lkmonitor: lkmonitor.h File Reference

void lkmonitor_create_tray_icon ( )

Creates docklet.

Creates the tray_icon. Based on the code of jabber IM client.

Definition at line 77 of file lkmonitor.c.

References create_pixbuf(), docklet_onclick(), egg_tray_icon_new(), and window1.

Referenced by main().

00077                                  {
00078 
00079   gint w = 0;
00080   gint h = 0;
00081         
00082   docklet.eti = egg_tray_icon_new("lkmonitor");
00083   docklet.eb = gtk_event_box_new();
00084   docklet.image = gtk_image_new();
00085 
00086   GdkPixbuf *pb = NULL;
00087   GdkPixbuf *pb_scaled = NULL;
00088 
00089   pb =create_pixbuf("lkmonitor/spider-shadow32.png");
00090   gtk_icon_size_lookup(GTK_ICON_SIZE_LARGE_TOOLBAR, &w, &h);
00091   pb_scaled = gdk_pixbuf_scale_simple(pb, w, h, GDK_INTERP_BILINEAR);
00092   gtk_image_set_from_pixbuf(GTK_IMAGE(docklet.image), pb_scaled);
00093 
00094 
00095   gtk_container_add(GTK_CONTAINER(docklet.eb), docklet.image);
00096   gtk_container_add(GTK_CONTAINER(docklet.eti), docklet.eb);
00097   gtk_widget_show_all(GTK_WIDGET(docklet.eti));
00098   
00099  
00100   g_signal_connect(G_OBJECT(docklet.eb), "button-press-event", G_CALLBACK(docklet_onclick), window1);
00101   
00102   
00103   g_object_ref(G_OBJECT(docklet.eti));
00104 }

void lkmonitor_exit ( )

Performs program exit.

Stops collector thread and runs outside event loop.

Definition at line 54 of file lkmonitor.c.

00055 {
00056         extern gboolean collector_exit;
00057 
00058         collector_exit=TRUE;
00059         gtk_main_quit();
00060 }

void lkmonitor_fill_tv ( )

Fill Device Treeview with data.

void lkmonitor_init_widgets ( )

Initialize some widget properties.

void lkmonitor_write_settings ( )

Write settings.

Write new settings.

Definition at line 204 of file lkmonitor.c.

References DOMAIN_NAME, FILE_MAX, HOST_NAME, INODES, lookup_widget(), P_MAX_M, P_MAX_Q, P_MAX_S, PAGE_MAX, SEG_MAX, SEG_SIZE, SEM, THREADS_MAX, window1, write_string_to_file(), and write_values_to_file().

Referenced by on_btn_write_clicked().

00205 {
00206   //This is called from a callback, so we are still running in a gtk lock.
00207   GtkEntry *ent;
00208   GtkLabel *lbl;
00209   GtkSpinButton *spb;
00210   GString *gs;
00211   int val1,val2,val3,val4;
00212         
00213 /*For Identification*/
00214   ent=GTK_ENTRY(lookup_widget(window1,"ent_hostname"));
00215   gs=g_string_new(gtk_entry_get_text(ent));
00216   write_string_to_file(gs->str,HOST_NAME);
00217         
00218   ent=GTK_ENTRY(lookup_widget(window1,"ent_domainname"));
00219   gs=g_string_new(gtk_entry_get_text(ent));
00220   write_string_to_file(gs->str,DOMAIN_NAME);
00221         
00222 /*For Files*/
00223         
00224   spb=GTK_SPIN_BUTTON(lookup_widget(window1,"spb_fdmax"));
00225   val1=(int)gtk_spin_button_get_value_as_int(spb);
00226 
00227   write_values_to_file(3,FILE_MAX,val1);
00228 
00229 /*For Inodes*/
00230         lbl=GTK_LABEL(lookup_widget(window1,"lbl_inmax"));
00231         val1=atoi((char *)gtk_label_get_text(lbl));
00232         
00233         lbl=GTK_LABEL(lookup_widget(window1,"lbl_ina"));
00234         val2=atoi((char *)gtk_label_get_text(lbl));
00235         
00236         write_values_to_file(2,INODES,val1,val2);
00237 
00238 /*For POSIX signals*/
00239         spb=GTK_SPIN_BUTTON(lookup_widget(window1,"spb_mq"));
00240         val1=gtk_spin_button_get_value_as_int(spb);
00241         write_values_to_file(1,P_MAX_Q,val1);
00242         
00243         spb=GTK_SPIN_BUTTON(lookup_widget(window1,"spb_max_mpq"));
00244         val1=gtk_spin_button_get_value_as_int(spb);
00245         write_values_to_file(1,P_MAX_M,val1);
00246         
00247         spb=GTK_SPIN_BUTTON(lookup_widget(window1,"spb_max_ms"));
00248         val1=gtk_spin_button_get_value_as_int(spb);
00249         write_values_to_file(1,P_MAX_S,val1);
00250 
00251 /*For shared memory*/
00252         spb=GTK_SPIN_BUTTON(lookup_widget(window1,"spb_max_pages"));
00253         val1=gtk_spin_button_get_value_as_int(spb);
00254         write_values_to_file(1,PAGE_MAX,val1);
00255         
00256         spb=GTK_SPIN_BUTTON(lookup_widget(window1,"spb_max_segs"));
00257         val1=gtk_spin_button_get_value_as_int(spb);
00258         write_values_to_file(1,SEG_MAX,val1);
00259         
00260         spb=GTK_SPIN_BUTTON(lookup_widget(window1,"spb_seg_size"));
00261         val1=gtk_spin_button_get_value_as_int(spb);
00262         write_values_to_file(1,SEG_SIZE,val1);
00263         
00264 /*For semaphores*/
00265         spb=GTK_SPIN_BUTTON(lookup_widget(window1,"spb_sem_per_id"));
00266         val1=gtk_spin_button_get_value_as_int(spb);
00267         
00268         spb=GTK_SPIN_BUTTON(lookup_widget(window1,"spb_sem_val"));
00269         val2=gtk_spin_button_get_value_as_int(spb);
00270         
00271         spb=GTK_SPIN_BUTTON(lookup_widget(window1,"spb_ops"));
00272         val3=gtk_spin_button_get_value_as_int(spb);
00273         
00274         spb=GTK_SPIN_BUTTON(lookup_widget(window1,"spb_sem_id"));
00275         val4=gtk_spin_button_get_value_as_int(spb);
00276         
00277         write_values_to_file(4,SEM,val1,val2,val3,val4);
00278         
00279 /*For threads*/
00280         spb=GTK_SPIN_BUTTON(lookup_widget(window1,"spb_maxthreads"));
00281         val1=gtk_spin_button_get_value_as_int(spb);
00282         
00283         write_values_to_file(1,THREADS_MAX,val1);
00284 }

lkmonitor.h File Reference

Functions

Function Documentation


Functions
void	lkmonitor_exit ()
	Performs program exit.
void	lkmonitor_create_tray_icon ()
	Creates docklet.
void	lkmonitor_init_widgets ()
	Initialize some widget properties.
void	lkmonitor_write_settings ()
	Write settings.
void	lkmonitor_fill_tv ()
	Fill Device Treeview with data.