blame | history | patch | commit | commitdiff
Normand Briere
2018-07-11 1e74123cfed4374b403574b6cd16bd8d4e73bf45 
 timeflow/vis/timeline/AxisRenderer.java
....@@ -9,80 +9,83 @@
99 import timeflow.vis.Mouseover;
1010 import timeflow.vis.TimeScale;
1111 
12
-public class AxisRenderer {
13
-	
14
-	TimelineVisuals visuals;
15
-	
16
-	public AxisRenderer(TimelineVisuals visuals)
17
-	{
18
-		this.visuals=visuals;
19
-	}
20
-	
21
-	public void render(Graphics2D g, Collection<Mouseover> objectLocations)
22
-	{		
23
-		TFModel model=visuals.getModel();
24
-		g.setColor(model.getDisplay().getColor("chart.background"));
25
-		Rectangle bounds=visuals.getBounds();
26
-		
27
-		TimeScale scale=visuals.getTimeScale();
28
-		java.util.List<AxisTicMarks> t=AxisTicMarks.allRelevant(scale.getInterval());
29
-		
30
-		int dateLabelH=model.getDisplay().getInt("timeline.datelabel.height");
31
-		int y=bounds.y+bounds.height-dateLabelH;	
32
-		
33
-		// draw in reverse order so bigger granularity at top.
34
-		int n=t.size();
35
-		for (int i=0; i<n; i++)
36
-		{
37
-			render(t.get(i), g, bounds.x, y, dateLabelH-1, bounds.y, i==0, objectLocations);
38
-			y-=dateLabelH;
39
-		}
40
-	}
41
-	
42
-	void render(AxisTicMarks t, Graphics2D g, int x, int y, int h, int top, boolean full, Collection<Mouseover> objectLocations)
43
-	{
44
-		TFModel model=visuals.getModel();
12
+public class AxisRenderer
13
+{
14
+        TimelineVisuals visuals;
4515 
46
-		int n=t.tics.size();
47
-		for (int i=0; i<n-1; i++)
48
-		{
49
-			
50
-			long start=t.tics.get(i);
51
-			long end=t.tics.get(i+1);
52
-			
53
-			int x0=Math.max(x,visuals.getTimeScale().toInt(start));			
54
-			int x1=visuals.getTimeScale().toInt(end);
55
-			
56
-			int dayOfWeek=TimeUtils.cal(start).get(Calendar.DAY_OF_WEEK);
57
-			
58
-			g.setColor(t.unit.isDayOrLess() && (dayOfWeek==1 || dayOfWeek==7) ? 
59
-					new Color(245,245,245) : new Color(240,240,240));
16
+        public AxisRenderer(TimelineVisuals visuals)
17
+        {
18
+                this.visuals = visuals;
19
+        }
6020 
61
-			g.fillRect(x0, y, x1-x0-1, h);
62
-			g.setColor(Color.white);
63
-			g.drawLine(x1-1, y, x1-1, y+h);
64
-			g.drawLine(x0,y+h,x1,y+h);
65
-			objectLocations.add(new Mouseover(new Interval(start,end), x0, y, x1-x0-1, h));
66
-			
67
-			g.setFont(model.getDisplay().timeLabel());
68
-			String label=full? t.unit.formatFull(start) : t.unit.format(new Date(start));
69
-			int tx=x0+3;
70
-			int ty=y+h-5;
71
-			g.setColor(full ? Color.darkGray : Color.gray);
72
-			int sw=model.getDisplay().timeLabelFontMetrics().stringWidth(label);
73
-			if (sw<x1-tx-3)
74
-				g.drawString(label, tx,ty);
75
-			else
76
-			{
77
-				int c=label.indexOf(':');
78
-				if (c>0)
79
-				{
80
-					label=label.substring(0,c);
81
-					sw=model.getDisplay().timeLabelFontMetrics().stringWidth(label);
82
-					if (sw<x1-tx-3)
83
-						g.drawString(label, tx,ty);
84
-				}
85
-			}
86
-		}
87
-	}
21
+        public void render(Graphics2D g, Collection<Mouseover> objectLocations)
22
+        {
23
+                TFModel model = visuals.getModel();
24
+                g.setColor(model.getDisplay().getColor("chart.background"));
25
+                Rectangle bounds = visuals.getBounds();
26
+
27
+                TimeScale scale = visuals.getTimeScale();
28
+                java.util.List<AxisTicMarks> t = AxisTicMarks.allRelevant(scale.getInterval());
29
+
30
+                int dateLabelH = model.getDisplay().getInt("timeline.datelabel.height");
31
+                int y = bounds.y + bounds.height - dateLabelH;
32
+
33
+                // draw in reverse order so bigger granularity at top.
34
+                int n = t.size();
35
+                for (int i = 0; i < n; i++)
36
+                {
37
+                        render(t.get(i), g, bounds.x, y, dateLabelH - 1, bounds.y, i == 0, objectLocations);
38
+                        y -= dateLabelH;
39
+                }
40
+        }
41
+
42
+        void render(AxisTicMarks t, Graphics2D g, int x, int y, int h, int top, boolean full, Collection<Mouseover> objectLocations)
43
+        {
44
+                TFModel model = visuals.getModel();
45
+
46
+                int n = t.tics.size();
47
+                for (int i = 0; i < n - 1; i++)
48
+                {
49
+
50
+                        long start = t.tics.get(i);
51
+                        long end = t.tics.get(i + 1);
52
+
53
+                        int x0 = Math.max(x, visuals.getTimeScale().toInt(start));
54
+                        int x1 = visuals.getTimeScale().toInt(end);
55
+
56
+                        int dayOfWeek = TimeUtils.cal(start).get(Calendar.DAY_OF_WEEK);
57
+
58
+                        g.setColor(t.unit.isDayOrLess() && (dayOfWeek == 1 || dayOfWeek == 7)
59
+                                ? new Color(245, 245, 245) : new Color(240, 240, 240));
60
+
61
+                        g.fillRect(x0, y, x1 - x0 - 1, h);
62
+                        g.setColor(Color.white);
63
+                        g.drawLine(x1 - 1, y, x1 - 1, y + h);
64
+                        g.drawLine(x0, y + h, x1, y + h);
65
+                        objectLocations.add(new Mouseover(new Interval(start, end), x0, y, x1 - x0 - 1, h));
66
+
67
+                        g.setFont(model.getDisplay().timeLabel());
68
+                        String label = full ? t.unit.formatFull(start) : t.unit.format(new Date(start));
69
+                        int tx = x0 + 3;
70
+                        int ty = y + h - 5;
71
+                        g.setColor(full ? Color.darkGray : Color.gray);
72
+                        int sw = model.getDisplay().timeLabelFontMetrics().stringWidth(label);
73
+                        if (sw < x1 - tx - 3)
74
+                        {
75
+                                g.drawString(label, tx, ty);
76
+                        } else
77
+                        {
78
+                                int c = label.indexOf(':');
79
+                                if (c > 0)
80
+                                {
81
+                                        label = label.substring(0, c);
82
+                                        sw = model.getDisplay().timeLabelFontMetrics().stringWidth(label);
83
+                                        if (sw < x1 - tx - 3)
84
+                                        {
85
+                                                g.drawString(label, tx, ty);
86
+                                        }
87
+                                }
88
+                        }
89
+                }
90
+        }
8891 }