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| author | Felipe Barriga Richards <[email protected]> | 2017-03-07 00:53:00 -0300 |
|---|---|---|
| committer | lukefromdc <[email protected]> | 2017-03-23 14:38:01 -0400 |
| commit | 96fdd4f17237dc55be5e2a9cde5a20a23ce53086 (patch) | |
| tree | cee0f8ae2400dd1feed10c40461c7dc99bc0b57a /src/caja-query-editor.c | |
| parent | 8eb3d9d5452eb42634f27de59178e64da1e8f86f (diff) | |
| download | caja-96fdd4f17237dc55be5e2a9cde5a20a23ce53086.tar.bz2 caja-96fdd4f17237dc55be5e2a9cde5a20a23ce53086.tar.xz | |
search: added tag support (xattr::xdg.tags).
Diffstat (limited to 'src/caja-query-editor.c')
| -rw-r--r-- | src/caja-query-editor.c | 123 |
1 files changed, 123 insertions, 0 deletions
diff --git a/src/caja-query-editor.c b/src/caja-query-editor.c index 8319db25..5bfbf7ae 100644 --- a/src/caja-query-editor.c +++ b/src/caja-query-editor.c @@ -38,6 +38,7 @@ typedef enum { CAJA_QUERY_EDITOR_ROW_LOCATION, CAJA_QUERY_EDITOR_ROW_TYPE, + CAJA_QUERY_EDITOR_ROW_TAGS, CAJA_QUERY_EDITOR_ROW_LAST } CajaQueryEditorRowType; @@ -95,6 +96,8 @@ static guint signals[LAST_SIGNAL] = { 0 }; static void caja_query_editor_class_init (CajaQueryEditorClass *class); static void caja_query_editor_init (CajaQueryEditor *editor); +static void go_search_cb (GtkButton *clicked_button, CajaQueryEditor *editor); + static void entry_activate_cb (GtkWidget *entry, CajaQueryEditor *editor); static void entry_changed_cb (GtkWidget *entry, CajaQueryEditor *editor); static void caja_query_editor_changed_force (CajaQueryEditor *editor, @@ -109,6 +112,14 @@ static void location_row_add_to_query (CajaQueryEditorRow *row, static void location_row_free_data (CajaQueryEditorRow *row); static void location_add_rows_from_query (CajaQueryEditor *editor, CajaQuery *query); + +static GtkWidget *tags_row_create_widgets (CajaQueryEditorRow *row); +static void tags_row_add_to_query (CajaQueryEditorRow *row, + CajaQuery *query); +static void tags_row_free_data (CajaQueryEditorRow *row); +static void tags_add_rows_from_query (CajaQueryEditor *editor, + CajaQuery *query); + static GtkWidget *type_row_create_widgets (CajaQueryEditorRow *row); static void type_row_add_to_query (CajaQueryEditorRow *row, CajaQuery *query); @@ -134,6 +145,13 @@ static CajaQueryEditorRowOps row_type[] = type_row_free_data, type_add_rows_from_query }, + { + N_("Tags"), + tags_row_create_widgets, + tags_row_add_to_query, + tags_row_free_data, + tags_add_rows_from_query + } }; EEL_CLASS_BOILERPLATE (CajaQueryEditor, @@ -344,6 +362,111 @@ location_add_rows_from_query (CajaQueryEditor *editor, g_free (folder); } +/* Tags */ +static void +tags_entry_changed_cb (GtkWidget *entry, gpointer *data) +{ + /* remove commas from string */ + const gchar *text = gtk_entry_get_text ( GTK_ENTRY (entry)); + if (g_strrstr (text, ",") == NULL) { + return; + } + + gchar **words = g_strsplit (text, ",", -1); + gchar *sanitized = g_strjoinv ("", words); + g_strfreev (words); + + gtk_entry_set_text (GTK_ENTRY (entry), sanitized); + g_free(sanitized); +} + +#define MAX_TAGS_ENTRY_LEN 4096 // arbitrary value. + +static GtkWidget * +tags_row_create_widgets (CajaQueryEditorRow *row) +{ + GtkWidget *entry = gtk_entry_new(); + gtk_entry_set_max_length (GTK_ENTRY (entry), MAX_TAGS_ENTRY_LEN); + gtk_widget_set_tooltip_text (entry, + _("Tags separated by spaces. " + "Matches files that contains ALL specified tags.")); + + gtk_entry_set_placeholder_text (GTK_ENTRY (entry), + _("Tags separated by spaces. " + "Matches files that contains ALL specified tags.")); + + gtk_widget_show (entry); + gtk_box_pack_start (GTK_BOX (row->hbox), entry, TRUE, TRUE, 0); + g_signal_connect (entry, "changed", G_CALLBACK (tags_entry_changed_cb), entry); + g_signal_connect (entry, "activate", G_CALLBACK (go_search_cb), row->editor); + + return entry; +} + +static void +tags_row_add_to_query (CajaQueryEditorRow *row, + CajaQuery *query) +{ + GtkEntry *entry = GTK_ENTRY (row->type_widget); + const gchar *tags = gtk_entry_get_text (entry); + + char **strv = g_strsplit (tags, " ", -1); + guint len = g_strv_length (strv); + for (int i=0; i<len; ++i) { + strv[i] = g_strstrip (strv[i]); + if (strlen (strv[i]) > 0) { + caja_query_add_tag (query, strv[i]); + } + } + g_strfreev (strv); +} + +static void +tags_row_free_data (CajaQueryEditorRow *row) +{ +} + +gchar * +xattr_tags_list_to_str (const GList *tags) +{ + gchar *result = NULL; + + const GList *tags_iter = NULL; + for (tags_iter = tags; tags_iter; tags_iter = tags_iter->next) { + gchar *tmp; + + if (result != NULL) { + tmp = g_strconcat (result, ",", tags_iter->data, NULL); + g_free (result); + } else { + tmp = g_strdup (tags_iter->data); + } + + result = tmp; + } + + return result; +} + +static void +tags_add_rows_from_query (CajaQueryEditor *editor, + CajaQuery *query) +{ + GList *tags = caja_query_get_tags (query); + if (tags == NULL) { + return; + } + + CajaQueryEditorRow *row; + row = caja_query_editor_add_row (editor, CAJA_QUERY_EDITOR_ROW_TAGS); + + const gchar *tags_str = xattr_tags_list_to_str (tags); + g_list_free_full (tags, g_free); + + gtk_entry_set_text (GTK_ENTRY (row->type_widget), tags_str); + g_free (tags_str); +} + /* Type */ |