Background image state for showing no image. More...
#include <BackgroundStateNone.h>
Public Member Functions | |
| BackgroundStateNone (BackgroundStateContext &context, GraphicsScene &scene) | |
| Single constructor. | |
| virtual void | begin () |
| Method that is called at the exact moment a state is entered. Typically called just after end for the previous state. | |
| virtual void | end () |
| Method that is called at the exact moment a state is exited. Typically called just before begin for the next state. | |
| virtual void | fitInView (GraphicsView &view) |
| Zoom so background fills the window. | |
| virtual void | setCurveSelected (const Transformation &transformation, const DocumentModelGridRemoval &modelGridRemoval, const DocumentModelColorFilter &colorFilter, const QString &curveSelected) |
| Update the currently selected curve name. | |
| virtual void | setPixmap (const Transformation &transformation, const DocumentModelGridRemoval &modelGridRemoval, const DocumentModelColorFilter &modelColorFilter, const QPixmap &pixmap, const QString &curveSelected) |
| Update the image for this state, after the leaf class processes it appropriately. | |
| virtual QString | state () const |
| State name for debugging. | |
| virtual void | updateColorFilter (const Transformation &transformation, const DocumentModelGridRemoval &modelGridRemoval, const DocumentModelColorFilter &colorFilter, const QString &curveSelected) |
| Apply color filter settings. | |
Background image state for showing no image.
Definition at line 13 of file BackgroundStateNone.h.
1.6.1
