More file previews

This adds previews for downloaded pdfs and code files.

![image](/uploads/9c199e91a1b4ea296c9b82a76e11038b/image.png)

![image](/uploads/17ea3869469417ee78e650ce750dbeb7/image.png)
This commit is contained in:
James Graham
2024-03-19 20:06:32 +00:00
committed by Tobias Fella
parent 33c55d1563
commit 1671e05d12
13 changed files with 195 additions and 36 deletions

View File

@@ -41,8 +41,13 @@ class FileType : public QObject
Q_PROPERTY(QStringList supportedAnimatedImageFormats READ supportedAnimatedImageFormats CONSTANT FINAL)
public:
explicit FileType(QObject *parent = nullptr);
~FileType();
static FileType &instance();
static FileType *create(QQmlEngine *engine, QJSEngine *)
{
engine->setObjectOwnership(&instance(), QQmlEngine::CppOwnership);
return &instance();
}
/**
* @brief Returns a MIME type for nameOrAlias or an invalid one if none found.
@@ -120,7 +125,11 @@ public:
QStringList supportedImageFormats() const;
QStringList supportedAnimatedImageFormats() const;
bool fileHasImage(const QUrl &file) const;
private:
explicit FileType(QObject *parent = nullptr);
const QScopedPointer<FileTypePrivate> d_ptr;
Q_DECLARE_PRIVATE(FileType)
Q_DISABLE_COPY(FileType)