You cannot select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
280 lines
8.9 KiB
Diff
280 lines
8.9 KiB
Diff
diff --git a/config.def.h b/config.def.h
|
|
index 1edb647..697d511 100644
|
|
--- a/config.def.h
|
|
+++ b/config.def.h
|
|
@@ -2,6 +2,7 @@
|
|
/* Default settings; can be overriden by command line. */
|
|
|
|
static int topbar = 1; /* -b option; if 0, dmenu appears at bottom */
|
|
+static const unsigned int alpha = 0xf0;
|
|
/* -fn option overrides fonts[0]; default X11 font or font set */
|
|
static const char *fonts[] = {
|
|
"monospace:size=10"
|
|
@@ -13,6 +14,13 @@ static const char *colors[SchemeLast][2] = {
|
|
[SchemeSel] = { "#eeeeee", "#005577" },
|
|
[SchemeOut] = { "#000000", "#00ffff" },
|
|
};
|
|
+
|
|
+static const unsigned int alphas[SchemeLast][2] = {
|
|
+ [SchemeNorm] = { OPAQUE, alpha },
|
|
+ [SchemeSel] = { OPAQUE, alpha },
|
|
+ [SchemeOut] = { OPAQUE, alpha },
|
|
+};
|
|
+
|
|
/* -l option; if nonzero, dmenu uses vertical list with given number of lines */
|
|
static unsigned int lines = 0;
|
|
|
|
diff --git a/config.mk b/config.mk
|
|
index 0df3fc8..1f722ef 100644
|
|
--- a/config.mk
|
|
+++ b/config.mk
|
|
@@ -20,7 +20,7 @@ FREETYPEINC = /usr/include/freetype2
|
|
|
|
# includes and libs
|
|
INCS = -I$(X11INC) -I$(FREETYPEINC)
|
|
-LIBS = -L$(X11LIB) -lX11 $(XINERAMALIBS) $(FREETYPELIBS)
|
|
+LIBS = -L$(X11LIB) -lX11 $(XINERAMALIBS) $(FREETYPELIBS) -lXrender
|
|
|
|
# flags
|
|
CPPFLAGS = -D_DEFAULT_SOURCE -D_BSD_SOURCE -D_XOPEN_SOURCE=700 -D_POSIX_C_SOURCE=200809L -DVERSION=\"$(VERSION)\" $(XINERAMAFLAGS)
|
|
diff --git a/dmenu.c b/dmenu.c
|
|
index d95e6c6..1666739 100644
|
|
--- a/dmenu.c
|
|
+++ b/dmenu.c
|
|
@@ -10,6 +10,7 @@
|
|
|
|
#include <X11/Xlib.h>
|
|
#include <X11/Xatom.h>
|
|
+#include <X11/Xproto.h>
|
|
#include <X11/Xutil.h>
|
|
#ifdef XINERAMA
|
|
#include <X11/extensions/Xinerama.h>
|
|
@@ -25,6 +26,8 @@
|
|
#define LENGTH(X) (sizeof X / sizeof X[0])
|
|
#define TEXTW(X) (drw_fontset_getwidth(drw, (X)) + lrpad)
|
|
|
|
+#define OPAQUE 0xffU
|
|
+
|
|
/* enums */
|
|
enum { SchemeNorm, SchemeSel, SchemeOut, SchemeLast }; /* color schemes */
|
|
|
|
@@ -53,10 +56,16 @@ static XIC xic;
|
|
static Drw *drw;
|
|
static Clr *scheme[SchemeLast];
|
|
|
|
+static int useargb = 0;
|
|
+static Visual *visual;
|
|
+static int depth;
|
|
+static Colormap cmap;
|
|
+
|
|
#include "config.h"
|
|
|
|
static int (*fstrncmp)(const char *, const char *, size_t) = strncmp;
|
|
static char *(*fstrstr)(const char *, const char *) = strstr;
|
|
+static void xinitvisual();
|
|
|
|
static void
|
|
appenditem(struct item *item, struct item **list, struct item **last)
|
|
@@ -620,7 +629,7 @@ setup(void)
|
|
#endif
|
|
/* init appearance */
|
|
for (j = 0; j < SchemeLast; j++)
|
|
- scheme[j] = drw_scm_create(drw, colors[j], 2);
|
|
+ scheme[j] = drw_scm_create(drw, colors[j], alphas[i], 2);
|
|
|
|
clip = XInternAtom(dpy, "CLIPBOARD", False);
|
|
utf8 = XInternAtom(dpy, "UTF8_STRING", False);
|
|
@@ -658,6 +667,7 @@ setup(void)
|
|
x = info[i].x_org;
|
|
y = info[i].y_org + (topbar ? 0 : info[i].height - mh);
|
|
mw = info[i].width;
|
|
+
|
|
XFree(info);
|
|
} else
|
|
#endif
|
|
@@ -675,11 +685,13 @@ setup(void)
|
|
|
|
/* create menu window */
|
|
swa.override_redirect = True;
|
|
- swa.background_pixel = scheme[SchemeNorm][ColBg].pixel;
|
|
+ swa.background_pixel = 0;
|
|
+ swa.border_pixel = 0;
|
|
+ swa.colormap = cmap;
|
|
swa.event_mask = ExposureMask | KeyPressMask | VisibilityChangeMask;
|
|
win = XCreateWindow(dpy, parentwin, x, y, mw, mh, 0,
|
|
- CopyFromParent, CopyFromParent, CopyFromParent,
|
|
- CWOverrideRedirect | CWBackPixel | CWEventMask, &swa);
|
|
+ depth, CopyFromParent, visual,
|
|
+ CWOverrideRedirect | CWBackPixel | CWBorderPixel | CWColormap | CWEventMask, &swa);
|
|
XSetClassHint(dpy, win, &ch);
|
|
|
|
|
|
@@ -765,7 +777,8 @@ main(int argc, char *argv[])
|
|
if (!XGetWindowAttributes(dpy, parentwin, &wa))
|
|
die("could not get embedding window attributes: 0x%lx",
|
|
parentwin);
|
|
- drw = drw_create(dpy, screen, root, wa.width, wa.height);
|
|
+ xinitvisual();
|
|
+ drw = drw_create(dpy, screen, root, wa.width, wa.height, visual, depth, cmap);
|
|
if (!drw_fontset_create(drw, fonts, LENGTH(fonts)))
|
|
die("no fonts could be loaded.");
|
|
lrpad = drw->fonts->h;
|
|
@@ -787,3 +800,40 @@ main(int argc, char *argv[])
|
|
|
|
return 1; /* unreachable */
|
|
}
|
|
+
|
|
+ void
|
|
+xinitvisual()
|
|
+{
|
|
+ XVisualInfo *infos;
|
|
+ XRenderPictFormat *fmt;
|
|
+ int nitems;
|
|
+ int i;
|
|
+
|
|
+ XVisualInfo tpl = {
|
|
+ .screen = screen,
|
|
+ .depth = 32,
|
|
+ .class = TrueColor
|
|
+ };
|
|
+ long masks = VisualScreenMask | VisualDepthMask | VisualClassMask;
|
|
+
|
|
+ infos = XGetVisualInfo(dpy, masks, &tpl, &nitems);
|
|
+ visual = NULL;
|
|
+ for(i = 0; i < nitems; i ++) {
|
|
+ fmt = XRenderFindVisualFormat(dpy, infos[i].visual);
|
|
+ if (fmt->type == PictTypeDirect && fmt->direct.alphaMask) {
|
|
+ visual = infos[i].visual;
|
|
+ depth = infos[i].depth;
|
|
+ cmap = XCreateColormap(dpy, root, visual, AllocNone);
|
|
+ useargb = 1;
|
|
+ break;
|
|
+ }
|
|
+ }
|
|
+
|
|
+ XFree(infos);
|
|
+
|
|
+ if (! visual) {
|
|
+ visual = DefaultVisual(dpy, screen);
|
|
+ depth = DefaultDepth(dpy, screen);
|
|
+ cmap = DefaultColormap(dpy, screen);
|
|
+ }
|
|
+}
|
|
diff --git a/drw.c b/drw.c
|
|
index 4cdbcbe..fe3aadd 100644
|
|
--- a/drw.c
|
|
+++ b/drw.c
|
|
@@ -61,7 +61,7 @@ utf8decode(const char *c, long *u, size_t clen)
|
|
}
|
|
|
|
Drw *
|
|
-drw_create(Display *dpy, int screen, Window root, unsigned int w, unsigned int h)
|
|
+drw_create(Display *dpy, int screen, Window root, unsigned int w, unsigned int h, Visual *visual, unsigned int depth, Colormap cmap)
|
|
{
|
|
Drw *drw = ecalloc(1, sizeof(Drw));
|
|
|
|
@@ -70,8 +70,11 @@ drw_create(Display *dpy, int screen, Window root, unsigned int w, unsigned int h
|
|
drw->root = root;
|
|
drw->w = w;
|
|
drw->h = h;
|
|
- drw->drawable = XCreatePixmap(dpy, root, w, h, DefaultDepth(dpy, screen));
|
|
- drw->gc = XCreateGC(dpy, root, 0, NULL);
|
|
+ drw->visual = visual;
|
|
+ drw->depth = depth;
|
|
+ drw->cmap = cmap;
|
|
+ drw->drawable = XCreatePixmap(dpy, root, w, h, depth);
|
|
+ drw->gc = XCreateGC(dpy, drw->drawable, 0, NULL);
|
|
XSetLineAttributes(dpy, drw->gc, 1, LineSolid, CapButt, JoinMiter);
|
|
|
|
return drw;
|
|
@@ -87,7 +90,7 @@ drw_resize(Drw *drw, unsigned int w, unsigned int h)
|
|
drw->h = h;
|
|
if (drw->drawable)
|
|
XFreePixmap(drw->dpy, drw->drawable);
|
|
- drw->drawable = XCreatePixmap(drw->dpy, drw->root, w, h, DefaultDepth(drw->dpy, drw->screen));
|
|
+ drw->drawable = XCreatePixmap(drw->dpy, drw->root, w, h, drw->depth);
|
|
}
|
|
|
|
void
|
|
@@ -194,21 +197,22 @@ drw_fontset_free(Fnt *font)
|
|
}
|
|
|
|
void
|
|
-drw_clr_create(Drw *drw, Clr *dest, const char *clrname)
|
|
+drw_clr_create(Drw *drw, Clr *dest, const char *clrname, unsigned int alpha)
|
|
{
|
|
if (!drw || !dest || !clrname)
|
|
return;
|
|
|
|
- if (!XftColorAllocName(drw->dpy, DefaultVisual(drw->dpy, drw->screen),
|
|
- DefaultColormap(drw->dpy, drw->screen),
|
|
+ if (!XftColorAllocName(drw->dpy, drw->visual, drw->cmap,
|
|
clrname, dest))
|
|
die("error, cannot allocate color '%s'", clrname);
|
|
+
|
|
+ dest->pixel = (dest->pixel & 0x00ffffffU) | (alpha << 24);
|
|
}
|
|
|
|
/* Wrapper to create color schemes. The caller has to call free(3) on the
|
|
* returned color scheme when done using it. */
|
|
Clr *
|
|
-drw_scm_create(Drw *drw, const char *clrnames[], size_t clrcount)
|
|
+drw_scm_create(Drw *drw, const char *clrnames[], const unsigned int alphas[], size_t clrcount)
|
|
{
|
|
size_t i;
|
|
Clr *ret;
|
|
@@ -218,7 +222,7 @@ drw_scm_create(Drw *drw, const char *clrnames[], size_t clrcount)
|
|
return NULL;
|
|
|
|
for (i = 0; i < clrcount; i++)
|
|
- drw_clr_create(drw, &ret[i], clrnames[i]);
|
|
+ drw_clr_create(drw, &ret[i], clrnames[i], alphas[i]);
|
|
return ret;
|
|
}
|
|
|
|
@@ -274,9 +278,7 @@ drw_text(Drw *drw, int x, int y, unsigned int w, unsigned int h, unsigned int lp
|
|
} else {
|
|
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));
|
|
+ d = XftDrawCreate(drw->dpy, drw->drawable, drw->visual, drw->cmap);
|
|
x += lpad;
|
|
w -= lpad;
|
|
}
|
|
diff --git a/drw.h b/drw.h
|
|
index 4c67419..f6fa5cd 100644
|
|
--- a/drw.h
|
|
+++ b/drw.h
|
|
@@ -20,6 +20,9 @@ typedef struct {
|
|
Display *dpy;
|
|
int screen;
|
|
Window root;
|
|
+ Visual *visual;
|
|
+ unsigned int depth;
|
|
+ Colormap cmap;
|
|
Drawable drawable;
|
|
GC gc;
|
|
Clr *scheme;
|
|
@@ -27,7 +30,7 @@ typedef struct {
|
|
} Drw;
|
|
|
|
/* Drawable abstraction */
|
|
-Drw *drw_create(Display *dpy, int screen, Window win, unsigned int w, unsigned int h);
|
|
+Drw *drw_create(Display *dpy, int screen, Window win, unsigned int w, unsigned int h, Visual*, unsigned int, Colormap);
|
|
void drw_resize(Drw *drw, unsigned int w, unsigned int h);
|
|
void drw_free(Drw *drw);
|
|
|
|
@@ -38,8 +41,8 @@ unsigned int drw_fontset_getwidth(Drw *drw, const char *text);
|
|
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);
|
|
+void drw_clr_create(Drw *drw, Clr *dest, const char *clrname, unsigned int alpha);
|
|
+Clr *drw_scm_create(Drw *drw, const char *clrnames[], const unsigned int alphas[], size_t clrcount);
|
|
|
|
/* Cursor abstraction */
|
|
Cur *drw_cur_create(Drw *drw, int shape);
|