def __init__(self, *args, **kwargs):
tk.Tk.__init__(self, *args, **kwargs)
tk.Tk.wm_title(self, "tkABF Viewer v0.1-dev")
self.geometry("950x800")
self.large_font = ("Verdana", 14)
self.medium_font = ("Verdana", 12)
self.small_font = ("Verdana", 10)
self.grid_columnconfigure(0, weight=1)
self.grid_rowconfigure(0, weight=1)
# parent frame
container = tk.Frame(self)
container.grid(row=0, column=0, sticky="nsew")
container.grid_rowconfigure(0, weight=4)
container.grid_rowconfigure(1, weight=1)
container.grid_columnconfigure(0, weight=1)
container.grid_columnconfigure(1, weight=3)
# three main frames
self.control_frame = ControlFrame(container, self)
self.plot_frame = PlotFrame(container, self)
self.trace_frame = TraceInfoFrame(container, self)
# frame placement
self.control_frame.grid(row=0, column=0, sticky="nsew")
self.plot_frame.grid(row=0, column=1, sticky="ew")
self.trace_frame.grid(row=1, columnspan=2, sticky="nsew")
self.plotable_items = {"Command waveform": "c", "Channel 2": 1}
self.path_current_selection = None
self.short_name_current_selection = None
### events ###
self.bind("<Tab>", self.update_plot_main)
self.bind("c", self.plot_frame.clear_plot)
self.control_frame.list_of_files_scrollbox.bind(
"<<ListboxSelect>>", self.update_meta)
self.bind("q", sys.exit)
class PlotApp:
def __init__(self):
self.app = wx.PySimpleApp()
self.frame = PlotFrame()
def plot(self,x,y,**kw): return self.frame.plot(x,y,**kw)
def oplot(self,x,y,**kw): return self.frame.oplot(x,y,**kw)
def set_title(self,s): return self.frame.set_title(s)
def write_message(self,msg,**kw):
return self.frame.write_message(msg, **kw)
def run(self):
self.frame.Show()
self.frame.Raise()
self.app.MainLoop()
class TkAbfExplorer(tk.Tk):
def __init__(self, *args, **kwargs):
tk.Tk.__init__(self, *args, **kwargs)
tk.Tk.wm_title(self, "tkABF Viewer v0.1-dev")
self.geometry("950x800")
self.large_font = ("Verdana", 14)
self.medium_font = ("Verdana", 12)
self.small_font = ("Verdana", 10)
self.grid_columnconfigure(0, weight=1)
self.grid_rowconfigure(0, weight=1)
# parent frame
container = tk.Frame(self)
container.grid(row=0, column=0, sticky="nsew")
container.grid_rowconfigure(0, weight=4)
container.grid_rowconfigure(1, weight=1)
container.grid_columnconfigure(0, weight=1)
container.grid_columnconfigure(1, weight=3)
# three main frames
self.control_frame = ControlFrame(container, self)
self.plot_frame = PlotFrame(container, self)
self.trace_frame = TraceInfoFrame(container, self)
# frame placement
self.control_frame.grid(row=0, column=0, sticky="nsew")
self.plot_frame.grid(row=0, column=1, sticky="ew")
self.trace_frame.grid(row=1, columnspan=2, sticky="nsew")
self.plotable_items = {"Command waveform": "c", "Channel 2": 1}
self.path_current_selection = None
self.short_name_current_selection = None
### events ###
self.bind("<Tab>", self.update_plot_main)
self.bind("c", self.plot_frame.clear_plot)
self.control_frame.list_of_files_scrollbox.bind(
"<<ListboxSelect>>", self.update_meta)
self.bind("q", sys.exit)
def show_error(self):
tk.messagebox.showerror(
"Plotting error",
"Sorry, you tried to plot things with different axis lengths. Try clearing the plot (push 'c') and plot again.",
)
def _get_plottable_items(self, abf):
if abf.channelCount == 1:
return ["Command waveform"]
if abf.channelCount == 2:
return ["Command waveform", "Channel 2"]
else:
print(
f"Only two channels supported, this file has: {abf.channelCount}"
)
return []
### methods ###
def _get_abf_selection(self):
"""sets path_current_selection and short_name_current_selection"""
print(
f"called from `_get_abf_selection` {self.control_frame.get_list_of_files_scrollbox_selection()}"
)
return self.control_frame.get_list_of_files_scrollbox_selection()
def _make_metadata_dict(self):
"""creates dictionary of file metadata to populate gui frames"""
curr_selection_full_path, curr_selection_short = self._get_abf_selection(
)
print(
f"returned by `self._get_abf_selection`: {curr_selection_short} and {curr_selection_full_path}"
)
abf = pyabf.ABF(curr_selection_full_path, loadData=False)
self.current_meta_dict = {}
self.current_meta_dict["protocol_name"] = abf.protocol
self.current_meta_dict[
"plot_mean_state"] = self.trace_frame.plot_mean_sweeps_option.get(
)
self.current_meta_dict[
"sweep"] = self.trace_frame._get_sweep_listbox_selection()
self.current_meta_dict["file_name"] = curr_selection_short
self.current_meta_dict["file_path"] = curr_selection_full_path
self.current_meta_dict["sampling_rate"] = abf.dataPointsPerMs
self.current_meta_dict["sweepList"] = abf.sweepList
self.current_meta_dict[
"bottom_plot"] = self.trace_frame._get_bottom_plot_listbox_selection(
)
self.current_meta_dict["plotable_items"] = self._get_plottable_items(
abf
) # self.plotable_items.keys() #TODO get rid of hardcoded var here
def update_meta(self, event):
"""create metadata and call update function in TraceInfoFrame"""
self._make_metadata_dict()
self.trace_frame.update_trace_info_frame(self.current_meta_dict)
self.current_meta_dict = self.trace_frame.get_plot_options(
self.current_meta_dict)
print(f"event [{event}] triggered `update_meta` call")
def _build_plot_map(self):
try:
updated_map = plotting.build_plot_map(
self.current_meta_dict, self.plot_frame.current_plot_options)
return updated_map
except IndexError as e:
self.show_error()
return self.plot_frame.current_plot_options
def update_plot_options(self):
self.plot_frame.current_plot_options = _build_plot_map(self)
def update_plot_main(self, event):
self._make_metadata_dict()
if self.current_meta_dict["file_path"] is not None:
if self.current_meta_dict["bottom_plot"] is None:
self.current_meta_dict["bottom_plot"] = 'c'
self._build_plot_map()
self.plot_frame.update_plot()
else:
print("Nothing selected, error")
print(f"self.current_meta_dict is: {self.current_meta_dict}")
def __init__(self):
self.app = wx.PySimpleApp()
self.frame = PlotFrame()
