Added duplicate_value and add_value. Use the new compare functions. Made

2000-02-24  Christopher James Lahey  <clahey@helixcode.com>

        * test-table.c: Added duplicate_value and add_value.  Use the new
        compare functions.  Made it so we only create one model to better
        test model view stuff.  Changed the test to not have as many
        extra, useless, columns.

        * test-cols.c, test-check.c: Added duplicate_value and add_value.  Use the new
        compare functions.

        * e-table.c, e-table.h: Use all the new features of e-table-groups
        (sorting and grouping).  Handle on the fly reorganization of
        groups in an idle loop.  Compare functions now are to return -1 if
        the first item is greater, 0 if they are equal, or 1 if the second
        item is greater.

        * e-table-subset.c, e-table-subset.h: Made e-table-subset
        disconnect properly from its signals when it dies.

        * e-table-subset-variable.c, e-table-subset-variable.h:
        Virtualized the add and remove commands so that
        e_table_sorted_variable could override the add command to do sorting.

        * e-table-sorted.c: Fixed this to inherit properly from
        ETableSubset.

        * e-table-simple.h, e-table-simple.c: Added handling of
        duplicate_value and free_value;

        * e-table-model.c, e-table-model.h: Added duplicate_value and
        free_value for memory allocation of table elements outside the
        table.

        * e-table-item.c: Fixed a crashing bug.

        * e-table-group.c: Added sorting.  Fixed destruction to delete the
        right things.

        * e-table-group-leaf.c, e-table-group-leaf.h: Pass column and sort
        order information into the e_table_sorted_variable.  Properly
        destroy things when deleted.

        * e-table-group-container.c, e-table-group-container.h: Properly
        handle the list of subgroups.  Handle proper sorting and grouping
        of subgroups.

        * e-table-sorted-variable.c, e-table-sorted-variable.h: Files to
        do a sorted model that stays sorted as you add and remove rows.

        * Makefile.am: Added e-table-sorted-variable.c and
        e-table-sorted-variable.h.

svn path=/trunk/; revision=1930

1 files changed, 24 insertions, 3 deletions

diff --git a/widgets/table/test-cols.c b/widgets/table/test-cols.c
index adc9ed6c20..d65b9945b7 100644
--- a/widgets/table/test-cols.c
+++ b/widgets/table/test-cols.c
@@ -10,6 +10,7 @@
 #include <gnome.h>
 #include "e-util/e-canvas-utils.h"
 #include "e-util/e-cursors.h"
+#include "e-util/e-util.h"
 #include "e-table-simple.h"
 #include "e-table-header.h"
 #include "e-table-header-item.h"
@@ -79,6 +80,24 @@ is_cell_editable (ETableModel *etc, int col, int row, void *data)
 	return TRUE;
 }
 
+static void *
+duplicate_value (ETableModel *etc, int col, const void *value, void *data)
+{
+  if (col == 0){
+    return (void *)value;
+  } else {
+    return g_strdup(value);
+  }
+}
+
+static void
+free_value (ETableModel *etc, int col, void *value, void *data)
+{
+  if (col != 0){
+    g_free(value);
+  }
+}
+
 static void
 set_canvas_size (GnomeCanvas *canvas, GtkAllocation *alloc)
 {
@@ -106,7 +125,9 @@ multi_cols_test (void)
 	
 	e_table_model = e_table_simple_new (
 		col_count, row_count, value_at,
-		set_value_at, is_cell_editable, thaw, NULL);
+		set_value_at, is_cell_editable,
+		duplicate_value, free_value,
+		thaw, NULL);
 
 	/*
 	 * Header
@@ -131,10 +152,10 @@ multi_cols_test (void)
 		g_free (images);
 	} 
 					       
-	col_1 = e_table_col_new (1, "Item Name", 180, 20, cell_left_just, g_str_equal, TRUE);
+	col_1 = e_table_col_new (1, "Item Name", 180, 20, cell_left_just, g_str_compare, TRUE);
 	e_table_header_add_column (e_table_header, col_1, 0);
 
-	col_0 = e_table_col_new (0, "A", 48, 48, cell_image_toggle, g_int_equal, TRUE);
+	col_0 = e_table_col_new (0, "A", 48, 48, cell_image_toggle, g_int_compare, TRUE);
 	e_table_header_add_column (e_table_header, col_0, 1);
 
 	/*