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// 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 "chrome/browser/views/appcache_info_view.h"
#include <algorithm>
#include "app/gfx/color_utils.h"
#include "app/l10n_util.h"
#include "base/i18n/time_formatting.h"
#include "base/string_util.h"
#include "grit/generated_resources.h"
#include "views/grid_layout.h"
#include "views/controls/label.h"
#include "views/controls/textfield/textfield.h"
#include "views/standard_layout.h"
///////////////////////////////////////////////////////////////////////////////
// AppCacheInfoView, public:
AppCacheInfoView::AppCacheInfoView()
: manifest_url_field_(NULL),
size_field_(NULL),
creation_date_field_(NULL),
last_access_field_(NULL) {
}
AppCacheInfoView::~AppCacheInfoView() {
}
void AppCacheInfoView::SetAppCacheInfo(const appcache::AppCacheInfo* info) {
DCHECK(info);
manifest_url_field_->SetText(UTF8ToWide(info->manifest_url.spec()));
size_field_->SetText(
FormatBytes(info->size, GetByteDisplayUnits(info->size), true));
creation_date_field_->SetText(
base::TimeFormatFriendlyDateAndTime(info->creation_time));
last_access_field_->SetText(
base::TimeFormatFriendlyDateAndTime(info->last_access_time));
EnableAppCacheDisplay(true);
}
void AppCacheInfoView::EnableAppCacheDisplay(bool enabled) {
manifest_url_field_->SetEnabled(enabled);
size_field_->SetEnabled(enabled);
creation_date_field_->SetEnabled(enabled);
last_access_field_->SetEnabled(enabled);
}
void AppCacheInfoView::ClearAppCacheDisplay() {
const string16 kEmpty;
manifest_url_field_->SetText(kEmpty);
size_field_->SetText(kEmpty);
creation_date_field_->SetText(kEmpty);
last_access_field_->SetText(kEmpty);
EnableAppCacheDisplay(false);
}
///////////////////////////////////////////////////////////////////////////////
// AppCacheInfoView, views::View overrides:
void AppCacheInfoView::ViewHierarchyChanged(bool is_add,
views::View* parent,
views::View* child) {
if (is_add && child == this)
Init();
}
///////////////////////////////////////////////////////////////////////////////
// AppCacheInfoView, private:
void AppCacheInfoView::Init() {
const int kInfoViewBorderSize = 1;
const int kInfoViewInsetSize = 3;
const int kLayoutId = 0;
SkColor border_color = color_utils::GetSysSkColor(COLOR_3DSHADOW);
views::Border* border = views::Border::CreateSolidBorder(
kInfoViewBorderSize, border_color);
set_border(border);
views::Label* manifest_url_label = new views::Label(
l10n_util::GetString(IDS_COOKIES_APPLICATION_CACHE_MANIFEST_LABEL));
manifest_url_field_ = new views::Textfield;
views::Label* size_label = new views::Label(
l10n_util::GetString(IDS_COOKIES_SIZE_LABEL));
size_field_ = new views::Textfield;
views::Label* creation_date_label = new views::Label(
l10n_util::GetString(IDS_COOKIES_COOKIE_CREATED_LABEL));
creation_date_field_ = new views::Textfield;
views::Label* last_access_label = new views::Label(
l10n_util::GetString(IDS_COOKIES_LAST_ACCESSED_LABEL));
last_access_field_ = new views::Textfield;
using views::GridLayout;
GridLayout* layout = new GridLayout(this);
layout->SetInsets(kInfoViewInsetSize, kInfoViewInsetSize,
kInfoViewInsetSize, kInfoViewInsetSize);
SetLayoutManager(layout);
views::ColumnSet* column_set = layout->AddColumnSet(kLayoutId);
column_set->AddColumn(GridLayout::TRAILING, GridLayout::CENTER, 0,
GridLayout::USE_PREF, 0, 0);
column_set->AddPaddingColumn(0, kRelatedControlHorizontalSpacing);
column_set->AddColumn(GridLayout::FILL, GridLayout::FILL, 1,
GridLayout::USE_PREF, 0, 0);
AddRow(kLayoutId, layout, manifest_url_label, manifest_url_field_, true);
AddRow(kLayoutId, layout, size_label, size_field_, true);
AddRow(kLayoutId, layout, creation_date_label, creation_date_field_, true);
AddRow(kLayoutId, layout, last_access_label, last_access_field_, false);
}
void AppCacheInfoView::AddRow(
int layout_id, views::GridLayout* layout, views::Label* label,
views::Textfield* field, bool add_padding_row) {
// Add to the view hierarchy.
layout->StartRow(0, layout_id);
layout->AddView(label);
layout->AddView(field);
// Color these borderless text areas the same as the containing dialog.
SkColor text_area_background = color_utils::GetSysSkColor(COLOR_3DFACE);
// Init them now that they're in the view heirarchy.
field->SetReadOnly(true);
field->RemoveBorder();
field->SetBackgroundColor(text_area_background);
if (add_padding_row)
layout->AddPaddingRow(0, kRelatedControlSmallVerticalSpacing);
}
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