From f5ebd7df36633b36937a2c0ebd55624f45cdc822 Mon Sep 17 00:00:00 2001
From: Philipp <philippfromme@outlook.com>
Date: Wed, 11 Oct 2023 10:11:17 +0200
Subject: [PATCH 1/2] deps: update diagram-js to v12.4.0

Closes #557
---
 package-lock.json | 14 +++++++-------
 package.json      |  2 +-
 2 files changed, 8 insertions(+), 8 deletions(-)

diff --git a/package-lock.json b/package-lock.json
index 4d02577606..dbcf21e96b 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -10,7 +10,7 @@
       "license": "SEE LICENSE IN LICENSE",
       "dependencies": {
         "bpmn-moddle": "^8.0.1",
-        "diagram-js": "^12.3.0",
+        "diagram-js": "^12.4.0",
         "diagram-js-direct-editing": "^2.0.0",
         "ids": "^1.0.3",
         "inherits-browser": "^0.1.0",
@@ -3259,9 +3259,9 @@
       "dev": true
     },
     "node_modules/diagram-js": {
-      "version": "12.3.0",
-      "resolved": "https://registry.npmjs.org/diagram-js/-/diagram-js-12.3.0.tgz",
-      "integrity": "sha512-sE9MieoQiifVGPPztVjdDYdU1oJEztN1gG0RksCBNYH0rOTpEnAw4hmRdBqrDsdJen08EmFGfcoTbeZ9W2NCqA==",
+      "version": "12.4.0",
+      "resolved": "https://registry.npmjs.org/diagram-js/-/diagram-js-12.4.0.tgz",
+      "integrity": "sha512-13FdUkX+HsAnOmfiFtmdPUB3qImsy3ulwLWJ4qZCCY3p4GyTTWSDfsFnowr34CDtBIfpo4HVF9HGIRh9z/a6+A==",
       "dependencies": {
         "@bpmn-io/diagram-js-ui": "^0.2.2",
         "clsx": "^2.0.0",
@@ -16504,9 +16504,9 @@
       "dev": true
     },
     "diagram-js": {
-      "version": "12.3.0",
-      "resolved": "https://registry.npmjs.org/diagram-js/-/diagram-js-12.3.0.tgz",
-      "integrity": "sha512-sE9MieoQiifVGPPztVjdDYdU1oJEztN1gG0RksCBNYH0rOTpEnAw4hmRdBqrDsdJen08EmFGfcoTbeZ9W2NCqA==",
+      "version": "12.4.0",
+      "resolved": "https://registry.npmjs.org/diagram-js/-/diagram-js-12.4.0.tgz",
+      "integrity": "sha512-13FdUkX+HsAnOmfiFtmdPUB3qImsy3ulwLWJ4qZCCY3p4GyTTWSDfsFnowr34CDtBIfpo4HVF9HGIRh9z/a6+A==",
       "requires": {
         "@bpmn-io/diagram-js-ui": "^0.2.2",
         "clsx": "^2.0.0",
diff --git a/package.json b/package.json
index 81e9741fd6..4745cebf36 100644
--- a/package.json
+++ b/package.json
@@ -108,7 +108,7 @@
   },
   "dependencies": {
     "bpmn-moddle": "^8.0.1",
-    "diagram-js": "^12.3.0",
+    "diagram-js": "^12.4.0",
     "diagram-js-direct-editing": "^2.0.0",
     "ids": "^1.0.3",
     "inherits-browser": "^0.1.0",

From 76b134ee1d3b6ec918f131f69ef1ed4a9cb95e35 Mon Sep 17 00:00:00 2001
From: Philipp <philippfromme@outlook.com>
Date: Wed, 11 Oct 2023 10:12:40 +0200
Subject: [PATCH 2/2] fix: ensure lanes aren't resized when using space tool

---
 .../modeling/behavior/FixHoverBehavior.js     | 10 +++++
 .../modeling/behavior/FixHoverBehaviorSpec.js | 42 +++++++++++++++++++
 2 files changed, 52 insertions(+)

diff --git a/lib/features/modeling/behavior/FixHoverBehavior.js b/lib/features/modeling/behavior/FixHoverBehavior.js
index 48f55421b0..554495cc8c 100644
--- a/lib/features/modeling/behavior/FixHoverBehavior.js
+++ b/lib/features/modeling/behavior/FixHoverBehavior.js
@@ -114,6 +114,16 @@ export default function FixHoverBehavior(elementRegistry, eventBus, canvas) {
     }
   });
 
+  // ensure lanes aren't resized without their parent participant when using
+  // space tool
+  eventBus.on('spaceTool.move', HIGHEST_PRIORITY, function(event) {
+    var hover = event.hover;
+
+    if (hover && is(hover, 'bpmn:Lane')) {
+      event.hover = getLanesRoot(hover);
+    }
+  });
+
 }
 
 FixHoverBehavior.$inject = [
diff --git a/test/spec/features/modeling/behavior/FixHoverBehaviorSpec.js b/test/spec/features/modeling/behavior/FixHoverBehaviorSpec.js
index 4caec34364..49b078f5a0 100644
--- a/test/spec/features/modeling/behavior/FixHoverBehaviorSpec.js
+++ b/test/spec/features/modeling/behavior/FixHoverBehaviorSpec.js
@@ -613,4 +613,46 @@ describe('features/modeling/behavior - fix hover', function() {
 
   });
 
+
+  describe('space tool', function() {
+
+    var diagramXML = require('./FixHoverBehavior.participant.bpmn');
+
+    beforeEach(bootstrapModeler(diagramXML, {
+      modules: testModules
+    }));
+
+    beforeEach(inject(function(dragging) {
+      dragging.setOptions({ manual: true });
+    }));
+
+
+    it('should <spaceTool.move> participant', inject(
+      function(dragging, elementRegistry, spaceTool) {
+
+        // given
+        var lane = elementRegistry.get('Lane_1'),
+            participant = elementRegistry.get('Participant_1');
+
+        spaceTool.activateMakeSpace(canvasEvent({ x: 150, y: 0 }));
+
+        expect(participant.width).to.equal(600);
+
+        // when
+        dragging.hover({ element: lane });
+
+        dragging.move(canvasEvent({ x: 250, y: 0 }, {
+          button: 0,
+          shiftKey: true
+        }));
+
+        dragging.end();
+
+        // then
+        expect(participant.width).to.equal(700);
+      }
+    ));
+
+  });
+
 });
\ No newline at end of file