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-rw-r--r--muse2/muse/app.cpp2
-rw-r--r--muse2/muse/midiedit/scoreedit.cpp80
-rw-r--r--muse2/muse/midiedit/scoreedit.h15
3 files changed, 77 insertions, 20 deletions
diff --git a/muse2/muse/app.cpp b/muse2/muse/app.cpp
index 3ca47fbc..00af02e9 100644
--- a/muse2/muse/app.cpp
+++ b/muse2/muse/app.cpp
@@ -3429,8 +3429,6 @@ void MusE::startScoreEdit(PartList* pl, bool showDefaultCtrls)
{
ScoreEdit* scoreedit = new ScoreEdit(pl, this, 0, arranger->cursorValue());
- if(showDefaultCtrls) // p4.0.12
- scoreedit->addCtrl();
scoreedit->show();
toplevels.push_back(Toplevel(Toplevel::PIANO_ROLL, (unsigned long)(scoreedit), scoreedit));
connect(scoreedit, SIGNAL(deleted(unsigned long)), SLOT(toplevelDeleted(unsigned long)));
diff --git a/muse2/muse/midiedit/scoreedit.cpp b/muse2/muse/midiedit/scoreedit.cpp
index aff9198d..5405bf24 100644
--- a/muse2/muse/midiedit/scoreedit.cpp
+++ b/muse2/muse/midiedit/scoreedit.cpp
@@ -3,14 +3,6 @@
//the trailing slash is necessary
#define FONT_PATH "/home/flo/muse-glyphs/"
-//=========================================================
-// MusE
-// Linux Music Editor
-// scoreedit.cpp
-// (C) Copyright 2011 Florian Jung (florian.a.jung@web.de)
-//=========================================================
-
-
#include <QLayout>
#include <QSizeGrip>
#include <QLabel>
@@ -67,6 +59,10 @@ using namespace std;
#include "sig.h"
+#define PAGESTEP 3/4
+//do NOT put parentheses around this!
+
+
//---------------------------------------------------------
// ScoreEdit
//---------------------------------------------------------
@@ -74,7 +70,6 @@ using namespace std;
ScoreEdit::ScoreEdit(PartList* pl, QWidget* parent, const char* name, unsigned initPos)
: MidiEditor(0, 0, pl, parent, name)
{
-
// Splitter* hsplitter;
QPushButton* ctrl;
/*
@@ -100,19 +95,22 @@ ScoreEdit::ScoreEdit(PartList* pl, QWidget* parent, const char* name, unsigned i
*/
ScoreCanvas* test=new ScoreCanvas(this, mainw, 1, 1);
- QScrollBar* hscroll = new QScrollBar(Qt::Horizontal, mainw);
+ hscroll = new QScrollBar(Qt::Horizontal, mainw);
connect(hscroll, SIGNAL(valueChanged(int)), test, SLOT(scroll_event(int)));
+connect(test, SIGNAL(xpos_changed(int)), hscroll, SLOT(setValue(int)));
connect(song, SIGNAL(songChanged(int)), test, SLOT(song_changed(int)));
+connect(test, SIGNAL(canvas_width_changed(int)), SLOT(canvas_width_changed(int)));
+connect(test, SIGNAL(viewport_width_changed(int)), SLOT(viewport_width_changed(int)));
// mainGrid->setRowStretch(0, 100);
// mainGrid->setColumnStretch(1, 100);
mainGrid->addWidget(test, 0, 0);
mainGrid->addWidget(hscroll,1,0);
hscroll->setMinimum(0);
-hscroll->setMaximum(1000);
-hscroll->setPageStep(100);
+test->song_changed(0);
+test->goto_tick(initPos,true);
// gridS1->addWidget(test,0,0);
// gridS1->addWidget(canvas, 0, 0);
@@ -130,6 +128,27 @@ ScoreEdit::~ScoreEdit()
}
+void ScoreEdit::canvas_width_changed(int width)
+{
+ hscroll->setMaximum(width);
+}
+void ScoreEdit::viewport_width_changed(int width)
+{
+ hscroll->setPageStep(width * PAGESTEP);
+}
+
+void ScoreEdit::closeEvent(QCloseEvent* e)
+{
+ QSettings settings("MusE", "MusE-qt");
+ //settings.setValue("ScoreEdit/geometry", saveGeometry());
+ settings.setValue("ScoreEdit/windowState", saveState());
+
+ emit deleted((unsigned long)this);
+ e->accept();
+}
+
+
+
ScoreCanvas::ScoreCanvas(MidiEditor* pr, QWidget* parent,
int sx, int sy) : View(parent, sx, sy)
{
@@ -153,10 +172,9 @@ ScoreCanvas::ScoreCanvas(MidiEditor* pr, QWidget* parent,
last_len=384;
new_len=-1;
- song_changed(0);
//fertig mit aufbereiten
cout << "---------------- CALCULATING DONE ------------------" << endl;
-
+
}
void ScoreCanvas::song_changed(int)
@@ -169,6 +187,8 @@ void ScoreCanvas::song_changed(int)
calc_item_pos(itemlist);
redraw();
cout << "song had changed, recalculation complete" << endl;
+
+ emit canvas_width_changed(tick_to_x(itemlist.rbegin()->first));
}
//flo code starting here
@@ -1777,6 +1797,7 @@ int ScoreCanvas::clef_height(clef_t clef)
void ScoreCanvas::draw_preamble(QPainter& p)
{
+ int x_left_old=x_left;
int tick=x_to_tick(x_pos);
// draw clef --------------------------------------------------------
@@ -1809,6 +1830,9 @@ void ScoreCanvas::draw_preamble(QPainter& p)
p.setPen(Qt::black); //Y_MARKER
p.drawLine(x_left,YDIST,x_left,YDIST+4*YLEN);
+
+ if (x_left_old!=x_left)
+ emit viewport_width_changed(width() - x_left);
}
@@ -2253,6 +2277,31 @@ void ScoreCanvas::scroll_event(int x)
}
+//if force is true, it will always happen something
+//if force is false, it will only happen something, if
+//tick isn't visible at all. if it's visible, but not at
+//the position goto would set it to, nothing happens
+void ScoreCanvas::goto_tick(int tick, bool force)
+{
+ //TODO FINDMICH: implement force
+
+ x_pos=tick_to_x(tick);
+ redraw();
+
+ emit xpos_changed(x_pos);
+}
+
+//---------------------------------------------------------
+// resizeEvent
+//---------------------------------------------------------
+
+void ScoreCanvas::resizeEvent(QResizeEvent* ev)
+{
+ QWidget::resizeEvent(ev); //TODO is this really neccessary?
+
+ emit viewport_width_changed( ev->size().width() - x_left );
+}
+
// TODO: testen: kommen die segfaults von muse oder von mir? [ von mir ]
// TODO: testen, ob das noten-splitten korrekt arbeitet [ scheint zu klappen ]
// TODO: testen, ob shift immer korrekt gesetzt wird [ scheint zu klappen ]
@@ -2291,10 +2340,10 @@ void ScoreCanvas::scroll_event(int x)
* operator/ rounds towards zero. (-5)/7=0, but should be -1
*
* IMPORTANT TODO
+ * o refuse to resize so that width gets smaller or equal than x_left
* o support violin and bass clefs at one time
* o support multiple note systems
* o let the user select which clef to use
- * o use correct scrolling bounds
* o removing the part the score's working on isn't handled
* o let the user select the currently edited part
* o let the user select between "colors after the parts",
@@ -2303,6 +2352,7 @@ void ScoreCanvas::scroll_event(int x)
* o support selections
*
* less important stuff
+ * o display only the part, not the whole song filled with rests?
* o let the user select whether the preamble should have
* a fixed length (?)
* o let the user select what the preamble has to contain
diff --git a/muse2/muse/midiedit/scoreedit.h b/muse2/muse/midiedit/scoreedit.h
index 58c5ea18..bb091e6a 100644
--- a/muse2/muse/midiedit/scoreedit.h
+++ b/muse2/muse/midiedit/scoreedit.h
@@ -73,7 +73,9 @@ class ScoreEdit : public MidiEditor
Q_OBJECT
private:
+ virtual void closeEvent(QCloseEvent*);
+ QScrollBar* hscroll;
private slots:
@@ -82,7 +84,8 @@ class ScoreEdit : public MidiEditor
void deleted(unsigned long);
public slots:
- CtrlEdit* addCtrl() {return NULL;}; //TODO does nothing
+ void canvas_width_changed(int);
+ void viewport_width_changed(int);
public:
ScoreEdit(PartList*, QWidget* parent = 0, const char* name = 0, unsigned initPos = MAXINT);
@@ -498,8 +501,13 @@ class ScoreCanvas : public View
public slots:
void scroll_event(int);
void song_changed(int);
-
-
+ void goto_tick(int,bool);
+
+ signals:
+ void xpos_changed(int);
+ void viewport_width_changed(int);
+ void canvas_width_changed(int);
+
protected:
virtual void draw(QPainter& p, const QRect& rect);
MidiEditor* editor;
@@ -507,6 +515,7 @@ class ScoreCanvas : public View
virtual void mousePressEvent (QMouseEvent* event);
virtual void mouseMoveEvent (QMouseEvent* event);
virtual void mouseReleaseEvent (QMouseEvent* event);
+ virtual void resizeEvent(QResizeEvent*);
public:
ScoreCanvas(MidiEditor*, QWidget*, int, int);
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-26 07:03:45 +0000