128 lines
4.4 KiB
C++
128 lines
4.4 KiB
C++
/*************************************************************************/
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/* resource_saver.cpp */
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/*************************************************************************/
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/* This file is part of: */
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/* GODOT ENGINE */
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/* http://www.godotengine.org */
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/*************************************************************************/
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/* Copyright (c) 2007-2017 Juan Linietsky, Ariel Manzur. */
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/* Copyright (c) 2014-2017 Godot Engine contributors (cf. AUTHORS.md) */
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/* */
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/* Permission is hereby granted, free of charge, to any person obtaining */
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/* a copy of this software and associated documentation files (the */
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/* "Software"), to deal in the Software without restriction, including */
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/* without limitation the rights to use, copy, modify, merge, publish, */
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/* distribute, sublicense, and/or sell copies of the Software, and to */
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/* permit persons to whom the Software is furnished to do so, subject to */
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/* the following conditions: */
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/* */
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/* The above copyright notice and this permission notice shall be */
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/* included in all copies or substantial portions of the Software. */
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/* */
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/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */
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/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */
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/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.*/
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/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */
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/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */
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/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */
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/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
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/*************************************************************************/
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#include "resource_saver.h"
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#include "globals.h"
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#include "os/file_access.h"
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#include "resource_loader.h"
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#include "script_language.h"
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ResourceFormatSaver *ResourceSaver::saver[MAX_SAVERS];
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int ResourceSaver::saver_count = 0;
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bool ResourceSaver::timestamp_on_save = false;
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ResourceSavedCallback ResourceSaver::save_callback = 0;
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Error ResourceSaver::save(const String &p_path, const RES &p_resource, uint32_t p_flags) {
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String extension = p_path.extension();
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Error err = ERR_FILE_UNRECOGNIZED;
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for (int i = 0; i < saver_count; i++) {
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if (!saver[i]->recognize(p_resource))
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continue;
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List<String> extensions;
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bool recognized = false;
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saver[i]->get_recognized_extensions(p_resource, &extensions);
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for (List<String>::Element *E = extensions.front(); E; E = E->next()) {
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if (E->get().nocasecmp_to(extension.extension()) == 0)
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recognized = true;
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}
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if (!recognized)
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continue;
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String old_path = p_resource->get_path();
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String local_path = Globals::get_singleton()->localize_path(p_path);
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RES rwcopy = p_resource;
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if (p_flags & FLAG_CHANGE_PATH)
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rwcopy->set_path(local_path);
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err = saver[i]->save(p_path, p_resource, p_flags);
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if (err == OK) {
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#ifdef TOOLS_ENABLED
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((Resource *)p_resource.ptr())->set_edited(false);
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if (timestamp_on_save) {
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uint64_t mt = FileAccess::get_modified_time(p_path);
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((Resource *)p_resource.ptr())->set_last_modified_time(mt);
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}
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#endif
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if (p_flags & FLAG_CHANGE_PATH)
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rwcopy->set_path(old_path);
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if (save_callback && p_path.begins_with("res://"))
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save_callback(p_path);
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return OK;
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} else {
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}
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}
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return err;
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}
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void ResourceSaver::set_save_callback(ResourceSavedCallback p_callback) {
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save_callback = p_callback;
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}
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void ResourceSaver::get_recognized_extensions(const RES &p_resource, List<String> *p_extensions) {
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for (int i = 0; i < saver_count; i++) {
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saver[i]->get_recognized_extensions(p_resource, p_extensions);
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}
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}
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void ResourceSaver::add_resource_format_saver(ResourceFormatSaver *p_format_saver, bool p_at_front) {
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ERR_FAIL_COND(saver_count >= MAX_SAVERS);
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if (p_at_front) {
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for (int i = saver_count; i > 0; i--) {
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saver[i] = saver[i - 1];
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}
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saver[0] = p_format_saver;
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saver_count++;
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} else {
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saver[saver_count++] = p_format_saver;
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}
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}
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