ij.gui.Toolbar.getBrushSize()方法的使用及代码示例

x33g5p2x  于2022-01-30 转载在 其他  
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本文整理了Java中ij.gui.Toolbar.getBrushSize()方法的一些代码示例，展示了Toolbar.getBrushSize()的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台，是从一些精选项目中提取出来的代码，具有较强的参考意义，能在一定程度帮忙到你。Toolbar.getBrushSize()方法的具体详情如下：
包路径：ij.gui.Toolbar
类名称：Toolbar
方法名：getBrushSize

Toolbar.getBrushSize介绍

[英]Returns the size of the selection brush tool, or 0 if the brush tool is not enabled.
[中]返回选择笔刷工具的大小，如果未启用笔刷工具，则返回0。

代码示例

代码示例来源：origin: net.imagej/ij

public void drawRoiBrush(Graphics g) {
  g.setColor(ROIColor);
  int size = Toolbar.getBrushSize();
  if (size==0 || ic==null)
    return;
  int flags = ic.getModifiers();
  if ((flags&16)==0) return; // exit if mouse button up
  size = (int)(size*mag);
  Point p = ic.getCursorLoc();
  int sx = ic.screenX(p.x);
  int sy = ic.screenY(p.y);
  g.drawOval(sx-size/2, sy-size/2, size, size);
}

代码示例来源：origin: imagej/ImageJA

public void drawRoiBrush(Graphics g) {
  g.setColor(ROIColor);
  int size = Toolbar.getBrushSize();
  if (size==0 || ic==null)
    return;
  int flags = ic.getModifiers();
  if ((flags&16)==0) return; // exit if mouse button up
  size = (int)(size*mag);
  Point p = ic.getCursorLoc();
  int sx = ic.screenX(p.x);
  int sy = ic.screenY(p.y);
  g.drawOval(sx-size/2, sy-size/2, size, size);
}

代码示例来源：origin: net.imagej/ij

protected void handleMouseUp(int screenX, int screenY) {
  state = NORMAL;
  if (imp==null) return;
  imp.draw(clipX-5, clipY-5, clipWidth+10, clipHeight+10);
  if (Recorder.record) {
    String method;
    if (type==OVAL)
      Recorder.record("makeOval", x, y, width, height);
    else if (!(this instanceof TextRoi)) {
      if (cornerDiameter==0)
        Recorder.record("makeRectangle", x, y, width, height);
      else {
        if (Recorder.scriptMode())
          Recorder.recordCall("imp.setRoi(new Roi("+x+","+y+","+width+","+height+","+cornerDiameter+"));");
        else
          Recorder.record("makeRectangle", x, y, width, height, cornerDiameter);
      }
    }
  }
  if (Toolbar.getToolId()==Toolbar.OVAL&&Toolbar.getBrushSize()>0)  {
    int flags = ic!=null?ic.getModifiers():16;
    if ((flags&16)==0) // erase ROI Brush
      {imp.draw(); return;}
  }
  modifyRoi();
}

代码示例来源：origin: imagej/ImageJA

protected void handleMouseUp(int screenX, int screenY) {
  state = NORMAL;
  if (imp==null) return;
  imp.draw(clipX-5, clipY-5, clipWidth+10, clipHeight+10);
  if (Recorder.record) {
    String method;
    if (type==OVAL)
      Recorder.record("makeOval", x, y, width, height);
    else if (!(this instanceof TextRoi)) {
      if (cornerDiameter==0)
        Recorder.record("makeRectangle", x, y, width, height);
      else {
        if (Recorder.scriptMode())
          Recorder.recordCall("imp.setRoi(new Roi("+x+","+y+","+width+","+height+","+cornerDiameter+"));");
        else
          Recorder.record("makeRectangle", x, y, width, height, cornerDiameter);
      }
    }
  }
  if (Toolbar.getToolId()==Toolbar.OVAL&&Toolbar.getBrushSize()>0)  {
    int flags = ic!=null?ic.getModifiers():16;
    if ((flags&16)==0) // erase ROI Brush
      {imp.draw(); return;}
  }
  modifyRoi();
}

代码示例来源：origin: sc.fiji/Image_5D

@Override
public void mouseDragged(final MouseEvent e) {
  final boolean selectionBrush =
    (Toolbar.getToolId() == Toolbar.OVAL && Toolbar.getBrushSize() > 0);
  // Keep reference to Roi in main canvas
  Roi oldMainRoi = null;
  final Image5DWindow win = (Image5DWindow) imp.getWindow();
  if (win != null) {
    oldMainRoi = win.getImagePlus().getRoi();
  }
  super.mouseDragged(e);
  adaptChannelMouse();
  // Get new reference to Roi in main canvas
  Roi newMainRoi = null;
  if (win != null) {
    newMainRoi = win.getImagePlus().getRoi();
  }
  // Work around special behaviour of some tools, that operate on the main
  // canvas and
  // not on the channel canvas, that receives the mousePressed event.
  if (oldMainRoi != newMainRoi || selectionBrush) {
    adaptChannelRois(false);
  }
  else {
    adaptChannelRois(true);
  }
}

代码示例来源：origin: sc.fiji/Image_5D

@Override
public void mousePressed(final MouseEvent e) {
  final boolean selectionBrush =
    (Toolbar.getToolId() == Toolbar.OVAL && Toolbar.getBrushSize() > 0);
  setThisChannelAsCurrent();
  // Keep reference to Roi in main canvas
  Roi oldMainRoi = null;
  final Image5DWindow win = (Image5DWindow) imp.getWindow();
  if (win != null) {
    oldMainRoi = win.getImagePlus().getRoi();
  }
  super.mousePressed(e);
  adaptChannelMouse();
  // Get new reference to Roi in main canvas
  Roi newMainRoi = null;
  if (win != null) {
    newMainRoi = win.getImagePlus().getRoi();
  }
  // Work around special behaviour of some tools, that operate on the main
  // canvas and
  // not on the channel canvas, that receives the mousePressed event.
  if (oldMainRoi != newMainRoi || selectionBrush) {
    adaptChannelRois(false);
  }
  else {
    adaptChannelRois(true);
  }
}

代码示例来源：origin: net.imagej/ij

public void run() {
  int size = Toolbar.getBrushSize();
  ImagePlus img = WindowManager.getCurrentImage();
  if (img==null) return;
  ImageCanvas ic = img.getCanvas();
  if (ic==null) return;
  Roi roi = img.getRoi();
  if (roi!=null && !roi.isArea())
    img.deleteRoi();
  Point p = ic.getCursorLoc();
  if (roi!=null && !roi.contains(p.x, p.y))
    mode = SUBTRACT;
  int flags;
  while (true) {
    p = ic.getCursorLoc();
    if (p.equals(previousP))
      {IJ.wait(1); continue;}
    previousP = p;
    flags = ic.getModifiers();
    if ((flags&leftClick)==0) return;
    if ((flags&shift)!=0)
      mode = ADD;
    else if ((flags&alt)!=0)
      mode = SUBTRACT;
    if (mode==ADD)
      addCircle(img, p.x, p.y, size);
    else
      subtractCircle(img, p.x, p.y, size);
  }
}

代码示例来源：origin: imagej/ImageJA

public void run() {
  int size = Toolbar.getBrushSize();
  ImagePlus img = WindowManager.getCurrentImage();
  if (img==null) return;
  ImageCanvas ic = img.getCanvas();
  if (ic==null) return;
  Roi roi = img.getRoi();
  if (roi!=null && !roi.isArea())
    img.deleteRoi();
  Point p = ic.getCursorLoc();
  if (roi!=null && !roi.contains(p.x, p.y))
    mode = SUBTRACT;
  int flags;
  while (true) {
    p = ic.getCursorLoc();
    if (p.equals(previousP))
      {IJ.wait(1); continue;}
    previousP = p;
    flags = ic.getModifiers();
    if ((flags&leftClick)==0) return;
    if ((flags&shift)!=0)
      mode = ADD;
    else if ((flags&alt)!=0)
      mode = SUBTRACT;
    if (mode==ADD)
      addCircle(img, p.x, p.y, size);
    else
      subtractCircle(img, p.x, p.y, size);
  }
}

代码示例来源：origin: net.imagej/ij

if (Toolbar.getBrushSize()>0)
  new RoiBrush();
else

代码示例来源：origin: imagej/ImageJA

if (Toolbar.getBrushSize()>0)
  new RoiBrush();
else

代码示例来源：origin: net.imagej/ij

private void addRoiToOverlay() {
  Roi roi = imp.getRoi();
  if (roi==null)
    return;
  roi = (Roi)roi.clone();
  if (imp.getStackSize()>1) {
    if (imp.isHyperStack()||imp.isComposite())
      roi.setPosition(0, imp.getSlice(), imp.getFrame());
    else
      roi.setPosition(imp.getCurrentSlice());
  }
  if (roi.getName()==null)
    roi.setName(""+rt.size());
  //roi.setName(IJ.getString("Label:", "m"+rt.size()));
  roi.setIgnoreClipRect(true);
  Overlay overlay = imp.getOverlay();
  if (overlay==null)
    overlay = new Overlay();
  if (drawLabels)
    overlay.drawLabels(true);
  if (!overlay.getDrawNames())
    overlay.drawNames(true);
  overlay.setLabelColor(Color.white);
  overlay.drawBackgrounds(true);
  overlay.add(roi);
  imp.setOverlay(overlay);
  if (roi.getType()==Roi.COMPOSITE && Toolbar.getToolId()==Toolbar.OVAL && Toolbar.getBrushSize()>0)
    imp.deleteRoi();  // delete ROIs created with the selection brush tool
}

代码示例来源：origin: net.imagej/ij

&& roi.getBounds().width==imp.getWidth() && roi.getBounds().height==imp.getHeight())
  return false;
if (Toolbar.getToolId()==Toolbar.OVAL && Toolbar.getBrushSize()>0)
  Toolbar.getInstance().setTool(Toolbar.RECTANGLE);
roi.setImage(null);

代码示例来源：origin: imagej/ImageJA

&& roi.getBounds().width==imp.getWidth() && roi.getBounds().height==imp.getHeight())
  return false;
if (Toolbar.getToolId()==Toolbar.OVAL && Toolbar.getBrushSize()>0)
  Toolbar.getInstance().setTool(Toolbar.RECTANGLE);
roi.setImage(null);

代码示例来源：origin: imagej/ImageJA

private void addRoiToOverlay() {
  Roi roi = imp.getRoi();
  if (roi==null)
    return;
  roi = (Roi)roi.clone();
  if (imp.getStackSize()>1) {
    if (imp.isHyperStack()||imp.isComposite())
      roi.setPosition(0, imp.getSlice(), imp.getFrame());
    else
      roi.setPosition(imp.getCurrentSlice());
  }
  if (roi.getName()==null)
    roi.setName(""+rt.size());
  //roi.setName(IJ.getString("Label:", "m"+rt.size()));
  roi.setIgnoreClipRect(true);
  Overlay overlay = imp.getOverlay();
  if (overlay==null)
    overlay = new Overlay();
  if (drawLabels)
    overlay.drawLabels(true);
  if (!overlay.getDrawNames())
    overlay.drawNames(true);
  overlay.setLabelColor(Color.white);
  overlay.drawBackgrounds(true);
  overlay.add(roi);
  imp.setOverlay(overlay);
  if (roi.getType()==Roi.COMPOSITE && Toolbar.getToolId()==Toolbar.OVAL && Toolbar.getBrushSize()>0)
    imp.deleteRoi();  // delete ROIs created with the selection brush tool
}

代码示例来源：origin: net.imagej/ij

overlay.add(roi);
imp.setOverlay(overlay);
boolean brushRoi = roi.getType()==Roi.COMPOSITE && Toolbar.getToolId()==Toolbar.OVAL && Toolbar.getBrushSize()>0;
if (points || (roi instanceof ImageRoi) || (roi instanceof Arrow&&!Prefs.keepArrowSelections) || brushRoi)
  imp.deleteRoi();

代码示例来源：origin: imagej/ImageJA

overlay.add(roi);
imp.setOverlay(overlay);
boolean brushRoi = roi.getType()==Roi.COMPOSITE && Toolbar.getToolId()==Toolbar.OVAL && Toolbar.getBrushSize()>0;
if (points || (roi instanceof ImageRoi) || (roi instanceof Arrow&&!Prefs.keepArrowSelections) || brushRoi)
  imp.deleteRoi();

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