I was thinking of an easy way to set the size of an icon which is displayed via the \icon text macro.
Perhaps an optional suffix to the macro. Example:
world << "Smiley face BIG: \icon[smiley.dmi]("64x64")"
world << "Smiley face BIG: \icon[smiley.dmi](64)"
2 ways to display a 64x64 icon in the default output.
world << "Smiley face BIG: \icon[smiley.dmi]("32x64")"
Displays a 32x64 icon in the default output.
ID:92716
 Mar 10 2010, 9:13 pm
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Redundant
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You can set up CSS rules (either for the output itself or in a .dms) that apply to certain tags to give the img tag whatever size is appropriate. If you want to manually set the size on a per-icon basis, you can modify the img tag directly. There are examples of using CSS in this way in the reference. In addition I believe you can also set width and height to auto to use the intrinsic size of the icon, though I haven't tested that to be certain.
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You can't modify client.script (which is where you set the CSS tags as far as I could tell) at runtime, and I attempted to set various things in the IMG tag, none of which seemed to work.
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The img tag should support width and height attributes, but if you set the width and height via a style attribute that would definitely work.
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Lummox JR wrote:
The img tag should support width and height attributes It doesn't but if you set the width and height via a style attribute that would definitely work. Not editable at runtime though? | |
You can add a style attribute to any tag; this has nothing to do with client.script. If you want a more general CSS change you can also change an output control's CSS at runtime.
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I'm still not having any luck getting any type of tags to work for this. But changing the style on the interface control works well enough.
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A style attribute will most definitely work, since the tag responds to those attributes in CSS:
<img src=... style="width:32px; height:64px">
Getting separate width and height attributes to work would be a good item for the feature list as well, but with the style attribute you can set width and height manually for any image. | |
Some new additions to the IMG tag should be enough though.