From 46cc325f7cc9810abe6e152484a51fed92b1bb52 Mon Sep 17 00:00:00 2001 From: TheKodeToad Date: Thu, 2 Mar 2023 11:25:36 +0000 Subject: Add file tree Signed-off-by: TheKodeToad --- launcher/ui/dialogs/ExportInstanceDialog.cpp | 294 +-------------------------- launcher/ui/dialogs/ExportInstanceDialog.h | 2 +- launcher/ui/dialogs/ExportMrPackDialog.cpp | 19 +- launcher/ui/dialogs/ExportMrPackDialog.h | 2 + launcher/ui/dialogs/ExportMrPackDialog.ui | 25 ++- 5 files changed, 41 insertions(+), 301 deletions(-) (limited to 'launcher/ui') diff --git a/launcher/ui/dialogs/ExportInstanceDialog.cpp b/launcher/ui/dialogs/ExportInstanceDialog.cpp index f13e36e8..2c706b8a 100644 --- a/launcher/ui/dialogs/ExportInstanceDialog.cpp +++ b/launcher/ui/dialogs/ExportInstanceDialog.cpp @@ -51,294 +51,15 @@ #include #include -class PackIgnoreProxy : public QSortFilterProxyModel -{ - Q_OBJECT - -public: - PackIgnoreProxy(InstancePtr instance, QObject *parent) : QSortFilterProxyModel(parent) - { - m_instance = instance; - } - // NOTE: Sadly, we have to do sorting ourselves. - bool lessThan(const QModelIndex &left, const QModelIndex &right) const - { - QFileSystemModel *fsm = qobject_cast(sourceModel()); - if (!fsm) - { - return QSortFilterProxyModel::lessThan(left, right); - } - bool asc = sortOrder() == Qt::AscendingOrder ? true : false; - - QFileInfo leftFileInfo = fsm->fileInfo(left); - QFileInfo rightFileInfo = fsm->fileInfo(right); - - if (!leftFileInfo.isDir() && rightFileInfo.isDir()) - { - return !asc; - } - if (leftFileInfo.isDir() && !rightFileInfo.isDir()) - { - return asc; - } - - // sort and proxy model breaks the original model... - if (sortColumn() == 0) - { - return StringUtils::naturalCompare(leftFileInfo.fileName(), rightFileInfo.fileName(), - Qt::CaseInsensitive) < 0; - } - if (sortColumn() == 1) - { - auto leftSize = leftFileInfo.size(); - auto rightSize = rightFileInfo.size(); - if ((leftSize == rightSize) || (leftFileInfo.isDir() && rightFileInfo.isDir())) - { - return StringUtils::naturalCompare(leftFileInfo.fileName(), - rightFileInfo.fileName(), - Qt::CaseInsensitive) < 0 - ? asc - : !asc; - } - return leftSize < rightSize; - } - return QSortFilterProxyModel::lessThan(left, right); - } - - virtual Qt::ItemFlags flags(const QModelIndex &index) const - { - if (!index.isValid()) - return Qt::NoItemFlags; - - auto sourceIndex = mapToSource(index); - Qt::ItemFlags flags = sourceIndex.flags(); - if (index.column() == 0) - { - flags |= Qt::ItemIsUserCheckable; - if (sourceIndex.model()->hasChildren(sourceIndex)) - { - flags |= Qt::ItemIsAutoTristate; - } - } - - return flags; - } - - virtual QVariant data(const QModelIndex &index, int role = Qt::DisplayRole) const - { - QModelIndex sourceIndex = mapToSource(index); - - if (index.column() == 0 && role == Qt::CheckStateRole) - { - QFileSystemModel *fsm = qobject_cast(sourceModel()); - auto blockedPath = relPath(fsm->filePath(sourceIndex)); - auto cover = blocked.cover(blockedPath); - if (!cover.isNull()) - { - return QVariant(Qt::Unchecked); - } - else if (blocked.exists(blockedPath)) - { - return QVariant(Qt::PartiallyChecked); - } - else - { - return QVariant(Qt::Checked); - } - } - - return sourceIndex.data(role); - } - - virtual bool setData(const QModelIndex &index, const QVariant &value, - int role = Qt::EditRole) - { - if (index.column() == 0 && role == Qt::CheckStateRole) - { - Qt::CheckState state = static_cast(value.toInt()); - return setFilterState(index, state); - } - - QModelIndex sourceIndex = mapToSource(index); - return QSortFilterProxyModel::sourceModel()->setData(sourceIndex, value, role); - } - - QString relPath(const QString &path) const - { - QString prefix = QDir().absoluteFilePath(m_instance->instanceRoot()); - prefix += '/'; - if (!path.startsWith(prefix)) - { - return QString(); - } - return path.mid(prefix.size()); - } - - bool setFilterState(QModelIndex index, Qt::CheckState state) - { - QFileSystemModel *fsm = qobject_cast(sourceModel()); - - if (!fsm) - { - return false; - } - - QModelIndex sourceIndex = mapToSource(index); - auto blockedPath = relPath(fsm->filePath(sourceIndex)); - bool changed = false; - if (state == Qt::Unchecked) - { - // blocking a path - auto &node = blocked.insert(blockedPath); - // get rid of all blocked nodes below - node.clear(); - changed = true; - } - else if (state == Qt::Checked || state == Qt::PartiallyChecked) - { - if (!blocked.remove(blockedPath)) - { - auto cover = blocked.cover(blockedPath); - qDebug() << "Blocked by cover" << cover; - // uncover - blocked.remove(cover); - // block all contents, except for any cover - QModelIndex rootIndex = - fsm->index(FS::PathCombine(m_instance->instanceRoot(), cover)); - QModelIndex doing = rootIndex; - int row = 0; - QStack todo; - while (1) - { - auto node = fsm->index(row, 0, doing); - if (!node.isValid()) - { - if (!todo.size()) - { - break; - } - else - { - doing = todo.pop(); - row = 0; - continue; - } - } - auto relpath = relPath(fsm->filePath(node)); - if (blockedPath.startsWith(relpath)) // cover found? - { - // continue processing cover later - todo.push(node); - } - else - { - // or just block this one. - blocked.insert(relpath); - } - row++; - } - } - changed = true; - } - if (changed) - { - // update the thing - emit dataChanged(index, index, {Qt::CheckStateRole}); - // update everything above index - QModelIndex up = index.parent(); - while (1) - { - if (!up.isValid()) - break; - emit dataChanged(up, up, {Qt::CheckStateRole}); - up = up.parent(); - } - // and everything below the index - QModelIndex doing = index; - int row = 0; - QStack todo; - while (1) - { - auto node = this->index(row, 0, doing); - if (!node.isValid()) - { - if (!todo.size()) - { - break; - } - else - { - doing = todo.pop(); - row = 0; - continue; - } - } - emit dataChanged(node, node, {Qt::CheckStateRole}); - todo.push(node); - row++; - } - // siblings and unrelated nodes are ignored - } - return true; - } - - bool shouldExpand(QModelIndex index) - { - QModelIndex sourceIndex = mapToSource(index); - QFileSystemModel *fsm = qobject_cast(sourceModel()); - if (!fsm) - { - return false; - } - auto blockedPath = relPath(fsm->filePath(sourceIndex)); - auto found = blocked.find(blockedPath); - if(found) - { - return !found->leaf(); - } - return false; - } - - void setBlockedPaths(QStringList paths) - { - beginResetModel(); - blocked.clear(); - blocked.insert(paths); - endResetModel(); - } - - const SeparatorPrefixTree<'/'> & blockedPaths() const - { - return blocked; - } - -protected: - bool filterAcceptsColumn(int source_column, const QModelIndex &source_parent) const - { - Q_UNUSED(source_parent) - - // adjust the columns you want to filter out here - // return false for those that will be hidden - if (source_column == 2 || source_column == 3) - return false; - - return true; - } - -private: - InstancePtr m_instance; - SeparatorPrefixTree<'/'> blocked; -}; - ExportInstanceDialog::ExportInstanceDialog(InstancePtr instance, QWidget *parent) : QDialog(parent), ui(new Ui::ExportInstanceDialog), m_instance(instance) { ui->setupUi(this); auto model = new QFileSystemModel(this); - proxyModel = new PackIgnoreProxy(m_instance, this); + auto root = instance->instanceRoot(); + proxyModel = new PackIgnoreProxy(root, this); loadPackIgnore(); proxyModel->setSourceModel(model); - auto root = instance->instanceRoot(); ui->treeView->setModel(proxyModel); ui->treeView->setRootIndex(proxyModel->mapFromSource(model->index(root))); ui->treeView->sortByColumn(0, Qt::AscendingOrder); @@ -407,17 +128,6 @@ bool ExportInstanceDialog::doExport() { return false; } - if (QFile::exists(output)) - { - int ret = - QMessageBox::question(this, tr("Overwrite?"), - tr("This file already exists. Do you want to overwrite it?"), - QMessageBox::No, QMessageBox::Yes); - if (ret == QMessageBox::No) - { - return false; - } - } SaveIcon(m_instance); diff --git a/launcher/ui/dialogs/ExportInstanceDialog.h b/launcher/ui/dialogs/ExportInstanceDialog.h index dea02d1b..b1b8f911 100644 --- a/launcher/ui/dialogs/ExportInstanceDialog.h +++ b/launcher/ui/dialogs/ExportInstanceDialog.h @@ -18,9 +18,9 @@ #include #include #include +#include "PackIgnoreProxy.h" class BaseInstance; -class PackIgnoreProxy; typedef std::shared_ptr InstancePtr; namespace Ui diff --git a/launcher/ui/dialogs/ExportMrPackDialog.cpp b/launcher/ui/dialogs/ExportMrPackDialog.cpp index 735a6245..1a839061 100644 --- a/launcher/ui/dialogs/ExportMrPackDialog.cpp +++ b/launcher/ui/dialogs/ExportMrPackDialog.cpp @@ -17,6 +17,7 @@ */ #include "ExportMrPackDialog.h" +#include #include "ui_ExportMrPackDialog.h" ExportMrPackDialog::ExportMrPackDialog(InstancePtr instance, QWidget* parent) @@ -24,15 +25,29 @@ ExportMrPackDialog::ExportMrPackDialog(InstancePtr instance, QWidget* parent) { ui->setupUi(this); ui->name->setText(instance->name()); + + auto model = new QFileSystemModel(this); + // use the game root - everything outside cannot be exported + QString root = instance->gameRoot(); + proxy = new PackIgnoreProxy(root, this); + proxy->setSourceModel(model); + ui->treeView->setModel(proxy); + ui->treeView->setRootIndex(proxy->mapFromSource(model->index(root))); + ui->treeView->sortByColumn(0, Qt::AscendingOrder); + model->setFilter(QDir::AllEntries | QDir::NoDotAndDotDot | QDir::AllDirs | QDir::Hidden); + model->setRootPath(root); + auto headerView = ui->treeView->header(); + headerView->setSectionResizeMode(QHeaderView::ResizeToContents); + headerView->setSectionResizeMode(0, QHeaderView::Stretch); } -void ExportMrPackDialog::done(int result) { +void ExportMrPackDialog::done(int result) +{ if (result != Accepted) { QDialog::done(result); return; } QDialog::done(result); - } ExportMrPackDialog::~ExportMrPackDialog() diff --git a/launcher/ui/dialogs/ExportMrPackDialog.h b/launcher/ui/dialogs/ExportMrPackDialog.h index 31ab86ff..454c25eb 100644 --- a/launcher/ui/dialogs/ExportMrPackDialog.h +++ b/launcher/ui/dialogs/ExportMrPackDialog.h @@ -20,6 +20,7 @@ #include #include "BaseInstance.h" +#include "PackIgnoreProxy.h" namespace Ui { class ExportMrPackDialog; @@ -37,4 +38,5 @@ class ExportMrPackDialog : public QDialog { private: InstancePtr instance; Ui::ExportMrPackDialog* ui; + PackIgnoreProxy* proxy; }; diff --git a/launcher/ui/dialogs/ExportMrPackDialog.ui b/launcher/ui/dialogs/ExportMrPackDialog.ui index 37c87158..8e6d61ff 100644 --- a/launcher/ui/dialogs/ExportMrPackDialog.ui +++ b/launcher/ui/dialogs/ExportMrPackDialog.ui @@ -15,13 +15,13 @@ - + Information - + Summary @@ -31,14 +31,14 @@ - + Name - + Version @@ -54,14 +54,27 @@ - + Files - + + + true + + + QAbstractItemView::ExtendedSelection + + + true + + + false + + -- cgit