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Add back drag and dropping to screenshots page (#5300)

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DioEgizio 2026-04-03 21:10:02 +00:00 • committed by GitHub
commit b0f7ae1223
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3 changed files with 26 additions and 8 deletions
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19
launcher/ui/pages/instance/ScreenshotsPage.cpp
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@ -69,6 +69,23 @@
#include <FileSystem.h>
#include "RWStorage.h"
class ScreenshotsFSModel : public QFileSystemModel {
bool canDropMimeData(const QMimeData* data, Qt::DropAction action, int row, int column, const QModelIndex& parent) const override
{
QUrl root = QUrl::fromLocalFile(rootPath());
// this disables reordering items inside the model
// by rejecting drops if the file is already inside the folder
if (data->hasUrls()) {
for (auto& url : data->urls()) {
if (root.isParentOf(url)) {
return false;
}
}
}
return QFileSystemModel::canDropMimeData(data, action, row, column, parent);
}
};
using SharedIconCache = RWStorage<QString, QIcon>;
using SharedIconCachePtr = std::shared_ptr<SharedIconCache>;
@ -237,7 +254,7 @@ class CenteredEditingDelegate : public QStyledItemDelegate {
ScreenshotsPage::ScreenshotsPage(QString path, QWidget* parent) : QMainWindow(parent), ui(new Ui::ScreenshotsPage)
{
m_model.reset(new QFileSystemModel());
m_model.reset(new ScreenshotsFSModel());
m_filterModel.reset(new FilterModel());
m_filterModel->setSourceModel(m_model.get());
m_model->setFilter(QDir::Files);

5
launcher/ui/pages/instance/ScreenshotsPage.h
View file

@ -41,13 +41,14 @@
#include "settings/Setting.h"
class QFileSystemModel;
class QIdentityProxyModel;
class QItemSelection;
namespace Ui {
class ScreenshotsPage;
}
class ScreenshotsFSModel;
struct ScreenShot;
class ScreenshotList;
class ImgurAlbumCreation;
@ -88,7 +89,7 @@ class ScreenshotsPage : public QMainWindow, public BasePage {
private:
Ui::ScreenshotsPage* ui;
std::shared_ptr<QFileSystemModel> m_model;
std::shared_ptr<ScreenshotsFSModel> m_model;
std::shared_ptr<QIdentityProxyModel> m_filterModel;
QString m_folder;
bool m_valid = false;

10
launcher/ui/pages/instance/ScreenshotsPage.ui
View file

@ -33,13 +33,13 @@
<enum>QAbstractItemView::SelectionMode::ExtendedSelection</enum>
</property>
<property name="selectionBehavior">
<enum>QAbstractItemView::SelectionBehavior::SelectRows</enum>
</property>
<property name="movement">
<enum>QListView::Movement::Static</enum>
<enum>QAbstractItemView::SelectionBehavior::SelectItems</enum>
</property>
<property name="verticalScrollMode">
<enum>QAbstractItemView::ScrollPerPixel</enum>
<enum>QAbstractItemView::ScrollMode::ScrollPerPixel</enum>
</property>
<property name="movement">
<enum>QListView::Movement::Snap</enum>
</property>
</widget>
</item>