C++ (Cpp) repaintCurrent示例

示例#1

文件： cfgdlg.cpp 项目： BackupTheBerlios/sim-im-svn

void ConfigItem::show()
{
    ConfigureDialog *dlg = static_cast<ConfigureDialog*>(listView()->topLevelWidget());
    if (m_widget == NULL){
        m_widget = getWidget(dlg);
        if (m_widget == NULL)
            return;
        dlg->wnd->addWidget(m_widget, id() ? id() : defId++);
        dlg->wnd->setMinimumSize(dlg->wnd->sizeHint());
        QObject::connect(dlg, SIGNAL(applyChanges()), m_widget, SLOT(apply()));
        QTimer::singleShot(50, dlg, SLOT(repaintCurrent()));
    }
    dlg->showUpdate(type() == CLIENT_ITEM);
    dlg->wnd->raiseWidget(m_widget);
}

示例#2

文件： GLWindowSlots.cpp 项目： twentylemon/painterly

void GLWindow::openImage() {
    _current_image = QFileDialog::getOpenFileName(this, "Open Image").toStdString();
    repaintCurrent();
}