ignore spontaneous show events (thanks to Dominik Haumann for pointing this out)

svn path=/trunk/KDE/kdebase/apps/; revision=665855

3 files changed, 15 insertions, 1 deletions

diff --git a/src/infosidebarpage.cpp b/src/infosidebarpage.cpp
index 07887e2bd..565323b4a 100644
--- a/src/infosidebarpage.cpp
+++ b/src/infosidebarpage.cpp
@@ -139,6 +139,9 @@ void InfoSidebarPage::requestDelayedItemInfo(const KUrl& url)
 void InfoSidebarPage::showEvent(QShowEvent* event)
 {
     SidebarPage::showEvent(event);
+    if (event->spontaneous()) {
+        return;
+    }
     showItemInfo();
 }
 
diff --git a/src/terminalsidebarpage.cpp b/src/terminalsidebarpage.cpp
index 3e3c21668..cfa55c0d8 100644
--- a/src/terminalsidebarpage.cpp
+++ b/src/terminalsidebarpage.cpp
@@ -24,7 +24,8 @@
 #include <kparts/part.h>
 #include <kshell.h>
 
-#include <QtGui/QBoxLayout>
+#include <QBoxLayout>
+#include <QShowEvent>
 
 TerminalSidebarPage::TerminalSidebarPage(QWidget* parent) :
     SidebarPage(parent),
@@ -51,6 +52,11 @@ void TerminalSidebarPage::setUrl(const KUrl& url)
 
 void TerminalSidebarPage::showEvent(QShowEvent* event)
 {
+    if (event->spontaneous()) {
+        SidebarPage::showEvent(event);
+        return;
+    }
+
     if (m_terminal == 0) {
         KLibFactory* factory = KLibLoader::self()->factory("libkonsolepart");
         KParts::Part* part = factory ? static_cast<KParts::Part*>(factory->create(this, "KParts::ReadOnlyPart")) : 0;
diff --git a/src/treeviewsidebarpage.cpp b/src/treeviewsidebarpage.cpp
index 1f537bd71..75e12bcf8 100644
--- a/src/treeviewsidebarpage.cpp
+++ b/src/treeviewsidebarpage.cpp
@@ -65,6 +65,11 @@ void TreeViewSidebarPage::setUrl(const KUrl& url)
 
 void TreeViewSidebarPage::showEvent(QShowEvent* event)
 {
+    if (event->spontaneous()) {
+        SidebarPage::showEvent(event);
+        return;
+    }
+
     if (m_dirLister == 0) {
         // Postpone the creating of the dir lister to the first show event.
         // This assures that no performance and memory overhead is given when the TreeView is not