Move GUI to Source folder to avoid conflicts

source/gui/widgets.py

@@ -0,0 +1,145 @@
+from tkinter import Checkbutton, Entry, Frame, IntVar, Label, OptionMenu, Spinbox, StringVar, RIGHT, X
+
+class Empty():
+    pass
+
+class mySpinbox(Spinbox):
+    def __init__(self, *args, **kwargs):
+        Spinbox.__init__(self, *args, **kwargs)
+        self.bind('<MouseWheel>', self.mouseWheel)
+        self.bind('<Button-4>', self.mouseWheel)
+        self.bind('<Button-5>', self.mouseWheel)
+
+    def mouseWheel(self, event):
+        if event.num == 5 or event.delta == -120:
+            self.invoke('buttondown')
+        elif event.num == 4 or event.delta == 120:
+            self.invoke('buttonup')
+
+def make_checkbox(self, parent, label, storageVar, manager, managerAttrs):
+    self = Frame(parent, name="checkframe-" + label.lower())
+    self.storageVar = storageVar
+    self.checkbox = Checkbutton(self, text=label, variable=self.storageVar, name="checkbox-" + label.lower())
+    if managerAttrs is not None:
+        self.checkbox.pack(managerAttrs)
+    else:
+        self.checkbox.pack()
+    return self
+
+def make_selectbox(self, parent, label, options, storageVar, manager, managerAttrs):
+    def change_storage(*args):
+        self.storageVar.set(options[self.labelVar.get()])
+    def change_selected(*args):
+        keys = options.keys()
+        vals = options.values()
+        keysList = list(keys)
+        valsList = list(vals)
+        self.labelVar.set(keysList[valsList.index(str(self.storageVar.get()))])
+    self = Frame(parent, name="selectframe-" + label.lower())
+    self.storageVar = storageVar
+    self.storageVar.trace_add("write",change_selected)
+    self.labelVar = StringVar()
+    self.labelVar.trace_add("write",change_storage)
+    self.label = Label(self, text=label)
+    if managerAttrs is not None and "label" in managerAttrs:
+        self.label.pack(managerAttrs["label"])
+    else:
+        self.label.pack()
+    self.selectbox = OptionMenu(self, self.labelVar, *options.keys())
+    self.selectbox.config(width=20)
+    self.labelVar.set(managerAttrs["default"] if "default" in managerAttrs else list(options.keys())[0])
+    if managerAttrs is not None and "selectbox" in managerAttrs:
+        self.selectbox.pack(managerAttrs["selectbox"])
+    else:
+        self.selectbox.pack()
+    return self
+
+def make_spinbox(self, parent, label, storageVar, manager, managerAttrs):
+    self = Frame(parent, name="spinframe-" + label.lower())
+    self.storageVar = storageVar
+    self.label = Label(self, text=label)
+    if managerAttrs is not None and "label" in managerAttrs:
+        self.label.pack(managerAttrs["label"])
+    else:
+        self.label.pack()
+    fromNum = 1
+    toNum = 100
+    if "spinbox" in managerAttrs:
+        if "from" in managerAttrs:
+            fromNum = managerAttrs["spinbox"]["from"]
+        if "to" in managerAttrs:
+            toNum = managerAttrs["spinbox"]["to"]
+    self.spinbox = mySpinbox(self, from_=fromNum, to=toNum, width=5, textvariable=self.storageVar, name="spinbox-" + label.lower())
+    if managerAttrs is not None and "spinbox" in managerAttrs:
+        self.spinbox.pack(managerAttrs["spinbox"])
+    else:
+        self.spinbox.pack()
+    return self
+
+def make_textbox(self, parent, label, storageVar, manager, managerAttrs):
+    widget = Empty()
+    widget.storageVar = storageVar
+    widget.label = Label(parent, text=label)
+    widget.textbox = Entry(parent, justify=RIGHT, textvariable=widget.storageVar, width=3)
+    if "default" in managerAttrs:
+        widget.storageVar.set(managerAttrs["default"])
+
+    # grid
+    if manager == "grid":
+        widget.label.grid(managerAttrs["label"] if managerAttrs is not None and "label" in managerAttrs else None, row=parent.thisRow, column=parent.thisCol)
+        parent.thisCol += 1
+        widget.textbox.grid(managerAttrs["textbox"] if managerAttrs is not None and "textbox" in managerAttrs else None, row=parent.thisRow, column=parent.thisCol)
+        parent.thisRow += 1
+        parent.thisCol = 0
+
+    # pack
+    elif manager == "pack":
+        widget.label.pack(managerAttrs["label"] if managerAttrs is not None and "label" in managerAttrs else None)
+        widget.textbox.pack(managerAttrs["textbox"] if managerAttrs is not None and "textbox" in managerAttrs else None)
+    return widget
+
+
+def make_widget(self, type, parent, label, storageVar=None, manager=None, managerAttrs=dict(), options=None):
+    widget = None
+    if manager is None:
+        manager = "pack"
+    thisStorageVar = storageVar
+    if isinstance(storageVar,str):
+        if storageVar == "int" or storageVar == "integer":
+            thisStorageVar = IntVar()
+        elif storageVar == "str" or storageVar == "string":
+            thisStorageVar = StringVar()
+
+    if type == "checkbox":
+        if thisStorageVar is None:
+            thisStorageVar = IntVar()
+        widget = make_checkbox(self, parent, label, thisStorageVar, manager, managerAttrs)
+    elif type == "selectbox":
+        if thisStorageVar is None:
+            thisStorageVar = StringVar()
+        widget = make_selectbox(self, parent, label, options, thisStorageVar, manager, managerAttrs)
+    elif type == "spinbox":
+        if thisStorageVar is None:
+            thisStorageVar = StringVar()
+        widget = make_spinbox(self, parent, label, thisStorageVar, manager, managerAttrs)
+    elif type == "textbox":
+        if thisStorageVar is None:
+            thisStorageVar = StringVar()
+        widget = make_textbox(self, parent, label, thisStorageVar, manager, managerAttrs)
+    widget.type = type
+    return widget
+
+def make_widget_from_dict(self, defn, parent):
+    type = defn["type"] if "type" in defn else None
+    label = defn["label"]["text"] if "label" in defn and "text" in defn["label"] else ""
+    manager = defn["manager"] if "manager" in defn else None
+    managerAttrs = defn["managerAttrs"] if "managerAttrs" in defn else None
+    options = defn["options"] if "options" in defn else None
+    widget = make_widget(self, type, parent, label, None, manager, managerAttrs, options)
+    return widget
+
+def make_widgets_from_dict(self, defns, parent):
+    widgets = {}
+    for key,defn in defns.items():
+        widgets[key] = make_widget_from_dict(self, defn, parent)
+    return widgets