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authorGuido van Rossum <guido@python.org>1997-09-09 03:39:21 +0000
committerGuido van Rossum <guido@python.org>1997-09-09 03:39:21 +0000
commitd7500fcbb4d0257f3bcd0c87d17ee61f3b1545e8 (patch)
treedb4a6e4835e04851df721eb4595d7172d8e05c34 /Lib/stdwin/TransParent.py
parent045e688f6fc06c87cc93f84e42fb4767a04ba559 (diff)
downloadcpython-git-d7500fcbb4d0257f3bcd0c87d17ee61f3b1545e8.tar.gz
These directories renamed: tkinter -> lib-tk, stdwin -> lib-stdwin.
Diffstat (limited to 'Lib/stdwin/TransParent.py')
-rwxr-xr-xLib/stdwin/TransParent.py123
1 files changed, 0 insertions, 123 deletions
diff --git a/Lib/stdwin/TransParent.py b/Lib/stdwin/TransParent.py
deleted file mode 100755
index 49dcd3d071..0000000000
--- a/Lib/stdwin/TransParent.py
+++ /dev/null
@@ -1,123 +0,0 @@
-# A class that sits transparently between a parent and one child.
-# First create the parent, then this thing, then the child.
-# Use this as a base class for objects that are almost transparent.
-# Don't use as a base class for parents with multiple children.
-
-Error = 'TransParent.Error' # Exception
-
-class ManageOneChild:
- #
- # Upcalls shared with other single-child parents
- #
- def addchild(self, child):
- if self.child:
- raise Error, 'addchild: one child only'
- if not child:
- raise Error, 'addchild: bad child'
- self.child = child
- #
- def delchild(self, child):
- if not self.child:
- raise Error, 'delchild: no child'
- if child <> self.child:
- raise Error, 'delchild: not my child'
- self.child = 0
-
-class TransParent(ManageOneChild):
- #
- # Calls from creator
- # NB derived classes may add parameters to create()
- #
- def create(self, parent):
- parent.addchild(self)
- self.parent = parent
- self.child = None # No child yet
- return self
- #
- # Downcalls from parent to child
- #
- def destroy(self):
- del self.parent
- if self.child: self.child.destroy()
- del self.child
- #
- def getminsize(self, args):
- if not self.child:
- m, size = args
- return size
- else:
- return self.child.getminsize(args)
- def getbounds(self, bounds):
- if not self.child:
- raise Error, 'getbounds w/o child'
- else:
- return self.child.getbounds()
- def setbounds(self, bounds):
- if not self.child:
- raise Error, 'setbounds w/o child'
- else:
- self.child.setbounds(bounds)
- def realize(self):
- if self.child:
- self.child.realize()
- def draw(self, d, area):
- if self.child:
- self.child.draw(d, area)
- def altdraw(self, area):
- if self.child:
- self.child.altdraw(area)
- #
- # Downcalls only made after certain upcalls
- #
- def mouse_down(self, detail):
- if self.child: self.child.mouse_down(detail)
- def mouse_move(self, detail):
- if self.child: self.child.mouse_move(detail)
- def mouse_up(self, detail):
- if self.child: self.child.mouse_up(detail)
- #
- def keybd(self, type_detail):
- self.child.keybd(type_detail)
- def activate(self):
- self.child.activate()
- def deactivate(self):
- self.child.deactivate()
- #
- def timer(self):
- if self.child: self.child.timer()
- #
- # Upcalls from child to parent
- #
- def need_mouse(self, child):
- self.parent.need_mouse(self)
- def no_mouse(self, child):
- self.parent.no_mouse(self)
- #
- def need_timer(self, child):
- self.parent.need_timer(self)
- def no_timer(self, child):
- self.parent.no_timer(self)
- #
- def need_altdraw(self, child):
- self.parent.need_altdraw(self)
- def no_altdraw(self, child):
- self.parent.no_altdraw(self)
- #
- def need_keybd(self, child):
- self.parent.need_keybd(self)
- def no_keybd(self, child):
- self.parent.no_keybd(self)
- #
- def begindrawing(self):
- return self.parent.begindrawing()
- def beginmeasuring(self):
- return self.parent.beginmeasuring()
- def getwindow(self):
- return self.parent.getwindow()
- #
- def change(self, area):
- self.parent.change(area)
- def scroll(self, area, vector):
- self.parent.scroll(area, vector)
- def settimer(self, itimer):
- self.parent.settimer(itimer)