1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
|
/*******************************************************************************
* Copyright (c) 2000, 2003 IBM Corporation and others.
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Common Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/cpl-v10.html
*
* Contributors:
* IBM Corporation - initial API and implementation
*******************************************************************************/
package org.eclipse.swt.examples.paint;
import org.eclipse.swt.graphics.*;
/**
* A drawing tool.
*/
public class RoundedRectangleTool extends DragPaintSession implements PaintTool {
private ToolSettings settings;
/**
* Constructs a RoundedRectangleTool.
*
* @param toolSettings the new tool settings
* @param paintSurface the PaintSurface we will render on.
*/
public RoundedRectangleTool(ToolSettings toolSettings, PaintSurface paintSurface) {
super(paintSurface);
set(toolSettings);
}
/**
* Sets the tool's settings.
*
* @param toolSettings the new tool settings
*/
public void set(ToolSettings toolSettings) {
settings = toolSettings;
}
/**
* Returns name associated with this tool.
*
* @return the localized name of this tool
*/
public String getDisplayName() {
return PaintPlugin.getResourceString("tool.RoundedRectangle.label");
}
/*
* Template methods for drawing
*/
protected Figure createFigure(Point a, Point b) {
ContainerFigure container = new ContainerFigure();
if (settings.commonFillType != ToolSettings.ftNone)
container.add(new SolidRoundedRectangleFigure(settings.commonBackgroundColor,
a.x, a.y, b.x, b.y, settings.roundedRectangleCornerDiameter));
if (settings.commonFillType != ToolSettings.ftSolid)
container.add(new RoundedRectangleFigure(settings.commonForegroundColor, settings.commonBackgroundColor,
settings.commonLineStyle, a.x, a.y, b.x, b.y, settings.roundedRectangleCornerDiameter));
return container;
}
}
|
