- Timestamp:
- 12/04/14 10:26:43 (9 years ago)
- File:
-
- 1 edited
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trunk/src/org/expeditee/items/MagneticConstraint/NextItemToRightAction.java
r919 r937 1 / **2 * NextItemToRightAction.java3 * Copyright (C) 2010 New Zealand Digital Library, http://expeditee.org4 *5 * This program is free software: you can redistribute it and/or modify6 * it under the terms of the GNU General Public License as published by7 * the Free Software Foundation, either version 3 of the License, or8 * (at your option) any later version.9 *10 * This program is distributed in the hope that it will be useful,11 * but WITHOUT ANY WARRANTY; without even the implied warranty of12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the13 * GNU General Public License for more details.14 *15 * You should have received a copy of the GNU General Public License16 * along with this program. If not, see <http://www.gnu.org/licenses/>.17 */18 19 package org.expeditee.items.MagneticConstraint;20 21 import java.awt.*;22 23 import org.expeditee.gui.Browser;24 import org.expeditee.gui.DisplayIO;25 import org.expeditee.gui.FrameGraphics;26 import org.expeditee.items.*;27 28 public class NextItemToRightAction implements MagneticConstraintAction {29 30 @Override31 public boolean exec(final Item item) {32 final Item toRight = item.getParent().getItemWithID(item.getMagnetizedItemRight());33 return moveCursor(toRight);34 }35 36 private boolean moveCursor(final Item toMoveTo) {37 if(toMoveTo == null) return false;38 if(toMoveTo instanceof Text) {39 final Text asText = (Text) toMoveTo;40 final Font font = asText.getFont();41 final int indent = Browser._theBrowser.g.getFontMetrics(font).charWidth(asText.getText().charAt(0));42 final Point position = toMoveTo.getPosition();43 DisplayIO.setCursorPosition(position.x + indent, position.y, false);44 FrameGraphics.refresh(false);45 } else DisplayIO.setCursorPosition(toMoveTo.getPosition(), false);46 return true;47 }48 49 }1 ///** 2 // * NextItemToRightAction.java 3 // * Copyright (C) 2010 New Zealand Digital Library, http://expeditee.org 4 // * 5 // * This program is free software: you can redistribute it and/or modify 6 // * it under the terms of the GNU General Public License as published by 7 // * the Free Software Foundation, either version 3 of the License, or 8 // * (at your option) any later version. 9 // * 10 // * This program is distributed in the hope that it will be useful, 11 // * but WITHOUT ANY WARRANTY; without even the implied warranty of 12 // * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 13 // * GNU General Public License for more details. 14 // * 15 // * You should have received a copy of the GNU General Public License 16 // * along with this program. If not, see <http://www.gnu.org/licenses/>. 17 // */ 18 // 19 //package org.expeditee.items.MagneticConstraint; 20 // 21 //import java.awt.*; 22 // 23 //import org.expeditee.gui.Browser; 24 //import org.expeditee.gui.DisplayIO; 25 //import org.expeditee.gui.FrameGraphics; 26 //import org.expeditee.items.*; 27 // 28 //public class NextItemToRightAction implements MagneticConstraintAction { 29 // 30 // @Override 31 // public boolean exec(final Item item) { 32 // final Item toRight = item.getParent().getItemWithID(item.getMagnetizedItemRight()); 33 // return moveCursor(toRight); 34 // } 35 // 36 // private boolean moveCursor(final Item toMoveTo) { 37 // if(toMoveTo == null) return false; 38 // if(toMoveTo instanceof Text) { 39 // final Text asText = (Text) toMoveTo; 40 // final Font font = asText.getFont(); 41 // final int indent = Browser._theBrowser.g.getFontMetrics(font).charWidth(asText.getText().charAt(0)); 42 // final Point position = toMoveTo.getPosition(); 43 // DisplayIO.setCursorPosition(position.x + indent, position.y, false); 44 // FrameGraphics.refresh(false); 45 // } else DisplayIO.setCursorPosition(toMoveTo.getPosition(), false); 46 // return true; 47 // } 48 // 49 //}
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