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godot/editor/editor_plugin_settings.cpp

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/*************************************************************************/
/* editor_plugin_settings.cpp */
/*************************************************************************/
/* This file is part of: */
/* GODOT ENGINE */
/* https://godotengine.org */
/*************************************************************************/
/* Copyright (c) 2007-2020 Juan Linietsky, Ariel Manzur. */
/* Copyright (c) 2014-2020 Godot Engine contributors (cf. AUTHORS.md). */
/* */
/* Permission is hereby granted, free of charge, to any person obtaining */
/* a copy of this software and associated documentation files (the */
/* "Software"), to deal in the Software without restriction, including */
/* without limitation the rights to use, copy, modify, merge, publish, */
/* distribute, sublicense, and/or sell copies of the Software, and to */
/* permit persons to whom the Software is furnished to do so, subject to */
/* the following conditions: */
/* */
/* The above copyright notice and this permission notice shall be */
/* included in all copies or substantial portions of the Software. */
/* */
/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */
/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */
/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.*/
/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */
/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */
/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */
/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
/*************************************************************************/
#include "editor_plugin_settings.h"
#include "core/io/config_file.h"
#include "core/os/file_access.h"
#include "core/os/main_loop.h"
#include "core/project_settings.h"
#include "editor_node.h"
#include "editor_scale.h"
#include "scene/gui/margin_container.h"
void EditorPluginSettings::_notification(int p_what) {
if (p_what == MainLoop::NOTIFICATION_WM_FOCUS_IN) {
update_plugins();
} else if (p_what == Node::NOTIFICATION_READY) {
plugin_config_dialog->connect_compat("plugin_ready", EditorNode::get_singleton(), "_on_plugin_ready");
plugin_list->connect("button_pressed", callable_mp(this, &EditorPluginSettings::_cell_button_pressed));
}
}
void EditorPluginSettings::update_plugins() {
plugin_list->clear();
DirAccess *da = DirAccess::create(DirAccess::ACCESS_RESOURCES);
Error err = da->change_dir("res://addons");
if (err != OK) {
memdelete(da);
return;
}
updating = true;
TreeItem *root = plugin_list->create_item();
da->list_dir_begin();
String d = da->get_next();
Vector<String> plugins;
while (d != String()) {
bool dir = da->current_is_dir();
String path = "res://addons/" + d + "/plugin.cfg";
if (dir && FileAccess::exists(path)) {
plugins.push_back(d);
}
d = da->get_next();
}
da->list_dir_end();
memdelete(da);
plugins.sort();
for (int i = 0; i < plugins.size(); i++) {
Ref<ConfigFile> cf;
cf.instance();
String path = "res://addons/" + plugins[i] + "/plugin.cfg";
Error err2 = cf->load(path);
if (err2 != OK) {
WARN_PRINT("Can't load plugin config: " + path);
} else {
bool key_missing = false;
if (!cf->has_section_key("plugin", "name")) {
WARN_PRINT("Plugin config misses \"plugin/name\" key: " + path);
key_missing = true;
}
if (!cf->has_section_key("plugin", "author")) {
WARN_PRINT("Plugin config misses \"plugin/author\" key: " + path);
key_missing = true;
}
if (!cf->has_section_key("plugin", "version")) {
WARN_PRINT("Plugin config misses \"plugin/version\" key: " + path);
key_missing = true;
}
if (!cf->has_section_key("plugin", "description")) {
WARN_PRINT("Plugin config misses \"plugin/description\" key: " + path);
key_missing = true;
}
if (!cf->has_section_key("plugin", "script")) {
WARN_PRINT("Plugin config misses \"plugin/script\" key: " + path);
key_missing = true;
}
if (!key_missing) {
String d2 = plugins[i];
String name = cf->get_value("plugin", "name");
String author = cf->get_value("plugin", "author");
String version = cf->get_value("plugin", "version");
String description = cf->get_value("plugin", "description");
String script = cf->get_value("plugin", "script");
TreeItem *item = plugin_list->create_item(root);
item->set_text(0, name);
item->set_tooltip(0, TTR("Name:") + " " + name + "\n" + TTR("Path:") + " " + path + "\n" + TTR("Main Script:") + " " + script + "\n" + TTR("Description:") + " " + description);
item->set_metadata(0, d2);
item->set_text(1, version);
item->set_metadata(1, script);
item->set_text(2, author);
item->set_metadata(2, description);
item->set_cell_mode(3, TreeItem::CELL_MODE_CHECK);
item->set_text(3, TTR("Enable"));
bool is_active = EditorNode::get_singleton()->is_addon_plugin_enabled(d2);
item->set_checked(3, is_active);
item->set_editable(3, true);
item->add_button(4, get_icon("Edit", "EditorIcons"), BUTTON_PLUGIN_EDIT, false, TTR("Edit Plugin"));
}
}
}
updating = false;
}
void EditorPluginSettings::_plugin_activity_changed() {
if (updating)
return;
TreeItem *ti = plugin_list->get_edited();
ERR_FAIL_COND(!ti);
bool active = ti->is_checked(3);
String name = ti->get_metadata(0);
EditorNode::get_singleton()->set_addon_plugin_enabled(name, active, true);
bool is_active = EditorNode::get_singleton()->is_addon_plugin_enabled(name);
if (is_active != active) {
updating = true;
ti->set_checked(3, is_active);
updating = false;
}
}
void EditorPluginSettings::_create_clicked() {
plugin_config_dialog->config("");
plugin_config_dialog->popup_centered();
}
void EditorPluginSettings::_cell_button_pressed(Object *p_item, int p_column, int p_id) {
TreeItem *item = Object::cast_to<TreeItem>(p_item);
if (!item)
return;
if (p_id == BUTTON_PLUGIN_EDIT) {
if (p_column == 4) {
String dir = item->get_metadata(0);
plugin_config_dialog->config("res://addons/" + dir + "/plugin.cfg");
plugin_config_dialog->popup_centered();
}
}
}
void EditorPluginSettings::_bind_methods() {
}
EditorPluginSettings::EditorPluginSettings() {
plugin_config_dialog = memnew(PluginConfigDialog);
plugin_config_dialog->config("");
add_child(plugin_config_dialog);
HBoxContainer *title_hb = memnew(HBoxContainer);
title_hb->add_child(memnew(Label(TTR("Installed Plugins:"))));
title_hb->add_spacer();
create_plugin = memnew(Button(TTR("Create")));
create_plugin->connect("pressed", callable_mp(this, &EditorPluginSettings::_create_clicked));
title_hb->add_child(create_plugin);
update_list = memnew(Button(TTR("Update")));
update_list->connect("pressed", callable_mp(this, &EditorPluginSettings::update_plugins));
title_hb->add_child(update_list);
add_child(title_hb);
plugin_list = memnew(Tree);
plugin_list->set_v_size_flags(SIZE_EXPAND_FILL);
plugin_list->set_columns(5);
plugin_list->set_column_titles_visible(true);
plugin_list->set_column_title(0, TTR("Name:"));
plugin_list->set_column_title(1, TTR("Version:"));
plugin_list->set_column_title(2, TTR("Author:"));
plugin_list->set_column_title(3, TTR("Status:"));
plugin_list->set_column_title(4, TTR("Edit:"));
plugin_list->set_column_expand(0, true);
plugin_list->set_column_expand(1, false);
plugin_list->set_column_expand(2, false);
plugin_list->set_column_expand(3, false);
plugin_list->set_column_expand(4, false);
plugin_list->set_column_min_width(1, 100 * EDSCALE);
plugin_list->set_column_min_width(2, 250 * EDSCALE);
plugin_list->set_column_min_width(3, 80 * EDSCALE);
plugin_list->set_column_min_width(4, 40 * EDSCALE);
plugin_list->set_hide_root(true);
plugin_list->connect("item_edited", callable_mp(this, &EditorPluginSettings::_plugin_activity_changed));
VBoxContainer *mc = memnew(VBoxContainer);
mc->add_child(plugin_list);
mc->set_v_size_flags(SIZE_EXPAND_FILL);
mc->set_h_size_flags(SIZE_EXPAND_FILL);
add_child(mc);
updating = false;
}
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