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Diffstat (limited to 'wizards/com/sun/star/wizards/ui/CommandFieldSelection.java')
| -rw-r--r-- | wizards/com/sun/star/wizards/ui/CommandFieldSelection.java | 428 |
1 files changed, 428 insertions, 0 deletions
diff --git a/wizards/com/sun/star/wizards/ui/CommandFieldSelection.java b/wizards/com/sun/star/wizards/ui/CommandFieldSelection.java new file mode 100644 index 000000000..8cd37ee0a --- /dev/null +++ b/wizards/com/sun/star/wizards/ui/CommandFieldSelection.java @@ -0,0 +1,428 @@ +/* + * 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 com.sun.star.wizards.common.*; +import com.sun.star.wizards.db.*; +import com.sun.star.lang.IllegalArgumentException; +import com.sun.star.sdb.CommandType; +import com.sun.star.uno.AnyConverter; +import com.sun.star.awt.*; +import com.sun.star.beans.PropertyValue; + +import java.text.Collator; +import java.util.Comparator; + +public class CommandFieldSelection extends FieldSelection implements Comparator<String> +{ + + private CommandMetaData CurDBMetaData; + private XListBox xTableListBox; + private XFixedText xlblTable; + private String sTableListBoxName; + private String sQueryPrefix; + private String sTablePrefix; + private short m_iSelPos = -1; + private short iOldSelPos = -1; + private boolean bgetQueries; + private final WizardDialog oWizardDialog; + private Collator aCollator = null; + + private class ItemListenerImpl implements com.sun.star.awt.XItemListener + { + + public void itemStateChanged(com.sun.star.awt.ItemEvent EventObject) + { + short[] SelItems = (short[]) CurUnoDialog.getControlProperty(sTableListBoxName, PropertyNames.SELECTED_ITEMS); + if (SelItems.length > 0) + { + iOldSelPos = m_iSelPos; + m_iSelPos = SelItems[0]; + if ((m_iSelPos > -1) && (m_iSelPos != iOldSelPos)) + { + if (!AppendMode) + { + oWizardDialog.enablefromStep(IStep.intValue() + 1, false); + } + fillUpFieldsListbox(); + } + } + } + + public void disposing(com.sun.star.lang.EventObject eventObject) + { + } + } + + /** + * instantiates a CommandFieldSelection with a preselected command + */ + public CommandFieldSelection(WizardDialog _CurUnoDialog, CommandMetaData _CurDBMetaData, int iStep, int _iHeight, String _reslblFields, String _reslblSelFields, String _reslblTables, boolean _bgetQueries, int _ifirstHID) + { + super(_CurUnoDialog, iStep, 95, 57, 210, _iHeight, _reslblFields, _reslblSelFields, (_ifirstHID + 1), true); + insertControls(_CurDBMetaData, _bgetQueries, _reslblTables); + oWizardDialog = (WizardDialog) CurUnoDialog; + } + + /** + * instantiates a CommandFieldSelection with a preselected command + */ + public CommandFieldSelection(UnoDialog _CurUnoDialog, CommandMetaData _CurDBMetaData, int _iHeight, String _reslblFields, String _reslblSelFields, String _reslblTables, boolean _bgetQueries, int _ifirstHID) + { + super(_CurUnoDialog, 1, 95, 57, 210, _iHeight, _reslblFields, _reslblSelFields, (_ifirstHID + 1), true); + insertControls(_CurDBMetaData, _bgetQueries, _reslblTables); + oWizardDialog = (WizardDialog) CurUnoDialog; + } + + private void insertControls(CommandMetaData _CurDBMetaData, boolean _bgetQueries, String _reslblTables) + { + try + { + this.AppendMode = !_bgetQueries; + this.bgetQueries = _bgetQueries; + this.CurDBMetaData = _CurDBMetaData; + toggleListboxControls(Boolean.FALSE); + String sTableLabelName = "lblTables_" + super.sIncSuffix; + sTableListBoxName = "lstTables_" + super.sIncSuffix; + sTablePrefix = getTablePrefix(); + sQueryPrefix = getQueryPrefix(); + Integer LabelWidth = Integer.valueOf(getListboxWidth().intValue() + 6); + // Label 'Tables or Queries' + xlblTable = CurUnoDialog.insertLabel(sTableLabelName, + new String[] + { + PropertyNames.PROPERTY_ENABLED, 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[] + { + Boolean.FALSE, 8, _reslblTables, 95, 27, IStep, Short.valueOf((short) 3), LabelWidth + }); + // DropDown Listbox TableNames + xTableListBox = CurUnoDialog.insertListBox(sTableListBoxName, 0, null, new ItemListenerImpl(), + new String[] + { + "Dropdown", PropertyNames.PROPERTY_ENABLED, PropertyNames.PROPERTY_HEIGHT, PropertyNames.PROPERTY_HELPURL, "LineCount", PropertyNames.PROPERTY_POSITION_X, PropertyNames.PROPERTY_POSITION_Y, PropertyNames.PROPERTY_STEP, PropertyNames.PROPERTY_TABINDEX, PropertyNames.PROPERTY_WIDTH + }, + new Object[] + { + Boolean.TRUE, Boolean.FALSE, 12, HelpIds.getHelpIdString(super.FirstHelpIndex - 1), Short.valueOf(UnoDialog.getListBoxLineCount()), 95, 37, IStep, Short.valueOf((short) 4), getListboxWidth() + }); + fillupCommandListBox(); + } + catch (Exception exception) + { + exception.printStackTrace(System.err); + } + } + + /** + * @return Returns the sQueryPrefix. + */ + private String getQueryPrefix() + { + if (sQueryPrefix == null) + { + sQueryPrefix = CurUnoDialog.m_oResource.getResText("RID_QUERY_22"); + } + return sQueryPrefix; + } + + private String getCommandPrefix(int _nCommandType) + { + if (_nCommandType == CommandType.TABLE) + { + return getTablePrefix(); + } + else if (_nCommandType == CommandType.QUERY) + { + return getQueryPrefix(); + } + else + { + return PropertyNames.EMPTY_STRING; + } + } + + /** + * @return Returns the sTablePrefix. + */ + private String getTablePrefix() + { + if (sTablePrefix == null) + { + sTablePrefix = CurUnoDialog.m_oResource.getResText("RID_QUERY_21"); + } + return sTablePrefix; + } + + private short getselectedItemPos() + { + short[] iSelPoses = ((short[]) Helper.getUnoPropertyValue(UnoDialog.getModel(xTableListBox), PropertyNames.SELECTED_ITEMS)); + if (iSelPoses.length > 0) + { + return iSelPoses[0]; + } + else + { + String[] sItemList = ((String[]) Helper.getUnoPropertyValue(UnoDialog.getModel(xTableListBox), PropertyNames.STRING_ITEM_LIST)); + if (sItemList.length > 0) + { + return (short) 0; + } + return (short) -1; + } + } + + private void fillUpFieldsListbox() + { + try + { + boolean binitialize = false; + String curCommandName = PropertyNames.EMPTY_STRING; + //As the peer of the control might not yet exist we have to query the model for the SelectedItems + short iSelPos = getselectedItemPos(); + final String sSelectedTableName = xTableListBox.getItem(iSelPos); + if (!bgetQueries) + { + curCommandName = sSelectedTableName; // sLocList[iSelPos]; + CurDBMetaData.setTableByName(curCommandName); + binitialize = CurDBMetaData.getFieldNamesOfCommand(curCommandName, CommandType.TABLE); + } + else + { + if (sSelectedTableName.startsWith(sTablePrefix)) + { + CurDBMetaData.setCommandType(CommandType.TABLE); + curCommandName = JavaTools.replaceSubString(sSelectedTableName, PropertyNames.EMPTY_STRING, sTablePrefix); + CurDBMetaData.setTableByName(curCommandName); + binitialize = CurDBMetaData.getFieldNamesOfCommand(curCommandName, CommandType.TABLE); + } + else + { + CurDBMetaData.setCommandType(CommandType.QUERY); + curCommandName = JavaTools.replaceSubString(sSelectedTableName, PropertyNames.EMPTY_STRING, sQueryPrefix); + CurDBMetaData.setQueryByName(curCommandName); + binitialize = CurDBMetaData.getFieldNamesOfCommand(curCommandName, CommandType.QUERY); + } + } + if (binitialize) + { + CurDBMetaData.setCommandName(curCommandName); + if (CurDBMetaData.m_aAllFieldNames != null) + { + if (CurDBMetaData.m_aAllFieldNames.length > 0) + { + initialize(CurDBMetaData.m_aAllFieldNames, AppendMode, CurDBMetaData.getMaxColumnsInSelect()); + return; + } + } + } + emptyFieldsListBoxes(); + } + catch (Exception exception) + { + exception.printStackTrace(System.err); + } + } + + /** returns the selected entry index in the commandListbox + * + * @return + * @throws com.sun.star.wizards.common.TerminateWizardException + */ + private short fillupCommandListBox() + { + short[] iSelArray = new short[0]; + boolean bgetFields = false; + String[] ContentList = new String[0]; + if (bgetQueries) + { + ContentList = new String[CurDBMetaData.getTableNames().length + CurDBMetaData.getQueryNames().length]; + System.arraycopy(CurDBMetaData.getQueryNames(), 0, ContentList, CurDBMetaData.getTableNames().length, CurDBMetaData.getQueryNames().length); + ContentList = setPrefixinArray(ContentList, sQueryPrefix, CurDBMetaData.getTableNames().length, CurDBMetaData.getQueryNames().length); + } + else + { + ContentList = new String[CurDBMetaData.getTableNames().length]; + } + System.arraycopy(CurDBMetaData.getTableNames(), 0, ContentList, 0, CurDBMetaData.getTableNames().length); + if (bgetQueries) + { + ContentList = setPrefixinArray(ContentList, sTablePrefix, 0, CurDBMetaData.getTableNames().length); + } + java.util.Arrays.sort(ContentList, this); + Helper.setUnoPropertyValue(UnoDialog.getModel(xTableListBox), PropertyNames.STRING_ITEM_LIST, ContentList); + short iSelPos = getselectedItemPos(); + if (iSelPos > -1) + { + bgetFields = true; + iSelArray = new short[] + { + iSelPos + }; + } + Helper.setUnoPropertyValue(UnoDialog.getModel(xTableListBox), PropertyNames.SELECTED_ITEMS, iSelArray); + toggleCommandListBox(true); + if (bgetFields) + { + fillUpFieldsListbox(); + } + return iSelPos; + } + + private Collator getCollator() + { + if (this.aCollator == null) + { + com.sun.star.lang.Locale aOfficeLocale = Configuration.getLocale(this.CurDBMetaData.xMSF); + java.util.Locale aJavaLocale = new java.util.Locale(aOfficeLocale.Language, aOfficeLocale.Country, aOfficeLocale.Variant); + //Get the Collator for US English and set its strength to PRIMARY + this.aCollator = Collator.getInstance(aJavaLocale); + aCollator.setStrength(Collator.TERTIARY); + } + return aCollator; + } + + public int compare(String _oObject1, String _oObject2) + { + return this.getCollator().compare(_oObject1, _oObject2); + } + + private String[] setPrefixinArray(String[] _ContentList, String _sprefix, int _startindex, int _nlen) + { + for (int i = _startindex; i < _startindex + _nlen; i++) + { + _ContentList[i] = _sprefix + _ContentList[i]; + } + return _ContentList; + } + + public void toggleCommandListBox(String[] _NewItems) + { + boolean bdoenable = QueryMetaData.getIncludedCommandNames(_NewItems).length < CurDBMetaData.getMaxTablesInSelect(); + toggleCommandListBox(bdoenable); + } + + private void toggleCommandListBox(boolean _bdoenable) + { + Helper.setUnoPropertyValue(UnoDialog.getModel(xTableListBox), PropertyNames.PROPERTY_ENABLED, Boolean.valueOf(_bdoenable)); + Helper.setUnoPropertyValue(UnoDialog.getModel(xlblTable), PropertyNames.PROPERTY_ENABLED, Boolean.valueOf(_bdoenable)); + } + + public String getSelectedCommandName() + { + String sCommandname = xTableListBox.getSelectedItem(); + if (sCommandname.startsWith(this.sTablePrefix)) + { + return sCommandname.substring(sTablePrefix.length()); + } + else if (sCommandname.startsWith(this.sQueryPrefix)) + { + return sCommandname.substring(sQueryPrefix.length()); + } + else + { + return sCommandname; + } + } + + public int getSelectedCommandType() + { + String sCommandname = xTableListBox.getSelectedItem(); + if (sCommandname.startsWith(this.sTablePrefix)) + { + return CommandType.TABLE; + } + else + { + return CommandType.QUERY; + } + } + + public void preselectCommand(PropertyValue[] _aPropertyValue, boolean _bReadOnly) + { + try + { + if (Properties.hasPropertyValue(_aPropertyValue, PropertyNames.COMMAND_TYPE)) + { + int nCommandType = AnyConverter.toInt(Properties.getPropertyValue(_aPropertyValue, PropertyNames.COMMAND_TYPE)); + String sCommand = AnyConverter.toString(Properties.getPropertyValue(_aPropertyValue, PropertyNames.COMMAND)); + if (sCommand != null) + { + preselectCommand(sCommand, nCommandType, _bReadOnly); + } + } + } + catch (IllegalArgumentException e) + { + e.printStackTrace(); + } + } + + private void preselectCommand(String _selitem, int _nCommandType, boolean _bReadOnly) + { + if (_selitem.length() > 0) + { + String[] sitems = (String[]) Helper.getUnoPropertyValue(UnoDialog.getModel(xTableListBox), PropertyNames.STRING_ITEM_LIST); + String sPrefix = getCommandPrefix(_nCommandType); + short iselpos = (short) JavaTools.FieldInList(sitems, sPrefix + _selitem); + if (iselpos > -1) + { + Helper.setUnoPropertyValue(UnoDialog.getModel(xTableListBox), PropertyNames.SELECTED_ITEMS, new short[] + { + iselpos + }); + } + this.fillUpFieldsListbox(); + } + else + { + Helper.setUnoPropertyValue(UnoDialog.getModel(xTableListBox), PropertyNames.SELECTED_ITEMS, new short[] + { + }); + } + if (_bReadOnly) + { + Helper.setUnoPropertyValue(UnoDialog.getModel(xTableListBox), PropertyNames.READ_ONLY, Boolean.valueOf(_selitem.length() > 0)); + } + } + + public void preselectCommand(String _selitem, boolean _bReadOnly) + { + if (_selitem.length() > 0) + { + String[] sitems = (String[]) Helper.getUnoPropertyValue(UnoDialog.getModel(xTableListBox), PropertyNames.STRING_ITEM_LIST); + short iselpos = (short) JavaTools.FieldInList(sitems, getTablePrefix() + _selitem); + if (iselpos > -1) + { + Helper.setUnoPropertyValue(UnoDialog.getModel(xTableListBox), PropertyNames.SELECTED_ITEMS, new short[] { iselpos }); + } + this.fillUpFieldsListbox(); + } + else + { + Helper.setUnoPropertyValue(UnoDialog.getModel(xTableListBox), PropertyNames.SELECTED_ITEMS, new short[] {} ); + this.fillUpFieldsListbox(); + } + if (_bReadOnly) + { + Helper.setUnoPropertyValue(UnoDialog.getModel(xTableListBox), PropertyNames.READ_ONLY, Boolean.valueOf(_selitem.length() > 0)); + } + toggleListboxButtons((short)-1,(short)-1); + } +} |