comparison view/Pane.cpp @ 1148:c0d841cb8ab9 tony-2.0-integration

Merge latest SV 3.0 branch code

 #include "widgets/CommandHistory.h"
 #include "widgets/TextAbbrev.h"
 #include "base/Preferences.h"
 #include "layer/WaveformLayer.h"
 #include "layer/TimeRulerLayer.h"
+#include "layer/PaintAssistant.h"
 
 // GF: added so we can propagate the mouse move event to the note layer for context handling.
 #include "layer/LayerFactory.h"
 #include "layer/FlexiNoteLayer.h"
 

 }
 
 void
 Pane::drawCentreLine(sv_samplerate_t sampleRate, QPainter &paint, bool omitLine)
 {
+    if (omitLine && m_manager->getMainModelSampleRate() == 0) {
+        return;
+    }
+    
     int fontHeight = paint.fontMetrics().height();
     int fontAscent = paint.fontMetrics().ascent();
 
     QColor c = QColor(0, 0, 0);
     if (!hasLightBackground()) {

                           .toText(true)));
             
             int tw = paint.fontMetrics().width(text);
             int x = width()/2 - 4 - tw;
             
-            drawVisibleText(paint, x, y, text, OutlinedText);
+            PaintAssistant::drawVisibleText(this, paint, x, y, text, PaintAssistant::OutlinedText);
         }
         
         QString text = QString("%1").arg(m_centreFrame);
         
         int x = width()/2 + 4;
         
-        drawVisibleText(paint, x, y, text, OutlinedText);
+        PaintAssistant::drawVisibleText(this, paint, x, y, text, PaintAssistant::OutlinedText);
     }
 }
 
 void
 Pane::drawModelTimeExtents(QRect r, QPainter &paint, const Model *model)

     if (r.top() > h + y || r.left() > w + m_scaleWidth + 5) {
         paint.restore();
         return;
     }
     
-    drawVisibleText(paint, m_scaleWidth + 5,
-                    paint.fontMetrics().ascent() + y, text, OutlinedText);
+    PaintAssistant::drawVisibleText(this, paint, m_scaleWidth + 5,
+                    paint.fontMetrics().ascent() + y, text, PaintAssistant::OutlinedText);
 
     paint.restore();
 }
 
 void

     if (r.top() > h + y || r.left() > w + m_scaleWidth + 5) {
         paint.restore();
         return;
     }
     
-    drawVisibleText(paint, m_scaleWidth + 5,
-                    paint.fontMetrics().ascent() + y, text, OutlinedText);
+    PaintAssistant::drawVisibleText(this, paint, m_scaleWidth + 5,
+                    paint.fontMetrics().ascent() + y, text, PaintAssistant::OutlinedText);
 
     paint.restore();
 }
 
 void

             
             if (i + 1 == texts.size()) {
                 paint.setPen(getForeground());
             }
             
-            drawVisibleText(paint, llx,
+            PaintAssistant::drawVisibleText(this, paint, llx,
                             lly - fontHeight + fontAscent,
-                            texts[i], OutlinedText);
+                            texts[i], PaintAssistant::OutlinedText);
 
             if (!pixmaps[i].isNull()) {
                 paint.drawPixmap(llx - fontAscent - 3,
                                  lly - fontHeight + (fontHeight-fontAscent)/2,
                                  pixmaps[i]);

             .arg(offsetText);
         if (newStart >= origStart) {
             offsetText = tr("+%1").arg(offsetText);
         }
     }
-    drawVisibleText(paint, p0 + 2, fontAscent + fontHeight + 4, startText, OutlinedText);
-    drawVisibleText(paint, p1 + 2, fontAscent + fontHeight + 4, endText, OutlinedText);
-    drawVisibleText(paint, p0 + 2, fontAscent + fontHeight*2 + 4, offsetText, OutlinedText);
-    drawVisibleText(paint, p1 + 2, fontAscent + fontHeight*2 + 4, offsetText, OutlinedText);
+    PaintAssistant::drawVisibleText(this, paint, p0 + 2, fontAscent + fontHeight + 4, startText, PaintAssistant::OutlinedText);
+    PaintAssistant::drawVisibleText(this, paint, p1 + 2, fontAscent + fontHeight + 4, endText, PaintAssistant::OutlinedText);
+    PaintAssistant::drawVisibleText(this, paint, p0 + 2, fontAscent + fontHeight*2 + 4, offsetText, PaintAssistant::OutlinedText);
+    PaintAssistant::drawVisibleText(this, paint, p1 + 2, fontAscent + fontHeight*2 + 4, offsetText, PaintAssistant::OutlinedText);
     
     //!!! duplicating display policy with View::drawSelections
     
     if (m_editingSelectionEdge < 0) {
         paint.drawLine(p0, 1, p1, 1);

     int x = m_scaleWidth + 5;
     int pbw = getProgressBarWidth();
     if (x < pbw + 5) x = pbw + 5;
 
     if (r.x() < x + paint.fontMetrics().width(desc)) {
-        drawVisibleText(paint, x,
+        PaintAssistant::drawVisibleText(this, paint, x,
                         height() - fontHeight + fontAscent - 6,
-                        desc, OutlinedText);
+                        desc, PaintAssistant::OutlinedText);
     }
 }
 
 bool
 Pane::render(QPainter &paint, int xorigin, sv_frame_t f0, sv_frame_t f1)

          m_clickPos,
          e->pos(),
          true, // can move horiz
          canTopLayerMoveVertical(), // can move vert
          canTopLayerMoveVertical() || (m_manager && m_manager->isPlaying()), // resist horiz
-         !(m_manager && m_manager->isPlaying())); // resist vert
+         true); // resist vert
 
     if (m_dragMode == HorizontalDrag ||
         m_dragMode == FreeDrag) {
 
         sv_frame_t frameOff = getFrameForX(e->x()) - getFrameForX(m_clickPos.x());

         // the first wheel event -- discard those entirely
         if (abs(m_pendingWheelAngle) >= 600) {
             m_pendingWheelAngle = 0;
             return;
         }
-        
+
         while (abs(m_pendingWheelAngle) >= 120) {
 
             int sign = (m_pendingWheelAngle < 0 ? -1 : 1);
 
             if (horizontal) {