Debugger: make default number of array elements configurable

Change-Id: Iad7b653d66f9f87d818f8cce612a82a5fc391b23
Reviewed-by: <github-actions-qt-creator@cristianadam.eu>
Reviewed-by: hjk <hjk@qt.io>

1 files changed, 10 insertions, 0 deletions

diff --git a/src/plugins/debugger/debuggeractions.cpp b/src/plugins/debugger/debuggeractions.cpp
index a3a6187a41..208ca88d61 100644
--- a/src/plugins/debugger/debuggeractions.cpp
+++ b/src/plugins/debugger/debuggeractions.cpp
@@ -531,6 +531,15 @@ DebuggerSettings::DebuggerSettings()
         + Tr::tr("The maximum length for strings in separated windows. "
                  "Longer strings are cut off and displayed with an ellipsis attached."));
 
+    defaultArraySize.setSettingsKey(debugModeGroup, "DefaultArraySize");
+    defaultArraySize.setDefaultValue(100);
+    defaultArraySize.setRange(10, 1000000000);
+    defaultArraySize.setSingleStep(100);
+    defaultArraySize.setLabelText(Tr::tr("Default array size:"));
+    defaultArraySize.setToolTip("<p>"
+                                + Tr::tr("The number of array elements requested when expanding "
+                                         "entries in the Locals and Expressions views."));
+
     expandStack.setLabelText(Tr::tr("Reload Full Stack"));
 
     createFullBacktrace.setLabelText(Tr::tr("Create Full Backtrace"));
@@ -610,6 +619,7 @@ DebuggerSettings::DebuggerSettings()
     page4.registerAspect(&showQObjectNames);
     page4.registerAspect(&displayStringLimit);
     page4.registerAspect(&maximalStringLength);
+    page4.registerAspect(&defaultArraySize);
 
     // Page 5
     page5.registerAspect(&cdbAdditionalArguments);