-/* Copyright (c) 2007, Nokia Corporation
+/* Copyright (c) 2007, 2009, Nokia Corporation
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
#include <config.h>
-//#include <glib/gi18n-lib.h>
-
#include <string.h>
#include <gtk/gtk.h>
-
+#include <gdk/gdkkeysyms.h>
#include <tny-list.h>
#include <tny-simple-list.h>
#include <modest-platform.h>
#include <modest-runtime.h>
+#include <modest-attachment-view.h>
#include <modest-attachments-view.h>
+#include <modest-tny-mime-part.h>
+#include <modest-tny-msg.h>
+#include <modest-ui-constants.h>
static GObjectClass *parent_class = NULL;
/* signals */
enum {
ACTIVATE_SIGNAL,
+ DELETE_SIGNAL,
LAST_SIGNAL
};
-typedef struct _ModestAttachmentsViewPriv ModestAttachmentsViewPriv;
+typedef struct _ModestAttachmentsViewPrivate ModestAttachmentsViewPrivate;
-struct _ModestAttachmentsViewPriv
+struct _ModestAttachmentsViewPrivate
{
TnyMsg *msg;
+ GtkWidget *box;
+ GList *selected;
+ GtkWidget *rubber_start;
+ GtkWidget *press_att_view;
+ GtkWidget *previous_selection;
+ ModestAttachmentsViewStyle style;
};
#define MODEST_ATTACHMENTS_VIEW_GET_PRIVATE(o) \
- (G_TYPE_INSTANCE_GET_PRIVATE ((o), MODEST_TYPE_ATTACHMENTS_VIEW, ModestAttachmentsViewPriv))
+ (G_TYPE_INSTANCE_GET_PRIVATE ((o), MODEST_TYPE_ATTACHMENTS_VIEW, ModestAttachmentsViewPrivate))
-static guint signals[LAST_SIGNAL] = {0};
+static gboolean button_press_event (GtkWidget *widget, GdkEventButton *event, ModestAttachmentsView *atts_view);
+static gboolean motion_notify_event (GtkWidget *widget, GdkEventMotion *event, ModestAttachmentsView *atts_view);
+static gboolean button_release_event (GtkWidget *widget, GdkEventButton *event, ModestAttachmentsView *atts_view);
+static gboolean key_press_event (GtkWidget *widget, GdkEventKey *event, ModestAttachmentsView *atts_view);
+static gboolean focus_out_event (GtkWidget *widget, GdkEventFocus *event, ModestAttachmentsView *atts_view);
+static gboolean focus (GtkWidget *widget, GtkDirectionType direction, ModestAttachmentsView *atts_view);
+static GtkWidget *get_att_view_at_coords (ModestAttachmentsView *atts_view,
+ gdouble x, gdouble y);
+static void unselect_all (ModestAttachmentsView *atts_view);
+static void set_selected (ModestAttachmentsView *atts_view, ModestAttachmentView *att_view);
+static void select_range (ModestAttachmentsView *atts_view, ModestAttachmentView *att1, ModestAttachmentView *att2);
+static void clipboard_get (GtkClipboard *clipboard, GtkSelectionData *selection_data,
+ guint info, gpointer userdata);
+static void own_clipboard (ModestAttachmentsView *atts_view);
+static void on_notify_style (GObject *obj, GParamSpec *spec, gpointer userdata);
+static void update_style (ModestAttachmentsView *self);
+static guint signals[LAST_SIGNAL] = {0};
/**
* modest_attachments_view_new:
GtkWidget*
modest_attachments_view_new (TnyMsg *msg)
{
- ModestAttachmentsView *self = g_object_new (MODEST_TYPE_ATTACHMENTS_VIEW, NULL);
+ ModestAttachmentsView *self = g_object_new (MODEST_TYPE_ATTACHMENTS_VIEW,
+ "resize-mode", GTK_RESIZE_PARENT,
+ NULL);
modest_attachments_view_set_message (self, msg);
return GTK_WIDGET (self);
}
+static void
+add_digest_attachments (ModestAttachmentsView *attachments_view, TnyMimePart *part)
+{
+ TnyList *parts;
+ TnyIterator *iter;
+
+ parts = TNY_LIST (tny_simple_list_new());
+ tny_mime_part_get_parts (TNY_MIME_PART (part), parts);
+
+ for (iter = tny_list_create_iterator(parts);
+ !tny_iterator_is_done (iter);
+ tny_iterator_next (iter)) {
+ TnyMimePart *cur_part = TNY_MIME_PART (tny_iterator_get_current (iter));
+ modest_attachments_view_add_attachment (attachments_view, cur_part, TRUE, 0);
+ g_object_unref (cur_part);
+ }
+ g_object_unref (iter);
+ g_object_unref (parts);
+
+}
+
+
void
modest_attachments_view_set_message (ModestAttachmentsView *attachments_view, TnyMsg *msg)
{
- ModestAttachmentsViewPriv *priv = MODEST_ATTACHMENTS_VIEW_GET_PRIVATE (attachments_view);
+ ModestAttachmentsViewPrivate *priv = MODEST_ATTACHMENTS_VIEW_GET_PRIVATE (attachments_view);
TnyList *parts;
TnyIterator *iter;
- gint index = 0;
- GtkTextBuffer *buffer = NULL;
- gboolean has_first = FALSE;
- GtkTextIter text_iter;
- gint icon_height;
+ gchar *msg_content_type = NULL;
+ TnyMimePart *part_to_check;
+ gboolean body_found;
+ gboolean is_alternate;
+
+ if (msg == priv->msg) return;
- if (priv->msg)
+ if (priv->msg)
g_object_unref (priv->msg);
if (msg)
g_object_ref (G_OBJECT(msg));
priv->msg = msg;
-
- buffer = gtk_text_view_get_buffer (GTK_TEXT_VIEW (attachments_view));
- gtk_text_buffer_set_text (buffer, "", -1);
- gtk_text_buffer_get_end_iter (buffer, &text_iter);
- if (priv->msg == NULL) {
- gtk_widget_hide (GTK_WIDGET (attachments_view));
+ g_list_free (priv->selected);
+ priv->selected = NULL;
+
+ gtk_container_foreach (GTK_CONTAINER (priv->box), (GtkCallback) gtk_widget_destroy, NULL);
+
+ if (priv->msg == NULL)
return;
+
+ part_to_check = modest_tny_msg_get_attachments_parent (TNY_MSG (msg));
+ msg_content_type = modest_tny_mime_part_get_content_type (TNY_MIME_PART (part_to_check));
+ is_alternate = (msg_content_type != NULL) && !strcasecmp (msg_content_type, "multipart/alternative");
+
+ /* If the top mime part is a multipart/related, we don't show the attachments, as they're
+ * embedded images in body */
+ if ((msg_content_type != NULL) && !strcasecmp (msg_content_type, "multipart/related")) {
+ gchar *header_content_type;
+ gboolean application_multipart = FALSE;
+
+ g_free (msg_content_type);
+
+ header_content_type = modest_tny_mime_part_get_headers_content_type (TNY_MIME_PART (part_to_check));
+
+ if ((header_content_type != NULL) &&
+ !strstr (header_content_type, "application/")) {
+ application_multipart = TRUE;
+ }
+ g_free (header_content_type);
+
+ if (application_multipart) {
+ gtk_widget_queue_draw (GTK_WIDGET (attachments_view));
+ g_object_unref (part_to_check);
+ return;
+ }
+ } else {
+ gboolean direct_attach;
+
+ direct_attach = (!g_str_has_prefix (msg_content_type, "message/rfc822") &&
+ !g_str_has_prefix (msg_content_type, "multipart") &&
+ !g_str_has_prefix (msg_content_type, "text/"));
+
+ g_free (msg_content_type);
+
+ if (direct_attach) {
+ modest_attachments_view_add_attachment (attachments_view, TNY_MIME_PART (part_to_check), TRUE, 0);
+ gtk_widget_queue_draw (GTK_WIDGET (attachments_view));
+ g_object_unref (part_to_check);
+ return;
+ }
}
parts = TNY_LIST (tny_simple_list_new ());
- tny_mime_part_get_parts (TNY_MIME_PART (priv->msg), parts);
+ tny_mime_part_get_parts (TNY_MIME_PART (part_to_check), parts);
iter = tny_list_create_iterator (parts);
- gtk_icon_size_lookup (GTK_ICON_SIZE_BUTTON, NULL, &icon_height);
-
+ body_found = FALSE;
while (!tny_iterator_is_done (iter)) {
TnyMimePart *part;
+ gchar *content_type;
- ++index;
part = TNY_MIME_PART (tny_iterator_get_current (iter));
- if (tny_mime_part_is_attachment (part)) {
- const gchar *filename = tny_mime_part_get_filename (part);
- gchar *file_icon_name =
- modest_platform_get_file_icon_name (filename, tny_mime_part_get_content_type(part) , NULL);
- GdkPixbuf *pixbuf = NULL;
- GtkTextTag *tag = NULL;
-
- if (has_first) {
- gtk_text_buffer_insert (buffer, &text_iter, ", ", -1);
- gtk_text_buffer_get_end_iter (buffer, &text_iter);
- }
-
- tag = gtk_text_buffer_create_tag (buffer, NULL,
- "underline", PANGO_UNDERLINE_SINGLE,
- "foreground", "blue",
- NULL);
-
- g_object_set_data (G_OBJECT (tag), "attachment-index", GINT_TO_POINTER (index));
- g_object_set_data (G_OBJECT (tag), "attachment-set", GINT_TO_POINTER (TRUE));
-
- if (file_icon_name) {
- pixbuf = gtk_icon_theme_load_icon (gtk_icon_theme_get_default (), file_icon_name,
- icon_height, GTK_ICON_LOOKUP_USE_BUILTIN, NULL);
- if (pixbuf) {
- GtkTextTag *pixbuf_tag;
- GtkTextIter iter2;
- pixbuf_tag = gtk_text_buffer_create_tag (buffer, NULL, NULL);
- g_object_set_data (G_OBJECT (pixbuf_tag), "attachment-index", GINT_TO_POINTER (index));
- g_object_set_data (G_OBJECT (pixbuf_tag), "attachment-set", GINT_TO_POINTER (TRUE));
- gtk_text_buffer_insert_pixbuf (buffer, &text_iter, pixbuf);
- iter2 = text_iter;
- gtk_text_iter_backward_char (&iter2);
- gtk_text_buffer_apply_tag (buffer, pixbuf_tag, &iter2, &text_iter);
- gtk_text_buffer_get_end_iter (buffer, &text_iter);
- }
+
+ if (part && (modest_tny_mime_part_is_attachment_for_modest (part))) {
+ modest_attachments_view_add_attachment (attachments_view, part, TRUE, 0);
+
+ } else if (part && !is_alternate) {
+ content_type = g_ascii_strdown (tny_mime_part_get_content_type (part), -1);
+ g_strstrip (content_type);
+
+ if (g_str_has_prefix (content_type, "multipart/digest")) {
+ add_digest_attachments (attachments_view, part);
+ } else if (body_found && g_str_has_prefix (content_type, "text/")) {
+ modest_attachments_view_add_attachment (attachments_view, part, TRUE, 0);
+ } else if (g_str_has_prefix (content_type, "multipart/") ||
+ g_str_has_prefix (content_type, "text/")) {
+ body_found = TRUE;
}
- gtk_text_buffer_insert_with_tags (buffer, &text_iter, filename, -1, tag, NULL);
- gtk_text_buffer_get_end_iter (buffer, &text_iter);
- if (file_icon_name)
- g_free (file_icon_name);
- has_first = TRUE;
}
- g_object_unref (part);
+
+
+ if (part)
+ g_object_unref (part);
+
tny_iterator_next (iter);
}
+ g_object_unref (iter);
+ g_object_unref (parts);
+ g_object_unref (part_to_check);
- if (has_first)
- gtk_widget_show (GTK_WIDGET (attachments_view));
- else
- gtk_widget_hide (GTK_WIDGET (attachments_view));
+ gtk_widget_queue_draw (GTK_WIDGET (attachments_view));
}
-static gboolean
-button_release_event (GtkWidget *widget,
- GdkEventButton *event,
- gpointer user_data)
+void
+modest_attachments_view_add_attachment (ModestAttachmentsView *attachments_view, TnyMimePart *part,
+ gboolean detect_size, guint64 size)
{
- gint buffer_x, buffer_y;
- GtkTextIter iter;
- GSList *tags = NULL;
- GSList *node = NULL;
-
- if ((event->type != GDK_BUTTON_RELEASE)
- || (event->button != 1))
- return FALSE;
-
- gtk_text_view_window_to_buffer_coords (GTK_TEXT_VIEW (widget), GTK_TEXT_WINDOW_WIDGET,
- event->x, event->y, &buffer_x, &buffer_y);
- gtk_text_view_get_iter_at_location (GTK_TEXT_VIEW (widget), &iter, buffer_x, buffer_y);
+ GtkWidget *att_view = NULL;
+ ModestAttachmentsViewPrivate *priv = NULL;
- tags = gtk_text_iter_get_tags (&iter);
+ g_return_if_fail (MODEST_IS_ATTACHMENTS_VIEW (attachments_view));
+ g_return_if_fail (TNY_IS_MIME_PART (part));
- for (node = tags; node != NULL; node = g_slist_next (node)) {
- GtkTextTag *tag = node->data;
- gboolean is_attachment = GPOINTER_TO_INT (g_object_get_data (G_OBJECT (tag), "attachment-set"));
+ priv = MODEST_ATTACHMENTS_VIEW_GET_PRIVATE (attachments_view);
- if (is_attachment) {
- gint attachment_index = 0;
+ att_view = modest_attachment_view_new (part, detect_size);
+ if (!detect_size)
+ modest_attachment_view_set_size (MODEST_ATTACHMENT_VIEW (att_view), size);
+ gtk_box_pack_start (GTK_BOX (priv->box), att_view, FALSE, FALSE, 0);
+ gtk_widget_show_all (att_view);
+ gtk_widget_queue_resize (GTK_WIDGET (attachments_view));
+}
- attachment_index = GPOINTER_TO_INT (g_object_get_data (G_OBJECT (tag), "attachment-index"));
- g_signal_emit (G_OBJECT (widget), signals[ACTIVATE_SIGNAL], 0,
- attachment_index);
+void
+modest_attachments_view_remove_attachment (ModestAttachmentsView *atts_view, TnyMimePart *mime_part)
+{
+ ModestAttachmentsViewPrivate *priv = NULL;
+ GList *box_children = NULL, *node = NULL;
+ ModestAttachmentView *found_att_view = NULL;
+
+ g_return_if_fail (MODEST_IS_ATTACHMENTS_VIEW (atts_view));
+ g_return_if_fail (TNY_IS_MIME_PART (mime_part));
+
+ priv = MODEST_ATTACHMENTS_VIEW_GET_PRIVATE (atts_view);
+ box_children = gtk_container_get_children (GTK_CONTAINER (priv->box));
+
+ for (node = box_children; node != NULL; node = g_list_next (node)) {
+ ModestAttachmentView *att_view = (ModestAttachmentView *) node->data;
+ TnyMimePart *cur_mime_part = tny_mime_part_view_get_part (TNY_MIME_PART_VIEW (att_view));
+
+ if (mime_part == cur_mime_part)
+ found_att_view = att_view;
+
+ g_object_unref (cur_mime_part);
+
+ if (found_att_view != NULL)
break;
+ }
+
+ if (found_att_view) {
+ GList *node = NULL;
+ GtkWidget *next_widget = NULL;
+ GList *box_children = NULL;
+
+ box_children = gtk_container_get_children (GTK_CONTAINER (priv->box));
+ node = g_list_find (box_children, found_att_view);
+ if (node && node->next)
+ next_widget = node->next->data;
+
+ g_list_free (box_children);
+ gtk_widget_destroy (GTK_WIDGET (found_att_view));
+
+ node = g_list_find (priv->selected, found_att_view);
+ if (node) {
+ priv->selected = g_list_delete_link (priv->selected, node);
+ if ((priv->selected == NULL) && (next_widget != NULL))
+ set_selected (MODEST_ATTACHMENTS_VIEW (atts_view),
+ MODEST_ATTACHMENT_VIEW (next_widget));
}
-
+ own_clipboard (atts_view);
+
}
- return FALSE;
+
+ gtk_widget_queue_resize (GTK_WIDGET (atts_view));
+}
+
+void
+modest_attachments_view_remove_attachment_by_id (ModestAttachmentsView *atts_view, const gchar *att_id)
+{
+ ModestAttachmentsViewPrivate *priv = NULL;
+ GList *box_children = NULL, *node = NULL;
+
+ g_return_if_fail (MODEST_IS_ATTACHMENTS_VIEW (atts_view));
+ g_return_if_fail (att_id != NULL);
+
+ priv = MODEST_ATTACHMENTS_VIEW_GET_PRIVATE (atts_view);
+ box_children = gtk_container_get_children (GTK_CONTAINER (priv->box));
+
+ for (node = box_children; node != NULL; node = g_list_next (node)) {
+ ModestAttachmentView *att_view = (ModestAttachmentView *) node->data;
+ TnyMimePart *cur_mime_part = tny_mime_part_view_get_part (TNY_MIME_PART_VIEW (att_view));
+ const gchar *mime_part_id = NULL;
+
+ mime_part_id = tny_mime_part_get_content_id (cur_mime_part);
+ if ((mime_part_id != NULL) && (strcmp (mime_part_id, att_id) == 0)) {
+ gtk_widget_destroy (GTK_WIDGET (att_view));
+ priv->selected = g_list_remove (priv->selected, att_view);
+ }
+
+ g_object_unref (cur_mime_part);
+ }
+
+ own_clipboard (atts_view);
+
+ gtk_widget_queue_resize (GTK_WIDGET (atts_view));
}
static void
modest_attachments_view_instance_init (GTypeInstance *instance, gpointer g_class)
{
- ModestAttachmentsViewPriv *priv = MODEST_ATTACHMENTS_VIEW_GET_PRIVATE (instance);
- GtkTextBuffer *buffer = NULL;
+ ModestAttachmentsViewPrivate *priv = MODEST_ATTACHMENTS_VIEW_GET_PRIVATE (instance);
- gtk_text_view_set_editable (GTK_TEXT_VIEW (instance), FALSE);
- gtk_text_view_set_wrap_mode (GTK_TEXT_VIEW (instance), GTK_WRAP_WORD_CHAR);
- gtk_text_view_set_pixels_above_lines (GTK_TEXT_VIEW (instance), 0);
- gtk_text_view_set_pixels_below_lines (GTK_TEXT_VIEW (instance), 0);
- gtk_text_view_set_justification (GTK_TEXT_VIEW (instance), GTK_JUSTIFY_LEFT);
- gtk_text_view_set_left_margin (GTK_TEXT_VIEW (instance), 0);
- gtk_text_view_set_right_margin (GTK_TEXT_VIEW (instance), 0);
- gtk_text_view_set_cursor_visible (GTK_TEXT_VIEW (instance), FALSE);
+ priv->msg = NULL;
+ priv->box = gtk_vbox_new (FALSE, 0);
+ priv->rubber_start = NULL;
+ priv->press_att_view = NULL;
+ priv->selected = NULL;
+ priv->style = MODEST_ATTACHMENTS_VIEW_STYLE_SELECTABLE;
- buffer = gtk_text_view_get_buffer (GTK_TEXT_VIEW (instance));
+ gtk_container_add (GTK_CONTAINER (instance), priv->box);
+ gtk_event_box_set_above_child (GTK_EVENT_BOX (instance), TRUE);
- g_signal_connect (G_OBJECT (instance), "button-release-event", G_CALLBACK (button_release_event), NULL);
+ g_signal_connect (G_OBJECT (instance), "button-press-event", G_CALLBACK (button_press_event), instance);
+ g_signal_connect (G_OBJECT (instance), "button-release-event", G_CALLBACK (button_release_event), instance);
+ g_signal_connect (G_OBJECT (instance), "motion-notify-event", G_CALLBACK (motion_notify_event), instance);
+ g_signal_connect (G_OBJECT (instance), "key-press-event", G_CALLBACK (key_press_event), instance);
+ g_signal_connect (G_OBJECT (instance), "focus-out-event", G_CALLBACK (focus_out_event), instance);
+ g_signal_connect (G_OBJECT (instance), "focus", G_CALLBACK (focus), instance);
- priv->msg = NULL;
+ GTK_WIDGET_SET_FLAGS (instance, GTK_CAN_FOCUS);
+
+ g_signal_connect (G_OBJECT (instance), "notify::style", G_CALLBACK (on_notify_style), (gpointer) instance);
+
+ update_style (MODEST_ATTACHMENTS_VIEW (instance));
return;
}
static void
modest_attachments_view_finalize (GObject *object)
{
- ModestAttachmentsViewPriv *priv = MODEST_ATTACHMENTS_VIEW_GET_PRIVATE (object);
+ ModestAttachmentsViewPrivate *priv = MODEST_ATTACHMENTS_VIEW_GET_PRIVATE (object);
if (priv->msg) {
g_object_unref (priv->msg);
klass->activate = NULL;
- g_type_class_add_private (object_class, sizeof (ModestAttachmentsViewPriv));
+ g_type_class_add_private (object_class, sizeof (ModestAttachmentsViewPrivate));
signals[ACTIVATE_SIGNAL] =
g_signal_new ("activate",
G_SIGNAL_RUN_FIRST | G_SIGNAL_ACTION,
G_STRUCT_OFFSET(ModestAttachmentsViewClass, activate),
NULL, NULL,
- g_cclosure_marshal_VOID__INT,
- G_TYPE_NONE, 1, G_TYPE_INT);
+ g_cclosure_marshal_VOID__OBJECT,
+ G_TYPE_NONE, 1, G_TYPE_OBJECT);
+ signals[DELETE_SIGNAL] =
+ g_signal_new ("delete",
+ G_TYPE_FROM_CLASS (object_class),
+ G_SIGNAL_RUN_FIRST | G_SIGNAL_ACTION,
+ G_STRUCT_OFFSET(ModestAttachmentsViewClass, delete),
+ NULL, NULL,
+ g_cclosure_marshal_VOID__VOID,
+ G_TYPE_NONE, 0);
+
return;
}
modest_attachments_view_instance_init /* instance_init */
};
- type = g_type_register_static (GTK_TYPE_TEXT_VIEW,
+ type = g_type_register_static (GTK_TYPE_EVENT_BOX,
"ModestAttachmentsView",
&info, 0);
return type;
}
+
+/* buttons signal events */
+static gboolean
+button_press_event (GtkWidget *widget,
+ GdkEventButton *event,
+ ModestAttachmentsView *atts_view)
+{
+ ModestAttachmentsViewPrivate *priv = MODEST_ATTACHMENTS_VIEW_GET_PRIVATE (atts_view);
+ if (priv->style == MODEST_ATTACHMENTS_VIEW_STYLE_SELECTABLE &&
+ !GTK_WIDGET_HAS_FOCUS (widget))
+ gtk_widget_grab_focus (widget);
+
+ if (event->button == 1 && event->type == GDK_BUTTON_PRESS) {
+ GtkWidget *att_view = NULL;
+
+ att_view = get_att_view_at_coords (MODEST_ATTACHMENTS_VIEW (widget),
+ (gint) event->x_root, (gint) event->y_root);
+
+ if (att_view != NULL) {
+ if (priv->style == MODEST_ATTACHMENTS_VIEW_STYLE_NO_FOCUS) {
+ unselect_all (MODEST_ATTACHMENTS_VIEW (widget));
+ } else if (priv->style == MODEST_ATTACHMENTS_VIEW_STYLE_LINKS) {
+ priv->press_att_view = att_view;
+ set_selected (MODEST_ATTACHMENTS_VIEW (widget), MODEST_ATTACHMENT_VIEW (att_view));
+ gtk_grab_add (widget);
+ } else {
+ if (g_list_length (priv->selected) == 1) {
+ priv->previous_selection = GTK_WIDGET (priv->selected->data);
+ } else {
+ priv->previous_selection = NULL;
+ }
+ TnyMimePart *mime_part = tny_mime_part_view_get_part (TNY_MIME_PART_VIEW (att_view));
+
+ /* Do not select purged attachments */
+ if (TNY_IS_MIME_PART (mime_part) && !tny_mime_part_is_purged (mime_part)) {
+ set_selected (MODEST_ATTACHMENTS_VIEW (widget), MODEST_ATTACHMENT_VIEW (att_view));
+ priv->rubber_start = att_view;
+ gtk_grab_add (widget);
+ }
+ g_object_unref (mime_part);
+ }
+ }
+ }
+ return TRUE;
+
+}
+
+static gboolean
+button_release_event (GtkWidget *widget,
+ GdkEventButton *event,
+ ModestAttachmentsView *atts_view)
+{
+ ModestAttachmentsViewPrivate *priv = MODEST_ATTACHMENTS_VIEW_GET_PRIVATE (atts_view);
+ if (widget == gtk_grab_get_current ()) {
+ GtkWidget *att_view = NULL;
+
+ att_view = get_att_view_at_coords (MODEST_ATTACHMENTS_VIEW (widget),
+ (gint) event->x_root, (gint) event->y_root);
+
+ if (priv->style == MODEST_ATTACHMENTS_VIEW_STYLE_LINKS) {
+ unselect_all (MODEST_ATTACHMENTS_VIEW (widget));
+ if (att_view == priv->press_att_view) {
+ TnyMimePart *mime_part;
+ mime_part = tny_mime_part_view_get_part (TNY_MIME_PART_VIEW (att_view));
+ g_signal_emit (G_OBJECT (widget), signals[ACTIVATE_SIGNAL], 0, mime_part);
+ g_object_unref (mime_part);
+ }
+ priv->press_att_view = NULL;
+ } else {
+
+ if (priv->style != MODEST_ATTACHMENTS_VIEW_STYLE_NO_FOCUS &&
+ priv->rubber_start == att_view &&
+ priv->previous_selection == att_view) {
+ TnyMimePart *mime_part;
+ mime_part = tny_mime_part_view_get_part (TNY_MIME_PART_VIEW (att_view));
+ g_signal_emit (G_OBJECT (widget), signals[ACTIVATE_SIGNAL], 0, mime_part);
+ g_object_unref (mime_part);
+ } else if (att_view != NULL) {
+ unselect_all (MODEST_ATTACHMENTS_VIEW (widget));
+ select_range (MODEST_ATTACHMENTS_VIEW (widget),
+ MODEST_ATTACHMENT_VIEW (priv->rubber_start),
+ MODEST_ATTACHMENT_VIEW (att_view));
+ }
+ priv->rubber_start = NULL;
+ }
+ gtk_grab_remove (widget);
+ }
+ return TRUE;
+}
+
+static gboolean
+motion_notify_event (GtkWidget *widget,
+ GdkEventMotion *event,
+ ModestAttachmentsView *atts_view)
+{
+ ModestAttachmentsViewPrivate *priv = MODEST_ATTACHMENTS_VIEW_GET_PRIVATE (atts_view);
+ if (gtk_grab_get_current () == widget) {
+ GtkWidget *att_view = NULL;
+
+ att_view = get_att_view_at_coords (MODEST_ATTACHMENTS_VIEW (widget),
+ (gint) event->x_root, (gint) event->y_root);
+ if (priv->style == MODEST_ATTACHMENTS_VIEW_STYLE_LINKS) {
+ if (att_view == priv->press_att_view) {
+ if (priv->selected == NULL)
+ set_selected (MODEST_ATTACHMENTS_VIEW (widget), MODEST_ATTACHMENT_VIEW (att_view));
+ } else {
+ if (priv->selected) {
+ unselect_all (MODEST_ATTACHMENTS_VIEW (widget));
+ }
+ }
+ } else {
+
+ if (att_view != NULL) {
+ unselect_all (MODEST_ATTACHMENTS_VIEW (widget));
+ select_range (MODEST_ATTACHMENTS_VIEW (widget),
+ MODEST_ATTACHMENT_VIEW (priv->rubber_start),
+ MODEST_ATTACHMENT_VIEW (att_view));
+ }
+ }
+ gdk_event_request_motions (event);
+ }
+ return TRUE;
+}
+
+static GList*
+find_prev_or_next_not_purged (GList *list, gboolean prev, gboolean include_this)
+{
+ GList *tmp = NULL;
+ gboolean is_valid;
+
+ if (!include_this) {
+ if (prev) {
+ tmp = g_list_previous (list);
+ } else {
+ tmp = g_list_next (list);
+ }
+ } else {
+ tmp = list;
+ }
+
+ if (!tmp)
+ return NULL;
+
+ do {
+ ModestAttachmentView *att_view = (ModestAttachmentView *) tmp->data;
+ TnyMimePart *mime_part = tny_mime_part_view_get_part (TNY_MIME_PART_VIEW (att_view));
+
+ /* Do not select purged attachments */
+ if (TNY_IS_MIME_PART (mime_part) && !tny_mime_part_is_purged (mime_part)) {
+ is_valid = TRUE;
+ } else {
+ if (prev)
+ tmp = g_list_previous (tmp);
+ else
+ tmp = g_list_next (tmp);
+ is_valid = FALSE;
+ }
+ g_object_unref (mime_part);
+ } while (!is_valid && tmp);
+
+ return tmp;
+}
+
+
+static gboolean
+key_press_event (GtkWidget *widget,
+ GdkEventKey *event,
+ ModestAttachmentsView *atts_view)
+{
+ ModestAttachmentsViewPrivate *priv = MODEST_ATTACHMENTS_VIEW_GET_PRIVATE (atts_view);
+
+ if (priv->style == MODEST_ATTACHMENTS_VIEW_STYLE_NO_FOCUS) {
+ unselect_all (atts_view);
+ return FALSE;
+ }
+
+ /* If grabbed (for example rubber banding), escape leaves the rubberbanding mode */
+ if (gtk_grab_get_current () == widget) {
+ if (event->keyval == GDK_Escape) {
+ set_selected (MODEST_ATTACHMENTS_VIEW (widget),
+ MODEST_ATTACHMENT_VIEW (priv->rubber_start));
+ priv->rubber_start = NULL;
+ gtk_grab_remove (widget);
+ return TRUE;
+ }
+ return FALSE;
+ }
+
+ if (event->keyval == GDK_Up) {
+ ModestAttachmentView *current_sel = NULL;
+ gboolean move_out = FALSE;
+ GList * box_children, *new_sel, *first_child;
+
+ box_children = gtk_container_get_children (GTK_CONTAINER (priv->box));
+ if (box_children == NULL) {
+ move_out = TRUE;
+ } else {
+ first_child = box_children;
+ first_child = find_prev_or_next_not_purged (box_children, FALSE, TRUE);
+ if (priv->selected != NULL && first_child != NULL) {
+ if (priv->selected->data != first_child->data)
+ current_sel = (ModestAttachmentView *) priv->selected->data;
+ else
+ move_out = TRUE;
+ } else {
+ move_out = TRUE;
+ }
+ }
+
+ if (move_out) {
+ GtkWidget *toplevel = NULL;
+ /* move cursor outside */
+ toplevel = gtk_widget_get_toplevel (widget);
+ if (GTK_WIDGET_TOPLEVEL (toplevel) && GTK_IS_WINDOW (toplevel))
+ g_signal_emit_by_name (toplevel, "move-focus", GTK_DIR_UP);
+ unselect_all (atts_view);
+ } else {
+ new_sel = g_list_find (box_children, (gpointer) current_sel);
+ new_sel = find_prev_or_next_not_purged (new_sel, TRUE, FALSE);
+ /* We assume that we detected properly that
+ there is a not purge attachment so we don't
+ need to check NULL */
+ set_selected (MODEST_ATTACHMENTS_VIEW (atts_view), MODEST_ATTACHMENT_VIEW (new_sel->data));
+ }
+ g_list_free (box_children);
+ return TRUE;
+ }
+
+ if (event->keyval == GDK_Down) {
+ ModestAttachmentView *current_sel = NULL;
+ gboolean move_out = FALSE;
+ GList * box_children, *new_sel, *last_child = NULL;
+
+ box_children = gtk_container_get_children (GTK_CONTAINER (priv->box));
+
+ if (box_children == NULL) {
+ move_out = TRUE;
+ } else {
+ last_child = g_list_last (box_children);
+ last_child = find_prev_or_next_not_purged (last_child, TRUE, TRUE);
+ if (priv->selected != NULL && last_child != NULL) {
+ GList *last_selected = g_list_last (priv->selected);
+ if (last_selected->data != last_child->data)
+ current_sel = (ModestAttachmentView *) last_selected->data;
+ else
+ move_out = TRUE;
+ } else {
+ move_out = TRUE;
+ }
+ }
+
+ if (move_out) {
+ GtkWidget *toplevel = NULL;
+ /* move cursor outside */
+ toplevel = gtk_widget_get_toplevel (widget);
+ if (GTK_WIDGET_TOPLEVEL (toplevel) && GTK_IS_WINDOW (toplevel))
+ g_signal_emit_by_name (toplevel, "move-focus", GTK_DIR_DOWN);
+ unselect_all (atts_view);
+ } else {
+ new_sel = g_list_find (box_children, (gpointer) current_sel);
+ new_sel = find_prev_or_next_not_purged (new_sel, FALSE, FALSE);
+ set_selected (MODEST_ATTACHMENTS_VIEW (atts_view), MODEST_ATTACHMENT_VIEW (new_sel->data));
+ }
+ g_list_free (box_children);
+ return TRUE;
+ }
+
+ if (event->keyval == GDK_BackSpace) {
+ g_signal_emit (G_OBJECT (widget), signals[DELETE_SIGNAL], 0);
+ return TRUE;
+ }
+
+ /* Activates selected item */
+ if (g_list_length (priv->selected) == 1) {
+ ModestAttachmentView *att_view = (ModestAttachmentView *) priv->selected->data;
+ if ((event->keyval == GDK_Return)) {
+ TnyMimePart *mime_part = tny_mime_part_view_get_part (TNY_MIME_PART_VIEW (att_view));
+ if (TNY_IS_MIME_PART (mime_part)) {
+ g_signal_emit (G_OBJECT (widget), signals[ACTIVATE_SIGNAL], 0, mime_part);
+ g_object_unref (mime_part);
+ }
+ return TRUE;
+ }
+ }
+
+ return FALSE;
+}
+
+
+static GtkWidget *
+get_att_view_at_coords (ModestAttachmentsView *atts_view,
+ gdouble x, gdouble y)
+{
+ ModestAttachmentsViewPrivate *priv = NULL;
+ GList *att_view_list, *node;
+ GtkWidget *result = NULL;
+
+ priv = MODEST_ATTACHMENTS_VIEW_GET_PRIVATE (atts_view);
+ att_view_list = gtk_container_get_children (GTK_CONTAINER (priv->box));
+
+ for (node = att_view_list; node != NULL; node = g_list_next (node)) {
+ GtkWidget *att_view = (GtkWidget *) node->data;
+ gint pos_x, pos_y, w, h, int_x, int_y;
+ gint widget_x, widget_y;
+
+ gdk_window_get_origin (att_view->window, &widget_x, &widget_y);
+
+ pos_x = widget_x;
+ pos_y = widget_y;
+ w = att_view->allocation.width;
+ h = att_view->allocation.height;
+
+ int_x = (gint) x - GTK_WIDGET (atts_view)->allocation.x;
+ int_y = (gint) y - GTK_WIDGET (atts_view)->allocation.y;
+
+ if ((x >= pos_x) && (x <= (pos_x + w)) && (y >= pos_y) && (y <= (pos_y + h))) {
+ result = att_view;
+ break;
+ }
+ }
+
+ g_list_free (att_view_list);
+ return result;
+}
+
+static void
+unselect_all (ModestAttachmentsView *atts_view)
+{
+ ModestAttachmentsViewPrivate *priv = NULL;
+ GList *att_view_list, *node;
+
+ priv = MODEST_ATTACHMENTS_VIEW_GET_PRIVATE (atts_view);
+ att_view_list = gtk_container_get_children (GTK_CONTAINER (priv->box));
+
+ for (node = att_view_list; node != NULL; node = g_list_next (node)) {
+ GtkWidget *att_view = (GtkWidget *) node->data;
+
+ if (GTK_WIDGET_STATE (att_view) == GTK_STATE_SELECTED)
+ gtk_widget_set_state (att_view, GTK_STATE_NORMAL);
+ }
+
+ g_list_free (priv->selected);
+ priv->selected = NULL;
+
+ g_list_free (att_view_list);
+}
+
+static void
+set_selected (ModestAttachmentsView *atts_view, ModestAttachmentView *att_view)
+{
+ ModestAttachmentsViewPrivate *priv = MODEST_ATTACHMENTS_VIEW_GET_PRIVATE (atts_view);
+ TnyMimePart *part;
+
+ unselect_all (atts_view);
+ part = tny_mime_part_view_get_part (TNY_MIME_PART_VIEW (att_view));
+
+ g_list_free (priv->selected);
+ priv->selected = NULL;
+ if (TNY_IS_MIME_PART (part) && !tny_mime_part_is_purged (part)) {
+ gtk_widget_set_state (GTK_WIDGET (att_view), GTK_STATE_SELECTED);
+ priv->selected = g_list_append (priv->selected, att_view);
+ }
+ if (part)
+ g_object_unref (part);
+
+ own_clipboard (atts_view);
+}
+
+static void
+select_range (ModestAttachmentsView *atts_view, ModestAttachmentView *att1, ModestAttachmentView *att2)
+{
+ ModestAttachmentsViewPrivate *priv = MODEST_ATTACHMENTS_VIEW_GET_PRIVATE (atts_view);
+ GList *children = NULL;
+ GList *node = NULL;
+ gboolean selecting = FALSE;
+ TnyMimePart *part;
+
+ unselect_all (atts_view);
+
+ if (att1 == att2) {
+ set_selected (atts_view, att1);
+ return;
+ }
+
+ children = gtk_container_get_children (GTK_CONTAINER (priv->box));
+ g_list_free (priv->selected);
+ priv->selected = NULL;
+
+
+ for (node = children; node != NULL; node = g_list_next (node)) {
+ if ((node->data == att1) || (node->data == att2)) {
+ part = tny_mime_part_view_get_part (TNY_MIME_PART_VIEW (node->data));
+ if (!tny_mime_part_is_purged (part)) {
+ gtk_widget_set_state (GTK_WIDGET (node->data), GTK_STATE_SELECTED);
+ priv->selected = g_list_append (priv->selected, node->data);
+ }
+ g_object_unref (part);
+ selecting = !selecting;
+ } else if (selecting) {
+ part = tny_mime_part_view_get_part (TNY_MIME_PART_VIEW (node->data));
+ if (!tny_mime_part_is_purged (part)) {
+ gtk_widget_set_state (GTK_WIDGET (node->data), GTK_STATE_SELECTED);
+ priv->selected = g_list_append (priv->selected, node->data);
+ }
+ g_object_unref (part);
+ }
+
+ }
+ g_list_free (children);
+
+ own_clipboard (atts_view);
+}
+
+static void clipboard_get (GtkClipboard *clipboard, GtkSelectionData *selection_data,
+ guint info, gpointer userdata)
+{
+ ModestAttachmentsView *atts_view = (ModestAttachmentsView *) userdata;
+ ModestAttachmentsViewPrivate *priv = MODEST_ATTACHMENTS_VIEW_GET_PRIVATE (atts_view);
+
+ if ((priv->selected != NULL)&&(priv->selected->next == NULL)) {
+ if (info == MODEST_ATTACHMENTS_VIEW_CLIPBOARD_TYPE_INDEX) {
+ /* MODEST_ATTACHMENT requested. As the content id is not filled in all the case, we'll
+ * use an internal index. This index is simply the index of the attachment in the vbox */
+ GList *box_children = NULL;
+ gint index;
+ box_children = gtk_container_get_children (GTK_CONTAINER (priv->box));
+ index = g_list_index (box_children, priv->selected);
+ if (index >= 0) {
+ gchar *index_str = g_strdup_printf("%d", index);
+ gtk_selection_data_set_text (selection_data, index_str, -1);
+ g_free (index_str);
+ }
+ }
+ }
+}
+
+TnyList *
+modest_attachments_view_get_selection (ModestAttachmentsView *atts_view)
+{
+ ModestAttachmentsViewPrivate *priv;
+ TnyList *selection;
+ GList *node;
+
+ g_return_val_if_fail (MODEST_IS_ATTACHMENTS_VIEW (atts_view), NULL);
+ priv = MODEST_ATTACHMENTS_VIEW_GET_PRIVATE (atts_view);
+
+ selection = tny_simple_list_new ();
+ for (node = priv->selected; node != NULL; node = g_list_next (node)) {
+ ModestAttachmentView *att_view = (ModestAttachmentView *) node->data;
+ TnyMimePart *part = tny_mime_part_view_get_part (TNY_MIME_PART_VIEW (att_view));
+ tny_list_append (selection, (GObject *) part);
+ g_object_unref (part);
+ }
+
+ return selection;
+}
+
+TnyList *
+modest_attachments_view_get_attachments (ModestAttachmentsView *atts_view)
+{
+ ModestAttachmentsViewPrivate *priv;
+ TnyList *att_list;
+ GList *children, *node= NULL;
+
+ g_return_val_if_fail (MODEST_IS_ATTACHMENTS_VIEW (atts_view), NULL);
+ priv = MODEST_ATTACHMENTS_VIEW_GET_PRIVATE (atts_view);
+
+ att_list = TNY_LIST (tny_simple_list_new ());
+
+ children = gtk_container_get_children (GTK_CONTAINER (priv->box));
+ for (node = children; node != NULL; node = g_list_next (node)) {
+ GtkWidget *att_view = GTK_WIDGET (node->data);
+ TnyMimePart *mime_part = tny_mime_part_view_get_part (TNY_MIME_PART_VIEW (att_view));
+ tny_list_append (att_list, (GObject *) mime_part);
+ g_object_unref (mime_part);
+ }
+ g_list_free (children);
+ return att_list;
+
+}
+
+void
+modest_attachments_view_select_all (ModestAttachmentsView *atts_view)
+{
+ ModestAttachmentsViewPrivate *priv = MODEST_ATTACHMENTS_VIEW_GET_PRIVATE (atts_view);
+ GList *children = NULL;
+ GList *node = NULL;
+
+ unselect_all (atts_view);
+
+ if (priv->style == MODEST_ATTACHMENTS_VIEW_STYLE_LINKS)
+ return;
+
+ children = gtk_container_get_children (GTK_CONTAINER (priv->box));
+ g_list_free (priv->selected);
+ priv->selected = NULL;
+
+ for (node = children; node != NULL; node = g_list_next (node)) {
+ ModestAttachmentView *att_view = (ModestAttachmentView *) node->data;
+ TnyMimePart *mime_part = tny_mime_part_view_get_part (TNY_MIME_PART_VIEW (att_view));
+
+ /* Do not select purged attachments */
+ if (TNY_IS_MIME_PART (mime_part) && !tny_mime_part_is_purged (mime_part)) {
+ gtk_widget_set_state (GTK_WIDGET (node->data), GTK_STATE_SELECTED);
+ priv->selected = g_list_append (priv->selected, node->data);
+ }
+ g_object_unref (mime_part);
+ }
+ g_list_free (children);
+
+ own_clipboard (atts_view);
+}
+
+gboolean
+modest_attachments_view_has_attachments (ModestAttachmentsView *atts_view)
+{
+ ModestAttachmentsViewPrivate *priv;
+ GList *children;
+ gboolean result;
+
+ g_return_val_if_fail (MODEST_IS_ATTACHMENTS_VIEW (atts_view), FALSE);
+ priv = MODEST_ATTACHMENTS_VIEW_GET_PRIVATE (atts_view);
+
+ children = gtk_container_get_children (GTK_CONTAINER (priv->box));
+ result = (children != NULL);
+ g_list_free (children);
+
+ return result;
+}
+
+void
+modest_attachments_view_get_sizes (ModestAttachmentsView *attachments_view,
+ gint *attachments_count,
+ guint64 *attachments_size)
+{
+ ModestAttachmentsViewPrivate *priv;
+ GList *children, *node;
+
+ g_return_if_fail (MODEST_IS_ATTACHMENTS_VIEW (attachments_view));
+ g_return_if_fail (attachments_count != NULL && attachments_size != NULL);
+
+ *attachments_count = 0;
+ *attachments_size = 0;
+
+ priv = MODEST_ATTACHMENTS_VIEW_GET_PRIVATE (attachments_view);
+
+ children = gtk_container_get_children (GTK_CONTAINER (priv->box));
+ for (node = children; node != NULL; node = g_list_next (node)) {
+ GtkWidget *att_view = (GtkWidget *) node->data;
+ TnyMimePart *part = tny_mime_part_view_get_part (TNY_MIME_PART_VIEW (att_view));
+
+ if (!tny_mime_part_is_purged (part)) {
+ guint64 size;
+ (*attachments_count) ++;
+ size = modest_attachment_view_get_size (MODEST_ATTACHMENT_VIEW (att_view));
+ if (size == 0) {
+ /* we do a random estimation of the size of an attachment */
+ size = 32768;
+ }
+ *attachments_size += size;
+ }
+ g_object_unref (part);
+ }
+ g_list_free (children);
+}
+
+static void
+dummy_clear_func (GtkClipboard *clipboard,
+ gpointer user_data_or_owner)
+{
+ /* Do nothing */
+}
+
+static void
+own_clipboard (ModestAttachmentsView *atts_view)
+{
+ GtkTargetEntry targets[] = {
+ {MODEST_ATTACHMENTS_VIEW_CLIPBOARD_TYPE, 0, MODEST_ATTACHMENTS_VIEW_CLIPBOARD_TYPE_INDEX},
+ };
+
+ gtk_clipboard_set_with_owner (gtk_widget_get_clipboard (GTK_WIDGET (atts_view), GDK_SELECTION_PRIMARY),
+ targets, G_N_ELEMENTS (targets),
+ clipboard_get, dummy_clear_func, G_OBJECT(atts_view));
+}
+
+static gboolean
+focus_out_event (GtkWidget *widget, GdkEventFocus *event, ModestAttachmentsView *atts_view)
+{
+ if (!gtk_widget_is_focus (widget))
+ unselect_all (atts_view);
+
+ return FALSE;
+}
+
+static gboolean
+focus (GtkWidget *widget, GtkDirectionType direction, ModestAttachmentsView *atts_view)
+{
+ ModestAttachmentsViewPrivate *priv = MODEST_ATTACHMENTS_VIEW_GET_PRIVATE (atts_view);
+ GList *children = NULL;
+ GtkWidget *toplevel = NULL;
+
+ toplevel = gtk_widget_get_toplevel (widget);
+ if (!gtk_window_has_toplevel_focus (GTK_WINDOW (toplevel)))
+ return FALSE;
+
+ if (priv->style != MODEST_ATTACHMENTS_VIEW_STYLE_NO_FOCUS) {
+ children = gtk_container_get_children (GTK_CONTAINER (priv->box));
+ if (children != NULL) {
+ set_selected (atts_view, MODEST_ATTACHMENT_VIEW (children->data));
+ }
+ g_list_free (children);
+ }
+
+ return FALSE;
+}
+
+void
+modest_attachments_view_set_style (ModestAttachmentsView *self,
+ ModestAttachmentsViewStyle style)
+{
+ ModestAttachmentsViewPrivate *priv;
+
+ g_return_if_fail (MODEST_IS_ATTACHMENTS_VIEW (self));
+ priv = MODEST_ATTACHMENTS_VIEW_GET_PRIVATE (self);
+
+ if (priv->style != style) {
+ priv->style = style;
+ gtk_widget_queue_draw (GTK_WIDGET (self));
+ if (priv->style == MODEST_ATTACHMENTS_VIEW_STYLE_SELECTABLE) {
+ GTK_WIDGET_SET_FLAGS (self, GTK_CAN_FOCUS);
+ } else {
+ GTK_WIDGET_UNSET_FLAGS (self, GTK_CAN_FOCUS);
+ }
+
+ }
+}
+
+guint
+modest_attachments_view_get_num_attachments (ModestAttachmentsView *atts_view)
+{
+ ModestAttachmentsViewPrivate *priv;
+ GList *children;
+ gint result;
+
+ g_return_val_if_fail (MODEST_IS_ATTACHMENTS_VIEW (atts_view), 0);
+ priv = MODEST_ATTACHMENTS_VIEW_GET_PRIVATE (atts_view);
+
+ children = gtk_container_get_children (GTK_CONTAINER (priv->box));
+ result = g_list_length (children);
+ g_list_free (children);
+
+ return result;
+}
+
+static void
+on_notify_style (GObject *obj, GParamSpec *spec, gpointer userdata)
+{
+ if (strcmp ("style", spec->name) == 0) {
+ update_style (MODEST_ATTACHMENTS_VIEW (obj));
+ gtk_widget_queue_draw (GTK_WIDGET (obj));
+ }
+}
+
+/* This method updates the color (and other style settings) of widgets using secondary text color,
+ * tracking the gtk style */
+static void
+update_style (ModestAttachmentsView *self)
+{
+#ifdef MODEST_COMPACT_HEADER_BG
+ GdkColor bg_color;
+ GtkStyle *style;
+ GdkColor *current_bg;
+
+ g_return_if_fail (MODEST_IS_ATTACHMENTS_VIEW (self));
+
+ gdk_color_parse (MODEST_COMPACT_HEADER_BG, &bg_color);
+ style = gtk_widget_get_style (GTK_WIDGET (self));
+ current_bg = &(style->bg[GTK_STATE_NORMAL]);
+ if (current_bg->red != bg_color.red || current_bg->blue != bg_color.blue || current_bg->green != bg_color.green)
+ gtk_widget_modify_bg (GTK_WIDGET (self), GTK_STATE_NORMAL, &bg_color);
+#endif
+}
+