diff options
Diffstat (limited to 'widgets/misc/e-url-button.c')
| -rw-r--r-- | widgets/misc/e-url-button.c | 168 |
1 files changed, 168 insertions, 0 deletions
diff --git a/widgets/misc/e-url-button.c b/widgets/misc/e-url-button.c new file mode 100644 index 0000000000..a2298029fb --- /dev/null +++ b/widgets/misc/e-url-button.c @@ -0,0 +1,168 @@ +/* -*- Mode: C; indent-tabs-mode: t; c-basic-offset: 8; tab-width: 8 -*- */ +/* e-url-button.c + * + * Copyright (C) 2002 JP Rosevear + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License as + * published by the Free Software Foundation; either version 2 of the + * License, or (at your option) any later version. + * + * 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 + * General Public License for more details. + * + * You should have received a copy of the GNU General Public + * License along with this program; if not, write to the + * Free Software Foundation, Inc., 59 Temple Place - Suite 330, + * Boston, MA 02111-1307, USA. + * + * Author: JP Rosevear + */ + +#ifdef HAVE_CONFIG_H +#include <config.h> +#endif + +#include <gtk/gtk.h> +#include <libgnome/gnome-url.h> +#include "art/connect_to_url-16.xpm" +#include "e-url-button.h" + +struct _EUrlButtonPrivate { + GtkWidget *entry; +}; + +static void class_init (EUrlButtonClass *klass); +static void init (EUrlButton *url_button); +static void destroy (GtkObject *obj); + +static void button_clicked_cb (GtkWidget *widget, gpointer data); + +static GtkButtonClass *parent_class = NULL; + + +GtkType +e_url_button_get_type (void) +{ + static GtkType type = 0; + + if (type == 0) { + static const GtkTypeInfo info = + { + "EUrlButton", + sizeof (EUrlButton), + sizeof (EUrlButtonClass), + (GtkClassInitFunc) class_init, + (GtkObjectInitFunc) init, + /* reserved_1 */ NULL, + /* reserved_2 */ NULL, + (GtkClassInitFunc) NULL, + }; + + type = gtk_type_unique (gtk_button_get_type (), &info); + } + + return type; +} + +static void +class_init (EUrlButtonClass *klass) +{ + GtkObjectClass *object_class; + + object_class = GTK_OBJECT_CLASS (klass); + + parent_class = gtk_type_class (gtk_button_get_type ()); + + object_class->destroy = destroy; +} + + +static void +init (EUrlButton *url_button) +{ + EUrlButtonPrivate *priv; + GdkColormap *colormap; + GdkPixmap *url_icon; + GdkBitmap *url_mask; + GtkWidget *pixmap; + + priv = g_new0 (EUrlButtonPrivate, 1); + + url_button->priv = priv; + + priv->entry = NULL; + + colormap = gtk_widget_get_colormap (GTK_WIDGET (url_button)); + url_icon = gdk_pixmap_colormap_create_from_xpm_d (NULL, colormap, + &url_mask, NULL, + connect_to_url_16_xpm); + + pixmap = gtk_pixmap_new (url_icon, url_mask); + gtk_container_add (GTK_CONTAINER (url_button), pixmap); + gtk_widget_show (pixmap); + + gtk_signal_connect (GTK_OBJECT (url_button), "clicked", + GTK_SIGNAL_FUNC (button_clicked_cb), url_button); +} + +static void +destroy (GtkObject *obj) +{ + EUrlButton *url_button; + EUrlButtonPrivate *priv; + + url_button = E_URL_BUTTON (obj); + priv = url_button->priv; + + if (priv->entry != NULL) + gtk_object_unref (GTK_OBJECT (priv->entry)); + + g_free (priv); +} + + + +GtkWidget * +e_url_button_new (void) +{ + return gtk_type_new (E_TYPE_URL_BUTTON); +} + +void +e_url_button_set_entry (EUrlButton *url_button, GtkWidget *entry) +{ + EUrlButtonPrivate *priv; + + g_return_if_fail (url_button != NULL); + g_return_if_fail (E_IS_URL_BUTTON (url_button)); + g_return_if_fail (entry != NULL); + g_return_if_fail (GTK_IS_ENTRY (entry)); + + priv = url_button->priv; + + if (priv->entry != NULL) + gtk_object_unref (GTK_OBJECT (priv->entry)); + + gtk_object_ref (GTK_OBJECT (entry)); + priv->entry = entry; +} + +static void +button_clicked_cb (GtkWidget *widget, gpointer data) +{ + EUrlButton *url_button; + EUrlButtonPrivate *priv; + char *url; + + url_button = E_URL_BUTTON (data); + priv = url_button->priv; + + url = gtk_editable_get_chars (GTK_EDITABLE (priv->entry), 0, -1); + gnome_url_show (url); + g_free (url); +} + + |