diff options
| -rw-r--r-- | src/com/itmill/toolkit/terminal/gwt/client/ui/ILink.java | 196 |
1 files changed, 102 insertions, 94 deletions
diff --git a/src/com/itmill/toolkit/terminal/gwt/client/ui/ILink.java b/src/com/itmill/toolkit/terminal/gwt/client/ui/ILink.java index bdebf5a454..f6390309b4 100644 --- a/src/com/itmill/toolkit/terminal/gwt/client/ui/ILink.java +++ b/src/com/itmill/toolkit/terminal/gwt/client/ui/ILink.java @@ -11,99 +11,107 @@ import com.itmill.toolkit.terminal.gwt.client.UIDL; public class ILink extends HTML implements Paintable, ClickListener { - public static final String CLASSNAME = "i-link"; - - private static final int BORDER_STYLE_DEFAULT = 0; - private static final int BORDER_STYLE_MINIMAL = 1; - private static final int BORDER_STYLE_NONE = 2; - - private String src; - - private String target; - - private int borderStyle = BORDER_STYLE_DEFAULT; - - private boolean enabled; - - private boolean readonly; - - private int width; - - private int height; - - public ILink() { - super(); - addClickListener(this); - setStyleName(CLASSNAME); - } - - public void updateFromUIDL(UIDL uidl, ApplicationConnection client) { - - if (client.updateComponent(this, uidl, false)) - return; - - enabled = uidl.hasAttribute("disabled") ? false : true; - readonly = uidl.hasAttribute("readonly") ? true : false; - - if (uidl.hasAttribute("target")) - target = uidl.getStringAttribute(target); - if (uidl.hasAttribute("src")) { - // TODO theme soure - src = uidl.getStringAttribute("src"); - } - - if (uidl.hasAttribute("border")) { - if ("none".equals(uidl.getStringAttribute("border"))) - borderStyle = BORDER_STYLE_NONE; - else - borderStyle = BORDER_STYLE_MINIMAL; - } else { - borderStyle = BORDER_STYLE_DEFAULT; - } - - height = uidl.hasAttribute("height") ? uidl.getIntAttribute("height") - : -1; - width = uidl.hasAttribute("width") ? uidl.getIntAttribute("width") : -1; - - DOM.setInnerHTML(getElement(), uidl.getStringAttribute("caption")); - - if (readonly) - addStyleName("readonly"); - else - removeStyleName("readonly"); - if (enabled) - addStyleName("enabled"); - else - removeStyleName("enabled"); - } - - public void onClick(Widget sender) { - if (enabled && !readonly) { - if (target == null) - target = "_blank"; - String features; - switch (borderStyle) { - case BORDER_STYLE_NONE: - features = "menubar=no,location=no,status=no"; - break; - case BORDER_STYLE_MINIMAL: - features = "menubar=yes,location=no,status=no"; - break; - default: - features = "menubar=yes,location=yes,scrollbars=yes,status=yes"; - break; - } - if (width > 0 || height > 0) { - features += ",resizable=no"; - if (width > 0) - features += ",width=" + width; - if (height > 0) - features += ",height=" + height; - } else { - features += ",resizable=yes"; - } - Window.open(src, target, features); - } - } + public static final String CLASSNAME = "i-link"; + + private static final int BORDER_STYLE_DEFAULT = 0; + private static final int BORDER_STYLE_MINIMAL = 1; + private static final int BORDER_STYLE_NONE = 2; + + private String src; + + private String target; + + private int borderStyle = BORDER_STYLE_DEFAULT; + + private boolean enabled; + + private boolean readonly; + + private int width; + + private int height; + + public ILink() { + super(); + addClickListener(this); + setStyleName(CLASSNAME); + } + + public void updateFromUIDL(UIDL uidl, ApplicationConnection client) { + + if (client.updateComponent(this, uidl, false)) { + return; + } + + enabled = uidl.hasAttribute("disabled") ? false : true; + readonly = uidl.hasAttribute("readonly") ? true : false; + + if (uidl.hasAttribute("target")) { + target = uidl.getStringAttribute(target); + } + if (uidl.hasAttribute("src")) { + // TODO theme soure + src = client.translateToolkitUri(uidl.getStringAttribute("src")); + } + + if (uidl.hasAttribute("border")) { + if ("none".equals(uidl.getStringAttribute("border"))) { + borderStyle = BORDER_STYLE_NONE; + } else { + borderStyle = BORDER_STYLE_MINIMAL; + } + } else { + borderStyle = BORDER_STYLE_DEFAULT; + } + + height = uidl.hasAttribute("height") ? uidl.getIntAttribute("height") + : -1; + width = uidl.hasAttribute("width") ? uidl.getIntAttribute("width") : -1; + + DOM.setInnerHTML(getElement(), uidl.getStringAttribute("caption")); + + if (readonly) { + addStyleName("readonly"); + } else { + removeStyleName("readonly"); + } + if (enabled) { + addStyleName("enabled"); + } else { + removeStyleName("enabled"); + } + } + + public void onClick(Widget sender) { + if (enabled && !readonly) { + if (target == null) { + target = "_blank"; + } + String features; + switch (borderStyle) { + case BORDER_STYLE_NONE: + features = "menubar=no,location=no,status=no"; + break; + case BORDER_STYLE_MINIMAL: + features = "menubar=yes,location=no,status=no"; + break; + default: + features = "menubar=yes,location=yes,scrollbars=yes,status=yes"; + break; + } + if (width > 0 || height > 0) { + features += ",resizable=no"; + if (width > 0) { + features += ",width=" + width; + } + if (height > 0) { + features += ",height=" + height; + } + } else { + features += ",resizable=yes"; + } + Window.open(src, target, features); + } + } } |