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// Copyright (c) 2009 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/gtk/blocked_popup_container_view_gtk.h"
#include "app/l10n_util.h"
#include "base/gfx/gtk_util.h"
#include "base/string_util.h"
#include "chrome/browser/gtk/custom_button.h"
#include "chrome/browser/gtk/gtk_chrome_button.h"
#include "chrome/browser/profile.h"
#include "chrome/browser/tab_contents/tab_contents.h"
#include "chrome/browser/tab_contents/tab_contents_view_gtk.h"
#include "chrome/common/gtk_util.h"
#include "grit/generated_resources.h"
#include "grit/theme_resources.h"
namespace {
// Inner padding between the border and the text label.
const int kInternalTopBottomPadding = 1;
const int kInternalLeftRightPadding = 2;
// Size of the border painted in kBorderColor
const int kBorderPadding = 1;
// Color of the border.
const GdkColor kFrameBorderColor = GDK_COLOR_RGB(190, 205, 223);
// TODO(erg): The windows signal has a gradient on the background. I don't know
// how to do that so we just fill with the bottom color.
const GdkColor kBackgroundColorBottom = GDK_COLOR_RGB(219, 235, 255);
} // namespace
// static
BlockedPopupContainerView* BlockedPopupContainerView::Create(
BlockedPopupContainer* container) {
return new BlockedPopupContainerViewGtk(container);
}
BlockedPopupContainerViewGtk::~BlockedPopupContainerViewGtk() {
container_.Destroy();
}
TabContentsViewGtk* BlockedPopupContainerViewGtk::ContainingView() {
return static_cast<TabContentsViewGtk*>(
model_->GetConstrainingContents(NULL)->view());
}
void BlockedPopupContainerViewGtk::GetURLAndTitleForPopup(
size_t index, string16* url, string16* title) const {
DCHECK(url);
DCHECK(title);
TabContents* tab_contents = model_->GetTabContentsAt(index);
const GURL& tab_contents_url = tab_contents->GetURL().GetOrigin();
*url = UTF8ToUTF16(tab_contents_url.possibly_invalid_spec());
*title = tab_contents->GetTitle();
}
// Overridden from BlockedPopupContainerView:
void BlockedPopupContainerViewGtk::SetPosition() {
// No-op. Not required with the GTK version.
}
void BlockedPopupContainerViewGtk::ShowView() {
// TODO(erg): Animate in.
gtk_widget_show_all(container_.get());
}
void BlockedPopupContainerViewGtk::UpdateLabel() {
size_t blocked_popups = model_->GetBlockedPopupCount();
gtk_button_set_label(
GTK_BUTTON(menu_button_),
(blocked_popups > 0) ?
l10n_util::GetStringFUTF8(IDS_POPUPS_BLOCKED_COUNT,
UintToString16(blocked_popups)).c_str() :
l10n_util::GetStringUTF8(IDS_POPUPS_UNBLOCKED).c_str());
}
void BlockedPopupContainerViewGtk::HideView() {
// TODO(erg): Animate out.
gtk_widget_hide(container_.get());
}
void BlockedPopupContainerViewGtk::Destroy() {
ContainingView()->RemoveBlockedPopupView(this);
delete this;
}
bool BlockedPopupContainerViewGtk::IsCommandEnabled(int command_id) const {
return true;
}
bool BlockedPopupContainerViewGtk::IsItemChecked(int id) const {
DCHECK_GT(id, 0);
size_t id_size_t = static_cast<size_t>(id);
if (id_size_t > BlockedPopupContainer::kImpossibleNumberOfPopups) {
return model_->IsHostWhitelisted(
id_size_t - BlockedPopupContainer::kImpossibleNumberOfPopups - 1);
}
return false;
}
void BlockedPopupContainerViewGtk::ExecuteCommand(int id) {
DCHECK_GT(id, 0);
size_t id_size_t = static_cast<size_t>(id);
if (id_size_t > BlockedPopupContainer::kImpossibleNumberOfPopups) {
// Decrement id since all index based commands have 1 added to them. (See
// ButtonPressed() for detail).
model_->ToggleWhitelistingForHost(
id_size_t - BlockedPopupContainer::kImpossibleNumberOfPopups - 1);
} else {
model_->LaunchPopupAtIndex(id_size_t - 1);
}
}
BlockedPopupContainerViewGtk::BlockedPopupContainerViewGtk(
BlockedPopupContainer* container)
: model_(container),
close_button_(CustomDrawButton::CloseButton()) {
Init();
}
void BlockedPopupContainerViewGtk::Init() {
menu_button_ = gtk_chrome_button_new();
UpdateLabel();
g_signal_connect(menu_button_, "clicked",
G_CALLBACK(OnMenuButtonClicked), this);
GtkWidget* hbox = gtk_hbox_new(FALSE, 0);
gtk_box_pack_start(GTK_BOX(hbox), menu_button_, FALSE, FALSE, 0);
gtk_util::CenterWidgetInHBox(hbox, close_button_->widget(), true, 0);
g_signal_connect(close_button_->widget(), "clicked",
G_CALLBACK(OnCloseButtonClicked), this);
GtkWidget* padding = gtk_util::CreateGtkBorderBin(
hbox, &kBackgroundColorBottom,
kInternalTopBottomPadding, kInternalTopBottomPadding,
kInternalLeftRightPadding, kInternalLeftRightPadding);
container_.Own(gtk_util::CreateGtkBorderBin(padding, &kFrameBorderColor,
kBorderPadding, kBorderPadding, kBorderPadding, kBorderPadding));
ContainingView()->AttachBlockedPopupView(this);
}
void BlockedPopupContainerViewGtk::OnMenuButtonClicked(
GtkButton *button, BlockedPopupContainerViewGtk* container) {
container->launch_menu_.reset(new MenuGtk(container, false));
// Set items 1 .. popup_count as individual popups.
size_t popup_count = container->model_->GetBlockedPopupCount();
for (size_t i = 0; i < popup_count; ++i) {
string16 url, title;
container->GetURLAndTitleForPopup(i, &url, &title);
// We can't just use the index into container_ here because Menu reserves
// the value 0 as the nop command.
container->launch_menu_->AppendMenuItemWithLabel(i + 1,
l10n_util::GetStringFUTF8(IDS_POPUP_TITLE_FORMAT, url, title));
}
// Set items (kImpossibleNumberOfPopups + 1) ..
// (kImpossibleNumberOfPopups + 1 + hosts.size()) as hosts.
std::vector<std::string> hosts(container->model_->GetHosts());
if (!hosts.empty() && (popup_count > 0))
container->launch_menu_->AppendSeparator();
for (size_t i = 0; i < hosts.size(); ++i) {
container->launch_menu_->AppendCheckMenuItemWithLabel(
BlockedPopupContainer::kImpossibleNumberOfPopups + i + 1,
l10n_util::GetStringFUTF8(IDS_POPUP_HOST_FORMAT,
UTF8ToUTF16(hosts[i])));
}
container->launch_menu_->PopupAsContext(gtk_get_current_event_time());
}
void BlockedPopupContainerViewGtk::OnCloseButtonClicked(
GtkButton *button, BlockedPopupContainerViewGtk* container) {
container->model_->set_dismissed();
container->model_->CloseAll();
}
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