diff --git a/demos/gtk-demo/search_entry2.c b/demos/gtk-demo/search_entry2.c index f6027196b7..4e8315ba2c 100644 --- a/demos/gtk-demo/search_entry2.c +++ b/demos/gtk-demo/search_entry2.c @@ -1,10 +1,10 @@ -/* Entry/Delayed Search Entry +/* Entry/Type to Search * * GtkSearchEntry provides an entry that is ready for search. * - * Search entries have their "changed" signal delayed and should - * be used when the searched operation is slow such as loads of - * entries to search, or online searches. + * Search entries have their "search-changed" signal delayed and + * should be used when the search operation is slow, such as big + * datasets to search, or online searches. * * GtkSearchBar allows have a hidden search entry that 'springs * into action' upon keyboard input. @@ -18,101 +18,69 @@ search_changed_cb (GtkSearchEntry *entry, { const char *text; text = gtk_editable_get_text (GTK_EDITABLE (entry)); - g_message ("search changed: %s", text); gtk_label_set_text (result_label, text ? text : ""); } -static void -changed_cb (GtkEditable *editable) -{ - const char *text; - text = gtk_editable_get_text (GTK_EDITABLE (editable)); - g_message ("changed: %s", text); -} - -static void -search_changed (GtkSearchEntry *entry, - GtkLabel *label) -{ - gtk_label_set_text (label, "search-changed"); -} - -static void -next_match (GtkSearchEntry *entry, - GtkLabel *label) -{ - gtk_label_set_text (label, "next-match"); -} - -static void -previous_match (GtkSearchEntry *entry, - GtkLabel *label) -{ - gtk_label_set_text (label, "previous-match"); -} - -static void -stop_search (GtkSearchEntry *entry, - GtkLabel *label) -{ - gtk_label_set_text (label, "stop-search"); -} - GtkWidget * do_search_entry2 (GtkWidget *do_widget) { static GtkWidget *window = NULL; GtkWidget *vbox; GtkWidget *hbox; + GtkWidget *box; GtkWidget *label; GtkWidget *entry; - GtkWidget *container; GtkWidget *searchbar; GtkWidget *button; + GtkWidget *header; if (!window) { window = gtk_window_new (); - gtk_window_set_title (GTK_WINDOW (window), "Delayed Search Entry"); + gtk_window_set_title (GTK_WINDOW (window), "Type to Search"); gtk_window_set_transient_for (GTK_WINDOW (window), GTK_WINDOW (do_widget)); - gtk_window_set_resizable (GTK_WINDOW (window), TRUE); + gtk_window_set_resizable (GTK_WINDOW (window), FALSE); gtk_widget_set_size_request (window, 200, -1); g_object_add_weak_pointer (G_OBJECT (window), (gpointer *)&window); + header = gtk_header_bar_new (); + gtk_window_set_titlebar (GTK_WINDOW (window), header); + vbox = gtk_box_new (GTK_ORIENTATION_VERTICAL, 0); gtk_window_set_child (GTK_WINDOW (window), vbox); entry = gtk_search_entry_new (); - container = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 10); - gtk_widget_set_halign (container, GTK_ALIGN_CENTER); - gtk_box_append (GTK_BOX (container), entry); + gtk_widget_set_halign (entry, GTK_ALIGN_CENTER); searchbar = gtk_search_bar_new (); gtk_search_bar_connect_entry (GTK_SEARCH_BAR (searchbar), GTK_EDITABLE (entry)); gtk_search_bar_set_show_close_button (GTK_SEARCH_BAR (searchbar), FALSE); - gtk_search_bar_set_child (GTK_SEARCH_BAR (searchbar), container); + gtk_search_bar_set_child (GTK_SEARCH_BAR (searchbar), entry); gtk_box_append (GTK_BOX (vbox), searchbar); /* Hook the search bar to key presses */ gtk_search_bar_set_key_capture_widget (GTK_SEARCH_BAR (searchbar), window); - /* Help */ - label = gtk_label_new ("Start Typing to search"); - gtk_box_append (GTK_BOX (vbox), label); + box = gtk_box_new (GTK_ORIENTATION_VERTICAL, 18); + gtk_widget_set_margin_start (box, 18); + gtk_widget_set_margin_end (box, 18); + gtk_widget_set_margin_top (box, 18); + gtk_widget_set_margin_bottom (box, 18); + gtk_box_append (GTK_BOX (vbox), box); /* Toggle button */ - button = gtk_toggle_button_new_with_label ("Search"); + button = gtk_toggle_button_new (); + gtk_button_set_icon_name (GTK_BUTTON (button), "system-search-symbolic"); g_object_bind_property (button, "active", searchbar, "search-mode-enabled", G_BINDING_BIDIRECTIONAL); - gtk_box_append (GTK_BOX (vbox), button); + gtk_header_bar_pack_end (GTK_HEADER_BAR (header), button); /* Result */ hbox = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 10); - gtk_box_append (GTK_BOX (vbox), hbox); + gtk_box_append (GTK_BOX (box), hbox); - label = gtk_label_new ("Result:"); + label = gtk_label_new ("Searching for:"); gtk_label_set_xalign (GTK_LABEL (label), 0.0); - gtk_widget_set_margin_start (label, 6); gtk_box_append (GTK_BOX (hbox), label); label = gtk_label_new (""); @@ -120,28 +88,6 @@ do_search_entry2 (GtkWidget *do_widget) g_signal_connect (entry, "search-changed", G_CALLBACK (search_changed_cb), label); - g_signal_connect (entry, "changed", - G_CALLBACK (changed_cb), label); - - hbox = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 10); - gtk_box_append (GTK_BOX (vbox), hbox); - - label = gtk_label_new ("Signal:"); - gtk_label_set_xalign (GTK_LABEL (label), 0.0); - gtk_widget_set_margin_start (label, 6); - gtk_box_append (GTK_BOX (hbox), label); - - label = gtk_label_new (""); - gtk_box_append (GTK_BOX (hbox), label); - - g_signal_connect (entry, "search-changed", - G_CALLBACK (search_changed), label); - g_signal_connect (entry, "next-match", - G_CALLBACK (next_match), label); - g_signal_connect (entry, "previous-match", - G_CALLBACK (previous_match), label); - g_signal_connect (entry, "stop-search", - G_CALLBACK (stop_search), label); } if (!gtk_widget_get_visible (window))