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Reduce the number of g_file_query_info calls at start-up

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debarshiray authored and raveit65 committed Apr 7, 2016
1 parent 0d1a90a commit 98a063e9394753a280993e76c909c38e3f0838dc
Showing with 33 additions and 13 deletions.
  1. +2 −1 src/eom-image.c
  2. +1 −1 src/eom-image.h
  3. +30 −11 src/eom-list-store.c
@@ -321,13 +321,14 @@ eom_image_init (EomImage *img)
}

EomImage *
eom_image_new_file (GFile *file)
eom_image_new_file (GFile *file, const gchar *caption)
{
EomImage *img;

img = EOM_IMAGE (g_object_new (EOM_TYPE_IMAGE, NULL));

img->priv->file = g_object_ref (file);
img->priv->caption = g_strdup (caption);

return img;
}
@@ -121,7 +121,7 @@ GType eom_image_get_type (void) G_GNUC_CONST;

GQuark eom_image_error_quark (void);

EomImage *eom_image_new_file (GFile *file);
EomImage *eom_image_new_file (GFile *file, const gchar *caption);

gboolean eom_image_load (EomImage *img,
EomImageData data2read,
@@ -368,13 +368,14 @@ eom_list_store_append_image (EomListStore *store, EomImage *image)

static void
eom_list_store_append_image_from_file (EomListStore *store,
GFile *file)
GFile *file,
const gchar *caption)
{
EomImage *image;

g_return_if_fail (EOM_IS_LIST_STORE (store));

image = eom_image_new_file (file);
image = eom_image_new_file (file, caption);

eom_list_store_append_image (store, image);
}
@@ -394,7 +395,8 @@ file_monitor_changed_cb (GFileMonitor *monitor,
switch (event) {
case G_FILE_MONITOR_EVENT_CHANGES_DONE_HINT:
file_info = g_file_query_info (file,
G_FILE_ATTRIBUTE_STANDARD_CONTENT_TYPE,
G_FILE_ATTRIBUTE_STANDARD_CONTENT_TYPE ","
G_FILE_ATTRIBUTE_STANDARD_DISPLAY_NAME,
0, NULL, NULL);
if (file_info == NULL) {
break;
@@ -414,7 +416,10 @@ file_monitor_changed_cb (GFileMonitor *monitor,
}
} else {
if (eom_image_is_supported_mime_type (mimetype)) {
eom_list_store_append_image_from_file (store, file);
const gchar *caption;

caption = g_file_info_get_display_name (file_info);
eom_list_store_append_image_from_file (store, file, caption);
}
}
g_object_unref (file_info);
@@ -433,15 +438,19 @@ file_monitor_changed_cb (GFileMonitor *monitor,
case G_FILE_MONITOR_EVENT_CREATED:
if (!is_file_in_list_store_file (store, file, NULL)) {
file_info = g_file_query_info (file,
G_FILE_ATTRIBUTE_STANDARD_CONTENT_TYPE,
G_FILE_ATTRIBUTE_STANDARD_CONTENT_TYPE ","
G_FILE_ATTRIBUTE_STANDARD_DISPLAY_NAME,
0, NULL, NULL);
if (file_info == NULL) {
break;
}
mimetype = g_file_info_get_content_type (file_info);

if (eom_image_is_supported_mime_type (mimetype)) {
eom_list_store_append_image_from_file (store, file);
const gchar *caption;

caption = g_file_info_get_display_name (file_info);
eom_list_store_append_image_from_file (store, file, caption);
}
g_object_unref (file_info);
}
@@ -489,8 +498,11 @@ directory_visit (GFile *directory,
}

if (load_uri) {
const gchar *caption;

child = g_file_get_child (directory, name);
eom_list_store_append_image_from_file (store, child);
caption = g_file_info_get_display_name (children_info);
eom_list_store_append_image_from_file (store, child, caption);
}
}

@@ -519,6 +531,7 @@ eom_list_store_append_directory (EomListStore *store,

file_enumerator = g_file_enumerate_children (file,
G_FILE_ATTRIBUTE_STANDARD_CONTENT_TYPE ","
G_FILE_ATTRIBUTE_STANDARD_DISPLAY_NAME ","
G_FILE_ATTRIBUTE_STANDARD_NAME,
0, NULL, NULL);
file_info = g_file_enumerator_next_file (file_enumerator, NULL, NULL);
@@ -565,14 +578,18 @@ eom_list_store_add_files (EomListStore *store, GList *file_list)

for (it = file_list; it != NULL; it = it->next) {
GFile *file = (GFile *) it->data;
gchar *caption = NULL;

file_info = g_file_query_info (file,
G_FILE_ATTRIBUTE_STANDARD_TYPE","
G_FILE_ATTRIBUTE_STANDARD_CONTENT_TYPE,
G_FILE_ATTRIBUTE_STANDARD_CONTENT_TYPE","
G_FILE_ATTRIBUTE_STANDARD_DISPLAY_NAME,
0, NULL, NULL);
if (file_info == NULL) {
continue;
}

caption = g_strdup (g_file_info_get_display_name (file_info));
file_type = g_file_info_get_file_type (file_info);

/* Workaround for gvfs backends that don't set the GFileType. */
@@ -613,16 +630,18 @@ eom_list_store_add_files (EomListStore *store, GList *file_list)
if (!is_file_in_list_store_file (store,
initial_file,
&iter)) {
eom_list_store_append_image_from_file (store, initial_file);
eom_list_store_append_image_from_file (store, initial_file, caption);
}
} else {
eom_list_store_append_image_from_file (store, initial_file);
eom_list_store_append_image_from_file (store, initial_file, caption);
}
g_object_unref (file);
} else if (file_type == G_FILE_TYPE_REGULAR &&
g_list_length (file_list) > 1) {
eom_list_store_append_image_from_file (store, file);
eom_list_store_append_image_from_file (store, file, caption);
}

g_free (caption);
}

gtk_tree_sortable_set_sort_column_id (GTK_TREE_SORTABLE (store),

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