INTEGRATION: CWS layout_DEV300 (1.1.2); FILE ADDED

2008/02/13 08:56:22 jcn 1.1.2.1: Import src2xml and doc/layout from GIT.

1 files changed, 71 insertions, 0 deletions

diff --git a/toolkit/src2xml/source/boxer.py b/toolkit/src2xml/source/boxer.py
new file mode 100644
index 000000000000..c697ec8f1c52
--- /dev/null
+++ b/toolkit/src2xml/source/boxer.py
@@ -0,0 +1,71 @@
+
+from globals import *
+
+
+class DlgLayoutBuilder(object):
+    def __init__ (self, dlgnode):
+        self.dlgnode = dlgnode
+        self.rows = {}
+
+    def addWidget (self, elem):
+        x, y = int(elem.getAttr('x')), int(elem.getAttr('y'))
+        if self.rows.has_key(y):
+            self.rows[y][x] = elem
+        else:
+            self.rows[y] = {}
+            self.rows[y][x] = elem
+
+    def build (self):
+        root = Element('vbox')
+        ys = self.rows.keys()
+        ys.sort()
+        for y in ys:
+            xs = self.rows[y].keys()
+            xs.sort()
+
+            if len(xs) == 1:
+                root.appendChild(self.rows[y][xs[0]])
+                continue
+
+            hbox = Element('hbox')
+            root.appendChild(hbox)
+            for x in xs:
+                elem = self.rows[y][x]
+                hbox.appendChild(elem)
+
+        return root
+
+
+class Boxer(object):
+    def __init__ (self, root):
+        self.root = root
+
+    def layout (self):
+
+        newroot = RootNode()
+        for dlgnode in self.root.children:
+            newdlgnode = self.__walkDlgNode(dlgnode)
+            newroot.children.append(newdlgnode)
+
+        return newroot
+
+    def __walkDlgNode (self, dlgnode):
+
+        newnode = Element(dlgnode.name)
+        newnode.clone(dlgnode)
+        newnode.setAttr("xmlns", "http://openoffice.org/2007/layout")
+        newnode.setAttr("xmlns:cnt", "http://openoffice.org/2007/layout/container")
+        mx = DlgLayoutBuilder(newnode)
+
+        # Each dialog node is expected to have a flat list of widgets.
+        for widget in dlgnode.children:
+            if widget.hasAttr('x') and widget.hasAttr('y'):
+                mx.addWidget(widget)
+            else:
+                newnode.appendChild(widget)
+
+        vbox = mx.build()
+        if len(vbox.children) > 0:
+            newnode.appendChild(vbox)
+
+        return newnode