git mv Code\Sandbox\Editor Code/Editor
Signed-off-by: Esteban Papp <81431996+amznestebanpapp@users.noreply.github.com>
This commit is contained in:
Esteban Papp
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/*
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* Copyright (c) Contributors to the Open 3D Engine Project
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*
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* SPDX-License-Identifier: Apache-2.0 OR MIT
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*
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*/
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#include "EditorDefs.h"
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#include "GenericSelectItemDialog.h"
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AZ_PUSH_DISABLE_DLL_EXPORT_MEMBER_WARNING
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#include <ui_GenericSelectItemDialog.h>
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AZ_POP_DISABLE_DLL_EXPORT_MEMBER_WARNING
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// CGenericSelectItemDialog dialog
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CGenericSelectItemDialog::CGenericSelectItemDialog(QWidget* pParent /*=NULL*/)
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: QDialog(pParent)
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, ui(new Ui::CGenericSelectItemDialog)
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, m_initialized(false)
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{
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m_mode = eMODE_LIST;
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m_bSet = false;
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m_bAllowNew = false;
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m_bShowDesc = true;
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setWindowTitle(tr("Please choose..."));
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ui->setupUi(this);
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connect(ui->m_listBox, &QListWidget::itemSelectionChanged, this, &CGenericSelectItemDialog::OnLbnSelchangeList);
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connect(ui->m_listBox, &QListWidget::itemDoubleClicked, this, &CGenericSelectItemDialog::OnLbnDoubleClick);
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connect(ui->m_tree, &QTreeWidget::itemSelectionChanged, this, &CGenericSelectItemDialog::OnTvnSelchangedTree);
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connect(ui->m_tree, &QTreeWidget::itemDoubleClicked, this, &CGenericSelectItemDialog::OnTvnDoubleClick);
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connect(ui->m_buttonBox, &QDialogButtonBox::accepted, this, &CGenericSelectItemDialog::accept);
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connect(ui->m_buttonBox, &QDialogButtonBox::rejected, this, &CGenericSelectItemDialog::reject);
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connect(ui->m_newButton, &QAbstractButton::clicked, this, &CGenericSelectItemDialog::OnBnClickedNew);
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}
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CGenericSelectItemDialog::~CGenericSelectItemDialog()
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{
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}
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// CGenericSelectItemDialog message handlers
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//////////////////////////////////////////////////////////////////////////
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void CGenericSelectItemDialog::OnInitDialog()
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{
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if (m_mode == eMODE_LIST)
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{
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ui->m_tree->hide();
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}
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else
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{
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ui->m_listBox->hide();
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}
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ui->m_newButton->setVisible(m_bAllowNew);
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ui->m_desc->setVisible(m_bShowDesc);
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if (m_bSet == false)
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{
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GetItems(m_items);
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}
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ReloadItems();
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if (m_mode == eMODE_TREE)
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{
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ui->m_tree->setFocus();
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}
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else
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{
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ui->m_listBox->setFocus();
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}
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}
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//////////////////////////////////////////////////////////////////////////
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void CGenericSelectItemDialog::GetItems([[maybe_unused]] std::vector<SItem>& outItems)
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{
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}
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//////////////////////////////////////////////////////////////////////////
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void CGenericSelectItemDialog::ReloadTree()
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{
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ui->m_tree->clear();
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QTreeWidgetItem* hSelected = nullptr;
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/*
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std::vector<CString>::const_iterator iter = m_items.begin();
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while (iter != m_items.end())
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{
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const CString& itemName = *iter;
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HTREEITEM hItem = m_tree.InsertItem(itemName, 0, 0, TVI_ROOT, TVI_SORT);
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if (!m_preselect.IsEmpty() && m_preselect.CompareNoCase(itemName) == 0)
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{
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hSelected = hItem;
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}
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++iter;
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}
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*/
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std::map<QString, QTreeWidgetItem*, less_qstring_icmp> items;
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QRegularExpression sep(QStringLiteral("[\\/.") + m_treeSeparator + QStringLiteral("]+"));
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for (SItem& item : m_items)
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{
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QString name = item.name;
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QTreeWidgetItem* hRoot = nullptr;
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QString itemName;
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for (const QString& token : name.split(sep))
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{
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itemName += token + QStringLiteral("/");
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QTreeWidgetItem* hParentItem = stl::find_in_map(items, itemName, nullptr);
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if (!hParentItem)
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{
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hRoot = hRoot == nullptr ? new QTreeWidgetItem(ui->m_tree) : new QTreeWidgetItem(hRoot);
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hRoot->setText(0, token);
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items[itemName] = hRoot;
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}
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else
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{
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hRoot = hParentItem;
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}
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}
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Q_ASSERT(hRoot);
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hRoot->setData(0, Qt::UserRole, QVariant::fromValue<void*>(&item));
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if (!m_preselect.isEmpty() && m_preselect.compare(name, Qt::CaseInsensitive) == 0)
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{
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hSelected = hRoot;
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}
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}
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ui->m_tree->expandAll();
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if (hSelected != nullptr)
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{
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ui->m_tree->scrollToItem(hSelected);
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ui->m_tree->setCurrentItem(hSelected, 0);
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OnTvnSelchangedTree();
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}
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}
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//////////////////////////////////////////////////////////////////////////
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void CGenericSelectItemDialog::ReloadItems()
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{
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m_selectedItem.clear();
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m_selectedDesc.clear();
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if (m_mode == eMODE_TREE)
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{
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ReloadTree();
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}
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else // eMODE_LIST
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{
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std::vector<SItem>::const_iterator iter = m_items.begin();
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while (iter != m_items.end())
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{
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const SItem* pItem = &*iter;
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QListWidgetItem* item = new QListWidgetItem(pItem->name, ui->m_listBox);
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item->setData(Qt::UserRole, pItem->desc);
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ui->m_listBox->addItem(item);
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++iter;
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}
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if (!m_preselect.isEmpty())
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{
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QList<QListWidgetItem*> foundItems = ui->m_listBox->findItems(m_preselect, Qt::MatchExactly);
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if (!foundItems.isEmpty())
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{
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ui->m_listBox->setCurrentItem(foundItems[0]);
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OnLbnSelchangeList();
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}
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}
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}
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ItemSelected();
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}
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//////////////////////////////////////////////////////////////////////////
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void CGenericSelectItemDialog::OnTvnSelchangedTree()
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{
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QTreeWidgetItem* item = ui->m_tree->currentItem();
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if (item)
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{
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SItem* pItem = reinterpret_cast<SItem*>(item->data(0, Qt::UserRole).value<void*>());
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if (pItem)
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{
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m_selectedItem = pItem->name;
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m_selectedDesc = pItem->desc;
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}
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else
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{
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m_selectedItem.clear();
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m_selectedDesc.clear();
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}
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ItemSelected();
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}
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}
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//////////////////////////////////////////////////////////////////////////
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void CGenericSelectItemDialog::OnTvnDoubleClick()
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{
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if (m_selectedItem.isEmpty() == false)
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{
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accept();
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}
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}
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//////////////////////////////////////////////////////////////////////////
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QString CGenericSelectItemDialog::GetSelectedItem()
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{
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return m_selectedItem;
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}
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//////////////////////////////////////////////////////////////////////////
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void CGenericSelectItemDialog::OnLbnDoubleClick()
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{
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if (m_selectedItem.isEmpty() == false)
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{
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accept();
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}
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}
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//////////////////////////////////////////////////////////////////////////
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void CGenericSelectItemDialog::OnLbnSelchangeList()
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{
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QListWidgetItem* item = ui->m_listBox->currentItem();
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if (item == nullptr)
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{
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m_selectedItem.clear();
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}
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else
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{
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m_selectedItem = item->text();
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m_selectedDesc = item->data(Qt::UserRole).toString();
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}
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ItemSelected();
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}
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//////////////////////////////////////////////////////////////////////////
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void CGenericSelectItemDialog::OnBnClickedNew()
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{
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done(New);
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}
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//////////////////////////////////////////////////////////////////////////
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void CGenericSelectItemDialog::ItemSelected()
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{
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if (m_selectedItem.isEmpty())
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{
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ui->m_desc->setText(tr("<Nothing selected>"));
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}
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else
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{
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if (m_selectedDesc.isEmpty())
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{
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ui->m_desc->setText(m_selectedItem);
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}
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else
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{
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ui->m_desc->setText(m_selectedDesc);
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}
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}
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}
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void CGenericSelectItemDialog::showEvent(QShowEvent* event)
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{
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if (!m_initialized)
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{
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OnInitDialog();
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m_initialized = true;
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}
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QDialog::showEvent(event);
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}
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#include <moc_GenericSelectItemDialog.cpp>
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