initial commit

1 files changed, 110 insertions, 0 deletions

diff --git a/OSCAD/subcktEditor/template.py b/OSCAD/subcktEditor/template.py
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+++ b/OSCAD/subcktEditor/template.py
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+#!/usr/bin/python
+from Tkinter import *
+import os
+
+class MyTemplate(Toplevel):
+  """Template to construct new window"""
+# Define constructor 
+  def __init__(self, parent, title=None):
+  # Set new window properties same as parent
+    Toplevel.__init__(self, parent)
+  # Create a new window on top of the parent such that don't appear in taskbar   
+    self.transient(parent)
+
+  # Set the title
+    if title:
+      self.title(title)
+  # Set Parent of active window
+    self.parent =parent
+ 
+  # Create a new frame
+    body =Frame (self)
+   # Call body method  
+    self.initial_focus = self.body(body)
+   # Display body 
+    body.pack(padx=5, pady=5)
+   # Create buttons 
+    self.buttonbox()
+   # Create status bar 
+    self.statusBar()
+   # Take control of all the events    
+    self.grab_set()
+  
+  # Take control of all the keyboard events 
+    if not self.initial_focus:
+      self.initial_focus=self
+
+  # Protocol when window is deleted.
+    self.protocol("WM_DELETE_WINDOW",self.cancel)
+  
+  # Position the geometry respect to main window
+    self.geometry("+%d+%d" % (parent.winfo_rootx()+50,parent.winfo_rooty()+50))
+    self.initial_focus.focus_set()
+
+  # Wait for widget to be destroyed
+    self.wait_window(self)
+ 
+# Construction of body of the window
+  def body(self, master):
+  # Create dialog body. This method should be overridden
+    pass
+
+# Add standard button box (OK, Cancel). Override if you don't want the standard buttons
+  def buttonbox(self):
+  # Construct a new frame
+    box = Frame(self)
+  # Create buttons  
+    w = Button(box, text="OK", width=10, command=self.ok, default=ACTIVE)
+    w.pack(side=LEFT, padx=5, pady=5)
+    w = Button(box, text="Cancel", width=10, command=self.cancel)
+    w.pack(side=LEFT, padx=5, pady=5)
+
+  # Bind Return and escape keys
+    self.bind("<Return>", self.ok)
+    self.bind("<Escape>", self.cancel)
+  # Create the frame "box"
+    box.pack()
+
+# Add standard status bar. Override if you don't want the status bar
+  def statusBar(self):
+    self.statusbar = Label(self, text="", bd=1, relief=SUNKEN, anchor=W)
+    self.statusbar.pack(side=BOTTOM, fill=X)
+
+# Template for action taken when OK is pressed
+  def ok(self, event=None):
+  # If data is not valid then put the focus back
+    if not self.validate():
+      self.initial_focus.focus_set() 
+      return
+  # Remove the window from the screen (without destroying it)
+    self.withdraw()
+  # Call all pending idle tasks, without processing any other events.
+    self.update_idletasks()
+  # Perform required task (collection of result, inputs etc.)
+    self.apply()
+  # Take action when all task has finished  
+    self.cancel(status=1)
+
+# Template for action taken when cancel pressed
+  def cancel(self, event=None, status=0):
+  # Catch the status
+    self.status=status
+  # Put focus back to the parent window
+    self.parent.focus_set()
+  # Destroy child window
+    self.destroy()
+
+# Template for validation of data
+  def validate(self):
+    return 1
+
+# Template for required action (Saving Data, results) 
+  def apply(self):
+    pass 
+
+# Test case 
+if __name__=='__main__':
+  root=Tk()
+  d =MyTemplate(root)
+  mainloop()
+