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5e29245e68
In the future we might want to use undo-commands for mobile as well (even if not implementing undo). Therefore, move the undo-command source from desktop-widgets to their own commands top-level folder. Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
58 lines
1.8 KiB
C++
58 lines
1.8 KiB
C++
// SPDX-License-Identifier: GPL-2.0
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// Note: this header file is used by the undo-machinery and should not be included elsewhere.
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#ifndef COMMAND_EDIT_TRIP_H
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#define COMMAND_EDIT_TRIP_H
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#include "command_base.h"
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#include "core/subsurface-qt/DiveListNotifier.h"
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#include <QVector>
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// These are commands that edit individual fields of a a trip.
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// The implementation follows the (rather verbose) OO-style of the dive-edit commands.
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// But here, no template is used as the two fields are both of string type.
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// We put everything in a namespace, so that we can shorten names without polluting the global namespace
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namespace Command {
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class EditTripBase : public Base {
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bool workToBeDone() override;
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dive_trip *trip; // Trip to be edited.
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public:
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EditTripBase(dive_trip *trip, const QString &newValue);
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protected:
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QString value; // Value to be set
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void undo() override;
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void redo() override;
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// Get and set functions to be overriden by sub-classes.
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virtual void set(struct dive_trip *t, const QString &) const = 0;
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virtual QString data(struct dive_trip *t) const = 0;
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virtual QString fieldName() const = 0; // Name of the field, used to create the undo menu-entry
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virtual TripField fieldId() const = 0;
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};
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class EditTripLocation : public EditTripBase {
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public:
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using EditTripBase::EditTripBase; // Use constructor of base class.
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void set(dive_trip *t, const QString &s) const override;
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QString data(dive_trip *t) const override;
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QString fieldName() const override;
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TripField fieldId() const override;
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};
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class EditTripNotes : public EditTripBase {
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public:
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using EditTripBase::EditTripBase; // Use constructor of base class.
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void set(dive_trip *t, const QString &s) const override;
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QString data(dive_trip *t) const override;
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QString fieldName() const override;
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TripField fieldId() const override;
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};
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} // namespace Command
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#endif
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