Import Upstream version 0.4

1 files changed, 61 insertions, 0 deletions

diff --git a/loadgraph.h b/loadgraph.h
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+/*
+ * Simple Load Graph
+ * Copyright (C) 2006 Leandro A. F. Pereira <leandro@linuxmag.com.br>
+ *
+ * The Simple Load Graph is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License, version 2.1, as published by the Free Software Foundation.
+ *
+ * The Simple Load Graph 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
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with the Simple Load Graph; if not, write to the Free
+ * Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
+ * 02111-1307 USA. 
+ */
+
+
+#ifndef __LOADGRAPH_H__
+#define __LOADGRAPH_H__
+
+#include <stdlib.h>
+#include <gtk/gtk.h>
+#include <math.h>
+
+typedef struct _LoadGraph LoadGraph;
+
+typedef enum {
+    LG_COLOR_GREEN = 0x4FB05A,
+    LG_COLOR_BLUE  = 0x4F58B0,
+    LG_COLOR_RED   = 0xB04F4F
+} LoadGraphColor;
+
+struct _LoadGraph {
+    GdkPixmap     *buf;
+    GtkWidget     *area;
+
+    GdkGC         *grid;
+    GdkGC         *trace;
+
+    gint     	  *data;
+    gfloat         scale;
+
+    gint	   size;
+    gint	   width, height;
+    LoadGraphColor color;
+    
+};
+
+LoadGraph 	*load_graph_new(gint size);
+void 		 load_graph_destroy(LoadGraph *lg);
+void		 load_graph_configure_expose(LoadGraph *lg);
+GtkWidget 	*load_graph_get_framed(LoadGraph *lg);
+
+void		 load_graph_update(LoadGraph *lg, gint value);
+void		 load_graph_set_color(LoadGraph *lg, LoadGraphColor color);
+void		 load_graph_clear(LoadGraph *lg);
+
+#endif	/* __LOADGRAPH_H__ */