bool CommandDeleteTask::finalize()
{
if ( !m_success ) {
showInformation( tr( "Unable to delete task" ), tr( "Deleting the task failed" ) );
}
return m_success;
}
void show()
{
signal(SIGALRM, show); //设置中断信号
showInformation();
showSnake();
refresh(); //刷新真实屏幕
}
void MainWindow::openFile()
{
if( !fileName.isEmpty() ) {
closeFile();
}
image = new PngImage();
fileName = QFileDialog::getOpenFileName( this, tr( "Open file" ), "", tr( "PNG file (*.png)" ) );
if( !fileName.isEmpty() ) {
switch( image->loadFromFile( fileName ) )
{
case PngImage::PngOk : {
setStatus( tr( "File://%1" ).arg( fileName ) );
actionClose->setEnabled( true );
showInformation();
drawImage();
break;
}
case PngImage::NotAPng : {
QMessageBox::warning( this, tr( "Error!" ), tr( "Not a PNG file!" ), QMessageBox::Ok );
break;
}
}
}
}
ChatDialog::ChatDialog(QWidget *parent)
: QDialog(parent)
{
setupUi(this);
lineEdit->setFocusPolicy(Qt::StrongFocus);
textEdit->setFocusPolicy(Qt::NoFocus);
textEdit->setReadOnly(true);
listWidget->setFocusPolicy(Qt::NoFocus);
connect(lineEdit, SIGNAL(returnPressed()), this, SLOT(returnPressed()));
#ifdef Q_OS_SYMBIAN
connect(sendButton, SIGNAL(clicked()), this, SLOT(returnPressed()));
#endif
connect(lineEdit, SIGNAL(returnPressed()), this, SLOT(returnPressed()));
connect(&client, SIGNAL(newMessage(QString,QString)),
this, SLOT(appendMessage(QString,QString)));
connect(&client, SIGNAL(newParticipant(QString)),
this, SLOT(newParticipant(QString)));
connect(&client, SIGNAL(participantLeft(QString)),
this, SLOT(participantLeft(QString)));
myNickName = client.nickName();
newParticipant(myNickName);
tableFormat.setBorder(0);
QTimer::singleShot(10 * 1000, this, SLOT(showInformation()));
}
ChatDialog::ChatDialog(QWidget *parent)
: QDialog(parent)
{
setupUi(this);
// Meme generator setup
lineEdit_2->setFocusPolicy(Qt::StrongFocus);
connect(lineEdit_2, SIGNAL(returnPressed()), this, SLOT(memeReturnedPressed()));
memeGenLayout->setPixmap(QPixmap(memepath+memefile));
std::default_random_engine rand (100);
this->qme =new QEncryption(rand());
this->qmg =new QmemeGeneration();
lineEdit->setFocusPolicy(Qt::StrongFocus);
textEdit->setFocusPolicy(Qt::NoFocus);
textEdit->setReadOnly(true);
listWidget->setFocusPolicy(Qt::NoFocus);
connect(lineEdit, SIGNAL(returnPressed()), this, SLOT(returnPressed()));
connect(lineEdit, SIGNAL(returnPressed()), this, SLOT(returnPressed()));
connect(&client, SIGNAL(newMessage(QString,QString)),
this, SLOT(appendMessage(QString,QString)));
connect(&client, SIGNAL(newParticipant(QString)),
this, SLOT(newParticipant(QString)));
connect(&client, SIGNAL(participantLeft(QString)),
this, SLOT(participantLeft(QString)));
myNickName = client.nickName();
newParticipant(myNickName);
tableFormat.setBorder(0);
QTimer::singleShot(10 * 1000, this, SLOT(showInformation()));
}
//! [5]
void View::mouseReleaseEvent(QMouseEvent *event)
{
if (QGraphicsItem *item = itemAt(event->pos())) {
if (ImageItem *image = qgraphicsitem_cast<ImageItem *>(item))
showInformation(image);
}
QGraphicsView::mouseReleaseEvent(event);
}
bool CommandModifyTask::finalize()
{
if (!m_success) {
// this might be slightly to little informative:
showInformation(tr("Unable to modify task"), tr("Modifying the task failed."));
}
return m_success;
}
bool ApplicationCore::configure()
{
if (CONFIGURATION.failure == true) {
qDebug()
<< "ApplicationCore::configure: an error was found within the configuration.";
if (!CONFIGURATION.failureMessage.isEmpty()) {
showInformation(tr("Configuration Problem"), CONFIGURATION.failureMessage);
CONFIGURATION.failureMessage.clear();
}
}
// load configuration:
QSettings settings;
settings.beginGroup(CONFIGURATION.configurationName);
bool configurationComplete = CONFIGURATION.readFrom(settings);
if (!configurationComplete || CONFIGURATION.failure) {
qDebug()
<< "ApplicationCore::configure: no complete configuration found for configuration name"
<< CONFIGURATION.configurationName;
// FIXME maybe move to Configuration::loadDefaults
const QString storageDatabaseDirectory = charmDataDir();
const QString storageDatabaseFileRelease = QStringLiteral("Charm.db");
const QString storageDatabaseFileDebug = QStringLiteral("Charm_debug.db");
const QString storageDatabaseRelease = storageDatabaseDirectory
+ storageDatabaseFileRelease;
const QString storageDatabaseDebug = storageDatabaseDirectory + storageDatabaseFileDebug;
QString storageDatabase;
#ifdef NDEBUG
Q_UNUSED(storageDatabaseDebug);
storageDatabase = storageDatabaseRelease;
#else
Q_UNUSED(storageDatabaseRelease);
storageDatabase = storageDatabaseDebug;
#endif
CONFIGURATION.localStorageDatabase = QDir::toNativeSeparators(storageDatabase);
ConfigurationDialog dialog(CONFIGURATION, &mainView());
if (dialog.exec()) {
CONFIGURATION = dialog.configuration();
CONFIGURATION.writeTo(settings);
mainView().show();
} else {
qDebug()
<< "ApplicationCore::configure: user cancelled configuration. Exiting.";
// quit();
return false;
}
}
return true;
}
void Manager::draw() const {
backWorld.draw();
drawAllSprites();
curWorld -> draw();
showInformation();
health -> draw();
magic -> draw();
drawAllEnemies();
if(not isDead){
player -> draw();
}else{
explodingPlayer -> draw();
}
drawAllPlanes();
SDL_Flip(screen);
}
void AttributesView::showInfo(Torrent *t) {
mutex_info.lock();
torrent = t;
switch (page_selected) {
case 1:
showInformation();
break;
case 2:
showPeers();
break;
case 3:
showFiles();
break;
}
mutex_info.unlock();
}
int ChatDialog::qt_metacall(QMetaObject::Call _c, int _id, void **_a)
{
_id = QDialog::qt_metacall(_c, _id, _a);
if (_id < 0)
return _id;
if (_c == QMetaObject::InvokeMetaMethod) {
switch (_id) {
case 0: appendMessage((*reinterpret_cast< const QString(*)>(_a[1])),(*reinterpret_cast< const QString(*)>(_a[2]))); break;
case 1: returnPressed(); break;
case 2: newParticipant((*reinterpret_cast< const QString(*)>(_a[1]))); break;
case 3: participantLeft((*reinterpret_cast< const QString(*)>(_a[1]))); break;
case 4: showInformation(); break;
default: ;
}
_id -= 5;
}
return _id;
}
void Display()
{
glClearColor(0.0, 0.0, 0.0, 0.0);
glClear(GL_COLOR_BUFFER_BIT);
glMatrixMode(GL_MODELVIEW);
glLoadIdentity();
glPushMatrix();
{
CoordiateSystemDrawer();
switch(object)
{
case linearFunction:
linearFunctionDrawer();
break;
case quadraticFunction:
quadraticFunctionDrawer();
break;
case rationalFunction:
rationalFunctionDrawer();
break;
case cosinusFunction:
cosinusFunctionDrawer();
break;
case clearScreen:
clearScreenFunction();
object = linearFunction;
break;
}
showInformation();
}
glPopMatrix();
glFlush();
glutSwapBuffers();
}
BOOL TreeDlg::PreTranslateMessage(MSG *pMsg) {
if(TranslateAccelerator(m_hWnd, m_accelTable, pMsg)) {
return true;
}
switch(pMsg->message) {
case WM_RBUTTONDOWN:
{ CTreeCtrl *ctrl = getTreeCtrl();
CPoint p = pMsg->pt;
ctrl->ScreenToClient(&p);
HTREEITEM item = findTreeItemByPoint(ctrl, p);
if(item != NULL) {
const String derivation = getDerivation(ctrl, item, 160);
showInformation(derivation);
return TRUE;
}
}
break;
}
return __super::PreTranslateMessage(pMsg);
}
void TrayIcon::itemActivated(const QSystemTrayIcon::ActivationReason reason)
{
if (debug) qDebug() << PDEBUG;
if (debug) qDebug() << PDEBUG << ":" << "Reason" << reason;
switch (reason) {
case QSystemTrayIcon::Trigger:
showInformation();
break;
case QSystemTrayIcon::DoubleClick:
mainWindow->showMainWindow();
break;
case QSystemTrayIcon::Context:
// clear menu before update
setContextMenu(0);
updateMenu();
break;
default:
break;
}
}
void jAddContact::on_buttonInfo_clicked()
{
emit showInformation(ui.jidName->text());
}
