Update of /cvsroot/pythonreports/PythonReports/PythonReports
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv21366
Modified Files:
design.py
Log Message:
pop up menus on right-click and insert key in the list
Index: design.py
===================================================================
RCS file: /cvsroot/pythonreports/PythonReports/PythonReports/design.py,v
retrieving revision 1.1
retrieving revision 1.2
diff -C2 -d -r1.1 -r1.2
*** design.py 1 Nov 2006 11:07:02 -0000 1.1
--- design.py 2 Nov 2006 18:42:21 -0000 1.2
***************
*** 1,4 ****
--- 1,6 ----
"""PythonReports Template Designer"""
+
"""History (most recent first):
+ 02-nov-2006 [als] pop up menus on right-click and insert key in the list
31-oct-2006 [als] boolean property checkbuttons have grey background;
fix: ElementTree not updated on element deletion;
***************
*** 700,703 ****
--- 702,707 ----
_tree_hlist.bind("<Delete>",
lambda event: self.deleteNode(self.current_node))
+ _tree_hlist.bind("<Insert>", self.OnTreeInsert)
+ _tree_hlist.bind("<Button-3>", self.OnTreeRClick)
self.hp.add(self.tree)
# Tkish way to get standard visual attributes is .option_get(),
***************
*** 885,888 ****
--- 889,928 ----
state=(NORMAL, DISABLED)[_data.tag in self.FIXED_TAGS])
+ def _get_popup_position(self):
+ """Return position for the tree popup menu
+
+ Menu is popped up with it's top left corner just below
+ currently selected tree node, offset from the left side
+ by the nesting level.
+
+ Return value: 2-element tuple (x, y).
+
+ """
+ _hlist = self.tree.hlist
+ _bbox = _hlist.tk.call(str(_hlist), "info", "bbox", self.current_node)
+ _ypos = _hlist.winfo_rooty() + int(_bbox.split(" ")[3])
+ _xpos = _hlist.winfo_rootx() + 20 * (self.current_node.count(".") + 1)
+ return (_xpos, _ypos)
+
+ def OnTreeRClick(self, event):
+ """Right click on the tree list - open pulldown menu"""
+ # set focus to the tree: click moves selection pointer
+ # and it looks like the pointer can further be moved
+ # by keyboard. not true unless we force focus to the tree.
+ _hlist = self.tree.hlist
+ _hlist.focus_set()
+ # select tree node nearest to the click position
+ _path = _hlist.nearest(event.y)
+ self.select(_path)
+ # menu will be popped up below selected row,
+ # horizontally near to the click position
+ self.report_menu.tk_popup(event.x_root, self._get_popup_position()[1])
+
+ def OnTreeInsert(self, event):
+ """Insert key pressed in the tree - pop up insert element menu"""
+ _menu = self.insert_menus[self.getNodeData(self.current_node).tag]
+ if _menu:
+ _menu.tk_popup(*self._get_popup_position())
+
def OnPropListResize(self, event=0):
"""Adjust width of value col in the property list upon window resize"""
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