[Traverso-commit] traverso/src/sheetcanvas TrackPanelView.cpp

[Remon Sijrier]

CVSROOT:        /sources/traverso
Module name:    traverso
Changes by:     Remon Sijrier <r_sijrier>       09/02/21 22:38:27

Modified files:
        src/sheetcanvas: TrackPanelView.cpp 

Log message:
        * save/restore painters state in case it was altered

CVSWeb URLs:
http://cvs.savannah.gnu.org/viewcvs/traverso/src/sheetcanvas/TrackPanelView.cpp?cvsroot=traverso&r1=1.1&r2=1.2

Patches:
Index: TrackPanelView.cpp
===================================================================
RCS file: /sources/traverso/traverso/src/sheetcanvas/TrackPanelView.cpp,v
retrieving revision 1.1
retrieving revision 1.2
diff -u -b -r1.1 -r1.2
--- TrackPanelView.cpp  21 Jan 2008 16:17:30 -0000      1.1
+++ TrackPanelView.cpp  21 Feb 2009 22:38:27 -0000      1.2
@@ -17,7 +17,7 @@
 along with this program; if not, write to the Free Software
 Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA.
 
-$Id: TrackPanelView.cpp,v 1.1 2008/01/21 16:17:30 r_sijrier Exp $
+$Id: TrackPanelView.cpp,v 1.2 2009/02/21 22:38:27 r_sijrier Exp $
 */
 
 #include <QGraphicsScene>
@@ -159,9 +159,11 @@
                title = fm.elidedText(title, Qt::ElideMiddle, 90);
        }
        
+       painter->save();
        painter->setPen(themer()->get_color("TrackPanel:text"));
        painter->setFont(themer()->get_font("TrackPanel:fontscale:name"));
        painter->drawText(4, 12, title);
+       painter->restore();
 }
 
 
@@ -260,6 +262,8 @@
        int cr = (gain >= 1 ? 30 + (int)(100 * gain) : (int)(50 * gain));
        int cb = ( gain < 1 ? 150 + (int)(50 * gain) : abs((int)(10 * gain)) );
        
+       painter->save();
+       
        painter->setPen(themer()->get_color("TrackPanel:text"));
        painter->setFont(themer()->get_font("TrackPanel:fontscale:gain"));
        painter->drawText(0, height + 1, "GAIN");
@@ -272,6 +276,8 @@
        }
        painter->fillRect(31, 1, sliderdbx, height-1, color);
        painter->drawText(sliderWidth + 35, height, sgain);
+       
+       painter->restore();
 }
 
 void TrackPanelGain::set_width(int width)
@@ -372,6 +378,8 @@
        bool mousehover = (option->state & QStyle::State_MouseOver);
        int roundfactor = 20;
        
+       painter->save();
+       
        painter->setRenderHint(QPainter::Antialiasing);
        
        if (m_isOn) {
@@ -404,6 +412,8 @@
                painter->drawText(m_boundingRect, Qt::AlignCenter, m_name);
        }
        
+       painter->restore();
+       
 }
 
 void TrackPanelLed::set_bounding_rect(QRectF rect)
@@ -445,6 +455,8 @@
        QColor color = themer()->get_color("TrackPanel:bus:background");
        int roundfactor = 15;
        
+       painter->save();
+       
        painter->setRenderHint(QPainter::Antialiasing);
        
        if (option->state & QStyle::State_MouseOver) {
@@ -471,6 +483,8 @@
        painter->drawText(m_boundingRect.adjusted(15, 0, 0, 0), 
Qt::AlignCenter, m_busName + leftright);
                        
        painter->drawPixmap(3, 3, m_pix);
+       
+       painter->restore();
 }
 
 void TrackPanelBus::bus_changed()