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Diff Revisions 947 vs 948 for /trunk/Java/GWT/Client/src/org/litesoft/GWT/client/widgets/nonpublic/AbstractSizeableVerticalSplitPairPanel.java

Diff revisions: vs.
  @@ -5,78 +5,64 @@
5 5
6 6 import com.google.gwt.user.client.ui.*;
7 7
8 - public abstract class AbstractSizeableVerticalSplitPairPanel extends AbstractSizeableVerticalPanel
9 - {
8 + public abstract class AbstractSizeableVerticalSplitPairPanel extends AbstractSizeableVerticalPanel {
10 9 private VerticalSplitterDragger mDragger;
11 10
12 11 @Override
13 - protected void initialize()
14 - {
12 + protected void initialize() {
15 13 super.initialize();
16 14 LLstretchableVertically();
17 15 }
18 16
19 - public AbstractSizeableVerticalSplitPairPanel add( Widget pTopWidget, Widget pBottomWidget )
20 - {
17 + public AbstractSizeableVerticalSplitPairPanel add( Widget pTopWidget, Widget pBottomWidget ) {
21 18 add( pTopWidget );
22 19 add( pBottomWidget );
23 20 return this;
24 21 }
25 22
26 23 @Override
27 - protected boolean aboutToAdopt( Widget pWidget, int pBeforeIndex )
28 - {
29 - if ( pWidget instanceof Splitter )
30 - {
24 + protected boolean aboutToAdopt( Widget pWidget, int pBeforeIndex ) {
25 + if ( pWidget instanceof Splitter ) {
31 26 throw new IllegalArgumentException( "Attempt to add Splitter directly" );
32 27 }
33 - if ( !getSizeableWidget( pWidget ).getHeightHelper().isStretchable() )
34 - {
28 + if ( !getSizeableWidget( pWidget ).getHeightHelper().isStretchable() ) {
35 29 throw new IllegalArgumentException( "Attempt to add widget to Vertical Split Pair Panel that does NOT support Vertical Stretchability" );
36 30 }
37 - if ( !isOur( pWidget ) && (getWidgetCount() == 3) )
38 - {
31 + if ( !isOur( pWidget ) && (getWidgetCount() == 3) ) {
39 32 throw new IllegalArgumentException( "Vertical Split Pair Panel only supports TWO Vertical Stretchables" );
40 33 }
41 34 return super.aboutToAdopt( pWidget, pBeforeIndex );
42 35 }
43 36
44 37 @Override
45 - protected void justAdopted( Widget pWidget, int pWidgetIndex )
46 - {
38 + protected void justAdopted( Widget pWidget, int pWidgetIndex ) {
47 39 super.justAdopted( pWidget, pWidgetIndex );
48 40
49 41 // Since we only support 2 real widgets, they could be disordered in regards to the splitter
50 42 dropSplitters();
51 - if ( getWidgetCount() == 2 )
52 - {
43 + if ( getWidgetCount() == 2 ) {
53 44 LLadopt( createSplitter( 1 ), 1 );
54 45 }
55 46 }
56 47
57 48 @Override
58 - protected void justDisowned( Widget pWidget, int pWidgetIndex )
59 - {
49 + protected void justDisowned( Widget pWidget, int pWidgetIndex ) {
60 50 super.justDisowned( pWidget, pWidgetIndex );
61 51
62 52 // Since we only support 2 real widgets, any disowned should remove the splitter
63 53 dropSplitters();
64 54 }
65 55
66 - private void dropSplitters()
67 - {
68 - for ( int i = getWidgetCount(); --i >= 0; )
69 - {
56 + private void dropSplitters() {
57 + for ( int i = getWidgetCount(); --i >= 0; ) {
70 58 Widget widget = getWidget( i );
71 - if ( widget instanceof Splitter )
72 - {
59 + if ( widget instanceof Splitter ) {
73 60 LLdisown( widget, i );
74 61 }
75 62 }
76 63 }
77 64
78 - protected Widget createSplitter( int pIndex )
79 - {
65 + protected Widget createSplitter( int pIndex ) {
80 66 Splitter result = new Splitter( "litesoft-SplitterForVerticalPair" );
81 67 result.stretchableHorizontally();
82 68 mDragger = new VerticalSplitterDragger( this, pIndex );
  @@ -84,16 +70,13 @@
84 70 return result;
85 71 }
86 72
87 - private class VerticalSplitterDragger extends AbstractSplitterDragger
88 - {
89 - public VerticalSplitterDragger( AbstractSizeableOneDimensionalPanel panel, int pIndex )
90 - {
73 + private class VerticalSplitterDragger extends AbstractSplitterDragger {
74 + public VerticalSplitterDragger( AbstractSizeableOneDimensionalPanel panel, int pIndex ) {
91 75 super( panel, pIndex );
92 76 }
93 77
94 78 @Override
95 - protected boolean dragBy( int pDeltaX, int pDeltaY )
96 - {
79 + protected boolean dragBy( int pDeltaX, int pDeltaY ) {
97 80 return adjustSizesBy( getSizeableAt( mIndex - 1 ).getHeightHelper(), //
98 81 getSizeableAt( mIndex + 1 ).getHeightHelper(), //
99 82 pDeltaY );
  @@ -101,31 +84,25 @@
101 84 }
102 85
103 86 @Override
104 - public void setWidth( String width )
105 - {
87 + public void setWidth( String width ) {
106 88 super.setWidth( width ); // for stacktrace Debugging
107 89 }
108 90
109 91 @Override
110 - public void setHeight( String height )
111 - {
92 + public void setHeight( String height ) {
112 93 super.setHeight( height ); // for stacktrace Debugging
113 94 }
114 95
115 96 private boolean mFavorFirstWidget;
116 97
117 - protected void setFavorFirstWidget()
118 - {
98 + protected void setFavorFirstWidget() {
119 99 mFavorFirstWidget = true;
120 100 }
121 101
122 - public boolean setFirstWidgetHeight( int pPixels )
123 - {
124 - if ( (pPixels > 20) && anyChildren() )
125 - {
102 + public boolean setFirstWidgetHeight( int pPixels ) {
103 + if ( (pPixels > 20) && anyChildren() ) {
126 104 int zDimension = getHeightHelper().getDimension();
127 - if ( (zDimension > 20) && (zDimension != pPixels) )
128 - {
105 + if ( (zDimension > 20) && (zDimension != pPixels) ) {
129 106 mDragger.dragBy( 0, pPixels - zDimension );
130 107 return true;
131 108 }
  @@ -134,10 +111,8 @@
134 111 }
135 112
136 113 @Override
137 - protected void distributeToChildrenChangedHeight()
138 - {
139 - if ( anyChildren() )
140 - {
114 + protected void distributeToChildrenChangedHeight() {
115 + if ( anyChildren() ) {
141 116 getHelper().distributeDimensionToChild( this, getHeightHelper(), mFavorFirstWidget ? getFirstWidget() : getLastWidget() );
142 117 }
143 118 }

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