1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
|
// Copyright (c) 2010 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.
#include "views/controls/menu/menu_config.h"
#include <windows.h>
#include <uxtheme.h>
#include <Vssym32.h>
#include "app/l10n_util_win.h"
#include "base/logging.h"
#include "base/win_util.h"
#include "gfx/native_theme_win.h"
using gfx::NativeTheme;
namespace views {
// static
MenuConfig* MenuConfig::Create() {
MenuConfig* config = new MenuConfig();
config->text_color = NativeTheme::instance()->GetThemeColorWithDefault(
NativeTheme::MENU, MENU_POPUPITEM, MPI_NORMAL, TMT_TEXTCOLOR,
COLOR_MENUTEXT);
NONCLIENTMETRICS metrics;
win_util::GetNonClientMetrics(&metrics);
l10n_util::AdjustUIFont(&(metrics.lfMenuFont));
HFONT font = CreateFontIndirect(&metrics.lfMenuFont);
DLOG_ASSERT(font);
config->font = gfx::Font::CreateFont(font);
HDC dc = GetDC(NULL);
RECT bounds = { 0, 0, 200, 200 };
SIZE check_size;
if (NativeTheme::instance()->GetThemePartSize(
NativeTheme::MENU, dc, MENU_POPUPCHECK, MC_CHECKMARKNORMAL, &bounds,
TS_TRUE, &check_size) == S_OK) {
config->check_width = check_size.cx;
config->check_height = check_size.cy;
} else {
config->check_width = GetSystemMetrics(SM_CXMENUCHECK);
config->check_height = GetSystemMetrics(SM_CYMENUCHECK);
}
SIZE arrow_size;
if (NativeTheme::instance()->GetThemePartSize(
NativeTheme::MENU, dc, MENU_POPUPSUBMENU, MSM_NORMAL, &bounds,
TS_TRUE, &arrow_size) == S_OK) {
config->arrow_width = arrow_size.cx;
config->arrow_height = arrow_size.cy;
} else {
// Sadly I didn't see a specify metrics for this.
config->arrow_width = GetSystemMetrics(SM_CXMENUCHECK);
config->arrow_height = GetSystemMetrics(SM_CYMENUCHECK);
}
SIZE gutter_size;
if (NativeTheme::instance()->GetThemePartSize(
NativeTheme::MENU, dc, MENU_POPUPGUTTER, MSM_NORMAL, &bounds,
TS_TRUE, &gutter_size) == S_OK) {
config->gutter_width = gutter_size.cx;
config->render_gutter = true;
} else {
config->gutter_width = 0;
config->render_gutter = false;
}
SIZE separator_size;
if (NativeTheme::instance()->GetThemePartSize(
NativeTheme::MENU, dc, MENU_POPUPSEPARATOR, MSM_NORMAL, &bounds,
TS_TRUE, &separator_size) == S_OK) {
config->separator_height = separator_size.cy;
} else {
config->separator_height = GetSystemMetrics(SM_CYMENU) / 2;
}
ReleaseDC(NULL, dc);
BOOL show_cues;
config->show_mnemonics =
(SystemParametersInfo(SPI_GETKEYBOARDCUES, 0, &show_cues, 0) &&
show_cues == TRUE);
return config;
}
} // namespace views
|
