138 lines
4.6 KiB
C++
138 lines
4.6 KiB
C++
/*
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* Copyright (C) 2020-2022 Roy Qu (royqh1979@gmail.com)
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*
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* This program 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 3 of the License, or
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* (at your option) any later version.
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*
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* This program 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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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <https://www.gnu.org/licenses/>.
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*/
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#include "shortcutmanager.h"
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#include "systemconsts.h"
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#include "settings.h"
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#include <QAction>
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#include <QFile>
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#include <QJsonArray>
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#include <QJsonDocument>
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#include <QJsonObject>
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#include <QJsonValue>
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#include <QMessageBox>
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ShortcutManager::ShortcutManager(QObject *parent) : QObject(parent)
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{
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}
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void ShortcutManager::load()
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{
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//if config file not exists, copy it from data
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QString filename = includeTrailingPathDelimiter(pSettings->dirs().config()) + DEV_SHORTCUT_FILE;
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if (!fileExists(filename))
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return;
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//read config file
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QFile file(filename);
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if (!file.open(QFile::ReadOnly)) {
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QMessageBox::critical(nullptr,
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tr("Read shortcut config failed"),
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tr("Can't open shortcut config file '%1' for read.")
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.arg(filename));
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return;
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}
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QByteArray json = file.readAll().trimmed();
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if (json.isEmpty())
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return;
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QJsonParseError error;
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QJsonDocument doc = QJsonDocument::fromJson(json,&error);
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if (error.error != QJsonParseError::NoError) {
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QMessageBox::critical(nullptr,
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tr("Read shortcut config failed"),
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tr("Read shortcut config file '%1' failed:%2")
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.arg(filename)
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.arg(error.errorString()));
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return;
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}
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mShortcuts.clear();
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QJsonArray array = doc.array();
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foreach (const QJsonValue& value,array) {
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QJsonObject object = value.toObject();
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PEnvironmentShortcut shortcut = std::make_shared<EnvironmentShortcut>();
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shortcut->name = object["name"].toString();
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if (shortcut->name.isEmpty())
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continue;
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shortcut->shortcut = object["shortcut"].toString();
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if (object["isAction"].isNull())
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shortcut->isAction = true;
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else
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shortcut->isAction = object["isAction"].toBool();
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mShortcuts.insert(shortcut->name,shortcut);
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}
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}
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void ShortcutManager::save()
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{
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QString filename = includeTrailingPathDelimiter(pSettings->dirs().config()) + DEV_SHORTCUT_FILE;
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QFile file(filename);
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if (!file.open(QFile::WriteOnly | QFile::Truncate)) {
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QMessageBox::critical(nullptr,
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tr("Save shortcut config failed"),
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tr("Can't open shortcut config file '%1' for write.")
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.arg(filename));
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return;
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}
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QJsonArray array;
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foreach (const PEnvironmentShortcut& shortcut,mShortcuts) {
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QJsonObject object;
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object["name"]=shortcut->name;
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object["shortcut"]=shortcut->shortcut;
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object["isAction"]=shortcut->isAction;
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array.append(object);
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}
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QJsonDocument doc;
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doc.setArray(array);
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if (file.write(doc.toJson())<0) {
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QMessageBox::critical(nullptr,
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tr("Save shortcut config failed"),
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tr("Write to shortcut config file '%1' failed.")
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.arg(filename));
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return;
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}
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}
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void ShortcutManager::setShortcuts(QList<PEnvironmentShortcut> shortcuts)
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{
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mShortcuts.clear();
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foreach(PEnvironmentShortcut shortcut, shortcuts) {
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if (shortcut->name.isEmpty())
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continue;
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mShortcuts.insert(shortcut->name,shortcut);
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}
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}
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void ShortcutManager::applyTo(QList<QAction *> actions)
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{
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foreach (QAction* action ,actions) {
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applyTo(action);
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}
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}
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void ShortcutManager::applyTo(QAction *action)
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{
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PEnvironmentShortcut item = mShortcuts.value(action->objectName(), PEnvironmentShortcut());
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if (item && item->isAction) {
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action->setShortcut(QKeySequence::fromString(item->shortcut));
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}
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if (!action->shortcut().isEmpty()){
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action->setToolTip(action->text()+QString("(%1)").arg(action->shortcut().toString()));
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} else {
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action->setToolTip(action->text());
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}
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}
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