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// Copyright (c) 2006-2008 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/options/fonts_languages_window_view.h"
#include "app/l10n_util.h"
#include "app/resource_bundle.h"
#include "chrome/browser/pref_service.h"
#include "chrome/browser/profile.h"
#include "chrome/browser/views/options/fonts_page_view.h"
#include "chrome/browser/views/options/languages_page_view.h"
#include "chrome/common/chrome_constants.h"
#include "chrome/common/pref_names.h"
#include "grit/chromium_strings.h"
#include "grit/generated_resources.h"
#include "grit/locale_settings.h"
#include "views/controls/tabbed_pane/tabbed_pane.h"
#include "views/window/window.h"
// static
static FontsLanguagesWindowView* instance_ = NULL;
static const int kDialogPadding = 7;
///////////////////////////////////////////////////////////////////////////////
// FontsLanguagesWindowView, public:
FontsLanguagesWindowView::FontsLanguagesWindowView(Profile* profile)
// Always show preferences for the original profile. Most state when off
// the record comes from the original profile, but we explicitly use
// the original profile to avoid potential problems.
: profile_(profile->GetOriginalProfile()),
fonts_page_(NULL),
languages_page_(NULL) {
}
FontsLanguagesWindowView::~FontsLanguagesWindowView() {
}
///////////////////////////////////////////////////////////////////////////////
// FontsLanguagesWindowView, views::DialogDelegate implementation:
bool FontsLanguagesWindowView::Accept() {
fonts_page_->SaveChanges();
languages_page_->SaveChanges();
return true;
}
///////////////////////////////////////////////////////////////////////////////
// FontsLanguagesWindowView, views::WindowDelegate implementation:
std::wstring FontsLanguagesWindowView::GetWindowTitle() const {
return l10n_util::GetStringF(IDS_FONT_LANGUAGE_SETTING_WINDOWS_TITLE,
l10n_util::GetString(IDS_PRODUCT_NAME));
}
void FontsLanguagesWindowView::WindowClosing() {
// Clear the static instance so that the next time ShowOptionsWindow() is
// called a new window is opened.
instance_ = NULL;
}
views::View* FontsLanguagesWindowView::GetContentsView() {
return this;
}
///////////////////////////////////////////////////////////////////////////////
// FontsLanguagesWindowView, views::View overrides:
void FontsLanguagesWindowView::Layout() {
tabs_->SetBounds(kDialogPadding, kDialogPadding,
width() - (2 * kDialogPadding),
height() - (2 * kDialogPadding));
}
gfx::Size FontsLanguagesWindowView::GetPreferredSize() {
return gfx::Size(views::Window::GetLocalizedContentsSize(
IDS_FONTSLANG_DIALOG_WIDTH_CHARS,
IDS_FONTSLANG_DIALOG_HEIGHT_LINES));
}
void FontsLanguagesWindowView::ShowTabPage(FontsLanguagesPage page) {
// If the window is not yet visible, we need to show it (it will become
// active), otherwise just bring it to the front.
if (!window()->IsVisible()) {
window()->Show();
} else {
window()->Activate();
}
// If the page is out of bounds, reset to the first tab.
if (page < 0 || page >= tabs_->GetTabCount())
page = FONTS_ENCODING_PAGE;
tabs_->SelectTabAt(page);
}
void FontsLanguagesWindowView::ViewHierarchyChanged(
bool is_add, views::View* parent, views::View* child) {
// Can't init before we're inserted into a Container, because we require
// a HWND to parent native child controls to.
if (is_add && child == this)
Init();
}
///////////////////////////////////////////////////////////////////////////////
// FontsLanguagesWindowView, private:
void FontsLanguagesWindowView::Init() {
tabs_ = new views::TabbedPane;
AddChildView(tabs_);
fonts_page_ = new FontsPageView(profile_);
tabs_->AddTab(l10n_util::GetString(
IDS_FONT_LANGUAGE_SETTING_FONT_TAB_TITLE), fonts_page_);
languages_page_ = new LanguagesPageView(profile_);
tabs_->AddTab(l10n_util::GetString(
IDS_FONT_LANGUAGE_SETTING_LANGUAGES_TAB_TITLE), languages_page_);
}
void ShowFontsLanguagesWindow(gfx::NativeWindow window,
FontsLanguagesPage page,
Profile* profile) {
DCHECK(profile);
// If there's already an existing fonts and language window, activate it and
// switch to the specified page.
// TODO(beng): note this is not multi-simultaneous-profile-safe. When we care
// about this case this will have to be fixed.
if (!instance_) {
instance_ = new FontsLanguagesWindowView(profile);
views::Window::CreateChromeWindow(window, gfx::Rect(), instance_);
}
instance_->ShowTabPage(page);
}
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