Examples with InputValidatorEx com.intellij.openapi.ui.InputValidatorEx used on opensource projects

Example 6 with InputValidatorEx

use of com.intellij.openapi.ui.InputValidatorEx in project intellij-community by JetBrains.

the class InstanceFilterEditor method addClassFilter.

protected void addClassFilter() {
    String idString = Messages.showInputDialog(myProject, DebuggerBundle.message("add.instance.filter.dialog.prompt"), DebuggerBundle.message("add.instance.filter.dialog.title"), Messages.getQuestionIcon(), null, new InputValidatorEx() {

        @Nullable
        @Override
        public String getErrorText(String inputString) {
            try {
                //noinspection ResultOfMethodCallIgnored
                Long.parseLong(inputString);
                return null;
            } catch (NumberFormatException e) {
                return DebuggerBundle.message("add.instance.filter.dialog.error.numeric.value.expected");
            }
        }

        @Override
        public boolean checkInput(String inputString) {
            return getErrorText(inputString) == null;
        }

        @Override
        public boolean canClose(String inputString) {
            return getErrorText(inputString) == null;
        }
    });
    if (idString != null) {
        ClassFilter filter = createFilter(idString);
        myTableModel.addRow(filter);
        int row = myTableModel.getRowCount() - 1;
        myTable.getSelectionModel().setSelectionInterval(row, row);
        myTable.scrollRectToVisible(myTable.getCellRect(row, 0, true));
        IdeFocusManager.getGlobalInstance().doWhenFocusSettlesDown(() -> {
            IdeFocusManager.getGlobalInstance().requestFocus(myTable, true);
        });
    }
}