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28 lines
3.0 KiB
28 lines
3.0 KiB
Chapter 2.2.7 Okular
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====================
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Okular is the pdf viewer for Lubuntu 24,04
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Usage
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-----
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To move the area shown on the screen down press :kbd:`Down arrow` and conversely to move it up use :kbd:`Up arrow`. You can also use the scrollwheel on your mouse to easily move up and down. To go to the next page press :kbd:`right arrow`, :menuselection:`Go --> Next Page`, or press press the downward pointing arrow on the toolbar. To go to the previous page press :kbd:`Up arrow`, :menuselection:`Go --> Previous Page`, or the upward pointing arrow on the toolbar. To see what page you are in is in a box between the button for next and previous page on the toolbar. To the right of this box it shows what page this is :guilabel:`of` the total number of pages of the document. To switch to a particular page type in the box in the center of the toolbar, press :kbd:`control +G`, or :menuselection:`Go --> Go to Page`.
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When you fisrt open Okular you can open a file with the :guilabel:`Open Document` button, :menuselection:`File --> Open`, or press :kbd:`Control + O`. To relaod your file if something is changed press :kbd:`F5` or :menuselection:`File --> Reload`. To save a pdf :menuselection:`File --> Save` or press :kbd:`Control +S`. To save a file with a seperate name :menuselection:`File --> Save As` or press :kbd:`Control + Shift +S`. To see info on your file :menuselection:`File --> Properties` or press :kbd:`Alt + Enter`.
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To zoom out press the :guilabel:`-` button on the toolbar, press :kbd:`Control + -`, or :menuselection:`View --> Zoom Out`. To zoom in press the :guilabel:`+` button on the toolbar, press :kbd:`Control + +`, or :menuselection:`View --> Zoom in`. To zoom to have the page zoom to have the width fill the whole window :menuselection:` View --> Fit width` or select :menuselection:`Fit Width` next to the :guilabel:`+` and :guilabel:`-`. To zoom to see a full page :menuselection:`View --> Fit Page` or select :menuselection:`Fit Page` next to the :guilabel:`+` and :guilabel:`-` button. To zoom to 100% :menuselection:`View --> Zoom to 100%`, :kbd:`Control +0`, or select :menuselection:`100%` on the bar next to the :guilabel:`+` and :guilabel:`-` buttons. To view pages facing each other like an open book select from :guilabel:`View Mode` :menuselection:`Facing Pages` or :menuselection:`View --> View Mode --> Facing Pages`. To see an open book view with the first page cenetered select :menuselection:`Facing Pages(center first page)` from :guilabel:`View Mode` or :menuselection:`View --> View Mode --> Facing Pages(center first page)`. To view multiple pages at once select :menuselection:`Overview` from :guilabel:`View Mode` or :menuselection:`View --> View Mode --> Overview`. To switch back to viewing one page select :menuselection:`Single Page` from :guilabel:`View Mode` or :menuselection:`View --> View Mode --> Single Page`.
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Version
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-------
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Lubuntu ships with version 23.08.4 of Okular.
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How to Launch
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-------------
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To launch Okular :menuselection:`Internet --> Okular` or run
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.. code::
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okular
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from the command line.
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