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download templates to a file using separate thread

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(cherry picked from commit b4f1a035e3)
This commit is contained in:
Marcin Zawiejski 2018-02-07 16:18:14 +01:00 committed by Hein-Pieter van Braam
parent 069658f1be
commit e6252bda5e
1 changed files with 6 additions and 13 deletions
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19
editor/export_template_manager.cpp
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@ -400,19 +400,10 @@ void ExportTemplateManager::_http_download_templates_completed(int p_status, int
if (p_code != 200) {
template_list_state->set_text(TTR("Failed:") + " " + itos(p_code));
} else {
String path = EditorSettings::get_singleton()->get_cache_dir().plus_file("tmp_templates.tpz");
FileAccess *f = FileAccess::open(path, FileAccess::WRITE);
if (!f) {
template_list_state->set_text(TTR("Can't write file."));
} else {
int size = p_data.size();
PoolVector<uint8_t>::Read r = p_data.read();
f->store_buffer(r.ptr(), size);
memdelete(f);
template_list_state->set_text(TTR("Download Complete."));
template_downloader->hide();
_install_from_file(path, false);
}
String path = download_templates->get_download_file();
template_list_state->set_text(TTR("Download Complete."));
template_downloader->hide();
_install_from_file(path, false);
}
} break;
}
@ -430,6 +421,8 @@ void ExportTemplateManager::_begin_template_download(const String &p_url) {
}
download_data.clear();
download_templates->set_download_file(EditorSettings::get_singleton()->get_cache_dir().plus_file("tmp_templates.tpz"));
download_templates->set_use_threads(true);
Error err = download_templates->request(p_url);
if (err != OK) {