From: Klaus Ethgen <Klaus@Ethgen.de>
Date: Fri, 4 Mar 2016 10:21:09 +0000 (+0100)
Subject: Implementing sorting by file creation
X-Git-Tag: v1.3~64^2
X-Git-Url: http://geeqie.org/cgi-bin/gitweb.cgi?p=geeqie.git;a=commitdiff_plain;h=0c87c52dbbb1dc1f89300b004526d94b24bd6d56

Implementing sorting by file creation
---

diff --git a/src/filedata.c b/src/filedata.c
index c4e0525a..cf24f7ad 100644
--- a/src/filedata.c
+++ b/src/filedata.c
@@ -165,6 +165,7 @@ static gboolean file_data_check_changed_single_file(FileData *fd, struct stat *s
 		{
 		fd->size = st->st_size;
 		fd->date = st->st_mtime;
+		fd->cdate = st->st_ctime;
 		fd->mode = st->st_mode;
 		if (fd->thumb_pixbuf) g_object_unref(fd->thumb_pixbuf);
 		fd->thumb_pixbuf = NULL;
@@ -394,6 +395,7 @@ static FileData *file_data_new(const gchar *path_utf8, struct stat *st, gboolean
 
 	fd->size = st->st_size;
 	fd->date = st->st_mtime;
+	fd->cdate = st->st_ctime;
 	fd->mode = st->st_mode;
 	fd->ref = 1;
 	fd->magick = FD_MAGICK;
@@ -997,6 +999,11 @@ gint filelist_sort_compare_filedata(FileData *fa, FileData *fb)
 			if (fa->date > fb->date) return 1;
 			/* fall back to name */
 			break;
+		case SORT_CTIME:
+			if (fa->cdate < fb->cdate) return -1;
+			if (fa->cdate > fb->cdate) return 1;
+			/* fall back to name */
+			break;
 		case SORT_EXIFTIME:
 			if (fa->exifdate < fb->exifdate) return -1;
 			if (fa->exifdate > fb->exifdate) return 1;
diff --git a/src/menu.c b/src/menu.c
index 7d493a8a..bea2dc2b 100644
--- a/src/menu.c
+++ b/src/menu.c
@@ -135,6 +135,9 @@ gchar *sort_type_get_text(SortType method)
 		case SORT_TIME:
 			return _("Sort by date");
 			break;
+		case SORT_CTIME:
+			return _("Sort by file creation date");
+			break;
 		case SORT_EXIFTIME:
 			return _("Sort by Exif-date");
 			break;
@@ -191,6 +194,7 @@ GtkWidget *submenu_add_sort(GtkWidget *menu, GCallback func, gpointer data,
 	submenu_add_sort_item(submenu, func, SORT_NUMBER, show_current, type);
 #endif
 	submenu_add_sort_item(submenu, func, SORT_TIME, show_current, type);
+	submenu_add_sort_item(submenu, func, SORT_CTIME, show_current, type);
 	submenu_add_sort_item(submenu, func, SORT_EXIFTIME, show_current, type);
 	submenu_add_sort_item(submenu, func, SORT_SIZE, show_current, type);
 	if (include_path) submenu_add_sort_item(submenu, func, SORT_PATH, show_current, type);
diff --git a/src/typedefs.h b/src/typedefs.h
index d5a65c8f..b9034602 100644
--- a/src/typedefs.h
+++ b/src/typedefs.h
@@ -49,6 +49,7 @@ typedef enum {
 	SORT_NAME,
 	SORT_SIZE,
 	SORT_TIME,
+	SORT_CTIME,
 	SORT_PATH,
 	SORT_NUMBER,
 	SORT_EXIFTIME
@@ -511,6 +512,7 @@ struct _FileData {
 	gchar *collate_key_name_nocase;
 	gint64 size;
 	time_t date;
+	time_t cdate;
 	mode_t mode; /* this is needed at least for notification in view_dir because it is preserved after the file/directory is deleted */
 	gint sidecar_priority;