ui/message_center/message_center_style.h

   1 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #ifndef UI_MESSAGE_CENTER_MESSAGE_CENTER_STYLE_H_
   6 #define UI_MESSAGE_CENTER_MESSAGE_CENTER_STYLE_H_
   7
   8 #include "base/basictypes.h"
   9 #include "third_party/skia/include/core/SkColor.h"
  10 #include "ui/gfx/size.h"
  11 #include "ui/message_center/message_center_export.h"
  12
  13 namespace message_center {
  14
  15 // Exported values /////////////////////////////////////////////////////////////
  16
  17 // Square image sizes in DIPs.
  18 MESSAGE_CENTER_EXPORT extern const int kNotificationButtonIconSize;
  19 MESSAGE_CENTER_EXPORT extern const int kNotificationIconSize;
  20 MESSAGE_CENTER_EXPORT extern const int kNotificationPreferredImageSize;
  21 MESSAGE_CENTER_EXPORT extern const float kNotificationPreferredImageRatio;
  22 MESSAGE_CENTER_EXPORT extern const int kSettingsIconSize;
  23
  24 // Limits.
  25 MESSAGE_CENTER_EXPORT extern const size_t kMaxVisiblePopupNotifications;
  26 MESSAGE_CENTER_EXPORT extern const size_t kMaxVisibleMessageCenterNotifications;
  27
  28 // DIP dimension
  29 MESSAGE_CENTER_EXPORT extern const int kNotificationWidth;  // H size of the
  30                                                             // whole card.
  31
  32 // Colors.
  33 MESSAGE_CENTER_EXPORT extern const SkColor kMessageCenterBorderColor;
  34 MESSAGE_CENTER_EXPORT extern const SkColor kMessageCenterShadowColor;
  35
  36 // Within a notification ///////////////////////////////////////////////////////
  37
  38 // DIP dimensions (H = horizontal, V = vertical).
  39 extern const int kControlButtonSize;  // Square size of close & expand buttons.
  40 extern const int kIconToTextPadding;  // H space between icon & title/message.
  41 extern const int kTextTopPadding;     // V space between text elements.
  42 extern const int kIconBottomPadding;  // Minimum non-zero V space between icon
  43                                       // and frame.
  44
  45 // Text sizes.
  46 extern const int kTitleFontSize;             // For title only.
  47 extern const int kTitleLineHeight;           // In DIPs.
  48 extern const int kMessageFontSize;           // For everything but title.
  49 extern const int kMessageLineHeight;         // In DIPs.
  50
  51 // Colors.
  52 extern const SkColor kNotificationBackgroundColor; // Background of the card.
  53 extern const SkColor kLegacyIconBackgroundColor;   // Used behind icons smaller.
  54                                                    // than the icon view.
  55 extern const SkColor kRegularTextColor;            // Title, message, ...
  56 extern const SkColor kDimTextColor;
  57 extern const SkColor kFocusBorderColor;  // The focus border.
  58
  59 // Limits.
  60
  61 // Given the size of an image, returns the rect the image should be displayed
  62 // in, centered.
  63 gfx::Size GetImageSizeForWidth(int width, const gfx::Size& image_size);
  64
  65 extern const int kNotificationMaximumImageHeight;  // For image notifications.
  66 extern const size_t kNotificationMaximumItems;     // For list notifications.
  67
  68 // Timing.
  69 extern const int kAutocloseDefaultDelaySeconds;
  70 extern const int kAutocloseHighPriorityDelaySeconds;
  71
  72 // Buttons.
  73 const int kButtonHeight = 38;              // In DIPs.
  74 const int kButtonHorizontalPadding = 16;   // In DIPs.
  75 const int kButtonIconTopPadding = 11;      // In DIPs.
  76 const int kButtonIconToTitlePadding = 16;  // In DIPs.
  77
  78 #if !defined(OS_LINUX) || defined(USE_AURA)
  79 const SkColor kButtonSeparatorColor = SkColorSetRGB(234, 234, 234);
  80 const SkColor kHoveredButtonBackgroundColor = SkColorSetRGB(243, 243, 243);
  81 #endif
  82
  83 // Progress bar.
  84 const int kProgressBarThickness = 5;
  85 const int kProgressBarTopPadding = 16;
  86 const int kProgressBarCornerRadius = 3;
  87 const SkColor kProgressBarBackgroundColor = SkColorSetRGB(216, 216, 216);
  88 const SkColor kProgressBarSliceColor = SkColorSetRGB(120, 120, 120);
  89
  90 // Line limits.
  91 const int kTitleLineLimit = 3;
  92 const int kMessageCollapsedLineLimit = 3;
  93 const int kMessageExpandedLineLimit = 7;
  94 const int kContextMessageLineLimit = 1;
  95
  96 // Around notifications ////////////////////////////////////////////////////////
  97
  98 // DIP dimensions (H = horizontal, V = vertical).
  99 MESSAGE_CENTER_EXPORT extern const int kMarginBetweenItems; // H & V space
 100                                                             // around & between
 101                                                             // notifications.
 102
 103 // Colors.
 104 extern const SkColor kBackgroundLightColor;  // Behind notifications, gradient
 105 extern const SkColor kBackgroundDarkColor;   // from light to dark.
 106
 107 extern const SkColor kShadowColor;           // Shadow in the tray.
 108
 109 extern const SkColor kMessageCenterBackgroundColor;
 110 extern const SkColor kFooterDelimiterColor;  // Separator color for the tray.
 111 extern const SkColor kFooterTextColor;       // Text color for tray labels.
 112
 113 }  // namespace message_center
 114
 115 #endif  // UI_MESSAGE_CENTER_MESSAGE_CENTER_STYLE_H_