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- # Test List module.
- # Draw a window with all the files in the current folder.
- # double-clicking will change folder.
- #
- # This test expects Win, Evt and FrameWork (and anything used by those)
- # to work.
- #
- # Actually, it is more a test of FrameWork by now....
-
- from FrameWork import *
- import Win
- import Qd
- import List
- import Lists
- import os
-
- class ListWindow(Window):
- def open(self, name, where):
- self.where = where
- r = (40, 40, 400, 300)
- w = Win.NewWindow(r, name, 1, 0, -1, 1, 0x55555555)
- r2 = (0, 0, 345, 245)
- Qd.SetPort(w)
- self.wid = w
- self.list = List.LNew(r2, (0, 0, 1, 1), (0,0), 0, w, 0, 1, 1, 1)
- self.list.selFlags = Lists.lOnlyOne
- self.filllist()
- w.DrawGrowIcon()
- self.do_postopen()
-
- def do_activate(self, onoff, evt):
- self.list.LActivate(onoff)
-
- def do_update(self, *args):
- self.list.LUpdate(self.wid.GetWindowPort().visRgn)
-
- def do_contentclick(self, local, modifiers, evt):
- dclick = self.list.LClick(local, modifiers)
- if dclick:
- h, v = self.list.LLastClick()
- file = self.list.LGetCell(1000, (h, v))
- self.where = os.path.join(self.where, file)
- self.filllist()
-
- def filllist(self):
- """Fill the list with the contents of the current directory"""
- l = self.list
- l.LSetDrawingMode(0)
- l.LDelRow(0, 0)
- contents = os.listdir(self.where)
- l.LAddRow(len(contents), 0)
- for i in range(len(contents)):
- l.LSetCell(contents[i], (0, i))
- l.LSetDrawingMode(1)
- l.LUpdate(self.wid.GetWindowPort().visRgn)
-
-
- class TestList(Application):
- def __init__(self):
- Application.__init__(self)
- self.num = 0
- self.listoflists = []
-
- def makeusermenus(self):
- self.filemenu = m = Menu(self.menubar, "File")
- self.newitem = MenuItem(m, "New window...", "O", self.open)
- self.quititem = MenuItem(m, "Quit", "Q", self.quit)
-
- def open(self, *args):
- import macfs
- fss, ok = macfs.GetDirectory()
- if not ok:
- return
- w = ListWindow(self)
- w.open('Window %d'%self.num, fss.as_pathname())
- self.num = self.num + 1
- self.listoflists.append(w)
-
- def quit(self, *args):
- raise self
-
- def do_about(self, id, item, window, event):
- EasyDialogs.Message("""Test the List Manager interface.
- Simple inward-only folder browser""")
-
- def main():
- App = TestList()
- App.mainloop()
-
- if __name__ == '__main__':
- main()
-
-