--- qsampler/trunk/src/qsamplerMainForm.h	2009/02/19 11:44:57	1840
+++ qsampler/trunk/src/qsamplerMainForm.h	2021/01/07 16:18:02	3849
@@ -1,8 +1,8 @@
 // qsamplerMainForm.h
 //
 /****************************************************************************
-   Copyright (C) 2004-2009, rncbc aka Rui Nuno Capela. All rights reserved.
-   Copyright (C) 2007, 2008 Christian Schoenebeck
+   Copyright (C) 2004-2021, rncbc aka Rui Nuno Capela. All rights reserved.
+   Copyright (C) 2007-2019 Christian Schoenebeck
 
    This program is free software; you can redistribute it and/or
    modify it under the terms of the GNU General Public License
@@ -28,13 +28,15 @@
 #include <lscp/client.h>
 
 class QProcess;
-class QWorkspace;
+class QMdiSubWindow;
+class QSocketNotifier;
 class QSpinBox;
 class QSlider;
 class QLabel;
 
 namespace QSampler {
 
+class Workspace;
 class Options;
 class Messages;
 class Channel;
@@ -52,31 +54,33 @@
 
 public:
 
-	MainForm(QWidget *pParent = NULL);
+	MainForm(QWidget *pParent = nullptr);
 	~MainForm();
 
-	void setup(Options* pOptions);
+	void setup(Options *pOptions);
 
-	Options* options() const;
-	lscp_client_t* client() const;
+	Options *options() const;
+	lscp_client_t *client() const;
 
 	QString sessionName(const QString& sFilename);
 
 	void appendMessages(const QString& s);
-	void appendMessagesColor(const QString& s, const QString& c);
+	void appendMessagesColor(const QString& s, const QColor& rgb);
 	void appendMessagesText(const QString& s);
 	void appendMessagesError(const QString& s);
 	void appendMessagesClient(const QString& s);
 
-	ChannelStrip* createChannelStrip(Channel *pChannel);
-	void destroyChannelStrip(ChannelStrip* pChannelStrip);
-	ChannelStrip* activeChannelStrip();
-	ChannelStrip* channelStripAt(int iChannel);
-	ChannelStrip* channelStrip(int iChannelID);
+	ChannelStrip *createChannelStrip(Channel *pChannel);
+	void destroyChannelStrip(ChannelStrip *pChannelStrip);
+	ChannelStrip *activeChannelStrip();
+	ChannelStrip *channelStripAt(int iChannel);
+	ChannelStrip *channelStrip(int iChannelID);
 
+	void channelsArrangeAuto();
 	void contextMenuEvent(QContextMenuEvent *pEvent);
+	void sessionDirty();
 
-	static MainForm* getInstance();
+	static MainForm *getInstance();
 
 public slots:
 
@@ -105,6 +109,13 @@
 	void channelsAutoArrange(bool bOn);
 	void helpAboutQt();
 	void helpAbout();
+
+	void stabilizeForm();
+
+protected slots:
+
+	void updateRecentFilesMenu();
+
 	void volumeChanged(int iVolume);
 	void channelStripChanged(ChannelStrip *pChannelStrip);
 	void channelsMenuAboutToShow();
@@ -112,23 +123,27 @@
 	void timerSlot();
 	void readServerStdout();
 	void processServerExit();
-	void sessionDirty();
-	void stabilizeForm();
-
-protected slots:
+	void autoReconnectClient();
 
-	void updateRecentFilesMenu();
+	void handle_sigusr1();
+	void handle_sigterm();
 
 	// Channel strip activation/selection.
-	void activateStrip(QWidget *pWidget);
+	void activateStrip(QMdiSubWindow *pMdiSubWindow);
+
+	// Channel toolbar orientation change.
+	void channelsToolbarOrientation(Qt::Orientation orientation);
 
 protected:
 
+	void addChannelStrip();
+	void removeChannelStrip();
+
 	bool queryClose();
 	void closeEvent(QCloseEvent* pCloseEvent);
 	void dragEnterEvent(QDragEnterEvent *pDragEnterEvent);
 	void dropEvent(QDropEvent *pDropEvent);
-	void customEvent(QEvent* pCustomEvent);
+	void customEvent(QEvent *pCustomEvent);
 	bool newSession();
 	bool openSession();
 	bool saveSession(bool bPrompt);
@@ -146,12 +161,14 @@
 	void updateMessagesCapture();
 	void updateViewMidiDeviceStatusMenu();
 	void updateAllChannelStrips(bool bRemoveDeadStrips);
+
 	void startSchedule(int iStartDelay);
 	void stopSchedule();
 	void startServer();
 	void stopServer(bool bInteractive = false);
-	bool startClient();
+	bool startClient(bool bReconnectOnly = false);
 	void stopClient();
+	void startAutoReconnectClient();
 
 private:
 
@@ -159,13 +176,16 @@
 
 	Options *m_pOptions;
 	Messages *m_pMessages;
-	QWorkspace *m_pWorkspace;
+	Workspace *m_pWorkspace;
+	QSocketNotifier *m_pSigusr1Notifier;
+	QSocketNotifier *m_pSigtermNotifier;
 	QString m_sFilename;
 	int m_iUntitled;
+	int m_iDirtySetup;
 	int m_iDirtyCount;
 	lscp_client_t *m_pClient;
 	QProcess *m_pServer;
-	bool bForceServerStop;
+	bool m_bForceServerStop;
 	int m_iStartDelay;
 	int m_iTimerDelay;
 	int m_iTimerSlot;