Strawberry Crisis. (WTF)

18 files changed, 1217 insertions, 605 deletions

diff --git a/ChangeLog b/ChangeLog
index 7a4f458..a2c0e22 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,7 @@
+2016-01-01 0.5.0
+Bug fixes. Minor code refactoring.
+Initial stubs for the settings window.
+
 2015-12-31 0.5.0
 Implemented effect parameter editor and file information window.
 Bump version.
diff --git a/README.md b/README.md
index 31e0275..3c86da4 100644
--- a/README.md
+++ b/README.md
@@ -6,7 +6,7 @@ Currently it's still very incomplete and not suitable for everyday use.
 Planned features:
 * Channel mute/solo
 * Editing channel parameters on-the-fly
-* Playlists (partially implemented)
+* Playlists
 * Editing synthesizer effects
 * Visualization (not implemented)
 * Rendering midi to wave file (not implemented)
diff --git a/qmidiplayer.pro b/qmidiplayer.pro
index 5f505dc..6c2e710 100644
--- a/qmidiplayer.pro
+++ b/qmidiplayer.pro
@@ -17,28 +17,31 @@ SOURCES += main.cpp\
 	qmpmidiplay.cpp \
 	qmpmidiread.cpp \
 	qmpplistwindow.cpp \
-	qmpChannelsWindow.cpp \
+	qmpchannelswindow.cpp \
 	qmppresetselect.cpp \
 	qmpchanneleditor.cpp \
 	qmpefxwindow.cpp \
-    qmpinfowindow.cpp
+	qmpinfowindow.cpp \
+    qmpsettingswindow.cpp
 
 HEADERS  += qmpmainwindow.hpp \
 	qmpmidiplay.hpp \
 	qmpplistwindow.hpp \
-	qmpChannelsWindow.hpp \
+	qmpchannelswindow.hpp \
 	qmppresetselect.hpp \
 	qmpchanneleditor.hpp \
 	qmpefxwindow.hpp \
-    qmpinfowindow.hpp
+	qmpinfowindow.hpp \
+    qmpsettingswindow.hpp
 
 FORMS    += qmpmainwindow.ui \
 	qmpplistwindow.ui \
-	qmpChannelsWindow.ui \
+	qmpchannelswindow.ui \
 	qmppresetselect.ui \
 	qmpchanneleditor.ui \
 	qmpefxwindow.ui \
-    qmpinfowindow.ui
+	qmpinfowindow.ui \
+    qmpsettingswindow.ui
 
 QMAKE_CXXFLAGS += -std=c++11 -Wall
 LIBS += -lfluidsynth
diff --git a/qmpchanneleditor.cpp b/qmpchanneleditor.cpp
index 09308da..95dedcc 100644
--- a/qmpchanneleditor.cpp
+++ b/qmpchanneleditor.cpp
@@ -69,132 +69,120 @@ void qmpChannelEditor::sendCC()
 
 void qmpChannelEditor::showEvent(QShowEvent *e)
 {
-	e->accept();
+	knobpressed=0;
+	setupWindow();
+	connectSlots();
 	connect(qmpMainWindow::getInstance()->getTimer(),SIGNAL(timeout()),this,SLOT(setupWindow()));
+	e->accept();
 }
 void qmpChannelEditor::closeEvent(QCloseEvent *e)
 {
-	e->accept();
+	disconnectSlots();
 	disconnect(qmpMainWindow::getInstance()->getTimer(),SIGNAL(timeout()),this,SLOT(setupWindow()));
+	e->accept();
 }
 
 void qmpChannelEditor::on_pbChLeft_clicked()
 {
+	disconnectSlots();
 	if(ch>0)--ch;else ch=15;setupWindow();
+	connectSlots();
 }
 
 void qmpChannelEditor::on_pbChRight_clicked()
 {
+	disconnectSlots();
 	if(ch<15)++ch;else ch=0;setupWindow();
+	connectSlots();
 }
 
-#define dc disconnect(qmpMainWindow::getInstance()->getTimer(),SIGNAL(timeout()),this,SLOT(setupWindow()))
-#define rc connect(qmpMainWindow::getInstance()->getTimer(),SIGNAL(timeout()),this,SLOT(setupWindow()));sendCC()
-
-void qmpChannelEditor::on_dCut_sliderPressed()
-{dc;}
-
-void qmpChannelEditor::on_dReso_sliderPressed()
-{dc;}
-
-void qmpChannelEditor::on_dReverb_sliderPressed()
-{dc;}
-
-void qmpChannelEditor::on_dChorus_sliderPressed()
-{dc;}
-
-void qmpChannelEditor::on_dVol_sliderPressed()
-{dc;}
-
-void qmpChannelEditor::on_dPan_sliderPressed()
-{dc;}
-
-void qmpChannelEditor::on_dAttack_sliderPressed()
-{dc;}
-
-void qmpChannelEditor::on_dDecay_sliderPressed()
-{dc;}
-
-void qmpChannelEditor::on_dRelease_sliderPressed()
-{dc;}
-
-void qmpChannelEditor::on_dRate_sliderPressed()
-{dc;}
-
-void qmpChannelEditor::on_dDepth_sliderPressed()
-{dc;}
-
-void qmpChannelEditor::on_dDelay_sliderPressed()
-{dc;}
-
-void qmpChannelEditor::on_dAttack_sliderReleased()
-{rc;}
-
-void qmpChannelEditor::on_dDecay_sliderReleased()
-{rc;}
-
-void qmpChannelEditor::on_dRelease_sliderReleased()
-{rc;}
-
-void qmpChannelEditor::on_dRate_sliderReleased()
-{rc;}
-
-void qmpChannelEditor::on_dDepth_sliderReleased()
-{rc;}
+void qmpChannelEditor::commonPressed()
+{disconnect(qmpMainWindow::getInstance()->getTimer(),SIGNAL(timeout()),this,SLOT(setupWindow()));knobpressed=1;}
+void qmpChannelEditor::commonReleased()
+{connect(qmpMainWindow::getInstance()->getTimer(),SIGNAL(timeout()),this,SLOT(setupWindow()));sendCC();knobpressed=0;}
+void qmpChannelEditor::commonChanged()
+{if(knobpressed){sendCC();setupWindow();}}
 
-void qmpChannelEditor::on_dDelay_sliderReleased()
-{rc;}
-
-void qmpChannelEditor::on_dCut_sliderReleased()
-{rc;}
-
-void qmpChannelEditor::on_dReso_sliderReleased()
-{rc;}
-
-void qmpChannelEditor::on_dReverb_sliderReleased()
-{rc;}
-
-void qmpChannelEditor::on_dChorus_sliderReleased()
-{rc;}
-
-void qmpChannelEditor::on_dVol_sliderReleased()
-{rc;}
-
-void qmpChannelEditor::on_dPan_sliderReleased()
-{rc;}
-
-void qmpChannelEditor::on_dCut_valueChanged()
-{rc;}
-
-void qmpChannelEditor::on_dReso_valueChanged()
-{rc;}
-
-void qmpChannelEditor::on_dReverb_valueChanged()
-{rc;}
-
-void qmpChannelEditor::on_dChorus_valueChanged()
-{rc;}
-
-void qmpChannelEditor::on_dVol_valueChanged()
-{rc;}
-
-void qmpChannelEditor::on_dPan_valueChanged()
-{rc;}
-
-void qmpChannelEditor::on_dAttack_valueChanged()
-{rc;}
-
-void qmpChannelEditor::on_dDecay_valueChanged()
-{rc;}
-
-void qmpChannelEditor::on_dRelease_valueChanged()
-{rc;}
-
-void qmpChannelEditor::on_dRate_valueChanged()
-{rc;}
-
-void qmpChannelEditor::on_dDepth_valueChanged()
-{rc;}
+void qmpChannelEditor::connectSlots()
+{
+	connect(ui->dCut,SIGNAL(sliderPressed()),this,SLOT(commonPressed()));
+	connect(ui->dReso,SIGNAL(sliderPressed()),this,SLOT(commonPressed()));
+	connect(ui->dReverb,SIGNAL(sliderPressed()),this,SLOT(commonPressed()));
+	connect(ui->dChorus,SIGNAL(sliderPressed()),this,SLOT(commonPressed()));
+	connect(ui->dVol,SIGNAL(sliderPressed()),this,SLOT(commonPressed()));
+	connect(ui->dPan,SIGNAL(sliderPressed()),this,SLOT(commonPressed()));
+	connect(ui->dAttack,SIGNAL(sliderPressed()),this,SLOT(commonPressed()));
+	connect(ui->dDecay,SIGNAL(sliderPressed()),this,SLOT(commonPressed()));
+	connect(ui->dRelease,SIGNAL(sliderPressed()),this,SLOT(commonPressed()));
+	connect(ui->dRate,SIGNAL(sliderPressed()),this,SLOT(commonPressed()));
+	connect(ui->dDepth,SIGNAL(sliderPressed()),this,SLOT(commonPressed()));
+	connect(ui->dDelay,SIGNAL(sliderPressed()),this,SLOT(commonPressed()));
+
+	connect(ui->dCut,SIGNAL(sliderReleased()),this,SLOT(commonReleased()));
+	connect(ui->dReso,SIGNAL(sliderReleased()),this,SLOT(commonReleased()));
+	connect(ui->dReverb,SIGNAL(sliderReleased()),this,SLOT(commonReleased()));
+	connect(ui->dChorus,SIGNAL(sliderReleased()),this,SLOT(commonReleased()));
+	connect(ui->dVol,SIGNAL(sliderReleased()),this,SLOT(commonReleased()));
+	connect(ui->dPan,SIGNAL(sliderReleased()),this,SLOT(commonReleased()));
+	connect(ui->dAttack,SIGNAL(sliderReleased()),this,SLOT(commonReleased()));
+	connect(ui->dDecay,SIGNAL(sliderReleased()),this,SLOT(commonReleased()));
+	connect(ui->dRelease,SIGNAL(sliderReleased()),this,SLOT(commonReleased()));
+	connect(ui->dRate,SIGNAL(sliderReleased()),this,SLOT(commonReleased()));
+	connect(ui->dDepth,SIGNAL(sliderReleased()),this,SLOT(commonReleased()));
+	connect(ui->dDelay,SIGNAL(sliderReleased()),this,SLOT(commonReleased()));
+
+	connect(ui->dCut,SIGNAL(valueChanged(int)),this,SLOT(commonChanged()));
+	connect(ui->dReso,SIGNAL(valueChanged(int)),this,SLOT(commonChanged()));
+	connect(ui->dReverb,SIGNAL(valueChanged(int)),this,SLOT(commonChanged()));
+	connect(ui->dChorus,SIGNAL(valueChanged(int)),this,SLOT(commonChanged()));
+	connect(ui->dVol,SIGNAL(valueChanged(int)),this,SLOT(commonChanged()));
+	connect(ui->dPan,SIGNAL(valueChanged(int)),this,SLOT(commonChanged()));
+	connect(ui->dAttack,SIGNAL(valueChanged(int)),this,SLOT(commonChanged()));
+	connect(ui->dDecay,SIGNAL(valueChanged(int)),this,SLOT(commonChanged()));
+	connect(ui->dRelease,SIGNAL(valueChanged(int)),this,SLOT(commonChanged()));
+	connect(ui->dRate,SIGNAL(valueChanged(int)),this,SLOT(commonChanged()));
+	connect(ui->dDepth,SIGNAL(valueChanged(int)),this,SLOT(commonChanged()));
+	connect(ui->dDelay,SIGNAL(valueChanged(int)),this,SLOT(commonChanged()));
+}
 
-void qmpChannelEditor::on_dDelay_valueChanged()
-{rc;}
+void qmpChannelEditor::disconnectSlots()
+{
+	disconnect(ui->dCut,SIGNAL(sliderPressed()),this,SLOT(commonPressed()));
+	disconnect(ui->dReso,SIGNAL(sliderPressed()),this,SLOT(commonPressed()));
+	disconnect(ui->dReverb,SIGNAL(sliderPressed()),this,SLOT(commonPressed()));
+	disconnect(ui->dChorus,SIGNAL(sliderPressed()),this,SLOT(commonPressed()));
+	disconnect(ui->dVol,SIGNAL(sliderPressed()),this,SLOT(commonPressed()));
+	disconnect(ui->dPan,SIGNAL(sliderPressed()),this,SLOT(commonPressed()));
+	disconnect(ui->dAttack,SIGNAL(sliderPressed()),this,SLOT(commonPressed()));
+	disconnect(ui->dDecay,SIGNAL(sliderPressed()),this,SLOT(commonPressed()));
+	disconnect(ui->dRelease,SIGNAL(sliderPressed()),this,SLOT(commonPressed()));
+	disconnect(ui->dRate,SIGNAL(sliderPressed()),this,SLOT(commonPressed()));
+	disconnect(ui->dDepth,SIGNAL(sliderPressed()),this,SLOT(commonPressed()));
+	disconnect(ui->dDelay,SIGNAL(sliderPressed()),this,SLOT(commonPressed()));
+
+	disconnect(ui->dCut,SIGNAL(sliderReleased()),this,SLOT(commonReleased()));
+	disconnect(ui->dReso,SIGNAL(sliderReleased()),this,SLOT(commonReleased()));
+	disconnect(ui->dReverb,SIGNAL(sliderReleased()),this,SLOT(commonReleased()));
+	disconnect(ui->dChorus,SIGNAL(sliderReleased()),this,SLOT(commonReleased()));
+	disconnect(ui->dVol,SIGNAL(sliderReleased()),this,SLOT(commonReleased()));
+	disconnect(ui->dPan,SIGNAL(sliderReleased()),this,SLOT(commonReleased()));
+	disconnect(ui->dAttack,SIGNAL(sliderReleased()),this,SLOT(commonReleased()));
+	disconnect(ui->dDecay,SIGNAL(sliderReleased()),this,SLOT(commonReleased()));
+	disconnect(ui->dRelease,SIGNAL(sliderReleased()),this,SLOT(commonReleased()));
+	disconnect(ui->dRate,SIGNAL(sliderReleased()),this,SLOT(commonReleased()));
+	disconnect(ui->dDepth,SIGNAL(sliderReleased()),this,SLOT(commonReleased()));
+	disconnect(ui->dDelay,SIGNAL(sliderReleased()),this,SLOT(commonReleased()));
+
+	disconnect(ui->dCut,SIGNAL(valueChanged(int)),this,SLOT(commonChanged()));
+	disconnect(ui->dReso,SIGNAL(valueChanged(int)),this,SLOT(commonChanged()));
+	disconnect(ui->dReverb,SIGNAL(valueChanged(int)),this,SLOT(commonChanged()));
+	disconnect(ui->dChorus,SIGNAL(valueChanged(int)),this,SLOT(commonChanged()));
+	disconnect(ui->dVol,SIGNAL(valueChanged(int)),this,SLOT(commonChanged()));
+	disconnect(ui->dPan,SIGNAL(valueChanged(int)),this,SLOT(commonChanged()));
+	disconnect(ui->dAttack,SIGNAL(valueChanged(int)),this,SLOT(commonChanged()));
+	disconnect(ui->dDecay,SIGNAL(valueChanged(int)),this,SLOT(commonChanged()));
+	disconnect(ui->dRelease,SIGNAL(valueChanged(int)),this,SLOT(commonChanged()));
+	disconnect(ui->dRate,SIGNAL(valueChanged(int)),this,SLOT(commonChanged()));
+	disconnect(ui->dDepth,SIGNAL(valueChanged(int)),this,SLOT(commonChanged()));
+	disconnect(ui->dDelay,SIGNAL(valueChanged(int)),this,SLOT(commonChanged()));
+}
diff --git a/qmpchanneleditor.hpp b/qmpchanneleditor.hpp
index 5927122..c98bfd5 100644
--- a/qmpchanneleditor.hpp
+++ b/qmpchanneleditor.hpp
@@ -23,49 +23,18 @@ class qmpChannelEditor:public QDialog
 		void setupWindow(int chid=-1);
 
 	private slots:
+		void commonPressed();
+		void commonReleased();
+		void commonChanged();
 		void on_pbChLeft_clicked();
 		void on_pbChRight_clicked();
-		void on_dCut_sliderPressed();
-		void on_dReso_sliderPressed();
-		void on_dReverb_sliderPressed();
-		void on_dChorus_sliderPressed();
-		void on_dVol_sliderPressed();
-		void on_dPan_sliderPressed();
-		void on_dAttack_sliderPressed();
-		void on_dDecay_sliderPressed();
-		void on_dRelease_sliderPressed();
-		void on_dRate_sliderPressed();
-		void on_dDepth_sliderPressed();
-		void on_dDelay_sliderPressed();
-		void on_dAttack_sliderReleased();
-		void on_dDecay_sliderReleased();
-		void on_dRelease_sliderReleased();
-		void on_dRate_sliderReleased();
-		void on_dDepth_sliderReleased();
-		void on_dDelay_sliderReleased();
-		void on_dCut_sliderReleased();
-		void on_dReso_sliderReleased();
-		void on_dReverb_sliderReleased();
-		void on_dChorus_sliderReleased();
-		void on_dVol_sliderReleased();
-		void on_dPan_sliderReleased();
-		void on_dCut_valueChanged();
-		void on_dReso_valueChanged();
-		void on_dReverb_valueChanged();
-		void on_dChorus_valueChanged();
-		void on_dVol_valueChanged();
-		void on_dPan_valueChanged();
-		void on_dAttack_valueChanged();
-		void on_dDecay_valueChanged();
-		void on_dRelease_valueChanged();
-		void on_dRate_valueChanged();
-		void on_dDepth_valueChanged();
-		void on_dDelay_valueChanged();
 
 	private:
 		Ui::qmpChannelEditor *ui;
-		int ch;
+		int ch,knobpressed;
 		void sendCC();
+		void connectSlots();
+		void disconnectSlots();
 };
 
 #endif // QMPCHANNELEDITOR_H
diff --git a/qmpchannelswindow.hpp b/qmpchannelswindow.hpp
index a3ce667..992b264 100644
--- a/qmpchannelswindow.hpp
+++ b/qmpchannelswindow.hpp
@@ -55,9 +55,7 @@ class qmpChannelsWindow:public QDialog
 		void channelMSChanged();
 		void showPresetWindow(int chid);
 		void showChannelEditorWindow(int chid);
-	private slots:
 		void on_pbUnmute_clicked();
-
 		void on_pbUnsolo_clicked();
 
 	private:
diff --git a/qmpefxwindow.ui b/qmpefxwindow.ui
index 53d3fff..39c4d6a 100644
--- a/qmpefxwindow.ui
+++ b/qmpefxwindow.ui
@@ -10,442 +10,444 @@
     <height>177</height>
    </rect>
   </property>
+  <property name="minimumSize">
+   <size>
+    <width>546</width>
+    <height>177</height>
+   </size>
+  </property>
+  <property name="maximumSize">
+   <size>
+    <width>546</width>
+    <height>177</height>
+   </size>
+  </property>
   <property name="windowTitle">
    <string>Effects</string>
   </property>
-  <widget class="QGroupBox" name="gReverb">
-   <property name="geometry">
-    <rect>
-     <x>10</x>
-     <y>10</y>
-     <width>261</width>
-     <height>161</height>
-    </rect>
-   </property>
-   <property name="title">
-    <string>Reverb</string>
-   </property>
-   <widget class="QCheckBox" name="cbEnabledR">
-    <property name="geometry">
-     <rect>
-      <x>80</x>
-      <y>4</y>
-      <width>21</width>
-      <height>24</height>
-     </rect>
-    </property>
-    <property name="text">
-     <string/>
-    </property>
-   </widget>
-   <widget class="QDial" name="dRoom">
-    <property name="geometry">
-     <rect>
-      <x>10</x>
-      <y>30</y>
-      <width>50</width>
-      <height>51</height>
-     </rect>
-    </property>
-    <property name="maximum">
-     <number>120</number>
-    </property>
-   </widget>
-   <widget class="QDial" name="dDamp">
-    <property name="geometry">
-     <rect>
-      <x>200</x>
-      <y>30</y>
-      <width>50</width>
-      <height>51</height>
-     </rect>
-    </property>
-    <property name="maximum">
-     <number>100</number>
-    </property>
-   </widget>
-   <widget class="QDial" name="dWidth">
-    <property name="geometry">
-     <rect>
-      <x>10</x>
-      <y>103</y>
-      <width>50</width>
-      <height>51</height>
-     </rect>
-    </property>
-    <property name="maximum">
-     <number>100</number>
-    </property>
-   </widget>
-   <widget class="QDial" name="dLevelR">
-    <property name="geometry">
-     <rect>
-      <x>200</x>
-      <y>103</y>
-      <width>50</width>
-      <height>51</height>
-     </rect>
-    </property>
-    <property name="maximum">
-     <number>100</number>
-    </property>
-   </widget>
-   <widget class="QLabel" name="lbRoom">
-    <property name="geometry">
-     <rect>
-      <x>60</x>
-      <y>30</y>
-      <width>41</width>
-      <height>20</height>
-     </rect>
-    </property>
-    <property name="text">
-     <string>Room</string>
-    </property>
-   </widget>
-   <widget class="QSpinBox" name="sbRoom">
-    <property name="geometry">
-     <rect>
-      <x>60</x>
-      <y>50</y>
-      <width>51</width>
-      <height>21</height>
-     </rect>
-    </property>
-    <property name="maximum">
-     <number>120</number>
-    </property>
-   </widget>
-   <widget class="QLabel" name="lbDamp">
-    <property name="geometry">
-     <rect>
-      <x>140</x>
-      <y>30</y>
-      <width>51</width>
-      <height>20</height>
-     </rect>
-    </property>
-    <property name="text">
-     <string>Damp</string>
-    </property>
-    <property name="alignment">
-     <set>Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter</set>
-    </property>
-   </widget>
-   <widget class="QSpinBox" name="sbDamp">
-    <property name="geometry">
-     <rect>
-      <x>140</x>
-      <y>50</y>
-      <width>56</width>
-      <height>21</height>
-     </rect>
-    </property>
-    <property name="maximum">
-     <number>100</number>
-    </property>
-   </widget>
-   <widget class="QLabel" name="lbWidth">
-    <property name="geometry">
-     <rect>
-      <x>60</x>
-      <y>100</y>
-      <width>51</width>
-      <height>20</height>
-     </rect>
-    </property>
-    <property name="text">
-     <string>Width</string>
-    </property>
-   </widget>
-   <widget class="QSpinBox" name="sbWidth">
-    <property name="geometry">
-     <rect>
-      <x>60</x>
-      <y>120</y>
-      <width>56</width>
-      <height>21</height>
-     </rect>
-    </property>
-    <property name="maximum">
-     <number>100</number>
-    </property>
-   </widget>
-   <widget class="QLabel" name="lbLevelR">
-    <property name="geometry">
-     <rect>
-      <x>145</x>
-      <y>100</y>
-      <width>51</width>
-      <height>20</height>
-     </rect>
-    </property>
-    <property name="text">
-     <string>Level</string>
-    </property>
-    <property name="alignment">
-     <set>Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter</set>
-    </property>
-   </widget>
-   <widget class="QSpinBox" name="sbLevelR">
-    <property name="geometry">
-     <rect>
-      <x>140</x>
-      <y>120</y>
-      <width>56</width>
-      <height>21</height>
-     </rect>
-    </property>
-    <property name="maximum">
-     <number>100</number>
-    </property>
-   </widget>
-  </widget>
-  <widget class="QGroupBox" name="gChorus">
-   <property name="geometry">
-    <rect>
-     <x>270</x>
-     <y>10</y>
-     <width>261</width>
-     <height>161</height>
-    </rect>
-   </property>
-   <property name="title">
-    <string>Chorus</string>
-   </property>
-   <widget class="QCheckBox" name="cbEnabledC">
-    <property name="geometry">
-     <rect>
-      <x>80</x>
-      <y>4</y>
-      <width>21</width>
-      <height>24</height>
-     </rect>
-    </property>
-    <property name="text">
-     <string/>
-    </property>
-   </widget>
-   <widget class="QDial" name="dFeedBack">
-    <property name="geometry">
-     <rect>
-      <x>10</x>
-      <y>30</y>
-      <width>50</width>
-      <height>51</height>
-     </rect>
-    </property>
-    <property name="maximum">
-     <number>99</number>
-    </property>
-   </widget>
-   <widget class="QDial" name="dRate">
-    <property name="geometry">
-     <rect>
-      <x>200</x>
-      <y>30</y>
-      <width>50</width>
-      <height>51</height>
-     </rect>
-    </property>
-    <property name="minimum">
-     <number>29</number>
-    </property>
-    <property name="maximum">
-     <number>500</number>
-    </property>
-    <property name="value">
-     <number>29</number>
-    </property>
-   </widget>
-   <widget class="QDial" name="dDepth">
-    <property name="geometry">
-     <rect>
-      <x>10</x>
-      <y>103</y>
-      <width>50</width>
-      <height>51</height>
-     </rect>
-    </property>
-    <property name="maximum">
-     <number>210</number>
-    </property>
-   </widget>
-   <widget class="QDial" name="dLevelC">
-    <property name="geometry">
-     <rect>
-      <x>200</x>
-      <y>103</y>
-      <width>50</width>
-      <height>51</height>
-     </rect>
-    </property>
-    <property name="maximum">
-     <number>100</number>
-    </property>
-   </widget>
-   <widget class="QLabel" name="lbFeedBack">
-    <property name="geometry">
-     <rect>
-      <x>60</x>
-      <y>30</y>
-      <width>71</width>
-      <height>20</height>
-     </rect>
-    </property>
-    <property name="text">
-     <string>Feedback</string>
-    </property>
-   </widget>
-   <widget class="QSpinBox" name="sbFeedBack">
-    <property name="geometry">
-     <rect>
-      <x>60</x>
-      <y>50</y>
-      <width>51</width>
-      <height>21</height>
-     </rect>
-    </property>
-    <property name="maximum">
-     <number>99</number>
-    </property>
-   </widget>
-   <widget class="QLabel" name="lbRate">
-    <property name="geometry">
-     <rect>
-      <x>140</x>
-      <y>30</y>
-      <width>51</width>
-      <height>20</height>
-     </rect>
-    </property>
-    <property name="text">
-     <string>Rate</string>
-    </property>
-    <property name="alignment">
-     <set>Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter</set>
-    </property>
-   </widget>
-   <widget class="QLabel" name="lbDepth">
-    <property name="geometry">
-     <rect>
-      <x>60</x>
-      <y>100</y>
-      <width>51</width>
-      <height>20</height>
-     </rect>
-    </property>
-    <property name="text">
-     <string>Depth</string>
-    </property>
-   </widget>
-   <widget class="QLabel" name="lbLevelC">
-    <property name="geometry">
-     <rect>
-      <x>145</x>
-      <y>100</y>
-      <width>51</width>
-      <height>20</height>
-     </rect>
-    </property>
-    <property name="text">
-     <string>Level</string>
-    </property>
-    <property name="alignment">
-     <set>Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter</set>
-    </property>
-   </widget>
-   <widget class="QSpinBox" name="sbLevelC">
-    <property name="geometry">
-     <rect>
-      <x>140</x>
-      <y>120</y>
-      <width>56</width>
-      <height>21</height>
-     </rect>
-    </property>
-    <property name="maximum">
-     <number>100</number>
-    </property>
-   </widget>
-   <widget class="QDoubleSpinBox" name="sbRate">
-    <property name="geometry">
-     <rect>
-      <x>137</x>
-      <y>50</y>
-      <width>61</width>
-      <height>21</height>
-     </rect>
-    </property>
-    <property name="minimum">
-     <double>0.290000000000000</double>
-    </property>
-    <property name="maximum">
-     <double>5.000000000000000</double>
-    </property>
-    <property name="singleStep">
-     <double>0.100000000000000</double>
-    </property>
-   </widget>
-   <widget class="QLabel" name="lbLFO">
-    <property name="geometry">
-     <rect>
-      <x>35</x>
-      <y>77</y>
-      <width>41</width>
-      <height>20</height>
-     </rect>
-    </property>
-    <property name="text">
-     <string>LFO</string>
-    </property>
-   </widget>
-   <widget class="QRadioButton" name="rbSine">
-    <property name="geometry">
-     <rect>
-      <x>70</x>
-      <y>77</y>
-      <width>61</width>
-      <height>20</height>
-     </rect>
-    </property>
-    <property name="text">
-     <string>Sine</string>
-    </property>
-   </widget>
-   <widget class="QRadioButton" name="rbTriangle">
-    <property name="geometry">
-     <rect>
-      <x>145</x>
-      <y>77</y>
-      <width>91</width>
-      <height>20</height>
-     </rect>
-    </property>
-    <property name="text">
-     <string>Trian&amp;gle</string>
-    </property>
-   </widget>
-   <widget class="QDoubleSpinBox" name="sbDepth">
-    <property name="geometry">
-     <rect>
-      <x>60</x>
-      <y>120</y>
-      <width>51</width>
-      <height>21</height>
-     </rect>
-    </property>
-    <property name="decimals">
-     <number>1</number>
-    </property>
-    <property name="maximum">
-     <double>21.000000000000000</double>
-    </property>
-    <property name="singleStep">
-     <double>0.100000000000000</double>
-    </property>
-   </widget>
-  </widget>
+  <layout class="QHBoxLayout" name="horizontalLayout">
+   <item>
+    <widget class="QGroupBox" name="gReverb">
+     <property name="title">
+      <string>Reverb</string>
+     </property>
+     <widget class="QCheckBox" name="cbEnabledR">
+      <property name="geometry">
+       <rect>
+        <x>80</x>
+        <y>4</y>
+        <width>21</width>
+        <height>24</height>
+       </rect>
+      </property>
+      <property name="text">
+       <string/>
+      </property>
+     </widget>
+     <widget class="QDial" name="dRoom">
+      <property name="geometry">
+       <rect>
+        <x>10</x>
+        <y>30</y>
+        <width>50</width>
+        <height>51</height>
+       </rect>
+      </property>
+      <property name="maximum">
+       <number>120</number>
+      </property>
+     </widget>
+     <widget class="QDial" name="dDamp">
+      <property name="geometry">
+       <rect>
+        <x>200</x>
+        <y>30</y>
+        <width>50</width>
+        <height>51</height>
+       </rect>
+      </property>
+      <property name="maximum">
+       <number>100</number>
+      </property>
+     </widget>
+     <widget class="QDial" name="dWidth">
+      <property name="geometry">
+       <rect>
+        <x>10</x>
+        <y>103</y>
+        <width>50</width>
+        <height>51</height>
+       </rect>
+      </property>
+      <property name="maximum">
+       <number>100</number>
+      </property>
+     </widget>
+     <widget class="QDial" name="dLevelR">
+      <property name="geometry">
+       <rect>
+        <x>200</x>
+        <y>103</y>
+        <width>50</width>
+        <height>51</height>
+       </rect>
+      </property>
+      <property name="maximum">
+       <number>100</number>
+      </property>
+     </widget>
+     <widget class="QLabel" name="lbRoom">
+      <property name="geometry">
+       <rect>
+        <x>60</x>
+        <y>30</y>
+        <width>41</width>
+        <height>20</height>
+       </rect>
+      </property>
+      <property name="text">
+       <string>Room</string>
+      </property>
+     </widget>
+     <widget class="QSpinBox" name="sbRoom">
+      <property name="geometry">
+       <rect>
+        <x>60</x>
+        <y>50</y>
+        <width>51</width>
+        <height>21</height>
+       </rect>
+      </property>
+      <property name="maximum">
+       <number>120</number>
+      </property>
+     </widget>
+     <widget class="QLabel" name="lbDamp">
+      <property name="geometry">
+       <rect>
+        <x>140</x>
+        <y>30</y>
+        <width>51</width>
+        <height>20</height>
+       </rect>
+      </property>
+      <property name="text">
+       <string>Damp</string>
+      </property>
+      <property name="alignment">
+       <set>Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter</set>
+      </property>
+     </widget>
+     <widget class="QSpinBox" name="sbDamp">
+      <property name="geometry">
+       <rect>
+        <x>140</x>
+        <y>50</y>
+        <width>56</width>
+        <height>21</height>
+       </rect>
+      </property>
+      <property name="maximum">
+       <number>100</number>
+      </property>
+     </widget>
+     <widget class="QLabel" name="lbWidth">
+      <property name="geometry">
+       <rect>
+        <x>60</x>
+        <y>100</y>
+        <width>51</width>
+        <height>20</height>
+       </rect>
+      </property>
+      <property name="text">
+       <string>Width</string>
+      </property>
+     </widget>
+     <widget class="QSpinBox" name="sbWidth">
+      <property name="geometry">
+       <rect>
+        <x>60</x>
+        <y>120</y>
+        <width>56</width>
+        <height>21</height>
+       </rect>
+      </property>
+      <property name="maximum">
+       <number>100</number>
+      </property>
+     </widget>
+     <widget class="QLabel" name="lbLevelR">
+      <property name="geometry">
+       <rect>
+        <x>145</x>
+        <y>100</y>
+        <width>51</width>
+        <height>20</height>
+       </rect>
+      </property>
+      <property name="text">
+       <string>Level</string>
+      </property>
+      <property name="alignment">
+       <set>Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter</set>
+      </property>
+     </widget>
+     <widget class="QSpinBox" name="sbLevelR">
+      <property name="geometry">
+       <rect>
+        <x>140</x>
+        <y>120</y>
+        <width>56</width>
+        <height>21</height>
+       </rect>
+      </property>
+      <property name="maximum">
+       <number>100</number>
+      </property>
+     </widget>
+    </widget>
+   </item>
+   <item>
+    <widget class="QGroupBox" name="gChorus">
+     <property name="title">
+      <string>Chorus</string>
+     </property>
+     <widget class="QCheckBox" name="cbEnabledC">
+      <property name="geometry">
+       <rect>
+        <x>80</x>
+        <y>4</y>
+        <width>21</width>
+        <height>24</height>
+       </rect>
+      </property>
+      <property name="text">
+       <string/>
+      </property>
+     </widget>
+     <widget class="QDial" name="dFeedBack">
+      <property name="geometry">
+       <rect>
+        <x>10</x>
+        <y>30</y>
+        <width>50</width>
+        <height>51</height>
+       </rect>
+      </property>
+      <property name="maximum">
+       <number>99</number>
+      </property>
+     </widget>
+     <widget class="QDial" name="dRate">
+      <property name="geometry">
+       <rect>
+        <x>200</x>
+        <y>30</y>
+        <width>50</width>
+        <height>51</height>
+       </rect>
+      </property>
+      <property name="minimum">
+       <number>29</number>
+      </property>
+      <property name="maximum">
+       <number>500</number>
+      </property>
+      <property name="value">
+       <number>29</number>
+      </property>
+     </widget>
+     <widget class="QDial" name="dDepth">
+      <property name="geometry">
+       <rect>
+        <x>10</x>
+        <y>103</y>
+        <width>50</width>
+        <height>51</height>
+       </rect>
+      </property>
+      <property name="maximum">
+       <number>210</number>
+      </property>
+     </widget>
+     <widget class="QDial" name="dLevelC">
+      <property name="geometry">
+       <rect>
+        <x>200</x>
+        <y>103</y>
+        <width>50</width>
+        <height>51</height>
+       </rect>
+      </property>
+      <property name="maximum">
+       <number>100</number>
+      </property>
+     </widget>
+     <widget class="QLabel" name="lbFeedBack">
+      <property name="geometry">
+       <rect>
+        <x>60</x>
+        <y>30</y>
+        <width>71</width>
+        <height>20</height>
+       </rect>
+      </property>
+      <property name="text">
+       <string>Feedback</string>
+      </property>
+     </widget>
+     <widget class="QSpinBox" name="sbFeedBack">
+      <property name="geometry">
+       <rect>
+        <x>60</x>
+        <y>50</y>
+        <width>51</width>
+        <height>21</height>
+       </rect>
+      </property>
+      <property name="maximum">
+       <number>99</number>
+      </property>
+     </widget>
+     <widget class="QLabel" name="lbRate">
+      <property name="geometry">
+       <rect>
+        <x>140</x>
+        <y>30</y>
+        <width>51</width>
+        <height>20</height>
+       </rect>
+      </property>
+      <property name="text">
+       <string>Rate</string>
+      </property>
+      <property name="alignment">
+       <set>Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter</set>
+      </property>
+     </widget>
+     <widget class="QLabel" name="lbDepth">
+      <property name="geometry">
+       <rect>
+        <x>60</x>
+        <y>100</y>
+        <width>51</width>
+        <height>20</height>
+       </rect>
+      </property>
+      <property name="text">
+       <string>Depth</string>
+      </property>
+     </widget>
+     <widget class="QLabel" name="lbLevelC">
+      <property name="geometry">
+       <rect>
+        <x>145</x>
+        <y>100</y>
+        <width>51</width>
+        <height>20</height>
+       </rect>
+      </property>
+      <property name="text">
+       <string>Level</string>
+      </property>
+      <property name="alignment">
+       <set>Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter</set>
+      </property>
+     </widget>
+     <widget class="QSpinBox" name="sbLevelC">
+      <property name="geometry">
+       <rect>
+        <x>140</x>
+        <y>120</y>
+        <width>56</width>
+        <height>21</height>
+       </rect>
+      </property>
+      <property name="maximum">
+       <number>100</number>
+      </property>
+     </widget>
+     <widget class="QDoubleSpinBox" name="sbRate">
+      <property name="geometry">
+       <rect>
+        <x>137</x>
+        <y>50</y>
+        <width>61</width>
+        <height>21</height>
+       </rect>
+      </property>
+      <property name="minimum">
+       <double>0.290000000000000</double>
+      </property>
+      <property name="maximum">
+       <double>5.000000000000000</double>
+      </property>
+      <property name="singleStep">
+       <double>0.100000000000000</double>
+      </property>
+     </widget>
+     <widget class="QLabel" name="lbLFO">
+      <property name="geometry">
+       <rect>
+        <x>35</x>
+        <y>77</y>
+        <width>41</width>
+        <height>20</height>
+       </rect>
+      </property>
+      <property name="text">
+       <string>LFO</string>
+      </property>
+     </widget>
+     <widget class="QRadioButton" name="rbSine">
+      <property name="geometry">
+       <rect>
+        <x>70</x>
+        <y>77</y>
+        <width>61</width>
+        <height>20</height>
+       </rect>
+      </property>
+      <property name="text">
+       <string>Sine</string>
+      </property>
+     </widget>
+     <widget class="QRadioButton" name="rbTriangle">
+      <property name="geometry">
+       <rect>
+        <x>145</x>
+        <y>77</y>
+        <width>91</width>
+        <height>20</height>
+       </rect>
+      </property>
+      <property name="text">
+       <string>Trian&amp;gle</string>
+      </property>
+     </widget>
+     <widget class="QDoubleSpinBox" name="sbDepth">
+      <property name="geometry">
+       <rect>
+        <x>60</x>
+        <y>120</y>
+        <width>51</width>
+        <height>21</height>
+       </rect>
+      </property>
+      <property name="decimals">
+       <number>1</number>
+      </property>
+      <property name="maximum">
+       <double>21.000000000000000</double>
+      </property>
+      <property name="singleStep">
+       <double>0.100000000000000</double>
+      </property>
+     </widget>
+    </widget>
+   </item>
+  </layout>
  </widget>
  <resources/>
  <connections/>
diff --git a/qmpinfowindow.cpp b/qmpinfowindow.cpp
index 93cbb81..4e214b4 100644
--- a/qmpinfowindow.cpp
+++ b/qmpinfowindow.cpp
@@ -23,11 +23,15 @@ void qmpInfoWindow::updateInfo()
 	CMidiPlayer* player=qmpMainWindow::getInstance()->getPlayer();
 	ui->lbFileName->setText(QString("File name: ")+qmpMainWindow::getInstance()->getFileName());
 	if(player->getTitle())ui->lbTitle->setText(QString("Title: ")+player->getTitle());
+	else ui->lbTitle->setText(QString("Title: "));
 	if(player->getCopyright())ui->lbCopyright->setText(QString("Copyright: ")+player->getCopyright());
+	else ui->lbCopyright->setText(QString("Copyright: "));
 	ui->lbTempo->setText(QString("Tempo: ")+QString::number(player->getTempo(),'g',5));
 	int t,r;player->getCurrentKeySignature(&t);r=(int8_t)((t>>8)&0xFF)+7;
 	strncpy(str,t&0xFF?minors+2*r:majors+2*r,2);str[2]='\0';
 	ui->lbKeySig->setText(QString("Key Sig.: ")+str);
 	player->getCurrentTimeSignature(&t,&r);sprintf(str,"Time Sig.: %d/%d",t,r);
 	ui->lbTimeSig->setText(str);
+	sprintf(str,"Note count: %u",player->getFileNoteCount());
+	ui->lbNoteCount->setText(str);
 }
diff --git a/qmpinfowindow.ui b/qmpinfowindow.ui
index 689b817..480c3ec 100644
--- a/qmpinfowindow.ui
+++ b/qmpinfowindow.ui
@@ -7,9 +7,15 @@
     <x>0</x>
     <y>0</y>
     <width>400</width>
-    <height>111</height>
+    <height>135</height>
    </rect>
   </property>
+  <property name="minimumSize">
+   <size>
+    <width>400</width>
+    <height>135</height>
+   </size>
+  </property>
   <property name="windowTitle">
    <string>File Information</string>
   </property>
@@ -60,6 +66,13 @@
      </property>
     </widget>
    </item>
+   <item>
+    <widget class="QLabel" name="lbNoteCount">
+     <property name="text">
+      <string>Note count: </string>
+     </property>
+    </widget>
+   </item>
   </layout>
  </widget>
  <resources/>
diff --git a/qmpmainwindow.cpp b/qmpmainwindow.cpp
index dd2d74a..3756417 100644
--- a/qmpmainwindow.cpp
+++ b/qmpmainwindow.cpp
@@ -17,6 +17,7 @@ qmpMainWindow::qmpMainWindow(QWidget *parent) :
 	chnlw=new qmpChannelsWindow(this);
 	efxw=new qmpEfxWindow(this);
 	infow=new qmpInfoWindow(this);
+	settingsw=new qmpSettingsWindow(this);
 	timer=new QTimer(this);ref=this;
 	fnA1=new QAction("File Information",ui->lbFileName);
 	ui->lbFileName->addAction(fnA1);
@@ -35,11 +36,14 @@ qmpMainWindow::~qmpMainWindow()
 void qmpMainWindow::closeEvent(QCloseEvent *event)
 {
 	on_pbStop_clicked();
-	efxw->close();chnlw->close();plistw->close();infow->close();
+	efxw->close();chnlw->close();
+	plistw->close();infow->close();
+	settingsw->close();
 	delete efxw;efxw=NULL;
 	delete chnlw;chnlw=NULL;
 	delete plistw;plistw=NULL;
 	delete infow;infow=NULL;
+	delete settingsw;settingsw=NULL;
 	event->accept();
 }
 
@@ -52,6 +56,7 @@ void qmpMainWindow::updateWidgets()
 			timer->stop();stopped=true;playing=false;
 			player->playerDeinit();playerTh->join();
 			delete playerTh;playerTh=NULL;
+			chnlw->on_pbUnmute_clicked();chnlw->on_pbUnsolo_clicked();
 			ui->pbPlayPause->setIcon(QIcon(":/img/play.png"));
 			ui->hsTimer->setValue(0);
 			ui->lbPolyphone->setText("Poly: 0/0");
@@ -62,6 +67,7 @@ void qmpMainWindow::updateWidgets()
 			timer->stop();player->playerDeinit();playerTh->join();
 			delete playerTh;playerTh=NULL;
 			ui->hsTimer->setValue(0);
+			chnlw->on_pbUnmute_clicked();chnlw->on_pbUnsolo_clicked();
 			QString fns=plistw->getNextItem();
 			ui->lbFileName->setText(QUrl(fns).fileName());
 			player->playerLoadFile(fns.toStdString().c_str());
@@ -164,6 +170,7 @@ void qmpMainWindow::on_pbStop_clicked()
 		timer->stop();stopped=true;playing=false;
 		player->playerDeinit();
 		if(playerTh){playerTh->join();delete playerTh;playerTh=NULL;}
+		chnlw->on_pbUnmute_clicked();chnlw->on_pbUnsolo_clicked();
 		ui->pbPlayPause->setIcon(QIcon(":/img/play.png"));
 		ui->hsTimer->setValue(0);
 		ui->lbPolyphone->setText("Poly: 0/0");
@@ -176,6 +183,7 @@ void qmpMainWindow::dialogClosed()
 	if(!plistw->isVisible())ui->pbPList->setChecked(false);
 	if(!chnlw->isVisible())ui->pbChannels->setChecked(false);
 	if(!efxw->isVisible())ui->pbEfx->setChecked(false);
+	if(!settingsw->isVisible())ui->pbSettings->setChecked(false);
 }
 
 void qmpMainWindow::on_pbPList_clicked()
@@ -192,7 +200,7 @@ void qmpMainWindow::on_pbPrev_clicked()
 {
 	timer->stop();player->playerDeinit();
 	if(playerTh){playerTh->join();delete playerTh;playerTh=NULL;}
-	ui->hsTimer->setValue(0);
+	ui->hsTimer->setValue(0);chnlw->on_pbUnmute_clicked();chnlw->on_pbUnsolo_clicked();
 	QString fns=plistw->getPrevItem();if(fns.length()==0)return on_pbStop_clicked();
 	ui->lbFileName->setText(QUrl(fns).fileName());
 	player->playerLoadFile(fns.toStdString().c_str());
@@ -209,7 +217,7 @@ void qmpMainWindow::on_pbNext_clicked()
 {
 	timer->stop();player->playerDeinit();
 	if(playerTh){playerTh->join();delete playerTh;playerTh=NULL;}
-	ui->hsTimer->setValue(0);
+	ui->hsTimer->setValue(0);chnlw->on_pbUnmute_clicked();chnlw->on_pbUnsolo_clicked();
 	QString fns=plistw->getNextItem();if(fns.length()==0)return on_pbStop_clicked();
 	ui->lbFileName->setText(QUrl(fns).fileName());
 	player->playerLoadFile(fns.toStdString().c_str());
@@ -229,6 +237,7 @@ void qmpMainWindow::selectionChanged()
 	timer->stop();player->playerDeinit();
 	if(playerTh){playerTh->join();delete playerTh;playerTh=NULL;}
 	ui->hsTimer->setValue(0);
+	chnlw->on_pbUnmute_clicked();chnlw->on_pbUnsolo_clicked();
 	QString fns=plistw->getSelectedItem();
 	ui->lbFileName->setText(QUrl(fns).fileName());
 	player->playerLoadFile(fns.toStdString().c_str());
@@ -243,7 +252,7 @@ void qmpMainWindow::selectionChanged()
 
 void qmpMainWindow::on_pbEfx_clicked()
 {
-	efxw->show();
+	if(ui->pbEfx->isChecked())efxw->show();else efxw->close();
 }
 
 void qmpMainWindow::on_lbFileName_customContextMenuRequested(const QPoint &pos)
@@ -257,3 +266,8 @@ void qmpMainWindow::onfnA1()
 {
 	infow->show();
 }
+
+void qmpMainWindow::on_pbSettings_clicked()
+{
+	if(ui->pbSettings->isChecked())settingsw->show();else settingsw->close();
+}
diff --git a/qmpmainwindow.hpp b/qmpmainwindow.hpp
index b123feb..de45d3b 100644
--- a/qmpmainwindow.hpp
+++ b/qmpmainwindow.hpp
@@ -13,6 +13,7 @@
 #include "qmpchannelswindow.hpp"
 #include "qmpefxwindow.hpp"
 #include "qmpinfowindow.hpp"
+#include "qmpsettingswindow.hpp"
 
 namespace Ui {
 	class qmpMainWindow;
@@ -44,7 +45,9 @@ class qmpMainWindow:public QMainWindow
 		void on_lbFileName_customContextMenuRequested(const QPoint &pos);
 		void onfnA1();
 
-	public slots:
+		void on_pbSettings_clicked();
+
+		public slots:
 		void dialogClosed();
 		void selectionChanged();
 
@@ -60,6 +63,7 @@ class qmpMainWindow:public QMainWindow
 		qmpChannelsWindow *chnlw;
 		qmpEfxWindow *efxw;
 		qmpInfoWindow *infow;
+		qmpSettingsWindow *settingsw;
 		QAction *fnA1,*fnA2;
 	public:
 		QString getFileName();
diff --git a/qmpmainwindow.ui b/qmpmainwindow.ui
index 4f00da1..1439166 100644
--- a/qmpmainwindow.ui
+++ b/qmpmainwindow.ui
@@ -187,6 +187,9 @@
       <height>32</height>
      </size>
     </property>
+    <property name="checkable">
+     <bool>true</bool>
+    </property>
    </widget>
    <widget class="QPushButton" name="pbChannels">
     <property name="geometry">
@@ -277,6 +280,9 @@
       <height>32</height>
      </size>
     </property>
+    <property name="checkable">
+     <bool>true</bool>
+    </property>
    </widget>
    <widget class="QPushButton" name="pbVisualization">
     <property name="geometry">
diff --git a/qmpmidiplay.cpp b/qmpmidiplay.cpp
index 0eae6aa..adfdeb6 100644
--- a/qmpmidiplay.cpp
+++ b/qmpmidiplay.cpp
@@ -8,7 +8,6 @@ void CMidiPlayer::fluidInitialize(const char* sf)
 	settings=new_fluid_settings();
 	fluid_settings_setstr(settings,"audio.driver","pulseaudio");
 	fluid_settings_setint(settings,"synth.cpu-cores",4);
-	fluid_settings_setint(settings,"synth.min-note-length",0);
 	fluid_settings_setint(settings,"synth.polyphony",2048);
 	synth=new_fluid_synth(settings);
 	adriver=new_fluid_audio_driver(settings,synth);
@@ -149,7 +148,7 @@ void CMidiPlayer::fileTimer2Pass()
 			for(int i=0;i<16;++i)for(int j=0;j<132;++j)
 				ccstamps[c][i][j]=ccc[i][j];
 			stamps[c++]=eptr;
-			if(c>100)throw;
+			if(c>100)break;
 		}
 		ct=midiFile->getEvent(eptr)->time;
 	}
@@ -211,6 +210,7 @@ void CMidiPlayer::setTCeptr(uint32_t ep,uint32_t st)
 double CMidiPlayer::getFtime(){return ftime;}
 void CMidiPlayer::getCurrentTimeSignature(int *n,int *d){*n=ctsn;*d=ctsd;}
 void CMidiPlayer::getCurrentKeySignature(int *ks){*ks=cks;}
+uint32_t CMidiPlayer::getFileNoteCount(){return midiFile->getNoteCount();}
 const char* CMidiPlayer::getTitle(){return midiFile->getTitle();}
 const char* CMidiPlayer::getCopyright(){return midiFile->getCopyright();}
 double CMidiPlayer::getTempo(){return 60./(ctempo/1e6)*ctsd/4.;}
diff --git a/qmpmidiplay.hpp b/qmpmidiplay.hpp
index 472e46e..88aa097 100644
--- a/qmpmidiplay.hpp
+++ b/qmpmidiplay.hpp
@@ -36,13 +36,14 @@ class CMidiFile
 		int eventReader();
 		void trackChunkReader();
 		void headerChunkReader();
-		void chunkReader(int hdrXp);
+		int chunkReader(int hdrXp);
 	public:
 		CMidiFile(const char* fn);
 		~CMidiFile();
 		const SEvent* getEvent(uint32_t id);
 		uint32_t getEventCount();
 		uint32_t getDivision();
+		uint32_t getNoteCount();
 		const char* getTitle();
 		const char* getCopyright();
 };
@@ -91,6 +92,7 @@ class CMidiPlayer
 		double getFtime();
 		void getCurrentTimeSignature(int *n,int *d);
 		void getCurrentKeySignature(int *ks);
+		uint32_t getFileNoteCount();
 		double getTempo();
 		const char* getTitle();
 		const char* getCopyright();
diff --git a/qmpmidiread.cpp b/qmpmidiread.cpp
index 0d9a7bc..8f7ad28 100644
--- a/qmpmidiread.cpp
+++ b/qmpmidiread.cpp
@@ -181,27 +181,29 @@ void CMidiFile::headerChunkReader()
 	if(divs&0x8000)error(1,"E: SMTPE format is not supported.");
 	for(;byteread<chnklen;++byteread){fgetc(f);}
 }
-void CMidiFile::chunkReader(int hdrXp)
+int CMidiFile::chunkReader(int hdrXp)
 {
 	char hdr[6];
 	if(!fgets(hdr,5,f))error(1,"E: Unexpected EOF.");
 	if(hdrXp)
-		if(strncmp(hdr,"MThd",4))error(1,"E: Wrong MIDI header.");
-		else headerChunkReader();
+		if(strncmp(hdr,"MThd",4)){error(1,"E: Wrong MIDI header.");throw;}
+		else return headerChunkReader(),0;
 	else
 		if(strncmp(hdr,"MTrk",4))
 		{
 			error(0,"W: Wrong track chunk header. Ignoring the whole chunk.");
-			for(int chnklen=readDW();chnklen>0;--chnklen)fgetc(f);
+			for(int chnklen=readDW();chnklen>0;--chnklen)fgetc(f);return 0;
 		}
-		else trackChunkReader();
+		else return trackChunkReader(),1;
 }
 CMidiFile::CMidiFile(const char* fn)
 {
-	title=copyright=NULL;
+	if(title)delete[] title;
+	if(copyright)delete[] copyright;
+	title=copyright=NULL;notes=0;
 	if(!(f=fopen(fn,"rb")))exit((printf("E: file %s doesn't exist!\n",fn),2));
 	chunkReader(1);
-	for(uint32_t i=0;i<trk;++i)chunkReader(0);
+	for(uint32_t i=0;i<trk;i+=chunkReader(0));
 	printf("%d note(s)\n",notes);
 	fclose(f);
 	std::sort(eventList,eventList+eventc,cmp);
@@ -214,5 +216,6 @@ CMidiFile::~CMidiFile()
 const SEvent* CMidiFile::getEvent(uint32_t id){return id<eventc?eventList[id]:NULL;}
 uint32_t CMidiFile::getEventCount(){return eventc;}
 uint32_t CMidiFile::getDivision(){return divs;}
+uint32_t CMidiFile::getNoteCount(){return notes;}
 const char* CMidiFile::getTitle(){return title;}
 const char* CMidiFile::getCopyright(){return copyright;}
diff --git a/qmpsettingswindow.cpp b/qmpsettingswindow.cpp
new file mode 100644
index 0000000..d27547d
--- /dev/null
+++ b/qmpsettingswindow.cpp
@@ -0,0 +1,33 @@
+#include "qmpsettingswindow.hpp"
+#include "ui_qmpsettingswindow.h"
+#include "qmpmainwindow.hpp"
+
+qmpSettingsWindow::qmpSettingsWindow(QWidget *parent) :
+	QDialog(parent),
+	ui(new Ui::qmpSettingsWindow)
+{
+	ui->setupUi(this);
+	connect(this,SIGNAL(dialogClosing()),parent,SLOT(dialogClosed()));
+}
+
+qmpSettingsWindow::~qmpSettingsWindow()
+{
+	delete ui;
+}
+
+void qmpSettingsWindow::closeEvent(QCloseEvent *event)
+{
+	setVisible(false);
+	emit dialogClosing();
+	event->accept();
+}
+
+void qmpSettingsWindow::on_buttonBox_accepted()
+{
+	emit dialogClosing();
+}
+
+void qmpSettingsWindow::on_buttonBox_rejected()
+{
+	emit dialogClosing();
+}
diff --git a/qmpsettingswindow.hpp b/qmpsettingswindow.hpp
new file mode 100644
index 0000000..0b5f886
--- /dev/null
+++ b/qmpsettingswindow.hpp
@@ -0,0 +1,31 @@
+#ifndef QMPSETTINGSWINDOW_H
+#define QMPSETTINGSWINDOW_H
+
+#include <QDialog>
+#include <QCloseEvent>
+
+namespace Ui {
+	class qmpSettingsWindow;
+}
+
+class qmpSettingsWindow:public QDialog
+{
+	Q_OBJECT
+
+	public:
+		explicit qmpSettingsWindow(QWidget *parent=0);
+		~qmpSettingsWindow();
+		void closeEvent(QCloseEvent *event);
+	signals:
+		void dialogClosing();
+
+		private slots:
+		void on_buttonBox_accepted();
+
+		void on_buttonBox_rejected();
+
+	private:
+		Ui::qmpSettingsWindow *ui;
+};
+
+#endif // QMPSETTINGSWINDOW_H
diff --git a/qmpsettingswindow.ui b/qmpsettingswindow.ui
new file mode 100644
index 0000000..36f4616
--- /dev/null
+++ b/qmpsettingswindow.ui
@@ -0,0 +1,538 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<ui version="4.0">
+ <class>qmpSettingsWindow</class>
+ <widget class="QDialog" name="qmpSettingsWindow">
+  <property name="geometry">
+   <rect>
+    <x>0</x>
+    <y>0</y>
+    <width>439</width>
+    <height>407</height>
+   </rect>
+  </property>
+  <property name="minimumSize">
+   <size>
+    <width>439</width>
+    <height>407</height>
+   </size>
+  </property>
+  <property name="windowTitle">
+   <string>Settings</string>
+  </property>
+  <layout class="QVBoxLayout" name="verticalLayout">
+   <item>
+    <widget class="QTabWidget" name="tabWidget">
+     <property name="currentIndex">
+      <number>0</number>
+     </property>
+     <widget class="QWidget" name="tab">
+      <attribute name="title">
+       <string>Midi</string>
+      </attribute>
+      <layout class="QGridLayout" name="gridLayout">
+       <item row="1" column="0">
+        <widget class="QCheckBox" name="cbDisableMapping">
+         <property name="text">
+          <string>Disable Midi Mapping</string>
+         </property>
+        </widget>
+       </item>
+       <item row="0" column="0">
+        <widget class="QLabel" name="lbOutputDevice">
+         <property name="text">
+          <string>Default Output Device</string>
+         </property>
+        </widget>
+       </item>
+       <item row="0" column="1">
+        <widget class="QComboBox" name="cbOutputDevice"/>
+       </item>
+       <item row="2" column="0">
+        <widget class="QCheckBox" name="cbSendSysx">
+         <property name="text">
+          <string>Send SysEx</string>
+         </property>
+        </widget>
+       </item>
+       <item row="3" column="0">
+        <widget class="QLabel" name="lbEncoding">
+         <property name="text">
+          <string>Text Encoding</string>
+         </property>
+        </widget>
+       </item>
+       <item row="3" column="1">
+        <widget class="QComboBox" name="cbEncoding">
+         <item>
+          <property name="text">
+           <string>Unicode</string>
+          </property>
+         </item>
+         <item>
+          <property name="text">
+           <string>Big5</string>
+          </property>
+         </item>
+         <item>
+          <property name="text">
+           <string>Big5-HKSCS</string>
+          </property>
+         </item>
+         <item>
+          <property name="text">
+           <string>CP949</string>
+          </property>
+         </item>
+         <item>
+          <property name="text">
+           <string>EUC-JP</string>
+          </property>
+         </item>
+         <item>
+          <property name="text">
+           <string>EUC-KR</string>
+          </property>
+         </item>
+         <item>
+          <property name="text">
+           <string>GB18030</string>
+          </property>
+         </item>
+         <item>
+          <property name="text">
+           <string>KOI8-R</string>
+          </property>
+         </item>
+         <item>
+          <property name="text">
+           <string>KOI8-U</string>
+          </property>
+         </item>
+         <item>
+          <property name="text">
+           <string>Macintosh</string>
+          </property>
+         </item>
+         <item>
+          <property name="text">
+           <string>Shift-JIS</string>
+          </property>
+         </item>
+        </widget>
+       </item>
+      </layout>
+     </widget>
+     <widget class="QWidget" name="tab_2">
+      <attribute name="title">
+       <string>Synth</string>
+      </attribute>
+      <layout class="QGridLayout" name="gridLayout_2">
+       <item row="2" column="0">
+        <widget class="QLabel" name="lbBufCnt">
+         <property name="text">
+          <string>Audio Buffer Count</string>
+         </property>
+        </widget>
+       </item>
+       <item row="1" column="0">
+        <widget class="QLabel" name="lbBufSize">
+         <property name="text">
+          <string>Audio Buffer Size</string>
+         </property>
+        </widget>
+       </item>
+       <item row="1" column="1">
+        <widget class="QComboBox" name="cbBufSize">
+         <property name="editable">
+          <bool>true</bool>
+         </property>
+        </widget>
+       </item>
+       <item row="4" column="0">
+        <widget class="QLabel" name="lbFrequency">
+         <property name="text">
+          <string>Audio Frequency</string>
+         </property>
+        </widget>
+       </item>
+       <item row="2" column="1">
+        <widget class="QComboBox" name="cbBufCnt">
+         <property name="editable">
+          <bool>true</bool>
+         </property>
+        </widget>
+       </item>
+       <item row="0" column="0">
+        <widget class="QLabel" name="lbAudioDrv">
+         <property name="text">
+          <string>Audio Driver</string>
+         </property>
+        </widget>
+       </item>
+       <item row="3" column="1">
+        <widget class="QComboBox" name="cbFormat"/>
+       </item>
+       <item row="3" column="0">
+        <widget class="QLabel" name="lbFormat">
+         <property name="text">
+          <string>Audio Format</string>
+         </property>
+        </widget>
+       </item>
+       <item row="0" column="1">
+        <widget class="QComboBox" name="cbAudioDrv"/>
+       </item>
+       <item row="4" column="1">
+        <widget class="QComboBox" name="cbFrequency"/>
+       </item>
+       <item row="5" column="1">
+        <widget class="QSpinBox" name="sbPolyphony">
+         <property name="minimum">
+          <number>1</number>
+         </property>
+         <property name="maximum">
+          <number>65535</number>
+         </property>
+         <property name="value">
+          <number>2048</number>
+         </property>
+        </widget>
+       </item>
+       <item row="5" column="0">
+        <widget class="QLabel" name="lbPolyphony">
+         <property name="text">
+          <string>Max Polyphony</string>
+         </property>
+        </widget>
+       </item>
+       <item row="6" column="0">
+        <widget class="QCheckBox" name="cbAutoBS">
+         <property name="text">
+          <string>Auto bank select mode</string>
+         </property>
+        </widget>
+       </item>
+       <item row="7" column="0">
+        <widget class="QLabel" name="lbBSMode">
+         <property name="text">
+          <string>Bank select mode</string>
+         </property>
+        </widget>
+       </item>
+       <item row="7" column="1">
+        <widget class="QComboBox" name="cbBSMode"/>
+       </item>
+      </layout>
+     </widget>
+     <widget class="QWidget" name="tab_3">
+      <attribute name="title">
+       <string>Soundfonts</string>
+      </attribute>
+      <layout class="QVBoxLayout" name="verticalLayout_2">
+       <item>
+        <widget class="QListWidget" name="lwSoundfont"/>
+       </item>
+       <item>
+        <layout class="QHBoxLayout" name="horizontalLayout">
+         <item>
+          <widget class="QPushButton" name="pbAdd">
+           <property name="text">
+            <string/>
+           </property>
+           <property name="icon">
+            <iconset resource="resources.qrc">
+             <normaloff>:/img/add.png</normaloff>:/img/add.png</iconset>
+           </property>
+           <property name="iconSize">
+            <size>
+             <width>24</width>
+             <height>24</height>
+            </size>
+           </property>
+          </widget>
+         </item>
+         <item>
+          <widget class="QPushButton" name="pbRemove">
+           <property name="text">
+            <string/>
+           </property>
+           <property name="icon">
+            <iconset resource="resources.qrc">
+             <normaloff>:/img/remove.png</normaloff>:/img/remove.png</iconset>
+           </property>
+           <property name="iconSize">
+            <size>
+             <width>24</width>
+             <height>24</height>
+            </size>
+           </property>
+          </widget>
+         </item>
+         <item>
+          <widget class="QPushButton" name="pbUp">
+           <property name="text">
+            <string/>
+           </property>
+           <property name="icon">
+            <iconset resource="resources.qrc">
+             <normaloff>:/img/up.png</normaloff>:/img/up.png</iconset>
+           </property>
+           <property name="iconSize">
+            <size>
+             <width>24</width>
+             <height>24</height>
+            </size>
+           </property>
+          </widget>
+         </item>
+         <item>
+          <widget class="QPushButton" name="pbDown">
+           <property name="text">
+            <string/>
+           </property>
+           <property name="icon">
+            <iconset resource="resources.qrc">
+             <normaloff>:/img/down.png</normaloff>:/img/down.png</iconset>
+           </property>
+           <property name="iconSize">
+            <size>
+             <width>24</width>
+             <height>24</height>
+            </size>
+           </property>
+          </widget>
+         </item>
+        </layout>
+       </item>
+      </layout>
+     </widget>
+     <widget class="QWidget" name="tab_4">
+      <attribute name="title">
+       <string>Behavior</string>
+      </attribute>
+      <layout class="QVBoxLayout" name="verticalLayout_3">
+       <item>
+        <widget class="QCheckBox" name="checkBox">
+         <property name="text">
+          <string>Restore last playlist on startup</string>
+         </property>
+        </widget>
+       </item>
+       <item>
+        <widget class="QCheckBox" name="checkBox_2">
+         <property name="text">
+          <string>Load files in the same folder</string>
+         </property>
+        </widget>
+       </item>
+       <item>
+        <widget class="QCheckBox" name="checkBox_3">
+         <property name="text">
+          <string>Save dialog status</string>
+         </property>
+        </widget>
+       </item>
+       <item>
+        <widget class="QCheckBox" name="checkBox_4">
+         <property name="text">
+          <string>Save parameters in effects window</string>
+         </property>
+        </widget>
+       </item>
+       <item>
+        <layout class="QHBoxLayout" name="horizontalLayout_2">
+         <item>
+          <widget class="QLabel" name="label">
+           <property name="text">
+            <string>Visualization Mode</string>
+           </property>
+          </widget>
+         </item>
+         <item>
+          <widget class="QComboBox" name="comboBox"/>
+         </item>
+        </layout>
+       </item>
+       <item>
+        <layout class="QHBoxLayout" name="horizontalLayout_3">
+         <item>
+          <widget class="QLabel" name="label_2">
+           <property name="text">
+            <string>View distance</string>
+           </property>
+          </widget>
+         </item>
+         <item>
+          <spacer name="horizontalSpacer">
+           <property name="orientation">
+            <enum>Qt::Horizontal</enum>
+           </property>
+           <property name="sizeType">
+            <enum>QSizePolicy::Expanding</enum>
+           </property>
+           <property name="sizeHint" stdset="0">
+            <size>
+             <width>50</width>
+             <height>20</height>
+            </size>
+           </property>
+          </spacer>
+         </item>
+         <item>
+          <widget class="QSlider" name="horizontalSlider">
+           <property name="sizePolicy">
+            <sizepolicy hsizetype="Expanding" vsizetype="Fixed">
+             <horstretch>60</horstretch>
+             <verstretch>0</verstretch>
+            </sizepolicy>
+           </property>
+           <property name="orientation">
+            <enum>Qt::Horizontal</enum>
+           </property>
+          </widget>
+         </item>
+         <item>
+          <widget class="QSpinBox" name="spinBox"/>
+         </item>
+        </layout>
+       </item>
+       <item>
+        <layout class="QHBoxLayout" name="horizontalLayout_4">
+         <item>
+          <widget class="QLabel" name="label_3">
+           <property name="text">
+            <string>Note stretch</string>
+           </property>
+          </widget>
+         </item>
+         <item>
+          <spacer name="horizontalSpacer_2">
+           <property name="orientation">
+            <enum>Qt::Horizontal</enum>
+           </property>
+           <property name="sizeType">
+            <enum>QSizePolicy::Expanding</enum>
+           </property>
+           <property name="sizeHint" stdset="0">
+            <size>
+             <width>60</width>
+             <height>20</height>
+            </size>
+           </property>
+          </spacer>
+         </item>
+         <item>
+          <widget class="QSlider" name="horizontalSlider_2">
+           <property name="sizePolicy">
+            <sizepolicy hsizetype="Expanding" vsizetype="Fixed">
+             <horstretch>60</horstretch>
+             <verstretch>0</verstretch>
+            </sizepolicy>
+           </property>
+           <property name="orientation">
+            <enum>Qt::Horizontal</enum>
+           </property>
+          </widget>
+         </item>
+         <item>
+          <widget class="QSpinBox" name="spinBox_2"/>
+         </item>
+        </layout>
+       </item>
+       <item>
+        <layout class="QHBoxLayout" name="horizontalLayout_5">
+         <item>
+          <widget class="QLabel" name="label_4">
+           <property name="text">
+            <string>Fog Start</string>
+           </property>
+          </widget>
+         </item>
+         <item>
+          <spacer name="horizontalSpacer_3">
+           <property name="orientation">
+            <enum>Qt::Horizontal</enum>
+           </property>
+           <property name="sizeType">
+            <enum>QSizePolicy::Expanding</enum>
+           </property>
+           <property name="sizeHint" stdset="0">
+            <size>
+             <width>82</width>
+             <height>20</height>
+            </size>
+           </property>
+          </spacer>
+         </item>
+         <item>
+          <widget class="QSlider" name="horizontalSlider_3">
+           <property name="sizePolicy">
+            <sizepolicy hsizetype="Expanding" vsizetype="Fixed">
+             <horstretch>60</horstretch>
+             <verstretch>0</verstretch>
+            </sizepolicy>
+           </property>
+           <property name="orientation">
+            <enum>Qt::Horizontal</enum>
+           </property>
+          </widget>
+         </item>
+         <item>
+          <widget class="QSpinBox" name="spinBox_3"/>
+         </item>
+        </layout>
+       </item>
+      </layout>
+     </widget>
+    </widget>
+   </item>
+   <item>
+    <widget class="QDialogButtonBox" name="buttonBox">
+     <property name="orientation">
+      <enum>Qt::Horizontal</enum>
+     </property>
+     <property name="standardButtons">
+      <set>QDialogButtonBox::Cancel|QDialogButtonBox::Ok</set>
+     </property>
+    </widget>
+   </item>
+  </layout>
+ </widget>
+ <resources>
+  <include location="resources.qrc"/>
+ </resources>
+ <connections>
+  <connection>
+   <sender>buttonBox</sender>
+   <signal>accepted()</signal>
+   <receiver>qmpSettingsWindow</receiver>
+   <slot>accept()</slot>
+   <hints>
+    <hint type="sourcelabel">
+     <x>248</x>
+     <y>254</y>
+    </hint>
+    <hint type="destinationlabel">
+     <x>157</x>
+     <y>274</y>
+    </hint>
+   </hints>
+  </connection>
+  <connection>
+   <sender>buttonBox</sender>
+   <signal>rejected()</signal>
+   <receiver>qmpSettingsWindow</receiver>
+   <slot>reject()</slot>
+   <hints>
+    <hint type="sourcelabel">
+     <x>316</x>
+     <y>260</y>
+    </hint>
+    <hint type="destinationlabel">
+     <x>286</x>
+     <y>274</y>
+    </hint>
+   </hints>
+  </connection>
+ </connections>
+</ui>