Mibu wrote:Under Gallery/Pop-up/Show Caption I can select which elements I want to display. How can I change their sequence?
Assuming that the order can be changed easily would be like assuming there is no planned design to the order and no grouped items. To give you complete control of the order, I would need to slap all items on top of each other without grouped items (on single lines) and hope for the best. However:
Mibu wrote:(1) Show the filename in the last row (not after the title), but below the EXIF information
You might be able to hack this by assigning FLEX on the caption contain, and then sorting items with CSS order. For example:
.pswp__caption__center {
display: flex;
flex-direction: column;
}
.popup-caption-title {
order: 10;
}
Keep in mind, the above is just an example of how it can be solved. You will likely need to then add an "order" to other caption items. Also, setting the container to flex will break the natural centering limited to block width, and just align left ... Maybe that can be fixed, but I won't be spending time trying to figure that out unless you are certain to be taking this route of customizing order via FLEX.
Mibu wrote:
(2) Show the filename in brackets (filename) and with a smaller fontsize
You really need to open browser inspector (right-click element in browser, and click "inspect"). From there on, you can identify class names of any item you want to modify the style for. For example title (which could be file name, unless overridden by IPTC title):
.popup-caption-title {
font-size: .9em;
}
.popup-caption-title:before {
content: "[";
}
.popup-caption-title:after {
content: "]";
}