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Diffstat (limited to 'miav/info_gui.cc')
-rw-r--r-- | miav/info_gui.cc | 146 |
1 files changed, 146 insertions, 0 deletions
diff --git a/miav/info_gui.cc b/miav/info_gui.cc new file mode 100644 index 0000000..c3f8c9a --- /dev/null +++ b/miav/info_gui.cc @@ -0,0 +1,146 @@ +/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ +/*************************************************************************** + * info_gui.cc + * + * Tue May 3 09:34:59 CEST 2005 + * Copyright 2005 Bent Bisballe + * deva@aasimon.org + ****************************************************************************/ + +/* + * This file is part of MIaV. + * + * MIaV is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * MIaV is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with MIaV; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA. + */ +#include <config.h> +#ifdef USE_GUI + +#include "info_gui.h" + +#include <stdio.h> +#include <stdarg.h> + +#include <time.h> + +bool InfoEventHandler::eventFilter( QObject *o, QEvent *e ) +{ + if ( e->type() == TYPE_SHOW_MESSAGEBOX ) { + // fprintf(stderr, "Custom event!\n"); fflush(stderr); + MessageBox *msgbox = ((ShowMessageEvent*)e)->messagebox(); + msgbox->exec(); + delete msgbox; + return TRUE; // eat event + } else { + // standard event processing + return FALSE; + } +} + +InfoGui::InfoGui(QApplication *a, QWidget *p, MiavConfig *c): Info() +{ + this->config = c; + log_filename = *(this->config->readString("client_log_file")); + + qapp = a; + parent = p; + + pthread_mutex_init (&mutex, NULL); +} + +InfoGui::~InfoGui() +{ + pthread_mutex_destroy(&mutex); +} + +void InfoGui::setParent(QWidget *p) +{ + parent = p; +} + +void InfoGui::showmsg(char *msg, char *title, msg_icon icon) +{ + pthread_mutex_lock(&mutex); + // Beginning of safezone + + fprintf(stderr, "%s: %s\n", title, msg); fflush(stderr); + + while( !parent ) { + struct timespec ts; + + ts.tv_sec = 0; + ts.tv_nsec = 200000000L; // 200ms + nanosleep(&ts, NULL); + } + + MessageBox *msgbox = new MessageBox(parent, + title, + msg, + TYPE_OK, + icon); + + ShowMessageEvent *event = new ShowMessageEvent( msgbox ); + + qapp->lock(); + qapp->postEvent(parent, event); + qapp->unlock(); + + // End of safezone + pthread_mutex_unlock(&mutex); +} + +void InfoGui::error(char *fmt, ...) +{ + char buf[1024]; + + va_list argp; + va_start(argp, fmt); + vsprintf(buf, fmt, argp); + va_end(argp); + + showmsg(buf, TXT_ERROR_TITLE, ICON_ERROR); + + log("Error: %s", buf); +} + +void InfoGui::warn(char *fmt, ...) +{ + char buf[1024]; + + va_list argp; + va_start(argp, fmt); + vsprintf(buf, fmt, argp); + va_end(argp); + + showmsg(buf, TXT_WARNING_TITLE, ICON_WARNING); + + log("Warning: %s", buf); +} + +void InfoGui::info(char *fmt, ...) +{ + char buf[1024]; + + va_list argp; + va_start(argp, fmt); + vsprintf(buf, fmt, argp); + va_end(argp); + + showmsg(buf, TXT_INFO_TITLE, ICON_INFO); + + log("Info: %s", buf); +} + + +#endif/*USE_GUI*/ |