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project_manager.cpp
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project_manager.cpp
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/*************************************************************************/
/* project_manager.cpp */
/*************************************************************************/
/* This file is part of: */
/* GODOT ENGINE */
/* https://godotengine.org */
/*************************************************************************/
/* Copyright (c) 2007-2021 Juan Linietsky, Ariel Manzur. */
/* Copyright (c) 2014-2021 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 "project_manager.h"
#include "core/io/config_file.h"
#include "core/io/resource_saver.h"
#include "core/io/stream_peer_ssl.h"
#include "core/io/zip_io.h"
#include "core/os/dir_access.h"
#include "core/os/file_access.h"
#include "core/os/keyboard.h"
#include "core/os/os.h"
#include "core/translation.h"
#include "core/version.h"
#include "core/version_hash.gen.h"
#include "editor_scale.h"
#include "editor_settings.h"
#include "editor_themes.h"
#include "scene/gui/center_container.h"
#include "scene/gui/line_edit.h"
#include "scene/gui/margin_container.h"
#include "scene/gui/panel_container.h"
#include "scene/gui/separator.h"
#include "scene/gui/texture_rect.h"
#include "scene/gui/tool_button.h"
// Used to test for GLES3 support.
#ifndef SERVER_ENABLED
#include "drivers/gles3/rasterizer_gles3.h"
#endif
static inline String get_project_key_from_path(const String &dir) {
return dir.replace("/", "::");
}
class ProjectDialog : public ConfirmationDialog {
GDCLASS(ProjectDialog, ConfirmationDialog);
public:
enum Mode {
MODE_NEW,
MODE_IMPORT,
MODE_INSTALL,
MODE_RENAME
};
private:
enum MessageType {
MESSAGE_ERROR,
MESSAGE_WARNING,
MESSAGE_SUCCESS
};
enum InputType {
PROJECT_PATH,
INSTALL_PATH
};
Mode mode;
Button *browse;
Button *install_browse;
Button *create_dir;
Container *name_container;
Container *path_container;
Container *install_path_container;
Container *rasterizer_container;
Ref<ButtonGroup> rasterizer_button_group;
Label *msg;
LineEdit *project_path;
LineEdit *project_name;
LineEdit *install_path;
TextureRect *status_rect;
TextureRect *install_status_rect;
FileDialog *fdialog;
FileDialog *fdialog_install;
String zip_path;
String zip_title;
String zip_root;
AcceptDialog *dialog_error;
String fav_dir;
String created_folder_path;
void set_message(const String &p_msg, MessageType p_type = MESSAGE_SUCCESS, InputType input_type = PROJECT_PATH) {
msg->set_text(p_msg);
Ref<Texture> current_path_icon = status_rect->get_texture();
Ref<Texture> current_install_icon = install_status_rect->get_texture();
Ref<Texture> new_icon;
switch (p_type) {
case MESSAGE_ERROR: {
msg->add_color_override("font_color", get_color("error_color", "Editor"));
msg->set_modulate(Color(1, 1, 1, 1));
new_icon = get_icon("StatusError", "EditorIcons");
} break;
case MESSAGE_WARNING: {
msg->add_color_override("font_color", get_color("warning_color", "Editor"));
msg->set_modulate(Color(1, 1, 1, 1));
new_icon = get_icon("StatusWarning", "EditorIcons");
} break;
case MESSAGE_SUCCESS: {
msg->set_modulate(Color(1, 1, 1, 0));
new_icon = get_icon("StatusSuccess", "EditorIcons");
} break;
}
if (current_path_icon != new_icon && input_type == PROJECT_PATH) {
status_rect->set_texture(new_icon);
} else if (current_install_icon != new_icon && input_type == INSTALL_PATH) {
install_status_rect->set_texture(new_icon);
}
set_size(Size2(500, 0) * EDSCALE);
}
String _test_path() {
DirAccess *d = DirAccess::create(DirAccess::ACCESS_FILESYSTEM);
String valid_path, valid_install_path;
if (d->change_dir(project_path->get_text()) == OK) {
valid_path = project_path->get_text();
} else if (d->change_dir(project_path->get_text().strip_edges()) == OK) {
valid_path = project_path->get_text().strip_edges();
} else if (project_path->get_text().ends_with(".zip")) {
if (d->file_exists(project_path->get_text())) {
valid_path = project_path->get_text();
}
} else if (project_path->get_text().strip_edges().ends_with(".zip")) {
if (d->file_exists(project_path->get_text().strip_edges())) {
valid_path = project_path->get_text().strip_edges();
}
}
if (valid_path == "") {
set_message(TTR("The path specified doesn't exist."), MESSAGE_ERROR);
memdelete(d);
get_ok()->set_disabled(true);
return "";
}
if (mode == MODE_IMPORT && valid_path.ends_with(".zip")) {
if (d->change_dir(install_path->get_text()) == OK) {
valid_install_path = install_path->get_text();
} else if (d->change_dir(install_path->get_text().strip_edges()) == OK) {
valid_install_path = install_path->get_text().strip_edges();
}
if (valid_install_path == "") {
set_message(TTR("The path specified doesn't exist."), MESSAGE_ERROR, INSTALL_PATH);
memdelete(d);
get_ok()->set_disabled(true);
return "";
}
}
if (mode == MODE_IMPORT || mode == MODE_RENAME) {
if (valid_path != "" && !d->file_exists("project.godot")) {
if (valid_path.ends_with(".zip")) {
FileAccess *src_f = nullptr;
zlib_filefunc_def io = zipio_create_io_from_file(&src_f);
unzFile pkg = unzOpen2(valid_path.utf8().get_data(), &io);
if (!pkg) {
set_message(TTR("Error opening package file (it's not in ZIP format)."), MESSAGE_ERROR);
memdelete(d);
get_ok()->set_disabled(true);
unzClose(pkg);
return "";
}
int ret = unzGoToFirstFile(pkg);
while (ret == UNZ_OK) {
unz_file_info info;
char fname[16384];
ret = unzGetCurrentFileInfo(pkg, &info, fname, 16384, nullptr, 0, nullptr, 0);
String fname_str = String(fname);
if (fname_str.ends_with("project.godot")) {
zip_root = fname_str.substr(0, fname_str.rfind("project.godot"));
break;
}
ret = unzGoToNextFile(pkg);
}
if (ret == UNZ_END_OF_LIST_OF_FILE) {
set_message(TTR("Invalid \".zip\" project file; it doesn't contain a \"project.godot\" file."), MESSAGE_ERROR);
memdelete(d);
get_ok()->set_disabled(true);
unzClose(pkg);
return "";
}
unzClose(pkg);
// check if the specified install folder is empty, even though this is not an error, it is good to check here
d->list_dir_begin();
bool is_empty = true;
String n = d->get_next();
while (n != String()) {
if (!n.begins_with(".")) {
// Allow `.`, `..` (reserved current/parent folder names)
// and hidden files/folders to be present.
// For instance, this lets users initialize a Git repository
// and still be able to create a project in the directory afterwards.
is_empty = false;
break;
}
n = d->get_next();
}
d->list_dir_end();
if (!is_empty) {
set_message(TTR("Please choose an empty folder."), MESSAGE_WARNING, INSTALL_PATH);
memdelete(d);
get_ok()->set_disabled(true);
return "";
}
} else {
set_message(TTR("Please choose a \"project.godot\" or \".zip\" file."), MESSAGE_ERROR);
memdelete(d);
install_path_container->hide();
get_ok()->set_disabled(true);
return "";
}
} else if (valid_path.ends_with("zip")) {
set_message(TTR("This directory already contains a Godot project."), MESSAGE_ERROR, INSTALL_PATH);
memdelete(d);
get_ok()->set_disabled(true);
return "";
}
} else {
// check if the specified folder is empty, even though this is not an error, it is good to check here
d->list_dir_begin();
bool is_empty = true;
String n = d->get_next();
while (n != String()) {
if (!n.begins_with(".")) {
// Allow `.`, `..` (reserved current/parent folder names)
// and hidden files/folders to be present.
// For instance, this lets users initialize a Git repository
// and still be able to create a project in the directory afterwards.
is_empty = false;
break;
}
n = d->get_next();
}
d->list_dir_end();
if (!is_empty) {
set_message(TTR("Please choose an empty folder."), MESSAGE_ERROR);
memdelete(d);
get_ok()->set_disabled(true);
return "";
}
}
set_message("");
set_message("", MESSAGE_SUCCESS, INSTALL_PATH);
memdelete(d);
get_ok()->set_disabled(false);
return valid_path;
}
void _path_text_changed(const String &p_path) {
String sp = _test_path();
if (sp != "") {
// If the project name is empty or default, infer the project name from the selected folder name
if (project_name->get_text().strip_edges() == "" || project_name->get_text().strip_edges() == TTR("New Game Project")) {
sp = sp.replace("\\", "/");
int lidx = sp.find_last("/");
if (lidx != -1) {
sp = sp.substr(lidx + 1, sp.length()).capitalize();
}
if (sp == "" && mode == MODE_IMPORT) {
sp = TTR("Imported Project");
}
project_name->set_text(sp);
_text_changed(sp);
}
}
if (created_folder_path != "" && created_folder_path != p_path) {
_remove_created_folder();
}
}
void _file_selected(const String &p_path) {
String p = p_path;
if (mode == MODE_IMPORT) {
if (p.ends_with("project.godot")) {
p = p.get_base_dir();
install_path_container->hide();
get_ok()->set_disabled(false);
} else if (p.ends_with(".zip")) {
install_path->set_text(p.get_base_dir());
install_path_container->show();
get_ok()->set_disabled(false);
} else {
set_message(TTR("Please choose a \"project.godot\" or \".zip\" file."), MESSAGE_ERROR);
get_ok()->set_disabled(true);
return;
}
}
String sp = p.simplify_path();
project_path->set_text(sp);
_path_text_changed(sp);
if (p.ends_with(".zip")) {
install_path->call_deferred("grab_focus");
} else {
get_ok()->call_deferred("grab_focus");
}
}
void _path_selected(const String &p_path) {
String sp = p_path.simplify_path();
project_path->set_text(sp);
_path_text_changed(sp);
get_ok()->call_deferred("grab_focus");
}
void _install_path_selected(const String &p_path) {
String sp = p_path.simplify_path();
install_path->set_text(sp);
_path_text_changed(sp);
get_ok()->call_deferred("grab_focus");
}
void _browse_path() {
fdialog->set_current_dir(project_path->get_text());
if (mode == MODE_IMPORT) {
fdialog->set_mode(FileDialog::MODE_OPEN_FILE);
fdialog->clear_filters();
fdialog->add_filter(vformat("project.godot ; %s %s", VERSION_NAME, TTR("Project")));
fdialog->add_filter("*.zip ; " + TTR("ZIP File"));
} else {
fdialog->set_mode(FileDialog::MODE_OPEN_DIR);
}
fdialog->popup_centered_ratio();
}
void _browse_install_path() {
fdialog_install->set_current_dir(install_path->get_text());
fdialog_install->set_mode(FileDialog::MODE_OPEN_DIR);
fdialog_install->popup_centered_ratio();
}
void _create_folder() {
const String project_name_no_edges = project_name->get_text().strip_edges();
if (project_name_no_edges == "" || created_folder_path != "" || project_name_no_edges.ends_with(".")) {
set_message(TTR("Invalid project name."), MESSAGE_WARNING);
return;
}
DirAccess *d = DirAccess::create(DirAccess::ACCESS_FILESYSTEM);
if (d->change_dir(project_path->get_text()) == OK) {
if (!d->dir_exists(project_name_no_edges)) {
if (d->make_dir(project_name_no_edges) == OK) {
d->change_dir(project_name_no_edges);
String dir_str = d->get_current_dir();
project_path->set_text(dir_str);
_path_text_changed(dir_str);
created_folder_path = d->get_current_dir();
create_dir->set_disabled(true);
} else {
dialog_error->set_text(TTR("Couldn't create folder."));
dialog_error->popup_centered_minsize();
}
} else {
dialog_error->set_text(TTR("There is already a folder in this path with the specified name."));
dialog_error->popup_centered_minsize();
}
}
memdelete(d);
}
void _text_changed(const String &p_text) {
if (mode != MODE_NEW) {
return;
}
_test_path();
if (p_text.strip_edges() == "") {
set_message(TTR("It would be a good idea to name your project."), MESSAGE_ERROR);
}
}
void ok_pressed() {
String dir = project_path->get_text();
if (mode == MODE_RENAME) {
String dir2 = _test_path();
if (dir2 == "") {
set_message(TTR("Invalid project path (changed anything?)."), MESSAGE_ERROR);
return;
}
ProjectSettings *current = memnew(ProjectSettings);
int err = current->setup(dir2, "");
if (err != OK) {
set_message(vformat(TTR("Couldn't load project.godot in project path (error %d). It may be missing or corrupted."), err), MESSAGE_ERROR);
} else {
ProjectSettings::CustomMap edited_settings;
edited_settings["application/config/name"] = project_name->get_text().strip_edges();
if (current->save_custom(dir2.plus_file("project.godot"), edited_settings, Vector<String>(), true) != OK) {
set_message(TTR("Couldn't edit project.godot in project path."), MESSAGE_ERROR);
}
}
hide();
emit_signal("projects_updated");
} else {
if (mode == MODE_IMPORT) {
if (project_path->get_text().ends_with(".zip")) {
mode = MODE_INSTALL;
ok_pressed();
return;
}
} else {
if (mode == MODE_NEW) {
ProjectSettings::CustomMap initial_settings;
if (rasterizer_button_group->get_pressed_button()->get_meta("driver_name") == "GLES3") {
initial_settings["rendering/quality/driver/driver_name"] = "GLES3";
} else {
initial_settings["rendering/quality/driver/driver_name"] = "GLES2";
initial_settings["rendering/vram_compression/import_etc2"] = false;
initial_settings["rendering/vram_compression/import_etc"] = true;
}
initial_settings["application/config/name"] = project_name->get_text().strip_edges();
initial_settings["application/config/icon"] = "res://icon.png";
initial_settings["rendering/environment/default_environment"] = "res://default_env.tres";
initial_settings["physics/common/enable_pause_aware_picking"] = true;
if (ProjectSettings::get_singleton()->save_custom(dir.plus_file("project.godot"), initial_settings, Vector<String>(), false) != OK) {
set_message(TTR("Couldn't create project.godot in project path."), MESSAGE_ERROR);
} else {
ResourceSaver::save(dir.plus_file("icon.png"), create_unscaled_default_project_icon());
FileAccess *f = FileAccess::open(dir.plus_file("default_env.tres"), FileAccess::WRITE);
if (!f) {
set_message(TTR("Couldn't create project.godot in project path."), MESSAGE_ERROR);
} else {
f->store_line("[gd_resource type=\"Environment\" load_steps=2 format=2]");
f->store_line("[sub_resource type=\"ProceduralSky\" id=1]");
f->store_line("[resource]");
f->store_line("background_mode = 2");
f->store_line("background_sky = SubResource( 1 )");
memdelete(f);
}
}
} else if (mode == MODE_INSTALL) {
if (project_path->get_text().ends_with(".zip")) {
dir = install_path->get_text();
zip_path = project_path->get_text();
}
FileAccess *src_f = nullptr;
zlib_filefunc_def io = zipio_create_io_from_file(&src_f);
unzFile pkg = unzOpen2(zip_path.utf8().get_data(), &io);
if (!pkg) {
dialog_error->set_text(TTR("Error opening package file, not in ZIP format."));
dialog_error->popup_centered_minsize();
return;
}
int ret = unzGoToFirstFile(pkg);
Vector<String> failed_files;
int idx = 0;
while (ret == UNZ_OK) {
//get filename
unz_file_info info;
char fname[16384];
ret = unzGetCurrentFileInfo(pkg, &info, fname, 16384, nullptr, 0, nullptr, 0);
String path = fname;
if (path == String() || path == zip_root || !zip_root.is_subsequence_of(path)) {
//
} else if (path.ends_with("/")) { // a dir
path = path.substr(0, path.length() - 1);
String rel_path = path.substr(zip_root.length());
DirAccess *da = DirAccess::create(DirAccess::ACCESS_FILESYSTEM);
da->make_dir(dir.plus_file(rel_path));
memdelete(da);
} else {
Vector<uint8_t> data;
data.resize(info.uncompressed_size);
String rel_path = path.substr(zip_root.length());
//read
unzOpenCurrentFile(pkg);
unzReadCurrentFile(pkg, data.ptrw(), data.size());
unzCloseCurrentFile(pkg);
FileAccess *f = FileAccess::open(dir.plus_file(rel_path), FileAccess::WRITE);
if (f) {
f->store_buffer(data.ptr(), data.size());
memdelete(f);
} else {
failed_files.push_back(rel_path);
}
}
idx++;
ret = unzGoToNextFile(pkg);
}
unzClose(pkg);
if (failed_files.size()) {
String msg = TTR("The following files failed extraction from package:") + "\n\n";
for (int i = 0; i < failed_files.size(); i++) {
if (i > 15) {
msg += "\nAnd " + itos(failed_files.size() - i) + " more files.";
break;
}
msg += failed_files[i] + "\n";
}
dialog_error->set_text(msg);
dialog_error->popup_centered_minsize();
} else if (!project_path->get_text().ends_with(".zip")) {
dialog_error->set_text(TTR("Package installed successfully!"));
dialog_error->popup_centered_minsize();
}
}
}
dir = dir.replace("\\", "/");
if (dir.ends_with("/")) {
dir = dir.substr(0, dir.length() - 1);
}
String proj = get_project_key_from_path(dir);
EditorSettings::get_singleton()->set("projects/" + proj, dir);
EditorSettings::get_singleton()->save();
hide();
emit_signal("project_created", dir);
}
}
void _remove_created_folder() {
if (created_folder_path != "") {
DirAccess *d = DirAccess::create(DirAccess::ACCESS_FILESYSTEM);
d->remove(created_folder_path);
memdelete(d);
create_dir->set_disabled(false);
created_folder_path = "";
}
}
void cancel_pressed() {
_remove_created_folder();
project_path->clear();
_path_text_changed("");
project_name->clear();
_text_changed("");
if (status_rect->get_texture() == get_icon("StatusError", "EditorIcons")) {
msg->show();
}
if (install_status_rect->get_texture() == get_icon("StatusError", "EditorIcons")) {
msg->show();
}
}
void _notification(int p_what) {
if (p_what == MainLoop::NOTIFICATION_WM_QUIT_REQUEST) {
_remove_created_folder();
}
}
protected:
static void _bind_methods() {
ClassDB::bind_method("_browse_path", &ProjectDialog::_browse_path);
ClassDB::bind_method("_create_folder", &ProjectDialog::_create_folder);
ClassDB::bind_method("_text_changed", &ProjectDialog::_text_changed);
ClassDB::bind_method("_path_text_changed", &ProjectDialog::_path_text_changed);
ClassDB::bind_method("_path_selected", &ProjectDialog::_path_selected);
ClassDB::bind_method("_file_selected", &ProjectDialog::_file_selected);
ClassDB::bind_method("_install_path_selected", &ProjectDialog::_install_path_selected);
ClassDB::bind_method("_browse_install_path", &ProjectDialog::_browse_install_path);
ADD_SIGNAL(MethodInfo("project_created"));
ADD_SIGNAL(MethodInfo("projects_updated"));
}
public:
void set_zip_path(const String &p_path) {
zip_path = p_path;
}
void set_zip_title(const String &p_title) {
zip_title = p_title;
}
void set_mode(Mode p_mode) {
mode = p_mode;
}
void set_project_path(const String &p_path) {
project_path->set_text(p_path);
}
void show_dialog() {
if (mode == MODE_RENAME) {
project_path->set_editable(false);
browse->hide();
install_browse->hide();
set_title(TTR("Rename Project"));
get_ok()->set_text(TTR("Rename"));
name_container->show();
status_rect->hide();
msg->hide();
install_path_container->hide();
install_status_rect->hide();
rasterizer_container->hide();
get_ok()->set_disabled(false);
ProjectSettings *current = memnew(ProjectSettings);
int err = current->setup(project_path->get_text(), "");
if (err != OK) {
set_message(vformat(TTR("Couldn't load project.godot in project path (error %d). It may be missing or corrupted."), err), MESSAGE_ERROR);
status_rect->show();
msg->show();
get_ok()->set_disabled(true);
} else if (current->has_setting("application/config/name")) {
String proj = current->get("application/config/name");
project_name->set_text(proj);
_text_changed(proj);
}
project_name->call_deferred("grab_focus");
create_dir->hide();
} else {
fav_dir = EditorSettings::get_singleton()->get("filesystem/directories/default_project_path");
if (fav_dir != "") {
project_path->set_text(fav_dir);
fdialog->set_current_dir(fav_dir);
} else {
DirAccess *d = DirAccess::create(DirAccess::ACCESS_FILESYSTEM);
project_path->set_text(d->get_current_dir());
fdialog->set_current_dir(d->get_current_dir());
memdelete(d);
}
String proj = TTR("New Game Project");
project_name->set_text(proj);
_text_changed(proj);
project_path->set_editable(true);
browse->set_disabled(false);
browse->show();
install_browse->set_disabled(false);
install_browse->show();
create_dir->show();
status_rect->show();
install_status_rect->show();
msg->show();
if (mode == MODE_IMPORT) {
set_title(TTR("Import Existing Project"));
get_ok()->set_text(TTR("Import & Edit"));
name_container->hide();
install_path_container->hide();
rasterizer_container->hide();
project_path->grab_focus();
} else if (mode == MODE_NEW) {
set_title(TTR("Create New Project"));
get_ok()->set_text(TTR("Create & Edit"));
name_container->show();
install_path_container->hide();
rasterizer_container->show();
project_name->call_deferred("grab_focus");
project_name->call_deferred("select_all");
} else if (mode == MODE_INSTALL) {
set_title(TTR("Install Project:") + " " + zip_title);
get_ok()->set_text(TTR("Install & Edit"));
project_name->set_text(zip_title);
name_container->show();
install_path_container->hide();
rasterizer_container->hide();
project_path->grab_focus();
}
_test_path();
}
// Reset the dialog to its initial size. Otherwise, the dialog window would be too large
// when opening a small dialog after closing a large dialog.
set_size(get_minimum_size());
popup_centered_minsize(Size2(500, 0) * EDSCALE);
}
ProjectDialog() {
VBoxContainer *vb = memnew(VBoxContainer);
add_child(vb);
name_container = memnew(VBoxContainer);
vb->add_child(name_container);
Label *l = memnew(Label);
l->set_text(TTR("Project Name:"));
name_container->add_child(l);
HBoxContainer *pnhb = memnew(HBoxContainer);
name_container->add_child(pnhb);
project_name = memnew(LineEdit);
project_name->set_h_size_flags(SIZE_EXPAND_FILL);
pnhb->add_child(project_name);
create_dir = memnew(Button);
pnhb->add_child(create_dir);
create_dir->set_text(TTR("Create Folder"));
create_dir->connect("pressed", this, "_create_folder");
path_container = memnew(VBoxContainer);
vb->add_child(path_container);
l = memnew(Label);
l->set_text(TTR("Project Path:"));
path_container->add_child(l);
HBoxContainer *pphb = memnew(HBoxContainer);
path_container->add_child(pphb);
project_path = memnew(LineEdit);
project_path->set_h_size_flags(SIZE_EXPAND_FILL);
pphb->add_child(project_path);
install_path_container = memnew(VBoxContainer);
vb->add_child(install_path_container);
l = memnew(Label);
l->set_text(TTR("Project Installation Path:"));
install_path_container->add_child(l);
HBoxContainer *iphb = memnew(HBoxContainer);
install_path_container->add_child(iphb);
install_path = memnew(LineEdit);
install_path->set_h_size_flags(SIZE_EXPAND_FILL);
iphb->add_child(install_path);
// status icon
status_rect = memnew(TextureRect);
status_rect->set_stretch_mode(TextureRect::STRETCH_KEEP_CENTERED);
pphb->add_child(status_rect);
browse = memnew(Button);
browse->set_text(TTR("Browse"));
browse->connect("pressed", this, "_browse_path");
pphb->add_child(browse);
// install status icon
install_status_rect = memnew(TextureRect);
install_status_rect->set_stretch_mode(TextureRect::STRETCH_KEEP_CENTERED);
iphb->add_child(install_status_rect);
install_browse = memnew(Button);
install_browse->set_text(TTR("Browse"));
install_browse->connect("pressed", this, "_browse_install_path");
iphb->add_child(install_browse);
msg = memnew(Label);
msg->set_align(Label::ALIGN_CENTER);
vb->add_child(msg);
// rasterizer selection
rasterizer_container = memnew(VBoxContainer);
vb->add_child(rasterizer_container);
l = memnew(Label);
l->set_text(TTR("Renderer:"));
rasterizer_container->add_child(l);
Container *rshb = memnew(HBoxContainer);
rasterizer_container->add_child(rshb);
rasterizer_button_group.instance();
// Enable GLES3 by default as it's the default value for the project setting.
#ifndef SERVER_ENABLED
bool gles3_viable = RasterizerGLES3::is_viable() == OK;
#else
// Whatever, project manager isn't even used in headless builds.
bool gles3_viable = false;
#endif
Container *rvb = memnew(VBoxContainer);
rvb->set_h_size_flags(SIZE_EXPAND_FILL);
rshb->add_child(rvb);
Button *rs_button = memnew(CheckBox);
rs_button->set_button_group(rasterizer_button_group);
rs_button->set_text(TTR("OpenGL ES 3.0"));
rs_button->set_meta("driver_name", "GLES3");
rvb->add_child(rs_button);
if (gles3_viable) {
rs_button->set_pressed(true);
} else {
// If GLES3 can't be used, don't let users shoot themselves in the foot.
rs_button->set_disabled(true);
l = memnew(Label);
l->set_text(TTR("Not supported by your GPU drivers."));
rvb->add_child(l);
}
l = memnew(Label);
l->set_text(TTR("Higher visual quality\nAll features available\nIncompatible with older hardware\nNot recommended for web games"));
rvb->add_child(l);
rshb->add_child(memnew(VSeparator));
rvb = memnew(VBoxContainer);
rvb->set_h_size_flags(SIZE_EXPAND_FILL);
rshb->add_child(rvb);
rs_button = memnew(CheckBox);
rs_button->set_button_group(rasterizer_button_group);
rs_button->set_text(TTR("OpenGL ES 2.0"));
rs_button->set_meta("driver_name", "GLES2");
rs_button->set_pressed(!gles3_viable);
rvb->add_child(rs_button);
l = memnew(Label);
l->set_text(TTR("Lower visual quality\nSome features not available\nWorks on most hardware\nRecommended for web games"));
rvb->add_child(l);
l = memnew(Label);
l->set_text(TTR("Renderer can be changed later, but scenes may need to be adjusted."));
l->set_align(Label::ALIGN_CENTER);
rasterizer_container->add_child(l);
fdialog = memnew(FileDialog);
fdialog->set_access(FileDialog::ACCESS_FILESYSTEM);
fdialog_install = memnew(FileDialog);
fdialog_install->set_access(FileDialog::ACCESS_FILESYSTEM);
add_child(fdialog);
add_child(fdialog_install);
project_name->connect("text_changed", this, "_text_changed");
project_path->connect("text_changed", this, "_path_text_changed");
install_path->connect("text_changed", this, "_path_text_changed");
fdialog->connect("dir_selected", this, "_path_selected");
fdialog->connect("file_selected", this, "_file_selected");
fdialog_install->connect("dir_selected", this, "_install_path_selected");
fdialog_install->connect("file_selected", this, "_install_path_selected");
set_hide_on_ok(false);
mode = MODE_NEW;
dialog_error = memnew(AcceptDialog);
add_child(dialog_error);
}
};
class ProjectListItemControl : public HBoxContainer {
GDCLASS(ProjectListItemControl, HBoxContainer)
public:
TextureButton *favorite_button;
TextureRect *icon;
bool icon_needs_reload;
bool hover;
ProjectListItemControl() {
favorite_button = nullptr;
icon = nullptr;
icon_needs_reload = true;
hover = false;
set_focus_mode(FocusMode::FOCUS_ALL);
}
void set_is_favorite(bool fav) {
favorite_button->set_modulate(fav ? Color(1, 1, 1, 1) : Color(1, 1, 1, 0.2));
}
void _notification(int p_what) {
switch (p_what) {
case NOTIFICATION_MOUSE_ENTER: {
hover = true;
update();
} break;
case NOTIFICATION_MOUSE_EXIT: {
hover = false;
update();
} break;
case NOTIFICATION_DRAW: {
if (hover) {
draw_style_box(get_stylebox("hover", "Tree"), Rect2(Point2(), get_size() - Size2(10, 0) * EDSCALE));
}
} break;
}
}
};
class ProjectList : public ScrollContainer {
GDCLASS(ProjectList, ScrollContainer)
public:
static const char *SIGNAL_SELECTION_CHANGED;
static const char *SIGNAL_PROJECT_ASK_OPEN;
enum MenuOptions {
GLOBAL_NEW_WINDOW,
GLOBAL_OPEN_PROJECT
};
// Can often be passed by copy
struct Item {
String project_key;
String project_name;
String description;
String path;
String icon;
String main_scene;
uint64_t last_modified;
bool favorite;
bool grayed;
bool missing;
int version;
ProjectListItemControl *control;
Item() {}
Item(const String &p_project,
const String &p_name,
const String &p_description,
const String &p_path,
const String &p_icon,
const String &p_main_scene,
uint64_t p_last_modified,
bool p_favorite,
bool p_grayed,
bool p_missing,
int p_version) {
project_key = p_project;
project_name = p_name;
description = p_description;
path = p_path;
icon = p_icon;
main_scene = p_main_scene;
last_modified = p_last_modified;
favorite = p_favorite;
grayed = p_grayed;
missing = p_missing;
version = p_version;
control = nullptr;