File indexing completed on 2024-11-24 03:56:27 

0001 /*
0002  * SPDX-FileCopyrightText: 2019-2023 Mattia Basaglia <dev@dragon.best>
0003  *
0004  * SPDX-License-Identifier: GPL-3.0-or-later
0005  */
0006 
0007 #pragma once
0008 
0009 #include <QAbstractItemModel>
0010 #include <QSortFilterProxyModel>
0011 #include <QStyledItemDelegate>
0012 
0013 #include "keyboard_shortcuts.hpp"
0014 
0015 namespace app::settings {
0016 
0017 class KeyboardShortcutsModel : public QAbstractItemModel
0018 {
0019     Q_OBJECT
0020 
0021 public:
0022     enum {
0023         DefaultKeyRole = Qt::UserRole
0024     };
0025 
0026     KeyboardShortcutsModel(ShortcutSettings* settings, QObject* parent = nullptr);
0027 
0028     QVariant headerData(int section, Qt::Orientation orientation, int role) const override;
0029     int columnCount(const QModelIndex & parent) const override;
0030     int rowCount(const QModelIndex & parent) const override;
0031 
0032     Qt::ItemFlags flags(const QModelIndex & index) const override;
0033     QVariant data(const QModelIndex & index, int role) const override;
0034     bool setData(const QModelIndex & index, const QVariant & value, int role) override;
0035 
0036     QModelIndex index(int row, int column, const QModelIndex & parent) const override;
0037     QModelIndex parent(const QModelIndex & child) const override;
0038 
0039     ShortcutAction* action(const QModelIndex & index) const;
0040 
0041 public Q_SLOTS:
0042     void begin_change_data();
0043     void end_change_data();
0044 
0045 private:
0046     ShortcutSettings* settings;
0047 };
0048 
0049 class KeyboardShortcutsFilterModel : public QSortFilterProxyModel
0050 {
0051 public:
0052     using QSortFilterProxyModel::QSortFilterProxyModel;
0053     bool filterAcceptsRow(int source_row, const QModelIndex & source_parent) const override;
0054 };
0055 
0056 class KeyboardShortcutsDelegate : public QStyledItemDelegate
0057 {
0058 public:
0059     using QStyledItemDelegate::QStyledItemDelegate;
0060 
0061     QWidget * createEditor(QWidget * parent, const QStyleOptionViewItem & option, const QModelIndex & index) const override;
0062     void setEditorData(QWidget * editor, const QModelIndex & index) const override;
0063     void setModelData(QWidget * editor, QAbstractItemModel * model, const QModelIndex & index) const override;
0064 };
0065 
0066 } // namespace app::settings