sfx2/source/sidebar/DeckTitleBar.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 <sidebar/DeckTitleBar.hxx>
  21 #include <sfx2/sidebar/Theme.hxx>
  22 #include <sfx2/sfxresid.hxx>
  23 #include <sfx2/strings.hrc>
  24
  25 #include <vcl/customweld.hxx>
  26 #include <vcl/ptrstyle.hxx>
  27
  28 #ifdef DEBUG
  29 #include <sfx2/sidebar/Tools.hxx>
  30 #endif
  31
  32 namespace sfx2::sidebar {
  33
  34 class GripWidget : public weld::CustomWidgetController
  35 {
  36 private:
  37     BitmapEx maGrip;
  38 public:
  39     virtual void SetDrawingArea(weld::DrawingArea* pDrawingArea) override
  40     {
  41         weld::CustomWidgetController::SetDrawingArea(pDrawingArea);
  42         StyleUpdated();
  43     }
  44
  45     virtual void StyleUpdated() override
  46     {
  47         maGrip = BitmapEx("sfx2/res/grip.png");
  48         Size aGripSize(maGrip.GetSizePixel());
  49         set_size_request(aGripSize.Width(), aGripSize.Height());
  50         weld::CustomWidgetController::StyleUpdated();
  51     }
  52
  53     virtual void Paint(vcl::RenderContext& rRenderContext, const tools::Rectangle& /*rRect*/) override
  54     {
  55         rRenderContext.SetBackground(Theme::GetColor(Theme::Color_DeckTitleBarBackground));
  56         rRenderContext.DrawBitmapEx(Point(0, 0), maGrip);
  57     }
  58 };
  59
  60 DeckTitleBar::DeckTitleBar (const OUString& rsTitle,
  61                             vcl::Window* pParentWindow,
  62                             const std::function<void()>& rCloserAction)
  63     : TitleBar(pParentWindow, "sfx/ui/decktitlebar.ui", "DeckTitleBar",
  64                Theme::Color_DeckTitleBarBackground)
  65     , mxGripWidget(new GripWidget)
  66     , mxGripWeld(new weld::CustomWeld(*m_xBuilder, "grip", *mxGripWidget))
  67     , mxLabel(m_xBuilder->weld_label("label"))
  68     , maCloserAction(rCloserAction)
  69     , mbIsCloserVisible(false)
  70 {
  71     mxLabel->set_label(rsTitle);
  72     mxGripWidget->SetPointer(PointerStyle::Move);
  73
  74     OSL_ASSERT(pParentWindow != nullptr);
  75
  76     if (maCloserAction)
  77         SetCloserVisible(true);
  78
  79 #ifdef DEBUG
  80     SetText(OUString("DeckTitleBar"));
  81 #endif
  82 }
  83
  84 DeckTitleBar::~DeckTitleBar()
  85 {
  86     disposeOnce();
  87 }
  88
  89 void DeckTitleBar::dispose()
  90 {
  91     mxLabel.reset();
  92     mxGripWeld.reset();
  93     mxGripWidget.reset();
  94     TitleBar::dispose();
  95 }
  96
  97 tools::Rectangle DeckTitleBar::GetDragArea()
  98 {
  99     int x, y, width, height;
 100     if (mxGripWidget->GetDrawingArea()->get_extents_relative_to(*m_xContainer, x, y, width, height))
 101         return tools::Rectangle(Point(x, y), Size(width, height));
 102     return tools::Rectangle();
 103 }
 104
 105 void DeckTitleBar::SetTitle(const OUString& rsTitle)
 106 {
 107     mxLabel->set_label(rsTitle);
 108 }
 109
 110 OUString DeckTitleBar::GetTitle() const
 111 {
 112     return mxLabel->get_label();
 113 }
 114
 115 void DeckTitleBar::SetCloserVisible (const bool bIsCloserVisible)
 116 {
 117     if (mbIsCloserVisible == bIsCloserVisible)
 118         return;
 119
 120     mbIsCloserVisible = bIsCloserVisible;
 121
 122     if (mbIsCloserVisible)
 123     {
 124         mxToolBox->show();
 125         mxToolBox->set_item_icon_name("button", "sfx2/res/closedoc.png");
 126         mxToolBox->set_item_tooltip_text("button",
 127                                     SfxResId(SFX_STR_SIDEBAR_CLOSE_DECK));
 128     }
 129     else
 130     {
 131         mxToolBox->hide();
 132     }
 133 }
 134
 135 void DeckTitleBar::HandleToolBoxItemClick()
 136 {
 137     if (maCloserAction)
 138         maCloserAction();
 139 }
 140
 141 void DeckTitleBar::DataChanged (const DataChangedEvent& rEvent)
 142 {
 143     mxToolBox->set_item_icon_name("button", "sfx2/res/closedoc.png");
 144     TitleBar::DataChanged(rEvent);
 145 }
 146
 147 } // end of namespace sfx2::sidebar
 148
 149 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */