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// Copyright (c) 2012 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/ui/gtk/extensions/bundle_installed_bubble_gtk.h"
#include <string>
#include "base/bind.h"
#include "base/bind_helpers.h"
#include "base/i18n/rtl.h"
#include "base/message_loop/message_loop.h"
#include "base/strings/utf_string_conversions.h"
#include "chrome/browser/ui/browser.h"
#include "chrome/browser/ui/gtk/browser_toolbar_gtk.h"
#include "chrome/browser/ui/gtk/browser_window_gtk.h"
#include "chrome/browser/ui/gtk/gtk_theme_service.h"
#include "chrome/browser/ui/gtk/gtk_util.h"
#include "grit/generated_resources.h"
#include "grit/theme_resources.h"
#include "ui/base/l10n/l10n_util.h"
#include "ui/base/resource/resource_bundle.h"
#include "ui/gfx/gtk_util.h"
using extensions::BundleInstaller;
namespace {
// The horizontal spacing for the main content area.
const int kHorizontalColumnSpacing = 10;
// The vertical spacing for the text area.
const int kTextColumnVerticalSpacing = 7;
// The width of the content area.
const int kContentWidth = 350;
// The padding for list items.
const int kListItemPadding = 2;
// Padding between content and edge of bubble.
const int kContentPadding = 12;
} // namespace
// static
void BundleInstaller::ShowInstalledBubble(
const BundleInstaller* bundle, Browser* browser) {
new BundleInstalledBubbleGtk(bundle, browser);
}
BundleInstalledBubbleGtk::BundleInstalledBubbleGtk(
const BundleInstaller* bundle, Browser* browser)
: browser_(browser),
bubble_(NULL) {
AddRef(); // Balanced in Close().
ShowInternal(bundle);
}
BundleInstalledBubbleGtk::~BundleInstalledBubbleGtk() {}
void BundleInstalledBubbleGtk::ShowInternal(const BundleInstaller* bundle) {
BrowserWindowGtk* browser_window =
BrowserWindowGtk::GetBrowserWindowForNativeWindow(
browser_->window()->GetNativeWindow());
GtkThemeService* theme_provider = GtkThemeService::GetFrom(
browser_->profile());
// Anchor the bubble to the wrench menu.
GtkWidget* reference_widget =
browser_window->GetToolbar()->GetAppMenuButton();
GtkWidget* bubble_content = gtk_hbox_new(FALSE, kHorizontalColumnSpacing);
gtk_container_set_border_width(
GTK_CONTAINER(bubble_content), kContentPadding);
GtkWidget* text_column = gtk_vbox_new(FALSE, kTextColumnVerticalSpacing);
gtk_box_pack_start(GTK_BOX(bubble_content), text_column, FALSE, FALSE, 0);
InsertExtensionList(
text_column, bundle, BundleInstaller::Item::STATE_INSTALLED);
InsertExtensionList(text_column, bundle, BundleInstaller::Item::STATE_FAILED);
// Close button
GtkWidget* close_column = gtk_vbox_new(FALSE, 0);
gtk_box_pack_start(GTK_BOX(bubble_content), close_column, FALSE, FALSE, 0);
close_button_.reset(CustomDrawButton::CloseButtonBubble(theme_provider));
g_signal_connect(close_button_->widget(), "clicked",
G_CALLBACK(OnButtonClick), this);
gtk_box_pack_start(GTK_BOX(close_column), close_button_->widget(),
FALSE, FALSE, 0);
gfx::Rect bounds = gtk_util::WidgetBounds(reference_widget);
bubble_ = BubbleGtk::Show(reference_widget,
&bounds,
bubble_content,
BubbleGtk::ANCHOR_TOP_RIGHT,
BubbleGtk::MATCH_SYSTEM_THEME |
BubbleGtk::POPUP_WINDOW |
BubbleGtk::GRAB_INPUT,
theme_provider,
this);
}
void BundleInstalledBubbleGtk::InsertExtensionList(
GtkWidget* parent,
const BundleInstaller* bundle,
BundleInstaller::Item::State state) {
base::string16 heading = bundle->GetHeadingTextFor(state);
BundleInstaller::ItemList items = bundle->GetItemsWithState(state);
if (heading.empty() || items.empty())
return;
GtkWidget* heading_label = gtk_util::CreateBoldLabel(UTF16ToUTF8(heading));
gtk_util::SetLabelWidth(heading_label, kContentWidth);
gtk_box_pack_start(GTK_BOX(parent), heading_label, FALSE, FALSE, 0);
for (size_t i = 0; i < items.size(); ++i) {
GtkWidget* extension_label = gtk_label_new(UTF16ToUTF8(
items[i].GetNameForDisplay()).c_str());
gtk_util::SetLabelWidth(extension_label, kContentWidth);
gtk_box_pack_start(GTK_BOX(parent), extension_label, false, false,
kListItemPadding);
}
}
void BundleInstalledBubbleGtk::BubbleClosing(BubbleGtk* bubble,
bool closed_by_escape) {
// We need to allow the bubble to close and remove the widgets from
// the window before we call Release() because close_button_ depends
// on all references being cleared before it is destroyed.
base::MessageLoopForUI::current()->PostTask(
FROM_HERE, base::Bind(&BundleInstalledBubbleGtk::Close, this));
}
void BundleInstalledBubbleGtk::Close() {
bubble_ = NULL;
Release(); // Balanced in BundleInstalledBubbleGtk().
}
void BundleInstalledBubbleGtk::OnButtonClick(GtkWidget* button,
BundleInstalledBubbleGtk* bubble) {
if (button == bubble->close_button_->widget())
bubble->bubble_->Close();
else
NOTREACHED();
}
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