Author: konstantin.mishin Date: 2007-06-14 07:39:44 -0400 (Thu, 14 Jun 2007) New Revision: 1179 Modified: trunk/sandbox/scrollable-grid/src/main/java/org/richfaces/renderkit/html/GridRendererState.java trunk/sandbox/scrollable-grid/src/main/java/org/richfaces/renderkit/html/ScrollableGridBaseRenderer.java trunk/sandbox/scrollable-grid/src/main/javascript/ClientUI/common/utils/CustomEvent.js trunk/sandbox/scrollable-grid/src/main/javascript/ClientUI/controls/grid/GridBody.js Log: Added fake rows. Modified: trunk/sandbox/scrollable-grid/src/main/java/org/richfaces/renderkit/html/GridRendererState.java =================================================================== --- trunk/sandbox/scrollable-grid/src/main/java/org/richfaces/renderkit/html/GridRendererState.java 2007-06-14 11:27:14 UTC (rev 1178) +++ trunk/sandbox/scrollable-grid/src/main/java/org/richfaces/renderkit/html/GridRendererState.java 2007-06-14 11:39:44 UTC (rev 1179) @@ -29,6 +29,8 @@ public static final String DATA_GRID_RENDERER_STATE = GridRendererState.class.getName(); + private boolean fake; + private int _rowIndex = 0; private int _cellIndex = 0; @@ -366,5 +368,13 @@ public void setCollection(Collection collection) { this.collection = collection; + } + + public boolean isFake() { + return fake; + } + + public void setFake(boolean fake) { + this.fake = fake; } } Modified: trunk/sandbox/scrollable-grid/src/main/java/org/richfaces/renderkit/html/ScrollableGridBaseRenderer.java =================================================================== --- trunk/sandbox/scrollable-grid/src/main/java/org/richfaces/renderkit/html/ScrollableGridBaseRenderer.java 2007-06-14 11:27:14 UTC (rev 1178) +++ trunk/sandbox/scrollable-grid/src/main/java/org/richfaces/renderkit/html/ScrollableGridBaseRenderer.java 2007-06-14 11:39:44 UTC (rev 1179) @@ -169,7 +169,9 @@ variables.setVariable("cell_index", new Integer(cell_index)); cellTemplate.encodeBegin(context, column); - renderChildren(context, column); + if(!state.isFake()) { + renderChildren(context, column); + } cellTemplate.encodeEnd(context, column); } @@ -184,7 +186,7 @@ grid.setRowKey(rowKey); - if(grid.isRowAvailable()){ + if(grid.isRowAvailable() || state.isFake()){ String row_id; int index = state.getRowIndex(); @@ -366,6 +368,12 @@ state.setFrozenPart(isFrozen); state.setClientId(grid.getClientId(context)); grid.walk(context, rowsRenderer, state); + int fakeRowsCount = grid.getDefaultRows() - grid.getRowCount(); + state.setFake(true); + for (int i = 0; i < fakeRowsCount; i++) { + rowsRenderer.process(context, null, state); + } + state.setFake(false); grid.setRowKey(null); } Modified: trunk/sandbox/scrollable-grid/src/main/javascript/ClientUI/common/utils/CustomEvent.js =================================================================== --- trunk/sandbox/scrollable-grid/src/main/javascript/ClientUI/common/utils/CustomEvent.js 2007-06-14 11:27:14 UTC (rev 1178) +++ trunk/sandbox/scrollable-grid/src/main/javascript/ClientUI/common/utils/CustomEvent.js 2007-06-14 11:39:44 UTC (rev 1179) @@ -35,8 +35,7 @@ // Fire this event and notifies the subscribers. fire: function() { - var len = Event.subscribers.length; - if (!len) { + if (!Event.subscribers || !Event.subscribers.length) { return true; } Modified: trunk/sandbox/scrollable-grid/src/main/javascript/ClientUI/controls/grid/GridBody.js =================================================================== --- trunk/sandbox/scrollable-grid/src/main/javascript/ClientUI/controls/grid/GridBody.js 2007-06-14 11:27:14 UTC (rev 1178) +++ trunk/sandbox/scrollable-grid/src/main/javascript/ClientUI/controls/grid/GridBody.js 2007-06-14 11:39:44 UTC (rev 1179) @@ -134,11 +134,11 @@ this.frozenContentBox = new ClientUI.common.box.Box(frozen); this.frozenContentBox.makeAbsolute(); - this.helpObject1 = new ClientUI.common.box.Box($(document.createElement("img")), this.contentBox.getElement()); + this.helpObject1 = new ClientUI.common.box.Box($(document.createElement("span")), this.contentBox.getElement()); this.helpObject1.setWidth(10); this.helpObject1.setHeight(10); this.helpObject1.makeAbsolute(); - this.helpObject2 = new ClientUI.common.box.Box($(document.createElement("img")), this.frozenContentBox.getElement()); + this.helpObject2 = new ClientUI.common.box.Box($(document.createElement("span")), this.frozenContentBox.getElement()); this.helpObject2.setWidth(10); this.helpObject2.setHeight(10); this.helpObject2.makeAbsolute(); @@ -194,7 +194,7 @@ i++; }); - this.rowsCount = templNormal.rows.length; + this.rowsCount = Math.min(templNormal.rows.length, this.grid.dataModel.getCount()); this.defaultRowHeight = Element.getHeight(templNormal.rows[0].cells[0]); if(ClientUILib.isGecko) { this.defaultRowHeight -= this.getBorderWidth("tb") + this.getPadding("tb");