use of org.talend.designer.abstractmap.model.tableentry.ITableEntry in project tdi-studio-se by Talend.
the class StyleLinkFactory method getStyleLink.
// public static DrawableLinkFactory getInstance() {
// if (instance == null) {
// instance = new DrawableLinkFactory();
// }
// return instance;
// }
//
// public IDrawableLink getDrawableLink(IMapperLink link) {
// IDrawableLink drawableLink = null;
// PointLinkDescriptor pointLinkDescriptorSource = link.getPointLinkDescriptorSource();
// PointLinkDescriptor pointLinkDescriptorTarget = link.getPointLinkDescriptorTarget();
// if (pointLinkDescriptorSource.getZone() != pointLinkDescriptorTarget.getZone()) {
// drawableLink = new HorizontalBezierLink();
// } else if (pointLinkDescriptorSource.getZone() == pointLinkDescriptorTarget.getZone()) {
// drawableLink = new VerticalRoundedCornerLink();
// }
// return drawableLink;
// }
//
public IStyleLink getStyleLink(IMapperLink link) {
ILinkState linkState = link.getState();
PointLinkDescriptor pointLinkDescriptorSource = link.getPointLinkDescriptor1();
PointLinkDescriptor pointLinkDescriptorTarget = link.getPointLinkDescriptor2();
ITableEntry targetTableEntry = pointLinkDescriptorTarget.getTableEntry();
boolean targetIsConstraint = false;
if (targetTableEntry instanceof FilterTableEntry) {
targetIsConstraint = true;
}
IStyleLink style = null;
if (pointLinkDescriptorSource.getZone() != pointLinkDescriptorTarget.getZone()) {
if (linkState == LinkState.SELECTED) {
if (targetIsConstraint) {
style = selectedFilterStyle;
} else {
style = selectedZoneToZoneStyle;
}
} else if (linkState == LinkState.UNSELECTED) {
if (targetIsConstraint) {
style = unselectedFilterStyle;
} else {
style = unselectedZoneToZoneStyle;
}
}
} else if ((pointLinkDescriptorSource.getZone() == Zone.INPUTS || pointLinkDescriptorSource.getZone() == Zone.OUTPUTS) && pointLinkDescriptorSource.getZone() == pointLinkDescriptorTarget.getZone()) {
if (linkState == LinkState.SELECTED) {
style = selectedSameInputZoneStyle;
} else if (linkState == LinkState.UNSELECTED) {
style = unselectedSameZoneStyle;
}
}
return style;
}
use of org.talend.designer.abstractmap.model.tableentry.ITableEntry in project tdi-studio-se by Talend.
the class LinkManager method registerLevelForNewLink.
/**
* DOC amaumont Comment method "registerLevelForNewLink".
*
* @param link
* @param graphicalLinksFromTarget
*/
public void registerLevelForNewLink(IMapperLink link, Set<IMapperLink> graphicalLinksFromTarget) {
boolean hasAlreadyInputTarget = false;
boolean hasAlreadyVarTarget = false;
ITableEntry sourceEntry = link.getPointLinkDescriptor1().getTableEntry();
ITableEntry targetEntry = link.getPointLinkDescriptor2().getTableEntry();
boolean hasSameZone = sourceEntry.getParent().getClass() == targetEntry.getParent().getClass();
if (hasSameZone) {
boolean isInputTarget = targetEntry instanceof InputColumnTableEntry || targetEntry instanceof ExpressionFilterEntry || targetEntry instanceof GlobalMapEntry && targetEntry.getParent() instanceof InputTable;
boolean isVarTarget = targetEntry instanceof VarTableEntry;
List<List<IMapperLink>> leveledLinks = null;
if (isInputTarget) {
leveledLinks = getInputLinksForLevels();
}
if (isVarTarget) {
leveledLinks = getVarLinksForLevels();
}
int lstSize = leveledLinks.size();
for (int indexOfLeveledLink = 0; indexOfLeveledLink < lstSize; indexOfLeveledLink++) {
List<IMapperLink> linksFromLevelsList = leveledLinks.get(indexOfLeveledLink);
if (linksFromLevelsList != null && linksFromLevelsList.size() > 0) {
IMapperLink linkFromLevelsList = linksFromLevelsList.get(0);
ITableEntry sourceTableEntry = linkFromLevelsList.getPointLinkDescriptor1().getTableEntry();
ITableEntry targetTableEntry = linkFromLevelsList.getPointLinkDescriptor2().getTableEntry();
if (targetEntry == targetTableEntry) {
if (sourceTableEntry instanceof InputColumnTableEntry && (targetTableEntry instanceof InputColumnTableEntry || targetEntry instanceof ExpressionFilterEntry && targetEntry.getParent() instanceof InputTable)) {
hasAlreadyInputTarget = true;
}
if (sourceTableEntry instanceof VarTableEntry && targetTableEntry instanceof VarTableEntry) {
hasAlreadyVarTarget = true;
}
if (hasAlreadyInputTarget || hasAlreadyVarTarget) {
linksFromLevelsList.add(link);
link.setLevel(indexOfLeveledLink + 1);
break;
}
}
}
}
if (isInputTarget && !hasAlreadyInputTarget || isVarTarget && !hasAlreadyVarTarget) {
ArrayList<IMapperLink> list = new ArrayList<IMapperLink>();
int firstEmptyIndex = searchFirstEmptyIndexLeveledList(leveledLinks);
link.setLevel(firstEmptyIndex + 1);
list.add(link);
if (firstEmptyIndex < leveledLinks.size()) {
leveledLinks.set(firstEmptyIndex, list);
} else {
leveledLinks.add(list);
}
}
}
}
use of org.talend.designer.abstractmap.model.tableentry.ITableEntry in project tdi-studio-se by Talend.
the class LinkManager method unregisterLevelForRemovedLink.
/**
* DOC amaumont Comment method "unregisterLevelForRemovedLink".
*
* @param link
* @param sourceGraphicalLinks
*/
public void unregisterLevelForRemovedLink(IMapperLink link, Set<IMapperLink> sourceGraphicalLinks) {
ITableEntry targetEntry = link.getPointLinkDescriptor2().getTableEntry();
boolean hasSameZone = link.getPointLinkDescriptor1().getTableEntry().getClass() == targetEntry.getClass();
if (hasSameZone) {
boolean isInput = targetEntry instanceof InputColumnTableEntry;
boolean isVar = targetEntry instanceof VarTableEntry;
List<List<IMapperLink>> leveledLinks = null;
if (isInput) {
leveledLinks = getInputLinksForLevels();
}
if (isVar) {
leveledLinks = getVarLinksForLevels();
}
boolean breakAll = false;
int lstSize = leveledLinks.size();
for (int indexOfLeveledLink = 0; indexOfLeveledLink < lstSize; indexOfLeveledLink++) {
List<IMapperLink> linksFromLevelsList = leveledLinks.get(indexOfLeveledLink);
if (linksFromLevelsList != null && linksFromLevelsList.size() > 0) {
int lstSizeInternal = linksFromLevelsList.size();
for (int i = 0; i < lstSizeInternal; i++) {
IMapperLink currentLink = linksFromLevelsList.get(i);
if (currentLink == link) {
linksFromLevelsList.remove(i);
if (linksFromLevelsList.size() == 0) {
leveledLinks.set(indexOfLeveledLink, null);
}
breakAll = true;
break;
}
}
// for (int i = 0; i < lstSizeInternal; i++) {
if (breakAll) {
break;
}
}
}
// for (int indexOfLeveledLink = 0; indexOfLeveledLink < lstSize; indexOfLeveledLink++) {
}
}
use of org.talend.designer.abstractmap.model.tableentry.ITableEntry in project tdi-studio-se by Talend.
the class LinkManager method addLink.
/**
* DOC amaumont Comment method "addLink".
*
* @param link
*/
public void addLink(IMapperLink link) {
currentNumberLinks++;
// System.out.println(currentNumberLinks + " links");
links.add(link);
ITableEntry sourceITableEntry = link.getPointLinkDescriptor1().getTableEntry();
ITableEntry targetITableEntry = link.getPointLinkDescriptor2().getTableEntry();
Set<ITableEntry> sourcesDataMapTableEntries = getSourcesCollection(targetITableEntry);
sourcesDataMapTableEntries.add(sourceITableEntry);
Set<IMapperLink> graphicalLinksFromTarget = getGraphicalLinksFromTarget(targetITableEntry);
registerLevelForNewLink(link, graphicalLinksFromTarget);
graphicalLinksFromTarget.add(link);
Set<IMapperLink> graphicalLinksFromSources = getGraphicalLinksFromSource(sourceITableEntry);
graphicalLinksFromSources.add(link);
}
use of org.talend.designer.abstractmap.model.tableentry.ITableEntry in project tdi-studio-se by Talend.
the class LinkManager method removeLink.
/**
* DOC amaumont Comment method "addLink".
*
* @param link
*/
public void removeLink(IMapperLink link) {
currentNumberLinks--;
links.remove(link);
ITableEntry sourceITableEntry = link.getPointLinkDescriptor1().getTableEntry();
ITableEntry targetITableEntry = link.getPointLinkDescriptor2().getTableEntry();
Set<ITableEntry> targetDataMapTableEntries = getSourcesCollection(targetITableEntry);
targetDataMapTableEntries.remove(sourceITableEntry);
Set<IMapperLink> sourceGraphicalLinks = getGraphicalLinksFromSource(sourceITableEntry);
sourceGraphicalLinks.remove(link);
getGraphicalLinksFromTarget(targetITableEntry).remove(link);
unregisterLevelForRemovedLink(link, sourceGraphicalLinks);
}
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