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NDEVR
API Documentation
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NDEVR
API Documentation
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A gallery widget that displays available images from an ImageFactory and allows the user to select one. More...
Public Member Functions | |
| ImageChooserGallery (QWidget *parent=nullptr) | |
| Constructs an ImageChooserGallery. | |
| void | fillWithImages (ImageFactory &factory=ImageFactory::DefaultFactory()) |
| Populates the gallery with images from the given ImageFactory. | |
| void | imageChosenSignal (StringView image_id) |
| Emitted when the user selects an image, with its ID. | |
| Public Member Functions inherited from ButtonGallery | |
| ButtonGallery (QWidget *parent=nullptr) | |
| Constructs a ButtonGallery with an optional parent widget. | |
| virtual void | addButton (Button *button) |
| Adds a button to the gallery. | |
| const Buffer< QPointer< Button > > & | buttons () const |
| Returns the list of buttons currently in the gallery. | |
| virtual void | clear () |
| Removes all buttons from the gallery. | |
| virtual void | removeButton (Button *button) |
| Removes a button from the gallery. | |
| void | setIconSizeMultiplier (fltp04 multiplier) |
| Sets the icon size multiplier applied to all buttons in the gallery. | |
| QSize | sizeHint () const override |
| Returns the recommended size for the gallery widget. | |
| virtual void | sortButtons () |
| Sorts buttons alphabetically. | |
| virtual void | sortButtons (const std::function< bool(Button *, Button *)> &sorter) |
| Sorts buttons using a custom comparison function. | |
| void | updateGalleryLayout () |
| Updates the layout of buttons within the gallery after additions or removals. | |
| Public Member Functions inherited from QCustomScrollArea | |
| QCustomScrollArea (QWidget *parent=nullptr) | |
| Constructs a custom scroll area widget. | |
| bool | eventFilter (QObject *, QEvent *event) override |
| Filters events for the child widget to handle resize and layout updates. | |
| void | setUseFullScroll (bool use_full_scroll) |
| Sets whether the scroll area uses full scroll mode, where the scroll area expands to accommodate the full content size in the size hint. | |
| void | setWidget (QWidget *w) |
| Sets the scrollable child widget. | |
| QSize | sizeHint () const override |
| Returns the recommended size for the scroll area. | |
| QWidget * | takeWidget () |
| Removes and returns the scrollable child widget without deleting it. | |
| bool | useFullScroll () const |
| Returns whether full scroll mode is enabled. | |
Protected Attributes | |
| std::function< bool(StringView view, ImageFactory &factory)> | m_filter |
| Optional filter to restrict which images are shown. | |
| Protected Attributes inherited from ButtonGallery | |
| RibbonSubGroup * | m_gallery |
| The internal ribbon sub-group managing the button layout. | |
| Protected Attributes inherited from QCustomScrollArea | |
| bool | m_use_full_scroll = false |
| Whether the scroll area uses full scroll mode. | |
A gallery widget that displays available images from an ImageFactory and allows the user to select one.
Definition at line 14 of file ImageChooserGallery.h.
| ImageChooserGallery::ImageChooserGallery | ( | QWidget * | parent = nullptr | ) |
Constructs an ImageChooserGallery.
| [in] | parent | The parent widget. |
| void ImageChooserGallery::fillWithImages | ( | ImageFactory & | factory = ImageFactory::DefaultFactory() | ) |
Populates the gallery with images from the given ImageFactory.
| [in] | factory | The ImageFactory to source images from. |
References ImageFactory::DefaultFactory().