pydata intro/outro

pydata14/__init__.py

@@ -0,0 +1,133 @@
+#!/usr/bin/python
+
+import subprocess
+import os.path
+from renderlib import *
+
+# URL to Schedule-XML
+scheduleUrl = 'file://' + os.path.join(os.path.dirname(os.path.abspath(__file__)), 'schedule.xml')
+
+# For (really) too long titles
+titlemap = {
+	
+}
+
+def introFrames():
+	frames = int(.5*fps)
+	for i in range(0, frames):
+		yield (
+			('name', 'style', 'fill-opacity', 0),
+			('title', 'style', 'fill-opacity', 0),
+		)
+
+	frames = 1*fps
+	for i in range(0, frames):
+		yield (
+			('name', 'style', 'fill-opacity', '%.4f' % easeInCubic(i, 0, 1, 3*fps)),
+			('title', 'style', 'fill-opacity', 0),
+		)
+
+	frames = 2*fps
+	for i in range(0, frames):
+		yield (
+			('name', 'style', 'fill-opacity', '%.4f' % easeInCubic(i+1*fps, 0, 1, 3*fps)),
+			('title', 'style', 'fill-opacity', '%.4f' % easeInCubic(i, 0, 1, 3*fps)),
+		)
+
+	frames = 1*fps
+	for i in range(0, frames):
+		yield (
+			('name', 'style', 'fill-opacity', 1),
+			('title', 'style', 'fill-opacity', '%.4f' % easeInCubic(i+2*fps, 0, 1, 3*fps)),
+		)
+
+	frames = 3*fps
+	for i in range(0, frames):
+		yield (
+			('name', 'style', 'fill-opacity', 1),
+			('title', 'style', 'fill-opacity', 1),
+		)
+
+	frames = 2*fps
+	for i in range(0, frames):
+		yield (
+			('name', 'style', 'fill-opacity', easeLinear(i, 1, -1, frames)),
+			('title', 'style', 'fill-opacity', easeLinear(i, 1, -1, frames)),
+		)
+
+def outroFrames():
+	frames = 1*fps
+	for i in range(0, frames):
+		yield (
+			('plate', 'style', 'opacity', '%.4f' % easeInCubic(i, 0, 1, 3*fps)),
+			('text', 'style', 'opacity', 0),
+		)
+
+	frames = 2*fps
+	for i in range(0, frames):
+		yield (
+			('plate', 'style', 'opacity', '%.4f' % easeInCubic(i+1*fps, 0, 1, 3*fps)),
+			('text', 'style', 'opacity', '%.4f' % easeInCubic(i, 0, 1, 3*fps)),
+		)
+
+	frames = 1*fps
+	for i in range(0, frames):
+		yield (
+			('plate', 'style', 'opacity', 1),
+			('text', 'style', 'opacity', '%.4f' % easeInCubic(i+2*fps, 0, 1, 3*fps)),
+		)
+
+	frames = 3*fps
+	for i in range(0, frames):
+		yield (
+			('plate', 'style', 'opacity', 1),
+			('text', 'style', 'opacity', 1),
+		)
+
+	frames = 2*fps
+	for i in range(0, frames):
+		yield (
+			('plate', 'style', 'opacity', easeLinear(i, 1, -1, frames)),
+			('text', 'style', 'opacity', easeLinear(i, 1, -1, frames)),
+		)
+
+def debug():
+	render(
+		'outro.svg',
+		'../outro.dv',
+		outroFrames
+	)
+
+	render(
+		'intro.svg',
+		'../intro.dv',
+		introFrames,
+		{
+			'$id': 20227,
+			'$title': "Driving Moore's Law with Python-Powered Machine Learning: An Insider's Perspective",
+			'$subtitle': '',
+			'$personnames': 'Felix Marczinowski, Philipp Mack, Sönke Niekamp'
+		}
+	)
+
+def tasks(queue):
+	uid = []
+	# iterate over all events extracted from the schedule xml-export
+	for event in events(scheduleUrl):
+		if event['id'] in uid:
+			continue
+
+		uid.append(event['id'])
+
+		# generate a task description and put them into the queue
+		queue.put(Rendertask(
+			infile = 'intro.svg',
+			outfile = str(event['id'])+".dv",
+			sequence = introFrames,
+			parameters = {
+				'$id': event['id'],
+				'$title': event['title'],
+				'$subtitle': event['subtitle'],
+				'$personnames': event['personnames']
+			}
+		))