Examples with TableItem org.eclipse.swt.widgets.TableItem used on opensource projects

Example 51 with TableItem

use of org.eclipse.swt.widgets.TableItem in project tdi-studio-se by Talend.

the class Schema2XMLLinker method updateLinksStyleAndControlsSelection.

@SuppressWarnings("unchecked")
public void updateLinksStyleAndControlsSelection(Control currentControl) {
    // super.updateLinksStyleAndControlsSelection(currentControl);
    boolean isTarget = false;
    if (getSource() != currentControl) {
        isTarget = true;
    } else {
        isTarget = false;
    }
    HashSet selectedItems = new HashSet();
    Map itemsToSelect = new HashMap();
    if (isTarget) {
        getTarget().deselectAll();
        TreeItem[] selection = getTarget().getSelection();
        for (TreeItem tableItem : selection) {
            selectedItems.add(tableItem.getData());
        }
    } else {
        TableItem[] selection = getSource().getSelection();
        for (TableItem treeItem : selection) {
            selectedItems.add(treeItem.getData());
        }
    }
    List<LinkDescriptor<Item, Object, Tree, Object>> links = linksManager.getLinks();
    for (LinkDescriptor<Item, Object, Tree, Object> link : links) {
        IStyleLink styleLink = null;
        IExtremityLink extremity = null;
        IExtremityLink otherExtremity = null;
        if (isTarget) {
            extremity = link.getExtremity2();
            otherExtremity = link.getExtremity1();
        } else {
            extremity = link.getExtremity1();
            otherExtremity = link.getExtremity2();
        }
        boolean currentItemIsSelected = selectedItems.contains(extremity.getDataItem());
        if (extremity.getGraphicalObject() == xmlViewer.getTree() || otherExtremity.getGraphicalObject() == xmlViewer.getTree()) {
            styleLink = getSelectedLoopStyleLink();
        } else {
            if (currentItemIsSelected) {
                styleLink = getSelectedStyleLink();
                if (isTarget) {
                    itemsToSelect.put(otherExtremity.getGraphicalObject(), null);
                } else {
                    Table currentTable = (Table) otherExtremity.getGraphicalObject();
                    List<TableItem> tableItemsToSelect = (List<TableItem>) itemsToSelect.get(currentTable);
                    if (tableItemsToSelect == null) {
                        tableItemsToSelect = new ArrayList<TableItem>();
                        itemsToSelect.put(currentTable, tableItemsToSelect);
                    }
                    TableItem tableItem = TableUtils.getTableItem(currentTable, otherExtremity.getDataItem());
                    tableItemsToSelect.add(tableItem);
                }
            } else {
                styleLink = getUnselectedStyleLink();
            }
        }
        if (styleLink == null) {
            styleLink = getDefaultStyleLink();
        }
        link.setStyleLink(styleLink);
    }
    if (isTarget) {
        (getSource()).setSelection((TableItem[]) itemsToSelect.keySet().toArray(new TableItem[0]));
    } else {
        Set<Table> set = itemsToSelect.keySet();
        if (set.size() > 0) {
            for (Table table : set) {
                ArrayList<TableItem> tableItemsToSelect = (ArrayList<TableItem>) itemsToSelect.get(table);
                table.deselectAll();
                TableItem[] tableItems = tableItemsToSelect.toArray(new TableItem[0]);
                table.setSelection(tableItems);
            }
        } else {
            xmlViewer.getTree().deselectAll();
        }
    }
    getLinksManager().sortLinks(getDrawingLinksComparator());
}

Example 52 with TableItem

use of org.eclipse.swt.widgets.TableItem in project tdi-studio-se by Talend.

the class DropContextAnalyzer method dropVarsEntryIsValid.

private boolean dropVarsEntryIsValid(TableItem tableItemTarget) {
    Table table = tableItemTarget.getParent();
    TableItem[] tableItems = table.getItems();
    for (TableItem tableItem : tableItems) {
        if (tableItemTarget == tableItem) {
            break;
        }
        if (tableItemSource == tableItem) {
            return true;
        }
    }
    return false;
}

Example 53 with TableItem

use of org.eclipse.swt.widgets.TableItem in project tdi-studio-se by Talend.

the class DropContextAnalyzer method checkDropIsValid.

/**
     * DOC amaumont Comment method "checkDropHasValidTarget".
     */
private boolean checkDropIsValid() {
    isInputToInput = false;
    mapOneToOneAuthorized = true;
    if (targetIsExpressionFilterText() || (targetTableIsFiltersTable() || targetTableIsGlobalMapTable() || draggedData.getTransferableEntryList().size() <= 1)) {
        mapOneToOneAuthorized = false;
    }
    if (invalidKeyPressed) {
        return false;
    }
    /*
         * INPUT => INPUT
         */
    if (zoneSource == Zone.INPUTS && zoneTarget == Zone.INPUTS) {
        isInputToInput = true;
        mapOneToOneAuthorized = false;
        List<InputTable> inputTables = mapperManager.getInputTables();
        int indexTableSource = inputTables.indexOf(dataMapTableViewSource.getDataMapTable());
        int indexTableTarget = inputTables.indexOf(dataMapTableViewTarget.getDataMapTable());
        if (currentTableTarget != null) {
            if (indexTableSource >= indexTableTarget) {
                /*
                     * INPUT => INPUT && index of table source >= index of table target
                     */
                return false;
            } else {
                return true;
            }
        } else if (currentStyledTextTarget != null) {
            if (indexTableSource > indexTableTarget) {
                /*
                     * INPUT => INPUT && index of table source > index of table target
                     */
                return false;
            } else {
                return true;
            }
        } else {
            //$NON-NLS-1$
            throw new IllegalStateException(Messages.getString("DropContextAnalyzer.notFound"));
        }
    }
    /*
         * OUTPUT => OUTPUT
         */
    if (zoneSource == Zone.OUTPUTS && zoneTarget == Zone.OUTPUTS) {
        isOutputToOutput = true;
        mapOneToOneAuthorized = true;
        List<OutputTable> outputTables = mapperManager.getOutputTables();
        int indexSourceOutputTable = outputTables.indexOf(dataMapTableViewSource.getDataMapTable());
        int indexTargetOutputTable = outputTables.indexOf(dataMapTableViewTarget.getDataMapTable());
        if (indexSourceOutputTable == indexTargetOutputTable) {
            /*
                 * INPUT => INPUT && index of table source >= index of table target
                 */
            return false;
        } else {
            // OUTPUT => OUTPUT
            return checkZoonTarget();
        }
    }
    if (currentTableTarget != null) {
        TableItem tableItemTarget = getTableItemFromPosition(new Point(event.x, event.y));
        if (zoneSource == Zone.VARS && zoneTarget == Zone.VARS && tableItemTarget != null) {
            if (tableItemSource == tableItemTarget || !dropVarsEntryIsValid(tableItemTarget)) {
                /*
                     * VAR => VAR && (item source == item target || item target is invalid)
                     */
                return false;
            }
        }
    }
    if (zoneSource == Zone.VARS && zoneTarget == Zone.INPUTS || zoneSource == Zone.OUTPUTS && zoneTarget == Zone.INPUTS || zoneSource == Zone.OUTPUTS && zoneTarget == Zone.VARS) {
        /*
             * VAR => INPUT OUTPUT => OUTPUT OUTPUT => INPUT OUTPUT => VAR
             */
        return false;
    }
    return checkZoonTarget();
}

Example 54 with TableItem

use of org.eclipse.swt.widgets.TableItem in project tdi-studio-se by Talend.

the class DropContextAnalyzer method checkZoonTarget.

private boolean checkZoonTarget() {
    IDataMapTable dataMapTable = dataMapTableViewTarget.getDataMapTable();
    if (zoneTarget == Zone.OUTPUTS) {
        OutputTable outputTable = (OutputTable) dataMapTable;
        if (outputTable.isErrorRejectTable()) {
            if (currentTableTarget != null && event != null) {
                if (event.item instanceof TableItem) {
                    Object data = event.item.getData();
                    if (data instanceof OutputColumnTableEntry) {
                        String label = ((OutputColumnTableEntry) data).getName();
                        if (mapperManager.ERROR_REJECT_MESSAGE.equals(label) || mapperManager.ERROR_REJECT_STACK_TRACE.equals(label)) {
                            return false;
                        }
                    }
                }
            }
        }
        boolean useRepositoryMeta = (outputTable.isRepository()) || (outputTable.getId() != null && !"".equals(outputTable.getId()));
        // for join table if main table use repository metadata
        if (!useRepositoryMeta && outputTable.getIsJoinTableOf() != null && !"".equals(outputTable.getIsJoinTableOf())) {
            OutputTable mainTable = mapperManager.getOutputTableByName(outputTable.getIsJoinTableOf());
            if (mainTable != null) {
                useRepositoryMeta = mainTable.getId() != null && !"".equals(mainTable.getId());
            }
        }
        if (useRepositoryMeta && currentStyledTextTarget != null) {
            return true;
        }
        if (useRepositoryMeta && isCursorOverHeader || useRepositoryMeta && !isCursorOverExpressionCell) {
            return false;
        }
    }
    return true;
}

Example 55 with TableItem

use of org.eclipse.swt.widgets.TableItem in project tdi-studio-se by Talend.

the class JSONToXPathLinker method createFieldsLinkWithProgressMonitor.

/**
     * DOC amaumont Comment method "createFieldsLinkWithProgressDialog".
     * 
     * @param monitorWrap
     * @param fieldsTableItems
     * @param totalWork
     * @param schemaTargetList
     */
private void createFieldsLinkWithProgressMonitor(IProgressMonitor monitorWrap, int totalWork, List<SchemaTarget> schemaTargetList, int startTableItem, int tableItemLength) {
    monitorWrap.beginTask("Fields links creation ...", totalWork);
    TableItem[] fieldsTableItems = fieldsTableEditorView.getTable().getItems();
    for (int i = startTableItem, indexShemaTarget = 0; i < startTableItem + tableItemLength; i++, indexShemaTarget++) {
        if (monitorWrap.isCanceled()) {
            for (int j = startTableItem + tableItemLength - 2; j >= 0; j--) {
                // fieldsTableEditorView.getTable().remove(j);
                fieldsTableEditorView.getTable().redraw();
                JSONExtractorFieldModel schemaModel = this.fieldsTableEditorView.getModel();
                schemaModel.remove(j);
            }
            return;
        }
        TableItem tableItem = fieldsTableItems[i];
        SchemaTarget schemaTarget = schemaTargetList.get(indexShemaTarget);
        String relativeXpathQuery = schemaTarget.getRelativeXPathQuery();
        createFieldLinks(relativeXpathQuery, tableItem, monitorWrap, schemaTarget);
        monitorWrap.worked(1);
    }
    getLinksManager().sortLinks(getDrawingLinksComparator());
    getBackgroundRefresher().refreshBackground();
}