From c479beea7cc338380a38e29ae041c03b2c299ac1 Mon Sep 17 00:00:00 2001
From: Felix Domke <tmbinc@elitedvb.net>
Date: Thu, 19 Jul 2007 23:48:55 +0000
Subject: add 'canvas' gui element where you can draw into a pixmap from python

---
 lib/python/Components/Sources/CanvasSource.py | 20 ++++++++++++++++++++
 1 file changed, 20 insertions(+)
 create mode 100644 lib/python/Components/Sources/CanvasSource.py

(limited to 'lib/python/Components/Sources/CanvasSource.py')

diff --git a/lib/python/Components/Sources/CanvasSource.py b/lib/python/Components/Sources/CanvasSource.py
new file mode 100644
index 00000000..4fd0e02a
--- /dev/null
+++ b/lib/python/Components/Sources/CanvasSource.py
@@ -0,0 +1,20 @@
+from Source import Source
+
+class CanvasSource(Source):
+	def __init__(self):
+		Source.__init__(self)
+		self.sequence = 0
+		self.clear()
+
+	def clear(self):
+		self.sequence += 1
+		self._drawlist = (self.sequence, [ ])
+
+	def get_drawlist(self):
+		return self._drawlist
+
+	drawlist = property(get_drawlist)
+
+	def fill(self, x, y, width, height, color):
+		self.drawlist[1].append( (1, x, y, width, height, color) )
+		self.changed()
-- 
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