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/************************************************************************ |
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* |
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* Copyright (C) 2014-2024 IRCAD France |
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* Copyright (C) 2014-2020 IHU Strasbourg |
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* |
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* This file is part of Sight. |
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* |
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* Sight is free software: you can redistribute it and/or modify it under |
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* the terms of the GNU Lesser General Public License as published by |
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* the Free Software Foundation, either version 3 of the License, or |
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* (at your option) any later version. |
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* |
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* Sight is distributed in the hope that it will be useful, |
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* but WITHOUT ANY WARRANTY; without even the implied warranty of |
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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* GNU Lesser General Public License for more details. |
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* |
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* You should have received a copy of the GNU Lesser General Public |
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* License along with Sight. If not, see <https://www.gnu.org/licenses/>. |
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* |
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***********************************************************************/ |
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#include "texture_selector.hpp" |
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#include <core/com/signal.hxx> |
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#include <data/array.hpp> |
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#include <data/image.hpp> |
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#include <data/material.hpp> |
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#include <io/__/service/io_types.hpp> |
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#include <service/macros.hpp> |
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#include <service/op.hpp> |
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#include <ui/__/dialog_editor.hpp> |
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#include <ui/qt/container/widget.hpp> |
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#include <QFileDialog> |
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#include <QHBoxLayout> |
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#include <QPushButton> |
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#include <QString> |
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#include <QVBoxLayout> |
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namespace sight::module::ui::viz |
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{ |
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//------------------------------------------------------------------------------ |
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texture_selector::texture_selector() noexcept = |
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default; |
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//------------------------------------------------------------------------------ |
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texture_selector::~texture_selector() noexcept = |
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default; |
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//------------------------------------------------------------------------------ |
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void texture_selector::starting() |
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{ |
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this->create(); |
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const QString service_id = QString::fromStdString(base_id()); |
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auto qt_container = std::dynamic_pointer_cast<sight::ui::qt::container::widget>( |
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this->get_container() |
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); |
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qt_container->get_qt_container()->setObjectName(service_id); |
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m_load_button = new QPushButton(QString("Load texture")); |
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m_load_button->setObjectName(service_id + "/" + m_load_button->text()); |
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m_load_button->setToolTip(QString("Selected organ's texture")); |
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m_load_button->setMinimumSize(m_load_button->sizeHint()); |
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m_delete_button = new QPushButton(QString("Remove texture")); |
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m_delete_button->setObjectName(service_id + "/" + m_delete_button->text()); |
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m_delete_button->setToolTip(QString("Remove organ's texture")); |
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m_delete_button->setMinimumSize(m_delete_button->sizeHint()); |
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auto* layout = new QVBoxLayout(); |
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layout->addWidget(m_load_button, 0); |
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layout->addWidget(m_delete_button, 0); |
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qt_container->set_layout(layout); |
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qt_container->set_enabled(true); |
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QObject::connect(m_load_button, &QPushButton::clicked, this, &self_t::on_load_button); |
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QObject::connect(m_delete_button, &QPushButton::clicked, this, &self_t::on_delete_button); |
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this->updating(); |
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} |
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//------------------------------------------------------------------------------ |
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void texture_selector::stopping() |
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{ |
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QObject::disconnect(m_load_button, &QPushButton::clicked, this, &self_t::on_load_button); |
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QObject::disconnect(m_delete_button, &QPushButton::clicked, this, &self_t::on_delete_button); |
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this->destroy(); |
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} |
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//------------------------------------------------------------------------------ |
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void texture_selector::configuring() |
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{ |
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this->initialize(); |
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} |
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//------------------------------------------------------------------------------ |
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void texture_selector::updating() |
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{ |
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} |
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//------------------------------------------------------------------------------ |
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void texture_selector::on_load_button() |
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{ |
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const auto reconstruction = m_reconstruction.lock(); |
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SIGHT_ASSERT("No associated Reconstruction", reconstruction); |
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data::material::sptr material = reconstruction->get_material(); |
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data::image::sptr image = material->get_diffuse_texture(); |
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bool existing_texture = (image != nullptr); |
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// We have to instantiate a new image if necessary |
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if(!existing_texture) |
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{ |
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image = std::make_shared<data::image>(); |
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material->set_diffuse_texture(image); |
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} |
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auto srv = sight::service::add<sight::ui::dialog_editor>("sight::module::ui::io::selector"); |
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srv->set_inout(image, io::service::DATA_KEY); |
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srv->configure(); |
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srv->start(); |
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srv->update(); |
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srv->stop(); |
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sight::service::remove(srv); |
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// If we didn't have to create a new texture, we can notify the associated image |
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if(existing_texture) |
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{ |
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auto sig = image->signal<data::object::modified_signal_t>(data::object::MODIFIED_SIG); |
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sig->emit(); |
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} |
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else |
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{ |
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auto sig = material->signal<data::material::added_texture_signal_t>( |
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data::material::ADDED_TEXTURE_SIG |
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); |
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sig->emit(image); |
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} |
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} |
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//------------------------------------------------------------------------------ |
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void texture_selector::on_delete_button() |
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{ |
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const auto reconstruction = m_reconstruction.lock(); |
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SIGHT_ASSERT("No associated Reconstruction", reconstruction); |
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data::material::sptr material = reconstruction->get_material(); |
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data::image::sptr image = material->get_diffuse_texture(); |
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if(image) |
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{ |
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material->set_diffuse_texture(nullptr); |
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auto sig = material->signal<data::material::removed_texture_signal_t>( |
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data::material::REMOVED_TEXTURE_SIG |
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); |
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sig->emit(image); |
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} |
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} |
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//------------------------------------------------------------------------------ |
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} // namespace sight::module::ui::viz |
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