Trackoperations widgets, stylesheet changes, fix of the bug where palette goes all white if stylesheet has no palette

data/themes/default/style.css

@@ -91,11 +91,10 @@ trackOperationsWidget > QPushButton {
 	max-width: 26px;
 	min-height: 26px;
 	min-width: 26px;
-	background-color: #c9c9c9;
-	border-radius: 2px;
-	border: 1px solid rgba(0,0,0,64);
+	background: none;
+	border:none;
 }
-
+/*
 trackOperationsWidget > QPushButton:hover {
 	background: qlineargradient(spread:reflect, x1:0.5, y1:0.5, x2:0.5, y2:0, stop:0 rgba(224, 224, 224, 255), stop:1 rgba(201, 201, 201, 255));
 	border: 1px solid rgba(0,0,0,255);
@@ -113,23 +112,27 @@ trackOperationsWidget > QPushButton:flat {
 	border-radius: 2px;
 	border: none;
 }
-
-trackOperationsWidget#automationDisabled > QPushButton::menu-indicator {
-	image: url(resources:track_op_menu_disabled.png);
-}
-
-trackOperationsWidget#automationEnabled > QPushButton::menu-indicator {
-	image: url(resources:track_op_menu.png);
-}
+*/
 
 trackOperationsWidget > QPushButton::menu-indicator {
-    subcontrol-origin: padding;
-    subcontrol-position: center;
+	image: url(resources:trackop.png);
+	subcontrol-origin: padding;
+	subcontrol-position: center;
+	position: relative;
+	top: 2px;
 }
 
-trackOperationsWidget > QPushButton::menu-indicator:pressed {
-    position: relative;
-    top: 1px;
+trackOperationsWidget > QPushButton::menu-indicator:hover {
+	image: url(resources:trackop_h.png);
+}
+
+
+trackOperationsWidget > QPushButton::menu-indicator:pressed,
+trackOperationsWidget > QPushButton::menu-indicator:checked
+ {
+	image: url(resources:trackop_c.png);
+	position: relative;
+	top: 3px;
 }
 
 trackWidget {
@@ -150,81 +153,78 @@ QToolBar {
 }
 
 QToolButton, toolButton {
-	padding: 2px 1px 1px 2px;
+	padding: 1px 1px 1px 1px;
 	border-radius: 2px;
-	border: 1px solid rgba(0,0,0,64);
-	background: qradialgradient(cx:0.3, cy:0.3, radius:0.8, fx:0.3, fy:0.3, stop:0 #c9c9c9, stop:0.5 #c0c0c0, stop:1 #747474 );
+	border: 1px solid rgba(0,0,0,32);
+	background: qradialgradient(cx:0.3, cy:0.3, radius:0.8, fx:0.3, fy:0.3, stop:0 #c9c9c9, stop:1 #969696 );
 	font-size:10px;
 	color: black;
 }
 
 QToolButton:hover, toolButton:hover {
-	background: qradialgradient(cx:0.3, cy:0.3, radius:0.8, fx:0.3, fy:0.3, stop:0 #e0e0e0, stop:0.5 #c9c9c9, stop:1 #747474 );
-	border: 1px solid rgba(0,0,0,255);
+	background: qradialgradient(cx:0.3, cy:0.3, radius:0.8, fx:0.3, fy:0.3, stop:0 #e0e0e0, stop:0.5 #c9c9c9, stop:1 #969696 );
+	border: 1px solid rgba(0,0,0,128);
 	color: white;
 }
 
 QToolButton:pressed, ToolButton:pressed {
-	background: qradialgradient(cx:0.3, cy:0.3, radius:0.8, fx:0.3, fy:0.3, stop:0 #c9c9c9, stop:0.5 #c0c0c0, stop:1 #747474 );
-	padding: 3px 1px 0px 2px;
-	border: 1px solid rgba(0,0,0,255);
+	background: qlineargradient(x1:0, y1:0, x2:0, y2:1, stop:0 #969696, stop:0.5 #c9c9c9, stop:1 #969696 );
+	padding: 2px 1px 0px 1px;
+	border: 1px solid rgba(0,0,0,128);
 	color: white;
 }
 
 QToolButton:checked, ToolButton:checked  {
 	background: qradialgradient(cx:0.3, cy:0.3, radius:0.8, fx:0.3, fy:0.3, stop:0 #e0e0e0, stop:0.8 #c9c9c9, stop:1 #c0c0c0 );
 	border-radius: 3px;
-	padding: 3px 1px 0px 2px;
+	padding: 2px 1px 0px 1px;
 	border: 1px solid rgba(0,0,0,255);
 	color: black;
 }
 
 trackLabelButton {
-    background-color: #5b6571;
-    color: #c9c9c9;
-    font-size: 10px;
-    font-weight: normal;
-    border-radius: 1px;
-    border: 1px solid rgba(0,0,0,64);
+	background-color: #5b6571;
+	color: #c9c9c9;
+	font-size: 10px;
+	font-weight: normal;
+	border-radius: 1px;
+	border: none;
+	padding: 2px 1px;
 }
 
 trackLabelButton:hover {
-    background-color: #7b838d;
-    color: white;
-    border: 1px solid black;
+	background-color: qlineargradient(spread:reflect, x1:0, y1:0, x2:0, y2:0.5, stop:0 #5b6571, stop:0.75 #7b838d, stop:1 #7b838d );
+	color: white;
+	border: 1px solid rgba(0,0,0,64);
+	padding: 1px 0px;	
 }
 
 trackLabelButton:pressed {
-	background: qlineargradient(spread:reflect, x1:0.5, y1:0, x2:0.5, y2:1, stop:0 #49515b, stop:0.5 #5b6571, stop:1 #6b7581 );
+	background: qlineargradient(spread:reflect, x1:0.5, y1:0, x2:0.5, y2:1, stop:0 #49515b, stop:0.3 #5b6571, stop:1 #6b7581 );
 	color: white;
-	border: 1px solid black;
+	border: 1px solid rgba(0,0,0,64);
+	padding: 2px 0px 0px;		
 	font-weight: bold;
 }
 
 trackLabelButton:checked {
-	background: qlineargradient(spread:reflect, x1:0.5, y1:0, x2:0.5, y2:1, stop:0 #49515b, stop:0.5 #5b6571, stop:1 #6b7581 );
-	color: #c9c9c9;
-	border: 1px solid rgba(0,0,0,64);
+	background: qlineargradient(spread:reflect, x1:0.5, y1:0, x2:0.5, y2:1, stop:0 #49515b, stop:0.3 #5b6571, stop:1 #6b7581 );
+	color: white;
+	border: 1px solid rgba(0,0,0,128);
+	padding: 2px 0px 0px;		
 	font-weight: bold;
 }
 
 trackLabelButton:checked:hover {
-	background-color: #7b838d;
-	color: white;
-	border: 1px solid black;
-	font-weight: bold;
+	background-color: qlineargradient(spread:reflect, x1:0, y1:0, x2:0, y2:0.5, stop:0 #5b6571, stop:0.75 #7b838d, stop:1 #7b838d );
 }
 
 trackLabelButton:checked:pressed {
-	background: qlineargradient(spread:reflect, x1:0.5, y1:0, x2:0.5, y2:1, stop:0 #49515b, stop:0.5 #5b6571, stop:1 #6b7581 );
-	color: white;
-	border: 1px solid black;
-	font-weight: bold;
+	background: qlineargradient(spread:reflect, x1:0.5, y1:0, x2:0.5, y2:1, stop:0 #49515b, stop:0.3 #5b6571, stop:1 #6b7581 );
 }
 
 
 
-
 SideBar {
 	background: qlineargradient(x1:0, y1:0, x2:1, y2:0, stop: 0 #98a2a7, stop: 1.0 #5b646f);
 }
@@ -311,11 +311,11 @@ sf2InstrumentView knob {
 }
 
 opl2instrumentView knob {
-    color: rgb(128,128,128);
-    qproperty-outerColor: rgb(255,255,255);
-    qproperty-innerRadius: 2;
-    qproperty-outerRadius: 9;
-    qproperty-lineWidth: 2;
+	color: rgb(128,128,128);
+	qproperty-outerColor: rgb(255,255,255);
+	qproperty-innerRadius: 2;
+	qproperty-outerRadius: 9;
+	qproperty-lineWidth: 2;
 }
 
 /* palette information - each colour definition must be on a single line, and the line must begin with "palette:", with no leading whitespace