diff options
Diffstat (limited to 'components/hardware/nautilus-hardware-view.c')
| -rw-r--r-- | components/hardware/nautilus-hardware-view.c | 781 |
1 files changed, 0 insertions, 781 deletions
diff --git a/components/hardware/nautilus-hardware-view.c b/components/hardware/nautilus-hardware-view.c deleted file mode 100644 index cc821afde..000000000 --- a/components/hardware/nautilus-hardware-view.c +++ /dev/null @@ -1,781 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 8 -*- */ - -/* - * Copyright (C) 2000 Eazel, Inc. - * - * This library 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. - * - * This library 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 this library; if not, write to the Free Software - * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. - * - * Author: Andy Hertzfeld <andy@eazel.com> - * Shane Butler <shane_b@bigfoot.com> - * - */ - - -/* hardware view - presents various views of the hardware configuration */ - -#include <config.h> -#include "nautilus-hardware-view.h" - -#include <dirent.h> -#include <fcntl.h> -#include <gdk-pixbuf/gdk-pixbuf.h> -#include <gnome.h> -#include <gtk/gtksignal.h> -#include <eel/eel-background.h> -#include <bonobo/bonobo-property-bag.h> -#include <libnautilus-private/nautilus-directory-background.h> -#include <libnautilus-private/nautilus-file-utilities.h> -#include <libnautilus-private/nautilus-file.h> -#include <eel/eel-glib-extensions.h> -#include <eel/eel-gtk-extensions.h> -#include <eel/eel-gtk-macros.h> -#include <libnautilus-private/nautilus-metadata.h> -#include <eel/eel-string.h> -#include <libnautilus/libnautilus.h> -#include <limits.h> -#include <locale.h> -#include <sys/stat.h> -#include <sys/types.h> - -struct _NautilusHardwareViewDetails { - NautilusView *nautilus_view; - BonoboPropertyBag *property_bag; - - GtkWidget *form; - - GtkLabel *uptime_label; - int timer_task; - - int cpu_count; - int mem_size; -}; - -/* drag and drop properties */ -enum { - TARGET_COLOR -}; - -/* property bag properties */ -enum { - ICON_NAME, - COMPONENT_INFO -}; - -static GtkTargetEntry hardware_dnd_target_table[] = { - { "application/x-color", 0, TARGET_COLOR }, -}; - -static void nautilus_hardware_view_drag_data_received (GtkWidget *widget, - GdkDragContext *context, - int x, - int y, - GtkSelectionData *selection_data, - guint info, - guint time); -static void nautilus_hardware_view_class_init (NautilusHardwareViewClass *klass); -static void nautilus_hardware_view_init (NautilusHardwareView *view); -static void nautilus_hardware_view_finalize (GObject *object); -static void hardware_view_load_location_callback (NautilusView *view, - const char *location, - NautilusHardwareView *hardware_view); -static char* make_summary_string (NautilusHardwareView *hardware_view); -static int update_uptime_text (gpointer callback_data); - -EEL_CLASS_BOILERPLATE (NautilusHardwareView, nautilus_hardware_view, EEL_TYPE_BACKGROUND_BOX) - -static void -nautilus_hardware_view_class_init (NautilusHardwareViewClass *klass) -{ - GObjectClass *object_class; - GtkWidgetClass *widget_class; - - object_class = G_OBJECT_CLASS (klass); - widget_class = GTK_WIDGET_CLASS (klass); - - object_class->finalize = nautilus_hardware_view_finalize; - widget_class->drag_data_received = nautilus_hardware_view_drag_data_received; -} - -/* property bag property access routines */ -static void -get_bonobo_properties (BonoboPropertyBag *bag, - BonoboArg *arg, - guint arg_id, - CORBA_Environment *ev, - gpointer callback_data) -{ - char *hardware_summary; - - switch (arg_id) { - case ICON_NAME: - BONOBO_ARG_SET_STRING (arg, "computer"); - break; - - case COMPONENT_INFO: - hardware_summary = make_summary_string ((NautilusHardwareView*) callback_data); - BONOBO_ARG_SET_STRING (arg, hardware_summary); - g_free (hardware_summary); - break; - - default: - g_warning ("Unhandled arg %d", arg_id); - break; - } -} - -/* there are no settable properties, so complain if someone tries to set one */ -static void -set_bonobo_properties (BonoboPropertyBag *bag, - const BonoboArg *arg, - guint arg_id, - CORBA_Environment *ev, - gpointer callback_data) -{ - g_warning ("Bad Property set on hardware view: property ID %d", arg_id); -} - -/* initialize ourselves by connecting to the load_location signal and allocating our subviews */ -static void -nautilus_hardware_view_init (NautilusHardwareView *hardware_view) -{ - EelBackground *background; - - hardware_view->details = g_new0 (NautilusHardwareViewDetails, 1); - - hardware_view->details->nautilus_view = nautilus_view_new (GTK_WIDGET (hardware_view)); - - g_signal_connect_object (hardware_view->details->nautilus_view, "load_location", - G_CALLBACK (hardware_view_load_location_callback), hardware_view, 0); - - background = eel_get_widget_background (GTK_WIDGET (hardware_view)); - - /* prepare ourselves to receive dropped objects */ - gtk_drag_dest_set (GTK_WIDGET (hardware_view), - GTK_DEST_DEFAULT_MOTION | GTK_DEST_DEFAULT_HIGHLIGHT | GTK_DEST_DEFAULT_DROP, - hardware_dnd_target_table, G_N_ELEMENTS (hardware_dnd_target_table), GDK_ACTION_COPY); - - /* allocate a property bag to specify the name of the icon for this component */ - hardware_view->details->property_bag = bonobo_property_bag_new (get_bonobo_properties, set_bonobo_properties, hardware_view); - bonobo_property_bag_add (hardware_view->details->property_bag, "icon_name", ICON_NAME, BONOBO_ARG_STRING, NULL, - _("name of icon for the hardware view"), 0); - bonobo_property_bag_add (hardware_view->details->property_bag, "summary_info", COMPONENT_INFO, BONOBO_ARG_STRING, NULL, - _("summary of hardware info"), 0); - bonobo_control_set_properties (nautilus_view_get_bonobo_control (hardware_view->details->nautilus_view), - BONOBO_OBJREF (hardware_view->details->property_bag), NULL); - - /* add the timer task to update the uptime */ - hardware_view->details->timer_task = gtk_timeout_add (60000, update_uptime_text, hardware_view); - - gtk_widget_show_all (GTK_WIDGET (hardware_view)); -} - -static void -nautilus_hardware_view_finalize (GObject *object) -{ - NautilusHardwareView *hardware_view; - - hardware_view = NAUTILUS_HARDWARE_VIEW (object); - - bonobo_object_unref (hardware_view->details->property_bag); - - if (hardware_view->details->timer_task != 0) { - gtk_timeout_remove (hardware_view->details->timer_task); - } - - g_free (hardware_view->details); - - EEL_CALL_PARENT (G_OBJECT_CLASS, finalize, (object)); -} - -/* Component embedding support */ -BonoboObject * -nautilus_hardware_view_get_nautilus_view (NautilusHardwareView *hardware_view) -{ - return BONOBO_OBJECT (hardware_view->details->nautilus_view); -} - -static char * -read_proc_info (const char* proc_filename) -{ - FILE *thisFile; - char *result; - char buffer[256]; - char* path_name; - GString* string_data = g_string_new(""); - - path_name = g_strdup_printf ("/proc/%s", proc_filename); - thisFile = fopen (path_name, "r"); - g_free (path_name); - while (fgets (buffer, 255, thisFile) != NULL) { - g_string_append (string_data, buffer); - } - fclose (thisFile); - - result = string_data->str; - g_string_free(string_data, FALSE); - - return result; -} - -/* utility routine to extract information from a string and add it to an XML node */ - -static char* -extract_info (char* data, const char *field_name, int nth) -{ - int index; - char **info_array; - char *field_data = NULL; - - /* parse the data into a string array */ - info_array = g_strsplit (data, "\n", 32); - /* iterate through the data isolating the field */ - for (index = 0; index < 32; index++) { - if (info_array[index] == NULL) { - break; - } - if (eel_str_has_prefix(info_array[index], field_name)) { - if (nth > 0) { - nth--; - } else { - field_data = info_array[index] + strlen(field_name); - field_data = strchr(field_data, ':') + 1; - field_data = g_strchug(field_data); - break; - } - } - } - - /* add the requested node if the field was found */ - field_data = g_strdup (field_data); - g_strfreev (info_array); - return field_data; -} - -/* get descriptive text about the CPU */ - -static char * -get_CPU_description (int nth) -{ - char *proc_data; - char *model, *speed, *cache_size; - char *localized_speed; - char *result; - char *p; - struct lconv *l; - - proc_data = read_proc_info ("cpuinfo"); - model = extract_info (proc_data, "model name", nth); - speed = extract_info (proc_data, "cpu MHz", nth); - cache_size = extract_info (proc_data, "cache size", nth); - g_free (proc_data); - - /* Hack to localize the decimal_point */ - p = speed == NULL ? NULL : strrchr (speed, '.'); - if (p == NULL) { - localized_speed = g_strdup (speed); - } else { - *p = '\0'; - l = localeconv (); - localized_speed = g_strconcat (speed, l->decimal_point, - p + 1, NULL); - } - - /* Remove the " KB" part so that it can be localized */ - if (cache_size != NULL) { - p = strchr (cache_size, ' '); - if (p != NULL) { - *p = '\0'; - } - } - - if (model == NULL || speed == NULL || cache_size == NULL) { - result = NULL; - } else { - result = g_strdup_printf (_("%s CPU\n" - "%s MHz\n" - "%s K cache size"), - model, localized_speed, cache_size); - } - - g_free (model); - g_free (speed); - g_free (localized_speed); - g_free (cache_size); - - return result; -} - -/* get descriptive information about main memory */ -static char * -get_RAM_description (void) -{ - char *temp_str, *result; - char *proc_data; - gulong ram_size; - - proc_data = read_proc_info ("meminfo"); - - temp_str = extract_info (proc_data, "MemTotal", 0); - if (temp_str == NULL || strlen (temp_str) < 3) { - g_free (temp_str); - return NULL; - } - - /* strip kbyte suffix */ - temp_str[strlen(temp_str) - 3] = '\0'; - - ram_size = (strtoul (temp_str, NULL, 10) + 500) / 1000; - if (ram_size >= 1000) { - result = g_strdup_printf (_("%lu GB RAM"), ram_size / 1000); - } else { - result = g_strdup_printf (_("%lu MB RAM"), ram_size); - } - - g_free (temp_str); - - g_free (proc_data); - - return result; -} - -static char * -get_IDE_description (const char *device) -{ - char *temp_str, *num_str, *result; - GString *string_data = g_string_new(""); - char *proc_file; - gulong capacity; - - /* Read model information string */ - proc_file = g_strdup_printf ("%s/model", device); - temp_str = read_proc_info (proc_file); - temp_str[strlen (temp_str) - 1] = '\0'; - g_string_append (string_data, temp_str); - g_free (temp_str); - g_free (proc_file); - - /* Read media type */ - proc_file = g_strdup_printf ("%s/media", device); - temp_str = read_proc_info (proc_file); - g_free (proc_file); - - /* If a hard disk, get the size */ - if (strcmp (temp_str, "disk\n") == 0) { - g_free (temp_str); - - proc_file = g_strdup_printf ("%s/capacity", device); - temp_str = read_proc_info (proc_file); - temp_str[strlen (temp_str) - 1] = '\0'; - - /* NOTE: this should be - * capacity = strtoul (...) - * num_str = gnome_vfs_format_file_size_for_display (512 * numsectors); - * - * (512 bytes per sector) - * - * but with large disks we overflow an unsigned long, which is the - * the type that gnome_vfs uses (Darin: Not true, gnome-vfs uses 64-bit integers). - * - * ALSO, in keeping with disk manufacturer convention, disk sizes - * are quoted in powers of 10 (i.e., MB is 10^6, GB is 10^9). - * (see http://www.maxtor.com/technology/Digi_vs_Deci.html - * So as to not confuse the user too much, we will follow the - * same convention.) - * - */ - - capacity = (512 * (strtoul (temp_str, NULL, 10) / 1000)) / 1000; - if (capacity >= 1000) { - num_str = g_strdup_printf (_("%lu GB"), capacity / 1000); - } else { - num_str = g_strdup_printf (_("%lu MB"), capacity); - } - - g_string_append (string_data, "\n"); - g_string_append (string_data, num_str); - g_free (temp_str); - g_free (proc_file); - } else { - g_free (temp_str); - } - - result = string_data->str; - g_string_free (string_data, FALSE); - - return result; -} - - -/* shared utility to allocate a title for a form */ - -static void -setup_form_title (NautilusHardwareView *view, - const char *image_name, - const char *title_text) -{ - GtkWidget *temp_widget; - char *file_name; - GtkWidget *temp_container = gtk_hbox_new(FALSE, 0); - - gtk_box_pack_start (GTK_BOX(view->details->form), temp_container, 0, 0, 4); - gtk_widget_show(temp_container); - - if (image_name != NULL) { - file_name = gnome_program_locate_file ( - NULL, GNOME_FILE_DOMAIN_PIXMAP, image_name, TRUE, NULL); - - if (file_name != NULL) { - temp_widget = gtk_image_new_from_file (file_name); - gtk_box_pack_start (GTK_BOX(temp_container), temp_widget, 0, 0, 8); - gtk_widget_show (temp_widget); - g_free (file_name); - } - } - - temp_widget = gtk_label_new (title_text); - eel_gtk_label_set_scale (GTK_LABEL (temp_widget), PANGO_SCALE_XX_LARGE); - - gtk_box_pack_start (GTK_BOX (temp_container), temp_widget, 0, 0, 8); - gtk_widget_show (temp_widget); -} - -/* utility to add an element to the hardware view */ -static void -add_element_to_table (GtkWidget *table, GtkWidget *element, int element_index) -{ - int column_pos, row_pos; - - column_pos = element_index % 3; - row_pos = element_index / 3; - - gtk_table_attach (GTK_TABLE (table),element, - column_pos, column_pos + 1, row_pos ,row_pos + 1, - GTK_FILL, GTK_FILL, 12, 12); -} - -/* uptime the uptime label with the current uptime */ -static int -update_uptime_text (gpointer callback_data) -{ - char *uptime_data, *uptime_text; - double uptime_seconds; - int uptime_days, uptime_hours, uptime_minutes; - - uptime_data = read_proc_info ("uptime"); - uptime_seconds = atof (uptime_data); - - uptime_days = uptime_seconds / 86400; - uptime_hours = (uptime_seconds - (uptime_days * 86400)) / 3600; - uptime_minutes = (uptime_seconds - (uptime_days * 86400) - (uptime_hours * 3600)) / 60; - - uptime_text = g_strdup_printf (_("Uptime is %d days, %d hours, %d minutes"), uptime_days, uptime_hours, uptime_minutes); - gtk_label_set_text (NAUTILUS_HARDWARE_VIEW (callback_data)->details->uptime_label, uptime_text); - g_free (uptime_text); - - g_free (uptime_data); - return TRUE; -} - -/* set up the widgetry for the overview page */ -static void -setup_overview_form (NautilusHardwareView *view) -{ - char *file_name, *temp_text; - GtkWidget *temp_widget, *pixmap_widget, *temp_box; - GtkWidget *table; - int element_index; - DIR *directory; - struct dirent* entry; - char *device, *proc_file, *ide_media; - - /* allocate a vbox as the container */ - view->details->form = gtk_vbox_new(FALSE,0); - gtk_container_add (GTK_CONTAINER (view), view->details->form); - gtk_widget_show(view->details->form); - - /* set up the title */ - setup_form_title (view, NULL, _("Hardware Overview")); - - /* allocate a table to hold the elements */ - table = gtk_table_new (3, 3, FALSE); - gtk_box_pack_start (GTK_BOX (view->details->form), table, 0, 0, 2); - gtk_widget_show (GTK_WIDGET(table)); - element_index = 0; - - view->details->cpu_count = 0; - while( (temp_text = get_CPU_description (view->details->cpu_count)) != NULL ) { - temp_box = gtk_vbox_new(FALSE, 4); - add_element_to_table (table, temp_box, element_index++); - gtk_widget_show (temp_box); - - file_name = nautilus_pixmap_file ("cpu.png"); - temp_widget = gtk_image_new_from_file (file_name); - gtk_box_pack_start (GTK_BOX(temp_box), temp_widget, 0, 0, 0); - gtk_widget_show (temp_widget); - g_free (file_name); - - temp_widget = gtk_label_new (temp_text); - eel_gtk_label_set_scale (GTK_LABEL (temp_widget), PANGO_SCALE_LARGE); - gtk_label_set_justify (GTK_LABEL (temp_widget), GTK_JUSTIFY_CENTER); - g_free(temp_text); - gtk_box_pack_start(GTK_BOX(temp_box), temp_widget, 0, 0, 0 ); - gtk_widget_show (temp_widget); - - view->details->cpu_count++; - } - - /* set up the memory info */ - temp_box = gtk_vbox_new(FALSE, 4); - add_element_to_table (table, temp_box, element_index++); - gtk_widget_show (temp_box); - - file_name = nautilus_pixmap_file ("memory_chip.gif"); - temp_widget = gtk_image_new_from_file (file_name); - gtk_box_pack_start(GTK_BOX(temp_box), temp_widget, 0, 0, 0); - gtk_widget_show(temp_widget); - g_free (file_name); - - temp_text = get_RAM_description (); - temp_widget = gtk_label_new (temp_text); - eel_gtk_label_set_scale (GTK_LABEL (temp_widget), PANGO_SCALE_LARGE); - g_free (temp_text); - gtk_box_pack_start (GTK_BOX(temp_box), temp_widget, 0, 0, 0 ); - gtk_widget_show (temp_widget); - - /* Set up ide devices : by Shane Butler <shane_b@bigfoot.com> */ - /* Open the ide devices directory */ - if((directory = opendir("/proc/ide/")) != NULL) { - while((entry = readdir(directory)) != NULL) { - /* Scan though each entry for actual device dirs */ - if(!strncmp(entry->d_name, "hd", 2)) { - temp_box = gtk_vbox_new(FALSE, 4); - add_element_to_table (table, temp_box, element_index++); - gtk_widget_show(temp_box); - - device = g_strdup_printf("ide/%s", entry->d_name); - - proc_file = g_strdup_printf("%s/media", device); - ide_media = read_proc_info(proc_file); - g_free(proc_file); - - /* Set the icon depending on the type of device */ - if (strcmp (ide_media, "disk\n") == 0) { - file_name = nautilus_pixmap_file ("HD_drive.png"); - } else if (strcmp (ide_media, "cdrom\n") == 0) { - file_name = nautilus_pixmap_file ("CD_drive.png"); - } else { - /* some other device ... still set an icon */ - file_name = nautilus_pixmap_file ("HD_drive.png"); - } - - pixmap_widget = gtk_image_new_from_file (file_name); - gtk_box_pack_start (GTK_BOX(temp_box), pixmap_widget, 0, 0, 0); - gtk_widget_show(pixmap_widget); - g_free(file_name); - g_free(ide_media); - - temp_text = get_IDE_description (device); - temp_widget = gtk_label_new (temp_text); - eel_gtk_label_set_scale (GTK_LABEL (temp_widget), PANGO_SCALE_LARGE); - gtk_label_set_justify (GTK_LABEL (temp_widget), GTK_JUSTIFY_CENTER); - - g_free(temp_text); - gtk_box_pack_start(GTK_BOX(temp_box), temp_widget, 0, 0, 0); - gtk_widget_show(temp_widget); - - g_free(device); - } - } - closedir(directory); - } - - /* allocate the uptime label */ - view->details->uptime_label = GTK_LABEL (gtk_label_new ("")); - eel_gtk_label_set_scale (view->details->uptime_label, PANGO_SCALE_LARGE); - - gtk_box_pack_end (GTK_BOX (view->details->form), GTK_WIDGET (view->details->uptime_label), 0, 0, GNOME_PAD); - update_uptime_text (view); - gtk_widget_show(GTK_WIDGET (view->details->uptime_label)); - -} - -#ifdef ENABLE_SUBVIEWS - -/* set up the widgetry for the CPU page */ - -static void -setup_CPU_form (NautilusHardwareView *view) -{ - char *message; - GtkWidget *temp_widget; - - /* allocate a vbox as the container */ - view->details->form = gtk_vbox_new(FALSE,0); - gtk_container_add (GTK_CONTAINER (view), view->details->form); - gtk_widget_show(view->details->form); - - /* set up the title */ - setup_form_title (view, NULL, "CPU"); - - message = _("This is a placeholder for the CPU page."); - temp_widget = gtk_label_new (message); - eel_gtk_label_set_scale (GTK_LABEL (temp_widget), PANGO_SCALE_LARGE); - gtk_label_set_line_wrap (GTK_LABEL (temp_widget), TRUE); - - gtk_box_pack_start(GTK_BOX(view->details->form), temp_widget, 0, 0, 12); - gtk_widget_show (temp_widget); -} - -/* set up the widgetry for the RAM page */ - -static void -setup_RAM_form (NautilusHardwareView *view) -{ - char *message; - GtkWidget *temp_widget; - - /* allocate a vbox as the container */ - view->details->form = gtk_vbox_new(FALSE,0); - gtk_container_add (GTK_CONTAINER (view), view->details->form); - gtk_widget_show(view->details->form); - - /* set up the title */ - setup_form_title (view, NULL, "RAM"); - - message = _("This is a placeholder for the RAM page."); - temp_widget = gtk_label_new (message); - eel_gtk_label_set_scale (GTK_LABEL (temp_widget), PANGO_SCALE_LARGE); - gtk_label_set_line_wrap (GTK_LABEL (temp_widget), TRUE); - - gtk_box_pack_start(GTK_BOX(view->details->form), temp_widget, 0, 0, 12); - gtk_widget_show (temp_widget); -} - -/* set up the widgetry for the IDE page */ - -static void -setup_IDE_form (NautilusHardwareView *view) -{ - char *message; - GtkWidget *temp_widget; - - /* allocate a vbox as the container */ - view->details->form = gtk_vbox_new(FALSE,0); - gtk_container_add (GTK_CONTAINER (view), view->details->form); - gtk_widget_show(view->details->form); - - /* set up the title */ - setup_form_title (view, NULL, "IDE"); - - message = _("This is a placeholder for the IDE page."); - temp_widget = gtk_label_new (message); - eel_gtk_label_set_scale (GTK_LABEL (temp_widget), PANGO_SCALE_LARGE); - gtk_label_set_line_wrap (GTK_LABEL (temp_widget), TRUE); - - gtk_box_pack_start(GTK_BOX(view->details->form), temp_widget, 0, 0, 12); - gtk_widget_show (temp_widget); -} - - -/* utility for checking uri */ -static gboolean -is_location (const char *document_str, const char *place_str) -{ - return document_str && strncmp(document_str + 1, place_str, strlen (place_str)) == 0; -} - -#endif /* ENABLE_SUBVIEWS */ - -/* load the uri by casing out on the path */ - -void -nautilus_hardware_view_load_uri (NautilusHardwareView *view, const char *uri) -{ -#ifdef ENABLE_SUBVIEWS - const char *document_name; -#endif - - /* dispose of any old form that was installed */ - if (view->details->form != NULL) { - gtk_widget_destroy (view->details->form); - view->details->form = NULL; - } - -#ifndef ENABLE_SUBVIEWS - setup_overview_form (view); -#else - /* extract the document part of the uri */ - document_name = strchr (uri, ':'); - - /* load the appropriate form, based on the uri and the registration state */ - if (is_location (document_name, "overview")) { - setup_overview_form (view); - } else if (is_location (document_name, "CPU")) { - setup_CPU_form (view); - } else if (is_location (document_name, "RAM")) { - setup_RAM_form (view); - } else if (is_location (document_name, "IDE")) { - setup_IDE_form (view); - } else { - setup_overview_form (view); /* if we don't understand it, go to the overview */ - } -#endif -} - -/* Create a string summarizing the most important hardware attributes */ -static char * -make_summary_string (NautilusHardwareView *hardware_view) -{ - if (hardware_view->details->cpu_count == 1) { - return g_strdup ("1 CPU"); - } else { - return g_strdup_printf ("%d CPUs", hardware_view->details->cpu_count); - } -} - -static void -hardware_view_load_location_callback (NautilusView *view, - const char *location, - NautilusHardwareView *hardware_view) -{ - nautilus_view_report_load_underway (hardware_view->details->nautilus_view); - nautilus_view_set_title (hardware_view->details->nautilus_view, _("Hardware")); - nautilus_hardware_view_load_uri (hardware_view, location); - nautilus_view_report_load_complete (hardware_view->details->nautilus_view); -} - -/* handle drag and drop */ - -static void -nautilus_hardware_view_drag_data_received (GtkWidget *widget, GdkDragContext *context, - int x, int y, - GtkSelectionData *selection_data, guint info, guint time) -{ - g_return_if_fail (NAUTILUS_IS_HARDWARE_VIEW (widget)); - - switch (info) { - case TARGET_COLOR: - /* Let the background change based on the dropped color. */ - eel_background_receive_dropped_color (eel_get_widget_background (widget), - widget, - GDK_ACTION_COPY, - x, y, selection_data); - break; - - default: - g_warning ("unknown drop type"); - break; - } -} |