| 1 | title = 'Test of the speed of creating Pmw megawidgets' |
| 2 | |
| 3 | # Import Pmw from this directory tree. |
| 4 | import sys |
| 5 | sys.path[:0] = ['../../..'] |
| 6 | |
| 7 | import time |
| 8 | import Tkinter |
| 9 | import Pmw |
| 10 | |
| 11 | class Demo: |
| 12 | def __init__(self, parent): |
| 13 | self.parent = parent |
| 14 | |
| 15 | message = 'This is a test of the time\n' + \ |
| 16 | 'it takes to create 20 Pmw\nEntryField megawidgets.\n' + \ |
| 17 | 'Click on the button to create them.' |
| 18 | w = Tkinter.Label(parent, text = message) |
| 19 | w.pack(padx = 8, pady = 8) |
| 20 | |
| 21 | # Create button to run speed test. |
| 22 | w = Tkinter.Button(parent, |
| 23 | text = 'Create 20 EntryFields', |
| 24 | command = self.createEntries) |
| 25 | w.pack(padx = 8, pady = 8) |
| 26 | |
| 27 | def createEntries(self): |
| 28 | entryTop = Tkinter.Toplevel(self.parent) |
| 29 | |
| 30 | startClock = time.clock() |
| 31 | fields = [] |
| 32 | for num in range(20): |
| 33 | field = Pmw.EntryField(entryTop, |
| 34 | labelpos = 'w', |
| 35 | label_text='*' + ('*' * num), |
| 36 | hull_background = 'lightsteelblue', |
| 37 | label_background = 'lightsteelblue', |
| 38 | hull_highlightbackground = 'lightsteelblue', |
| 39 | label_highlightbackground = 'lightsteelblue', |
| 40 | entry_highlightbackground = 'lightsteelblue', |
| 41 | entry_background = 'aliceblue') |
| 42 | field.pack() |
| 43 | fields.append(field) |
| 44 | |
| 45 | Pmw.alignlabels(fields) |
| 46 | print 'Time to create 20 EntryFields:', \ |
| 47 | time.clock() - startClock, 'seconds' |
| 48 | |
| 49 | ###################################################################### |
| 50 | |
| 51 | # Create demo in root window for testing. |
| 52 | if __name__ == '__main__': |
| 53 | root = Tkinter.Tk() |
| 54 | Pmw.initialise(root) |
| 55 | root.title(title) |
| 56 | |
| 57 | exitButton = Tkinter.Button(root, text = 'Exit', command = root.destroy) |
| 58 | exitButton.pack(side = 'bottom') |
| 59 | widget = Demo(root) |
| 60 | root.mainloop() |