[wiki] [sites] dwm: update alpha patch page || FRIGN

From: <git_AT_suckless.org>
Date: Wed, 13 Jul 2016 08:37:24 +0200

commit 087b4b2eb39f72b9aa0fdcebfc8ffd355182b3c5
Author: FRIGN <dev_AT_frign.de>
Date: Wed Jul 13 08:29:29 2016 +0200

    dwm: update alpha patch page
    
    Due to heavy changes in libdrw, I probably need to ask Eon S Jeon
    to port it to the latest version..

diff --git a/dwm.suckless.org/patches/alpha.md b/dwm.suckless.org/patches/alpha.md
index bc1188f..ecc0858 100644
--- a/dwm.suckless.org/patches/alpha.md
+++ b/dwm.suckless.org/patches/alpha.md
_AT__AT_ -13,10 +13,12 @@ just like the [alpha-patch for st](http://st.suckless.org/patches/alpha).
 Download
 --------
 
- * [dwm-alpha-20151219-3465bed.diff](dwm-alpha-20151219-3465bed.diff)
+ * [dwm-alpha-6.1.diff](dwm-alpha-6.1.diff)
+ * [TODO] git port
 
 
 Authors
 -------
 
  * Eon S. Jeon - esjeon_AT_hyunmu.am
+ * Laslo Hunhold - dev_AT_frign.de (6.1 port)
diff --git a/dwm.suckless.org/patches/dwm-alpha-20151219-3465bed.diff b/dwm.suckless.org/patches/dwm-alpha-20151219-3465bed.diff
deleted file mode 100644
index fe6e51e..0000000
--- a/dwm.suckless.org/patches/dwm-alpha-20151219-3465bed.diff
+++ /dev/null
_AT_@ -1,269 +0,0 @@
-From db0f6c99b236aafb33c21cc57ad4ec493ab4d3b2 Mon Sep 17 00:00:00 2001
-From: "Eon S. Jeon" <esjeon_AT_hyunmu.am>
-Date: Mon, 7 Mar 2016 20:17:24 +0900
-Subject: [PATCH] implement ARGB color support
-
----
- config.def.h |  2 ++
- config.mk    |  2 +-
- drw.c        | 22 +++++++++----------
- drw.h        |  7 ++++--
- dwm.c        | 70 ++++++++++++++++++++++++++++++++++++++++++++++++++----------
- 5 files changed, 78 insertions(+), 25 deletions(-)
-
-diff --git a/config.def.h b/config.def.h
-index 7054c06..4448d46 100644
---- a/config.def.h
-+++ b/config.def.h
-_AT_@ -11,6 +11,8 @@ static const char normfgcolor[]     = "#bbbbbb";
- static const char selbordercolor[]  = "#005577";
- static const char selbgcolor[]      = "#005577";
- static const char selfgcolor[]      = "#eeeeee";
-+static unsigned int baralpha        = 0xd0;
-+static unsigned int borderalpha     = OPAQUE;
- static const unsigned int borderpx  = 1;        /* border pixel of windows */
- static const unsigned int snap      = 32;       /* snap pixel */
- static const int showbar            = 1;        /* 0 means no bar */
-diff --git a/config.mk b/config.mk
-index 80dc936..2c62e89 100644
---- a/config.mk
-+++ b/config.mk
-_AT_@ -22,7 +22,7 @@ FREETYPEINC = /usr/include/freetype2
- 
- # includes and libs
- INCS = -I${X11INC} -I${FREETYPEINC}
--LIBS = -L${X11LIB} -lX11 ${XINERAMALIBS} ${FREETYPELIBS}
-+LIBS = -L${X11LIB} -lX11 ${XINERAMALIBS} ${FREETYPELIBS} -lXrender
- 
- # flags
- CPPFLAGS = -D_DEFAULT_SOURCE -D_BSD_SOURCE -D_POSIX_C_SOURCE=2 -DVERSION=\"${VERSION}\" ${XINERAMAFLAGS}
-diff --git a/drw.c b/drw.c
-index f49200b..12e3ebc 100644
---- a/drw.c
-+++ b/drw.c
-_AT_@ -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;
- 
-_AT_@ -71,8 +71,11 @@ 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);
- 	drw->fontcount = 0;
- 	XSetLineAttributes(dpy, drw->gc, 1, LineSolid, CapButt, JoinMiter);
- 
-_AT_@ -86,7 +89,7 @@ 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
-_AT_@ -180,16 +183,15 @@ drw_font_free(Fnt *font)
- }
- 
- Clr *
--drw_clr_create(Drw *drw, const char *clrname)
-+drw_clr_create(Drw *drw, const char *clrname, unsigned int alpha)
- {
- 	Clr *clr;
- 
- 	clr = ecalloc(1, sizeof(Clr));
--	if (!XftColorAllocName(drw->dpy, DefaultVisual(drw->dpy, drw->screen),
--	                       DefaultColormap(drw->dpy, drw->screen),
-+	if (!XftColorAllocName(drw->dpy, drw->visual, drw->cmap,
- 	                       clrname, &clr->rgb))
- 		die("error, cannot allocate color '%s'
", clrname);
--	clr->pix = clr->rgb.pixel;
-+	clr->pix = (clr->rgb.pixel & 0x00ffffffU) | (alpha << 24);
- 
- 	return clr;
- }
-_AT_@ -245,9 +247,7 @@ drw_text(Drw *drw, int x, int y, unsigned int w, unsigned int h, const char *tex
- 		XSetForeground(drw->dpy, drw->gc, invert ?
- 		               drw->scheme->fg->pix : drw->scheme->bg->pix);
- 		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);
- 	}
- 
- 	curfont = drw->fonts[0];
-diff --git a/drw.h b/drw.h
-index e3b8515..1fed824 100644
---- a/drw.h
-+++ b/drw.h
-_AT_@ -30,6 +30,9 @@ typedef struct {
- 	Display *dpy;
- 	int screen;
- 	Window root;
-+	Visual *visual;
-+	unsigned int depth;
-+	Colormap cmap;
- 	Drawable drawable;
- 	GC gc;
- 	ClrScheme *scheme;
-_AT_@ -43,7 +46,7 @@ typedef struct {
- } Extnts;
- 
- /* Drawable abstraction */
--Drw *drw_create(Display *, int, Window, unsigned int, unsigned int);
-+Drw *drw_create(Display *, int, Window, unsigned int, unsigned int, Visual*, unsigned int, Colormap);
- void drw_resize(Drw *, unsigned int, unsigned int);
- void drw_free(Drw *);
- 
-_AT_@ -55,7 +58,7 @@ void drw_font_getexts(Fnt *, const char *, unsigned int, Extnts *);
- unsigned int drw_font_getexts_width(Fnt *, const char *, unsigned int);
- 
- /* Colour abstraction */
--Clr *drw_clr_create(Drw *, const char *);
-+Clr *drw_clr_create(Drw *, const char *, unsigned int);
- void drw_clr_free(Clr *);
- 
- /* Cursor abstraction */
-diff --git a/dwm.c b/dwm.c
-index ff7e096..286fb10 100644
---- a/dwm.c
-+++ b/dwm.c
-_AT_@ -57,6 +57,8 @@
- #define TAGMASK                 ((1 << LENGTH(tags)) - 1)
- #define TEXTW(X)                (drw_text(drw, 0, 0, 0, 0, (X), 0) + drw->fonts[0]->h)
- 
-+#define OPAQUE                  0xffU
-+
- /* enums */
- enum { CurNormal, CurResize, CurMove, CurLast }; /* cursor */
- enum { SchemeNorm, SchemeSel, SchemeLast }; /* color schemes */
-_AT_@ -232,6 +234,7 @@ static Monitor *wintomon(Window w);
- static int xerror(Display *dpy, XErrorEvent *ee);
- static int xerrordummy(Display *dpy, XErrorEvent *ee);
- static int xerrorstart(Display *dpy, XErrorEvent *ee);
-+static void xinitvisual();
- static void zoom(const Arg *arg);
- 
- /* variables */
-_AT_@ -267,6 +270,11 @@ static Drw *drw;
- static Monitor *mons, *selmon;
- static Window root;
- 
-+static int useargb = 0;
-+static Visual *visual;
-+static int depth;
-+static Colormap cmap;
-+
- /* configuration, allows nested code to access above variables */
- #include "config.h"
- 
-_AT_@ -1561,7 +1569,8 @@ setup(void)
- 	sw = DisplayWidth(dpy, screen);
- 	sh = DisplayHeight(dpy, screen);
- 	root = RootWindow(dpy, screen);
--	drw = drw_create(dpy, screen, root, sw, sh);
-+	xinitvisual();
-+	drw = drw_create(dpy, screen, root, sw, sh, visual, depth, cmap);
- 	drw_load_fonts(drw, fonts, LENGTH(fonts));
- 	if (!drw->fontcount)
- 		die("no fonts could be loaded.
");
-_AT_@ -1585,12 +1594,12 @@ setup(void)
- 	cursor[CurResize] = drw_cur_create(drw, XC_sizing);
- 	cursor[CurMove] = drw_cur_create(drw, XC_fleur);
- 	/* init appearance */
--	scheme[SchemeNorm].border = drw_clr_create(drw, normbordercolor);
--	scheme[SchemeNorm].bg = drw_clr_create(drw, normbgcolor);
--	scheme[SchemeNorm].fg = drw_clr_create(drw, normfgcolor);
--	scheme[SchemeSel].border = drw_clr_create(drw, selbordercolor);
--	scheme[SchemeSel].bg = drw_clr_create(drw, selbgcolor);
--	scheme[SchemeSel].fg = drw_clr_create(drw, selfgcolor);
-+	scheme[SchemeNorm].border = drw_clr_create(drw, normbordercolor, borderalpha);
-+	scheme[SchemeNorm].bg = drw_clr_create(drw, normbgcolor, baralpha);
-+	scheme[SchemeNorm].fg = drw_clr_create(drw, normfgcolor, OPAQUE);
-+	scheme[SchemeSel].border = drw_clr_create(drw, selbordercolor, borderalpha);
-+	scheme[SchemeSel].bg = drw_clr_create(drw, selbgcolor, baralpha);
-+	scheme[SchemeSel].fg = drw_clr_create(drw, selfgcolor, OPAQUE);
- 	/* init bars */
- 	updatebars();
- 	updatestatus();
-_AT_@ -1803,15 +1812,17 @@ updatebars(void)
- 	Monitor *m;
- 	XSetWindowAttributes wa = {
- 		.override_redirect = True,
--		.background_pixmap = ParentRelative,
-+		.background_pixel = 0,
-+		.border_pixel = 0,
-+		.colormap = cmap,
- 		.event_mask = ButtonPressMask|ExposureMask
- 	};
- 	for (m = mons; m; m = m->next) {
- 		if (m->barwin)
- 			continue;
--		m->barwin = XCreateWindow(dpy, root, m->wx, m->by, m->ww, bh, 0, DefaultDepth(dpy, screen),
--		                          CopyFromParent, DefaultVisual(dpy, screen),
--		                          CWOverrideRedirect|CWBackPixmap|CWEventMask, &wa);
-+		m->barwin = XCreateWindow(dpy, root, m->wx, m->by, m->ww, bh, 0, depth,
-+		                          InputOutput, visual,
-+		                          CWOverrideRedirect|CWBackPixel|CWBorderPixel|CWColormap|CWEventMask, &wa);
- 		XDefineCursor(dpy, m->barwin, cursor[CurNormal]->cursor);
- 		XMapRaised(dpy, m->barwin);
- 	}
-_AT_@ -2112,6 +2123,43 @@ xerrorstart(Display *dpy, XErrorEvent *ee)
- }
- 
- 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);
-+	}
-+}
-+
-+void
- zoom(const Arg *arg)
- {
- 	Client *c = selmon->sel;
--- 
-2.1.4
-
diff --git a/dwm.suckless.org/patches/dwm-alpha-6.1.diff b/dwm.suckless.org/patches/dwm-alpha-6.1.diff
new file mode 100644
index 0000000..7ca0885
--- /dev/null
+++ b/dwm.suckless.org/patches/dwm-alpha-6.1.diff
_AT_@ -0,0 +1,253 @@
+diff --git a/config.def.h b/config.def.h
+index 7054c06..4448d46 100644
+--- a/config.def.h
++++ b/config.def.h
+_AT_@ -11,6 +11,8 @@ static const char normfgcolor[]     = "#bbbbbb";
+ static const char selbordercolor[]  = "#005577";
+ static const char selbgcolor[]      = "#005577";
+ static const char selfgcolor[]      = "#eeeeee";
++static unsigned int baralpha        = 0xd0;
++static unsigned int borderalpha     = OPAQUE;
+ static const unsigned int borderpx  = 1;        /* border pixel of windows */
+ static const unsigned int snap      = 32;       /* snap pixel */
+ static const int showbar            = 1;        /* 0 means no bar */
+diff --git a/config.mk b/config.mk
+index 4eefb71..de25d2a 100644
+--- a/config.mk
++++ b/config.mk
+_AT_@ -22,7 +22,7 @@ FREETYPEINC = /usr/include/freetype2
+ 
+ # includes and libs
+ INCS = -I${X11INC} -I${FREETYPEINC}
+-LIBS = -L${X11LIB} -lX11 ${XINERAMALIBS} ${FREETYPELIBS}
++LIBS = -L${X11LIB} -lX11 ${XINERAMALIBS} ${FREETYPELIBS} -lXrender
+ 
+ # flags
+ CPPFLAGS = -D_BSD_SOURCE -D_POSIX_C_SOURCE=2 -DVERSION=\"${VERSION}\" ${XINERAMAFLAGS}
+diff --git a/drw.c b/drw.c
+index f49200b..12e3ebc 100644
+--- a/drw.c
++++ b/drw.c
+_AT_@ -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;
+ 
+_AT_@ -71,8 +71,11 @@ 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);
+ 	drw->fontcount = 0;
+ 	XSetLineAttributes(dpy, drw->gc, 1, LineSolid, CapButt, JoinMiter);
+ 
+_AT_@ -86,7 +89,7 @@ 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
+_AT_@ -180,16 +183,15 @@ drw_font_free(Fnt *font)
+ }
+ 
+ Clr *
+-drw_clr_create(Drw *drw, const char *clrname)
++drw_clr_create(Drw *drw, const char *clrname, unsigned int alpha)
+ {
+ 	Clr *clr;
+ 
+ 	clr = ecalloc(1, sizeof(Clr));
+-	if (!XftColorAllocName(drw->dpy, DefaultVisual(drw->dpy, drw->screen),
+-	                       DefaultColormap(drw->dpy, drw->screen),
++	if (!XftColorAllocName(drw->dpy, drw->visual, drw->cmap,
+ 	                       clrname, &clr->rgb))
+ 		die("error, cannot allocate color '%s'
", clrname);
+-	clr->pix = clr->rgb.pixel;
++	clr->pix = (clr->rgb.pixel & 0x00ffffffU) | (alpha << 24);
+ 
+ 	return clr;
+ }
+_AT_@ -245,9 +247,7 @@ drw_text(Drw *drw, int x, int y, unsigned int w, unsigned int h, const char *tex
+ 		XSetForeground(drw->dpy, drw->gc, invert ?
+ 		               drw->scheme->fg->pix : drw->scheme->bg->pix);
+ 		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);
+ 	}
+ 
+ 	curfont = drw->fonts[0];
+diff --git a/drw.h b/drw.h
+index e3b8515..1fed824 100644
+--- a/drw.h
++++ b/drw.h
+_AT_@ -30,6 +30,9 @@ typedef struct {
+ 	Display *dpy;
+ 	int screen;
+ 	Window root;
++	Visual *visual;
++	unsigned int depth;
++	Colormap cmap;
+ 	Drawable drawable;
+ 	GC gc;
+ 	ClrScheme *scheme;
+_AT_@ -43,7 +46,7 @@ typedef struct {
+ } Extnts;
+ 
+ /* Drawable abstraction */
+-Drw *drw_create(Display *, int, Window, unsigned int, unsigned int);
++Drw *drw_create(Display *, int, Window, unsigned int, unsigned int, Visual*, unsigned int, Colormap);
+ void drw_resize(Drw *, unsigned int, unsigned int);
+ void drw_free(Drw *);
+ 
+_AT_@ -55,7 +58,7 @@ void drw_font_getexts(Fnt *, const char *, unsigned int, Extnts *);
+ unsigned int drw_font_getexts_width(Fnt *, const char *, unsigned int);
+ 
+ /* Colour abstraction */
+-Clr *drw_clr_create(Drw *, const char *);
++Clr *drw_clr_create(Drw *, const char *, unsigned int);
+ void drw_clr_free(Clr *);
+ 
+ /* Cursor abstraction */
+diff --git a/dwm.c b/dwm.c
+index 0362114..17fe373 100644
+--- a/dwm.c
++++ b/dwm.c
+_AT_@ -57,6 +57,8 @@
+ #define TAGMASK                 ((1 << LENGTH(tags)) - 1)
+ #define TEXTW(X)                (drw_text(drw, 0, 0, 0, 0, (X), 0) + drw->fonts[0]->h)
+ 
++#define OPAQUE                  0xffU
++
+ /* enums */
+ enum { CurNormal, CurResize, CurMove, CurLast }; /* cursor */
+ enum { SchemeNorm, SchemeSel, SchemeLast }; /* color schemes */
+_AT_@ -232,6 +234,7 @@ static Monitor *wintomon(Window w);
+ static int xerror(Display *dpy, XErrorEvent *ee);
+ static int xerrordummy(Display *dpy, XErrorEvent *ee);
+ static int xerrorstart(Display *dpy, XErrorEvent *ee);
++static void xinitvisual();
+ static void zoom(const Arg *arg);
+ 
+ /* variables */
+_AT_@ -267,6 +270,11 @@ static Drw *drw;
+ static Monitor *mons, *selmon;
+ static Window root;
+ 
++static int useargb = 0;
++static Visual *visual;
++static int depth;
++static Colormap cmap;
++
+ /* configuration, allows nested code to access above variables */
+ #include "config.h"
+ 
+_AT_@ -1556,7 +1564,8 @@ setup(void)
+ 	sw = DisplayWidth(dpy, screen);
+ 	sh = DisplayHeight(dpy, screen);
+ 	root = RootWindow(dpy, screen);
+-	drw = drw_create(dpy, screen, root, sw, sh);
++	xinitvisual();
++	drw = drw_create(dpy, screen, root, sw, sh, visual, depth, cmap);
+ 	drw_load_fonts(drw, fonts, LENGTH(fonts));
+ 	if (!drw->fontcount)
+ 		die("no fonts could be loaded.
");
+_AT_@ -1580,12 +1589,12 @@ setup(void)
+ 	cursor[CurResize] = drw_cur_create(drw, XC_sizing);
+ 	cursor[CurMove] = drw_cur_create(drw, XC_fleur);
+ 	/* init appearance */
+-	scheme[SchemeNorm].border = drw_clr_create(drw, normbordercolor);
+-	scheme[SchemeNorm].bg = drw_clr_create(drw, normbgcolor);
+-	scheme[SchemeNorm].fg = drw_clr_create(drw, normfgcolor);
+-	scheme[SchemeSel].border = drw_clr_create(drw, selbordercolor);
+-	scheme[SchemeSel].bg = drw_clr_create(drw, selbgcolor);
+-	scheme[SchemeSel].fg = drw_clr_create(drw, selfgcolor);
++	scheme[SchemeNorm].border = drw_clr_create(drw, normbordercolor, borderalpha);
++	scheme[SchemeNorm].bg = drw_clr_create(drw, normbgcolor, baralpha);
++	scheme[SchemeNorm].fg = drw_clr_create(drw, normfgcolor, OPAQUE);
++	scheme[SchemeSel].border = drw_clr_create(drw, selbordercolor, borderalpha);
++	scheme[SchemeSel].bg = drw_clr_create(drw, selbgcolor, baralpha);
++	scheme[SchemeSel].fg = drw_clr_create(drw, selfgcolor, OPAQUE);
+ 	/* init bars */
+ 	updatebars();
+ 	updatestatus();
+_AT_@ -1798,15 +1807,17 @@ updatebars(void)
+ 	Monitor *m;
+ 	XSetWindowAttributes wa = {
+ 		.override_redirect = True,
+-		.background_pixmap = ParentRelative,
++		.background_pixel = 0,
++		.border_pixel = 0,
++		.colormap = cmap,
+ 		.event_mask = ButtonPressMask|ExposureMask
+ 	};
+ 	for (m = mons; m; m = m->next) {
+ 		if (m->barwin)
+ 			continue;
+-		m->barwin = XCreateWindow(dpy, root, m->wx, m->by, m->ww, bh, 0, DefaultDepth(dpy, screen),
+-		                          CopyFromParent, DefaultVisual(dpy, screen),
+-		                          CWOverrideRedirect|CWBackPixmap|CWEventMask, &wa);
++		m->barwin = XCreateWindow(dpy, root, m->wx, m->by, m->ww, bh, 0, depth,
++		                          InputOutput, visual,
++		                          CWOverrideRedirect|CWBackPixel|CWBorderPixel|CWColormap|CWEventMask, &wa);
+ 		XDefineCursor(dpy, m->barwin, cursor[CurNormal]->cursor);
+ 		XMapRaised(dpy, m->barwin);
+ 	}
+_AT_@ -2107,6 +2118,43 @@ xerrorstart(Display *dpy, XErrorEvent *ee)
+ }
+ 
+ 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);
++	}
++}
++
++void
+ zoom(const Arg *arg)
+ {
+ 	Client *c = selmon->sel;
Received on Wed Jul 13 2016 - 08:37:24 CEST

This archive was generated by hypermail 2.3.0 : Wed Jul 13 2016 - 08:48:16 CEST