X-Git-Url: https://git.danieliu.xyz/?a=blobdiff_plain;f=draw%2Fsetupdraw.c;fp=draw%2Fsetupdraw.c;h=7dd501219c5e8e3b690dc7a76af4f45984eed21a;hb=4508fd2c4ee3171bdc1bffb7e53ecda8290292ef;hp=0000000000000000000000000000000000000000;hpb=723361fa124aa666d637e3fc9f5df1210a9e02b4;p=dmenu.git

diff --git a/draw/setupdraw.c b/draw/setupdraw.c
new file mode 100644
index 0000000..7dd5012
--- /dev/null
+++ b/draw/setupdraw.c
@@ -0,0 +1,16 @@
+/* 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);
+}