amazon august

2025-09-24 06:38:38 +00:00
parent be27602ca3
commit 7943842f90
11 changed files with 1479 additions and 10 deletions
--- a/include/ECM/open_flash_chart2/python-ofc-library/ofc-demo.py
+++ b/include/ECM/open_flash_chart2/python-ofc-library/ofc-demo.py
@@ -0,0 +1,136 @@
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; version 2 of the License.
+# 
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+# 
+# Author: Emanuel Fonseca
+# Email:  emdfonseca<at>gmail<dot>com
+# Date:   25 August 2008
+
+import cherrypy
+from string import Template
+
+import datetime
+
+import ofc2
+from ofc2_element import Line, Bar, BarStack
+
+xhtml_template = """
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN"
+"http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd">
+<html xmlns="http://www.w3.org/1999/xhtml">
+    <script type="text/javascript" src="/static/swfobject.js"></script>
+    <script type="text/javascript">
+        $js
+    </script>
+<head>
+
+<title>$title</title>
+
+</head>
+
+<body>
+    $body
+</body>
+
+</html>
+"""
+
+jstpl = Template('swfobject.embedSWF("/static/open-flash-chart.swf","$title", "$width", "$height", "$flash_ver", "expressInstall.swf", {"data-file": "$data_src"});\n')
+dvtpl = Template('<h1>$title</h1><div id="$title"></div><br/>\n')
+
+class Chart(object):
+    type = ''
+    title = 'chart'
+
+    width=400
+    height=200
+    flash_ver='9.0.0'
+
+    data_src = None
+
+    chart = None
+
+    def index(self):
+        return self.chart.encode()
+    index.exposed = True
+
+    def __init__(self, type, name):
+        self.title = name
+        self.data_src='/'+name
+
+    def get_js(self):
+        return jstpl.substitute(title=self.title, width=self.width, height=self.height, flash_ver = self.flash_ver, data_src = self.data_src)
+    
+    def get_div(self):
+        return dvtpl.substitute(title=self.title)
+
+class BarChart(Chart):
+    def __init__(self, type, name):
+        Chart.__init__(self, type, name)
+
+        # create the bar element and set its values
+        element = Bar(values=[9,8,7,6,5,4,3,2,1])
+
+        # create the chart and set its title
+        self.chart = ofc2.open_flash_chart(title=str(datetime.datetime.now()))
+        self.chart.add_element(element)
+
+class BarStackChart(Chart):
+    def __init__(self, type, name):
+        Chart.__init__(self, type, name)
+
+        # create the bar element and set its values
+        element = BarStack(values=[ [ 2.5, 5 ], [ 7.5 ], [ 5, { 'val': 5, 'colour': '#ff0000' } ], [ 2, 2, 2, 2, { "val": 2, 'colour': '#ff00ff' } ] ])
+
+        # create the chart and set its title
+        self.chart = ofc2.open_flash_chart(title=str(datetime.datetime.now()))
+        self.chart.set_y_axis(min=0, max=14, steps=7)
+        self.chart.set_x_axis(labels=['a', 'b', 'c', 'd'])
+        self.chart.add_element(element)
+
+class LineChart(Chart):
+    def __init__(self, type, name):
+        Chart.__init__(self, type, name)
+
+        # create the bar element and set its values
+        element = Line(values=[9,8,7,6,5,4,3,2,1])
+
+        # create the chart and set its title
+        self.chart = ofc2.open_flash_chart(title=str(datetime.datetime.now()))
+        self.chart.add_element(element)
+
+class OFC2Demo(object):
+    tpl = Template(xhtml_template)
+    swfobjs = ''
+    divs = ''
+
+    linechart = LineChart('line_chart', 'linechart') # var name must be the same as the second param
+    barchart = BarChart('bar_chart', 'barchart') # var name must be the same as the second param
+    barstackchart = BarStackChart('bar_stack', 'barstackchart') # var name must be the same as the second param
+
+    def index(self):
+        self.load_charts()
+        response = self.tpl.substitute(title='Open Flash Charts 2 - Python Library Demo', js=self.swfobjs, body=self.divs)
+        return response
+ 
+    def load_charts(self):
+        self.swfobjs = ''
+        self.divs = ''
+        self.add_chart(self.linechart)
+        self.add_chart(self.barchart)
+        self.add_chart(self.barstackchart)
+
+    def add_chart(self, chart):
+        self.swfobjs += chart.get_js()
+        self.divs += chart.get_div()
+
+    # Expose methods
+    index.exposed = True
+
+cherrypy.quickstart(OFC2Demo(), '/', 'cherrypy.conf')
+