11 files changed, 0 insertions, 232 deletions

diff --git a/draw/Makefile b/draw/Makefile
deleted file mode 100644
index 4b39490..0000000
--- a/draw/Makefile
+++ /dev/null
@@ -1,26 +0,0 @@
-# libdraw - dynamic drawing library
-# See LICENSE file for copyright and license details.
-
-include ../config.mk
-
-SRC = cleanupdraw.c drawsquare.c drawtext.c eprint.c getcolor.c initfont.c \
-setupdraw.c textnw.c textw.c
-OBJ = ${SRC:.c=.o}
-
-all: libdraw.a
-
-.c.o:
-        @echo CC $<
-        @${CC} -c ${CFLAGS} $<
-
-${OBJ}: ../config.mk draw.h
-
-libdraw.a: ${OBJ}
-        @echo AR $@
-        @ar cr $@ $+
-
-clean:
-        @echo cleaning libdraw
-        @rm -f libdraw.a ${OBJ}
-
-.PHONY: all options clean
diff --git a/draw/cleanupdraw.c b/draw/cleanupdraw.c
deleted file mode 100644
index 28bce13..0000000
--- a/draw/cleanupdraw.c
+++ /dev/null
@@ -1,13 +0,0 @@
-/* See LICENSE file for copyright and license details. */
-#include <X11/Xlib.h>
-#include "draw.h"
-
-void
-cleanupdraw(DC *dc) {
-        if(dc->font.set)
-                XFreeFontSet(dc->dpy, dc->font.set);
-        else
-                XFreeFont(dc->dpy, dc->font.xfont);
-        XFreePixmap(dc->dpy, dc->drawable);
-        XFreeGC(dc->dpy, dc->gc);
-}
diff --git a/draw/draw.h b/draw/draw.h
deleted file mode 100644
index f282392..0000000
--- a/draw/draw.h
+++ /dev/null
@@ -1,34 +0,0 @@
-/* See LICENSE file for copyright and license details. */
-#include <X11/Xlib.h>
-
-/* enums */
-enum { ColBorder, ColFG, ColBG, ColLast };
-
-/* typedefs */
-typedef struct {
-        int x, y, w, h;
-        Drawable drawable;
-        Display *dpy;
-        GC gc;
-        struct {
-                XFontStruct *xfont;
-                XFontSet set;
-                int ascent;
-                int descent;
-                int height;
-        } font;
-} DC; /* draw context */
-
-/* forward declarations */
-void cleanupdraw(DC *dc);
-void drawsquare(DC *dc, Bool filled, unsigned long col[ColLast], Bool invert);
-void drawtext(DC *dc, const char *text, unsigned long col[ColLast], Bool invert);
-void eprint(const char *fmt, ...);
-unsigned long getcolor(DC *dc, const char *colstr);
-void initfont(DC *dc, const char *fontstr);
-void setupdraw(DC *dc, Window w);
-int textnw(DC *dc, const char *text, unsigned int len);
-int textw(DC *dc, const char *text);
-
-/* variables */
-extern const char *progname;
diff --git a/draw/drawsquare.c b/draw/drawsquare.c
deleted file mode 100644
index 8899043..0000000
--- a/draw/drawsquare.c
+++ /dev/null
@@ -1,19 +0,0 @@
-/* See LICENSE file for copyright and license details. */
-#include <X11/Xlib.h>
-#include "draw.h"
-
-void
-drawsquare(DC *dc, Bool filled, unsigned long col[ColLast], Bool invert) {
-        int n;
-        XRectangle r = { dc->x, dc->y, dc->w, dc->h };
-
-        XSetForeground(dc->dpy, dc->gc, col[invert ? ColBG : ColFG]);
-        n = ((dc->font.ascent + dc->font.descent + 2) / 4) + (filled ? 1 : 0);
-        r.width = r.height = n;
-        r.x = dc->x + 1;
-        r.y = dc->y + 1;
-        if(filled)
-                XFillRectangles(dc->dpy, dc->drawable, dc->gc, &r, 1);
-        else
-                XDrawRectangles(dc->dpy, dc->drawable, dc->gc, &r, 1);
-}
diff --git a/draw/drawtext.c b/draw/drawtext.c
deleted file mode 100644
index d347b36..0000000
--- a/draw/drawtext.c
+++ /dev/null
@@ -1,34 +0,0 @@
-/* See LICENSE file for copyright and license details. */
-#include <string.h>
-#include <X11/Xlib.h>
-#include "draw.h"
-
-#define MIN(a, b)               ((a) < (b) ? (a) : (b))
-
-void
-drawtext(DC *dc, const char *text, unsigned long col[ColLast], Bool invert) {
-        char buf[256];
-        int i, x, y, h, len, olen;
-        XRectangle r = { dc->x, dc->y, dc->w, dc->h };
-
-        XSetForeground(dc->dpy, dc->gc, col[invert ? ColFG : ColBG]);
-        XFillRectangles(dc->dpy, dc->drawable, dc->gc, &r, 1);
-        if(!text)
-                return;
-        olen = strlen(text);
-        h = dc->font.height;
-        y = dc->y + ((h+2) / 2) - (h / 2) + dc->font.ascent;
-        x = dc->x + (h / 2);
-        /* shorten text if necessary */
-        for(len = MIN(olen, sizeof buf); len && textnw(dc, text, len) > dc->w - h; len--);
-        if(!len)
-                return;
-        memcpy(buf, text, len);
-        if(len < olen)
-                for(i = len; i && i > len - 3; buf[--i] = '.');
-        XSetForeground(dc->dpy, dc->gc, col[invert ? ColBG : ColFG]);
-        if(dc->font.set)
-                XmbDrawString(dc->dpy, dc->drawable, dc->font.set, dc->gc, x, y, buf, len);
-        else
-                XDrawString(dc->dpy, dc->drawable, dc->gc, x, y, buf, len);
-}
diff --git a/draw/eprint.c b/draw/eprint.c
deleted file mode 100644
index 3094b61..0000000
--- a/draw/eprint.c
+++ /dev/null
@@ -1,18 +0,0 @@
-/* See LICENSE file for copyright and license details. */
-#include <stdarg.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include "draw.h"
-
-const char *progname;
-
-void
-eprint(const char *fmt, ...) {
-        va_list ap;
-
-        fprintf(stderr, "%s: ", progname);
-        va_start(ap, fmt);
-        vfprintf(stderr, fmt, ap);
-        va_end(ap);
-        exit(EXIT_FAILURE);
-}
diff --git a/draw/getcolor.c b/draw/getcolor.c
deleted file mode 100644
index c0e5d21..0000000
--- a/draw/getcolor.c
+++ /dev/null
@@ -1,13 +0,0 @@
-/* See LICENSE file for copyright and license details. */
-#include <X11/Xlib.h>
-#include "draw.h"
-
-unsigned long
-getcolor(DC *dc, const char *colstr) {
-        Colormap cmap = DefaultColormap(dc->dpy, DefaultScreen(dc->dpy));
-        XColor color;
-
-        if(!XAllocNamedColor(dc->dpy, cmap, colstr, &color, &color))
-                eprint("cannot allocate color '%s'\n", colstr);
-        return color.pixel;
-}
diff --git a/draw/initfont.c b/draw/initfont.c
deleted file mode 100644
index 77d3182..0000000
--- a/draw/initfont.c
+++ /dev/null
@@ -1,36 +0,0 @@
-/* See LICENSE file for copyright and license details. */
-#include <X11/Xlib.h>
-#include "draw.h"
-
-#define MAX(a, b)               ((a) > (b) ? (a) : (b))
-
-void
-initfont(DC *dc, const char *fontstr) {
-        char *def, **missing = NULL;
-        int i, n;
-
-        if(!fontstr || !*fontstr)
-                eprint("cannot load null font\n");
-        dc->font.set = XCreateFontSet(dc->dpy, fontstr, &missing, &n, &def);
-        if(missing)
-                XFreeStringList(missing);
-        if(dc->font.set) {
-                XFontStruct **xfonts;
-                char **font_names;
-                dc->font.ascent = dc->font.descent = 0;
-                n = XFontsOfFontSet(dc->font.set, &xfonts, &font_names);
-                for(i = 0; i < n; i++) {
-                        dc->font.ascent = MAX(dc->font.ascent, (*xfonts)->ascent);
-                        dc->font.descent = MAX(dc->font.descent, (*xfonts)->descent);
-                        xfonts++;
-                }
-        }
-        else {
-                if(!(dc->font.xfont = XLoadQueryFont(dc->dpy, fontstr))
-                && !(dc->font.xfont = XLoadQueryFont(dc->dpy, "fixed")))
-                        eprint("cannot load font '%s'\n", fontstr);
-                dc->font.ascent = dc->font.xfont->ascent;
-                dc->font.descent = dc->font.xfont->descent;
-        }
-        dc->font.height = dc->font.ascent + dc->font.descent;
-}
diff --git a/draw/setupdraw.c b/draw/setupdraw.c
deleted file mode 100644
index 7dd5012..0000000
--- a/draw/setupdraw.c
+++ /dev/null
@@ -1,16 +0,0 @@
-/* See LICENSE file for copyright and license details. */
-#include <X11/Xlib.h>
-#include "draw.h"
-
-void
-setupdraw(DC *dc, Window w) {
-        XWindowAttributes wa;
-
-        XGetWindowAttributes(dc->dpy, w, &wa);
-        dc->drawable = XCreatePixmap(dc->dpy, w, wa.width, wa.height,
-                DefaultDepth(dc->dpy, DefaultScreen(dc->dpy)));
-        dc->gc = XCreateGC(dc->dpy, w, 0, NULL);
-        XSetLineAttributes(dc->dpy, dc->gc, 1, LineSolid, CapButt, JoinMiter);
-        if(!dc->font.set)
-                XSetFont(dc->dpy, dc->gc, dc->font.xfont->fid);
-}
diff --git a/draw/textnw.c b/draw/textnw.c
deleted file mode 100644
index 9c0c122..0000000
--- a/draw/textnw.c
+++ /dev/null
@@ -1,14 +0,0 @@
-/* See LICENSE file for copyright and license details. */
-#include <X11/Xlib.h>
-#include "draw.h"
-
-int
-textnw(DC *dc, const char *text, unsigned int len) {
-        XRectangle r;
-
-        if(dc->font.set) {
-                XmbTextExtents(dc->font.set, text, len, NULL, &r);
-                return r.width;
-        }
-        return XTextWidth(dc->font.xfont, text, len);
-}
diff --git a/draw/textw.c b/draw/textw.c
deleted file mode 100644
index a8407f6..0000000
--- a/draw/textw.c
+++ /dev/null
@@ -1,9 +0,0 @@
-/* See LICENSE file for copyright and license details. */
-#include <string.h>
-#include <X11/Xlib.h>
-#include "draw.h"
-
-int
-textw(DC *dc, const char *text) {
-        return textnw(dc, text, strlen(text)) + dc->font.height;
-}