ProjectExplorer: Let the KitChooser optionally show icons

There are cases in the debugger where it's more convenient
or with the current state of Abi matching even needed to
use non-matching kits. Still, visual hints are helpful.

Change-Id: I66ca89cbd1664f43864873e3b4d81a9c8e1b36fa
Reviewed-by: David Schulz <david.schulz@qt.io>

1 files changed, 15 insertions, 0 deletions

diff --git a/src/plugins/projectexplorer/kit.cpp b/src/plugins/projectexplorer/kit.cpp
index 7f58bf4a13..88e2e65ada 100644
--- a/src/plugins/projectexplorer/kit.cpp
+++ b/src/plugins/projectexplorer/kit.cpp
@@ -39,6 +39,7 @@
 #include <utils/optional.h>
 #include <utils/qtcassert.h>
 #include <utils/stringutils.h>
+#include <utils/utilsicons.h>
 
 #include <QApplication>
 #include <QFileInfo>
@@ -400,6 +401,20 @@ QIcon Kit::icon() const
     return d->m_cachedIcon;
 }
 
+QIcon Kit::displayIcon() const
+{
+    QIcon result = icon();
+    if (hasWarning()) {
+         static const QIcon warningIcon(Utils::Icons::WARNING.icon());
+         result = warningIcon;
+    }
+    if (!isValid()) {
+        static const QIcon errorIcon(Utils::Icons::CRITICAL.icon());
+        result = errorIcon;
+    }
+    return result;
+}
+
 FilePath Kit::iconPath() const
 {
     return d->m_iconPath;