diff options
author | Shawn O. Pearce <sop@google.com> | 2009-05-21 11:49:52 -0700 |
---|---|---|
committer | Shawn O. Pearce <sop@google.com> | 2009-05-21 11:49:52 -0700 |
commit | c80a47113d887406d9733521a50cf9d5e2c817be (patch) | |
tree | 25d7ab3212af17bcdffa4542e3a78b1373f70adb | |
parent | 42b27be34f41834f588c37d7e1afa18ecb7022a9 (diff) | |
download | gwtexpui-c80a47113d887406d9733521a50cf9d5e2c817be.tar.gz |
Expose the PopupPanel hide command used by GlobalKey
This way applications can setup a binding on the same key that is used
to open the dialog to close it, making that key a toggle key. By using
the same command class, the help for the dialog will show the various
different methods of closing the dialog aliased under a single entry.
Signed-off-by: Shawn O. Pearce <sop@google.com>
-rw-r--r-- | src/main/java/com/google/gwtexpui/globalkey/client/GlobalKey.java | 8 | ||||
-rw-r--r-- | src/main/java/com/google/gwtexpui/globalkey/client/HidePopupPanelCommand.java | 33 |
2 files changed, 34 insertions, 7 deletions
diff --git a/src/main/java/com/google/gwtexpui/globalkey/client/GlobalKey.java b/src/main/java/com/google/gwtexpui/globalkey/client/GlobalKey.java index 16c2970..a50f205 100644 --- a/src/main/java/com/google/gwtexpui/globalkey/client/GlobalKey.java +++ b/src/main/java/com/google/gwtexpui/globalkey/client/GlobalKey.java @@ -86,13 +86,7 @@ public class GlobalKey { assert panel.isShowing(); assert active == global; active = new State(panel); - active.add(new KeyCommand(0, KeyCodes.KEY_ESCAPE, Util.C - .closeCurrentDialog()) { - @Override - public void onKeyPress(final KeyPressEvent event) { - panel.hide(); - } - }); + active.add(new HidePopupPanelCommand(0, KeyCodes.KEY_ESCAPE, panel)); panel.addCloseHandler(restoreGlobal); } diff --git a/src/main/java/com/google/gwtexpui/globalkey/client/HidePopupPanelCommand.java b/src/main/java/com/google/gwtexpui/globalkey/client/HidePopupPanelCommand.java new file mode 100644 index 0000000..6d9c50e --- /dev/null +++ b/src/main/java/com/google/gwtexpui/globalkey/client/HidePopupPanelCommand.java @@ -0,0 +1,33 @@ +// Copyright (C) 2009 The Android Open Source Project +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +package com.google.gwtexpui.globalkey.client; + +import com.google.gwt.event.dom.client.KeyPressEvent; +import com.google.gwt.user.client.ui.PopupPanel; + +/** Hides the given popup panel when invoked. */ +public class HidePopupPanelCommand extends KeyCommand { + private final PopupPanel panel; + + public HidePopupPanelCommand(int mask, int key, PopupPanel panel) { + super(mask, key, Util.C.closeCurrentDialog()); + this.panel = panel; + } + + @Override + public void onKeyPress(final KeyPressEvent event) { + panel.hide(); + } +} |