+/* testentrycompletion.c
+ * Copyright (C) 2004 Red Hat, Inc.
+ * Author: Matthias Clasen
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Library General Public
+ * License as published by the Free Software Foundation; either
+ * version 2 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Library General Public License for more details.
+ *
+ * You should have received a copy of the GNU Library General Public
+ * License along with this library; if not, write to the
+ * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+ * Boston, MA 02111-1307, USA.
+ */
#include <config.h>
+#include <stdlib.h>
+#include <string.h>
#include <gtk/gtk.h>
+#include "prop-editor.h"
+
/* Don't copy this bad example; inline RGB data is always a better
* idea than inline XPMs.
*/
gtk_list_store_set (store, &iter, 0, "Totipalmi", -1);
gtk_list_store_append (store, &iter);
gtk_list_store_set (store, &iter, 0, "zombie", -1);
+ gtk_list_store_append (store, &iter);
+ gtk_list_store_set (store, &iter, 0, "a\303\246x", -1);
+ gtk_list_store_append (store, &iter);
+ gtk_list_store_set (store, &iter, 0, "a\303\246y", -1);
+ gtk_list_store_append (store, &iter);
+ gtk_list_store_set (store, &iter, 0, "a\303\246z", -1);
return GTK_TREE_MODEL (store);
}
return GTK_TREE_MODEL (store);
}
-#if 0
static gboolean
match_func (GtkEntryCompletion *completion,
const gchar *key,
GtkTreeIter *iter,
gpointer user_data)
{
- return FALSE;
+ gchar *item = NULL;
+ GtkTreeModel *model;
+
+ gboolean ret = FALSE;
+
+ model = gtk_entry_completion_get_model (completion);
+
+ gtk_tree_model_get (model, iter, 1, &item, -1);
+
+ if (item != NULL)
+ {
+ g_print ("compare %s %s\n", key, item);
+ if (strncmp (key, item, strlen (key)) == 0)
+ ret = TRUE;
+
+ g_free (item);
+ }
+
+ return ret;
}
-#endif
static void
activated_cb (GtkEntryCompletion *completion,
g_print ("action activated: %d\n", index);
}
+static gint timer_count = 0;
+
+static gchar *dynamic_completions[] = {
+ "GNOME",
+ "gnominious",
+ "Gnomonic projection",
+ "total",
+ "totally",
+ "toto",
+ "tottery",
+ "totterer",
+ "Totten trust",
+ "totipotent",
+ "totipotency",
+ "totemism",
+ "totem pole",
+ "Totara",
+ "totalizer",
+ "totalizator",
+ "totalitarianism",
+ "total parenteral nutrition",
+ "total hysterectomy",
+ "total eclipse",
+ "Totipresence",
+ "Totipalmi",
+ "zombie"
+};
+
+static gint
+animation_timer (GtkEntryCompletion *completion)
+{
+ GtkTreeIter iter;
+ gint n_completions = G_N_ELEMENTS (dynamic_completions);
+ gint n;
+ static GtkListStore *old_store = NULL;
+ GtkListStore *store = GTK_LIST_STORE (gtk_entry_completion_get_model (completion));
+
+ if (timer_count % 10 == 0)
+ {
+ if (!old_store)
+ {
+ g_print ("removing model!\n");
+
+ old_store = g_object_ref (gtk_entry_completion_get_model (completion));
+ gtk_entry_completion_set_model (completion, NULL);
+ }
+ else
+ {
+ g_print ("readding model!\n");
+
+ gtk_entry_completion_set_model (completion, GTK_TREE_MODEL (old_store));
+ g_object_unref (old_store);
+ old_store = NULL;
+ }
+
+ timer_count ++;
+ return TRUE;
+ }
+
+ if (!old_store)
+ {
+ if ((timer_count / n_completions) % 2 == 0)
+ {
+ n = timer_count % n_completions;
+ gtk_list_store_append (store, &iter);
+ gtk_list_store_set (store, &iter, 0, dynamic_completions[n], -1);
+
+ }
+ else
+ {
+ if (gtk_tree_model_get_iter_first (GTK_TREE_MODEL (store), &iter))
+ gtk_list_store_remove (store, &iter);
+ }
+ }
+
+ timer_count++;
+ return TRUE;
+}
+
+gboolean
+match_selected_cb (GtkEntryCompletion *completion,
+ GtkTreeModel *model,
+ GtkTreeIter *iter)
+{
+ gchar *str;
+ GtkWidget *entry;
+
+ entry = gtk_entry_completion_get_entry (completion);
+ gtk_tree_model_get (GTK_TREE_MODEL (model), iter, 1, &str, -1);
+ gtk_entry_set_text (GTK_ENTRY (entry), str);
+ gtk_editable_set_position (GTK_EDITABLE (entry), -1);
+ g_free (str);
+
+ return TRUE;
+}
+
+static void
+new_prop_editor (GObject *object)
+{
+ gtk_widget_show (create_prop_editor (object, G_OBJECT_TYPE (object)));
+}
+
+static void
+add_with_prop_edit_button (GtkWidget *vbox, GtkWidget *entry, GtkEntryCompletion *completion)
+{
+ GtkWidget *hbox, *button;
+
+ hbox = gtk_hbox_new (FALSE, 12);
+ gtk_box_pack_start (GTK_BOX (vbox), hbox, FALSE, FALSE, 0);
+
+ gtk_box_pack_start (GTK_BOX (hbox), entry, TRUE, TRUE, 0);
+
+ button = gtk_button_new_with_label ("Properties");
+ g_signal_connect_swapped (button, "clicked", G_CALLBACK (new_prop_editor), completion);
+ gtk_box_pack_start (GTK_BOX (hbox), button, FALSE, FALSE, 0);
+}
+
int
main (int argc, char *argv[])
{
gtk_container_set_border_width (GTK_CONTAINER (vbox), 5);
label = gtk_label_new (NULL);
+
gtk_label_set_markup (GTK_LABEL (label), "Completion demo, try writing <b>total</b> or <b>gnome</b> for example.");
gtk_box_pack_start (GTK_BOX (vbox), label, FALSE, FALSE, 0);
/* Create our first entry */
entry = gtk_entry_new ();
- gtk_box_pack_start (GTK_BOX (vbox), entry, FALSE, FALSE, 0);
/* Create the completion object */
completion = gtk_entry_completion_new ();
+ gtk_entry_completion_set_inline_completion (completion, TRUE);
/* Assign the completion to the entry */
gtk_entry_set_completion (GTK_ENTRY (entry), completion);
g_object_unref (completion);
+ add_with_prop_edit_button (vbox, entry, completion);
+
/* Create a tree model and use it as the completion model */
completion_model = create_simple_completion_model ();
gtk_entry_completion_set_model (completion, completion_model);
/* Create our second entry */
entry = gtk_entry_new ();
- gtk_box_pack_start (GTK_BOX (vbox), entry, FALSE, FALSE, 0);
/* Create the completion object */
completion = gtk_entry_completion_new ();
gtk_entry_set_completion (GTK_ENTRY (entry), completion);
g_object_unref (completion);
+ add_with_prop_edit_button (vbox, entry, completion);
+
/* Create a tree model and use it as the completion model */
completion_model = create_completion_model ();
gtk_entry_completion_set_model (completion, completion_model);
gtk_cell_layout_pack_start (GTK_CELL_LAYOUT (completion), cell, FALSE);
gtk_cell_layout_set_attributes (GTK_CELL_LAYOUT (completion), cell,
"pixbuf", 0, NULL);
- /* Use model column 1 as the text column */
- gtk_entry_completion_set_text_column (completion, 1);
-#if 0
cell = gtk_cell_renderer_text_new ();
gtk_cell_layout_pack_start (GTK_CELL_LAYOUT (completion), cell, FALSE);
gtk_cell_layout_set_attributes (GTK_CELL_LAYOUT (completion), cell,
"text", 1, NULL);
gtk_entry_completion_set_match_func (completion, match_func, NULL, NULL);
-#endif
+ g_signal_connect (completion, "match-selected",
+ G_CALLBACK (match_selected_cb), NULL);
gtk_entry_completion_insert_action_text (completion, 100, "action!");
gtk_entry_completion_insert_action_text (completion, 101, "'nother action!");
- g_signal_connect (completion, "action_activated", G_CALLBACK (activated_cb), 0);
+ g_signal_connect (completion, "action_activated", G_CALLBACK (activated_cb), NULL);
+
+ /* Create our third entry */
+ entry = gtk_entry_new ();
+
+ /* Create the completion object */
+ completion = gtk_entry_completion_new ();
+
+ /* Assign the completion to the entry */
+ gtk_entry_set_completion (GTK_ENTRY (entry), completion);
+ g_object_unref (completion);
+
+ add_with_prop_edit_button (vbox, entry, completion);
+
+ /* Create a tree model and use it as the completion model */
+ completion_model = GTK_TREE_MODEL (gtk_list_store_new (1, G_TYPE_STRING));
+
+ gtk_entry_completion_set_model (completion, completion_model);
+ g_object_unref (completion_model);
+
+ /* Use model column 0 as the text column */
+ gtk_entry_completion_set_text_column (completion, 0);
+
+ /* Fill the completion dynamically */
+ gdk_threads_add_timeout (1000, (GSourceFunc) animation_timer, completion);
+
+ /* Fourth entry */
+ gtk_box_pack_start (GTK_BOX (vbox), gtk_label_new ("Model-less entry completion"), FALSE, FALSE, 0);
+
+ entry = gtk_entry_new ();
+
+ /* Create the completion object */
+ completion = gtk_entry_completion_new ();
+
+ /* Assign the completion to the entry */
+ gtk_entry_set_completion (GTK_ENTRY (entry), completion);
+ g_object_unref (completion);
+
+ add_with_prop_edit_button (vbox, entry, completion);
gtk_widget_show_all (window);
projects / ~andy / gtk / blobdiff