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faebb53909
Add commands for deleting devices and editing device nicknames to include the device-handling in the undo system. Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
66 lines
1.5 KiB
C++
66 lines
1.5 KiB
C++
// SPDX-License-Identifier: GPL-2.0
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#include "command_device.h"
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#include "core/subsurface-qt/divelistnotifier.h"
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namespace Command {
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RemoveDevice::RemoveDevice(int indexIn) : index(indexIn)
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{
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const device *dev = get_device(&device_table, index);
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if (!dev)
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return;
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setText(Command::Base::tr("Delete device %1 (0x%2)").arg(QString::fromStdString(dev->model),
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QString::number(dev->deviceId)));
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}
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bool RemoveDevice::workToBeDone()
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{
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return get_device(&device_table, index) != nullptr;
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}
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void RemoveDevice::redo()
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{
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dev = *get_device(&device_table, index);
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remove_from_device_table(&device_table, index);
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emit diveListNotifier.deviceDeleted(index);
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}
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void RemoveDevice::undo()
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{
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index = add_to_device_table(&device_table, &dev);
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emit diveListNotifier.deviceAdded(index);
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}
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EditDeviceNickname::EditDeviceNickname(int indexIn, const QString &nicknameIn) :
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index(indexIn), nickname(nicknameIn.toStdString())
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{
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const device *dev = get_device(&device_table, index);
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if (!dev)
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return;
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setText(Command::Base::tr("Set nickname of device %1 (0x%2) to %3").arg(QString::fromStdString(dev->model),
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QString::number(dev->deviceId,1 ,16), nicknameIn));
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}
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bool EditDeviceNickname::workToBeDone()
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{
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return get_device(&device_table, index) != nullptr;
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}
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void EditDeviceNickname::redo()
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{
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device *dev = get_device_mutable(&device_table, index);
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if (!dev)
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return;
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std::swap(dev->nickName, nickname);
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emit diveListNotifier.deviceEdited(index);
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}
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void EditDeviceNickname::undo()
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{
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redo(); // undo() and redo() do the same thing
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}
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} // namespace Command
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