Code cleanup

1 files changed, 122 insertions, 0 deletions

diff --git a/command.py b/command.py
new file mode 100644
index 0000000..a610d8c
--- /dev/null
+++ b/command.py
@@ -0,0 +1,122 @@
+# FIXME: commandline functionality broken until we decide how to implement it
+'''
+class Command(QtCore.QObject):
+
+  videoTask = QtCore.pyqtSignal(str, str, str, list)
+
+  def __init__(self):
+    QtCore.QObject.__init__(self)
+    self.modules = []
+    self.selectedComponents = []
+
+    import argparse
+    self.parser = argparse.ArgumentParser(
+        description='Create a visualization for an audio file')
+    self.parser.add_argument(
+        '-i', '--input', dest='input', help='input audio file', required=True)
+    self.parser.add_argument(
+        '-o', '--output', dest='output',
+        help='output video file', required=True)
+    self.parser.add_argument(
+        '-b', '--background', dest='bgimage',
+        help='background image file', required=True)
+    self.parser.add_argument(
+        '-t', '--text', dest='text', help='title text', required=True)
+    self.parser.add_argument(
+        '-f', '--font', dest='font', help='title font', required=False)
+    self.parser.add_argument(
+        '-s', '--fontsize', dest='fontsize',
+        help='title font size', required=False)
+    self.parser.add_argument(
+        '-c', '--textcolor', dest='textcolor',
+        help='title text color in r,g,b format', required=False)
+    self.parser.add_argument(
+        '-C', '--viscolor', dest='viscolor',
+        help='visualization color in r,g,b format', required=False)
+    self.parser.add_argument(
+        '-x', '--xposition', dest='xposition',
+        help='x position', required=False)
+    self.parser.add_argument(
+        '-y', '--yposition', dest='yposition',
+        help='y position', required=False)
+    self.parser.add_argument(
+        '-a', '--alignment', dest='alignment',
+        help='title alignment', required=False,
+        type=int, choices=[0, 1, 2])
+    self.args = self.parser.parse_args()
+
+    self.settings = QSettings('settings.ini', QSettings.IniFormat)
+    LoadDefaultSettings(self)
+
+    # load colours as tuples from comma-separated strings
+    self.textColor = core.Core.RGBFromString(
+        self.settings.value("textColor", '255, 255, 255'))
+    self.visColor = core.Core.RGBFromString(
+        self.settings.value("visColor", '255, 255, 255'))
+    if self.args.textcolor:
+      self.textColor = core.Core.RGBFromString(self.args.textcolor)
+    if self.args.viscolor:
+      self.visColor = core.Core.RGBFromString(self.args.viscolor)
+
+    # font settings
+    if self.args.font:
+      self.font = QFont(self.args.font)
+    else:
+      self.font = QFont(self.settings.value("titleFont", QFont()))
+
+    if self.args.fontsize:
+      self.fontsize = int(self.args.fontsize)
+    else:
+      self.fontsize = int(self.settings.value("fontSize", 35))
+    if self.args.alignment:
+      self.alignment = int(self.args.alignment)
+    else:
+      self.alignment = int(self.settings.value("alignment", 0))
+
+    if self.args.xposition:
+      self.textX = int(self.args.xposition)
+    else:
+      self.textX = int(self.settings.value("xPosition", 70))
+
+    if self.args.yposition:
+      self.textY = int(self.args.yposition)
+    else:
+      self.textY = int(self.settings.value("yPosition", 375))
+
+    ffmpeg_cmd = self.settings.value("ffmpeg_cmd", expanduser("~"))
+
+    self.videoThread = QtCore.QThread(self)
+    self.videoWorker = video_thread.Worker(self)
+
+    self.videoWorker.moveToThread(self.videoThread)
+    self.videoWorker.videoCreated.connect(self.videoCreated)
+
+    self.videoThread.start()
+    self.videoTask.emit(self.args.bgimage,
+      self.args.text,
+      self.font,
+      self.fontsize,
+      self.alignment,
+      self.textX,
+      self.textY,
+      self.textColor,
+      self.visColor,
+      self.args.input,
+      self.args.output,
+      self.selectedComponents)
+
+  def videoCreated(self):
+    self.videoThread.quit()
+    self.videoThread.wait()
+    self.cleanUp()
+
+  def cleanUp(self):
+    self.settings.setValue("titleFont", self.font.toString())
+    self.settings.setValue("alignment", str(self.alignment))
+    self.settings.setValue("fontSize", str(self.fontsize))
+    self.settings.setValue("xPosition", str(self.textX))
+    self.settings.setValue("yPosition", str(self.textY))
+    self.settings.setValue("visColor", '%s,%s,%s' % self.visColor)
+    self.settings.setValue("textColor", '%s,%s,%s' % self.textColor)
+    sys.exit(0)
+'''