1 /*
2 * Copyright (C) 2006, 2007 Apple Inc. All rights reserved.
3 * Copyright (C) 2007 Holger Hans Peter Freyther
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
7 * are met:
8 * 1. Redistributions of source code must retain the above copyright
9 * notice, this list of conditions and the following disclaimer.
10 * 2. Redistributions in binary form must reproduce the above copyright
11 * notice, this list of conditions and the following disclaimer in the
12 * documentation and/or other materials provided with the distribution.
13 *
14 * THIS SOFTWARE IS PROVIDED BY APPLE COMPUTER, INC. ``AS IS'' AND ANY
15 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
16 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
17 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE COMPUTER, INC. OR
18 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
19 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
20 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
21 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
22 * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
23 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
24 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
25 */
26
27 #include "config.h"
28 #include "FileChooser.h"
29
30 #include "CString.h"
31 #include "FileSystem.h"
32 #include "Icon.h"
33 #include "LocalizedStrings.h"
34 #include "StringTruncator.h"
35
36 #include <glib.h>
37 #include <gtk/gtk.h>
38
39 namespace WebCore {
40
stringByAdoptingFileSystemRepresentation(gchar * systemFilename,String & result)41 static bool stringByAdoptingFileSystemRepresentation(gchar* systemFilename, String& result)
42 {
43 if (!systemFilename)
44 return false;
45
46 result = filenameToString(systemFilename);
47 g_free(systemFilename);
48
49 return true;
50 }
51
basenameForWidth(const Font & font,int width) const52 String FileChooser::basenameForWidth(const Font& font, int width) const
53 {
54 if (width <= 0)
55 return String();
56
57 String string = fileButtonNoFileSelectedLabel();
58
59 if (m_filenames.size() == 1) {
60 gchar* systemFilename = filenameFromString(m_filenames[0]);
61 gchar* systemBasename = g_path_get_basename(systemFilename);
62 g_free(systemFilename);
63 stringByAdoptingFileSystemRepresentation(systemBasename, string);
64 } else if (m_filenames.size() > 1)
65 return StringTruncator::rightTruncate(multipleFileUploadText(m_filenames.size()), width, font, false);
66
67 return StringTruncator::centerTruncate(string, width, font, false);
68 }
69 }
70