svx/source/sidebar/text/TextCharacterSpacingControl.hxx

   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 #ifndef INCLUDED_SVX_SOURCE_SIDEBAR_TEXT_TEXTCHARACTERSPACINGCONTROL_HXX
  20 #define INCLUDED_SVX_SOURCE_SIDEBAR_TEXT_TEXTCHARACTERSPACINGCONTROL_HXX
  21
  22 #include <svtools/toolbarmenu.hxx>
  23
  24 namespace svx {
  25 #define SPACING_NOCUSTOM                0
  26 #define SPACING_CLOSE_BY_CLICK_ICON     -1
  27 #define SPACING_CLOSE_BY_CUS_EDIT       1
  28
  29 inline constexpr OUString SIDEBAR_SPACING_GLOBAL_VALUE = u"PopupPanel_Spacing"_ustr;
  30
  31 class TextCharacterSpacingPopup;
  32
  33 class TextCharacterSpacingControl final : public WeldToolbarPopup
  34 {
  35 public:
  36     explicit TextCharacterSpacingControl(TextCharacterSpacingPopup* pControl, weld::Widget* pParent);
  37
  38     virtual void GrabFocus() override;
  39
  40     virtual ~TextCharacterSpacingControl() override;
  41
  42 private:
  43     tools::Long                mnCustomKern;
  44     short               mnLastCus;
  45
  46     std::unique_ptr<weld::MetricSpinButton> mxEditKerning;
  47     std::unique_ptr<weld::Button> mxTight;
  48     std::unique_ptr<weld::Button> mxVeryTight;
  49     std::unique_ptr<weld::Button> mxNormal;
  50     std::unique_ptr<weld::Button> mxLoose;
  51     std::unique_ptr<weld::Button> mxVeryLoose;
  52     std::unique_ptr<weld::Button> mxLastCustom;
  53
  54     rtl::Reference<TextCharacterSpacingPopup> mxControl;
  55
  56     void Initialize();
  57     void ExecuteCharacterSpacing(tools::Long nValue, bool bClose = true);
  58
  59     DECL_LINK(PredefinedValuesHdl, weld::Button&, void);
  60     DECL_LINK(KerningModifyHdl, weld::MetricSpinButton&, void);
  61
  62     static MapUnit GetCoreMetric();
  63 };
  64
  65 }
  66
  67 #endif
  68
  69 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */