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Area of preview on hover should be shrink to the size of the text displayed #13555

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Area of preview on hover should be shrink to the size of the text displayed #13555

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202af9c
Initial fix
xIshanSandhux Jul 18, 2025
eda59fb
Update MainTableTooltip.java
xIshanSandhux Jul 18, 2025
6d6fd96
got the width based on the text
xIshanSandhux Jul 19, 2025
a24adc8
Apply suggestion from code review
koppor Jul 28, 2025
875b1b2
fixed width for the hover
xIshanSandhux Aug 2, 2025
2d4ff2a
fixed height and hid the scroll bars
xIshanSandhux Aug 2, 2025
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10 changes: 10 additions & 0 deletions jabgui/src/main/java/org/jabref/gui/preview/PreviewViewer.java
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Original file line number Diff line number Diff line change
Expand Up @@ -125,6 +125,16 @@ private void configurePreviewView(ThemeManager themeManager) {
return;
}

if (previewView.getEngine().executeScript("document.getElementById('content').scrollHeight") instanceof java.lang.Number heightVal) {
double actualHeight = (heightVal).doubleValue();
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done

previewView.setPrefHeight(actualHeight + 10);
}

if (previewView.getEngine().executeScript("document.getElementById('content').scrollWidth") instanceof java.lang.Number widthVal) {
double actualWidth = (widthVal).doubleValue();
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done

previewView.setPrefWidth(actualWidth + 5);
}

// https://stackoverflow.com/questions/15555510/javafx-stop-opening-url-in-webview-open-in-browser-instead
NodeList anchorList = previewView.getEngine().getDocument().getElementsByTagName("a");
for (int i = 0; i < anchorList.getLength(); i++) {
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