diff options
Diffstat (limited to 'computer.c')
| -rw-r--r-- | computer.c | 544 |
1 files changed, 314 insertions, 230 deletions
@@ -1,6 +1,6 @@ /* * HardInfo - Displays System Information - * Copyright (C) 2003-2006 Leandro A. F. Pereira <leandro@linuxmag.com.br> + * Copyright (C) 2003-2007 Leandro A. F. Pereira <leandro@linuxmag.com.br> * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by @@ -29,14 +29,14 @@ #include <iconcache.h> #include <shell.h> -#include <expr.h> +#include <vendor.h> enum { COMPUTER_SUMMARY, - COMPUTER_PROCESSORS, COMPUTER_OPERATING_SYSTEM, + COMPUTER_KERNEL_MODULES, + COMPUTER_BOOTS, COMPUTER_LANGUAGE, - COMPUTER_SENSORS, COMPUTER_FILESYSTEMS, COMPUTER_SHARES, COMPUTER_DISPLAY, @@ -44,298 +44,382 @@ enum { COMPUTER_USERS, } Entries; -static ModuleEntry hi_entries[] = { - {"Summary", "summary.png"}, - {"Processor", "processor.png"}, - {"Operating System", "os.png"}, - {"Languages", "language.png"}, - {"Sensors", "therm.png"}, - {"Filesystems", "dev_removable.png"}, - {"Shared Directories", "shares.png"}, - {"Display", "monitor.png"}, - {"Network Interfaces", "network.png"}, - {"Users", "users.png"}, +/* Callbacks */ +gchar *callback_summary(); +gchar *callback_os(); +gchar *callback_modules(); +gchar *callback_boots(); +gchar *callback_locales(); +gchar *callback_fs(); +gchar *callback_shares(); +gchar *callback_display(); +gchar *callback_network(); +gchar *callback_users(); + +/* Scan callbacks */ +void scan_summary(gboolean reload); +void scan_os(gboolean reload); +void scan_modules(gboolean reload); +void scan_boots(gboolean reload); +void scan_locales(gboolean reload); +void scan_fs(gboolean reload); +void scan_shares(gboolean reload); +void scan_display(gboolean reload); +void scan_network(gboolean reload); +void scan_users(gboolean reload); + +static ModuleEntry entries[] = { + { "Summary", "summary.png", callback_summary, scan_summary }, + { "Operating System", "os.png", callback_os, scan_os }, + { "Kernel Modules", "module.png", callback_modules, scan_modules }, + { "Boots", "boot.png", callback_boots, scan_boots }, + { "Languages", "language.png", callback_locales, scan_locales }, + { "Filesystems", "dev_removable.png", callback_fs, scan_fs }, + { "Shared Directories", "shares.png", callback_shares, scan_shares }, + { "Display", "monitor.png", callback_display, scan_display }, + { "Network Interfaces", "network.png", callback_network, scan_network }, + { "Users", "users.png", callback_users, scan_users }, + { NULL }, }; #include "computer.h" static GHashTable *moreinfo = NULL; +static gchar *module_list = NULL; +static Computer *computer = NULL; +#include <arch/this/modules.h> #include <arch/common/languages.h> #include <arch/this/alsa.h> #include <arch/common/display.h> #include <arch/this/loadavg.h> #include <arch/this/memory.h> #include <arch/this/uptime.h> -#include <arch/this/processor.h> #include <arch/this/os.h> #include <arch/this/filesystem.h> #include <arch/this/samba.h> #include <arch/this/nfs.h> -#include <arch/this/sensors.h> #include <arch/this/net.h> #include <arch/common/users.h> +#include <arch/this/boots.h> -static Computer * -computer_get_info(void) +gchar * +hi_more_info(gchar * entry) { - Computer *computer; + gchar *info = (gchar *) g_hash_table_lookup(moreinfo, entry); - computer = g_new0(Computer, 1); - - if (moreinfo) { -#ifdef g_hash_table_unref - g_hash_table_unref(moreinfo); -#else - g_free(moreinfo); -#endif - } + if (info) + return g_strdup(info); - moreinfo = g_hash_table_new_full(g_str_hash, g_str_equal, g_free, NULL); + return g_strdup_printf("[%s]", entry); +} - shell_status_update("Getting processor information..."); - computer->processor = computer_get_processor(); +gchar * +hi_get_field(gchar * field) +{ + gchar *tmp; - shell_status_update("Getting memory information..."); - computer->memory = computer_get_memory(); + if (g_str_equal(field, "Memory")) { + MemoryInfo *mi = idle_free(computer_get_memory()); + tmp = g_strdup_printf("%dMB (%dMB used)", mi->total, mi->used); + } else if (g_str_equal(field, "Uptime")) { + tmp = computer_get_formatted_uptime(); + } else if (g_str_equal(field, "Date/Time")) { + time_t t = time(NULL); - shell_status_update("Getting operating system information..."); - computer->os = computer_get_os(); + tmp = g_new0(gchar, 64); + strftime(tmp, 64, "%c", localtime(&t)); + } else if (g_str_equal(field, "Load Average")) { + tmp = computer_get_formatted_loadavg(); + } else { + tmp = g_strdup(""); + } - shell_status_update("Getting display information..."); - computer->display = computer_get_display(); + return tmp; +} - shell_status_update("Getting sound card information..."); +void scan_summary(gboolean reload) +{ + SCAN_START(); + module_entry_scan_all_except(entries, COMPUTER_SUMMARY); computer->alsa = computer_get_alsainfo(); + SCAN_END(); +} + +void scan_os(gboolean reload) +{ + SCAN_START(); + computer->os = computer_get_os(); + SCAN_END(); +} + +void scan_modules(gboolean reload) +{ + SCAN_START(); + scan_modules_do(); + SCAN_END(); +} + +void scan_boots(gboolean reload) +{ + SCAN_START(); + scan_boots_real(); + SCAN_END(); +} + +void scan_locales(gboolean reload) +{ + SCAN_START(); + scan_os(FALSE); + scan_languages(computer->os); + SCAN_END(); +} - shell_status_update("Getting mounted file system information..."); +void scan_fs(gboolean reload) +{ + SCAN_START(); scan_filesystems(); + SCAN_END(); +} - shell_status_update("Getting shared directories..."); +void scan_shares(gboolean reload) +{ + SCAN_START(); scan_samba_shared_directories(); scan_nfs_shared_directories(); - - shell_status_update("Reading sensors..."); - read_sensors(); + SCAN_END(); +} - shell_status_update("Obtaining network information..."); +void scan_display(gboolean reload) +{ + SCAN_START(); + computer->display = computer_get_display(); + SCAN_END(); +} + +void scan_network(gboolean reload) +{ + SCAN_START(); scan_net_interfaces(); + SCAN_END(); +} - shell_status_update("Obtaining users information..."); - scan_users(); +void scan_users(gboolean reload) +{ + SCAN_START(); + scan_users_do(); + SCAN_END(); +} - computer->date_time = "..."; - return computer; +gchar *callback_summary() +{ + return g_strdup_printf("[$ShellParam$]\n" + "UpdateInterval$Memory=1000\n" + "UpdateInterval$Date/Time=1000\n" + "#ReloadInterval=5000\n" + "[Computer]\n" + "Processor=%s\n" + "Memory=...\n" + "Operating System=%s\n" + "User Name=%s\n" + "Date/Time=...\n" + "[Display]\n" + "Resolution=%dx%d pixels\n" + "OpenGL Renderer=%s\n" + "X11 Vendor=%s\n" + "[Multimedia]\n" + "\n%s\n" + "[Input Devices]\n%s\n" + "\n%s\n" + "\n%s\n", + (gchar*)idle_free(module_call_method("devices::getProcessorName")), + computer->os->distro, + computer->os->username, + computer->display->width, + computer->display->height, + computer->display->ogl_renderer, + computer->display->vendor, + (gchar*)idle_free(computer_get_alsacards(computer)), + (gchar*)idle_free(module_call_method("devices::getInputDevices")), + (gchar*)idle_free(module_call_method("devices::getPrinters")), + (gchar*)idle_free(module_call_method("devices::getStorageDevices"))); } -void -hi_reload(gint entry) +gchar *callback_os() { - switch (entry) { - case COMPUTER_FILESYSTEMS: - scan_filesystems(); - break; - case COMPUTER_NETWORK: - scan_net_interfaces(); - break; - case COMPUTER_SENSORS: - read_sensors(); - break; - case COMPUTER_USERS: - scan_users(); - break; - } + return g_strdup_printf("[$ShellParam$]\n" + "UpdateInterval$Uptime=10000\n" + "UpdateInterval$Load Average=1000\n" + "[Version]\n" + "Kernel=%s\n" + "Compiled=%s\n" + "C Library=%s\n" + "Distribution=%s\n" + "[Current Session]\n" + "Computer Name=%s\n" + "User Name=%s\n" + "#Language=%s\n" + "Home Directory=%s\n" + "Desktop Environment=%s\n" + "[Misc]\n" + "Uptime=...\n" + "Load Average=...", + computer->os->kernel, + computer->os->compiled_date, + computer->os->libc, + computer->os->distro, + computer->os->hostname, + computer->os->username, + computer->os->language, + computer->os->homedir, + computer->os->desktop); } -gchar * -hi_more_info(gchar * entry) +gchar *callback_modules() { - gchar *info = (gchar *) g_hash_table_lookup(moreinfo, entry); + return g_strdup_printf("[Loaded Modules]\n" + "%s" + "[$ShellParam$]\n" + "ViewType=1", + module_list); +} - if (info) - return g_strdup(info); +gchar *callback_boots() +{ + return g_strdup(computer->os->boots); +} - return g_strdup_printf("[Empty %s]", entry); +gchar *callback_locales() +{ + return g_strdup_printf("[$ShellParam$]\n" + "ViewType=1\n" + "[Available Languages]\n" + "%s", computer->os->languages); } -gchar * -hi_get_field(gchar * field) +gchar *callback_fs() { - gchar *tmp; + return g_strdup_printf("[$ShellParam$]\n" + "ViewType=1\n" + "ReloadInterval=5000\n" + "[Mounted File Systems]\n%s\n", fs_list); +} - if (!strcmp(field, "Memory")) { - MemoryInfo *mi; +gchar *callback_shares() +{ + return g_strdup_printf("[SAMBA]\n" + "%s\n" + "[NFS]\n" + "%s", smb_shares_list, nfs_shares_list); +} - mi = computer_get_memory(); - tmp = g_strdup_printf("%dMB (%dMB used)", mi->total, mi->used); +gchar *callback_display() +{ + return g_strdup_printf("[Display]\n" + "Resolution=%dx%d pixels\n" + "Vendor=%s\n" + "Version=%s\n" + "[Monitors]\n" + "%s" + "[Extensions]\n" + "%s" + "[OpenGL]\n" + "Vendor=%s\n" + "Renderer=%s\n" + "Version=%s\n" + "Direct Rendering=%s\n", + computer->display->width, + computer->display->height, + computer->display->vendor, + computer->display->version, + computer->display->monitors, + computer->display->extensions, + computer->display->ogl_vendor, + computer->display->ogl_renderer, + computer->display->ogl_version, + computer->display->dri ? "Yes" : "No"); +} - g_free(mi); - } else if (!strcmp(field, "Uptime")) { - tmp = computer_get_formatted_uptime(); - } else if (!strcmp(field, "Date/Time")) { - time_t t = time(NULL); +gchar *callback_network() +{ + return g_strdup_printf("[$ShellParam$]\n" + "ReloadInterval=3000\n" + "ViewType=1\n" + "%s", network_interfaces); +} - tmp = g_new0(gchar, 32); - strftime(tmp, 32, "%D / %R", localtime(&t)); - } else if (!strcmp(field, "Load Average")) { - tmp = computer_get_formatted_loadavg(); - } else { - tmp = g_strdup(""); - } +gchar *callback_users() +{ + return g_strdup_printf("[$ShellParam$]\n" + "ReloadInterval=10000\n" + "ViewType=1\n" + "[Human Users]\n" + "%s\n" + "[System Users]\n" + "%s\n", human_users, sys_users); +} - return tmp; +gchar *get_os_kernel(void) +{ + scan_os(FALSE); + return computer->os->kernel; } -gchar * -hi_info(gint entry) +ShellModuleMethod* +hi_exported_methods(void) { - static Computer *computer = NULL; - static gchar *tmp = NULL; + static ShellModuleMethod m[] = { + { "getOSKernel", get_os_kernel }, + { NULL } + }; + + return m; +} - /*if (tmp != NULL) { - g_free(tmp); - tmp = NULL; - } */ +ModuleEntry * +hi_module_get_entries(void) +{ + return entries; +} - if (!computer) { - computer = computer_get_info(); - } +gchar * +hi_module_get_name(void) +{ + return g_strdup("Computer"); +} - switch (entry) { - case COMPUTER_NETWORK: - return g_strdup_printf("[$ShellParam$]\n" - "ReloadInterval=3000\n" - "ViewType=1\n" - "%s", network_interfaces); - case COMPUTER_USERS: - return g_strdup_printf("[$ShellParam$]\n" - "ReloadInterval=10000\n" - "ViewType=1\n" - "[Human Users]\n" - "%s\n" - "[System Users]\n" - "%s\n", human_users, sys_users); - case COMPUTER_SENSORS: - return g_strdup_printf("[$ShellParam$]\n" - "ReloadInterval=3000\n" - "%s", sensors); - case COMPUTER_SHARES: - return g_strdup_printf("[SAMBA]\n" - "%s\n" - "[NFS]\n" - "%s", smb_shares_list, nfs_shares_list); - case COMPUTER_FILESYSTEMS: - return g_strdup_printf("[$ShellParam$]\n" - "ViewType=1\n" - "ReloadInterval=5000\n" - "[Mounted File Systems]\n%s\n", fs_list); - case COMPUTER_SUMMARY: - tmp = computer_get_alsacards(computer); - return g_strdup_printf("[$ShellParam$]\n" - "UpdateInterval$Memory=1000\n" - "UpdateInterval$Date/Time=1000\n" - "[Computer]\n" - "Processor=%s\n" - "Memory=...\n" - "Operating System=%s\n" - "User Name=%s\n" - "Date/Time=%s\n" - "[Display]\n" - "Resolution=%dx%d pixels\n" - "OpenGL Renderer=%s\n" - "X11 Vendor=%s\n" - "[Multimedia]\n" - "%s\n" - "#[Storage]\n" - "#IDE Controller=\n" - "#SCSI Controller=\n" - "#Floppy Drive=\n" - "#Disk Drive=\n", - computer->processor->model_name, - computer->os->distro, - computer->os->username, - computer->date_time, - computer->display->width, - computer->display->height, - computer->display->ogl_renderer, - computer->display->vendor, - tmp); - case COMPUTER_DISPLAY: - return g_strdup_printf("[Display]\n" - "Resolution=%dx%d pixels\n" - "Vendor=%s\n" - "Version=%s\n" - "[Monitors]\n" - "%s" - "[Extensions]\n" - "%s" - "[OpenGL]\n" - "Vendor=%s\n" - "Renderer=%s\n" - "Version=%s\n", - computer->display->width, - computer->display->height, - computer->display->vendor, - computer->display->version, - computer->display->monitors, - computer->display->extensions, - computer->display->ogl_vendor, - computer->display->ogl_renderer, - computer->display->ogl_version); - case COMPUTER_OPERATING_SYSTEM: - tmp = computer_get_formatted_uptime(); - return g_strdup_printf("[$ShellParam$]\n" - "UpdateInterval$Uptime=10000\n" - "UpdateInterval$Load Average=1000\n" - "[Version]\n" - "Kernel=%s\n" - "Compiled=%s\n" - "C Library=%s\n" - "Distribution=%s\n" - "[Current Session]\n" - "Computer Name=%s\n" - "User Name=%s\n" - "#Language=%s\n" - "Home Directory=%s\n" - "Desktop Environment=%s\n" - "[Misc]\n" - "Uptime=%s\n" - "Load Average=...", - computer->os->kernel, - computer->os->compiled_date, - computer->os->libc, - computer->os->distro, - computer->os->hostname, - computer->os->username, - computer->os->language, - computer->os->homedir, - computer->os->desktop, tmp); - case COMPUTER_LANGUAGE: - return g_strdup_printf("[$ShellParam$]\n" - "ViewType=1\n" - "[Available Languages]\n" - "%s", computer->os->languages); - case COMPUTER_PROCESSORS: - return processor_get_info(computer->processor); - default: - return g_strdup("[Empty]\nNo info available="); - } +guchar +hi_module_get_weight(void) +{ + return 80; } -gint -hi_n_entries(void) +gchar ** +hi_module_get_dependencies(void) { - return G_N_ELEMENTS(hi_entries) - 1; + static gchar *deps[] = { "devices.so", NULL }; + + return deps; } -GdkPixbuf * -hi_icon(gint entry) +void +hi_module_init(void) { - return icon_cache_get_pixbuf(hi_entries[entry].icon); + computer = g_new0(Computer, 1); + moreinfo = g_hash_table_new_full(g_str_hash, g_str_equal, g_free, NULL); } -gchar * -hi_name(gint entry) +ModuleAbout * +hi_module_get_about(void) { - return hi_entries[entry].name; + static ModuleAbout ma[] = { + { + .author = "Leandro A. F. Pereira", + .description = "Gathers high-level computer information", + .version = VERSION, + .license = "GNU GPL version 2" + } + }; + + return ma; } |