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// Copyright (c) 2011 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/tab_modal_confirm_dialog_gtk.h"
#include "base/message_loop.h"
#include "base/utf_string_conversions.h"
#include "chrome/browser/ui/browser_dialogs.h"
#include "chrome/browser/ui/tab_contents/tab_contents_wrapper.h"
#include "chrome/browser/ui/tab_modal_confirm_dialog_delegate.h"
#include "content/public/browser/browser_thread.h"
#include "content/public/browser/notification_types.h"
#include "grit/generated_resources.h"
#include "ui/base/gtk/gtk_hig_constants.h"
#include "ui/base/l10n/l10n_util.h"
#include "ui/gfx/image/image.h"
namespace browser {
// Declared in browser_dialogs.h so others don't have to depend on our header.
void ShowTabModalConfirmDialog(TabModalConfirmDialogDelegate* delegate,
TabContentsWrapper* wrapper) {
new TabModalConfirmDialogGtk(delegate, wrapper);
}
}
TabModalConfirmDialogGtk::TabModalConfirmDialogGtk(
TabModalConfirmDialogDelegate* delegate,
TabContentsWrapper* wrapper)
: delegate_(delegate) {
dialog_ = gtk_vbox_new(FALSE, ui::kContentAreaBorder);
gtk_box_set_spacing(GTK_BOX(dialog_), ui::kContentAreaSpacing);
GtkWidget* label = gtk_label_new(
UTF16ToUTF8(delegate->GetMessage()).c_str());
gfx::Image* icon = delegate->GetIcon();
GtkWidget* image = icon ? gtk_image_new_from_pixbuf(icon->ToGdkPixbuf())
: gtk_image_new_from_stock(GTK_STOCK_DIALOG_QUESTION,
GTK_ICON_SIZE_DIALOG);
gtk_misc_set_alignment(GTK_MISC(image), 0.5, 0.0);
gtk_label_set_line_wrap(GTK_LABEL(label), TRUE);
gtk_label_set_selectable(GTK_LABEL(label), TRUE);
GtkWidget *hbox = gtk_hbox_new(FALSE, ui::kControlSpacing);
gtk_box_pack_start(GTK_BOX(hbox), image, FALSE, FALSE, 0);
gtk_box_pack_start(GTK_BOX(hbox), label, TRUE, TRUE, 0);
gtk_box_pack_start(GTK_BOX(dialog_), hbox, FALSE, FALSE, 0);
GtkWidget* buttonBox = gtk_hbutton_box_new();
gtk_button_box_set_layout(GTK_BUTTON_BOX(buttonBox), GTK_BUTTONBOX_END);
gtk_box_set_spacing(GTK_BOX(buttonBox), ui::kControlSpacing);
gtk_box_pack_end(GTK_BOX(dialog_), buttonBox, FALSE, TRUE, 0);
cancel_ = gtk_button_new_with_label(
UTF16ToUTF8(delegate->GetCancelButtonTitle()).c_str());
const char* cancel_button_icon_id = delegate->GetCancelButtonIcon();
if (cancel_button_icon_id) {
gtk_button_set_image(GTK_BUTTON(cancel_), gtk_image_new_from_stock(
cancel_button_icon_id, GTK_ICON_SIZE_BUTTON));
}
g_signal_connect(cancel_, "clicked", G_CALLBACK(OnCancelThunk), this);
gtk_box_pack_end(GTK_BOX(buttonBox), cancel_, FALSE, TRUE, 0);
ok_ = gtk_button_new_with_label(
UTF16ToUTF8(delegate->GetAcceptButtonTitle()).c_str());
const char* accept_button_icon_id = delegate->GetAcceptButtonIcon();
if (accept_button_icon_id) {
gtk_button_set_image(GTK_BUTTON(ok_), gtk_image_new_from_stock(
accept_button_icon_id, GTK_ICON_SIZE_BUTTON));
}
g_signal_connect(ok_, "clicked", G_CALLBACK(OnAcceptThunk), this);
gtk_box_pack_end(GTK_BOX(buttonBox), ok_, FALSE, TRUE, 0);
delegate->set_window(new ConstrainedWindowGtk(wrapper, this));
}
GtkWidget* TabModalConfirmDialogGtk::GetWidgetRoot() {
return dialog_;
}
GtkWidget* TabModalConfirmDialogGtk::GetFocusWidget() {
return cancel_;
}
void TabModalConfirmDialogGtk::DeleteDelegate() {
delete this;
}
TabModalConfirmDialogGtk::~TabModalConfirmDialogGtk() {
gtk_widget_destroy(dialog_);
}
void TabModalConfirmDialogGtk::OnAccept(GtkWidget* widget) {
delegate_->Accept();
}
void TabModalConfirmDialogGtk::OnCancel(GtkWidget* widget) {
delegate_->Cancel();
}
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