void MainWindow::keyPressEvent(QKeyEvent *event) {
bool hide_win = (event->key() == Qt::Key_Escape);
bool quit_app = false;
SelMove mv = SELMOVE_NO;
if(event->modifiers() && Qt::ControlModifier) {
switch(event->key()) {
case Qt::Key_H: mv = SELMOVE_TOP; break;
case Qt::Key_L: mv = SELMOVE_BTM; break;
case Qt::Key_K: mv = SELMOVE_UP; break;
case Qt::Key_J: mv = SELMOVE_DWN; break;
case Qt::Key_M: mv = SELMOVE_MID; break;
case Qt::Key_C: hide_win = true; break;
#ifndef QT_NO_DEBUG
case Qt::Key_X: quit_app = true; break;
#endif
}
} else {
switch(event->key()) {
case Qt::Key_Home: mv = SELMOVE_TOP; break;
case Qt::Key_End: mv = SELMOVE_BTM; break;
case Qt::Key_Up: mv = SELMOVE_UP; break;
case Qt::Key_Down: mv = SELMOVE_DWN; break;
}
}
moveSel(mv);
if(hide_win) {
hide();
}
// TODO: Debug only! Remove later...
if(quit_app) {
quitMain();
}
}
MainWindow::MainWindow(QWidget *parent) :
QMainWindow(parent),
ui(new Ui::MainWindow),
proxy(new QSortFilterProxyModel(parent)),
model(new QStandardItemModel(0, 3, parent))
{
// Set the window style.
Qt::WindowFlags flags = windowFlags();
setWindowFlags(flags | Qt::WindowStaysOnTopHint | Qt::ToolTip);
// Center window.
QDesktopWidget *desktop = QApplication::desktop();
int width = desktop->width() * 0.6;
int height = desktop->height() * 0.6;
setFixedSize(width, height);
move((desktop->width() - width) / 2, (desktop->height() - height) / 2);
// Set up system tray.
trayIconMenu = new QMenu(this);
aboutAction = new QAction(tr("&About"), this);
quitAction = new QAction(tr("&Quit"), this);
connect(aboutAction, SIGNAL(triggered()), this, SLOT(aboutMain()));
connect(quitAction, SIGNAL(triggered()), this, SLOT(quitMain()));
trayIconMenu->addAction(aboutAction);
trayIconMenu->addAction(quitAction);
trayIcon = new QSystemTrayIcon(this);
trayIcon->setContextMenu(trayIconMenu);
trayIcon->setToolTip(QString("QuickWin"));
trayIcon->setIcon(QIcon("icon.png"));
trayIcon->show();
// Set up UI items.
ui->setupUi(this);
proxy->setSourceModel(model);
ui->winView->setModel(proxy);
proxy->setFilterKeyColumn(1);
ui->winView->setSortingEnabled(true);
ui->winView->sortByColumn(0, Qt::AscendingOrder);
ui->winView->setEditTriggers(QAbstractItemView::NoEditTriggers);
model->setHeaderData(0, Qt::Horizontal, QObject::tr("Number"));
model->setHeaderData(1, Qt::Horizontal, QObject::tr("Title"));
model->setHeaderData(2, Qt::Horizontal, QObject::tr("Executable"));
ui->winView->header()->resizeSection(0, width * 0.08);
ui->winView->header()->resizeSection(1, width * 0.7);
connect(ui->cmdText, SIGNAL(returnPressed()),
this,SLOT(onTextEnter()));
connect(ui->cmdText, SIGNAL(textChanged(const QString &)),
this, SLOT(onTextChanged(const QString &)));
connect(ui->winView, SIGNAL(activated(QModelIndex)),
this, SLOT(onWitemActivate(QModelIndex)));
// Register system-wide hotkey.
HWND hwnd = (HWND)this->winId();
RegisterHotKey(hwnd, 100, MOD_CONTROL | MOD_ALT, VK_SPACE);
updateWinList();
}
qtSearchWindow::qtSearchWindow(std::string index_file, double restart_Probability, int pageRankSteps){
Restart_Probability = restart_Probability;
PageRankSteps = pageRankSteps;
PageParser* parser = new MDparser();
searchengine.add_parse_from_index_file(index_file, parser);
wrongFormat = false;
//title
setWindowTitle("qtSearch");
// Overall layout
overallLayout = new QHBoxLayout();
// //form to show the seach result
//Layout
displayResultLayout = new QVBoxLayout();
overallLayout->addLayout(displayResultLayout);
//form
resultNameList = new QListWidget();
displayResultLayout->addWidget(resultNameList);
//display options
showDetail = new QPushButton("Show Detailed Content!");
connect(showDetail, SIGNAL(clicked()), this, SLOT(showWebpageContents()));
displayByFilenameslistButton = new QPushButton("Sort by Filenames");
connect(displayByFilenameslistButton, SIGNAL(clicked()), this, SLOT(displayByFilename()));
displayByOutgoingLinksButton = new QPushButton("Sort by Outgoing Links");
connect(displayByOutgoingLinksButton, SIGNAL(clicked()), this, SLOT(displayByOutgoingLinks()));
displayByIncomingLinksButton = new QPushButton("Sort by Incoming Links");
connect(displayByIncomingLinksButton, SIGNAL(clicked()), this, SLOT(displayByIncomingLinks()));
displayByPageRankButton = new QPushButton("Sort by PageRank");
connect(displayByPageRankButton, SIGNAL(clicked()), this, SLOT(displayByPageRank()));
displayResultLayout->addWidget(showDetail);
displayResultLayout->addWidget(displayByFilenameslistButton);
displayResultLayout->addWidget(displayByOutgoingLinksButton);
displayResultLayout->addWidget(displayByIncomingLinksButton);
displayResultLayout->addWidget(displayByPageRankButton);
// //Search functionality section
//Layout
queryLayout = new QVBoxLayout();
overallLayout->addLayout(queryLayout);
//Query Label
queryLabel = new QLabel("What do you want to search?");
queryLayout->addWidget(queryLabel);
//Query words input
queryInput = new QLineEdit();
queryLayout->addWidget(queryInput);
connect(queryInput, SIGNAL(returnPressed()), this, SLOT(query()));
//search options
singleOption = new QRadioButton("Let's do single word search!", this);
andOption = new QRadioButton("Let's do <AND> search!", this);
orOption = new QRadioButton("Let's do <OR> search!", this);
singleOption->setChecked(true);
queryLayout->addWidget(singleOption);
queryLayout->addWidget(andOption);
queryLayout->addWidget(orOption);
//search button
queryButtton = new QPushButton("Magic Search!");
connect(queryButtton, SIGNAL(clicked()), this, SLOT(query()));
quitButton = new QPushButton("Quit Application");
queryLayout->addWidget(queryButtton);
queryLayout->addWidget(quitButton);
connect(quitButton, SIGNAL(clicked()), this, SLOT(quitMain()));
//this is the section for subwindow
detailedWindow = new QWidget();
webpageDetailedDisplayLayout = new QVBoxLayout();
contentDisplayLayout = new QVBoxLayout();
webpageDetailedDisplayLayout->addLayout(contentDisplayLayout);
webpageDetailedNameLabel = new QLabel();
contentName = new QLabel("Content:");
content = new QTextEdit();
content->setReadOnly(true);
contentDisplayLayout->addWidget(webpageDetailedNameLabel);
contentDisplayLayout->addWidget(contentName);
contentDisplayLayout->addWidget(content);
webpageDetailedIncomingLabel = new QLabel("IncomingLinks of this page:");
webpageDetailedIncomingList = new QListWidget();
showdeatilDetail1 = new QPushButton("Show detail of this link!");
connect(showdeatilDetail1, SIGNAL(clicked()), this, SLOT(showdetail1()));
webpageDetailedOutgoingLabel= new QLabel("OutgoingLinks of this page:");
webpageDetailedOutgoingList = new QListWidget();
showdeatilDetail2 = new QPushButton("Show detail of this link!");
connect(showdeatilDetail2, SIGNAL(clicked()), this, SLOT(showdetail2()));
webpageDetailedDisplayLayout->addWidget(webpageDetailedIncomingLabel);
webpageDetailedDisplayLayout->addWidget(webpageDetailedIncomingList);
webpageDetailedDisplayLayout->addWidget(showdeatilDetail1);
webpageDetailedDisplayLayout->addWidget(webpageDetailedOutgoingLabel);
webpageDetailedDisplayLayout->addWidget(webpageDetailedOutgoingList);
webpageDetailedDisplayLayout->addWidget(showdeatilDetail2);
detailedDisplayByFilenamesButtom = new QPushButton("Sort by Filenames");
detailedDisplayByIncomingLinksButtom = new QPushButton("Sort by Incominglinks");
detailedDisplayByOutgoingLinkButtom = new QPushButton("Sort by Outgoinginglinks");
quit = new QPushButton("Close Window");
webpageDetailedDisplayLayout->addWidget(detailedDisplayByFilenamesButtom);
webpageDetailedDisplayLayout->addWidget(detailedDisplayByIncomingLinksButtom);
webpageDetailedDisplayLayout->addWidget(detailedDisplayByOutgoingLinkButtom);
webpageDetailedDisplayLayout->addWidget(quit);
connect(quit, SIGNAL(clicked()), this, SLOT(quitSub()));
connect(detailedDisplayByFilenamesButtom, SIGNAL(clicked()), this, SLOT(detailedDisplayByFileNames()));
connect(detailedDisplayByIncomingLinksButtom, SIGNAL(clicked()), this, SLOT(detailedDisplayByIncomingLinks()));
connect(detailedDisplayByOutgoingLinkButtom, SIGNAL(clicked()), this, SLOT(detailedDisplayByOutgoingLinks()));
detailedWindow->setLayout(webpageDetailedDisplayLayout);
//Set overall layout
setLayout(overallLayout);
}
