Mega Code Archive
Config dialog
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#ifndef CONFIGDIALOG_H
#define CONFIGDIALOG_H
#include <QDialog>
QT_BEGIN_NAMESPACE
class QListWidget;
class QListWidgetItem;
class QStackedWidget;
QT_END_NAMESPACE
class ConfigDialog : public QDialog
{
Q_OBJECT
public:
ConfigDialog();
public slots:
void changePage(QListWidgetItem *current, QListWidgetItem *previous);
private:
void createIcons();
QListWidget *contentsWidget;
QStackedWidget *pagesWidget;
};
#endif
#include <QtGui>
#include "configdialog.h"
#include "pages.h"
ConfigDialog::ConfigDialog()
{
contentsWidget = new QListWidget;
contentsWidget->setViewMode(QListView::IconMode);
contentsWidget->setIconSize(QSize(96, 84));
contentsWidget->setMovement(QListView::Static);
contentsWidget->setMaximumWidth(128);
contentsWidget->setSpacing(12);
pagesWidget = new QStackedWidget;
pagesWidget->addWidget(new ConfigurationPage);
pagesWidget->addWidget(new UpdatePage);
pagesWidget->addWidget(new QueryPage);
QPushButton *closeButton = new QPushButton(tr("Close"));
createIcons();
contentsWidget->setCurrentRow(0);
connect(closeButton, SIGNAL(clicked()), this, SLOT(close()));
QHBoxLayout *horizontalLayout = new QHBoxLayout;
horizontalLayout->addWidget(contentsWidget);
horizontalLayout->addWidget(pagesWidget, 1);
QHBoxLayout *buttonsLayout = new QHBoxLayout;
buttonsLayout->addStretch(1);
buttonsLayout->addWidget(closeButton);
QVBoxLayout *mainLayout = new QVBoxLayout;
mainLayout->addLayout(horizontalLayout);
mainLayout->addStretch(1);
mainLayout->addSpacing(12);
mainLayout->addLayout(buttonsLayout);
setLayout(mainLayout);
setWindowTitle(tr("Config Dialog"));
}
void ConfigDialog::createIcons()
{
QListWidgetItem *configButton = new QListWidgetItem(contentsWidget);
configButton->setIcon(QIcon(":/images/config.png"));
configButton->setText(tr("Configuration"));
configButton->setTextAlignment(Qt::AlignHCenter);
configButton->setFlags(Qt::ItemIsSelectable | Qt::ItemIsEnabled);
QListWidgetItem *updateButton = new QListWidgetItem(contentsWidget);
updateButton->setIcon(QIcon(":/images/update.png"));
updateButton->setText(tr("Update"));
updateButton->setTextAlignment(Qt::AlignHCenter);
updateButton->setFlags(Qt::ItemIsSelectable | Qt::ItemIsEnabled);
QListWidgetItem *queryButton = new QListWidgetItem(contentsWidget);
queryButton->setIcon(QIcon(":/images/query.png"));
queryButton->setText(tr("Query"));
queryButton->setTextAlignment(Qt::AlignHCenter);
queryButton->setFlags(Qt::ItemIsSelectable | Qt::ItemIsEnabled);
connect(contentsWidget,
SIGNAL(currentItemChanged(QListWidgetItem *, QListWidgetItem *)),
this, SLOT(changePage(QListWidgetItem *, QListWidgetItem*)));
}
void ConfigDialog::changePage(QListWidgetItem *current, QListWidgetItem *previous)
{
if (!current)
current = previous;
pagesWidget->setCurrentIndex(contentsWidget->row(current));
}
#ifndef PAGES_H
#define PAGES_H
#include <QWidget>
class ConfigurationPage : public QWidget
{
public:
ConfigurationPage(QWidget *parent = 0);
};
class QueryPage : public QWidget
{
public:
QueryPage(QWidget *parent = 0);
};
class UpdatePage : public QWidget
{
public:
UpdatePage(QWidget *parent = 0);
};
#endif
#include <QtGui>
#include "pages.h"
ConfigurationPage::ConfigurationPage(QWidget *parent)
: QWidget(parent)
{
QGroupBox *configGroup = new QGroupBox(tr("Server configuration"));
QLabel *serverLabel = new QLabel(tr("Server:"));
QComboBox *serverCombo = new QComboBox;
serverCombo->addItem(tr("Qt (Australia)"));
serverCombo->addItem(tr("Qt (Germany)"));
serverCombo->addItem(tr("Qt (Norway)"));
serverCombo->addItem(tr("Qt (People's Republic of China)"));
serverCombo->addItem(tr("Qt (USA)"));
QHBoxLayout *serverLayout = new QHBoxLayout;
serverLayout->addWidget(serverLabel);
serverLayout->addWidget(serverCombo);
QVBoxLayout *configLayout = new QVBoxLayout;
configLayout->addLayout(serverLayout);
configGroup->setLayout(configLayout);
QVBoxLayout *mainLayout = new QVBoxLayout;
mainLayout->addWidget(configGroup);
mainLayout->addStretch(1);
setLayout(mainLayout);
}
UpdatePage::UpdatePage(QWidget *parent)
: QWidget(parent)
{
QGroupBox *updateGroup = new QGroupBox(tr("Package selection"));
QCheckBox *systemCheckBox = new QCheckBox(tr("Update system"));
QCheckBox *appsCheckBox = new QCheckBox(tr("Update applications"));
QCheckBox *docsCheckBox = new QCheckBox(tr("Update documentation"));
QGroupBox *packageGroup = new QGroupBox(tr("Existing packages"));
QListWidget *packageList = new QListWidget;
QListWidgetItem *qtItem = new QListWidgetItem(packageList);
qtItem->setText(tr("Qt"));
QListWidgetItem *qsaItem = new QListWidgetItem(packageList);
qsaItem->setText(tr("QSA"));
QListWidgetItem *teamBuilderItem = new QListWidgetItem(packageList);
teamBuilderItem->setText(tr("Teambuilder"));
QPushButton *startUpdateButton = new QPushButton(tr("Start update"));
QVBoxLayout *updateLayout = new QVBoxLayout;
updateLayout->addWidget(systemCheckBox);
updateLayout->addWidget(appsCheckBox);
updateLayout->addWidget(docsCheckBox);
updateGroup->setLayout(updateLayout);
QVBoxLayout *packageLayout = new QVBoxLayout;
packageLayout->addWidget(packageList);
packageGroup->setLayout(packageLayout);
QVBoxLayout *mainLayout = new QVBoxLayout;
mainLayout->addWidget(updateGroup);
mainLayout->addWidget(packageGroup);
mainLayout->addSpacing(12);
mainLayout->addWidget(startUpdateButton);
mainLayout->addStretch(1);
setLayout(mainLayout);
}
QueryPage::QueryPage(QWidget *parent)
: QWidget(parent)
{
QGroupBox *packagesGroup = new QGroupBox(tr("Look for packages"));
QLabel *nameLabel = new QLabel(tr("Name:"));
QLineEdit *nameEdit = new QLineEdit;
QLabel *dateLabel = new QLabel(tr("Released after:"));
QDateTimeEdit *dateEdit = new QDateTimeEdit(QDate::currentDate());
QCheckBox *releasesCheckBox = new QCheckBox(tr("Releases"));
QCheckBox *upgradesCheckBox = new QCheckBox(tr("Upgrades"));
QSpinBox *hitsSpinBox = new QSpinBox;
hitsSpinBox->setPrefix(tr("Return up to "));
hitsSpinBox->setSuffix(tr(" results"));
hitsSpinBox->setSpecialValueText(tr("Return only the first result"));
hitsSpinBox->setMinimum(1);
hitsSpinBox->setMaximum(100);
hitsSpinBox->setSingleStep(10);
QPushButton *startQueryButton = new QPushButton(tr("Start query"));
QGridLayout *packagesLayout = new QGridLayout;
packagesLayout->addWidget(nameLabel, 0, 0);
packagesLayout->addWidget(nameEdit, 0, 1);
packagesLayout->addWidget(dateLabel, 1, 0);
packagesLayout->addWidget(dateEdit, 1, 1);
packagesLayout->addWidget(releasesCheckBox, 2, 0);
packagesLayout->addWidget(upgradesCheckBox, 3, 0);
packagesLayout->addWidget(hitsSpinBox, 4, 0, 1, 2);
packagesGroup->setLayout(packagesLayout);
QVBoxLayout *mainLayout = new QVBoxLayout;
mainLayout->addWidget(packagesGroup);
mainLayout->addSpacing(12);
mainLayout->addWidget(startQueryButton);
mainLayout->addStretch(1);
setLayout(mainLayout);
}
#include <QApplication>
#include "configdialog.h"
int main(int argc, char *argv[])
{
Q_INIT_RESOURCE(configdialog);
QApplication app(argc, argv);
ConfigDialog dialog;
return dialog.exec();
}
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