//========================================================= // MusE // Linux Music Editor // $Id: tlist.h,v 1.8.2.5 2008/01/19 13:33:46 wschweer Exp $ // (C) Copyright 1999 Werner Schweer (ws@seh.de) // // 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 __TLIST_H__ #define __TLIST_H__ #include "track.h" #include #include class QWidget; class QKeyEvent; class QLineEdit; class QSpinBox; class QMouseEvent; class QPaintEvent; class QScrollBar; class QWheelEvent; namespace MusECore { class Track; class Xml; } namespace MusEGui { class Header; class PopupMenu; class ScrollScale; enum TrackColumn { COL_RECORD = 0, COL_MUTE, COL_SOLO, COL_CLASS, COL_NAME, COL_OPORT, COL_OCHANNEL, COL_TIMELOCK, COL_AUTOMATION, COL_CLEF, COL_CUSTOM_MIDICTRL_OFFSET, COL_NONE = -1 }; //--------------------------------------------------------- // TList //--------------------------------------------------------- class TList : public QWidget { Q_OBJECT int ypos; bool editMode; bool editJustFinished; std::map > old_ctrl_hw_states; QPixmap bgPixmap; // background Pixmap bool resizeFlag; // true if resize cursor is shown Header* header; QScrollBar* _scroll; QLineEdit* editor; QSpinBox* chan_edit; QSpinBox* ctrl_edit; int ctrl_num; unsigned ctrl_at_tick; MusECore::Track* editTrack; MusECore::Track* editAutomation; int startY; int curY; int sTrack; int dragHeight; int dragYoff; enum { NORMAL, START_DRAG, DRAG, RESIZE} mode; virtual void paintEvent(QPaintEvent*); virtual void mousePressEvent(QMouseEvent* event); virtual void mouseDoubleClickEvent(QMouseEvent*); virtual void mouseMoveEvent(QMouseEvent*); virtual void mouseReleaseEvent(QMouseEvent*); virtual void keyPressEvent(QKeyEvent* e); virtual void wheelEvent(QWheelEvent* e); void portsPopupMenu(MusECore::Track*, int, int); void oportPropertyPopupMenu(MusECore::Track*, int x, int y); void moveSelection(int n); void adjustScrollbar(); void paint(const QRect& r); void redraw(const QRect& r); MusECore::Track* y2Track(int) const; void classesPopupMenu(MusECore::Track*, int x, int y); MusECore::TrackList getRecEnabledTracks(); void setHeaderToolTips(); PopupMenu* colorMenu(QColor c, int id, QWidget* parent); private slots: void maybeUpdateVolatileCustomColumns(); // updates AFFECT_CPOS-columns when and only when the hwState has changed void returnPressed(); void chanValueFinished(); void ctrlValueFinished(); void instrPopupActivated(QAction*); void songChanged(int flags); void changeAutomation(QAction*); void changeAutomationColor(QAction*); void loadTrackDrummap(MusECore::MidiTrack*, const char* filename=NULL); void saveTrackDrummap(MusECore::MidiTrack*, bool full, const char* filename=NULL); void copyTrackDrummap(MusECore::MidiTrack*, bool full); signals: void selectionChanged(MusECore::Track*); void keyPressExt(QKeyEvent*); void redirectWheelEvent(QWheelEvent*); public slots: void tracklistChanged(); void setYPos(int); void redraw(); void selectTrack(MusECore::Track*); void selectTrackAbove(); void selectTrackBelow(); void setHeader(Header*); public: TList(Header*, QWidget* parent, const char* name); void setScroll(QScrollBar* s) { _scroll = s; } MusECore::Track* track() const { return editTrack; } }; } // namespace MusEGui #endif