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authordeva <deva>2008-03-17 09:10:42 +0000
committerdeva <deva>2008-03-17 09:10:42 +0000
commit2f10a73cbbe4333e2a41e87a94eda7fb3d442dc5 (patch)
treecc023927be890bb4880d6c97ddaf055041c512ea /miav/info_gui.cc
parent6ae128fc80dd8a32ec6f062c7767ced32e9ba495 (diff)
Major code changes... FFMPEG introduced. Project splitup into subfolders.
Diffstat (limited to 'miav/info_gui.cc')
-rw-r--r--miav/info_gui.cc146
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
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+++ 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*/