Examples with VisualPosition com.intellij.openapi.editor.VisualPosition used on opensource projects

Example 1 with VisualPosition

use of com.intellij.openapi.editor.VisualPosition in project intellij-community by JetBrains.

the class XmlSyncTagCommunityTest method testMultiCaretAdding.

public void testMultiCaretAdding() {
    doTest("<div<caret>></div>\n" + "<div></div>\n", "\b\b\biii", "<iii></iii>\n" + "<div></div>\n");
    myFixture.getEditor().getCaretModel().addCaret(new VisualPosition(1, 4));
    type("\b");
    myFixture.checkResult("<ii></ii>\n" + "<di></di>\n");
}

Example 2 with VisualPosition

use of com.intellij.openapi.editor.VisualPosition in project intellij-community by JetBrains.

the class SearchSupport method getPopupLocation.

protected Point getPopupLocation() {
    VisualPosition visualPosition = getEditor().offsetToVisualPosition(getEditor().getCaretModel().getOffset());
    Point point = getEditor().visualPositionToXY(visualPosition);
    SwingUtilities.convertPointToScreen(point, getEditor().getComponent());
    point.y += 2;
    return point;
}

Example 3 with VisualPosition

use of com.intellij.openapi.editor.VisualPosition in project ideavim by JetBrains.

the class MotionActionTest method testUpDownMove.

// |j| |k|
public void testUpDownMove() {
    final Editor editor = typeTextInFile(parseKeys("2j", "k"), "one\n" + "tw<caret>o\n" + "three\n" + "four\n");
    final VisualPosition position = editor.getCaretModel().getVisualPosition();
    assertEquals(new VisualPosition(2, 2), position);
}

Example 4 with VisualPosition

use of com.intellij.openapi.editor.VisualPosition in project intellij-community by JetBrains.

the class SoftWrapHelper method isCaretAfterSoftWrap.

/**
   * Every soft wrap implies that multiple visual positions correspond to the same document offset. We can classify
   * such positions by the following criteria:
   * <pre>
   * <ul>
   *   <li>positions from visual line with soft wrap start;</li>
   *   <li>positions from visual line with soft wrap end;</li>
   * </ul>
   * </pre>
   * <p/>
   * This method allows to answer if caret offset of the given editor points to soft wrap and visual caret position
   * belongs to the visual line where soft wrap end is located.
   *
   * @return          <code>true</code> if caret offset of the given editor points to visual position that belongs to
   *                  visual line where soft wrap end is located
   */
public static boolean isCaretAfterSoftWrap(CaretImpl caret) {
    if (!caret.isUpToDate()) {
        return false;
    }
    EditorImpl editor = caret.getEditor();
    SoftWrapModel softWrapModel = editor.getSoftWrapModel();
    int offset = caret.getOffset();
    SoftWrap softWrap = softWrapModel.getSoftWrap(offset);
    if (softWrap == null) {
        return false;
    }
    VisualPosition afterWrapPosition = editor.offsetToVisualPosition(offset, false, false);
    VisualPosition caretPosition = caret.getVisualPosition();
    return caretPosition.line == afterWrapPosition.line && caretPosition.column <= afterWrapPosition.column;
}

Example 5 with VisualPosition

use of com.intellij.openapi.editor.VisualPosition in project intellij-community by JetBrains.

the class ReassignVariableUtil method reassign.

@VisibleForTesting
public static boolean reassign(final Editor editor) {
    final SmartPsiElementPointer<PsiDeclarationStatement> pointer = editor.getUserData(DECLARATION_KEY);
    final PsiDeclarationStatement declaration = pointer != null ? pointer.getElement() : null;
    final PsiType type = getVariableType(declaration);
    if (type != null) {
        VariablesProcessor proc = findVariablesOfType(declaration, type);
        if (proc.size() > 0) {
            List<PsiVariable> vars = new ArrayList<>();
            for (int i = 0; i < proc.size(); i++) {
                final PsiVariable variable = proc.getResult(i);
                PsiElement outerCodeBlock = PsiUtil.getVariableCodeBlock(variable, null);
                if (outerCodeBlock == null)
                    continue;
                if (ReferencesSearch.search(variable, new LocalSearchScope(outerCodeBlock)).forEach(reference -> {
                    final PsiElement element = reference.getElement();
                    if (element != null) {
                        return HighlightControlFlowUtil.getInnerClassVariableReferencedFrom(variable, element) == null;
                    }
                    return true;
                })) {
                    vars.add(variable);
                }
            }
            if (vars.isEmpty()) {
                return true;
            }
            if (vars.size() == 1) {
                replaceWithAssignment(declaration, proc.getResult(0), editor);
                return true;
            }
            final DefaultListModel<PsiVariable> model = new DefaultListModel<>();
            for (PsiVariable var : vars) {
                model.addElement(var);
            }
            final JBList list = new JBList(model);
            list.setCellRenderer(new ListCellRendererWrapper<PsiVariable>() {

                @Override
                public void customize(JList list, PsiVariable value, int index, boolean selected, boolean hasFocus) {
                    if (value != null) {
                        setText(value.getName());
                        setIcon(value.getIcon(0));
                    }
                }
            });
            final VisualPosition visualPosition = editor.getCaretModel().getVisualPosition();
            final Point point = editor.visualPositionToXY(new VisualPosition(visualPosition.line + 1, visualPosition.column));
            JBPopupFactory.getInstance().createListPopupBuilder(list).setTitle("Choose variable to reassign").setRequestFocus(true).setItemChoosenCallback(() -> replaceWithAssignment(declaration, (PsiVariable) list.getSelectedValue(), editor)).createPopup().show(new RelativePoint(editor.getContentComponent(), point));
        }
        return true;
    }
    return false;
}