482 lines
17 KiB
C++
482 lines
17 KiB
C++
//=============================================================================
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// MuseScore
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// Music Composition & Notation
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//
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// Copyright (C) 2011 Werner Schweer
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//
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// This program is free software; you can redistribute it and/or modify
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// it under the terms of the GNU General Public License version 2
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// as published by the Free Software Foundation and appearing in
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// the file LICENCE.GPL
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//=============================================================================
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#include "config.h"
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#include "musescoreCore.h"
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#include "style.h"
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#include "mscore.h"
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#include "sequencer.h"
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#include "element.h"
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#include "dynamic.h"
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#include "accidental.h"
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#include "figuredbass.h"
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#include "stafftype.h"
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#include "note.h"
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#include "spanner.h"
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#include "volta.h"
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#include "ottava.h"
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#include "trill.h"
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#include "repeat.h"
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#include "jump.h"
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#include "marker.h"
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#include "layoutbreak.h"
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#include "hairpin.h"
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#include "glissando.h"
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#include "page.h"
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#include "slur.h"
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#include "lyrics.h"
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#include "accidental.h"
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#include "notedot.h"
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#include "tie.h"
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#include "staff.h"
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#include "beam.h"
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#include "timesig.h"
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#include "part.h"
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#include "measure.h"
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#include "score.h"
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#include "keysig.h"
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#include "harmony.h"
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#include "stafftext.h"
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#include "mscoreview.h"
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#include "chord.h"
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#include "hook.h"
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#include "stem.h"
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#include "stemslash.h"
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#include "fraction.h"
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#include "excerpt.h"
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#include "spatium.h"
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#include "barline.h"
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#include "skyline.h"
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namespace Ms {
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bool MScore::debugMode = false;
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bool MScore::testMode = false;
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// #ifndef NDEBUG
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bool MScore::showSegmentShapes = false;
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bool MScore::showSkylines = false;
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bool MScore::showMeasureShapes = false;
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bool MScore::noHorizontalStretch = false;
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bool MScore::noVerticalStretch = false;
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bool MScore::showBoundingRect = false;
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bool MScore::showSystemBoundingRect = false;
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bool MScore::showCorruptedMeasures = true;
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bool MScore::useFallbackFont = true;
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// #endif
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bool MScore::saveTemplateMode = false;
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bool MScore::noGui = false;
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MStyle* MScore::_defaultStyleForParts;
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QString MScore::_globalShare;
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int MScore::_vRaster;
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int MScore::_hRaster;
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bool MScore::_verticalOrientation = false;
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qreal MScore::verticalPageGap = 5.0;
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qreal MScore::horizontalPageGapEven = 1.0;
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qreal MScore::horizontalPageGapOdd = 50.0;
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QColor MScore::selectColor[VOICES];
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QColor MScore::defaultColor;
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QColor MScore::layoutBreakColor;
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QColor MScore::frameMarginColor;
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QColor MScore::bgColor;
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QColor MScore::dropColor;
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bool MScore::warnPitchRange;
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bool MScore::playRepeats;
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bool MScore::panPlayback;
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qreal MScore::nudgeStep;
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qreal MScore::nudgeStep10;
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qreal MScore::nudgeStep50;
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int MScore::defaultPlayDuration;
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QString MScore::lastError;
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int MScore::division = 480; // 3840; // pulses per quarter note (PPQ) // ticks per beat
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int MScore::sampleRate = 44100;
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int MScore::mtcType;
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bool MScore::noExcerpts = false;
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bool MScore::noImages = false;
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bool MScore::pdfPrinting = false;
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bool MScore::svgPrinting = false;
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double MScore::pixelRatio = 0.8; // DPI / logicalDPI
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MPaintDevice* MScore::_paintDevice;
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Sequencer* MScore::seq = 0;
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MuseScoreCore* MuseScoreCore::mscoreCore;
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extern void initDrumset();
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extern void initScoreFonts();
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extern QString mscoreGlobalShare;
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std::vector<MScoreError> MScore::errorList {
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{ MS_NO_ERROR, 0, 0 },
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{ NO_NOTE_SELECTED, "s1", QT_TRANSLATE_NOOP("error", "No note selected:\nPlease select a note and retry") },
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{ NO_CHORD_REST_SELECTED, "s2", QT_TRANSLATE_NOOP("error", "No chord/rest selected:\nPlease select a chord or rest and retry") },
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{ NO_LYRICS_SELECTED, "s3", QT_TRANSLATE_NOOP("error", "No note or lyrics selected:\nPlease select a note or lyrics and retry") },
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{ NO_NOTE_REST_SELECTED, "s4", QT_TRANSLATE_NOOP("error", "No note or rest selected:\nPlease select a note or rest and retry") },
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{ NO_FLIPPABLE_SELECTED, "s5", QT_TRANSLATE_NOOP("error", "No flippable element selected:\nPlease select an element that can be flipped and retry") },
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{ NO_STAFF_SELECTED, "s6", QT_TRANSLATE_NOOP("error", "No staff selected:\nPlease select one or more staves and retry") },
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{ NO_NOTE_FIGUREDBASS_SELECTED, "s7", QT_TRANSLATE_NOOP("error", "No note or figured bass selected:\nPlease select a note or figured bass and retry") },
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{ CANNOT_INSERT_TUPLET, "t1", QT_TRANSLATE_NOOP("error", "Cannot insert chord/rest in tuplet") },
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{ CANNOT_SPLIT_TUPLET, "t2", QT_TRANSLATE_NOOP("error", "Cannot split tuplet") },
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{ CANNOT_SPLIT_MEASURE_FIRST_BEAT, "m1", QT_TRANSLATE_NOOP("error", "Cannot split measure here:\n" "First beat of measure") },
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{ CANNOT_SPLIT_MEASURE_TUPLET, "m2", QT_TRANSLATE_NOOP("error", "Cannot split measure here:\n" "Cannot split tuplet") },
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{ NO_DEST, "p1", QT_TRANSLATE_NOOP("error", "No destination to paste") },
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{ DEST_TUPLET, "p2", QT_TRANSLATE_NOOP("error", "Cannot paste into tuplet") },
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{ TUPLET_CROSSES_BAR, "p3", QT_TRANSLATE_NOOP("error", "Tuplet cannot cross barlines") },
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{ DEST_LOCAL_TIME_SIGNATURE, "p4", QT_TRANSLATE_NOOP("error", "Cannot paste in local time signature") },
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{ DEST_TREMOLO, "p5", QT_TRANSLATE_NOOP("error", "Cannot paste in tremolo") },
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{ NO_MIME, "p6", QT_TRANSLATE_NOOP("error", "Nothing to paste") },
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{ DEST_NO_CR, "p7", QT_TRANSLATE_NOOP("error", "Destination is not a chord or rest") },
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{ CANNOT_CHANGE_LOCAL_TIMESIG, "l1", QT_TRANSLATE_NOOP("error", "Cannot change local time signature:\nMeasure is not empty") },
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};
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MsError MScore::_error { MS_NO_ERROR };
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//---------------------------------------------------------
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// Direction
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//---------------------------------------------------------
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Direction toDirection(const QString& s)
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{
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Direction val;
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if (s == "up")
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val = Direction::UP;
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else if (s == "down")
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val = Direction::DOWN;
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else if (s == "auto")
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val = Direction::AUTO;
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else
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val = Direction(s.toInt());
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return val;
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}
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//---------------------------------------------------------
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// Direction::toString
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//---------------------------------------------------------
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const char* toString(Direction val)
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{
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switch (val) {
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case Direction::AUTO: return "auto";
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case Direction::UP: return "up";
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case Direction::DOWN: return "down";
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}
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#if (!defined (_MSCVER) && !defined (_MSC_VER))
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__builtin_unreachable();
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#else
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// The MSVC __assume() optimizer hint is similar, though not identical, to __builtin_unreachable()
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__assume(0);
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#endif
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}
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//---------------------------------------------------------
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// Direction::toUserString
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//---------------------------------------------------------
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QString toUserString(Direction val)
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{
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switch (val) {
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case Direction::AUTO: return qApp->translate("Direction", "Auto");
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case Direction::UP: return qApp->translate("Direction", "Up");
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case Direction::DOWN: return qApp->translate("Direction", "Down");
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}
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#if (!defined (_MSCVER) && !defined (_MSC_VER))
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__builtin_unreachable();
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#else
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// The MSVC __assume() optimizer hint is similar, though not identical, to __builtin_unreachable()
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__assume(0);
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#endif
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}
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//---------------------------------------------------------
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// fillComboBox
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//---------------------------------------------------------
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void fillComboBoxDirection(QComboBox* cb)
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{
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cb->clear();
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cb->addItem(toUserString(Direction::AUTO), QVariant::fromValue<Direction>(Direction::AUTO));
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cb->addItem(toUserString(Direction::UP), QVariant::fromValue<Direction>(Direction::UP));
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cb->addItem(toUserString(Direction::DOWN), QVariant::fromValue<Direction>(Direction::DOWN));
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}
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//---------------------------------------------------------
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// doubleToSpatium
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//---------------------------------------------------------
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static Spatium doubleToSpatium(double d)
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{
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return Spatium(d);
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}
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//---------------------------------------------------------
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// init
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//---------------------------------------------------------
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void MScore::init()
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{
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static bool initDone = false;
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if (initDone)
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return;
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if (!QMetaType::registerConverter<Spatium, double>(&Spatium::toDouble))
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qFatal("registerConverter Spatium::toDouble failed");
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if (!QMetaType::registerConverter<double, Spatium>(&doubleToSpatium))
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qFatal("registerConverter doubleToSpatium failed");
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// if (!QMetaType::registerComparators<Spatium>())
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// qFatal("registerComparators for Spatium failed");
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#ifdef SCRIPT_INTERFACE
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qRegisterMetaType<Note::ValueType> ("ValueType");
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qRegisterMetaType<MScore::DirectionH>("DirectionH");
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qRegisterMetaType<Spanner::Anchor> ("Anchor");
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qRegisterMetaType<NoteHead::Group> ("NoteHeadGroup");
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qRegisterMetaType<NoteHead::Type>("NoteHeadType");
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qRegisterMetaType<SegmentType>("SegmentType");
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qRegisterMetaType<FiguredBassItem::Modifier>("Modifier");
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qRegisterMetaType<FiguredBassItem::Parenthesis>("Parenthesis");
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qRegisterMetaType<FiguredBassItem::ContLine>("ContLine");
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qRegisterMetaType<Volta::Type>("VoltaType");
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qRegisterMetaType<OttavaType>("OttavaType");
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qRegisterMetaType<Trill::Type>("TrillType");
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qRegisterMetaType<Dynamic::Range>("DynamicRange");
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qRegisterMetaType<Jump::Type>("JumpType");
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qRegisterMetaType<Marker::Type>("MarkerType");
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qRegisterMetaType<Beam::Mode>("BeamMode");
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qRegisterMetaType<HairpinType>("HairpinType");
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qRegisterMetaType<Lyrics::Syllabic>("Syllabic");
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qRegisterMetaType<LayoutBreak::Type>("LayoutBreakType");
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//classed enumerations
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// qRegisterMetaType<MSQE_StyledPropertyListIdx::E>("StyledPropertyListIdx");
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// qRegisterMetaType<MSQE_BarLineType::E>("BarLineType");
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#endif
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qRegisterMetaType<Fraction>("Fraction");
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if (!QMetaType::registerConverter<Fraction, QString>(&Fraction::toString))
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qFatal("registerConverter Fraction::toString failed");
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#ifdef Q_OS_WIN
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QDir dir(QCoreApplication::applicationDirPath() + QString("/../" INSTALL_NAME));
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_globalShare = dir.absolutePath() + "/";
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#elif defined(Q_OS_IOS)
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{
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extern QString resourcePath();
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_globalShare = resourcePath();
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}
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#elif defined(Q_OS_MAC)
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QDir dir(QCoreApplication::applicationDirPath() + QString("/../Resources"));
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_globalShare = dir.absolutePath() + "/";
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#else
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// Try relative path (needed for portable AppImage and non-standard installations)
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QDir dir(QCoreApplication::applicationDirPath() + QString("/../share/" INSTALL_NAME));
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if (dir.exists())
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_globalShare = dir.absolutePath() + "/";
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else // Fall back to default location (e.g. if binary has moved relative to share)
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_globalShare = QString( INSTPREFIX "/share/" INSTALL_NAME);
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#endif
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selectColor[0].setNamedColor("#0065BF"); //blue
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selectColor[1].setNamedColor("#007F00"); //green
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selectColor[2].setNamedColor("#C53F00"); //orange
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selectColor[3].setNamedColor("#C31989"); //purple
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defaultColor = Qt::black;
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dropColor = QColor("#1778db");
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defaultPlayDuration = 300; // ms
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warnPitchRange = true;
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playRepeats = true;
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panPlayback = true;
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lastError = "";
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layoutBreakColor = QColor("#A0A0A4");
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frameMarginColor = QColor("#A0A0A4");
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bgColor.setNamedColor("#dddddd");
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//
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// initialize styles
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//
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_baseStyle.precomputeValues();
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QSettings s;
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QString defStyle = s.value("score/style/defaultStyleFile").toString();
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if (!(MScore::testMode || defStyle.isEmpty())) {
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QFile f(defStyle);
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if (f.open(QIODevice::ReadOnly)) {
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qDebug("load default style <%s>", qPrintable(defStyle));
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_defaultStyle.load(&f);
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f.close();
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}
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}
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_defaultStyle.precomputeValues();
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QString partStyle = s.value("score/style/partStyleFile").toString();
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if (!(MScore::testMode || partStyle.isEmpty())) {
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QFile f(partStyle);
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if (f.open(QIODevice::ReadOnly)) {
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qDebug("load default style for parts <%s>", qPrintable(partStyle));
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_defaultStyleForParts = new MStyle(_defaultStyle);
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_defaultStyleForParts->load(&f);
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_defaultStyleForParts->precomputeValues();
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}
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}
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//
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// load internal fonts
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//
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//
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// do not load application specific fonts
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// for MAC, they are in Resources/fonts
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//
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#if !defined(Q_OS_MAC) && !defined(Q_OS_IOS)
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static const char* fonts[] = {
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":/fonts/musejazz/MuseJazzText.otf",
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":/fonts/campania/Campania.otf",
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":/fonts/FreeSans.ttf",
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":/fonts/FreeSerif.ttf",
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":/fonts/FreeSerifBold.ttf",
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":/fonts/FreeSerifItalic.ttf",
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":/fonts/FreeSerifBoldItalic.ttf",
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":/fonts/mscoreTab.ttf",
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":/fonts/mscore-BC.ttf",
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":/fonts/bravura/BravuraText.otf",
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":/fonts/gootville/GootvilleText.otf",
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":/fonts/mscore/MScoreText.ttf",
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};
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for (unsigned i = 0; i < sizeof(fonts)/sizeof(*fonts); ++i) {
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QString str(fonts[i]);
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if (-1 == QFontDatabase::addApplicationFont(str)) {
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if (!MScore::testMode)
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qDebug("Mscore: fatal error: cannot load internal font <%s>", qPrintable(str));
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if (!MScore::debugMode && !MScore::testMode)
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exit(-1);
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}
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}
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#endif
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initScoreFonts();
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StaffType::initStaffTypes();
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initDrumset();
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FiguredBass::readConfigFile(0);
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#ifdef DEBUG_SHAPES
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testShapes();
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#endif
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initDone = true;
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}
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//---------------------------------------------------------
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// readDefaultStyle
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//---------------------------------------------------------
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bool MScore::readDefaultStyle(QString file)
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{
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if (file.isEmpty())
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return false;
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MStyle style = defaultStyle();
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QFile f(file);
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if (!f.open(QIODevice::ReadOnly))
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return false;
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bool rv = style.load(&f);
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if (rv)
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setDefaultStyle(style);
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f.close();
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return rv;
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}
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//---------------------------------------------------------
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// defaultStyleForPartsHasChanged
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//---------------------------------------------------------
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void MScore::defaultStyleForPartsHasChanged()
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{
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// TODO what is needed here?
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// delete _defaultStyleForParts;
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// _defaultStyleForParts = 0;
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}
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//---------------------------------------------------------
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// errorMessage
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//---------------------------------------------------------
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const char* MScore::errorMessage()
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{
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for (MScoreError& e : errorList) {
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if (e.no == _error)
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return e.txt;
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}
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return QT_TRANSLATE_NOOP("error", "Unknown error");
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}
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//---------------------------------------------------------
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// errorGroup
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//---------------------------------------------------------
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const char* MScore::errorGroup()
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{
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for (MScoreError& e : errorList) {
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if (e.no == _error)
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return e.group;
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}
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return "";
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}
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//---------------------------------------------------------
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// paintDevice
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//---------------------------------------------------------
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MPaintDevice* MScore::paintDevice()
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{
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if (!_paintDevice)
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_paintDevice = new MPaintDevice();
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return _paintDevice;
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}
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//---------------------------------------------------------
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// metric
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//---------------------------------------------------------
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int MPaintDevice::metric(PaintDeviceMetric m) const
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{
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switch (m) {
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case QPaintDevice::PdmDpiY:
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return int(DPI);
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default:
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//printf("debug: metric %d\n", int(m));
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return 1;
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}
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}
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//---------------------------------------------------------
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// paintEngine
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//---------------------------------------------------------
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QPaintEngine* MPaintDevice::paintEngine() const
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{
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//printf("paint engine\n");
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return 0;
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}
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}
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