static void
facet_view_recompute(GtkAdjustment *adj,
FacetsControls *controls)
{
GwyVectorLayer *layer;
GwyDataField *dfield;
GwySelection *selection;
const gchar *key;
controls->args->kernel_size = gwy_adjustment_get_int(adj);
gwy_app_wait_cursor_start(GTK_WINDOW(controls->dialog));
dfield = gwy_container_get_object_by_name(controls->mydata, "/0/data");
gwy_data_field_facet_distribution(dfield, 2*controls->args->kernel_size + 1,
controls->fdata);
/* XXX: Clear selections since we cannot recalculate it properly */
if (gwy_container_gis_object_by_name(controls->mydata, "/0/mask",
&dfield)) {
gwy_data_field_clear(dfield);
gwy_data_field_data_changed(dfield);
}
layer = gwy_data_view_get_top_layer(GWY_DATA_VIEW(controls->fview));
key = gwy_vector_layer_get_selection_key(layer);
selection = gwy_container_get_object_by_name(controls->fdata, key);
gwy_selection_clear(selection);
gwy_app_wait_cursor_finish(GTK_WINDOW(controls->dialog));
facets_invalidate(controls);
}
static void
gwy_app_recent_file_list_filter_apply(GtkEntry *entry,
Controls *controls)
{
GPatternSpec *oldpattern;
GwyContainer *settings;
gchar *s, *t;
settings = gwy_app_settings_get();
g_string_assign(controls->glob, gtk_entry_get_text(entry));
gwy_container_set_string_by_name(settings, "/app/file/recent/glob",
g_strdup(controls->glob->str));
oldpattern = controls->pattern;
if (controls->casesens) {
if (!strchr(controls->glob->str, '*')
&& !strchr(controls->glob->str, '?'))
s = g_strconcat("*", controls->glob->str, "*", NULL);
else
s = g_strdup(controls->glob->str);
}
else {
/* FIXME: This is crude. */
s = g_utf8_strdown(controls->glob->str, controls->glob->len);
if (!strchr(s, '*') && !strchr(s, '?')) {
t = s;
s = g_strconcat("*", t, "*", NULL);
g_free(t);
}
}
controls->pattern = g_pattern_spec_new(s);
g_free(s);
if (oldpattern)
g_pattern_spec_free(oldpattern);
if (GTK_WIDGET_REALIZED(controls->window))
gwy_app_wait_cursor_start(GTK_WINDOW(controls->window));
gtk_tree_model_filter_refilter(GTK_TREE_MODEL_FILTER(controls->filter));
if (GTK_WIDGET_REALIZED(controls->window))
gwy_app_wait_cursor_finish(GTK_WINDOW(controls->window));
}
static void
gwy_app_recent_file_list_prune(Controls *controls)
{
GtkTreeIter iter;
GtkTreeModel *model;
GwyRecentFile *rf;
gboolean ok;
g_return_if_fail(controls->store);
model = GTK_TREE_MODEL(controls->store);
if (!gtk_tree_model_get_iter_first(model, &iter))
return;
gwy_app_wait_cursor_start(GTK_WINDOW(controls->window));
g_object_ref(controls->filter);
gtk_tree_view_set_model(GTK_TREE_VIEW(controls->list), NULL);
do {
gtk_tree_model_get(model, &iter, FILELIST_RAW, &rf, -1);
gwy_debug("<%s>", rf->file_utf8);
if (!g_file_test(rf->file_utf8, G_FILE_TEST_IS_REGULAR)) {
if (rf->thumb_sys && rf->thumb_state != FILE_STATE_FAILED)
g_unlink(rf->thumb_sys);
gwy_app_recent_file_free(rf);
ok = gtk_list_store_remove(controls->store, &iter);
}
else
ok = gtk_tree_model_iter_next(model, &iter);
} while (ok);
gtk_tree_view_set_model(GTK_TREE_VIEW(controls->list), controls->filter);
g_object_unref(controls->filter);
gwy_app_recent_file_list_update_menu(controls);
gwy_app_recent_file_list_update_sensitivity(controls);
gwy_app_wait_cursor_finish(GTK_WINDOW(controls->window));
}
