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| package org.ericmignot.modeler.gui.palette; |
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| import javax.swing.ImageIcon; |
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| import javax.swing.JToggleButton; |
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| |
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| import org.ericmignot.modeler.gui.StaticValues; |
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| import org.ericmignot.modeler.gui.workarea.Deletable; |
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| import org.ericmignot.modeler.gui.workarea.Item; |
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| import org.ericmignot.modeler.util.action.NotifyableAction; |
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| |
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| public class DeleteTool extends ItemPaletteTool |
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| { |
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| public JToggleButton getButton()
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| { |
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| if (this.button == null)
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| { |
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| this.button = new JToggleButton(
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| StaticValues.getInstance().get("Design.Palette.Delete", "Delete"), |
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| new ImageIcon(this.getClass().getClassLoader().getResource( |
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| "org/ericmignot/modeler/gui/palette/delete.gif"))); |
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| this.button.setToolTipText(StaticValues.getInstance().get("Design.Palette.DeleteTooltip", "Delete tool"));
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| } |
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| return this.button;
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| } |
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| |
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| public boolean isItemCandidate(Item item)
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| { |
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| return (item != null && (item instanceof Deletable));
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| } |
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| public NotifyableAction getAction(Item item, int x, int y)
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| { |
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| if (((Deletable)item).acceptDelete(x, y))
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| { |
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| return ((Deletable)item).buildDeleteAction(item.getBusinessObject(), this.getController());
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| } |
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| return null;
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| } |
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| } |