From 44057746474840bdc983229ce02234ebe4f201d3 Mon Sep 17 00:00:00 2001
From: Peter Penz <peter.penz19@gmail.com>
Date: Sun, 6 May 2007 20:46:01 +0000
Subject: optimization: don't try to show the meta information if the widget is
 invisible

svn path=/trunk/KDE/kdebase/apps/; revision=661864
---
 src/infosidebarpage.cpp | 10 ++++++++++
 1 file changed, 10 insertions(+)

(limited to 'src/infosidebarpage.cpp')

diff --git a/src/infosidebarpage.cpp b/src/infosidebarpage.cpp
index 530d1fb30..d900945e8 100644
--- a/src/infosidebarpage.cpp
+++ b/src/infosidebarpage.cpp
@@ -130,6 +130,12 @@ void InfoSidebarPage::setSelection(const KFileItemList& selection)
     showItemInfo();
 }
 
+void InfoSidebarPage::showEvent(QShowEvent* event)
+{
+    SidebarPage::showEvent(event);
+    showItemInfo();
+}
+
 void InfoSidebarPage::requestDelayedItemInfo(const KUrl& url)
 {
     cancelRequest();
@@ -143,6 +149,10 @@ void InfoSidebarPage::requestDelayedItemInfo(const KUrl& url)
 
 void InfoSidebarPage::showItemInfo()
 {
+    if (!isVisible()) {
+        return;
+    }
+
     cancelRequest();
 
     const KFileItemList& selectedItems = selection();
-- 
cgit v1.3