sd/source/ui/slidesorter/inc/view/SlsTheme.hxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*
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   9  * This file incorporates work covered by the following license notice:
  10  *
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  12  *   contributor license agreements. See the NOTICE file distributed
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  14  *   ownership. The ASF licenses this file to you under the Apache
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  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 #ifndef INCLUDED_SD_SOURCE_UI_SLIDESORTER_INC_VIEW_SLSTHEME_HXX
  21 #define INCLUDED_SD_SOURCE_UI_SLIDESORTER_INC_VIEW_SLSTHEME_HXX
  22
  23 #include <vcl/bitmapex.hxx>
  24 #include <tools/color.hxx>
  25
  26 #include <memory>
  27
  28 namespace vcl { class Font; }
  29
  30 namespace sd { namespace slidesorter { namespace controller {
  31 class Properties;
  32 } } }
  33
  34 namespace sd { namespace slidesorter { namespace view {
  35
  36 const int Theme_FocusIndicatorWidth = 3;
  37
  38 /** Collection of colors and styles that are used to paint the slide sorter
  39     view.
  40 */
  41 class Theme
  42 {
  43 public:
  44     Theme (const std::shared_ptr<controller::Properties>& rpProperties);
  45
  46     /** Call this method to update some colors as response to a change of
  47         a system color change.
  48     */
  49     void Update (
  50         const std::shared_ptr<controller::Properties>& rpProperties);
  51
  52     //    BitmapEx GetInsertIndicatorIcon() const;
  53
  54     enum FontType {
  55         Font_PageNumber,
  56         Font_PageCount
  57     };
  58     static std::shared_ptr<vcl::Font> GetFont (
  59         const FontType eType,
  60         const OutputDevice& rDevice);
  61
  62     enum ColorType {
  63         Color_Background,
  64         Color_PageNumberDefault,
  65         Color_PageNumberHover,
  66         Color_PageNumberHighContrast,
  67         Color_PageNumberBrightBackground,
  68         Color_PageNumberDarkBackground,
  69         Color_Selection,
  70         Color_PreviewBorder,
  71         Color_PageCountFontColor,
  72         ColorType_Size_
  73     };
  74     Color GetColor (const ColorType eType);
  75
  76     enum GradientColorType {
  77         Gradient_NormalPage,
  78         Gradient_SelectedPage,
  79         Gradient_SelectedAndFocusedPage,
  80         Gradient_MouseOverPage,
  81         Gradient_MouseOverSelected,
  82         Gradient_MouseOverSelectedAndFocusedPage,
  83         Gradient_FocusedPage,
  84         GradientColorType_Size_
  85     };
  86     enum class GradientColorClass {
  87         Border1,
  88         Border2,
  89         Fill1,
  90         Fill2
  91     };
  92     Color GetGradientColor (
  93         const GradientColorType eType,
  94         const GradientColorClass eClass);
  95     void SetGradient (
  96         const GradientColorType eType,
  97         const Color aBaseColor,
  98         const sal_Int32 nSaturationOverride,
  99         const sal_Int32 nBrightnessOverride,
 100         const sal_Int32 nFillStartOffset,
 101         const sal_Int32 nFillEndOffset,
 102         const sal_Int32 nBorderStartOffset,
 103         const sal_Int32 nBorderEndOffset);
 104
 105     enum IconType
 106     {
 107         Icon_RawShadow,
 108         Icon_RawInsertShadow,
 109         Icon_HideSlideOverlay,
 110         Icon_FocusBorder,
 111         IconType_Size_
 112     };
 113     const BitmapEx& GetIcon (const IconType eType);
 114
 115 private:
 116     class GradientDescriptor
 117     {
 118     public:
 119         Color maFillColor1;
 120         Color maFillColor2;
 121         Color maBorderColor1;
 122         Color maBorderColor2;
 123     };
 124     Color maBackgroundColor;
 125     ::std::vector<GradientDescriptor> maGradients;
 126     ::std::vector<BitmapEx> maIcons;
 127     ::std::vector<Color> maColor;
 128
 129     GradientDescriptor& GetGradient (const GradientColorType eType);
 130     /** Guarded initialization of the specified icon in the maIcons
 131         container.
 132     */
 133     void InitializeIcon(const IconType eType, const OUString& rResourceId);
 134 };
 135
 136 } } } // end of namespace ::sd::slidesorter::view
 137
 138 #endif
 139
 140 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */