ui/views/layout/layout_constants.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_VIEWS_LAYOUT_LAYOUT_CONSTANTS_H_
   6 #define UI_VIEWS_LAYOUT_LAYOUT_CONSTANTS_H_
   7
   8 #include "build/build_config.h"
   9 #include "ui/views/layout/grid_layout.h"
  10
  11 // This file contains some constants we use to implement our standard panel
  12 // layout.
  13 // see: spec 21/4
  14
  15 namespace views {
  16
  17 // Left or right margin.
  18 const int kPanelHorizMargin = 13;
  19
  20 // Top or bottom margin.
  21 const int kPanelVertMargin = 13;
  22
  23 // If some UI has some sub UI. Indent horizontally by the following value.
  24 const int kPanelHorizIndentation = 24;
  25
  26 // When several controls are aligned vertically, the baseline should be spaced
  27 // by the following number of pixels.
  28 const int kPanelVerticalSpacing = 32;
  29
  30 // Vertical spacing between sub UI.
  31 const int kPanelSubVerticalSpacing = 24;
  32
  33 // Vertical spacing between a label and some control.
  34 const int kLabelToControlVerticalSpacing = 8;
  35
  36 // Small horizontal spacing between controls that are logically related.
  37 const int kRelatedControlSmallHorizontalSpacing = 8;
  38
  39 // Horizontal spacing between controls that are logically related.
  40 const int kRelatedControlHorizontalSpacing = 8;
  41
  42 // Vertical spacing between controls that are logically related.
  43 const int kRelatedControlVerticalSpacing = 8;
  44
  45 // Small vertical spacing between controls that are logically related.
  46 const int kRelatedControlSmallVerticalSpacing = 4;
  47
  48 // Horizontal spacing between controls that are logically unrelated.
  49 const int kUnrelatedControlHorizontalSpacing = 12;
  50
  51 // Larger horizontal spacing between unrelated controls.
  52 const int kUnrelatedControlLargeHorizontalSpacing = 20;
  53
  54 // Vertical spacing between controls that are logically unrelated.
  55 const int kUnrelatedControlVerticalSpacing = 20;
  56
  57 // Larger vertical spacing between unrelated controls.
  58 const int kUnrelatedControlLargeVerticalSpacing = 30;
  59
  60 // Vertical spacing between the edge of the window and the
  61 // top or bottom of a button.
  62 const int kButtonVEdgeMargin = 9;
  63
  64 // Vertical spacing between the edge of the window and the
  65 // left or right of a button.
  66 const int kButtonHEdgeMargin = 13;
  67
  68 // Vertical spacing between the edge of the window and the
  69 // top or bottom of a button (when using new style dialogs).
  70 const int kButtonVEdgeMarginNew = 20;
  71
  72 // Vertical spacing between the edge of the window and the
  73 // left or right of a button (when using new style dialogs).
  74 const int kButtonHEdgeMarginNew = 20;
  75
  76 // Horizontal spacing between buttons that are logically related.
  77 const int kRelatedButtonHSpacing = 6;
  78
  79 // Indent of checkboxes relative to related text.
  80 const int kCheckboxIndent = 10;
  81
  82 // Horizontal spacing between the end of an item (i.e. an icon or a checkbox)
  83 // and the start of its corresponding text.
  84 const int kItemLabelSpacing = 10;
  85
  86 // Horizontal alignment used for a control's introductory label in a GridLayout.
  87 #if defined(OS_MACOSX)
  88 const GridLayout::Alignment kControlLabelGridAlignment = GridLayout::TRAILING;
  89 #else
  90 const GridLayout::Alignment kControlLabelGridAlignment = GridLayout::LEADING;
  91 #endif
  92
  93 }  // namespace views
  94
  95 #endif  // UI_VIEWS_LAYOUT_LAYOUT_CONSTANTS_H_