[PATCH 3/4] wmswallow: Add version 0.6.1 to repository.
Doug Torrance <[email protected]>
| Newsgroups | gmane.compw.window-managers.windowmaker.devel |
|---|---|
| Message-ID | <[email protected]> |
From: http://ponce.cc/slackware/sources/repo/wmswallow.tar.Z --- wmswallow/CHANGELOG | 67 +++++ wmswallow/INSTALL | 34 +++ wmswallow/LICENCE | 341 ++++++++++++++++++++++++ wmswallow/Makefile | 45 ++++ wmswallow/README | 160 +++++++++++ wmswallow/README.solaris | 16 ++ wmswallow/todo | 130 +++++++++ wmswallow/version.h | 1 + wmswallow/wmswallow.c | 678 +++++++++++++++++++++++++++++++++++++++++++++++ wmswallow/wmswallow.spec | 56 ++++ 10 files changed, 1528 insertions(+) create mode 100644 wmswallow/CHANGELOG create mode 100644 wmswallow/INSTALL create mode 100644 wmswallow/LICENCE create mode 100644 wmswallow/Makefile create mode 100644 wmswallow/README create mode 100644 wmswallow/README.solaris create mode 100644 wmswallow/todo create mode 100644 wmswallow/version.h create mode 100644 wmswallow/wmswallow.c create mode 100644 wmswallow/wmswallow.spec diff --git a/wmswallow/CHANGELOG b/wmswallow/CHANGELOG new file mode 100644 index 0000000..413e394 --- /dev/null +++ b/wmswallow/CHANGELOG @@ -0,0 +1,67 @@ + -*- text -*- +Time-stamp: <00/05/15 23:33:49 friedel> + +(Note: don't get confused, the dates in this file are in german-locale (de_DE), + because i was too lazy to use something else than + ctrl-u meta-! date... but the timestamp is in C locale...) + +0.6.1: <Mon Mai 15 23:15:29 CEST 2000> +Fixed eternal loop under openwindows (solaris-x86) + <Mon Mai 15 23:14:54 CEST 2000> +Added wmswallow.spec for easy building of rpm :-) + <Fre Mai 12 15:50:12 CEST 2000> + +0.6: <Fre Mai 12 02:16:30 CEST 2000> +Celebrated first wmswallow version without my favorite bug, with a beer :-) +Made the switches work :-) + <Fre Mai 12 01:49:49 CEST 2000> +Added commandline switches -managed -unmanaged. -managed is the default +behaviour, we wait for the Window to be reparented. + <Fre Mai 12 01:27:47 CEST 2000> +Added code from Jason Lowdermilk to listen to CreateWindow Events, after the +app has been started. Then i modified it heavily, because i found it was still +too unreliable. Now wmswallow Listens for ReparentNotify events. So, we rely +on WindowMaker first reparenting the windows, then sleep just a second and can +be sure that everything worked! And i don't think that the Windowmaker +behaviour (or any other windowmanager) will change in that respect :-) Well, +this might not work for xteddy (or other apps that are ignored by the +windowmanager) + <Fre Mai 12 00:47:24 CEST 2000> +Put code to check window for WM_CLASS and WM_NAME in extra function. + <Don Mai 11 17:23:13 CEST 2000> + +0.5.3: <Don Mai 11 01:02:02 CEST 2000> +Fixed a nasty bug that i introduced by modyfying Jason's patch incorrectly and +some tiny cleanups. + <Don Mai 11 00:54:38 CEST 2000> +Added thanks to the contributors to README + <Don Mai 11 00:29:55 CEST 2000> +Incorporated patch from Jason Lowdermilk <[email protected]> to enable +finding windows by WM_NAME (i confused WM_NAME with the name part of the +property returned by XGetClassHint. The patch fixes some memory leaks as well. +Jason says, this helps with some Java-Applications. + <Don Mai 11 00:10:50 CEST 2000> + + +0.5.2: <Mit Mai 3 22:03:27 CEST 2000> +Modified README +New switch: -focus/-nofocus, to make focus-handling enabled only on demand, + more fixes to focus-handling (this time for real...) + <Mit Mai 3 21:52:29 CEST 2000> +Small code cleanups, fixes for focus handling (windows could "lose" focus) + <Mit Mai 3 07:24:09 CEST 2000> +Keyboard focus works now. + <Die Mai 2 22:35:58 CEST 2000> +Makefile modified, new target xfree tested under linux and freebsd + <Die Mai 2 14:00:46 CEST 2000> + +0.5.1: <Sam Apr 29 13:15:27 CEST 2000> +softenwindows() is superfluous, removed +chidren_return is now XFree'd in findnamedwindowacc() + +0.5: <Fre Apr 28 10:30:00 CEST 2000> +Initial beta release, all functionality present, some small bugs, some small +shortcomings. + +Shortly after freshmeat announcement i discovered a small bug in the Makefile, +but that was fixed before the news got out. diff --git a/wmswallow/INSTALL b/wmswallow/INSTALL new file mode 100644 index 0000000..8120116 --- /dev/null +++ b/wmswallow/INSTALL @@ -0,0 +1,34 @@ +INSTALLATION: ++++++++++++++ + untar the sources by typing something along the lines of + + zcat wmswallow.tar.Z|tar cvf - + cd wmswallow + make <platform> + + where platform is currently one out of + xfree, solaris, solaris-gcc + + The xfree target works under linux and freebsd. + + Linux is tested best, since i'm hacking this stuff under linux (at + home). I have access to several Solaris Workstations (some sparcs, and + 2 pcs) whith quite different Installations which i regularly use, so + the solaris target will at least get some attention. Solaris users + please read README.solaris for some hints. + + Other Unices might or might not get happy with the xfree target or + some or other... I really think using autoconf/automake for this small + app would be overkill. If you devise a proper patch for a different + Unix-flavour, i will include it, but i might not be able to test it. + (I have currently access to FreeBSD and AIX, in addition to my + "home-platforms") + + After compilation put the binary somewhere you like (e.g. in /usr/local/bin) + and in case you want to delete the Sourcetree, you might want to copy the + README to /usr/doc/wmswallow + + Now try + wmswallow -h + to get a basic idea how it works. + diff --git a/wmswallow/LICENCE b/wmswallow/LICENCE new file mode 100644 index 0000000..a52b16e --- /dev/null +++ b/wmswallow/LICENCE @@ -0,0 +1,341 @@ + + GNU GENERAL PUBLIC LICENSE + Version 2, June 1991 + + Copyright (C) 1989, 1991 Free Software Foundation, Inc. + 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + Everyone is permitted to copy and distribute verbatim copies + of this license document, but changing it is not allowed. + + Preamble + + The licenses for most software are designed to take away your +freedom to share and change it. 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If this is what you want to do, use the GNU Library General +Public License instead of this License. diff --git a/wmswallow/Makefile b/wmswallow/Makefile new file mode 100644 index 0000000..b75aa24 --- /dev/null +++ b/wmswallow/Makefile @@ -0,0 +1,45 @@ +MAKE=make +CC=gcc +CFLAGS=-Wall -g +RM=rm -f +X=/usr/X11R6 +INCLUDES=-I$(X)/include +LIBPATHS=-L${X}/lib +LIBS=-lXext +PROG=wmswallow +OBJS=wmswallow.o +SH=/bin/sh + +default: + @echo "Type make <platform> to compile." + @echo "Currently supported platforms are:" + @echo " xfree solaris solaris-gcc" + +xfree: + ${MAKE} main + +solaris: + ${MAKE} CC=cc CFLAGS="-g -Xa" X=/usr/openwin \ + LIBPATHS="-L/usr/openwin/lib -R/usr/openwin/lib" \ + LIBS="-lXext -lX" main + +solaris-gcc: + ${MAKE} X=/usr/openwin \ + LIBPATHS="-L/usr/openwin/lib -R/usr/openwin/lib" \ + LIBS="-lXext -lX" main + +main: ${OBJS} + ${CC} ${CFLAGS} $(INCLUDES) ${OBJS} -o ${PROG} ${LIBPATHS} ${LIBS} + +tarball: + ${SH} -c "cd ..;tar cpO wmswallow/*.c wmswallow/Makefile \ + wmswallow/todo wmswallow/LICENCE wmswallow/README \ + wmswallow/README.solaris wmswallow/version.h \ + wmswallow/CHANGELOG wmswallow/INSTALL wmswallow/wmswallow.spec\ + |compress > wmswallow.tar.Z" + +clean: + ${RM} ${PROG} *~ *.o + +.c.o: + ${CC} ${CFLAGS} $(INCLUDES) -c $< diff --git a/wmswallow/README b/wmswallow/README new file mode 100644 index 0000000..6faaac0 --- /dev/null +++ b/wmswallow/README @@ -0,0 +1,160 @@ + wmswallow + + A WindowMaker dock applet to make any application dockable. + + Copyright 2000 by Friedrich Delgado Friedrichs + + (be sure to read the LICENCE file as well) + +=========================================================================== + +Why? +---- + I wanted to have coolmail in my Windowmaker dock. + +How? +---- + +INSTALLATION: ++++++++++++++ + untar the sources by typing something along the lines of + + zcat wmswallow.tar.Z|tar cvf - + cd wmswallow + make <platform> + + where platform is currently one out of + xfree, solaris, solaris-gcc + + The xfree target works under linux and freebsd. + + Linux is tested best, since i'm hacking this stuff under linux (at + home). I have access to several Solaris Workstations (some sparcs, and + 2 pcs) whith quite different Installations which i regularly use, so + the solaris target will at least get some attention. Solaris users + please read README.solaris for some hints. + + Other Unices might or might not get happy with the xfree target or + some or other... I really think using autoconf/automake for this small + app would be overkill. If you devise a proper patch for a different + Unix-flavour, i will include it, but i might not be able to test it. + (I have currently access to FreeBSD and AIX, in addition to my + "home-platforms") + + After compilation put the binary somewhere you like (e.g. in /usr/local/bin) + and in case you want to delete the Sourcetree, you might want to copy the + README to /usr/doc/wmswallow + + Now try + wmswallow -h + to get a basic idea how it works. + +USE: +++++ + Then some things you might try out are: + (i.e. lots of) + EXAMPLES: + ========= + +------- wmswallow coolmail coolmail + (Will make coolmail docked, but it starts an xterm with mailx + per default so you will probably want:) + +------- wmswallow coolmail coolmail -e "xterm -n mutt -T mutt -e mutt" + +------- wmswallow glbiff glbiff + (glbiff is really a killer! Try it! (If you have some 3D + hardware) :-) Find it at + http://www.dgp.toronto.edu/~mac/projects/glbiff.html + +------- wmswallow asclock asclock -shape -exe plan + (Works with the unpatched "classic" version of asclock) + +------- wmswallow oclock oclock -transparent -minute red -bd green + (is one of my personal favorites) + +------- wmswallow tuXeyes tuXeyes --puppy + (a nice alternative to xeyes) + +------- wmswallow Lament /usr/local/bin/demos/lament -name Lament -geom 55x57 + (/usr/local/bin/demos is where my xscreensaver demos are + installed. + This commandline demonstrates two things: + 1. You can give a WM_CLASS on the commandline instead of a WM_NAME + 2. Some applications don't handle resizing well and must get the correct + geometry on their commandline, which is always 55x57 for dockapps.) + +------- wmswallow xaos xaos + (This kinda obsoletes wmmand :-) + +------- wmswallow xload xload -nolabel -hl LightSeaGreen -fg LightSeaGreen \ + -bg black -update 5 + (This is like wmload, but there is a frame at the edges which is a + little annoying, so wmload is a better choice) + +------- wmswallow -focus XTerm + (Weeelll... + 1. wmswallow can swallow apps without starting them + 2. it takes the first it gets + 3. swallowed apps can take keyboard focus now! (Is that useful? I doubt + it, but i could not resist :-)) + +------- wmswallow -geom 64x64 -getclick "xterm -e top" xeyes xeyes + (A more advanced example. The xeyes look better with 64x64 than + with the default width/height of 55x57, and since xeyes ignores + mouseclicks, we can grab them and execute an xterm on a click. + Note that you must poke xeyes right in the eye! :-) + +------- wmswallow -noshape -getclick gtop -geom 57x57 xload xload -nolabel \ + -hl LightSeaGreen -fg LightSeaGreen -bg black -update 5 + (This looks and behaves a little more like wmload. Executes + the "Gnome Systemmonitor" on a mouse click. The -noshape + option lets wmswallow ignore any shape the application might + have. I thought this would increase performance for some + apps, but it doesn't. [It just uses a very slight bit less + memory]) +------- wmswallow -unmanaged xteddy xteddy + (swallows the left ear of an xteddy, that will complain about it... + completely useless :-) +------- wmswallow -focus bb xterm -bg black -fg white -T bb -fn "-*-*-*-*-*-*-2-*-*-*-*-*-*-*" -geometry 50x25 -e bb -driver curses + (utterly useless as well! :) + +How not? +-------- + When should you *not* use wmswallow? + +- In general, if a special dockapp for that purpose already exists, you + should use it, because every instance of wmswallow has a memory + footprint of about 600k, and a simple dockapp usually uses less + ressources. If the WindowMaker developers will one day choose to + implement "swallowing" applications as a feature in the WindowMaker + dock, this will probably a much more simple and clean solution. + +- You should not swallow applications over slow network links. + First tests show, that 2 mbit/s are more than enough, but 90kbit/s get + terribly hogged if you run wmswallow on a remote hosts over such a + link. Note that i am not referring to your hardware, but to the + overall throughput that can be acchieved between the two hosts. + +Have a lot of fun... :-) + +Thanks +------ + The following people helped and/or contributed to wmswallow: + + Dan Piponi <[email protected]>: + Makefile fix for FreeBSD + + Jason Lowdermilk <[email protected]>: + diff to enable wmswallow really to look after the WM_NAME of a + window. + Valuable suggestions and code on how to identify the wanted + window more reliably. + further valuable input + + honx: + Giving me the idea to wmswallow, by constantly nagging that + WindowMaker cannot swallow apps :-) Next thing to satisfy this + dude, somebody will have to write a pager for WindowMaker + (like the one for fvwm) that works *without* gnome... Somebody + else will have to do that, since i don't like Pagers :-) diff --git a/wmswallow/README.solaris b/wmswallow/README.solaris new file mode 100644 index 0000000..4af459e --- /dev/null +++ b/wmswallow/README.solaris @@ -0,0 +1,16 @@ +Whew! You really want this stuff to run under solaris, huh? + +Well, you can try "make solaris" if you have got sun-workshop, if you use gcc +"make solaris-gcc" *might* work. The Problem is, everybody installs libXpm in +a different place. If you know that your sysadmin put everything that is X11 +related into, say, /usr/X11, the default targets will work. But if libXpm +resides in /usr/local/lib you might help yourself with: + +make SOLX=/usr/local solaris + +If all fails, you will have to look at the solaris target and adjust the +variables INCLUDES and LIBPATHS to help the compiler find the includes and +libs. + +I also noticed that on one machine wmswallow appeared to generate constant +network load (when i was using it over a remote link) so be aware of problems. \ No newline at end of file diff --git a/wmswallow/todo b/wmswallow/todo new file mode 100644 index 0000000..f9d251b --- /dev/null +++ b/wmswallow/todo @@ -0,0 +1,130 @@ + -*- text -*- +TODO: + Bugs: +------------- + + Feature-wishes: +----------------------- + detect automatically if a window wants to be managed or not (should be + easy, but the -unmanaged switch works well, too) + + Kill apps nicely when killed. (Some signal handling) + + Make wmswallow not only accept mouseclicks on ButtonPress, but also get + some contents of the cutbuffer on (say) a middleclick, and then do + something user-defineable about it. (generic solution for wmnetselect + stuff) + + Write manpage + + Maybe write freebsd port + + Do things reliably/the clean way + -> I mean, don't wait for some microsecs, when you can ask the app + what's up -> find out how! -> XSync seems to work... + -> Wait a second at the right moment helps some things greatly! + Still i don't know if it's the "right thing"[TM] + + Problems (maybe unresolvable): +-------------------------------------- + WindowMaker segfaults if an instance of wmswallow hangs when + the wm is restarted -> Probably windowmaker bug, but can be fixed by + better signal-handling on behalf of wmswallow + + If you swallow apps on the clip *and* in the dock at the same time, + the apps for the clip wander to the dock and vice versa... + Huh? This is most strange. I fear that looks like one of + WindowMaker's many bugs.. :) (Yeah, blame it on others, good + strategy!) + + Shaped apps that change their shape will look "out of sync". This is + especially visible with + wmswallow xdaliclock xdaliclock -24 -transparent -cycle \ + -geometry 61x61 -fn fixed -oink-oink + There are other problems with xdaliclock -transparent (flicker, the + seconds are lagged behind respectively out of beat) which do not + depend on wmswallow and can be noticed as well, when + xdaliclock -transparent is not being swallowed. + + perfmeter objects to have its mouseclicks selected + -> As a workaround, i make the XInputSelect Mask dependant on + whether the user wants to click on the window, or not. But + i'd like to do it better (i.e. force perfmeter to accept + the change) + -> In fact, for every application that selects ButtonPress + events, the same events cannot be selected twice (manpage + of XSelectInput(3)) + -> It seems, this "Problem" cannot be fixed! + + click works only on the surface of the swallowed window: + (Obviously, because the rest of the area belongs to the + dock... Or can that be redeemed?) + + +=============================================================================== +DONE: + Make basic dockable App + + Then steal code off fvwm2 to learn how to swallow stuff + -> done.. Wow! That's easy! + + Resize swallowed window appropriately + + Judge what to get by following rule: + 1. name + 2. class + + Get command to run from commandline and spawn program. + + Somehow handle shaped windows (Like xeyes) + -> Ok, even resizing works + + Option: -updateshape (or similar) for apps that change their shape + (like oclock -transparent) + -> is done by default behaviour! :-) + + Clean up allocated space (fix memory holes)! + -> Looks ok now. Sending multiple Events under X11 has evil + effects! + + Better command-line switch handling. Following commandline-switches: + -noshape/-shape : Switch shape functionality on or off + -getclick: Define commandline to exec when window is clicked + -geometry: Define geometry of swallowed application! + (Size is useful, position as well, to adjust asclock) + -id: Give Window-id to swallow + + Freshmeat announcement + + Let apps take keyboard focus + -> might or might not be a problem with windowmaker/dock + -> It wasn't... :-) wmMand used Enter and Leave events and then set + the focus for himself. And i blatantly stole the code... (just + 2 lines...) :-) + + The currently focused window flickers, when the shape gets updated. + This is especially strong with + wmswallow xdaliclock xdaliclock -24 -transparent -cycle \ + -geometry 61x61 -fn fixed -oink-oink + This also interferes with focus, and it can be seen that the shape + gets updated in an unclean way, i.e. the shape and the graphics seem + "out of sync" + -> Action on Focus event shortened, XMapSubwindows and XMapWindow + weren't necessary, stealshape only grabs the shape to the + iconwin + + Swallowing sometimes is unreliable (especially on WindowMaker start + with many instances) ... Why? + -> Theory: Maybe when several instances of wmswallow start, + the tree of windows gets changed in a way that sometimes a + window cannot be found anymore. + -> Jason helped a little, i figured the rest out... every + windowmanager reparents windows, and waiting for that is + very reliable... + -> done! + + some apps cannot be found (xmountains). Why? xmountains in particular + seems to lack a window-id. I didn't know that was possible... + -> resolved by Jason, i did not really check the WM_NAME + + just made an rpm specfile diff --git a/wmswallow/version.h b/wmswallow/version.h new file mode 100644 index 0000000..ca61105 --- /dev/null +++ b/wmswallow/version.h @@ -0,0 +1 @@ +#define VERSION "0.6.1" diff --git a/wmswallow/wmswallow.c b/wmswallow/wmswallow.c new file mode 100644 index 0000000..8de4bd1 --- /dev/null +++ b/wmswallow/wmswallow.c @@ -0,0 +1,678 @@ +/* wmswallow.c */ + +/* #define DEBUG 1 */ + /* Sometimes i want to get quick access to this flag :-)*/ + +/* Time-stamp: <00/05/15 23:13:43 friedel> */ + +/* Copyright 2000 Friedrich Delgado Friedrichs */ + +/* Swallow applications in the Windowmaker dock */ +/* Originally i started with asbeats 0.2 (by [email protected]) (simply + the smallest WindowMaker dockapp i could find, since there was no proper + Documentation to find on how to make an app dockable), which i stripped + down to have a basic dockable app, and then stole code from fvwm2 to + swallow an Application */ +/* Man, this was easy! Why did nobody implement this before? (That's me, + looking astonished at the first working version at Mon Apr 17 02:16:31 + CEST 2000 after only 4 hours of mostly learning how to program the X-Environment and + hacking and guessing a little :-) */ + +#include <unistd.h> +#include <stdlib.h> +#include <stdio.h> +#include <X11/Xlib.h> +#include <X11/Xutil.h> +#include <X11/extensions/shape.h> +#include <time.h> +#include <X11/Xatom.h> +#include <string.h> + +#include "version.h" + +/* That's all we need from xpm.h */ +#if ! defined(_XtIntrinsic_h) && ! defined(PIXEL_ALREADY_TYPEDEFED) +typedef unsigned long Pixel; /* Index into colormap */ +# define PIXEL_ALREADY_TYPEDEFED +#endif +/* Now we got rid of that stupid libXpm dependency :-) */ + +#define WIDTH 55 +#define HEIGHT 57 +/* 55x57 seems to be the default size for a WindowMaker dockapp */ +/* settable by "-geometry" switch */ + +Display *dpy; +Window Root; +Window iconwin,win; +Window swallowed; +XSizeHints mysizehints; + +#define MW_EVENTS (ExposureMask | ButtonPressMask |\ + StructureNotifyMask |\ + ButtonReleaseMask |\ + EnterWindowMask|LeaveWindowMask) +#define SW_EVENTS (PropertyChangeMask | StructureNotifyMask |\ + ResizeRedirectMask | SubstructureNotifyMask) +#define FIND_EVENTS (SubstructureNotifyMask | StructureNotifyMask) +#define READY_EVENTS FIND_EVENTS +#define FALSE 0 +#define TRUE (!FALSE) + +Pixel GetColor(char *name); +void FlushWindow(); +void usage (char *progname); +int parseargs(int argc, char *argv[]); +Window findnamedwindow (char *class); +Window findnamedwindowacc (char *class, Window window); +int checkwindow (Window window, char *class); +int execstuff(int argc, char *oldargv[]); +Window startandfind(int argc, char *oldargv[], char* class); +int printlist(FILE * stream, char * string, char **stringlist); +int flush_expose (Window w); +void stealshape (Window w); +int sendexpose (Window w); +void waitformap (Window win); +/* int softenwindow (Window w); */ /* won't work, kept for historical reasons */ + +/* Parameters that can be customized via commandline switches */ +char *execstring=NULL; +char *geometry=NULL; +int getclick=FALSE; +int shape=TRUE; +int focus=FALSE; +int unmanaged=FALSE; +int winid=0; +char *display_name=NULL; + +int main(int argc,char *argv[]) +{ + int screen; + int d_depth; + XWMHints mywmhints; + Pixel back_pix,fore_pix; + + int i; + unsigned int borderwidth; + char *wname="wmswallow"; + + int remainarg, remainargc; + + XEvent Event; + XTextProperty name; + XClassHint classHint; + + remainarg=parseargs(argc, argv); /* remainarg > 0 afterwards */ + remainargc=argc-remainarg; +#ifdef DEBUG + fprintf(stderr, "remainarg: %d, remainargc: %d, argc: %d\n", remainarg, + remainargc,argc); + fflush(stderr); +#endif + + if (!(dpy = XOpenDisplay(display_name))) { + fprintf(stderr,"wmswallow: can't open display %s\n", + XDisplayName(display_name)); + exit (1); + } + screen=DefaultScreen(dpy); + Root=RootWindow(dpy, screen); + + /* So, now we've got everything we need to get Events from the XServer */ + if (remainargc>1) { + winid=startandfind(remainargc-1, argv+remainarg+1, argv[remainarg]); + if (winid==0) { + perror("wmswallow: startandfind failed"); + /* Real error handling in execstuff()*/ + exit (1); + } + } + + d_depth=DefaultDepth(dpy, screen); + /* XConnectionNumber(dpy); */ /* useless */ + mysizehints.flags=USSize|USPosition; + mysizehints.x=0; + mysizehints.y=0; + back_pix=GetColor("white"); + fore_pix=GetColor("black"); + XWMGeometry(dpy, screen, geometry, NULL, (borderwidth =1), + &mysizehints, &mysizehints.x, &mysizehints.y, + &mysizehints.width, &mysizehints.height, &i); + mysizehints.width=WIDTH; + mysizehints.height=HEIGHT; + if (geometry!=NULL) { +#ifdef DEBUG + fprintf(stderr,"Setting geometry to: %s\n",geometry); + fflush(stderr); +#endif + XParseGeometry(geometry, &mysizehints.x, &mysizehints.y, + &mysizehints.width, &mysizehints.height); + } + + win=XCreateSimpleWindow(dpy, Root, mysizehints.x, mysizehints.y, + mysizehints.width, mysizehints.height, borderwidth, + fore_pix, back_pix); + iconwin=XCreateSimpleWindow(dpy, win, mysizehints.x, mysizehints.y, + mysizehints.width, mysizehints.height, borderwidth, + fore_pix, back_pix); + XSetWMNormalHints(dpy, win, &mysizehints); + classHint.res_name="wmswallow"; + classHint.res_class="WMswallow"; + XSetClassHint(dpy, win, &classHint); + XSelectInput(dpy, win, MW_EVENTS); + XSelectInput(dpy, iconwin, MW_EVENTS); + if(XStringListToTextProperty(&wname, 1, &name)==0) + { + fprintf(stderr, "wmswallow: can't allocate window name\n"); + exit(-1); + } + XSetWMName(dpy, win, &name); + mywmhints.initial_state = WithdrawnState; + mywmhints.icon_window = iconwin; + mywmhints.icon_x = mysizehints.x; + mywmhints.icon_y = mysizehints.y; + mywmhints.window_group = win; + mywmhints.flags = StateHint | IconWindowHint | + IconPositionHint | WindowGroupHint; + XSetWMHints(dpy, win, &mywmhints); + XSetCommand(dpy, win, argv, argc); + + if (winid==0) { + swallowed=findnamedwindow(argv[remainarg]); /* Find which window to + swallow*/ +#ifdef DEBUG + fprintf(stderr,"%s has Window-id 0x%lx\n", argv[remainarg], swallowed); + fflush(stderr); +#endif + } + else + swallowed=winid; + + + /* "Swallow" it */ + XReparentWindow(dpy, swallowed, iconwin, 0, 0); + if (getclick) { + /* softenwindow (swallowed); */ /* Change some attributes */ + XSelectInput(dpy, swallowed, SW_EVENTS|ButtonPressMask); + } + else { + XSelectInput(dpy, swallowed, SW_EVENTS); /* Workaround for apps like + perfmeter that don't let us + get their mouseclicks :-( */ + } + XSetWindowBorderWidth(dpy, swallowed,0); + XMoveResizeWindow(dpy, swallowed, 0, 0, + mysizehints.width, mysizehints.height); + + /* Now we do some special juju for shaped windows: */ + + /* ...tell the window to repaint itself, please! */ + if (shape) { + sendexpose(swallowed); + + /* ... ok, window should be repainted and a shaped window should have updated + its mask accordingly! (-: End of shape-juju :-) */ + + /* Now steal the shape of the Window we just swallowed! */ + stealshape(swallowed); } + XMapWindow(dpy,win); + XMapSubwindows(dpy,win); + FlushWindow(); + + while(1) + { + while (XPending(dpy)) + { + XNextEvent(dpy,&Event); + switch(Event.type) + { + case ButtonPress: +#ifdef DEBUG + fprintf (stderr, "wmswallow: Got ButtonPress Event\n"); + fflush(stderr); +#endif + if (getclick) + system(execstring); + break; + case Expose: + if(Event.xexpose.count == 0 ) { +#ifdef DEBUG + fprintf (stderr, "wmswallow: Got Expose Event, count==0\n"); + fflush(stderr); +#endif + if (shape) + stealshape(swallowed); /* Oclock changes its shape! That's why + we have to steal it *again* */ + FlushWindow(); + XMapRaised(dpy,swallowed); + /* the following Produces "focus-flicker" */ + /* XMapSubwindows(dpy,win); */ + /* XMapWindow(dpy,win); */ + } + break; + case EnterNotify: + if (focus) + XSetInputFocus(dpy, swallowed, RevertToPointerRoot, + CurrentTime); + break; + case LeaveNotify: + if (focus) + XSetInputFocus(dpy, PointerRoot, RevertToPointerRoot, + CurrentTime); + break; + + case DestroyNotify: + XCloseDisplay(dpy); + exit(0); + default: +#ifdef DEBUG + /* fprintf (stderr, "wmswallow: Got Some Other Event\n"); + fflush(stderr); */ +#endif + break; + } + } + XFlush(dpy); + usleep(50000L); + } + return 1; +} + +/* int softenwindow (Window w) { */ +/* XSetWindowAttributes attributes; */ + +/* attributes.override_redirect=FALSE; */ +/* attributes.event_mask=SW_EVENTS|MW_EVENTS; */ +/* attributes.do_not_propagate_mask=0; */ + +/* XChangeWindowAttributes(dpy, w, */ +/* CWOverrideRedirect|CWEventMask|CWDontPropagate, */ +/* &attributes); */ +/* return TRUE; */ +/* } */ + +int sendexpose (Window w) { + XExposeEvent xexp; + XEvent Event; + int retval; + + xexp.type=Expose; + xexp.serial=0; + xexp.send_event=TRUE; + xexp.display=dpy; + xexp.window=w; + xexp.x=0; + xexp.y=0; + xexp.width=mysizehints.width; + xexp.height=mysizehints.height; + xexp.count=0; + Event.xexpose=xexp; + retval=XSendEvent(dpy, w, FALSE, ExposureMask, &Event); + /* XFlush(dpy); */ /* ... send all queued Events */ + /* usleep(5000L); */ /* ... take a tiny doze */ + XSync(dpy, FALSE); /* I doubt if this is really better than Flushing and + pausing */ + return retval; +} + +void stealshape(Window w) { + XShapeCombineShape (dpy, iconwin, ShapeBounding, 0, 0, w, + ShapeBounding, ShapeSet); + /* XShapeCombineShape (dpy, win, ShapeBounding, 0, 0, w, */ + /* ShapeBounding, ShapeSet); */ + /*Re-read specs! */ + /* XShapeCombineShape (dpy, win, ShapeClip, 0, 0, w, */ + /* ShapeClip, ShapeSet); */ + /* XShapeCombineShape (dpy, iconwin, ShapeClip, 0, 0, w, */ + /* ShapeClip, ShapeSet); */ +} + +void nocolor(char *a, char *b) +{ + fprintf(stderr,"wmswallow: can't %s %s\n", a,b); +} + + +int flush_expose (Window w) +{ + XEvent dummy; + int i=0; + while(XCheckTypedWindowEvent(dpy,w,Expose,&dummy)) + i++; + return i; +} + +void FlushWindow() +{ + flush_expose(swallowed); + flush_expose (iconwin); + flush_expose(win); +} + +Pixel GetColor(char *name) +{ + XColor color; + XWindowAttributes attributes; + XGetWindowAttributes(dpy,Root,&attributes); + color.pixel=0; + if (!XParseColor(dpy,attributes.colormap,name,&color)) + nocolor("parse",name); + else if(!XAllocColor (dpy,attributes.colormap,&color)) + nocolor("alloc",name); + return color.pixel; +} + +void usage(char *progname){ + printf( + "wmswallow Version %s\n" + " by Friedrich Delgado Friedrichs (c) 2000\n" + "\n" + "Usage:\n" + " %s [<flags>] [windowname [command [args ...]]]\n" + " Will swallow the first X-Window it finds with a WM_NAME or\n" + " WM_CLASS matching <windowname>\n" + "\n" + " Flags:\n" + " -h: prints this message and exits\n" + " -geometry <string>: use specified geometry for swallowed\n" + " window\n" + " -display <string>: connect to specified display\n" + " -shape: use the shape extension (default)\n" + " -noshape: don't use the shape extension\n" + " -focus: Window should take focus\n" + " -nofocus: Window shouldn't take focus(default)\n" + " -managed: Assume window is managed by the\n" + " windowmanager (default)\n" + " -unmanaged: Assume window is not managed by the\n" + " windowmanager\n" + " -getclick <string>: on mouseclick, execute <string>\n" + " instead of passing the Event to the\n" + " swallowed window.\n" + " -id [0x]<hexnumber>: swallow window with id <hexnumber>\n" + " The command with args will be executed, before swallowing.\n", + VERSION, progname); +} + +/* Parse commandline args, returns first non-switch argnumber */ +int parseargs(int argc, char *argv[]){ + int argnum; + int lastarg=1; + if (argc<2) { + usage(argv[0]); + exit(0); + } + + for(argnum=1; argnum<argc && *argv[argnum]=='-'; lastarg=++argnum) { + if (!strncmp(argv[argnum],"-h",2) || + !strncmp(argv[argnum],"--",2)) { + usage(argv[0]); + exit(0); + } else if (!strcmp(argv[argnum],"-geometry")|| + !strcmp(argv[argnum],"-geom")) + geometry=argv[++argnum]; + else if (!strcmp(argv[argnum],"-display")) + display_name = argv[++argnum]; + else if (!strcmp(argv[argnum],"-noshape")) + shape=FALSE; + else if (!strcmp(argv[argnum],"-shape")) + shape=TRUE; + else if (!strcmp(argv[argnum],"-unmanaged")) + unmanaged=TRUE; + else if (!strcmp(argv[argnum],"-managed")) + unmanaged=FALSE; + else if (!strcmp(argv[argnum],"-nofocus")) + focus=FALSE; + else if (!strcmp(argv[argnum],"-focus")) + focus=TRUE; + else if (!strcmp(argv[argnum],"-getclick")) { + execstring=(char *)malloc(strlen(argv[++argnum])+1+2); + strcpy(execstring, argv[argnum]); + strcat(execstring, " &"); + getclick=TRUE; + } else if (!strcmp(argv[argnum],"-id")) + winid=strtol(argv[++argnum], NULL, 16); + else { + usage(argv[0]); + exit(0); + } + } + return lastarg; /*Return number of first argument, that is neither a switch nor + an argument to a switch */ +} + + +/* Print a NULL-terminated list of char* onto file stream */ +int printlist(FILE * stream, char * string, char **stringlist) { + int i=0; + + fprintf(stream, string); + if (stringlist!=NULL) { + while (stringlist[i]!=NULL) { + fprintf(stream, " §"); + fprintf(stream, stringlist[i]); + fprintf(stream, "§ "); + ++i; + } + } else { + return(TRUE); + } + return(FALSE); +} + +/* Select SubstructureNotify on the root-window, start the command, then look + if we get Create Events for a matching window, set winid */ +Window startandfind (int argc, char *oldargv[], char* class) { + int found=0; + XEvent Event; + Window winreturn=(Window)0; + Window wintmp=(Window)0; + +#ifdef DEBUG + fprintf(stderr, "Checking for name: %s\n", class); + fflush(stderr); +#endif + + XSelectInput(dpy, Root, FIND_EVENTS); + if (!execstuff(argc, oldargv)) + return FALSE; /* execstuff failed, should not return, but + nevertheless...*/ + while (!found) { + while (!found && XPending(dpy)) { + /* FIXME: We hang, when the application starts, but we + cannot find the window! */ + XNextEvent(dpy, &Event); + switch (Event.type) { /* Switch, in case we check for more than one + Event-Type one day */ + /* We're waiting for the wm to reparent the window! */ + case ReparentNotify: +#ifdef DEBUG + fprintf (stderr, "wmswallow: Got ReparentNotify Event\n"); + fflush(stderr); +#endif + wintmp=Event.xreparent.window; + if (checkwindow(wintmp, class)) { + winreturn=wintmp; + found=TRUE; + } else if ((winreturn=findnamedwindowacc(class, wintmp))) { + found=TRUE; + } + break; + case CreateNotify: case MapNotify: + wintmp=Event.xcreatewindow.window; +#ifdef DEBUG + fprintf (stderr, "wmswallow: Got CreateNotify Event for window " + "0x%lx\n", wintmp); + fflush(stderr); +#endif + if (unmanaged) { + if (checkwindow(wintmp, class)) { + winreturn=wintmp; + found=TRUE; + } else if ((winreturn=findnamedwindowacc(class, wintmp))) { + found=TRUE; + } + } + break; + default: + break; + } + } + } + XSelectInput(dpy, Root, None); +#ifdef DEBUG + fprintf (stderr, "wmswallow: found it" + "0x%lx\n", wintmp); + fflush(stderr); +#endif + + waitformap(winreturn); + /* Ok, the window has been created, Reparented by WindowMaker and mapped */ + /* What else can we do to make sure the window was created? */ + + sleep(1); /* doze just a sec, should be more than enough in any case */ + + return winreturn; +} + +/* Execute a command */ +int execstuff (int argc, char *oldargv[]) { + char **argv; + int i, success, forked; + + argv=(char **)malloc((argc+1)*sizeof(char *)); + + for (i=0; i<argc; i++) { + argv[i]=oldargv[i]; + } + argv[i]=NULL; + + forked=fork(); + if (forked==-1) { + perror("Could not fork"); + exit(1); + } + if (forked) { +#ifdef DEBUG + printlist(stderr, "Trying to execute:", argv); + fprintf(stderr, "\n"); +#endif + success=execvp(argv[0],argv); + if (success!=0) { + printlist(stderr, "Could not execute:", argv); + fprintf(stderr, "\n"); + exit(1); + } + } /* Removed the sleep, since it keeps us from getting the Create Event */ + free(argv); + return(TRUE); +} + +void waitformap (Window win) { + int found=0; + XEvent Event; + + XSelectInput(dpy, win, READY_EVENTS); + found=0; + while (!found && XPending(dpy)) { + if (XCheckMaskEvent(dpy, READY_EVENTS, &Event)) + if (Event.type==MapNotify) + if (Event.xmap.window==win) + found=TRUE; + } +#ifdef DEBUG + fprintf (stderr, "wmswallow: Got MapNotify Event for window 0x%lx\n", win); + fflush(stderr); +#endif + while (XCheckTypedWindowEvent(dpy, win, MapNotify, &Event)) + ; /* Flush the map Events */ + XSelectInput(dpy, win, None); +} + +/* Find window which matches WM_NAME or WM_CLASS */ +Window findnamedwindow (char *class) { + /* Get All Children of the Root-Window */ + Window result; + if ((result=(findnamedwindowacc (class, Root)))!=0) + return result; + else { + fprintf(stderr, "Could not find %s\n", class); + exit (1); + } +} + +/* Recursively walk through all the windows and their children to find the + first one that matches WM_NAME or WM_CLASS */ +/* Only called by findnamedwindow() */ +Window findnamedwindowacc (char *class, Window window) { + Window root_return; + Window parent_return; + Window *children_return; + unsigned int nchildren_return; + Window runner; + Window result; + int i; + + children_return=(Window *)NULL; + result=(Window)0; + + if (checkwindow(window, class)) + return window; + + if (XQueryTree (dpy, window, &root_return, &parent_return, + &children_return, &nchildren_return)&&nchildren_return>0) { + for + (i=0,runner=*children_return;i<nchildren_return; + runner=children_return[++i]) { + if ((result=findnamedwindowacc(class, runner))!=0) + break; /* Leave this loop */ /* It's one of the children */ + } + /* end of for loop*/ /* checked all windows to no avail */ + } /* If the if (XQueryTree...)-part wasn't executed, wmswallow could not get + Windows (probably no children) */ + if (children_return) + XFree(children_return); + return result; +} + +/* Checks if the window has WM_NAME or WM_CLASS properties fitting *class */ +int checkwindow (Window window, char *class) { + XClassHint class_hints; + XTextProperty prop; + + int found=0; + + class_hints.res_name = class_hints.res_class = prop.value =(char *) NULL; + + /* Check WM_CLASS properties name and class */ + if (XGetClassHint(dpy, window, &class_hints)) { + if (!strcmp(class_hints.res_name, class) || + !strcmp(class_hints.res_class, class)) { + found = 1; /* It's this window! */ + } +#ifdef DEBUG + fprintf (stderr, "wmswallow: checkwindow: 0x%lx, class: %s, name: %s\n", + win, class_hints.res_class, class_hints.res_name); + fflush(stderr); +#endif + } + /* Check WM_NAME property */ + if (!found && XGetWMName(dpy, window, &prop)) + if (prop.nitems && !strcmp(prop.value, class)) { + found = 1; /* (-: It's really this window, and we're lucky we guessed its + name correctly :-) */ + } +#ifdef DEBUG + fprintf (stderr, "wmswallow: WM_NAME: %s\n", + prop.value); + fflush(stderr); +#endif + + /* Clean up */ + if (prop.value) + XFree(prop.value); + if (class_hints.res_class) + XFree(class_hints.res_class); + if (class_hints.res_name) + XFree(class_hints.res_name); + return found; +} diff --git a/wmswallow/wmswallow.spec b/wmswallow/wmswallow.spec new file mode 100644 index 0000000..0ba7272 --- /dev/null +++ b/wmswallow/wmswallow.spec @@ -0,0 +1,56 @@ +%define name wmswallow +%define ver 0.6 +%define rel 1 +%define copy GPL +%define ich friedel <[email protected]> +%define group X11/WindowMaker Applets +%define realname %{name} +Summary: wmswallow is a WindowMaker dock applet to make any application dockable in the WindowMaker dock +Name: %{name} +Version: %{ver} +Release: %{rel} +Copyright: %{copy} +Packager: %{ich} +URL: http://burse.uni-hamburg.de/~friedel/software/wmswallow.html +Group: %{group} +Source: http://burse.uni-hamburg.de/~friedel/software/wmswallow/wmswallow.tar.Z +BuildRoot: /var/tmp/%{name}-root +#Patch: %{name}-%{ver}.patch +%description +- wmswallow was mainly created to swallow coolmail in the WindowMaker dock, but it can + swallow about any X-window you conceive. +- The window may receive mouseclicks, +- for windows that do not get mouseclicks (like xload or xeyes), you can specify a + shell-command to execute on a click. +- The geometry for the swallowed app can be specified. Only HEIGHTxWIDTH are used, + however. +- Applications can be started on wmswallows commandline. An already running window + can be swallowed, either by name, class or directly by window-id +- The window may receive keyboard-focus, if you specify the "-focus" switch. +- Even windows (like xteddy or wine) that hide from the windowmanager can be + swallowed with the -unmanaged switch +%changelog + +%prep + +%setup -n %{realname} + +#%patch -p1 + +%build +make xfree + +%install +rm -rf $RPM_BUILD_ROOT +mkdir -p $RPM_BUILD_ROOT/usr/local/bin +cp wmswallow $RPM_BUILD_ROOT/usr/local/bin + +%clean +rm -rf $RPM_BUILD_ROOT + + +%files +%defattr(-,root,root) +%doc CHANGELOG README todo INSTALL README.solaris LICENCE +/usr/local/bin/wmswallow + -- 2.7.4 -- To unsubscribe, send mail to [email protected].