lkmonitor: support.h File Reference

GdkPixbuf* create_pixbuf ( const gchar * filename )

Definition at line 88 of file support.c.

Referenced by create_about(), create_window1(), and lkmonitor_create_tray_icon().

00089 {
00090   gchar *pathname = NULL;
00091   GdkPixbuf *pixbuf;
00092   GError *error = NULL;
00093 
00094   if (!filename || !filename[0])
00095       return NULL;
00096 
00097   pathname = gnome_program_locate_file (NULL, GNOME_FILE_DOMAIN_APP_PIXMAP,
00098                                         filename, TRUE, NULL);
00099 
00100   if (!pathname)
00101     {
00102       g_warning (_("Couldn't find pixmap file: %s"), filename);
00103       return NULL;
00104     }
00105 
00106   pixbuf = gdk_pixbuf_new_from_file (pathname, &error);
00107   if (!pixbuf)
00108     {
00109       fprintf (stderr, "Failed to load pixbuf file: %s: %s\n",
00110                pathname, error->message);
00111       g_error_free (error);
00112     }
00113   g_free (pathname);
00114   return pixbuf;
00115 }

GtkWidget* create_pixmap	(	GtkWidget *	widget,
		const gchar *	filename
	)

Definition at line 64 of file support.c.

Referenced by create_window1().

00066 {
00067   GtkWidget *pixmap;
00068   gchar *pathname;
00069 
00070   if (!filename || !filename[0])
00071       return gtk_image_new ();
00072 
00073   pathname = gnome_program_locate_file (NULL, GNOME_FILE_DOMAIN_APP_PIXMAP,
00074                                         filename, TRUE, NULL);
00075   if (!pathname)
00076     {
00077       g_warning (_("Couldn't find pixmap file: %s"), filename);
00078       return gtk_image_new ();
00079     }
00080 
00081   pixmap = gtk_image_new_from_file (pathname);
00082   g_free (pathname);
00083   return pixmap;
00084 }

void glade_set_atk_action_description	(	AtkAction *	action,
		const gchar *	action_name,
		const gchar *	description
	)

Definition at line 119 of file support.c.

00122 {
00123   gint n_actions, i;
00124 
00125   n_actions = atk_action_get_n_actions (action);
00126   for (i = 0; i < n_actions; i++)
00127     {
00128       if (!strcmp (atk_action_get_name (action, i), action_name))
00129         atk_action_set_description (action, i, description);
00130     }
00131 }

GtkWidget* lookup_widget	(	GtkWidget *	widget,
		const gchar *	widget_name
	)

Definition at line 37 of file support.c.

Referenced by lkmonitor_init_widgets(), lkmonitor_write_settings(), refresh(), update_cpu(), update_cpu_mhz(), update_devs(), update_mem(), update_misc(), and update_settings().

00039 {
00040   GtkWidget *parent, *found_widget;
00041 
00042   for (;;)
00043     {
00044       if (GTK_IS_MENU (widget))
00045         parent = gtk_menu_get_attach_widget (GTK_MENU (widget));
00046       else
00047         parent = widget->parent;
00048       if (!parent)
00049         parent = (GtkWidget*) g_object_get_data (G_OBJECT (widget), "GladeParentKey");
00050       if (parent == NULL)
00051         break;
00052       widget = parent;
00053     }
00054 
00055   found_widget = (GtkWidget*) g_object_get_data (G_OBJECT (widget),
00056                                                  widget_name);
00057   if (!found_widget)
00058     g_warning ("Widget not found: %s", widget_name);
00059   return found_widget;
00060 }


Functions
GtkWidget *	lookup_widget (GtkWidget widget, const gchar widget_name)
GtkWidget *	create_pixmap (GtkWidget widget, const gchar filename)
GdkPixbuf *	create_pixbuf (const gchar *filename)
void	glade_set_atk_action_description (AtkAction action, const gchar action_name, const gchar *description)

support.h File Reference

Functions

Function Documentation