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GP-6640 - Updated Xrefs field to display a plus sign when there are more

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than the max xrefs to display
This commit is contained in:
dragonmacher
2026-04-10 17:43:20 -04:00
parent d2e77a3aaa
commit b822f42e9e
2 changed files with 23 additions and 13 deletions
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Ghidra/Features/Base/src/main/help/help/topics/CodeBrowserPlugin/CodeBrowser.htm
+6 -3
View File
@@ -253,14 +253,17 @@
</TR> </TR>
<TR> <TR>
<A NAME="Keyboard_Controls_Shift">
<TD width="21%" valign="top">&lt;Shift&gt;</TD> <TD width="21%" valign="top">
<A NAME="Keyboard_Controls_Shift" />
&lt;Shift&gt;
</TD>
<TD width="79%">Press shift when using the mouse scroll wheel to perform <TD width="79%">Press shift when using the mouse scroll wheel to perform
horizontal scrolling. This will only work when the horizontal scroll horizontal scrolling. This will only work when the horizontal scroll
bar is visible. bar is visible.
<BLOCKQUOTE> <BLOCKQUOTE>
<P> <P>
<IMG border="0" src="help/shared/note.png" alt=""> <IMG border="0" src="help/shared/note.png" alt="">
Ghidra/Features/Base/src/main/java/ghidra/app/util/viewer/field/XRefHeaderFieldFactory.java
+17 -10
View File
@@ -127,7 +127,7 @@ public class XRefHeaderFieldFactory extends XRefFieldFactory {
* <br> * <br>
* Where:<br> * Where:<br>
* m is the number of cross references <br> * m is the number of cross references <br>
* n is the number of off-cut cross references <br><br> * n is the number of offcut cross references <br><br>
*/ */
private String getXRefHeaderString(CodeUnit cu) { private String getXRefHeaderString(CodeUnit cu) {
if (cu == null) { if (cu == null) {
@@ -135,20 +135,27 @@ public class XRefHeaderFieldFactory extends XRefFieldFactory {
} }
List<Reference> xrefs = XReferenceUtils.getXReferences(cu, maxXRefs); List<Reference> xrefs = XReferenceUtils.getXReferences(cu, maxXRefs);
int xrefCount = xrefs.size(); int xRefCount = xrefs.size();
String xRefCountText = Integer.toString(xRefCount);
if (xRefCount == maxXRefs) {
xRefCountText += "+";
}
List<Reference> offcuts = XReferenceUtils.getOffcutXReferences(cu, maxXRefs); List<Reference> offcuts = XReferenceUtils.getOffcutXReferences(cu, maxXRefs);
int offcutCount = offcuts.size(); int offcutCount = offcuts.size();
if (offcutCount > 0) { String offcutCountText = Integer.toString(offcutCount);
String modifier = ""; if (offcutCount == maxXRefs) {
if (offcutCount == maxXRefs) { offcutCountText += "+";
modifier = "+";
}
return "XREF[" + xrefCount + "," + offcutCount + modifier + "]: ";
} }
if (xrefCount > 0) { if (offcutCount > 0) {
return "XREF[" + xrefCount + "]: "; return "XREF[" + xRefCountText + "," + offcutCountText + "]: ";
}
if (xRefCount > 0) {
return "XREF[" + xRefCountText + "]: ";
} }
return null; return null;
} }