1 // Copyright (c) 2011 The Chromium Authors. All rights reserved.
2 // Use of this source code is governed by a BSD-style license that can be
3 // found in the LICENSE file.
4
5 #include "chrome/browser/ui/gtk/status_icons/status_icon_gtk.h"
6
7 #include "base/string16.h"
8 #include "base/logging.h"
9 #include "base/utf_string_conversions.h"
10 #include "chrome/browser/ui/gtk/menu_gtk.h"
11 #include "third_party/skia/include/core/SkBitmap.h"
12 #include "ui/gfx/gtk_util.h"
13
StatusIconGtk()14 StatusIconGtk::StatusIconGtk() {
15 icon_ = gtk_status_icon_new();
16 gtk_status_icon_set_visible(icon_, TRUE);
17
18 g_signal_connect(icon_, "activate",
19 G_CALLBACK(OnClickThunk), this);
20 g_signal_connect(icon_, "popup-menu",
21 G_CALLBACK(OnPopupMenuThunk), this);
22 }
23
~StatusIconGtk()24 StatusIconGtk::~StatusIconGtk() {
25 g_object_unref(icon_);
26 }
27
SetImage(const SkBitmap & image)28 void StatusIconGtk::SetImage(const SkBitmap& image) {
29 if (image.isNull())
30 return;
31
32 GdkPixbuf* pixbuf = gfx::GdkPixbufFromSkBitmap(&image);
33 gtk_status_icon_set_from_pixbuf(icon_, pixbuf);
34 g_object_unref(pixbuf);
35 }
36
SetPressedImage(const SkBitmap & image)37 void StatusIconGtk::SetPressedImage(const SkBitmap& image) {
38 // Ignore pressed images, since the standard on Linux is to not highlight
39 // pressed status icons.
40 }
41
SetToolTip(const string16 & tool_tip)42 void StatusIconGtk::SetToolTip(const string16& tool_tip) {
43 gtk_status_icon_set_tooltip(icon_, UTF16ToUTF8(tool_tip).c_str());
44 }
45
DisplayBalloon(const string16 & title,const string16 & contents)46 void StatusIconGtk::DisplayBalloon(const string16& title,
47 const string16& contents) {
48 // TODO(atwilson): Figure out the right thing to do here.
49 // http://crbug.com/74970
50 }
51
OnClick(GtkWidget * widget)52 void StatusIconGtk::OnClick(GtkWidget* widget) {
53 DispatchClickEvent();
54 }
55
UpdatePlatformContextMenu(ui::MenuModel * model)56 void StatusIconGtk::UpdatePlatformContextMenu(ui::MenuModel* model) {
57 if (!model)
58 menu_.reset();
59 else
60 menu_.reset(new MenuGtk(NULL, model));
61 }
62
OnPopupMenu(GtkWidget * widget,guint button,guint time)63 void StatusIconGtk::OnPopupMenu(GtkWidget* widget, guint button, guint time) {
64 // If we have a menu - display it.
65 if (menu_.get())
66 menu_->PopupAsContextForStatusIcon(time, button, icon_);
67 }
68