use monospace everywhere

autodoc/__main__.py

@@ -39,6 +39,7 @@ def __args__():
     parser.add_argument(
         "-d", "--destination", help="Destination folder", type=str, default="."
     )
+    parser.add_argument("-o", "--output", help="Output name", type=str, default="")
     return parser.parse_args()
 
 
@@ -73,6 +74,9 @@ def main():
     if not config:
         logging.error(f"Impossible to load configuration `{args.filename}`")
         sys.exit(1)
+    if args.output:
+        filename = args.output
+    else:
         filename = os.path.splitext(os.path.basename(args.filename))[0]
     autodoc.document(filename, args, config)
 

autodoc/common.py

@@ -34,8 +34,9 @@ def signal_byte_size(sig):
     nod = 1 if "NumberOfDimensions" not in sig else int(sig["NumberOfDimensions"])
     nod = nod if nod > 0 else 1
     noe = noe if noe > 0 else 1
+    nos = 1 if "Samples" not in sig else int(sig["Samples"])
     bytes = type_bytes_count(sig["Type"])
-    tot = noe * nod
+    tot = noe * nod * nos
 
     if "Ranges" in sig:
         tot = 0

autodoc/doc_state.py

@@ -1,5 +1,7 @@
+import copy
 import logging
 import os
+import re
 
 import common as doc
 
@@ -10,9 +12,9 @@ def __doc_obj__(label, obj, id):
 
 
 def __doc_common_gam__(name, obj, edges, thread):
-    inputs = ""
-    outputs = ""
-    if "InputSignals" in obj:
+    inputs = "<table cellborder='0' border='0'>"
+    outputs = "<table cellborder='0' border='0'>"
+    if "InputSignals" in obj and len(obj["InputSignals"]):
         for i, (l, sig) in enumerate(obj["InputSignals"].items()):
             alias = doc.signal_alias(l, sig)
             mtype = doc.signal_type(sig)
@@ -25,50 +27,11 @@ def __doc_common_gam__(name, obj, edges, thread):
                 )
             )
             if i != 0:
-                inputs += " | "
-            inputs += f"<in_{doc.format_name(l)}> {l}"
-    if "OutputSignals" in obj:
-        for i, (l, sig) in enumerate(obj["OutputSignals"].items()):
-            alias = doc.signal_alias(l, sig)
-            mtype = doc.signal_type(sig)
-            datasrc = sig["DataSource"]
-            edges.append(
-                doc.edge(
-                    doc.signal(name, l, mtype),
-                    doc.signal(datasrc, alias, mtype),
-                    thread,
-                )
-            )
-            if i != 0:
-                outputs += " | "
-            outputs += f"<out_{doc.format_name(l)}> {l}"
-    return "{ {" + inputs + " }  | { " + outputs + "} }", edges
-
-
-def __doc_triggered_iogam__(name, obj, edges, thread):
-    signals = ""
-    if "InputSignals" in obj:
-        for i, (l, sig) in enumerate(obj["InputSignals"].items()):
-            alias = doc.signal_alias(l, sig)
-            mtype = doc.signal_type(sig)
-            datasrc = sig["DataSource"]
-            edges.append(
-                doc.edge(
-                    doc.signal(datasrc, alias, mtype),
-                    doc.signal(name, l, mtype),
-                    thread,
-                )
-            )
-            if i > 1:
-                signals += " | "
-            signals += f"<in_{doc.format_name(l)}> "
-
-            if i == 0:
-                signals += "Trigger | { { "
+                inputs += "<hr/>"
+            inputs += f"<tr><td port='in_{doc.format_name(l)}'>{l}</td></tr>"
     else:
-                signals += f"{l}"
-    signals += " } | { "
-    if "OutputSignals" in obj:
+        inputs += "<tr><td></td></tr>"
+    if "OutputSignals" in obj and len(obj["OutputSignals"]):
         for i, (l, sig) in enumerate(obj["OutputSignals"].items()):
             alias = doc.signal_alias(l, sig)
             mtype = doc.signal_type(sig)
@@ -81,10 +44,41 @@ def __doc_triggered_iogam__(name, obj, edges, thread):
                 )
             )
             if i != 0:
-                signals += " | "
-            signals += f"<out_{doc.format_name(l)}> {l} "
-    signals += " } }"
-    node = f'{name} [tooltip=" TriggeredIOGAM::{name} ", label="{name}&#92;nTriggeredIOGAM | {signals}", style=filled, fillcolor="#eee"];\n'
+                outputs += "<hr/>"
+            outputs += f"<tr><td port='out_{doc.format_name(l)}'>{l}</td></tr>"
+    else:
+        outputs += "<tr><td></td></tr>"
+    return (
+        "<tr><td>" + inputs + "</table></td><vr/><td>" + outputs + "</table></td></tr>",
+        edges,
+    )
+
+
+def __doc_triggered_iogam__(id, obj, edges, thread):
+    node = ""
+
+    if len(obj["InputSignals"]) > 0:
+        name = id[2:]
+        node = __gam__(id, name, "TriggeredIOGAM")
+
+        recl = copy.deepcopy(obj)
+        trg = list(obj["InputSignals"].keys())[0]
+        sig = obj["InputSignals"][trg]
+        alias = doc.signal_alias(trg, sig)
+        mtype = doc.signal_type(sig)
+        datasrc = sig["DataSource"]
+        edges.append(
+            doc.edge(
+                doc.signal(datasrc, alias, mtype),
+                doc.signal(id, trg, mtype),
+                thread,
+            )
+        )
+        node += f"<tr><td port='in_{doc.format_name(trg)}' colspan='2'><b>Trigger</b></td></tr><hr/>"
+        del recl["InputSignals"][trg]
+        sigs, edges = __doc_common_gam__(id, recl, edges, thread)
+        node += sigs
+        node += "</table>>];"
     return node, edges
 
 
@@ -92,6 +86,7 @@ __set_keys__ = (
     "Alias",
     "Type",
     "DataSource",
+    "Samples",
     "NumberOfElements",
     "NumberOfDimensions",
     "Ranges",
@@ -159,42 +154,43 @@ def __doc_iogam__(id, obj, edges, thread):
                     )
                 )
                 orows.append(orow)
-            fill = "#fff"
+            fill = "#eee"
+            fcolor = "#000"
             total = max(len(orows), len(irows))
             if bold or total > 1:
-                fill = "#333"
+                fill = "#eee"
                 bold = True
             else:
-                fill = "#666"
+                fill = "#eee"
 
             inode = f"{id}_{counter} [shape=plaintext,"
             inode += f'tooltip=" IOGAM::{id} ", label=<'
-            inode += "<table cellspacing='0' cellborder='1'"
-            inode += f" cellpadding='4' border='0' bgcolor='{fill}'>"
+            inode += "<table cellspacing='0' cellborder='0' style='rounded'"
+            inode += f" cellpadding='4' border='1' bgcolor='{fill}'>"
 
             if bold:
                 for i in range(total):
                     inode += "<tr>"
                     if i < len(irows):
-                        inode += f'<td port="in_{i}" bgcolor="{fill}"'
+                        inode += f'<td port="in_{i}"'
                         if len(orows) > len(irows):
                             inode += f' rowspan="{len(orows)}"'
                         inode += ">"
-                        inode += '<font color="#fff">'
+                        inode += f'<font color="{fcolor}">'
                         inode += irows[i]
-                        inode += "</font></td>"
+                        inode += "</font></td><vr/>"
                     if i < len(orows):
-                        inode += f'<td port="out_{i}" bgcolor="{fill}"'
+                        inode += f'<td port="out_{i}"'
                         if len(orows) < len(irows):
                             inode += f' rowspan="{len(irows)}"'
                         inode += ">"
-                        inode += '<font color="#fff">'
+                        inode += f'<font color="{fcolor}">'
                         inode += orows[i]
                         inode += "</font></td>"
                     inode += "</tr>"
-            else:
-                inode += "<tr><td port='in_0'></td>"
-                inode += "<td port='out_0'></td></tr>"
+                    if i < total - 1:
+                        inode += "<hr/>"
+
             inode += "</table>>"
             inode += "];\n"
             if not bold:
@@ -210,7 +206,7 @@ def __doc_iogam__(id, obj, edges, thread):
 
 
 def __doc_constgam__(id, obj, edges, thread):
-    node = f"  {id} [shape=plaintext, label=<<table cellspacing='0' cellborder='1' cellpadding='4' border='0'>"
+    node = f"  {id} [shape=plaintext, label=<<table cellspacing='0' cellborder='0' cellpadding='4' border='1' style='rounded'>"
     node += f"<tr><td colspan='2'><b>{id[2:]}</b><br/>{obj['Class']}</td></tr>"
 
     if "OutputSignals" in obj:
@@ -225,8 +221,9 @@ def __doc_constgam__(id, obj, edges, thread):
                     thread,
                 )
             )
-            node += f'<tr><td bgcolor="#eee">{doc.type_to_string(mtype)}<br/><font point-size="8">{l}</font></td>'
-            node += f'<td port="out_{doc.format_name(l)}">'
+            node += "<hr/>"
+            node += f'<tr><td>{doc.type_to_string(mtype)}<br/><font point-size="8">{l}</font></td>'
+            node += f'<vr/><td port="out_{doc.format_name(l)}">'
             node += f'{sig["Default"]}</td></tr>'
     node += "</table>>];\n"
     return node, edges
@@ -252,7 +249,7 @@ def __doc_message_gam__(id, obj, edges, thread):
                 inputs += " | "
             inputs += f"<in_{doc.format_name(l)}> {l}"
     if inputs:
-        node += inputs + '"];'
+        node += inputs + '", style=filled, fillcolor=lightyellow];'
     else:
         node = ""
 
@@ -264,6 +261,7 @@ def __doc_message_gam__(id, obj, edges, thread):
 
 def __doc_events__(id, obj, edges, thread):
     nodes = ""
+    bgcolor = "lightyellow"
     for event_id, event in obj["+Events"].items():
         if event_id[0] == "+":
             event_id = event_id[1:]
@@ -272,22 +270,20 @@ def __doc_events__(id, obj, edges, thread):
             for msg_id in message_ids:
                 nodes += f"  {id}_{event_id}_{msg_id} [shape=plaintext, label=<"
                 nodes += '<table cellspacing="0" cellborder="1" border="0" cellpadding="4"><tr>'
-                nodes += (
-                    "<td bgcolor='#ccc' align='left'><b>When</b></td><td balign='left'>"
-                )
+                nodes += f"<td bgcolor='{bgcolor}' align='left'><b>When</b></td><td balign='left'>"
                 for i, (sig, val) in enumerate(trigger.items()):
                     if i > 0:
                         nodes += "<br/>"
                     nodes += f"{sig} == {val}"
 
-                nodes += "</td></tr><tr><td bgcolor='#ccc' align='left'><b>Destination</b></td>"
+                nodes += f"</td></tr><tr><td bgcolor='{bgcolor}' align='left'><b>Destination</b></td>"
                 msg = event[f"+{msg_id}"]
                 fn = msg["Function"]
                 nodes += f"<td align='left'>{msg['Destination']}</td></tr>"
-                nodes += "<tr><td bgcolor='#ccc' align='left'><b>Function</b></td><td align='left'>"
+                nodes += f"<tr><td bgcolor='{bgcolor}' align='left'><b>Message</b></td><td align='left'>"
                 if fn == "SetOutput":
                     params = msg["+Parameters"]
-                    nodes += f"{params['SignalName']} = {params['SignalValue']}"
+                    nodes += f"<i>set</i> {params['SignalName']} <i>to</i> {params['SignalValue']}"
                 else:
                     nodes += f"{fn} "
                 nodes += "</td></tr></table>>];\n"
@@ -297,18 +293,42 @@ def __doc_events__(id, obj, edges, thread):
 
 
 def __sanitize__(expression):
+    expression = expression.strip()
+    expression = re.sub(" +", " ", expression)
     if expression[0] == "\n":
         expression = expression[1:]
-    return expression.replace(">", "&gt;").replace("<", "&lt;").replace("\n", "&#92;n")
+    if expression[-1] == "\n":
+        expression = expression[:-1]
+
+    expression = (
+        expression.replace("&", "&amp;")
+        .replace(">", "&gt;")
+        .replace("<", "&lt;")
+        .replace("\n", "<br/>")
+    )
+    return expression
+
+
+def __gam__(id, label, cls):
+    node = f"  {id} [shape=plaintext, label=<<table border='1' cellborder='0' cellpadding='0' style='rounded'>"
+    node += f"<tr><td colspan='2'><b>{label}</b><br/>{cls}</td></tr><hr/>"
+    return node
 
 
 def __doc_mathgam__(id, obj, edges, thread):
     label = id[2:]
-    node = f'  {id} [label="{label}&#92;n{obj["Class"]} | '
-    node += __sanitize__(obj["Expression"]) + " | "
+    import sys
+
+    node = __gam__(id, label, obj["Class"])
+    node += (
+        "<tr><td colspan='2' align='left' balign='left' bgcolor='#fef'><font face='mono' point-size='9'>"
+        + __sanitize__(obj["Expression"])
+        + "</font></td></tr><hr/> "
+    )
+
     sigs, edges = __doc_common_gam__(id, obj, edges, thread)
     if sigs:
-        node += sigs + '"];'
+        node += sigs + "</table>>];"
     else:
         node = ""
     return node, edges
@@ -328,10 +348,10 @@ def __doc_gam__(label, obj, edges, thread, classfilter=True):
     cls = obj["Class"]
     if classfilter and cls in __gams_fns__:
         return __gams_fns__[cls](id, obj, edges, thread)
-    node = f'  {id} [label="{label}&#92;n{obj["Class"]} | '
+    node = __gam__(id, label, cls)
     sigs, edges = __doc_common_gam__(id, obj, edges, thread)
     if sigs:
-        node += sigs + '"];'
+        node += sigs + "</table>>];"
     else:
         node = ""
     return node, edges
@@ -388,10 +408,17 @@ def __process_gamds__(name, cls, signals, edges):
             node += " | "
         sig_type = signals[sig_name]
         node += (
-            f"<{doc.format_name(sig_name)}> {sig_name} ({doc.type_to_string(sig_type)})"
+            f'<tr><td port="{doc.format_name(sig_name)}">'
+            f"{sig_name} ({doc.type_to_string(sig_type)})"
+            "</td></tr>"
         )
     if node:
-        node = f'{name} [label="{name}&#92;n{cls} | {node}", color=blue, style=filled, fillcolor=lightyellow];\n'
+        label = f"""<table border="0" cellpadding="4" cellborder="1" cellspacing="0" bgcolor="#eee">
+            <tr><td><b>{name}</b><br/>{cls}</td></tr>
+            {node}
+        </table>
+        """
+        node = f'{name} [shape=plaintext, label=<{label}>, color="#0af"];\n'
     return node, edges
 
 
@@ -430,9 +457,7 @@ def __process_ds__(name, obj, edges):
                 if sig not in order:
                     lost.append(sig)
             node = f"{name} [shape=plaintext; label=<"
-            node += (
-                '<table border="0" cellpadding="4" cellborder="1" cellspacing="0">\n'
-            )
+            node += '<table border="0" cellpadding="4" cellborder="1" cellspacing="0" bgcolor="lightblue">\n'
             node += f"<tr><td><b>{name}</b><br/>{cls}</td></tr>\n"
             for i, sig_name in enumerate(order):
                 node += f'<tr><td port="{doc.format_name(sig_name)}">'
@@ -445,7 +470,7 @@ def __process_ds__(name, obj, edges):
                 sig_type = sigs[sig_name]
                 node += f"{sig_name} ({doc.type_to_string(sig_type)})"
                 node += "</td></tr>\n"
-            node += "</table>>, color=blue];\n"
+            node += '</table>>, color="#0af"];\n'
     if not multi_thread and node:
         node = f"subgraph cluster_{thread}" + "{\n" + node + "};\n"
     return node, edges
@@ -489,8 +514,10 @@ def __state_full_graph__(label, state, app):
     graph = f"digraph {label[1:]}" + "{\n"
     graph += "ranksep = 2;\n"
     graph += "nodesep = 0.05;\n"
+    graph += 'fontname="monospace";\n'
     graph += "rankdir = LR;\n"
-    graph += "node [shape=Mrecord];\n"
+    graph += 'edge [fontname="monospace"];\n'
+    graph += 'node [shape=Mrecord, fontname="monospace"];\n'
     graph += f"label=<State: <B>{label[1:]}</B>>;\n"
     graph += "fontsize=40;\n"
     graph += "\n"
@@ -532,18 +559,18 @@ def __state_full_graph__(label, state, app):
 def __simple_gam__(label, obj):
     cls = obj["Class"]
     id = f"fn{doc.format_name(label)}"
-    style = ""
+    style = "style=rounded"
     if cls == "IOGAM":
-        style = ", style=filled, fillcolor=lightgray"
+        style = 'style="rounded,filled", fillcolor="#eee"'
     elif cls == "MessageGAM":
-        style = ", style=filled, fillcolor=yellow"
+        style = 'style="rounded,filled", fillcolor=lightyellow'
     if "InputSignals" in obj:
         for _, signal in obj["InputSignals"].items():
             ds = f'ds{doc.format_name(signal["DataSource"])}'
     if "OutputSignals" in obj:
         for _, signal in obj["OutputSignals"].items():
             ds = f'ds{doc.format_name(signal["DataSource"])}'
-    return f"{id}[label=<<B>{label}</B><BR/>{cls}> {style}]\n"
+    return f"{id}[label=<<B>{label}</B><BR/>{cls}>, {style}]\n"
 
 
 def __simple_ds__(label, obj, edges):
@@ -564,7 +591,14 @@ def __simple_ds__(label, obj, edges):
                 thread = edge[-1]
             elif thread != edge[-1]:
                 multi_thread = True
-    node = f"{id}[label=<<B>{label}</B><BR/>{cls}>, fillcolor=lightblue]\n"
+
+    fillcolor = "lightblue"
+    bordercolor = "#0af"
+    style = "penwidth=2"
+    if cls == "GAMDataSource":
+        fillcolor = "#eee"
+    node = f"{id}[label=<<B>{label}</B><BR/>{cls}>, "
+    node += f'{style}, fillcolor="{fillcolor}", color="{bordercolor}"]\n'
     if thread and not multi_thread:
         node = f"subgraph cluster_{thread}" + "{\n  " + node + "}"
     return node
@@ -592,8 +626,12 @@ def __simple_edges__(edges, datasources):
 def __state_simple_graph__(label, state, app):
     graph = f"digraph {label[1:]}" + "{\n"
     graph += "rankdir = LR;\n"
-    graph += 'node [shape=rect, style="filled", fillcolor=white];\n'
+    graph += (
+        'node [shape=rect, style="filled", fillcolor=white, fontname="monospace"];\n'
+    )
+    graph += 'edge [fontname="monospace"];\n'
     graph += f"label=<State: <B>{label[1:]}</B>>;\n"
+    graph += 'fontname="monospace";\n'
     graph += "fontsize=40;\n"
     graph += "\n"
     arrows = ""

autodoc/doc_state_machine.py

@@ -13,7 +13,9 @@ def doc_state_machine(name, obj):
     graph = f"digraph {name}" + "{\n"
     graph += "rankdir = LR;\n"
     # graph += "layout = circo;\n"
-    graph += 'node [shape=egg, style="filled"];\n'
+    graph += 'fontname="monospace";\n'
+    graph += 'node [shape=egg, style="filled", fontname="monospace"];\n'
+    graph += 'edge [fontname="monospace"];\n'
     first = True
     for key in obj:
         if key[0] == "+":

examples/jada_gyro_scu.b72lab.json

@@ -989,16 +989,16 @@
                     "GB_GCPS_Amplitude_Max_Delta_Read": {
                         "Type": "float32"
                     },
-                    "GA_BPS_Voltage_SP_Read": {
+                    "GA_ABPS_BPS_Voltage_SP_Read": {
                         "Type": "float32"
                     },
-                    "GA_APS_Voltage_SP_Read": {
+                    "GA_ABPS_APS_Voltage_SP_Read": {
                         "Type": "float32"
                     },
-                    "GB_BPS_Voltage_SP_Read": {
+                    "GB_ABPS_BPS_Voltage_SP_Read": {
                         "Type": "float32"
                     },
-                    "GB_APS_Voltage_SP_Read": {
+                    "GB_ABPS_APS_Voltage_SP_Read": {
                         "Type": "float32"
                     },
                     "ACK_GCOM_FCT_ABORT_CMD": {
@@ -1459,16 +1459,16 @@
                     "GB_GCPS_Amplitude_Max_Delta": {
                         "Type": "float32"
                     },
-                    "GA_BPS_Voltage_SP": {
+                    "GA_ABPS_BPS_Voltage_SP": {
                         "Type": "float32"
                     },
-                    "GA_APS_Voltage_SP": {
+                    "GA_ABPS_APS_Voltage_SP": {
                         "Type": "float32"
                     },
-                    "GB_BPS_Voltage_SP": {
+                    "GB_ABPS_BPS_Voltage_SP": {
                         "Type": "float32"
                     },
-                    "GB_APS_Voltage_SP": {
+                    "GB_ABPS_APS_Voltage_SP": {
                         "Type": "float32"
                     },
                     "GCOM_HVPS_Voltage_SP": {
@@ -1875,6 +1875,9 @@
                     "MHVPS_OC": {
                         "Type": "uint8"
                     },
+                    "SDNAbsTime": {
+                        "Type": "uint64"
+                    },
                     "OSMState": {
                         "Type": "uint8"
                     },
@@ -1917,6 +1920,9 @@
                     "PendingSegChange": {
                         "Type": "uint32"
                     },
+                    "LOAD_DONE": {
+                        "Type": "uint8"
+                    },
                     "GA_CCPS_Config_Status": {
                         "Type": "uint8"
                     },
@@ -1952,7 +1958,10 @@
                         "Type": "uint8",
                         "NumberOfElements": 6
                     },
-                    "LOAD_DONE": {
+                    "SimTime": {
+                        "Type": "float32"
+                    },
+                    "ACK_GA_FHPS_CONFIG_SEQ_CMD": {
                         "Type": "uint8"
                     },
                     "GB_CCPS_Operation_Pending": {
@@ -2251,16 +2260,16 @@
                     "GB_GCPS_Sweep_Rate": {
                         "Type": "float32"
                     },
-                    "GA_BPS_Voltage_SP": {
+                    "GA_ABPS_BPS_Voltage_SP": {
                         "Type": "float32"
                     },
-                    "GA_APS_Voltage_SP": {
+                    "GA_ABPS_APS_Voltage_SP": {
                         "Type": "float32"
                     },
-                    "GB_BPS_Voltage_SP": {
+                    "GB_ABPS_BPS_Voltage_SP": {
                         "Type": "float32"
                     },
-                    "GB_APS_Voltage_SP": {
+                    "GB_ABPS_APS_Voltage_SP": {
                         "Type": "float32"
                     },
                     "GCOM_HVPS_Voltage_SP": {
@@ -2368,6 +2377,24 @@
                     "GA_CCPS_CONFIG_SEQ_STAT": {
                         "Type": "uint8"
                     },
+                    "GA_FHPS_CONF_CMD": {
+                        "Type": "uint8"
+                    },
+                    "GA_FHPS_CONF_STAT": {
+                        "Type": "uint8"
+                    },
+                    "GA_FHPS_AC_V_IN": {
+                        "Type": "float32"
+                    },
+                    "GA_FHPS_AC_V_INT": {
+                        "Type": "float32"
+                    },
+                    "GA_FHPS_AC_V_OUT": {
+                        "Type": "float32"
+                    },
+                    "GA_FHPS_ACK": {
+                        "Type": "uint8"
+                    },
                     "ShotTime": {
                         "Type": "uint32",
                         "Ignore": 1
@@ -3481,19 +3508,19 @@
                         "DataSource": "PLCSDNSub",
                         "Type": "float32"
                     },
-                    "GA_BPS_Voltage_SP": {
+                    "GA_ABPS_BPS_Voltage_SP": {
                         "DataSource": "PLCSDNSub",
                         "Type": "float32"
                     },
-                    "GA_APS_Voltage_SP": {
+                    "GA_ABPS_APS_Voltage_SP": {
                         "DataSource": "PLCSDNSub",
                         "Type": "float32"
                     },
-                    "GB_BPS_Voltage_SP": {
+                    "GB_ABPS_BPS_Voltage_SP": {
                         "DataSource": "PLCSDNSub",
                         "Type": "float32"
                     },
-                    "GB_APS_Voltage_SP": {
+                    "GB_ABPS_APS_Voltage_SP": {
                         "DataSource": "PLCSDNSub",
                         "Type": "float32"
                     },
@@ -3831,19 +3858,19 @@
                         "DataSource": "ConfActualDB",
                         "Type": "float32"
                     },
-                    "GA_BPS_Voltage_SP": {
+                    "GA_ABPS_BPS_Voltage_SP": {
                         "DataSource": "ConfActualDB",
                         "Type": "float32"
                     },
-                    "GA_APS_Voltage_SP": {
+                    "GA_ABPS_APS_Voltage_SP": {
                         "DataSource": "ConfActualDB",
                         "Type": "float32"
                     },
-                    "GB_BPS_Voltage_SP": {
+                    "GB_ABPS_BPS_Voltage_SP": {
                         "DataSource": "ConfActualDB",
                         "Type": "float32"
                     },
-                    "GB_APS_Voltage_SP": {
+                    "GB_ABPS_APS_Voltage_SP": {
                         "DataSource": "ConfActualDB",
                         "Type": "float32"
                     },
@@ -4580,44 +4607,44 @@
                         "Alias": "GB_GCPS_Sweep_Rate",
                         "Type": "float32"
                     },
-                    "GA_BPS_Voltage_SP_a": {
-                        "Alias": "GA_BPS_Voltage_SP",
+                    "GA_ABPS_BPS_Voltage_SP_a": {
+                        "Alias": "GA_ABPS_BPS_Voltage_SP",
                         "DataSource": "PLCSDNSub",
                         "Type": "float32"
                     },
-                    "GA_BPS_Voltage_SP_b": {
+                    "GA_ABPS_BPS_Voltage_SP_b": {
                         "DataSource": "ConfActualDB",
-                        "Alias": "GA_BPS_Voltage_SP",
+                        "Alias": "GA_ABPS_BPS_Voltage_SP",
                         "Type": "float32"
                     },
-                    "GA_APS_Voltage_SP_a": {
-                        "Alias": "GA_APS_Voltage_SP",
+                    "GA_ABPS_APS_Voltage_SP_a": {
+                        "Alias": "GA_ABPS_APS_Voltage_SP",
                         "DataSource": "PLCSDNSub",
                         "Type": "float32"
                     },
-                    "GA_APS_Voltage_SP_b": {
+                    "GA_ABPS_APS_Voltage_SP_b": {
                         "DataSource": "ConfActualDB",
-                        "Alias": "GA_APS_Voltage_SP",
+                        "Alias": "GA_ABPS_APS_Voltage_SP",
                         "Type": "float32"
                     },
-                    "GB_BPS_Voltage_SP_a": {
-                        "Alias": "GB_BPS_Voltage_SP",
+                    "GB_ABPS_BPS_Voltage_SP_a": {
+                        "Alias": "GB_ABPS_BPS_Voltage_SP",
                         "DataSource": "PLCSDNSub",
                         "Type": "float32"
                     },
-                    "GB_BPS_Voltage_SP_b": {
+                    "GB_ABPS_BPS_Voltage_SP_b": {
                         "DataSource": "ConfActualDB",
-                        "Alias": "GB_BPS_Voltage_SP",
+                        "Alias": "GB_ABPS_BPS_Voltage_SP",
                         "Type": "float32"
                     },
-                    "GB_APS_Voltage_SP_a": {
-                        "Alias": "GB_APS_Voltage_SP",
+                    "GB_ABPS_APS_Voltage_SP_a": {
+                        "Alias": "GB_ABPS_APS_Voltage_SP",
                         "DataSource": "PLCSDNSub",
                         "Type": "float32"
                     },
-                    "GB_APS_Voltage_SP_b": {
+                    "GB_ABPS_APS_Voltage_SP_b": {
                         "DataSource": "ConfActualDB",
-                        "Alias": "GB_APS_Voltage_SP",
+                        "Alias": "GB_ABPS_APS_Voltage_SP",
                         "Type": "float32"
                     },
                     "GCOM_HVPS_Voltage_SP_a": {
@@ -5561,7 +5588,7 @@
                         "Alias": "ACK_GA_FHPS_RAMP_CMD"
                     },
                     "ACK_GA_FHPS_CONFIG_SEQ_CMD": {
-                        "DataSource": "PLCSDNPub",
+                        "DataSource": "DDB1",
                         "Type": "uint8",
                         "Alias": "ACK_GA_FHPS_CONFIG_SEQ_CMD"
                     },
@@ -6064,6 +6091,48 @@
                     }
                 }
             },
+            "+SDNTimeGAM": {
+                "Class": "IOGAM",
+                "InputSignals": {
+                    "Time": {
+                        "NumberOfElements": 48,
+                        "Range": [
+                            [
+                                32,
+                                39
+                            ]
+                        ],
+                        "DataSource": "PLCSDNSub",
+                        "Type": "uint8",
+                        "Alias": "Header"
+                    }
+                },
+                "OutputSignals": {
+                    "Time": {
+                        "DataSource": "DDB1",
+                        "Type": "uint64",
+                        "Alias": "SDNAbsTime"
+                    }
+                }
+            },
+            "+SimTimeGAM": {
+                "Class": "ConversionGAM",
+                "InputSignals": {
+                    "Time": {
+                        "DataSource": "DDB1",
+                        "Type": "uint64",
+                        "Alias": "SDNAbsTime"
+                    }
+                },
+                "OutputSignals": {
+                    "Time": {
+                        "Gain": 1e-06,
+                        "DataSource": "DDB1",
+                        "Type": "float32",
+                        "Alias": "SimTime"
+                    }
+                }
+            },
             "+ReferenceGAM": {
                 "Class": "ConstantGAM",
                 "OutputSignals": {
@@ -6447,8 +6516,8 @@
                 "Expression": "cpsA_On = (uint8)((Mode == (uint8)1) || (Mode == (uint8)3));\ncpsB_On = (uint8)((Mode == (uint8)2) || (Mode == (uint8)3));"
             },
             "+FHPSAOnGAM": {
-                "Class": "ChaiGAM",
-                "Code": "fun() {\n\tif (State == 105) { \n\t\tCommand = 3; \n\t}  else if (APSSwitch == 3){ \n\t\tCommand = 1; \n\t} else { \n\t\tCommand = 0; \n\t} \n}",
+                "Class": "LuaGAM",
+                "Code": "function gam() \n\tif (State == 105) then  \n\t\tCommand = 3 \n\telseif (APSSwitch == 3) then \n\t\tCommand = 1 \n\telse  \n\t\tCommand = 0 \n\tend \nend",
                 "InputSignals": {
                     "State": {
                         "Type": "uint8",
@@ -6470,8 +6539,8 @@
                 }
             },
             "+FHPSBOnGAM": {
-                "Class": "ChaiGAM",
-                "Code": "fun() {\n\tif (State == 105) { \n\t\tCommand = 3; \n\t}  else if (APSSwitch == 3){ \n\t\tCommand = 1; \n\t} else { \n\t\tCommand = 0; \n\t} \n}",
+                "Class": "LuaGAM",
+                "Code": "function gam() \n\tif (State == 105) then  \n\t\tCommand = 3 \n\telseif (APSSwitch == 3) then \n\t\tCommand = 1 \n\telse  \n\t\tCommand = 0 \n\tend \nend",
                 "InputSignals": {
                     "State": {
                         "Type": "uint8",
@@ -6575,10 +6644,40 @@
                         "Type": "uint8",
                         "Alias": "GA_CCPS_Config_Status"
                     },
+                    "GA_FHPS_CONF_CMD": {
+                        "DataSource": "PLCSDNSub",
+                        "Type": "uint8",
+                        "Alias": "GA_FHPS_CONFIG_SEQ_CMD"
+                    },
+                    "GA_FHPS_V_IN": {
+                        "DataSource": "PLCSDNSub",
+                        "Type": "float32",
+                        "Alias": "GA_FHPS_AC_Voltage"
+                    },
+                    "GA_FHPS_V_INT": {
+                        "DataSource": "ConfActualDB",
+                        "Type": "float32",
+                        "Alias": "GA_FHPS_AC_Voltage"
+                    },
+                    "GA_FHPS_V_OUT": {
+                        "DataSource": "GA_FHPS",
+                        "Type": "float32",
+                        "Alias": "AC_Voltage_Read"
+                    },
+                    "GA_FHPS_ACK": {
+                        "DataSource": "DDB1",
+                        "Type": "uint8",
+                        "Alias": "ACK_GA_FHPS_CONFIG_SEQ_CMD"
+                    },
                     "ShotTime": {
                         "DataSource": "ABDB",
                         "Type": "uint32",
                         "Alias": "ShotTime"
+                    },
+                    "ACK": {
+                        "DataSource": "DDB1",
+                        "Type": "uint8",
+                        "Alias": "ACK_GA_FHPS_CONFIG_SEQ_CMD"
                     }
                 },
                 "OutputSignals": {
@@ -6662,10 +6761,40 @@
                         "Type": "uint8",
                         "Alias": "GA_CCPS_CONFIG_SEQ_STAT"
                     },
+                    "GA_FHPS_CONF_CMD": {
+                        "DataSource": "Logger",
+                        "Type": "uint8",
+                        "Alias": "GA_FHPS_CONF_CMD"
+                    },
+                    "GA_FHPS_V_IN": {
+                        "DataSource": "Logger",
+                        "Type": "float32",
+                        "Alias": "GA_FHPS_AC_V_IN"
+                    },
+                    "GA_FHPS_V_INT": {
+                        "DataSource": "Logger",
+                        "Type": "float32",
+                        "Alias": "GA_FHPS_AC_V_INT"
+                    },
+                    "GA_FHPS_V_OUT": {
+                        "DataSource": "Logger",
+                        "Type": "float32",
+                        "Alias": "GA_FHPS_AC_V_OUT"
+                    },
+                    "GA_FHPS_ACK": {
+                        "DataSource": "Logger",
+                        "Type": "uint8",
+                        "Alias": "GA_FHPS_ACK"
+                    },
                     "ShotTime": {
                         "DataSource": "Logger",
                         "Type": "uint32",
                         "Alias": "ShotTime"
+                    },
+                    "ACK": {
+                        "DataSource": "PLCSDNPub",
+                        "Type": "uint8",
+                        "Alias": "ACK_GA_FHPS_CONFIG_SEQ_CMD"
                     }
                 }
             },
@@ -8374,25 +8503,25 @@
                         "Type": "float32",
                         "Alias": "GB_GCPS_Amplitude_Max_Delta"
                     },
-                    "GA_APS_Voltage_SP": {
+                    "GA_ABPS_APS_Voltage_SP": {
                         "DataSource": "ConfActualDB",
                         "Type": "float32",
-                        "Alias": "GA_APS_Voltage_SP"
+                        "Alias": "GA_ABPS_APS_Voltage_SP"
                     },
-                    "GB_APS_Voltage_SP": {
+                    "GB_ABPS_APS_Voltage_SP": {
                         "DataSource": "ConfActualDB",
                         "Type": "float32",
-                        "Alias": "GB_APS_Voltage_SP"
+                        "Alias": "GB_ABPS_APS_Voltage_SP"
                     },
-                    "GA_BPS_Voltage_SP": {
+                    "GA_ABPS_BPS_Voltage_SP": {
                         "DataSource": "ConfActualDB",
                         "Type": "float32",
-                        "Alias": "GA_BPS_Voltage_SP"
+                        "Alias": "GA_ABPS_BPS_Voltage_SP"
                     },
-                    "GB_BPS_Voltage_SP": {
+                    "GB_ABPS_BPS_Voltage_SP": {
                         "DataSource": "ConfActualDB",
                         "Type": "float32",
-                        "Alias": "GB_BPS_Voltage_SP"
+                        "Alias": "GB_ABPS_BPS_Voltage_SP"
                     }
                 },
                 "OutputSignals": {
@@ -8456,25 +8585,25 @@
                         "Type": "float32",
                         "Alias": "GB_GCPS_Amplitude_Max_Delta_Read"
                     },
-                    "GA_APS_Voltage_SP_Read": {
+                    "GA_ABPS_APS_Voltage_SP_Read": {
                         "DataSource": "PLCSDNPub",
                         "Type": "float32",
-                        "Alias": "GA_APS_Voltage_SP_Read"
+                        "Alias": "GA_ABPS_APS_Voltage_SP_Read"
                     },
-                    "GB_APS_Voltage_SP_Read": {
+                    "GB_ABPS_APS_Voltage_SP_Read": {
                         "DataSource": "PLCSDNPub",
                         "Type": "float32",
-                        "Alias": "GB_APS_Voltage_SP_Read"
+                        "Alias": "GB_ABPS_APS_Voltage_SP_Read"
                     },
-                    "GA_BPS_Voltage_SP_Read": {
+                    "GA_ABPS_BPS_Voltage_SP_Read": {
                         "DataSource": "PLCSDNPub",
                         "Type": "float32",
-                        "Alias": "GA_BPS_Voltage_SP_Read"
+                        "Alias": "GA_ABPS_BPS_Voltage_SP_Read"
                     },
-                    "GB_BPS_Voltage_SP_Read": {
+                    "GB_ABPS_BPS_Voltage_SP_Read": {
                         "DataSource": "PLCSDNPub",
                         "Type": "float32",
-                        "Alias": "GB_BPS_Voltage_SP_Read"
+                        "Alias": "GB_ABPS_BPS_Voltage_SP_Read"
                     }
                 }
             },
@@ -8807,6 +8936,54 @@
                     }
                 }
             },
+            "+SimMCPS_A_GAM": {
+                "Class": "LuaGAM",
+                "Code": "last_time = 0\nfunction gam() \n\tif hold_cmd == 1 then \n\t\tramp_done = 0\n\t\tstate = 0\n\tif ramp_cmd == 1 then\n\t\tlast_time = time\n\t\tramp_done = 0\n\t\tstate = 1\n\telif ramp_cmd == 2 then\n\t\tlast_time = time\n\t\tramp_done = 0 \n\t\tstate = 2\n\tend\n\tif state == 2 then\n\t\tlocal dt = time - last_time -- ms?\n\t\tcurrent = current - (sweep_rate/60000.0) * dt\n\t\tif current_rb <= current_sp then\n\t\t\t-- current = current_sp\n\t\t\tstate = 4\n\t\t\tramp_done = 2\n\t\tend \n\telseif state == 1 then\n\t\tlocal dt = time - last_time -- ms?\n\t\tcurrent = current + (sweep_rate/60000.0) * dt\n\t\tif current >= current_sp then\n\t\t\t-- current_rb = current_sp\n\t\t\tstate = 3\n\t\t\tramp_done = 1\n\t\tend \n\tend\n\tlast_time = time\nend",
+                "InputSignals": {
+                    "ramp_cmd": {
+                        "Type": "uint8",
+                        "DataSource": "PLCSDNSub",
+                        "Alias": "GA_MCPS_RAMP_CMD"
+                    },
+                    "hold_cmd": {
+                        "Type": "uint8",
+                        "DataSource": "PLCSDNSub",
+                        "Alias": "GA_MCPS_HOLD_CMD"
+                    },
+                    "current_sp": {
+                        "Type": "float32",
+                        "DataSource": "ConfActualDB",
+                        "Alias": "GA_MCPS_Current"
+                    },
+                    "sweep_rate": {
+                        "Type": "float32",
+                        "DataSource": "ConfActualDB",
+                        "Alias": "GA_MCPS_Sweep_Rate"
+                    },
+                    "time_ms": {
+                        "Type": "float32",
+                        "DataSource": "DDB1",
+                        "Alias": "SimTime"
+                    }
+                },
+                "OutputSignals": {
+                    "state": {
+                        "Type": "uint8",
+                        "DataSource": "PLCSDNPub",
+                        "Alias": "GA_MCPS_STAT"
+                    },
+                    "ramp_done": {
+                        "Type": "uint8",
+                        "DataSource": "PLCSDNPub",
+                        "Alias": "GA_MCPS_RAMP_DONE"
+                    },
+                    "current": {
+                        "Type": "float32",
+                        "DataSource": "PLCSDNPub",
+                        "Alias": "GA_MCPS_Current"
+                    }
+                }
+            },
             "+LogWFGAM": {
                 "Class": "IOGAM",
                 "InputSignals": {
@@ -9072,6 +9249,9 @@
                             "StatePublisherGAM",
                             "SegMessageGAM",
                             "SegStateGAM",
+                            "SDNTimeGAM",
+                            "SimTimeGAM",
+                            "SimMCPS_A_GAM",
                             "EpicsLogGAM",
                             "LoggerGAM"
                         ]
@@ -9157,6 +9337,9 @@
                             "PLCReadBackPubGAM",
                             "StatePublisherGAM",
                             "SegStateGAM",
+                            "SDNTimeGAM",
+                            "SimTimeGAM",
+                            "SimMCPS_A_GAM",
                             "EpicsLogGAM",
                             "LoggerGAM"
                         ]
@@ -9267,6 +9450,9 @@
                             "PLCReadBackPubGAM",
                             "StatePublisherGAM",
                             "SegStateGAM",
+                            "SDNTimeGAM",
+                            "SimTimeGAM",
+                            "SimMCPS_A_GAM",
                             "EpicsLogGAM",
                             "LoggerGAM"
                         ]
@@ -9374,6 +9560,9 @@
                             "PLCReadBackPubGAM",
                             "StatePublisherGAM",
                             "SegStateGAM",
+                            "SDNTimeGAM",
+                            "SimTimeGAM",
+                            "SimMCPS_A_GAM",
                             "EpicsLogGAM",
                             "LoggerGAM"
                         ]

viewr/xdsample.py

@@ -0,0 +1,269 @@
+#!/usr/bin/env python3
+#
+# Copyright 2008 Jose Fonseca
+#
+# This program is free software: you can redistribute it and/or modify it
+# under the terms of the GNU Lesser General Public License as published
+# by the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program 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 this program.  If not, see <http://www.gnu.org/licenses/>.
+#
+
+
+import operator
+import re
+import sys
+
+import gi
+
+gi.require_version("Gtk", "3.0")
+
+import xdot.ui
+from gi.repository import Gdk, Gio, GObject, Gtk
+
+
+class ControlPanel(Gtk.Box):
+    def __init__(self):
+        super().__init__(orientation=Gtk.Orientation.VERTICAL, spacing=5)
+        # Place the control panel in the top right
+        self.set_halign(Gtk.Align.END)
+        self.set_valign(Gtk.Align.START)
+
+        # Add the .control-panel CSS class to this widget
+        context = self.get_style_context()
+        context.add_class("control-panel")
+
+    def add_group(self, group):
+        self.pack_start(group, False, False, 0)
+
+
+class ControlPanelGroup(Gtk.Expander):
+    def __init__(self, title: str):
+        Gtk.Expander.__init__(self, label=title)
+        self._inner = Gtk.Box(orientation=Gtk.Orientation.VERTICAL, spacing=5)
+
+        # Set the size request to 200 pixels wide
+        self.set_size_request(200, -1)
+
+        # Add a bit of margin after the header
+        self._inner.set_margin_top(5)
+
+        self.add(self._inner)
+
+    def add_row(self, widget):
+        self._inner.pack_start(widget, False, False, 0)
+
+
+class MyControlPanel(ControlPanel):
+    def __init__(self):
+        super().__init__()
+        self._first_panel = ControlPanelGroup("Some Buttons")
+        self._first_panel.add_row(Gtk.Button(label="Button 1"))
+        self._first_panel.add_row(Gtk.Button(label="Button 2"))
+        self.add_group(self._first_panel)
+
+        self._second_panel = ControlPanelGroup("Extra Settings")
+        self._second_panel.add_row(Gtk.Button(label="Button 3"))
+        self._second_panel.add_row(Gtk.Button(label="Button 4"))
+        self._second_panel.add_row(Gtk.CheckButton.new_with_label("First checkbox"))
+        self._second_panel.add_row(Gtk.CheckButton.new_with_label("Second checkbox"))
+
+        combo = Gtk.ComboBoxText()
+        combo.append("first", "First Choice")
+        combo.append("second", "Second Choice")
+        combo.append("third", "Third Choice")
+        combo.append("forth", "This one is quite long")
+        combo.set_active_id("first")
+        self._second_panel.add_row(combo)
+
+        self.add_group(self._second_panel)
+
+
+def __icon_button__(icon_name: str) -> Gtk.Button:
+    icon = Gio.ThemedIcon(name=icon_name)
+    image = Gtk.Image.new_from_gicon(icon, Gtk.IconSize.BUTTON)
+    button = Gtk.Button()
+    button.add(image)
+    return button
+
+
+def get_handler_id(obj, signal_name):
+    signal_id, detail = GObject.signal_parse_name(signal_name, obj, True)
+    return GObject.signal_handler_find(
+        obj, GObject.SignalMatchType.ID, signal_id, detail, None, None, None
+    )
+
+
+class MainView(Gtk.Grid):
+    def __init__(self):
+        super().__init__()
+        self.searchbar = Gtk.SearchBar()
+        self.dot = xdot.ui.DotWidget()
+        self.searchentry = Gtk.SearchEntry()
+        self.searchbar.connect_entry(self.searchentry)
+        self.searchbar.add(self.searchentry)
+
+        self.searchentry.connect("search-changed", self.search)
+        self.searchentry.connect("stop-search", self.search_close)
+
+        # Create the overlay widget
+        self._overlay = Gtk.Overlay()
+
+        # Add our editor and control panel as overlays
+        self._overlay.add_overlay(self.dot)
+        self._overlay.add_overlay(MyControlPanel())
+
+        self.attach(self.searchbar, 0, 1, 1, 1)
+        self.attach(self._overlay, 0, 0, 1, 1)
+        self.dot.set_hexpand(True)
+        self.dot.set_vexpand(True)
+
+        self.dot.grab_focus()
+        self.dot.connect("clicked", self.on_click)
+        self.dot.disconnect(get_handler_id(self.dot, "key-press-event"))
+        self.dot.connect("key-press-event", self.on_key_pressed)
+        self.dot.connect("button-press-event", self.on_focus)
+
+    def open_dotcode(self, path):
+        fp = open(path, "rb")
+        self.dot.set_dotcode(fp.read(), path)
+
+    def set_dotcode(self, code):
+        try:
+            self.dot.set_dotcode(code)
+        except AssertionError as e:
+            print("something wrong:", e)
+
+    def find_text(self, entry_text):
+        found_items = []
+        dot_widget = self.dot
+        try:
+            regexp = re.compile(entry_text)
+        except re.error as err:
+            sys.stderr.write('warning: re.compile() failed with error "%s"\n' % err)
+            return []
+        for element in (
+            dot_widget.graph.nodes + dot_widget.graph.edges + dot_widget.graph.shapes
+        ):
+            if element.search_text(regexp):
+                found_items.append(element)
+        return sorted(found_items, key=operator.methodcaller("get_text"))
+
+    def search(self, _):
+        txt = self.searchentry.get_text()
+        if txt:
+            items = self.find_text(txt)
+            self.dot.set_highlight(items, search=True)
+        else:
+            self.dot.set_highlight(None, search=True)
+
+    def search_close(
+        self,
+        _,
+    ):
+        self.dot.grab_focus()
+
+    def on_click(self, _, url, event):
+        print(url, event)
+        # center element
+        x, y = int(event.x), int(event.y)
+        jump = self.dot.get_jump(x, y)
+        if jump is not None:
+            self.dot.animate_to(jump.x, jump.y)
+
+    def on_focus(self, widget, _):
+        self.dot.grab_focus()
+
+    def on_key_pressed(self, _, event):
+        if event.keyval in (Gdk.KEY_f, Gdk.KEY_slash):
+            if self.searchbar.get_search_mode():
+                self.searchentry.grab_focus()
+            else:
+                self.searchbar.set_search_mode(True)
+            return True
+        if event.keyval == Gdk.KEY_w:
+            self.dot.zoom_to_fit()
+            return True
+        if event.keyval == Gdk.KEY_plus:
+            self.dot.zoom_image(self.dot.zoom_ratio * 1.1)
+            return True
+        if event.keyval == Gdk.KEY_minus:
+            self.dot.zoom_image(self.dot.zoom_ratio / 1.1)
+            return True
+        if event.keyval == Gdk.KEY_equal:
+            self.dot.zoom_image(1.0)
+            return True
+        if event.keyval == Gdk.KEY_Left:
+            self.dot.x -= self.dot.POS_INCREMENT / self.dot.zoom_ratio
+            self.dot.queue_draw()
+            return True
+        if event.keyval == Gdk.KEY_Right:
+            self.dot.x += self.dot.POS_INCREMENT / self.dot.zoom_ratio
+            self.dot.queue_draw()
+            return True
+        if event.keyval == Gdk.KEY_Up:
+            self.dot.y -= self.dot.POS_INCREMENT / self.dot.zoom_ratio
+            self.dot.queue_draw()
+            return True
+        if event.keyval == Gdk.KEY_Down:
+            self.dot.y += self.dot.POS_INCREMENT / self.dot.zoom_ratio
+            self.dot.queue_draw()
+            return True
+
+
+class MyDotWindow(Gtk.Window):
+    def __init__(self):
+        super().__init__(title="Test")
+        self.set_default_size(400, 200)
+        self._main_view = MainView()
+        box = Gtk.VBox()
+        paned1 = Gtk.Paned()
+        paned2 = Gtk.Paned()
+        button1 = Gtk.Button(label="Button1")
+        button2 = Gtk.Button(label="Button2")
+        paned1.add1(button1)
+        paned1.add2(paned2)
+        paned2.pack1(self._main_view, True, False)
+        paned2.pack2(button2, False, True)
+        box.pack_start(paned1, True, True, 0)
+
+        self.add(box)
+        self.show_all()
+
+    def open_dotcode(self, path):
+        self._main_view.open_dotcode(path)
+
+
+def install_css():
+    screen = Gdk.Screen.get_default()
+    provider = Gtk.CssProvider()
+    provider.load_from_data(
+        b"""
+      .control-panel {
+        background-color: rgba(255,255,255, 0.8);
+        padding: 4px;
+        border-bottom-left-radius: 4px;
+      }
+      """
+    )
+    Gtk.StyleContext.add_provider_for_screen(screen, provider, 600)
+
+
+def main():
+    install_css()
+    window = MyDotWindow()
+    window.open_dotcode("../output/Test.dot")
+    window.connect("delete-event", Gtk.main_quit)
+    window.show_all()
+    Gtk.main()
+
+
+if __name__ == "__main__":
+    main()