diff options
Diffstat (limited to 'wizards/com/sun/star/wizards/ui/AggregateComponent.java')
| -rw-r--r-- | wizards/com/sun/star/wizards/ui/AggregateComponent.java | 575 |
1 files changed, 575 insertions, 0 deletions
diff --git a/wizards/com/sun/star/wizards/ui/AggregateComponent.java b/wizards/com/sun/star/wizards/ui/AggregateComponent.java new file mode 100644 index 000000000..c9f0659f3 --- /dev/null +++ b/wizards/com/sun/star/wizards/ui/AggregateComponent.java @@ -0,0 +1,575 @@ +/* + * This file is part of the LibreOffice project. + * + * This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. + * + * This file incorporates work covered by the following license notice: + * + * 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 . + */ +package com.sun.star.wizards.ui; + +import java.util.ArrayList; + +import com.sun.star.awt.FontDescriptor; +import com.sun.star.awt.VclWindowPeerAttribute; +import com.sun.star.awt.XListBox; +import com.sun.star.beans.PropertyValue; +import com.sun.star.lang.EventObject; +import com.sun.star.sdbc.SQLException; +import com.sun.star.uno.AnyConverter; +import com.sun.star.wizards.common.HelpIds; +import com.sun.star.wizards.common.Helper; +import com.sun.star.wizards.common.JavaTools; +import com.sun.star.wizards.common.Properties; +import com.sun.star.wizards.common.PropertyNames; +import com.sun.star.wizards.common.Resource; +import com.sun.star.wizards.db.QueryMetaData; + +public class AggregateComponent extends ControlScroller +{ + + private String[] sFunctions; + private String[] sFunctionOperators = new String[] + { + "SUM", "AVG", "MIN", "MAX", "COUNT" + }; + private QueryMetaData CurDBMetaData; + private String soptDetailQuery; + private String soptSummaryQuery; + private String slblAggregate; + private String slblFieldNames; + private String sDuplicateAggregateFunction; + private static final int SOADDROW = 1; + private static final int SOREMOVEROW = 2; + private ArrayList<ControlRow> ControlRowVector; + private int lastHelpIndex; + + /** Creates a new instance of AggregateComponent */ + public AggregateComponent(WizardDialog _CurUnoDialog, QueryMetaData _CurDBMetaData, int _iStep, int _iPosX, int _iPosY, int _iWidth, int _uitextfieldcount, int _firstHelpID) + { + super(_CurUnoDialog, _iStep, _iPosX + 10, _iPosY, _iWidth - 12, _uitextfieldcount, 18, _firstHelpID + 2); + try + { + this.CurDBMetaData = _CurDBMetaData; + CurUnoDialog.insertRadioButton("optDetailQuery", 0, new ActionListenerImpl(), + new String[] + { + PropertyNames.PROPERTY_HEIGHT, PropertyNames.PROPERTY_HELPURL, PropertyNames.PROPERTY_LABEL, PropertyNames.PROPERTY_POSITION_X, PropertyNames.PROPERTY_POSITION_Y, PropertyNames.PROPERTY_STATE, PropertyNames.PROPERTY_STEP, PropertyNames.PROPERTY_TABINDEX, PropertyNames.PROPERTY_WIDTH + }, + new Object[] + { + 8, HelpIds.getHelpIdString(_firstHelpID), soptDetailQuery, Integer.valueOf(_iPosX), Integer.valueOf(iCompPosY - 42), Short.valueOf((short) 1), IStep, Short.valueOf(curtabindex++), Integer.valueOf(iCompWidth) + }); + + CurUnoDialog.insertRadioButton("optSummaryQuery", 0, new ActionListenerImpl(), + new String[] + { + PropertyNames.PROPERTY_HEIGHT, PropertyNames.PROPERTY_HELPURL, PropertyNames.PROPERTY_LABEL, PropertyNames.PROPERTY_MULTILINE, PropertyNames.PROPERTY_POSITION_X, PropertyNames.PROPERTY_POSITION_Y, PropertyNames.PROPERTY_STEP, PropertyNames.PROPERTY_TABINDEX, PropertyNames.PROPERTY_WIDTH + }, + new Object[] + { + 16, HelpIds.getHelpIdString(_firstHelpID + 1), soptSummaryQuery, Boolean.TRUE, Integer.valueOf(_iPosX), Integer.valueOf(iCompPosY - 32), IStep, Short.valueOf(curtabindex++), Integer.valueOf(iCompWidth) + }); + CurUnoDialog.insertLabel("lblAggregate", + new String[] + { + PropertyNames.PROPERTY_HEIGHT, PropertyNames.PROPERTY_LABEL, PropertyNames.PROPERTY_POSITION_X, PropertyNames.PROPERTY_POSITION_Y, PropertyNames.PROPERTY_STEP, PropertyNames.PROPERTY_TABINDEX, PropertyNames.PROPERTY_WIDTH + }, + new Object[] + { + 8, slblAggregate, Integer.valueOf(iCompPosX + 5), Integer.valueOf(iCompPosY - 10), IStep, Short.valueOf(curtabindex++), 90 + }); + CurUnoDialog.insertLabel("lblFieldnames", + new String[] + { + PropertyNames.PROPERTY_HEIGHT, PropertyNames.PROPERTY_LABEL, PropertyNames.PROPERTY_POSITION_X, PropertyNames.PROPERTY_POSITION_Y, PropertyNames.PROPERTY_STEP, PropertyNames.PROPERTY_TABINDEX, PropertyNames.PROPERTY_WIDTH + }, + new Object[] + { + 8, slblFieldNames, Integer.valueOf(iCompPosX + 101), Integer.valueOf(iCompPosY - 10), IStep, Short.valueOf(curtabindex++), 90 + }); + this.setTotalFieldCount(1); + FontDescriptor oFontDescriptor = new FontDescriptor(); + oFontDescriptor.Weight = com.sun.star.awt.FontWeight.BOLD; + oFontDescriptor.Height = (short) 14; + + int iButtonPosY = iCompPosY + iCompHeight + 3; + CurUnoDialog.insertButton("btnplus", SOADDROW, new ActionListenerImpl(), + new String[] + { + PropertyNames.FONT_DESCRIPTOR, PropertyNames.PROPERTY_HEIGHT, PropertyNames.PROPERTY_HELPURL, PropertyNames.PROPERTY_LABEL, PropertyNames.PROPERTY_POSITION_X, PropertyNames.PROPERTY_POSITION_Y, PropertyNames.PROPERTY_STEP, PropertyNames.PROPERTY_TABINDEX, PropertyNames.PROPERTY_WIDTH + }, + new Object[] + { + oFontDescriptor, 14, HelpIds.getHelpIdString(lastHelpIndex + 1), "+", Integer.valueOf(_iPosX + iCompWidth - 36), Integer.valueOf(iButtonPosY), IStep, Short.valueOf((curtabindex++)), 16 + }); + CurUnoDialog.insertButton("btnminus", SOREMOVEROW, new ActionListenerImpl(), + new String[] + { + PropertyNames.FONT_DESCRIPTOR, PropertyNames.PROPERTY_HEIGHT, PropertyNames.PROPERTY_HELPURL, PropertyNames.PROPERTY_LABEL, PropertyNames.PROPERTY_POSITION_X, PropertyNames.PROPERTY_POSITION_Y, PropertyNames.PROPERTY_STEP, PropertyNames.PROPERTY_TABINDEX, PropertyNames.PROPERTY_WIDTH + }, + new Object[] + { + oFontDescriptor, 14, HelpIds.getHelpIdString(lastHelpIndex + 2), "-", Integer.valueOf(_iPosX + iCompWidth - 16), Integer.valueOf(iButtonPosY), IStep, Short.valueOf(curtabindex++), 16 + }); + CurDBMetaData.Type = getQueryType(); + } + catch (com.sun.star.uno.Exception exception) + { + Resource.showCommonResourceError(CurDBMetaData.xMSF); + } + } + + private int getQueryType() + { + if (((Short) CurUnoDialog.getControlProperty("optDetailQuery", PropertyNames.PROPERTY_STATE)).intValue() == 1) + { + return QueryMetaData.QueryType.SODETAILQUERY; + } + else + { + return QueryMetaData.QueryType.SOSUMMARYQUERY; + } + } + + private class ActionListenerImpl implements com.sun.star.awt.XActionListener + { + + public void disposing(EventObject eventObject) + { + } + + public void actionPerformed(com.sun.star.awt.ActionEvent actionEvent) + { + try + { + int iKey = CurUnoDialog.getControlKey(actionEvent.Source, CurUnoDialog.ControlList); + switch (iKey) + { + case SOADDROW: + addRow(); + break; + + case SOREMOVEROW: + removeRow(); + break; + + default: + toggleComponent(); + break; + } + } + catch (Exception exception) + { + exception.printStackTrace(System.err); + } + } + } + + @Override + protected void insertControlGroup(int i, int ypos) + { + if (i == 0) + { + soptDetailQuery = CurUnoDialog.m_oResource.getResText("RID_QUERY_11"); + soptSummaryQuery = CurUnoDialog.m_oResource.getResText("RID_QUERY_12"); + slblAggregate = CurUnoDialog.m_oResource.getResText("RID_QUERY_16"); + slblFieldNames = CurUnoDialog.m_oResource.getResText("RID_QUERY_17"); + sFunctions = new String[5]; + sFunctions[0] = CurUnoDialog.m_oResource.getResText("RID_QUERY_40"); + sFunctions[1] = CurUnoDialog.m_oResource.getResText("RID_QUERY_41"); + sFunctions[2] = CurUnoDialog.m_oResource.getResText("RID_QUERY_42"); + sFunctions[3] = CurUnoDialog.m_oResource.getResText("RID_QUERY_43"); + sFunctions[4] = CurUnoDialog.m_oResource.getResText("RID_QUERY_44"); + + sDuplicateAggregateFunction = CurUnoDialog.m_oResource.getResText("RID_QUERY_90"); + } + if (ControlRowVector == null) + { + ControlRowVector = new ArrayList<ControlRow>(); + } + int locHelpID = curHelpIndex + (i * 2); + ControlRow oControlRow = new ControlRow(i, ypos, locHelpID); + ControlRowVector.add(oControlRow); + } + + @Override + protected void setControlGroupVisible(int _index, boolean _bIsVisible) + { + ControlRow oControlRow = ControlRowVector.get(_index); + oControlRow.setVisible(_bIsVisible); + if (_index >= (this.CurDBMetaData.AggregateFieldNames.length)) + { + oControlRow.settovoid(); + } + } + + private void addRow() + { + int fieldcount = super.getTotalFieldCount(); + registerControlGroupAtIndex(fieldcount); + if (fieldcount < super.getBlockIncrementation()) + { + ControlRow oControlRow = ControlRowVector.get(fieldcount); + oControlRow.setVisible(true); + oControlRow.settovoid(); + } + else + { + ControlRow oControlRow = ControlRowVector.get(super.getBlockIncrementation() - 1); + super.setScrollValue(getScrollValue() + 1, (fieldcount + 1)); + oControlRow.settovoid(); + } + fieldcount++; + super.setTotalFieldCount(fieldcount); + toggleButtons(); + CurUnoDialog.repaintDialogStep(); + } + + private void removeRow() + { + int fieldcount = super.getTotalFieldCount(); + if (fieldcount > 0) + { + ControlRow oControlRow; + fieldcount--; + if ((fieldcount + 1) <= super.getBlockIncrementation()) + { + oControlRow = ControlRowVector.get(fieldcount); + oControlRow.setVisible(false); + } + super.setScrollValue(getScrollValue() - 1, fieldcount); + super.unregisterControlGroup(fieldcount); + + } + toggleButtons(); + CurUnoDialog.repaintDialogStep(); + } + + private void toggleButtons() + { + ControlRow curcontrolrow = null; + boolean biscomplete = true; + CurDBMetaData.Type = getQueryType(); + CurUnoDialog.setControlProperty("btnminus", PropertyNames.PROPERTY_ENABLED, Boolean.valueOf((super.getTotalFieldCount() > 0) && (CurDBMetaData.Type == QueryMetaData.QueryType.SOSUMMARYQUERY))); + int fieldcount = super.getCurFieldCount(); + if (fieldcount > 0) + { + curcontrolrow = ControlRowVector.get(super.getCurFieldCount() - 1); + biscomplete = curcontrolrow.isComplete(); + } + CurUnoDialog.setControlProperty("btnplus", PropertyNames.PROPERTY_ENABLED, Boolean.valueOf(biscomplete && (CurDBMetaData.Type == QueryMetaData.QueryType.SOSUMMARYQUERY))); + togglefollowingDialogSteps(); + } + + private void toggleComponent() + { + CurDBMetaData.Type = getQueryType(); + boolean benableComponent = isAggregateComponentEnabled(); + CurUnoDialog.setControlProperty("lblAggregate", PropertyNames.PROPERTY_ENABLED, Boolean.valueOf(benableComponent)); + CurUnoDialog.setControlProperty("lblFieldnames", PropertyNames.PROPERTY_ENABLED, Boolean.valueOf(benableComponent)); + toggleButtons(); + super.toggleComponent(benableComponent); + super.toggleControls(benableComponent); + togglefollowingDialogSteps(); + } + + private boolean isAggregateComponentEnabled() + { + return (CurDBMetaData.Type == QueryMetaData.QueryType.SOSUMMARYQUERY); + } + + public boolean isGroupingpossible() + { + try + { + boolean benableGroupPage = isAggregateComponentEnabled() && CurDBMetaData.xDBMetaData.supportsGroupBy() && hasonlycompletefunctions(); + String[][] sAggregateFieldNames = this.getAggregateFieldNames(); + if (benableGroupPage) + { + for (int i = 0; i < CurDBMetaData.NumericFieldNames.length; i++) + { + boolean bisthere = (JavaTools.FieldInTable(sAggregateFieldNames, CurDBMetaData.NumericFieldNames[i]) > -1); + if (!bisthere) + { + return true; + } + } + } + } + catch (SQLException e) + { + e.printStackTrace(System.err); + } + return false; + } + + private void togglefollowingDialogSteps() + { + boolean benabletherest = true; + boolean benableGroupPage = isGroupingpossible(); + CurUnoDialog.setStepEnabled(UIConsts.SOGROUPSELECTIONPAGE, benableGroupPage); + CurUnoDialog.setStepEnabled(UIConsts.SOGROUPFILTERPAGE, benableGroupPage && CurDBMetaData.GroupFieldNames.length > 0); + if (isAggregateComponentEnabled()) + { + benabletherest = hasonlycompletefunctions(); + } + CurUnoDialog.enablefromStep(UIConsts.SOTITLESPAGE, benabletherest); + CurUnoDialog.enableNextButton(benabletherest); + } + + private void hideControlRowsfromindex(int _index) + { + if (_index < this.ControlRowVector.size()) + { + for (int i = _index; i < ControlRowVector.size(); i++) + { + ControlRow oControlRow = ControlRowVector.get(i); + oControlRow.setVisible(false); + } + } + + } + + public String[][] getAggregateFieldNames() + { + try + { + CurDBMetaData.Type = getQueryType(); + if (CurDBMetaData.Type == QueryMetaData.QueryType.SOSUMMARYQUERY) + { + ArrayList<String[]> aggregatevector = new ArrayList<String[]>(); + PropertyValue[][] aggregatelist = this.getScrollFieldValues(); + PropertyValue[] currowproperties; + if (CurDBMetaData.AggregateFieldNames != null) + { + for (int i = 0; i < aggregatelist.length; i++) + { + currowproperties = aggregatelist[i]; + if ((currowproperties[0].Value != null) && (currowproperties[1].Value != null)) + { + short[] iselfield = (short[]) AnyConverter.toArray(currowproperties[1].Value); + short[] iselfunction = (short[]) AnyConverter.toArray(currowproperties[0].Value); + if ((iselfield.length > 0) && (iselfunction.length > 0)) + { + String[] curaggregatename = new String[] { + CurDBMetaData.NumericFieldNames[iselfield[0]], + this.sFunctionOperators[iselfunction[0]] }; + aggregatevector.add(curaggregatename); + } + } + } + } + CurDBMetaData.AggregateFieldNames = new String[aggregatevector.size()][2]; + aggregatevector.toArray(CurDBMetaData.AggregateFieldNames); + } + + int iduplicate = JavaTools.getDuplicateFieldIndex(CurDBMetaData.AggregateFieldNames); + if (iduplicate != -1) + { + sDuplicateAggregateFunction = JavaTools.replaceSubString(sDuplicateAggregateFunction, CurDBMetaData.AggregateFieldNames[iduplicate][0], "<NUMERICFIELD>"); + int index = JavaTools.FieldInList(sFunctionOperators, CurDBMetaData.AggregateFieldNames[iduplicate][1]); + String sDisplayFunction = sFunctions[index]; + sDuplicateAggregateFunction = JavaTools.replaceSubString(sDuplicateAggregateFunction, sDisplayFunction, "<FUNCTION>"); + CurUnoDialog.showMessageBox("WarningBox", VclWindowPeerAttribute.OK, sDuplicateAggregateFunction); + CurUnoDialog.vetoableChange(new java.beans.PropertyChangeEvent(CurUnoDialog, "Steps", 1, 2)); + return new String[][] + { + }; + } + else + { + return CurDBMetaData.AggregateFieldNames; + } + } + catch (Exception exception) + { + exception.printStackTrace(System.err); + return null; + } + } + + public void initialize() + { + CurDBMetaData.setNumericFields(); + initializeScrollFields(); + int icount = CurDBMetaData.AggregateFieldNames.length; + if (icount == 0) + { + super.initialize(1); + hideControlRowsfromindex(1); + } + else + { + super.initialize(icount); + hideControlRowsfromindex(icount); + } + toggleComponent(); + CurUnoDialog.repaintDialogStep(); + } + + @Override + protected void initializeScrollFields() + { + ControlRow curControlRow; + if (CurDBMetaData.AggregateFieldNames != null) + { + for (int i = 0; i < this.getBlockIncrementation(); i++) + { + curControlRow = ControlRowVector.get(i); + curControlRow.insertFieldNames(); + } + for (int i = 0; i <= CurDBMetaData.AggregateFieldNames.length; i++) + { + registerControlGroupAtIndex(i); + } + } + } + + private void registerControlGroupAtIndex(int _index) + { + short[] iselfunctionlist = new short[] + { + }; + short[] iselfieldslist = new short[] + { + }; + PropertyValue[] currowproperties = new PropertyValue[2]; + if (_index < CurDBMetaData.AggregateFieldNames.length) + { + short iselfieldsindex = (short) JavaTools.FieldInList(CurDBMetaData.NumericFieldNames, CurDBMetaData.AggregateFieldNames[_index][0]); + iselfieldslist = new short[] + { + iselfieldsindex + }; + short iselfunctionindex = (short) JavaTools.FieldInList(sFunctionOperators, CurDBMetaData.AggregateFieldNames[_index][1]); + iselfunctionlist = new short[] + { + iselfunctionindex + }; + } + currowproperties[0] = Properties.createProperty(getFunctionControlName(_index), iselfunctionlist, _index); + currowproperties[1] = Properties.createProperty(getFieldsControlName(_index), iselfieldslist, _index); //getTitleName(i) + super.registerControlGroup(currowproperties, _index); + } + + private String getFunctionControlName(int _index) + { + String namesuffix = "_" + (_index + 1); + return "lstfunctions" + namesuffix; + } + + private String getFieldsControlName(int _index) + { + String namesuffix = "_" + (_index + 1); + return "lstFieldnames" + namesuffix; + } + + private boolean hasonlycompletefunctions() + { + int maxfieldcount = super.getCurFieldCount(); + if (maxfieldcount > 0) + { + ControlRow curcontrolrow = this.ControlRowVector.get(maxfieldcount - 1); + return curcontrolrow.isComplete(); + } + else + { + return false; + } + } + + private class ControlRow + { + + private XListBox xFieldListBox; + private XListBox xFunctionListBox; + private int index; + + private ControlRow(int _index, int ypos, int _curHelpID) + { + try + { + this.index = _index; + xFunctionListBox = CurUnoDialog.insertListBox(getFunctionControlName(index), 1, null, new ItemListenerImpl(), + new String[] + { + "Dropdown", PropertyNames.PROPERTY_HEIGHT, PropertyNames.PROPERTY_HELPURL, PropertyNames.PROPERTY_POSITION_X, PropertyNames.PROPERTY_POSITION_Y, PropertyNames.PROPERTY_STEP, PropertyNames.STRING_ITEM_LIST, PropertyNames.PROPERTY_TABINDEX, PropertyNames.PROPERTY_WIDTH + }, + new Object[] + { + Boolean.TRUE, 12, HelpIds.getHelpIdString(_curHelpID++), Integer.valueOf(iCompPosX + 4), Integer.valueOf(ypos), UIConsts.INVISIBLESTEP, sFunctions, Short.valueOf(curtabindex++), 88 + }); + + xFieldListBox = CurUnoDialog.insertListBox(getFieldsControlName(index), 1, null, new ItemListenerImpl(), + new String[] + { + "Dropdown", PropertyNames.PROPERTY_HEIGHT, PropertyNames.PROPERTY_HELPURL, PropertyNames.PROPERTY_POSITION_X, PropertyNames.PROPERTY_POSITION_Y, PropertyNames.PROPERTY_STEP, PropertyNames.PROPERTY_TABINDEX, PropertyNames.PROPERTY_WIDTH + }, + new Object[] + { + Boolean.TRUE, 12, HelpIds.getHelpIdString(_curHelpID++), Integer.valueOf(iCompPosX + 98), Integer.valueOf(ypos), UIConsts.INVISIBLESTEP, Short.valueOf(curtabindex++), 86 + }); + lastHelpIndex = _curHelpID - 1; + } + catch (Exception exception) + { + exception.printStackTrace(System.err); + } + } + + private void setVisible(boolean _bvisible) + { + CurUnoDialog.setControlVisible(getFunctionControlName(index), _bvisible); + CurUnoDialog.setControlVisible(getFieldsControlName(index), _bvisible); + } + + private void insertFieldNames() + { + Helper.setUnoPropertyValue(UnoDialog.getModel(xFieldListBox), PropertyNames.STRING_ITEM_LIST, CurDBMetaData.NumericFieldNames); + } + + private boolean isComplete() + { + boolean bfieldnameisselected = (Helper.getUnoArrayPropertyValue(UnoDialog.getModel(xFieldListBox), PropertyNames.SELECTED_ITEMS) != null); + boolean bfunctionisselected = (Helper.getUnoArrayPropertyValue(UnoDialog.getModel(xFunctionListBox), PropertyNames.SELECTED_ITEMS) != null); + return (bfieldnameisselected && bfunctionisselected); + } + + private void settovoid() + { + UnoDialog.deselectListBox(xFieldListBox); + UnoDialog.deselectListBox(xFunctionListBox); + } + + private class ItemListenerImpl implements com.sun.star.awt.XItemListener + { + + public void itemStateChanged(com.sun.star.awt.ItemEvent EventObject) + { + try + { + toggleButtons(); + togglefollowingDialogSteps(); + } + catch (Exception exception) + { + exception.printStackTrace(System.err); + } + } + + public void disposing(com.sun.star.lang.EventObject eventObject) + { + } + } + } +} |