From aaec092454c94abaca3f368b0c824c9aa05876cd Mon Sep 17 00:00:00 2001
From: narunlifescience <n.arun.lifescience@gmail.com>
Date: Fri, 11 Sep 2015 08:16:54 -0500
Subject: [PATCH] Volume Pixmap render

volume pixmap
---
 data/data.qrc                  |   1 -
 data/volumeslider-gradient.png | Bin 203 -> 384 bytes
 data/volumeslider-inset.png    | Bin 707 -> 0 bytes
 src/widgets/sliderwidget.cpp   |  25 ++++++++++++++++++++++++-
 src/widgets/sliderwidget.h     |   1 +
 5 files changed, 25 insertions(+), 2 deletions(-)
 delete mode 100644 data/volumeslider-inset.png

diff --git a/data/data.qrc b/data/data.qrc
index 346b6bf6c..861f1ee9f 100644
--- a/data/data.qrc
+++ b/data/data.qrc
@@ -408,7 +408,6 @@
         <file>volumeslider-gradient.png</file>
         <file>volumeslider-handle_glow.png</file>
         <file>volumeslider-handle.png</file>
-        <file>volumeslider-inset.png</file>
         <file>vk/add.png</file>
         <file>vk/bookmarks.png</file>
         <file>vk/delete.png</file>
diff --git a/data/volumeslider-gradient.png b/data/volumeslider-gradient.png
index d6dfab83adb4c850e1098590e0addfb4c21009db..057253ba9519a1d3dc17f7ce4f0c47a8a069cb56 100644
GIT binary patch
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diff --git a/data/volumeslider-inset.png b/data/volumeslider-inset.png
deleted file mode 100644
index ca111093233318c4e549bfb71ce757b8adffd2c8..0000000000000000000000000000000000000000
GIT binary patch
literal 0
HcmV?d00001

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diff --git a/src/widgets/sliderwidget.cpp b/src/widgets/sliderwidget.cpp
index c24bd8363..2ecf474b4 100644
--- a/src/widgets/sliderwidget.cpp
+++ b/src/widgets/sliderwidget.cpp
@@ -195,7 +195,7 @@ Amarok::VolumeSlider::VolumeSlider(QWidget* parent, uint max)
     : Amarok::Slider(Qt::Horizontal, parent, max),
       m_animCount(0),
       m_animTimer(new QTimer(this)),
-      m_pixmapInset(QPixmap(":volumeslider-inset.png")) {
+      m_pixmapInset(QPixmap(volumePixmapDraw ())) {
   setFocusPolicy(Qt::NoFocus);
 
   // BEGIN Calculate handle animation pixmaps for mouse-over effect
@@ -301,6 +301,8 @@ void Amarok::VolumeSlider::paintEvent(QPaintEvent*) {
   const int padding = 7;
   const int offset = int(double((width() - 2 * padding) * value()) / maximum());
 
+  m_pixmapInset = volumePixmapDraw();
+
   p.drawPixmap(0, 0, m_pixmapGradient, 0, 0, offset + padding, 0);
   p.drawPixmap(0, 0, m_pixmapInset);
   p.drawPixmap(offset - m_handlePixmaps[0].width() / 2 + padding, 0,
@@ -335,3 +337,24 @@ void Amarok::VolumeSlider::leaveEvent(QEvent*) {
 void Amarok::VolumeSlider::paletteChange(const QPalette&) {
   generateGradient();
 }
+
+QPixmap Amarok::VolumeSlider::volumePixmapDraw () {
+  QPixmap pixmap (112, 36);
+  pixmap.fill(Qt::transparent);
+  QPainter painter( &pixmap );
+  QPen pen(palette().color(QPalette::WindowText), 0.3, Qt::SolidLine, Qt::RoundCap, Qt::RoundJoin);
+  painter.setPen(pen);
+  painter.setRenderHint(QPainter::Antialiasing);
+  painter.setRenderHint(QPainter::SmoothPixmapTransform);
+  // Draw volume control pixmap
+  QPolygon poly;
+  poly << QPoint(6, 21) << QPoint(104, 21)
+       << QPoint(104, 7) << QPoint(6, 16)
+       << QPoint(6, 21);
+  QPainterPath path;
+  path.addPolygon(poly);
+  painter.drawPolygon(poly);
+  painter.drawLine(6, 29, 104, 29);
+  // Return QPixmap
+  return pixmap;
+}
diff --git a/src/widgets/sliderwidget.h b/src/widgets/sliderwidget.h
index 68abd8119..0b8e9d1c1 100644
--- a/src/widgets/sliderwidget.h
+++ b/src/widgets/sliderwidget.h
@@ -98,6 +98,7 @@ class VolumeSlider : public Slider {
 
  public:
   VolumeSlider(QWidget* parent, uint max = 0);
+  QPixmap volumePixmapDraw();
 
  protected:
   virtual void paintEvent(QPaintEvent*);