From 58e987622a1d4ff137b9e5475880376dd60ac18b Mon Sep 17 00:00:00 2001
From: Sargastic <sargastic@gmail.com>
Date: Sat, 11 Aug 2018 21:40:02 +0200
Subject: Add independent show/hide backup files

---
 src/file-manager/caja-directory-view-ui.xml |  1 +
 src/file-manager/fm-directory-view.c        | 63 ++++++++++++++++++++++++++++-
 src/file-manager/fm-tree-model.c            |  7 +++-
 3 files changed, 67 insertions(+), 4 deletions(-)

(limited to 'src/file-manager')

diff --git a/src/file-manager/caja-directory-view-ui.xml b/src/file-manager/caja-directory-view-ui.xml
index 4e926fa0..4eba3e63 100644
--- a/src/file-manager/caja-directory-view-ui.xml
+++ b/src/file-manager/caja-directory-view-ui.xml
@@ -93,6 +93,7 @@
 		<placeholder name="View Preferences Placeholder">
 			<menuitem name="Reset to Defaults" action="Reset to Defaults"/>
 			<menuitem name="Show Hidden Files" action="Show Hidden Files"/>
+			<menuitem name="Show Backup Files" action="Show Backup Files"/>
 		</placeholder>
 	</menu>
 </menubar>
diff --git a/src/file-manager/fm-directory-view.c b/src/file-manager/fm-directory-view.c
index 90a0d594..65a0976b 100644
--- a/src/file-manager/fm-directory-view.c
+++ b/src/file-manager/fm-directory-view.c
@@ -237,6 +237,8 @@ struct FMDirectoryViewDetails
 	gboolean show_foreign_files;
 	gboolean show_hidden_files;
 	gboolean ignore_hidden_file_preferences;
+	
+	gboolean show_backup_files;
 
 	gboolean batching_selection_level;
 	gboolean selection_changed_while_batched;
@@ -291,6 +293,7 @@ static void     load_directory                                 (FMDirectoryView
 static void     fm_directory_view_merge_menus                  (FMDirectoryView      *view);
 static void     fm_directory_view_unmerge_menus                (FMDirectoryView      *view);
 static void     fm_directory_view_init_show_hidden_files       (FMDirectoryView      *view);
+static void     fm_directory_view_init_show_backup_files       (FMDirectoryView      *view);
 static void     fm_directory_view_load_location                (CajaView         *caja_view,
 								const char           *location);
 static void     fm_directory_view_stop_loading                 (CajaView         *caja_view);
@@ -1291,6 +1294,17 @@ hidden_files_mode_changed (CajaWindow *window,
 	fm_directory_view_init_show_hidden_files (directory_view);
 }
 
+static void
+backup_files_mode_changed (CajaWindow *window,
+			   gpointer callback_data)
+{
+	FMDirectoryView *directory_view;
+
+	directory_view = FM_DIRECTORY_VIEW (callback_data);
+
+	fm_directory_view_init_show_backup_files (directory_view);
+}
+
 static void
 action_save_search_callback (GtkAction *action,
 			     gpointer callback_data)
@@ -7266,6 +7280,44 @@ fm_directory_view_init_show_hidden_files (FMDirectoryView *view)
 
 }
 
+static void
+fm_directory_view_init_show_backup_files (FMDirectoryView *view)
+{
+	CajaWindowShowBackupFilesMode mode;
+	gboolean show_backup_changed;
+	gboolean show_backup_default_setting;
+
+	/*
+	if (view->details->ignore_hidden_file_preferences) {
+		return;
+	}
+	*/
+	
+	show_backup_changed = FALSE;
+	mode = caja_window_info_get_backup_files_mode (view->details->window);
+
+	if (mode == CAJA_WINDOW_SHOW_BACKUP_FILES_DEFAULT) {
+		show_backup_default_setting = g_settings_get_boolean (caja_preferences, CAJA_PREFERENCES_SHOW_BACKUP_FILES);
+		if (show_backup_default_setting != view->details->show_backup_files) {
+			view->details->show_backup_files = show_backup_default_setting;
+			show_backup_changed = TRUE;
+		}
+	} else {
+		if (mode == CAJA_WINDOW_SHOW_BACKUP_FILES_ENABLE) {
+			show_backup_changed = !view->details->show_backup_files;
+			view->details->show_backup_files = TRUE;
+		} else {
+			show_backup_changed = view->details->show_backup_files;
+			view->details->show_backup_files = FALSE;
+		}
+	}
+
+	if (show_backup_changed && (view->details->model != NULL)) {
+		load_directory (view, view->details->model);
+	}
+
+}
+
 static const GtkActionEntry directory_view_entries[] = {
   /* name, icon name, label */ { "New Documents", "document-new", N_("Create _Document") },
   /* name, icon name, label */ { "Open With", NULL, N_("Open Wit_h"),
@@ -9974,8 +10026,9 @@ gboolean
 fm_directory_view_should_show_file (FMDirectoryView *view, CajaFile *file)
 {
 	return caja_file_should_show (file,
-					  view->details->show_hidden_files,
-					  view->details->show_foreign_files);
+				      view->details->show_hidden_files,
+				      view->details->show_foreign_files,
+				      view->details->show_backup_files);
 }
 
 static gboolean
@@ -10801,6 +10854,12 @@ fm_directory_view_set_property (GObject         *object,
 				   "hidden-files-mode-changed", G_CALLBACK (hidden_files_mode_changed),
 				   directory_view, 0);
 	  fm_directory_view_init_show_hidden_files (directory_view);
+
+	  g_signal_connect_object (directory_view->details->window,
+				   "backup-files-mode-changed", G_CALLBACK (backup_files_mode_changed),
+				   directory_view, 0);
+	  fm_directory_view_init_show_backup_files (directory_view);
+
       break;
     default:
       G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
diff --git a/src/file-manager/fm-tree-model.c b/src/file-manager/fm-tree-model.c
index fd9bf074..3ca02fd7 100644
--- a/src/file-manager/fm-tree-model.c
+++ b/src/file-manager/fm-tree-model.c
@@ -100,8 +100,9 @@ struct FMTreeModelDetails
     guint monitoring_update_idle_id;
 
     gboolean show_hidden_files;
+    gboolean show_backup_files;
     gboolean show_only_directories;
-
+	
     GList *highlighted_files;
 };
 
@@ -956,7 +957,9 @@ should_show_file (FMTreeModel *model, CajaFile *file)
 
     should = caja_file_should_show (file,
                                     model->details->show_hidden_files,
-                                    TRUE);
+				    /* TODO details->show_backup_files */
+                                    TRUE,
+				    model->details->show_backup_files);
 
     if (should
             && model->details->show_only_directories
-- 
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