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/bookmarks/bookmark_folder_editor_controller.h"
6
7#include "base/string16.h"
8#include "base/utf_string_conversions.h"
9#include "chrome/browser/bookmarks/bookmark_model.h"
10#include "chrome/browser/profiles/profile.h"
11#include "grit/generated_resources.h"
12#include "ui/base/l10n/l10n_util.h"
13
14BookmarkFolderEditorController::~BookmarkFolderEditorController() {
15  if (model_)
16    model_->RemoveObserver(this);
17}
18
19// static
20void BookmarkFolderEditorController::Show(Profile* profile,
21                                          gfx::NativeWindow wnd,
22                                          const BookmarkNode* node,
23                                          int index,
24                                          Type type) {
25  // BookmarkFolderEditorController deletes itself when done.
26  new BookmarkFolderEditorController(profile, wnd, node, index, type);
27}
28
29BookmarkFolderEditorController::BookmarkFolderEditorController(
30    Profile* profile,
31    gfx::NativeWindow wnd,
32    const BookmarkNode* node,
33    int index,
34    Type type)
35    : profile_(profile),
36      model_(profile->GetBookmarkModel()),
37      node_(node),
38      index_(index),
39      is_new_(type == NEW_BOOKMARK) {
40  DCHECK(is_new_ || node);
41
42  string16 title = is_new_ ?
43      l10n_util::GetStringUTF16(IDS_BOOMARK_FOLDER_EDITOR_WINDOW_TITLE_NEW) :
44      l10n_util::GetStringUTF16(IDS_BOOMARK_FOLDER_EDITOR_WINDOW_TITLE);
45  string16 label =
46      l10n_util::GetStringUTF16(IDS_BOOMARK_BAR_EDIT_FOLDER_LABEL);
47  string16 contents = is_new_ ?
48      l10n_util::GetStringUTF16(IDS_BOOMARK_EDITOR_NEW_FOLDER_NAME) :
49      node_->GetTitle();
50
51  dialog_ = InputWindowDialog::Create(wnd,
52                                      UTF16ToWideHack(title),
53                                      UTF16ToWideHack(label),
54                                      UTF16ToWideHack(contents),
55                                      this);
56  model_->AddObserver(this);
57
58  dialog_->Show();
59}
60
61bool BookmarkFolderEditorController::IsValid(const std::wstring& text) {
62  return !text.empty();
63}
64
65void BookmarkFolderEditorController::InputAccepted(const std::wstring& text) {
66  if (is_new_)
67    model_->AddFolder(node_, index_, WideToUTF16Hack(text));
68  else
69    model_->SetTitle(node_, WideToUTF16Hack(text));
70}
71
72void BookmarkFolderEditorController::InputCanceled() {
73}
74
75void BookmarkFolderEditorController::BookmarkModelChanged() {
76  dialog_->Close();
77}
78
79void BookmarkFolderEditorController::BookmarkModelBeingDeleted(
80    BookmarkModel* model) {
81  model_->RemoveObserver(this);
82  model_ = NULL;
83  BookmarkModelChanged();
84}
85