From kde-commits  Fri Aug 14 13:59:33 2009
From: Peter Pan <wppan () redflag-linux ! com>
Date: Fri, 14 Aug 2009 13:59:33 +0000
To: kde-commits
Subject: KDE/kdebase/workspace/plasma/applets/quicklaunch
Message-Id: <1250258373.288573.22741.nullmailer () svn ! kde ! org>
X-MARC-Message: https://marc.info/?l=kde-commits&m=125025838614002

SVN commit 1011382 by peterpan:

give user a hint when he/she adds an application which already exists in quicklaunch.

BUG:203716



 M  +31 -0     quicklaunchApplet.cpp  
 M  +1 -0      quicklaunchApplet.h  


--- trunk/KDE/kdebase/workspace/plasma/applets/quicklaunch/quicklaunchApplet.cpp #1011381:1011382
@@ -21,6 +21,7 @@
 
 #include <KConfigDialog>
 #include <KDesktopFile>
+#include <KMessageBox>
 #include <QGraphicsSceneDragDropEvent>
 #include <QGraphicsWidget>
 #include <QDrag>
@@ -58,6 +59,7 @@
     m_dialogLayout(0),
     m_addDialog(0),
     m_rightClickedIcon(0),
+    m_isBusy(false),
     m_addAction(0),
     m_removeAction(0),
     m_sortappAscending(0),
@@ -97,6 +99,7 @@
 
 void QuicklaunchApplet::init()
 {
+    m_isBusy = true;
     KConfigGroup cg = config();
     m_preferredIconSize = m_iconSize = qMax(s_defaultIconSize, (int)cg.readEntry("iconSize", contentsRect().height() / 2));
     m_visibleIcons = qMax(-1, cg.readEntry("visibleIcons", m_visibleIcons));
@@ -148,6 +151,8 @@
     if (firstStart) {
         resize(sizeHint(Qt::PreferredSize));
     }
+
+    m_isBusy = false;
 }
 
 QSizeF QuicklaunchApplet::sizeHint(Qt::SizeHint which, const QSizeF & constraint) const
@@ -396,12 +401,16 @@
 
 void QuicklaunchApplet::ascendingSort() 
 {
+    m_isBusy = true;
     sortQuicklaunch(AscendingSort);
+    m_isBusy = false;
 }
 
 void QuicklaunchApplet::descendingSort()
 {
+    m_isBusy = true;
     sortQuicklaunch(DescendingSort);
+    m_isBusy = false;
 }
 
 void QuicklaunchApplet::sortQuicklaunch(SortingOrder sortingorder)
@@ -601,7 +610,29 @@
     KIcon icon;
     QString text;
     QString genericName;
+    bool do_add_program = true;
 
+    if (!m_isBusy) {
+        foreach (QuicklaunchIcon *icon, m_icons) {
+            if (icon->url().url() == appUrl.url()) {
+                if (KMessageBox::warningContinueCancel(
+                        0, 
+                        i18n("\"%1\" is already in quicklaunch!", icon->url().pathOrUrl()), 
+                        i18n("Warning") 
+                    ) == KMessageBox::Cancel) {
+                    do_add_program = false;
+                    break;
+                } else {
+                    break;
+                }
+            }
+        }
+    }
+
+    if (!do_add_program) {
+        return;
+    }
+
     if (appUrl.isLocalFile() && KDesktopFile::isDesktopFile(appUrl.toLocalFile())) {
         KDesktopFile *f = new KDesktopFile(appUrl.toLocalFile());
 
--- trunk/KDE/kdebase/workspace/plasma/applets/quicklaunch/quicklaunchApplet.h #1011381:1011382
@@ -178,6 +178,7 @@
         Ui::quicklaunchAdd addUi;
         QuicklaunchIcon *m_rightClickedIcon;
         QPointF m_mousePressPos;
+        bool m_isBusy;
 
         QAction* m_addAction;
         QAction* m_removeAction;