public void draw(Graphics2D g, int width, int height)
{
if (mMainForm == null)
{
return;
}
lock (AppManager.mDrawObjects) {
g.setColor(mBackgroundColor);
g.fillRect(0, 0, width, height);
g.setStroke(getStroke2px());
g.setColor(FormMain.mColorNoteFill);
int key_width = AppManager.keyWidth;
int xoffset = key_width + AppManager.keyOffset;
VsqFileEx vsq = AppManager.getVsqFile();
int overview_dot_diam = 2;
int selected = AppManager.getSelected();
List <DrawObject> objs = AppManager.mDrawObjects[selected - 1];
// 平均ノートナンバーを調べる
double sum = 0.0;
int count = 0;
foreach (var dobj in objs)
{
if (dobj.mType == DrawObjectType.Note)
{
sum += dobj.mNote;
count++;
}
}
float average_note = (float)(sum / (double)count);
foreach (var dobj in objs)
{
int x = (int)(dobj.mClock * mOverviewPixelPerClock);
if (x < 0)
{
continue;
}
if (width - key_width < x)
{
break;
}
int y = height - (height / 2 + (int)((dobj.mNote - average_note) * overview_dot_diam));
int length = (int)(dobj.mLength * mOverviewPixelPerClock);
if (length < overview_dot_diam)
{
length = overview_dot_diam;
}
g.drawLine(x + xoffset, y, x + length + xoffset, y);
}
g.setStroke(getStrokeDefault());
int current_start = AppManager.clockFromXCoord(key_width);
int current_end = AppManager.clockFromXCoord(mMainForm.pictPianoRoll.getWidth());
int x_start = (int)(current_start * mOverviewPixelPerClock);
int x_end = (int)(current_end * mOverviewPixelPerClock);
// 小節ごとの線
int clock_start = 0;
int clock_end = (int)(width / mOverviewPixelPerClock);
int premeasure = vsq.getPreMeasure();
g.setClip(null);
Color pen_color = new java.awt.Color(0, 0, 0, 130);
int barcountx = 0;
string barcountstr = "";
for (Iterator <VsqBarLineType> itr = vsq.getBarLineIterator(clock_end * 3 / 2); itr.hasNext();)
{
VsqBarLineType bar = itr.next();
if (bar.clock() < clock_start)
{
continue;
}
if (width - key_width < barcountx)
{
break;
}
if (bar.isSeparator())
{
int barcount = bar.getBarCount() - premeasure + 1;
int x = (int)(bar.clock() * mOverviewPixelPerClock);
if ((barcount % 5 == 0 && barcount > 0) || barcount == 1)
{
g.setColor(pen_color);
g.setStroke(getStroke2px());
g.drawLine(x + xoffset, 0, x + xoffset, height);
g.setStroke(getStrokeDefault());
if (!barcountstr.Equals(""))
{
g.setColor(Color.white);
g.setFont(AppManager.baseFont9);
g.drawString(barcountstr, barcountx + 1 + xoffset, 1 + AppManager.baseFont9Height / 2 - AppManager.baseFont9OffsetHeight + 1);
}
barcountstr = barcount + "";
barcountx = x;
}
else
{
g.setColor(pen_color);
g.drawLine(x + xoffset, 0, x + xoffset, height);
}
}
}
g.setClip(null);
}
}
/// <summary>
/// データ点の描画色を設定します
/// </summary>
/// <param name="value"></param>
public void setDotColor(java.awt.Color value)
{
mDotColor = value;
}
/// <summary>
/// グラフの線とX軸の間を塗りつぶす場合の色を設定します
/// </summary>
/// <param name="c"></param>
public void setFillColor(java.awt.Color c)
{
mFillColor = c;
}
/// <summary>
/// グラフの線の描画色を設定します
/// </summary>
/// <param name="value"></param>
public void setLineColor(java.awt.Color value)
{
mLineColor = value;
}
