mirror of https://github.com/bakkeby/patches
Adding upgrade to riodraw patch
parent
954e4d27fb
commit
7638fba1b5
@ -1,132 +1,486 @@
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From dc7293dd15fd6982920324f172fa8a8cc5791da5 Mon Sep 17 00:00:00 2001
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From 6735c4a1429741ece2c4e417cd67518c8cd5fabe Mon Sep 17 00:00:00 2001
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From: bakkeby <bakkeby@gmail.com>
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Date: Thu, 11 Feb 2021 11:08:32 +0100
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Subject: [PATCH] Adding rio-like draw-to-resize windows.
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Date: Sun, 14 Feb 2021 14:09:56 +0100
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Subject: [PATCH 2/2] f
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This was backported from instantWM and depends on an external tool
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slop to be installed.
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Contributed by jzbor.
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---
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config.def.h | 2 ++
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dwm.c | 77 ++++++++++++++++++++++++++++++++++++++++++++++++++++
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2 files changed, 79 insertions(+)
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config.def.h | 7 +-
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config.mk | 6 +-
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dwm.c | 238 +++++++++++++++++++++++++++++++++++++++++----------
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3 files changed, 204 insertions(+), 47 deletions(-)
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diff --git a/config.def.h b/config.def.h
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index 1c0b587..cc9e851 100644
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index cc9e851..d727f3f 100644
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--- a/config.def.h
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+++ b/config.def.h
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@@ -5,6 +5,7 @@ static const unsigned int borderpx = 1; /* border pixel of windows */
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@@ -5,7 +5,9 @@ static const unsigned int borderpx = 1; /* border pixel of windows */
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static const unsigned int snap = 32; /* snap pixel */
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static const int showbar = 1; /* 0 means no bar */
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static const int topbar = 1; /* 0 means bottom bar */
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+static const char slopstyle[] = "-t 0 -c 0.92,0.85,0.69,0.3"; /* do NOT define -f (format) here */
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-static const char slopstyle[] = "-t 0 -c 0.92,0.85,0.69,0.3"; /* do NOT define -f (format) here */
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+static const char slopspawnstyle[] = "-t 0 -c 0.92,0.85,0.69,0.3 -o"; /* do NOT define -f (format) here */
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+static const char slopresizestyle[] = "-t 0 -c 0.92,0.85,0.69,0.3"; /* do NOT define -f (format) here */
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+static const int riodraw_borders = 0; /* 0 or 1, indicates whether the area drawn using slop includes the window borders */
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static const char *fonts[] = { "monospace:size=10" };
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static const char dmenufont[] = "monospace:size=10";
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static const char col_gray1[] = "#222222";
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@@ -94,6 +95,7 @@ static Key keys[] = {
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@@ -64,6 +66,8 @@ static Key keys[] = {
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/* modifier key function argument */
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{ MODKEY, XK_p, spawn, {.v = dmenucmd } },
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{ MODKEY|ShiftMask, XK_Return, spawn, {.v = termcmd } },
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+ { MODKEY|ControlMask, XK_Return, riospawn, {.v = termcmd } },
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+ { MODKEY, XK_s, rioresize, {0} },
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{ MODKEY, XK_b, togglebar, {0} },
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{ MODKEY, XK_j, focusstack, {.i = +1 } },
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{ MODKEY, XK_k, focusstack, {.i = -1 } },
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@@ -95,7 +99,6 @@ static Key keys[] = {
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TAGKEYS( XK_8, 7)
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TAGKEYS( XK_9, 8)
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{ MODKEY|ShiftMask, XK_q, quit, {0} },
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+ { MODKEY, XK_s, riodraw, {0} },
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- { MODKEY, XK_s, riodraw, {0} },
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};
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/* button definitions */
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diff --git a/config.mk b/config.mk
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index 6d36cb7..e65c09a 100644
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--- a/config.mk
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+++ b/config.mk
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@@ -19,10 +19,14 @@ FREETYPELIBS = -lfontconfig -lXft
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FREETYPEINC = /usr/include/freetype2
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# OpenBSD (uncomment)
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#FREETYPEINC = ${X11INC}/freetype2
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+#KVMLIB = -lkvm
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+
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+# This is needed for the swallow patch
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+XCBLIBS = -lX11-xcb -lxcb -lxcb-res
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# includes and libs
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INCS = -I${X11INC} -I${FREETYPEINC}
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-LIBS = -L${X11LIB} -lX11 ${XINERAMALIBS} ${FREETYPELIBS}
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+LIBS = -L${X11LIB} -lX11 ${XINERAMALIBS} ${FREETYPELIBS} ${XCBLIBS} ${KVMLIB}
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# flags
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CPPFLAGS = -D_DEFAULT_SOURCE -D_BSD_SOURCE -D_POSIX_C_SOURCE=2 -DVERSION=\"${VERSION}\" ${XINERAMAFLAGS}
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diff --git a/dwm.c b/dwm.c
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index 4465af1..dd85686 100644
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index dd85686..ad0f2d4 100644
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--- a/dwm.c
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+++ b/dwm.c
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@@ -192,6 +192,7 @@ static void resize(Client *c, int x, int y, int w, int h, int interact);
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@@ -40,6 +40,12 @@
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#include <X11/extensions/Xinerama.h>
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#endif /* XINERAMA */
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#include <X11/Xft/Xft.h>
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+#include <X11/Xlib-xcb.h>
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+#include <xcb/res.h>
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+#ifdef __OpenBSD__
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+#include <sys/sysctl.h>
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+#include <kvm.h>
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+#endif /* __OpenBSD */
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#include "drw.h"
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#include "util.h"
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@@ -48,7 +54,7 @@
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#define BUTTONMASK (ButtonPressMask|ButtonReleaseMask)
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#define CLEANMASK(mask) (mask & ~(numlockmask|LockMask) & (ShiftMask|ControlMask|Mod1Mask|Mod2Mask|Mod3Mask|Mod4Mask|Mod5Mask))
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#define INTERSECT(x,y,w,h,m) (MAX(0, MIN((x)+(w),(m)->wx+(m)->ww) - MAX((x),(m)->wx)) \
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- * MAX(0, MIN((y)+(h),(m)->wy+(m)->wh) - MAX((y),(m)->wy)))
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+ * MAX(0, MIN((y)+(h),(m)->wy+(m)->wh) - MAX((y),(m)->wy)))
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#define ISVISIBLE(C) ((C->tags & C->mon->tagset[C->mon->seltags]))
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#define LENGTH(X) (sizeof X / sizeof X[0])
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#define MOUSEMASK (BUTTONMASK|PointerMotionMask)
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@@ -61,11 +67,11 @@
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enum { CurNormal, CurResize, CurMove, CurLast }; /* cursor */
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enum { SchemeNorm, SchemeSel }; /* color schemes */
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enum { NetSupported, NetWMName, NetWMState, NetWMCheck,
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- NetWMFullscreen, NetActiveWindow, NetWMWindowType,
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- NetWMWindowTypeDialog, NetClientList, NetLast }; /* EWMH atoms */
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+ NetWMFullscreen, NetActiveWindow, NetWMWindowType,
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+ NetWMWindowTypeDialog, NetClientList, NetLast }; /* EWMH atoms */
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enum { WMProtocols, WMDelete, WMState, WMTakeFocus, WMLast }; /* default atoms */
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enum { ClkTagBar, ClkLtSymbol, ClkStatusText, ClkWinTitle,
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- ClkClientWin, ClkRootWin, ClkLast }; /* clicks */
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+ ClkClientWin, ClkRootWin, ClkLast }; /* clicks */
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typedef union {
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int i;
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@@ -93,6 +99,7 @@ struct Client {
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int bw, oldbw;
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unsigned int tags;
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int isfixed, isfloating, isurgent, neverfocus, oldstate, isfullscreen;
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+ pid_t pid;
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Client *next;
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Client *snext;
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Monitor *mon;
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@@ -169,12 +176,14 @@ static void focus(Client *c);
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static void focusin(XEvent *e);
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static void focusmon(const Arg *arg);
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static void focusstack(const Arg *arg);
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+static pid_t getparentprocess(pid_t p);
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static int getrootptr(int *x, int *y);
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static long getstate(Window w);
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static int gettextprop(Window w, Atom atom, char *text, unsigned int size);
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static void grabbuttons(Client *c, int focused);
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static void grabkeys(void);
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static void incnmaster(const Arg *arg);
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+static int isdescprocess(pid_t p, pid_t c);
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static void keypress(XEvent *e);
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static void killclient(const Arg *arg);
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static void manage(Window w, XWindowAttributes *wa);
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@@ -192,7 +201,10 @@ static void resize(Client *c, int x, int y, int w, int h, int interact);
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static void resizeclient(Client *c, int x, int y, int w, int h);
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static void resizemouse(const Arg *arg);
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static void restack(Monitor *m);
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+static void riodraw(const Arg *arg);
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-static void riodraw(const Arg *arg);
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+static void riodraw(const char slopstyle[]);
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+static void rioposition(Client *c, int x, int y, int w, int h);
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+static void rioresize(const Arg *arg);
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+static void riospawn(const Arg *arg);
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static void run(void);
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static void scan(void);
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static int sendevent(Client *c, Atom proto);
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@@ -1369,6 +1370,82 @@ restack(Monitor *m)
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@@ -207,6 +219,7 @@ static void seturgent(Client *c, int urg);
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static void showhide(Client *c);
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static void sigchld(int unused);
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static void spawn(const Arg *arg);
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+static pid_t spawncmd(const Arg *arg);
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static void tag(const Arg *arg);
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static void tagmon(const Arg *arg);
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static void tile(Monitor *);
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@@ -228,6 +241,7 @@ static void updatetitle(Client *c);
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static void updatewindowtype(Client *c);
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static void updatewmhints(Client *c);
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static void view(const Arg *arg);
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+static pid_t winpid(Window w);
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static Client *wintoclient(Window w);
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static Monitor *wintomon(Window w);
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static int xerror(Display *dpy, XErrorEvent *ee);
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@@ -244,6 +258,9 @@ static int bh, blw = 0; /* bar geometry */
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static int lrpad; /* sum of left and right padding for text */
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static int (*xerrorxlib)(Display *, XErrorEvent *);
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static unsigned int numlockmask = 0;
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+static int riodimensions[4] = { -1, -1, -1, -1 };
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+static Client *rioclient = NULL;
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+static pid_t riopid = 0;
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static void (*handler[LASTEvent]) (XEvent *) = {
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[ButtonPress] = buttonpress,
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[ClientMessage] = clientmessage,
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@@ -268,6 +285,7 @@ static Display *dpy;
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static Drw *drw;
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static Monitor *mons, *selmon;
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static Window root, wmcheckwin;
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+static xcb_connection_t *xcon;
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/* configuration, allows nested code to access above variables */
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#include "config.h"
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@@ -872,6 +890,39 @@ getatomprop(Client *c, Atom prop)
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return atom;
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}
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+pid_t
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+getparentprocess(pid_t p)
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+{
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+ unsigned int v = 0;
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+
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+#ifdef __linux__
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+ FILE *f;
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+ char buf[256];
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+ snprintf(buf, sizeof(buf) - 1, "/proc/%u/stat", (unsigned)p);
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+
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+ if (!(f = fopen(buf, "r")))
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+ return 0;
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+
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+ fscanf(f, "%*u %*s %*c %u", &v);
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+ fclose(f);
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+#endif /* __linux__*/
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+
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+#ifdef __OpenBSD__
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+ int n;
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+ kvm_t *kd;
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+ struct kinfo_proc *kp;
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+
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+ kd = kvm_openfiles(NULL, NULL, NULL, KVM_NO_FILES, NULL);
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+ if (!kd)
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+ return 0;
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+
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+ kp = kvm_getprocs(kd, KERN_PROC_PID, p, sizeof(*kp), &n);
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+ v = kp->p_ppid;
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+#endif /* __OpenBSD__ */
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+
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+ return (pid_t)v;
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+}
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+
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int
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getrootptr(int *x, int *y)
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{
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@@ -971,6 +1022,15 @@ incnmaster(const Arg *arg)
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arrange(selmon);
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}
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+int
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+isdescprocess(pid_t p, pid_t c)
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+{
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+ while (p != c && c != 0)
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+ c = getparentprocess(c);
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+
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+ return (int)c;
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+}
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+
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#ifdef XINERAMA
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static int
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isuniquegeom(XineramaScreenInfo *unique, size_t n, XineramaScreenInfo *info)
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@@ -1024,6 +1084,7 @@ manage(Window w, XWindowAttributes *wa)
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c = ecalloc(1, sizeof(Client));
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c->win = w;
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+ c->pid = winpid(w);
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/* geometry */
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c->x = c->oldx = wa->x;
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c->y = c->oldy = wa->y;
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@@ -1072,6 +1133,16 @@ manage(Window w, XWindowAttributes *wa)
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if (c->mon == selmon)
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unfocus(selmon->sel, 0);
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c->mon->sel = c;
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+
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+ if (riopid && isdescprocess(riopid, c->pid)) {
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+ if (riodimensions[3] == -1) {
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+ c->isfloating = 1;
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+ rioclient = c;
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+ c->x = WIDTH(c) * -2;
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+ }
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+ else
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+ rioposition(c, riodimensions[0], riodimensions[1], riodimensions[2], riodimensions[3]);
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+ }
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arrange(c->mon);
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XMapWindow(dpy, c->win);
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focus(NULL);
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@@ -1370,36 +1441,30 @@ restack(Monitor *m)
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while (XCheckMaskEvent(dpy, EnterWindowMask, &ev));
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}
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+/* drag out an area using slop and resize the selected window to it. */
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-/* drag out an area using slop and resize the selected window to it. */
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void
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-riodraw(const Arg *arg)
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+riodraw(const char slopstyle[])
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{
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- char str[100];
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int i;
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+ char str[100];
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char strout[100];
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- int dimensions[4];
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- int width, height, x, y;
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char tmpstring[30] = {0};
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char slopcmd[100] = "slop -f x%xx%yx%wx%hx ";
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int firstchar = 0;
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int counter = 0;
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- Monitor *m;
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- Client *c;
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- if (!selmon->sel)
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+ if (!riopid && !rioclient)
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return;
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+
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strcat(slopcmd, slopstyle);
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FILE *fp = popen(slopcmd, "r");
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- while (fgets(str, 100, fp) != NULL) {
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+ while (fgets(str, 100, fp) != NULL)
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strcat(strout, str);
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- }
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pclose(fp);
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- if (strlen(strout) < 6) {
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+ if (strlen(strout) < 6)
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return;
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- }
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for (i = 0; i < strlen(strout); i++){
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if (!firstchar) {
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@@ -1408,42 +1473,65 @@ riodraw(const Arg *arg)
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continue;
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}
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- if (strout[i] != 'x') {
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+ if (strout[i] != 'x')
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tmpstring[strlen(tmpstring)] = strout[i];
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- } else {
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- dimensions[counter] = atoi(tmpstring);
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+ else {
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+ riodimensions[counter] = atoi(tmpstring);
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counter++;
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memset(tmpstring,0,strlen(tmpstring));
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}
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}
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- x = dimensions[0];
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- y = dimensions[1];
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- width = dimensions[2];
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- height = dimensions[3];
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-
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- if (!selmon->sel)
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- return;
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-
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- c = selmon->sel;
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+ if (rioclient)
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+ rioposition(rioclient, riodimensions[0], riodimensions[1], riodimensions[2], riodimensions[3]);
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+}
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- if (width > 50 && height > 50 && x > -40 && y > -40 && width < selmon->mw + 40 && height < selmon->mh + 40 &&
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- (abs(c->w - width) > 20 || abs(c->h - height) > 20 || abs(c->x - x) > 20 || abs(c->y - y) > 20)) {
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- if ((m = recttomon(x, y, width, height)) != selmon) {
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- sendmon(c, m);
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- unfocus(selmon->sel, 0);
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+void
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+riodraw(const Arg *arg)
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+rioposition(Client *c, int x, int y, int w, int h)
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+{
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+ char str[100];
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+ int i;
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+ char strout[100];
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+ int dimensions[4];
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+ int width, height, x, y;
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+ char tmpstring[30] = {0};
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+ char slopcmd[100] = "slop -f x%xx%yx%wx%hx ";
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+ int firstchar = 0;
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+ int counter = 0;
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+ Monitor *m;
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+ Client *c;
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+ if (w > 50 && h > 50 && x > -40 && y > -40 &&
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+ (abs(c->w - w) > 20 || abs(c->h - h) > 20 || abs(c->x - x) > 20 || abs(c->y - y) > 20)) {
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+ if ((m = recttomon(x, y, w, h)) && m != c->mon) {
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+ detach(c);
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+ detachstack(c);
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+ c->mon = m;
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+ c->tags = m->tagset[m->seltags];
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+ attach(c);
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+ attachstack(c);
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selmon = m;
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- focus(NULL);
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+ focus(c);
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}
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- if (!c->isfloating)
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- togglefloating(NULL);
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- resizeclient(c, x, y, width - (c->bw * 2), height - (c->bw * 2));
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- arrange(selmon);
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- } else {
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- fprintf(stderr, "error %s", strout);
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- }
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- memset(tmpstring,0,strlen(tmpstring));
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+ c->isfloating = 1;
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+ if (riodraw_borders)
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+ resizeclient(c, x, y, w - (c->bw * 2), h - (c->bw * 2));
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+ else
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+ resizeclient(c, x - c->bw, y - c->bw, w, h);
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+ drawbar(c->mon);
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+ arrange(c->mon);
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+ } else
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+ fprintf(stderr, "rioposition: refusing to position client %s at x (%d), y (%d), w (%d), h (%d)", c->name, x, y, w, h);
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+
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+ if (!selmon->sel)
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+ return;
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||||
+ strcat(slopcmd, slopstyle);
|
||||
+ FILE *fp = popen(slopcmd, "r");
|
||||
+ riodimensions[3] = -1;
|
||||
+ rioclient = NULL;
|
||||
+ riopid = 0;
|
||||
+}
|
||||
+
|
||||
+ while (fgets(str, 100, fp) != NULL) {
|
||||
+ strcat(strout, str);
|
||||
+ }
|
||||
+/* drag out an area using slop and resize the selected window to it */
|
||||
+void
|
||||
+rioresize(const Arg *arg)
|
||||
+{
|
||||
+ rioclient = (arg && arg->v ? (Client*)arg->v : selmon->sel);
|
||||
+ riodraw(slopresizestyle);
|
||||
+}
|
||||
+
|
||||
+ pclose(fp);
|
||||
+/* spawn a new window and drag out an area using slop to postiion it */
|
||||
+void
|
||||
+riospawn(const Arg *arg)
|
||||
+{
|
||||
+ riopid = spawncmd(arg);;
|
||||
+ riodraw(slopspawnstyle);
|
||||
}
|
||||
|
||||
void
|
||||
@@ -1716,9 +1804,16 @@ sigchld(int unused)
|
||||
void
|
||||
spawn(const Arg *arg)
|
||||
{
|
||||
+ spawncmd(arg);
|
||||
+}
|
||||
+
|
||||
+ if (strlen(strout) < 6) {
|
||||
+ return;
|
||||
+ }
|
||||
+pid_t
|
||||
+spawncmd(const Arg *arg)
|
||||
+{
|
||||
+ pid_t pid;
|
||||
if (arg->v == dmenucmd)
|
||||
dmenumon[0] = '0' + selmon->num;
|
||||
- if (fork() == 0) {
|
||||
+ if ((pid = fork()) == 0) {
|
||||
if (dpy)
|
||||
close(ConnectionNumber(dpy));
|
||||
setsid();
|
||||
@@ -1727,6 +1822,7 @@ spawn(const Arg *arg)
|
||||
perror(" failed");
|
||||
exit(EXIT_SUCCESS);
|
||||
}
|
||||
+ return pid;
|
||||
}
|
||||
|
||||
void
|
||||
@@ -2121,6 +2217,58 @@ view(const Arg *arg)
|
||||
arrange(selmon);
|
||||
}
|
||||
|
||||
+pid_t
|
||||
+winpid(Window w)
|
||||
+{
|
||||
+ pid_t result = 0;
|
||||
+
|
||||
+ for (i = 0; i < strlen(strout); i++){
|
||||
+ if (!firstchar) {
|
||||
+ if (strout[i] == 'x')
|
||||
+ firstchar = 1;
|
||||
+ continue;
|
||||
+ }
|
||||
+#ifdef __linux__
|
||||
+ xcb_res_client_id_spec_t spec = {0};
|
||||
+ spec.client = w;
|
||||
+ spec.mask = XCB_RES_CLIENT_ID_MASK_LOCAL_CLIENT_PID;
|
||||
+
|
||||
+ xcb_generic_error_t *e = NULL;
|
||||
+ xcb_res_query_client_ids_cookie_t c = xcb_res_query_client_ids(xcon, 1, &spec);
|
||||
+ xcb_res_query_client_ids_reply_t *r = xcb_res_query_client_ids_reply(xcon, c, &e);
|
||||
+
|
||||
+ if (strout[i] != 'x') {
|
||||
+ tmpstring[strlen(tmpstring)] = strout[i];
|
||||
+ } else {
|
||||
+ dimensions[counter] = atoi(tmpstring);
|
||||
+ counter++;
|
||||
+ memset(tmpstring,0,strlen(tmpstring));
|
||||
+ if (!r)
|
||||
+ return (pid_t)0;
|
||||
+
|
||||
+ xcb_res_client_id_value_iterator_t i = xcb_res_query_client_ids_ids_iterator(r);
|
||||
+ for (; i.rem; xcb_res_client_id_value_next(&i)) {
|
||||
+ spec = i.data->spec;
|
||||
+ if (spec.mask & XCB_RES_CLIENT_ID_MASK_LOCAL_CLIENT_PID) {
|
||||
+ uint32_t *t = xcb_res_client_id_value_value(i.data);
|
||||
+ result = *t;
|
||||
+ break;
|
||||
+ }
|
||||
+ }
|
||||
+
|
||||
+ x = dimensions[0];
|
||||
+ y = dimensions[1];
|
||||
+ width = dimensions[2];
|
||||
+ height = dimensions[3];
|
||||
+ free(r);
|
||||
+
|
||||
+ if (!selmon->sel)
|
||||
+ return;
|
||||
+ if (result == (pid_t)-1)
|
||||
+ result = 0;
|
||||
+
|
||||
+ c = selmon->sel;
|
||||
+#endif /* __linux__ */
|
||||
+
|
||||
+ if (width > 50 && height > 50 && x > -40 && y > -40 && width < selmon->mw + 40 && height < selmon->mh + 40 &&
|
||||
+ (abs(c->w - width) > 20 || abs(c->h - height) > 20 || abs(c->x - x) > 20 || abs(c->y - y) > 20)) {
|
||||
+ if ((m = recttomon(x, y, width, height)) != selmon) {
|
||||
+ sendmon(c, m);
|
||||
+ unfocus(selmon->sel, 0);
|
||||
+ selmon = m;
|
||||
+ focus(NULL);
|
||||
+ }
|
||||
+#ifdef __OpenBSD__
|
||||
+ Atom type;
|
||||
+ int format;
|
||||
+ unsigned long len, bytes;
|
||||
+ unsigned char *prop;
|
||||
+ pid_t ret;
|
||||
+
|
||||
+ if (!c->isfloating)
|
||||
+ togglefloating(NULL);
|
||||
+ resizeclient(c, x, y, width - (c->bw * 2), height - (c->bw * 2));
|
||||
+ arrange(selmon);
|
||||
+ } else {
|
||||
+ fprintf(stderr, "error %s", strout);
|
||||
+ }
|
||||
+ memset(tmpstring,0,strlen(tmpstring));
|
||||
+ if (XGetWindowProperty(dpy, w, XInternAtom(dpy, "_NET_WM_PID", 0), 0, 1, False, AnyPropertyType, &type, &format, &len, &bytes, &prop) != Success || !prop)
|
||||
+ return 0;
|
||||
+
|
||||
+ ret = *(pid_t*)prop;
|
||||
+ XFree(prop);
|
||||
+ result = ret;
|
||||
+
|
||||
+#endif /* __OpenBSD__ */
|
||||
+ return result;
|
||||
+}
|
||||
+
|
||||
void
|
||||
run(void)
|
||||
Client *
|
||||
wintoclient(Window w)
|
||||
{
|
||||
@@ -2212,6 +2360,8 @@ main(int argc, char *argv[])
|
||||
fputs("warning: no locale support\n", stderr);
|
||||
if (!(dpy = XOpenDisplay(NULL)))
|
||||
die("dwm: cannot open display");
|
||||
+ if (!(xcon = XGetXCBConnection(dpy)))
|
||||
+ die("dwm: cannot get xcb connection\n");
|
||||
checkotherwm();
|
||||
setup();
|
||||
#ifdef __OpenBSD__
|
||||
--
|
||||
2.19.1
|
||||
|
||||
|
@ -0,0 +1,215 @@
|
||||
From a47e67043d789d778b35d0d3cc834c216d37e5bd Mon Sep 17 00:00:00 2001
|
||||
From: bakkeby <bakkeby@gmail.com>
|
||||
Date: Sun, 14 Feb 2021 13:06:41 +0100
|
||||
Subject: [PATCH 2/2] riodraw on top of swallow
|
||||
|
||||
---
|
||||
config.def.h | 5 +++
|
||||
dwm.c | 124 ++++++++++++++++++++++++++++++++++++++++++++++++++-
|
||||
2 files changed, 128 insertions(+), 1 deletion(-)
|
||||
|
||||
diff --git a/config.def.h b/config.def.h
|
||||
index 392ae32..01e2901 100644
|
||||
--- a/config.def.h
|
||||
+++ b/config.def.h
|
||||
@@ -6,6 +6,9 @@ static const unsigned int snap = 32; /* snap pixel */
|
||||
static const int swallowfloating = 0; /* 1 means swallow floating windows by default */
|
||||
static const int showbar = 1; /* 0 means no bar */
|
||||
static const int topbar = 1; /* 0 means bottom bar */
|
||||
+static const char slopspawnstyle[] = "-t 0 -c 0.92,0.85,0.69,0.3 -o"; /* do NOT define -f (format) here */
|
||||
+static const char slopresizestyle[] = "-t 0 -c 0.92,0.85,0.69,0.3"; /* do NOT define -f (format) here */
|
||||
+static const int riodraw_borders = 0; /* 0 or 1, indicates whether the area drawn using slop includes the window borders */
|
||||
static const char *fonts[] = { "monospace:size=10" };
|
||||
static const char dmenufont[] = "monospace:size=10";
|
||||
static const char col_gray1[] = "#222222";
|
||||
@@ -66,6 +69,8 @@ static Key keys[] = {
|
||||
/* modifier key function argument */
|
||||
{ MODKEY, XK_p, spawn, {.v = dmenucmd } },
|
||||
{ MODKEY|ShiftMask, XK_Return, spawn, {.v = termcmd } },
|
||||
+ { MODKEY|ControlMask, XK_Return, riospawn, {.v = termcmd } },
|
||||
+ { MODKEY, XK_s, rioresize, {0} },
|
||||
{ MODKEY, XK_b, togglebar, {0} },
|
||||
{ MODKEY, XK_j, focusstack, {.i = +1 } },
|
||||
{ MODKEY, XK_k, focusstack, {.i = -1 } },
|
||||
diff --git a/dwm.c b/dwm.c
|
||||
index 9e1519d..3300186 100644
|
||||
--- a/dwm.c
|
||||
+++ b/dwm.c
|
||||
@@ -204,6 +204,10 @@ static void resize(Client *c, int x, int y, int w, int h, int interact);
|
||||
static void resizeclient(Client *c, int x, int y, int w, int h);
|
||||
static void resizemouse(const Arg *arg);
|
||||
static void restack(Monitor *m);
|
||||
+static void riodraw(const char slopstyle[]);
|
||||
+static void rioposition(Client *c, int x, int y, int w, int h);
|
||||
+static void rioresize(const Arg *arg);
|
||||
+static void riospawn(const Arg *arg);
|
||||
static void run(void);
|
||||
static void scan(void);
|
||||
static int sendevent(Client *c, Atom proto);
|
||||
@@ -218,6 +222,7 @@ static void seturgent(Client *c, int urg);
|
||||
static void showhide(Client *c);
|
||||
static void sigchld(int unused);
|
||||
static void spawn(const Arg *arg);
|
||||
+static pid_t spawncmd(const Arg *arg);
|
||||
static void tag(const Arg *arg);
|
||||
static void tagmon(const Arg *arg);
|
||||
static void tile(Monitor *);
|
||||
@@ -263,6 +268,9 @@ static int bh, blw = 0; /* bar geometry */
|
||||
static int lrpad; /* sum of left and right padding for text */
|
||||
static int (*xerrorxlib)(Display *, XErrorEvent *);
|
||||
static unsigned int numlockmask = 0;
|
||||
+static int riodimensions[4] = { -1, -1, -1, -1 };
|
||||
+static Client *rioclient = NULL;
|
||||
+static pid_t riopid = 0;
|
||||
static void (*handler[LASTEvent]) (XEvent *) = {
|
||||
[ButtonPress] = buttonpress,
|
||||
[ClientMessage] = clientmessage,
|
||||
@@ -1122,6 +1130,19 @@ manage(Window w, XWindowAttributes *wa)
|
||||
unfocus(selmon->sel, 0);
|
||||
c->mon->sel = c;
|
||||
}
|
||||
+
|
||||
+ if (!c->swallowing) {
|
||||
+ if (riopid && isdescprocess(riopid, c->pid)) {
|
||||
+ if (riodimensions[3] == -1) {
|
||||
+ c->isfloating = 1;
|
||||
+ rioclient = c;
|
||||
+ c->x = WIDTH(c) * -2;
|
||||
+ }
|
||||
+ else
|
||||
+ rioposition(c, riodimensions[0], riodimensions[1], riodimensions[2], riodimensions[3]);
|
||||
+ }
|
||||
+ }
|
||||
+
|
||||
arrange(c->mon);
|
||||
XMapWindow(dpy, c->win);
|
||||
if (focusclient)
|
||||
@@ -1461,6 +1482,99 @@ restack(Monitor *m)
|
||||
while (XCheckMaskEvent(dpy, EnterWindowMask, &ev));
|
||||
}
|
||||
|
||||
+void
|
||||
+riodraw(const char slopstyle[])
|
||||
+{
|
||||
+ int i;
|
||||
+ char str[100];
|
||||
+ char strout[100];
|
||||
+ char tmpstring[30] = {0};
|
||||
+ char slopcmd[100] = "slop -f x%xx%yx%wx%hx ";
|
||||
+ int firstchar = 0;
|
||||
+ int counter = 0;
|
||||
+
|
||||
+ if (!riopid && !rioclient)
|
||||
+ return;
|
||||
+
|
||||
+ strcat(slopcmd, slopstyle);
|
||||
+ FILE *fp = popen(slopcmd, "r");
|
||||
+
|
||||
+ while (fgets(str, 100, fp) != NULL)
|
||||
+ strcat(strout, str);
|
||||
+
|
||||
+ pclose(fp);
|
||||
+
|
||||
+ if (strlen(strout) < 6)
|
||||
+ return;
|
||||
+
|
||||
+ for (i = 0; i < strlen(strout); i++){
|
||||
+ if (!firstchar) {
|
||||
+ if (strout[i] == 'x')
|
||||
+ firstchar = 1;
|
||||
+ continue;
|
||||
+ }
|
||||
+
|
||||
+ if (strout[i] != 'x')
|
||||
+ tmpstring[strlen(tmpstring)] = strout[i];
|
||||
+ else {
|
||||
+ riodimensions[counter] = atoi(tmpstring);
|
||||
+ counter++;
|
||||
+ memset(tmpstring,0,strlen(tmpstring));
|
||||
+ }
|
||||
+ }
|
||||
+
|
||||
+ if (rioclient)
|
||||
+ rioposition(rioclient, riodimensions[0], riodimensions[1], riodimensions[2], riodimensions[3]);
|
||||
+}
|
||||
+
|
||||
+void
|
||||
+rioposition(Client *c, int x, int y, int w, int h)
|
||||
+{
|
||||
+ Monitor *m;
|
||||
+ if (w > 50 && h > 50 && x > -40 && y > -40 &&
|
||||
+ (abs(c->w - w) > 20 || abs(c->h - h) > 20 || abs(c->x - x) > 20 || abs(c->y - y) > 20)) {
|
||||
+ if ((m = recttomon(x, y, w, h)) && m != c->mon) {
|
||||
+ detach(c);
|
||||
+ detachstack(c);
|
||||
+ c->mon = m;
|
||||
+ c->tags = m->tagset[m->seltags];
|
||||
+ attach(c);
|
||||
+ attachstack(c);
|
||||
+ selmon = m;
|
||||
+ focus(c);
|
||||
+ }
|
||||
+
|
||||
+ c->isfloating = 1;
|
||||
+ if (riodraw_borders)
|
||||
+ resizeclient(c, x, y, w - (c->bw * 2), h - (c->bw * 2));
|
||||
+ else
|
||||
+ resizeclient(c, x - c->bw, y - c->bw, w, h);
|
||||
+ drawbar(c->mon);
|
||||
+ arrange(c->mon);
|
||||
+ } else
|
||||
+ fprintf(stderr, "rioposition: refusing to position client %s at x (%d), y (%d), w (%d), h (%d)", c->name, x, y, w, h);
|
||||
+
|
||||
+ riodimensions[3] = -1;
|
||||
+ rioclient = NULL;
|
||||
+ riopid = 0;
|
||||
+}
|
||||
+
|
||||
+/* drag out an area using slop and resize the selected window to it */
|
||||
+void
|
||||
+rioresize(const Arg *arg)
|
||||
+{
|
||||
+ rioclient = (arg && arg->v ? (Client*)arg->v : selmon->sel);
|
||||
+ riodraw(slopresizestyle);
|
||||
+}
|
||||
+
|
||||
+/* spawn a new window and drag out an area using slop to postiion it */
|
||||
+void
|
||||
+riospawn(const Arg *arg)
|
||||
+{
|
||||
+ riopid = spawncmd(arg);;
|
||||
+ riodraw(slopspawnstyle);
|
||||
+}
|
||||
+
|
||||
void
|
||||
run(void)
|
||||
{
|
||||
@@ -1731,9 +1845,16 @@ sigchld(int unused)
|
||||
void
|
||||
spawn(const Arg *arg)
|
||||
{
|
||||
+ spawncmd(arg);
|
||||
+}
|
||||
+
|
||||
+pid_t
|
||||
+spawncmd(const Arg *arg)
|
||||
+{
|
||||
+ pid_t pid;
|
||||
if (arg->v == dmenucmd)
|
||||
dmenumon[0] = '0' + selmon->num;
|
||||
- if (fork() == 0) {
|
||||
+ if ((pid = fork()) == 0) {
|
||||
if (dpy)
|
||||
close(ConnectionNumber(dpy));
|
||||
setsid();
|
||||
@@ -1742,6 +1863,7 @@ spawn(const Arg *arg)
|
||||
perror(" failed");
|
||||
exit(EXIT_SUCCESS);
|
||||
}
|
||||
+ return pid;
|
||||
}
|
||||
|
||||
int
|
||||
--
|
||||
2.19.1
|
||||
|
@ -0,0 +1,722 @@
|
||||
From 7aadf5ee20549704107f7c6c04b683b2ef0db08d Mon Sep 17 00:00:00 2001
|
||||
From: bakkeby <bakkeby@gmail.com>
|
||||
Date: Fri, 29 Jan 2021 19:29:59 +0100
|
||||
Subject: [PATCH 1/2] Alternative swallow patch that replaces clients instead
|
||||
of swapping windows offering better resize hints
|
||||
|
||||
---
|
||||
config.def.h | 9 +-
|
||||
config.mk | 6 +-
|
||||
dwm.c | 300 +++++++++++++++++++++++++++++++++++++++++++++++----
|
||||
3 files changed, 288 insertions(+), 27 deletions(-)
|
||||
|
||||
diff --git a/config.def.h b/config.def.h
|
||||
index 1c0b587..392ae32 100644
|
||||
--- a/config.def.h
|
||||
+++ b/config.def.h
|
||||
@@ -3,6 +3,7 @@
|
||||
/* appearance */
|
||||
static const unsigned int borderpx = 1; /* border pixel of windows */
|
||||
static const unsigned int snap = 32; /* snap pixel */
|
||||
+static const int swallowfloating = 0; /* 1 means swallow floating windows by default */
|
||||
static const int showbar = 1; /* 0 means no bar */
|
||||
static const int topbar = 1; /* 0 means bottom bar */
|
||||
static const char *fonts[] = { "monospace:size=10" };
|
||||
@@ -26,9 +27,11 @@ static const Rule rules[] = {
|
||||
* WM_CLASS(STRING) = instance, class
|
||||
* WM_NAME(STRING) = title
|
||||
*/
|
||||
- /* class instance title tags mask isfloating monitor */
|
||||
- { "Gimp", NULL, NULL, 0, 1, -1 },
|
||||
- { "Firefox", NULL, NULL, 1 << 8, 0, -1 },
|
||||
+ /* class instance title tags mask isfloating isterminal noswallow monitor */
|
||||
+ { "Gimp", NULL, NULL, 0, 1, 0, 0, -1 },
|
||||
+ { "Firefox", NULL, NULL, 1 << 8, 0, 0, -1, -1 },
|
||||
+ { "St", NULL, NULL, 0, 0, 1, 0, -1 },
|
||||
+ { NULL, NULL, "Event Tester", 0, 0, 0, 1, -1 }, /* xev */
|
||||
};
|
||||
|
||||
/* layout(s) */
|
||||
diff --git a/config.mk b/config.mk
|
||||
index 6d36cb7..e65c09a 100644
|
||||
--- a/config.mk
|
||||
+++ b/config.mk
|
||||
@@ -19,10 +19,14 @@ FREETYPELIBS = -lfontconfig -lXft
|
||||
FREETYPEINC = /usr/include/freetype2
|
||||
# OpenBSD (uncomment)
|
||||
#FREETYPEINC = ${X11INC}/freetype2
|
||||
+#KVMLIB = -lkvm
|
||||
+
|
||||
+# This is needed for the swallow patch
|
||||
+XCBLIBS = -lX11-xcb -lxcb -lxcb-res
|
||||
|
||||
# includes and libs
|
||||
INCS = -I${X11INC} -I${FREETYPEINC}
|
||||
-LIBS = -L${X11LIB} -lX11 ${XINERAMALIBS} ${FREETYPELIBS}
|
||||
+LIBS = -L${X11LIB} -lX11 ${XINERAMALIBS} ${FREETYPELIBS} ${XCBLIBS} ${KVMLIB}
|
||||
|
||||
# flags
|
||||
CPPFLAGS = -D_DEFAULT_SOURCE -D_BSD_SOURCE -D_POSIX_C_SOURCE=2 -DVERSION=\"${VERSION}\" ${XINERAMAFLAGS}
|
||||
diff --git a/dwm.c b/dwm.c
|
||||
index 4465af1..9e1519d 100644
|
||||
--- a/dwm.c
|
||||
+++ b/dwm.c
|
||||
@@ -40,6 +40,12 @@
|
||||
#include <X11/extensions/Xinerama.h>
|
||||
#endif /* XINERAMA */
|
||||
#include <X11/Xft/Xft.h>
|
||||
+#include <X11/Xlib-xcb.h>
|
||||
+#include <xcb/res.h>
|
||||
+#ifdef __OpenBSD__
|
||||
+#include <sys/sysctl.h>
|
||||
+#include <kvm.h>
|
||||
+#endif /* __OpenBSD */
|
||||
|
||||
#include "drw.h"
|
||||
#include "util.h"
|
||||
@@ -92,9 +98,12 @@ struct Client {
|
||||
int basew, baseh, incw, inch, maxw, maxh, minw, minh;
|
||||
int bw, oldbw;
|
||||
unsigned int tags;
|
||||
- int isfixed, isfloating, isurgent, neverfocus, oldstate, isfullscreen;
|
||||
+ int isfixed, isfloating, isurgent, neverfocus, oldstate, isfullscreen, isterminal, noswallow;
|
||||
+ int ignorecfgreqpos, ignorecfgreqsize;
|
||||
+ pid_t pid;
|
||||
Client *next;
|
||||
Client *snext;
|
||||
+ Client *swallowing;
|
||||
Monitor *mon;
|
||||
Window win;
|
||||
};
|
||||
@@ -138,6 +147,8 @@ typedef struct {
|
||||
const char *title;
|
||||
unsigned int tags;
|
||||
int isfloating;
|
||||
+ int isterminal;
|
||||
+ int noswallow;
|
||||
int monitor;
|
||||
} Rule;
|
||||
|
||||
@@ -188,6 +199,7 @@ static void pop(Client *);
|
||||
static void propertynotify(XEvent *e);
|
||||
static void quit(const Arg *arg);
|
||||
static Monitor *recttomon(int x, int y, int w, int h);
|
||||
+static void replaceclient(Client *old, Client *new);
|
||||
static void resize(Client *c, int x, int y, int w, int h, int interact);
|
||||
static void resizeclient(Client *c, int x, int y, int w, int h);
|
||||
static void resizemouse(const Arg *arg);
|
||||
@@ -234,6 +246,14 @@ static int xerrordummy(Display *dpy, XErrorEvent *ee);
|
||||
static int xerrorstart(Display *dpy, XErrorEvent *ee);
|
||||
static void zoom(const Arg *arg);
|
||||
|
||||
+static int swallow(Client *p, Client *c);
|
||||
+static void unswallow(Client *c);
|
||||
+static pid_t getparentprocess(pid_t p);
|
||||
+static int isdescprocess(pid_t p, pid_t c);
|
||||
+static Client *swallowingclient(Window w);
|
||||
+static Client *termforwin(const Client *c);
|
||||
+static pid_t winpid(Window w);
|
||||
+
|
||||
/* variables */
|
||||
static const char broken[] = "broken";
|
||||
static char stext[256];
|
||||
@@ -267,6 +287,7 @@ static Display *dpy;
|
||||
static Drw *drw;
|
||||
static Monitor *mons, *selmon;
|
||||
static Window root, wmcheckwin;
|
||||
+static xcb_connection_t *xcon;
|
||||
|
||||
/* configuration, allows nested code to access above variables */
|
||||
#include "config.h"
|
||||
@@ -297,6 +318,8 @@ applyrules(Client *c)
|
||||
&& (!r->class || strstr(class, r->class))
|
||||
&& (!r->instance || strstr(instance, r->instance)))
|
||||
{
|
||||
+ c->isterminal = r->isterminal;
|
||||
+ c->noswallow = r->noswallow;
|
||||
c->isfloating = r->isfloating;
|
||||
c->tags |= r->tags;
|
||||
for (m = mons; m && m->num != r->monitor; m = m->next);
|
||||
@@ -587,22 +610,29 @@ configurerequest(XEvent *e)
|
||||
if (ev->value_mask & CWBorderWidth)
|
||||
c->bw = ev->border_width;
|
||||
else if (c->isfloating || !selmon->lt[selmon->sellt]->arrange) {
|
||||
+ if (c->ignorecfgreqpos && c->ignorecfgreqsize)
|
||||
+ return;
|
||||
+
|
||||
m = c->mon;
|
||||
- if (ev->value_mask & CWX) {
|
||||
- c->oldx = c->x;
|
||||
- c->x = m->mx + ev->x;
|
||||
- }
|
||||
- if (ev->value_mask & CWY) {
|
||||
- c->oldy = c->y;
|
||||
- c->y = m->my + ev->y;
|
||||
- }
|
||||
- if (ev->value_mask & CWWidth) {
|
||||
- c->oldw = c->w;
|
||||
- c->w = ev->width;
|
||||
+ if (c->ignorecfgreqpos) {
|
||||
+ if (ev->value_mask & CWX) {
|
||||
+ c->oldx = c->x;
|
||||
+ c->x = m->mx + ev->x;
|
||||
+ }
|
||||
+ if (ev->value_mask & CWY) {
|
||||
+ c->oldy = c->y;
|
||||
+ c->y = m->my + ev->y;
|
||||
+ }
|
||||
}
|
||||
- if (ev->value_mask & CWHeight) {
|
||||
- c->oldh = c->h;
|
||||
- c->h = ev->height;
|
||||
+ if (c->ignorecfgreqsize) {
|
||||
+ if (ev->value_mask & CWWidth) {
|
||||
+ c->oldw = c->w;
|
||||
+ c->w = ev->width;
|
||||
+ }
|
||||
+ if (ev->value_mask & CWHeight) {
|
||||
+ c->oldh = c->h;
|
||||
+ c->h = ev->height;
|
||||
+ }
|
||||
}
|
||||
if ((c->x + c->w) > m->mx + m->mw && c->isfloating)
|
||||
c->x = m->mx + (m->mw / 2 - WIDTH(c) / 2); /* center in x direction */
|
||||
@@ -652,6 +682,8 @@ destroynotify(XEvent *e)
|
||||
|
||||
if ((c = wintoclient(ev->window)))
|
||||
unmanage(c, 1);
|
||||
+ else if ((c = swallowingclient(ev->window)))
|
||||
+ unmanage(c->swallowing, 1);
|
||||
}
|
||||
|
||||
void
|
||||
@@ -1017,12 +1049,14 @@ killclient(const Arg *arg)
|
||||
void
|
||||
manage(Window w, XWindowAttributes *wa)
|
||||
{
|
||||
- Client *c, *t = NULL;
|
||||
+ Client *c, *t = NULL, *term = NULL;
|
||||
Window trans = None;
|
||||
XWindowChanges wc;
|
||||
+ int focusclient = 1;
|
||||
|
||||
c = ecalloc(1, sizeof(Client));
|
||||
c->win = w;
|
||||
+ c->pid = winpid(w);
|
||||
/* geometry */
|
||||
c->x = c->oldx = wa->x;
|
||||
c->y = c->oldy = wa->y;
|
||||
@@ -1037,6 +1071,7 @@ manage(Window w, XWindowAttributes *wa)
|
||||
} else {
|
||||
c->mon = selmon;
|
||||
applyrules(c);
|
||||
+ term = termforwin(c);
|
||||
}
|
||||
|
||||
if (c->x + WIDTH(c) > c->mon->mx + c->mon->mw)
|
||||
@@ -1062,18 +1097,35 @@ manage(Window w, XWindowAttributes *wa)
|
||||
c->isfloating = c->oldstate = trans != None || c->isfixed;
|
||||
if (c->isfloating)
|
||||
XRaiseWindow(dpy, c->win);
|
||||
- attach(c);
|
||||
- attachstack(c);
|
||||
+
|
||||
+ /* Do not attach client if it is being swallowed */
|
||||
+ if (term && swallow(term, c)) {
|
||||
+ /* Do not let swallowed client steal focus unless the terminal has focus */
|
||||
+ focusclient = (term == selmon->sel);
|
||||
+ } else {
|
||||
+ attach(c);
|
||||
+
|
||||
+ if (focusclient || !c->mon->sel || !c->mon->stack)
|
||||
+ attachstack(c);
|
||||
+ else {
|
||||
+ c->snext = c->mon->sel->snext;
|
||||
+ c->mon->sel->snext = c;
|
||||
+ }
|
||||
+ }
|
||||
+
|
||||
XChangeProperty(dpy, root, netatom[NetClientList], XA_WINDOW, 32, PropModeAppend,
|
||||
(unsigned char *) &(c->win), 1);
|
||||
XMoveResizeWindow(dpy, c->win, c->x + 2 * sw, c->y, c->w, c->h); /* some windows require this */
|
||||
setclientstate(c, NormalState);
|
||||
- if (c->mon == selmon)
|
||||
- unfocus(selmon->sel, 0);
|
||||
- c->mon->sel = c;
|
||||
+ if (focusclient) {
|
||||
+ if (c->mon == selmon)
|
||||
+ unfocus(selmon->sel, 0);
|
||||
+ c->mon->sel = c;
|
||||
+ }
|
||||
arrange(c->mon);
|
||||
XMapWindow(dpy, c->win);
|
||||
- focus(NULL);
|
||||
+ if (focusclient)
|
||||
+ focus(NULL);
|
||||
}
|
||||
|
||||
void
|
||||
@@ -1265,6 +1317,46 @@ recttomon(int x, int y, int w, int h)
|
||||
return r;
|
||||
}
|
||||
|
||||
+void
|
||||
+replaceclient(Client *old, Client *new)
|
||||
+{
|
||||
+ Client *c = NULL;
|
||||
+ Monitor *mon = old->mon;
|
||||
+
|
||||
+ new->mon = mon;
|
||||
+ new->tags = old->tags;
|
||||
+ new->isfloating = old->isfloating;
|
||||
+
|
||||
+ new->next = old->next;
|
||||
+ new->snext = old->snext;
|
||||
+
|
||||
+ if (old == mon->clients)
|
||||
+ mon->clients = new;
|
||||
+ else {
|
||||
+ for (c = mon->clients; c && c->next != old; c = c->next);
|
||||
+ c->next = new;
|
||||
+ }
|
||||
+
|
||||
+ if (old == mon->stack)
|
||||
+ mon->stack = new;
|
||||
+ else {
|
||||
+ for (c = mon->stack; c && c->snext != old; c = c->snext);
|
||||
+ c->snext = new;
|
||||
+ }
|
||||
+
|
||||
+ old->next = NULL;
|
||||
+ old->snext = NULL;
|
||||
+
|
||||
+ XMoveWindow(dpy, old->win, WIDTH(old) * -2, old->y);
|
||||
+
|
||||
+ if (ISVISIBLE(new)) {
|
||||
+ if (new->isfloating)
|
||||
+ resize(new, old->x, old->y, new->w - 2*new->bw, new->h - 2*new->bw, 0);
|
||||
+ else
|
||||
+ resize(new, old->x, old->y, old->w - 2*new->bw, old->h - 2*new->bw, 0);
|
||||
+ }
|
||||
+}
|
||||
+
|
||||
void
|
||||
resize(Client *c, int x, int y, int w, int h, int interact)
|
||||
{
|
||||
@@ -1652,6 +1744,28 @@ spawn(const Arg *arg)
|
||||
}
|
||||
}
|
||||
|
||||
+int
|
||||
+swallow(Client *t, Client *c)
|
||||
+{
|
||||
+ if (c->noswallow || c->isterminal)
|
||||
+ return 0;
|
||||
+ if (!swallowfloating && c->isfloating)
|
||||
+ return 0;
|
||||
+
|
||||
+ replaceclient(t, c);
|
||||
+ c->ignorecfgreqpos = 1;
|
||||
+ c->swallowing = t;
|
||||
+
|
||||
+ return 1;
|
||||
+}
|
||||
+
|
||||
+void
|
||||
+unswallow(Client *c)
|
||||
+{
|
||||
+ replaceclient(c, c->swallowing);
|
||||
+ c->swallowing = NULL;
|
||||
+}
|
||||
+
|
||||
void
|
||||
tag(const Arg *arg)
|
||||
{
|
||||
@@ -1762,9 +1876,17 @@ unfocus(Client *c, int setfocus)
|
||||
void
|
||||
unmanage(Client *c, int destroyed)
|
||||
{
|
||||
+ Client *s;
|
||||
Monitor *m = c->mon;
|
||||
XWindowChanges wc;
|
||||
|
||||
+ if (c->swallowing)
|
||||
+ unswallow(c);
|
||||
+
|
||||
+ s = swallowingclient(c->win);
|
||||
+ if (s)
|
||||
+ s->swallowing = NULL;
|
||||
+
|
||||
detach(c);
|
||||
detachstack(c);
|
||||
if (!destroyed) {
|
||||
@@ -2044,6 +2166,136 @@ view(const Arg *arg)
|
||||
arrange(selmon);
|
||||
}
|
||||
|
||||
+pid_t
|
||||
+winpid(Window w)
|
||||
+{
|
||||
+
|
||||
+ pid_t result = 0;
|
||||
+
|
||||
+#ifdef __linux__
|
||||
+ xcb_res_client_id_spec_t spec = {0};
|
||||
+ spec.client = w;
|
||||
+ spec.mask = XCB_RES_CLIENT_ID_MASK_LOCAL_CLIENT_PID;
|
||||
+
|
||||
+ xcb_generic_error_t *e = NULL;
|
||||
+ xcb_res_query_client_ids_cookie_t c = xcb_res_query_client_ids(xcon, 1, &spec);
|
||||
+ xcb_res_query_client_ids_reply_t *r = xcb_res_query_client_ids_reply(xcon, c, &e);
|
||||
+
|
||||
+ if (!r)
|
||||
+ return (pid_t)0;
|
||||
+
|
||||
+ xcb_res_client_id_value_iterator_t i = xcb_res_query_client_ids_ids_iterator(r);
|
||||
+ for (; i.rem; xcb_res_client_id_value_next(&i)) {
|
||||
+ spec = i.data->spec;
|
||||
+ if (spec.mask & XCB_RES_CLIENT_ID_MASK_LOCAL_CLIENT_PID) {
|
||||
+ uint32_t *t = xcb_res_client_id_value_value(i.data);
|
||||
+ result = *t;
|
||||
+ break;
|
||||
+ }
|
||||
+ }
|
||||
+
|
||||
+ free(r);
|
||||
+
|
||||
+ if (result == (pid_t)-1)
|
||||
+ result = 0;
|
||||
+
|
||||
+#endif /* __linux__ */
|
||||
+
|
||||
+#ifdef __OpenBSD__
|
||||
+ Atom type;
|
||||
+ int format;
|
||||
+ unsigned long len, bytes;
|
||||
+ unsigned char *prop;
|
||||
+ pid_t ret;
|
||||
+
|
||||
+ if (XGetWindowProperty(dpy, w, XInternAtom(dpy, "_NET_WM_PID", 0), 0, 1, False, AnyPropertyType, &type, &format, &len, &bytes, &prop) != Success || !prop)
|
||||
+ return 0;
|
||||
+
|
||||
+ ret = *(pid_t*)prop;
|
||||
+ XFree(prop);
|
||||
+ result = ret;
|
||||
+
|
||||
+#endif /* __OpenBSD__ */
|
||||
+ return result;
|
||||
+}
|
||||
+
|
||||
+pid_t
|
||||
+getparentprocess(pid_t p)
|
||||
+{
|
||||
+ unsigned int v = 0;
|
||||
+
|
||||
+#ifdef __linux__
|
||||
+ FILE *f;
|
||||
+ char buf[256];
|
||||
+ snprintf(buf, sizeof(buf) - 1, "/proc/%u/stat", (unsigned)p);
|
||||
+
|
||||
+ if (!(f = fopen(buf, "r")))
|
||||
+ return 0;
|
||||
+
|
||||
+ fscanf(f, "%*u %*s %*c %u", &v);
|
||||
+ fclose(f);
|
||||
+#endif /* __linux__*/
|
||||
+
|
||||
+#ifdef __OpenBSD__
|
||||
+ int n;
|
||||
+ kvm_t *kd;
|
||||
+ struct kinfo_proc *kp;
|
||||
+
|
||||
+ kd = kvm_openfiles(NULL, NULL, NULL, KVM_NO_FILES, NULL);
|
||||
+ if (!kd)
|
||||
+ return 0;
|
||||
+
|
||||
+ kp = kvm_getprocs(kd, KERN_PROC_PID, p, sizeof(*kp), &n);
|
||||
+ v = kp->p_ppid;
|
||||
+#endif /* __OpenBSD__ */
|
||||
+
|
||||
+ return (pid_t)v;
|
||||
+}
|
||||
+
|
||||
+int
|
||||
+isdescprocess(pid_t p, pid_t c)
|
||||
+{
|
||||
+ while (p != c && c != 0)
|
||||
+ c = getparentprocess(c);
|
||||
+
|
||||
+ return (int)c;
|
||||
+}
|
||||
+
|
||||
+Client *
|
||||
+termforwin(const Client *w)
|
||||
+{
|
||||
+ Client *c;
|
||||
+ Monitor *m;
|
||||
+
|
||||
+ if (!w->pid || w->isterminal)
|
||||
+ return NULL;
|
||||
+
|
||||
+ for (m = mons; m; m = m->next) {
|
||||
+ for (c = m->clients; c; c = c->next) {
|
||||
+ if (c->isterminal && !c->swallowing && c->pid && isdescprocess(c->pid, w->pid))
|
||||
+ return c;
|
||||
+ }
|
||||
+ }
|
||||
+
|
||||
+ return NULL;
|
||||
+}
|
||||
+
|
||||
+Client *
|
||||
+swallowingclient(Window w)
|
||||
+{
|
||||
+ Client *c;
|
||||
+ Monitor *m;
|
||||
+
|
||||
+ for (m = mons; m; m = m->next) {
|
||||
+ for (c = m->clients; c; c = c->next) {
|
||||
+ if (c->swallowing && c->swallowing->win == w)
|
||||
+ return c;
|
||||
+ }
|
||||
+ }
|
||||
+
|
||||
+ return NULL;
|
||||
+}
|
||||
+
|
||||
Client *
|
||||
wintoclient(Window w)
|
||||
{
|
||||
@@ -2135,10 +2387,12 @@ main(int argc, char *argv[])
|
||||
fputs("warning: no locale support\n", stderr);
|
||||
if (!(dpy = XOpenDisplay(NULL)))
|
||||
die("dwm: cannot open display");
|
||||
+ if (!(xcon = XGetXCBConnection(dpy)))
|
||||
+ die("dwm: cannot get xcb connection\n");
|
||||
checkotherwm();
|
||||
setup();
|
||||
#ifdef __OpenBSD__
|
||||
- if (pledge("stdio rpath proc exec", NULL) == -1)
|
||||
+ if (pledge("stdio rpath proc exec ps", NULL) == -1)
|
||||
die("pledge");
|
||||
#endif /* __OpenBSD__ */
|
||||
scan();
|
||||
--
|
||||
2.19.1
|
||||
|
||||
|
||||
From a47e67043d789d778b35d0d3cc834c216d37e5bd Mon Sep 17 00:00:00 2001
|
||||
From: bakkeby <bakkeby@gmail.com>
|
||||
Date: Sun, 14 Feb 2021 13:06:41 +0100
|
||||
Subject: [PATCH 2/2] riodraw on top of swallow
|
||||
|
||||
---
|
||||
config.def.h | 5 +++
|
||||
dwm.c | 124 ++++++++++++++++++++++++++++++++++++++++++++++++++-
|
||||
2 files changed, 128 insertions(+), 1 deletion(-)
|
||||
|
||||
diff --git a/config.def.h b/config.def.h
|
||||
index 392ae32..01e2901 100644
|
||||
--- a/config.def.h
|
||||
+++ b/config.def.h
|
||||
@@ -6,6 +6,9 @@ static const unsigned int snap = 32; /* snap pixel */
|
||||
static const int swallowfloating = 0; /* 1 means swallow floating windows by default */
|
||||
static const int showbar = 1; /* 0 means no bar */
|
||||
static const int topbar = 1; /* 0 means bottom bar */
|
||||
+static const char slopspawnstyle[] = "-t 0 -c 0.92,0.85,0.69,0.3 -o"; /* do NOT define -f (format) here */
|
||||
+static const char slopresizestyle[] = "-t 0 -c 0.92,0.85,0.69,0.3"; /* do NOT define -f (format) here */
|
||||
+static const int riodraw_borders = 0; /* 0 or 1, indicates whether the area drawn using slop includes the window borders */
|
||||
static const char *fonts[] = { "monospace:size=10" };
|
||||
static const char dmenufont[] = "monospace:size=10";
|
||||
static const char col_gray1[] = "#222222";
|
||||
@@ -66,6 +69,8 @@ static Key keys[] = {
|
||||
/* modifier key function argument */
|
||||
{ MODKEY, XK_p, spawn, {.v = dmenucmd } },
|
||||
{ MODKEY|ShiftMask, XK_Return, spawn, {.v = termcmd } },
|
||||
+ { MODKEY|ControlMask, XK_Return, riospawn, {.v = termcmd } },
|
||||
+ { MODKEY, XK_s, rioresize, {0} },
|
||||
{ MODKEY, XK_b, togglebar, {0} },
|
||||
{ MODKEY, XK_j, focusstack, {.i = +1 } },
|
||||
{ MODKEY, XK_k, focusstack, {.i = -1 } },
|
||||
diff --git a/dwm.c b/dwm.c
|
||||
index 9e1519d..3300186 100644
|
||||
--- a/dwm.c
|
||||
+++ b/dwm.c
|
||||
@@ -204,6 +204,10 @@ static void resize(Client *c, int x, int y, int w, int h, int interact);
|
||||
static void resizeclient(Client *c, int x, int y, int w, int h);
|
||||
static void resizemouse(const Arg *arg);
|
||||
static void restack(Monitor *m);
|
||||
+static void riodraw(const char slopstyle[]);
|
||||
+static void rioposition(Client *c, int x, int y, int w, int h);
|
||||
+static void rioresize(const Arg *arg);
|
||||
+static void riospawn(const Arg *arg);
|
||||
static void run(void);
|
||||
static void scan(void);
|
||||
static int sendevent(Client *c, Atom proto);
|
||||
@@ -218,6 +222,7 @@ static void seturgent(Client *c, int urg);
|
||||
static void showhide(Client *c);
|
||||
static void sigchld(int unused);
|
||||
static void spawn(const Arg *arg);
|
||||
+static pid_t spawncmd(const Arg *arg);
|
||||
static void tag(const Arg *arg);
|
||||
static void tagmon(const Arg *arg);
|
||||
static void tile(Monitor *);
|
||||
@@ -263,6 +268,9 @@ static int bh, blw = 0; /* bar geometry */
|
||||
static int lrpad; /* sum of left and right padding for text */
|
||||
static int (*xerrorxlib)(Display *, XErrorEvent *);
|
||||
static unsigned int numlockmask = 0;
|
||||
+static int riodimensions[4] = { -1, -1, -1, -1 };
|
||||
+static Client *rioclient = NULL;
|
||||
+static pid_t riopid = 0;
|
||||
static void (*handler[LASTEvent]) (XEvent *) = {
|
||||
[ButtonPress] = buttonpress,
|
||||
[ClientMessage] = clientmessage,
|
||||
@@ -1122,6 +1130,19 @@ manage(Window w, XWindowAttributes *wa)
|
||||
unfocus(selmon->sel, 0);
|
||||
c->mon->sel = c;
|
||||
}
|
||||
+
|
||||
+ if (!c->swallowing) {
|
||||
+ if (riopid && isdescprocess(riopid, c->pid)) {
|
||||
+ if (riodimensions[3] == -1) {
|
||||
+ c->isfloating = 1;
|
||||
+ rioclient = c;
|
||||
+ c->x = WIDTH(c) * -2;
|
||||
+ }
|
||||
+ else
|
||||
+ rioposition(c, riodimensions[0], riodimensions[1], riodimensions[2], riodimensions[3]);
|
||||
+ }
|
||||
+ }
|
||||
+
|
||||
arrange(c->mon);
|
||||
XMapWindow(dpy, c->win);
|
||||
if (focusclient)
|
||||
@@ -1461,6 +1482,99 @@ restack(Monitor *m)
|
||||
while (XCheckMaskEvent(dpy, EnterWindowMask, &ev));
|
||||
}
|
||||
|
||||
+void
|
||||
+riodraw(const char slopstyle[])
|
||||
+{
|
||||
+ int i;
|
||||
+ char str[100];
|
||||
+ char strout[100];
|
||||
+ char tmpstring[30] = {0};
|
||||
+ char slopcmd[100] = "slop -f x%xx%yx%wx%hx ";
|
||||
+ int firstchar = 0;
|
||||
+ int counter = 0;
|
||||
+
|
||||
+ if (!riopid && !rioclient)
|
||||
+ return;
|
||||
+
|
||||
+ strcat(slopcmd, slopstyle);
|
||||
+ FILE *fp = popen(slopcmd, "r");
|
||||
+
|
||||
+ while (fgets(str, 100, fp) != NULL)
|
||||
+ strcat(strout, str);
|
||||
+
|
||||
+ pclose(fp);
|
||||
+
|
||||
+ if (strlen(strout) < 6)
|
||||
+ return;
|
||||
+
|
||||
+ for (i = 0; i < strlen(strout); i++){
|
||||
+ if (!firstchar) {
|
||||
+ if (strout[i] == 'x')
|
||||
+ firstchar = 1;
|
||||
+ continue;
|
||||
+ }
|
||||
+
|
||||
+ if (strout[i] != 'x')
|
||||
+ tmpstring[strlen(tmpstring)] = strout[i];
|
||||
+ else {
|
||||
+ riodimensions[counter] = atoi(tmpstring);
|
||||
+ counter++;
|
||||
+ memset(tmpstring,0,strlen(tmpstring));
|
||||
+ }
|
||||
+ }
|
||||
+
|
||||
+ if (rioclient)
|
||||
+ rioposition(rioclient, riodimensions[0], riodimensions[1], riodimensions[2], riodimensions[3]);
|
||||
+}
|
||||
+
|
||||
+void
|
||||
+rioposition(Client *c, int x, int y, int w, int h)
|
||||
+{
|
||||
+ Monitor *m;
|
||||
+ if (w > 50 && h > 50 && x > -40 && y > -40 &&
|
||||
+ (abs(c->w - w) > 20 || abs(c->h - h) > 20 || abs(c->x - x) > 20 || abs(c->y - y) > 20)) {
|
||||
+ if ((m = recttomon(x, y, w, h)) && m != c->mon) {
|
||||
+ detach(c);
|
||||
+ detachstack(c);
|
||||
+ c->mon = m;
|
||||
+ c->tags = m->tagset[m->seltags];
|
||||
+ attach(c);
|
||||
+ attachstack(c);
|
||||
+ selmon = m;
|
||||
+ focus(c);
|
||||
+ }
|
||||
+
|
||||
+ c->isfloating = 1;
|
||||
+ if (riodraw_borders)
|
||||
+ resizeclient(c, x, y, w - (c->bw * 2), h - (c->bw * 2));
|
||||
+ else
|
||||
+ resizeclient(c, x - c->bw, y - c->bw, w, h);
|
||||
+ drawbar(c->mon);
|
||||
+ arrange(c->mon);
|
||||
+ } else
|
||||
+ fprintf(stderr, "rioposition: refusing to position client %s at x (%d), y (%d), w (%d), h (%d)", c->name, x, y, w, h);
|
||||
+
|
||||
+ riodimensions[3] = -1;
|
||||
+ rioclient = NULL;
|
||||
+ riopid = 0;
|
||||
+}
|
||||
+
|
||||
+/* drag out an area using slop and resize the selected window to it */
|
||||
+void
|
||||
+rioresize(const Arg *arg)
|
||||
+{
|
||||
+ rioclient = (arg && arg->v ? (Client*)arg->v : selmon->sel);
|
||||
+ riodraw(slopresizestyle);
|
||||
+}
|
||||
+
|
||||
+/* spawn a new window and drag out an area using slop to postiion it */
|
||||
+void
|
||||
+riospawn(const Arg *arg)
|
||||
+{
|
||||
+ riopid = spawncmd(arg);;
|
||||
+ riodraw(slopspawnstyle);
|
||||
+}
|
||||
+
|
||||
void
|
||||
run(void)
|
||||
{
|
||||
@@ -1731,9 +1845,16 @@ sigchld(int unused)
|
||||
void
|
||||
spawn(const Arg *arg)
|
||||
{
|
||||
+ spawncmd(arg);
|
||||
+}
|
||||
+
|
||||
+pid_t
|
||||
+spawncmd(const Arg *arg)
|
||||
+{
|
||||
+ pid_t pid;
|
||||
if (arg->v == dmenucmd)
|
||||
dmenumon[0] = '0' + selmon->num;
|
||||
- if (fork() == 0) {
|
||||
+ if ((pid = fork()) == 0) {
|
||||
if (dpy)
|
||||
close(ConnectionNumber(dpy));
|
||||
setsid();
|
||||
@@ -1742,6 +1863,7 @@ spawn(const Arg *arg)
|
||||
perror(" failed");
|
||||
exit(EXIT_SUCCESS);
|
||||
}
|
||||
+ return pid;
|
||||
}
|
||||
|
||||
int
|
||||
--
|
||||
2.19.1
|
||||
|
Loading…
Reference in New Issue