add bar chart classes from examples/BarChartExample for cross-compilation
Project: http://git-wip-us.apache.org/repos/asf/flex-asjs/repo Commit: http://git-wip-us.apache.org/repos/asf/flex-asjs/commit/51147642 Tree: http://git-wip-us.apache.org/repos/asf/flex-asjs/tree/51147642 Diff: http://git-wip-us.apache.org/repos/asf/flex-asjs/diff/51147642 Branch: refs/heads/develop Commit: 51147642f752bb6a731471b1317a30887aca1c01 Parents: b3c9c9f Author: Alex Harui <aha...@apache.org> Authored: Wed Jan 22 23:11:08 2014 -0800 Committer: Alex Harui <aha...@apache.org> Committed: Wed Jan 22 23:11:08 2014 -0800 ---------------------------------------------------------------------- .../apache/flex/html/staticControls/BarChart.as | 46 ++++++++ .../html/staticControls/beads/BarChartView.as | 45 +++++++ .../html/staticControls/beads/BoxGridView.as | 48 ++++++++ .../beads/ChartItemRendererFactory.as | 100 ++++++++++++++++ .../flex/html/staticControls/beads/IChart.as | 26 ++++ .../html/staticControls/beads/IChartAxis.as | 25 ++++ .../staticControls/beads/IChartItemRenderer.as | 39 ++++++ .../html/staticControls/beads/IChartSeries.as | 37 ++++++ .../flex/html/staticControls/beads/XAxisBead.as | 107 +++++++++++++++++ .../beads/layout/BarChartLayout.as | 118 +++++++++++++++++++ .../supportClasses/BarChartSeries.as | 70 +++++++++++ .../supportClasses/BoxItemRenderer.as | 116 ++++++++++++++++++ 12 files changed, 777 insertions(+) ---------------------------------------------------------------------- http://git-wip-us.apache.org/repos/asf/flex-asjs/blob/51147642/frameworks/as/projects/FlexJSJX/src/org/apache/flex/html/staticControls/BarChart.as ---------------------------------------------------------------------- diff --git a/frameworks/as/projects/FlexJSJX/src/org/apache/flex/html/staticControls/BarChart.as b/frameworks/as/projects/FlexJSJX/src/org/apache/flex/html/staticControls/BarChart.as new file mode 100644 index 0000000..3dca482 --- /dev/null +++ b/frameworks/as/projects/FlexJSJX/src/org/apache/flex/html/staticControls/BarChart.as @@ -0,0 +1,46 @@ +//////////////////////////////////////////////////////////////////////////////// +// +// Licensed to the Apache Software Foundation (ASF) under one or more +// contributor license agreements. See the NOTICE file distributed with +// this work for additional information regarding copyright ownership. +// The ASF licenses this file to You 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 org.apache.flex.html.staticControls +{ + import org.apache.flex.core.ISelectionModel; + import org.apache.flex.events.Event; + import org.apache.flex.html.staticControls.beads.BarChartView; + import org.apache.flex.html.staticControls.beads.IChart; + import org.apache.flex.html.staticControls.List; + import org.apache.flex.html.staticControls.supportClasses.NonVirtualDataGroup; + + public class BarChart extends List implements IChart + { + public function BarChart() + { + super(); + } + + private var _series:Array; + public function get series():Array + { + return _series; + } + public function set series(value:Array):void + { + _series = value; + dispatchEvent(new Event("seriesChanged")); + } + } +} \ No newline at end of file http://git-wip-us.apache.org/repos/asf/flex-asjs/blob/51147642/frameworks/as/projects/FlexJSJX/src/org/apache/flex/html/staticControls/beads/BarChartView.as ---------------------------------------------------------------------- diff --git a/frameworks/as/projects/FlexJSJX/src/org/apache/flex/html/staticControls/beads/BarChartView.as b/frameworks/as/projects/FlexJSJX/src/org/apache/flex/html/staticControls/beads/BarChartView.as new file mode 100644 index 0000000..df847aa --- /dev/null +++ b/frameworks/as/projects/FlexJSJX/src/org/apache/flex/html/staticControls/beads/BarChartView.as @@ -0,0 +1,45 @@ +//////////////////////////////////////////////////////////////////////////////// +// +// Licensed to the Apache Software Foundation (ASF) under one or more +// contributor license agreements. See the NOTICE file distributed with +// this work for additional information regarding copyright ownership. +// The ASF licenses this file to You 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 org.apache.flex.html.staticControls.beads +{ + import org.apache.flex.core.IBeadLayout; + import org.apache.flex.core.IParent; + import org.apache.flex.core.ISelectionModel; + import org.apache.flex.core.IStrand; + import org.apache.flex.core.ValuesManager; + import org.apache.flex.html.staticControls.beads.ListView; + import org.apache.flex.html.staticControls.supportClasses.NonVirtualDataGroup; + + public class BarChartView extends ListView + { + public function BarChartView() + { + super(); + } + + private var _strand:IStrand; + private var listModel:ISelectionModel; + + override public function set strand(value:IStrand):void + { + _strand = value; + super.strand = value; + } + } +} \ No newline at end of file http://git-wip-us.apache.org/repos/asf/flex-asjs/blob/51147642/frameworks/as/projects/FlexJSJX/src/org/apache/flex/html/staticControls/beads/BoxGridView.as ---------------------------------------------------------------------- diff --git a/frameworks/as/projects/FlexJSJX/src/org/apache/flex/html/staticControls/beads/BoxGridView.as b/frameworks/as/projects/FlexJSJX/src/org/apache/flex/html/staticControls/beads/BoxGridView.as new file mode 100644 index 0000000..e716abb --- /dev/null +++ b/frameworks/as/projects/FlexJSJX/src/org/apache/flex/html/staticControls/beads/BoxGridView.as @@ -0,0 +1,48 @@ +//////////////////////////////////////////////////////////////////////////////// +// +// Licensed to the Apache Software Foundation (ASF) under one or more +// contributor license agreements. See the NOTICE file distributed with +// this work for additional information regarding copyright ownership. +// The ASF licenses this file to You 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 org.apache.flex.html.staticControls.beads +{ + import org.apache.flex.core.IBeadView; + import org.apache.flex.core.IStrand; + import org.apache.flex.core.UIBase; + import org.apache.flex.html.staticControls.Label; + + public class BoxGridView implements IBeadView + { + public function BoxGridView() + { + } + + private var label:Label; + + private var _strand:IStrand; + public function set strand(value:IStrand):void + { + _strand = value; + + label = new Label(); + label.text = "BoxGrid"; + label.x = 0; + label.y = 0; + label.width = 100; + label.height = 25; + UIBase(_strand).addElement(label); + } + } +} \ No newline at end of file http://git-wip-us.apache.org/repos/asf/flex-asjs/blob/51147642/frameworks/as/projects/FlexJSJX/src/org/apache/flex/html/staticControls/beads/ChartItemRendererFactory.as ---------------------------------------------------------------------- diff --git a/frameworks/as/projects/FlexJSJX/src/org/apache/flex/html/staticControls/beads/ChartItemRendererFactory.as b/frameworks/as/projects/FlexJSJX/src/org/apache/flex/html/staticControls/beads/ChartItemRendererFactory.as new file mode 100644 index 0000000..17526da --- /dev/null +++ b/frameworks/as/projects/FlexJSJX/src/org/apache/flex/html/staticControls/beads/ChartItemRendererFactory.as @@ -0,0 +1,100 @@ +//////////////////////////////////////////////////////////////////////////////// +// +// Licensed to the Apache Software Foundation (ASF) under one or more +// contributor license agreements. See the NOTICE file distributed with +// this work for additional information regarding copyright ownership. +// The ASF licenses this file to You 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 org.apache.flex.html.staticControls.beads +{ + import org.apache.flex.core.IBead; + import org.apache.flex.core.IDataProviderItemRendererMapper; + import org.apache.flex.core.IItemRendererClassFactory; + import org.apache.flex.core.IItemRendererParent; + import org.apache.flex.core.ISelectionModel; + import org.apache.flex.core.IStrand; + import org.apache.flex.events.Event; + import org.apache.flex.events.IEventDispatcher; + import org.apache.flex.html.staticControls.beads.IListView; + + public class ChartItemRendererFactory implements IBead, IDataProviderItemRendererMapper + { + public function ChartItemRendererFactory() + { + } + + private var selectionModel:ISelectionModel; + protected var dataGroup:IItemRendererParent; + + private var _seriesRenderers:Array; + public function get seriesRenderers():Array + { + return _seriesRenderers; + } + + private var _strand:IStrand; + + public function set strand(value:IStrand):void + { + _strand = value; + selectionModel = value.getBeadByType(ISelectionModel) as ISelectionModel; + var listView:IListView = value.getBeadByType(IListView) as IListView; + dataGroup = listView.dataGroup; +// selectionModel.addEventListener("dataProviderChanged", dataProviderChangeHandler); + + var dp:Array = selectionModel.dataProvider as Array; + if (!dp) + return; + + _seriesRenderers = new Array(); + + dataGroup.removeAllElements(); + + var series:Array = IChart(_strand).series; + + for( var j:int=0; j < dp.length; j++) + { + var renderers:Array = new Array(); + + for( var i:int=0; i < series.length; i++) + { + var s:IChartSeries = series[i] as IChartSeries; + var k:IChartItemRenderer = s.itemRenderer.newInstance() as IChartItemRenderer; + k.xField = s.xField; + k.yField = s.yField; + k.fillColor = s.fillColor; + k.data = dp[j]; + k.index = j; + + renderers.push(k); + + dataGroup.addElement(k); + } + + _seriesRenderers.push(renderers); + } + + IEventDispatcher(_strand).dispatchEvent(new Event("itemsCreated")); + } + + public function get itemRendererFactory():IItemRendererClassFactory + { + return null; + } + + public function set itemRendererFactory(value:IItemRendererClassFactory):void + { + } + } +} \ No newline at end of file http://git-wip-us.apache.org/repos/asf/flex-asjs/blob/51147642/frameworks/as/projects/FlexJSJX/src/org/apache/flex/html/staticControls/beads/IChart.as ---------------------------------------------------------------------- diff --git a/frameworks/as/projects/FlexJSJX/src/org/apache/flex/html/staticControls/beads/IChart.as b/frameworks/as/projects/FlexJSJX/src/org/apache/flex/html/staticControls/beads/IChart.as new file mode 100644 index 0000000..ce0a73f --- /dev/null +++ b/frameworks/as/projects/FlexJSJX/src/org/apache/flex/html/staticControls/beads/IChart.as @@ -0,0 +1,26 @@ +//////////////////////////////////////////////////////////////////////////////// +// +// Licensed to the Apache Software Foundation (ASF) under one or more +// contributor license agreements. See the NOTICE file distributed with +// this work for additional information regarding copyright ownership. +// The ASF licenses this file to You 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 org.apache.flex.html.staticControls.beads +{ + public interface IChart + { + function get series():Array; + function set series(value:Array):void; + } +} \ No newline at end of file http://git-wip-us.apache.org/repos/asf/flex-asjs/blob/51147642/frameworks/as/projects/FlexJSJX/src/org/apache/flex/html/staticControls/beads/IChartAxis.as ---------------------------------------------------------------------- diff --git a/frameworks/as/projects/FlexJSJX/src/org/apache/flex/html/staticControls/beads/IChartAxis.as b/frameworks/as/projects/FlexJSJX/src/org/apache/flex/html/staticControls/beads/IChartAxis.as new file mode 100644 index 0000000..079395b --- /dev/null +++ b/frameworks/as/projects/FlexJSJX/src/org/apache/flex/html/staticControls/beads/IChartAxis.as @@ -0,0 +1,25 @@ +//////////////////////////////////////////////////////////////////////////////// +// +// Licensed to the Apache Software Foundation (ASF) under one or more +// contributor license agreements. See the NOTICE file distributed with +// this work for additional information regarding copyright ownership. +// The ASF licenses this file to You 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 org.apache.flex.html.staticControls.beads +{ + public interface IChartAxis + { + + } +} \ No newline at end of file http://git-wip-us.apache.org/repos/asf/flex-asjs/blob/51147642/frameworks/as/projects/FlexJSJX/src/org/apache/flex/html/staticControls/beads/IChartItemRenderer.as ---------------------------------------------------------------------- diff --git a/frameworks/as/projects/FlexJSJX/src/org/apache/flex/html/staticControls/beads/IChartItemRenderer.as b/frameworks/as/projects/FlexJSJX/src/org/apache/flex/html/staticControls/beads/IChartItemRenderer.as new file mode 100644 index 0000000..61f2bc5 --- /dev/null +++ b/frameworks/as/projects/FlexJSJX/src/org/apache/flex/html/staticControls/beads/IChartItemRenderer.as @@ -0,0 +1,39 @@ +//////////////////////////////////////////////////////////////////////////////// +// +// Licensed to the Apache Software Foundation (ASF) under one or more +// contributor license agreements. See the NOTICE file distributed with +// this work for additional information regarding copyright ownership. +// The ASF licenses this file to You 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 org.apache.flex.html.staticControls.beads +{ + import org.apache.flex.core.IItemRenderer; + + public interface IChartItemRenderer extends IItemRenderer + { + function get xField():String; + function set xField(value:String):void; + + function get yField():String; + function set yField(value:String):void; + + function get fillColor():uint; + function set fillColor(value:uint):void; + + function set x(value:Number):void; + function set y(value:Number):void; + function set width(value:Number):void; + function set height(value:Number):void; + } +} \ No newline at end of file http://git-wip-us.apache.org/repos/asf/flex-asjs/blob/51147642/frameworks/as/projects/FlexJSJX/src/org/apache/flex/html/staticControls/beads/IChartSeries.as ---------------------------------------------------------------------- diff --git a/frameworks/as/projects/FlexJSJX/src/org/apache/flex/html/staticControls/beads/IChartSeries.as b/frameworks/as/projects/FlexJSJX/src/org/apache/flex/html/staticControls/beads/IChartSeries.as new file mode 100644 index 0000000..b1ec981 --- /dev/null +++ b/frameworks/as/projects/FlexJSJX/src/org/apache/flex/html/staticControls/beads/IChartSeries.as @@ -0,0 +1,37 @@ +//////////////////////////////////////////////////////////////////////////////// +// +// Licensed to the Apache Software Foundation (ASF) under one or more +// contributor license agreements. See the NOTICE file distributed with +// this work for additional information regarding copyright ownership. +// The ASF licenses this file to You 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 org.apache.flex.html.staticControls.beads +{ + import org.apache.flex.core.IItemRendererFactory; + + public interface IChartSeries + { + function get xField():String; + function set xField(value:String):void; + + function get yField():String; + function set yField(value:String):void; + + function get fillColor():uint; + function set fillColor(value:uint):void; + + function get itemRenderer():IItemRendererFactory; + function set itemRenderer(value:IItemRendererFactory):void; + } +} \ No newline at end of file http://git-wip-us.apache.org/repos/asf/flex-asjs/blob/51147642/frameworks/as/projects/FlexJSJX/src/org/apache/flex/html/staticControls/beads/XAxisBead.as ---------------------------------------------------------------------- diff --git a/frameworks/as/projects/FlexJSJX/src/org/apache/flex/html/staticControls/beads/XAxisBead.as b/frameworks/as/projects/FlexJSJX/src/org/apache/flex/html/staticControls/beads/XAxisBead.as new file mode 100644 index 0000000..d2f1308 --- /dev/null +++ b/frameworks/as/projects/FlexJSJX/src/org/apache/flex/html/staticControls/beads/XAxisBead.as @@ -0,0 +1,107 @@ +//////////////////////////////////////////////////////////////////////////////// +// +// Licensed to the Apache Software Foundation (ASF) under one or more +// contributor license agreements. See the NOTICE file distributed with +// this work for additional information regarding copyright ownership. +// The ASF licenses this file to You 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 org.apache.flex.html.staticControls.beads +{ + import org.apache.flex.core.FilledRectangle; + import org.apache.flex.core.IBead; + import org.apache.flex.core.IDataProviderItemRendererMapper; + import org.apache.flex.core.ISelectionModel; + import org.apache.flex.core.IStrand; + import org.apache.flex.core.UIBase; + import org.apache.flex.events.Event; + import org.apache.flex.events.IEventDispatcher; + import org.apache.flex.html.staticControls.Label; + import org.apache.flex.html.staticControls.beads.models.ArraySelectionModel; + + public class XAxisBead implements IBead, IChartAxis + { + public function XAxisBead() + { + } + + private var _labelField:String; + public function get labelField():String + { + return _labelField; + } + public function set labelField(value:String):void + { + _labelField = value; + } + + private var _strand:IStrand; + public function set strand(value:IStrand):void + { + _strand = value; + + // in order to draw or create the labels, need to know when the series has been created. + IEventDispatcher(_strand).addEventListener("layoutComplete",handleItemsCreated); + } + + private function handleItemsCreated(event:Event):void + { + var charter:ChartItemRendererFactory = + _strand.getBeadByType(IDataProviderItemRendererMapper) as ChartItemRendererFactory; + + var model:ArraySelectionModel = _strand.getBeadByType(ISelectionModel) as ArraySelectionModel; + var items:Array; + if (model.dataProvider is Array) items = model.dataProvider as Array; + else return; + + var renderers:Array = charter.seriesRenderers; + var series:Array = IChart(_strand).series; + + var xpos:Number = 0; + var useWidth:Number = UIBase(_strand).width / renderers.length; + + // draw the horzontal axis + var horzLine:FilledRectangle = new FilledRectangle(); + horzLine.fillColor = 0x111111; + horzLine.x = 0; + horzLine.y = UIBase(_strand).height; + horzLine.height = 1; + horzLine.width = UIBase(_strand).width; + UIBase(_strand).addElement(horzLine); + + // place the labels below the axis enough to account for the tick marks + var labelY:Number = UIBase(_strand).height + 8; + + for(var i:int=0; i < items.length; i++) { + var label:Label = new Label(); + label.text = items[i][labelField]; + label.x = xpos; + label.y = labelY; + + UIBase(_strand).addElement(label); + + // add a tick mark, too + var tick:FilledRectangle = new FilledRectangle(); + tick.fillColor = 0x111111; + tick.x = xpos + useWidth/2; + tick.y = UIBase(_strand).height; + tick.width = 1; + tick.height = 5; + UIBase(_strand).addElement(tick); + + var r:UIBase = UIBase(renderers[i][0]); + xpos += useWidth; + } + } + } +} \ No newline at end of file http://git-wip-us.apache.org/repos/asf/flex-asjs/blob/51147642/frameworks/as/projects/FlexJSJX/src/org/apache/flex/html/staticControls/beads/layout/BarChartLayout.as ---------------------------------------------------------------------- diff --git a/frameworks/as/projects/FlexJSJX/src/org/apache/flex/html/staticControls/beads/layout/BarChartLayout.as b/frameworks/as/projects/FlexJSJX/src/org/apache/flex/html/staticControls/beads/layout/BarChartLayout.as new file mode 100644 index 0000000..7924cae --- /dev/null +++ b/frameworks/as/projects/FlexJSJX/src/org/apache/flex/html/staticControls/beads/layout/BarChartLayout.as @@ -0,0 +1,118 @@ +//////////////////////////////////////////////////////////////////////////////// +// +// Licensed to the Apache Software Foundation (ASF) under one or more +// contributor license agreements. See the NOTICE file distributed with +// this work for additional information regarding copyright ownership. +// The ASF licenses this file to You 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 org.apache.flex.html.staticControls.beads.layout +{ + import org.apache.flex.core.IBeadLayout; + import org.apache.flex.core.IDataProviderItemRendererMapper; + import org.apache.flex.core.ILayoutParent; + import org.apache.flex.core.IStrand; + import org.apache.flex.core.UIBase; + import org.apache.flex.events.Event; + import org.apache.flex.events.IEventDispatcher; + import org.apache.flex.html.staticControls.beads.ChartItemRendererFactory; + import org.apache.flex.html.staticControls.beads.IChart; + import org.apache.flex.html.staticControls.beads.IChartItemRenderer; + import org.apache.flex.html.staticControls.supportClasses.BarChartSeries; + + public class BarChartLayout implements IBeadLayout + { + public function BarChartLayout() + { + } + + private var _strand:IStrand; + + public function set strand(value:IStrand):void + { + _strand = value; + IEventDispatcher(value).addEventListener("widthChanged", changeHandler); + IEventDispatcher(value).addEventListener("childrenAdded", changeHandler); + IEventDispatcher(value).addEventListener("itemsCreated", changeHandler); + } + + private var _gap:Number = 20; + public function get gap():Number + { + return _gap; + } + public function set gap(value:Number):void + { + _gap = value; + } + + private function changeHandler(event:Event):void + { + var layoutParent:ILayoutParent = _strand.getBeadByType(ILayoutParent) as ILayoutParent; + + var factory:ChartItemRendererFactory = _strand.getBeadByType(IDataProviderItemRendererMapper) as ChartItemRendererFactory; + var n:int = factory.seriesRenderers.length; + + var xpos:Number = 0; + var useWidth:Number = (UIBase(_strand).width / n) - gap; + var useHeight:Number = UIBase(_strand).height; + + var maxYValue:Number = 0; + var series:Array = IChart(_strand).series; + trace("There are "+series.length+" series in this chart"); + var seriesMaxes:Array = []; + + for (var s:int = 0; s < series.length; s++) + { + var bcs:BarChartSeries = series[s] as BarChartSeries; + seriesMaxes.push({maxValue:0,scaleFactor:0}); + + for (var i:int = 0; i < n; i++) + { + var m:Array = factory.seriesRenderers[i] as Array; + var item:IChartItemRenderer = m[s] as IChartItemRenderer; + var data:Object = item.data; + var field:String = bcs.yField; + + var yValue:Number = Number(data[field]); + seriesMaxes[s].maxValue = Math.max(seriesMaxes[s].maxValue,yValue); + } + + seriesMaxes[s].scaleFactor = useHeight/seriesMaxes[s].maxValue; + } + + for (i = 0; i < n; i++) + { + m = factory.seriesRenderers[i] as Array; + for (s=0; s < m.length; s++) + { + var seriesWidth:Number = useWidth/series.length; + var child:IChartItemRenderer = m[s] as IChartItemRenderer; + data = child.data + yValue = Number(data[child.yField]); + + child.y = useHeight - yValue*seriesMaxes[s].scaleFactor; + child.x = xpos; + child.width = seriesWidth; + child.height = yValue*seriesMaxes[s].scaleFactor; + xpos += seriesWidth; + } + + xpos += gap; + + } + + IEventDispatcher(_strand).dispatchEvent(new Event("layoutComplete")); + } + } +} \ No newline at end of file http://git-wip-us.apache.org/repos/asf/flex-asjs/blob/51147642/frameworks/as/projects/FlexJSJX/src/org/apache/flex/html/staticControls/supportClasses/BarChartSeries.as ---------------------------------------------------------------------- diff --git a/frameworks/as/projects/FlexJSJX/src/org/apache/flex/html/staticControls/supportClasses/BarChartSeries.as b/frameworks/as/projects/FlexJSJX/src/org/apache/flex/html/staticControls/supportClasses/BarChartSeries.as new file mode 100644 index 0000000..52d0039 --- /dev/null +++ b/frameworks/as/projects/FlexJSJX/src/org/apache/flex/html/staticControls/supportClasses/BarChartSeries.as @@ -0,0 +1,70 @@ +//////////////////////////////////////////////////////////////////////////////// +// +// Licensed to the Apache Software Foundation (ASF) under one or more +// contributor license agreements. See the NOTICE file distributed with +// this work for additional information regarding copyright ownership. +// The ASF licenses this file to You 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 org.apache.flex.html.staticControls.supportClasses +{ + import org.apache.flex.core.IItemRendererFactory; + import org.apache.flex.html.staticControls.beads.IChartSeries; + + public class BarChartSeries implements IChartSeries + { + public function BarChartSeries() + { + } + + private var _xField:String = "x"; + public function get xField():String + { + return _xField; + } + public function set xField(value:String):void + { + _xField = value; + } + + private var _yField:String; + public function get yField():String + { + return _yField; + } + public function set yField(value:String):void + { + _yField = value; + } + + private var _fillColor:uint; + public function get fillColor():uint + { + return _fillColor; + } + public function set fillColor(value:uint):void + { + _fillColor = value; + } + + private var _itemRenderer:IItemRendererFactory; + public function get itemRenderer():IItemRendererFactory + { + return _itemRenderer; + } + public function set itemRenderer(value:IItemRendererFactory):void + { + _itemRenderer = value; + } + } +} \ No newline at end of file http://git-wip-us.apache.org/repos/asf/flex-asjs/blob/51147642/frameworks/as/projects/FlexJSJX/src/org/apache/flex/html/staticControls/supportClasses/BoxItemRenderer.as ---------------------------------------------------------------------- diff --git a/frameworks/as/projects/FlexJSJX/src/org/apache/flex/html/staticControls/supportClasses/BoxItemRenderer.as b/frameworks/as/projects/FlexJSJX/src/org/apache/flex/html/staticControls/supportClasses/BoxItemRenderer.as new file mode 100644 index 0000000..4615edb --- /dev/null +++ b/frameworks/as/projects/FlexJSJX/src/org/apache/flex/html/staticControls/supportClasses/BoxItemRenderer.as @@ -0,0 +1,116 @@ +//////////////////////////////////////////////////////////////////////////////// +// +// Licensed to the Apache Software Foundation (ASF) under one or more +// contributor license agreements. See the NOTICE file distributed with +// this work for additional information regarding copyright ownership. +// The ASF licenses this file to You 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 org.apache.flex.html.staticControls.supportClasses +{ + import org.apache.flex.core.FilledRectangle; + import org.apache.flex.core.IItemRenderer; + import org.apache.flex.core.IItemRendererFactory; + import org.apache.flex.html.staticControls.beads.IChartItemRenderer; + import org.apache.flex.html.staticControls.supportClasses.UIItemRendererBase; + + public class BoxItemRenderer extends UIItemRendererBase implements IChartItemRenderer, IItemRendererFactory + { + public function BoxItemRenderer() + { + super(); + } + + override public function newInstance():IItemRenderer + { + return new BoxItemRenderer(); + } + + private var _itemRendererParent:Object; + public function get itemRendererParent():Object + { + return _itemRendererParent; + } + public function set itemRendererParent(value:Object):void + { + _itemRendererParent = value; + } + + private var filledRect:FilledRectangle; + + private var _yField:String = "y"; + public function get yField():String + { + return _yField; + } + public function set yField(value:String):void + { + _yField = value; + } + + private var _xField:String = "x"; + public function get xField():String + { + return _xField; + } + public function set xField(value:String):void + { + _xField = value; + } + + private var _fillColor:uint; + public function get fillColor():uint + { + return _fillColor; + } + public function set fillColor(value:uint):void + { + _fillColor = value; + } + + override public function addedToParent():void + { + super.addedToParent(); + } + + override public function set data(value:Object):void + { + super.data = value; + + if (filledRect == null) { + filledRect = new FilledRectangle(); + addElement(filledRect); + } + } + + override public function set width(value:Number):void + { + super.width = value; + drawBar(); + } + + override public function set height(value:Number):void + { + super.height = value; + drawBar(); + } + + protected function drawBar():void + { + if (filledRect) { + filledRect.fillColor = fillColor; + filledRect.drawRect(0,0,this.width,this.height); + } + } + } +} \ No newline at end of file
