tabbed

My build of suckless tabbed
git clone git://git.ckyln.com/tabbed.git
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commit ea0e34aa068303113c9e4cd84b386aa3f06c2b95
parent d136cb337f970cfe3b47134fec4e7578613cc56b
Author: Enno Boland (tox) <tox@s01.de>
Date:   Wed, 23 Sep 2009 09:53:30 +0200

embedding works nice now.
Diffstat:
Mconfig.mk | 1+
Mtabbed.c | 82+++++++++++++++++++++++++++++++++++++++++++++++++++++--------------------------
2 files changed, 56 insertions(+), 27 deletions(-)

diff --git a/config.mk b/config.mk @@ -18,6 +18,7 @@ LIBS = -L/usr/lib -lc ${GTKLIB} -lgthread-2.0 # flags CPPFLAGS = -DVERSION=\"${VERSION}\" #CFLAGS = -std=c99 -pedantic -Wall -Os ${INCS} ${CPPFLAGS} +#CFLAGS = -std=c99 -pedantic -Wall -Werror -O0 ${INCS} ${CPPFLAGS} CFLAGS = -g -std=c99 -pedantic -Wall -Werror -O0 ${INCS} ${CPPFLAGS} #LDFLAGS = -s ${LIBS} LDFLAGS = ${LIBS} diff --git a/tabbed.c b/tabbed.c @@ -31,15 +31,26 @@ enum { ColFG, ColBG, ColLast }; /* color */ enum { NetSupported, NetWMName, NetLast }; /* EWMH atoms */ enum { WMProtocols, WMDelete, WMState, WMLast }; /* default atoms */ - /* XEMBED messages */ -enum { XembNotify, XembWinAct, XembWinDeact, XembReqFoc, - XembFocIn, XembFocOut, XembFocNext, XembFoxPrev, -XEMBED_MODALITY_ON = 10, -XEMBED_MODALITY_OFF = 11, -XEMBED_REGISTER_ACCELERATOR = 12, -XEMBED_UNREGISTER_ACCELERATOR = 13, -XEMBED_ACTIVATE_ACCELERATOR = 14, -}; +/* XEMBED messages */ +#define XEMBED_EMBEDDED_NOTIFY 0 +#define XEMBED_WINDOW_ACTIVATE 1 +#define XEMBED_WINDOW_DEACTIVATE 2 +#define XEMBED_REQUEST_FOCUS 3 +#define XEMBED_FOCUS_IN 4 +#define XEMBED_FOCUS_OUT 5 +#define XEMBED_FOCUS_NEXT 6 +#define XEMBED_FOCUS_PREV 7 +/* 8-9 were used for XEMBED_GRAB_KEY/XEMBED_UNGRAB_KEY */ +#define XEMBED_MODALITY_ON 10 +#define XEMBED_MODALITY_OFF 11 +#define XEMBED_REGISTER_ACCELERATOR 12 +#define XEMBED_UNREGISTER_ACCELERATOR 13 +#define XEMBED_ACTIVATE_ACCELERATOR 14 + +/* Details for XEMBED_FOCUS_IN: */ +#define XEMBED_FOCUS_CURRENT 0 +#define XEMBED_FOCUS_FIRST 1 +#define XEMBED_FOCUS_LAST 2 typedef union { int i; @@ -85,8 +96,10 @@ static void destroynotify(XEvent *e); static void die(const char *errstr, ...); static void drawbar(); static void drawtext(const char *text, unsigned long col[ColLast]); +static void enternotify(XEvent *e); static void expose(XEvent *e); static void focus(Client *c); +static void focusin(XEvent *e); static unsigned long getcolor(const char *colstr); static Client *getclient(Window w); static Client *getfirsttab(); @@ -98,7 +111,6 @@ static void killclient(const Arg *arg); static void move(const Arg *arg); static void spawn(const Arg *arg); static void manage(Window win); -static void maprequest(XEvent *e); static void propertynotify(XEvent *e); static void reparentnotify(XEvent *e); static void resize(Client *c, int w, int h); @@ -119,13 +131,14 @@ static void (*handler[LASTEvent]) (XEvent *) = { [DestroyNotify] = destroynotify, [PropertyNotify] = propertynotify, [UnmapNotify] = unmapnotify, - [MapRequest] = maprequest, [ButtonPress] = buttonpress, [KeyPress] = keypress, [Expose] = expose, [ClientMessage] = clientmessage, [CreateNotify] = createnotify, [ReparentNotify] = reparentnotify, + [EnterNotify] = enternotify, + [FocusIn] = focusin, }; static Display *dpy; static DC dc; @@ -197,7 +210,7 @@ void createnotify(XEvent *e) { XCreateWindowEvent *ev = &e->xcreatewindow; - if(!getclient(ev->window)) + if(ev->window != win && !getclient(ev->window)) manage(ev->window); } @@ -308,6 +321,10 @@ emallocz(size_t size) { return p; } +void enternotify(XEvent *e) { + focus(sel); +} + void expose(XEvent *e) { XExposeEvent *ev = &e->xexpose; @@ -318,20 +335,37 @@ expose(XEvent *e) { void focus(Client *c) { + XEvent e; + if(!c) c = clients; if(!c) { sel = NULL; + XStoreName(dpy, win, "tabbed-"VERSION); return; } XRaiseWindow(dpy, c->win); -// XSetInputFocus(dpy, c->win, RevertToNone, CurrentTime); - XSelectInput(dpy, c->win, PropertyChangeMask|StructureNotifyMask); + XSetInputFocus(dpy, c->win, RevertToPointerRoot, CurrentTime); + e.xclient.window = c->win; + e.xclient.type = ClientMessage; + e.xclient.message_type = xembedatom; + e.xclient.format = 32; + e.xclient.data.l[0] = CurrentTime; + e.xclient.data.l[1] = XEMBED_FOCUS_IN; + e.xclient.data.l[2] = XEMBED_FOCUS_CURRENT; + e.xclient.data.l[3] = 0; + e.xclient.data.l[4] = 0; + XSendEvent(dpy, root, False, NoEventMask, &e); sel = c; XStoreName(dpy, win, sel->name); drawbar(); } +void +focusin(XEvent *e) { + focus(sel); +} + unsigned long getcolor(const char *colstr) { Colormap cmap = DefaultColormap(dpy, screen); @@ -523,9 +557,9 @@ manage(Window w) { Client *c; XEvent e; - XSelectInput(dpy, w, StructureNotifyMask|PropertyChangeMask); XWithdrawWindow(dpy, w, 0); XReparentWindow(dpy, w, win, 0, bh); + XSelectInput(dpy, w, PropertyChangeMask|StructureNotifyMask|EnterWindowMask); XSync(dpy, False); if(badwindow) { badwindow = False; @@ -541,7 +575,6 @@ manage(Window w) { c->next = clients; c->win = w; clients = c; - focus(c); updatetitle(c); resize(c, ww, wh - bh); drawbar(); @@ -556,16 +589,11 @@ manage(Window w) { e.xclient.data.l[3] = win; e.xclient.data.l[4] = 0; XSendEvent(dpy, root, False, NoEventMask, &e); + XSync(dpy, False); + focus(c); } } -void maprequest(XEvent *e) { - XMapRequestEvent *ev = &e->xmaprequest; - - if(!getclient(ev->window)) - manage(ev->window); -} - void propertynotify(XEvent *e) { Client *c; @@ -661,13 +689,13 @@ setup(void) { XSetFont(dpy, dc.gc, dc.font.xfont->fid); win = XCreateSimpleWindow(dpy, root, wx, wy, ww, wh, 0, dc.norm[ColFG], dc.norm[ColBG]); - XSelectInput(dpy, win, PointerMotionMask|SubstructureNotifyMask| - ButtonPressMask|ExposureMask|KeyPressMask| - LeaveWindowMask|StructureNotifyMask); XMapRaised(dpy, win); + XSelectInput(dpy, win, SubstructureNotifyMask|FocusChangeMask| + ButtonPressMask|ExposureMask|KeyPressMask| + StructureNotifyMask); xerrorxlib = XSetErrorHandler(xerror); XClassHint class_hint; - XStoreName(dpy, win, "Tabbed"); + XStoreName(dpy, win, "tabbed-"VERSION); class_hint.res_name = "tabbed"; class_hint.res_class = "Tabbed"; XSetClassHint(dpy, win, &class_hint);