFontSpec *specs, Glyph base, int len, int x, int y)
|
||||||
{
|
{
|
||||||
@ -1558,24 +1484,23 @@ xdrawglyphfontspecs(const XftGlyphFontSpec *specs, Glyph base, int len, int x, i
|
|||||||
if (base.mode & ATTR_INVISIBLE)
|
if (base.mode & ATTR_INVISIBLE)
|
||||||
fg = bg;
|
fg = bg;
|
||||||
|
|
||||||
if (dmode & DRAW_BG) {
|
|
||||||
/* Intelligent cleaning up of the borders. */
|
/* Intelligent cleaning up of the borders. */
|
||||||
if (x == 0) {
|
if (x == 0) {
|
||||||
xclear(0, (y == 0)? 0 : winy, borderpx,
|
xclear(0, (y == 0)? 0 : winy, win.hborderpx,
|
||||||
winy + win.ch +
|
winy + win.ch +
|
||||||
((winy + win.ch >= borderpx + win.th)? win.h : 0));
|
((winy + win.ch >= win.vborderpx + win.th)? win.h : 0));
|
||||||
}
|
}
|
||||||
if (winx + width >= borderpx + win.tw) {
|
if (winx + width >= win.hborderpx + win.tw) {
|
||||||
xclear(winx + width, (y == 0)? 0 : winy, win.w,
|
xclear(winx + width, (y == 0)? 0 : winy, win.w,
|
||||||
((winy + win.ch >= borderpx + win.th)? win.h : (winy + win.ch)));
|
((winy + win.ch >= win.vborderpx + win.th)? win.h : (winy + win.ch)));
|
||||||
}
|
}
|
||||||
if (y == 0)
|
if (y == 0)
|
||||||
xclear(winx, 0, winx + width, borderpx);
|
xclear(winx, 0, winx + width, win.vborderpx);
|
||||||
if (winy + win.ch >= borderpx + win.th)
|
if (winy + win.ch >= win.vborderpx + win.th)
|
||||||
xclear(winx, winy + win.ch, winx + width, win.h);
|
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);
|
XftDrawRect(xw.draw, bg, winx, winy, width, win.ch);
|
||||||
}
|
|
||||||
|
|
||||||
/* Set the clip region because Xft is sometimes dirty. */
|
/* Set the clip region because Xft is sometimes dirty. */
|
||||||
r.x = 0;
|
r.x = 0;
|
||||||
@ -1589,357 +1514,8 @@ xdrawglyphfontspecs(const XftGlyphFontSpec *specs, Glyph base, int len, int x, i
|
|||||||
|
|
||||||
/* Render underline and strikethrough. */
|
/* Render underline and strikethrough. */
|
||||||
if (base.mode & ATTR_UNDERLINE) {
|
if (base.mode & ATTR_UNDERLINE) {
|
||||||
// Underline Color
|
XftDrawRect(xw.draw, fg, winx, winy + dc.font.ascent * chscale + 1,
|
||||||
const int widthThreshold = 28; // +1 width every widthThreshold px of font
|
width, 1);
|
||||||
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);
|
|
||||||
}
|
}
|
||||||
|
|
||||||
if (base.mode & ATTR_STRUCK) {
|
if (base.mode & ATTR_STRUCK) {
|
||||||
@ -2098,8 +1674,6 @@ xsettitle(char *p)
|
|||||||
int
|
int
|
||||||
xstartdraw(void)
|
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);
|
return IS_SET(MODE_VISIBLE);
|
||||||
}
|
}
|
||||||
|
|
||||||
@ -2211,144 +1785,6 @@ xseturgency(int add)
|
|||||||
XFree(h);
|
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
|
void
|
||||||
xbell(void)
|
xbell(void)
|
||||||
{
|
{
|
||||||
@ -2501,14 +1937,6 @@ cmessage(XEvent *e)
|
|||||||
void
|
void
|
||||||
resize(XEvent *e)
|
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)
|
if (e->xconfigure.width == win.w && e->xconfigure.height == win.h)
|
||||||
return;
|
return;
|
||||||
|
|
||||||
@ -2544,22 +1972,6 @@ run(void)
|
|||||||
}
|
}
|
||||||
} while (ev.type != MapNotify);
|
} 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);
|
ttyfd = ttynew(opt_line, shell, opt_io, opt_cmd);
|
||||||
cresize(w, h);
|
cresize(w, h);
|
||||||
|
|
||||||
@ -2592,16 +2004,6 @@ run(void)
|
|||||||
XNextEvent(xw.dpy, &ev);
|
XNextEvent(xw.dpy, &ev);
|
||||||
if (XFilterEvent(&ev, None))
|
if (XFilterEvent(&ev, None))
|
||||||
continue;
|
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])
|
if (handler[ev.type])
|
||||||
(handler[ev.type])(&ev);
|
(handler[ev.type])(&ev);
|
||||||
}
|
}
|
||||||
|
|||||||
Reference in New Issue
Block a user