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--- notes [2020/07/01 13:59] – josh
+++ notes [2023/03/19 09:49] (current) – add KDE Plasma Task Manager button width josh
@@ Line 355: / Line 355: @@
 /usr/bin/printf '\xfe\xed\xfe\xed\x00\x00\x00\x02\x00\x00\x00\x00\xe2\x68\x6e\x45\xfb\x43\xdf\xa4\xd9\x92\xdd\x41\xce\xb6\xb2\x1c\x63\x30\xd7\x92' > /etc/ssl/certs/java/cacerts
 /var/lib/dpkg/info/ca-certificates-java.postinst configure
+</code>
+====== KDE Plasma Task Manager button width ======
+When turning on Group by Program name but turning off Combine into a single button, the maximum task manager button size decreases.
+I fixed this by editing preferredMaxWidth() in ''/usr/share/plasma/plasmoids/org.kde.plasma.taskmanager/contents/ui/code/layout.js'':
+<code javascript>
+function preferredMaxWidth() {
+    if (tasks.iconsOnly) {
+        if (tasks.vertical) {
+            return tasks.width + verticalMargins();
+        } else {
+            return tasks.height + horizontalMargins();
+        }
+    }
+//    if (plasmoid.configuration.groupingStrategy != 0 && !plasmoid.configuration.groupPopups) {
+//        return preferredMinWidth();
+//    }
+    return Math.floor(preferredMinWidth() * 1.6);
+}
+</code>
+plasmashell can be restarted to see the change take effect with:
+<code>
+killall plasmashell; kstart5 plasmashel
 </code>