Revision 38051 trunk/applications/appgvSIG/src/com/iver/cit/gvsig/project/documents/view/toc/DnDJTree.java
| DnDJTree.java | ||
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*/ |
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import java.awt.BasicStroke; |
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import java.awt.Color; |
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import java.awt.Graphics; |
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import java.awt.Graphics2D; |
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import java.awt.Point; |
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import java.awt.Rectangle; |
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import java.awt.datatransfer.Transferable; |
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// como una propiedad de la capa (que luego borraremos) |
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FLayer lyrToMove = ((TocItemBranch)newChild.getUserObject()).getLayer(); |
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lyrToMove.setProperty("DROP_POS", new Integer(newPos));
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lyrToMove.setProperty("GO_UP", new Boolean(bUpSelected));
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callListeners(lpo,lpd,lyrToMove); |
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} |
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} |
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/** DropTaregetListener interface method */ |
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public void dragExit(DropTargetEvent e) {
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clearDropMark(); |
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} |
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/** DropTaregetListener interface method */ |
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// if destination path is okay accept drop... |
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if (destinationPath == null){
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clearDropMark(); |
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return; |
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} |
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|
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if (dragedTreeNode.getUserObject() instanceof TocItemBranch){
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FLayer draggedLayer = ((TocItemBranch)dragedTreeNode.getUserObject()).getLayer(); |
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if (draggedLayer != null){
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Graphics graphics = this.getGraphics(); |
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int increment = (int)separatorRectangle.getHeight(); |
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graphics.clearRect(0, separatorPos, getWidth(), 1);
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clearDropMark();
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bUpSelected = false; |
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separatorRectangle = getPathBounds(destinationPath); |
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MARGIN = separatorRectangle.x; |
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separatorPos = separatorRectangle.y + increment - 1; |
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if (cursorLocationBis.y < separatorPos - increment/2) {
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increment = 0; |
| ... | ... | |
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increment = separatorRectangle.height; |
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separatorPos = separatorRectangle.y + increment - 1; |
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System.out.println("bUpSelected=" + bUpSelected + " separatorPos =" + separatorPos
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+ " cursor=" + cursorLocationBis.y); |
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graphics.setColor(Color.red); |
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graphics.drawLine(MARGIN, separatorPos , getWidth() - MARGIN, separatorPos); |
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// System.out.println("bUpSelected=" + bUpSelected + " separatorPos =" + separatorPos
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// + " cursor=" + cursorLocationBis.y); |
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Graphics graphics = this.getGraphics(); |
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graphics.setColor(Color.black); |
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BasicStroke stroke = new BasicStroke(2); |
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((Graphics2D) graphics).setStroke(stroke); |
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graphics.drawLine(MARGIN, separatorPos , separatorRectangle.width, separatorPos); |
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} |
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} |
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|
| ... | ... | |
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// System.err.println(e.getDropTargetContext().getComponent()); |
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// if (testSameComponent(e)) |
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clearDropMark(); |
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e.rejectDrag() ; |
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/* else |
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e.acceptDrag(DnDConstants.ACTION_MOVE); */ |
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// } |
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/* ****************** END OF CHANGE ******************** */ |
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} |
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protected void clearDropMark() {
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// Borramos la marca |
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if (separatorPos != -1) {
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Graphics graphics = this.getGraphics(); |
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graphics.clearRect(0, separatorPos-1, getWidth(), 2); |
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separatorPos = 1; |
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} |
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} |
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/** DropTaregetListener interface method */ |
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public void dropActionChanged(DropTargetDragEvent e) {
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