Debugger: Rework display length limitation systems

There are two values now, one to limit an entry in the L&E view
(default 100) and a hard upper limit (at 1 mio).

If displayed values are elided, the true length is shown in addition.

Change-Id: I180b70446c18e258c164e5af75b88d4c8b6c53f2
Reviewed-by: hjk <[email protected]>

1 files changed, 10 insertions, 0 deletions

diff --git a/src/plugins/debugger/debuggeractions.cpp b/src/plugins/debugger/debuggeractions.cpp
index c36bfd0169b..4152d38d3cb 100644
--- a/src/plugins/debugger/debuggeractions.cpp
+++ b/src/plugins/debugger/debuggeractions.cpp
@@ -632,7 +632,17 @@ DebuggerSettings::DebuggerSettings()
     insertItem(MaximalStackDepth, item);
 
     item = new SavedAction(this);
+    item->setSettingsKey(debugModeGroup, QLatin1String("DisplayStringLimit"));
+    item->setToolTip(tr("The maximal length of string entries in the "
+        "Locals and Expressions pane. Longer than that are cut off "
+        "and displayed with an ellipsis attached."));
+    item->setDefaultValue(100);
+    insertItem(DisplayStringLimit, item);
+
+    item = new SavedAction(this);
     item->setSettingsKey(debugModeGroup, QLatin1String("MaximalStringLength"));
+    item->setToolTip(tr("The maximal length for strings in separated windows. "
+        "Longer strings are cut off and displayed with an ellipsis attached."));
     item->setDefaultValue(10000);
     insertItem(MaximalStringLength, item);