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In the terminal strip manager, free terminals could only be moved into a strip with the "move to" list and its button. Dragging one onto a strip, which is what users try first (#409), did nothing. Free terminals can now be dragged onto a strip in the tree on the left, from either place they are listed: - the free terminal table: every selected row is moved; - the tree itself: the dragged free terminal is moved. Dropping on a strip, or on a terminal already in that strip, moves them with the same undo command as the button, so one undo puts them back. The strip is then selected, showing the terminals just added. A drop anywhere else is refused. A drop is also refused while the free terminal table has edits that are not applied yet: moving reloads that table and would lose them. The button is disabled in the same case. The drag carries the uuids of the terminal elements under its own mime type, and the tree only moves terminals that are still free in the project when the drop happens. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
93 lines
3.0 KiB
C++
93 lines
3.0 KiB
C++
/*
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Copyright 2006-2026 The QElectroTech Team
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This file is part of QElectroTech.
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QElectroTech is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 2 of the License, or
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(at your option) any later version.
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QElectroTech is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with QElectroTech. If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef FREETERMINALMODEL_H
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#define FREETERMINALMODEL_H
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#include <QAbstractTableModel>
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#include <QPointer>
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#include <QStyledItemDelegate>
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#include "modelTerminalData.h"
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#include "../../qetproject.h"
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class RealTerminal;
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class QMimeData;
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/**
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* @brief The FreeTerminalModel class
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*/
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class FreeTerminalModel : public QAbstractTableModel
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{
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public:
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enum Column {
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Label = 0,
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XRef = 1,
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Type = 2,
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Function = 3,
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Led = 4,
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Invalid = 99
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};
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static FreeTerminalModel::Column columnTypeForIndex(const QModelIndex &index);
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Q_OBJECT
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public:
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explicit FreeTerminalModel(QETProject *project, QObject *parent = nullptr);
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void setProject(QETProject *project);
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int rowCount(const QModelIndex &parent) const override;
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int columnCount(const QModelIndex &parent) const override;
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QVariant data(const QModelIndex &index, int role = Qt::DisplayRole) const override;
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bool setData(const QModelIndex &index, const QVariant &value, int role = Qt::EditRole) override;
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QVariant headerData(int section, Qt::Orientation orientation, int role = Qt::DisplayRole) const override;
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Qt::ItemFlags flags(const QModelIndex &index) const override;
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void clear();
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QVector<modelRealTerminalData> modifiedModelRealTerminalData() const;
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modelRealTerminalData dataAtRow(int row) const;
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QVector<QSharedPointer<RealTerminal>> realTerminalForIndex(const QModelIndexList &index_list) const;
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QStringList mimeTypes() const override;
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QMimeData *mimeData(const QModelIndexList &indexes) const override;
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static QString freeTerminalMimeType();
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static QVector<QUuid> uuidsFromMimeData(const QMimeData *mime_data);
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static QMimeData *mimeDataForUuids(const QVector<QUuid> &uuids);
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private:
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void fillTerminalVector();
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private:
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QPointer<QETProject> m_project;
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QVector<QSharedPointer<RealTerminal>> m_terminal_vector;
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QVector<modelRealTerminalData> m_real_t_data;
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QHash<QSharedPointer<RealTerminal>, QVector<bool>> m_modified_cell;
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};
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class FreeTerminalModelDelegate : public QStyledItemDelegate
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{
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Q_OBJECT
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public:
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FreeTerminalModelDelegate(QObject *parent = nullptr);
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QWidget *createEditor(QWidget *parent, const QStyleOptionViewItem &option, const QModelIndex &index) const override;
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void setModelData(QWidget *editor, QAbstractItemModel *model, const QModelIndex &index) const override;
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};
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#endif // FREETERMINALMODEL_H
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