146 lines
6.0 KiB
Python
146 lines
6.0 KiB
Python
from tkinter import Checkbutton, Entry, Frame, IntVar, Label, OptionMenu, Spinbox, StringVar, RIGHT, X
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class Empty():
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pass
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class mySpinbox(Spinbox):
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def __init__(self, *args, **kwargs):
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Spinbox.__init__(self, *args, **kwargs)
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self.bind('<MouseWheel>', self.mouseWheel)
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self.bind('<Button-4>', self.mouseWheel)
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self.bind('<Button-5>', self.mouseWheel)
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def mouseWheel(self, event):
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if event.num == 5 or event.delta == -120:
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self.invoke('buttondown')
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elif event.num == 4 or event.delta == 120:
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self.invoke('buttonup')
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def make_checkbox(self, parent, label, storageVar, manager, managerAttrs):
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self = Frame(parent, name="checkframe-" + label.lower())
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self.storageVar = storageVar
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self.checkbox = Checkbutton(self, text=label, variable=self.storageVar, name="checkbox-" + label.lower())
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if managerAttrs is not None:
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self.checkbox.pack(managerAttrs)
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else:
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self.checkbox.pack()
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return self
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def make_selectbox(self, parent, label, options, storageVar, manager, managerAttrs):
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def change_storage(*args):
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self.storageVar.set(options[self.labelVar.get()])
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def change_selected(*args):
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keys = options.keys()
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vals = options.values()
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keysList = list(keys)
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valsList = list(vals)
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self.labelVar.set(keysList[valsList.index(str(self.storageVar.get()))])
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self = Frame(parent, name="selectframe-" + label.lower())
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self.storageVar = storageVar
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self.storageVar.trace_add("write",change_selected)
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self.labelVar = StringVar()
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self.labelVar.trace_add("write",change_storage)
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self.label = Label(self, text=label)
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if managerAttrs is not None and "label" in managerAttrs:
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self.label.pack(managerAttrs["label"])
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else:
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self.label.pack()
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self.selectbox = OptionMenu(self, self.labelVar, *options.keys())
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self.selectbox.config(width=20)
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self.labelVar.set(managerAttrs["default"] if "default" in managerAttrs else list(options.keys())[0])
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if managerAttrs is not None and "selectbox" in managerAttrs:
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self.selectbox.pack(managerAttrs["selectbox"])
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else:
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self.selectbox.pack()
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return self
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def make_spinbox(self, parent, label, storageVar, manager, managerAttrs):
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self = Frame(parent, name="spinframe-" + label.lower())
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self.storageVar = storageVar
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self.label = Label(self, text=label)
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if managerAttrs is not None and "label" in managerAttrs:
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self.label.pack(managerAttrs["label"])
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else:
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self.label.pack()
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fromNum = 1
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toNum = 100
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if "spinbox" in managerAttrs:
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if "from" in managerAttrs:
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fromNum = managerAttrs["spinbox"]["from"]
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if "to" in managerAttrs:
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toNum = managerAttrs["spinbox"]["to"]
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self.spinbox = mySpinbox(self, from_=fromNum, to=toNum, width=5, textvariable=self.storageVar, name="spinbox-" + label.lower())
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if managerAttrs is not None and "spinbox" in managerAttrs:
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self.spinbox.pack(managerAttrs["spinbox"])
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else:
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self.spinbox.pack()
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return self
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def make_textbox(self, parent, label, storageVar, manager, managerAttrs):
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widget = Empty()
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widget.storageVar = storageVar
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widget.label = Label(parent, text=label)
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widget.textbox = Entry(parent, justify=RIGHT, textvariable=widget.storageVar, width=3)
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if "default" in managerAttrs:
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widget.storageVar.set(managerAttrs["default"])
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# grid
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if manager == "grid":
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widget.label.grid(managerAttrs["label"] if managerAttrs is not None and "label" in managerAttrs else None, row=parent.thisRow, column=parent.thisCol)
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parent.thisCol += 1
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widget.textbox.grid(managerAttrs["textbox"] if managerAttrs is not None and "textbox" in managerAttrs else None, row=parent.thisRow, column=parent.thisCol)
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parent.thisRow += 1
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parent.thisCol = 0
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# pack
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elif manager == "pack":
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widget.label.pack(managerAttrs["label"] if managerAttrs is not None and "label" in managerAttrs else None)
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widget.textbox.pack(managerAttrs["textbox"] if managerAttrs is not None and "textbox" in managerAttrs else None)
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return widget
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def make_widget(self, type, parent, label, storageVar=None, manager=None, managerAttrs=dict(), options=None):
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widget = None
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if manager is None:
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manager = "pack"
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thisStorageVar = storageVar
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if isinstance(storageVar,str):
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if storageVar == "int" or storageVar == "integer":
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thisStorageVar = IntVar()
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elif storageVar == "str" or storageVar == "string":
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thisStorageVar = StringVar()
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if type == "checkbox":
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if thisStorageVar is None:
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thisStorageVar = IntVar()
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widget = make_checkbox(self, parent, label, thisStorageVar, manager, managerAttrs)
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elif type == "selectbox":
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if thisStorageVar is None:
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thisStorageVar = StringVar()
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widget = make_selectbox(self, parent, label, options, thisStorageVar, manager, managerAttrs)
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elif type == "spinbox":
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if thisStorageVar is None:
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thisStorageVar = StringVar()
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widget = make_spinbox(self, parent, label, thisStorageVar, manager, managerAttrs)
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elif type == "textbox":
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if thisStorageVar is None:
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thisStorageVar = StringVar()
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widget = make_textbox(self, parent, label, thisStorageVar, manager, managerAttrs)
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widget.type = type
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return widget
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def make_widget_from_dict(self, defn, parent):
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type = defn["type"] if "type" in defn else None
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label = defn["label"]["text"] if "label" in defn and "text" in defn["label"] else ""
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manager = defn["manager"] if "manager" in defn else None
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managerAttrs = defn["managerAttrs"] if "managerAttrs" in defn else None
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options = defn["options"] if "options" in defn else None
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widget = make_widget(self, type, parent, label, None, manager, managerAttrs, options)
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return widget
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def make_widgets_from_dict(self, defns, parent):
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widgets = {}
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for key,defn in defns.items():
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widgets[key] = make_widget_from_dict(self, defn, parent)
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return widgets
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