////  RunningScriptsWidget.cpp//  interface/src/ui////  Created by Mohammed Nafees on 03/28/2014.//  Copyright 2014 High Fidelity, Inc.////  Distributed under the Apache License, Version 2.0.//  See the accompanying file LICENSE or http://www.apache.org/licenses/LICENSE-2.0.html// #include "ui_runningScriptsWidget.h"#include "RunningScriptsWidget.h" #include <QKeyEvent>#include <QFileInfo>#include <QPainter>#include <QTableWidgetItem> #include "Application.h" RunningScriptsWidget::RunningScriptsWidget(QWidget *parent) :    FramelessDialog(parent, 0, POSITION_LEFT),    ui(new Ui::RunningScriptsWidget),    _mousePressed(false),    _mousePosition(QPoint()){    ui->setupUi(this);     setAllowResize(false);     ui->hideWidgetButton->setIcon(QIcon(Application::resourcesPath() + "images/close.svg"));    ui->reloadAllButton->setIcon(QIcon(Application::resourcesPath() + "images/reload.svg"));    ui->stopAllButton->setIcon(QIcon(Application::resourcesPath() + "images/stop.svg"));    ui->loadScriptButton->setIcon(QIcon(Application::resourcesPath() + "images/plus.svg"));     _runningScriptsTable = new ScriptsTableWidget(ui->runningScriptsTableWidget);    _runningScriptsTable->setColumnCount(2);    _runningScriptsTable->setColumnWidth(0, 245);    _runningScriptsTable->setColumnWidth(1, 22);    connect(_runningScriptsTable, &QTableWidget::cellClicked, this, &RunningScriptsWidget::stopScript);     _recentlyLoadedScriptsTable = new ScriptsTableWidget(ui->recentlyLoadedScriptsTableWidget);    _recentlyLoadedScriptsTable->setColumnCount(1);    _recentlyLoadedScriptsTable->setColumnWidth(0, 265);    connect(_recentlyLoadedScriptsTable, &QTableWidget::cellClicked,            this, &RunningScriptsWidget::loadScript);     connect(ui->hideWidgetButton, &QPushButton::clicked,            Application::getInstance(), &Application::toggleRunningScriptsWidget);    connect(ui->reloadAllButton, &QPushButton::clicked,            Application::getInstance(), &Application::reloadAllScripts);    connect(ui->stopAllButton, &QPushButton::clicked,            this, &RunningScriptsWidget::allScriptsStopped);    connect(ui->loadScriptButton, &QPushButton::clicked,            Application::getInstance(), &Application::loadDialog);} RunningScriptsWidget::~RunningScriptsWidget(){    delete ui;} void RunningScriptsWidget::setBoundary(const QRect &rect){    _boundary = rect;} void RunningScriptsWidget::setRunningScripts(const QStringList& list){    _runningScriptsTable->setRowCount(list.size());     ui->noRunningScriptsLabel->setVisible(list.isEmpty());    ui->currentlyRunningLabel->setVisible(!list.isEmpty());    ui->runningScriptsTableWidget->setVisible(!list.isEmpty());    ui->reloadAllButton->setVisible(!list.isEmpty());    ui->stopAllButton->setVisible(!list.isEmpty());     for (int i = 0; i < list.size(); ++i) {        QTableWidgetItem *scriptName = new QTableWidgetItem;        scriptName->setText(QFileInfo(list.at(i)).fileName());        scriptName->setToolTip(list.at(i));        scriptName->setTextAlignment(Qt::AlignLeft | Qt::AlignVCenter);        QTableWidgetItem *closeIcon = new QTableWidgetItem;        closeIcon->setIcon(QIcon(QPixmap(Application::resourcesPath() + "images/kill-script.svg").scaledToHeight(12)));         _runningScriptsTable->setItem(i, 0, scriptName);        _runningScriptsTable->setItem(i, 1, closeIcon);    }     int y = ui->runningScriptsTableWidget->y() + 12;    for (int i = 0; i < _runningScriptsTable->rowCount(); ++i) {        y += _runningScriptsTable->rowHeight(i);    }     ui->runningScriptsTableWidget->resize(ui->runningScriptsTableWidget->width(), y - 12);    _runningScriptsTable->resize(_runningScriptsTable->width(), y - 12);    ui->reloadAllButton->move(ui->reloadAllButton->x(), y);    ui->stopAllButton->move(ui->stopAllButton->x(), y);    ui->recentlyLoadedLabel->move(ui->recentlyLoadedLabel->x(),                                  ui->stopAllButton->y() + ui->stopAllButton->height() + 61);    ui->recentlyLoadedScriptsTableWidget->move(ui->recentlyLoadedScriptsTableWidget->x(),                                               ui->recentlyLoadedLabel->y() + 19);      createRecentlyLoadedScriptsTable();} void RunningScriptsWidget::mousePressEvent(QMouseEvent *e){    if (e->button() == Qt::LeftButton) {        _mousePressed = true;        _mousePosition = e->pos();    } else {        _mousePressed = false;        _mousePosition = QPoint();    }    FramelessDialog::mousePressEvent(e);} void RunningScriptsWidget::mouseMoveEvent(QMouseEvent *e){    if (_mousePressed) {        QPoint newPosition = mapToParent(e->pos() - _mousePosition);        if (newPosition.x() >= _boundary.x() &&            newPosition.x() <= (_boundary.width() - width())) {            move(newPosition.x(), _boundary.y());        }    }    FramelessDialog::mouseMoveEvent(e);} void RunningScriptsWidget::mouseReleaseEvent(QMouseEvent *e){    if (e->button() == Qt::LeftButton) {        _mousePressed = false;        _mousePosition = QPoint();    }    FramelessDialog::mouseReleaseEvent(e);} void RunningScriptsWidget::keyPressEvent(QKeyEvent *e){    switch(e->key()) {    case Qt::Key_Escape:        Application::getInstance()->toggleRunningScriptsWidget();        break;     case Qt::Key_1:        if (_recentlyLoadedScripts.size() > 0) {            Application::getInstance()->loadScript(_recentlyLoadedScripts.at(0));        }        break;     case Qt::Key_2:        if (_recentlyLoadedScripts.size() > 0 && _recentlyLoadedScripts.size() >= 2) {            Application::getInstance()->loadScript(_recentlyLoadedScripts.at(1));        }        break;     case Qt::Key_3:        if (_recentlyLoadedScripts.size() > 0 && _recentlyLoadedScripts.size() >= 3) {            Application::getInstance()->loadScript(_recentlyLoadedScripts.at(2));        }        break;     case Qt::Key_4:        if (_recentlyLoadedScripts.size() > 0 && _recentlyLoadedScripts.size() >= 4) {            Application::getInstance()->loadScript(_recentlyLoadedScripts.at(3));        }        break;    case Qt::Key_5:        if (_recentlyLoadedScripts.size() > 0 && _recentlyLoadedScripts.size() >= 5) {            Application::getInstance()->loadScript(_recentlyLoadedScripts.at(4));        }        break;     case Qt::Key_6:        if (_recentlyLoadedScripts.size() > 0 && _recentlyLoadedScripts.size() >= 6) {            Application::getInstance()->loadScript(_recentlyLoadedScripts.at(5));        }        break;     case Qt::Key_7:        if (_recentlyLoadedScripts.size() > 0 && _recentlyLoadedScripts.size() >= 7) {            Application::getInstance()->loadScript(_recentlyLoadedScripts.at(6));        }        break;    case Qt::Key_8:        if (_recentlyLoadedScripts.size() > 0 && _recentlyLoadedScripts.size() >= 8) {            Application::getInstance()->loadScript(_recentlyLoadedScripts.at(7));        }        break;     case Qt::Key_9:        if (_recentlyLoadedScripts.size() > 0 && _recentlyLoadedScripts.size() >= 9) {            Application::getInstance()->loadScript(_recentlyLoadedScripts.at(8));        }        break;     default:        break;    }     FramelessDialog::keyPressEvent(e);} void RunningScriptsWidget::paintEvent(QPaintEvent *){    QPainter painter(this);    painter.setPen(QColor::fromRgb(225, 225, 225)); // #e1e1e1     if (ui->currentlyRunningLabel->isVisible()) {        // line below the 'Currently Running' label        painter.drawLine(36, ui->currentlyRunningLabel->y() + ui->currentlyRunningLabel->height(),                         300, ui->currentlyRunningLabel->y() + ui->currentlyRunningLabel->height());    }     if (ui->recentlyLoadedLabel->isVisible()) {        // line below the 'Recently loaded' label        painter.drawLine(36, ui->recentlyLoadedLabel->y() + ui->recentlyLoadedLabel->height(),                         300, ui->recentlyLoadedLabel->y() + ui->recentlyLoadedLabel->height());    }     painter.end();} void RunningScriptsWidget::stopScript(int row, int column){    if (column == 1) { // make sure the user has clicked on the close icon        _lastStoppedScript = _runningScriptsTable->item(row, 0)->toolTip();        emit stopScriptName(_runningScriptsTable->item(row, 0)->toolTip());    }} void RunningScriptsWidget::loadScript(int row, int column){    Application::getInstance()->loadScript(_recentlyLoadedScriptsTable->item(row, column)->toolTip());} void RunningScriptsWidget::allScriptsStopped(){    QStringList list = Application::getInstance()->getRunningScripts();    for (int i = 0; i < list.size(); ++i) {        _recentlyLoadedScripts.prepend(list.at(i));    }     Application::getInstance()->stopAllScripts();} void RunningScriptsWidget::createRecentlyLoadedScriptsTable(){    if (!_recentlyLoadedScripts.contains(_lastStoppedScript) && !_lastStoppedScript.isEmpty()) {        _recentlyLoadedScripts.prepend(_lastStoppedScript);        _lastStoppedScript = "";    }     for (int i = 0; i < _recentlyLoadedScripts.size(); ++i) {        if (Application::getInstance()->getRunningScripts().contains(_recentlyLoadedScripts.at(i))) {            _recentlyLoadedScripts.removeOne(_recentlyLoadedScripts.at(i));        }    }     ui->recentlyLoadedLabel->setVisible(!_recentlyLoadedScripts.isEmpty());    ui->recentlyLoadedScriptsTableWidget->setVisible(!_recentlyLoadedScripts.isEmpty());    ui->recentlyLoadedInstruction->setVisible(!_recentlyLoadedScripts.isEmpty());     int limit = _recentlyLoadedScripts.size() > 9 ? 9 : _recentlyLoadedScripts.size();    _recentlyLoadedScriptsTable->setRowCount(limit);    for (int i = 0; i < limit; ++i) {        QTableWidgetItem *scriptName = new QTableWidgetItem;        scriptName->setText(QString::number(i+1) + ". " +QFileInfo(_recentlyLoadedScripts.at(i)).fileName());        scriptName->setToolTip(_recentlyLoadedScripts.at(i));        scriptName->setTextAlignment(Qt::AlignLeft | Qt::AlignVCenter);         _recentlyLoadedScriptsTable->setItem(i, 0, scriptName);    }     int y = ui->recentlyLoadedScriptsTableWidget->y() + 15;    for (int i = 0; i < _recentlyLoadedScriptsTable->rowCount(); ++i) {        y += _recentlyLoadedScriptsTable->rowHeight(i);    }     ui->recentlyLoadedInstruction->setGeometry(36, y,                                               ui->recentlyLoadedInstruction->width(),                                               ui->recentlyLoadedInstruction->height());     repaint();}