include/sfx2/sidebar/Theme.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_SFX2_SIDEBAR_THEME_HXX
  20 #define INCLUDED_SFX2_SIDEBAR_THEME_HXX
  21
  22 #include <sfx2/dllapi.h>
  23
  24 #include <tools/color.hxx>
  25 #include <vcl/image.hxx>
  26 #include <cppuhelper/compbase2.hxx>
  27 #include <cppuhelper/basemutex.hxx>
  28 #include <tools/gen.hxx>
  29 #include <rtl/ref.hxx>
  30 #include <vcl/wall.hxx>
  31
  32 #include <com/sun/star/beans/XPropertySet.hpp>
  33
  34 #include <boost/unordered_map.hpp>
  35 #include <map>
  36 #include <boost/optional.hpp>
  37
  38 class SvBorder;
  39
  40 namespace cssu = ::com::sun::star::uno;
  41
  42
  43 namespace sfx2 { namespace sidebar {
  44
  45
  46 namespace
  47 {
  48     typedef ::cppu::WeakComponentImplHelper2 <
  49         css::beans::XPropertySet,
  50         css::beans::XPropertySetInfo
  51         > ThemeInterfaceBase;
  52 }
  53
  54 class Paint;
  55
  56 /** Simple collection of colors, gradients, fonts that define the
  57     look of the sidebar and its controls.
  58 */
  59 class SFX2_DLLPUBLIC Theme
  60     : private ::boost::noncopyable,
  61       private ::cppu::BaseMutex,
  62       public ThemeInterfaceBase
  63 {
  64 public:
  65     enum ThemeItem
  66     {
  67         __Begin,
  68         __Pre_Image = __Begin,
  69
  70         __AnyItem = __Pre_Image,
  71
  72         Image_Grip,
  73         Image_Expand,
  74         Image_Collapse,
  75         Image_TabBarMenu,
  76         Image_PanelMenu,
  77         Image_ToolBoxItemSeparator,
  78         Image_Closer,
  79         Image_CloseIndicator,
  80
  81         __Image_Color,
  82
  83         Color_DeckTitleFont,
  84         Color_PanelTitleFont,
  85         Color_TabMenuSeparator,
  86         Color_TabItemBorder,
  87         Color_DropDownBorder,
  88         Color_Highlight,
  89         Color_HighlightText,
  90
  91         __Color_Paint,
  92
  93         Paint_DeckBackground,
  94         Paint_DeckTitleBarBackground,
  95         Paint_PanelBackground,
  96         Paint_PanelTitleBarBackground,
  97         Paint_TabBarBackground,
  98         Paint_TabItemBackgroundNormal,
  99         Paint_TabItemBackgroundHighlight,
 100         Paint_HorizontalBorder,
 101         Paint_VerticalBorder,
 102         Paint_ToolBoxBackground,
 103         Paint_ToolBoxBorderTopLeft,
 104         Paint_ToolBoxBorderCenterCorners,
 105         Paint_ToolBoxBorderBottomRight,
 106         Paint_DropDownBackground,
 107
 108         __Paint_Int,
 109
 110         Int_DeckTitleBarHeight,
 111         Int_DeckBorderSize,
 112         Int_DeckSeparatorHeight,
 113         Int_PanelTitleBarHeight,
 114         Int_TabMenuPadding,
 115         Int_TabMenuSeparatorPadding,
 116         Int_TabItemWidth,
 117         Int_TabItemHeight,
 118         Int_DeckLeftPadding,
 119         Int_DeckTopPadding,
 120         Int_DeckRightPadding,
 121         Int_DeckBottomPadding,
 122         Int_TabBarLeftPadding,
 123         Int_TabBarTopPadding,
 124         Int_TabBarRightPadding,
 125         Int_TabBarBottomPadding,
 126         Int_ButtonCornerRadius,
 127
 128         __Int_Bool,
 129
 130         Bool_UseSymphonyIcons,
 131         Bool_UseSystemColors,
 132         Bool_UseToolBoxItemSeparator,
 133         Bool_IsHighContrastModeActive,
 134
 135         __Bool_Rect,
 136
 137         Rect_ToolBoxPadding,
 138         Rect_ToolBoxBorder,
 139
 140         __Post_Rect,
 141         __End=__Post_Rect
 142     };
 143
 144     static Image GetImage (const ThemeItem eItem);
 145     static Color GetColor (const ThemeItem eItem);
 146     static const Paint& GetPaint (const ThemeItem eItem);
 147     static const Wallpaper GetWallpaper (const ThemeItem eItem);
 148     static sal_Int32 GetInteger (const ThemeItem eItem);
 149     static bool GetBoolean (const ThemeItem eItem);
 150
 151     static bool IsHighContrastMode (void);
 152
 153     static void HandleDataChange (void);
 154
 155     void InitializeTheme();
 156
 157     Theme (void);
 158     virtual ~Theme (void);
 159
 160     virtual void SAL_CALL disposing (void);
 161
 162     static cssu::Reference<css::beans::XPropertySet> GetPropertySet (void);
 163
 164     // beans::XPropertySet
 165     virtual cssu::Reference<css::beans::XPropertySetInfo> SAL_CALL getPropertySetInfo (void)
 166         throw(cssu::RuntimeException);
 167     virtual void SAL_CALL setPropertyValue (
 168         const ::rtl::OUString& rsPropertyName,
 169         const cssu::Any& rValue)
 170         throw(cssu::RuntimeException);
 171     virtual cssu::Any SAL_CALL getPropertyValue (
 172         const ::rtl::OUString& rsPropertyName)
 173         throw(css::beans::UnknownPropertyException,
 174             css::lang::WrappedTargetException,
 175             cssu::RuntimeException);
 176     virtual void SAL_CALL addPropertyChangeListener(
 177         const ::rtl::OUString& rsPropertyName,
 178         const cssu::Reference<css::beans::XPropertyChangeListener>& rxListener)
 179         throw(css::beans::UnknownPropertyException,
 180             css::lang::WrappedTargetException,
 181             cssu::RuntimeException);
 182     virtual void SAL_CALL removePropertyChangeListener(
 183         const ::rtl::OUString& rsPropertyName,
 184         const cssu::Reference<css::beans::XPropertyChangeListener>& rxListener)
 185         throw(css::beans::UnknownPropertyException,
 186             css::lang::WrappedTargetException,
 187             cssu::RuntimeException);
 188     virtual void SAL_CALL addVetoableChangeListener(
 189         const ::rtl::OUString& rsPropertyName,
 190         const cssu::Reference<css::beans::XVetoableChangeListener>& rxListener)
 191         throw(css::beans::UnknownPropertyException,
 192             css::lang::WrappedTargetException,
 193             cssu::RuntimeException);
 194     virtual void SAL_CALL removeVetoableChangeListener(
 195         const ::rtl::OUString& rsPropertyName,
 196         const cssu::Reference<css::beans::XVetoableChangeListener>& rxListener)
 197         throw(css::beans::UnknownPropertyException,
 198             css::lang::WrappedTargetException,
 199             cssu::RuntimeException);
 200
 201     // beans::XPropertySetInfo
 202     virtual cssu::Sequence<css::beans::Property> SAL_CALL getProperties (void)
 203         throw(cssu::RuntimeException);
 204     virtual css::beans::Property SAL_CALL getPropertyByName (const ::rtl::OUString& rsName)
 205         throw(css::beans::UnknownPropertyException,
 206             cssu::RuntimeException);
 207     virtual sal_Bool SAL_CALL hasPropertyByName (const ::rtl::OUString& rsName)
 208         throw(cssu::RuntimeException);
 209
 210 private:
 211     static Theme& GetCurrentTheme();
 212
 213     ::std::vector<Image> maImages;
 214     ::std::vector<Color> maColors;
 215     ::std::vector<Paint> maPaints;
 216     ::std::vector<sal_Int32> maIntegers;
 217     ::std::vector<bool> maBooleans;
 218     ::std::vector<Rectangle> maRectangles;
 219     bool mbIsHighContrastMode;
 220     bool mbIsHighContrastModeSetManually;
 221
 222     typedef ::boost::unordered_map<rtl::OUString,ThemeItem, rtl::OUStringHash> PropertyNameToIdMap;
 223     PropertyNameToIdMap maPropertyNameToIdMap;
 224     typedef ::std::vector<rtl::OUString> PropertyIdToNameMap;
 225     PropertyIdToNameMap maPropertyIdToNameMap;
 226     typedef ::std::vector<cssu::Any> RawValueContainer;
 227     RawValueContainer maRawValues;
 228
 229     typedef ::std::vector<cssu::Reference<css::beans::XPropertyChangeListener> > ChangeListenerContainer;
 230     typedef ::std::map<ThemeItem,ChangeListenerContainer> ChangeListeners;
 231     ChangeListeners maChangeListeners;
 232     typedef ::std::vector<cssu::Reference<css::beans::XVetoableChangeListener> > VetoableListenerContainer;
 233     typedef ::std::map<ThemeItem,VetoableListenerContainer> VetoableListeners;
 234     VetoableListeners maVetoableListeners;
 235
 236     enum PropertyType
 237     {
 238         PT_Image,
 239         PT_Color,
 240         PT_Paint,
 241         PT_Integer,
 242         PT_Boolean,
 243         PT_Rectangle,
 244         PT_Invalid
 245     };
 246
 247     void SetupPropertyMaps (void);
 248     void UpdateTheme (void);
 249     static PropertyType GetPropertyType (const ThemeItem eItem);
 250     static cssu::Type GetCppuType (const PropertyType eType);
 251     static sal_Int32 GetIndex (
 252         const ThemeItem eItem,
 253         const PropertyType eType);
 254
 255     VetoableListenerContainer* GetVetoableListeners (
 256         const ThemeItem eItem,
 257         const bool bCreate);
 258     ChangeListenerContainer* GetChangeListeners (
 259         const ThemeItem eItem,
 260         const bool bCreate);
 261     bool DoVetoableListenersVeto (
 262         const VetoableListenerContainer* pListeners,
 263         const css::beans::PropertyChangeEvent& rEvent) const;
 264     void BroadcastPropertyChange (
 265         const ChangeListenerContainer* pListeners,
 266         const css::beans::PropertyChangeEvent& rEvent) const;
 267     void ProcessNewValue (
 268         const cssu::Any& rValue,
 269         const ThemeItem eItem,
 270         const PropertyType eType);
 271 };
 272
 273
 274
 275 } } // end of namespace sfx2::sidebar
 276
 277 #endif
 278
 279 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */