projects / lttv.git / blame
| Commit | Line | Data |
|---|---|---|
| 9e01e6d4 | 1 | /* This file is part of the Linux Trace Toolkit viewer |
| 2 | * Copyright (C) 2007 Pierre-Marc Fournier | |
| 3 | * | |
| 4 | * This program is free software; you can redistribute it and/or modify | |
| 5 | * it under the terms of the GNU General Public License Version 2 as | |
| 6 | * published by the Free Software Foundation; | |
| 7 | * | |
| 8 | * This program is distributed in the hope that it will be useful, | |
| 9 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 10 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
| 11 | * GNU General Public License for more details. | |
| 12 | * | |
| 13 | * You should have received a copy of the GNU General Public License | |
| 14 | * along with this program; if not, write to the Free Software | |
| b9ce0bad YB |
15 | * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, |
| 16 | * MA 02110-1301, USA. | |
| 9e01e6d4 | 17 | */ |
| 18 | ||
| 19 | ||
| 20 | #ifdef HAVE_CONFIG_H | |
| 21 | #include <config.h> | |
| 22 | #endif | |
| 23 | ||
| 24 | #include <glib.h> | |
| 25 | #include <lttv/lttv.h> | |
| 26 | #include <lttv/module.h> | |
| 27 | #include <lttvwindow/lttvwindow.h> | |
| 28 | ||
| 29 | #include "cfv.h" | |
| 30 | #include "lttv_plugin_cfv.h" | |
| 31 | #include "eventhooks.h" | |
| 32 | ||
| 508cde4f | 33 | #include "resourceview_icon.xpm" |
| 7d0aa40c | 34 | /* unused #include "hLegendInsert.xpm" */ |
| 9e01e6d4 | 35 | |
| 36 | GQuark LTT_NAME_CPU; | |
| 37 | ||
| 38 | /** Array containing instanced objects. Used when module is unloaded */ | |
| 39 | GSList *g_control_flow_data_list = NULL ; | |
| 40 | ||
| 41 | GSList *g_legend_list = NULL ; | |
| 42 | ||
| 43 | /***************************************************************************** | |
| 44 | * Functions for module loading/unloading * | |
| 45 | *****************************************************************************/ | |
| 46 | /** | |
| 47 | * plugin's init function | |
| 48 | * | |
| 49 | * This function initializes the Control Flow Viewer functionnality through the | |
| 50 | * gtkTraceSet API. | |
| 51 | */ | |
| 52 | static void init() { | |
| 53 | ||
| 54 | g_info("Resource usage viewer init()"); | |
| 55 | ||
| 56 | /* Register the toolbar insert button and menu entry*/ | |
| 57 | lttvwindow_register_constructor("resourceview", | |
| 58 | "/", | |
| 59 | "Insert Resource Viewer", | |
| 508cde4f | 60 | resourceview_icon_xpm, |
| 9e01e6d4 | 61 | "Insert Resource Viewer", |
| 58a9b31b | 62 | h_resourceview); |
| 9e01e6d4 | 63 | |
| 64 | ||
| 65 | LTT_NAME_CPU = g_quark_from_string("/cpu"); | |
| 66 | } | |
| 67 | ||
| 68 | void destroy_walk(gpointer data, gpointer user_data) | |
| 69 | { | |
| 70 | g_info("Walk destroy Resource Viewer"); | |
| 71 | guicontrolflow_destructor_full((LttvPluginCFV*)data); | |
| 72 | } | |
| 73 | ||
| 74 | ||
| 75 | /** | |
| 76 | * plugin's destroy function | |
| 77 | * | |
| 78 | * This function releases the memory reserved by the module and unregisters | |
| 79 | * everything that has been registered in the gtkTraceSet API. | |
| 80 | */ | |
| 81 | static void destroy() { | |
| 82 | g_info("GUI resource viewer destroy()"); | |
| 83 | ||
| 84 | g_slist_foreach(g_control_flow_data_list, destroy_walk, NULL ); | |
| 85 | ||
| 86 | g_slist_free(g_control_flow_data_list); | |
| 87 | ||
| 88 | /* Unregister the toolbar insert button and menu entry */ | |
| 58a9b31b | 89 | lttvwindow_unregister_constructor(h_resourceview); |
| 9e01e6d4 | 90 | } |
| 91 | ||
| 92 | ||
| 93 | LTTV_MODULE("resourceview", "Resource viewer", \ | |
| 94 | "Graphical module to view usage of resources", \ | |
| 95 | init, destroy, "lttvwindow") |