public GridImpl(ViewContextEx viewContext, String sessionName) {
myViewContext = viewContext;
mySessionName = sessionName;
Disposer.register(myViewContext, this);
Disposer.register(this, myTopSplit);
Placeholder left = new Placeholder();
myPlaceInGrid2Cell.put(
PlaceInGrid.left, new GridCellImpl(myViewContext, this, left, PlaceInGrid.left));
Placeholder center = new Placeholder();
myPlaceInGrid2Cell.put(
PlaceInGrid.center, new GridCellImpl(myViewContext, this, center, PlaceInGrid.center));
Placeholder right = new Placeholder();
myPlaceInGrid2Cell.put(
PlaceInGrid.right, new GridCellImpl(myViewContext, this, right, PlaceInGrid.right));
Placeholder bottom = new Placeholder();
myPlaceInGrid2Cell.put(
PlaceInGrid.bottom, new GridCellImpl(myViewContext, this, bottom, PlaceInGrid.bottom));
setContent(mySplitter);
setOpaque(false);
setFocusCycleRoot(true);
myTopSplit.setFirstComponent(left);
myTopSplit.setInnerComponent(center);
myTopSplit.setLastComponent(right);
myTopSplit.setMinSize(48);
mySplitter.setFirstComponent(myTopSplit);
mySplitter.setSecondComponent(bottom);
}
public ActionCallback restoreLastUiState() {
final ActionCallback result = new ActionCallback(myPlaceInGrid2Cell.values().size());
for (final GridCellImpl cell : myPlaceInGrid2Cell.values()) {
cell.restoreLastUiState().notifyWhenDone(result);
}
return result;
}
@Override
public GridCellImpl getCellFor(final Content content) {
// check if the content is already in some cell
GridCellImpl current = myContent2Cell.get(content);
if (current != null) return current;
// view may be shared between several contents with the same ID in different cells
// (temporary contents like "Dump Stack" or "Console Result")
View view = getStateFor(content);
final GridCellImpl cell = myPlaceInGrid2Cell.get(view.getPlaceInGrid());
assert cell != null : "Unknown place in grid: " + view.getPlaceInGrid().name();
return cell;
}
void saveSplitterProportions(final PlaceInGrid placeInGrid) {
if (getRootPane() == null) return;
final Rectangle bounds = getBounds();
if (bounds.width == 0 && bounds.height == 0) return;
final GridCellImpl cell = myPlaceInGrid2Cell.get(placeInGrid);
if (!cell.isValidForCalculateProportions()) return;
final TabImpl tab = (TabImpl) getTab();
if (tab != null) {
switch (placeInGrid) {
case left:
tab.setLeftProportion(getLeftProportion());
break;
case right:
tab.setRightProportion(getRightProportion());
break;
case bottom:
tab.setBottomProportion(getBottomPropertion());
case center:
break;
}
}
}
void add(final Content content) {
GridCellImpl cell = getCellFor(content);
cell.add(content);
myContents.add(content);
myContent2Cell.put(content, cell);
Collections.sort(myContents, myContentComparator);
}
public List<SwitchTarget> getTargets(boolean onlyVisible) {
Collection<GridCellImpl> cells = myPlaceInGrid2Cell.values();
ArrayList<SwitchTarget> result = new ArrayList<SwitchTarget>();
for (GridCellImpl each : cells) {
result.addAll(each.getTargets(onlyVisible));
}
return result;
}
public boolean updateGridUI() {
for (final GridCellImpl cell : myPlaceInGrid2Cell.values()) {
cell.setHideTabs(myContents.size() == 1);
}
final Content onlyContent = myContents.get(0);
return onlyContent.getSearchComponent() != null;
}
public void processAddToUi(boolean restoreProportions) {
if (restoreProportions) {
for (final GridCellImpl cell : myPlaceInGrid2Cell.values()) {
cell.restoreProportions();
}
}
updateSelection(true);
}
@Nullable
public SwitchTarget getCellFor(Component c) {
Component eachParent = c;
while (eachParent != null) {
for (GridCellImpl eachCell : myContent2Cell.values()) {
if (eachCell.contains(eachParent)) {
return eachCell.getTargetForSelection();
}
}
eachParent = eachParent.getParent();
}
return null;
}
@Nullable
public GridCellImpl findCell(final Content content) {
return myContent2Cell.get(content);
}
public void saveUiState() {
for (final GridCellImpl cell : myPlaceInGrid2Cell.values()) {
cell.saveUiState();
}
}
public boolean isEmpty() {
return myContent2Cell.isEmpty();
}
public void setToolbarHorizontal(boolean horizontal) {
for (final GridCellImpl cell : myPlaceInGrid2Cell.values()) {
cell.setToolbarHorizontal(horizontal);
}
}
void remove(final Content content) {
getCellFor(content).remove(content);
myContents.remove(content);
myContent2Cell.remove(content);
}
private void updateSelection(boolean isShowing) {
for (GridCellImpl each : myPlaceInGrid2Cell.values()) {
each.updateSelection(isShowing);
}
}