2 * This file is a part of hildon examples
4 * Copyright (C) 2008, 2009 Nokia Corporation, all rights reserved.
6 * This library is free software; you can redistribute it and/or
7 * modify it under the terms of the GNU Lesser General Public License
8 * as published by the Free Software Foundation; version 2.1 of
9 * the License, or (at your option) any later version.
11 * This library is distributed in the hope that it will be useful, but
12 * WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14 * Lesser General Public License for more details.
16 * You should have received a copy of the GNU Lesser General Public
17 * License along with this library; if not, write to the Free Software
18 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
24 #include <hildon/hildon.h>
29 set_text_button_clicked (GtkButton *button,
32 gtk_entry_set_text (mainentry, gtk_entry_get_text (entry));
36 set_placeholder_button_clicked (GtkButton *button,
39 hildon_gtk_entry_set_placeholder_text (mainentry, gtk_entry_get_text (entry));
43 text_changed (GtkEntry *entry,
47 const gchar *text = gtk_entry_get_text (entry);
49 if (text != NULL && *text != '\0') {
50 gtk_label_set_text (label, text);
52 gtk_label_set_text (label, "(empty)");
62 GtkWidget *textentry, *textbutton, *texthbox;
63 GtkWidget *placeholderentry, *placeholderbutton, *placeholderhbox;
66 hildon_gtk_init (&argc, &argv);
68 /* Window and vbox to pack everything */
69 win = hildon_stackable_window_new ();
70 vbox = GTK_BOX (gtk_vbox_new (FALSE, 10));
72 /* Entry to modify the text of the main HildonEntry */
73 textentry = hildon_entry_new (HILDON_SIZE_FINGER_HEIGHT | HILDON_SIZE_AUTO_WIDTH);
74 textbutton = hildon_gtk_button_new (HILDON_SIZE_FINGER_HEIGHT | HILDON_SIZE_AUTO_WIDTH);
75 gtk_button_set_label (GTK_BUTTON (textbutton), "Set entry text");
76 texthbox = gtk_hbox_new (FALSE, 10);
78 /* Entry to modify the placeholder of the main HildonEntry */
79 placeholderentry = hildon_entry_new (HILDON_SIZE_FINGER_HEIGHT | HILDON_SIZE_AUTO_WIDTH);
80 placeholderbutton = hildon_gtk_button_new (HILDON_SIZE_FINGER_HEIGHT | HILDON_SIZE_AUTO_WIDTH);
81 gtk_button_set_label (GTK_BUTTON (placeholderbutton), "Set entry placeholder");
82 placeholderhbox = gtk_hbox_new (FALSE, 10);
84 /* Main HildonEntry - this is the one showcased in this example */
85 mainentry = GTK_ENTRY (hildon_entry_new (HILDON_SIZE_FINGER_HEIGHT | HILDON_SIZE_AUTO_WIDTH));
86 hildon_gtk_entry_set_placeholder_text (mainentry, "This is a placeholder - change using the buttons above");
88 /* This label is used to show the contents -not the placeholder- of the HildonEntry */
89 label = gtk_label_new (NULL);
91 /* Pack all widgets */
92 gtk_box_pack_start (GTK_BOX (texthbox), textentry, TRUE, TRUE, 0);
93 gtk_box_pack_start (GTK_BOX (texthbox), textbutton, FALSE, FALSE, 0);
95 gtk_box_pack_start (GTK_BOX (placeholderhbox), placeholderentry, TRUE, TRUE, 0);
96 gtk_box_pack_start (GTK_BOX (placeholderhbox), placeholderbutton, FALSE, FALSE, 0);
98 gtk_box_pack_start (vbox, texthbox, FALSE, FALSE, 0);
99 gtk_box_pack_start (vbox, placeholderhbox, FALSE, FALSE, 0);
100 gtk_box_pack_start (vbox, GTK_WIDGET (mainentry), FALSE, FALSE, 0);
101 gtk_box_pack_start (vbox, gtk_label_new ("Contents of the entry:"), TRUE, TRUE, 0);
102 gtk_box_pack_start (vbox, label, TRUE, TRUE, 0);
104 gtk_container_set_border_width (GTK_CONTAINER (win), 20);
105 gtk_container_add (GTK_CONTAINER (win), GTK_WIDGET (vbox));
107 /* Connect signals */
108 g_signal_connect (win, "destroy", G_CALLBACK (gtk_main_quit), NULL);
109 g_signal_connect (mainentry, "notify::text", G_CALLBACK (text_changed), label);
110 g_signal_connect (textbutton, "clicked",
111 G_CALLBACK (set_text_button_clicked), textentry);
112 g_signal_connect (placeholderbutton, "clicked",
113 G_CALLBACK (set_placeholder_button_clicked), placeholderentry);
115 /* Set the initial state of the label */
116 text_changed (mainentry, NULL, GTK_LABEL (label));
119 gtk_widget_show_all (win);