X-Git-Url: https://www.fi.muni.cz/~kas/git//home/kas/public_html/git/?a=blobdiff_plain;ds=sidebyside;f=shell%2Fev-window.c;h=89d18d997863c792ca245cf7ebd2140f681f0b63;hb=8c953cdc1375d46bd4fcc9341ec263b6b2eedad8;hp=27adfb10ed15d07289184fb31b48b1d7470a4139;hpb=02f2ad25a6a29756518aa91774df9dbb90a990cf;p=evince.git

diff --git a/shell/ev-window.c b/shell/ev-window.c
index 27adfb10..89d18d99 100644
--- a/shell/ev-window.c
+++ b/shell/ev-window.c
@@ -56,7 +56,6 @@
 #include "ev-document-fonts.h"
 #include "ev-document-images.h"
 #include "ev-document-links.h"
-#include "ev-document-thumbnails.h"
 #include "ev-document-annotations.h"
 #include "ev-document-type-builtins.h"
 #include "ev-document-misc.h"
@@ -1310,8 +1309,7 @@ ev_window_refresh_window_thumbnail (EvWindow *ev_window)
 	gint rotation;
 	EvDocument *document = ev_window->priv->document;
 
-	if (!EV_IS_DOCUMENT_THUMBNAILS (document) ||
-	    ev_document_get_n_pages (document) <= 0 ||
+	if (ev_document_get_n_pages (document) <= 0 ||
 	    !ev_document_check_dimensions (document)) {
 		return;
 	}
@@ -3366,6 +3364,91 @@ ev_window_cmd_file_properties (GtkAction *action, EvWindow *ev_window)
 	ev_document_fc_mutex_unlock ();
 }
 
+static void
+document_modified_confirmation_dialog_response (GtkDialog *dialog,
+						gint       response,
+						EvWindow  *ev_window)
+{
+	gtk_widget_destroy (GTK_WIDGET (dialog));
+
+	switch (response) {
+	case GTK_RESPONSE_YES:
+		ev_window_cmd_save_as (NULL, ev_window);
+		break;
+	case GTK_RESPONSE_NO:
+		gtk_widget_destroy (GTK_WIDGET (ev_window));
+		break;
+	case GTK_RESPONSE_CANCEL:
+	default:
+		break;
+	}
+}
+
+static gboolean
+ev_window_check_document_modified (EvWindow *ev_window)
+{
+	EvDocument  *document = ev_window->priv->document;
+	GtkWidget   *dialog;
+	gchar       *text, *markup;
+	const gchar *secondary_text;
+
+	if (!document)
+		return FALSE;
+
+	if (EV_IS_DOCUMENT_FORMS (document) &&
+	    ev_document_forms_document_is_modified (EV_DOCUMENT_FORMS (document))) {
+		secondary_text = _("Document contains form fields that have been filled out. "
+				   "If you don't save a copy, changes will be permanently lost.");
+	} else if (EV_IS_DOCUMENT_ANNOTATIONS (document) &&
+		   ev_document_annotations_document_is_modified (EV_DOCUMENT_ANNOTATIONS (document))) {
+		secondary_text = _("Document contains new or modified annotations. "
+				   "If you don't save a copy, changes will be permanently lost.");
+	} else {
+		return FALSE;
+	}
+
+
+	text = g_markup_printf_escaped (_("Save a copy of document “%s” before closing?"),
+					gtk_window_get_title (GTK_WINDOW (ev_window)));
+
+	dialog = gtk_message_dialog_new (GTK_WINDOW (ev_window),
+					 GTK_DIALOG_MODAL,
+					 GTK_MESSAGE_QUESTION,
+					 GTK_BUTTONS_NONE,
+					 NULL);
+
+	markup = g_strdup_printf ("<b>%s</b>", text);
+	g_free (text);
+
+	gtk_message_dialog_set_markup (GTK_MESSAGE_DIALOG (dialog), markup);
+	g_free (markup);
+
+	gtk_message_dialog_format_secondary_text (GTK_MESSAGE_DIALOG (dialog),
+						  "%s", secondary_text);
+
+	gtk_dialog_add_buttons (GTK_DIALOG (dialog),
+				_("Close _without Saving"),
+				GTK_RESPONSE_NO,
+				GTK_STOCK_CANCEL,
+				GTK_RESPONSE_CANCEL,
+				_("Save a _Copy"),
+				GTK_RESPONSE_YES,
+				NULL);
+	gtk_dialog_set_default_response (GTK_DIALOG (dialog), GTK_RESPONSE_YES);
+        gtk_dialog_set_alternative_button_order (GTK_DIALOG (dialog),
+                                                 GTK_RESPONSE_YES,
+                                                 GTK_RESPONSE_NO,
+                                                 GTK_RESPONSE_CANCEL,
+                                                 -1);
+
+	g_signal_connect (dialog, "response",
+			  G_CALLBACK (document_modified_confirmation_dialog_response),
+			  ev_window);
+	gtk_widget_show (dialog);
+
+	return TRUE;
+}
+
 static void
 print_jobs_confirmation_dialog_response (GtkDialog *dialog,
 					 gint       response,
@@ -3475,6 +3558,9 @@ ev_window_close (EvWindow *ev_window)
 		ev_document_model_set_page (ev_window->priv->model, current_page);
 	}
 
+	if (ev_window_check_document_modified (ev_window))
+		return FALSE;
+
 	if (ev_window_check_print_queue (ev_window))
 		return FALSE;
 
@@ -4770,17 +4856,23 @@ ev_window_update_find_status_message (EvWindow *ev_window)
 		return;
 	
 	if (ev_job_is_finished (ev_window->priv->find_job)) {
-		gint n_results;
-
-		n_results = ev_job_find_get_n_results (EV_JOB_FIND (ev_window->priv->find_job),
-						       ev_document_model_get_page (ev_window->priv->model));
-		/* TRANS: Sometimes this could be better translated as
-		                      "%d hit(s) on this page".  Therefore this string
-				      contains plural cases. */
-		message = g_strdup_printf (ngettext ("%d found on this page",
-						     "%d found on this page",
-						     n_results),
-					   n_results);
+		EvJobFind *job_find = EV_JOB_FIND (ev_window->priv->find_job);
+
+		if (ev_job_find_has_results (job_find)) {
+			gint n_results;
+
+			n_results = ev_job_find_get_n_results (job_find,
+							       ev_document_model_get_page (ev_window->priv->model));
+			/* TRANS: Sometimes this could be better translated as
+			   "%d hit(s) on this page".  Therefore this string
+			   contains plural cases. */
+			message = g_strdup_printf (ngettext ("%d found on this page",
+							     "%d found on this page",
+							     n_results),
+						   n_results);
+		} else {
+			message = g_strdup (_("Not found"));
+		}
 	} else {
 		gdouble percent;