ui/logray/logray_application.cpp

   1 /* logray_application.cpp
   2  *
   3  * Logray - Event log analyzer
   4  * By Gerald Combs <gerald@wireshark.org>
   5  * Copyright 1998 Gerald Combs
   6  *
   7  * SPDX-License-Identifier: GPL-2.0-or-later
   8  */
   9
  10 #include "logray_application.h"
  11
  12 #include "extcap.h"
  13 #include "ui/iface_lists.h"
  14 #include "ui/ws_ui_util.h"
  15
  16 LograyApplication *lwApp;
  17
  18 LograyApplication::LograyApplication(int &argc, char **argv) :
  19     MainApplication(argc, argv)
  20 {
  21     lwApp = this;
  22     Q_INIT_RESOURCE(lricon);
  23     setApplicationName("Logray");
  24     setDesktopFileName(QStringLiteral("org.wireshark.Logray"));
  25 }
  26
  27 LograyApplication::~LograyApplication()
  28 {
  29     lwApp = NULL;
  30 }
  31
  32 void LograyApplication::refreshLocalInterfaces()
  33 {
  34     extcap_clear_interfaces();
  35
  36 #ifdef HAVE_LIBPCAP
  37     free_interface_list(cached_if_list_);
  38     cached_if_list_ = NULL;
  39
  40     GList * filter_list = NULL;
  41     filter_list = g_list_append(filter_list, GUINT_TO_POINTER((unsigned) IF_EXTCAP));
  42
  43     // We don't need to (re)start the stats (which calls dumpcap) because
  44     // Logray only uses extcaps now. If that changes, do the below instead.
  45 #if 0
  46     emit scanLocalInterfaces(filter_list);
  47 #endif
  48
  49     scan_local_interfaces_filtered(filter_list, main_window_update);
  50
  51     g_list_free(filter_list);
  52
  53     emit localInterfaceListChanged();
  54 #endif
  55 }
  56
  57 void LograyApplication::initializeIcons()
  58 {
  59     // Do this as late as possible in order to allow time for
  60     // MimeDatabaseInitThread to do its work.
  61     QList<int> icon_sizes = QList<int>() << 16 << 24 << 32 << 48 << 64 << 128 << 256 << 512 << 1024;
  62     foreach (int icon_size, icon_sizes) {
  63         QString icon_path = QString(":/lricon/lricon%1.png").arg(icon_size);
  64         normal_icon_.addFile(icon_path);
  65         icon_path = QString(":/lricon/lriconcap%1.png").arg(icon_size);
  66         capture_icon_.addFile(icon_path);
  67     }
  68 }