X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=src%2Fui%2Fgui%2Fdict-display.c;h=6c4e21158fba294a0d9355239d11e8651422c166;hb=7ef0d7851bafb01ad78c03d66d344fa3ea6f31c6;hp=68b7b8d4f2e6193f9b91e847a63b3b245819083a;hpb=a10cebe053263d7e936b6533a3dbf5ac2f0586a1;p=pspp
diff --git a/src/ui/gui/dict-display.c b/src/ui/gui/dict-display.c
index 68b7b8d4f2..6c4e21158f 100644
--- a/src/ui/gui/dict-display.c
+++ b/src/ui/gui/dict-display.c
@@ -1,10 +1,9 @@
-/*
- PSPPIRE --- A Graphical User Interface for PSPP
+/* PSPPIRE - a graphical user interface for PSPP.
Copyright (C) 2007 Free Software Foundation
- This program is free software; you can redistribute it and/or modify
+ 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
- the Free Software Foundation; either version 2 of the License, or
+ the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
@@ -13,231 +12,223 @@
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
- along with this program; if not, write to the Free Software
- Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
- 02110-1301, USA. */
+ along with this program. If not, see . */
#include
#include
#include
+#include "psppire-conf.h"
#include "dict-display.h"
#include "psppire-dict.h"
+#include "psppire-dictview.h"
+#include "psppire-means-layer.h"
+#include "psppire-var-ptr.h"
+#include "psppire-var-view.h"
+#include "psppire-select-dest.h"
+#include
#include "helper.h"
#include
+#include
#define _(msgid) gettext (msgid)
#define N_(msgid) msgid
-/* A GtkTreeModelFilterVisibleFunc to filter lines in the treeview */
-static gboolean
-filter_variables (GtkTreeModel *model, GtkTreeIter *iter, gpointer data)
-{
- var_predicate_func *predicate = data;
- struct variable *var;
- PsppireDict *dict = PSPPIRE_DICT (model);
-
- GtkTreePath *path = gtk_tree_model_get_path (model, iter);
-
- gint *idx = gtk_tree_path_get_indices (path);
-
- var = psppire_dict_get_variable (dict, *idx);
-
- gtk_tree_path_free (path);
-
- return predicate (var);
-}
-
-/* Sets up TREEVIEW to display the variables of DICT.
- MODE is the selection mode for TREEVIEW.
- PREDICATE determines which variables should be visible, or NULL if
- all are to be visible.
- */
void
-attach_dictionary_to_treeview (GtkTreeView *treeview, PsppireDict *dict,
- GtkSelectionMode mode,
- var_predicate_func *predicate
- )
+get_base_model (GtkTreeModel *top_model, GtkTreeIter *top_iter,
+ GtkTreeModel **model, GtkTreeIter *iter)
{
- GtkTreeViewColumn *col;
-
- GtkTreeSelection *selection =
- gtk_tree_view_get_selection (treeview);
+ *model = top_model;
- GtkCellRenderer *renderer = gtk_cell_renderer_text_new ();
- GtkTreeModel *model ;
-
- if ( predicate )
- {
- model = gtk_tree_model_filter_new (GTK_TREE_MODEL (dict),
- NULL);
+ if ( iter)
+ *iter = *top_iter;
- gtk_tree_model_filter_set_visible_func (GTK_TREE_MODEL_FILTER (model),
- filter_variables,
- predicate,
- NULL);
- }
- else
+ while ( ! PSPPIRE_IS_DICT (*model))
{
- model = GTK_TREE_MODEL (dict);
+ GtkTreeIter parent_iter;
+ if (iter)
+ parent_iter = *iter;
+
+ if ( GTK_IS_TREE_MODEL_FILTER (*model))
+ {
+ GtkTreeModelFilter *parent_model = GTK_TREE_MODEL_FILTER (*model);
+
+ *model = gtk_tree_model_filter_get_model (parent_model);
+
+ if (iter)
+ gtk_tree_model_filter_convert_iter_to_child_iter (parent_model,
+ iter,
+ &parent_iter);
+ }
+ else if (GTK_IS_TREE_MODEL_SORT (*model))
+ {
+ GtkTreeModelSort *parent_model = GTK_TREE_MODEL_SORT (*model);
+
+ *model = gtk_tree_model_sort_get_model (parent_model);
+
+ if (iter)
+ gtk_tree_model_sort_convert_iter_to_child_iter (parent_model,
+ iter,
+ &parent_iter);
+ }
}
-
- gtk_tree_view_set_model (GTK_TREE_VIEW (treeview), model);
-
-
-
- col = gtk_tree_view_column_new_with_attributes (_("Var"),
- renderer,
- "text",
- 0,
- NULL);
-
- /* FIXME: make this a value in terms of character widths */
- g_object_set (col, "min-width", 100, NULL);
-
- gtk_tree_view_column_set_sizing (col, GTK_TREE_VIEW_COLUMN_FIXED);
-
- gtk_tree_view_append_column (treeview, col);
-
- gtk_tree_selection_set_mode (selection, mode);
}
void
insert_source_row_into_entry (GtkTreeIter iter,
GtkWidget *dest,
- GtkTreeModel *model
+ GtkTreeModel *model,
+ gpointer data
)
{
GtkTreePath *path;
- PsppireDict *dict;
+ GtkTreeModel *dict;
gint *idx;
struct variable *var;
GtkTreeIter dict_iter;
- gchar *name;
g_return_if_fail (GTK_IS_ENTRY(dest));
-
- if ( GTK_IS_TREE_MODEL_FILTER (model))
- {
- dict = PSPPIRE_DICT (gtk_tree_model_filter_get_model
- (GTK_TREE_MODEL_FILTER(model)));
- gtk_tree_model_filter_convert_iter_to_child_iter (GTK_TREE_MODEL_FILTER
- (model),
- &dict_iter, &iter);
- }
- else
- {
- dict = PSPPIRE_DICT (model);
- dict_iter = iter;
- }
-
+ get_base_model (model, &iter, &dict, &dict_iter);
path = gtk_tree_model_get_path (GTK_TREE_MODEL (dict), &dict_iter);
idx = gtk_tree_path_get_indices (path);
- var = psppire_dict_get_variable (dict, *idx);
+ var = psppire_dict_get_variable (PSPPIRE_DICT (dict), *idx);
gtk_tree_path_free (path);
- name = pspp_locale_to_utf8 (var_get_name (var), -1, NULL);
- gtk_entry_set_text (GTK_ENTRY (dest), name);
- g_free (name);
+ gtk_entry_set_text (GTK_ENTRY (dest), var_get_name (var));
}
-void
-insert_source_row_into_tree_view (GtkTreeIter iter,
- GtkWidget *dest,
- GtkTreeModel *model
- )
+static void
+insert_source_row_into_tree_model (GtkTreeIter source_iter,
+ GtkTreeModel *dest_model,
+ GtkTreeModel *source_model,
+ gpointer data)
{
GtkTreePath *path;
GtkTreeIter dest_iter;
GtkTreeIter dict_iter;
gint *row ;
- GtkTreeModel *destmodel = gtk_tree_view_get_model ( GTK_TREE_VIEW (dest));
- PsppireDict *dict;
-
- if ( GTK_IS_TREE_MODEL_FILTER (model))
- {
- dict = PSPPIRE_DICT (gtk_tree_model_filter_get_model
- (GTK_TREE_MODEL_FILTER(model)));
- gtk_tree_model_filter_convert_iter_to_child_iter (GTK_TREE_MODEL_FILTER
- (model),
- &dict_iter, &iter);
- }
- else
- {
- dict = PSPPIRE_DICT (model);
- dict_iter = iter;
- }
+ const struct variable *var;
+ GtkTreeModel *dict;
+ get_base_model (source_model, &source_iter, &dict, &dict_iter);
- path = gtk_tree_model_get_path (GTK_TREE_MODEL (dict), &dict_iter);
+ path = gtk_tree_model_get_path (dict, &dict_iter);
row = gtk_tree_path_get_indices (path);
- gtk_list_store_append (GTK_LIST_STORE (destmodel), &dest_iter);
- gtk_list_store_set (GTK_LIST_STORE (destmodel), &dest_iter, 0, *row, -1);
+ var = psppire_dict_get_variable (PSPPIRE_DICT (dict), *row);
+
+ gtk_list_store_append (GTK_LIST_STORE (dest_model), &dest_iter);
+
+ gtk_list_store_set (GTK_LIST_STORE (dest_model), &dest_iter, 0, var, -1);
gtk_tree_path_free (path);
}
+
+void
+insert_source_row_into_tree_view (GtkTreeIter iter,
+ GtkWidget *dest,
+ GtkTreeModel *model,
+ gpointer data)
+{
+ GtkTreeModel *destmodel = gtk_tree_view_get_model (GTK_TREE_VIEW (dest));
+
+ insert_source_row_into_tree_model (iter, destmodel, model, data);
+}
+
+
+void
+insert_source_row_into_layers (GtkTreeIter iter,
+ GtkWidget *dest,
+ GtkTreeModel *model,
+ gpointer data)
+{
+ GtkTreeModel *destmodel = psppire_means_layer_get_model (PSPPIRE_MEANS_LAYER (dest));
+
+ insert_source_row_into_tree_model (iter, destmodel, model, data);
+
+ psppire_means_layer_update (PSPPIRE_MEANS_LAYER (dest));
+}
+
+
+
+
gboolean
is_currently_in_entry (GtkTreeModel *model, GtkTreeIter *iter,
PsppireSelector *selector)
{
gboolean result;
- gchar *name;
GtkTreeIter dict_iter;
- PsppireDict *dict;
+ GtkTreeModel *dict;
struct variable *var;
gint dict_index;
gint *indeces;
GtkTreePath *path;
- const gchar *text = gtk_entry_get_text (GTK_ENTRY (selector->dest));
+ GtkWidget *entry = NULL;
+ const gchar *text = NULL;
+ g_object_get (selector, "dest-widget", &entry, NULL);
- if ( GTK_IS_TREE_MODEL_FILTER (model))
- {
- dict = PSPPIRE_DICT (gtk_tree_model_filter_get_model
- (GTK_TREE_MODEL_FILTER(model)));
- gtk_tree_model_filter_convert_iter_to_child_iter (GTK_TREE_MODEL_FILTER
- (model),
- &dict_iter, iter);
- }
- else
- {
- dict = PSPPIRE_DICT (model);
- dict_iter = *iter;
- }
+ text = gtk_entry_get_text (GTK_ENTRY (entry));
+ get_base_model (model, iter, &dict, &dict_iter);
- path = gtk_tree_model_get_path (GTK_TREE_MODEL(dict),
- &dict_iter);
+ path = gtk_tree_model_get_path (dict, &dict_iter);
indeces = gtk_tree_path_get_indices (path);
dict_index = indeces [0];
- var = psppire_dict_get_variable (dict, dict_index);
+ var = psppire_dict_get_variable (PSPPIRE_DICT (dict), dict_index);
gtk_tree_path_free (path);
- name = pspp_locale_to_utf8 (var_get_name (var), -1, NULL);
- result = ( 0 == strcmp (text, name));
- g_free (name);
+ result = ( 0 == strcmp (text, var_get_name (var) ));
return result;
}
+gboolean
+is_currently_in_varview (GtkTreeModel *model, GtkTreeIter *iter, PsppireSelector *sel)
+{
+ gboolean ret = false;
+
+ /* First, fetch the variable from the source */
+
+ PsppireDictView *dv = PSPPIRE_DICT_VIEW (sel->source);
+
+ GtkTreePath *path = gtk_tree_model_get_path (model, iter);
+
+ gint *idx = gtk_tree_path_get_indices (path);
+
+ const struct variable *var = psppire_dict_get_variable (dv->dict, *idx);
+
+
+ /* Now test if that variable exists in the destination */
+
+ GValue value = {0};
+
+ g_value_init (&value, PSPPIRE_VAR_PTR_TYPE);
+ g_value_set_boxed (&value, var);
+
+ ret = psppire_select_dest_widget_contains_var (PSPPIRE_SELECT_DEST_WIDGET (sel->dest), &value);
+
+ g_value_unset (&value);
+
+ return ret ;
+}