diff options
Diffstat (limited to 'src/plugins/projectexplorer/addrunconfigdialog.cpp')
| -rw-r--r-- | src/plugins/projectexplorer/addrunconfigdialog.cpp | 192 |
1 files changed, 192 insertions, 0 deletions
diff --git a/src/plugins/projectexplorer/addrunconfigdialog.cpp b/src/plugins/projectexplorer/addrunconfigdialog.cpp new file mode 100644 index 0000000000..647959eb15 --- /dev/null +++ b/src/plugins/projectexplorer/addrunconfigdialog.cpp @@ -0,0 +1,192 @@ +/**************************************************************************** +** +** Copyright (C) 2019 The Qt Company Ltd. +** Contact: https://www.qt.io/licensing/ +** +** This file is part of Qt Creator. +** +** Commercial License Usage +** Licensees holding valid commercial Qt licenses may use this file in +** accordance with the commercial license agreement provided with the +** Software or, alternatively, in accordance with the terms contained in +** a written agreement between you and The Qt Company. For licensing terms +** and conditions see https://www.qt.io/terms-conditions. For further +** information use the contact form at https://www.qt.io/contact-us. +** +** GNU General Public License Usage +** Alternatively, this file may be used under the terms of the GNU +** General Public License version 3 as published by the Free Software +** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT +** included in the packaging of this file. Please review the following +** information to ensure the GNU General Public License requirements will +** be met: https://www.gnu.org/licenses/gpl-3.0.html. +** +****************************************************************************/ + +#include "addrunconfigdialog.h" + +#include "project.h" +#include "target.h" + +#include <utils/itemviews.h> +#include <utils/qtcassert.h> +#include <utils/treemodel.h> + +#include <QDialogButtonBox> +#include <QHeaderView> +#include <QHBoxLayout> +#include <QItemSelectionModel> +#include <QLabel> +#include <QLineEdit> +#include <QPushButton> +#include <QRegExp> +#include <QSortFilterProxyModel> +#include <QVBoxLayout> + +using namespace Utils; + +namespace ProjectExplorer { +namespace Internal { + +const Qt::ItemDataRole IsCustomRole = Qt::UserRole; + +class CandidateTreeItem : public TreeItem +{ + Q_DECLARE_TR_FUNCTIONS(ProjectExplorer::Internal::AddRunConfigDialog) +public: + CandidateTreeItem(const RunConfigurationCreationInfo &rci, const FilePath &projectRoot) + : m_creationInfo(rci), m_projectRoot(projectRoot) + { } + + RunConfigurationCreationInfo creationInfo() const { return m_creationInfo; } + +private: + QVariant data(int column, int role) const override + { + QTC_ASSERT(column < 2, return QVariant()); + if (role == IsCustomRole) + return m_creationInfo.projectFilePath.isEmpty(); + if (column == 0 && role == Qt::DisplayRole) + return m_creationInfo.displayName; + if (column == 1 && role == Qt::DisplayRole) { + FilePath displayPath = m_creationInfo.projectFilePath.relativeChildPath(m_projectRoot); + if (displayPath.isEmpty()) { + displayPath = m_creationInfo.projectFilePath; + QTC_CHECK(displayPath.isEmpty()); + } + return displayPath.isEmpty() ? tr("[none]") : displayPath.toUserOutput(); + } + return QVariant(); + } + + const RunConfigurationCreationInfo m_creationInfo; + const FilePath m_projectRoot; +}; + +class CandidatesModel : public TreeModel<TreeItem, CandidateTreeItem> +{ + Q_DECLARE_TR_FUNCTIONS(ProjectExplorer::Internal::AddRunConfigDialog) +public: + CandidatesModel(Target *target, QObject *parent) : TreeModel(parent) + { + setHeader({tr("Name"), tr("Source")}); + for (const RunConfigurationCreationInfo &rci + : RunConfigurationFactory::creatorsForTarget(target)) { + rootItem()->appendChild(new CandidateTreeItem(rci, + target->project()->projectDirectory())); + } + } +}; + +class ProxyModel : public QSortFilterProxyModel +{ +public: + ProxyModel(QObject *parent) : QSortFilterProxyModel(parent) { } + +private: + bool lessThan(const QModelIndex &source_left, const QModelIndex &source_right) const override + { + if (source_left.column() == 0) { + // Let's put the fallback candidates last. + const bool leftIsCustom = sourceModel()->data(source_left, IsCustomRole).toBool(); + const bool rightIsCustom = sourceModel()->data(source_right, IsCustomRole).toBool(); + if (leftIsCustom != rightIsCustom) + return rightIsCustom; + } + return QSortFilterProxyModel::lessThan(source_left, source_right); + } +}; + +class CandidatesTreeView : public TreeView +{ +public: + CandidatesTreeView(QWidget *parent) : TreeView(parent) + { + setUniformRowHeights(true); + } + +private: + QSize sizeHint() const override + { + const int width = columnWidth(0) + columnWidth(1); + const int height = qMin(model()->rowCount() + 10, 10) * rowHeight(model()->index(0, 0)) + + header()->sizeHint().height(); + return {width, height}; + } +}; + +AddRunConfigDialog::AddRunConfigDialog(Target *target, QWidget *parent) + : QDialog(parent), m_view(new CandidatesTreeView(this)) +{ + setWindowTitle(tr("Create Run Configuration")); + const auto model = new CandidatesModel(target, this); + const auto proxyModel = new ProxyModel(this); + proxyModel->setSourceModel(model); + const auto filterEdit = new QLineEdit(this); + m_view->setSelectionMode(TreeView::SingleSelection); + m_view->setSelectionBehavior(TreeView::SelectRows); + m_view->setSortingEnabled(true); + m_view->setModel(proxyModel); + m_view->resizeColumnToContents(0); + m_view->resizeColumnToContents(1); + m_view->sortByColumn(0, Qt::AscendingOrder); + const auto buttonBox = new QDialogButtonBox(QDialogButtonBox::Ok | QDialogButtonBox::Cancel); + buttonBox->button(QDialogButtonBox::Ok)->setText(tr("Create")); + + connect(filterEdit, &QLineEdit::textChanged, this, [proxyModel](const QString &text) { + proxyModel->setFilterRegExp(QRegExp(text, Qt::CaseInsensitive)); + }); + connect(m_view, &TreeView::doubleClicked, this, [this] { accept(); }); + const auto updateOkButton = [buttonBox, this] { + buttonBox->button(QDialogButtonBox::Ok) + ->setEnabled(m_view->selectionModel()->hasSelection()); + }; + connect(m_view->selectionModel(), &QItemSelectionModel::selectionChanged, this, updateOkButton); + updateOkButton(); + connect(buttonBox, &QDialogButtonBox::accepted, this, &QDialog::accept); + connect(buttonBox, &QDialogButtonBox::rejected, this, &QDialog::reject); + + const auto layout = new QVBoxLayout(this); + const auto filterLayout = new QHBoxLayout; + filterLayout->addWidget(new QLabel(tr("Filter candidates by name:"), this)); + filterLayout->addWidget(filterEdit); + layout->addLayout(filterLayout); + layout->addWidget(m_view); + layout->addWidget(buttonBox); +} + +void AddRunConfigDialog::accept() +{ + const QModelIndexList selected = m_view->selectionModel()->selectedRows(); + QTC_ASSERT(selected.count() == 1, return); + const auto * const proxyModel = static_cast<ProxyModel *>(m_view->model()); + const auto * const model = static_cast<CandidatesModel *>(proxyModel->sourceModel()); + const TreeItem * const item = model->itemForIndex(proxyModel->mapToSource(selected.first())); + QTC_ASSERT(item, return); + m_creationInfo = static_cast<const CandidateTreeItem *>(item)->creationInfo(); + QTC_ASSERT(m_creationInfo.id.isValid(), return); + QDialog::accept(); +} + +} // namespace Internal +} // namespace ProjectExplorer |