mirror of
https://github.com/Nheko-Reborn/nheko.git
synced 2024-10-31 01:50:47 +03:00
119 lines
2.7 KiB
C++
119 lines
2.7 KiB
C++
/*
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* nheko Copyright (C) 2017 Konstantinos Sideris <siderisk@auth.gr>
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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 <http://www.gnu.org/licenses/>.
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*/
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#include <QAbstractItemView>
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#include <QCompleter>
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#include <QDebug>
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#include <QStringListModel>
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#include <QTimer>
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#include "QuickSwitcher.h"
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RoomSearchInput::RoomSearchInput(QWidget *parent)
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: TextField(parent)
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{
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}
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bool
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RoomSearchInput::focusNextPrevChild(bool next)
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{
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Q_UNUSED(next);
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return false;
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}
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void
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RoomSearchInput::keyPressEvent(QKeyEvent *event)
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{
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if (event->key() == Qt::Key_Tab) {
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auto completer = this->completer();
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if (completer) {
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// Enable the current item if its valid.
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completer->popup()->setCurrentIndex(completer->currentIndex());
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if (!completer->setCurrentRow(completer->currentRow() + 1))
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completer->setCurrentRow(0);
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}
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event->accept();
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return;
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}
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TextField::keyPressEvent(event);
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}
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QuickSwitcher::QuickSwitcher(QWidget *parent)
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: QFrame(parent)
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{
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setMaximumWidth(400);
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setStyleSheet("background-color: #f9f9f9");
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QFont font;
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font.setPixelSize(20);
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roomSearch_ = new RoomSearchInput(this);
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roomSearch_->setFont(font);
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roomSearch_->setPlaceholderText(tr("Find a room..."));
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QStringList wordList;
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QCompleter *completer = new QCompleter(wordList, this);
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completer->setCaseSensitivity(Qt::CaseInsensitive);
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roomSearch_->setCompleter(completer);
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topLayout_ = new QVBoxLayout(this);
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topLayout_->setMargin(20);
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topLayout_->setSpacing(0);
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topLayout_->addWidget(roomSearch_);
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connect(roomSearch_, &QLineEdit::returnPressed, this, [=]() {
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emit closing();
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emit roomSelected(rooms_[this->roomSearch_->text().trimmed()]);
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roomSearch_->clear();
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});
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}
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void
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QuickSwitcher::setRoomList(const QMap<QString, QString> &rooms)
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{
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rooms_ = rooms;
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QStringList search_items = rooms.keys();
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if (!roomSearch_->completer())
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return;
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roomSearch_->completer()->setModel(new QStringListModel(search_items));
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}
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void
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QuickSwitcher::showEvent(QShowEvent *)
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{
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roomSearch_->setFocus();
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}
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void
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QuickSwitcher::keyPressEvent(QKeyEvent *event)
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{
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if (event->key() == Qt::Key_Escape) {
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roomSearch_->clear();
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event->accept();
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emit closing();
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}
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}
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