Apply systray patch
This commit is contained in:
parent
01f93cd68f
commit
106be0e1ef
GPG Key ID:
AAF5A94045CEC261
@ -3,6 +3,10 @@
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/* appearance */
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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 unsigned int systraypinning = 0; /* 0: sloppy systray follows selected monitor, >0: pin systray to monitor X */
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static const unsigned int systrayspacing = 4; /* systray spacing */
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static const int systraypinningfailfirst = 1; /* 1: if pinning fails, display systray on the first monitor, False: display systray on the last monitor*/
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static const int showsystray = 1; /* 0 means no systray */
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static const int showbar = 1; /* 0 means no bar */
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static const int topbar = 0; /* 0 means bottom bar */
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static const char *fonts[] = { "SauceCodePro Nerd Font Mono:size=20:antialias:true:autohint:true" };
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533
dwm.c
533
dwm.c
@ -61,6 +61,22 @@
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#define TAGMASK ((1 << LENGTH(tags)) - 1)
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#define TEXTW(X) (drw_fontset_getwidth(drw, (X)) + lrpad)
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#define SYSTEM_TRAY_REQUEST_DOCK 0
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/* XEMBED messages */
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#define XEMBED_EMBEDDED_NOTIFY 0
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#define XEMBED_WINDOW_ACTIVATE 1
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#define XEMBED_FOCUS_IN 4
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#define XEMBED_MODALITY_ON 10
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#define XEMBED_MAPPED (1 << 0)
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#define XEMBED_WINDOW_ACTIVATE 1
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#define XEMBED_WINDOW_DEACTIVATE 2
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#define VERSION_MAJOR 0
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#define VERSION_MINOR 0
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#define XEMBED_EMBEDDED_VERSION (VERSION_MAJOR << 16) | VERSION_MINOR
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/* enums */
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enum
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{
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@ -85,9 +101,20 @@ enum
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NetWMWindowType,
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NetWMWindowTypeDialog,
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NetClientList,
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NetSystemTray,
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NetSystemTrayOP,
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NetSystemTrayOrientation,
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NetSystemTrayOrientationHorz,
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NetLast
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}; /* EWMH atoms */
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enum
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{
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Manager,
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Xembed,
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XembedInfo,
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XLast
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}; /* Xembed atoms */
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enum
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{
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WMProtocols,
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WMDelete,
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@ -187,6 +214,13 @@ typedef struct
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int monitor;
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} Rule;
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typedef struct Systray Systray;
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struct Systray
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{
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Window win;
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Client* icons;
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};
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/* function declarations */
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static void
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applyrules(Client* c);
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@ -252,6 +286,8 @@ static int
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getrootptr(int* x, int* y);
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static long
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getstate(Window w);
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static unsigned int
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getsystraywidth();
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static int
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gettextprop(Window w, Atom atom, char* text, unsigned int size);
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static void
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@ -287,19 +323,32 @@ quit(const Arg* arg);
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static Monitor*
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recttomon(int x, int y, int w, int h);
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static void
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removesystrayicon(Client* i);
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static void
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resize(Client* c, int x, int y, int w, int h, int interact);
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static void
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resizebarwin(Monitor* m);
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static void
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resizeclient(Client* c, int x, int y, int w, int h);
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static void
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resizemouse(const Arg* arg);
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static void
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resizerequest(XEvent* e);
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static void
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restack(Monitor* m);
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static void
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run(void);
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static void
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scan(void);
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static int
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sendevent(Client* c, Atom proto);
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sendevent(Window w,
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Atom proto,
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int m,
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long d0,
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long d1,
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long d2,
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long d3,
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long d4);
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static void
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sendmon(Client* c, Monitor* m);
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static void
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@ -322,6 +371,8 @@ static void
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sigchld(int unused);
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static void
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spawn(const Arg* arg);
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static Monitor*
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systraytomon(Monitor* m);
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static void
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tag(const Arg* arg);
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static void
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@ -359,6 +410,12 @@ updatesizehints(Client* c);
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static void
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updatestatus(void);
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static void
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updatesystray(void);
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static void
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updatesystrayicongeom(Client* i, int w, int h);
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static void
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updatesystrayiconstate(Client* i, XPropertyEvent* ev);
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static void
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updatetitle(Client* c);
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static void
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updatewindowtype(Client* c);
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@ -370,6 +427,8 @@ static Client*
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wintoclient(Window w);
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static Monitor*
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wintomon(Window w);
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static Client*
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wintosystrayicon(Window w);
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static int
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xerror(Display* dpy, XErrorEvent* ee);
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static int
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@ -380,6 +439,7 @@ static void
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zoom(const Arg* arg);
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/* variables */
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static Systray* systray = NULL;
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static const char broken[] = "broken";
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static char stext[256];
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static int screen;
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@ -402,9 +462,10 @@ static void (*handler[LASTEvent])(XEvent*) = {
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[MapRequest] = maprequest,
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[MotionNotify] = motionnotify,
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[PropertyNotify] = propertynotify,
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[ResizeRequest] = resizerequest,
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[UnmapNotify] = unmapnotify
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};
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static Atom wmatom[WMLast], netatom[NetLast];
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static Atom wmatom[WMLast], netatom[NetLast], xatom[XLast];
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static int running = 1;
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static Cur* cursor[CurLast];
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static Clr** scheme;
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@ -603,7 +664,7 @@ buttonpress(XEvent* e)
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arg.ui = 1 << i;
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} else if (ev->x < x + blw)
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click = ClkLtSymbol;
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else if (ev->x > selmon->ww - (int)TEXTW(stext))
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else if (ev->x > selmon->ww - (int)TEXTW(stext) - getsystraywidth())
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click = ClkStatusText;
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else
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click = ClkWinTitle;
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@ -649,6 +710,11 @@ cleanup(void)
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XUngrabKey(dpy, AnyKey, AnyModifier, root);
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while (mons)
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cleanupmon(mons);
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if (showsystray) {
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XUnmapWindow(dpy, systray->win);
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XDestroyWindow(dpy, systray->win);
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free(systray);
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}
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for (i = 0; i < CurLast; i++)
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drw_cur_free(drw, cursor[i]);
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for (i = 0; i < LENGTH(colors); i++)
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@ -680,9 +746,89 @@ cleanupmon(Monitor* mon)
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void
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clientmessage(XEvent* e)
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{
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XWindowAttributes wa;
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XSetWindowAttributes swa;
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XClientMessageEvent* cme = &e->xclient;
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Client* c = wintoclient(cme->window);
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if (showsystray && cme->window == systray->win &&
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cme->message_type == netatom[NetSystemTrayOP]) {
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/* add systray icons */
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if (cme->data.l[1] == SYSTEM_TRAY_REQUEST_DOCK) {
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if (!(c = (Client*)calloc(1, sizeof(Client))))
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die("fatal: could not malloc() %u bytes\n", sizeof(Client));
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if (!(c->win = cme->data.l[2])) {
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free(c);
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return;
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}
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c->mon = selmon;
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c->next = systray->icons;
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systray->icons = c;
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if (!XGetWindowAttributes(dpy, c->win, &wa)) {
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/* use sane defaults */
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wa.width = bh;
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wa.height = bh;
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wa.border_width = 0;
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}
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c->x = c->oldx = c->y = c->oldy = 0;
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c->w = c->oldw = wa.width;
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c->h = c->oldh = wa.height;
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c->oldbw = wa.border_width;
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c->bw = 0;
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c->isfloating = True;
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/* reuse tags field as mapped status */
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c->tags = 1;
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updatesizehints(c);
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updatesystrayicongeom(c, wa.width, wa.height);
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XAddToSaveSet(dpy, c->win);
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XSelectInput(dpy,
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c->win,
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StructureNotifyMask | PropertyChangeMask |
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ResizeRedirectMask);
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XReparentWindow(dpy, c->win, systray->win, 0, 0);
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/* use parents background color */
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swa.background_pixel = scheme[SchemeNorm][ColBg].pixel;
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XChangeWindowAttributes(dpy, c->win, CWBackPixel, &swa);
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sendevent(c->win,
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netatom[Xembed],
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StructureNotifyMask,
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CurrentTime,
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XEMBED_EMBEDDED_NOTIFY,
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0,
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systray->win,
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XEMBED_EMBEDDED_VERSION);
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/* FIXME not sure if I have to send these events, too */
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sendevent(c->win,
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netatom[Xembed],
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StructureNotifyMask,
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CurrentTime,
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XEMBED_FOCUS_IN,
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0,
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systray->win,
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XEMBED_EMBEDDED_VERSION);
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sendevent(c->win,
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netatom[Xembed],
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StructureNotifyMask,
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CurrentTime,
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XEMBED_WINDOW_ACTIVATE,
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0,
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systray->win,
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XEMBED_EMBEDDED_VERSION);
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sendevent(c->win,
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netatom[Xembed],
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StructureNotifyMask,
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CurrentTime,
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XEMBED_MODALITY_ON,
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0,
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systray->win,
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XEMBED_EMBEDDED_VERSION);
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XSync(dpy, False);
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resizebarwin(selmon);
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updatesystray();
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setclientstate(c, NormalState);
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}
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return;
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}
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if (!c)
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return;
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if (cme->message_type == netatom[NetWMState]) {
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@ -737,7 +883,7 @@ configurenotify(XEvent* e)
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for (c = m->clients; c; c = c->next)
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if (c->isfullscreen)
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resizeclient(c, m->mx, m->my, m->mw, m->mh);
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XMoveResizeWindow(dpy, m->barwin, m->wx, m->by, m->ww, bh);
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resizebarwin(m);
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}
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focus(NULL);
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arrange(NULL);
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@ -856,6 +1002,11 @@ destroynotify(XEvent* e)
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if (c)
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unmanage(c, 1);
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else if ((c = wintosystrayicon(ev->window))) {
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removesystrayicon(c);
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resizebarwin(selmon);
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updatesystray();
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}
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}
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void
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@ -904,19 +1055,23 @@ dirtomon(int dir)
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void
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drawbar(Monitor* m)
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{
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int x, w, tw = 0;
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int x, w, tw = 0, stw = 0;
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int boxs = drw->fonts->h / 9;
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int boxw = drw->fonts->h / 6 + 2;
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unsigned int i, occ = 0, urg = 0;
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Client* c;
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if (showsystray && m == systraytomon(m))
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stw = getsystraywidth();
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/* draw status first so it can be overdrawn by tags later */
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if (m == selmon) { /* status is only drawn on selected monitor */
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drw_setscheme(drw, scheme[SchemeNorm]);
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tw = TEXTW(stext) - lrpad + 2; /* 2px right padding */
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drw_text(drw, m->ww - tw, 0, tw, bh, 0, stext, 0);
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tw = TEXTW(stext) - lrpad / 2 + 2; /* 2px right padding */
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drw_text(drw, m->ww - tw - stw, 0, tw, bh, lrpad / 2 - 2, stext, 0);
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}
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resizebarwin(m);
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for (c = m->clients; c; c = c->next) {
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occ |= c->tags;
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if (c->isurgent)
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@ -942,7 +1097,7 @@ drawbar(Monitor* m)
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drw_setscheme(drw, scheme[SchemeNorm]);
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x = drw_text(drw, x, 0, w, bh, lrpad / 2, m->ltsymbol, 0);
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if ((w = m->ww - tw - x) > bh) {
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if ((w = m->ww - tw - stw - x) > bh) {
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if (m->sel) {
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drw_setscheme(drw, scheme[m == selmon ? SchemeSel : SchemeNorm]);
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drw_text(drw, x, 0, w, bh, lrpad / 2, m->sel->name, 0);
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@ -953,7 +1108,7 @@ drawbar(Monitor* m)
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drw_rect(drw, x, 0, w, bh, 1, 1);
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}
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}
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drw_map(drw, m->barwin, 0, 0, m->ww, bh);
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drw_map(drw, m->barwin, 0, 0, m->ww - stw, bh);
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}
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void
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@ -989,8 +1144,11 @@ expose(XEvent* e)
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Monitor* m;
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XExposeEvent* ev = &e->xexpose;
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if (ev->count == 0 && (m = wintomon(ev->window)))
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if (ev->count == 0 && (m = wintomon(ev->window))) {
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drawbar(m);
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if (m == selmon)
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updatesystray();
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}
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}
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void
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@ -1078,6 +1236,9 @@ getatomprop(Client* c, Atom prop)
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unsigned long dl;
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unsigned char* p = NULL;
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Atom da, atom = None;
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Atom req = XA_ATOM;
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if (prop == xatom[XembedInfo])
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req = xatom[XembedInfo];
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if (XGetWindowProperty(dpy,
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c->win,
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@ -1085,7 +1246,7 @@ getatomprop(Client* c, Atom prop)
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0L,
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sizeof atom,
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False,
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XA_ATOM,
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req,
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&da,
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&di,
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&dl,
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@ -1093,6 +1254,8 @@ getatomprop(Client* c, Atom prop)
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&p) == Success &&
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p) {
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atom = *(Atom*)p;
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if (da == xatom[XembedInfo] && dl == 2)
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atom = ((Atom*)p)[1];
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XFree(p);
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}
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return atom;
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@ -1136,6 +1299,17 @@ getstate(Window w)
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return result;
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}
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unsigned int
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getsystraywidth()
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{
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unsigned int w = 0;
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Client* i;
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if (showsystray)
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for (i = systray->icons; i; w += i->w + systrayspacing, i = i->next)
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;
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return w ? w + systrayspacing : 1;
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}
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int
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gettextprop(Window w, Atom atom, char* text, unsigned int size)
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{
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@ -1263,7 +1437,14 @@ killclient(const Arg* arg)
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{
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if (!selmon->sel)
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return;
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if (!sendevent(selmon->sel, wmatom[WMDelete])) {
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if (!sendevent(selmon->sel->win,
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wmatom[WMDelete],
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NoEventMask,
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wmatom[WMDelete],
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CurrentTime,
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0,
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0,
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0)) {
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XGrabServer(dpy);
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XSetErrorHandler(xerrordummy);
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XSetCloseDownMode(dpy, DestroyAll);
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@ -1370,6 +1551,20 @@ maprequest(XEvent* e)
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static XWindowAttributes wa;
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XMapRequestEvent* ev = &e->xmaprequest;
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Client* i;
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if ((i = wintosystrayicon(ev->window))) {
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sendevent(i->win,
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netatom[Xembed],
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StructureNotifyMask,
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CurrentTime,
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XEMBED_WINDOW_ACTIVATE,
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0,
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systray->win,
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XEMBED_EMBEDDED_VERSION);
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resizebarwin(selmon);
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updatesystray();
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}
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if (!XGetWindowAttributes(dpy, ev->window, &wa))
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return;
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if (wa.override_redirect)
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@ -1503,6 +1698,15 @@ propertynotify(XEvent* e)
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Client* c;
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Window trans;
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XPropertyEvent* ev = &e->xproperty;
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if ((c = wintosystrayicon(ev->window))) {
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if (ev->atom == XA_WM_NORMAL_HINTS) {
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updatesizehints(c);
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updatesystrayicongeom(c, c->w, c->h);
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} else
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updatesystrayiconstate(c, ev);
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resizebarwin(selmon);
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updatesystray();
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}
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if ((ev->window == root) && (ev->atom == XA_WM_NAME))
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updatestatus();
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@ -1556,6 +1760,20 @@ recttomon(int x, int y, int w, int h)
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return r;
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}
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void
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removesystrayicon(Client* i)
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{
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Client** ii;
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if (!showsystray || !i)
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return;
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for (ii = &systray->icons; *ii && *ii != i; ii = &(*ii)->next)
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;
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if (ii)
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*ii = i->next;
|
||||
free(i);
|
||||
}
|
||||
|
||||
void
|
||||
resize(Client* c, int x, int y, int w, int h, int interact)
|
||||
{
|
||||
@ -1563,6 +1781,15 @@ resize(Client* c, int x, int y, int w, int h, int interact)
|
||||
resizeclient(c, x, y, w, h);
|
||||
}
|
||||
|
||||
void
|
||||
resizebarwin(Monitor* m)
|
||||
{
|
||||
unsigned int w = m->ww;
|
||||
if (showsystray && m == systraytomon(m))
|
||||
w -= getsystraywidth();
|
||||
XMoveResizeWindow(dpy, m->barwin, m->wx, m->by, w, bh);
|
||||
}
|
||||
|
||||
void
|
||||
resizeclient(Client* c, int x, int y, int w, int h)
|
||||
{
|
||||
@ -1652,6 +1879,19 @@ resizemouse(const Arg* arg)
|
||||
}
|
||||
}
|
||||
|
||||
void
|
||||
resizerequest(XEvent* e)
|
||||
{
|
||||
XResizeRequestEvent* ev = &e->xresizerequest;
|
||||
Client* i;
|
||||
|
||||
if ((i = wintosystrayicon(ev->window))) {
|
||||
updatesystrayicongeom(i, ev->width, ev->height);
|
||||
resizebarwin(selmon);
|
||||
updatesystray();
|
||||
}
|
||||
}
|
||||
|
||||
void
|
||||
restack(Monitor* m)
|
||||
{
|
||||
@ -1749,26 +1989,42 @@ setclientstate(Client* c, long state)
|
||||
}
|
||||
|
||||
int
|
||||
sendevent(Client* c, Atom proto)
|
||||
sendevent(Window w,
|
||||
Atom proto,
|
||||
int mask,
|
||||
long d0,
|
||||
long d1,
|
||||
long d2,
|
||||
long d3,
|
||||
long d4)
|
||||
{
|
||||
int n;
|
||||
Atom* protocols;
|
||||
Atom *protocols, mt;
|
||||
int exists = 0;
|
||||
XEvent ev;
|
||||
|
||||
if (XGetWMProtocols(dpy, c->win, &protocols, &n)) {
|
||||
if (proto == wmatom[WMTakeFocus] || proto == wmatom[WMDelete]) {
|
||||
mt = wmatom[WMProtocols];
|
||||
if (XGetWMProtocols(dpy, w, &protocols, &n)) {
|
||||
while (!exists && n--)
|
||||
exists = protocols[n] == proto;
|
||||
XFree(protocols);
|
||||
}
|
||||
} else {
|
||||
exists = True;
|
||||
mt = proto;
|
||||
}
|
||||
if (exists) {
|
||||
ev.type = ClientMessage;
|
||||
ev.xclient.window = c->win;
|
||||
ev.xclient.message_type = wmatom[WMProtocols];
|
||||
ev.xclient.window = w;
|
||||
ev.xclient.message_type = mt;
|
||||
ev.xclient.format = 32;
|
||||
ev.xclient.data.l[0] = proto;
|
||||
ev.xclient.data.l[1] = CurrentTime;
|
||||
XSendEvent(dpy, c->win, False, NoEventMask, &ev);
|
||||
ev.xclient.data.l[0] = d0;
|
||||
ev.xclient.data.l[1] = d1;
|
||||
ev.xclient.data.l[2] = d2;
|
||||
ev.xclient.data.l[3] = d3;
|
||||
ev.xclient.data.l[4] = d4;
|
||||
XSendEvent(dpy, w, False, mask, &ev);
|
||||
}
|
||||
return exists;
|
||||
}
|
||||
@ -1787,7 +2043,14 @@ setfocus(Client* c)
|
||||
(unsigned char*)&(c->win),
|
||||
1);
|
||||
}
|
||||
sendevent(c, wmatom[WMTakeFocus]);
|
||||
sendevent(c->win,
|
||||
wmatom[WMTakeFocus],
|
||||
NoEventMask,
|
||||
wmatom[WMTakeFocus],
|
||||
CurrentTime,
|
||||
0,
|
||||
0,
|
||||
0);
|
||||
}
|
||||
|
||||
void
|
||||
@ -1888,6 +2151,13 @@ setup(void)
|
||||
wmatom[WMTakeFocus] = XInternAtom(dpy, "WM_TAKE_FOCUS", False);
|
||||
netatom[NetActiveWindow] = XInternAtom(dpy, "_NET_ACTIVE_WINDOW", False);
|
||||
netatom[NetSupported] = XInternAtom(dpy, "_NET_SUPPORTED", False);
|
||||
netatom[NetSystemTray] = XInternAtom(dpy, "_NET_SYSTEM_TRAY_S0", False);
|
||||
netatom[NetSystemTrayOP] =
|
||||
XInternAtom(dpy, "_NET_SYSTEM_TRAY_OPCODE", False);
|
||||
netatom[NetSystemTrayOrientation] =
|
||||
XInternAtom(dpy, "_NET_SYSTEM_TRAY_ORIENTATION", False);
|
||||
netatom[NetSystemTrayOrientationHorz] =
|
||||
XInternAtom(dpy, "_NET_SYSTEM_TRAY_ORIENTATION_HORZ", False);
|
||||
netatom[NetWMName] = XInternAtom(dpy, "_NET_WM_NAME", False);
|
||||
netatom[NetWMState] = XInternAtom(dpy, "_NET_WM_STATE", False);
|
||||
netatom[NetWMCheck] = XInternAtom(dpy, "_NET_SUPPORTING_WM_CHECK", False);
|
||||
@ -1897,6 +2167,9 @@ setup(void)
|
||||
netatom[NetWMWindowTypeDialog] =
|
||||
XInternAtom(dpy, "_NET_WM_WINDOW_TYPE_DIALOG", False);
|
||||
netatom[NetClientList] = XInternAtom(dpy, "_NET_CLIENT_LIST", False);
|
||||
xatom[Manager] = XInternAtom(dpy, "MANAGER", False);
|
||||
xatom[Xembed] = XInternAtom(dpy, "_XEMBED", False);
|
||||
xatom[XembedInfo] = XInternAtom(dpy, "_XEMBED_INFO", False);
|
||||
/* init cursors */
|
||||
cursor[CurNormal] = drw_cur_create(drw, XC_left_ptr);
|
||||
cursor[CurResize] = drw_cur_create(drw, XC_sizing);
|
||||
@ -1905,6 +2178,8 @@ setup(void)
|
||||
scheme = ecalloc(LENGTH(colors), sizeof(Clr*));
|
||||
for (i = 0; i < LENGTH(colors); i++)
|
||||
scheme[i] = drw_scm_create(drw, colors[i], 3);
|
||||
/* init system tray */
|
||||
updatesystray();
|
||||
/* init bars */
|
||||
updatebars();
|
||||
updatestatus();
|
||||
@ -2070,8 +2345,18 @@ togglebar(const Arg* arg)
|
||||
{
|
||||
selmon->showbar = !selmon->showbar;
|
||||
updatebarpos(selmon);
|
||||
XMoveResizeWindow(
|
||||
dpy, selmon->barwin, selmon->wx, selmon->by, selmon->ww, bh);
|
||||
resizebarwin(selmon);
|
||||
if (showsystray) {
|
||||
XWindowChanges wc;
|
||||
if (!selmon->showbar)
|
||||
wc.y = -bh;
|
||||
else if (selmon->showbar) {
|
||||
wc.y = 0;
|
||||
if (!selmon->topbar)
|
||||
wc.y = selmon->mh - bh;
|
||||
}
|
||||
XConfigureWindow(dpy, systray->win, CWY, &wc);
|
||||
}
|
||||
arrange(selmon);
|
||||
}
|
||||
|
||||
@ -2175,12 +2460,16 @@ unmapnotify(XEvent* e)
|
||||
setclientstate(c, WithdrawnState);
|
||||
else
|
||||
unmanage(c, 0);
|
||||
} else if ((c = wintosystrayicon(ev->window))) {
|
||||
XMapRaised(dpy, c->win);
|
||||
updatesystray();
|
||||
}
|
||||
}
|
||||
|
||||
void
|
||||
updatebars(void)
|
||||
{
|
||||
unsigned int w;
|
||||
Monitor* m;
|
||||
XSetWindowAttributes wa = { .override_redirect = True,
|
||||
.background_pixmap = ParentRelative,
|
||||
@ -2189,20 +2478,15 @@ updatebars(void)
|
||||
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);
|
||||
w = m->ww;
|
||||
if (showsystray && m == systraytomon(m))
|
||||
w -= getsystraywidth();
|
||||
m->barwin = XCreateWindow(dpy, root, m->wx, m->by, w, bh, 0, DefaultDepth(dpy, screen),
|
||||
CopyFromParent, DefaultVisual(dpy, screen),
|
||||
CWOverrideRedirect|CWBackPixmap|CWEventMask, &wa);
|
||||
XDefineCursor(dpy, m->barwin, cursor[CurNormal]->cursor);
|
||||
if (showsystray && m == systraytomon(m))
|
||||
XMapRaised(dpy, systray->win);
|
||||
XMapRaised(dpy, m->barwin);
|
||||
XSetClassHint(dpy, m->barwin, &ch);
|
||||
}
|
||||
@ -2380,6 +2664,149 @@ updatestatus(void)
|
||||
if (!gettextprop(root, XA_WM_NAME, stext, sizeof(stext)))
|
||||
strcpy(stext, "dwm-" VERSION);
|
||||
drawbar(selmon);
|
||||
updatesystray();
|
||||
}
|
||||
|
||||
void
|
||||
updatesystrayicongeom(Client* i, int w, int h)
|
||||
{
|
||||
if (i) {
|
||||
i->h = bh;
|
||||
if (w == h)
|
||||
i->w = bh;
|
||||
else if (h == bh)
|
||||
i->w = w;
|
||||
else
|
||||
i->w = (int)((float)bh * ((float)w / (float)h));
|
||||
applysizehints(i, &(i->x), &(i->y), &(i->w), &(i->h), False);
|
||||
/* force icons into the systray dimensions if they don't want to */
|
||||
if (i->h > bh) {
|
||||
if (i->w == i->h)
|
||||
i->w = bh;
|
||||
else
|
||||
i->w = (int)((float)bh * ((float)i->w / (float)i->h));
|
||||
i->h = bh;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
void
|
||||
updatesystrayiconstate(Client* i, XPropertyEvent* ev)
|
||||
{
|
||||
long flags;
|
||||
int code = 0;
|
||||
|
||||
if (!showsystray || !i || ev->atom != xatom[XembedInfo] ||
|
||||
!(flags = getatomprop(i, xatom[XembedInfo])))
|
||||
return;
|
||||
|
||||
if (flags & XEMBED_MAPPED && !i->tags) {
|
||||
i->tags = 1;
|
||||
code = XEMBED_WINDOW_ACTIVATE;
|
||||
XMapRaised(dpy, i->win);
|
||||
setclientstate(i, NormalState);
|
||||
} else if (!(flags & XEMBED_MAPPED) && i->tags) {
|
||||
i->tags = 0;
|
||||
code = XEMBED_WINDOW_DEACTIVATE;
|
||||
XUnmapWindow(dpy, i->win);
|
||||
setclientstate(i, WithdrawnState);
|
||||
} else
|
||||
return;
|
||||
sendevent(i->win,
|
||||
xatom[Xembed],
|
||||
StructureNotifyMask,
|
||||
CurrentTime,
|
||||
code,
|
||||
0,
|
||||
systray->win,
|
||||
XEMBED_EMBEDDED_VERSION);
|
||||
}
|
||||
|
||||
void
|
||||
updatesystray(void)
|
||||
{
|
||||
XSetWindowAttributes wa;
|
||||
XWindowChanges wc;
|
||||
Client* i;
|
||||
Monitor* m = systraytomon(NULL);
|
||||
unsigned int x = m->mx + m->mw;
|
||||
unsigned int w = 1;
|
||||
|
||||
if (!showsystray)
|
||||
return;
|
||||
if (!systray) {
|
||||
/* init systray */
|
||||
if (!(systray = (Systray*)calloc(1, sizeof(Systray))))
|
||||
die("fatal: could not malloc() %u bytes\n", sizeof(Systray));
|
||||
systray->win = XCreateSimpleWindow(
|
||||
dpy, root, x, m->by, w, bh, 0, 0, scheme[SchemeSel][ColBg].pixel);
|
||||
wa.event_mask = ButtonPressMask | ExposureMask;
|
||||
wa.override_redirect = True;
|
||||
wa.background_pixel = scheme[SchemeNorm][ColBg].pixel;
|
||||
XSelectInput(dpy, systray->win, SubstructureNotifyMask);
|
||||
XChangeProperty(dpy,
|
||||
systray->win,
|
||||
netatom[NetSystemTrayOrientation],
|
||||
XA_CARDINAL,
|
||||
32,
|
||||
PropModeReplace,
|
||||
(unsigned char*)&netatom[NetSystemTrayOrientationHorz],
|
||||
1);
|
||||
XChangeWindowAttributes(dpy,
|
||||
systray->win,
|
||||
CWEventMask | CWOverrideRedirect | CWBackPixel,
|
||||
&wa);
|
||||
XMapRaised(dpy, systray->win);
|
||||
XSetSelectionOwner(
|
||||
dpy, netatom[NetSystemTray], systray->win, CurrentTime);
|
||||
if (XGetSelectionOwner(dpy, netatom[NetSystemTray]) == systray->win) {
|
||||
sendevent(root,
|
||||
xatom[Manager],
|
||||
StructureNotifyMask,
|
||||
CurrentTime,
|
||||
netatom[NetSystemTray],
|
||||
systray->win,
|
||||
0,
|
||||
0);
|
||||
XSync(dpy, False);
|
||||
} else {
|
||||
fprintf(stderr, "dwm: unable to obtain system tray.\n");
|
||||
free(systray);
|
||||
systray = NULL;
|
||||
return;
|
||||
}
|
||||
}
|
||||
for (w = 0, i = systray->icons; i; i = i->next) {
|
||||
/* make sure the background color stays the same */
|
||||
wa.background_pixel = scheme[SchemeNorm][ColBg].pixel;
|
||||
XChangeWindowAttributes(dpy, i->win, CWBackPixel, &wa);
|
||||
XMapRaised(dpy, i->win);
|
||||
w += systrayspacing;
|
||||
i->x = w;
|
||||
XMoveResizeWindow(dpy, i->win, i->x, 0, i->w, i->h);
|
||||
w += i->w;
|
||||
if (i->mon != m)
|
||||
i->mon = m;
|
||||
}
|
||||
w = w ? w + systrayspacing : 1;
|
||||
x -= w;
|
||||
XMoveResizeWindow(dpy, systray->win, x, m->by, w, bh);
|
||||
wc.x = x;
|
||||
wc.y = m->by;
|
||||
wc.width = w;
|
||||
wc.height = bh;
|
||||
wc.stack_mode = Above;
|
||||
wc.sibling = m->barwin;
|
||||
XConfigureWindow(dpy,
|
||||
systray->win,
|
||||
CWX | CWY | CWWidth | CWHeight | CWSibling | CWStackMode,
|
||||
&wc);
|
||||
XMapWindow(dpy, systray->win);
|
||||
XMapSubwindows(dpy, systray->win);
|
||||
/* redraw background */
|
||||
XSetForeground(dpy, drw->gc, scheme[SchemeNorm][ColBg].pixel);
|
||||
XFillRectangle(dpy, systray->win, drw->gc, 0, 0, w, bh);
|
||||
XSync(dpy, False);
|
||||
}
|
||||
|
||||
void
|
||||
@ -2396,7 +2823,8 @@ updatewindowtype(Client* c)
|
||||
{
|
||||
if (getatomprop(c, netatom[NetWMState]) == netatom[NetWMFullscreen])
|
||||
setfullscreen(c, 1);
|
||||
if (getatomprop(c, netatom[NetWMWindowType]) == netatom[NetWMWindowTypeDialog])
|
||||
if (getatomprop(c, netatom[NetWMWindowType]) ==
|
||||
netatom[NetWMWindowTypeDialog])
|
||||
c->isfloating = 1;
|
||||
}
|
||||
|
||||
@ -2441,6 +2869,18 @@ wintoclient(Window w)
|
||||
return NULL;
|
||||
}
|
||||
|
||||
Client*
|
||||
wintosystrayicon(Window w)
|
||||
{
|
||||
Client* i = NULL;
|
||||
|
||||
if (!showsystray || !w)
|
||||
return i;
|
||||
for (i = systray->icons; i && i->win != w; i = i->next)
|
||||
;
|
||||
return i;
|
||||
}
|
||||
|
||||
Monitor*
|
||||
wintomon(Window w)
|
||||
{
|
||||
@ -2497,6 +2937,25 @@ xerrorstart(Display* dpy, XErrorEvent* ee)
|
||||
return -1;
|
||||
}
|
||||
|
||||
Monitor*
|
||||
systraytomon(Monitor* m)
|
||||
{
|
||||
Monitor* t;
|
||||
int i, n;
|
||||
if (!systraypinning) {
|
||||
if (!m)
|
||||
return selmon;
|
||||
return m == selmon ? m : NULL;
|
||||
}
|
||||
for (n = 1, t = mons; t && t->next; n++, t = t->next)
|
||||
;
|
||||
for (i = 1, t = mons; t && t->next && i < systraypinning; i++, t = t->next)
|
||||
;
|
||||
if (systraypinningfailfirst && n < systraypinning)
|
||||
return mons;
|
||||
return t;
|
||||
}
|
||||
|
||||
void
|
||||
zoom(const Arg* arg)
|
||||
{
|
||||
|
||||
Loading…
Reference in New Issue
Block a user