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#include "WelcomeScreen.h"
WelcomeScreen::WelcomeScreen(QWidget* parent):
QWidget(parent)
{
QPushButton* newButton = createWelcomeButton("filenew",
tr("Create new dictionary"), SLOT(newFile()));
QPushButton* openButton = createWelcomeButton("fileopen",
tr("Open existing dictionary"), SLOT(openFileWithDialog()));
QPushButton* openExampleButton = createWelcomeButton("",
tr("Open online dictionaries"), SLOT(openOnlineDictionaries()));
QPushButton* importButton = createWelcomeButton("",
tr("Import from CSV file"), SLOT(importFromCsv()));
recentFilesButton = createWelcomeButton("",
tr("Recent dictionaries"), NULL);
QVBoxLayout* buttonsLt = new QVBoxLayout;
buttonsLt->addWidget(newButton);
buttonsLt->addWidget(openButton);
buttonsLt->addWidget(openExampleButton);
buttonsLt->addWidget(importButton);
buttonsLt->addWidget(recentFilesButton);
QGridLayout* paddingLt = new QGridLayout;
paddingLt->addLayout(buttonsLt, 1, 1);
setLayout(paddingLt);
}
QPushButton* WelcomeScreen::createWelcomeButton(const QString& iconName,
const QString& text, const char* slot)
{
static const QSize ButtonSize(350, 50);
QPushButton* button = new QPushButton(QIcon(QString(":/images/%1.png").
arg(iconName)), text);
button->setMaximumSize(ButtonSize);
if(slot)
connect(button, SIGNAL(clicked()), parentWidget(), slot);
return button;
}
void WelcomeScreen::updateRecentFilesButton()
{
recentFilesButton->setEnabled(recentFilesButton->menu() &&
!recentFilesButton->menu()->actions().isEmpty());
}
void WelcomeScreen::setRecentFilesMenu(QMenu* menu)
{
recentFilesButton->setMenu(menu);
updateRecentFilesButton();
}
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