fix: multiple publish plugin

build.gradle

@@ -5,6 +5,16 @@ buildscript {
     google()
     mavenCentral()
   }
+  dependencies {
+    // The publish plugin is loaded here, once, and only when a publish task is requested. Loading it
+    // from each module's own buildscript gave every module its own copy of the plugin classes, and
+    // the plugin's shared Sonatype build service then failed with "cannot set property buildService
+    // ... loaded with a different classloader" as soon as two modules published in one build.
+    if (gradle.startParameter.taskNames.any { it.toLowerCase().contains("publish") }) {
+      // This requires minimum java 11 to work
+      classpath 'com.vanniktech:gradle-maven-publish-plugin:0.28.0'
+    }
+  }
 }
 
 allprojects {

sdk-java-ui/README.md

@@ -73,14 +73,18 @@ The card takes the size the widget asks for, and is anchored the way that widget
 the web: an NPS at the bottom centre, a survey at the bottom left or bottom right per its
 `appearance.position`, and a rating as a centred card.
 
-By default that happens on the work area of the screen the application is on. To keep both widget
-cards and content blocks inside the application window instead, set this once before showing
-anything:
+By default both widget cards and content blocks are laid out inside the application window, as a
+child window that follows it. To lay them out over the work area of the screen the application is on
+instead, set this once before showing anything:
 
 ```java
-CountlyWebView.setShowWidgetsWithinApp(true);
+CountlyWebView.setShowWidgetsWithinApp(false);
 ```
 
+Inside the window, a block that covers the whole window is clipped to rounded corners; match the
+radius to your window with `CountlyWebView.setOverlayCornerRadius(radius)`, or pass `0` for square
+windows.
+
 ### Content
 
 ```java
@@ -107,9 +111,10 @@ want content pinned to a particular one:
 CountlyWebView.enableContentZone(myWindow);
 ```
 
-The content window is shown only once its page has painted, so nothing flashes as an empty
-rectangle. A page that fails to load, or does not load within 20 seconds, is abandoned and the zone
-resumes fetching.
+The content window is transparent, so the block appears as soon as its page draws. A page that fails
+to load, or does not load within 20 seconds, is abandoned and the zone resumes fetching. Only one
+widget or content block is shown at a time; a second one asked for meanwhile is reported closed at
+once.
 
 Content is an **experimental** feature and its API can change.
 

sdk-java-ui/build.gradle

@@ -1,8 +1,8 @@
-buildscript {
-  repositories {
-    mavenCentral()
-  }
-  // A widget or content link would otherwise be handed to the real system browser while tests run.
+plugins {
+  id 'java-library'
+  id 'org.openjfx.javafxplugin' version '0.1.0'
+}
+
 //
 // No Monocle. The headless JavaFX platform cost four separate failures: Monocle 11 threw
 // AbstractMethodError against JavaFX 17, Monocle 17 crashed the JVM against JavaFX 21, Monocle 21 is
@@ -11,6 +11,7 @@ buildscript {
 // Windows). The tests now use the real toolkit, which is far better exercised; CI gives Linux a
 // display with xvfb.
 tasks.withType(Test) {
+  // A widget or content link would otherwise be handed to the real system browser while tests run.
   systemProperty 'java.awt.headless', 'true'
 
   // One JVM per test class. JavaFX cannot be restarted inside a process, so every class that needs
@@ -34,19 +35,9 @@ tasks.withType(Test) {
   systemProperty 'countly.ui.scenarioWithinApp', System.getProperty('countly.ui.scenarioWithinApp', 'false')
 }
 
-dependencies {
-    // Load publish plugin ONLY when publish task is requested
-    if (gradle.startParameter.taskNames.any { it.toLowerCase().contains("publish") }) {
-      // This requires minimum java 11 to work
-      classpath 'com.vanniktech:gradle-maven-publish-plugin:0.28.0'
-    }
-  }
-}
+// The maven publish plugin is put on the classpath by the root build.gradle, so that every module
+// shares one copy of it.
 
-plugins {
-  id 'java-library'
-  id 'org.openjfx.javafxplugin' version '0.1.0'
-}
 
 // Java 17, not 11. JavaFX only gained a public API for a transparent web view background
 // (WebView.setPageFill) in version 20, and JavaFX 20+ requires Java 17. Without it the only

sdk-java/build.gradle

@@ -2,19 +2,8 @@ apply plugin: 'java-library'
 // apply plugin: 'maven'
 
 
-buildscript {
-  repositories {
-    mavenCentral()
-    //mavenLocal()
-  }
-  dependencies {
-    // Load publish plugin ONLY when publish task is requested
-    if (gradle.startParameter.taskNames.any { it.toLowerCase().contains("publish") }) {
-      // This requires minimum java 11 to work
-      classpath 'com.vanniktech:gradle-maven-publish-plugin:0.28.0'
-    } 
-  }
-}
+// The maven publish plugin is put on the classpath by the root build.gradle, so that every module
+// shares one copy of it.
 
 java {
   sourceCompatibility = JavaVersion.VERSION_1_8