summaryrefslogtreecommitdiff
path: root/dwm-alpha-20230401-348f655.diff
diff options
context:
space:
mode:
Diffstat (limited to 'dwm-alpha-20230401-348f655.diff')
-rw-r--r--dwm-alpha-20230401-348f655.diff288
1 files changed, 0 insertions, 288 deletions
diff --git a/dwm-alpha-20230401-348f655.diff b/dwm-alpha-20230401-348f655.diff
deleted file mode 100644
index c948f04..0000000
--- a/dwm-alpha-20230401-348f655.diff
+++ /dev/null
@@ -1,288 +0,0 @@
-From ad5887df95fda706291c81ee143d0786a1717b12 Mon Sep 17 00:00:00 2001
-From: getimiskon <getimiskon@disroot.org>
-Date: Sat, 1 Apr 2023 16:22:01 +0300
-Subject: [PATCH] Allow dwm to have translucent bars, while keeping all the
- text on it opaque, just like the alpha-patch for st. Updated for 348f655.
-
----
- config.def.h | 7 +++++++
- config.mk | 2 +-
- drw.c | 26 ++++++++++++-----------
- drw.h | 9 +++++---
- dwm.c | 59 ++++++++++++++++++++++++++++++++++++++++++++++------
- 5 files changed, 81 insertions(+), 22 deletions(-)
-
-diff --git a/config.def.h b/config.def.h
-index 9efa774..8b3789a 100644
---- a/config.def.h
-+++ b/config.def.h
-@@ -12,11 +12,18 @@ static const char col_gray2[] = "#444444";
- static const char col_gray3[] = "#bbbbbb";
- static const char col_gray4[] = "#eeeeee";
- static const char col_cyan[] = "#005577";
-+static const unsigned int baralpha = 0xd0;
-+static const unsigned int borderalpha = OPAQUE;
- static const char *colors[][3] = {
- /* fg bg border */
- [SchemeNorm] = { col_gray3, col_gray1, col_gray2 },
- [SchemeSel] = { col_gray4, col_cyan, col_cyan },
- };
-+static const unsigned int alphas[][3] = {
-+ /* fg bg border*/
-+ [SchemeNorm] = { OPAQUE, baralpha, borderalpha },
-+ [SchemeSel] = { OPAQUE, baralpha, borderalpha },
-+};
-
- /* tagging */
- static const char *tags[] = { "1", "2", "3", "4", "5", "6", "7", "8", "9" };
-diff --git a/config.mk b/config.mk
-index ba64d3d..d609c42 100644
---- a/config.mk
-+++ b/config.mk
-@@ -23,7 +23,7 @@ FREETYPEINC = /usr/include/freetype2
-
- # includes and libs
- INCS = -I${X11INC} -I${FREETYPEINC}
--LIBS = -L${X11LIB} -lX11 ${XINERAMALIBS} ${FREETYPELIBS}
-+LIBS = -L${X11LIB} -lX11 ${XINERAMALIBS} ${FREETYPELIBS} -lXrender
-
- # flags
- CPPFLAGS = -D_DEFAULT_SOURCE -D_BSD_SOURCE -D_XOPEN_SOURCE=700L -DVERSION=\"${VERSION}\" ${XINERAMAFLAGS}
-diff --git a/drw.c b/drw.c
-index a58a2b4..d18e8d8 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
-@@ -181,21 +184,22 @@ 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;
-@@ -205,7 +209,7 @@ 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;
- }
-
-@@ -263,9 +267,7 @@ 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 6471431..2143533 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 *visual, unsigned int depth, Colormap cmap);
- void drw_resize(Drw *drw, unsigned int w, unsigned int h);
- void drw_free(Drw *drw);
-
-@@ -39,8 +42,8 @@ unsigned int drw_fontset_getwidth_clamp(Drw *drw, const char *text, unsigned int
- 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);
-diff --git a/dwm.c b/dwm.c
-index c2bd871..3b34de8 100644
---- a/dwm.c
-+++ b/dwm.c
-@@ -56,6 +56,7 @@
- #define HEIGHT(X) ((X)->h + 2 * (X)->bw)
- #define TAGMASK ((1 << LENGTH(tags)) - 1)
- #define TEXTW(X) (drw_fontset_getwidth(drw, (X)) + lrpad)
-+#define OPAQUE 0xffU
-
- /* enums */
- enum { CurNormal, CurResize, CurMove, CurLast }; /* cursor */
-@@ -232,6 +233,7 @@ 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 */
-@@ -268,6 +270,11 @@ static Drw *drw;
- static Monitor *mons, *selmon;
- static Window root, wmcheckwin;
-
-+static int useargb = 0;
-+static Visual *visual;
-+static int depth;
-+static Colormap cmap;
-+
- /* configuration, allows nested code to access above variables */
- #include "config.h"
-
-@@ -1558,7 +1565,8 @@ 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);
- if (!drw_fontset_create(drw, fonts, LENGTH(fonts)))
- die("no fonts could be loaded.");
- lrpad = drw->fonts->h;
-@@ -1586,7 +1594,7 @@ setup(void)
- /* init appearance */
- scheme = ecalloc(LENGTH(colors), sizeof(Clr *));
- for (i = 0; i < LENGTH(colors); i++)
-- scheme[i] = drw_scm_create(drw, colors[i], 3);
-+ scheme[i] = drw_scm_create(drw, colors[i], alphas[i], 3);
- /* init bars */
- updatebars();
- updatestatus();
-@@ -1813,16 +1821,18 @@ updatebars(void)
- Monitor *m;
- XSetWindowAttributes wa = {
- .override_redirect = True,
-- .background_pixmap = ParentRelative,
-+ .background_pixel = 0,
-+ .border_pixel = 0,
-+ .colormap = cmap,
- .event_mask = ButtonPressMask|ExposureMask
- };
- XClassHint ch = {"dwm", "dwm"};
- 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);
- XSetClassHint(dpy, m->barwin, &ch);
-@@ -2120,6 +2130,43 @@ xerrorstart(Display *dpy, XErrorEvent *ee)
- return -1;
- }
-
-+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)
- {
---
-2.40.0
-
generated by cgit v1.2.3 (git 2.39.1) at 2025-12-06 04:32:39 +0000