diff options
Diffstat (limited to 'wizards/com/sun/star/wizards/table/PrimaryKeyHandler.java')
| -rw-r--r-- | wizards/com/sun/star/wizards/table/PrimaryKeyHandler.java | 459 |
1 files changed, 459 insertions, 0 deletions
diff --git a/wizards/com/sun/star/wizards/table/PrimaryKeyHandler.java b/wizards/com/sun/star/wizards/table/PrimaryKeyHandler.java new file mode 100644 index 000000000..289f76dd3 --- /dev/null +++ b/wizards/com/sun/star/wizards/table/PrimaryKeyHandler.java @@ -0,0 +1,459 @@ +/* + * 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.table; + +import com.sun.star.awt.ActionEvent; +import com.sun.star.awt.ItemEvent; +import com.sun.star.awt.XCheckBox; +import com.sun.star.awt.XFixedText; +import com.sun.star.awt.XListBox; +import com.sun.star.awt.XRadioButton; +import com.sun.star.beans.XPropertySet; +import com.sun.star.lang.IllegalArgumentException; +import com.sun.star.uno.AnyConverter; +import com.sun.star.wizards.common.Helper; +import com.sun.star.wizards.common.JavaTools; +import com.sun.star.wizards.common.PropertyNames; +import com.sun.star.wizards.db.TableDescriptor; +import com.sun.star.wizards.ui.FieldSelection; +import com.sun.star.wizards.ui.UIConsts; +import com.sun.star.wizards.ui.UnoDialog; +import com.sun.star.wizards.ui.XFieldSelectionListener; +import com.sun.star.wizards.ui.event.XActionListenerAdapter; +import com.sun.star.wizards.ui.event.XItemListenerAdapter; + +public class PrimaryKeyHandler implements XFieldSelectionListener +{ + + private final TableWizard CurUnoDialog; + private final XRadioButton optAddAutomatically; + private final XRadioButton optUseExisting; + private final XRadioButton optUseSeveral; + private final XCheckBox chkcreatePrimaryKey; + private final XCheckBox chkApplyAutoValueExisting; + private final XCheckBox chkApplyAutoValueAutomatic; + private final XListBox lstSinglePrimeKey; + private final XFixedText lblPrimeFieldName; + private final FieldSelection curPrimaryKeySelection; + private String[] fieldnames; + private final TableDescriptor curTableDescriptor; + private final boolean bAutoPrimaryKeysupportsAutoIncrementation; + private static final String SAUTOMATICKEYFIELDNAME = "ID"; + + public PrimaryKeyHandler(TableWizard _CurUnoDialog, TableDescriptor _curTableDescriptor) + { + this.CurUnoDialog = _CurUnoDialog; + curTableDescriptor = _curTableDescriptor; + bAutoPrimaryKeysupportsAutoIncrementation = curTableDescriptor.oTypeInspector.isAutoIncrementationSupported(); + short curtabindex = (short) ((TableWizard.SOPRIMARYKEYPAGE * 100) - 20); + Integer IPRIMEKEYSTEP = Integer.valueOf(TableWizard.SOPRIMARYKEYPAGE); + final String sExplanations = CurUnoDialog.m_oResource.getResText("RID_TABLE_26"); + final String screatePrimaryKey = CurUnoDialog.m_oResource.getResText("RID_TABLE_27"); + final String slblPrimeFieldName = CurUnoDialog.m_oResource.getResText("RID_TABLE_31"); + final String sApplyAutoValue = CurUnoDialog.m_oResource.getResText("RID_TABLE_33"); + final String sAddAutomatically = CurUnoDialog.m_oResource.getResText("RID_TABLE_28"); + final String sUseExisting = CurUnoDialog.m_oResource.getResText("RID_TABLE_29"); + final String sUseSeveral = CurUnoDialog.m_oResource.getResText("RID_TABLE_30"); + final String slblAvailableFields = CurUnoDialog.m_oResource.getResText("RID_QUERY_4"); + final String slblSelPrimaryFields = CurUnoDialog.m_oResource.getResText("RID_TABLE_32"); + CurUnoDialog.insertLabel("lblExplanation", + new String[] + { + PropertyNames.PROPERTY_HEIGHT, 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[] + { + 40, sExplanations, Boolean.TRUE, 91, 27, IPRIMEKEYSTEP, Short.valueOf(curtabindex++), 233 + }); + + chkcreatePrimaryKey = CurUnoDialog.insertCheckBox("chkcreatePrimaryKey", new XItemListenerAdapter() { + @Override + public void itemStateChanged(ItemEvent event) { + togglePrimeKeyFields(); + } + }, + 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[] + { + UIConsts.INTEGERS[8], "HID:WIZARDS_HID_DLGTABLE_CHK_USEPRIMEKEY", screatePrimaryKey, 97, 70, Short.valueOf((short) 1), IPRIMEKEYSTEP, Short.valueOf(curtabindex++), 160 + }); + + optAddAutomatically = CurUnoDialog.insertRadioButton("optAddAutomatically", new XItemListenerAdapter() { + @Override + public void itemStateChanged(ItemEvent event) { + togglePrimeKeyFields(); + } + }, + 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[] + { + UIConsts.INTEGERS[8], "HID:WIZARDS_HID_DLGTABLE_OPT_PK_AUTOMATIC", sAddAutomatically, 106, 82, Short.valueOf((short) 1), IPRIMEKEYSTEP, Short.valueOf(curtabindex++), 200 + }); + + optUseExisting = CurUnoDialog.insertRadioButton("optUseExisting", new XItemListenerAdapter() { + @Override + public void itemStateChanged(ItemEvent event) { + togglePrimeKeyFields(); + } + }, + new String[] + { + 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 + }, //94 + new Object[] + { + UIConsts.INTEGERS[8], "HID:WIZARDS_HID_DLGTABLE_OPT_PK_SINGLE", sUseExisting, 106, 104, IPRIMEKEYSTEP, Short.valueOf(curtabindex++), 200 + }); + + optUseSeveral = CurUnoDialog.insertRadioButton("optUseSeveral", new XItemListenerAdapter() { + @Override + public void itemStateChanged(ItemEvent event) { + togglePrimeKeyFields(); + } + }, + new String[] + { + 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[] + { + UIConsts.INTEGERS[8], "HID:WIZARDS_HID_DLGTABLE_OPT_PK_SEVERAL", sUseSeveral, 106, 132, IPRIMEKEYSTEP, Short.valueOf(curtabindex++), 200 + }); + + chkApplyAutoValueAutomatic = CurUnoDialog.insertCheckBox("chkApplyAutoValueAutomatic", new XItemListenerAdapter() { + @Override + public void itemStateChanged(ItemEvent event) { + togglePrimeKeyFields(); + } + }, + new String[] + { + 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 + }, //107 + new Object[] + { + UIConsts.INTEGERS[8], "HID:WIZARDS_HID_DLGTABLE_CK_PK_AUTOVALUE_AUTOMATIC", sApplyAutoValue, 116, 92, IPRIMEKEYSTEP, Short.valueOf(curtabindex++), 68 + }); + + lblPrimeFieldName = CurUnoDialog.insertLabel("lblPrimeFieldName", + 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, UIConsts.INTEGERS[8], slblPrimeFieldName, 116, 117, IPRIMEKEYSTEP, Short.valueOf(curtabindex++), 46 + }); + + lstSinglePrimeKey = CurUnoDialog.insertListBox("lstSinglePrimeKey", new XActionListenerAdapter() { + @Override + public void actionPerformed(ActionEvent event) { + onPrimeKeySelected(); + } + }, null, + 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, + "HID:WIZARDS_HID_DLGTABLE_LB_PK_FIELDNAME", + Short.valueOf(UnoDialog.getListBoxLineCount()), + 162, + 115, + IPRIMEKEYSTEP, + Short.valueOf(curtabindex++), + 80 + }); + + chkApplyAutoValueExisting = CurUnoDialog.insertCheckBox("chkApplyAutoValueExisting", new XItemListenerAdapter() { + @Override + public void itemStateChanged(ItemEvent event) { + togglePrimeKeyFields(); + } + }, + new String[] + { + 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 + }, //107 + new Object[] + { + UIConsts.INTEGERS[8], "HID:WIZARDS_HID_DLGTABLE_CK_PK_AUTOVALUE", sApplyAutoValue, 248, 117, IPRIMEKEYSTEP, Short.valueOf(curtabindex++), 66 + }); + curPrimaryKeySelection = new FieldSelection(CurUnoDialog, IPRIMEKEYSTEP.intValue(), 116, 142, 208, 47, slblAvailableFields, slblSelPrimaryFields, 41234, false); + curPrimaryKeySelection.addFieldSelectionListener(this); + + } + + public void initialize() + { + // boolean breselect; + fieldnames = curTableDescriptor.getNonBinaryFieldNames(); + String[] skeyfieldnames = curPrimaryKeySelection.getSelectedFieldNames(); + curPrimaryKeySelection.initialize(fieldnames, false); + if (skeyfieldnames != null && skeyfieldnames.length > 0) + { + String[] snewkeyfieldnames = JavaTools.removeOutdatedFields(skeyfieldnames, fieldnames); + curPrimaryKeySelection.setSelectedFieldNames(snewkeyfieldnames); + } + String selfield = lstSinglePrimeKey.getSelectedItem(); + Helper.setUnoPropertyValue(UnoDialog.getModel(lstSinglePrimeKey), PropertyNames.STRING_ITEM_LIST, fieldnames); + if (selfield != null) + { + if (JavaTools.FieldInList(fieldnames, selfield) > -1) + { + lstSinglePrimeKey.selectItem(selfield, true); + } + } + togglePrimeKeyFields(); + } + + public boolean iscompleted() + { + if (chkcreatePrimaryKey.getState() == 0) + { + return true; + } + if (this.optAddAutomatically.getState()) + { + return true; + } + if (optUseExisting.getState()) + { + fieldnames = curTableDescriptor.getNonBinaryFieldNames(); + String selfield = lstSinglePrimeKey.getSelectedItem(); + if (selfield != null) + { + return (JavaTools.FieldInList(fieldnames, selfield) > -1); + } + } + if (optUseSeveral.getState()) + { + fieldnames = curTableDescriptor.getNonBinaryFieldNames(); + String[] skeyfieldnames = curPrimaryKeySelection.getSelectedFieldNames(); + String[] snewkeyfieldnames = JavaTools.removeOutdatedFields(skeyfieldnames, fieldnames); + return (snewkeyfieldnames.length > 0); + } + return false; + } + + private void togglePrimeKeyFields() + { + boolean bdoEnable = (this.chkcreatePrimaryKey.getState() == 1); + Helper.setUnoPropertyValue(UnoDialog.getModel(optAddAutomatically), PropertyNames.PROPERTY_ENABLED, Boolean.valueOf(bdoEnable)); + Helper.setUnoPropertyValue(UnoDialog.getModel(chkApplyAutoValueAutomatic), PropertyNames.PROPERTY_ENABLED, Boolean.valueOf(bAutoPrimaryKeysupportsAutoIncrementation && bdoEnable)); + Helper.setUnoPropertyValue(UnoDialog.getModel(optUseExisting), PropertyNames.PROPERTY_ENABLED, Boolean.valueOf(bdoEnable)); + Helper.setUnoPropertyValue(UnoDialog.getModel(optUseSeveral), PropertyNames.PROPERTY_ENABLED, Boolean.valueOf(bdoEnable)); + //toggle subcontrols of the radiobuttons... + toggleAutomaticAutoValueCheckBox(); + boolean benableSinglePrimekeyControls = bdoEnable && optUseExisting.getState(); + toggleSinglePrimeKeyFields(benableSinglePrimekeyControls); + boolean benableSeveralPrimekeyControls = bdoEnable && optUseSeveral.getState(); + curPrimaryKeySelection.toggleListboxControls(Boolean.valueOf(benableSeveralPrimekeyControls)); + // toggle the following steps of the dialog... + if (!bdoEnable) + { + CurUnoDialog.setcompleted(TableWizard.SOPRIMARYKEYPAGE, true); + } + else + { + if (benableSeveralPrimekeyControls) + { + CurUnoDialog.setcompleted(TableWizard.SOPRIMARYKEYPAGE, (curPrimaryKeySelection.getSelectedFieldNames().length > 0)); + } + else if (benableSinglePrimekeyControls) + { + CurUnoDialog.setcompleted(TableWizard.SOPRIMARYKEYPAGE, UnoDialog.isListBoxSelected(lstSinglePrimeKey)); //.getSelectedItemPos() != -1); + } + else if (optAddAutomatically.getState()) + { + CurUnoDialog.setcompleted(TableWizard.SOPRIMARYKEYPAGE, true); + } + } + } + + private boolean isAutoIncrementatable(String _fieldname) + { + try + { + XPropertySet xColPropertySet = curTableDescriptor.getByName(_fieldname); + if (xColPropertySet != null && curTableDescriptor.getDBDataTypeInspector() != null) + { + return curTableDescriptor.getDBDataTypeInspector().isAutoIncrementable(xColPropertySet); + } + } + catch (Exception e) + { + e.printStackTrace(System.err); + } + return false; + } + + public boolean isAutomaticMode() + { + boolean bisAutomaticMode = false; + if (chkcreatePrimaryKey.getState() == 1) + { + bisAutomaticMode = ((Short) Helper.getUnoPropertyValue(UnoDialog.getModel(optAddAutomatically), PropertyNames.PROPERTY_STATE)).shortValue() == (short) 1; + } + return bisAutomaticMode; + } + + public String getAutomaticFieldName() + { + return SAUTOMATICKEYFIELDNAME; + } + + public boolean isAutoIncremented() + { + boolean bischecked = false; + if (chkcreatePrimaryKey.getState() == 1) + { + boolean bisAutomaticMode = ((Short) Helper.getUnoPropertyValue(UnoDialog.getModel(optAddAutomatically), PropertyNames.PROPERTY_STATE)).shortValue() == (short) 1; + boolean bisExistingMode = ((Short) Helper.getUnoPropertyValue(UnoDialog.getModel(optUseExisting), PropertyNames.PROPERTY_STATE)).shortValue() == (short) 1; + if (bisAutomaticMode) + { + bischecked = chkApplyAutoValueAutomatic.getState() == (short) 1; + } + else if (bisExistingMode) + { + bischecked = chkApplyAutoValueExisting.getState() == (short) 1; + } + } + return bischecked; + } + + private void onPrimeKeySelected() + { + try + { + String selfieldname = lstSinglePrimeKey.getSelectedItem(); + boolean bdoenable = isAutoIncrementatable(selfieldname); + CurUnoDialog.setcompleted(TableWizard.SOPRIMARYKEYPAGE, lstSinglePrimeKey.getSelectedItemPos() != -1); + Helper.setUnoPropertyValue(UnoDialog.getModel(chkApplyAutoValueExisting), PropertyNames.PROPERTY_ENABLED, Boolean.valueOf(bdoenable)); + XPropertySet xColPropertySet = curTableDescriptor.getByName(selfieldname); + boolean bIsAutoIncremented = ((Boolean) xColPropertySet.getPropertyValue("IsAutoIncrement")).booleanValue(); + if (bIsAutoIncremented) + { + Helper.setUnoPropertyValue(UnoDialog.getModel(chkApplyAutoValueExisting), PropertyNames.PROPERTY_STATE, Short.valueOf((short) 1)); + } + else + { + Helper.setUnoPropertyValue(UnoDialog.getModel(chkApplyAutoValueExisting), PropertyNames.PROPERTY_STATE, Short.valueOf((short) 0)); + } + } + catch (Exception e) + { + e.printStackTrace(System.err); + } + } + + private void toggleAutomaticAutoValueCheckBox() + { + try + { + boolean bisAutomaticMode = AnyConverter.toBoolean(Helper.getUnoPropertyValue(UnoDialog.getModel(optAddAutomatically), PropertyNames.PROPERTY_ENABLED)); + boolean bdoenable = bAutoPrimaryKeysupportsAutoIncrementation && optAddAutomatically.getState() && bisAutomaticMode; + Helper.setUnoPropertyValue(UnoDialog.getModel(chkApplyAutoValueAutomatic), PropertyNames.PROPERTY_ENABLED, Boolean.valueOf(bdoenable)); + } + catch (IllegalArgumentException e) + { + e.printStackTrace(System.err); + } + } + + private void toggleSinglePrimeKeyFields(boolean _bdoenable) + { + Helper.setUnoPropertyValue(UnoDialog.getModel(lblPrimeFieldName), PropertyNames.PROPERTY_ENABLED, Boolean.valueOf(_bdoenable)); + Helper.setUnoPropertyValue(UnoDialog.getModel(lstSinglePrimeKey), PropertyNames.PROPERTY_ENABLED, Boolean.valueOf(_bdoenable)); + Helper.setUnoPropertyValue(UnoDialog.getModel(chkApplyAutoValueExisting), PropertyNames.PROPERTY_ENABLED, Boolean.valueOf(_bdoenable)); + boolean bdoenableAutoValueCheckBox = (isAutoIncrementatable(lstSinglePrimeKey.getSelectedItem()) && _bdoenable); + Helper.setUnoPropertyValue(UnoDialog.getModel(chkApplyAutoValueExisting), PropertyNames.PROPERTY_ENABLED, Boolean.valueOf(bdoenableAutoValueCheckBox)); + } + + public String[] getPrimaryKeyFields() + { + if (chkcreatePrimaryKey.getState() == 0) + { + return null; + } + if (fieldnames == null) + { + initialize(); + } + if (optUseSeveral.getState()) + { + return curPrimaryKeySelection.getSelectedFieldNames(); + } + else if (optUseExisting.getState()) + { + return new String[] + { + lstSinglePrimeKey.getSelectedItem() + }; + } + else if (optAddAutomatically.getState()) + { + return new String[] + { + SAUTOMATICKEYFIELDNAME + }; + } + return null; + } + + public void moveItemDown(String Selitem) + { + } + + public void moveItemUp(String Selitem) + { + } + + public void setID(String sIncSuffix) + { + } + + public void shiftFromLeftToRight(String[] SelItems, String[] NewItems) + { + CurUnoDialog.setcompleted(TableWizard.SOPRIMARYKEYPAGE, (curPrimaryKeySelection.getSelectedFieldNames().length > 0)); + } + + public void shiftFromRightToLeft(String[] OldSelItems, String[] NewItems) + { + CurUnoDialog.setcompleted(TableWizard.SOPRIMARYKEYPAGE, (curPrimaryKeySelection.getSelectedFieldNames().length > 0)); + } +} |