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Diffstat (limited to 'src/com/itmill/toolkit/demo/features/FeatureFrameWindow.java')
| -rw-r--r-- | src/com/itmill/toolkit/demo/features/FeatureFrameWindow.java | 171 |
1 files changed, 171 insertions, 0 deletions
diff --git a/src/com/itmill/toolkit/demo/features/FeatureFrameWindow.java b/src/com/itmill/toolkit/demo/features/FeatureFrameWindow.java new file mode 100644 index 0000000000..bf78a5e7ae --- /dev/null +++ b/src/com/itmill/toolkit/demo/features/FeatureFrameWindow.java @@ -0,0 +1,171 @@ +/* ************************************************************************* + + IT Mill Toolkit + + Development of Browser User Intarfaces Made Easy + + Copyright (C) 2000-2006 IT Mill Ltd + + ************************************************************************* + + This product is distributed under commercial license that can be found + from the product package on license/license.txt. Use of this product might + require purchasing a commercial license from IT Mill Ltd. For guidelines + on usage, see license/licensing-guidelines.html + + ************************************************************************* + + For more information, contact: + + IT Mill Ltd phone: +358 2 4802 7180 + Ruukinkatu 2-4 fax: +358 2 4802 7181 + 20540, Turku email: info@itmill.com + Finland company www: www.itmill.com + + Primary source for information and releases: www.itmill.com + + ********************************************************************** */ + +package com.itmill.toolkit.demo.features; + +import java.util.HashMap; +import java.util.List; + +import com.itmill.toolkit.ui.*; +import com.itmill.toolkit.ui.Button.ClickEvent; + +public class FeatureFrameWindow + extends Feature + implements Button.ClickListener { + + private Button addButton = new Button("Add to application", this, "addWin"); + private Button removeButton = + new Button("Remove from application", this, "delWin"); + private FrameWindow demoWindow; + private HashMap windowToFramesetMap = new HashMap(); + private int count = 0; + + protected Component getDemoComponent() { + OrderedLayout l = new OrderedLayout(); + demoWindow = new FrameWindow("Feature Test Window"); + demoWindow.getFrameset().newFrame( + createFrame(demoWindow.getFrameset())); + + // Example panel + Panel show = new Panel("Test Window Control"); + ((OrderedLayout) show.getLayout()).setOrientation( + OrderedLayout.ORIENTATION_HORIZONTAL); + show.addComponent(addButton); + show.addComponent(removeButton); + updateWinStatus(); + l.addComponent(show); + + // Properties + PropertyPanel p = new PropertyPanel(demoWindow); + p.dependsOn(addButton); + p.dependsOn(removeButton); + Form ap = + p.createBeanPropertySet( + new String[] { "width", "height", "name", "border", "theme" }); + ap.replaceWithSelect( + "border", + new Object[] { + new Integer(Window.BORDER_DEFAULT), + new Integer(Window.BORDER_NONE), + new Integer(Window.BORDER_MINIMAL)}, + new Object[] { "Default", "None", "Minimal" }); + + p.addProperties("FrameWindow Properties", ap); + l.addComponent(p); + + return l; + } + + protected String getDescriptionXHTML() { + return "<p>This component implements a window that contains a hierarchical set of frames. " + + "Each frame can contain a web-page, window or a set of frames that divides the space " + + "horizontally or vertically.</p>"; + } + + protected String getExampleSrc() { + return "FrameWindow f = new FrameWindow(\"Frame example\");\n" + + "f.getFrameset().newFrame(window);\n" + + "f.getFrameset().newFrame(resource,\"targetName\");\n"; + } + + protected String getImage() { + return "framewindow.jpg"; + } + + protected String getTitle() { + return "FrameWindow"; + } + + public void addWin() { + getApplication().addWindow(demoWindow); + updateWinStatus(); + } + + public void delWin() { + getApplication().removeWindow(demoWindow); + updateWinStatus(); + } + + private void updateWinStatus() { + if (demoWindow.getApplication() == null) { + addButton.setEnabled(true); + removeButton.setEnabled(false); + } else { + addButton.setEnabled(false); + removeButton.setEnabled(true); + } + } + + public void buttonClick(ClickEvent event) { + + if (event.getButton().getCaption().equals("Remove")) { + Window w = event.getButton().getWindow(); + FrameWindow.Frameset fs = + (FrameWindow.Frameset) windowToFramesetMap.get(w); + if (fs == demoWindow.getFrameset() && fs.size() <= 1) { + // Do not remove the last frame + } else if (fs.size() > 1) { + fs.removeFrame(fs.getFrame(w.getName())); + windowToFramesetMap.remove(w); + } else { + FrameWindow.Frameset p = fs.getParentFrameset(); + if (p != demoWindow.getFrameset() || p.size() > 1) + p.removeFrame(fs); + if (p.size() == 0) + p.newFrame(createFrame(p)); + } + } + + if (event.getButton().getCaption().equals("Split")) { + Window w = event.getButton().getWindow(); + FrameWindow.Frameset fs = + (FrameWindow.Frameset) windowToFramesetMap.get(w); + int index = 0; + List l = fs.getFrames(); + while (index < l.size() && fs.getFrame(index).getWindow() != w) + index++; + fs.removeFrame(fs.getFrame(w.getName())); + windowToFramesetMap.remove(w); + if (index > fs.size()) + index = fs.size(); + fs = fs.newFrameset((Math.random() > 0.5), index); + for (int i = 2 + (int) (Math.random() * 2.0); i > 0; i--) + fs.newFrame(createFrame(fs)); + } + } + + private Window createFrame(FrameWindow.Frameset fs) { + Window w = new Window(); + w.addComponent( + new Label("<b>Frame: " + (++count) + "</b>", Label.CONTENT_UIDL)); + w.addComponent(new Button("Split", this)); + w.addComponent(new Button("Remove", this)); + windowToFramesetMap.put(w, fs); + return w; + } +} |