litesoft
@ 947
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 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 |
// This Source Code is in the Public Domain per: http://unlicense.org package org.litesoft.GWT.client.widgets; import org.litesoft.GWT.client.widgets.nonpublic.*; import org.litesoft.logger.*; import com.google.gwt.user.client.*; import com.google.gwt.user.client.ui.*; public final class NewWindowSizingPanel extends NewClippingSimplePanel { public static final Logger LOGGER = LoggerFactory.getLogger( NewWindowSizingPanel.class ); public static int sWidth = -1; public static int sHeight = -1; private KeyEventDumper mKeyEventDumper = KeyEventDumper.NULL; public NewWindowSizingPanel() { super( "litesoft-NoSizeAffectingCSS-WindowSizingPanel" ); // todo:... mKeyEventDumper = new KeyEventDumperImpl( LOGGER.trace(), true ); sinkEvents( Event.KEYEVENTS ); sWindowSizingPanel = this; Window.addWindowResizeListener( new WindowResizer() ); } @Override public void onAttach() { super.onAttach(); relayout(); } public static void relayoutSingleton() { sResizeCacher.resize(); } @Override public void relayout() { relayoutSingleton(); } @Override public void setWidget( Widget pWidget ) { super.setWidget( pWidget ); if ( pWidget != null ) { relayout(); } } public static NewWindowSizingPanel get() { return sWindowSizingPanel; } public static Widget getContent() { return sWindowSizingPanel.getWidget(); } public static Widget setContent( Widget pWidget ) { sWindowSizingPanel.setWidget( pWidget ); return pWidget; } private static boolean execResize() { if ( 0 != mExecResizeEnters++ ) { return false; } int zWidth = Window.getClientWidth(); int zHeight = Window.getClientHeight(); // System.out.println( "WindowSizingPanel.execResize: " + sWidth + " <- w | h -> " + sHeight ); if ( zWidth != sWidth ) { sWindowSizingPanel.setWidth( "" + (sWidth = Math.max( zWidth, 1 )) ); } if ( zHeight != sHeight ) { sWindowSizingPanel.setHeight( "" + (sHeight = Math.max( zHeight, 1 )) ); } if ( mExecResizeEnters != 1 ) { sWindowSizingPanel.relayout(); } mExecResizeEnters = 0; return true; // Line for debugger break-point support } private static int mExecResizeEnters = 0; private static NewWindowSizingPanel sWindowSizingPanel = null; private static NewWindowSizingPanel.ResizeCacher sResizeCacher = new NewWindowSizingPanel.ResizeCacher(); public static class ResizeCacher extends Timer { public void resize() { cancel(); schedule( 250 ); // 1/4 sec } @Override public void run() { execResize(); } } private static class WindowResizer implements WindowResizeListener { @Override public void onWindowResized( int width, int height ) { sResizeCacher.resize(); } } @Override public void setWidth( String width ) { // For Debuging super.setWidth( width ); } @Override public void setHeight( String height ) { // For Debuging super.setHeight( height ); } @Override public void onBrowserEvent( Event event ) { mKeyEventDumper.dump( event ); super.onBrowserEvent( event ); } } |
Commits for litesoft/trunk/Java/GWT/Client/src/org/litesoft/GWT/client/widgets/NewWindowSizingPanel.java
Revision | Author | Commited | Message |
---|---|---|---|
947 Diff | GeorgeS | Fri 06 Jun, 2014 23:36:56 +0000 | Correct Spelling of package! |
151 Diff | GeorgeS | Thu 17 Mar, 2011 04:16:22 +0000 | |
49 Diff | GeorgeS | Mon 12 Apr, 2010 02:59:10 +0000 | License Text |
23 Diff | GeorgeS | Wed 24 Feb, 2010 00:34:32 +0000 | |
2 | GeorgeS | Sun 07 Feb, 2010 12:50:58 +0000 |