[evolution] Bug 693154 - Add "Copy raw email address" mailto: context option

[Milan Crha <mcrha src gnome org>]

commit 2e5d98cfdecfceea787686bede3ef1dd1a4164b4
Author: Milan Crha <mcrha redhat com>
Date:   Wed Apr 15 19:44:26 2015 +0200

    Bug 693154 - Add "Copy raw email address" mailto: context option

 e-util/e-web-view.c |   62 ++++++++++++++++++++++++++++++++++++++++++++++-----
 1 files changed, 56 insertions(+), 6 deletions(-)
---
diff --git a/e-util/e-web-view.c b/e-util/e-web-view.c
index 600eda8..0de5b81 100644
--- a/e-util/e-web-view.c
+++ b/e-util/e-web-view.c
@@ -120,6 +120,7 @@ static const gchar *ui =
 "    <placeholder name='custom-actions-2'>"
 "      <menuitem action='uri-copy'/>"
 "      <menuitem action='mailto-copy'/>"
+"      <menuitem action='mailto-copy-raw'/>"
 "      <menuitem action='image-copy'/>"
 "      <menuitem action='image-save'/>"
 "    </placeholder>"
@@ -181,13 +182,13 @@ action_http_open_cb (GtkAction *action,
 }
 
 static void
-action_mailto_copy_cb (GtkAction *action,
-                       EWebView *web_view)
+webview_mailto_copy (EWebView *web_view,
+                    gboolean only_email_address)
 {
        CamelURL *curl;
        CamelInternetAddress *inet_addr;
        GtkClipboard *clipboard;
-       const gchar *uri;
+       const gchar *uri, *name = NULL, *email = NULL;
        gchar *text;
 
        uri = e_web_view_get_selected_uri (web_view);
@@ -199,9 +200,15 @@ action_mailto_copy_cb (GtkAction *action,
 
        inet_addr = camel_internet_address_new ();
        camel_address_decode (CAMEL_ADDRESS (inet_addr), curl->path);
-       text = camel_address_format (CAMEL_ADDRESS (inet_addr));
-       if (text == NULL || *text == '\0')
-               text = g_strdup (uri + strlen ("mailto:";));
+       if (only_email_address &&
+           camel_internet_address_get (inet_addr, 0, &name, &email) &&
+           email && *email) {
+               text = g_strdup (email);
+       } else {
+               text = camel_address_format (CAMEL_ADDRESS (inet_addr));
+               if (text == NULL || *text == '\0')
+                       text = g_strdup (uri + strlen ("mailto:";));
+       }
 
        g_object_unref (inet_addr);
        camel_url_free (curl);
@@ -218,6 +225,20 @@ action_mailto_copy_cb (GtkAction *action,
 }
 
 static void
+action_mailto_copy_cb (GtkAction *action,
+                       EWebView *web_view)
+{
+       webview_mailto_copy (web_view, FALSE);
+}
+
+static void
+action_mailto_copy_raw_cb (GtkAction *action,
+                          EWebView *web_view)
+{
+       webview_mailto_copy (web_view, TRUE);
+}
+
+static void
 action_select_all_cb (GtkAction *action,
                       EWebView *web_view)
 {
@@ -307,6 +328,13 @@ static GtkActionEntry mailto_entries[] = {
          N_("Copy the email address to the clipboard"),
          G_CALLBACK (action_mailto_copy_cb) },
 
+       { "mailto-copy-raw",
+         "edit-copy",
+         N_("Copy _Raw Email Address"),
+         NULL,
+         N_("Copy the raw email address to the clipboard"),
+         G_CALLBACK (action_mailto_copy_raw_cb) },
+
        { "send-message",
          "mail-message-new",
          N_("_Send New Message To..."),
@@ -1182,6 +1210,28 @@ web_view_update_actions (EWebView *web_view)
        action_group = e_web_view_get_action_group (web_view, group_name);
        gtk_action_group_set_visible (action_group, visible);
 
+       if (visible) {
+               CamelURL *curl;
+
+               curl = camel_url_new (uri, NULL);
+               if (curl) {
+                       CamelInternetAddress *inet_addr;
+                       const gchar *name = NULL, *email = NULL;
+                       GtkAction *action;
+
+                       inet_addr = camel_internet_address_new ();
+                       camel_address_decode (CAMEL_ADDRESS (inet_addr), curl->path);
+
+                       action = gtk_action_group_get_action (action_group, "mailto-copy-raw");
+                       gtk_action_set_visible (action,
+                               camel_internet_address_get (inet_addr, 0, &name, &email) &&
+                               name && *name && email && *email);
+
+                       g_object_unref (inet_addr);
+                       camel_url_free (curl);
+               }
+       }
+
        group_name = "image";
        visible = (cursor_image_src != NULL);
        action_group = e_web_view_get_action_group (web_view, group_name);