sfx2/source/sidebar/MenuButton.cxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   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  * This file incorporates work covered by the following license notice:
  10  *
  11  *   Licensed to the Apache Software Foundation (ASF) under one or more
  12  *   contributor license agreements. See the NOTICE file distributed
  13  *   with this work for additional information regarding copyright
  14  *   ownership. The ASF licenses this file to you under the Apache
  15  *   License, Version 2.0 (the "License"); you may not use this file
  16  *   except in compliance with the License. You may obtain a copy of
  17  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  18  */
  19
  20 #include <sfx2/sidebar/MenuButton.hxx>
  21
  22 #include <sfx2/sidebar/DrawHelper.hxx>
  23 #include <sfx2/sidebar/Theme.hxx>
  24 #include <vcl/event.hxx>
  25
  26 using namespace css;
  27 using namespace css::uno;
  28
  29 namespace sfx2 { namespace sidebar {
  30
  31 MenuButton::MenuButton (vcl::Window* pParentWindow)
  32     : CheckBox(pParentWindow),
  33       mbIsLeftButtonDown(false)
  34 {
  35 #ifdef DEBUG
  36     SetText(OUString("MenuButton"));
  37 #endif
  38 }
  39
  40 void MenuButton::Paint(vcl::RenderContext& rRenderContext, const tools::Rectangle& /*rUpdateArea*/)
  41 {
  42     const bool bIsSelected (IsChecked());
  43     const bool bIsHighlighted (IsMouseOver() || HasFocus());
  44     DrawHelper::DrawRoundedRectangle(
  45                 rRenderContext,
  46                 tools::Rectangle(Point(0,0), GetSizePixel()),
  47                 3,
  48                 (bIsHighlighted || bIsSelected
  49                     ? Theme::GetColor(Theme::Color_TabItemBorder)
  50                     : Color(0xffffffff)),
  51                 (bIsHighlighted
  52                     ? Theme::GetPaint(Theme::Paint_TabItemBackgroundHighlight)
  53                     : Theme::GetPaint(Theme::Paint_TabItemBackgroundNormal)));
  54
  55     const Image aIcon(Button::GetModeImage());
  56     const Size aIconSize(aIcon.GetSizePixel());
  57     const Point aIconLocation((GetSizePixel().Width() - aIconSize.Width()) / 2,
  58                               (GetSizePixel().Height() - aIconSize.Height()) / 2);
  59     rRenderContext.DrawImage(aIconLocation, aIcon);
  60 }
  61
  62 void MenuButton::MouseMove (const MouseEvent& rEvent)
  63 {
  64     if (rEvent.IsEnterWindow() || rEvent.IsLeaveWindow())
  65         Invalidate();
  66     CheckBox::MouseMove(rEvent);
  67 }
  68
  69 void MenuButton::MouseButtonDown (const MouseEvent& rMouseEvent)
  70 {
  71     if (rMouseEvent.IsLeft())
  72     {
  73         mbIsLeftButtonDown = true;
  74         CaptureMouse();
  75         Invalidate();
  76     }
  77 }
  78
  79 void MenuButton::MouseButtonUp (const MouseEvent& rMouseEvent)
  80 {
  81     if (IsMouseCaptured())
  82         ReleaseMouse();
  83
  84     if (rMouseEvent.IsLeft())
  85     {
  86         if (mbIsLeftButtonDown)
  87         {
  88             Check();
  89             Click();
  90             GetParent()->Invalidate();
  91         }
  92     }
  93     if (mbIsLeftButtonDown)
  94     {
  95         mbIsLeftButtonDown = false;
  96         Invalidate();
  97     }
  98 }
  99
 100 } } // end of namespace sfx2::sidebar
 101
 102 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */