mirror of https://github.com/zulip/zulip.git
23 lines
564 B
JavaScript
23 lines
564 B
JavaScript
import $ from "jquery";
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export function update_padding(opts) {
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const content = $(opts.content_sel);
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const padding = $(opts.padding_sel);
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const total_rows = opts.total_rows;
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const shown_rows = opts.shown_rows;
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const hidden_rows = total_rows - shown_rows;
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if (shown_rows === 0) {
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padding.height(0);
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return;
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}
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const ratio = hidden_rows / shown_rows;
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const content_height = content.height();
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const new_padding_height = ratio * content_height;
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padding.height(new_padding_height);
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padding.width(1);
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}
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