def browse_script(self):
"""
Browse the filepool
"""
s = pool_widget.select_from_pool(self.experiment.main_window)
if s == "":
return
self.auto_line_edit["file"].setText(s)
self.apply_edit_changes()
def browse_video(self):
"""
This function is called when the browse button is clicked
to select a video from the file pool. It displays a filepool
dialog and changes the video_src field based on the selection.
"""
s = pool_widget.select_from_pool(self.experiment.main_window)
if str(s) == "":
return
self.auto_line_edit["video_src"].setText(s)
self.apply_edit_changes()
def browse_script(self): """ Browse the filepool """ s = pool_widget.select_from_pool(self.experiment.main_window) if str(s) == "": return self.auto_line_edit["file"].setText(s) self.apply_edit_changes()
def browse_video(self): """ This function is called when the browse button is clicked to select a video from the file pool. It displays a filepool dialog and changes the video_src field based on the selection. """ s = pool_widget.select_from_pool(self.experiment.main_window) if s == "": return self.auto_line_edit["video_src"].setText(s) self.apply_edit_changes()
def add(self, from_pos, to_pos):
"""
Add an item to the sketchpad item list
"""
item = {}
item["type"] = self.tool
item["fill"] = self.fill
item["color"] = self.color
item["penwidth"] = self.penwidth
item["show_if"] = self.show_if
if self.tool in ("ellipse", "rect"):
if to_pos[0] > from_pos[0]:
item["x"] = from_pos[0]
item["w"] = to_pos[0] - from_pos[0]
else:
item["x"] = to_pos[0]
item["w"] = from_pos[0] - to_pos[0]
if to_pos[1] > from_pos[1]:
item["y"] = from_pos[1]
item["h"] = to_pos[1] - from_pos[1]
else:
item["y"] = to_pos[1]
item["h"] = from_pos[1] - to_pos[1]
elif self.tool in ("arrow", "line"):
item["x1"] = from_pos[0]
item["y1"] = from_pos[1]
item["x2"] = to_pos[0]
item["y2"] = to_pos[1]
item["arrow_size"] = self.arrow_size
elif self.tool == "fixdot":
item["x"] = to_pos[0]
item["y"] = to_pos[1]
elif self.tool == "circle":
item["x"] = from_pos[0]
item["y"] = from_pos[1]
item["r"] = 2 * math.sqrt((from_pos[0] - to_pos[0])**2 +
(from_pos[1] - to_pos[1])**2)
elif self.tool == "textline":
text, ok = QtGui.QInputDialog.getText(
self.ui.view, "New textline",
"Please enter a text for the textline")
if not ok:
return
item["x"] = to_pos[0]
item["y"] = to_pos[1]
item["text"] = text
item["center"] = self.center
item["font_family"] = self.font_family
item["font_size"] = self.font_size
elif self.tool == "image":
#path = QtGui.QFileDialog.getOpenFileName(self.ui.view, "Please select an image to add to the sketchpad")
path = pool_widget.select_from_pool(
self.sketchpad.experiment.main_window)
if path == None or str(path) == "":
return
item["x"] = to_pos[0]
item["y"] = to_pos[1]
item["file"] = str(path)
item["scale"] = self.scale
item["center"] = self.center
elif self.tool == "gabor":
item["x"] = to_pos[0]
item["y"] = to_pos[1]
item = self.gabor_dialog(item)
if item == None:
return
elif self.tool == "noise":
item["x"] = to_pos[0]
item["y"] = to_pos[1]
item = self.noise_dialog(item)
if item == None:
return
item = self.sketchpad.unfix_coordinates(item)
self.sketchpad.items.append(item)
self.sketchpad.apply_edit_changes()
self.refresh()
def add(self, from_pos, to_pos):
"""
Add an item to the sketchpad item list
"""
item = {}
item["type"] = self.tool
item["fill"] = self.fill
item["color"] = self.color
item["penwidth"] = self.penwidth
item["show_if"] = self.show_if
if self.tool in ("ellipse", "rect"):
if to_pos[0] > from_pos[0]:
item["x"] = from_pos[0]
item["w"] = to_pos[0] - from_pos[0]
else:
item["x"] = to_pos[0]
item["w"] = from_pos[0] - to_pos[0]
if to_pos[1] > from_pos[1]:
item["y"] = from_pos[1]
item["h"] = to_pos[1] - from_pos[1]
else:
item["y"] = to_pos[1]
item["h"] = from_pos[1] - to_pos[1]
elif self.tool in ("arrow", "line"):
item["x1"] = from_pos[0]
item["y1"] = from_pos[1]
item["x2"] = to_pos[0]
item["y2"] = to_pos[1]
item["arrow_size"] = self.arrow_size
elif self.tool == "fixdot":
item["x"] = to_pos[0]
item["y"] = to_pos[1]
elif self.tool == "circle":
item["x"] = from_pos[0]
item["y"] = from_pos[1]
item["r"] = 2 * math.sqrt( (from_pos[0] - to_pos[0]) ** 2 + (from_pos[1] - to_pos[1]) ** 2 )
elif self.tool == "textline":
text, ok = QtGui.QInputDialog.getText(self.ui.view, "New textline", "Please enter a text for the textline")
if not ok:
return
item["x"] = to_pos[0]
item["y"] = to_pos[1]
item["text"] = text
item["center"] = self.center
item["font_family"] = self.font_family
item["font_size"] = self.font_size
elif self.tool == "image":
#path = QtGui.QFileDialog.getOpenFileName(self.ui.view, "Please select an image to add to the sketchpad")
path = pool_widget.select_from_pool(self.sketchpad.experiment.main_window)
if path == None or str(path) == "":
return
item["x"] = to_pos[0]
item["y"] = to_pos[1]
item["file"] = str(path)
item["scale"] = self.scale
item["center"] = self.center
elif self.tool == "gabor":
item["x"] = to_pos[0]
item["y"] = to_pos[1]
item = self.gabor_dialog(item)
if item == None:
return
elif self.tool == "noise":
item["x"] = to_pos[0]
item["y"] = to_pos[1]
item = self.noise_dialog(item)
if item == None:
return
item = self.sketchpad.unfix_coordinates(item)
self.sketchpad.items.append(item)
self.sketchpad.apply_edit_changes()
self.refresh()
