diff layer/SpectrumLayer.cpp @ 1045:f535f6e5dbb0 alignment-simple

Merge in from SV 3.0-integration branches

--- a/layer/SpectrumLayer.cpp	Mon Jun 15 09:15:55 2015 +0100
+++ b/layer/SpectrumLayer.cpp	Wed Mar 02 17:25:27 2016 +0000
@@ -380,18 +380,18 @@
 }
 
 bool
-SpectrumLayer::getXScaleValue(const View *v, int x, 
+SpectrumLayer::getXScaleValue(const LayerGeometryProvider *v, int x, 
                               double &value, QString &unit) const
 {
     if (m_xorigins.find(v) == m_xorigins.end()) return false;
     int xorigin = m_xorigins.find(v)->second;
-    value = getFrequencyForX(x - xorigin, v->width() - xorigin - 1);
+    value = getFrequencyForX(x - xorigin, v->getPaintWidth() - xorigin - 1);
     unit = "Hz";
     return true;
 }
 
 bool
-SpectrumLayer::getYScaleValue(const View *v, int y,
+SpectrumLayer::getYScaleValue(const LayerGeometryProvider *v, int y,
                               double &value, QString &unit) const
 {
     value = getValueForY(y, v);
@@ -413,7 +413,7 @@
 }
 
 bool
-SpectrumLayer::getYScaleDifference(const View *v, int y0, int y1,
+SpectrumLayer::getYScaleDifference(const LayerGeometryProvider *v, int y0, int y1,
                                    double &diff, QString &unit) const
 {
     bool rv = SliceLayer::getYScaleDifference(v, y0, y1, diff, unit);
@@ -423,14 +423,14 @@
 
 
 bool
-SpectrumLayer::getCrosshairExtents(View *v, QPainter &paint,
+SpectrumLayer::getCrosshairExtents(LayerGeometryProvider *v, QPainter &paint,
                                    QPoint cursorPos,
                                    std::vector<QRect> &extents) const
 {
-    QRect vertical(cursorPos.x(), cursorPos.y(), 1, v->height() - cursorPos.y());
+    QRect vertical(cursorPos.x(), cursorPos.y(), 1, v->getPaintHeight() - cursorPos.y());
     extents.push_back(vertical);
 
-    QRect horizontal(0, cursorPos.y(), v->width(), 12);
+    QRect horizontal(0, cursorPos.y(), v->getPaintWidth(), 12);
     extents.push_back(horizontal);
 
     int hoffset = 2;
@@ -449,14 +449,14 @@
     extents.push_back(log);
 
     QRect freq(cursorPos.x(),
-               v->height() - paint.fontMetrics().height() - hoffset,
+               v->getPaintHeight() - paint.fontMetrics().height() - hoffset,
                paint.fontMetrics().width("123456 Hz") + 2,
                paint.fontMetrics().height());
     extents.push_back(freq);
 
     int w(paint.fontMetrics().width("C#10+50c") + 2);
     QRect pitch(cursorPos.x() - w,
-                v->height() - paint.fontMetrics().height() - hoffset,
+                v->getPaintHeight() - paint.fontMetrics().height() - hoffset,
                 w,
                 paint.fontMetrics().height());
     extents.push_back(pitch);
@@ -465,7 +465,7 @@
 }
 
 void
-SpectrumLayer::paintCrosshairs(View *v, QPainter &paint,
+SpectrumLayer::paintCrosshairs(LayerGeometryProvider *v, QPainter &paint,
                                QPoint cursorPos) const
 {
     if (!m_sliceableModel) return;
@@ -481,10 +481,10 @@
     paint.setPen(mapper.getContrastingColour());
 
     int xorigin = m_xorigins[v];
-    int w = v->width() - xorigin - 1;
+    int w = v->getPaintWidth() - xorigin - 1;
     
-    paint.drawLine(xorigin, cursorPos.y(), v->width(), cursorPos.y());
-    paint.drawLine(cursorPos.x(), cursorPos.y(), cursorPos.x(), v->height());
+    paint.drawLine(xorigin, cursorPos.y(), v->getPaintWidth(), cursorPos.y());
+    paint.drawLine(cursorPos.x(), cursorPos.y(), cursorPos.x(), v->getPaintHeight());
     
     double fundamental = getFrequencyForX(cursorPos.x() - xorigin, w);
 
@@ -493,7 +493,7 @@
 
     v->drawVisibleText(paint,
                        cursorPos.x() + 2,
-                       v->height() - 2 - hoffset,
+                       v->getPaintHeight() - 2 - hoffset,
                        QString("%1 Hz").arg(fundamental),
                        View::OutlinedText);
 
@@ -501,7 +501,7 @@
         QString pitchLabel = Pitch::getPitchLabelForFrequency(fundamental);
         v->drawVisibleText(paint,
                            cursorPos.x() - paint.fontMetrics().width(pitchLabel) - 2,
-                           v->height() - 2 - hoffset,
+                           v->getPaintHeight() - 2 - hoffset,
                            pitchLabel,
                            View::OutlinedText);
     }
@@ -531,7 +531,7 @@
         int hx = int(lrint(getXForFrequency(fundamental * harmonic, w)));
         hx += xorigin;
 
-        if (hx < xorigin || hx > v->width()) break;
+        if (hx < xorigin || hx > v->getPaintWidth()) break;
         
         int len = 7;
 
@@ -555,7 +555,7 @@
 }
 
 QString
-SpectrumLayer::getFeatureDescription(View *v, QPoint &p) const
+SpectrumLayer::getFeatureDescription(LayerGeometryProvider *v, QPoint &p) const
 {
     if (!m_sliceableModel) return "";
 
@@ -644,7 +644,7 @@
 }
 
 void
-SpectrumLayer::paint(View *v, QPainter &paint, QRect rect) const
+SpectrumLayer::paint(LayerGeometryProvider *v, QPainter &paint, QRect rect) const
 {
     if (!m_originModel || !m_originModel->isOK() ||
         !m_originModel->isReady()) {
@@ -663,7 +663,7 @@
     double thresh = (pow(10, -6) / m_gain) * (m_windowSize / 2.0); // -60dB adj
 
     int xorigin = getVerticalScaleWidth(v, false, paint) + 1;
-    int w = v->width() - xorigin - 1;
+    int w = v->getPaintWidth() - xorigin - 1;
 
     int pkh = 0;
 //!!!    if (m_binScale == LogBins) {
@@ -723,7 +723,7 @@
             (void)getYForValue(values[bin], v, norm); // don't need return value, need norm
 
             paint.setPen(mapper.map(norm));
-            paint.drawLine(xorigin + x, 0, xorigin + x, v->height() - pkh - 1);
+            paint.drawLine(xorigin + x, 0, xorigin + x, v->getPaintHeight() - pkh - 1);
         }
 
         paint.restore();
@@ -743,7 +743,7 @@
 //    if (m_binScale == LogBins) {
 
 //        int pkh = 10;
-        int h = v->height();
+        int h = v->getPaintHeight();
 
         // piano keyboard
         //!!! should be in a new paintHorizontalScale()?