glom r1395 - in trunk: . glom/libglom/document glom/utility_widgets

[jhs svn gnome org]

Author: jhs
Date: Mon Jan 21 11:12:00 2008
New Revision: 1395
URL: http://svn.gnome.org/viewvc/glom?rev=1395&view=rev

Log:
2008-01-21  Johannes Schmid <johannes schmid openismus com>

	* glom/libglom/document/document_glom.cc:
	Fixed crasher in case there is no default layout group
	
	* glom/utility_widgets/flowtable.cc:
	Avoid division by zero

Modified:
   trunk/ChangeLog
   trunk/glom/libglom/document/document_glom.cc
   trunk/glom/utility_widgets/flowtable.cc

Modified: trunk/glom/libglom/document/document_glom.cc
==============================================================================
--- trunk/glom/libglom/document/document_glom.cc	(original)
+++ trunk/glom/libglom/document/document_glom.cc	Mon Jan 21 11:12:00 2008
@@ -1356,7 +1356,7 @@
     sharedptr<LayoutGroup> group = sharedptr<LayoutGroup>::create();
     group->set_name("main");
     group->m_columns_count = 1;
-    result[1] = group;
+    result.push_back(group);
     pTopLevel = group;
 
     if(layout_name == "details") //The Details default layut is a bit more complicated.

Modified: trunk/glom/utility_widgets/flowtable.cc
==============================================================================
--- trunk/glom/utility_widgets/flowtable.cc	(original)
+++ trunk/glom/utility_widgets/flowtable.cc	Mon Jan 21 11:12:00 2008
@@ -1172,8 +1172,10 @@
 { 
   int column_width;
   get_column_height (0, m_children.size(), column_width);
-  
-  int column = drag_x / column_width;
+  int column = 0;
+	
+  if (column_width != 0)
+    column = drag_x / column_width;
   
   for (std::vector<FlowTableItem>::iterator cur_item = m_children.begin(); cur_item != m_children.end(); 
        cur_item++)