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-rw-r--r--muse2/ChangeLog5
-rw-r--r--muse2/muse/mixer/rack.cpp114
-rw-r--r--muse2/muse/mixer/rack.h2
-rw-r--r--muse2/muse/widgets/meter.cpp10
4 files changed, 107 insertions, 24 deletions
diff --git a/muse2/ChangeLog b/muse2/ChangeLog
index d1da6267..aeaa3a5d 100644
--- a/muse2/ChangeLog
+++ b/muse2/ChangeLog
@@ -1,3 +1,8 @@
+05.09.2011:
+ - Remodel the EffectRack. There is still an ongoing issue with the minimumSizeHint, which I worked
+ around by adding a fixed offset. (Orcan)
+ - Fall back to using Meter's own size functions rather than the event rectangle's size functions
+ in paintEvent(). The latter caused corruption when toggling mono/stereo. (Orcan)
04.09.2011:
- Remodel the Slider (Orcan)
01.09.2011:
diff --git a/muse2/muse/mixer/rack.cpp b/muse2/muse/mixer/rack.cpp
index c2333e9d..ce5b870b 100644
--- a/muse2/muse/mixer/rack.cpp
+++ b/muse2/muse/mixer/rack.cpp
@@ -16,6 +16,7 @@
#include <QMouseEvent>
#include <QPainter>
#include <QPalette>
+#include <QStyledItemDelegate>
#include <QUrl>
#include <errno.h>
@@ -31,6 +32,77 @@
#include "filedialog.h"
//---------------------------------------------------------
+// class EffectRackDelegate
+//---------------------------------------------------------
+
+class EffectRackDelegate : public QStyledItemDelegate {
+
+ EffectRack* er;
+ AudioTrack* tr;
+
+ public:
+ void paint ( QPainter * painter,
+ const QStyleOptionViewItem & option,
+ const QModelIndex & index ) const;
+ EffectRackDelegate(QObject * parent, AudioTrack* at );
+};
+
+EffectRackDelegate::EffectRackDelegate(QObject * parent, AudioTrack* at ) : QStyledItemDelegate(parent) {
+ er = (EffectRack*) parent;
+ tr = at;
+}
+
+void EffectRackDelegate::paint ( QPainter * painter, const QStyleOptionViewItem & option, const QModelIndex & index ) const {
+ painter->save();
+ painter->setRenderHint(QPainter::Antialiasing);
+
+ QRect rr = er->visualItemRect(er->item(index.row()));
+ QRect cr = QRect(rr.x()+1, rr.y()+1,
+ rr.width()-2, rr.height() -2);
+ painter->fillRect(rr, option.palette.dark().color().darker(130));
+
+ QColor mask_edge = QColor(110, 110, 110, 55);
+ QColor mask_center = QColor(220, 220, 220, 55);
+ QLinearGradient mask;
+ mask.setColorAt(0, mask_edge);
+ mask.setColorAt(0.5, mask_center);
+ mask.setColorAt(1, mask_edge);
+ mask.setStart(QPointF(0, cr.y()));
+ mask.setFinalStop(QPointF(0, cr.y() + cr.height()));
+
+ painter->setBrush(tr->efxPipe()->isOn(index.row()) ?
+ option.palette.mid() :
+ option.palette.dark());
+ painter->setPen(Qt::NoPen);
+ painter->drawRoundedRect(cr, 2, 2);
+ painter->setBrush(mask);
+ painter->drawRoundedRect(cr, 2, 2);
+
+ QString name = tr->efxPipe()->name(index.row());
+ if (name.length() > 11)
+ name = name.left(9) + "...";
+
+ if (option.state & QStyle::State_Selected)
+ {
+ if (option.state & QStyle::State_MouseOver)
+ painter->setPen(QPen(QColor(239,239,239)));
+ else
+ painter->setPen(QPen(Qt::white));
+ }
+ else if (option.state & QStyle::State_MouseOver)
+ painter->setPen(QPen(QColor(48,48,48)));
+ else
+ painter->setPen(QPen(Qt::black));
+
+ painter->drawText(cr.x()+2, cr.y()+1,
+ cr.width()-2, cr.height()-1,
+ Qt::AlignLeft, name);
+
+ painter->restore();
+}
+
+
+//---------------------------------------------------------
// class RackSlot
//---------------------------------------------------------
@@ -39,7 +111,7 @@ class RackSlot : public QListWidgetItem {
AudioTrack* node;
public:
- RackSlot(QListWidget* lb, AudioTrack* t, int i);
+ RackSlot(QListWidget* lb, AudioTrack* t, int i, int h);
~RackSlot();
void setBackgroundColor(const QBrush& brush) {setBackground(brush);};
};
@@ -53,12 +125,12 @@ RackSlot::~RackSlot()
// RackSlot
//---------------------------------------------------------
-RackSlot::RackSlot(QListWidget* b, AudioTrack* t, int i)
+RackSlot::RackSlot(QListWidget* b, AudioTrack* t, int i, int h)
: QListWidgetItem(b)
{
node = t;
idx = i;
- setSizeHint(QSize(10,17));
+ setSizeHint(QSize(10,h));
}
//---------------------------------------------------------
@@ -71,36 +143,37 @@ EffectRack::EffectRack(QWidget* parent, AudioTrack* t)
setObjectName("Rack");
setAttribute(Qt::WA_DeleteOnClose);
track = t;
+ itemheight = 19;
setFont(config.fonts[1]);
setHorizontalScrollBarPolicy(Qt::ScrollBarAlwaysOff);
setVerticalScrollBarPolicy(Qt::ScrollBarAlwaysOff);
setSelectionMode(QAbstractItemView::SingleSelection);
- setMaximumHeight(19 * PipelineDepth);
+
for (int i = 0; i < PipelineDepth; ++i)
- new RackSlot(this, track, i);
+ new RackSlot(this, track, i, itemheight);
updateContents();
connect(this, SIGNAL(itemDoubleClicked(QListWidgetItem*)),
this, SLOT(doubleClicked(QListWidgetItem*)));
connect(song, SIGNAL(songChanged(int)), SLOT(songChanged(int)));
+ EffectRackDelegate* er_delegate = new EffectRackDelegate(this, track);
+ setItemDelegate(er_delegate);
+
setSpacing(0);
- QPalette qpal;
- qpal.setColor(QPalette::Base, QColor(palette().midlight().color()));
- setPalette(qpal);
setAcceptDrops(true);
}
void EffectRack::updateContents()
{
- for (int i = 0; i < PipelineDepth; ++i) {
- QString name = track->efxPipe()->name(i);
- item(i)->setText(name);
- item(i)->setBackground(track->efxPipe()->isOn(i) ? palette().mid() : palette().dark());
- item(i)->setToolTip(name == QString("empty") ? tr("effect rack") : name );
- }
+ for (int i = 0; i < PipelineDepth; ++i) {
+ QString name = track->efxPipe()->name(i);
+ item(i)->setText(name);
+ item(i)->setBackground(track->efxPipe()->isOn(i) ? palette().mid() : palette().dark());
+ item(i)->setToolTip(name == QString("empty") ? tr("effect rack") : name );
+ }
}
//---------------------------------------------------------
@@ -128,7 +201,8 @@ void EffectRack::songChanged(int typ)
QSize EffectRack::minimumSizeHint() const
{
- return QSize(10, 19 * PipelineDepth);
+ // FIXME(Orcan): Why do we have to manually add 6 pixels?
+ return QSize(10, itemheight * PipelineDepth + 6);
}
//---------------------------------------------------------
@@ -171,11 +245,11 @@ void EffectRack::menuRequested(QListWidgetItem* it)
RackSlot* curitem = (RackSlot*)it;
int idx = row(curitem);
QString name;
- bool mute;
+ //bool mute;
Pipeline* pipe = track->efxPipe();
if (pipe) {
name = pipe->name(idx);
- mute = pipe->isOn(idx);
+ //mute = pipe->isOn(idx);
}
//enum { NEW, CHANGE, UP, DOWN, REMOVE, BYPASS, SHOW, SAVE };
@@ -525,15 +599,17 @@ void EffectRack::dragEnterEvent(QDragEnterEvent *event)
void EffectRack::mousePressEvent(QMouseEvent *event)
{
+ RackSlot* item = (RackSlot*) itemAt(event->pos());
if(event->button() & Qt::LeftButton) {
dragPos = event->pos();
}
else if(event->button() & Qt::RightButton) {
- menuRequested(itemAt(event->pos()));
+ setCurrentItem(item);
+ menuRequested(item);
return;
}
else if(event->button() & Qt::MidButton) {
- int idx = row(itemAt(event->pos()));
+ int idx = row(item);
bool flag = !track->efxPipe()->isOn(idx);
track->efxPipe()->setOn(idx, flag);
updateContents();
diff --git a/muse2/muse/mixer/rack.h b/muse2/muse/mixer/rack.h
index 2b1bbb66..93172085 100644
--- a/muse2/muse/mixer/rack.h
+++ b/muse2/muse/mixer/rack.h
@@ -28,8 +28,8 @@ class EffectRack : public QListWidget {
AudioTrack* track;
+ int itemheight;
-
virtual QSize minimumSizeHint() const;
virtual QSize sizeHint() const;
diff --git a/muse2/muse/widgets/meter.cpp b/muse2/muse/widgets/meter.cpp
index 9f13059e..da099d4e 100644
--- a/muse2/muse/widgets/meter.cpp
+++ b/muse2/muse/widgets/meter.cpp
@@ -158,7 +158,7 @@ void Meter::setRange(double min, double max)
// paintEvent
//---------------------------------------------------------
-void Meter::paintEvent(QPaintEvent* ev)
+void Meter::paintEvent(QPaintEvent* /*ev*/)
{
// TODO: Could make better use of event rectangle, for speed.
@@ -166,15 +166,17 @@ void Meter::paintEvent(QPaintEvent* ev)
//p.setRenderHint(QPainter::Antialiasing);
double range = maxScale - minScale;
- /*
+
int fw = frameWidth();
int w = width() - 2*fw;
int h = height() - 2*fw;
- */
-
+
+ // FIXME (Orcan): With the event rectangle we get corruption when we toggle the mono/stereo switch. Why?
+ /*
QRect rect = ev->rect();
int w = rect.width();
int h = rect.height();
+ */
int yv;
if(mtype == DBMeter)
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