[gnue] r9464 - in trunk/gnue-forms/src: GFObjects uidrivers/wx26/widgets

Author: reinhard
Date: 2007-04-07 12:36:30 -0500 (Sat, 07 Apr 2007)
New Revision: 9464

Modified:
   trunk/gnue-forms/src/GFObjects/GFEntry.py
   trunk/gnue-forms/src/GFObjects/GFHBox.py
   trunk/gnue-forms/src/GFObjects/GFObj.py
   trunk/gnue-forms/src/uidrivers/wx26/widgets/_base.py
   trunk/gnue-forms/src/uidrivers/wx26/widgets/vbox.py
Log:
Put label to the left of hbox if it is a member of a vbox and contains only
label-less single-cell children. This makes it possible to, for example, put a
button besides an entry.


Modified: trunk/gnue-forms/src/GFObjects/GFEntry.py
===================================================================
--- trunk/gnue-forms/src/GFObjects/GFEntry.py	2007-04-07 15:21:52 UTC (rev 9463)
+++ trunk/gnue-forms/src/GFObjects/GFEntry.py	2007-04-07 17:36:30 UTC (rev 9464)
@@ -43,7 +43,7 @@
 
         # Default attributes (these may be replaced by parser)
         self.style = "default"
-        self.label = ""
+        self.label = None
 
         # Trigger exposure
         self._validTriggers = {
@@ -113,6 +113,18 @@
 
         return self.navigable and self._block.navigable and not self.hidden
 
+
+    # -------------------------------------------------------------------------
+    # Indicate whether this widget makes use of the separate label column
+    # -------------------------------------------------------------------------
+
+    def __get_has_label(self):
+
+        return (self.label is not None and self.style != 'checkbox')
+
+    has_label = property(__get_has_label)
+
+
     # =========================================================================
     # Trigger functions
     # =========================================================================

Modified: trunk/gnue-forms/src/GFObjects/GFHBox.py
===================================================================
--- trunk/gnue-forms/src/GFObjects/GFHBox.py	2007-04-07 15:21:52 UTC (rev 9463)
+++ trunk/gnue-forms/src/GFObjects/GFHBox.py	2007-04-07 17:36:30 UTC (rev 9464)
@@ -25,6 +25,7 @@
 """
 
 from GFContainer import GFContainer
+from GFVBox import GFVBox
 
 __all__ = ['GFHBox']
 
@@ -49,3 +50,23 @@
         GFContainer.__init__(self, parent, "GFHBox")
 
 
+    # -------------------------------------------------------------------------
+    # Indicate whether this widget makes use of the separate label column
+    # -------------------------------------------------------------------------
+
+    def __get_has_label(self):
+
+        if not isinstance(self.getParent(), GFVBox):
+            return False
+
+        # If any of our children is a VBox or uses a label, we draw a box
+        # around ourselves. Otherwise, use the label column of the containing
+        # box.
+        for child in self._children:
+            if isinstance(child, GFVBox) or isinstance(child, GFHBox):
+                return False
+            if hasattr(child, 'has_label') and child.has_label:
+                return False
+        return True
+
+    has_label = property(__get_has_label)

Modified: trunk/gnue-forms/src/GFObjects/GFObj.py
===================================================================
--- trunk/gnue-forms/src/GFObjects/GFObj.py	2007-04-07 15:21:52 UTC (rev 9463)
+++ trunk/gnue-forms/src/GFObjects/GFObj.py	2007-04-07 17:36:30 UTC (rev 9464)
@@ -224,3 +224,14 @@
         """
 
         self._form = self.findParentOfType('GFForm')
+
+
+    # -------------------------------------------------------------------------
+    # Indicate whether this widget makes use of the separate label column
+    # -------------------------------------------------------------------------
+
+    def __get_has_label(self):
+
+        return False
+
+    has_label = property(__get_has_label)

Modified: trunk/gnue-forms/src/uidrivers/wx26/widgets/_base.py
===================================================================
--- trunk/gnue-forms/src/uidrivers/wx26/widgets/_base.py	2007-04-07 15:21:52 UTC (rev 9463)
+++ trunk/gnue-forms/src/uidrivers/wx26/widgets/_base.py	2007-04-07 17:36:30 UTC (rev 9464)
@@ -341,7 +341,7 @@
 
         # If a label is requested for the box, we have to wrap the container
         # with a StaticBoxSizer.
-        if self._gfObject.label is not None:
+        if self._gfObject.label is not None and not self._gfObject.has_label:
             box_title = wx.StaticBox(self._container, -1, self._gfObject.label)
             box = wx.StaticBoxSizer(box_title, wx.VERTICAL)
             # Border inside the box is 6 pixel according to GNOME Human
@@ -355,6 +355,8 @@
             # Human Interface Guidlines.
             border = 6
         else:
+            if self._gfObject.label is not None:
+                self.label = wx.StaticText(parent, -1, self._gfObject.label)
             add = self._sizer
             # "Invisible" boxes don't need any border.
             border = 0

Modified: trunk/gnue-forms/src/uidrivers/wx26/widgets/vbox.py
===================================================================
--- trunk/gnue-forms/src/uidrivers/wx26/widgets/vbox.py	2007-04-07 15:21:52 UTC (rev 9463)
+++ trunk/gnue-forms/src/uidrivers/wx26/widgets/vbox.py	2007-04-07 17:36:30 UTC (rev 9464)
@@ -60,9 +60,6 @@
         span = (1, 1)
         add = False
 
-        both = isinstance(ui_widget, (UIVBox, hbox.UIHBox, grid.UIGrid)) or \
-                isinstance (ui_widget.widget, wx.CheckBox)
-
         if ui_widget.label:
             add = True
             flags = wx.ALIGN_CENTER_VERTICAL
@@ -78,7 +75,7 @@
             else:
                 item = ui_widget.widget
 
-            if both and not ui_widget.label:
+            if not ui_widget.label:
                 pos = (self.last_item, 0)
                 span = (1, 2)
             else: