From 8aa68056aec80c775a3ddb152bea8a90a7097199 Mon Sep 17 00:00:00 2001
From: Andrei Karas <akaras@inbox.ru>
Date: Mon, 1 Dec 2014 23:59:31 +0300
Subject: Add actions for switch to next/prev tab in inventory.

Keys not assigned.
---
 src/gui/widgets/tabstrip.cpp | 38 ++++++++++++++++++++++++++++++++++++++
 1 file changed, 38 insertions(+)

(limited to 'src/gui/widgets/tabstrip.cpp')

diff --git a/src/gui/widgets/tabstrip.cpp b/src/gui/widgets/tabstrip.cpp
index 7c6627fbf..644fa3d48 100644
--- a/src/gui/widgets/tabstrip.cpp
+++ b/src/gui/widgets/tabstrip.cpp
@@ -77,3 +77,41 @@ void TabStrip::action(const ActionEvent &event)
         }
     }
 }
+
+void TabStrip::nextTab()
+{
+    FOR_EACH (WidgetListConstIterator, iter, mWidgets)
+    {
+        Button *button = static_cast<Button*>(*iter);
+        if (button->isPressed2())
+        {
+            button->setPressed(false);
+            ++iter;
+            if (iter == mWidgets.end())
+                iter = mWidgets.begin();
+            button = static_cast<Button*>(*iter);
+            action(ActionEvent(button, button->getActionEventId()));
+            return;
+        }
+    }
+}
+
+void TabStrip::prevTab()
+{
+    FOR_EACH (WidgetListConstIterator, iter, mWidgets)
+    {
+        Button *button = static_cast<Button*>(*iter);
+        if (button->isPressed2())
+        {
+            button->setPressed(false);
+            if (iter == mWidgets.begin())
+                iter = mWidgets.end();
+            if (iter == mWidgets.begin())
+                return;
+            --iter;
+            button = static_cast<Button*>(*iter);
+            action(ActionEvent(button, button->getActionEventId()));
+            return;
+        }
+    }
+}
-- 
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