To add your own settings to qpdfview you can get to a settings window with :menuselection:`Edit --> Settings`. The checkbox for open url allows you to turn on or off Opening URL within within qpdfview. The autorefresh checkbox relaods the pdf whenever the file changes which is useful if you are authoring pdf files. If you want to scroll once to go to an entire page press the minimal scrolling checkbox. To change the color of highlights tpye a hex number for a color or select one from the drop down menu by name.
If you want to reset these settings to the defaults is to press the defaults button. If you just want defaults on the current tab you can press the defaults on current tab button. If you want to return to viewing your pdf with the same settings press the OK button. If you wish to discard your changes press the cancel button.
If you want to reset these settings to the defaults is to press the :guilabel:`defaults` button. If you just want defaults on the current tab you can press the :guilabel:`defaults on current tab` button. If you want to return to viewing your pdf with the same settings press the :guilabel:`OK` button. If you wish to discard your changes press the :guilabel:`cancel` button.
To deal with settings on graphics press press on the graphics tab. The settings for paper color will has a drop down menu for previewing what it is like printing on colored paper. The checkbox for prefetch will preload pages not directly viewed by the pdf viewer not directly on the screen however this will use more resources. The drop down for cache size will larger will use up more resources but will make loading pdfs much faster.
To deal with settings on graphics press press on the :guilabel:`graphics` tab. The settings for paper color will has a drop down menu for previewing what it is like printing on colored paper. The checkbox for prefetch will preload pages not directly viewed by the pdf viewer not directly on the screen however this will use more resources. The drop down for cache size will larger will use up more resources but will make loading pdfs much faster.
To change the interface settings click on the interface tab. If you want the tabs to be spread out press the spread tabs checkbox. The the tab position changes where the tabbar on the window. The tab visibility can be set to as needed, always or never. The checkbox for new tab next to current tab opens new tabs next to the current one. The field for recently used lets you set the maximum number of files to keep around in recently used.
To change the interface settings click on the :guilabel:`interface` tab. If you want the tabs to be spread out press the spread tabs checkbox. The the tab position changes where the tabbar on the window. The tab visibility can be set to as needed, always or never. The checkbox for new tab next to current tab opens new tabs next to the current one. The field for recently used lets you set the maximum number of files to keep around in recently used.
