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Presentation mode Photos

The presentation mode for photos is used to display photos in an enlarged view. In presentation mode, the currently selected photo is shown on a black background.

No photo data is displayed in presentation mode.

Presentation mode includes the areas of photo display, fullscreen display and photo selection (thumbs).

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Initial display

When opening a photo in presentation mode, the photo is initially displayed in the initial view.

The initial view has the following characteristics:

  • The photo is displayed in the correct aspect ratio.
  • The photo is centred on a black background.
    Fullscreen

The photo can be displayed in fullscreen mode from presentation mode.

Fullscreen mode:
  • The photo is displayed full screen
  • All control elements are hidden

A further click ends the fullscreen display and the photo is shown again in the initial view of presentation mode.

Zoom

The display of the photo can be zoomed in or out.

A double-click switches between the views:

  • Scale to fit: The photo is fully fitted into the available area
  • Scale to zoom: The photo is displayed enlarged

Alternatively, the photo can be zoomed in or out using pinch to zoom, i.e. a two-finger gesture.

Photo data is not displayed in presentation mode.

Photo selection / Thumbs

Below the photo display is the list of available photos. This photo selection is called thumbs.

The thumbs have the following properties:

  • The list of photos is horizontally scrollable.
  • The photos are displayed square in the thumbs.
  • In the square display, the photos are cropped depending on the respective source format. As a result, only parts of the original photo may be shown.
  • The currently selected photo is positioned centrally.
  • Due to the central positioning, only half photos may be visible to the left and right of the currently selected photo.
  • If the currently selected photo is at the start of the list, no further photo is shown to the left.
  • If the currently selected photo is at the end of the list, no further photo is shown to the right.

The thumbs thus serve to select the photo that is displayed in presentation mode.