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IDEMPIERE-1157 Adding functionality to add charts on the standard windows / peer review and complete - bringing missing class from Adaxa contribution repo

This commit is contained in:
Carlos Ruiz 2013-08-22 19:09:40 -05:00
parent c3a14d9547
commit bcc0bc6f73
8 changed files with 436 additions and 8 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
db/ddlutils/oracle/views/AD_FIELD_V.sql
View File

@ -24,7 +24,7 @@ CREATE OR REPLACE VIEW AD_FIELD_V AS
f.seqnogrid, f.seqnogrid,
c.seqnoselection, f.xposition, f.columnspan, f.numlines, c.seqnoselection, f.xposition, f.columnspan, f.numlines,
COALESCE(f.istoolbarbutton , c.istoolbarbutton ) As istoolbarbutton, COALESCE(f.istoolbarbutton , c.istoolbarbutton ) As istoolbarbutton,
c.FormatPattern, f.isadvancedfield, f.IsDefaultFocus c.FormatPattern, f.isadvancedfield, f.IsDefaultFocus, c.AD_Chart_ID
FROM AD_FIELD f FROM AD_FIELD f
INNER JOIN AD_TAB t ON (f.AD_Tab_ID = t.AD_Tab_ID) INNER JOIN AD_TAB t ON (f.AD_Tab_ID = t.AD_Tab_ID)
LEFT OUTER JOIN AD_FIELDGROUP fg ON (f.AD_FieldGroup_ID = fg.AD_FieldGroup_ID) LEFT OUTER JOIN AD_FIELDGROUP fg ON (f.AD_FieldGroup_ID = fg.AD_FieldGroup_ID)

2
db/ddlutils/oracle/views/AD_FIELD_VT.sql
View File

@ -23,7 +23,7 @@ CREATE OR REPLACE VIEW AD_FIELD_VT AS
f.seqnogrid, f.seqnogrid,
c.seqnoselection, f.xposition, f.columnspan, f.numlines, c.seqnoselection, f.xposition, f.columnspan, f.numlines,
COALESCE(f.istoolbarbutton , c.istoolbarbutton ) As istoolbarbutton, COALESCE(f.istoolbarbutton , c.istoolbarbutton ) As istoolbarbutton,
c.FormatPattern, f.isadvancedfield, f.IsDefaultFocus c.FormatPattern, f.isadvancedfield, f.IsDefaultFocus, c.AD_Chart_ID
FROM AD_FIELD f FROM AD_FIELD f
INNER JOIN AD_FIELD_TRL trl ON (f.AD_Field_ID = trl.AD_Field_ID) INNER JOIN AD_FIELD_TRL trl ON (f.AD_Field_ID = trl.AD_Field_ID)
INNER JOIN AD_TAB t ON (f.AD_Tab_ID = t.AD_Tab_ID) INNER JOIN AD_TAB t ON (f.AD_Tab_ID = t.AD_Tab_ID)

2
db/ddlutils/postgresql/views/AD_FIELD_V.sql
View File

@ -16,7 +16,7 @@ CREATE OR REPLACE VIEW ad_field_v AS
COALESCE(f.infofactoryclass, c.infofactoryclass) AS infofactoryclass, c.isautocomplete, COALESCE(f.infofactoryclass, c.infofactoryclass) AS infofactoryclass, c.isautocomplete,
COALESCE(f.isallowcopy, c.isallowcopy) AS isallowcopy, f.isdisplayedgrid, f.seqnogrid, c.seqnoselection, COALESCE(f.isallowcopy, c.isallowcopy) AS isallowcopy, f.isdisplayedgrid, f.seqnogrid, c.seqnoselection,
f.xposition, f.columnspan, f.numlines, COALESCE(f.istoolbarbutton, c.istoolbarbutton) AS istoolbarbutton, f.xposition, f.columnspan, f.numlines, COALESCE(f.istoolbarbutton, c.istoolbarbutton) AS istoolbarbutton,
c.formatpattern, f.isadvancedfield, f.IsDefaultFocus c.formatpattern, f.isadvancedfield, f.IsDefaultFocus, c.AD_Chart_ID
FROM ad_field f FROM ad_field f
JOIN ad_tab t ON f.ad_tab_id = t.ad_tab_id JOIN ad_tab t ON f.ad_tab_id = t.ad_tab_id
LEFT JOIN ad_fieldgroup fg ON f.ad_fieldgroup_id = fg.ad_fieldgroup_id LEFT JOIN ad_fieldgroup fg ON f.ad_fieldgroup_id = fg.ad_fieldgroup_id

2
db/ddlutils/postgresql/views/AD_FIELD_VT.sql
View File

@ -17,7 +17,7 @@ f.included_tab_id, fg.fieldgrouptype, fg.iscollapsedbydefault,
COALESCE(f.infofactoryclass, c.infofactoryclass) AS infofactoryclass, c.isautocomplete, COALESCE(f.infofactoryclass, c.infofactoryclass) AS infofactoryclass, c.isautocomplete,
COALESCE(f.isallowcopy, c.isallowcopy) AS isallowcopy, f.isdisplayedgrid, f.seqnogrid, c.seqnoselection, COALESCE(f.isallowcopy, c.isallowcopy) AS isallowcopy, f.isdisplayedgrid, f.seqnogrid, c.seqnoselection,
f.xposition, f.columnspan, f.numlines, COALESCE(f.istoolbarbutton, c.istoolbarbutton) AS istoolbarbutton, f.xposition, f.columnspan, f.numlines, COALESCE(f.istoolbarbutton, c.istoolbarbutton) AS istoolbarbutton,
c.formatpattern, f.isadvancedfield, f.IsDefaultFocus c.formatpattern, f.isadvancedfield, f.IsDefaultFocus, c.AD_Chart_ID
FROM ad_field f FROM ad_field f
JOIN ad_field_trl trl ON f.ad_field_id = trl.ad_field_id JOIN ad_field_trl trl ON f.ad_field_id = trl.ad_field_id
JOIN ad_tab t ON f.ad_tab_id = t.ad_tab_id JOIN ad_tab t ON f.ad_tab_id = t.ad_tab_id

79
migration/i1.0c-release/oracle/201308221905_IDEMPIERE-1157.sql Normal file
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@ -0,0 +1,79 @@
CREATE OR REPLACE VIEW AD_FIELD_V AS
SELECT t.AD_Window_ID, f.AD_Tab_ID, f.AD_Field_ID, tbl.AD_Table_ID, f.AD_Column_ID,
f.NAME, f.Description, f.Help, f.IsDisplayed, f.DisplayLogic, f.DisplayLength,
f.SeqNo, f.SortNo, f.IsSameLine, f.IsHeading, f.IsFieldOnly, f.IsReadOnly,
f.IsEncrypted AS IsEncryptedField, f.ObscureType,
c.ColumnName, c.ColumnSQL, c.FieldLength, c.VFormat,
COALESCE(f.DefaultValue, c.DefaultValue) AS DefaultValue,
c.IsKey, c.IsParent,
COALESCE(f.IsMandatory, c.IsMandatory) AS IsMandatory,
c.IsIdentifier, c.IsTranslated, COALESCE(f.AD_Reference_Value_ID, c.AD_Reference_Value_ID) AS AD_Reference_Value_ID,
c.Callout, COALESCE(f.AD_Reference_ID, c.AD_Reference_ID) AS AD_Reference_ID,
COALESCE(f.AD_Val_Rule_ID, c.AD_Val_Rule_ID) AS AD_Val_Rule_ID, c.AD_Process_ID,
COALESCE(f.Isalwaysupdateable , C.Isalwaysupdateable) As Isalwaysupdateable,
COALESCE(f.Readonlylogic, c.Readonlylogic ) As Readonlylogic,
COALESCE(f.Mandatorylogic , C.Mandatorylogic) As Mandatorylogic,
COALESCE(f.isupdateable, c.isupdateable) AS isupdateable, c.IsEncrypted AS IsEncryptedColumn,
c.IsSelectionColumn,
tbl.TableName, c.ValueMin, c.ValueMax,
fg.NAME AS FieldGroup, vr.Code AS ValidationCode,
f.Included_Tab_ID, fg.FieldGroupType, fg.IsCollapsedByDefault,
COALESCE(f.InfoFactoryClass, c.InfoFactoryClass) as InfoFactoryClass,
c.IsAutocomplete, COALESCE(f.IsAllowCopy, c.IsAllowCopy) AS IsAllowCopy,
f.isdisplayedgrid,
f.seqnogrid,
c.seqnoselection, f.xposition, f.columnspan, f.numlines,
COALESCE(f.istoolbarbutton , c.istoolbarbutton ) As istoolbarbutton,
c.FormatPattern, f.isadvancedfield, f.IsDefaultFocus, c.AD_Chart_ID
FROM AD_FIELD f
INNER JOIN AD_TAB t ON (f.AD_Tab_ID = t.AD_Tab_ID)
LEFT OUTER JOIN AD_FIELDGROUP fg ON (f.AD_FieldGroup_ID = fg.AD_FieldGroup_ID)
LEFT OUTER JOIN AD_COLUMN c ON (f.AD_Column_ID = c.AD_Column_ID)
INNER JOIN AD_TABLE tbl ON (c.AD_Table_ID = tbl.AD_Table_ID)
LEFT OUTER JOIN AD_VAL_RULE vr ON (vr.AD_Val_Rule_ID = COALESCE(f.AD_Val_Rule_ID, c.AD_Val_Rule_ID))
WHERE f.IsActive = 'Y'
AND c.IsActive = 'Y'
;
CREATE OR REPLACE VIEW AD_FIELD_VT AS
SELECT trl.AD_LANGUAGE, t.AD_Window_ID, f.AD_Tab_ID, f.AD_Field_ID, tbl.AD_Table_ID, f.AD_Column_ID,
trl.NAME, trl.Description, trl.Help, f.IsDisplayed, f.DisplayLogic, f.DisplayLength,
f.SeqNo, f.SortNo, f.IsSameLine, f.IsHeading, f.IsFieldOnly, f.IsReadOnly,
f.IsEncrypted AS IsEncryptedField, f.ObscureType,
c.ColumnName, c.ColumnSQL, c.FieldLength, c.VFormat,
COALESCE(f.DefaultValue, c.DefaultValue) AS DefaultValue,
c.IsKey, c.IsParent,
COALESCE(f.IsMandatory, c.IsMandatory) AS IsMandatory,
c.IsIdentifier, c.IsTranslated, COALESCE(f.AD_Reference_Value_ID, c.AD_Reference_Value_ID) AS AD_Reference_Value_ID,
c.Callout, COALESCE(f.AD_Reference_ID, c.AD_Reference_ID) AS AD_Reference_ID,
COALESCE(f.AD_Val_Rule_ID, c.AD_Val_Rule_ID) as AD_Val_Rule_ID, c.AD_Process_ID,
COALESCE(f.Isalwaysupdateable , C.Isalwaysupdateable) As Isalwaysupdateable,
COALESCE(f.Readonlylogic, c.Readonlylogic ) As Readonlylogic,
COALESCE(f.Mandatorylogic , C.Mandatorylogic) As Mandatorylogic,
COALESCE(f.isupdateable, c.isupdateable) AS isupdateable, c.IsEncrypted AS IsEncryptedColumn, c.IsSelectionColumn,
tbl.TableName, c.ValueMin, c.ValueMax,
fgt.NAME AS FieldGroup, vr.Code AS ValidationCode,
f.Included_Tab_ID, fg.FieldGroupType, fg.IsCollapsedByDefault,
COALESCE(f.InfoFactoryClass, c.InfoFactoryClass) as InfoFactoryClass,
c.IsAutocomplete, COALESCE(f.IsAllowCopy, c.IsAllowCopy) AS IsAllowCopy,
f.isdisplayedgrid,
f.seqnogrid,
c.seqnoselection, f.xposition, f.columnspan, f.numlines,
COALESCE(f.istoolbarbutton , c.istoolbarbutton ) As istoolbarbutton,
c.FormatPattern, f.isadvancedfield, f.IsDefaultFocus, c.AD_Chart_ID
FROM AD_FIELD f
INNER JOIN AD_FIELD_TRL trl ON (f.AD_Field_ID = trl.AD_Field_ID)
INNER JOIN AD_TAB t ON (f.AD_Tab_ID = t.AD_Tab_ID)
LEFT OUTER JOIN AD_FIELDGROUP fg ON (f.AD_FieldGroup_ID = fg.AD_FieldGroup_ID)
LEFT OUTER JOIN AD_FIELDGROUP_TRL fgt ON
(f.AD_FieldGroup_ID = fgt.AD_FieldGroup_ID AND trl.AD_LANGUAGE=fgt.AD_LANGUAGE)
LEFT OUTER JOIN AD_COLUMN c ON (f.AD_Column_ID = c.AD_Column_ID)
INNER JOIN AD_TABLE tbl ON (c.AD_Table_ID = tbl.AD_Table_ID)
LEFT OUTER JOIN AD_VAL_RULE vr ON (vr.AD_Val_Rule_ID=COALESCE(f.AD_Val_Rule_ID, c.AD_Val_Rule_ID))
WHERE f.IsActive = 'Y'
AND c.IsActive = 'Y'
;
SELECT register_migration_script('201308221905_IDEMPIERE-1157.sql') FROM dual
;

66
migration/i1.0c-release/postgresql/201308221905_IDEMPIERE-1157.sql Normal file
View File

@ -0,0 +1,66 @@
DROP VIEW ad_field_v;
CREATE OR REPLACE VIEW ad_field_v AS
SELECT t.ad_window_id, f.ad_tab_id, f.ad_field_id, tbl.ad_table_id, f.ad_column_id, f.name, f.description,
f.help, f.isdisplayed, f.displaylogic, f.displaylength, f.seqno, f.sortno, f.issameline, f.isheading,
f.isfieldonly, f.isreadonly, f.isencrypted AS isencryptedfield, f.obscuretype, c.columnname, c.columnsql,
c.fieldlength, c.vformat, COALESCE(f.defaultvalue, c.defaultvalue) AS defaultvalue, c.iskey, c.isparent,
COALESCE(f.ismandatory, c.ismandatory) AS ismandatory, c.isidentifier, c.istranslated,
COALESCE(f.ad_reference_value_id, c.ad_reference_value_id) AS ad_reference_value_id, c.callout,
COALESCE(f.ad_reference_id, c.ad_reference_id) AS ad_reference_id,
COALESCE(f.ad_val_rule_id, c.ad_val_rule_id) AS ad_val_rule_id, c.ad_process_id,
COALESCE(f.isalwaysupdateable, c.isalwaysupdateable) AS isalwaysupdateable,
COALESCE(f.readonlylogic, c.readonlylogic) AS readonlylogic,
COALESCE(f.mandatorylogic, c.mandatorylogic) AS mandatorylogic,
COALESCE(f.isupdateable, c.isupdateable) AS isupdateable, c.isencrypted AS isencryptedcolumn,
c.isselectioncolumn, tbl.tablename, c.valuemin, c.valuemax, fg.name AS fieldgroup,
vr.code AS validationcode, f.included_tab_id, fg.fieldgrouptype, fg.iscollapsedbydefault,
COALESCE(f.infofactoryclass, c.infofactoryclass) AS infofactoryclass, c.isautocomplete,
COALESCE(f.isallowcopy, c.isallowcopy) AS isallowcopy, f.isdisplayedgrid, f.seqnogrid, c.seqnoselection,
f.xposition, f.columnspan, f.numlines, COALESCE(f.istoolbarbutton, c.istoolbarbutton) AS istoolbarbutton,
c.formatpattern, f.isadvancedfield, f.IsDefaultFocus, c.AD_Chart_ID
FROM ad_field f
JOIN ad_tab t ON f.ad_tab_id = t.ad_tab_id
LEFT JOIN ad_fieldgroup fg ON f.ad_fieldgroup_id = fg.ad_fieldgroup_id
LEFT JOIN ad_column c ON f.ad_column_id = c.ad_column_id
JOIN ad_table tbl ON c.ad_table_id = tbl.ad_table_id
LEFT JOIN ad_val_rule vr ON vr.ad_val_rule_id = COALESCE(f.ad_val_rule_id, c.ad_val_rule_id)
WHERE f.isactive = 'Y'::bpchar AND c.isactive = 'Y'::bpchar
;
DROP VIEW ad_field_vt;
CREATE OR REPLACE VIEW ad_field_vt AS
SELECT trl.ad_language, t.ad_window_id, f.ad_tab_id, f.ad_field_id, tbl.ad_table_id, f.ad_column_id,
trl.name, trl.description, trl.help, f.isdisplayed, f.displaylogic, f.displaylength, f.seqno, f.sortno,
f.issameline, f.isheading, f.isfieldonly, f.isreadonly, f.isencrypted AS isencryptedfield, f.obscuretype,
c.columnname, c.columnsql, c.fieldlength, c.vformat,
COALESCE(f.defaultvalue, c.defaultvalue) AS defaultvalue, c.iskey, c.isparent,
COALESCE(f.ismandatory, c.ismandatory) AS ismandatory, c.isidentifier, c.istranslated,
COALESCE(f.ad_reference_value_id, c.ad_reference_value_id) AS ad_reference_value_id, c.callout,
COALESCE(f.ad_reference_id, c.ad_reference_id) AS ad_reference_id,
COALESCE(f.ad_val_rule_id, c.ad_val_rule_id) AS ad_val_rule_id, c.ad_process_id,
COALESCE(f.isalwaysupdateable, c.isalwaysupdateable) AS isalwaysupdateable,
COALESCE(f.readonlylogic, c.readonlylogic) AS readonlylogic,
COALESCE(f.mandatorylogic, c.mandatorylogic) AS mandatorylogic,
COALESCE(f.isupdateable, c.isupdateable) AS isupdateable, c.isencrypted AS isencryptedcolumn,
c.isselectioncolumn, tbl.tablename, c.valuemin, c.valuemax, fgt.name AS fieldgroup, vr.code AS validationcode,
f.included_tab_id, fg.fieldgrouptype, fg.iscollapsedbydefault,
COALESCE(f.infofactoryclass, c.infofactoryclass) AS infofactoryclass, c.isautocomplete,
COALESCE(f.isallowcopy, c.isallowcopy) AS isallowcopy, f.isdisplayedgrid, f.seqnogrid, c.seqnoselection,
f.xposition, f.columnspan, f.numlines, COALESCE(f.istoolbarbutton, c.istoolbarbutton) AS istoolbarbutton,
c.formatpattern, f.isadvancedfield, f.IsDefaultFocus, c.AD_Chart_ID
FROM ad_field f
JOIN ad_field_trl trl ON f.ad_field_id = trl.ad_field_id
JOIN ad_tab t ON f.ad_tab_id = t.ad_tab_id
LEFT JOIN ad_fieldgroup fg ON f.ad_fieldgroup_id = fg.ad_fieldgroup_id
LEFT JOIN ad_fieldgroup_trl fgt ON f.ad_fieldgroup_id = fgt.ad_fieldgroup_id AND trl.ad_language::text = fgt.ad_language::text
LEFT JOIN ad_column c ON f.ad_column_id = c.ad_column_id
JOIN ad_table tbl ON c.ad_table_id = tbl.ad_table_id
LEFT JOIN ad_val_rule vr ON vr.ad_val_rule_id = COALESCE(f.ad_val_rule_id, c.ad_val_rule_id)
WHERE f.isactive = 'Y'::bpchar AND c.isactive = 'Y'::bpchar
;
SELECT register_migration_script('201308221905_IDEMPIERE-1157.sql') FROM dual
;

34
org.adempiere.ui.swing/src/org/compiere/grid/ed/VChart.java
View File

@ -1,6 +1,7 @@
package org.compiere.grid.ed; package org.compiere.grid.ed;
import java.awt.BorderLayout; import java.awt.BorderLayout;
import java.awt.Component;
import java.awt.Cursor; import java.awt.Cursor;
import java.awt.Dimension; import java.awt.Dimension;
import java.awt.event.ActionListener; import java.awt.event.ActionListener;
@ -20,6 +21,10 @@ import org.jfree.chart.JFreeChart;
import org.jfree.chart.entity.CategoryItemEntity; import org.jfree.chart.entity.CategoryItemEntity;
import org.jfree.chart.entity.ChartEntity; import org.jfree.chart.entity.ChartEntity;
import org.jfree.chart.entity.PieSectionEntity; import org.jfree.chart.entity.PieSectionEntity;
import org.jfree.chart.entity.XYItemEntity;
import org.jfree.data.time.TimeSeries;
import org.jfree.data.time.TimeSeriesCollection;
import org.jfree.data.time.TimeSeriesDataItem;
public class VChart extends CPanel implements ChartMouseListener, VEditor { public class VChart extends CPanel implements ChartMouseListener, VEditor {
@ -51,7 +56,6 @@ public class VChart extends CPanel implements ChartMouseListener, VEditor {
if (chartPanel != null) if (chartPanel != null)
remove(chartPanel); remove(chartPanel);
chartModel.loadData();
chartPanel = new ChartPanel(chart); chartPanel = new ChartPanel(chart);
Dimension size = getSize(); Dimension size = getSize();
size.height= chartModel.getWinHeight(); size.height= chartModel.getWinHeight();
@ -91,7 +95,7 @@ public class VChart extends CPanel implements ChartMouseListener, VEditor {
{ {
ChartEntity entity = event.getEntity(); ChartEntity entity = event.getEntity();
String key = null; String key = null;
String category = null; String seriesName = null;
if (entity instanceof CategoryItemEntity) if (entity instanceof CategoryItemEntity)
{ {
CategoryItemEntity item = ((CategoryItemEntity)entity); CategoryItemEntity item = ((CategoryItemEntity)entity);
@ -100,7 +104,7 @@ public class VChart extends CPanel implements ChartMouseListener, VEditor {
if (colKey != null && rowKey !=null) if (colKey != null && rowKey !=null)
{ {
key = colKey.toString(); key = colKey.toString();
category = rowKey.toString(); seriesName = rowKey.toString();
} }
} }
else if (entity instanceof PieSectionEntity) else if (entity instanceof PieSectionEntity)
@ -111,11 +115,24 @@ public class VChart extends CPanel implements ChartMouseListener, VEditor {
key = sectionKey.toString(); key = sectionKey.toString();
} }
} }
if (entity instanceof XYItemEntity)
{
XYItemEntity item = ((XYItemEntity)entity);
if ( item.getDataset() instanceof TimeSeriesCollection )
{
TimeSeriesCollection data = (TimeSeriesCollection) item.getDataset();
TimeSeries series = data.getSeries(item.getSeriesIndex());
TimeSeriesDataItem dataitem = series.getDataItem(item.getItem());
seriesName = series.getKey().toString();
key = dataitem.getPeriod().toString();
}
}
if ( key == null ) if ( key == null )
return; return;
MQuery query = chartModel.getQuery("null".equals(category) ? key : category + "__" + key); MQuery query = chartModel.getQuery(seriesName == null ? key : seriesName+"__"+key);
if (query != null) if (query != null)
AEnv.zoom(query); AEnv.zoom(query);
@ -160,4 +177,13 @@ public class VChart extends CPanel implements ChartMouseListener, VEditor {
@Override @Override
public GridField getField() { return null; } public GridField getField() { return null; }
/**
* Get Focus Component
* @return component
*/
public Component getFocusableComponent()
{
return this;
} // getFocusComponent
} }

257
org.adempiere.ui.zk/WEB-INF/src/org/adempiere/webui/editor/WChartEditor.java Normal file
View File

@ -0,0 +1,257 @@
/******************************************************************************
* Copyright (C) 2007 Low Heng Sin All Rights Reserved. *
* This program is free software; you can redistribute it and/or modify it *
* under the terms version 2 of the GNU General Public License as published *
* by the Free Software Foundation. This program is distributed in the hope *
* that it will be useful, but WITHOUT ANY WARRANTY; without even the implied *
* warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. *
* See the GNU General Public License for more details. *
* You should have received a copy of the GNU General Public License along *
* with this program; if not, write to the Free Software Foundation, Inc., *
* 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA. *
*****************************************************************************/
package org.adempiere.webui.editor;
import java.awt.image.BufferedImage;
import java.util.Iterator;
import java.util.logging.Level;
import org.adempiere.webui.apps.AEnv;
import org.compiere.model.GridField;
import org.compiere.model.MChart;
import org.compiere.model.MQuery;
import org.compiere.util.CLogger;
import org.compiere.util.Env;
import org.jfree.chart.ChartRenderingInfo;
import org.jfree.chart.JFreeChart;
import org.jfree.chart.encoders.EncoderUtil;
import org.jfree.chart.encoders.ImageFormat;
import org.jfree.chart.entity.CategoryItemEntity;
import org.jfree.chart.entity.ChartEntity;
import org.jfree.chart.entity.PieSectionEntity;
import org.jfree.chart.entity.XYItemEntity;
import org.jfree.data.time.TimeSeries;
import org.jfree.data.time.TimeSeriesCollection;
import org.jfree.data.time.TimeSeriesDataItem;
import org.zkoss.image.AImage;
import org.zkoss.zk.ui.event.Event;
import org.zkoss.zk.ui.event.EventListener;
import org.zkoss.zk.ui.event.Events;
import org.zkoss.zk.ui.event.MouseEvent;
import org.zkoss.zul.Area;
import org.zkoss.zul.Imagemap;
import org.zkoss.zul.Panel;
import org.zkoss.zul.Panelchildren;
/**
* This class is based on org.compiere.grid.ed.WImageEditor and WGraph written by Low Heng Sin.
* @author Low Heng Sin
*
* Modifications - chart display
* @author Paul Bowden, Adaxa Pty Ltd
*/
public class WChartEditor extends WEditor
{
private static final String[] LISTENER_EVENTS = {Events.ON_CLICK};
private static final CLogger logger;
static
{
logger = CLogger.getCLogger(WChartEditor.class);
}
private MChart chartModel = null;
/** Logger */
private static CLogger log = CLogger.getCLogger(WChartEditor.class);
public WChartEditor(GridField gridField, int windowNo)
{
super(new Panel(), gridField);
chartModel = new MChart(Env.getCtx(), gridField.getAD_Chart_ID(), null);
chartModel.setWindowNo(windowNo);
init();
}
public void createChart() {
render(chartModel.createChart());
}
@Override
public Panel getComponent() {
return (Panel) component;
}
private void render(JFreeChart chart) {
ChartRenderingInfo info = new ChartRenderingInfo();
int width = 400;
int height = chartModel.getWinHeight();
BufferedImage bi = chart.createBufferedImage(width, height,
BufferedImage.TRANSLUCENT, info);
try {
byte[] bytes = EncoderUtil.encode(bi, ImageFormat.PNG, true);
AImage image = new AImage("", bytes);
Imagemap myImage = new Imagemap();
Panel panel = getComponent();
myImage.setContent(image);
if (panel.getPanelchildren() != null) {
panel.getPanelchildren().getChildren().clear();
panel.getPanelchildren().appendChild(myImage);
} else {
Panelchildren pc = new Panelchildren();
panel.appendChild(pc);
pc.appendChild(myImage);
}
int count = 0;
for (Iterator<?> it = info.getEntityCollection().getEntities()
.iterator(); it.hasNext();) {
ChartEntity entity = (ChartEntity) it.next();
String key = null;
String seriesName = null;
if (entity instanceof CategoryItemEntity)
{
CategoryItemEntity item = ((CategoryItemEntity)entity);
Comparable<?> colKey = item.getColumnKey();
Comparable<?> rowKey = item.getRowKey();
if (colKey != null && rowKey !=null)
{
key = colKey.toString();
seriesName = rowKey.toString();
}
}
else if (entity instanceof PieSectionEntity)
{
Comparable<?> sectionKey = ((PieSectionEntity)entity).getSectionKey();
if (sectionKey != null)
{
key = sectionKey.toString();
}
}
if (entity instanceof XYItemEntity)
{
XYItemEntity item = ((XYItemEntity)entity);
if ( item.getDataset() instanceof TimeSeriesCollection )
{
TimeSeriesCollection data = (TimeSeriesCollection) item.getDataset();
TimeSeries series = data.getSeries(item.getSeriesIndex());
TimeSeriesDataItem dataitem = series.getDataItem(item.getItem());
seriesName = series.getKey().toString();
key = dataitem.getPeriod().toString();
}
}
if ( key == null )
continue;
Area area = new Area();
myImage.appendChild(area);
area.setCoords(entity.getShapeCoords());
area.setShape(entity.getShapeType());
area.setTooltiptext(entity.getToolTipText());
area.setId(count+"_WG__" + seriesName + "__" + key);
count++;
}
myImage.addEventListener(Events.ON_CLICK, new EventListener() {
public void onEvent(Event event) throws Exception {
MouseEvent me = (MouseEvent) event;
String areaId = me.getArea();
if (areaId != null) {
String[] strs = areaId.split("__");
if (strs.length == 3)
{
chartMouseClicked(strs[2], strs[1]);
}
}
}
});
} catch (Exception e) {
log.log(Level.SEVERE, "", e);
}
}
public void chartMouseClicked(String key, String category) {
MQuery query = chartModel.getQuery("null".equals(category) ? key : category + "__" + key);
if (query != null)
AEnv.zoom(query);
}
private void init()
{
AImage img = null;
}
@Override
public String getDisplay()
{
return chartModel.getName();
}
@Override
public Object getValue()
{
return null;
}
@Override
public boolean isMandatory()
{
return false;
}
@Override
public void setMandatory(boolean mandatory)
{
;
}
@Override
public boolean isReadWrite() {
return true;
}
@Override
public void setReadWrite(boolean readWrite) {
}
@Override
public void setValue(Object value)
{
}
@Override
public String[] getEvents()
{
return LISTENER_EVENTS;
}
public void onEvent(Event event) throws Exception
{
if (Events.ON_CLICK.equals(event.getName()))
{
}
}
@Override
public void dynamicDisplay() {
super.dynamicDisplay();
createChart();
}
}