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index.md - sites - public wiki contents of suckless.org |
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git clone git://git.suckless.org/sites |
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index.md (1423B) |
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1 png images |
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2 ========== |
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3 |
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4 Description |
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5 ----------- |
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6 Preview PNG images using [libspng](https://libspng.org/). |
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7 |
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8 Lines like `PNG_IMAGE:/path/to/image.png` will be replaced with a previe… |
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9 the given image file. The prefix (`PNG_IMAGE:`) can be changed via the `… |
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10 flag. An empty prefix string is possible, too. |
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11 |
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12 The image preview is taken from the top left corner of the image. For ve… |
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13 menus, the height is limited to _N_ pixels provided via `-is N` or the h… |
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14 of two text lines otherwise. For horizontal menus, the preview height eq… |
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15 the bar height. The image width is limited to _N_ pixels provided via `-… |
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16 or the height of eight text lines otherwise. |
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17 |
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18 Example |
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19 ------- |
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20 |
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21 Select a [greenclip](https://github.com/erebe/greenclip) clipboard entry… |
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22 image previews: |
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23 |
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24 greenclip print | grep . \ |
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25 | sed -E 's|^(image/png )(.*)|\1/tmp/greenclip/\2.png|' \ |
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26 | ./dmenu -i -fn 'monospace:size=14' -ip 'image/png ' -p clipboar… |
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27 | sed -E 's|^(image/png )/tmp/greenclip/(-?[0-9]+)\.png$|\1\2|' \ |
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28 | xargs -r -d'\n' -I '{}' greenclip print '{}' |
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29 |
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30  (2024-11-04) ([… |
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35 |
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36 Authors |
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37 ------- |
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38 * Max Schillinger - <[email protected]> |
