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Diffstat (limited to 'attic/muse2-oom/muse2/muse/midiedit/dlist.cpp')
-rw-r--r--attic/muse2-oom/muse2/muse/midiedit/dlist.cpp752
1 files changed, 0 insertions, 752 deletions
diff --git a/attic/muse2-oom/muse2/muse/midiedit/dlist.cpp b/attic/muse2-oom/muse2/muse/midiedit/dlist.cpp
deleted file mode 100644
index ee8c8e50..00000000
--- a/attic/muse2-oom/muse2/muse/midiedit/dlist.cpp
+++ /dev/null
@@ -1,752 +0,0 @@
-//=========================================================
-// MusE
-// Linux Music Editor
-// $Id: dlist.cpp,v 1.9.2.7 2009/10/16 21:50:16 terminator356 Exp $
-// (C) Copyright 1999 Werner Schweer (ws@seh.de)
-//=========================================================
-
-#include <QCursor>
-#include <QHeaderView>
-#include <QMenu>
-#include <QMouseEvent>
-#include <QPainter>
-#include <QPixmap>
-
-#include <stdio.h>
-
-#include "audio.h"
-#include "pitchedit.h"
-#include "midiport.h"
-#include "drummap.h"
-#include "icons.h"
-#include "dlist.h"
-#include "song.h"
-#include "scrollscale.h"
-
-// enum DCols { COL_MUTE=0, COL_NAME, COL_QNT, COL_ENOTE, COL_LEN,
-// COL_ANOTE, COL_CHANNEL, COL_PORT,
-// COL_LV1, COL_LV2, COL_LV3, COL_LV4, COL_NONE=-1};
-
-//---------------------------------------------------------
-// draw
-//---------------------------------------------------------
-
-void DList::draw(QPainter& p, const QRect& rect)
- {
- int x = rect.x();
- int y = rect.y();
- int w = rect.width();
- int h = rect.height();
-
- //---------------------------------------------------
- // Tracks
- //---------------------------------------------------
-
- p.setPen(Qt::black);
-
- for (int i = 0; i < DRUM_MAPSIZE; ++i) {
- int yy = i * TH;
- if (yy+TH < y)
- continue;
- if (yy > y + h)
- break;
- DrumMap* dm = &drumMap[i];
-// if (dm->selected)
- if (dm == currentlySelected)
- p.fillRect(x, yy, w, TH, Qt::yellow);
-// else
-// p.eraseRect(x, yy, w, TH);
- QHeaderView *h = header;
- for (int k = 0; k < h->count(); ++k) {
- int x = h->sectionPosition(k);
- int w = h->sectionSize(k);
- ///QRect r = p.xForm(QRect(x+2, yy, w-4, TH));
- QRect r = p.combinedTransform().mapRect(QRect(x+2, yy, w-4, TH));
- QString s;
- int align = Qt::AlignVCenter | Qt::AlignHCenter;
-
- p.save();
- ///p.setWorldXForm(false);
- p.setWorldMatrixEnabled(false);
- switch (k) {
- case COL_VOL:
- s.setNum(dm->vol);
- break;
- case COL_QNT:
- s.setNum(dm->quant);
- break;
- case COL_LEN:
- s.setNum(dm->len);
- break;
- case COL_ANOTE:
- s = pitch2string(dm->anote);
- break;
- case COL_ENOTE:
- s = pitch2string(dm->enote);
- break;
- case COL_LV1:
- s.setNum(dm->lv1);
- break;
- case COL_LV2:
- s.setNum(dm->lv2);
- break;
- case COL_LV3:
- s.setNum(dm->lv3);
- break;
- case COL_LV4:
- s.setNum(dm->lv4);
- break;
- case COL_MUTE:
- if (dm->mute) {
- p.setPen(Qt::red);
- const QPixmap& pm = *muteIcon;
- p.drawPixmap(
- r.x() + r.width()/2 - pm.width()/2,
- r.y() + r.height()/2 - pm.height()/2,
- pm);
- p.setPen(Qt::black);
- }
- break;
- case COL_NAME:
- s = dm->name;
- align = Qt::AlignVCenter | Qt::AlignLeft;
- break;
- case COL_CHANNEL:
- s.setNum(dm->channel+1);
- break;
- case COL_PORT:
- s.sprintf("%d:%s", dm->port+1, midiPorts[dm->port].portname().toLatin1().constData());
- align = Qt::AlignVCenter | Qt::AlignLeft;
- break;
- }
- if (!s.isEmpty())
- p.drawText(r, align, s);
- p.restore();
- }
- }
-
- //---------------------------------------------------
- // horizontal lines
- //---------------------------------------------------
-
- p.setPen(Qt::gray);
- int yy = (y / TH) * TH;
- for (; yy < y + h; yy += TH) {
- p.drawLine(x, yy, x + w, yy);
- }
-
- if (drag == DRAG) {
- int y = (startY/TH) * TH;
- int dy = startY - y;
- int yy = curY - dy;
- p.setPen(Qt::green);
- p.drawLine(x, yy, x + w, yy);
- p.drawLine(x, yy+TH, x + w, yy+TH);
- p.setPen(Qt::gray);
- }
-
- //---------------------------------------------------
- // vertical Lines
- //---------------------------------------------------
-
- ///p.setWorldXForm(false);
- p.setWorldMatrixEnabled(false);
- int n = header->count();
- x = 0;
- for (int i = 0; i < n; i++) {
- //x += header->sectionSize(i);
- x += header->sectionSize(header->visualIndex(i));
- p.drawLine(x, 0, x, height());
- }
- ///p.setWorldXForm(true);
- p.setWorldMatrixEnabled(true);
- }
-
-//---------------------------------------------------------
-// devicesPopupMenu
-//---------------------------------------------------------
-
-void DList::devicesPopupMenu(DrumMap* t, int x, int y, bool changeAll)
- {
- QMenu* p = midiPortsPopup();
- QAction* act = p->exec(mapToGlobal(QPoint(x, y)), 0);
- bool doemit = false;
- if (act) {
- int n = act->data().toInt();
- if (!changeAll)
- {
- if(n != t->port)
- {
- audio->msgIdle(true);
- //audio->msgRemapPortDrumCtlEvents(getSelectedInstrument(), -1, -1, n);
- song->remapPortDrumCtrlEvents(getSelectedInstrument(), -1, -1, n);
- audio->msgIdle(false);
- t->port = n;
- doemit = true;
- }
- }
- else {
- audio->msgIdle(true);
- // Delete all port controller events.
- //audio->msgChangeAllPortDrumCtrlEvents(false);
- song->changeAllPortDrumCtrlEvents(false);
-
- for (int i = 0; i < DRUM_MAPSIZE; i++)
- drumMap[i].port = n;
- // Add all port controller events.
- //audio->msgChangeAllPortDrumCtrlEvents(true);
- song->changeAllPortDrumCtrlEvents(true);
-
- audio->msgIdle(false);
- doemit = true;
- }
- }
- delete p;
- if(doemit)
- {
- int instr = getSelectedInstrument();
- if(instr != -1)
- //emit curDrumInstrumentChanged(instr);
- song->update(SC_DRUMMAP);
- }
- }
-
-//---------------------------------------------------------
-// viewMousePressEvent
-//---------------------------------------------------------
-
-void DList::viewMousePressEvent(QMouseEvent* ev)
- {
- int x = ev->x();
- int y = ev->y();
- int button = ev->button();
- ///bool shift = ev->state() & Qt::ShiftButton;
- bool shift = ev->modifiers() & Qt::ShiftModifier;
- unsigned pitch = y / TH;
- DrumMap* dm = &drumMap[pitch];
-
- setCurDrumInstrument(pitch);
-
- startY = y;
- sPitch = pitch;
- drag = START_DRAG;
-
- DCols col = DCols(x2col(x));
-
- int val;
- int incVal = 0;
- if (button == Qt::RightButton)
- incVal = 1;
- else if (button == Qt::MidButton)
- incVal = -1;
-
- // Check if we're already editing anything and have pressed the mouse
- // elsewhere
- // In that case, treat it as if a return was pressed
-
- if (button == Qt::LeftButton) {
- if (((editEntry && editEntry != dm) || col != selectedColumn) && editEntry != 0) {
- returnPressed();
- }
- }
-
- switch (col) {
- case COL_NONE:
- break;
- case COL_MUTE:
- if (button == Qt::LeftButton)
- dm->mute = !dm->mute;
- break;
- case COL_PORT:
- if (button == Qt::RightButton) {
- ///bool changeAll = ev->state() & Qt::ControlButton;
- bool changeAll = ev->modifiers() & Qt::ControlModifier;
- devicesPopupMenu(dm, mapx(x), mapy(pitch * TH), changeAll);
- }
- break;
- case COL_VOL:
- val = dm->vol + incVal;
- if (val < 0)
- val = 0;
- else if (val > 200)
- val = 200;
- dm->vol = (unsigned char)val;
- break;
- case COL_QNT:
- dm->quant += incVal;
- // ?? range
- break;
- case COL_ENOTE:
- val = dm->enote + incVal;
- if (val < 0)
- val = 0;
- else if (val > 127)
- val = 127;
- //Check if there is any other drumMap with the same inmap value (there should be one (and only one):-)
- //If so, switch the inmap between the instruments
- for (int i=0; i<DRUM_MAPSIZE; i++) {
- if (drumMap[i].enote == val && &drumMap[i] != dm) {
- drumInmap[int(dm->enote)] = i;
- drumMap[i].enote = dm->enote;
- break;
- }
- }
- //TODO: Set all the notes on the track with pitch=dm->enote to pitch=val
- dm->enote = val;
- drumInmap[val] = pitch;
- break;
- case COL_LEN:
- val = dm->len + incVal;
- if (val < 0)
- val = 0;
- dm->len = val;
- break;
- case COL_ANOTE:
- val = dm->anote + incVal;
- if (val < 0)
- val = 0;
- else if (val > 127)
- val = 127;
- if(val != dm->anote)
- {
- audio->msgIdle(true);
- //audio->msgRemapPortDrumCtlEvents(pitch, val, -1, -1);
- song->remapPortDrumCtrlEvents(pitch, val, -1, -1);
- audio->msgIdle(false);
- dm->anote = val;
- song->update(SC_DRUMMAP);
- }
- emit keyPressed(pitch, shift);//(dm->anote, shift);
- break;
- case COL_CHANNEL:
- val = dm->channel + incVal;
- if (val < 0)
- val = 0;
- else if (val > 127)
- val = 127;
-
- ///if (ev->state() & Qt::ControlButton) {
- if (ev->modifiers() & Qt::ControlModifier) {
- audio->msgIdle(true);
- // Delete all port controller events.
- //audio->msgChangeAllPortDrumCtrlEvents(false);
- song->changeAllPortDrumCtrlEvents(false, true);
-
- for (int i = 0; i < DRUM_MAPSIZE; i++)
- drumMap[i].channel = val;
- // Add all port controller events.
- //audio->msgChangeAllPortDrumCtrlEvents(true);
- song->changeAllPortDrumCtrlEvents(true, true);
- audio->msgIdle(false);
- song->update(SC_DRUMMAP);
- }
- else
- {
- if(val != dm->channel)
- {
- audio->msgIdle(true);
- //audio->msgRemapPortDrumCtlEvents(pitch, -1, val, -1);
- song->remapPortDrumCtrlEvents(pitch, -1, val, -1);
- audio->msgIdle(false);
- dm->channel = val;
- song->update(SC_DRUMMAP);
- }
- }
- break;
- case COL_LV1:
- val = dm->lv1 + incVal;
- if (val < 0)
- val = 0;
- else if (val > 127)
- val = 127;
- dm->lv1 = val;
- break;
- case COL_LV2:
- val = dm->lv2 + incVal;
- if (val < 0)
- val = 0;
- else if (val > 127)
- val = 127;
- dm->lv2 = val;
- break;
- case COL_LV3:
- val = dm->lv3 + incVal;
- if (val < 0)
- val = 0;
- else if (val > 127)
- val = 127;
- dm->lv3 = val;
- break;
- case COL_LV4:
- val = dm->lv4 + incVal;
- if (val < 0)
- val = 0;
- else if (val > 127)
- val = 127;
- dm->lv4 = val;
- break;
- case COL_NAME:
- emit keyPressed(pitch, shift); //Mapping done on other side, send index
- break;
-#if 0
- case COL_CHANNEL:
- {
- int channel = t->channel();
- if (button == Qt::RightButton) {
- if (channel < 15)
- ++channel;
- }
- else if (button == Qt::MidButton) {
- if (channel > 0)
- --channel;
- }
- if (channel != t->channel()) {
- t->setChannel(channel);
- emit channelChanged();
- }
- }
-#endif
- default:
- break;
- }
- redraw();
- }
-
-//---------------------------------------------------------
-// viewMouseDoubleClickEvent
-//---------------------------------------------------------
-
-void DList::viewMouseDoubleClickEvent(QMouseEvent* ev)
- {
- int x = ev->x();
- int y = ev->y();
-// int button = ev->button();
- unsigned pitch = y / TH;
-
- int section = header->logicalIndexAt(x);
-
- if ((section == COL_NAME || section == COL_VOL || section == COL_LEN || section == COL_LV1 ||
- section == COL_LV2 || section == COL_LV3 || section == COL_LV4) && (ev->button() == Qt::LeftButton))
- {
- lineEdit(pitch, section);
- }
- else
- viewMousePressEvent(ev);
- }
-
-
-
-//---------------------------------------------------------
-// lineEdit
-//---------------------------------------------------------
-void DList::lineEdit(int line, int section)
- {
- DrumMap* dm = &drumMap[line];
- editEntry = dm;
- if (editor == 0) {
- editor = new DLineEdit(this);
- connect(editor, SIGNAL(returnPressed()),
- SLOT(returnPressed()));
- editor->setFrame(true);
- }
- int colx = mapx(header->sectionPosition(section));
- int colw = rmapx(header->sectionSize(section));
- int coly = mapy(line * TH);
- int colh = rmapy(TH);
- selectedColumn = section; //Store selected column to have an idea of which one was selected when return is pressed
- switch (section) {
- case COL_NAME:
- editor->setText(dm->name);
- break;
-
- case COL_VOL: {
- editor->setText(QString::number(dm->vol));
- break;
- }
-
- case COL_LEN: {
- editor->setText(QString::number(dm->len));
- break;
- }
-
- case COL_LV1:
- editor->setText(QString::number(dm->lv1));
- break;
-
- case COL_LV2:
- editor->setText(QString::number(dm->lv2));
- break;
-
- case COL_LV3:
- editor->setText(QString::number(dm->lv3));
- break;
-
- case COL_LV4:
- editor->setText(QString::number(dm->lv4));
- break;
- }
-
- // editor->setText(dm->name);
- editor->end(false);
- editor->setGeometry(colx, coly, colw, colh);
- // In all cases but the column name, select all text:
- if (section != COL_NAME)
- editor->selectAll();
- editor->show();
- editor->setFocus();
-
- }
-
-
-//---------------------------------------------------------
-// x2col
-//---------------------------------------------------------
-
-int DList::x2col(int x) const
- {
- int col = 0;
- int w = 0;
- for (; col < header->count(); col++) {
- w += header->sectionSize(col);
- if (x < w)
- break;
- }
- if (col == header->count())
- return -1;
- return header->logicalIndex(col);
- }
-
-//---------------------------------------------------------
-// setCurDrumInstrument
-//---------------------------------------------------------
-
-void DList::setCurDrumInstrument(int instr)
- {
- if (instr < 0 || instr >= DRUM_MAPSIZE -1)
- return; // illegal instrument
- DrumMap* dm = &drumMap[instr];
- if (currentlySelected != dm) {
- currentlySelected = &drumMap[instr];
- emit curDrumInstrumentChanged(instr);
- song->update(SC_DRUMMAP);
- }
- }
-
-//---------------------------------------------------------
-// sizeChange
-//---------------------------------------------------------
-
-void DList::sizeChange(int, int, int)
- {
- redraw();
- }
-
-//---------------------------------------------------------
-// returnPressed
-//---------------------------------------------------------
-
-void DList::returnPressed()
- {
- int val = -1;
- if (selectedColumn != COL_NAME)
- {
- ///val = atoi(editor->text().ascii());
- val = atoi(editor->text().toAscii().constData());
- if (selectedColumn != COL_LEN)
- {
- if(selectedColumn == COL_VOL)
- {
- if (val > 200) //Check bounds for volume
- val = 200;
- if (val < 0)
- val = 0;
- }
- else
- {
- if (val > 127) //Check bounds for lv1-lv4 values
- val = 127;
- if (val < 0)
- val = 0;
- }
- }
- }
-
- switch(selectedColumn) {
- case COL_NAME:
- editEntry->name = editor->text();
- break;
-
- case COL_LEN:
- ///editEntry->len = atoi(editor->text().ascii());
- editEntry->len = atoi(editor->text().toAscii().constData());
- break;
-
- case COL_VOL:
- editEntry->vol = val;
- break;
-
- case COL_LV1:
- editEntry->lv1 = val;
- break;
-
- case COL_LV2:
- editEntry->lv2 = val;
- break;
-
- case COL_LV3:
- editEntry->lv3 = val;
- break;
-
- case COL_LV4:
- editEntry->lv4 = val;
- break;
-
- default:
- printf("Return pressed in unknown column\n");
- break;
- }
- selectedColumn = -1;
- editor->hide();
- editEntry = 0;
- setFocus();
- redraw();
- }
-
-//---------------------------------------------------------
-// moved
-//---------------------------------------------------------
-
-void DList::moved(int, int, int)
- {
- redraw();
- }
-
-//---------------------------------------------------------
-// tracklistChanged
-//---------------------------------------------------------
-
-void DList::tracklistChanged()
- {
- }
-
-//---------------------------------------------------------
-// songChanged
-//---------------------------------------------------------
-
-void DList::songChanged(int flags)
- {
- if (flags & SC_DRUMMAP) {
- redraw();
- }
- }
-
-//---------------------------------------------------------
-// DList
-//---------------------------------------------------------
-
-DList::DList(QHeaderView* h, QWidget* parent, int ymag)
- : View(parent, 1, ymag)
- {
- setBg(Qt::white);
- if (!h){
- h = new QHeaderView(Qt::Horizontal, parent);}
- header = h;
- scroll = 0;
- //ORCAN- CHECK if really needed: header->setTracking(true);
- connect(header, SIGNAL(sectionResized(int,int,int)),
- SLOT(sizeChange(int,int,int)));
- connect(header, SIGNAL(sectionMoved(int, int,int)), SLOT(moved(int,int,int)));
- setFocusPolicy(Qt::StrongFocus);
- drag = NORMAL;
- editor = 0;
- editEntry = 0;
- // always select a drum instrument
- currentlySelected = &drumMap[0];
- selectedColumn = -1;
- }
-
-//---------------------------------------------------------
-// ~DList
-//---------------------------------------------------------
-
-DList::~DList()
- {
-// if (currentlySelected != 0)
-// currentlySelected->selected = false; //Reset the global thingie
- }
-
-//---------------------------------------------------------
-// viewMouseMoveEvent
-//---------------------------------------------------------
-
-void DList::viewMouseMoveEvent(QMouseEvent* ev)
- {
- curY = ev->y();
- int delta = curY - startY;
- switch (drag) {
- case START_DRAG:
- if (delta < 0)
- delta = -delta;
- if (delta <= 2)
- return;
- drag = DRAG;
- setCursor(QCursor(Qt::SizeVerCursor));
- redraw();
- break;
- case NORMAL:
- break;
- case DRAG:
- redraw();
- break;
- }
- }
-
-//---------------------------------------------------------
-// viewMouseReleaseEvent
-//---------------------------------------------------------
-
-void DList::viewMouseReleaseEvent(QMouseEvent* ev)
- {
- if (drag == DRAG) {
- int y = ev->y();
- unsigned dPitch = y / TH;
- setCursor(QCursor(Qt::ArrowCursor));
- currentlySelected = &drumMap[int(dPitch)];
- emit curDrumInstrumentChanged(dPitch);
- emit mapChanged(sPitch, dPitch); //Track pitch change done in canvas
- }
- drag = NORMAL;
-//?? redraw();
- if (editEntry)
- editor->setFocus();
- int x = ev->x();
- int y = ev->y();
- ///bool shift = ev->state() & Qt::ShiftButton;
- bool shift = ev->modifiers() & Qt::ShiftModifier;
- unsigned pitch = y / TH;
-
- DCols col = DCols(x2col(x));
-
- switch (col) {
- case COL_NAME:
- emit keyReleased(pitch, shift);
- break;
- case COL_ANOTE:
- emit keyReleased(pitch, shift);
- break;
- default:
- break;
- }
- }
-
-//---------------------------------------------------------
-// getSelectedInstrument
-//---------------------------------------------------------
-
-int DList::getSelectedInstrument()
- {
- if (currentlySelected == 0)
- return -1;
- return drumInmap[int(currentlySelected->enote)];
- }
-
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