C++ (Cpp) LibraryView::moveSelection示例

示例#1

文件： librarycontrol.cpp 项目： Gussss/mixxx

void LibraryControl::slotSelectTrackKnob(double v) {
    if (m_pLibraryWidget == NULL) {
        return;
    }

    int i = (int)v;

    LibraryView* activeView = m_pLibraryWidget->getActiveView();
    if (!activeView) {
        return;
    }
    activeView->moveSelection(i);
}

示例#2

文件： librarycontrol.cpp 项目： Gussss/mixxx

void LibraryControl::slotSelectPrevTrack(double v) {
    if (m_pLibraryWidget == NULL) {
        return;
    }

    if (v > 0) {
        LibraryView* activeView = m_pLibraryWidget->getActiveView();
        if (!activeView) {
            return;
        }
        activeView->moveSelection(-1);
    }
}