2 * This file is a part of hildon examples
4 * Copyright (C) 2008 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
26 HildonEntry *mainentry;
29 set_text_button_clicked (GtkButton *button,
32 hildon_entry_set_text (mainentry, hildon_entry_get_text (entry));
36 set_placeholder_button_clicked (GtkButton *button,
39 hildon_entry_set_placeholder (mainentry, hildon_entry_get_text (entry));
43 text_changed (HildonEntry *entry,
47 /* Do *NOT* use gtk_entry_get_text () */
48 const gchar *text = hildon_entry_get_text (entry);
50 if (text != NULL && *text != '\0') {
51 gtk_label_set_text (label, text);
53 gtk_label_set_text (label, "(empty)");
63 GtkWidget *textentry, *textbutton, *texthbox;
64 GtkWidget *placeholderentry, *placeholderbutton, *placeholderhbox;
67 hildon_gtk_init (&argc, &argv);
69 /* Window and vbox to pack everything */
70 win = hildon_stackable_window_new ();
71 vbox = GTK_BOX (gtk_vbox_new (FALSE, 10));
73 /* Entry to modify the text of the main HildonEntry */
74 textentry = hildon_entry_new (HILDON_SIZE_FINGER_HEIGHT | HILDON_SIZE_AUTO_WIDTH);
75 textbutton = hildon_gtk_button_new (HILDON_SIZE_FINGER_HEIGHT | HILDON_SIZE_AUTO_WIDTH);
76 gtk_button_set_label (GTK_BUTTON (textbutton), "Set entry text");
77 texthbox = gtk_hbox_new (FALSE, 10);
79 /* Entry to modify the placeholder of the main HildonEntry */
80 placeholderentry = hildon_entry_new (HILDON_SIZE_FINGER_HEIGHT | HILDON_SIZE_AUTO_WIDTH);
81 placeholderbutton = hildon_gtk_button_new (HILDON_SIZE_FINGER_HEIGHT | HILDON_SIZE_AUTO_WIDTH);
82 gtk_button_set_label (GTK_BUTTON (placeholderbutton), "Set entry placeholder");
83 placeholderhbox = gtk_hbox_new (FALSE, 10);
85 /* Main HildonEntry - this is the one showcased in this example */
86 mainentry = HILDON_ENTRY (hildon_entry_new (HILDON_SIZE_FINGER_HEIGHT | HILDON_SIZE_AUTO_WIDTH));
87 hildon_entry_set_placeholder (mainentry, "This is a placeholder - change using the buttons above");
89 /* This label is used to show the contents -not the placeholder- of the HildonEntry */
90 label = gtk_label_new (NULL);
92 /* Pack all widgets */
93 gtk_box_pack_start (GTK_BOX (texthbox), textentry, TRUE, TRUE, 0);
94 gtk_box_pack_start (GTK_BOX (texthbox), textbutton, FALSE, FALSE, 0);
96 gtk_box_pack_start (GTK_BOX (placeholderhbox), placeholderentry, TRUE, TRUE, 0);
97 gtk_box_pack_start (GTK_BOX (placeholderhbox), placeholderbutton, FALSE, FALSE, 0);
99 gtk_box_pack_start (vbox, texthbox, FALSE, FALSE, 0);
100 gtk_box_pack_start (vbox, placeholderhbox, FALSE, FALSE, 0);
101 gtk_box_pack_start (vbox, GTK_WIDGET (mainentry), FALSE, FALSE, 0);
102 gtk_box_pack_start (vbox, gtk_label_new ("Contents of the entry:"), TRUE, TRUE, 0);
103 gtk_box_pack_start (vbox, label, TRUE, TRUE, 0);
105 gtk_container_set_border_width (GTK_CONTAINER (win), 20);
106 gtk_container_add (GTK_CONTAINER (win), GTK_WIDGET (vbox));
108 /* Connect signals */
109 g_signal_connect (win, "destroy", G_CALLBACK (gtk_main_quit), NULL);
110 g_signal_connect (mainentry, "notify::text", G_CALLBACK (text_changed), label);
111 g_signal_connect (textbutton, "clicked",
112 G_CALLBACK (set_text_button_clicked), textentry);
113 g_signal_connect (placeholderbutton, "clicked",
114 G_CALLBACK (set_placeholder_button_clicked), placeholderentry);
116 /* Set the initial state of the label */
117 text_changed (mainentry, NULL, GTK_LABEL (label));
120 gtk_widget_show_all (win);