115 lines
2.7 KiB
C++
115 lines
2.7 KiB
C++
|
/*
|
||
|
|
* nheko Copyright (C) 2017 Konstantinos Sideris <siderisk@auth.gr>
|
||
|
|
*
|
||
|
|
* This program is free software: you can redistribute it and/or modify
|
||
|
|
* it under the terms of the GNU General Public License as published by
|
||
|
|
* the Free Software Foundation, either version 3 of the License, or
|
||
|
|
* (at your option) any later version.
|
||
|
|
*
|
||
|
|
* This program is distributed in the hope that it will be useful,
|
||
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||
|
|
* GNU General Public License for more details.
|
||
|
|
*
|
||
|
|
* You should have received a copy of the GNU General Public License
|
||
|
|
* along with this program. If not, see <http://www.gnu.org/licenses/>.
|
||
|
|
*/
|
||
|
|
|
||
|
|
#include <QAbstractItemView>
|
||
|
|
#include <QCompleter>
|
||
|
|
#include <QDebug>
|
||
|
|
#include <QStringListModel>
|
||
|
|
#include <QTimer>
|
||
|
|
|
||
|
|
#include "QuickSwitcher.h"
|
||
|
|
|
||
|
|
RoomSearchInput::RoomSearchInput(QWidget* parent)
|
||
|
|
: TextField(parent)
|
||
|
|
{
|
||
|
|
}
|
||
|
|
|
||
|
|
bool RoomSearchInput::focusNextPrevChild(bool next)
|
||
|
|
{
|
||
|
|
Q_UNUSED(next);
|
||
|
|
|
||
|
|
return false;
|
||
|
|
}
|
||
|
|
|
||
|
|
void RoomSearchInput::keyPressEvent(QKeyEvent* event)
|
||
|
|
{
|
||
|
|
if (event->key() == Qt::Key_Tab) {
|
||
|
|
auto completer = this->completer();
|
||
|
|
|
||
|
|
if (completer) {
|
||
|
|
// Enable the current item if its valid.
|
||
|
|
completer->popup()->setCurrentIndex(completer->currentIndex());
|
||
|
|
|
||
|
|
if (!completer->setCurrentRow(completer->currentRow() + 1))
|
||
|
|
completer->setCurrentRow(0);
|
||
|
|
}
|
||
|
|
|
||
|
|
event->accept();
|
||
|
|
return;
|
||
|
|
}
|
||
|
|
|
||
|
|
TextField::keyPressEvent(event);
|
||
|
|
}
|
||
|
|
|
||
|
|
QuickSwitcher::QuickSwitcher(QWidget* parent)
|
||
|
|
: QFrame(parent)
|
||
|
|
{
|
||
|
|
setMaximumWidth(400);
|
||
|
|
setStyleSheet("background-color: #f9f9f9");
|
||
|
|
|
||
|
|
QFont font;
|
||
|
|
font.setPixelSize(20);
|
||
|
|
|
||
|
|
roomSearch_ = new RoomSearchInput(this);
|
||
|
|
roomSearch_->setFont(font);
|
||
|
|
roomSearch_->setPlaceholderText(tr("Find a room..."));
|
||
|
|
|
||
|
|
QStringList wordList;
|
||
|
|
QCompleter* completer = new QCompleter(wordList, this);
|
||
|
|
completer->setCaseSensitivity(Qt::CaseInsensitive);
|
||
|
|
|
||
|
|
roomSearch_->setCompleter(completer);
|
||
|
|
|
||
|
|
topLayout_ = new QVBoxLayout(this);
|
||
|
|
topLayout_->setMargin(20);
|
||
|
|
topLayout_->setSpacing(0);
|
||
|
|
topLayout_->addWidget(roomSearch_);
|
||
|
|
|
||
|
|
connect(roomSearch_, &QLineEdit::returnPressed, this, [=]() {
|
||
|
|
emit closing();
|
||
|
|
emit roomSelected(rooms_[this->roomSearch_->text().trimmed()]);
|
||
|
|
|
||
|
|
roomSearch_->clear();
|
||
|
|
});
|
||
|
|
}
|
||
|
|
|
||
|
|
void QuickSwitcher::setRoomList(const QMap<QString, QString>& rooms)
|
||
|
|
{
|
||
|
|
rooms_ = rooms;
|
||
|
|
|
||
|
|
QStringList search_items = rooms.keys();
|
||
|
|
|
||
|
|
if (!roomSearch_->completer())
|
||
|
|
return;
|
||
|
|
|
||
|
|
roomSearch_->completer()->setModel(new QStringListModel(search_items));
|
||
|
|
}
|
||
|
|
|
||
|
|
void QuickSwitcher::showEvent(QShowEvent*)
|
||
|
|
{
|
||
|
|
roomSearch_->setFocus();
|
||
|
|
}
|
||
|
|
|
||
|
|
void QuickSwitcher::keyPressEvent(QKeyEvent* event)
|
||
|
|
{
|
||
|
|
if (event->key() == Qt::Key_Escape) {
|
||
|
|
roomSearch_->clear();
|
||
|
|
event->accept();
|
||
|
|
emit closing();
|
||
|
|
}
|
||
|
|
}
|