The options dialog lets the user configure many aspects of PikView's operation.
Selects whether the image will be centred or aligned with the top left corner
If checked displays information about the image for a short period when in fullscreen mode. In windowed mode this information is shown in the titlebar of the window. This information can also be accessed by pressing Alt-I
Hides the mouse pointer in fullscreen mode. This option can also be toggled by pressing Alt-H.
When checked the window is resized to match size of new images as they are loaded as long as it fits on the screen. When unchecked the window size remains fixed.
This option enlarges images (keeping the aspect ratio constant) so that they fill the window available. When "Resize window" is on the window will expand to fill the entire screen if necessary.
This option shrinks images to fill the available window size. When "Resize window" is on image will only be reduced if is does not fit on the screen.
When this option is not selected, either the viewer or the selector is visible in windowed mode (swap between them by pressing Enter). When the option is checked, both the viewer and the selector may be visible (show/hide the selector by pressing Enter).
This option determines whether the viewer or the selector is show when PikView is started. Command line options may override this see Usage