DAP: Fix remove breakpoint in Python engine

- Added acceptsBreakpoint function needed for mixing debugger

Change-Id: I6d4bc707527ce3d5e334a5332d1a806a27201d39
Reviewed-by: <github-actions-qt-creator@cristianadam.eu>
Reviewed-by: hjk <hjk@qt.io>

src/plugins/debugger/dap/pydapengine.cpp

@@ -209,6 +209,37 @@ void installDebugpyPackage(const FilePath &pythonPath)
     process.waitForFinished();
 }
 
+bool PyDapEngine::acceptsBreakpoint(const BreakpointParameters &bp) const
+{
+    return bp.fileName.endsWith(".py");
+}
+
+void PyDapEngine::insertBreakpoint(const Breakpoint &bp)
+{
+    DapEngine::insertBreakpoint(bp);
+    notifyBreakpointInsertOk(bp); // Needed for Python support issue:1386
+}
+
+void PyDapEngine::removeBreakpoint(const Breakpoint &bp)
+{
+    DapEngine::removeBreakpoint(bp);
+    notifyBreakpointRemoveOk(bp); // Needed for Python support issue:1386
+}
+
+void PyDapEngine::updateBreakpoint(const Breakpoint &bp)
+{
+    DapEngine::updateBreakpoint(bp);
+
+    /* Needed for Python support issue:1386 */
+    BreakpointParameters parameters = bp->requestedParameters();
+    if (parameters.enabled != bp->isEnabled()) {
+        parameters.pending = false;
+        bp->setParameters(parameters);
+    }
+    notifyBreakpointChangeOk(bp);
+    /* Needed for Python support issue:1386 */
+}
+
 bool PyDapEngine::isLocalAttachEngine() const
 {
     return runParameters().startMode == AttachToLocalProcess;

src/plugins/debugger/dap/pydapengine.h

@@ -19,7 +19,13 @@ private:
     void setupEngine() override;
     bool isLocalAttachEngine() const;
 
-    Utils::Process m_proc;
+    bool acceptsBreakpoint(const BreakpointParameters &bp) const override;
+    /* Needed for Python support issue:1386 */
+    void insertBreakpoint(const Breakpoint &bp) override;
+    void updateBreakpoint(const Breakpoint &bp) override;
+    void removeBreakpoint(const Breakpoint &bp) override;
+    /* Needed for Python support issue:1386 */
+
     const QLoggingCategory &logCategory() override
     {
         static const QLoggingCategory logCategory = QLoggingCategory("qtc.dbg.dapengine.python",