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[dolphin.git] / src / statusbarspaceinfo.cpp

diff --git a/src/statusbarspaceinfo.cpp b/src/statusbarspaceinfo.cpp
index 0b2c4d1332be74c9f3b69d941ed27bd6cc714720..117d63f166919ee760fdf4b20896a578698335dd 100644 (file)
--- a/src/statusbarspaceinfo.cpp
+++ b/src/statusbarspaceinfo.cpp
@@ -15,20 +15,21 @@
  *   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.,                                       *
  *   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.,                                       *

- *   59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.             *
+ *   51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA          *

  ***************************************************************************/
 
 #include "statusbarspaceinfo.h"
 
  ***************************************************************************/
 
 #include "statusbarspaceinfo.h"
 

-#include <qpainter.h>
-#include <qtimer.h>
-//Added by qt3to4:
-#include <QPaintEvent>
-#include <kglobalsettings.h>
-#include <kdiskfreesp.h>
+#include <kcolorscheme.h>
+#include <kdiskfreespace.h>
+#include <kmountpoint.h>

 #include <klocale.h>
 #include <kio/job.h>
 
 #include <klocale.h>
 #include <kio/job.h>
 

+#include <QTimer>
+#include <QPainter>
+#include <QKeyEvent>
+

 StatusBarSpaceInfo::StatusBarSpaceInfo(QWidget* parent) :
     QWidget(parent),
     m_gettingSize(false),
 StatusBarSpaceInfo::StatusBarSpaceInfo(QWidget* parent) :
     QWidget(parent),
     m_gettingSize(false),


@@ -37,6 +38,10 @@ StatusBarSpaceInfo::StatusBarSpaceInfo(QWidget* parent) :
 {
     setMinimumWidth(200);
 
 {
     setMinimumWidth(200);
 

+    QPalette palette;
+    palette.setColor(QPalette::Background, Qt::transparent);
+    setPalette(palette);
+

     // Update the space information each 10 seconds. Polling is useful
     // here, as files can be deleted/added outside the scope of Dolphin.
     QTimer* timer = new QTimer(this);
     // Update the space information each 10 seconds. Polling is useful
     // here, as files can be deleted/added outside the scope of Dolphin.
     QTimer* timer = new QTimer(this);


@@ -52,28 +57,25 @@ void StatusBarSpaceInfo::setUrl(const KUrl& url)
 {
     m_url = url;
     refresh();
 {
     m_url = url;
     refresh();

-    update();
+    QTimer::singleShot(300, this, SLOT(update()));

 }
 
 void StatusBarSpaceInfo::paintEvent(QPaintEvent* /* event */)
 {
     QPainter painter(this);
     const int barWidth = width();
 }
 
 void StatusBarSpaceInfo::paintEvent(QPaintEvent* /* event */)
 {
     QPainter painter(this);
     const int barWidth = width();

-    const int barTop = 2;
-    const int barHeight = height() - 4;
+    const int barTop = 1;
+    const int barHeight = height() - 5;

 
     QString text;
 
     const int widthDec = 3;  // visual decrement for the available width
 
 
     QString text;
 
     const int widthDec = 3;  // visual decrement for the available width
 

-    const QColor c1 = colorGroup().background();
-    const QColor c2 = KGlobalSettings::buttonTextColor();
-    const QColor frameColor((c1.red()   + c2.red())   / 2,
-                            (c1.green() + c2.green()) / 2,
-                            (c1.blue()  + c2.blue())  / 2);
+    QColor frameColor = palette().brush(QPalette::Background).color();
+    frameColor.setAlpha(128);

     painter.setPen(frameColor);
 
     painter.setPen(frameColor);
 

-    const QColor backgrColor = KGlobalSettings::baseColor();
+    const QColor backgrColor = KColorScheme(KColorScheme::View).background();

     painter.setBrush(backgrColor);
 
     painter.drawRect(QRect(0, barTop + 1 , barWidth - widthDec, barHeight));
     painter.setBrush(backgrColor);
 
     painter.drawRect(QRect(0, barTop + 1 , barWidth - widthDec, barHeight));


@@ -83,91 +85,86 @@ void StatusBarSpaceInfo::paintEvent(QPaintEvent* /* event */)
         painter.setPen(Qt::NoPen);
         painter.setBrush(progressColor(backgrColor));
         int usedWidth = barWidth - static_cast<int>((m_kBAvailable *
         painter.setPen(Qt::NoPen);
         painter.setBrush(progressColor(backgrColor));
         int usedWidth = barWidth - static_cast<int>((m_kBAvailable *

-                                                    static_cast<float>(barWidth)) / m_kBSize);
+                        static_cast<float>(barWidth)) / m_kBSize);

         const int left = 1;
         const int left = 1;

-        int right = usedWidth - (widthDec + 1);
+        int right = usedWidth - widthDec;

         if (right < left) {
             right = left;
         }
         if (right < left) {
             right = left;
         }

-        painter.drawRect(QRect(left, barTop + 2, right, barHeight - 2));
+        painter.drawRect(QRect(left, barTop + 2, right, barHeight - 1));

 
 

-        text = i18n("%1% of %2 used", QString::number(100 - (int)(100.0 * m_kBAvailable / m_kBSize)), KIO::convertSizeFromKiB(m_kBSize));
-    }
-    else {
+        text = i18nc("@info:status", "%1 free", KIO::convertSizeFromKiB(m_kBAvailable));
+    } else {

         if (m_gettingSize) {
         if (m_gettingSize) {

-            text = i18n("Getting size...");
-        }
-        else {
-            text = "";
-            QTimer::singleShot(0, this, SLOT(hide()));
+            text = i18nc("@info:status", "Getting size...");
+        } else {
+            text = QString();
+            QMetaObject::invokeMethod(this, "hide", Qt::QueuedConnection);

         }
     }
 
         }
     }
 

-    // draw text (usually 'X% of Y GB used')
-    painter.setPen(KGlobalSettings::textColor());
-    painter.drawText(QRect(1, 1, barWidth - 2, barHeight + 4),
-                     Qt::AlignHCenter | Qt::AlignVCenter | Qt::TextWordWrap,
+    // draw text
+    painter.setPen(KColorScheme(KColorScheme::View).foreground());
+    painter.drawText(QRect(1, 1, barWidth - 2, barHeight + 6),
+                     Qt::AlignCenter | Qt::TextWordWrap,

                      text);
 }
 
 
                      text);
 }
 
 

-void StatusBarSpaceInfo::slotFoundMountPoint(const unsigned long& kBSize,
-                                             const unsigned long& /* kBUsed */,
-                                             const unsigned long& kBAvailable,
-                                             const QString& /* mountPoint */)
+void StatusBarSpaceInfo::slotFoundMountPoint(const QString& mountPoint,
+                                             quint64 kBSize,
+                                             quint64 kBUsed,
+                                             quint64 kBAvailable)

 {
 {

+    Q_UNUSED(kBUsed);
+    Q_UNUSED(mountPoint);
+

     m_gettingSize = false;
     m_kBSize = kBSize;
     m_kBAvailable = kBAvailable;
 
     m_gettingSize = false;
     m_kBSize = kBSize;
     m_kBAvailable = kBAvailable;
 

-    // Bypass a the issue (?) of KDiskFreeSp that for protocols like
-    // FTP, SMB the size of root partition is returned.
-    // TODO: check whether KDiskFreeSp is buggy or Dolphin uses it in a wrong way
-    const QString protocol(m_url.protocol());
-    if (!protocol.isEmpty() && (protocol != "file")) {
-        m_kBSize = 0;
-        m_kBAvailable = 0;
-    }
-

     update();
 }
 
     update();
 }
 

-void StatusBarSpaceInfo::slotDone()
+void StatusBarSpaceInfo::showResult()

 {
     m_gettingSize = false;
 {
     m_gettingSize = false;

-    if ((m_kBSize > 0) && (m_kBAvailable > 0)) {
-       show();
-    }
-

     update();
 }
 
 void StatusBarSpaceInfo::refresh()
 {
     update();
 }
 
 void StatusBarSpaceInfo::refresh()
 {

-    m_gettingSize = true;

     m_kBSize = 0;
     m_kBAvailable = 0;
 
     m_kBSize = 0;
     m_kBAvailable = 0;
 

-    const QString mountPoint(KIO::findPathMountPoint(m_url.path()));
-
-    KDiskFreeSp* job = new KDiskFreeSp(this);
-    connect(job, SIGNAL(foundMountPoint(const unsigned long&,
-                                        const unsigned long&,
-                                        const unsigned long&,
-                                        const QString& )),
-            this, SLOT(slotFoundMountPoint(const unsigned long&,
-                                           const unsigned long&,
-                                           const unsigned long&,
-                                           const QString& )));
+    // KDiskFreeSpace is for local paths only
+    if (!m_url.isLocalFile()) {
+        return;
+    }
+
+    m_gettingSize = true;
+    KMountPoint::Ptr mp = KMountPoint::currentMountPoints().findByPath(m_url.path());
+    if (!mp)
+        return;
+
+    KDiskFreeSpace* job = new KDiskFreeSpace(this);
+    connect(job, SIGNAL(foundMountPoint(const QString&,
+                                        quint64,
+                                        quint64,
+                                        quint64)),
+            this, SLOT(slotFoundMountPoint(const QString&,
+                                           quint64,
+                                           quint64,
+                                           quint64)));

     connect(job, SIGNAL(done()),
     connect(job, SIGNAL(done()),

-            this, SLOT(slotDone()));
+            this, SLOT(showResult()));

 
 

-    job->readDF(mountPoint);
+    job->readDF(mp->mountPoint());

 }
 
 QColor StatusBarSpaceInfo::progressColor(const QColor& bgColor) const
 {
 }
 
 QColor StatusBarSpaceInfo::progressColor(const QColor& bgColor) const
 {

-    QColor color = KGlobalSettings::buttonBackground();
+    QColor color = KColorScheme(KColorScheme::Button).background();

 
     // assure that enough contrast is given between the background color
     // and the progressbar color
 
     // assure that enough contrast is given between the background color
     // and the progressbar color