| // 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 "remoting/host/continue_window.h" |
| |
| #include <gtk/gtk.h> |
| |
| #include "base/compiler_specific.h" |
| #include "base/logging.h" |
| #include "base/utf_string_conversions.h" |
| #include "remoting/host/chromoting_host.h" |
| #include "remoting/host/ui_strings.h" |
| #include "ui/base/gtk/gtk_signal.h" |
| |
| namespace remoting { |
| |
| class ContinueWindowLinux : public remoting::ContinueWindow { |
| public: |
| ContinueWindowLinux(); |
| virtual ~ContinueWindowLinux(); |
| |
| virtual void Show(remoting::ChromotingHost* host, |
| const ContinueSessionCallback& callback) OVERRIDE; |
| virtual void Hide() OVERRIDE; |
| |
| private: |
| CHROMEGTK_CALLBACK_1(ContinueWindowLinux, void, OnResponse, int); |
| |
| void CreateWindow(const UiStrings& ui_strings); |
| |
| ChromotingHost* host_; |
| ContinueSessionCallback callback_; |
| GtkWidget* continue_window_; |
| |
| DISALLOW_COPY_AND_ASSIGN(ContinueWindowLinux); |
| }; |
| |
| ContinueWindowLinux::ContinueWindowLinux() |
| : host_(NULL), |
| continue_window_(NULL) { |
| } |
| |
| ContinueWindowLinux::~ContinueWindowLinux() { |
| } |
| |
| void ContinueWindowLinux::CreateWindow(const UiStrings& ui_strings) { |
| if (continue_window_) return; |
| |
| continue_window_ = gtk_dialog_new_with_buttons( |
| UTF16ToUTF8(ui_strings.product_name).c_str(), |
| NULL, |
| static_cast<GtkDialogFlags>(GTK_DIALOG_MODAL | GTK_DIALOG_NO_SEPARATOR), |
| UTF16ToUTF8(ui_strings.stop_sharing_button_text).c_str(), |
| GTK_RESPONSE_CANCEL, |
| UTF16ToUTF8(ui_strings.continue_button_text).c_str(), |
| GTK_RESPONSE_OK, |
| NULL); |
| |
| gtk_dialog_set_default_response(GTK_DIALOG(continue_window_), |
| GTK_RESPONSE_OK); |
| gtk_window_set_resizable(GTK_WINDOW(continue_window_), FALSE); |
| |
| // Set always-on-top, otherwise this window tends to be obscured by the |
| // DisconnectWindow. |
| gtk_window_set_keep_above(GTK_WINDOW(continue_window_), TRUE); |
| |
| g_signal_connect(continue_window_, "response", |
| G_CALLBACK(OnResponseThunk), this); |
| |
| GtkWidget* content_area = |
| gtk_dialog_get_content_area(GTK_DIALOG(continue_window_)); |
| |
| GtkWidget* text_label = |
| gtk_label_new(UTF16ToUTF8(ui_strings.continue_prompt).c_str()); |
| gtk_label_set_line_wrap(GTK_LABEL(text_label), TRUE); |
| // TODO(lambroslambrou): Fix magic numbers, as in disconnect_window_linux.cc. |
| gtk_misc_set_padding(GTK_MISC(text_label), 12, 12); |
| gtk_container_add(GTK_CONTAINER(content_area), text_label); |
| |
| gtk_widget_show_all(content_area); |
| } |
| |
| void ContinueWindowLinux::Show(remoting::ChromotingHost* host, |
| const ContinueSessionCallback& callback) { |
| host_ = host; |
| callback_ = callback; |
| CreateWindow(host->ui_strings()); |
| gtk_window_set_urgency_hint(GTK_WINDOW(continue_window_), TRUE); |
| gtk_window_present(GTK_WINDOW(continue_window_)); |
| } |
| |
| void ContinueWindowLinux::Hide() { |
| if (continue_window_) { |
| gtk_widget_destroy(continue_window_); |
| continue_window_ = NULL; |
| } |
| } |
| |
| void ContinueWindowLinux::OnResponse(GtkWidget* dialog, int response_id) { |
| callback_.Run(response_id == GTK_RESPONSE_OK); |
| Hide(); |
| } |
| |
| scoped_ptr<ContinueWindow> ContinueWindow::Create() { |
| return scoped_ptr<ContinueWindow>(new ContinueWindowLinux()); |
| } |
| |
| } // namespace remoting |