1// Copyright 2014 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#include "athena/main/athena_frame_view.h"
6
7#include "base/strings/utf_string_conversions.h"
8#include "third_party/skia/include/core/SkColor.h"
9#include "ui/base/hit_test.h"
10#include "ui/views/background.h"
11#include "ui/views/controls/label.h"
12#include "ui/views/view.h"
13#include "ui/views/widget/widget.h"
14#include "ui/views/widget/widget_delegate.h"
15#include "ui/views/window/client_view.h"
16
17namespace athena {
18namespace {
19
20// The height of the top border necessary to display the title without the icon.
21const int kDefaultTitleHeight = 13;
22
23// The default background color for athena's frame. This is placeholder.
24const SkColor kDefaultTitleBackground = 0xFFcccccc;
25
26}  // namespace
27
28// static
29const char AthenaFrameView::kViewClassName[] = "AthenaFrameView";
30
31AthenaFrameView::AthenaFrameView(views::Widget* frame) : frame_(frame) {
32  set_background(
33      views::Background::CreateSolidBackground(kDefaultTitleBackground));
34  UpdateWindowTitle();
35}
36
37AthenaFrameView::~AthenaFrameView() {
38}
39
40gfx::Rect AthenaFrameView::GetBoundsForClientView() const {
41  gfx::Rect client_bounds = bounds();
42  client_bounds.Inset(NonClientBorderInsets());
43  return client_bounds;
44}
45
46gfx::Rect AthenaFrameView::GetWindowBoundsForClientBounds(
47    const gfx::Rect& client_bounds) const {
48  gfx::Rect window_bounds = client_bounds;
49  window_bounds.Inset(-NonClientBorderInsets());
50  return window_bounds;
51}
52
53int AthenaFrameView::NonClientHitTest(const gfx::Point& point) {
54  if (!bounds().Contains(point))
55    return HTNOWHERE;
56  int client_hit_test = frame_->client_view()->NonClientHitTest(point);
57  if (client_hit_test != HTNOWHERE)
58    return client_hit_test;
59  int window_hit_test =
60      GetHTComponentForFrame(point, 0, NonClientBorderThickness(), 0, 0, false);
61  return (window_hit_test == HTNOWHERE) ? HTCAPTION : client_hit_test;
62}
63
64gfx::Size AthenaFrameView::GetPreferredSize() const {
65  gfx::Size pref = frame_->client_view()->GetPreferredSize();
66  gfx::Rect bounds(0, 0, pref.width(), pref.height());
67  return frame_->non_client_view()
68      ->GetWindowBoundsForClientBounds(bounds)
69      .size();
70}
71
72const char* AthenaFrameView::GetClassName() const {
73  return kViewClassName;
74}
75
76gfx::Insets AthenaFrameView::NonClientBorderInsets() const {
77  int border_thickness = NonClientBorderThickness();
78  return gfx::Insets(NonClientTopBorderHeight(),
79                     border_thickness,
80                     border_thickness,
81                     border_thickness);
82}
83
84int AthenaFrameView::NonClientBorderThickness() const {
85  return 0;
86}
87
88int AthenaFrameView::NonClientTopBorderHeight() const {
89  return kDefaultTitleHeight;
90}
91
92}  // namespace athena
93