Revert "Fix T78259: Proportional editing does not work in particle editing"

This reverts commit 5c48592ccde08e18d13255e89d09067d5dc0f771.
Ii introduced a stupid error.

Fix T78352

1 files changed, 28 insertions, 3 deletions

diff --git a/source/blender/editors/transform/transform_generics.c b/source/blender/editors/transform/transform_generics.c
index a8f742a8610..32b23ad7ff3 100644
--- a/source/blender/editors/transform/transform_generics.c
+++ b/source/blender/editors/transform/transform_generics.c
@@ -650,9 +650,34 @@ void initTransInfo(bContext *C, TransInfo *t, wmOperator *op, const wmEvent *eve
       t->flag |= initTransInfo_edit_pet_to_flag(proportional);
     }
     else {
-      /* Use settings from scene only if modal. */
-      if (t->flag & T_MODAL && (t->options & CTX_NO_PET) == 0) {
-        t->flag |= initTransInfo_edit_pet_to_flag(ts->proportional_edit);
+      /* use settings from scene only if modal */
+      if (t->flag & T_MODAL) {
+        if ((t->options & CTX_NO_PET) == 0) {
+          if (t->spacetype == SPACE_GRAPH) {
+            t->flag |= initTransInfo_edit_pet_to_flag(ts->proportional_fcurve);
+          }
+          else if (t->spacetype == SPACE_ACTION) {
+            t->flag |= initTransInfo_edit_pet_to_flag(ts->proportional_action);
+          }
+          else if (t->obedit_type != -1) {
+            t->flag |= initTransInfo_edit_pet_to_flag(ts->proportional_edit);
+          }
+          else if (t->options & CTX_GPENCIL_STROKES) {
+            t->flag |= initTransInfo_edit_pet_to_flag(ts->proportional_edit);
+          }
+          else if (t->options & CTX_MASK) {
+            if (ts->proportional_mask) {
+              t->flag |= T_PROP_EDIT;
+
+              if (ts->proportional_edit & PROP_EDIT_CONNECTED) {
+                t->flag |= T_PROP_CONNECTED;
+              }
+            }
+          }
+          else if (!(t->options & CTX_CURSOR) && ts->proportional_objects) {
+            t->flag |= T_PROP_EDIT;
+          }
+        }
       }
     }