ash/system/tray/tray_constants.h

// Copyright (c) 2012 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#ifndef ASH_SYSTEM_TRAY_TRAY_CONSTANTS_H_
#define ASH_SYSTEM_TRAY_TRAY_CONSTANTS_H_

#include "ash/ash_export.h"
#include "base/macros.h"
#include "chromeos/chromeos_switches.h"
#include "third_party/skia/include/core/SkColor.h"
#include "ui/gfx/geometry/insets.h"
#include "ui/gfx/geometry/size.h"

namespace ash {

extern const int kBubblePaddingHorizontalBottom;

// The size delta between the default font and the font size found in tray
// items like labels and buttons.
extern const int kTrayTextFontSizeIncrease;

ASH_EXPORT extern const int kTrayItemSize;

// Extra padding used beside a single icon in the tray area of the shelf.
constexpr int kTrayImageItemPadding = 3;

extern const int kTrayLabelItemHorizontalPaddingBottomAlignment;
extern const int kTrayLabelItemVerticalPaddingVerticalAlignment;

// The width of the tray menu.
extern const int kTrayMenuWidth;

extern const int kTrayPopupAutoCloseDelayInSeconds;
extern const int kTrayPopupPaddingHorizontal;
extern const int kTrayPopupPaddingBetweenItems;
extern const int kTrayPopupButtonEndMargin;

// The padding used on the left and right of labels. This applies to all labels
// in the system menu.
extern const int kTrayPopupLabelHorizontalPadding;

// The horizontal padding used to properly lay out a slider in a TriView
// container with a FillLayout (such as a volume notification bubble).
extern const int kTrayPopupSliderHorizontalPadding;

// The minimum/default height of the rows in the system tray menu.
extern const int kTrayPopupItemMinHeight;

// The width used for the first region of the row (which holds an image).
extern const int kTrayPopupItemMinStartWidth;

// The width used for the end region of the row (usually a more arrow).
extern const int kTrayPopupItemMinEndWidth;

// When transitioning between a detailed and a default view, this delay is used
// before the transition starts.
ASH_EXPORT extern const int kTrayDetailedViewTransitionDelayMs;

// Padding used on right side of labels to keep minimum distance to the next
// item. This applies to all labels in the system menu.
extern const int kTrayPopupLabelRightPadding;

extern const int kTrayRoundedBorderRadius;

// The width of ToggleButton views including any border padding.
extern const int kTrayToggleButtonWidth;

extern const SkColor kPublicAccountUserCardTextColor;
extern const SkColor kPublicAccountUserCardNameColor;

extern const SkColor kHeaderBackgroundColor;

extern const SkColor kHeaderTextColorNormal;

// Constants for the title row.
constexpr int kTitleRowVerticalPadding = 4;
constexpr int kTitleRowProgressBarHeight = 2;
constexpr int kTitleRowPaddingTop = kTitleRowVerticalPadding;
constexpr int kTitleRowPaddingBottom =
    kTitleRowVerticalPadding - kTitleRowProgressBarHeight;

extern const SkColor kMobileNotConnectedXIconColor;

// Extra padding used to adjust hitting region around tray items.
extern const int kHitRegionPadding;

// Width of a line used to separate tray items in the shelf.
ASH_EXPORT const int kSeparatorWidth = 1;
const int kSeparatorWidthNewUi = 0;

// The color of the separators used in the system menu.
extern const SkColor kMenuSeparatorColor;

// The size and foreground color of the icons appearing in the material design
// system tray.
constexpr int kTrayIconSize = 16;
extern const SkColor kTrayIconColor;
extern const SkColor kTrayIconBackgroundColor;
extern const SkColor kOobeTrayIconColor;

// The padding around network tray icon in dip.
constexpr int kTrayNetworkIconPadding = 2;
constexpr int kUnifiedTrayNetworkIconPadding = 4;

// The total visual padding at the start and end of the icon/label section
// of the tray.
constexpr int kTrayEdgePadding = 6;

// The size and foreground color of the icons appearing in the material design
// system menu.
extern const int kMenuIconSize;
extern const SkColor kMenuIconColor;
extern const SkColor kMenuIconColorDisabled;
// The size of buttons in the system menu.
ASH_EXPORT extern const int kMenuButtonSize;
// The vertical padding for the system menu separator.
extern const int kMenuSeparatorVerticalPadding;
// The horizontal padding for the system menu separator.
extern const int kMenuExtraMarginFromLeftEdge;
// The visual padding to the left of icons in the system menu.
extern const int kMenuEdgeEffectivePadding;

// The base color used for all ink drops in the system menu.
extern const SkColor kTrayPopupInkDropBaseColor;

// The opacity of the ink drop ripples for all ink drops in the system menu.
extern const float kTrayPopupInkDropRippleOpacity;

// The opacity of the ink drop ripples for all ink highlights in the system
// menu.
extern const float kTrayPopupInkDropHighlightOpacity;

// The inset applied to clickable surfaces in the system menu that do not have
// the ink drop filling the entire bounds.
extern const int kTrayPopupInkDropInset;

// The radius used to draw the corners of the rounded rect style ink drops.
extern const int kTrayPopupInkDropCornerRadius;

// The height of the system info row.
extern const int kTrayPopupSystemInfoRowHeight;

// The colors used when --enable-features=SystemTrayUnified flag is enabled.
constexpr SkColor kUnifiedMenuBackgroundColor =
    SkColorSetARGB(0xf2, 0x20, 0x21, 0x24);
constexpr SkColor kUnifiedMenuBackgroundColorWithBlur =
    SkColorSetA(kUnifiedMenuBackgroundColor, 0x99);
constexpr float kUnifiedMenuBackgroundBlur = 30.f;
constexpr SkColor kUnifiedMenuTextColor = SkColorSetRGB(0xf1, 0xf3, 0xf4);
constexpr SkColor kUnifiedMenuIconColor = SkColorSetRGB(0xe8, 0xea, 0xed);
constexpr SkColor kUnifiedMenuSecondaryTextColor =
    SkColorSetA(kUnifiedMenuIconColor, 0xa3);
constexpr SkColor kUnifiedMenuIconColorDisabled =
    SkColorSetRGB(0x5f, 0x63, 0x68);
constexpr SkColor kUnifiedMenuTextColorDisabled =
    SkColorSetRGB(0x5f, 0x63, 0x68);
constexpr SkColor kUnifiedMenuButtonColor =
    SkColorSetA(kUnifiedMenuIconColor, 0x14);
constexpr SkColor kUnifiedMenuSeparatorColor =
    SkColorSetA(kUnifiedMenuIconColor, 0x23);
constexpr SkColor kUnifiedMenuButtonColorActive =
    SkColorSetRGB(0x25, 0x81, 0xdf);
constexpr SkColor kUnifiedMenuButtonColorDisabled =
    SkColorSetA(kUnifiedMenuButtonColor, 0xa);
constexpr SkColor kUnifiedNotificationSeparatorColor =
    SkColorSetRGB(0xdf, 0xe0, 0xe0);
constexpr SkColor kUnifiedFeaturePodHoverColor =
    SkColorSetRGB(0xff, 0xff, 0xff);

constexpr gfx::Insets kUnifiedMenuItemPadding(0, 16, 16, 16);
constexpr gfx::Insets kUnifiedSliderPadding(0, 16);

constexpr int kUnifiedMenuVerticalPadding = 8;
constexpr int kUnifiedNotificationCenterSpacing = 16;
constexpr int kUnifiedTrayIconSize = 20;
constexpr int kUnifiedTraySpacingBetweenIcons = 6;
constexpr int kUnifiedTrayBatteryWidth = 10;
constexpr int kUnifiedTrayCornerRadius = 20;
constexpr int kUnifiedTrayContentPadding = 8;
constexpr int kUnifiedTopShortcutSpacing = 16;
constexpr int kUnifiedNotificationHiddenLineHeight = 20;
constexpr gfx::Insets kUnifiedTopShortcutPadding(0, 16);
constexpr gfx::Insets kUnifiedNotificationHiddenPadding(6, 16);

constexpr int kStackingNotificationCounterMax = 8;
constexpr int kStackingNotificationCounterRadius = 2;
constexpr int kStackingNotificationCounterStartX = 18;
constexpr int kStackingNotificationCounterDistanceX = 10;
constexpr int kStackingNotificationCounterHeight = 20;
constexpr SkColor kStackingNotificationCounterColor =
    SkColorSetRGB(0x5f, 0x63, 0x68);
constexpr SkColor kStackingNotificationCounterBorderColor =
    SkColorSetRGB(0xe0, 0xe0, 0xe0);

// Size of an icon drawn inside top shortcut buttons.
// A dark disc with |kTrayItemSize| diameter is drawn in the background.
constexpr int kTrayTopShortcutButtonIconSize = 20;

constexpr int kUnifiedSystemInfoHeight = 16;
constexpr int kUnifiedSystemInfoSpacing = 8;

// Constants used in FeaturePodsView of UnifiedSystemTray.
constexpr gfx::Size kUnifiedFeaturePodIconSize(48, 48);
constexpr gfx::Size kUnifiedFeaturePodSize(112, 88);
constexpr gfx::Size kUnifiedFeaturePodCollapsedSize(48, 48);
constexpr gfx::Insets kUnifiedFeaturePodIconPadding(4);
constexpr gfx::Insets kUnifiedFeaturePodHoverPadding(2);
constexpr int kUnifiedFeaturePodVectorIconSize = 24;
constexpr int kUnifiedFeaturePodLabelWidth = 80;
constexpr int kUnifiedFeaturePodSpacing = 6;
constexpr int kUnifiedFeaturePodHoverRadius = 4;
constexpr int kUnifiedFeaturePodVerticalPadding = 28;
constexpr int kUnifiedFeaturePodHorizontalSidePadding = 12;
constexpr int kUnifiedFeaturePodHorizontalMiddlePadding = 0;
constexpr int kUnifiedFeaturePodCollapsedVerticalPadding = 16;
constexpr int kUnifiedFeaturePodCollapsedHorizontalPadding = 24;
constexpr int kUnifiedFeaturePodArrowSpacing = 4;
constexpr int kUnifiedFeaturePodItemsInRow = 3;
constexpr int kUnifiedFeaturePodMaxItemsInCollapsed = 5;
constexpr int kUnifiedNotificationSeparatorThickness = 1;

// Separators between multiple users are shorter than the full width.
constexpr int kUnifiedUserChooserSeparatorSideMargin = 64;
// Additional gap above and below the longer separator between user list and
// "Sign in another user..." button.
constexpr int kUnifiedUserChooserLargeSeparatorVerticalSpacing = 8;
//
constexpr int kUnifiedUserChooserRowHeight = 64;
constexpr int kUnifiedUserChooserAvatorIconColumnWidth = 64;
constexpr int kUnifiedUserChooserCloseIconColumnWidth = 64;

// Gap between the buttons on the top shortcut row, other than the
// expand/collapse button.
constexpr int kUnifiedTopShortcutButtonDefaultSpacing = 16;
constexpr int kUnifiedTopShortcutButtonMinSpacing = 4;

// Constants used in the title row of a detailed view in UnifiedSystemTray.
constexpr gfx::Insets kUnifiedDetailedViewTitlePadding(0, 0, 0, 16);
constexpr int kUnifiedDetailedViewTitleRowHeight = 64;

// TODO(tetsui): Remove this class.
class TrayConstants {
 public:
  // Returns the width of a line used to separate tray items in the shelf.
  static int separator_width() { return kSeparatorWidthNewUi; }

  static int GetTrayIconSize();

  DISALLOW_IMPLICIT_CONSTRUCTORS(TrayConstants);
};

}  // namespace ash

#endif  // ASH_SYSTEM_TRAY_TRAY_CONSTANTS_H_