diff options
Diffstat (limited to 'src/3rdparty/webkit/WebCore/platform/FileChooser.cpp')
-rw-r--r-- | src/3rdparty/webkit/WebCore/platform/FileChooser.cpp | 93 |
1 files changed, 93 insertions, 0 deletions
diff --git a/src/3rdparty/webkit/WebCore/platform/FileChooser.cpp b/src/3rdparty/webkit/WebCore/platform/FileChooser.cpp new file mode 100644 index 0000000..1aeefb9 --- /dev/null +++ b/src/3rdparty/webkit/WebCore/platform/FileChooser.cpp @@ -0,0 +1,93 @@ +/* + * Copyright (C) 2007, 2008 Apple Inc. All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * 3. Neither the name of Apple Computer, Inc. ("Apple") nor the names of + * its contributors may be used to endorse or promote products derived + * from this software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY APPLE AND ITS CONTRIBUTORS "AS IS" AND ANY + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE + * DISCLAIMED. IN NO EVENT SHALL APPLE OR ITS CONTRIBUTORS BE LIABLE FOR ANY + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF + * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + */ + +#include "config.h" +#include "FileChooser.h" + +#include "Icon.h" + +namespace WebCore { + +FileChooserClient::~FileChooserClient() +{ +} + +inline FileChooser::FileChooser(FileChooserClient* client, const String& filename) + : m_client(client) + , m_icon(chooseIcon(filename)) +{ + m_filenames.append(filename); +} + +PassRefPtr<FileChooser> FileChooser::create(FileChooserClient* client, const String& filename) +{ + return adoptRef(new FileChooser(client, filename)); +} + +FileChooser::~FileChooser() +{ +} + +void FileChooser::clear() +{ + m_filenames.clear(); + m_icon = 0; +} + +void FileChooser::chooseFile(const String& filename) +{ + if (m_filenames.size() == 1 && m_filenames[0] == filename) + return; + m_filenames.clear(); + m_filenames.append(filename); + m_icon = chooseIcon(filename); + if (m_client) + m_client->valueChanged(); +} + +void FileChooser::chooseFiles(const Vector<String>& filenames) +{ + m_filenames = filenames; + m_icon = chooseIcon(filenames); + if (m_client) + m_client->valueChanged(); +} + +PassRefPtr<Icon> FileChooser::chooseIcon(const String& filename) +{ + return Icon::createIconForFile(filename); +} + +PassRefPtr<Icon> FileChooser::chooseIcon(Vector<String> filenames) +{ + if (filenames.size() == 1) + return Icon::createIconForFile(filenames[0]); + return Icon::createIconForFiles(filenames); +} + +} |