Host process i18n and Linux implementation.

remoting/host/disconnect_window_linux.cc

 // 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 "remoting/host/disconnect_window.h"
 
 #include <gtk/gtk.h>
 
 #include "base/compiler_specific.h"
 #include "base/logging.h"
 #include "remoting/host/chromoting_host.h"
+#include "remoting/host/ui_strings.h"
 #include "ui/base/gtk/gtk_signal.h"
 
+namespace {
+// The width in pixels at which the message will wrap. Given that the message
+// contains an un-splittable email address, it's unlikely that a fixed width
+// is going to look aesthetically pleasing in all languages.
+// TODO(jamiewalch): Replace this with a layout that only uses a single line,
+// and which is docked at the top or bottom of the host screen, as in our
+// UI mocks.
+const int kMessageWidth = 300;
+}
+
 namespace remoting {
 
 class DisconnectWindowLinux : public DisconnectWindow {
  public:
   DisconnectWindowLinux();
   virtual ~DisconnectWindowLinux();
 
   virtual void Show(ChromotingHost* host,
                     const std::string& username) OVERRIDE;
   virtual void Hide() OVERRIDE;
 
  private:
   CHROMEGTK_CALLBACK_1(DisconnectWindowLinux, void, OnResponse, int);
 
   void CreateWindow();
 
   ChromotingHost* host_;
   GtkWidget* disconnect_window_;
-  GtkWidget* user_label_;
+  GtkWidget* message_;
 
   DISALLOW_COPY_AND_ASSIGN(DisconnectWindowLinux);
 };
 
 DisconnectWindowLinux::DisconnectWindowLinux()
     : host_(NULL),
       disconnect_window_(NULL) {
 }
 
 DisconnectWindowLinux::~DisconnectWindowLinux() {
 }
 
 void DisconnectWindowLinux::CreateWindow() {
   if (disconnect_window_) return;
 
-  std::string disconnect_button(kDisconnectButton);
-  disconnect_button += kDisconnectKeysLinux;
+  std::string buttonLabel = ui_strings::disconnectButtonText + " (" +
+      ui_strings::disconnectButtonShortcut + ")";
+
   disconnect_window_ = gtk_dialog_new_with_buttons(
-      kTitle,
+      ui_strings::productName.c_str(),
       NULL,
       GTK_DIALOG_NO_SEPARATOR,
-      disconnect_button.c_str(), GTK_RESPONSE_OK,
+      buttonLabel.c_str(), GTK_RESPONSE_OK,
       NULL);
 
   GtkWindow* window = GTK_WINDOW(disconnect_window_);
   gtk_window_set_resizable(window, FALSE);
   // Try to keep the window always visible.
   gtk_window_stick(window);
   gtk_window_set_keep_above(window, TRUE);
   // Utility windows have no minimize button or taskbar presence.
   gtk_window_set_type_hint(window, GDK_WINDOW_TYPE_HINT_UTILITY);
   gtk_window_set_deletable(window, FALSE);
 
   g_signal_connect(disconnect_window_, "response",
                    G_CALLBACK(OnResponseThunk), this);
 
   GtkWidget* content_area =
       gtk_dialog_get_content_area(GTK_DIALOG(disconnect_window_));
 
-  GtkWidget* username_row = gtk_hbox_new(FALSE, 0);
+  GtkWidget* message_row = gtk_hbox_new(FALSE, 0);
   // TODO(lambroslambrou): Replace the magic number with an appropriate
   // constant from a header file (such as chrome/browser/ui/gtk/gtk_util.h
   // but check_deps disallows its #inclusion here).
-  gtk_container_set_border_width(GTK_CONTAINER(username_row), 12);
-  gtk_container_add(GTK_CONTAINER(content_area), username_row);
+  gtk_container_set_border_width(GTK_CONTAINER(message_row), 12);
+  gtk_container_add(GTK_CONTAINER(content_area), message_row);
 
-  GtkWidget* share_label = gtk_label_new(kSharingWith);
-  gtk_container_add(GTK_CONTAINER(username_row), share_label);
-
-  user_label_ = gtk_label_new(NULL);
-  gtk_container_add(GTK_CONTAINER(username_row), user_label_);
+  message_ = gtk_label_new(NULL);
+  gtk_widget_set_size_request(message_, kMessageWidth, -1);
+  gtk_label_set_line_wrap(GTK_LABEL(message_), true);
+  gtk_container_add(GTK_CONTAINER(message_row), message_);
 
   gtk_widget_show_all(content_area);
 }
 
 void DisconnectWindowLinux::Show(ChromotingHost* host,
-                                 const std::string& username) {
+                                 const std::string& /* unused */) {
   host_ = host;
   CreateWindow();
-  gtk_label_set_text(GTK_LABEL(user_label_), username.c_str());
+  gtk_label_set_text(GTK_LABEL(message_),
+                     ui_strings::disconnectMessage.c_str());
   gtk_window_present(GTK_WINDOW(disconnect_window_));
 }
 
 void DisconnectWindowLinux::Hide() {
   if (disconnect_window_) {
     gtk_widget_destroy(disconnect_window_);
     disconnect_window_ = NULL;
   }
 }
 
 void DisconnectWindowLinux::OnResponse(GtkWidget* dialog, int response_id) {
   // |response_id| is ignored, because there is only one button, and pressing
   // it should have the same effect as closing the window (if the window Close
   // button were visible).
   CHECK(host_);
 
   host_->Shutdown(NULL);
   Hide();
 }
 
 DisconnectWindow* DisconnectWindow::Create() {
   return new DisconnectWindowLinux;
 }
 
 }  // namespace remoting