forked from osmocom/wireshark
293 lines
8.4 KiB
C++
293 lines
8.4 KiB
C++
/* about_dialog.cpp
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*
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* Wireshark - Network traffic analyzer
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* By Gerald Combs <gerald@wireshark.org>
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* Copyright 1998 Gerald Combs
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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*/
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#include "config.h"
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#include "about_dialog.h"
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#include "ui_about_dialog.h"
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#include "wireshark_application.h"
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#include <wsutil/filesystem.h>
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#ifdef HAVE_LIBSMI
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#include <epan/oids.h>
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#endif
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#ifdef HAVE_GEOIP
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#include <epan/geoip_db.h>
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#endif
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#ifdef HAVE_LUA
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#include <epan/wslua/init_wslua.h>
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#endif
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#include "../log.h"
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#include "../version_info.h"
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#include "../register.h"
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#include "ui/text_import_scanner.h"
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#include "ui/last_open_dir.h"
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#include "ui/alert_box.h"
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#include "ui/help_url.h"
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#include "file.h"
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#include "wsutil/file_util.h"
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#include "wsutil/tempfile.h"
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#include "wsutil/plugins.h"
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#include "qt_ui_utils.h"
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#include <QFontMetrics>
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#include <QTextStream>
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#include <QUrl>
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#include "wireshark_application.h"
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// To do:
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// - Tweak and enhance ui...
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const QString AboutDialog::about_folders_row(const char *name, const QString dir, const char *typ_file)
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{
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int one_em = fontMetrics().height();
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QString short_dir = fontMetrics().elidedText(dir, Qt::ElideMiddle, one_em * 18); // Arbitrary
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// It would be really nice to be able to add a tooltip with the
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// full path here but Qt's rich text doesn't appear to support
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// "a title=".
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return QString("<tr><td>%1</td><td><a href=\"%2\">%3</a></td><td>%4</td></tr>\n")
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.arg(name)
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.arg(QUrl::fromLocalFile(dir).toString())
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.arg(short_dir)
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.arg(typ_file);
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}
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static void plugins_add_description(const char *name, const char *version,
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const char *types, const char *filename,
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void *user_data )
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{
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QList<QStringList> *plugin_data = (QList<QStringList> *)user_data;
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QStringList plugin_row = QStringList() << name << version << types << filename;
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*plugin_data << plugin_row;
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}
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const QString AboutDialog::plugins_scan()
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{
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QList<QStringList> plugin_data;
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QString plugin_table;
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#ifdef HAVE_PLUGINS
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plugins_get_descriptions(plugins_add_description, &plugin_data);
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#endif
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#ifdef HAVE_LUA
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wslua_plugins_get_descriptions(plugins_add_description, &plugin_data);
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#endif
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int one_em = fontMetrics().height();
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QString short_file;
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foreach (QStringList plugin_row, plugin_data) {
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short_file = fontMetrics().elidedText(plugin_row[3], Qt::ElideMiddle, one_em * 22); // Arbitrary
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plugin_table += QString("<tr><td>%1</td><td>%2</td><td>%3</td><td>%4</td></tr>\n")
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.arg(plugin_row[0]) // Name
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.arg(plugin_row[1]) // Version
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.arg(plugin_row[2]) // Type
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.arg(short_file);
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}
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return plugin_table;
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}
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AboutDialog::AboutDialog(QWidget *parent) :
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QDialog(parent),
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ui(new Ui::AboutDialog)
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{
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ui->setupUi(this);
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QFile f_authors;
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QFile f_license;
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const char *constpath;
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QString message;
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#if defined (HAVE_LIBSMI) || defined (HAVE_GEOIP)
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char *path = NULL;
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gint i;
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gchar **resultArray;
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#endif
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/* Wireshark tab */
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/* Construct the message string */
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message = QString(
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"Version " VERSION "%1\n"
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"\n"
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"%2"
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"\n"
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"%3"
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"\n"
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"%4"
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"\n"
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"Wireshark is Open Source Software released under the GNU General Public License.\n"
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"\n"
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"Check the man page and http://www.wireshark.org for more information.")
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.arg(wireshark_gitversion).arg(get_copyright_info()).arg(comp_info_str->str)
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.arg(runtime_info_str->str);
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ui->label_wireshark->setTextInteractionFlags(Qt::TextSelectableByMouse);
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ui->label_wireshark->setText(message);
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/* Check if it is a dev release... (VERSION_MINOR is odd in dev release) */
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#if VERSION_MINOR & 1
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ui->label_logo->setPixmap( QPixmap( ":/about/wssplash_dev.png" ) );
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#endif
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/* Authors */
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f_authors.setFileName(get_datafile_path("AUTHORS-SHORT"));
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f_authors.open(QFile::ReadOnly | QFile::Text);
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QTextStream ReadFile_authors(&f_authors);
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ReadFile_authors.setCodec("UTF-8");
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ui->pte_Authors->setFont(wsApp->monospaceFont());
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ui->pte_Authors->insertPlainText(ReadFile_authors.readAll());
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ui->pte_Authors->moveCursor(QTextCursor::Start);
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/* Folders */
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int one_em = fontMetrics().height();
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// Couldn't get CSS to work.
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message = QString("<table cellpadding=\"%1\">\n").arg(one_em / 4);
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message += "<tr><th align=\"left\">Name</th><th align=\"left\">Location</th><th align=\"left\">Typical Files</th></tr>\n";
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/* "file open" */
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message += about_folders_row("\"File\" dialogs", get_last_open_dir(), "capture files");
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/* temp */
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message += about_folders_row("Temp", g_get_tmp_dir(), "untitled capture files");
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/* pers conf */
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message += about_folders_row("Personal configuration",
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gchar_free_to_qstring(get_persconffile_path("", FALSE)),
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"<i>dfilters</i>, <i>preferences</i>, <i>ethers</i>, ...");
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/* global conf */
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constpath = get_datafile_dir();
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if (constpath != NULL) {
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message += about_folders_row("Global configuration", constpath,
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"<i>dfilters</i>, <i>preferences</i>, <i>manuf</i>, ...");
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}
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/* system */
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message += about_folders_row("System", get_systemfile_dir(), "<i>ethers</i>, <i>ipxnets</i>");
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/* program */
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message += about_folders_row("Program", get_progfile_dir(), "program files");
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#if defined(HAVE_PLUGINS) || defined(HAVE_LUA)
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/* pers plugins */
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message += about_folders_row("Personal Plugins", gchar_free_to_qstring(get_plugins_pers_dir()),
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"dissector plugins");
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/* global plugins */
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message += about_folders_row("Global Plugins", get_plugin_dir(), "dissector plugins");
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#endif
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#ifdef HAVE_PYTHON
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/* global python bindings */
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message += about_folders_row("Python Bindings", get_wspython_dir(), "python bindings");
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#endif
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#ifdef HAVE_GEOIP
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/* GeoIP */
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path = geoip_db_get_paths();
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resultArray = g_strsplit(path, G_SEARCHPATH_SEPARATOR_S, 10);
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for(i = 0; resultArray[i]; i++) {
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message += about_folders_row("GeoIP path", g_strstrip(resultArray[i]),
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"GeoIP database search path");
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}
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g_strfreev(resultArray);
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g_free(path);
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#endif
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#ifdef HAVE_LIBSMI
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/* SMI MIBs/PIBs */
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path = oid_get_default_mib_path();
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resultArray = g_strsplit(path, G_SEARCHPATH_SEPARATOR_S, 10);
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for(i = 0; resultArray[i]; i++) {
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message += about_folders_row("MIB/PIB path", g_strstrip(resultArray[i]),
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"SMI MIB/PIB search path");
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}
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g_strfreev(resultArray);
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g_free(path);
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#endif
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message += "</table>";
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ui->label_folders->setText(message);
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/* Plugins */
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message = QString("<table cellpadding=\"%1\">\n").arg(one_em / 4);
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message += "<tr><th align=\"left\">Name</th><th align=\"left\">Version</th><th align=\"left\">Type</th><th align=\"left\">Path</th></tr>\n";
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message += plugins_scan();
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message += "</table>";
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ui->label_plugins->setText(message);
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/* License */
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#if defined(_WIN32)
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f_license.setFileName(get_datafile_path("COPYING.txt"));
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#else
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f_license.setFileName(get_datafile_path("COPYING"));
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#endif
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f_license.open(QFile::ReadOnly | QFile::Text);
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QTextStream ReadFile_license(&f_license);
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ui->pte_License->setFont(wsApp->monospaceFont());
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ui->pte_License->insertPlainText(ReadFile_license.readAll());
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ui->pte_License->moveCursor(QTextCursor::Start);
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}
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AboutDialog::~AboutDialog()
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{
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delete ui;
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}
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/*
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* Editor modelines
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*
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* Local Variables:
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* c-basic-offset: 4
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* tab-width: 8
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* indent-tabs-mode: nil
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* End:
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*
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* ex: set shiftwidth=4 tabstop=8 expandtab:
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* :indentSize=4:tabSize=8:noTabs=true:
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*/
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