prevent that the user can open more than one instance of the settings dialog

[dolphin.git] / src / dolphintooltip.cpp

diff --git a/src/dolphintooltip.cpp b/src/dolphintooltip.cpp
index 26935d6a0a7b4cb104493e41efebc1fe9ca8a9e1..bc3be33aa7ef6bf7e002208c602551c50b2b4662 100644 (file)
--- a/src/dolphintooltip.cpp
+++ b/src/dolphintooltip.cpp
@@ -1,3 +1,22 @@
+/***************************************************************************
+ *   Copyright (C) 2008 by Simon St James <kdedevel@etotheipiplusone.com>  *
+ *                                                                         *
+ *   This program is free software; you can redistribute it and/or modify  *
+ *   it under the terms of the GNU General Public License as published by  *
+ *   the Free Software Foundation; either version 2 of the License, or     *
+ *   (at your option) any later version.                                   *
+ *                                                                         *
+ *   This program is distributed in the hope that it will be useful,       *
+ *   but WITHOUT ANY WARRANTY; without even the implied warranty of        *
+ *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
+ *   GNU General Public License for more details.                          *
+ *                                                                         *
+ *   You should have received a copy of the GNU General Public License     *
+ *   along with this program; if not, write to the                         *
+ *   Free Software Foundation, Inc.,                                       *
+ *   51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA            *
+ ***************************************************************************/
+
 #include "dolphintooltip.h"
 
 #include <kicon.h>
@@ -6,55 +25,25 @@
 
 #include <QtGui/QPixmap>
 
-const int PREVIEW_WIDTH = 256;
-const int PREVIEW_HEIGHT = 256;
-
-DolphinToolTipItem::DolphinToolTipItem(const KFileItem & fileItem) :
-        KToolTipItem(KIcon(fileItem.iconName()), fileItem.getToolTipText(), UserType)
+DolphinBalloonTooltipDelegate::DolphinBalloonTooltipDelegate()
 {
-
-    //if (icon().actualSize(QSize(256,256)).width() != PREVIEW_WIDTH)
-    /*{
-        QPixmap paddedImage(QSize(PREVIEW_WIDTH, PREVIEW_HEIGHT));
-        paddedImage.fill(Qt::transparent);
-        QPainter painter(&paddedImage);
-        KIcon kicon(fileItem.iconName());
-        painter.drawPixmap((PREVIEW_WIDTH - 128) / 2, (PREVIEW_HEIGHT - 128) / 2, kicon.pixmap(QSize(128,128))); 
-        setData(Qt::DecorationRole, QIcon(paddedImage));
-    }*/
-
-    // Initiate the preview job.
-    KFileItemList fileItems;
-    fileItems << fileItem;
-    KIO::PreviewJob* job = KIO::filePreview(fileItems, PREVIEW_WIDTH, PREVIEW_HEIGHT );
-    connect(job, SIGNAL(gotPreview(const KFileItem&, const QPixmap&)),
-            this, SLOT(setPreview(const KFileItem&, const QPixmap&)));
-
 }
-DolphinToolTipItem::~DolphinToolTipItem()
-{
-}
-void DolphinToolTipItem::setPreview(const KFileItem& fileItem, const QPixmap& preview)
+
+DolphinBalloonTooltipDelegate::~DolphinBalloonTooltipDelegate()
 {
-    Q_UNUSED(fileItem);
-   /* QPixmap paddedImage(QSize(PREVIEW_WIDTH, PREVIEW_HEIGHT));
-    paddedImage.fill(Qt::transparent);
-    QPainter painter(&paddedImage);
-    KIcon kicon(fileItem.iconName());
-    painter.drawPixmap((PREVIEW_WIDTH - preview.width()) / 2, (PREVIEW_HEIGHT - preview.height()) / 2, preview); 
-    setData(Qt::DecorationRole, QIcon(paddedImage));*/
-    setData(Qt::DecorationRole, QIcon(preview));
 }
+
 // Delegate everything to the base class, after re-setting the decorationSize
 // to the preview size.
-QSize DolphinBalloonTooltipDelegate::sizeHint(const KStyleOptionToolTip *option, const KToolTipItem *item) const
+QSize DolphinBalloonTooltipDelegate::sizeHint(const KStyleOptionToolTip* option, const KToolTipItem* item) const
 {
     KStyleOptionToolTip updatedStyleOption = *option;
     updatedStyleOption.decorationSize = QSize(PREVIEW_WIDTH, PREVIEW_HEIGHT);
     return KFormattedBalloonTipDelegate::sizeHint(&updatedStyleOption, item);
 }
-void DolphinBalloonTooltipDelegate::paint(QPainter *painter, const KStyleOptionToolTip *option, const KToolTipItem *item) const
-{    
+
+void DolphinBalloonTooltipDelegate::paint(QPainter* painter, const KStyleOptionToolTip* option, const KToolTipItem* item) const
+{
     KStyleOptionToolTip updatedStyleOption = *option;
     updatedStyleOption.decorationSize = QSize(PREVIEW_WIDTH, PREVIEW_HEIGHT);
     return KFormattedBalloonTipDelegate::paint(painter, &updatedStyleOption, item);