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authorWu Xiaotian <[email protected]>2019-01-24 15:45:36 +0800
committerlukefromdc <[email protected]>2019-01-28 22:24:13 +0000
commit3a22d4c63d42009024830f494fe0ec3679382631 (patch)
treee00801b612568d39dca78a1d70df05bb87d95380 /libcaja-private
parente8f124db938d82554f98a325dc23e9e09e195eb4 (diff)
downloadcaja-3a22d4c63d42009024830f494fe0ec3679382631.tar.bz2
caja-3a22d4c63d42009024830f494fe0ec3679382631.tar.xz
Support querying files by modification time and size
Thanks for Leslie Zhai's patch.
Diffstat (limited to 'libcaja-private')
-rw-r--r--libcaja-private/caja-query.c37
-rw-r--r--libcaja-private/caja-query.h8
-rw-r--r--libcaja-private/caja-search-engine-simple.c64
3 files changed, 91 insertions, 18 deletions
diff --git a/libcaja-private/caja-query.c b/libcaja-private/caja-query.c
index a5e783e4..465e5a45 100644
--- a/libcaja-private/caja-query.c
+++ b/libcaja-private/caja-query.c
@@ -36,6 +36,8 @@ struct CajaQueryDetails
char *location_uri;
GList *mime_types;
GList *tags;
+ gint64 duration;
+ gint64 size;
};
static void caja_query_class_init (CajaQueryClass *class);
@@ -75,6 +77,8 @@ static void
caja_query_init (CajaQuery *query)
{
query->details = g_new0 (CajaQueryDetails, 1);
+ query->details->duration = 0;
+ query->details->size = 0;
}
CajaQuery *
@@ -379,6 +383,8 @@ caja_query_to_xml (CajaQuery *query)
char *mimetype;
char *tag;
GList *l;
+ gint64 duration;
+ gint64 size;
xml = g_string_new ("");
g_string_append (xml,
@@ -420,6 +426,17 @@ caja_query_to_xml (CajaQuery *query)
g_string_append (xml, " </tags>\n");
}
+ if (query->details->duration != 0)
+ {
+ g_string_append_printf(xml, " <duration>%ld</duration>",
+ query->details->duration);
+ }
+
+ if (query->details->size != 0)
+ {
+ g_string_append_printf(xml, " <size>%ld</size>", query->details->size);
+ }
+
g_string_append (xml, "</query>\n");
return g_string_free (xml, FALSE);
@@ -445,3 +462,23 @@ caja_query_save (CajaQuery *query, char *file)
}
return res;
}
+
+void caja_query_set_duration(CajaQuery *query, gint64 sec)
+{
+ query->details->duration = sec;
+}
+
+gint64 caja_query_get_duration(CajaQuery *query)
+{
+ return query->details->duration;
+}
+
+void caja_query_set_size(CajaQuery *query, gint64 size)
+{
+ query->details->size = size;
+}
+
+gint64 caja_query_get_size(CajaQuery *query)
+{
+ return query->details->size;
+}
diff --git a/libcaja-private/caja-query.h b/libcaja-private/caja-query.h
index 8e0f1047..b4c5c035 100644
--- a/libcaja-private/caja-query.h
+++ b/libcaja-private/caja-query.h
@@ -66,7 +66,13 @@ void caja_query_set_mime_types (CajaQuery *query, GList *mime_type
void caja_query_add_mime_type (CajaQuery *query, const char *mime_type);
char * caja_query_to_readable_string (CajaQuery *query);
-CajaQuery *caja_query_load (char *file);
+CajaQuery * caja_query_load (char *file);
gboolean caja_query_save (CajaQuery *query, char *file);
+gint64 caja_query_get_duration (CajaQuery *query);
+void caja_query_set_duration (CajaQuery *query, gint64 sec);
+
+gint64 caja_query_get_size (CajaQuery *query);
+void caja_query_set_size (CajaQuery *query, gint64 size);
+
#endif /* CAJA_QUERY_H */
diff --git a/libcaja-private/caja-search-engine-simple.c b/libcaja-private/caja-search-engine-simple.c
index 41021ef9..09ac0a03 100644
--- a/libcaja-private/caja-search-engine-simple.c
+++ b/libcaja-private/caja-search-engine-simple.c
@@ -48,6 +48,8 @@ typedef struct
gint n_processed_files;
GList *uri_hits;
+ gint64 duration;
+ gint64 size;
} SearchThreadData;
@@ -124,6 +126,8 @@ search_thread_data_new (CajaSearchEngineSimple *engine,
data->tags = caja_query_get_tags (query);
data->mime_types = caja_query_get_mime_types (query);
+ data->duration = caja_query_get_duration (query);
+ data->size = caja_query_get_size (query);
data->cancellable = g_cancellable_new ();
@@ -350,34 +354,38 @@ visit_directory (GFile *dir, SearchThreadData *data)
GList *l;
const char *id;
gboolean visited;
+ GTimeVal result;
+ time_t timestamp;
+ gchar *attributes;
+ GString *attr_string;
- const char *attributes;
+ attr_string = g_string_new (STD_ATTRIBUTES);
if (data->mime_types != NULL) {
- if (data->tags != NULL) {
- attributes = STD_ATTRIBUTES ","
- G_FILE_ATTRIBUTE_STANDARD_CONTENT_TYPE ","
- G_FILE_ATTRIBUTE_XATTR_XDG_TAGS;
- } else {
- attributes = STD_ATTRIBUTES ","
- G_FILE_ATTRIBUTE_STANDARD_CONTENT_TYPE;
- }
- } else {
- if (data->tags != NULL) {
- attributes = STD_ATTRIBUTES ","
- G_FILE_ATTRIBUTE_XATTR_XDG_TAGS;
- } else {
- attributes = STD_ATTRIBUTES;
- }
+ g_string_append (attr_string, "," G_FILE_ATTRIBUTE_STANDARD_CONTENT_TYPE);
+ }
+ if (data->tags != NULL) {
+ g_string_append (attr_string, "," G_FILE_ATTRIBUTE_XATTR_XDG_TAGS);
+ }
+ if (data->duration != 0) {
+ g_string_append (attr_string, "," G_FILE_ATTRIBUTE_TIME_MODIFIED ","
+ G_FILE_ATTRIBUTE_TIME_MODIFIED_USEC);
+ }
+ if (data->size != 0) {
+ g_string_append (attr_string, "," G_FILE_ATTRIBUTE_STANDARD_SIZE);
}
- enumerator = g_file_enumerate_children (dir, attributes, 0,
+ attributes = g_string_free (attr_string, FALSE);
+ enumerator = g_file_enumerate_children (dir, (const char*)attributes, 0,
data->cancellable, NULL);
+ g_free (attributes);
if (enumerator == NULL)
{
return;
}
+ timestamp = time(NULL);
+
while ((info = g_file_enumerator_next_file (enumerator, data->cancellable, NULL)) != NULL)
{
if (g_file_info_get_is_hidden (info))
@@ -426,6 +434,28 @@ visit_directory (GFile *dir, SearchThreadData *data)
hit = file_has_all_tags (info, data->tags);
}
+ if (hit && data->duration != 0) {
+ g_file_info_get_modification_time (info, &result);
+ if (data->duration > 0) {
+ if (timestamp - result.tv_sec < data->duration)
+ hit = FALSE;
+ } else {
+ if (timestamp - result.tv_sec > ABS(data->duration))
+ hit = FALSE;
+ }
+ }
+
+ if (hit && data->size != 0) {
+ gint64 file_size = g_file_info_get_size (info);
+ if (data->size > 0) {
+ if (file_size < data->size)
+ hit = FALSE;
+ } else {
+ if (ABS(data->size) < file_size)
+ hit = FALSE;
+ }
+ }
+
child = g_file_get_child (dir, g_file_info_get_name (info));
if (hit)
generated by cgit v1.2.1 (git 2.18.0) at 2024-07-13 14:07:37 +0000