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
17 namespace athena {
18 namespace {
19
20 // The height of the top border necessary to display the title without the icon.
21 const int kDefaultTitleHeight = 13;
22
23 // The default background color for athena's frame. This is placeholder.
24 const SkColor kDefaultTitleBackground = 0xFFcccccc;
25
26 } // namespace
27
28 // static
29 const char AthenaFrameView::kViewClassName[] = "AthenaFrameView";
30
AthenaFrameView(views::Widget * frame)31 AthenaFrameView::AthenaFrameView(views::Widget* frame) : frame_(frame) {
32 set_background(
33 views::Background::CreateSolidBackground(kDefaultTitleBackground));
34 UpdateWindowTitle();
35 }
36
~AthenaFrameView()37 AthenaFrameView::~AthenaFrameView() {
38 }
39
GetBoundsForClientView() const40 gfx::Rect AthenaFrameView::GetBoundsForClientView() const {
41 gfx::Rect client_bounds = bounds();
42 client_bounds.Inset(NonClientBorderInsets());
43 return client_bounds;
44 }
45
GetWindowBoundsForClientBounds(const gfx::Rect & client_bounds) const46 gfx::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
NonClientHitTest(const gfx::Point & point)53 int 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
GetPreferredSize() const64 gfx::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
GetClassName() const72 const char* AthenaFrameView::GetClassName() const {
73 return kViewClassName;
74 }
75
NonClientBorderInsets() const76 gfx::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
NonClientBorderThickness() const84 int AthenaFrameView::NonClientBorderThickness() const {
85 return 0;
86 }
87
NonClientTopBorderHeight() const88 int AthenaFrameView::NonClientTopBorderHeight() const {
89 return kDefaultTitleHeight;
90 }
91
92 } // namespace athena
93