--- qsampler/trunk/src/qsamplerMainForm.h	2007/11/01 17:49:27	1465
+++ qsampler/trunk/src/qsamplerMainForm.h	2010/01/06 09:52:32	2036
@@ -1,8 +1,8 @@
 // qsamplerMainForm.h
 //
 /****************************************************************************
-   Copyright (C) 2004-2007, rncbc aka Rui Nuno Capela. All rights reserved.
-   Copyright (C) 2007, Christian Schoenebeck
+   Copyright (C) 2004-2010, rncbc aka Rui Nuno Capela. All rights reserved.
+   Copyright (C) 2007, 2008 Christian Schoenebeck
 
    This program is free software; you can redistribute it and/or
    modify it under the terms of the GNU General Public License
@@ -23,140 +23,160 @@
 #ifndef __qsamplerMainForm_h
 #define __qsamplerMainForm_h
 
-#include <Qt3Support>
-
-#include <QWorkspace>
-#include <QList>
-#include <Q3PtrList>
-#include <QProcess>
-#include <QMenu>
-
 #include "ui_qsamplerMainForm.h"
 
-#include "qsamplerChannelStrip.h"
-#include "qsamplerMessages.h"
-#include "qsamplerInstrumentListForm.h"
-#include "qsamplerDeviceForm.h"
+#include <lscp/client.h>
+
+class QProcess;
+class QWorkspace;
+class QSpinBox;
+class QSlider;
+class QLabel;
 
 namespace QSampler {
 
+class Options;
+class Messages;
+class Channel;
+class ChannelStrip;
 class DeviceForm;
+class InstrumentListForm;
+
+//-------------------------------------------------------------------------
+// QSampler::MainForm -- Main window form implementation.
+//
+
+class MainForm : public QMainWindow
+{
+	Q_OBJECT
 
-class MainForm : public QMainWindow {
-Q_OBJECT
 public:
-    MainForm(QWidget* parent = 0);
-   ~MainForm();
-    void setup(qsamplerOptions* pOptions);
-    void contextMenuEvent(QContextMenuEvent *pEvent);
-    qsamplerOptions* options(void);
-    lscp_client_t* client(void);
-    QString sessionName(const QString& sFilename);
-    void appendMessages(const QString& s);
-    void appendMessagesColor(const QString& s, const QString& c);
-    void appendMessagesText(const QString& s);
-    void appendMessagesError(const QString& s);
-    void appendMessagesClient(const QString& s);
-    ChannelStrip* createChannelStrip(qsamplerChannel *pChannel);
-    ChannelStrip* activeChannelStrip(void);
-    ChannelStrip* channelStripAt(int iChannel);
-    ChannelStrip* channelStrip(int iChannelID);
-    static MainForm* getInstance(void);
+
+	MainForm(QWidget *pParent = NULL);
+	~MainForm();
+
+	void setup(Options* pOptions);
+
+	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 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);
+
+	void contextMenuEvent(QContextMenuEvent *pEvent);
+
+	static MainForm* getInstance();
 
 public slots:
-    void sessionDirty(void);
-    void stabilizeForm(void);
+
+	void fileNew();
+	void fileOpen();
+	void fileOpenRecent();
+	void fileSave();
+	void fileSaveAs();
+	void fileReset();
+	void fileRestart();
+	void fileExit();
+	void editAddChannel();
+	void editRemoveChannel();
+	void editSetupChannel();
+	void editEditChannel();
+	void editResetChannel();
+	void editResetAllChannels();
+	void viewMenubar(bool bOn);
+	void viewToolbar(bool bOn);
+	void viewStatusbar(bool bOn);
+	void viewMessages(bool bOn);
+	void viewInstruments();
+	void viewDevices();
+	void viewOptions();
+	void channelsArrange();
+	void channelsAutoArrange(bool bOn);
+	void helpAboutQt();
+	void helpAbout();
+	void volumeChanged(int iVolume);
+	void channelStripChanged(ChannelStrip *pChannelStrip);
+	void channelsMenuAboutToShow();
+	void channelsMenuActivated();
+	void timerSlot();
+	void readServerStdout();
+	void processServerExit();
+	void sessionDirty();
+	void stabilizeForm();
+
+protected slots:
+
+	void updateRecentFilesMenu();
+
+	// Channel strip activation/selection.
+	void activateStrip(QWidget *pWidget);
 
 protected:
-    bool queryClose(void);
-    void closeEvent(QCloseEvent* pCloseEvent);
-    bool decodeDragFiles(const QMimeSource* pEvent, QStringList& files);
-    void dragEnterEvent(QDragEnterEvent *pDragEnterEvent);
-    void dropEvent(QDropEvent *pDropEvent);
-    void customEvent(QEvent* pCustomEvent);
-    bool newSession(void);
-    bool openSession(void);
-    bool saveSession(bool bPrompt);
-    bool closeSession(bool bForce);
-    bool loadSessionFile(const QString& sFilename);
-    bool saveSessionFile(const QString& sFilename);
-    void updateSession();
-    void updateRecentFiles(const QString& sFilename);
-    void updateRecentFilesMenu(void);
-    void updateInstrumentNames(void);
-    void updateDisplayFont(void);
-    void updateDisplayEffect(void);
-    void updateMaxVolume(void);
-    void updateMessagesFont(void);
-    void updateMessagesLimit(void);
-    void updateMessagesCapture(void);
-    void startSchedule(int iStartDelay);
-    void stopSchedule(void);
-    void startServer(void);
-    void stopServer(void);
-    bool startClient(void);
-    void stopClient(void);
+
+	bool queryClose();
+	void closeEvent(QCloseEvent* pCloseEvent);
+	void dragEnterEvent(QDragEnterEvent *pDragEnterEvent);
+	void dropEvent(QDropEvent *pDropEvent);
+	void customEvent(QEvent* pCustomEvent);
+	bool newSession();
+	bool openSession();
+	bool saveSession(bool bPrompt);
+	bool closeSession(bool bForce);
+	bool loadSessionFile(const QString& sFilename);
+	bool saveSessionFile(const QString& sFilename);
+	void updateSession();
+	void updateRecentFiles(const QString& sFilename);
+	void updateInstrumentNames();
+	void updateDisplayFont();
+	void updateDisplayEffect();
+	void updateMaxVolume();
+	void updateMessagesFont();
+	void updateMessagesLimit();
+	void updateMessagesCapture();
+	void updateViewMidiDeviceStatusMenu();
+	void updateAllChannelStrips(bool bRemoveDeadStrips);
+	void startSchedule(int iStartDelay);
+	void stopSchedule();
+	void startServer();
+	void stopServer(bool bInteractive = false);
+	bool startClient();
+	void stopClient();
 
 private:
-    Ui::qsamplerMainForm ui;
 
-    qsamplerOptions *m_pOptions;
-    qsamplerMessages *m_pMessages;
-    QWorkspace *m_pWorkspace;
-    QString m_sFilename;
-    int m_iUntitled;
-    int m_iDirtyCount;
-    lscp_client_t *m_pClient;
-    QProcess *m_pServer;
-    int m_iStartDelay;
-    int m_iTimerDelay;
-    int m_iTimerSlot;
-    QLabel *m_statusItem[5];
-    QMenu *m_pRecentFilesMenu;
-    Q3PtrList<ChannelStrip> m_changedStrips;
-    InstrumentListForm *m_pInstrumentListForm;
-    DeviceForm *m_pDeviceForm;
-    static MainForm *g_pMainForm;
-    QSlider *m_pVolumeSlider;
-    QSpinBox *m_pVolumeSpinBox;
-    int m_iVolumeChanging;
-    QToolBar* fileToolbar;
-    QToolBar* editToolbar;
-    QToolBar* channelsToolbar;
-
-private slots:
-    void fileNew(void);
-    void fileOpen(void);
-    void fileOpenRecent(int iIndex);
-    void fileSave(void);
-    void fileSaveAs(void);
-    void fileReset(void);
-    void fileRestart(void);
-    void fileExit(void);
-    void editAddChannel(void);
-    void editRemoveChannel(void);
-    void editSetupChannel(void);
-    void editEditChannel(void);
-    void editResetChannel(void);
-    void editResetAllChannels(void);
-    void viewMenubar(bool bOn);
-    void viewToolbar(bool bOn);
-    void viewStatusbar(bool bOn);
-    void viewMessages(bool bOn);
-    void viewInstruments(void);
-    void viewDevices(void);
-    void viewOptions(void);
-    void channelsArrange(void);
-    void channelsAutoArrange(bool bOn);
-    void helpAboutQt(void);
-    void helpAbout(void);
-    void volumeChanged(int iVolume);
-    void channelStripChanged(ChannelStrip *pChannelStrip);
-    void channelsMenuAboutToShow();
-    void channelsMenuActivated(int iChannel);
-    void timerSlot(void);
-    void readServerStdout(void);
-    void processServerExit(void);
+	Ui::qsamplerMainForm m_ui;
+
+	Options *m_pOptions;
+	Messages *m_pMessages;
+	QWorkspace *m_pWorkspace;
+	QString m_sFilename;
+	int m_iUntitled;
+	int m_iDirtyCount;
+	lscp_client_t *m_pClient;
+	QProcess *m_pServer;
+	bool bForceServerStop;
+	int m_iStartDelay;
+	int m_iTimerDelay;
+	int m_iTimerSlot;
+	QLabel *m_statusItem[5];
+	QList<ChannelStrip *> m_changedStrips;
+	InstrumentListForm *m_pInstrumentListForm;
+	DeviceForm *m_pDeviceForm;
+	static MainForm *g_pMainForm;
+	QSlider *m_pVolumeSlider;
+	QSpinBox *m_pVolumeSpinBox;
+	int m_iVolumeChanging;
 };
 
 } // namespace QSampler