sw/source/core/inc/dropdowncontentcontrolbutton.hxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4; fill-column: 100 -*- */
   2 /*
   3  * This file is part of the LibreOffice project.
   4  *
   5  * This Source Code Form is subject to the terms of the Mozilla Public
   6  * License, v. 2.0. If a copy of the MPL was not distributed with this
   7  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
   8  */
   9
  10 #pragma once
  11
  12 #include "contentcontrolbutton.hxx"
  13
  14 class SwEditWin;
  15 class SwContentControl;
  16
  17 /**
  18  * This button is shown when the cursor is inside a drop-down content control.
  19  * The user can select a list item using this button while filling in a form.
  20  */
  21 class SwDropDownContentControlButton final : public SwContentControlButton
  22 {
  23 private:
  24     std::unique_ptr<weld::TreeView> m_xTreeView;
  25
  26     DECL_LINK(ListBoxHandler, weld::TreeView&, bool);
  27
  28     void InitDropdown();
  29
  30 public:
  31     SwDropDownContentControlButton(SwEditWin* pEditWin,
  32                                    const std::shared_ptr<SwContentControl>& pContentControl);
  33     virtual ~SwDropDownContentControlButton() override;
  34
  35     virtual void LaunchPopup() override;
  36     virtual void DestroyPopup() override;
  37 };
  38
  39 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */