Changeset 994

Timestamp:

07/11/07 03:51:29 (6 years ago)

Author:

ignotus21

Message:

Added focus+context.

Files:

• branch/joao/umitMapper/RadialNet.py (modified) (7 diffs)

branch/joao/umitMapper/RadialNet.py

@@ -43 +43 @@
         self.__numberOfRings = numberOfRings
         """Number of rings in radial layout"""
-        self.__ringGap = 45
+        self.__ringGap = 20
         """Gap between rings"""
         self.__graph = None
@@ -57 +57 @@
         self.__animationRate = 1000 / 60 # 60Hz
         """"""
-        self.__paused = False
-        """"""
+        self.__ringFactor = [1] * self.__numberOfRings
+        self.__ringFactor[0] = 4
+        self.__ringFactor[1] = 3
+        self.__ringFactor[2] = 2
+
 
         super(RadialNet, self).__init__()
@@ -132 +135 @@
         """
         """
-        if self.__paused == True:
-            self.__paused = False
-
-        if self.__paused == False:
-            self.__paused = True
+        key = gdk.keyval_name(event.keyval)
+
+        if key == "KP_Multiply":
+
+            print "hello"
+
+        self.queue_draw()
 
         return True
@@ -304 +309 @@
         (xc, yc) = self.__centerOfWidget
 
+        radius = 0
+
         # Drawing network rings
-        for i in range(self.__numberOfRings, 0, -1):
-
-            self.context.arc(xc, yc, self.__ringGap * i, 0, 2 * math.pi)
-            self.context.set_source_rgb(0.2, 0.2, 0.2)
+        for i in range(0, self.__numberOfRings):
+
+            radius += self.__ringGap * self.__ringFactor[i]
+
+            self.context.arc(xc, yc, radius, 0, 2 * math.pi)
+            self.context.set_source_rgb(0.0, 0.0, 0.0)
             self.context.set_dash([4, 6])
             self.context.set_line_width(0.2)
@@ -397 +406 @@
         oldNodes = []
 
+        radius = 0
+
         # For each ring in visualization
         for i in range(self.__numberOfRings):
@@ -403 +414 @@
 
             localNodes = []
+
+            radius += self.__ringGap * self.__ringFactor[i]
 
             # For each new node
@@ -428 +441 @@
                 (min, max) = self.__angleRange[node.getID()]
                 alpha = 0
-
-                radius = self.__ringGap * (i + 1)
 
                 # Calculating nodes posintions