Changeset 422

Timestamp:

07/27/2011 04:03:57 PM (12 years ago)

Author:

marcus

Message:

vertical time axis

File:

• SHX/trunk/sandbox/traceplotter.py (modified) (3 diffs)

SHX/trunk/sandbox/traceplotter.py

@@ -689 +689 @@
 
         if self.traceOrder in [0, 1]:
+            PARTS = 5.
             w = width - MARGIN-STATION_INFO
             y = height - TIMESCALE + 10
@@ -694 +695 @@
             canvas.DrawLine(sx, y, w+STATION_INFO, y)
 
-            chunk = w / 5.
+            chunk = w / PARTS
             chunk2 = chunk / 5.
-            chunk_t = (end - start) / 5.
-            for i in range(5):
+            chunk_t = (end - start) / PARTS
+            for i in range(int(PARTS)):
                 if isinstance(start, UTCDateTime):
                     timecode = start + i*chunk_t
@@ -712 +713 @@
                     canvas.DrawLine(x+j*chunk2, y, x+j*chunk2, y+3)
         elif self.traceOrder in [2, 3]:
-            # XXX
-            h = height-MARGIN-STATION_INFO
+            PARTS = 4.
+            h = height - MARGIN - STATION_INFO
+            x = width - TIMESCALE + 10
+            if self.traceOrder == 2:
+                sy = MARGIN
+            elif self.traceOrder == 3:
+                sy = STATION_INFO
+            canvas.DrawLine(x, sy, x, sy+h)
+
+            chunk = h / PARTS
+            chunk2 = chunk / 5.
+            chunk_t = (end - start) / PARTS
+
+            for i in range(int(PARTS)):
+                if isinstance(start, UTCDateTime):
+                    timecode = start + i*chunk_t
+                    txt = timecode.strftime("%H:%M:%S.") + \
+                                                 str(timecode.microsecond//1000)
+                else:
+                    txt = str(start + i*chunk_t)
+
+                tw, _, _, _ = canvas.GetFullTextExtent(txt)
+                if self.traceOrder == 2:
+                    y = sy + (PARTS-i) * chunk
+                elif self.traceOrder == 3:
+                    y = sy + i * chunk
+                canvas.DrawRotatedText(txt, x+8, y+tw/2, 90)
+                canvas.DrawLine(x, y, x+7, y)
+                for j in range(1, 5):
+                    if self.traceOrder == 2:
+                        j -= 5
+                    canvas.DrawLine(x, y+j*chunk2, x+3, y+j*chunk2)
 
         # make it visible