svx/source/form/labelitemwindow.cxx

   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 #include <svx/labelitemwindow.hxx>
  11 #include <vcl/svapp.hxx>
  12
  13 LabelItemWindow::LabelItemWindow(vcl::Window* pParent, const OUString& rLabel)
  14     : InterimItemWindow(pParent, u"svx/ui/labelbox.ui"_ustr, u"LabelBox"_ustr)
  15     , m_xBox(m_xBuilder->weld_box(u"LabelBox"_ustr))
  16     , m_xLabel(m_xBuilder->weld_label(u"label"_ustr))
  17     , m_xImage(m_xBuilder->weld_image(u"image"_ustr))
  18 {
  19     InitControlBase(m_xLabel.get());
  20
  21     m_xLabel->set_label(rLabel);
  22     m_xImage->hide();
  23     m_xImage->set_size_request(24, 24); // vcl/res/infobar.png is 32x32 - too large here
  24
  25     SetOptimalSize();
  26
  27     m_xLabel->set_toolbar_background();
  28 }
  29
  30 void LabelItemWindow::SetOptimalSize()
  31 {
  32     Size aSize(m_xBox->get_preferred_size());
  33     aSize.AdjustWidth(12);
  34
  35     SetSizePixel(aSize);
  36 }
  37
  38 void LabelItemWindow::set_label(const OUString& rLabel, const LabelItemWindowType eType)
  39 {
  40     // hide temporarily, to trigger a11y announcement for SHOWING event for
  41     // the label with NOTIFICATION a11y role when label gets shown again below
  42     if (!rLabel.isEmpty())
  43         m_xLabel->set_visible(false);
  44
  45     m_xLabel->set_label(rLabel);
  46     if ((eType == LabelItemWindowType::Text) || rLabel.isEmpty())
  47     {
  48         m_xImage->hide();
  49         m_xLabel->set_font_color(COL_AUTO);
  50         m_xBox->set_background(COL_AUTO);
  51     }
  52     else if (eType == LabelItemWindowType::Info)
  53     {
  54         m_xImage->show();
  55         const StyleSettings& rStyleSettings = Application::GetSettings().GetStyleSettings();
  56         if (rStyleSettings.GetDialogColor().IsDark())
  57             m_xBox->set_background(Color(0x00, 0x56, 0x80));
  58         else
  59             m_xBox->set_background(Color(0xBD, 0xE5, 0xF8)); // same as InfobarType::INFO
  60     }
  61     m_xLabel->set_visible(
  62         true); // always show and not just if !rLabel.isEmpty() to not make the chevron appear
  63 }
  64
  65 OUString LabelItemWindow::get_label() const { return m_xLabel->get_label(); }
  66
  67 void LabelItemWindow::dispose()
  68 {
  69     m_xImage.reset();
  70     m_xLabel.reset();
  71     m_xBox.reset();
  72     InterimItemWindow::dispose();
  73 }
  74
  75 LabelItemWindow::~LabelItemWindow() { disposeOnce(); }
  76
  77 /* vim:set shiftwidth=4 softtabstop=4 expandtab cinoptions=b1,g0,N-s cinkeys+=0=break: */