void Image_controls::update_image()
{
if (!thumbnail_provider_)
{
return;
}
QString file_name = ui->image_source_combo_box_->currentText();
Image_buffer<rendering::Color4>* thumbnail = thumbnail_provider_->get_thumbnail(file_name.toStdString());
if (!thumbnail)
{
return;
}
if (is_single_channel())
{
set_thumbnail(*thumbnail, static_cast<uint32_t>(ui->channels_combo_box_->currentIndex()), is_inverted(), get_modulate_factor());
}
else
{
set_thumbnail(*thumbnail);
}
set_image_manipulator_enabled(true);
}
void Image_controls::set_checkerboard()
{
if (!thumbnail_provider_)
{
return;
}
const Image_buffer<rendering::Color4c>& checkerboard = thumbnail_provider_->checkerboard();
set_thumbnail(checkerboard);
}
void Image_controls::update_constant()
{
if (!treat_missing_source_as_constant_)
{
set_checkerboard();
}
else
{
rendering::Color3 rgb = rendering::linear_to_sRGB(constant_);
set_thumbnail(QColor::fromRgbF(rgb.r, rgb.g, rgb.b));
}
set_image_manipulator_enabled(false);
}
static void
process_item(GtkTreeIter *iter, Settings *user_settings, gboolean skip_done,
int is_first)
{
gchar *in_file, *out_full, *ancillary_file, *meta_file,
*status, *polsarpro_aux_info, *interferogram_file,
*coherence_file, *slave_metadata_file, *baseline_file,
*uavsar_type;
int pid, isPolSARPro = FALSE;
pid = getpid();
gtk_tree_model_get(GTK_TREE_MODEL(list_store), iter,
COL_INPUT_FILE, &in_file,
COL_ANCILLARY_FILE, &ancillary_file,
COL_METADATA_FILE, &meta_file,
COL_OUTPUT_FILE, &out_full,
COL_STATUS, &status,
COL_POLSARPRO_INFO, &polsarpro_aux_info,
COL_INTERFEROGRAM, &interferogram_file,
COL_COHERENCE, &coherence_file,
COL_SLAVE_METADATA, &slave_metadata_file,
COL_BASELINE, &baseline_file,
COL_UAVSAR_TYPE, &uavsar_type,
-1);
int image_data_type = extract_image_data_type(polsarpro_aux_info);
if (image_data_type >= 0 && image_data_type < 3)
isPolSARPro = TRUE;
if (strcmp(status, "Done") != 0 || !skip_done)
{
//char *in_basename = stripExt(in_file);
char *out_basename = stripExt(out_full);
char *out_nameonly = get_basename(out_full);
char *output_dir = getPath(out_full);
char *config_file, *cmd_output, *tmp_dir, *intermediates_file;
gchar *err_string;
/* Ensure we have access to the output directory */
if (!have_access_to_dir(output_dir, &err_string))
{
/* We don't -- issue a message in the "Status" column. */
gtk_list_store_set(list_store, iter, COL_STATUS, err_string, -1);
g_free(err_string);
//free(in_basename);
free(out_basename);
free(output_dir);
return;
}
tmp_dir = MALLOC(sizeof(char)*
(strlen(output_dir)+strlen(out_nameonly)+32));
if (strlen(output_dir) > 0) {
sprintf(tmp_dir, "%s%c%s-%s", output_dir, DIR_SEPARATOR,
out_nameonly, time_stamp_dir());
}
else {
sprintf(tmp_dir, "%s-%s", out_nameonly, time_stamp_dir());
}
create_clean_dir(tmp_dir);
set_asf_tmp_dir(tmp_dir);
config_file =
settings_to_config_file(user_settings,
in_file, ancillary_file, meta_file,
out_full, output_dir,
tmp_dir, polsarpro_aux_info,
interferogram_file, coherence_file,
slave_metadata_file, baseline_file, uavsar_type);
if (!config_file) {
err_string = "Error creating configuration file.";
gtk_list_store_set(list_store, iter, COL_STATUS, err_string, -1);
free(out_basename);
free(output_dir);
free(tmp_dir);
return;
}
cmd_output = do_convert(pid, iter, config_file, TRUE,
user_settings->keep_files, &intermediates_file);
err_string = check_for_error(cmd_output);
if (err_string) {
// unsuccessful
gtk_list_store_set(list_store, iter, COL_STATUS, err_string,
COL_LOG, cmd_output, -1);
FREE(err_string);
}
else {
// successful -- move to "completed" list
GtkTreeIter completed_iter;
move_to_completed_files_list(iter, &completed_iter, cmd_output,
intermediates_file);
set_thumbnail(&completed_iter, tmp_dir, out_full, isPolSARPro);
input_data_formats_changed();
refresh_file_names();
}
// for subsequent runs, save the imported dem & mask
settings_update_dem(user_settings, output_dir);
settings_update_mask(user_settings, output_dir);
free(config_file);
free(out_basename);
free(output_dir);
free(out_nameonly);
free(intermediates_file);
g_free(cmd_output);
if (!user_settings->keep_files)
remove_dir(tmp_dir);
free(tmp_dir);
}
g_free(status);
g_free(out_full);
g_free(ancillary_file);
g_free(meta_file);
g_free(in_file);
g_free(polsarpro_aux_info);
}
