b7abcf2989
Use native QPixmap swap() method instead of manual setPixmap()
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When swapping images, use getters to hopefully get a reference to
each pixmap and swap them within a single slot.
2020-07-02 22:36:57 +02:00
8103cb3664
Disable unused methods from controller
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* setPixmap() now disables the QWidget automatically if the pixmap passed is null.
* the controller relays repaint events to the other widget
2020-07-02 22:36:57 +02:00
c3797918d2
Controller class to decouple from the dialog class
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The controller singleton acts as a proxy to relay
signals from each widget to the other
It should help encapsulating things better if we need to
use a different class for image viewers in the future.
2020-07-02 22:36:57 +02:00
60ddb9b596
Working synchronized views.
2020-07-02 22:36:57 +02:00
glubsy