private void mousePressedInIconsArea(MouseEvent e) {
EditorMessageIconRenderer iconRenderer = getIconRendererUnderMouse(e);
if (iconRenderer != null) {
if (e.getButton() == MouseEvent.BUTTON3) {
JPopupMenu popupMenu = iconRenderer.getPopupMenu();
if (popupMenu != null && e.getID() == MouseEvent.MOUSE_PRESSED) {
e.consume();
Component component = e.getComponent();
popupMenu.show(component == null ? myEditorComponent : component, e.getX(), e.getY());
}
return;
}
AnAction action = iconRenderer.getClickAction();
if (e.getButton() == MouseEvent.BUTTON1 && action != null) {
if (e.getID() == MouseEvent.MOUSE_CLICKED) {
AnActionEvent actionEvent =
new AnActionEvent(
e,
new LeftEditorHighlighterDataContext(myEditorComponent, iconRenderer.getNode()),
ICON_AREA,
action.getTemplatePresentation(),
ActionManager.getInstance(),
e.getModifiers());
action.update(actionEvent);
action.actionPerformed(actionEvent);
}
e.consume();
}
}
}
private void mouseMovedInIconsArea(MouseEvent e) {
myMouseIsInFoldingArea = false;
EditorMessageIconRenderer newRendererUnderMouse = getIconRendererUnderMouse(e);
if (newRendererUnderMouse != null) {
setCursor(newRendererUnderMouse.getMouseOverCursor());
} else if (myRendererUnderMouse != null) {
setCursor(null);
}
myRendererUnderMouse = newRendererUnderMouse;
}
private jetbrains.mps.openapi.editor.cells.EditorCell getAnchorCell(
EditorMessageIconRenderer renderer) {
SNode rendererNode = renderer.getNode();
EditorCell nodeCell = myEditorComponent.findNodeCell(rendererNode);
if (nodeCell == null) {
// no cell for node?..
return null;
}
return renderer.getAnchorCell(nodeCell);
}
public int getIconCoordinate(EditorMessageIconRenderer renderer) {
jetbrains.mps.openapi.editor.cells.EditorCell anchorCell = getAnchorCell(renderer);
if (anchorCell == null || APICellAdapter.isUnderFolded(anchorCell)) {
// no anchorCell
return -1;
}
if (renderer.getIcon() == null) {
LOG.error("null icon was returned by renderer: " + renderer);
return -1;
}
return anchorCell.getY() + anchorCell.getHeight() / 2 - renderer.getIcon().getIconHeight() / 2;
}
public void removeAllIconRenderers(IconRendererType type) {
assert SwingUtilities.isEventDispatchThread()
: "LeftEditorHighlighter.removeAllIconRenderers() should be called in eventDispatchThread";
boolean wasModified = false;
for (Iterator<EditorMessageIconRenderer> it = myIconRenderers.iterator(); it.hasNext(); ) {
EditorMessageIconRenderer renderer = it.next();
if (renderer.getType() == type) {
it.remove();
wasModified = true;
}
}
if (wasModified) {
relayoutOnIconRendererChanges();
}
}
@Override
public String getMPSTooltipText(MouseEvent e) {
if (isInFoldingArea(e)) {
for (AbstractFoldingAreaPainter painter : myFoldingAreaPainters) {
if (painter.getToolTipText() != null) {
return painter.getToolTipText();
}
}
} else if (isInTextArea(e)) {
AbstractLeftColumn column = getTextColumnByX(e.getX());
if (column != null) {
return column.getTooltipText(e);
}
} else {
EditorMessageIconRenderer iconRenderer = getIconRendererUnderMouse(e);
if (iconRenderer != null) {
return iconRenderer.getTooltipText();
}
}
return null;
}
@Override
public int compare(
IconRendererLayoutConstraint constraint1, IconRendererLayoutConstraint constraint2) {
if (constraint1 == constraint2) {
return 0;
}
EditorMessageIconRenderer renderer1 = constraint1.getIconRenderer();
EditorMessageIconRenderer renderer2 = constraint2.getIconRenderer();
if (renderer1.getType() != renderer2.getType()) {
return renderer1.getType().getWeight() - renderer2.getType().getWeight();
}
jetbrains.mps.openapi.editor.cells.EditorCell anchorCell1 = getAnchorCell(renderer1);
jetbrains.mps.openapi.editor.cells.EditorCell anchorCell2 = getAnchorCell(renderer2);
// [++] Debugging assertion
if (anchorCell1 == anchorCell2
&& renderer1 instanceof EditorMessage
&& renderer2 instanceof EditorMessage) {
EditorMessage editorMessage1 = (EditorMessage) renderer1;
EditorMessage editorMessage2 = (EditorMessage) renderer2;
assert false
: "Two EditorMessages with same type are attached to the same EditorCell: m1 = "
+ editorMessage1
+ ", m2 = "
+ editorMessage2
+ "; owner1 = "
+ editorMessage1.getOwner()
+ ", owner2 = "
+ editorMessage2.getOwner();
}
// [--] Debugging assertion
if (anchorCell1 != null) {
if (anchorCell2 == null) {
return 1;
} else {
return anchorCell1.getX() - anchorCell2.getX();
}
} else if (anchorCell2 != null) {
return -1;
}
return 0;
}
