/** ***************************************************************************** */
BddtHistoryBubble(BddtLaunchControl ctrl, BddtHistoryData hd) {
history_data = hd;
for_control = ctrl;
history_graph = null;
last_update = 0;
update_needed = true;
restart_needed = true;
x_scale = 1;
y_scale = 1;
thread_colors = new HashMap<BumpThread, Color>();
type_strokes = new EnumMap<LinkType, Stroke>(LinkType.class);
type_strokes.put(
LinkType.ENTER,
new BasicStroke(1, BasicStroke.CAP_BUTT, BasicStroke.JOIN_MITER, 1.0f, DOTTED, 0));
type_strokes.put(
LinkType.RETURN,
new BasicStroke(1, BasicStroke.CAP_BUTT, BasicStroke.JOIN_MITER, 1.0f, DASHED, 0));
type_strokes.put(LinkType.NEXT, new BasicStroke(1));
arrow_stroke = new BasicStroke(1);
updateGraph();
hd.addHistoryListener(this);
setupPanel();
draw_area.addMouseListener(new FocusOnEntry());
}
private Color getThreadBlockColor(BumpThread bt) {
if (bt == null) return Color.BLACK;
synchronized (thread_colors) {
Color c = thread_colors.get(bt);
if (c == null) {
double v;
int ct = thread_colors.size();
if (ct == 0) v = 0;
else if (ct == 1) v = 1;
else {
v = 0.5;
int p0 = ct - 1;
int p1 = 1;
for (int p = p0; p > 1; p /= 2) {
v /= 2.0;
p0 -= p1;
p1 *= 2;
}
if ((p0 & 1) == 0) p0 = 2 * p1 - p0 + 1;
v = v * p0;
}
float h = (float) (v * 0.8);
float s = 0.7f;
float b = 1.0f;
int rgb = Color.HSBtoRGB(h, s, b);
rgb |= 0xc0000000;
c = new Color(rgb, true);
thread_colors.put(bt, c);
}
return c;
}
}
void startBlock(BddtHistoryItem hi) {
if (start_time == 0) start_time = hi.getTime();
else start_time = Math.min(start_time, hi.getTime());
GraphBlock gb = new GraphBlock(hi);
all_blocks.add(gb);
in_blocks.put(hi.getThread(), gb);
}
GraphObject getObject(BddtHistoryItem hi) {
BumpRunValue rv = hi.getThisValue();
GraphObject go = null;
if (rv != null) {
String key = rv.getValue();
go = object_map.get(key);
if (go == null) {
go = new GraphObject(rv);
graph_objects.add(go);
object_map.put(key, go);
}
} else {
String cnm = hi.getClassName();
go = object_map.get(cnm);
if (go == null) {
go = new GraphObject(cnm);
graph_objects.add(go);
object_map.put(cnm, go);
}
}
return go;
}
private void drawObject(Graphics2D g, int idx, GraphObject go) {
double x0 = left_right_margin + (object_width + object_hspacing) * idx;
Rectangle2D r = new Rectangle2D.Double(x0, top_bottom_margin, object_width, object_height);
graph_locations.put(go, x0 + object_width / 2);
g.setColor(Color.WHITE);
g.fill(r);
g.setColor(Color.BLACK);
g.draw(r);
g.setColor(Color.RED);
SwingText.drawText(go.getName(), g, r);
double x1 = x0 + object_width / 2;
double y1 = top_bottom_margin + object_height;
double y2 = time_end;
Line2D tl = new Line2D.Double(x1, y1, x1, y2);
g.setColor(Color.BLACK);
g.draw(tl);
for (GraphBlock gb : go.getBlocks()) {
drawBlock(g, x1, gb);
}
}