More format and more improve :D
This commit is contained in:
parent
44f85c76ec
commit
6099f19a49
12 changed files with 633 additions and 628 deletions
641
src/drw.c
641
src/drw.c
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@ -11,440 +11,421 @@
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#define UTF_INVALID 0xFFFD
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#define UTF_SIZ 4
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static const unsigned char utfbyte[UTF_SIZ + 1] = {0x80, 0, 0xC0, 0xE0, 0xF0};
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static const unsigned char utfbyte[UTF_SIZ + 1] = {0x80, 0, 0xC0, 0xE0, 0xF0};
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static const unsigned char utfmask[UTF_SIZ + 1] = {0xC0, 0x80, 0xE0, 0xF0, 0xF8};
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static const long utfmin[UTF_SIZ + 1] = { 0, 0, 0x80, 0x800, 0x10000};
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static const long utfmin[UTF_SIZ + 1] = {0, 0, 0x80, 0x800, 0x10000};
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static const long utfmax[UTF_SIZ + 1] = {0x10FFFF, 0x7F, 0x7FF, 0xFFFF, 0x10FFFF};
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static long
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utf8decodebyte(const char c, size_t *i)
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{
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for (*i = 0; *i < (UTF_SIZ + 1); ++(*i))
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if (((unsigned char)c & utfmask[*i]) == utfbyte[*i])
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return (unsigned char)c & ~utfmask[*i];
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return 0;
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utf8decodebyte(const char c, size_t *i) {
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for (*i = 0; *i < (UTF_SIZ + 1); ++(*i))
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if (((unsigned char) c & utfmask[*i]) == utfbyte[*i])
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return (unsigned char) c & ~utfmask[*i];
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return 0;
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}
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static size_t
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utf8validate(long *u, size_t i)
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{
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if (!BETWEEN(*u, utfmin[i], utfmax[i]) || BETWEEN(*u, 0xD800, 0xDFFF))
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*u = UTF_INVALID;
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for (i = 1; *u > utfmax[i]; ++i)
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;
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return i;
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utf8validate(long *u, size_t i) {
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if (!BETWEEN(*u, utfmin[i], utfmax[i]) || BETWEEN(*u, 0xD800, 0xDFFF))
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*u = UTF_INVALID;
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for (i = 1; *u > utfmax[i]; ++i);
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return i;
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}
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static size_t
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utf8decode(const char *c, long *u, size_t clen)
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{
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size_t i, j, len, type;
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long udecoded;
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utf8decode(const char *c, long *u, size_t clen) {
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size_t i, j, len, type;
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long udecoded;
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*u = UTF_INVALID;
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if (!clen)
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return 0;
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udecoded = utf8decodebyte(c[0], &len);
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if (!BETWEEN(len, 1, UTF_SIZ))
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return 1;
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for (i = 1, j = 1; i < clen && j < len; ++i, ++j) {
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udecoded = (udecoded << 6) | utf8decodebyte(c[i], &type);
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if (type)
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return j;
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}
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if (j < len)
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return 0;
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*u = udecoded;
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utf8validate(u, len);
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*u = UTF_INVALID;
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if (!clen)
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return 0;
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udecoded = utf8decodebyte(c[0], &len);
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if (!BETWEEN(len, 1, UTF_SIZ))
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return 1;
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for (i = 1, j = 1; i < clen && j < len; ++i, ++j) {
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udecoded = (udecoded << 6) | utf8decodebyte(c[i], &type);
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if (type)
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return j;
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}
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if (j < len)
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return 0;
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*u = udecoded;
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utf8validate(u, len);
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return len;
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return len;
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}
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Drw *
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drw_create(Display *dpy, int screen, Window root, unsigned int w, unsigned int h)
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{
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Drw *drw = ecalloc(1, sizeof(Drw));
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drw_create(Display *dpy, int screen, Window root, unsigned int w, unsigned int h) {
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Drw *drw = ecalloc(1, sizeof(Drw));
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drw->dpy = dpy;
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drw->screen = screen;
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drw->root = root;
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drw->w = w;
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drw->h = h;
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drw->drawable = XCreatePixmap(dpy, root, w, h, DefaultDepth(dpy, screen));
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drw->gc = XCreateGC(dpy, root, 0, NULL);
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XSetLineAttributes(dpy, drw->gc, 1, LineSolid, CapButt, JoinMiter);
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drw->dpy = dpy;
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drw->screen = screen;
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drw->root = root;
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drw->w = w;
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drw->h = h;
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drw->drawable = XCreatePixmap(dpy, root, w, h, DefaultDepth(dpy, screen));
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drw->gc = XCreateGC(dpy, root, 0, NULL);
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XSetLineAttributes(dpy, drw->gc, 1, LineSolid, CapButt, JoinMiter);
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return drw;
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return drw;
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}
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void
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drw_resize(Drw *drw, unsigned int w, unsigned int h)
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{
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if (!drw)
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return;
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drw_resize(Drw *drw, unsigned int w, unsigned int h) {
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if (!drw)
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return;
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drw->w = w;
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drw->h = h;
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if (drw->drawable)
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XFreePixmap(drw->dpy, drw->drawable);
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drw->drawable = XCreatePixmap(drw->dpy, drw->root, w, h, DefaultDepth(drw->dpy, drw->screen));
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drw->w = w;
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drw->h = h;
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if (drw->drawable)
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XFreePixmap(drw->dpy, drw->drawable);
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drw->drawable = XCreatePixmap(drw->dpy, drw->root, w, h, DefaultDepth(drw->dpy, drw->screen));
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}
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void
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drw_free(Drw *drw)
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{
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XFreePixmap(drw->dpy, drw->drawable);
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XFreeGC(drw->dpy, drw->gc);
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drw_fontset_free(drw->fonts);
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free(drw);
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drw_free(Drw *drw) {
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XFreePixmap(drw->dpy, drw->drawable);
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XFreeGC(drw->dpy, drw->gc);
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drw_fontset_free(drw->fonts);
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free(drw);
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}
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/* This function is an implementation detail. Library users should use
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* drw_fontset_create instead.
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*/
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static Fnt *
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xfont_create(Drw *drw, const char *fontname, FcPattern *fontpattern)
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{
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Fnt *font;
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XftFont *xfont = NULL;
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FcPattern *pattern = NULL;
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xfont_create(Drw *drw, const char *fontname, FcPattern *fontpattern) {
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Fnt *font;
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XftFont *xfont = NULL;
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FcPattern *pattern = NULL;
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if (fontname) {
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/* Using the pattern found at font->xfont->pattern does not yield the
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* same substitution results as using the pattern returned by
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* FcNameParse; using the latter results in the desired fallback
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* behaviour whereas the former just results in missing-character
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* rectangles being drawn, at least with some fonts. */
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if (!(xfont = XftFontOpenName(drw->dpy, drw->screen, fontname))) {
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fprintf(stderr, "error, cannot load font from name: '%s'\n", fontname);
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return NULL;
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}
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if (!(pattern = FcNameParse((FcChar8 *) fontname))) {
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fprintf(stderr, "error, cannot parse font name to pattern: '%s'\n", fontname);
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XftFontClose(drw->dpy, xfont);
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return NULL;
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}
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} else if (fontpattern) {
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if (!(xfont = XftFontOpenPattern(drw->dpy, fontpattern))) {
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fprintf(stderr, "error, cannot load font from pattern.\n");
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return NULL;
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}
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} else {
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die("no font specified.");
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}
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if (fontname) {
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/* Using the pattern found at font->xfont->pattern does not yield the
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* same substitution results as using the pattern returned by
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* FcNameParse; using the latter results in the desired fallback
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* behaviour whereas the former just results in missing-character
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* rectangles being drawn, at least with some fonts. */
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if (!(xfont = XftFontOpenName(drw->dpy, drw->screen, fontname))) {
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fprintf(stderr, "error, cannot load font from name: '%s'\n", fontname);
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return NULL;
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}
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if (!(pattern = FcNameParse((FcChar8 *) fontname))) {
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fprintf(stderr, "error, cannot parse font name to pattern: '%s'\n", fontname);
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XftFontClose(drw->dpy, xfont);
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return NULL;
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}
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} else if (fontpattern) {
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if (!(xfont = XftFontOpenPattern(drw->dpy, fontpattern))) {
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fprintf(stderr, "error, cannot load font from pattern.\n");
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return NULL;
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}
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} else {
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die("no font specified.");
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}
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font = ecalloc(1, sizeof(Fnt));
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font->xfont = xfont;
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font->pattern = pattern;
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font->h = xfont->ascent + xfont->descent;
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font->dpy = drw->dpy;
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font = ecalloc(1, sizeof(Fnt));
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font->xfont = xfont;
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font->pattern = pattern;
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font->h = xfont->ascent + xfont->descent;
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font->dpy = drw->dpy;
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return font;
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return font;
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}
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static void
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xfont_free(Fnt *font)
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{
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if (!font)
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return;
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if (font->pattern)
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FcPatternDestroy(font->pattern);
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XftFontClose(font->dpy, font->xfont);
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free(font);
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xfont_free(Fnt *font) {
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if (!font)
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return;
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if (font->pattern)
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FcPatternDestroy(font->pattern);
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XftFontClose(font->dpy, font->xfont);
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free(font);
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}
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Fnt*
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drw_fontset_create(Drw* drw, const char *fonts[], size_t fontcount)
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{
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Fnt *cur, *ret = NULL;
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size_t i;
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Fnt *
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drw_fontset_create(Drw *drw, const char *fonts[], size_t fontcount) {
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Fnt *cur, *ret = NULL;
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size_t i;
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if (!drw || !fonts)
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return NULL;
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if (!drw || !fonts)
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return NULL;
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for (i = 1; i <= fontcount; i++) {
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if ((cur = xfont_create(drw, fonts[fontcount - i], NULL))) {
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cur->next = ret;
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ret = cur;
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}
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}
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return (drw->fonts = ret);
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for (i = 1; i <= fontcount; i++) {
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if ((cur = xfont_create(drw, fonts[fontcount - i], NULL))) {
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cur->next = ret;
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ret = cur;
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}
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}
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return (drw->fonts = ret);
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}
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void
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drw_fontset_free(Fnt *font)
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{
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if (font) {
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drw_fontset_free(font->next);
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xfont_free(font);
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}
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drw_fontset_free(Fnt *font) {
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if (font) {
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drw_fontset_free(font->next);
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xfont_free(font);
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}
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}
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void
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drw_clr_create(Drw *drw, Clr *dest, const char *clrname)
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{
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if (!drw || !dest || !clrname)
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return;
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drw_clr_create(Drw *drw, Clr *dest, const char *clrname) {
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if (!drw || !dest || !clrname)
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return;
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if (!XftColorAllocName(drw->dpy, DefaultVisual(drw->dpy, drw->screen),
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DefaultColormap(drw->dpy, drw->screen),
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clrname, dest))
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die("error, cannot allocate color '%s'", clrname);
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if (!XftColorAllocName(drw->dpy, DefaultVisual(drw->dpy, drw->screen),
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DefaultColormap(drw->dpy, drw->screen),
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clrname, dest))
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die("error, cannot allocate color '%s'", clrname);
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}
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/* Wrapper to create color schemes. The caller has to call free(3) on the
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* returned color scheme when done using it. */
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Clr *
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drw_scm_create(Drw *drw, const char *clrnames[], size_t clrcount)
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{
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size_t i;
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Clr *ret;
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drw_scm_create(Drw *drw, const char *clrnames[], size_t clrcount) {
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size_t i;
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Clr *ret;
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/* need at least two colors for a scheme */
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if (!drw || !clrnames || clrcount < 2 || !(ret = ecalloc(clrcount, sizeof(XftColor))))
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return NULL;
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/* need at least two colors for a scheme */
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if (!drw || !clrnames || clrcount < 2 || !(ret = ecalloc(clrcount, sizeof(XftColor))))
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return NULL;
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for (i = 0; i < clrcount; i++)
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drw_clr_create(drw, &ret[i], clrnames[i]);
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return ret;
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for (i = 0; i < clrcount; i++)
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drw_clr_create(drw, &ret[i], clrnames[i]);
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return ret;
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}
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void
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drw_setfontset(Drw *drw, Fnt *set)
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{
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if (drw)
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drw->fonts = set;
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drw_setfontset(Drw *drw, Fnt *set) {
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if (drw)
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drw->fonts = set;
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}
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void
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drw_setscheme(Drw *drw, Clr *scm)
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{
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if (drw)
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drw->scheme = scm;
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drw_setscheme(Drw *drw, Clr *scm) {
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if (drw)
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drw->scheme = scm;
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}
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void
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drw_rect(Drw *drw, int x, int y, unsigned int w, unsigned int h, int filled, int invert)
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{
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if (!drw || !drw->scheme)
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return;
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XSetForeground(drw->dpy, drw->gc, invert ? drw->scheme[ColBg].pixel : drw->scheme[ColFg].pixel);
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if (filled)
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XFillRectangle(drw->dpy, drw->drawable, drw->gc, x, y, w, h);
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else
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XDrawRectangle(drw->dpy, drw->drawable, drw->gc, x, y, w - 1, h - 1);
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drw_rect(Drw *drw, int x, int y, unsigned int w, unsigned int h, int filled, int invert) {
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if (!drw || !drw->scheme)
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return;
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XSetForeground(drw->dpy, drw->gc, invert ? drw->scheme[ColBg].pixel : drw->scheme[ColFg].pixel);
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if (filled)
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XFillRectangle(drw->dpy, drw->drawable, drw->gc, x, y, w, h);
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else
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XDrawRectangle(drw->dpy, drw->drawable, drw->gc, x, y, w - 1, h - 1);
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}
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int
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drw_text(Drw *drw, int x, int y, unsigned int w, unsigned int h, unsigned int lpad, const char *text, int invert)
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{
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int i, ty, ellipsis_x = 0;
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unsigned int tmpw, ew, ellipsis_w = 0, ellipsis_len;
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XftDraw *d = NULL;
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Fnt *usedfont, *curfont, *nextfont;
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int utf8strlen, utf8charlen, render = x || y || w || h;
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long utf8codepoint = 0;
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const char *utf8str;
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FcCharSet *fccharset;
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FcPattern *fcpattern;
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FcPattern *match;
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XftResult result;
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int charexists = 0, overflow = 0;
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/* keep track of a couple codepoints for which we have no match. */
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enum { nomatches_len = 64 };
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static struct { long codepoint[nomatches_len]; unsigned int idx; } nomatches;
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static unsigned int ellipsis_width = 0;
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drw_text(Drw *drw, int x, int y, unsigned int w, unsigned int h, unsigned int lpad, const char *text, int invert) {
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int i, ty, ellipsis_x = 0;
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unsigned int tmpw, ew, ellipsis_w = 0, ellipsis_len;
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XftDraw *d = NULL;
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Fnt *usedfont, *curfont, *nextfont;
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int utf8strlen, utf8charlen, render = x || y || w || h;
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long utf8codepoint = 0;
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const char *utf8str;
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FcCharSet *fccharset;
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FcPattern *fcpattern;
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FcPattern *match;
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XftResult result;
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int charexists = 0, overflow = 0;
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/* keep track of a couple codepoints for which we have no match. */
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enum {
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nomatches_len = 64
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};
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static struct {
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long codepoint[nomatches_len];
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unsigned int idx;
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} nomatches;
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static unsigned int ellipsis_width = 0;
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if (!drw || (render && (!drw->scheme || !w)) || !text || !drw->fonts)
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return 0;
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if (!drw || (render && (!drw->scheme || !w)) || !text || !drw->fonts)
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return 0;
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if (!render) {
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w = invert ? invert : ~invert;
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} else {
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XSetForeground(drw->dpy, drw->gc, drw->scheme[invert ? ColFg : ColBg].pixel);
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XFillRectangle(drw->dpy, drw->drawable, drw->gc, x, y, w, h);
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d = XftDrawCreate(drw->dpy, drw->drawable,
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DefaultVisual(drw->dpy, drw->screen),
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DefaultColormap(drw->dpy, drw->screen));
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x += lpad;
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w -= lpad;
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}
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if (!render) {
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w = invert ? invert : ~invert;
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} else {
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XSetForeground(drw->dpy, drw->gc, drw->scheme[invert ? ColFg : ColBg].pixel);
|
||||
XFillRectangle(drw->dpy, drw->drawable, drw->gc, x, y, w, h);
|
||||
d = XftDrawCreate(drw->dpy, drw->drawable,
|
||||
DefaultVisual(drw->dpy, drw->screen),
|
||||
DefaultColormap(drw->dpy, drw->screen));
|
||||
x += lpad;
|
||||
w -= lpad;
|
||||
}
|
||||
|
||||
usedfont = drw->fonts;
|
||||
if (!ellipsis_width && render)
|
||||
ellipsis_width = drw_fontset_getwidth(drw, "...");
|
||||
while (1) {
|
||||
ew = ellipsis_len = utf8strlen = 0;
|
||||
utf8str = text;
|
||||
nextfont = NULL;
|
||||
while (*text) {
|
||||
utf8charlen = utf8decode(text, &utf8codepoint, UTF_SIZ);
|
||||
for (curfont = drw->fonts; curfont; curfont = curfont->next) {
|
||||
charexists = charexists || XftCharExists(drw->dpy, curfont->xfont, utf8codepoint);
|
||||
if (charexists) {
|
||||
drw_font_getexts(curfont, text, utf8charlen, &tmpw, NULL);
|
||||
if (ew + ellipsis_width <= w) {
|
||||
/* keep track where the ellipsis still fits */
|
||||
ellipsis_x = x + ew;
|
||||
ellipsis_w = w - ew;
|
||||
ellipsis_len = utf8strlen;
|
||||
}
|
||||
usedfont = drw->fonts;
|
||||
if (!ellipsis_width && render)
|
||||
ellipsis_width = drw_fontset_getwidth(drw, "...");
|
||||
while (1) {
|
||||
ew = ellipsis_len = utf8strlen = 0;
|
||||
utf8str = text;
|
||||
nextfont = NULL;
|
||||
while (*text) {
|
||||
utf8charlen = utf8decode(text, &utf8codepoint, UTF_SIZ);
|
||||
for (curfont = drw->fonts; curfont; curfont = curfont->next) {
|
||||
charexists = charexists || XftCharExists(drw->dpy, curfont->xfont, utf8codepoint);
|
||||
if (charexists) {
|
||||
drw_font_getexts(curfont, text, utf8charlen, &tmpw, NULL);
|
||||
if (ew + ellipsis_width <= w) {
|
||||
/* keep track where the ellipsis still fits */
|
||||
ellipsis_x = x + ew;
|
||||
ellipsis_w = w - ew;
|
||||
ellipsis_len = utf8strlen;
|
||||
}
|
||||
|
||||
if (ew + tmpw > w) {
|
||||
overflow = 1;
|
||||
/* called from drw_fontset_getwidth_clamp():
|
||||
* it wants the width AFTER the overflow
|
||||
*/
|
||||
if (!render)
|
||||
x += tmpw;
|
||||
else
|
||||
utf8strlen = ellipsis_len;
|
||||
} else if (curfont == usedfont) {
|
||||
utf8strlen += utf8charlen;
|
||||
text += utf8charlen;
|
||||
ew += tmpw;
|
||||
} else {
|
||||
nextfont = curfont;
|
||||
}
|
||||
break;
|
||||
}
|
||||
}
|
||||
if (ew + tmpw > w) {
|
||||
overflow = 1;
|
||||
/* called from drw_fontset_getwidth_clamp():
|
||||
* it wants the width AFTER the overflow
|
||||
*/
|
||||
if (!render)
|
||||
x += tmpw;
|
||||
else
|
||||
utf8strlen = ellipsis_len;
|
||||
} else if (curfont == usedfont) {
|
||||
utf8strlen += utf8charlen;
|
||||
text += utf8charlen;
|
||||
ew += tmpw;
|
||||
} else {
|
||||
nextfont = curfont;
|
||||
}
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
if (overflow || !charexists || nextfont)
|
||||
break;
|
||||
else
|
||||
charexists = 0;
|
||||
}
|
||||
if (overflow || !charexists || nextfont)
|
||||
break;
|
||||
else
|
||||
charexists = 0;
|
||||
}
|
||||
|
||||
if (utf8strlen) {
|
||||
if (render) {
|
||||
ty = y + (h - usedfont->h) / 2 + usedfont->xfont->ascent;
|
||||
XftDrawStringUtf8(d, &drw->scheme[invert ? ColBg : ColFg],
|
||||
usedfont->xfont, x, ty, (XftChar8 *)utf8str, utf8strlen);
|
||||
}
|
||||
x += ew;
|
||||
w -= ew;
|
||||
}
|
||||
if (render && overflow)
|
||||
drw_text(drw, ellipsis_x, y, ellipsis_w, h, 0, "...", invert);
|
||||
if (utf8strlen) {
|
||||
if (render) {
|
||||
ty = y + (h - usedfont->h) / 2 + usedfont->xfont->ascent;
|
||||
XftDrawStringUtf8(d, &drw->scheme[invert ? ColBg : ColFg],
|
||||
usedfont->xfont, x, ty, (XftChar8 *) utf8str, utf8strlen);
|
||||
}
|
||||
x += ew;
|
||||
w -= ew;
|
||||
}
|
||||
if (render && overflow)
|
||||
drw_text(drw, ellipsis_x, y, ellipsis_w, h, 0, "...", invert);
|
||||
|
||||
if (!*text || overflow) {
|
||||
break;
|
||||
} else if (nextfont) {
|
||||
charexists = 0;
|
||||
usedfont = nextfont;
|
||||
} else {
|
||||
/* Regardless of whether or not a fallback font is found, the
|
||||
* character must be drawn. */
|
||||
charexists = 1;
|
||||
if (!*text || overflow) {
|
||||
break;
|
||||
} else if (nextfont) {
|
||||
charexists = 0;
|
||||
usedfont = nextfont;
|
||||
} else {
|
||||
/* Regardless of whether or not a fallback font is found, the
|
||||
* character must be drawn. */
|
||||
charexists = 1;
|
||||
|
||||
for (i = 0; i < nomatches_len; ++i) {
|
||||
/* avoid calling XftFontMatch if we know we won't find a match */
|
||||
if (utf8codepoint == nomatches.codepoint[i])
|
||||
goto no_match;
|
||||
}
|
||||
for (i = 0; i < nomatches_len; ++i) {
|
||||
/* avoid calling XftFontMatch if we know we won't find a match */
|
||||
if (utf8codepoint == nomatches.codepoint[i])
|
||||
goto no_match;
|
||||
}
|
||||
|
||||
fccharset = FcCharSetCreate();
|
||||
FcCharSetAddChar(fccharset, utf8codepoint);
|
||||
fccharset = FcCharSetCreate();
|
||||
FcCharSetAddChar(fccharset, utf8codepoint);
|
||||
|
||||
if (!drw->fonts->pattern) {
|
||||
/* Refer to the comment in xfont_create for more information. */
|
||||
die("the first font in the cache must be loaded from a font string.");
|
||||
}
|
||||
if (!drw->fonts->pattern) {
|
||||
/* Refer to the comment in xfont_create for more information. */
|
||||
die("the first font in the cache must be loaded from a font string.");
|
||||
}
|
||||
|
||||
fcpattern = FcPatternDuplicate(drw->fonts->pattern);
|
||||
FcPatternAddCharSet(fcpattern, FC_CHARSET, fccharset);
|
||||
FcPatternAddBool(fcpattern, FC_SCALABLE, FcTrue);
|
||||
fcpattern = FcPatternDuplicate(drw->fonts->pattern);
|
||||
FcPatternAddCharSet(fcpattern, FC_CHARSET, fccharset);
|
||||
FcPatternAddBool(fcpattern, FC_SCALABLE, FcTrue);
|
||||
|
||||
FcConfigSubstitute(NULL, fcpattern, FcMatchPattern);
|
||||
FcDefaultSubstitute(fcpattern);
|
||||
match = XftFontMatch(drw->dpy, drw->screen, fcpattern, &result);
|
||||
FcConfigSubstitute(NULL, fcpattern, FcMatchPattern);
|
||||
FcDefaultSubstitute(fcpattern);
|
||||
match = XftFontMatch(drw->dpy, drw->screen, fcpattern, &result);
|
||||
|
||||
FcCharSetDestroy(fccharset);
|
||||
FcPatternDestroy(fcpattern);
|
||||
FcCharSetDestroy(fccharset);
|
||||
FcPatternDestroy(fcpattern);
|
||||
|
||||
if (match) {
|
||||
usedfont = xfont_create(drw, NULL, match);
|
||||
if (usedfont && XftCharExists(drw->dpy, usedfont->xfont, utf8codepoint)) {
|
||||
for (curfont = drw->fonts; curfont->next; curfont = curfont->next)
|
||||
; /* NOP */
|
||||
curfont->next = usedfont;
|
||||
} else {
|
||||
xfont_free(usedfont);
|
||||
nomatches.codepoint[++nomatches.idx % nomatches_len] = utf8codepoint;
|
||||
no_match:
|
||||
usedfont = drw->fonts;
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
if (d)
|
||||
XftDrawDestroy(d);
|
||||
if (match) {
|
||||
usedfont = xfont_create(drw, NULL, match);
|
||||
if (usedfont && XftCharExists(drw->dpy, usedfont->xfont, utf8codepoint)) {
|
||||
for (curfont = drw->fonts; curfont->next; curfont = curfont->next); /* NOP */
|
||||
curfont->next = usedfont;
|
||||
} else {
|
||||
xfont_free(usedfont);
|
||||
nomatches.codepoint[++nomatches.idx % nomatches_len] = utf8codepoint;
|
||||
no_match:
|
||||
usedfont = drw->fonts;
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
if (d)
|
||||
XftDrawDestroy(d);
|
||||
|
||||
return x + (render ? w : 0);
|
||||
return x + (render ? w : 0);
|
||||
}
|
||||
|
||||
void
|
||||
drw_map(Drw *drw, Window win, int x, int y, unsigned int w, unsigned int h)
|
||||
{
|
||||
if (!drw)
|
||||
return;
|
||||
drw_map(Drw *drw, Window win, int x, int y, unsigned int w, unsigned int h) {
|
||||
if (!drw)
|
||||
return;
|
||||
|
||||
XCopyArea(drw->dpy, drw->drawable, win, drw->gc, x, y, w, h, x, y);
|
||||
XSync(drw->dpy, False);
|
||||
XCopyArea(drw->dpy, drw->drawable, win, drw->gc, x, y, w, h, x, y);
|
||||
XSync(drw->dpy, False);
|
||||
}
|
||||
|
||||
unsigned int
|
||||
drw_fontset_getwidth(Drw *drw, const char *text)
|
||||
{
|
||||
if (!drw || !drw->fonts || !text)
|
||||
return 0;
|
||||
return drw_text(drw, 0, 0, 0, 0, 0, text, 0);
|
||||
drw_fontset_getwidth(Drw *drw, const char *text) {
|
||||
if (!drw || !drw->fonts || !text)
|
||||
return 0;
|
||||
return drw_text(drw, 0, 0, 0, 0, 0, text, 0);
|
||||
}
|
||||
|
||||
unsigned int
|
||||
drw_fontset_getwidth_clamp(Drw *drw, const char *text, unsigned int n)
|
||||
{
|
||||
unsigned int tmp = 0;
|
||||
if (drw && drw->fonts && text && n)
|
||||
tmp = drw_text(drw, 0, 0, 0, 0, 0, text, n);
|
||||
return MIN(n, tmp);
|
||||
drw_fontset_getwidth_clamp(Drw *drw, const char *text, unsigned int n) {
|
||||
unsigned int tmp = 0;
|
||||
if (drw && drw->fonts && text && n)
|
||||
tmp = drw_text(drw, 0, 0, 0, 0, 0, text, n);
|
||||
return MIN(n, tmp);
|
||||
}
|
||||
|
||||
void
|
||||
drw_font_getexts(Fnt *font, const char *text, unsigned int len, unsigned int *w, unsigned int *h)
|
||||
{
|
||||
XGlyphInfo ext;
|
||||
drw_font_getexts(Fnt *font, const char *text, unsigned int len, unsigned int *w, unsigned int *h) {
|
||||
XGlyphInfo ext;
|
||||
|
||||
if (!font || !text)
|
||||
return;
|
||||
if (!font || !text)
|
||||
return;
|
||||
|
||||
XftTextExtentsUtf8(font->dpy, font->xfont, (XftChar8 *)text, len, &ext);
|
||||
if (w)
|
||||
*w = ext.xOff;
|
||||
if (h)
|
||||
*h = font->h;
|
||||
XftTextExtentsUtf8(font->dpy, font->xfont, (XftChar8 *) text, len, &ext);
|
||||
if (w)
|
||||
*w = ext.xOff;
|
||||
if (h)
|
||||
*h = font->h;
|
||||
}
|
||||
|
||||
Cur *
|
||||
drw_cur_create(Drw *drw, int shape)
|
||||
{
|
||||
Cur *cur;
|
||||
drw_cur_create(Drw *drw, int shape) {
|
||||
Cur *cur;
|
||||
|
||||
if (!drw || !(cur = ecalloc(1, sizeof(Cur))))
|
||||
return NULL;
|
||||
if (!drw || !(cur = ecalloc(1, sizeof(Cur))))
|
||||
return NULL;
|
||||
|
||||
cur->cursor = XCreateFontCursor(drw->dpy, shape);
|
||||
cur->cursor = XCreateFontCursor(drw->dpy, shape);
|
||||
|
||||
return cur;
|
||||
return cur;
|
||||
}
|
||||
|
||||
void
|
||||
drw_cur_free(Drw *drw, Cur *cursor)
|
||||
{
|
||||
if (!cursor)
|
||||
return;
|
||||
drw_cur_free(Drw *drw, Cur *cursor) {
|
||||
if (!cursor)
|
||||
return;
|
||||
|
||||
XFreeCursor(drw->dpy, cursor->cursor);
|
||||
free(cursor);
|
||||
XFreeCursor(drw->dpy, cursor->cursor);
|
||||
free(cursor);
|
||||
}
|
||||
|
|
46
src/drw.h
46
src/drw.h
|
@ -1,57 +1,69 @@
|
|||
/* See LICENSE file for copyright and license details. */
|
||||
|
||||
typedef struct {
|
||||
Cursor cursor;
|
||||
Cursor cursor;
|
||||
} Cur;
|
||||
|
||||
typedef struct Fnt {
|
||||
Display *dpy;
|
||||
unsigned int h;
|
||||
XftFont *xfont;
|
||||
FcPattern *pattern;
|
||||
struct Fnt *next;
|
||||
Display *dpy;
|
||||
unsigned int h;
|
||||
XftFont *xfont;
|
||||
FcPattern *pattern;
|
||||
struct Fnt *next;
|
||||
} Fnt;
|
||||
|
||||
enum { ColFg, ColBg, ColBorder }; /* Clr scheme index */
|
||||
enum {
|
||||
ColFg, ColBg, ColBorder
|
||||
}; /* Clr scheme index */
|
||||
typedef XftColor Clr;
|
||||
|
||||
typedef struct {
|
||||
unsigned int w, h;
|
||||
Display *dpy;
|
||||
int screen;
|
||||
Window root;
|
||||
Drawable drawable;
|
||||
GC gc;
|
||||
Clr *scheme;
|
||||
Fnt *fonts;
|
||||
unsigned int w, h;
|
||||
Display *dpy;
|
||||
int screen;
|
||||
Window root;
|
||||
Drawable drawable;
|
||||
GC gc;
|
||||
Clr *scheme;
|
||||
Fnt *fonts;
|
||||
} Drw;
|
||||
|
||||
/* Drawable abstraction */
|
||||
Drw *drw_create(Display *dpy, int screen, Window win, unsigned int w, unsigned int h);
|
||||
|
||||
void drw_resize(Drw *drw, unsigned int w, unsigned int h);
|
||||
|
||||
void drw_free(Drw *drw);
|
||||
|
||||
/* Fnt abstraction */
|
||||
Fnt *drw_fontset_create(Drw* drw, const char *fonts[], size_t fontcount);
|
||||
void drw_fontset_free(Fnt* set);
|
||||
Fnt *drw_fontset_create(Drw *drw, const char *fonts[], size_t fontcount);
|
||||
|
||||
void drw_fontset_free(Fnt *set);
|
||||
|
||||
unsigned int drw_fontset_getwidth(Drw *drw, const char *text);
|
||||
|
||||
unsigned int drw_fontset_getwidth_clamp(Drw *drw, const char *text, unsigned int n);
|
||||
|
||||
void drw_font_getexts(Fnt *font, const char *text, unsigned int len, unsigned int *w, unsigned int *h);
|
||||
|
||||
/* Colorscheme abstraction */
|
||||
void drw_clr_create(Drw *drw, Clr *dest, const char *clrname);
|
||||
|
||||
Clr *drw_scm_create(Drw *drw, const char *clrnames[], size_t clrcount);
|
||||
|
||||
/* Cursor abstraction */
|
||||
Cur *drw_cur_create(Drw *drw, int shape);
|
||||
|
||||
void drw_cur_free(Drw *drw, Cur *cursor);
|
||||
|
||||
/* Drawing context manipulation */
|
||||
void drw_setfontset(Drw *drw, Fnt *set);
|
||||
|
||||
void drw_setscheme(Drw *drw, Clr *scm);
|
||||
|
||||
/* Drawing functions */
|
||||
void drw_rect(Drw *drw, int x, int y, unsigned int w, unsigned int h, int filled, int invert);
|
||||
|
||||
int drw_text(Drw *drw, int x, int y, unsigned int w, unsigned int h, unsigned int lpad, const char *text, int invert);
|
||||
|
||||
/* Map functions */
|
||||
|
|
13
src/dwm.c
13
src/dwm.c
|
@ -47,18 +47,6 @@
|
|||
#include "dwm.h"
|
||||
|
||||
/* macros */
|
||||
#define BUTTONMASK (ButtonPressMask|ButtonReleaseMask)
|
||||
#define CLEANMASK(mask) (mask & ~(numlockmask|LockMask) & (ShiftMask|ControlMask|Mod1Mask|Mod2Mask|Mod3Mask|Mod4Mask|Mod5Mask))
|
||||
#define INTERSECT(x, y, w, h, m) (MAX(0, MIN((x)+(w),(m)->wx+(m)->ww) - MAX((x),(m)->wx)) \
|
||||
* MAX(0, MIN((y)+(h),(m)->wy+(m)->wh) - MAX((y),(m)->wy)))
|
||||
#define ISVISIBLE(C) ((C->tags & C->mon->tagset[C->mon->seltags]) || C->issticky)
|
||||
#define LENGTH(X) (sizeof X / sizeof X[0])
|
||||
#define MOUSEMASK (BUTTONMASK|PointerMotionMask)
|
||||
#define WIDTH(X) ((X)->w + 2 * (X)->bw)
|
||||
#define HEIGHT(X) ((X)->h + 2 * (X)->bw)
|
||||
#define TAGMASK ((1 << LENGTH(tags)) - 1)
|
||||
#define TEXTW(X) (drw_fontset_getwidth(drw, (X)) + lrpad)
|
||||
|
||||
#define SYSTEM_TRAY_REQUEST_DOCK 0
|
||||
/* XEMBED messages */
|
||||
#define XEMBED_EMBEDDED_NOTIFY 0
|
||||
|
@ -70,7 +58,6 @@
|
|||
#define XEMBED_WINDOW_DEACTIVATE 2
|
||||
#define VERSION_MAJOR 0
|
||||
#define VERSION_MINOR 0
|
||||
#define XEMBED_EMBEDDED_VERSION (VERSION_MAJOR << 16) | VERSION_MINOR
|
||||
|
||||
/* variables */
|
||||
static Systray *systray = NULL;
|
||||
|
|
|
@ -1,102 +1,103 @@
|
|||
#include "../dwm.h"
|
||||
#include "../util.h"
|
||||
|
||||
void
|
||||
centeredmaster(Monitor *m)
|
||||
{
|
||||
unsigned int i, n, h, mw, mx, my, oty, ety, tw;
|
||||
Client *c;
|
||||
centeredmaster(Monitor *m) {
|
||||
unsigned int i, n, h, mw, mx, my, oty, ety, tw;
|
||||
Client *c;
|
||||
|
||||
/* count number of clients in the selected monitor */
|
||||
for (n = 0, c = nexttiled(m->clients); c; c = nexttiled(c->next), n++);
|
||||
if (n == 0)
|
||||
return;
|
||||
/* count number of clients in the selected monitor */
|
||||
for (n = 0, c = nexttiled(m->clients); c; c = nexttiled(c->next), n++);
|
||||
if (n == 0)
|
||||
return;
|
||||
|
||||
/* initialize areas */
|
||||
mw = m->ww;
|
||||
mx = 0;
|
||||
my = 0;
|
||||
tw = mw;
|
||||
/* initialize areas */
|
||||
mw = m->ww;
|
||||
mx = 0;
|
||||
my = 0;
|
||||
tw = mw;
|
||||
|
||||
if (n > m->nmaster) {
|
||||
/* go mfact box in the center if more than nmaster clients */
|
||||
mw = m->nmaster ? m->ww * m->mfact : 0;
|
||||
tw = m->ww - mw;
|
||||
if (n > m->nmaster) {
|
||||
/* go mfact box in the center if more than nmaster clients */
|
||||
mw = m->nmaster ? m->ww * m->mfact : 0;
|
||||
tw = m->ww - mw;
|
||||
|
||||
if (n - m->nmaster > 1) {
|
||||
/* only one client */
|
||||
mx = (m->ww - mw) / 2;
|
||||
tw = (m->ww - mw) / 2;
|
||||
}
|
||||
}
|
||||
if (n - m->nmaster > 1) {
|
||||
/* only one client */
|
||||
mx = (m->ww - mw) / 2;
|
||||
tw = (m->ww - mw) / 2;
|
||||
}
|
||||
}
|
||||
|
||||
oty = 0;
|
||||
ety = 0;
|
||||
for (i = 0, c = nexttiled(m->clients); c; c = nexttiled(c->next), i++)
|
||||
if (i < m->nmaster) {
|
||||
/* nmaster clients are stacked vertically, in the center
|
||||
* of the screen */
|
||||
h = (m->wh - my) / (MIN(n, m->nmaster) - i);
|
||||
resize(c, m->wx + mx, m->wy + my, mw - (2*c->bw),
|
||||
h - (2*c->bw), 0);
|
||||
my += HEIGHT(c);
|
||||
} else {
|
||||
/* stack clients are stacked vertically */
|
||||
if ((i - m->nmaster) % 2 ) {
|
||||
h = (m->wh - ety) / ( (1 + n - i) / 2);
|
||||
resize(c, m->wx, m->wy + ety, tw - (2*c->bw),
|
||||
h - (2*c->bw), 0);
|
||||
ety += HEIGHT(c);
|
||||
} else {
|
||||
h = (m->wh - oty) / ((1 + n - i) / 2);
|
||||
resize(c, m->wx + mx + mw, m->wy + oty,
|
||||
tw - (2*c->bw), h - (2*c->bw), 0);
|
||||
oty += HEIGHT(c);
|
||||
}
|
||||
}
|
||||
oty = 0;
|
||||
ety = 0;
|
||||
for (i = 0, c = nexttiled(m->clients); c; c = nexttiled(c->next), i++)
|
||||
if (i < m->nmaster) {
|
||||
/* nmaster clients are stacked vertically, in the center
|
||||
* of the screen */
|
||||
h = (m->wh - my) / (MIN(n, m->nmaster) - i);
|
||||
resize(c, m->wx + mx, m->wy + my, mw - (2 * c->bw),
|
||||
h - (2 * c->bw), 0);
|
||||
my += HEIGHT(c);
|
||||
} else {
|
||||
/* stack clients are stacked vertically */
|
||||
if ((i - m->nmaster) % 2) {
|
||||
h = (m->wh - ety) / ((1 + n - i) / 2);
|
||||
resize(c, m->wx, m->wy + ety, tw - (2 * c->bw),
|
||||
h - (2 * c->bw), 0);
|
||||
ety += HEIGHT(c);
|
||||
} else {
|
||||
h = (m->wh - oty) / ((1 + n - i) / 2);
|
||||
resize(c, m->wx + mx + mw, m->wy + oty,
|
||||
tw - (2 * c->bw), h - (2 * c->bw), 0);
|
||||
oty += HEIGHT(c);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
void
|
||||
centeredfloatingmaster(Monitor *m)
|
||||
{
|
||||
unsigned int i, n, w, mh, mw, mx, mxo, my, myo, tx;
|
||||
Client *c;
|
||||
centeredfloatingmaster(Monitor *m) {
|
||||
unsigned int i, n, w, mh, mw, mx, mxo, my, myo, tx;
|
||||
Client *c;
|
||||
|
||||
/* count number of clients in the selected monitor */
|
||||
for (n = 0, c = nexttiled(m->clients); c; c = nexttiled(c->next), n++);
|
||||
if (n == 0)
|
||||
return;
|
||||
/* count number of clients in the selected monitor */
|
||||
for (n = 0, c = nexttiled(m->clients); c; c = nexttiled(c->next), n++);
|
||||
if (n == 0)
|
||||
return;
|
||||
|
||||
/* initialize nmaster area */
|
||||
if (n > m->nmaster) {
|
||||
/* go mfact box in the center if more than nmaster clients */
|
||||
if (m->ww > m->wh) {
|
||||
mw = m->nmaster ? m->ww * m->mfact : 0;
|
||||
mh = m->nmaster ? m->wh * 0.9 : 0;
|
||||
} else {
|
||||
mh = m->nmaster ? m->wh * m->mfact : 0;
|
||||
mw = m->nmaster ? m->ww * 0.9 : 0;
|
||||
}
|
||||
mx = mxo = (m->ww - mw) / 2;
|
||||
my = myo = (m->wh - mh) / 2;
|
||||
} else {
|
||||
/* go fullscreen if all clients are in the master area */
|
||||
mh = m->wh;
|
||||
mw = m->ww;
|
||||
mx = mxo = 0;
|
||||
my = myo = 0;
|
||||
}
|
||||
/* initialize nmaster area */
|
||||
if (n > m->nmaster) {
|
||||
/* go mfact box in the center if more than nmaster clients */
|
||||
if (m->ww > m->wh) {
|
||||
mw = m->nmaster ? m->ww * m->mfact : 0;
|
||||
mh = m->nmaster ? m->wh * 0.9 : 0;
|
||||
} else {
|
||||
mh = m->nmaster ? m->wh * m->mfact : 0;
|
||||
mw = m->nmaster ? m->ww * 0.9 : 0;
|
||||
}
|
||||
mx = mxo = (m->ww - mw) / 2;
|
||||
my = myo = (m->wh - mh) / 2;
|
||||
} else {
|
||||
/* go fullscreen if all clients are in the master area */
|
||||
mh = m->wh;
|
||||
mw = m->ww;
|
||||
mx = mxo = 0;
|
||||
my = myo = 0;
|
||||
}
|
||||
|
||||
for(i = tx = 0, c = nexttiled(m->clients); c; c = nexttiled(c->next), i++)
|
||||
if (i < m->nmaster) {
|
||||
/* nmaster clients are stacked horizontally, in the center
|
||||
* of the screen */
|
||||
w = (mw + mxo - mx) / (MIN(n, m->nmaster) - i);
|
||||
resize(c, m->wx + mx, m->wy + my, w - (2*c->bw),
|
||||
mh - (2*c->bw), 0);
|
||||
mx += WIDTH(c);
|
||||
} else {
|
||||
/* stack clients are stacked horizontally */
|
||||
w = (m->ww - tx) / (n - i);
|
||||
resize(c, m->wx + tx, m->wy, w - (2*c->bw),
|
||||
m->wh - (2*c->bw), 0);
|
||||
tx += WIDTH(c);
|
||||
}
|
||||
for (i = tx = 0, c = nexttiled(m->clients); c; c = nexttiled(c->next), i++)
|
||||
if (i < m->nmaster) {
|
||||
/* nmaster clients are stacked horizontally, in the center
|
||||
* of the screen */
|
||||
w = (mw + mxo - mx) / (MIN(n, m->nmaster) - i);
|
||||
resize(c, m->wx + mx, m->wy + my, w - (2 * c->bw),
|
||||
mh - (2 * c->bw), 0);
|
||||
mx += WIDTH(c);
|
||||
} else {
|
||||
/* stack clients are stacked horizontally */
|
||||
w = (m->ww - tx) / (n - i);
|
||||
resize(c, m->wx + tx, m->wy, w - (2 * c->bw),
|
||||
m->wh - (2 * c->bw), 0);
|
||||
tx += WIDTH(c);
|
||||
}
|
||||
}
|
||||
|
|
|
@ -7,4 +7,4 @@ static void centeredfloatingmaster(Monitor *m);
|
|||
#include "centeredmaster.c"
|
||||
|
||||
|
||||
#endif // !centeredmaster.h
|
||||
#endif // centeredmaster_H
|
||||
|
|
|
@ -1,66 +1,65 @@
|
|||
#include "../dwm.h"
|
||||
|
||||
void
|
||||
fibonacci(Monitor *mon, int s) {
|
||||
unsigned int i, n, nx, ny, nw, nh;
|
||||
Client *c;
|
||||
unsigned int i, n, nx, ny, nw, nh;
|
||||
Client *c;
|
||||
|
||||
for(n = 0, c = nexttiled(mon->clients); c; c = nexttiled(c->next), n++);
|
||||
if(n == 0)
|
||||
return;
|
||||
for (n = 0, c = nexttiled(mon->clients); c; c = nexttiled(c->next), n++);
|
||||
if (n == 0)
|
||||
return;
|
||||
|
||||
nx = mon->wx;
|
||||
ny = 0;
|
||||
nw = mon->ww;
|
||||
nh = mon->wh;
|
||||
nx = mon->wx;
|
||||
ny = 0;
|
||||
nw = mon->ww;
|
||||
nh = mon->wh;
|
||||
|
||||
for(i = 0, c = nexttiled(mon->clients); c; c = nexttiled(c->next)) {
|
||||
if((i % 2 && nh / 2 > 2 * c->bw)
|
||||
|| (!(i % 2) && nw / 2 > 2 * c->bw)) {
|
||||
if(i < n - 1) {
|
||||
if(i % 2)
|
||||
nh /= 2;
|
||||
else
|
||||
nw /= 2;
|
||||
if((i % 4) == 2 && !s)
|
||||
nx += nw;
|
||||
else if((i % 4) == 3 && !s)
|
||||
ny += nh;
|
||||
}
|
||||
if((i % 4) == 0) {
|
||||
if(s)
|
||||
ny += nh;
|
||||
else
|
||||
ny -= nh;
|
||||
}
|
||||
else if((i % 4) == 1)
|
||||
nx += nw;
|
||||
else if((i % 4) == 2)
|
||||
ny += nh;
|
||||
else if((i % 4) == 3) {
|
||||
if(s)
|
||||
nx += nw;
|
||||
else
|
||||
nx -= nw;
|
||||
}
|
||||
if(i == 0)
|
||||
{
|
||||
if(n != 1)
|
||||
nw = mon->ww * mon->mfact;
|
||||
ny = mon->wy;
|
||||
}
|
||||
else if(i == 1)
|
||||
nw = mon->ww - nw;
|
||||
i++;
|
||||
}
|
||||
resize(c, nx, ny, nw - 2 * c->bw, nh - 2 * c->bw, False);
|
||||
}
|
||||
for (i = 0, c = nexttiled(mon->clients); c; c = nexttiled(c->next)) {
|
||||
if ((i % 2 && nh / 2 > 2 * c->bw)
|
||||
|| (!(i % 2) && nw / 2 > 2 * c->bw)) {
|
||||
if (i < n - 1) {
|
||||
if (i % 2)
|
||||
nh /= 2;
|
||||
else
|
||||
nw /= 2;
|
||||
if ((i % 4) == 2 && !s)
|
||||
nx += nw;
|
||||
else if ((i % 4) == 3 && !s)
|
||||
ny += nh;
|
||||
}
|
||||
if ((i % 4) == 0) {
|
||||
if (s)
|
||||
ny += nh;
|
||||
else
|
||||
ny -= nh;
|
||||
} else if ((i % 4) == 1)
|
||||
nx += nw;
|
||||
else if ((i % 4) == 2)
|
||||
ny += nh;
|
||||
else if ((i % 4) == 3) {
|
||||
if (s)
|
||||
nx += nw;
|
||||
else
|
||||
nx -= nw;
|
||||
}
|
||||
if (i == 0) {
|
||||
if (n != 1)
|
||||
nw = mon->ww * mon->mfact;
|
||||
ny = mon->wy;
|
||||
} else if (i == 1)
|
||||
nw = mon->ww - nw;
|
||||
i++;
|
||||
}
|
||||
resize(c, nx, ny, nw - 2 * c->bw, nh - 2 * c->bw, False);
|
||||
}
|
||||
}
|
||||
|
||||
void
|
||||
dwindle(Monitor *mon) {
|
||||
fibonacci(mon, 1);
|
||||
fibonacci(mon, 1);
|
||||
}
|
||||
|
||||
void
|
||||
spiral(Monitor *mon) {
|
||||
fibonacci(mon, 0);
|
||||
fibonacci(mon, 0);
|
||||
}
|
||||
|
|
|
@ -1,27 +1,29 @@
|
|||
#include "../dwm.h"
|
||||
|
||||
void
|
||||
grid(Monitor *m) {
|
||||
unsigned int i, n, cx, cy, cw, ch, aw, ah, cols, rows;
|
||||
Client *c;
|
||||
unsigned int i, n, cx, cy, cw, ch, aw, ah, cols, rows;
|
||||
Client *c;
|
||||
|
||||
for(n = 0, c = nexttiled(m->clients); c; c = nexttiled(c->next))
|
||||
n++;
|
||||
for (n = 0, c = nexttiled(m->clients); c; c = nexttiled(c->next))
|
||||
n++;
|
||||
|
||||
/* grid dimensions */
|
||||
for(rows = 0; rows <= n/2; rows++)
|
||||
if(rows*rows >= n)
|
||||
break;
|
||||
cols = (rows && (rows - 1) * rows >= n) ? rows - 1 : rows;
|
||||
/* grid dimensions */
|
||||
for (rows = 0; rows <= n / 2; rows++)
|
||||
if (rows * rows >= n)
|
||||
break;
|
||||
cols = (rows && (rows - 1) * rows >= n) ? rows - 1 : rows;
|
||||
|
||||
/* window geoms (cell height/width) */
|
||||
ch = m->wh / (rows ? rows : 1);
|
||||
cw = m->ww / (cols ? cols : 1);
|
||||
for(i = 0, c = nexttiled(m->clients); c; c = nexttiled(c->next)) {
|
||||
cx = m->wx + (i / rows) * cw;
|
||||
cy = m->wy + (i % rows) * ch;
|
||||
/* adjust height/width of last row/column's windows */
|
||||
ah = ((i + 1) % rows == 0) ? m->wh - ch * rows : 0;
|
||||
aw = (i >= rows * (cols - 1)) ? m->ww - cw * cols : 0;
|
||||
resize(c, cx, cy, cw - 2 * c->bw + aw, ch - 2 * c->bw + ah, False);
|
||||
i++;
|
||||
}
|
||||
/* window geoms (cell height/width) */
|
||||
ch = m->wh / (rows ? rows : 1);
|
||||
cw = m->ww / (cols ? cols : 1);
|
||||
for (i = 0, c = nexttiled(m->clients); c; c = nexttiled(c->next)) {
|
||||
cx = m->wx + (i / rows) * cw;
|
||||
cy = m->wy + (i % rows) * ch;
|
||||
/* adjust height/width of last row/column's windows */
|
||||
ah = ((i + 1) % rows == 0) ? m->wh - ch * rows : 0;
|
||||
aw = (i >= rows * (cols - 1)) ? m->ww - cw * cols : 0;
|
||||
resize(c, cx, cy, cw - 2 * c->bw + aw, ch - 2 * c->bw + ah, False);
|
||||
i++;
|
||||
}
|
||||
}
|
||||
|
|
|
@ -1,14 +1,16 @@
|
|||
void
|
||||
monocle(Monitor *m)
|
||||
{
|
||||
unsigned int n = 0;
|
||||
Client *c;
|
||||
#include "../dwm.h"
|
||||
#include "../util.h"
|
||||
|
||||
for (c = m->clients; c; c = c->next)
|
||||
if (ISVISIBLE(c))
|
||||
n++;
|
||||
if (n > 0) /* override layout symbol */
|
||||
snprintf(m->ltsymbol, sizeof m->ltsymbol, "[%d]", n);
|
||||
for (c = nexttiled(m->clients); c; c = nexttiled(c->next))
|
||||
resize(c, m->wx, m->wy, m->ww - 2 * c->bw, m->wh - 2 * c->bw, 0);
|
||||
void
|
||||
monocle(Monitor *m) {
|
||||
unsigned int n = 0;
|
||||
Client *c;
|
||||
|
||||
for (c = m->clients; c; c = c->next)
|
||||
if (ISVISIBLE(c))
|
||||
n++;
|
||||
if (n > 0) /* override layout symbol */
|
||||
snprintf(m->ltsymbol, sizeof m->ltsymbol, "[%d]", n);
|
||||
for (c = nexttiled(m->clients); c; c = nexttiled(c->next))
|
||||
resize(c, m->wx, m->wy, m->ww - 2 * c->bw, m->wh - 2 * c->bw, 0);
|
||||
}
|
||||
|
|
|
@ -1,27 +1,29 @@
|
|||
#include "../dwm.h"
|
||||
#include "../util.h"
|
||||
|
||||
void
|
||||
tile(Monitor *m)
|
||||
{
|
||||
unsigned int i, n, h, mw, my, ty;
|
||||
Client *c;
|
||||
tile(Monitor *m) {
|
||||
unsigned int i, n, h, mw, my, ty;
|
||||
Client *c;
|
||||
|
||||
for (n = 0, c = nexttiled(m->clients); c; c = nexttiled(c->next), n++);
|
||||
if (n == 0)
|
||||
return;
|
||||
for (n = 0, c = nexttiled(m->clients); c; c = nexttiled(c->next), n++);
|
||||
if (n == 0)
|
||||
return;
|
||||
|
||||
if (n > m->nmaster)
|
||||
mw = m->nmaster ? m->ww * m->mfact : 0;
|
||||
else
|
||||
mw = m->ww;
|
||||
for (i = my = ty = 0, c = nexttiled(m->clients); c; c = nexttiled(c->next), i++)
|
||||
if (i < m->nmaster) {
|
||||
h = (m->wh - my) / (MIN(n, m->nmaster) - i);
|
||||
resize(c, m->wx, m->wy + my, mw - (2*c->bw), h - (2*c->bw), 0);
|
||||
if (my + HEIGHT(c) < m->wh)
|
||||
my += HEIGHT(c);
|
||||
} else {
|
||||
h = (m->wh - ty) / (n - i);
|
||||
resize(c, m->wx + mw, m->wy + ty, m->ww - mw - (2*c->bw), h - (2*c->bw), 0);
|
||||
if (ty + HEIGHT(c) < m->wh)
|
||||
ty += HEIGHT(c);
|
||||
}
|
||||
if (n > m->nmaster)
|
||||
mw = m->nmaster ? m->ww * m->mfact : 0;
|
||||
else
|
||||
mw = m->ww;
|
||||
for (i = my = ty = 0, c = nexttiled(m->clients); c; c = nexttiled(c->next), i++)
|
||||
if (i < m->nmaster) {
|
||||
h = (m->wh - my) / (MIN(n, m->nmaster) - i);
|
||||
resize(c, m->wx, m->wy + my, mw - (2 * c->bw), h - (2 * c->bw), 0);
|
||||
if (my + HEIGHT(c) < m->wh)
|
||||
my += HEIGHT(c);
|
||||
} else {
|
||||
h = (m->wh - ty) / (n - i);
|
||||
resize(c, m->wx + mw, m->wy + ty, m->ww - mw - (2 * c->bw), h - (2 * c->bw), 0);
|
||||
if (ty + HEIGHT(c) < m->wh)
|
||||
ty += HEIGHT(c);
|
||||
}
|
||||
}
|
||||
|
|
|
@ -1,48 +1,50 @@
|
|||
#include "dwm.h"
|
||||
#include "util.h"
|
||||
|
||||
static void
|
||||
movestack(const Arg *arg) {
|
||||
Client *c = NULL, *p = NULL, *pc = NULL, *i;
|
||||
Client *c = NULL, *p = NULL, *pc = NULL, *i;
|
||||
|
||||
if(arg->i > 0) {
|
||||
/* find the client after selmon->sel */
|
||||
for(c = selmon->sel->next; c && (!ISVISIBLE(c) || c->isfloating); c = c->next);
|
||||
if(!c)
|
||||
for(c = selmon->clients; c && (!ISVISIBLE(c) || c->isfloating); c = c->next);
|
||||
if (arg->i > 0) {
|
||||
/* find the client after selmon->sel */
|
||||
for (c = selmon->sel->next; c && (!ISVISIBLE(c) || c->isfloating); c = c->next);
|
||||
if (!c)
|
||||
for (c = selmon->clients; c && (!ISVISIBLE(c) || c->isfloating); c = c->next);
|
||||
|
||||
}
|
||||
else {
|
||||
/* find the client before selmon->sel */
|
||||
for(i = selmon->clients; i != selmon->sel; i = i->next)
|
||||
if(ISVISIBLE(i) && !i->isfloating)
|
||||
c = i;
|
||||
if(!c)
|
||||
for(; i; i = i->next)
|
||||
if(ISVISIBLE(i) && !i->isfloating)
|
||||
c = i;
|
||||
}
|
||||
/* find the client before selmon->sel and c */
|
||||
for(i = selmon->clients; i && (!p || !pc); i = i->next) {
|
||||
if(i->next == selmon->sel)
|
||||
p = i;
|
||||
if(i->next == c)
|
||||
pc = i;
|
||||
}
|
||||
} else {
|
||||
/* find the client before selmon->sel */
|
||||
for (i = selmon->clients; i != selmon->sel; i = i->next)
|
||||
if (ISVISIBLE(i) && !i->isfloating)
|
||||
c = i;
|
||||
if (!c)
|
||||
for (; i; i = i->next)
|
||||
if (ISVISIBLE(i) && !i->isfloating)
|
||||
c = i;
|
||||
}
|
||||
/* find the client before selmon->sel and c */
|
||||
for (i = selmon->clients; i && (!p || !pc); i = i->next) {
|
||||
if (i->next == selmon->sel)
|
||||
p = i;
|
||||
if (i->next == c)
|
||||
pc = i;
|
||||
}
|
||||
|
||||
/* swap c and selmon->sel selmon->clients in the selmon->clients list */
|
||||
if(c && c != selmon->sel) {
|
||||
Client *temp = selmon->sel->next==c?selmon->sel:selmon->sel->next;
|
||||
selmon->sel->next = c->next==selmon->sel?c:c->next;
|
||||
c->next = temp;
|
||||
/* swap c and selmon->sel selmon->clients in the selmon->clients list */
|
||||
if (c && c != selmon->sel) {
|
||||
Client *temp = selmon->sel->next == c ? selmon->sel : selmon->sel->next;
|
||||
selmon->sel->next = c->next == selmon->sel ? c : c->next;
|
||||
c->next = temp;
|
||||
|
||||
if(p && p != c)
|
||||
p->next = c;
|
||||
if(pc && pc != selmon->sel)
|
||||
pc->next = selmon->sel;
|
||||
if (p && p != c)
|
||||
p->next = c;
|
||||
if (pc && pc != selmon->sel)
|
||||
pc->next = selmon->sel;
|
||||
|
||||
if(selmon->sel == selmon->clients)
|
||||
selmon->clients = c;
|
||||
else if(c == selmon->clients)
|
||||
selmon->clients = selmon->sel;
|
||||
if (selmon->sel == selmon->clients)
|
||||
selmon->clients = c;
|
||||
else if (c == selmon->clients)
|
||||
selmon->clients = selmon->sel;
|
||||
|
||||
arrange(selmon);
|
||||
}
|
||||
arrange(selmon);
|
||||
}
|
||||
}
|
|
@ -6,37 +6,37 @@
|
|||
#include <X11/Xutil.h>
|
||||
|
||||
int main(void) {
|
||||
Display *d;
|
||||
Window r, f, t = None;
|
||||
XSizeHints h;
|
||||
XEvent e;
|
||||
Display *d;
|
||||
Window r, f, t = None;
|
||||
XSizeHints h;
|
||||
XEvent e;
|
||||
|
||||
d = XOpenDisplay(NULL);
|
||||
if (!d)
|
||||
exit(1);
|
||||
r = DefaultRootWindow(d);
|
||||
d = XOpenDisplay(NULL);
|
||||
if (!d)
|
||||
exit(1);
|
||||
r = DefaultRootWindow(d);
|
||||
|
||||
f = XCreateSimpleWindow(d, r, 100, 100, 400, 400, 0, 0, 0);
|
||||
h.min_width = h.max_width = h.min_height = h.max_height = 400;
|
||||
h.flags = PMinSize | PMaxSize;
|
||||
XSetWMNormalHints(d, f, &h);
|
||||
XStoreName(d, f, "floating");
|
||||
XMapWindow(d, f);
|
||||
f = XCreateSimpleWindow(d, r, 100, 100, 400, 400, 0, 0, 0);
|
||||
h.min_width = h.max_width = h.min_height = h.max_height = 400;
|
||||
h.flags = PMinSize | PMaxSize;
|
||||
XSetWMNormalHints(d, f, &h);
|
||||
XStoreName(d, f, "floating");
|
||||
XMapWindow(d, f);
|
||||
|
||||
XSelectInput(d, f, ExposureMask);
|
||||
while (1) {
|
||||
XNextEvent(d, &e);
|
||||
XSelectInput(d, f, ExposureMask);
|
||||
while (1) {
|
||||
XNextEvent(d, &e);
|
||||
|
||||
if (t == None) {
|
||||
sleep(5);
|
||||
t = XCreateSimpleWindow(d, r, 50, 50, 100, 100, 0, 0, 0);
|
||||
XSetTransientForHint(d, t, f);
|
||||
XStoreName(d, t, "transient");
|
||||
XMapWindow(d, t);
|
||||
XSelectInput(d, t, ExposureMask);
|
||||
}
|
||||
}
|
||||
if (t == None) {
|
||||
sleep(5);
|
||||
t = XCreateSimpleWindow(d, r, 50, 50, 100, 100, 0, 0, 0);
|
||||
XSetTransientForHint(d, t, f);
|
||||
XStoreName(d, t, "transient");
|
||||
XMapWindow(d, t);
|
||||
XSelectInput(d, t, ExposureMask);
|
||||
}
|
||||
}
|
||||
|
||||
XCloseDisplay(d);
|
||||
exit(0);
|
||||
XCloseDisplay(d);
|
||||
exit(0);
|
||||
}
|
||||
|
|
19
src/util.h
19
src/util.h
|
@ -1,8 +1,25 @@
|
|||
/* See LICENSE file for copyright and license details. */
|
||||
#ifndef UTIL_H
|
||||
#define UTIL_H
|
||||
|
||||
/* macros */
|
||||
#define BUTTONMASK (ButtonPressMask|ButtonReleaseMask)
|
||||
#define CLEANMASK(mask) (mask & ~(numlockmask|LockMask) & (ShiftMask|ControlMask|Mod1Mask|Mod2Mask|Mod3Mask|Mod4Mask|Mod5Mask))
|
||||
#define INTERSECT(x, y, w, h, m) (MAX(0, MIN((x)+(w),(m)->wx+(m)->ww) - MAX((x),(m)->wx)) \
|
||||
* MAX(0, MIN((y)+(h),(m)->wy+(m)->wh) - MAX((y),(m)->wy)))
|
||||
#define ISVISIBLE(C) ((C->tags & C->mon->tagset[C->mon->seltags]) || C->issticky)
|
||||
#define LENGTH(X) (sizeof X / sizeof X[0])
|
||||
#define MOUSEMASK (BUTTONMASK|PointerMotionMask)
|
||||
#define WIDTH(X) ((X)->w + 2 * (X)->bw)
|
||||
#define HEIGHT(X) ((X)->h + 2 * (X)->bw)
|
||||
#define TAGMASK ((1 << LENGTH(tags)) - 1)
|
||||
#define TEXTW(X) (drw_fontset_getwidth(drw, (X)) + lrpad)
|
||||
|
||||
#define XEMBED_EMBEDDED_VERSION (VERSION_MAJOR << 16) | VERSION_MINOR
|
||||
#define MAX(A, B) ((A) > (B) ? (A) : (B))
|
||||
#define MIN(A, B) ((A) < (B) ? (A) : (B))
|
||||
#define BETWEEN(X, A, B) ((A) <= (X) && (X) <= (B))
|
||||
|
||||
void die(const char *fmt, ...);
|
||||
void *ecalloc(size_t nmemb, size_t size);
|
||||
|
||||
#endif // util_H
|
Loading…
Reference in a new issue