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wallpapers/image/image.cpp
| Show First 20 Lines • Show All 614 Lines • ▼ Show 20 Line(s) | 610 | { | |||
|---|---|---|---|---|---|
| 615 | m_findToken.clear(); | 615 | m_findToken.clear(); | ||
| 616 | 616 | | |||
| 617 | if(m_scanDirty) { | 617 | if(m_scanDirty) { | ||
| 618 | m_scanDirty = false; | 618 | m_scanDirty = false; | ||
| 619 | startSlideshow(); | 619 | startSlideshow(); | ||
| 620 | return; | 620 | return; | ||
| 621 | } | 621 | } | ||
| 622 | m_slideshowBackgrounds = paths; | 622 | m_slideshowBackgrounds = paths; | ||
| 623 | for(const QString &slide : qAsConst(m_uncheckedSlides)) { | ||||
ngraham: Don't use `Q_FOREACH` in new code. See https://www.kdab.com/goodbye-q_foreach/ | |||||
| 624 | m_slideshowBackgrounds.removeAll(QUrl(slide).path()); | ||||
| 625 | } | ||||
| 623 | m_unseenSlideshowBackgrounds.clear(); | 626 | m_unseenSlideshowBackgrounds.clear(); | ||
| 624 | // start slideshow | 627 | // start slideshow | ||
| 625 | if (m_slideshowBackgrounds.isEmpty()) { | 628 | if (m_slideshowBackgrounds.isEmpty()) { | ||
| 626 | // no image has been found, which is quite weird... try again later (this is useful for events which | 629 | // no image has been found, which is quite weird... try again later (this is useful for events which | ||
| 627 | // are not detected by KDirWatch, like a NFS directory being mounted) | 630 | // are not detected by KDirWatch, like a NFS directory being mounted) | ||
| 628 | QTimer::singleShot(1000, this, &Image::startSlideshow); | 631 | QTimer::singleShot(1000, this, &Image::startSlideshow); | ||
| 629 | } else { | 632 | } else { | ||
| 630 | m_currentSlide = -1; | 633 | m_currentSlide = -1; | ||
| ▲ Show 20 Lines • Show All 260 Lines • ▼ Show 20 Line(s) | 893 | for (const QString &wallpaperCandidate : m_model->wallpapersAwaitingDeletion()) { | |||
| 891 | removeWallpaper(wallpaperCandidate); | 894 | removeWallpaper(wallpaperCandidate); | ||
| 892 | } | 895 | } | ||
| 893 | } | 896 | } | ||
| 894 | 897 | | |||
| 895 | void Image::openFolder(const QString& path) | 898 | void Image::openFolder(const QString& path) | ||
| 896 | { | 899 | { | ||
| 897 | new KRun(QUrl::fromLocalFile(path), nullptr); | 900 | new KRun(QUrl::fromLocalFile(path), nullptr); | ||
| 898 | } | 901 | } | ||
| 902 | | ||||
| 903 | void Image::toggleSlide(const QString& path, bool checked) | ||||
| 904 | { | ||||
| 905 | if (checked && m_uncheckedSlides.contains(path)) { | ||||
| 906 | m_uncheckedSlides.removeAll(path); | ||||
| 907 | emit uncheckedSlidesChanged(); | ||||
| 908 | startSlideshow(); | ||||
| 909 | } else if (!checked && ! m_uncheckedSlides.contains(path)) { | ||||
| 910 | m_uncheckedSlides.append(path); | ||||
| 911 | emit uncheckedSlidesChanged(); | ||||
| 912 | startSlideshow(); | ||||
| 913 | } | ||||
| 914 | } | ||||
| 915 | | ||||
| 916 | QStringList Image::uncheckedSlides() const | ||||
| 917 | { | ||||
| 918 | return m_uncheckedSlides; | ||||
| 919 | } | ||||
| 920 | | ||||
| 921 | void Image::setUncheckedSlides(const QStringList &uncheckedSlides) | ||||
| 922 | { | ||||
| 923 | if (uncheckedSlides == m_uncheckedSlides) { | ||||
| 924 | return; | ||||
| 925 | } | ||||
| 926 | m_uncheckedSlides = uncheckedSlides; | ||||
| 927 | emit uncheckedSlidesChanged(); | ||||
| 928 | startSlideshow(); | ||||
| 929 | } | ||||
Don't use Q_FOREACH in new code. See https://www.kdab.com/goodbye-q_foreach/