WaveEdit::WaveEdit(MusECore::PartList* pl, QWidget* parent, const char* name)
: MidiEditor(TopWin::WAVE, 1, pl, parent, name)
{
setFocusPolicy(Qt::NoFocus);
colorMode = colorModeInit;
QSignalMapper* mapper = new QSignalMapper(this);
QSignalMapper* colorMapper = new QSignalMapper(this);
QAction* act;
//---------Pulldown Menu----------------------------
// We probably don't need an empty menu - Orcan
//QMenu* menuFile = menuBar()->addMenu(tr("&File"));
QMenu* menuEdit = menuBar()->addMenu(tr("&Edit"));
menuFunctions = menuBar()->addMenu(tr("Func&tions"));
menuGain = menuFunctions->addMenu(tr("&Gain"));
act = menuGain->addAction("200%");
mapper->setMapping(act, WaveCanvas::CMD_GAIN_200);
connect(act, SIGNAL(triggered()), mapper, SLOT(map()));
act = menuGain->addAction("150%");
mapper->setMapping(act, WaveCanvas::CMD_GAIN_150);
connect(act, SIGNAL(triggered()), mapper, SLOT(map()));
act = menuGain->addAction("75%");
mapper->setMapping(act, WaveCanvas::CMD_GAIN_75);
connect(act, SIGNAL(triggered()), mapper, SLOT(map()));
act = menuGain->addAction("50%");
mapper->setMapping(act, WaveCanvas::CMD_GAIN_50);
connect(act, SIGNAL(triggered()), mapper, SLOT(map()));
act = menuGain->addAction("25%");
mapper->setMapping(act, WaveCanvas::CMD_GAIN_25);
connect(act, SIGNAL(triggered()), mapper, SLOT(map()));
act = menuGain->addAction(tr("Other"));
mapper->setMapping(act, WaveCanvas::CMD_GAIN_FREE);
connect(act, SIGNAL(triggered()), mapper, SLOT(map()));
connect(mapper, SIGNAL(mapped(int)), this, SLOT(cmd(int)));
menuFunctions->addSeparator();
copyAction = menuEdit->addAction(tr("&Copy"));
mapper->setMapping(copyAction, WaveCanvas::CMD_EDIT_COPY);
connect(copyAction, SIGNAL(triggered()), mapper, SLOT(map()));
copyPartRegionAction = menuEdit->addAction(tr("&Create Part from Region"));
mapper->setMapping(copyPartRegionAction, WaveCanvas::CMD_CREATE_PART_REGION);
connect(copyPartRegionAction, SIGNAL(triggered()), mapper, SLOT(map()));
cutAction = menuEdit->addAction(tr("C&ut"));
mapper->setMapping(cutAction, WaveCanvas::CMD_EDIT_CUT);
connect(cutAction, SIGNAL(triggered()), mapper, SLOT(map()));
pasteAction = menuEdit->addAction(tr("&Paste"));
mapper->setMapping(pasteAction, WaveCanvas::CMD_EDIT_PASTE);
connect(pasteAction, SIGNAL(triggered()), mapper, SLOT(map()));
act = menuEdit->addAction(tr("Edit in E&xternal Editor"));
mapper->setMapping(act, WaveCanvas::CMD_EDIT_EXTERNAL);
connect(act, SIGNAL(triggered()), mapper, SLOT(map()));
menuEdit->addSeparator();
// REMOVE Tim. Also remove CMD_ADJUST_WAVE_OFFSET and so on...
// adjustWaveOffsetAction = menuEdit->addAction(tr("Adjust wave offset..."));
// mapper->setMapping(adjustWaveOffsetAction, WaveCanvas::CMD_ADJUST_WAVE_OFFSET);
// connect(adjustWaveOffsetAction, SIGNAL(triggered()), mapper, SLOT(map()));
act = menuFunctions->addAction(tr("Mute Selection"));
mapper->setMapping(act, WaveCanvas::CMD_MUTE);
connect(act, SIGNAL(triggered()), mapper, SLOT(map()));
act = menuFunctions->addAction(tr("Normalize Selection"));
mapper->setMapping(act, WaveCanvas::CMD_NORMALIZE);
connect(act, SIGNAL(triggered()), mapper, SLOT(map()));
act = menuFunctions->addAction(tr("Fade In Selection"));
mapper->setMapping(act, WaveCanvas::CMD_FADE_IN);
connect(act, SIGNAL(triggered()), mapper, SLOT(map()));
act = menuFunctions->addAction(tr("Fade Out Selection"));
mapper->setMapping(act, WaveCanvas::CMD_FADE_OUT);
connect(act, SIGNAL(triggered()), mapper, SLOT(map()));
act = menuFunctions->addAction(tr("Reverse Selection"));
mapper->setMapping(act, WaveCanvas::CMD_REVERSE);
connect(act, SIGNAL(triggered()), mapper, SLOT(map()));
select = menuEdit->addMenu(QIcon(*selectIcon), tr("Select"));
selectAllAction = select->addAction(QIcon(*select_allIcon), tr("Select &All"));
mapper->setMapping(selectAllAction, WaveCanvas::CMD_SELECT_ALL);
connect(selectAllAction, SIGNAL(triggered()), mapper, SLOT(map()));
selectNoneAction = select->addAction(QIcon(*select_allIcon), tr("&Deselect All"));
mapper->setMapping(selectNoneAction, WaveCanvas::CMD_SELECT_NONE);
connect(selectNoneAction, SIGNAL(triggered()), mapper, SLOT(map()));
select->addSeparator();
selectPrevPartAction = select->addAction(QIcon(*select_all_parts_on_trackIcon), tr("&Previous Part"));
mapper->setMapping(selectPrevPartAction, WaveCanvas::CMD_SELECT_PREV_PART);
connect(selectPrevPartAction, SIGNAL(triggered()), mapper, SLOT(map()));
selectNextPartAction = select->addAction(QIcon(*select_all_parts_on_trackIcon), tr("&Next Part"));
mapper->setMapping(selectNextPartAction, WaveCanvas::CMD_SELECT_NEXT_PART);
connect(selectNextPartAction, SIGNAL(triggered()), mapper, SLOT(map()));
QMenu* settingsMenu = menuBar()->addMenu(tr("Window &Config"));
eventColor = settingsMenu->addMenu(tr("&Event Color"));
QActionGroup* actgrp = new QActionGroup(this);
actgrp->setExclusive(true);
evColorNormalAction = actgrp->addAction(tr("&Part colors"));
evColorNormalAction->setCheckable(true);
colorMapper->setMapping(evColorNormalAction, 0);
evColorPartsAction = actgrp->addAction(tr("&Gray"));
evColorPartsAction->setCheckable(true);
colorMapper->setMapping(evColorPartsAction, 1);
connect(evColorNormalAction, SIGNAL(triggered()), colorMapper, SLOT(map()));
connect(evColorPartsAction, SIGNAL(triggered()), colorMapper, SLOT(map()));
eventColor->addActions(actgrp->actions());
connect(colorMapper, SIGNAL(mapped(int)), this, SLOT(eventColorModeChanged(int)));
settingsMenu->addSeparator();
settingsMenu->addAction(subwinAction);
settingsMenu->addAction(shareAction);
settingsMenu->addAction(fullscreenAction);
connect(MusEGlobal::muse, SIGNAL(configChanged()), SLOT(configChanged()));
//--------------------------------------------------
// ToolBar: Solo Cursor1 Cursor2
tools2 = new MusEGui::EditToolBar(this, waveEditTools);
addToolBar(tools2);
addToolBarBreak();
tb1 = addToolBar(tr("WaveEdit tools"));
tb1->setObjectName("WaveEdit tools");
//tb1->setLabel(tr("weTools"));
solo = new QToolButton();
solo->setText(tr("Solo"));
solo->setCheckable(true);
solo->setFocusPolicy(Qt::NoFocus);
tb1->addWidget(solo);
connect(solo, SIGNAL(toggled(bool)), SLOT(soloChanged(bool)));
QLabel* label = new QLabel(tr("Cursor"));
tb1->addWidget(label);
label->setAlignment(Qt::AlignRight|Qt::AlignVCenter);
label->setIndent(3);
pos1 = new PosLabel(0);
pos1->setFixedHeight(22);
tb1->addWidget(pos1);
pos2 = new PosLabel(0);
pos2->setFixedHeight(22);
pos2->setSmpte(true);
tb1->addWidget(pos2);
//---------------------------------------------------
// Rest
//---------------------------------------------------
int yscale = 256;
int xscale;
if (!parts()->empty()) { // Roughly match total size of part
MusECore::Part* firstPart = parts()->begin()->second;
xscale = 0 - firstPart->lenFrame()/_widthInit[_type];
}
else {
xscale = -8000;
}
hscroll = new ScrollScale(-32768, 1, xscale, 10000, Qt::Horizontal, mainw, 0, false, 10000.0);
//view = new WaveView(this, mainw, xscale, yscale);
canvas = new WaveCanvas(this, mainw, xscale, yscale);
//wview = canvas; // HACK!
QSizeGrip* corner = new QSizeGrip(mainw);
ymag = new QSlider(Qt::Vertical, mainw);
ymag->setMinimum(1);
ymag->setMaximum(256);
ymag->setPageStep(256);
ymag->setValue(yscale);
ymag->setFocusPolicy(Qt::NoFocus);
time = new MTScale(&_raster, mainw, xscale, true);
ymag->setFixedWidth(16);
connect(canvas, SIGNAL(mouseWheelMoved(int)), this, SLOT(moveVerticalSlider(int)));
connect(ymag, SIGNAL(valueChanged(int)), canvas, SLOT(setYScale(int)));
connect(canvas, SIGNAL(horizontalZoom(bool, const QPoint&)), SLOT(horizontalZoom(bool, const QPoint&)));
connect(canvas, SIGNAL(horizontalZoom(int, const QPoint&)), SLOT(horizontalZoom(int, const QPoint&)));
time->setOrigin(0, 0);
mainGrid->setRowStretch(0, 100);
mainGrid->setColumnStretch(0, 100);
mainGrid->addWidget(time, 0, 0, 1, 2);
mainGrid->addWidget(MusECore::hLine(mainw), 1, 0, 1, 2);
mainGrid->addWidget(canvas, 2, 0);
mainGrid->addWidget(ymag, 2, 1);
mainGrid->addWidget(hscroll, 3, 0);
mainGrid->addWidget(corner, 3, 1, Qt::AlignBottom | Qt::AlignRight);
canvas->setFocus();
connect(canvas, SIGNAL(toolChanged(int)), tools2, SLOT(set(int)));
connect(tools2, SIGNAL(toolChanged(int)), canvas, SLOT(setTool(int)));
connect(hscroll, SIGNAL(scrollChanged(int)), canvas, SLOT(setXPos(int)));
connect(hscroll, SIGNAL(scaleChanged(int)), canvas, SLOT(setXMag(int)));
setWindowTitle(canvas->getCaption());
connect(canvas, SIGNAL(followEvent(int)), hscroll, SLOT(setOffset(int)));
connect(hscroll, SIGNAL(scrollChanged(int)), time, SLOT(setXPos(int)));
connect(hscroll, SIGNAL(scaleChanged(int)), time, SLOT(setXMag(int)));
connect(time, SIGNAL(timeChanged(unsigned)), SLOT(timeChanged(unsigned)));
connect(canvas, SIGNAL(timeChanged(unsigned)), SLOT(setTime(unsigned)));
connect(canvas, SIGNAL(horizontalScroll(unsigned)),hscroll, SLOT(setPos(unsigned)));
connect(canvas, SIGNAL(horizontalScrollNoLimit(unsigned)),hscroll, SLOT(setPosNoLimit(unsigned)));
connect(hscroll, SIGNAL(scaleChanged(int)), SLOT(updateHScrollRange()));
connect(MusEGlobal::song, SIGNAL(songChanged(MusECore::SongChangedFlags_t)), SLOT(songChanged1(MusECore::SongChangedFlags_t)));
// For the wave editor, let's start with the operation range selection tool.
canvas->setTool(MusEGui::RangeTool);
tools2->set(MusEGui::RangeTool);
setEventColorMode(colorMode);
initShortcuts();
updateHScrollRange();
configChanged();
if(!parts()->empty())
{
MusECore::WavePart* part = (MusECore::WavePart*)(parts()->begin()->second);
solo->setChecked(part->track()->solo());
}
initTopwinState();
finalizeInit();
}
void AbstractMidiEditor::songChanged(int type)/*{{{*/
{
if (type)
{
if (type & (SC_PART_REMOVED | SC_PART_MODIFIED
| SC_PART_INSERTED | SC_TRACK_REMOVED))
{
genPartlist();
// close window if editor has no parts anymore
if (parts()->empty())
{
close();
return;
}
}
if (canvas)
canvas->songChanged(type);
if (type & (SC_PART_REMOVED | SC_PART_MODIFIED
| SC_PART_INSERTED | SC_TRACK_REMOVED))
{
updateHScrollRange();
if (canvas)
setWindowTitle(canvas->getCaption());
if (type & SC_SIG)
time->update();
}
if (type & SC_SELECTION)
{
CItemList list = canvas->getSelectedItemsForCurrentPart();
//Get the rightmost selected note (if any)
iCItem i, iRightmost;
CItem* rightmost = NULL;
i = list.begin();
while (i != list.end())
{
if (i->second->isSelected())
{
iRightmost = i;
rightmost = i->second;
}
++i;
}
if (rightmost)
{
int pos = rightmost->pos().x();
pos = canvas->mapx(pos) + hscroll->offset();
int s = hscroll->offset();
int e = s + canvas->width();
if (pos > e)
hscroll->setOffset(rightmost->pos().x());
if (pos < s)
hscroll->setOffset(rightmost->pos().x());
}
}
}
}/*}}}*/
