int getInput(int argc, char** argv){
/* extern int opt;
extern int numberOfGenerations;
extern char* inputPngFilename;
extern char* outputPngFilename;
extern char* programName;
extern int userSetNumberOfGenerations;
extern char *usage;
*/ numberOfGenerations = 50;
inputPngFilename = NULL;
outputPngFilename = NULL;
programName = argv[0];
userSetNumberOfGenerations = 0;
usage =
"Usage:\n%s -i|-I input_file -o|-O output_file [-n|-N number_of_generations] [-h|-H] \n"
"h- get help (see this menu)\n"
"input_file- file of an input picture with .png extension \n"
"output_file- name of a file to save the resulting picture to with .png extension \n"
"number_of_generations- optional parameter, specifies the number of generation iterations, by default: 50 \n";
while ((opt = getopt(argc, argv, "n:N:i:I:o:O:"))!=-1){
switch(opt){
case 'n': case 'N':
numberOfGenerations = atoi(optarg);
printf("Number of generations = %d\n",numberOfGenerations);
userSetNumberOfGenerations = 1;
break;
case 'i': case 'I':
inputPngFilename = optarg;
printf("Reading from a '%s' file\n", inputPngFilename);
break;
case 'o': case 'O':
outputPngFilename = optarg;
printf("Output file directory: %s\n", outputPngFilename);
break;
default:
printf(usage, programName);
exit (EXIT_FAILURE);
}
}
if( optind < argc || inputPngFilename == NULL || outputPngFilename == NULL || argc < 2 || numberOfGenerations <= 0) {
tellWhatsWrong(optind, numberOfGenerations, inputPngFilename, outputPngFilename, argc, argv);
showHowToUse(usage, programName);
exit (EXIT_FAILURE);
}
if (!userSetNumberOfGenerations)
fprintf(stderr,"Assuming number of generations is a default value (50)\n");
return EXIT_SUCCESS;
}
MainWindow::MainWindow(QWidget *parent) :
QMainWindow(parent),
ui(new Ui::MainWindow)
{
settingsOpen = false;
onSave = 0;
QDir home(QDir::homePath()+"/parserYandex/");
QDir homeSaved(QDir::homePath()+"/parserYandex/saved/");
if (!home.exists())
home.mkpath(QDir::homePath()+"/parserYandex/");
if (!homeSaved.exists())
home.mkpath(QDir::homePath()+"/parserYandex/saved");
path = QDir::homePath()+"/parserYandex/saved/";
ui->setupUi(this);
ui->settingsButton->setIcon(QIcon(":/icons/settings.png"));
ui->settingsButton->setFixedSize(24,24);
ui->settingsButton->setStyleSheet(
"QPushButton {"
"image: url(:/icons/settings.png); "
"border: none;"
"}"
"QPushButton:hover {"
"image: url(:/icons/settings_pressed.png);"
"}"
"QPushButton:pressed {"
"image: url(:/icons/settings_pressed.png);"
"}"
"QPushButton:focus {"
"border: none;"
"}"
);
ui->enterButton->setIcon(QIcon(":/icons/clear.png"));
ui->enterButton->setFixedSize(20,20);
ui->enterButton->setStyleSheet(
"QPushButton {"
"image: url(:/icons/clear.png); "
"border: none;"
"}"
"QPushButton:hover {"
"image: url(:/icons/clear_pressed.png);"
"}"
"QPushButton:pressed {"
"image: url(:/icons/clear.png);"
"}"
"QPushButton:focus {"
"border: none;"
"}"
);
this->resize(QSize(630,166));
ui->yandexBox->setChecked(true);
ui->progressBar->hide();
ui->autoCompletion->hide();
ui->autoCompletion->setResizeMode(QListView::Adjust);
ui->settings->hide();
ui->settings_arrow->hide();
ui->resultTable->hide();
ui->label->setText(QString("История пуста. Начни менять историю прямо сейчас."));
ui->newWindow->setShortcut(Qt::Key_Control+Qt::Key_N);
ui->newWindow->setEnabled(true);
ui->exit->setShortcuts(QKeySequence::Quit);
manager = new QNetworkAccessManager(this);
connect(ui->exit, SIGNAL(triggered()), qApp, SLOT(closeAllWindows()));
connect(ui->newWindow, SIGNAL(triggered()), this, SLOT(newWindow()));
connect(ui->searchString, SIGNAL(returnPressed()), this, SLOT(sendString()));
connect(ui->settingsButton, SIGNAL(clicked()), this, SLOT(settingsButtonClicked()));
connect(ui->enterButton, SIGNAL(clicked()), this, SLOT(clearString()));
connect(ui->about, SIGNAL(triggered()), this, SLOT(showAuthor()));
connect(ui->help, SIGNAL(triggered()), this, SLOT(showHowToUse()));
connect(ui->searchString, SIGNAL(textEdited(QString)), this, SLOT(getAutoComplition(QString)));
initTest();
}
