| // 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 <gtk/gtk.h> |
| |
| #include "base/compiler_specific.h" |
| #include "base/logging.h" |
| #include "base/strings/utf_string_conversions.h" |
| #include "remoting/base/string_resources.h" |
| #include "remoting/host/continue_window.h" |
| #include "ui/base/gtk/gtk_signal.h" |
| #include "ui/base/l10n/l10n_util.h" |
| |
| namespace remoting { |
| |
| class ContinueWindowGtk : public ContinueWindow { |
| public: |
| ContinueWindowGtk(); |
| virtual ~ContinueWindowGtk(); |
| |
| protected: |
| // ContinueWindow overrides. |
| virtual void ShowUi() OVERRIDE; |
| virtual void HideUi() OVERRIDE; |
| |
| private: |
| void CreateWindow(); |
| |
| CHROMEGTK_CALLBACK_1(ContinueWindowGtk, void, OnResponse, int); |
| |
| GtkWidget* continue_window_; |
| |
| DISALLOW_COPY_AND_ASSIGN(ContinueWindowGtk); |
| }; |
| |
| ContinueWindowGtk::ContinueWindowGtk() |
| : continue_window_(NULL) { |
| } |
| |
| ContinueWindowGtk::~ContinueWindowGtk() { |
| if (continue_window_) { |
| gtk_widget_destroy(continue_window_); |
| continue_window_ = NULL; |
| } |
| } |
| |
| void ContinueWindowGtk::ShowUi() { |
| DCHECK(CalledOnValidThread()); |
| DCHECK(!continue_window_); |
| |
| CreateWindow(); |
| gtk_window_set_urgency_hint(GTK_WINDOW(continue_window_), TRUE); |
| gtk_window_present(GTK_WINDOW(continue_window_)); |
| } |
| |
| void ContinueWindowGtk::HideUi() { |
| DCHECK(CalledOnValidThread()); |
| |
| if (continue_window_) { |
| gtk_widget_destroy(continue_window_); |
| continue_window_ = NULL; |
| } |
| } |
| |
| void ContinueWindowGtk::CreateWindow() { |
| DCHECK(CalledOnValidThread()); |
| DCHECK(!continue_window_); |
| |
| continue_window_ = gtk_dialog_new_with_buttons( |
| l10n_util::GetStringUTF8(IDR_PRODUCT_NAME).c_str(), |
| NULL, |
| static_cast<GtkDialogFlags>(GTK_DIALOG_MODAL | GTK_DIALOG_NO_SEPARATOR), |
| l10n_util::GetStringUTF8(IDR_STOP_SHARING_BUTTON).c_str(), |
| GTK_RESPONSE_CANCEL, |
| l10n_util::GetStringUTF8(IDR_CONTINUE_BUTTON).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(l10n_util::GetStringUTF8(IDR_CONTINUE_PROMPT).c_str()); |
| gtk_label_set_line_wrap(GTK_LABEL(text_label), TRUE); |
| // TODO(lambroslambrou): Fix magic numbers, as in disconnect_window_gtk.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 ContinueWindowGtk::OnResponse(GtkWidget* dialog, int response_id) { |
| DCHECK(CalledOnValidThread()); |
| |
| if (response_id == GTK_RESPONSE_OK) { |
| ContinueSession(); |
| } else { |
| DisconnectSession(); |
| } |
| |
| HideUi(); |
| } |
| |
| // static |
| scoped_ptr<HostWindow> HostWindow::CreateContinueWindow() { |
| return scoped_ptr<HostWindow>(new ContinueWindowGtk()); |
| } |
| |
| } // namespace remoting |