diff options
Diffstat (limited to 'e-util/e-url-entry.c')
| -rw-r--r-- | e-util/e-url-entry.c | 159 |
1 files changed, 159 insertions, 0 deletions
diff --git a/e-util/e-url-entry.c b/e-util/e-url-entry.c new file mode 100644 index 0000000000..7752732ccc --- /dev/null +++ b/e-util/e-url-entry.c @@ -0,0 +1,159 @@ +/* + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) version 3. + * + * This program 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 + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with the program; if not, see <http://www.gnu.org/licenses/> + * + * + * Authors: + * JP Rosevear <jpr@novell.com> + * + * Copyright (C) 1999-2008 Novell, Inc. (www.novell.com) + * + */ + +#ifdef HAVE_CONFIG_H +#include <config.h> +#endif + +#include "e-url-entry.h" + +#include <gtk/gtk.h> +#include <glib/gi18n.h> + +#include "e-misc-utils.h" + +#define E_URL_ENTRY_GET_PRIVATE(obj) \ + (G_TYPE_INSTANCE_GET_PRIVATE \ + ((obj), E_TYPE_URL_ENTRY, EUrlEntryPrivate)) + +struct _EUrlEntryPrivate { + GtkWidget *entry; + GtkWidget *button; +}; + +static void button_clicked_cb (GtkWidget *widget, gpointer data); +static void entry_changed_cb (GtkEditable *editable, gpointer data); + +static gboolean mnemonic_activate (GtkWidget *widget, gboolean group_cycling); + +G_DEFINE_TYPE ( + EUrlEntry, + e_url_entry, + GTK_TYPE_HBOX) + +static void +e_url_entry_class_init (EUrlEntryClass *class) +{ + GtkWidgetClass *widget_class; + + g_type_class_add_private (class, sizeof (EUrlEntryPrivate)); + + widget_class = GTK_WIDGET_CLASS (class); + widget_class->mnemonic_activate = mnemonic_activate; +} + +static void +e_url_entry_init (EUrlEntry *url_entry) +{ + GtkWidget *pixmap; + + url_entry->priv = E_URL_ENTRY_GET_PRIVATE (url_entry); + + url_entry->priv->entry = gtk_entry_new (); + gtk_box_pack_start ( + GTK_BOX (url_entry), url_entry->priv->entry, TRUE, TRUE, 0); + url_entry->priv->button = gtk_button_new (); + gtk_widget_set_sensitive (url_entry->priv->button, FALSE); + gtk_box_pack_start ( + GTK_BOX (url_entry), url_entry->priv->button, FALSE, FALSE, 0); + atk_object_set_name ( + gtk_widget_get_accessible (url_entry->priv->button), + _("Click here to go to URL")); + pixmap = gtk_image_new_from_icon_name ("go-jump", GTK_ICON_SIZE_BUTTON); + gtk_container_add (GTK_CONTAINER (url_entry->priv->button), pixmap); + gtk_widget_show (pixmap); + + gtk_widget_show (url_entry->priv->button); + gtk_widget_show (url_entry->priv->entry); + + g_signal_connect ( + url_entry->priv->button, "clicked", + G_CALLBACK (button_clicked_cb), url_entry); + g_signal_connect ( + url_entry->priv->entry, "changed", + G_CALLBACK (entry_changed_cb), url_entry); +} + +/* GtkWidget::mnemonic_activate() handler for the EUrlEntry */ +static gboolean +mnemonic_activate (GtkWidget *widget, + gboolean group_cycling) +{ + EUrlEntry *url_entry; + EUrlEntryPrivate *priv; + + url_entry = E_URL_ENTRY (widget); + priv = url_entry->priv; + + return gtk_widget_mnemonic_activate (priv->entry, group_cycling); +} + +GtkWidget * +e_url_entry_new (void) +{ + return g_object_new (E_TYPE_URL_ENTRY, NULL); +} + +GtkWidget * +e_url_entry_get_entry (EUrlEntry *url_entry) +{ + EUrlEntryPrivate *priv; + + g_return_val_if_fail (url_entry != NULL, NULL); + g_return_val_if_fail (E_IS_URL_ENTRY (url_entry), NULL); + + priv = url_entry->priv; + + return priv->entry; +} + +static void +button_clicked_cb (GtkWidget *widget, + gpointer data) +{ + EUrlEntry *url_entry; + EUrlEntryPrivate *priv; + const gchar *uri; + + url_entry = E_URL_ENTRY (data); + priv = url_entry->priv; + + uri = gtk_entry_get_text (GTK_ENTRY (priv->entry)); + + /* FIXME Pass a parent window. */ + e_show_uri (NULL, uri); +} + +static void +entry_changed_cb (GtkEditable *editable, + gpointer data) +{ + EUrlEntry *url_entry; + EUrlEntryPrivate *priv; + const gchar *url; + + url_entry = E_URL_ENTRY (data); + priv = url_entry->priv; + + url = gtk_entry_get_text (GTK_ENTRY (priv->entry)); + gtk_widget_set_sensitive (priv->button, url != NULL && *url != '\0'); +} |