- add sources.
[platform/framework/web/crosswalk.git] / src / chrome / browser / ui / bookmarks / bookmark_editor.cc
1 // Copyright 2013 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/bookmarks/bookmark_editor.h"
6
7 #include "base/logging.h"
8 #include "grit/generated_resources.h"
9
10 namespace {
11
12 const BookmarkNode* CreateNewNode(BookmarkModel* model,
13                                   const BookmarkNode* parent,
14                                   const BookmarkEditor::EditDetails& details,
15                                   const base::string16& new_title,
16                                   const GURL& new_url) {
17   const BookmarkNode* node;
18   // When create the new one to right-clicked folder, add it to the next to the
19   // folder's position. Because |details.index| has a index of the folder when
20   // it was right-clicked, it might cause out of range exception when another
21   // bookmark manager edits contents of the folder.
22   // So we must check the range.
23   int child_count = parent->child_count();
24   int insert_index = (parent == details.parent_node && details.index >= 0 &&
25                       details.index <= child_count) ?
26                       details.index : child_count;
27   if (details.type == BookmarkEditor::EditDetails::NEW_URL) {
28     node = model->AddURL(parent, insert_index, new_title, new_url);
29   } else if (details.type == BookmarkEditor::EditDetails::NEW_FOLDER) {
30     node = model->AddFolder(parent, insert_index, new_title);
31     for (size_t i = 0; i < details.urls.size(); ++i) {
32       model->AddURL(node, node->child_count(), details.urls[i].second,
33                     details.urls[i].first);
34     }
35     model->SetDateFolderModified(parent, base::Time::Now());
36   } else {
37     NOTREACHED();
38     return NULL;
39   }
40
41   return node;
42 }
43
44 }  // namespace
45
46 BookmarkEditor::EditDetails::EditDetails(Type node_type)
47     : type(node_type), existing_node(NULL), parent_node(NULL), index(-1) {
48 }
49
50 BookmarkNode::Type BookmarkEditor::EditDetails::GetNodeType() const {
51   BookmarkNode::Type node_type = BookmarkNode::URL;
52   switch (type) {
53     case EXISTING_NODE:
54       node_type = existing_node->type();
55       break;
56     case NEW_URL:
57       node_type = BookmarkNode::URL;
58       break;
59     case NEW_FOLDER:
60       node_type = BookmarkNode::FOLDER;
61       break;
62     default:
63       NOTREACHED();
64   }
65   return node_type;
66 }
67
68 int BookmarkEditor::EditDetails::GetWindowTitleId() const {
69   int dialog_title = IDS_BOOKMARK_EDITOR_TITLE;
70   switch (type) {
71     case EditDetails::EXISTING_NODE:
72     case EditDetails::NEW_URL:
73       dialog_title = (type == EditDetails::EXISTING_NODE &&
74                       existing_node->type() == BookmarkNode::FOLDER) ?
75           IDS_BOOKMARK_FOLDER_EDITOR_WINDOW_TITLE :
76           IDS_BOOKMARK_EDITOR_TITLE;
77       break;
78     case EditDetails::NEW_FOLDER:
79       dialog_title = urls.empty() ?
80           IDS_BOOKMARK_FOLDER_EDITOR_WINDOW_TITLE_NEW :
81           IDS_BOOKMARK_ALL_TABS_DIALOG_TITLE;
82       break;
83     default:
84       NOTREACHED();
85   }
86   return dialog_title;
87 }
88
89 BookmarkEditor::EditDetails BookmarkEditor::EditDetails::EditNode(
90     const BookmarkNode* node) {
91   EditDetails details(EXISTING_NODE);
92   details.existing_node = node;
93   if (node)
94     details.parent_node = node->parent();
95   return details;
96 }
97
98 BookmarkEditor::EditDetails BookmarkEditor::EditDetails::AddNodeInFolder(
99     const BookmarkNode* parent_node,
100     int index,
101     const GURL& url,
102     const string16& title) {
103   EditDetails details(NEW_URL);
104   details.parent_node = parent_node;
105   details.index = index;
106   details.url = url;
107   details.title = title;
108   return details;
109 }
110
111 BookmarkEditor::EditDetails BookmarkEditor::EditDetails::AddFolder(
112     const BookmarkNode* parent_node,
113     int index) {
114   EditDetails details(NEW_FOLDER);
115   details.parent_node = parent_node;
116   details.index = index;
117   return details;
118 }
119
120 BookmarkEditor::EditDetails::~EditDetails() {}
121
122 // static
123 const BookmarkNode* BookmarkEditor::ApplyEditsWithNoFolderChange(
124     BookmarkModel* model,
125     const BookmarkNode* parent,
126     const EditDetails& details,
127     const base::string16& new_title,
128     const GURL& new_url) {
129   if (details.type == EditDetails::NEW_URL ||
130       details.type == EditDetails::NEW_FOLDER) {
131     return CreateNewNode(model, parent, details, new_title, new_url);
132   }
133
134   const BookmarkNode* node = details.existing_node;
135   DCHECK(node);
136
137   if (node->is_url())
138     model->SetURL(node, new_url);
139   model->SetTitle(node, new_title);
140
141   return node;
142 }
143
144 // static
145 const BookmarkNode* BookmarkEditor::ApplyEditsWithPossibleFolderChange(
146     BookmarkModel* model,
147     const BookmarkNode* new_parent,
148     const EditDetails& details,
149     const base::string16& new_title,
150     const GURL& new_url) {
151   if (details.type == EditDetails::NEW_URL ||
152       details.type == EditDetails::NEW_FOLDER) {
153     return CreateNewNode(model, new_parent, details, new_title, new_url);
154   }
155
156   const BookmarkNode* node = details.existing_node;
157   DCHECK(node);
158
159   if (new_parent != node->parent())
160     model->Move(node, new_parent, new_parent->child_count());
161   if (node->is_url())
162     model->SetURL(node, new_url);
163   model->SetTitle(node, new_title);
164
165   return node;
166 }