Changeset 640

Timestamp:

07/21/03 13:38:14 (5 years ago)

Author:

sholloway

Message:

*** empty log message ***

Files:

• trunk/RBSkinning/RBSkinning/wxTools/wxDockingTools.py (modified) (3 diffs)

trunk/RBSkinning/RBSkinning/wxTools/wxDockingTools.py

@@ -142 +142 @@
-#~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
-
-Base
+Abstract
-    OnDockContainerUpdate = ObjectEventSubjectWithResultProperty() #(dockhost, dockcontainer, updatetype, *updateargs, **updatekeys)
-    OnDockItem = ObjectEventProperty() #(dockhost, dockcontainer, dockitem, *args, **kw)
@@ -170 +170 @@
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-    def HideEmpty(self):
-        hideempty = self.GetHideEmpty()
@@ -263 +180 @@
-                hideempty.Show(True)
-                hideempty.Layout()
+
+    def GetHideEmpty(self):
+        return self.hideempty
+
+    def SetHideEmpty(self, hideempty):
+        if isinstance(hideempty, int):
+            self.hideempty = hideempty and self.parent or False
+        else:
+            self.hideempty = hideempty
+
+#~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+class wxDockHost(wxDockHostBase):
+    #~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+    #~ Constants / Variables / Etc. 
+    #~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+    prepend = False
+    dockcount = 0
+    hideempty = False
+
+    OnLayingout = ObjectEventProperty() #(dockhost)
+    OnLayoutComplete = ObjectEventProperty() #(dockhost)
+
+    #~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+    #~ Public Methods 
+    #~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+    def __init__(self, parent, layout, rootparent=None, rootlayout=None, prepend=False, hideempty=False):
+        self.parent = parent
+        self.rootparent = rootparent or parent
+        self.layout = layout
+        self.rootlayout = rootlayout or layout
+        self.prepend = prepend
+        self.SetHideEmpty(hideempty)
+
+    def DockItem(self, container, dockitem=None, *args, **kw):
+        if dockitem is None:
+            container.DockTo(self)
+        else:
+            return self._DoDockItem(container, dockitem, *args, **kw)
+
+    def _DoDockItem(self, container, dockitem, *args, **kw):
+        self.dockcount += 1
+        try: DIReparent = dockitem.Reparent
+        except AttributeError: pass
+        else: DIReparent(self.parent)
+
+        if self.prepend:
+            self.layout.Prepend(dockitem, *args, **kw)
+        else: self.layout.Add(dockitem, *args, **kw)
+        self.DockContainers().append(container)
+        self.OnDockItem(container, dockitem)
+        self.Layout()
+
+    def UndockItem(self, container, dockitem=None, *args, **kw):
+        if dockitem is None:
+            if container.IsDocked(self):
+                container.Undock()
+        else:
+            return self._DoUndockItem(container, dockitem, *args, **kw)
+
+    def _DoUndockItem(self, container, dockitem, *args, **kw):
+        self.dockcount -= 1
+        ### The following code is not required, but included so 
+        ### we don't wonder about the asymetry ;)
+        ##try: DIReparent = dockitem.Reparent
+        ##except AttributeError: pass
+        ##else: DIReparent(None)
+
+        # Disable size hints so the frame can resize when needed
+        # We will re-enable in self.Layout
+        self.parent.SetSizeHints(0, 0)
+        self.layout.Remove(dockitem)
+        self.DockContainers().remove(container)
+        self.OnUndockItem(container, dockitem)
+        self.Layout()
+
+    def Layout(self):
+        self.OnLayingout()
+        self.HideEmpty()
+        self.rootlayout.Layout()
+        if self.layout is not self.rootlayout:
+            self.layout.Layout()
+        self._SetLayoutContainerSizeHints()
+        self.OnLayoutComplete()
-
-    #~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~