Changeset 1030 for branch/ggpolo/umitInventory/TLGraph.py

Timestamp:

07/15/07 15:46:33 (6 years ago)

Author:

ggpolo

Message:

Graph updates as data updates now.

Files:

• branch/ggpolo/umitInventory/TLGraph.py (modified) (3 diffs)

branch/ggpolo/umitInventory/TLGraph.py

@@ -314 +314 @@
         Do everything necessary after changing graph attributes.
         """
+        if self.max == -1:
+            # graph has no data
+            return
+
         self.hmarks_pos = { }
         self._calculate_graph_alloc()
@@ -491 +495 @@
         self.left_reserved = width + 4 + self.mark_size
 
-        if width / 2.0 > self.top_reserved:
-            self.top_reserved = width / 2.0
+        if height / 2.0 > self.top_reserved:
+            self.top_reserved = (height / 2.0) + 2
 
         if self.ylabel:
@@ -1366 +1370 @@
             self._paint_hover_area(cr)
 
+        if self.max == -1:
+            # graph has no data
+            return
+
         # draw graph
         if self.startup_animation and self.anim_timer == -1: