void
shell_init(void)
{
if (shell) {
g_error("Shell already created");
return;
}
create_window();
shell->tree = tree_new();
shell->info = info_tree_new(FALSE);
shell->moreinfo = info_tree_new(TRUE);
shell->loadgraph = load_graph_new(75);
gtk_paned_pack1(GTK_PANED(shell->hpaned), shell->tree->scroll,
SHELL_PACK_RESIZE, SHELL_PACK_SHRINK);
gtk_paned_pack1(GTK_PANED(shell->vpaned), shell->info->scroll,
SHELL_PACK_RESIZE, SHELL_PACK_SHRINK);
gtk_notebook_append_page(GTK_NOTEBOOK(shell->notebook),
shell->moreinfo->scroll, NULL);
gtk_notebook_append_page(GTK_NOTEBOOK(shell->notebook),
load_graph_get_framed(shell->loadgraph), NULL);
gtk_notebook_set_show_tabs(GTK_NOTEBOOK(shell->notebook), FALSE);
gtk_notebook_set_show_border(GTK_NOTEBOOK(shell->notebook), FALSE);
shell_status_set_enabled(TRUE);
shell_status_update("Loading modules...");
shell_tree_modules_load(shell->tree);
g_slist_foreach(shell->tree->modules, add_modules_to_gui, shell->tree);
gtk_tree_view_expand_all(GTK_TREE_VIEW(shell->tree->view));
shell_status_update("Done.");
shell_status_set_enabled(FALSE);
gtk_widget_show_all(shell->hpaned);
load_graph_configure_expose(shell->loadgraph);
gtk_widget_hide(shell->notebook);
shell_action_set_enabled("RefreshAction", FALSE);
shell_action_set_active("LeftPaneAction", TRUE);
shell_action_set_active("ToolbarAction", TRUE);
shell_action_set_property("RefreshAction", "is-important", TRUE);
shell_action_set_property("ReportAction", "is-important", TRUE);
}
int main(int argc, char **argv)
{
LoadGraph *lg;
GtkWidget *window;
gtk_init(&argc, &argv);
window = gtk_window_new(GTK_WINDOW_TOPLEVEL);
gtk_widget_show(window);
lg = load_graph_new(50);
gtk_container_add(GTK_CONTAINER(window), load_graph_get_framed(lg));
gtk_container_set_border_width(GTK_CONTAINER(window), 20);
load_graph_configure_expose(lg);
lg_update(lg);
g_timeout_add(100, lg_update, lg);
gtk_main();
return 0;
}
static void
multiload_create_graphs(MultiloadApplet *ma)
{
struct { const char *label;
const char *name;
int num_colours;
LoadGraphDataFunc callback;
} graph_types[] = {
{ _("CPU Load"), "cpuload", 5, GetLoad },
{ _("Memory Load"), "memload", 5, GetMemory },
{ _("Net Load"), "netload2", 6, GetNet },
{ _("Swap Load"), "swapload", 2, GetSwap },
{ _("Load Average"), "loadavg", 3, GetLoadAvg },
{ _("Disk Load"), "diskload", 3, GetDiskLoad }
};
gint speed, size;
guint net_threshold1;
guint net_threshold2;
guint net_threshold3;
gint i;
speed = g_settings_get_int (ma->settings, "speed");
size = g_settings_get_int (ma->settings, "size");
net_threshold1 = g_settings_get_uint (ma->settings, "netthreshold1");
net_threshold2 = g_settings_get_uint (ma->settings, "netthreshold2");
net_threshold3 = g_settings_get_uint (ma->settings, "netthreshold3");
if (net_threshold1 >= net_threshold2)
{
net_threshold1 = net_threshold2 - 1;
}
if (net_threshold2 >= net_threshold3)
{
net_threshold3 = net_threshold2 + 1;
}
speed = MAX (speed, 50);
size = CLAMP (size, 10, 400);
for (i = 0; i < G_N_ELEMENTS (graph_types); i++)
{
gboolean visible;
char *key;
/* This is a special case to handle migration from an
* older version of netload to a newer one in the
* 2.25.1 release. */
if (g_strcmp0 ("netload2", graph_types[i].name) == 0) {
key = g_strdup ("view-netload");
} else {
key = g_strdup_printf ("view-%s", graph_types[i].name);
}
visible = g_settings_get_boolean (ma->settings, key);
g_free (key);
ma->graphs[i] = load_graph_new (ma,
graph_types[i].num_colours,
graph_types[i].label,
i,
speed,
size,
visible,
graph_types[i].name,
graph_types[i].callback);
}
/* for Network graph, colors[4] is grid line color, it should not be used in loop in load-graph.c */
/* for Network graph, colors[5] is indicator color, it should not be used in loop in load-graph.c */
ma->graphs[2]->n = 4;
ma->graphs[2]->net_threshold1 = net_threshold1;
ma->graphs[2]->net_threshold2 = net_threshold2;
ma->graphs[2]->net_threshold3 = net_threshold3;
/* for Load graph, colors[2] is grid line color, it should not be used in loop in load-graph.c */
ma->graphs[4]->n = 2;
}
