X-Git-Url: http://git.maemo.org/git/?p=modest;a=blobdiff_plain;f=src%2Fmodest-ui-dimming-rules.c;h=aaef4602555f151eedc9c80ae47d9fa1b5c4069d;hp=767d5e80b1d785719545cc2bdce38ca071a4dc80;hb=b34db34cc6dafa816286e59b364793b5bcdd4c4b;hpb=465af7a0332b1b77bf150054a33deb5dbdaf7da3

diff --git a/src/modest-ui-dimming-rules.c b/src/modest-ui-dimming-rules.c
index 767d5e8..aaef460 100644
--- a/src/modest-ui-dimming-rules.c
+++ b/src/modest-ui-dimming-rules.c
@@ -33,13 +33,17 @@
 
 #include <string.h>
 #include "modest-ui-dimming-rules.h"
+#include "modest-ui-actions.h"
 #include "modest-dimming-rule.h"
+#include "modest-debug.h"
 #include "modest-tny-folder.h"
 #include "modest-tny-account.h"
 #include "modest-text-utils.h"
 #include <widgets/modest-attachments-view.h>
 #include <modest-runtime.h>
 #include <tny-simple-list.h>
+#include <widgets/modest-recpt-editor.h>
+#include <gtkhtml/gtkhtml.h>
 
 
 static gboolean _folder_is_any_of_type (TnyFolder *folder, TnyFolderType types[], guint ntypes);
@@ -62,7 +66,7 @@ static gboolean _header_view_is_all_selected (ModestMainWindow *win);
 static gboolean _selected_folder_is_empty (ModestMainWindow *win);
 static gboolean _folder_view_has_focus (ModestWindow *win);
 static gboolean _selected_folder_is_same_as_source (ModestWindow *win);
-static gboolean _msg_download_in_progress (ModestMsgViewWindow *win);
+static gboolean _msg_download_in_progress (ModestWindow *win);
 static gboolean _msg_download_completed (ModestMainWindow *win);
 static gboolean _selected_msg_sent_in_progress (ModestWindow *win);
 static gboolean _sending_in_progress (ModestWindow *win);
@@ -100,7 +104,7 @@ _define_main_window_dimming_state (ModestMainWindow *window)
 	/* Init state */
 	state = g_slice_new0 (DimmedState);
 	state->n_selected = 0;
-	state->already_opened_msg = FALSE;
+	state->already_opened_msg = 0;
 	state->any_marked_as_deleted = FALSE;
 	state->all_marked_as_deleted = FALSE;
 	state->any_marked_as_seen = FALSE;
@@ -120,7 +124,7 @@ _define_main_window_dimming_state (ModestMainWindow *window)
 	} else if (MODEST_IS_HEADER_VIEW (focused_widget)) {
 		header_view = focused_widget;		
 	} else {
-		header_view = modest_main_window_get_child_widget (window, MODEST_WIDGET_TYPE_HEADER_VIEW);
+		header_view = modest_main_window_get_child_widget (window, MODEST_MAIN_WINDOW_WIDGET_TYPE_HEADER_VIEW);
 	}
 	
 	/* Get header view and selected headers */
@@ -139,8 +143,8 @@ _define_main_window_dimming_state (ModestMainWindow *window)
 		
 		/* Already opened */
 		mgr = modest_runtime_get_window_mgr ();
-		if (!state->already_opened_msg)
-			state->already_opened_msg = modest_window_mgr_find_registered_header (mgr, header, NULL);
+		if (modest_window_mgr_find_registered_header (mgr, header, NULL))
+			state->already_opened_msg++;
 		
 
 		/* Mark as deleted */		
@@ -194,7 +198,7 @@ _define_main_window_dimming_state (ModestMainWindow *window)
 	if (model != NULL){
 		gint count;
 		count = gtk_tree_model_iter_n_children(model, NULL);
-		if(state->n_selected == count != 0)
+		if(state->n_selected == count)
 			state->all_selected = TRUE;
 	}
 
@@ -229,7 +233,7 @@ _define_msg_view_window_dimming_state (ModestMsgViewWindow *window)
 	/* Init state */
 	state = g_slice_new0 (DimmedState);
 	state->n_selected = 0;
-	state->already_opened_msg = FALSE;
+	state->already_opened_msg = 0;
 	state->any_marked_as_deleted = FALSE;
 	state->all_marked_as_deleted = FALSE;
 	state->any_marked_as_seen = FALSE;
@@ -241,6 +245,8 @@ _define_msg_view_window_dimming_state (ModestMsgViewWindow *window)
 	state->sent_in_progress = FALSE;
 
 	header = modest_msg_view_window_get_header (MODEST_MSG_VIEW_WINDOW(window));
+	if (header == NULL)
+		return state;
 	g_return_val_if_fail (TNY_IS_HEADER(header), state);
 	flags = tny_header_get_flags (header);
 
@@ -269,7 +275,7 @@ _define_msg_view_window_dimming_state (ModestMsgViewWindow *window)
 	all_has_attach = all_has_attach && (flags & TNY_HEADER_FLAG_ATTACHMENTS);
 	state->all_has_attachments = all_has_attach;
 	if (!state->any_has_attachments)
-		state->any_has_attachments = flags & TNY_HEADER_FLAG_ATTACHMENTS;
+		state->any_has_attachments = (flags & TNY_HEADER_FLAG_ATTACHMENTS)?1:0;
 	
 	/* sent in progress */
 	msg_uid = modest_tny_send_queue_get_msg_id (header);
@@ -314,22 +320,30 @@ modest_ui_dimming_rules_define_dimming_state (ModestWindow *window)
 	return state;
 }
 
-
 gboolean 
 modest_ui_dimming_rules_on_new_msg (ModestWindow *win, gpointer user_data)
 {
 	ModestDimmingRule *rule = NULL;
 	gboolean dimmed = FALSE;
 
-	g_return_val_if_fail (MODEST_IS_MSG_VIEW_WINDOW(win), FALSE);
+	g_return_val_if_fail (MODEST_IS_WINDOW(win), FALSE);
 	g_return_val_if_fail (MODEST_IS_DIMMING_RULE (user_data), FALSE);
 	rule = MODEST_DIMMING_RULE (user_data);
 		
 	/* Check dimmed rule */	
-	if (!dimmed) {
-		dimmed = _msg_download_in_progress (MODEST_MSG_VIEW_WINDOW(win));
-		if (dimmed)
-			modest_dimming_rule_set_notification (rule, "");
+	if (MODEST_IS_MSG_VIEW_WINDOW(win)) {
+		if (!dimmed) {
+			dimmed = _msg_download_in_progress (win);
+			if (dimmed)
+				modest_dimming_rule_set_notification (rule, "");
+		}
+	} else if (MODEST_IS_MAIN_WINDOW(win)) {
+		if (!dimmed) {
+			dimmed = !modest_account_mgr_has_accounts(modest_runtime_get_account_mgr(), 
+								  TRUE);	
+			if (dimmed)
+				modest_dimming_rule_set_notification (rule, _("mcen_nc_no_email_acnts_defined"));
+		}
 	}
 
 	return dimmed;
@@ -347,9 +361,20 @@ modest_ui_dimming_rules_on_new_folder (ModestWindow *win, gpointer user_data)
 	g_return_val_if_fail (MODEST_IS_DIMMING_RULE (user_data), FALSE);
 	rule = MODEST_DIMMING_RULE (user_data);
 
+	if (!dimmed) {
+		dimmed = _transfer_mode_enabled (win);
+		if (dimmed) {
+			modest_dimming_rule_set_notification (rule, _("mail_in_ui_folder_create_error"));
+			return dimmed;
+		}
+	}
+
 	/* Get selected folder as parent of new folder to create */
 	folder_view = modest_main_window_get_child_widget (MODEST_MAIN_WINDOW(win),
-							   MODEST_WIDGET_TYPE_FOLDER_VIEW);
+							   MODEST_MAIN_WINDOW_WIDGET_TYPE_FOLDER_VIEW);
+	if (!folder_view) /* folder view may not have been created yet */
+		return TRUE;	
+
 	parent_folder = modest_folder_view_get_selected (MODEST_FOLDER_VIEW(folder_view));
 	if (!parent_folder)
 		return TRUE;
@@ -392,7 +417,7 @@ modest_ui_dimming_rules_on_new_folder (ModestWindow *win, gpointer user_data)
 
 	/* if not the folder is selected then dim */
 	folder_view = modest_main_window_get_child_widget (MODEST_MAIN_WINDOW(win),
-							   MODEST_WIDGET_TYPE_FOLDER_VIEW);
+							   MODEST_MAIN_WINDOW_WIDGET_TYPE_FOLDER_VIEW);
 	if (folder_view && !gtk_widget_is_focus (folder_view)) 
 		dimmed = TRUE;
 
@@ -415,11 +440,11 @@ modest_ui_dimming_rules_on_delete (ModestWindow *win, gpointer user_data)
 	if (MODEST_IS_MAIN_WINDOW (win)) {
 		/* Get the folder view */
 		folder_view = modest_main_window_get_child_widget (MODEST_MAIN_WINDOW(win),
-								   MODEST_WIDGET_TYPE_FOLDER_VIEW);
+								   MODEST_MAIN_WINDOW_WIDGET_TYPE_FOLDER_VIEW);
 		
 		/* Get header view */
 		header_view = modest_main_window_get_child_widget (MODEST_MAIN_WINDOW(win),
-							   MODEST_WIDGET_TYPE_HEADER_VIEW);
+							   MODEST_MAIN_WINDOW_WIDGET_TYPE_HEADER_VIEW);
 
 		if (header_view && gtk_widget_is_focus (header_view)) 
 			dimmed = modest_ui_dimming_rules_on_delete_msg (win, rule);
@@ -548,6 +573,11 @@ modest_ui_dimming_rules_on_rename_folder (ModestWindow *win, gpointer user_data)
 		if (dimmed)
 			modest_dimming_rule_set_notification (rule, "");
 	}
+	if (!dimmed) {
+		dimmed = _transfer_mode_enabled (win);
+		if (dimmed)
+			modest_dimming_rule_set_notification (rule, "");
+	}
 
 	return dimmed;
 }
@@ -570,8 +600,11 @@ modest_ui_dimming_rules_on_open_msg (ModestWindow *win, gpointer user_data)
 	}
 	if (!dimmed) {
 		dimmed = state->any_marked_as_deleted;
-		if (dimmed)
-			modest_dimming_rule_set_notification (rule, _("mcen_ib_message_already_deleted"));
+		if (dimmed) {
+			gchar *msg = modest_ui_actions_get_msg_already_deleted_error_msg (win);
+			modest_dimming_rule_set_notification (rule, msg);
+			g_free (msg);
+		}
 	}
 	if (!dimmed) {
 		dimmed = _selected_msg_sent_in_progress (win);
@@ -592,19 +625,20 @@ modest_ui_dimming_rules_on_reply_msg (ModestWindow *win, gpointer user_data)
 	g_return_val_if_fail (MODEST_IS_DIMMING_RULE (user_data), FALSE);
 	rule = MODEST_DIMMING_RULE (user_data);
 
+	types[0] = TNY_FOLDER_TYPE_DRAFTS;
+	types[1] = TNY_FOLDER_TYPE_OUTBOX;
+	types[2] = TNY_FOLDER_TYPE_ROOT;
+
+	/* Check dimmed rule */
+	if (!dimmed) {
+		dimmed = _selected_folder_is_any_of_type (win, types, 3);
+		if (dimmed)
+			modest_dimming_rule_set_notification (rule, _("mcen_ib_unable_to_reply"));
+	}
+
 	/* main window dimming rules */
 	if (MODEST_IS_MAIN_WINDOW(win)) {
 		
-		types[0] = TNY_FOLDER_TYPE_DRAFTS; 
-		types[1] = TNY_FOLDER_TYPE_OUTBOX;
-		types[2] = TNY_FOLDER_TYPE_ROOT;
-		
-		/* Check dimmed rule */	
-		if (!dimmed) {
-			dimmed = _selected_folder_is_any_of_type (win, types, 3);			
-			if (dimmed)
-				modest_dimming_rule_set_notification (rule, _("mcen_ib_unable_to_reply"));
-		}
 		if (!dimmed) {
 			dimmed = _selected_folder_is_empty (MODEST_MAIN_WINDOW(win));			
 			if (dimmed)
@@ -623,7 +657,7 @@ modest_ui_dimming_rules_on_reply_msg (ModestWindow *win, gpointer user_data)
 				modest_dimming_rule_set_notification (rule, _("mail_ib_notavailable_downloading"));
 		}
 		if (!dimmed) {
-			dimmed = _msg_download_in_progress (MODEST_MSG_VIEW_WINDOW (win));
+			dimmed = _msg_download_in_progress (win);
 			if (dimmed)
 				modest_dimming_rule_set_notification (rule, _("mcen_ib_unable_to_reply"));
 		}
@@ -674,7 +708,6 @@ gboolean
 modest_ui_dimming_rules_on_delete_msg (ModestWindow *win, gpointer user_data)
 {
 	ModestDimmingRule *rule = NULL;
-	guint n_messages = 0;
 	const DimmedState *state = NULL;
 	gboolean dimmed = FALSE;
 
@@ -693,21 +726,24 @@ modest_ui_dimming_rules_on_delete_msg (ModestWindow *win, gpointer user_data)
 			dimmed = _invalid_msg_selected (MODEST_MAIN_WINDOW(win), FALSE, user_data);
 		}
 		if (!dimmed) {
-			dimmed = state->already_opened_msg;
-			n_messages = state->n_selected;
+			dimmed = (state->already_opened_msg > 0) ? TRUE : FALSE;
  			if (dimmed) {
-				gchar *num = g_strdup_printf ("%d", n_messages);
-				gchar *message = g_strdup_printf(_("mcen_nc_unable_to_delete_n_messages"), num);
+				gchar *num = NULL, *message = NULL;
+
+				num = g_strdup_printf ("%d", state->already_opened_msg);
+				message = g_strdup_printf(_("mcen_nc_unable_to_delete_n_messages"), num);
 				modest_dimming_rule_set_notification (rule, message);
+ 				g_free(num);
  				g_free(message);
-				g_free(num);
 			}
 			
 		}
 		if (!dimmed) {
 			dimmed = state->any_marked_as_deleted;
 			if (dimmed) {
-				modest_dimming_rule_set_notification (rule, _("mcen_ib_message_already_deleted"));
+				gchar *msg = modest_ui_actions_get_msg_already_deleted_error_msg (win);
+				modest_dimming_rule_set_notification (rule, msg);
+				g_free (msg);
 			}
 		}
 		if (!dimmed) {
@@ -724,8 +760,16 @@ modest_ui_dimming_rules_on_delete_msg (ModestWindow *win, gpointer user_data)
 		}
 		if (!dimmed) {
 			dimmed = state->any_marked_as_deleted;
+			if (dimmed) {
+				gchar *msg = modest_ui_actions_get_msg_already_deleted_error_msg (win);
+				modest_dimming_rule_set_notification (rule, msg);
+				g_free (msg);
+			}
+		}
+		if (!dimmed) {
+			dimmed = state->sent_in_progress;
 			if (dimmed)
-				modest_dimming_rule_set_notification (rule, _("mcen_ib_message_already_deleted"));
+				modest_dimming_rule_set_notification (rule, _CS("ckct_ib_unable_to_delete"));
 		}
 		
 		/* The delete button should be dimmed when viewing an attachment,
@@ -760,7 +804,7 @@ modest_ui_dimming_rules_on_details (ModestWindow *win, gpointer user_data)
 				
 		/* Check dimmed rule */
 		header_view = modest_main_window_get_child_widget (MODEST_MAIN_WINDOW (win),
-								   MODEST_WIDGET_TYPE_HEADER_VIEW);
+								   MODEST_MAIN_WINDOW_WIDGET_TYPE_HEADER_VIEW);
 		
 		/* If the header view has the focus: */
 		if (header_view && gtk_widget_is_focus (header_view)) {
@@ -771,7 +815,7 @@ modest_ui_dimming_rules_on_details (ModestWindow *win, gpointer user_data)
 		else {
 			/* If the folder view has the focus: */
 			GtkWidget *folder_view = modest_main_window_get_child_widget (MODEST_MAIN_WINDOW (win),
-				MODEST_WIDGET_TYPE_FOLDER_VIEW);
+				MODEST_MAIN_WINDOW_WIDGET_TYPE_FOLDER_VIEW);
 			if (folder_view && gtk_widget_is_focus (folder_view)) {
 				TnyFolderStore *folder_store
 					= modest_folder_view_get_selected (MODEST_FOLDER_VIEW (folder_view));
@@ -786,7 +830,16 @@ modest_ui_dimming_rules_on_details (ModestWindow *win, gpointer user_data)
 					}
 
 					g_object_unref (folder_store);
+				} else {
+					dimmed = TRUE;
+					modest_dimming_rule_set_notification (rule, "");
 				}
+				if (!dimmed) {
+					dimmed = _msg_download_in_progress (win);
+					if (dimmed)
+						modest_dimming_rule_set_notification (rule, "");
+				}
+
 			}
 
 		}
@@ -797,7 +850,14 @@ modest_ui_dimming_rules_on_details (ModestWindow *win, gpointer user_data)
 		/* Check dimmed rule */	
 		if (!dimmed) {
 			if (MODEST_IS_MSG_VIEW_WINDOW (win))
-				dimmed = _msg_download_in_progress (MODEST_MSG_VIEW_WINDOW (win));
+				dimmed = _msg_download_in_progress (win);
+			if (dimmed)
+				modest_dimming_rule_set_notification (rule, "");
+		}
+		if (!dimmed) {
+			if (!modest_msg_view_window_is_search_result (MODEST_MSG_VIEW_WINDOW(win))) {
+				dimmed = !modest_msg_view_window_has_headers_model (MODEST_MSG_VIEW_WINDOW (win));
+			}
 			if (dimmed)
 				modest_dimming_rule_set_notification (rule, "");
 		}
@@ -885,7 +945,6 @@ modest_ui_dimming_rules_on_main_window_move_to (ModestWindow *win, gpointer user
 {
 	GtkWidget *folder_view = NULL;
 	ModestDimmingRule *rule = NULL;
-	guint n_messages = 0;
 	const DimmedState *state = NULL;
 	gboolean dimmed = FALSE;
 	
@@ -896,11 +955,11 @@ modest_ui_dimming_rules_on_main_window_move_to (ModestWindow *win, gpointer user
 	
 	/* Get the folder view */
 	folder_view = modest_main_window_get_child_widget (MODEST_MAIN_WINDOW(win),
-							   MODEST_WIDGET_TYPE_FOLDER_VIEW);
+							   MODEST_MAIN_WINDOW_WIDGET_TYPE_FOLDER_VIEW);
 
 	
 	/* Check diming rules for folders transfer  */
-	if (gtk_widget_is_focus (folder_view)) {
+	if (folder_view && gtk_widget_is_focus (folder_view)) {
 		TnyFolderType types[5];
 		
 		types[0] = TNY_FOLDER_TYPE_DRAFTS; 
@@ -913,27 +972,27 @@ modest_ui_dimming_rules_on_main_window_move_to (ModestWindow *win, gpointer user
 		if (!dimmed) {
 			dimmed = _selected_folder_not_moveable (MODEST_MAIN_WINDOW(win));
 			if (dimmed)
-				modest_dimming_rule_set_notification (rule, _("emev_bd_unabletomove_items"));
+				modest_dimming_rule_set_notification (rule, _("emev_nc_unabletomove_items"));
 		}
 		if (!dimmed) {
 			dimmed = _selected_folder_is_any_of_type (win, types, 5);
 			if (dimmed)
-				modest_dimming_rule_set_notification (rule, _("emev_bd_unabletomove_itemsr"));
+				modest_dimming_rule_set_notification (rule, _("emev_nc_unabletomove_items"));
 		}
 	}
 	
 	/* Check diming rules for messages transfer  */
 	if (!dimmed) {
-		dimmed = state->already_opened_msg;
-		n_messages = state->n_selected;
+		dimmed = (state->already_opened_msg > 0) ? TRUE : FALSE;
 		if (dimmed) {
-			gchar *message = g_strdup_printf(_("emev_bd_unabletomove_items"), n_messages);
+			gchar *message = g_strdup_printf(_("emev_nc_unabletomove_items"),
+							 state->already_opened_msg);
 			modest_dimming_rule_set_notification (rule, message);
 			g_free(message);
 		}
 	}
 	if (!dimmed) {
-		if (!gtk_widget_is_focus (folder_view))
+		if (!(folder_view && gtk_widget_is_focus (folder_view)))
 			dimmed = _invalid_msg_selected (MODEST_MAIN_WINDOW(win), FALSE, user_data);
 		
 	}
@@ -964,6 +1023,11 @@ modest_ui_dimming_rules_on_view_window_move_to (ModestWindow *win, gpointer user
 	}
 	
 	if (!dimmed) {
+		dimmed = _selected_msg_sent_in_progress (win);
+		if (dimmed)
+			modest_dimming_rule_set_notification (rule, _("emev_nc_unabletomove_item"));
+	}
+	if (!dimmed) {
 		if (MODEST_IS_MSG_VIEW_WINDOW (win)) {
 			/* The move_to button should be dimmed when viewing an attachment,
 			 * but should be enabled when viewing a message from the list, 
@@ -975,7 +1039,7 @@ modest_ui_dimming_rules_on_view_window_move_to (ModestWindow *win, gpointer user
 		}
 		
 		if (dimmed) 
-			modest_dimming_rule_set_notification (rule, _("mcen_ib_unable_to_move_mail_attachment"));
+			modest_dimming_rule_set_notification (rule, _("emev_nc_unabletomove_item"));
 	}
 
 	return dimmed;
@@ -1048,14 +1112,14 @@ modest_ui_dimming_rules_on_paste (ModestWindow *win, gpointer user_data)
 	if (!dimmed) {
 		dimmed = _selected_folder_is_same_as_source (win);
 		if (dimmed)
-			modest_dimming_rule_set_notification (rule, _("mcen_ib_unable_to_copy_samefolder"));
+			modest_dimming_rule_set_notification (rule, _("mail_in_ui_folder_copy_target_error"));
 	}
 	if (!dimmed) {
 		dimmed = _selected_folder_has_subfolder_with_same_name (win);
 		if (dimmed)
-			modest_dimming_rule_set_notification (rule, _("mcen_ib_unable_to_copy_samefolder"));
+			modest_dimming_rule_set_notification (rule, _("mail_in_ui_folder_copy_target_error"));
 	}
-
+	
 	return dimmed;
 }
 
@@ -1065,21 +1129,34 @@ modest_ui_dimming_rules_on_select_all (ModestWindow *win, gpointer user_data)
 {
 	ModestDimmingRule *rule = NULL;
 	gboolean dimmed = FALSE;
+	GtkWidget *focused = NULL;
 
-	g_return_val_if_fail (MODEST_IS_MAIN_WINDOW(win), FALSE);
+	g_return_val_if_fail (MODEST_IS_WINDOW(win), FALSE);
 	g_return_val_if_fail (MODEST_IS_DIMMING_RULE (user_data), FALSE);
 	rule = MODEST_DIMMING_RULE (user_data);
 
-	/* Check dimmed rule */	
-	if (!dimmed)
+	focused = gtk_window_get_focus (GTK_WINDOW (win));
+
+	/* Main window dimming rules */	
+	if (!dimmed && MODEST_IS_MAIN_WINDOW (win))
 		dimmed = _selected_folder_is_empty (MODEST_MAIN_WINDOW(win));
 
-	if (!dimmed)
+	if (!dimmed && MODEST_IS_MAIN_WINDOW (win))
 		dimmed = _header_view_is_all_selected (MODEST_MAIN_WINDOW(win));
 
-	if (dimmed)
-		modest_dimming_rule_set_notification (rule, "");
-		
+	if (!dimmed && GTK_IS_ENTRY (focused)) {
+		const gchar *current_text;
+		current_text = gtk_entry_get_text (GTK_ENTRY (focused));
+		dimmed = ((current_text == NULL) || (current_text[0] == '\0'));
+	}
+
+	if (!dimmed && GTK_IS_TEXT_VIEW (focused)) {
+		GtkTextBuffer *buffer = gtk_text_view_get_buffer (GTK_TEXT_VIEW (focused));
+		dimmed = (gtk_text_buffer_get_char_count (buffer) < 1);
+	}
+
+	if (dimmed && MODEST_IS_ATTACHMENTS_VIEW (focused))
+		dimmed = FALSE;
 	return dimmed;
 }
 
@@ -1155,6 +1232,14 @@ modest_ui_dimming_rules_on_remove_attachments (ModestWindow *win, gpointer user_
 			modest_dimming_rule_set_notification (rule, _("FIXME:no attachment selected"));
 	}
 
+	if (!dimmed) {
+
+		dimmed = _selected_msg_sent_in_progress (win);
+		if (dimmed) {
+			modest_dimming_rule_set_notification (rule, _("mail_ib_unable_to_purge_attachments"));
+		}
+	}
+
 	/* cannot purge in editable drafts nor pop folders */
 	if (!dimmed) {
 		dimmed = _invalid_folder_for_purge (win, rule);
@@ -1162,7 +1247,7 @@ modest_ui_dimming_rules_on_remove_attachments (ModestWindow *win, gpointer user_
 
 	/* Check if the selected message in main window has attachments */
 	if (!dimmed && MODEST_IS_MAIN_WINDOW (win)) {
-		dimmed = state->any_has_attachments;
+		dimmed = !(state->any_has_attachments);
 		if (dimmed)
 			modest_dimming_rule_set_notification (rule, _("mail_ib_unable_to_purge_attachments"));
 	}
@@ -1193,11 +1278,32 @@ modest_ui_dimming_rules_on_undo (ModestWindow *win, gpointer user_data)
 	rule = MODEST_DIMMING_RULE (user_data);
 
 	/* Check dimmed rule */	
-	if (!dimmed) {
+	if (!dimmed && MODEST_IS_MAIN_WINDOW (win)) {
 		dimmed = _clipboard_is_empty (win); 
 		if (dimmed)
 			modest_dimming_rule_set_notification (rule, "");
 	}
+
+	if (!dimmed && MODEST_IS_MSG_EDIT_WINDOW (win)) {
+		dimmed = !modest_msg_edit_window_can_undo (MODEST_MSG_EDIT_WINDOW (win));
+	}
+				
+	return dimmed;	
+}
+
+gboolean 
+modest_ui_dimming_rules_on_redo (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);
+
+	/* Check dimmed rule */	
+	if (!dimmed && MODEST_IS_MSG_EDIT_WINDOW (win)) {
+		dimmed = !modest_msg_edit_window_can_redo (MODEST_MSG_EDIT_WINDOW (win));
+	}
 				
 	return dimmed;	
 }
@@ -1235,7 +1341,7 @@ modest_ui_dimming_rules_on_cut (ModestWindow *win, gpointer user_data)
 					modest_dimming_rule_set_notification (rule, _("mcen_ib_unable_to_cut_mess"));
 			}
 			if (!dimmed) {
-				dimmed = state->already_opened_msg;
+				dimmed = (state->already_opened_msg > 0) ? TRUE : FALSE;
 				if(dimmed)
 					modest_dimming_rule_set_notification (rule, _("mcen_ib_unable_to_cut_mess"));
 			}
@@ -1251,17 +1357,17 @@ modest_ui_dimming_rules_on_cut (ModestWindow *win, gpointer user_data)
 			if (!dimmed) {
 				dimmed = _selected_folder_not_deletable (MODEST_MAIN_WINDOW(win));
 				if (dimmed)
-					modest_dimming_rule_set_notification (rule, _("emev_bd_unabletomove_items"));
+					modest_dimming_rule_set_notification (rule, _("emev_nc_unabletomove_items"));
 			}
 			if (!dimmed) {
 				dimmed = _selected_folder_is_root_or_inbox (MODEST_MAIN_WINDOW(win));
 				if (dimmed)
-					modest_dimming_rule_set_notification (rule, _("emev_bd_unabletomove_itemsr"));
+					modest_dimming_rule_set_notification (rule, _("emev_nc_unabletomove_items"));
 			}
 			if (!dimmed) {
 				dimmed = _selected_folder_is_any_of_type (win, types, 3);
 				if (dimmed)
-					modest_dimming_rule_set_notification (rule, _("emev_bd_unabletomove_itemsr"));
+					modest_dimming_rule_set_notification (rule, _("emev_nc_unabletomove_items"));
 			}
 		}
 	}
@@ -1275,7 +1381,7 @@ modest_ui_dimming_rules_on_copy (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);
 	rule = MODEST_DIMMING_RULE (user_data);
 	state = modest_window_get_dimming_state (win);
@@ -1302,7 +1408,7 @@ modest_ui_dimming_rules_on_copy (ModestWindow *win, gpointer user_data)
 					modest_dimming_rule_set_notification (rule, _(""));
 			}
 			if (!dimmed) {
-				dimmed = state->already_opened_msg;
+				dimmed = (state->already_opened_msg > 0) ? TRUE : FALSE;
 				if(dimmed)
 					modest_dimming_rule_set_notification (rule, _(""));
 			}
@@ -1331,6 +1437,191 @@ modest_ui_dimming_rules_on_copy (ModestWindow *win, gpointer user_data)
 }
 
 gboolean 
+modest_ui_dimming_rules_on_set_style (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);
+
+
+	/* Check common dimming rules */
+	if (!dimmed) {
+		ModestMsgEditFormat format;
+		format = modest_msg_edit_window_get_format (MODEST_MSG_EDIT_WINDOW (win));
+
+		dimmed = (format != MODEST_MSG_EDIT_FORMAT_HTML);
+		if (dimmed)
+			modest_dimming_rule_set_notification (rule, _("mcen_ib_item_unavailable_plaintext"));
+	}
+
+	if (!dimmed) {
+		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_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);
+
+	if (!dimmed) {
+		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));
+
+	if (!dimmed) {
+		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;
+	
+	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);
+
+	if (!dimmed) {
+		TnyList *selected_attachments = NULL;
+		gint n_att_selected = 0;
+		GtkWidget *attachments_view;
+		attachments_view = modest_msg_edit_window_get_child_widget (
+			MODEST_MSG_EDIT_WINDOW (win),
+			MODEST_MSG_EDIT_WINDOW_WIDGET_TYPE_ATTACHMENTS);
+		
+		selected_attachments = modest_attachments_view_get_selection (
+			MODEST_ATTACHMENTS_VIEW (attachments_view));
+		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;
+	
+	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);
+
+	if (!dimmed) {
+		GtkWidget *subject_field, *body_field;
+		GtkTextBuffer *body_buffer;
+		const gchar *subject = NULL;
+		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);
+		body_buffer = gtk_text_view_get_buffer (GTK_TEXT_VIEW (body_field));
+		subject = gtk_entry_get_text (GTK_ENTRY (subject_field));
+
+		dimmed = ((subject == NULL || subject[0] == '\0')
+			  || (gtk_text_buffer_get_char_count(body_buffer) == 0));
+		if (dimmed)
+			modest_dimming_rule_set_notification (rule, _("mcen_ib_subject_or_body_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;
@@ -1397,7 +1688,6 @@ modest_ui_dimming_rules_on_cancel_sending (ModestWindow *win, gpointer user_data
 {
  	ModestDimmingRule *rule = NULL;
 	TnyFolderType types[1];
-	guint n_messages = 0;
 	const DimmedState *state = NULL;
 	gboolean dimmed = FALSE;
 
@@ -1410,16 +1700,40 @@ modest_ui_dimming_rules_on_cancel_sending (ModestWindow *win, gpointer user_data
 
 	/* Check dimmed rules */	
 	if (!dimmed) {
-		dimmed = state->already_opened_msg;
-		n_messages = state->n_selected;
+		dimmed = !_selected_folder_is_any_of_type (win, types, 1);
  		if (dimmed) 
-			modest_dimming_rule_set_notification (rule, _("mcen_ib_message_unableto_cancel_send"));
+			modest_dimming_rule_set_notification (rule, "");
+ 	}
+	if (!dimmed) {
+		dimmed = !_sending_in_progress (win);
+ 		if (dimmed)
+			modest_dimming_rule_set_notification (rule, "");
 	}
+
+	return dimmed;
+}
+
+gboolean 
+modest_ui_dimming_rules_on_csm_cancel_sending (ModestWindow *win, gpointer user_data)
+{
+ 	ModestDimmingRule *rule = NULL;
+	TnyFolderType types[1];
+	const DimmedState *state = NULL;
+	gboolean dimmed = FALSE;
+
+	g_return_val_if_fail (MODEST_IS_MAIN_WINDOW(win), FALSE);
+	g_return_val_if_fail (MODEST_IS_DIMMING_RULE (user_data), FALSE);
+	rule = MODEST_DIMMING_RULE (user_data);
+	state = modest_window_get_dimming_state (win);
+
+	types[0] = TNY_FOLDER_TYPE_OUTBOX; 
+
+	/* Check dimmed rules */	
 	if (!dimmed) {
 		dimmed = !_selected_folder_is_any_of_type (win, types, 1);
  		if (dimmed) 
 			modest_dimming_rule_set_notification (rule, "");
-	}
+ 	}
 	if (!dimmed) {
 		dimmed = !_sending_in_progress (win);
  		if (dimmed)
@@ -1449,21 +1763,69 @@ modest_ui_dimming_rules_on_send_receive (ModestWindow *win, gpointer user_data)
 	return dimmed;
 }
 
+gboolean 
+modest_ui_dimming_rules_on_send_receive_all (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);
+ 
+	/* Check dimmed rule */	
+	if (!dimmed) {
+		GSList *account_names = modest_account_mgr_account_names (modest_runtime_get_account_mgr (), TRUE);
+		if (g_slist_length (account_names) <= 1)
+			dimmed = TRUE;
+		if (dimmed)
+			modest_dimming_rule_set_notification (rule, _("mcen_nc_no_email_acnts_defined"));
+		
+		modest_account_mgr_free_account_names (account_names);
+	}
+
+	return dimmed;
+}
+
 gboolean
 modest_ui_dimming_rules_on_add_to_contacts (ModestWindow *win, gpointer user_data)
 {
 	ModestDimmingRule *rule = NULL;
 	gboolean dimmed = FALSE;
+	GtkWidget *focused = NULL;
 
 	g_return_val_if_fail (MODEST_IS_DIMMING_RULE (user_data), FALSE);
 	rule = MODEST_DIMMING_RULE (user_data);
+	focused = gtk_window_get_focus (GTK_WINDOW (win));
+
+	dimmed = !focused;
 
-	/* Check dimmed rule */
 	if (!dimmed) {
-		GtkClipboard *clipboard = gtk_clipboard_get (GDK_SELECTION_PRIMARY);
 		gchar *selection = NULL;
-		selection = gtk_clipboard_wait_for_text (clipboard);
-
+		if (GTK_IS_TEXT_VIEW (focused)) {
+			GtkTextIter start, end;
+			GtkTextBuffer *buffer = NULL;
+			buffer = gtk_text_view_get_buffer (GTK_TEXT_VIEW (focused));
+			if (gtk_text_buffer_get_selection_bounds (buffer, &start, &end)) {
+				selection = gtk_text_buffer_get_text (buffer, &start, &end, FALSE);
+			}
+		} else if (GTK_IS_LABEL (focused)) {
+			selection = modest_text_utils_label_get_selection (GTK_LABEL (focused));
+		} else {
+			gboolean do_check = TRUE;
+			GtkClipboard *clipboard;
+			if (GTK_IS_HTML (focused)) {
+				const gchar *sel;
+				int len = -1;
+				sel = gtk_html_get_selection_html (GTK_HTML (focused), &len);
+				do_check = !((sel == NULL) || (sel[0] == '\0'));
+			}
+			if (do_check) {
+				clipboard = gtk_clipboard_get (GDK_SELECTION_PRIMARY);
+				selection = gtk_clipboard_wait_for_text (clipboard);
+			} else {
+				selection = NULL;
+			}
+		}
 		dimmed = !((selection != NULL) && (modest_text_utils_validate_recipient (selection, NULL)));
 	}
 
@@ -1489,7 +1851,7 @@ _selected_folder_not_writeable (ModestMainWindow *win,
 
 	/* Get folder view */
 	folder_view = modest_main_window_get_child_widget (MODEST_MAIN_WINDOW(win),
-							   MODEST_WIDGET_TYPE_FOLDER_VIEW);
+							   MODEST_MAIN_WINDOW_WIDGET_TYPE_FOLDER_VIEW);
 	/* If no folder view, always dimmed */
 	if (!folder_view)
 		return TRUE;
@@ -1537,7 +1899,7 @@ _selected_folder_not_deletable (ModestMainWindow *win)
 
 	/* Get folder view */
 	folder_view = modest_main_window_get_child_widget (MODEST_MAIN_WINDOW(win),
-							   MODEST_WIDGET_TYPE_FOLDER_VIEW);
+							   MODEST_MAIN_WINDOW_WIDGET_TYPE_FOLDER_VIEW);
 	/* If no folder view, always dimmed */
 	if (!folder_view)
 		return TRUE;
@@ -1573,7 +1935,7 @@ _selected_folder_not_moveable (ModestMainWindow *win)
 
 	/* Get folder view */
 	folder_view = modest_main_window_get_child_widget (MODEST_MAIN_WINDOW(win),
-							   MODEST_WIDGET_TYPE_FOLDER_VIEW);
+							   MODEST_MAIN_WINDOW_WIDGET_TYPE_FOLDER_VIEW);
 	/* If no folder view, always dimmed */
 	if (!folder_view)
 		return TRUE;
@@ -1609,7 +1971,7 @@ _selected_folder_not_renameable (ModestMainWindow *win)
 
 	/* Get folder view */
 	folder_view = modest_main_window_get_child_widget (MODEST_MAIN_WINDOW(win),
-							   MODEST_WIDGET_TYPE_FOLDER_VIEW);
+							   MODEST_MAIN_WINDOW_WIDGET_TYPE_FOLDER_VIEW);
 	/* If no folder view, always dimmed */
 	if (!folder_view)
 		return TRUE;
@@ -1666,7 +2028,7 @@ _selected_folder_is_root (ModestMainWindow *win)
 
 	/* All accounts are root items: */
 	GtkWidget *folder_view = modest_main_window_get_child_widget (MODEST_MAIN_WINDOW(win),
-							   MODEST_WIDGET_TYPE_FOLDER_VIEW);
+							   MODEST_MAIN_WINDOW_WIDGET_TYPE_FOLDER_VIEW);
 	if (folder_view) {					
 		gboolean is_account = FALSE;
 		TnyFolderStore *folder_store = 
@@ -1703,7 +2065,7 @@ _selected_folder_is_MMC_or_POP_root (ModestMainWindow *win)
 	gboolean result = FALSE;
 
 	folder_view = modest_main_window_get_child_widget (MODEST_MAIN_WINDOW(win),
-							   MODEST_WIDGET_TYPE_FOLDER_VIEW);
+							   MODEST_MAIN_WINDOW_WIDGET_TYPE_FOLDER_VIEW);
 	if (!folder_view)
 		return FALSE;
 
@@ -1756,7 +2118,7 @@ _selected_folder_is_empty (ModestMainWindow *win)
 
 	/* Get folder view */
 	folder_view = modest_main_window_get_child_widget (MODEST_MAIN_WINDOW(win),
-							   MODEST_WIDGET_TYPE_FOLDER_VIEW);
+							   MODEST_MAIN_WINDOW_WIDGET_TYPE_FOLDER_VIEW);
 	/* If no folder view, always dimmed */
 	if (!folder_view)
 		return TRUE;
@@ -1787,7 +2149,7 @@ _folder_view_has_focus (ModestWindow *win)
 
 	/* Get folder view */
 	folder_view = modest_main_window_get_child_widget (MODEST_MAIN_WINDOW(win),
-							   MODEST_WIDGET_TYPE_FOLDER_VIEW);
+							   MODEST_MAIN_WINDOW_WIDGET_TYPE_FOLDER_VIEW);
 	if (!folder_view)
 		return FALSE;
 	
@@ -1809,7 +2171,7 @@ _selected_folder_is_same_as_source (ModestWindow *win)
 
 	/* Get folder view */
 	folder_view = modest_main_window_get_child_widget (MODEST_MAIN_WINDOW(win),
-							   MODEST_WIDGET_TYPE_FOLDER_VIEW);
+							   MODEST_MAIN_WINDOW_WIDGET_TYPE_FOLDER_VIEW);
 	if (!folder_view)
 		return FALSE;
 	
@@ -1828,8 +2190,7 @@ _selected_folder_is_same_as_source (ModestWindow *win)
 	}
 		
 	/* Check source folder */
-	result = modest_email_clipboard_check_source_folder (clipboard, 
-							     (const TnyFolder *) folder);
+	result = modest_email_clipboard_check_source_folder (clipboard, TNY_FOLDER (folder));
 	
 	/* Free */
  frees:
@@ -1854,7 +2215,7 @@ _selected_folder_is_any_of_type (ModestWindow *win,
 
 		/* Get folder view */
 		folder_view = modest_main_window_get_child_widget (MODEST_MAIN_WINDOW(win),
-								   MODEST_WIDGET_TYPE_FOLDER_VIEW);
+								   MODEST_MAIN_WINDOW_WIDGET_TYPE_FOLDER_VIEW);
 		/* If no folder view, always dimmed */
 		if (!folder_view)
 			return FALSE;
@@ -1880,7 +2241,8 @@ _selected_folder_is_any_of_type (ModestWindow *win,
 
 
 	/* free */
-	g_object_unref (folder);
+	if (folder)
+		g_object_unref (folder);
 
 	return result;	
 }
@@ -1898,7 +2260,9 @@ _folder_is_any_of_type (TnyFolder *folder,
 
 	/* Get folder type */
 	folder_type = modest_tny_folder_guess_folder_type (folder);
-		
+	if (folder_type == TNY_FOLDER_TYPE_INVALID)
+		g_warning ("%s: BUG: TNY_FOLDER_TYPE_INVALID", __FUNCTION__);
+	
 	/* Check foler type */
 	for (i=0; i < ntypes; i++) {
 		result = result || folder_type == types[i];
@@ -1923,36 +2287,85 @@ _clipboard_is_empty (ModestWindow *win)
 }
 
 static gboolean
+_forward_search_image_char (gunichar ch,
+			    gpointer userdata)
+{
+	return (ch == 0xFFFC);
+}
+
+static gboolean
 _invalid_clipboard_selected (ModestWindow *win,
 			     ModestDimmingRule *rule) 
 {
 	const DimmedState *state = NULL;
 	gboolean result = FALSE;
+	GtkWidget *focused = NULL;
 
 	g_return_val_if_fail (MODEST_IS_WINDOW(win), FALSE);
 	state = modest_window_get_dimming_state (win);
-
-	if (MODEST_IS_MSG_VIEW_WINDOW (win)) {
-		GtkClipboard *clipboard = NULL;
-		gchar *selection = NULL;
-		GtkWidget *focused = NULL;
-
-		/* Get clipboard selection*/
-		clipboard = gtk_clipboard_get (GDK_SELECTION_PRIMARY);
-		selection = gtk_clipboard_wait_for_text (clipboard);
-
-		/* Get focuesed widget */
-		focused = gtk_window_get_focus (GTK_WINDOW (win));
-
-		/* Check dimming */
-		result = ((selection == NULL) || 
-			  (MODEST_IS_ATTACHMENTS_VIEW (focused)));
+	/* Get focuesed widget */
+	focused = gtk_window_get_focus (GTK_WINDOW (win));
+
+	if (MODEST_IS_MSG_EDIT_WINDOW (win)) {
+		gboolean has_selection = FALSE;
+		if (GTK_IS_TEXT_VIEW (focused)) {
+			GtkTextBuffer *buffer = NULL;
+			GtkTextIter start, end;
+			buffer = gtk_text_view_get_buffer (GTK_TEXT_VIEW (focused));
+			has_selection = gtk_text_buffer_get_has_selection (GTK_TEXT_BUFFER (buffer));
+
+			/* check there are no images in selection */
+			if (has_selection) {
+				gtk_text_buffer_get_selection_bounds (GTK_TEXT_BUFFER (buffer), &start, &end);
+				if (gtk_text_iter_get_char (&start)== 0xFFFC)
+					has_selection = FALSE;
+				else {
+					gtk_text_iter_backward_char (&end);
+					if (gtk_text_iter_forward_find_char (&start, _forward_search_image_char,
+									  NULL, &end))
+						has_selection = FALSE;
+				}
+				    
+			}
+		} else if (GTK_IS_EDITABLE (focused)) {
+			has_selection = gtk_editable_get_selection_bounds (GTK_EDITABLE (focused), NULL, NULL);
+		}
+		result = !has_selection;
+	} else if (MODEST_IS_MSG_VIEW_WINDOW (win)) {
+		if (focused) {
+			MODEST_DEBUG_BLOCK (g_message ("FOCUSED %s", g_type_name (G_TYPE_FROM_INSTANCE (focused))););
+			if (GTK_IS_LABEL (focused) && 
+			    !gtk_label_get_selection_bounds (GTK_LABEL (focused), NULL, NULL)) {
+				result = TRUE;
+			} else if (GTK_IS_TEXT_VIEW (focused)) {
+				GtkTextBuffer *buffer;
+				buffer = gtk_text_view_get_buffer (GTK_TEXT_VIEW (focused));
+				result = !gtk_text_buffer_get_has_selection (buffer);
+			} else if (GTK_IS_HTML (focused)) {
+				const gchar *sel;
+				int len = -1;
+				sel = gtk_html_get_selection_html (GTK_HTML (focused), &len);
+				result = ((sel == NULL) || (sel[0] == '\0'));
+			} else if (MODEST_IS_ATTACHMENTS_VIEW (focused)) {
+				result = TRUE;
+			} else {
+				GtkClipboard *clipboard;
+				gchar *selection;
+
+				clipboard = gtk_clipboard_get (GDK_SELECTION_PRIMARY);
+				/* Get clipboard selection*/
+				selection = gtk_clipboard_wait_for_text (clipboard);
+				/* Check dimming */
+				result = (selection == NULL);
+				g_free (selection);
+			} 
+		} else {
+			result = TRUE;
+		}
 		
 		if (result)
 			modest_dimming_rule_set_notification (rule, "");
 		
-		if (selection != NULL) 
-			g_free(selection);
 	}		
 	else if (MODEST_IS_MAIN_WINDOW (win)) {
 		/* Check dimming */
@@ -1972,7 +2385,7 @@ _invalid_attach_selected (ModestWindow *win,
 			  gboolean for_remove,
 			  ModestDimmingRule *rule) 
 {
-	GList *attachments, *node;
+	TnyList *attachments;
 	gint n_selected;
 	TnyHeaderFlags flags;
 	gboolean nested_attachments = FALSE;
@@ -1992,7 +2405,7 @@ _invalid_attach_selected (ModestWindow *win,
 		
 		/* Get selected atachments */
 		attachments = modest_msg_view_window_get_attachments (MODEST_MSG_VIEW_WINDOW(win));
-		n_selected = g_list_length (attachments);
+		n_selected = tny_list_get_length (attachments);
 
 		/* Check unique */		
 		if (!result) {
@@ -2005,8 +2418,10 @@ _invalid_attach_selected (ModestWindow *win,
 		
 		/* Check attached type (view operation not required) */
 		if (!result && !for_view)  {
-			for (node = attachments; node != NULL && !result; node = g_list_next (node)) {
-				TnyMimePart *mime_part = TNY_MIME_PART (node->data);
+			TnyIterator *iter;
+			iter = tny_list_create_iterator (attachments);
+			while (!tny_iterator_is_done (iter) && !result) {
+				TnyMimePart *mime_part = TNY_MIME_PART (tny_iterator_get_current (iter));
 				TnyList *nested_list = tny_simple_list_new ();
 				if (!for_remove && TNY_IS_MSG (mime_part)) {
 					selected_messages = TRUE;
@@ -2018,7 +2433,10 @@ _invalid_attach_selected (ModestWindow *win,
 					result = TRUE;
 				}
 				g_object_unref (nested_list);
+				g_object_unref (mime_part);
+				tny_iterator_next (iter);
 			}
+			g_object_unref (iter);
 		}
 		
 		/* Set notifications */
@@ -2035,7 +2453,7 @@ _invalid_attach_selected (ModestWindow *win,
 		}
 		
 		/* Free */
-		g_list_free (attachments);
+		g_object_unref (attachments);
 	}
 
 	return result;
@@ -2044,7 +2462,8 @@ _invalid_attach_selected (ModestWindow *win,
 static gboolean
 _purged_attach_selected (ModestWindow *win, gboolean all, ModestDimmingRule *rule) 
 {
-	GList *attachments = NULL, *node;
+	TnyList *attachments = NULL;
+	TnyIterator *iter;
 	gint purged = 0;
 	gint n_attachments = 0;
 	gboolean result = FALSE;
@@ -2064,24 +2483,35 @@ _purged_attach_selected (ModestWindow *win, gboolean all, ModestDimmingRule *rul
 	if (attachments == NULL)
 		return FALSE;
 
-	for (node = attachments; node != NULL; node = g_list_next (node)) {
-		TnyMimePart *mime_part = TNY_MIME_PART (node->data);
+	if (tny_list_get_length (attachments)) {
+		g_object_unref (attachments);
+		return FALSE;
+	}
+
+	iter = tny_list_create_iterator (attachments);
+	while (!tny_iterator_is_done (iter)) {
+		TnyMimePart *mime_part = TNY_MIME_PART (tny_iterator_get_current (iter));
 		if (tny_mime_part_is_purged (mime_part)) {
 			purged++;
 		}
 		n_attachments++;
+		g_object_unref (mime_part);
+		tny_iterator_next (iter);
 	}
+	g_object_unref (iter);
 		
 	/* Free */
-	g_list_free (attachments);
+	g_object_unref (attachments);
 
 	if (all)
 		result = (purged == n_attachments);
 	else
 		result = (purged > 0);
 
+	/* This string no longer exists, refer to NB#75415 for more info
 	if (result && (rule != NULL))
 		modest_dimming_rule_set_notification (rule, _("mail_ib_attachment_already_purged"));
+	*/
 
 	return result;
 }
@@ -2101,7 +2531,7 @@ _invalid_msg_selected (ModestMainWindow *win,
 		
 	/* Get folder view to check focus */
 	folder_view = modest_main_window_get_child_widget (MODEST_MAIN_WINDOW (win),
-							   MODEST_WIDGET_TYPE_FOLDER_VIEW);
+							   MODEST_MAIN_WINDOW_WIDGET_TYPE_FOLDER_VIEW);
 
 	/* Check dimmed rule (TODO: check focus on widgets */	
 	if (!result) {
@@ -2121,13 +2551,18 @@ _invalid_msg_selected (ModestMainWindow *win,
 
 
 static gboolean
-_msg_download_in_progress (ModestMsgViewWindow *win)
+_msg_download_in_progress (ModestWindow *win)
 {
 	gboolean result = FALSE;
 
-	g_return_val_if_fail (MODEST_IS_MSG_VIEW_WINDOW (win), FALSE);
+	g_return_val_if_fail (MODEST_IS_WINDOW (win), FALSE);
 
-	result = modest_msg_view_window_toolbar_on_transfer_mode (win);
+	if (MODEST_IS_MSG_VIEW_WINDOW (win)) {
+		result = modest_msg_view_window_toolbar_on_transfer_mode (MODEST_MSG_VIEW_WINDOW(win));
+	}
+	else if (MODEST_IS_MAIN_WINDOW (win)) {
+		result = modest_main_window_transfer_mode_enabled (MODEST_MAIN_WINDOW(win));
+	}
 
 	return result;
 }
@@ -2157,13 +2592,28 @@ _selected_msg_sent_in_progress (ModestWindow *win)
 static gboolean
 _sending_in_progress (ModestWindow *win)
 {
+	GHashTable *send_queue_cache = NULL;
+	ModestCacheMgr *cache_mgr = NULL;
+	ModestTnySendQueue *send_queue = NULL;
+	GSList *send_queues = NULL, *node = NULL;
 	gboolean result = FALSE;
 	
 	g_return_val_if_fail (MODEST_IS_MAIN_WINDOW (win), FALSE);
-
-	/* Check if send operation is in progress */
-	result = modest_main_window_send_receive_in_progress (MODEST_MAIN_WINDOW (win));
-
+	
+	/* Get send queue */
+	cache_mgr = modest_runtime_get_cache_mgr ();
+	send_queue_cache = modest_cache_mgr_get_cache (cache_mgr,
+						       MODEST_CACHE_MGR_CACHE_TYPE_SEND_QUEUE);
+	
+	g_hash_table_foreach (send_queue_cache, (GHFunc) fill_list_of_caches, &send_queues);
+	
+	for (node = send_queues; node != NULL && !result; node = g_slist_next (node)) {
+		send_queue = MODEST_TNY_SEND_QUEUE (node->data);
+		
+		/* Check if send operation is in progress */
+		result = modest_tny_send_queue_sending_in_progress (send_queue);
+	}
+       
 	return result;
 }
 
@@ -2171,7 +2621,6 @@ static gboolean
 _invalid_folder_for_purge (ModestWindow *win, 
 			   ModestDimmingRule *rule)
 {
-	TnyMsg *msg = NULL;
 	TnyFolder *folder = NULL;
 	TnyAccount *account = NULL;
 	gboolean result = FALSE;
@@ -2179,17 +2628,17 @@ _invalid_folder_for_purge (ModestWindow *win,
 	if (MODEST_IS_MSG_VIEW_WINDOW (win)) {
 
 		/* Get folder and account of message */
-		msg = modest_msg_view_window_get_message (MODEST_MSG_VIEW_WINDOW (win));
+		TnyMsg *msg = modest_msg_view_window_get_message (MODEST_MSG_VIEW_WINDOW (win));
 		g_return_val_if_fail(msg != NULL, TRUE); 			
 		folder = tny_msg_get_folder (msg);	
+		g_object_unref (msg);
 		if (folder == NULL) {
 			modest_dimming_rule_set_notification (rule, _("mail_ib_unable_to_purge_attachments"));
 			goto frees;
 		}
-		g_object_unref (msg);
 	} else if (MODEST_IS_MAIN_WINDOW (win)) {
 		GtkWidget *folder_view = modest_main_window_get_child_widget (MODEST_MAIN_WINDOW (win),
-									      MODEST_WIDGET_TYPE_FOLDER_VIEW);
+									      MODEST_MAIN_WINDOW_WIDGET_TYPE_FOLDER_VIEW);
 		if (!folder_view)
 			return FALSE;
 		folder = TNY_FOLDER (modest_folder_view_get_selected (MODEST_FOLDER_VIEW (folder_view)));
@@ -2211,16 +2660,14 @@ _invalid_folder_for_purge (ModestWindow *win,
 			result = TRUE;
 			modest_dimming_rule_set_notification (rule, _("mail_ib_unable_to_purge_editable_msg"));
 		} else {
-			/* We're currently disabling purge in any local store */
-			result = TRUE;
-			modest_dimming_rule_set_notification (rule, _("mail_ib_unable_to_purge_attachments"));
+			result = FALSE;
 		}
 	} else {
 		const gchar *proto_str = tny_account_get_proto (TNY_ACCOUNT (account));
 		/* If it's POP then dim */
 		if (modest_protocol_info_get_transport_store_protocol (proto_str) == 
 		    MODEST_PROTOCOL_STORE_POP) {
-			GList *attachments = NULL;
+			TnyList *attachments = NULL;
 			gint n_selected = 0;
 			result = TRUE;
 			
@@ -2228,8 +2675,8 @@ _invalid_folder_for_purge (ModestWindow *win,
 			 * murrayc */
 			if (MODEST_IS_MSG_VIEW_WINDOW (win)) {
 				attachments = modest_msg_view_window_get_attachments (MODEST_MSG_VIEW_WINDOW(win));
-				n_selected = g_list_length (attachments);
-				g_list_free (attachments);
+				n_selected = tny_list_get_length (attachments);
+				g_object_unref (attachments);
 			}
 			
 			modest_dimming_rule_set_notification (rule, 
@@ -2278,7 +2725,7 @@ _selected_folder_has_subfolder_with_same_name (ModestWindow *win)
 
 	/*Get current parent folder */
 	folder_view = modest_main_window_get_child_widget (MODEST_MAIN_WINDOW(win),
-							   MODEST_WIDGET_TYPE_FOLDER_VIEW);
+							   MODEST_MAIN_WINDOW_WIDGET_TYPE_FOLDER_VIEW);
 	/* If no folder view, always dimmed */
 	if (!folder_view) return FALSE;
 	
@@ -2292,9 +2739,9 @@ _selected_folder_has_subfolder_with_same_name (ModestWindow *win)
 	if (folder_name == NULL) goto frees;
 
 	/* Check source subfolders names */
-	result = modest_tny_folder_has_subfolder_with_name (folder, folder_name);
-	
-	
+	result = modest_tny_folder_has_subfolder_with_name (folder, folder_name,
+							    TRUE);
+		
 	/* Free */
  frees:
 	if (folder != NULL) 
@@ -2304,3 +2751,33 @@ _selected_folder_has_subfolder_with_same_name (ModestWindow *win)
 	return result;
 }	
 
+gboolean 
+modest_ui_dimming_rules_on_save_to_drafts (ModestWindow *win, 
+					   gpointer user_data)
+{
+	ModestDimmingRule *rule = NULL;
+	gboolean dimmed = FALSE;
+
+	g_return_val_if_fail (MODEST_MSG_EDIT_WINDOW (win), FALSE);
+	g_return_val_if_fail (MODEST_IS_DIMMING_RULE (user_data), FALSE);
+	rule = MODEST_DIMMING_RULE (user_data);
+
+	/* Check dimmed rule */	
+	if (!dimmed) {
+		dimmed = !modest_msg_edit_window_is_modified (MODEST_MSG_EDIT_WINDOW (win));
+	}
+
+	return dimmed;	
+}
+
+gboolean
+modest_ui_dimming_rules_on_insert_image (ModestWindow *win,
+					 gpointer user_data)
+{
+	g_return_val_if_fail (MODEST_MSG_EDIT_WINDOW (win), FALSE);
+
+	ModestMsgEditFormat format =
+	  modest_msg_edit_window_get_format (MODEST_MSG_EDIT_WINDOW (win));
+
+	return (format != MODEST_MSG_EDIT_FORMAT_HTML);
+}