#include <QtGui>
#include "FindDialog.h"

FindDialog::FindDialog(QWidget *parent)
    :QDialog(parent)
{
    label = new QLabel(tr("Find &what:"));
    lineEdit = new QLineEdit;
    label->setBuddy(lineEdit);

    caseCheckBox = new QCheckBox(tr("Match &case"));
    backwardCheckBox = new QCheckBox(tr("Search backward"));

    findButton = new QPushButton(tr("&Find"));
    findButton->setDefault(true);
    findButton->setEnabled(false);

    closeButton = new QPushButton(tr("Close"));

    connect(lineEdit, SIGNAL(textChanged(const QString &)),
            this, SLOT(enableFindButton(const QString &)));
    connect(findButton, SIGNAL(clicked()),
            this, SLOT(findClicked()));
    connect(closeButton, SIGNAL(clicked()),
            this, SLOT(close()));

    QHBoxLayout *topLeftLayout = new QHBoxLayout;
    topLeftLayout->addWidget(label);
    topLeftLayout->addWidget(lineEdit);

    QVBoxLayout *leftLayout = new QVBoxLayout;
    leftLayout->addLayout(topLeftLayout);
    leftLayout->addWidget(caseCheckBox);
    leftLayout->addWidget(backwardCheckBox);

    QVBoxLayout *rightLayout = new QVBoxLayout;
    rightLayout->addWidget(findButton);
    rightLayout->addWidget(closeButton);
    rightLayout->addStretch();

    QHBoxLayout *mainLayout = new QHBoxLayout;
    mainLayout->addLayout(leftLayout);                            // <<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<
    mainLayout->addLayout(rightLayout);
    setLayout(mainLayout);

    setWindowTitle(tr("Find"));
    setFixedHeight(sizeHint().height());
}

Цитата(eldar85 @ 12.4.2010, 22:30)

QFile img( "./image.png" );
if( !img.open( QIODevice::ReadOnly) )
    return;

QByteArray data = img.readAll();

// Вот твой указатель на данные. Учти что он будет валиден, пока будет жить data.
const char *buf = data.constData();

void MainWindow::setEtalonsButton()
{
    int k,l=0;
    ...
}

SqlComboBox::SqlComboBox(QWidget *parent)
    : QComboBox(parent)
{

}

Цитата(Litkevich Yuriy @ 23.2.2010, 9:53)

process->start(QString("cmd.exe git status"));