sfx2/source/sidebar/PanelTitleBar.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/PanelTitleBar.hxx>
  21 #include <sfx2/sidebar/Panel.hxx>
  22 #include <sfx2/sidebar/Theme.hxx>
  23 #include <sidebar/ControllerFactory.hxx>
  24
  25 using namespace css;
  26 using namespace css::uno;
  27
  28 namespace sfx2::sidebar {
  29
  30 PanelTitleBar::PanelTitleBar(const OUString& rsTitle,
  31                              weld::Builder& rBuilder,
  32                              Panel* pPanel)
  33     : TitleBar(rBuilder, Theme::Color_PanelTitleBarBackground),
  34       mxExpander(rBuilder.weld_expander(u"expander"_ustr)),
  35       mpPanel(pPanel),
  36       msIdent(u"button"_ustr)
  37 {
  38     mxExpander->set_label(rsTitle);
  39     mxExpander->connect_expanded(LINK(this, PanelTitleBar, ExpandHdl));
  40
  41     // tdf#145801 lock the height to the size it needs with the "toolbar" button shown
  42     // so all of the titlebars are the same height if the "toolbar" is hidden in some
  43     // of them
  44     mxToolBox->show();
  45     mxTitlebar->set_size_request(-1, mxTitlebar->get_preferred_size().Height());
  46     mxToolBox->hide();
  47
  48     assert(mpPanel);
  49
  50     UpdateExpandedState();
  51 }
  52
  53 void PanelTitleBar::SetTitle(const OUString& rsTitle)
  54 {
  55     mxExpander->set_label(rsTitle);
  56 }
  57
  58 OUString PanelTitleBar::GetTitle() const
  59 {
  60     return mxExpander->get_label();
  61 }
  62
  63 void PanelTitleBar::UpdateExpandedState()
  64 {
  65     mxExpander->set_expanded(mpPanel->IsExpanded());
  66 }
  67
  68 PanelTitleBar::~PanelTitleBar()
  69 {
  70     Reference<lang::XComponent> xComponent(mxController, UNO_QUERY);
  71     if (xComponent.is())
  72         xComponent->dispose();
  73     mxController.clear();
  74     mpPanel = nullptr;
  75     mxExpander.reset();
  76 }
  77
  78 void PanelTitleBar::SetMoreOptionsCommand(const OUString& rsCommandName,
  79                                           const css::uno::Reference<css::frame::XFrame>& rxFrame,
  80                                           const css::uno::Reference<css::frame::XController>& rxController)
  81 {
  82     if (rsCommandName == msMoreOptionsCommand)
  83         return;
  84
  85     if (!msMoreOptionsCommand.isEmpty())
  86         mxToolBox->hide();
  87
  88     msMoreOptionsCommand = rsCommandName;
  89
  90     if (msMoreOptionsCommand.isEmpty())
  91         return;
  92
  93     msIdent = msMoreOptionsCommand;
  94     mxToolBox->set_item_ident(0, msIdent);
  95
  96     Reference<lang::XComponent> xComponent(mxController, UNO_QUERY);
  97     if (xComponent.is())
  98         xComponent->dispose();
  99     mxController =
 100         ControllerFactory::CreateToolBoxController(
 101             *mxToolBox, mrBuilder, msMoreOptionsCommand, rxFrame, rxController, true);
 102
 103     mxToolBox->show();
 104 }
 105
 106 void PanelTitleBar::HandleToolBoxItemClick()
 107 {
 108     if (!mxController)
 109         return;
 110     mxController->click();
 111     mxController->execute(0);
 112 }
 113
 114 IMPL_LINK(PanelTitleBar, ExpandHdl, weld::Expander&, rExpander, void)
 115 {
 116     if (!mpPanel)
 117         return;
 118     mpPanel->SetExpanded(rExpander.get_expanded());
 119 }
 120
 121 } // end of namespace sfx2::sidebar
 122
 123 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */