92 lines
2.2 KiB
C++
92 lines
2.2 KiB
C++
#include <signal.h>
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#include <qapplication.h>
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#include <qthread.h>
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#include <qtimer.h>
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#include <qmessagebox.h>
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#include "recollmain.h"
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#include "rcldb.h"
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#include "rclconfig.h"
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#include "pathut.h"
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RclConfig *rclconfig;
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Rcl::Db *rcldb;
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extern void start_idxthread(RclConfig *cnf);
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extern void stop_idxthread();
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extern int startindexing;
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void recollCleanup()
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{
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stop_idxthread();
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delete rcldb;
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rcldb = 0;
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delete rclconfig;
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rclconfig = 0;
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}
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int recollNeedsExit;
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static void sigcleanup(int sig)
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{
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fprintf(stderr, "sigcleanup\n");
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// Cant call exit from here, because the atexit cleanup does some
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// thread stuff that we can't do from signal context.
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// Just set a flag and let the watchdog timer do the work
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recollNeedsExit = 1;
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}
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int main( int argc, char ** argv )
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{
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QApplication a(argc, argv);
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RecollMain w;
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w.show();
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a.connect(&a, SIGNAL(lastWindowClosed()), &a, SLOT(quit()));
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QTimer *timer = new QTimer(&a);
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w.connect(timer, SIGNAL(timeout()), &w, SLOT(checkExit()));
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timer->start(100);
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atexit(recollCleanup);
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if (signal(SIGHUP, SIG_IGN) != SIG_IGN)
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signal(SIGHUP, sigcleanup);
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if (signal(SIGINT, SIG_IGN) != SIG_IGN)
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signal(SIGINT, sigcleanup);
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if (signal(SIGQUIT, SIG_IGN) != SIG_IGN)
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signal(SIGQUIT, sigcleanup);
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if (signal(SIGTERM, SIG_IGN) != SIG_IGN)
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signal(SIGTERM, sigcleanup);
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rclconfig = new RclConfig;
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if (!rclconfig || !rclconfig->ok()) {
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QMessageBox::critical(0, "Recoll",
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QString("Could not find configuration"));
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exit(1);
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}
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string dbdir;
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if (rclconfig->getConfParam(string("dbdir"), dbdir) == 0) {
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// Note: this will have to be replaced by a call to a
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// configuration buildin dialog for initial configuration
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QMessageBox::critical(0, "Recoll",
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QString("No db directory in configuration"));
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exit(1);
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}
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dbdir = path_tildexpand(dbdir);
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rcldb = new Rcl::Db;
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if (!rcldb->open(dbdir, Rcl::Db::DbRO)) {
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startindexing = 1;
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QMessageBox::information(0, "Recoll",
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QString("Could not open database in ") +
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QString(dbdir) + ". Starting indexation");
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startindexing = 1;
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}
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start_idxthread(rclconfig);
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return a.exec();
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}
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