start of background replacement components

1 files changed, 42 insertions, 0 deletions

diff --git a/components/video.py b/components/video.py
new file mode 100644
index 0000000..1365f34
--- /dev/null
+++ b/components/video.py
@@ -0,0 +1,42 @@
+from PIL import Image, ImageDraw
+from PyQt4 import uic, QtGui, QtCore
+import os
+from . import __base__
+
+class Component(__base__.Component):
+    '''Video'''
+    def widget(self, parent):
+        self.parent = parent
+        page = uic.loadUi(os.path.join(os.path.dirname(os.path.realpath(__file__)), 'video.ui'))
+        self.page = page
+        return page
+
+    def update(self):
+        # read widget values
+        self.parent.drawPreview()
+        
+    def previewRender(self, previewWorker):
+        width = int(previewWorker.core.settings.value('outputWidth'))
+        height = int(previewWorker.core.settings.value('outputHeight'))
+        return self.drawFrame(width, height)
+        
+    def frameRender(self, moduleNo, frameNo):
+        width = int(self.worker.core.settings.value('outputWidth'))
+        height = int(self.worker.core.settings.value('outputHeight'))
+        return self.drawFrame(width, height)
+        
+    def drawFrame(self, width, height):
+        return Image.new("RGBA", (width, height), (0,0,0,255))
+
+    def loadPreset(self, presetDict):
+        # update widgets using a preset dict
+        pass
+        
+    def savePreset(self):
+        return {}
+
+    def cancel(self):
+        self.canceled = True
+
+    def reset(self):
+        self.canceled = False