https://docs.dopus.com/ 2026-04-15T00:04:38+00:00 https://docs.dopus.com/ https://docs.dopus.com/lib/exe/fetch.php?media=logo.png text/html 2023-10-31T04:28:50+00:00 Anonymous (anonymous@undisclosed.example.com) https://docs.dopus.com/doku.php?id=preferences:preferences_categories:viewer:standalone_viewer:marked_pictures&rev=1698726530&do=diff These options control image marking in the standalone viewer. * Check for marked pictures when viewer is opened: The viewer will check if any images in the folder have already been marked in a previous session. * Display Marked Pictures pane when a picture is marked: When you mark an image in the viewer, the text/html 2023-10-31T04:26:29+00:00 Anonymous (anonymous@undisclosed.example.com) https://docs.dopus.com/doku.php?id=preferences:preferences_categories:viewer:standalone_viewer:mouse_buttons&rev=1698726389&do=diff These options affect the standalone viewer - the Opus viewer that opens in a separate window. Options that affect the Viewer Pane are configured on a separate page. Left mouse button This lets you control what the left mouse button does when you click it in on the image. The options you can choose from the drop-down are: text/html 2026-01-28T01:42:12+00:00 Anonymous (anonymous@undisclosed.example.com) https://docs.dopus.com/doku.php?id=preferences:preferences_categories:viewer:standalone_viewer:options&rev=1769564532&do=diff These options affect the standalone image viewer. * Default gamma correction: Use this option if you need to adjust the gamma of images for proper color reproduction on your monitor. This sets a default gamma adjustment but you can adjust the display on-the-fly from within the viewer. text/html 2025-10-21T01:24:20+00:00 Anonymous (anonymous@undisclosed.example.com) https://docs.dopus.com/doku.php?id=preferences:preferences_categories:viewer:standalone_viewer:quickshow&rev=1761009860&do=diff This page controls the QuickShow feature, that lets you quickly view images in a popup window. Trigger key * Trigger QuickShow with the key: Turn this on to trigger QuickShow by pressing the key. You can also trigger QuickShow by creating your own hotkey to run the text/html 2023-10-31T04:22:22+00:00 Anonymous (anonymous@undisclosed.example.com) https://docs.dopus.com/doku.php?id=preferences:preferences_categories:viewer:standalone_viewer:size_and_position&rev=1698726142&do=diff These options affect the standalone image viewer. * Auto-size viewer window: Normally the viewer will remember the size and position of its window from one use to the next. If you turn this option on then when the viewer opens it will automatically resize itself; the options available for this are: text/html 2024-07-25T05:31:43+00:00 Anonymous (anonymous@undisclosed.example.com) https://docs.dopus.com/doku.php?id=preferences:preferences_categories:viewer:standalone_viewer:slideshow&rev=1721885503&do=diff These options affect the standalone image viewer. * Automatic slideshow: The viewer will go into slideshow mode whenever it opens with more than one image in the picture list. * Cross-fade transition: Uses a cross-fade effect when transitioning from one image to the next.