X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=src%2Fui%2Fgui%2Fpsppire-dictview.c;h=1820d41179d51a45a38a5a9eb2eb53b3067bec64;hb=e339b2ca72d77a076566856e9357781d49cd983c;hp=4c07d1fdc9a79291a34df4768fe2a505c35b2a62;hpb=7a8adbe2e7067f33767f934ec36c60549d50d2e2;p=pspp

diff --git a/src/ui/gui/psppire-dictview.c b/src/ui/gui/psppire-dictview.c
index 4c07d1fdc9..1820d41179 100644
--- a/src/ui/gui/psppire-dictview.c
+++ b/src/ui/gui/psppire-dictview.c
@@ -1,5 +1,5 @@
 /* PSPPIRE - a graphical user interface for PSPP.
-   Copyright (C) 2009  Free Software Foundation
+   Copyright (C) 2009, 2010, 2011, 2012, 2013  Free Software Foundation
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -16,7 +16,7 @@
 
 #include <config.h>
 
-#include <gtk/gtktreeview.h>
+#include <gtk/gtk.h>
 #include "psppire-dictview.h"
 #include "psppire-dict.h"
 #include "psppire-conf.h"
@@ -68,7 +68,7 @@ psppire_dict_view_finalize (GObject *object)
 {
   PsppireDictView *dict_view = PSPPIRE_DICT_VIEW (object);
 
-  g_object_unref (dict_view->menu);
+  gtk_widget_destroy (dict_view->menu);
 }
 
 /* Properties */
@@ -105,7 +105,10 @@ set_model (PsppireDictView *dict_view)
 {
   GtkTreeModel *model ;
 
-  if ( dict_view->predicate )
+  if ( dict_view->dict == NULL)
+    return;
+
+   if ( dict_view->predicate )
     {
       model = gtk_tree_model_filter_new (GTK_TREE_MODEL (dict_view->dict),
 					 NULL);
@@ -118,9 +121,11 @@ set_model (PsppireDictView *dict_view)
   else
     {
       model = GTK_TREE_MODEL (dict_view->dict);
+      g_object_ref (model);
     }
 
   gtk_tree_view_set_model (GTK_TREE_VIEW (dict_view), model);
+  g_object_unref (model);
 }
 
 static void
@@ -198,14 +203,14 @@ psppire_dict_view_class_init (PsppireDictViewClass *class)
   GParamSpec *predicate_spec =
     g_param_spec_pointer ("predicate",
 			  "Predicate",
-			  _("A predicate function"),
+			  "A predicate function",
 			  G_PARAM_READABLE | G_PARAM_WRITABLE);
 
 
   GParamSpec *selection_mode_spec =
     g_param_spec_enum ("selection-mode",
 		       "Selection Mode",
-		       _("How many things can be selected"),
+		       "How many things can be selected",
 		       GTK_TYPE_SELECTION_MODE,
 		       GTK_SELECTION_MULTIPLE,
 		       G_PARAM_CONSTRUCT | G_PARAM_READABLE | G_PARAM_WRITABLE);
@@ -300,12 +305,9 @@ var_description_cell_data_func (GtkTreeViewColumn *col,
   struct variable *var;
   GtkTreeIter iter;
   GtkTreeModel *model;
-  PsppireDict *dict;
 
   dv_get_base_model (top_model, top_iter, &model, &iter);
 
-  dict = PSPPIRE_DICT (model);
-
   gtk_tree_model_get (model,
 		      &iter, DICT_TVM_COL_VAR, &var, -1);
 
@@ -336,37 +338,57 @@ var_icon_cell_data_func (GtkTreeViewColumn *col,
 		       gpointer data)
 {
   struct variable *var;
+
   gtk_tree_model_get (model, iter, DICT_TVM_COL_VAR, &var, -1);
 
-  if ( var_is_alpha (var))
-    {
-      g_object_set (cell, "stock-id", "var-string", NULL);
-    }
-  else
+  g_object_set (cell, "stock_id",
+                get_var_measurement_stock_id (var_get_print_format (var)->type,
+                                              var_get_measure (var)),
+                NULL);
+}
+
+const char *
+get_var_measurement_stock_id (enum fmt_type type, enum measure measure)
+{
+  switch (fmt_get_category (type))
     {
-      const struct fmt_spec *fs = var_get_write_format (var);
-      int cat = fmt_get_category (fs->type);
-      switch ( var_get_measure (var))
+    case FMT_CAT_STRING:
+      switch (measure)
 	{
-	case MEASURE_NOMINAL:
-	  g_object_set (cell, "stock-id", "var-nominal", NULL);
-	  break;
-	case MEASURE_ORDINAL:
-	  g_object_set (cell, "stock-id", "var-ordinal", NULL);
-	  break;
-	case MEASURE_SCALE:
-	  if ( ( FMT_CAT_DATE | FMT_CAT_TIME ) & cat )
-	    g_object_set (cell, "stock-id", "var-date-scale", NULL);
-	  else
-	    g_object_set (cell, "stock-id", "var-scale", NULL);
-	  break;
-	default:
-	  g_assert_not_reached ();
-	};
+	case MEASURE_NOMINAL: return "variable-string-nominal";
+	case MEASURE_ORDINAL: return "variable-string-ordinal";
+	case MEASURE_SCALE:   return "variable-string-scale";
+        case n_MEASURES: break;
+	}
+      break;
+
+    case FMT_CAT_DATE:
+    case FMT_CAT_TIME:
+      switch (measure)
+        {
+        case MEASURE_NOMINAL: return "variable-date-nominal";
+        case MEASURE_ORDINAL: return "variable-date-ordinal";
+        case MEASURE_SCALE:   return "variable-date-scale";
+        case n_MEASURES: break;
+        }
+      break;
+
+    default:
+      switch (measure)
+        {
+        case MEASURE_NOMINAL: return "variable-nominal";
+        case MEASURE_ORDINAL: return "variable-ordinal";
+        case MEASURE_SCALE:   return "variable-scale";
+        case n_MEASURES: break;
+	}
+      break;
     }
+
+  g_return_val_if_reached ("");
 }
 
 
+
 /* Sets the tooltip to be the name of the variable under the cursor */
 static gboolean
 set_tooltip_for_variable (GtkTreeView  *treeview,
@@ -409,10 +431,8 @@ set_tooltip_for_variable (GtkTreeView  *treeview,
   {
     const gchar *tip ;
     GtkTreeModel *m;
-    PsppireDict *dict;
 
     dv_get_base_model (tree_model, NULL, &m, NULL);
-    dict = PSPPIRE_DICT (m);
 
     if ( PSPPIRE_DICT_VIEW (treeview)->prefer_labels )
       tip = var_get_name (var);