- COSMETIC: Improved progress bar text rendering

TODO

@@ -56,7 +56,7 @@
 - Translations update (IN PROGRESS)
 - add qt4-qtconfig as package dependency
 RC5
-- wait for Ticket #182 Fix
+- Make use of this: added option to delete files from disk as a torrent is removed (libtorrent)
 
 rc4->rc5 changelog:
 - BUGFIX: Now filtered don't appear on hard drive anymore (libtorrent >= r1659)
@@ -65,4 +65,5 @@ rc4->rc5 changelog:
 - BUGFIX: Fixed possible overflow in ETA calculation
 - BUGFIX: Fixed "Missing Input path" error when creating a torrent
 - BUGFIX: Fixed some notification messages for torrent addition dialog
-- BUGFIX: Fixed "Automatically start seeding" feature in torrent creation tool
+- BUGFIX: Fixed "Automatically start seeding" feature in torrent creation tool
+- COSMETIC: Improved progress bar text rendering

src/DLListDelegate.h

@@ -83,12 +83,9 @@ class DLListDelegate: public QItemDelegate {
           newopt.maximum = 100;
           newopt.minimum = 0;
           newopt.state |= QStyle::State_Enabled;
-          newopt.textVisible = false;
+          newopt.textVisible = true;
           QApplication::style()->drawControl(QStyle::CE_ProgressBar, &newopt,
           painter);
-          QPalette::ColorGroup cg = opt.state & QStyle::State_Enabled ? QPalette::Normal : QPalette::Disabled;
-          painter->setPen(opt.palette.color(cg, QPalette::WindowText));
-          painter->drawText(opt.rect, Qt::AlignCenter, newopt.text);
           break;
         }
         default:

src/FinishedListDelegate.h

@@ -76,12 +76,9 @@ class FinishedListDelegate: public QItemDelegate {
           newopt.maximum = 100;
           newopt.minimum = 0;
           newopt.state |= QStyle::State_Enabled;
-          newopt.textVisible = false;
+          newopt.textVisible = true;
           QApplication::style()->drawControl(QStyle::CE_ProgressBar, &newopt,
           painter);
-          QPalette::ColorGroup cg = opt.state & QStyle::State_Enabled ? QPalette::Normal : QPalette::Disabled;
-          painter->setPen(opt.palette.color(cg, QPalette::WindowText));
-          painter->drawText(opt.rect, Qt::AlignCenter, newopt.text);
           break;
         }
         default:

src/PreviewListDelegate.h

@@ -61,11 +61,8 @@ class PreviewListDelegate: public QItemDelegate {
           newopt.maximum = 100;
           newopt.minimum = 0;
           newopt.state |= QStyle::State_Enabled;
-          newopt.textVisible = false;
+          newopt.textVisible = true;
           QApplication::style()->drawControl(QStyle::CE_ProgressBar, &newopt, painter);
-          QPalette::ColorGroup cg = opt.state & QStyle::State_Enabled ? QPalette::Normal : QPalette::Disabled;
-          painter->setPen(opt.palette.color(cg, QPalette::WindowText));
-          painter->drawText(opt.rect, Qt::AlignCenter, newopt.text);
           break;
         }
         default:

src/PropListDelegate.h

@@ -75,11 +75,8 @@ class PropListDelegate: public QItemDelegate {
           newopt.maximum = 100;
           newopt.minimum = 0;
           newopt.state |= QStyle::State_Enabled;
-          newopt.textVisible = false;
+          newopt.textVisible = true;
           QApplication::style()->drawControl(QStyle::CE_ProgressBar, &newopt, painter);
-          QPalette::ColorGroup cg = opt.state & QStyle::State_Enabled ? QPalette::Normal : QPalette::Disabled;
-          painter->setPen(opt.palette.color(cg, QPalette::WindowText));
-          painter->drawText(opt.rect, Qt::AlignCenter, newopt.text);
           break;
         }
         case PRIORITY:{

src/bittorrent.cpp

@@ -1138,8 +1138,7 @@ void bittorrent::readAlerts() {
       QTorrentHandle h(p->handle);
       if(h.is_valid()){
         qDebug("/!\\ Fast resume failed for %s, reason: %s", h.name().toUtf8().data(), p->msg().c_str());
-        // TODO: uncomment this when #182 in libtorrent is fixed
+        emit fastResumeDataRejected(h.name());
-        //emit fastResumeDataRejected(h.name());
       }
     }
     else if (url_seed_alert* p = dynamic_cast<url_seed_alert*>(a.get())) {

src/main.cpp

@@ -29,7 +29,7 @@
 #include <QTcpSocket>
 #include <QTcpServer>
 #include <QPlastiqueStyle>
-#include <QCleanlooksStyle>
+#include "qgnomelook.h"
 #include <QMotifStyle>
 #include <QCDEStyle>
 #ifdef Q_WS_WIN
@@ -50,7 +50,7 @@ void useStyle(QApplication *app, int style){
       app->setStyle(new QPlastiqueStyle());
       break;
     case 2:
-      app->setStyle(new QCleanlooksStyle());
+      app->setStyle(new QGnomeLookStyle());
       break;
     case 3:
       app->setStyle(new QMotifStyle());

src/options_imp.cpp

@@ -26,7 +26,7 @@
 #include <QApplication>
 #include <QSettings>
 #include <QPlastiqueStyle>
-#include <QCleanlooksStyle>
+#include "qgnomelook.h"
 #include <QMotifStyle>
 #include <QCDEStyle>
 #include <QDialogButtonBox>
@@ -222,7 +222,7 @@ void options_imp::useStyle(){
       QApplication::setStyle(new QPlastiqueStyle());
       break;
     case 2:
-      QApplication::setStyle(new QCleanlooksStyle());
+      QApplication::setStyle(new QGnomeLookStyle());
       break;
     case 3:
       QApplication::setStyle(new QMotifStyle());

src/qgnomelook.h

@@ -0,0 +1,87 @@
+/*
+ * Bittorrent Client using Qt4 and libtorrent.
+ * Copyright (C) 2006  Christophe Dumez
+ *
+ * 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.
+ *
+ * Contact : chris@qbittorrent.org
+ */
+
+#ifndef QGNOMELOOK
+#define QGNOMELOOK
+
+#include <QCleanlooksStyle>
+#include <QStyleOption>
+#include <QStyleOptionProgressBar>
+#include <QStyleOptionProgressBarV2>
+#include <QPen>
+#include <QPainter>
+
+class QGnomeLookStyle : public QCleanlooksStyle {
+  public:
+    QGnomeLookStyle() : QCleanlooksStyle() {}
+
+    void drawControl(ControlElement element, const QStyleOption *option, QPainter *painter, const QWidget *widget) const {
+      switch(element) {
+        case CE_ProgressBarLabel:
+          if (const QStyleOptionProgressBar *pb = qstyleoption_cast<const QStyleOptionProgressBar *>(option)) {
+            bool vertical = false;
+            if (const QStyleOptionProgressBarV2 *pb2 = qstyleoption_cast<const QStyleOptionProgressBarV2 *>(option)) {
+              vertical = (pb2->orientation == Qt::Vertical);
+            }
+            if (!vertical) {
+              QPalette::ColorRole textRole = QPalette::Dark;/*
+              if ((pb->textAlignment & Qt::AlignCenter) && pb->textVisible
+                   && ((qint64(pb->progress) - qint64(pb->minimum)) * 2 >= (qint64(pb->maximum) - qint64(pb->minimum)))) {
+                textRole = QPalette::HighlightedText;
+                //Draw text shadow, This will increase readability when the background of same color
+                QRect shadowRect(pb->rect);
+                shadowRect.translate(1,1);
+                QColor shadowColor = (pb->palette.color(textRole).value() <= 128) ? QColor(255,255,255,160) : QColor(0,0,0,160);
+                QPalette shadowPalette = pb->palette;
+                shadowPalette.setColor(textRole, shadowColor);
+                drawItemText(painter, shadowRect, Qt::AlignCenter | Qt::TextSingleLine, shadowPalette, pb->state, pb->text, textRole);
+              }
+              QPalette shadowPalette = pb->palette;
+              shadowPalette.setColor(textRole, QColor(0,0,0,160));*/
+              drawItemText(painter, pb->rect, Qt::AlignCenter | Qt::TextSingleLine, pb->palette, pb->state, pb->text, textRole);
+            }
+          }
+          break;
+        default:
+          QCleanlooksStyle::drawControl(element, option, painter, widget);
+      }
+    }
+
+    QRect subElementRect(SubElement element, const QStyleOption *option, const QWidget *widget=0) const
+    {
+      QRect rect;
+      switch (element) {
+#ifndef QT_NO_PROGRESSBAR
+        case SE_ProgressBarLabel:
+        case SE_ProgressBarContents:
+        case SE_ProgressBarGroove:
+          return option->rect;
+#endif // QT_NO_PROGRESSBAR
+        default:
+          return QCleanlooksStyle::subElementRect(element, option, widget);
+      }
+
+      return visualRect(option->direction, option->rect, rect);
+    }
+
+};
+
+#endif

src/src.pro

@@ -142,7 +142,7 @@ HEADERS += GUI.h misc.h options_imp.h about_imp.h \
            allocationDlg.h FinishedListDelegate.h \
            qtorrenthandle.h downloadingTorrents.h \
            engineSelectDlg.h pluginSource.h \
-           arborescence.h
+           arborescence.h qgnomelook.h
 FORMS += MainWindow.ui options.ui about.ui \
          properties.ui createtorrent.ui preview.ui \
          login.ui downloadFromURL.ui addTorrentDialog.ui \