feat: add ui support for adsk features

1 files changed, 309 insertions, 0 deletions

diff --git a/src/core/model/GpgKeyTreeModel.cpp b/src/core/model/GpgKeyTreeModel.cpp
new file mode 100644
index 00000000..ce43d2d1
--- /dev/null
+++ b/src/core/model/GpgKeyTreeModel.cpp
@@ -0,0 +1,309 @@
+/**
+ * Copyright (C) 2021-2024 Saturneric <[email protected]>
+ *
+ * This file is part of GpgFrontend.
+ *
+ * GpgFrontend 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 3 of the License, or
+ * (at your option) any later version.
+ *
+ * GpgFrontend 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 GpgFrontend. If not, see <https://www.gnu.org/licenses/>.
+ *
+ * The initial version of the source code is inherited from
+ * the gpg4usb project, which is under GPL-3.0-or-later.
+ *
+ * All the source code of GpgFrontend was modified and released by
+ * Saturneric <[email protected]> starting on May 12, 2021.
+ *
+ * SPDX-License-Identifier: GPL-3.0-or-later
+ *
+ */
+
+#include "GpgKeyTreeModel.h"
+
+#include <utility>
+
+#include "core/model/GpgKey.h"
+#include "core/utils/GpgUtils.h"
+
+namespace GpgFrontend {
+
+GpgKeyTreeModel::GpgKeyTreeModel(int channel, const GpgKeyList &keys,
+                                 Detector checkable_detector,
+                                 Detector enable_detector, QObject *parent)
+    : QAbstractItemModel(parent),
+      gpg_context_channel_(channel),
+      column_headers_({
+          tr("Select"),
+          tr("Identity"),
+          tr("Key ID"),
+          tr("Type"),
+          tr("Usage"),
+          tr("Algorithm"),
+          tr("Create Date"),
+      }),
+      checkable_detector_(std::move(checkable_detector)),
+      enable_detector_(std::move(enable_detector)) {
+  setup_model_data(keys);
+}
+
+auto GpgKeyTreeModel::index(int row, int column,
+                            const QModelIndex &parent) const -> QModelIndex {
+  if (!hasIndex(row, column, parent)) return {};
+
+  GpgKeyTreeItem *i_parent =
+      parent.isValid() ? static_cast<GpgKeyTreeItem *>(parent.internalPointer())
+                       : root_.get();
+
+  auto *i_child = i_parent->Child(row);
+  if (i_child != nullptr) {
+    return createIndex(row, column, i_child);
+  }
+
+  return {};
+}
+
+auto GpgKeyTreeModel::rowCount(const QModelIndex &parent) const -> int {
+  if (parent.column() > 0) return 0;
+
+  const GpgKeyTreeItem *i_parent =
+      parent.isValid()
+          ? static_cast<const GpgKeyTreeItem *>(parent.internalPointer())
+          : root_.get();
+
+  return static_cast<int>(i_parent->ChildCount());
+}
+
+auto GpgKeyTreeModel::columnCount(const QModelIndex &parent) const -> int {
+  if (parent.isValid()) {
+    return static_cast<int>(
+        static_cast<GpgKeyTreeItem *>(parent.internalPointer())->ColumnCount());
+  }
+  return static_cast<int>(root_->ColumnCount());
+}
+
+auto GpgKeyTreeModel::data(const QModelIndex &index,
+                           int role) const -> QVariant {
+  if (!index.isValid()) return {};
+
+  const auto *item =
+      static_cast<const GpgKeyTreeItem *>(index.internalPointer());
+
+  if (role == Qt::CheckStateRole) {
+    if (index.column() == 0 && item->Checkable()) {
+      return item->Checked() ? Qt::Checked : Qt::Unchecked;
+    }
+  }
+
+  if (role == Qt::DisplayRole) {
+    if (index.column() == 0) return item->Row();
+    return item->Data(index.column());
+  }
+
+  if (role == Qt::TextAlignmentRole) {
+    switch (index.column()) {
+      case 1:
+      case 2:
+      case 3:
+      case 4:
+      case 5:
+      case 6:
+        return Qt::AlignCenter;
+      default:
+        return {};
+    }
+  }
+
+  return {};
+}
+
+auto GpgKeyTreeModel::headerData(int section, Qt::Orientation orientation,
+                                 int role) const -> QVariant {
+  if (role == Qt::DisplayRole && orientation == Qt::Horizontal) {
+    return root_->Data(section);
+  }
+  return {};
+}
+
+auto GpgKeyTreeModel::flags(const QModelIndex &index) const -> Qt::ItemFlags {
+  if (!index.isValid()) return Qt::NoItemFlags;
+
+  const auto *item =
+      static_cast<const GpgKeyTreeItem *>(index.internalPointer());
+
+  if (index.column() == 0) {
+    return (item->Checkable() ? Qt::ItemIsUserCheckable : Qt::ItemFlags{0}) |
+           Qt::ItemIsSelectable |
+           (item->Enable() ? Qt::ItemIsEnabled : Qt::ItemFlags{0});
+  }
+
+  return Qt::ItemIsSelectable |
+         (item->Enable() ? Qt::ItemIsEnabled : Qt::ItemFlags{0});
+}
+
+auto GpgKeyTreeModel::setData(const QModelIndex &index, const QVariant &value,
+                              int role) -> bool {
+  if (!index.isValid()) return false;
+
+  auto *item = static_cast<GpgKeyTreeItem *>(index.internalPointer());
+
+  if (index.column() == 0 && role == Qt::CheckStateRole) {
+    item->SetChecked(value == Qt::Checked);
+    emit dataChanged(index, index);
+    return true;
+  }
+
+  return false;
+}
+
+auto GpgKeyTreeModel::GetGpgContextChannel() const -> int {
+  return gpg_context_channel_;
+}
+
+void GpgKeyTreeModel::setup_model_data(const GpgKeyList &keys) {
+  auto root = QSharedPointer<GpgKeyTreeItem>::create(nullptr, column_headers_);
+  cached_items_.clear();
+
+  for (const auto &key : keys) {
+    auto pi_key = create_gpg_key_tree_items(key);
+    root->AppendChild(pi_key);
+  }
+
+  std::swap(root_, root);
+}
+
+auto GpgKeyTreeModel::parent(const QModelIndex &index) const -> QModelIndex {
+  if (!index.isValid()) return {};
+
+  auto *i_child = static_cast<GpgKeyTreeItem *>(index.internalPointer());
+  GpgKeyTreeItem *i_parent = i_child->ParentItem();
+
+  return i_parent != root_.get()
+             ? createIndex(static_cast<int>(i_parent->Row()), 0, i_parent)
+             : QModelIndex{};
+}
+
+auto GpgKeyTreeModel::GetAllCheckedKeyIds() -> KeyIdArgsList {
+  auto ret = KeyIdArgsList{};
+  for (const auto &item : cached_items_) {
+    if (!item->Checkable() || !item->Checked()) continue;
+    ret.push_back(item->Key()->ID());
+  }
+  return ret;
+}
+
+auto GpgKeyTreeModel::create_gpg_key_tree_items(const GpgKey &key)
+    -> QSharedPointer<GpgKeyTreeItem> {
+  QVariantList columns;
+  columns << "/";
+  columns << key.GetUIDs()->front().GetUID();
+  columns << key.GetId();
+  columns << "C";
+  columns << GetUsagesByKey(key);
+  columns << key.GetPublicKeyAlgo();
+  columns << key.GetKeyAlgo();
+  columns << QLocale().toString(key.GetCreateTime(), "yyyy-MM-dd");
+
+  auto i_key = QSharedPointer<GpgKeyTreeItem>::create(
+      QSharedPointer<GpgKeyAdapter>::create(key), columns);
+  i_key->SetEnable(enable_detector_(i_key->Key()));
+  i_key->SetCheckable(checkable_detector_(i_key->Key()));
+  cached_items_.push_back(i_key);
+
+  auto s_keys = key.GetSubKeys();
+  for (const auto &s_key : *s_keys) {
+    QVariantList columns;
+    columns << "/";
+    columns << key.GetUIDs()->front().GetUID();
+    columns << s_key.GetID();
+    columns << (s_key.IsHasCertCap() ? "P" : "S");
+    columns << GetUsagesBySubkey(s_key);
+    columns << s_key.GetPubkeyAlgo();
+    columns << s_key.GetKeyAlgo();
+    columns << QLocale().toString(s_key.GetCreateTime(), "yyyy-MM-dd");
+
+    auto i_s_key = QSharedPointer<GpgKeyTreeItem>::create(
+        QSharedPointer<GpgSubKeyAdapter>::create(s_key), columns);
+    i_s_key->SetEnable(enable_detector_(i_s_key->Key()));
+    i_s_key->SetCheckable(checkable_detector_(i_s_key->Key()));
+    i_key->AppendChild(i_s_key);
+    cached_items_.push_back(i_s_key);
+  }
+
+  return i_key;
+}
+
+auto GpgKeyTreeModel::GetAllCheckedSubKey() -> QContainer<GpgSubKey> {
+  QContainer<GpgSubKey> ret;
+  for (const auto &i : cached_items_) {
+    if (!i->Key()->IsSubKey() || !i->Checkable() || !i->Checked()) continue;
+
+    auto *adaptor = dynamic_cast<GpgSubKeyAdapter *>(i->Key());
+    if (adaptor == nullptr) continue;
+
+    ret.push_back(adaptor->GetRawKey());
+  }
+  return ret;
+}
+
+GpgKeyTreeItem::GpgKeyTreeItem(QSharedPointer<GpgAbstractKey> key,
+                               QVariantList data)
+    : data_(std::move(data)), key_(std::move(key)) {}
+
+void GpgKeyTreeItem::AppendChild(const QSharedPointer<GpgKeyTreeItem> &child) {
+  child->parent_ = this;
+  children_.append(child);
+}
+
+auto GpgKeyTreeItem::Child(int row) -> GpgKeyTreeItem * {
+  return row >= 0 && row < ChildCount() ? children_.at(row).get() : nullptr;
+}
+
+auto GpgKeyTreeItem::ChildCount() const -> qsizetype {
+  return children_.size();
+}
+
+auto GpgKeyTreeItem::ColumnCount() const -> qsizetype { return data_.count(); }
+
+auto GpgKeyTreeItem::Data(qsizetype column) const -> QVariant {
+  return data_.value(column);
+}
+
+auto GpgKeyTreeItem::Row() const -> qsizetype {
+  if (parent_ == nullptr) return 0;
+  const auto it =
+      std::find_if(parent_->children_.cbegin(), parent_->children_.cend(),
+                   [this](const auto &item) { return item.get() == this; });
+
+  if (it != parent_->children_.cend()) {
+    return std::distance(parent_->children_.cbegin(), it);
+  }
+
+  Q_ASSERT(false);
+  return -1;
+}
+
+auto GpgKeyTreeItem::ParentItem() -> GpgKeyTreeItem * { return parent_; }
+
+auto GpgKeyTreeItem::Checked() const -> bool { return checked_; }
+
+auto GpgKeyTreeItem::Checkable() const -> bool { return checkable_; }
+
+void GpgKeyTreeItem::SetChecked(bool checked) { checked_ = checked; }
+
+void GpgKeyTreeItem::SetCheckable(bool checkable) { checkable_ = checkable; }
+
+auto GpgKeyTreeItem::Key() const -> GpgAbstractKey * { return key_.get(); }
+
+auto GpgKeyTreeItem::Enable() const -> bool { return enable_; }
+
+void GpgKeyTreeItem::SetEnable(bool enable) { enable_ = enable; }
+
+}  // namespace GpgFrontend