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0001 // ct_lvtqtw_modifierhelpers.cpp -*-C++-*- 0002 0003 /* 0004 // Copyright 2023 Codethink Ltd <codethink@codethink.co.uk> 0005 // SPDX-License-Identifier: Apache-2.0 0006 // 0007 // Licensed under the Apache License, Version 2.0 (the "License"); 0008 // you may not use this file except in compliance with the License. 0009 // You may obtain a copy of the License at 0010 // 0011 // http://www.apache.org/licenses/LICENSE-2.0 0012 // 0013 // Unless required by applicable law or agreed to in writing, software 0014 // distributed under the License is distributed on an "AS IS" BASIS, 0015 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 0016 // See the License for the specific language governing permissions and 0017 // limitations under the License. 0018 */ 0019 0020 #include <ct_lvtqtw_modifierhelpers.h> 0021 0022 namespace Codethink::lvtqtw { 0023 0024 Qt::KeyboardModifier ModifierHelpers::stringToModifier(const QString& txt) 0025 { 0026 #ifdef __APPLE__ 0027 if (txt == QObject::tr("OPTION")) { 0028 return Qt::KeyboardModifier::AltModifier; 0029 } 0030 if (txt == QObject::tr("COMMAND")) { 0031 return Qt::KeyboardModifier::ControlModifier; 0032 } 0033 if (txt == QObject::tr("SHIFT")) { 0034 return Qt::KeyboardModifier::ShiftModifier; 0035 } 0036 #else 0037 if (txt == QObject::tr("ALT")) { 0038 return Qt::KeyboardModifier::AltModifier; 0039 } 0040 if (txt == QObject::tr("CONTROL")) { 0041 return Qt::KeyboardModifier::ControlModifier; 0042 } 0043 if (txt == QObject::tr("SHIFT")) { 0044 return Qt::KeyboardModifier::ShiftModifier; 0045 } 0046 #endif 0047 if (txt == QObject::tr("No modifier")) { 0048 return Qt::KeyboardModifier::NoModifier; 0049 } 0050 0051 assert(false); 0052 return Qt::KeyboardModifier::NoModifier; 0053 } 0054 0055 QString ModifierHelpers::modifierToText(Qt::KeyboardModifier modifier) 0056 { 0057 if (modifier == Qt::KeyboardModifier::AltModifier) { 0058 return tr("ALT"); 0059 } 0060 if (modifier == Qt::KeyboardModifier::ControlModifier) { 0061 return tr("CONTROL"); 0062 } 0063 if (modifier == Qt::KeyboardModifier::ShiftModifier) { 0064 return tr("SHIFT"); 0065 } 0066 if (modifier == Qt::KeyboardModifier::NoModifier) { 0067 return tr("No modifier"); 0068 } 0069 return tr("Unknown modifier"); 0070 } 0071 0072 } // namespace Codethink::lvtqtw