198 lines
6.3 KiB
C++
198 lines
6.3 KiB
C++
// main.cc for Fluxbox Window manager
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// Copyright (c) 2001 - 2003 Henrik Kinnunen (fluxgen(at)linuxmail.org)
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//
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// main.cc for Blackbox - an X11 Window manager
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// Copyright (c) 1997 - 2000 Brad Hughes (bhughes@tcac.net)
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//
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// Permission is hereby granted, free of charge, to any person obtaining a
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// copy of this software and associated documentation files (the "Software"),
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// to deal in the Software without restriction, including without limitation
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// the rights to use, copy, modify, merge, publish, distribute, sublicense,
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// and/or sell copies of the Software, and to permit persons to whom the
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// Software is furnished to do so, subject to the following conditions:
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//
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// The above copyright notice and this permission notice shall be included in
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// all copies or substantial portions of the Software.
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//
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// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
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// THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
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// FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
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// DEALINGS IN THE SOFTWARE.
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// $Id: main.cc,v 1.15 2003/05/07 22:19:59 fluxgen Exp $
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#include "i18n.hh"
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#include "fluxbox.hh"
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#include "../version.h"
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#ifdef HAVE_CONFIG_H
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#include "config.h"
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#endif // HAVE_CONFIG_H
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//use GNU extensions
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#ifndef _GNU_SOURCE
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#define _GNU_SOURCE
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#endif // _GNU_SOURCE
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#include <cstdio>
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#include <cstdlib>
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#include <cstring>
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#ifdef HAVE_UNISTD_H
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#include <sys/types.h>
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#endif // HAVE_UNISTD_H
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#ifdef HAVE_SYS_PARAM_H
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#include <sys/param.h>
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#endif // HAVE_SYS_PARAM_H
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#include <iostream>
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#include <stdexcept>
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#include <typeinfo>
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using namespace std;
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int main(int argc, char **argv) {
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char *session_display = 0;
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char *rc_file = 0;
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NLSInit("fluxbox.cat");
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I18n *i18n = I18n::instance();
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int i;
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for (i = 1; i < argc; ++i) {
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if (! strcmp(argv[i], "-rc")) {
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// look for alternative rc file to use
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if ((++i) >= argc) {
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fprintf(stderr,
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i18n->getMessage(
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FBNLS::mainSet, FBNLS::mainRCRequiresArg,
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"error: '-rc' requires and argument\n"));
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exit(1);
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}
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rc_file = argv[i];
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} else if (! strcmp(argv[i], "-display")) {
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// check for -display option... to run on a display other than the one
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// set by the environment variable DISPLAY
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if ((++i) >= argc) {
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fprintf(stderr,
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i18n->getMessage(
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FBNLS::mainSet, FBNLS::mainDISPLAYRequiresArg,
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"error: '-display' requires an argument\n"));
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exit(1);
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}
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session_display = argv[i];
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char dtmp[255];
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sprintf(dtmp, "DISPLAY=%s", session_display);
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if (putenv(dtmp)) {
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fprintf(stderr,
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i18n->
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getMessage(
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FBNLS::mainSet, FBNLS::mainWarnDisplaySet,
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"warning: couldn't set environment variable 'DISPLAY'\n"));
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perror("putenv()");
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}
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} else if (strcmp(argv[i], "-version") == 0 || strcmp(argv[i], "-v") == 0) {
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// print current version string
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printf("Fluxbox %s : (c) 2001-2003 Henrik Kinnunen \n\n",
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__fluxbox_version);
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exit(0);
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} else if (strcmp(argv[i], "-help") == 0 || strcmp(argv[i], "-h") == 0) {
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// print program usage and command line options
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printf(i18n->
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getMessage(
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FBNLS::mainSet, FBNLS::mainUsage,
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"Fluxbox %s : (c) 2001-2003 Henrik Kinnunen\n\n"
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" -display <string>\t\tuse display connection.\n"
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" -rc <string>\t\t\tuse alternate resource file.\n"
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" -version\t\t\tdisplay version and exit.\n"
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" -help\t\t\t\tdisplay this help text and exit.\n\n"),
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__fluxbox_version);
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cout<<"Compiled with: "<<endl<<
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#ifdef DEBUG
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"DEBUG"<<endl<<
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#endif // DEBUG
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#ifdef SLIT
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"SLIT"<<endl<<
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#endif // SLIT
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#ifdef HAVE_XPM
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"XPM"<<endl<<
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#endif // HAVE_XPM
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#ifdef USE_GNOME
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"GNOME"<<endl<<
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#endif // USE_GNOME
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#ifdef KDE
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"KDE"<<endl<<
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#endif // KDE
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#ifdef USE_NEWWMSPEC
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"EWMH"<<endl<<
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#endif // USE_NEWWMSPEC
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#ifdef REMEMBER
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"REMEMBER"<<endl<<
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#endif // REMEMBER
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#ifdef SHAPE
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"SHAPE"<<endl<<
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#endif // SHAPE
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#ifdef USE_XFT
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"XFT"<<endl<<
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#endif // USE_XFT
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#ifdef USE_XMB
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"XMB"<<endl<<
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#endif // USE_XMB
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#ifdef XINERAMA
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"XINERAMA"<<endl<<
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#endif // XINERAMA
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#ifdef HAVE_XRENDER
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"RENDER"<<endl<<
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#endif // HAVE_XRENDER
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endl;
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::exit(0);
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}
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}
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#ifdef __EMX__
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_chdir2(getenv("X11ROOT"));
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#endif // __EMX__
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Fluxbox *fluxbox=0;
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int exitcode=EXIT_FAILURE;
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try {
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fluxbox = new Fluxbox(argc, argv, session_display, rc_file);
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fluxbox->eventLoop();
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exitcode = EXIT_SUCCESS;
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} catch (std::out_of_range &oor) {
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cerr<<"Fluxbox: Out of range: "<<oor.what()<<endl;
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} catch (std::logic_error &le) {
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cerr<<"Fluxbox: Logic error: "<<le.what()<<endl;
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} catch (std::runtime_error &re) {
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cerr<<"Fluxbox: Runtime error: "<<re.what()<<endl;
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} catch (std::bad_cast &bc) {
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cerr<<"Fluxbox: Bad cast: "<<bc.what()<<endl;
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} catch (std::bad_alloc &ba) {
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cerr<<"Fluxbox: Bad Alloc: "<<ba.what()<<endl;
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} catch (std::exception &e) {
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cerr<<"Fluxbox: Standard exception: "<<e.what()<<endl;
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} catch (std::string error_str) {
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cerr<<"Error: "<<error_str<<endl;
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} catch (...) {
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cerr<<"Fluxbox: Unknown error."<<endl;
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abort();
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}
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if (fluxbox)
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delete fluxbox;
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return exitcode;
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}
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