+
+
+ return dimmed;
+}
+
+gboolean
+modest_ui_dimming_rules_on_zoom (ModestWindow *win, gpointer user_data)
+{
+ ModestDimmingRule *rule = NULL;
+ const DimmedState *state = NULL;
+ gboolean dimmed = FALSE;
+
+ g_return_val_if_fail (MODEST_IS_DIMMING_RULE (user_data), FALSE);
+ g_return_val_if_fail (MODEST_IS_MSG_EDIT_WINDOW (win), TRUE);
+ rule = MODEST_DIMMING_RULE (user_data);
+ state = modest_window_get_dimming_state (win);
+
+ GtkWidget *body;
+ body = modest_msg_edit_window_get_child_widget (MODEST_MSG_EDIT_WINDOW (win),
+ MODEST_MSG_EDIT_WINDOW_WIDGET_TYPE_BODY);
+
+ dimmed = ((body == NULL)||(!gtk_widget_is_focus (body)));
+ if (dimmed)
+ modest_dimming_rule_set_notification (rule, _("mcen_ib_move_cursor_to_message"));
+
+ return dimmed;
+}
+
+gboolean
+modest_ui_dimming_rules_on_editor_paste (ModestWindow *win, gpointer user_data)
+{
+ ModestDimmingRule *rule = NULL;
+ const DimmedState *state = NULL;
+ gboolean dimmed = FALSE;
+ GtkWidget *focused = NULL;
+
+ g_return_val_if_fail (MODEST_IS_DIMMING_RULE (user_data), FALSE);
+ g_return_val_if_fail (MODEST_IS_MSG_EDIT_WINDOW (win), TRUE);
+ rule = MODEST_DIMMING_RULE (user_data);
+ state = modest_window_get_dimming_state (win);
+
+ focused = gtk_window_get_focus (GTK_WINDOW (win));
+
+ dimmed = MODEST_IS_ATTACHMENTS_VIEW (focused);
+
+ if (!dimmed) {
+ dimmed = GTK_IS_TOGGLE_BUTTON (focused);
+ }
+
+ if (!dimmed) {
+ ModestEmailClipboard *e_clipboard = modest_runtime_get_email_clipboard ();
+ const gchar *clipboard_text = modest_msg_edit_window_get_clipboard_text (MODEST_MSG_EDIT_WINDOW (win));
+
+ dimmed = modest_email_clipboard_cleared (e_clipboard) &&
+ ((clipboard_text == NULL) || (clipboard_text[0] == '\0'));
+ }
+
+ return dimmed;
+}
+
+gboolean
+modest_ui_dimming_rules_on_editor_remove_attachment (ModestWindow *win, gpointer user_data)
+{
+ ModestDimmingRule *rule = NULL;
+ const DimmedState *state = NULL;
+ gboolean dimmed = FALSE;
+ TnyList *selected_attachments = NULL;
+ gint n_att_selected = 0;
+ GtkWidget *attachments_view;
+
+ g_return_val_if_fail (MODEST_IS_DIMMING_RULE (user_data), FALSE);
+ g_return_val_if_fail (MODEST_IS_MSG_EDIT_WINDOW (win), TRUE);
+ rule = MODEST_DIMMING_RULE (user_data);
+ state = modest_window_get_dimming_state (win);
+
+ attachments_view = modest_msg_edit_window_get_child_widget (
+ MODEST_MSG_EDIT_WINDOW (win),
+ MODEST_MSG_EDIT_WINDOW_WIDGET_TYPE_ATTACHMENTS);
+
+#ifdef MODEST_TOOLKIT_HILDON2
+ selected_attachments = modest_attachments_view_get_attachments (
+ MODEST_ATTACHMENTS_VIEW (attachments_view));
+#else
+ selected_attachments = modest_attachments_view_get_selection (
+ MODEST_ATTACHMENTS_VIEW (attachments_view));
+#endif
+ n_att_selected = tny_list_get_length (selected_attachments);
+ g_object_unref (selected_attachments);
+
+ dimmed = (n_att_selected < 1);
+
+ return dimmed;
+}
+
+gboolean
+modest_ui_dimming_rules_on_send (ModestWindow *win, gpointer user_data)
+{
+ ModestDimmingRule *rule = NULL;
+ const DimmedState *state = NULL;
+ gboolean dimmed = FALSE;
+ GtkWidget *subject_field, *body_field;
+ const gchar *subject = NULL;
+
+ g_return_val_if_fail (MODEST_IS_DIMMING_RULE (user_data), FALSE);
+ g_return_val_if_fail (MODEST_IS_MSG_EDIT_WINDOW (win), TRUE);
+ rule = MODEST_DIMMING_RULE (user_data);
+ state = modest_window_get_dimming_state (win);
+
+ body_field = modest_msg_edit_window_get_child_widget (
+ MODEST_MSG_EDIT_WINDOW (win),
+ MODEST_MSG_EDIT_WINDOW_WIDGET_TYPE_BODY);
+ subject_field = modest_msg_edit_window_get_child_widget (
+ MODEST_MSG_EDIT_WINDOW (win),
+ MODEST_MSG_EDIT_WINDOW_WIDGET_TYPE_SUBJECT);
+ subject = gtk_entry_get_text (GTK_ENTRY (subject_field));
+
+ dimmed = (subject == NULL || subject[0] == '\0');
+ if (dimmed)
+ modest_dimming_rule_set_notification (rule, _("mcen_ib_subject_not_modified"));
+
+ if (!dimmed) {
+ GtkWidget *to_field, *cc_field, *bcc_field;
+ GtkTextBuffer * to_buffer, *cc_buffer, *bcc_buffer;
+ cc_field = modest_msg_edit_window_get_child_widget (
+ MODEST_MSG_EDIT_WINDOW (win),
+ MODEST_MSG_EDIT_WINDOW_WIDGET_TYPE_CC);
+ to_field = modest_msg_edit_window_get_child_widget (
+ MODEST_MSG_EDIT_WINDOW (win),
+ MODEST_MSG_EDIT_WINDOW_WIDGET_TYPE_TO);
+ bcc_field = modest_msg_edit_window_get_child_widget (
+ MODEST_MSG_EDIT_WINDOW (win),
+ MODEST_MSG_EDIT_WINDOW_WIDGET_TYPE_BCC);
+ to_buffer = modest_recpt_editor_get_buffer (MODEST_RECPT_EDITOR (to_field));
+ cc_buffer = modest_recpt_editor_get_buffer (MODEST_RECPT_EDITOR (cc_field));
+ bcc_buffer = modest_recpt_editor_get_buffer (MODEST_RECPT_EDITOR (bcc_field));
+
+ dimmed = ((gtk_text_buffer_get_char_count (to_buffer) +
+ gtk_text_buffer_get_char_count (cc_buffer) +
+ gtk_text_buffer_get_char_count (bcc_buffer)) == 0);
+ if (dimmed)
+ modest_dimming_rule_set_notification (rule, _("mcen_ib_add_recipients_first"));
+ }
+
+ return dimmed;
+}
+
+gboolean
+modest_ui_dimming_rules_on_view_previous (ModestWindow *win, gpointer user_data)
+{
+ ModestDimmingRule *rule = NULL;
+ gboolean dimmed = FALSE;
+
+ g_return_val_if_fail (MODEST_IS_DIMMING_RULE (user_data), FALSE);
+ rule = MODEST_DIMMING_RULE (user_data);
+
+ g_return_val_if_fail (MODEST_IS_MSG_VIEW_WINDOW(win), FALSE);
+
+ /* Check dimmed rule */
+ dimmed = _transfer_mode_enabled (win);
+ if (dimmed)
+ modest_dimming_rule_set_notification (rule, _("mail_ib_notavailable_downloading"));
+