example with all interactive options

Author: mp-007

example_all_interactive_options/graph_generator.py

@@ -0,0 +1,42 @@
+import matplotlib as mpl
+import matplotlib.pyplot as plt
+from kivy.metrics import dp
+
+#optimized draw on Agg backend
+mpl.rcParams['path.simplify'] = True
+mpl.rcParams['path.simplify_threshold'] = 1.0
+mpl.rcParams['agg.path.chunksize'] = 1000
+
+#define some matplotlib figure parameters
+mpl.rcParams['font.family'] = 'Verdana'
+mpl.rcParams['axes.spines.top'] = False
+mpl.rcParams['axes.spines.right'] = False
+mpl.rcParams['axes.linewidth'] = 1.0
+
+font_size_axis_title=dp(13)
+font_size_axis_tick=dp(12)        
+
+class GraphGenerator(object):
+    """class that generate Matplotlib graph."""
+
+    def __init__(self):
+        """Create empty structure plot. 
+        
+        """       
+        super().__init__()
+
+        self.fig, self.ax1 = plt.subplots(1, 1)
+
+        self.line1, = self.ax1.plot([0,1,2,3,4], [1,2,8,9,4],label='line1')
+        self.line2, = self.ax1.plot([2,8,10,15], [15,0,2,4],label='line2')
+
+        self.xmin,self.xmax = self.ax1.get_xlim()
+        self.ymin,self.ymax = self.ax1.get_ylim()
+        
+        self.fig.subplots_adjust(left=0.13,top=0.96,right=0.93,bottom=0.2)
+ 
+        self.ax1.set_xlim(self.xmin, self.xmax)
+        self.ax1.set_ylim(self.ymin, self.ymax)   
+        self.ax1.set_xlabel("axis_x",fontsize=font_size_axis_title)
+        self.ax1.set_ylabel("axis_y",fontsize=font_size_axis_title)#
+