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/*
* Copyright (C) 2020-2024 by the Widelands Development Team
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, see <https://www.gnu.org/licenses/>.
*
*/
#if 0 // TODO(Nordfriese): Re-add training wheels code after v1.0
#include "ui_fsmenu/training_wheel_options.h"
#include <memory>
#include "base/i18n.h"
#include "scripting/lua_interface.h"
#include "ui_basic/box.h"
#include "ui_basic/textarea.h"
namespace FsMenu {
constexpr int kPadding = 4;
TrainingWheelOptions::TrainingWheelOptions(Panel* parent)
: UI::Window(parent,
UI::WindowStyle::kFsMenu,
"training_wheel_options",
parent->get_x(),
parent->get_y(),
parent->get_w(),
parent->get_h(),
/** TRANSLATORS: Window Title in Options */
pgettext("teaching_progress", "Edit Teaching Progress")),
lua_(new LuaInterface()),
training_wheels_(new Widelands::TrainingWheels(*lua_)),
mark_unmark_state_(false) {
UI::PanelStyle panel_style = UI::PanelStyle::kFsMenu;
// Some horizontal padding
UI::Box* wrapper_box = new UI::Box(this, panel_style, 0, 0, UI::Box::Horizontal, 0, 0, kPadding);
set_center_panel(wrapper_box);
wrapper_box->add_space(0);
UI::Box* main_box =
new UI::Box(wrapper_box, panel_style, 0, 0, UI::Box::Vertical, 0, 0, kPadding);
wrapper_box->add(main_box, UI::Box::Resizing::kExpandBoth);
main_box->add_space(0);
const auto& objectives = training_wheels_->all_objectives();
UI::Textarea* title_label =
new UI::Textarea(main_box, panel_style, UI::FontStyle::kWuiInfoPanelHeading,
/** TRANSLATORS: Title above a list */
pgettext("teaching_progress", "Teaching objectives"));
main_box->add(title_label, UI::Box::Resizing::kAlign, UI::Align::kCenter);
main_box->add_space(0);
// Add a checkbox for each training wheel.
// Box should scroll if there are many.
main_box->add_space(kPadding);
UI::Box* list_box = new UI::Box(
main_box, panel_style, 0, 0, UI::Box::Vertical, 0, parent->get_h() * 3 / 4, kPadding);
list_box->set_scrolling(true);
main_box->add(list_box, UI::Box::Resizing::kExpandBoth);
// If some but not all wheels are solved, the Mark/Unmark button should be labelled "Unmark All"
// instead of "Mark All" initially.
bool has_solved = false;
for (const auto& objective : objectives) {
if (objective.second.solved) {
has_solved = true;
}
UI::Checkbox* checkbox = new UI::Checkbox(
list_box, UI::PanelStyle::kFsMenu, Vector2i::zero(), objective.second.descname);
checkbox->set_state(objective.second.solved);
list_box->add(checkbox, UI::Box::Resizing::kFullSize);
checkboxes_.insert(
std::make_pair(objective.first, TrainingWheelOptions::Entry(objective.second, checkbox)));
list_box->add_space(0);
}
mark_unmark_state_ = !has_solved;
main_box->add_space(kPadding);
// Bottom button row with actions
UI::Box* horizontal_box =
new UI::Box(main_box, panel_style, 0, 0, UI::Box::Horizontal, 0, 0, kPadding);
main_box->add(horizontal_box, UI::Box::Resizing::kFullSize);
horizontal_box->add_space(0);
horizontal_box->add_inf_space();
// Close without any action
UI::Button* cancel_button = new UI::Button(
horizontal_box, "cancel", 0, 0, 0, 0, UI::ButtonStyle::kFsMenuSecondary, _("Cancel"));
horizontal_box->add(cancel_button, UI::Box::Resizing::kAlign, UI::Align::kCenter);
horizontal_box->add_inf_space();
// Ensure some space between the buttons
horizontal_box->add_space(0);
cancel_button->sigclicked.connect(
[this]() { end_modal<UI::Panel::Returncodes>(UI::Panel::Returncodes::kBack); });
// Reset states of the checkboxes
UI::Button* reset_button = new UI::Button(
horizontal_box, "reset", 0, 0, 0, 0, UI::ButtonStyle::kFsMenuSecondary, _("Reset"));
horizontal_box->add(reset_button, UI::Box::Resizing::kAlign, UI::Align::kCenter);
horizontal_box->add_inf_space();
horizontal_box->add_space(0);
reset_button->sigclicked.connect([this]() {
for (const auto& checkboxinfo : checkboxes_) {
checkboxinfo.second.checkbox->set_state(checkboxinfo.second.initial_state);
}
});
// Mark/Unmark all checkboxes
mark_unmark_button_ = new UI::Button(
horizontal_box, "mark_unmark", 0, 0, 0, 0, UI::ButtonStyle::kFsMenuSecondary, "");
horizontal_box->add(mark_unmark_button_, UI::Box::Resizing::kAlign, UI::Align::kCenter);
horizontal_box->add_inf_space();
horizontal_box->add_space(0);
// Toggle twice to make it expand to both labels
int desired_width = mark_unmark_button_->get_w();
mark_unmark_button_->expand(0, 0);
toggle_mark_unmark_all_button();
mark_unmark_button_->expand(0, 0);
desired_width = std::max(desired_width, mark_unmark_button_->get_w());
toggle_mark_unmark_all_button();
mark_unmark_button_->sigclicked.connect([this]() {
for (const auto& checkboxinfo : checkboxes_) {
checkboxinfo.second.checkbox->set_state(mark_unmark_state_);
}
toggle_mark_unmark_all_button();
});
// Apply settings from checkboxes and close
UI::Button* ok_button =
new UI::Button(horizontal_box, "ok", 0, 0, 0, 0, UI::ButtonStyle::kFsMenuPrimary, _("OK"));
horizontal_box->add(ok_button, UI::Box::Resizing::kAlign, UI::Align::kCenter);
horizontal_box->add_inf_space();
horizontal_box->add_space(0);
ok_button->sigclicked.connect([this]() { clicked_ok(); });
main_box->add_space(0);
wrapper_box->add_space(0);
// Make all buttons the same width
desired_width = std::max(std::max(cancel_button->get_w(), reset_button->get_w()),
std::max(desired_width, ok_button->get_w()));
cancel_button->set_desired_size(desired_width, cancel_button->get_h());
reset_button->set_desired_size(desired_width, reset_button->get_h());
mark_unmark_button_->set_desired_size(desired_width, mark_unmark_button_->get_h());
ok_button->set_desired_size(desired_width, ok_button->get_h());
center_to_parent();
initialization_complete();
}
void TrainingWheelOptions::toggle_mark_unmark_all_button() {
mark_unmark_state_ = !mark_unmark_state_;
/** TRANSLATORS: Button label to mark or unmark all checkboxes in an options window */
mark_unmark_button_->set_title(mark_unmark_state_ ? _("Mark All") : _("Unmark All"));
}
void TrainingWheelOptions::clicked_ok() {
for (const auto& checkboxinfo : checkboxes_) {
const bool solve = checkboxinfo.second.checkbox->get_state();
if (solve) {
training_wheels_->mark_as_solved(checkboxinfo.first, false);
} else {
training_wheels_->mark_as_unsolved(checkboxinfo.first);
}
}
end_modal<UI::Panel::Returncodes>(UI::Panel::Returncodes::kOk);
}
bool TrainingWheelOptions::handle_key(bool down, SDL_Keysym code) {
if (down) {
switch (code.sym) {
case SDLK_RETURN:
clicked_ok();
return true;
case SDLK_ESCAPE:
end_modal<UI::Panel::Returncodes>(UI::Panel::Returncodes::kBack);
return true;
default:
break;
}
}
return UI::Window::handle_key(down, code);
}
} // namespace FsMenu
#endif
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