added sigedit and tempo toolbar

5 files changed, 212 insertions, 1 deletions

diff --git a/muse2/muse/app.cpp b/muse2/muse/app.cpp
index 6c78eafa..26f2d158 100644
--- a/muse2/muse/app.cpp
+++ b/muse2/muse/app.cpp
@@ -83,6 +83,7 @@
 #include "functions.h"
 #include "trackdrummapupdater.h"
 #include "songpos_toolbar.h"
+#include "sig_tempo_toolbar.h"
 
 namespace MusECore {
 extern void initMidiSynth();
@@ -685,6 +686,16 @@ MusE::MusE(int /*argc*/, char** /*argv*/) : QMainWindow()
       songpos_tb->setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Preferred);
       songpos_tb->setContextMenuPolicy(Qt::PreventContextMenu);
       
+      QToolBar* tempo_tb;
+      tempo_tb = addToolBar(tr("Tempo"));
+      tempo_tb->setObjectName("Tempo");
+      tempo_tb->addWidget(new MusEGui::TempoToolbarWidget(tempo_tb));
+      
+      QToolBar* sig_tb;
+      sig_tb = addToolBar(tr("Signature"));
+      sig_tb->setObjectName("Signature");
+      sig_tb->addWidget(new MusEGui::SigToolbarWidget(tempo_tb));
+      
       tools = addToolBar(tr("File Buttons"));
       tools->setObjectName("File Buttons");
       tools->addAction(fileNewAction);
@@ -706,6 +717,8 @@ MusE::MusE(int /*argc*/, char** /*argv*/) : QMainWindow()
 
       requiredToolbars.push_back(tools);
       requiredToolbars.push_back(songpos_tb);
+      requiredToolbars.push_back(sig_tb);
+      requiredToolbars.push_back(tempo_tb);
       optionalToolbars.push_back(undoToolbar);
       optionalToolbars.push_back(transportToolbar);
       optionalToolbars.push_back(panicToolbar);
diff --git a/muse2/muse/widgets/CMakeLists.txt b/muse2/muse/widgets/CMakeLists.txt
index 6d457e7e..934caa6a 100644
--- a/muse2/muse/widgets/CMakeLists.txt
+++ b/muse2/muse/widgets/CMakeLists.txt
@@ -79,6 +79,7 @@ QT4_WRAP_CPP (widget_mocs
       # sigedit.h  
       siglabel.h  
       sigscale.h  
+      sig_tempo_toolbar.h 
       slider.h  
       sliderbase.h  
       songinfo.h
@@ -191,6 +192,7 @@ file (GLOB widgets_source_files
       # sigedit.cpp 
       siglabel.cpp 
       sigscale.cpp 
+      sig_tempo_toolbar.cpp 
       slider.cpp 
       sliderbase.cpp 
       songpos_toolbar.cpp 
diff --git a/muse2/muse/widgets/sig_tempo_toolbar.cpp b/muse2/muse/widgets/sig_tempo_toolbar.cpp
new file mode 100644
index 00000000..4e767cd1
--- /dev/null
+++ b/muse2/muse/widgets/sig_tempo_toolbar.cpp
@@ -0,0 +1,121 @@
+//=========================================================
+//  MusE
+//  Linux Music Editor
+//  sig_tempo_toolbar.cpp
+//  (C) Copyright 2012 Florian Jung (flo93@users.sourceforge.net)
+//
+//  This program is free software; you can redistribute it and/or
+//  modify it under the terms of the GNU General Public License
+//  as published by the Free Software Foundation; version 2 of
+//  the License, or (at your option) any later version.
+//
+//  This program is distributed in the hope that it will be useful,
+//  but WITHOUT ANY WARRANTY; without even the implied warranty of
+//  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+//  GNU General Public License for more details.
+//
+//  You should have received a copy of the GNU General Public License
+//  along with this program; if not, write to the Free Software
+//  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+//
+//=========================================================
+
+
+#include "sig_tempo_toolbar.h"
+#include "tempolabel.h"
+#include "awl/sigedit.h"
+#include "song.h"
+
+#include <QLayout>
+#include <QLabel>
+
+
+namespace MusEGui
+{
+	TempoToolbarWidget::TempoToolbarWidget(QWidget* p) : QWidget(p)
+	{
+		tempo_edit=new MusEGui::TempoEdit(this);
+		tempo_edit->setToolTip(tr("tempo at current position"));
+		
+		label=new QLabel(tr("Tempo: "),this);
+		
+		layout = new QHBoxLayout(this);
+		layout->setContentsMargins(0,0,0,0);
+		layout->setSpacing(1);
+		layout->addWidget(label);
+		layout->addWidget(tempo_edit);
+		
+		connect(MusEGlobal::song, SIGNAL(songChanged(int)), this, SLOT(song_changed(int)));
+		connect(MusEGlobal::song, SIGNAL(posChanged(int, unsigned, bool)), this, SLOT(pos_changed(int,unsigned,bool)));
+		
+		connect(tempo_edit, SIGNAL(tempoChanged(double)), MusEGlobal::song, SLOT(setTempo(double)));
+		
+		song_changed(-1);
+	}
+	
+	void TempoToolbarWidget::pos_changed(int,unsigned,bool)
+	{
+		song_changed(SC_TEMPO);
+	}
+	
+	void TempoToolbarWidget::song_changed(int type)
+	{
+		if (type & SC_TEMPO)
+		{
+			int tempo = MusEGlobal::tempomap.tempo(MusEGlobal::song->cpos());
+			tempo_edit->blockSignals(true);
+			tempo_edit->setValue(double(60000000.0/tempo));
+			tempo_edit->blockSignals(false);
+		}
+		if (type & SC_MASTER)
+		{
+			tempo_edit->setEnabled(MusEGlobal::song->masterFlag());
+			label->setEnabled(MusEGlobal::song->masterFlag());
+		}
+	}
+
+	SigToolbarWidget::SigToolbarWidget(QWidget* p) : QWidget(p)
+	{
+		sig_edit=new Awl::SigEdit(this);
+		sig_edit->setValue(AL::TimeSignature(4, 4));
+		sig_edit->setToolTip(tr("time signature at current position"));
+		
+		label=new QLabel(tr("Signature: "),this);
+		
+		layout = new QHBoxLayout(this);
+		layout->setContentsMargins(0,0,0,0);
+		layout->setSpacing(1);
+		layout->addWidget(label);
+		layout->addWidget(sig_edit);
+		
+		connect(MusEGlobal::song, SIGNAL(songChanged(int)), this, SLOT(song_changed(int)));
+		connect(MusEGlobal::song, SIGNAL(posChanged(int, unsigned, bool)), this, SLOT(pos_changed(int,unsigned,bool)));
+		
+		connect(sig_edit, SIGNAL(valueChanged(const AL::TimeSignature&)), MusEGlobal::song, SLOT(setSig(const AL::TimeSignature&)));
+		
+		song_changed(-1);
+	}
+	
+	void SigToolbarWidget::pos_changed(int,unsigned,bool)
+	{
+		song_changed(SC_SIG);
+	}
+	
+	void SigToolbarWidget::song_changed(int type)
+	{
+		if (type & SC_SIG)
+		{
+			int z, n;
+			AL::sigmap.timesig(MusEGlobal::song->cpos(), z, n);
+			sig_edit->blockSignals(true);
+			sig_edit->setValue(AL::TimeSignature(z, n));
+			sig_edit->blockSignals(false);
+		}
+		if (type & SC_MASTER)
+		{
+			sig_edit->setEnabled(MusEGlobal::song->masterFlag());
+			label->setEnabled(MusEGlobal::song->masterFlag());
+		}
+	}
+
+}
diff --git a/muse2/muse/widgets/sig_tempo_toolbar.h b/muse2/muse/widgets/sig_tempo_toolbar.h
new file mode 100644
index 00000000..0519193d
--- /dev/null
+++ b/muse2/muse/widgets/sig_tempo_toolbar.h
@@ -0,0 +1,75 @@
+//=========================================================
+//  MusE
+//  Linux Music Editor
+//  sig_tempo_toolbar.h
+//  (C) Copyright 2012 Florian Jung (flo93@users.sourceforge.net)
+//
+//  This program is free software; you can redistribute it and/or
+//  modify it under the terms of the GNU General Public License
+//  as published by the Free Software Foundation; version 2 of
+//  the License, or (at your option) any later version.
+//
+//  This program is distributed in the hope that it will be useful,
+//  but WITHOUT ANY WARRANTY; without even the implied warranty of
+//  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+//  GNU General Public License for more details.
+//
+//  You should have received a copy of the GNU General Public License
+//  along with this program; if not, write to the Free Software
+//  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+//
+//=========================================================
+
+#ifndef __SIG_TEMPO_TOOLBAR_H__
+#define __SIG_TEMPO_TOOLBAR_H__
+
+#include <QWidget>
+
+namespace Awl
+{
+	class SigEdit;
+}
+
+class QHBoxLayout;
+class QLabel;
+
+namespace MusEGui
+{
+	class TempoEdit;
+	
+	class SigToolbarWidget : public QWidget
+	{
+		Q_OBJECT
+		
+		private:
+			QHBoxLayout* layout;
+			QLabel* label;
+			Awl::SigEdit* sig_edit;
+		
+		public:
+			SigToolbarWidget(QWidget* parent);
+		
+		private slots:
+			void pos_changed(int,unsigned,bool);
+			void song_changed(int);
+	};
+
+	class TempoToolbarWidget : public QWidget
+	{
+		Q_OBJECT
+		
+		private:
+			QHBoxLayout* layout;
+			QLabel* label;
+			MusEGui::TempoEdit* tempo_edit;
+		
+		public:
+			TempoToolbarWidget(QWidget* parent);
+		
+		private slots:
+			void pos_changed(int,unsigned,bool);
+			void song_changed(int);
+	};
+}
+
+#endif
diff --git a/muse2/muse/widgets/songpos_toolbar.h b/muse2/muse/widgets/songpos_toolbar.h
index d199409d..2b69e2f2 100644
--- a/muse2/muse/widgets/songpos_toolbar.h
+++ b/muse2/muse/widgets/songpos_toolbar.h
@@ -1,7 +1,7 @@
 //=========================================================
 //  MusE
 //  Linux Music Editor
-//  songpos_toolbar.cpp
+//  songpos_toolbar.h
 //  (C) Copyright 2012 Florian Jung (flo93@users.sourceforge.net)
 //
 //  This program is free software; you can redistribute it and/or