18e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project/* 28e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * Copyright (C) 2007, 2008 Apple Inc. All rights reserved. 38e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * 48e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * Redistribution and use in source and binary forms, with or without 58e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * modification, are permitted provided that the following conditions 68e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * are met: 78e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * 88e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * 1. Redistributions of source code must retain the above copyright 98e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * notice, this list of conditions and the following disclaimer. 108e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * 2. Redistributions in binary form must reproduce the above copyright 118e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * notice, this list of conditions and the following disclaimer in the 128e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * documentation and/or other materials provided with the distribution. 138e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * 3. Neither the name of Apple Computer, Inc. ("Apple") nor the names of 148e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * its contributors may be used to endorse or promote products derived 158e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * from this software without specific prior written permission. 168e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * 178e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * THIS SOFTWARE IS PROVIDED BY APPLE AND ITS CONTRIBUTORS "AS IS" AND ANY 188e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED 198e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 208e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * DISCLAIMED. IN NO EVENT SHALL APPLE OR ITS CONTRIBUTORS BE LIABLE FOR ANY 218e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES 228e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 238e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND 248e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 258e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 268e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 278e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project */ 288e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 298e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project#include "config.h" 308e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project#include "FileChooser.h" 318e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 328e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project#include "Icon.h" 338e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 348e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Projectnamespace WebCore { 358e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 368e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source ProjectFileChooserClient::~FileChooserClient() 378e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project{ 388e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project} 398e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 40643ca7872b450ea4efacab6188849e5aac2ba161Steve Blockinline FileChooser::FileChooser(FileChooserClient* client, const Vector<String>& initialFilenames) 418e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project : m_client(client) 42dcc8cf2e65d1aa555cce12431a16547e66b469eeSteve Block , m_isInitializing(true) 438e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project{ 44643ca7872b450ea4efacab6188849e5aac2ba161Steve Block m_filenames = initialFilenames; 452fc2651226baac27029e38c9d6ef883fa32084dbSteve Block} 462fc2651226baac27029e38c9d6ef883fa32084dbSteve Block 472fc2651226baac27029e38c9d6ef883fa32084dbSteve Blockvoid FileChooser::initialize() 482fc2651226baac27029e38c9d6ef883fa32084dbSteve Block{ 49692e5dbf12901edacf14812a6fae25462920af42Steve Block loadIcon(); 50dcc8cf2e65d1aa555cce12431a16547e66b469eeSteve Block m_isInitializing = false; 518e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project} 528e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 53643ca7872b450ea4efacab6188849e5aac2ba161Steve BlockPassRefPtr<FileChooser> FileChooser::create(FileChooserClient* client, const Vector<String>& initialFilenames) 548e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project{ 552fc2651226baac27029e38c9d6ef883fa32084dbSteve Block RefPtr<FileChooser> chooser(adoptRef(new FileChooser(client, initialFilenames))); 562fc2651226baac27029e38c9d6ef883fa32084dbSteve Block chooser->initialize(); 572fc2651226baac27029e38c9d6ef883fa32084dbSteve Block return chooser; 588e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project} 598e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 608e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source ProjectFileChooser::~FileChooser() 618e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project{ 628e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project} 638e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 648e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Projectvoid FileChooser::clear() 658e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project{ 668e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project m_filenames.clear(); 678e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project m_icon = 0; 688e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project} 698e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 708e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Projectvoid FileChooser::chooseFile(const String& filename) 718e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project{ 72643ca7872b450ea4efacab6188849e5aac2ba161Steve Block Vector<String> filenames; 73643ca7872b450ea4efacab6188849e5aac2ba161Steve Block filenames.append(filename); 74643ca7872b450ea4efacab6188849e5aac2ba161Steve Block chooseFiles(filenames); 758e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project} 768e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 778e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Projectvoid FileChooser::chooseFiles(const Vector<String>& filenames) 788e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project{ 790bf48ef3be53ddaa52bbead65dfd75bf90e7a2b5Ben Murdoch if (m_filenames == filenames) 800bf48ef3be53ddaa52bbead65dfd75bf90e7a2b5Ben Murdoch return; 818e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project m_filenames = filenames; 82692e5dbf12901edacf14812a6fae25462920af42Steve Block loadIcon(); 838e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project if (m_client) 848e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project m_client->valueChanged(); 858e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project} 868e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 87692e5dbf12901edacf14812a6fae25462920af42Steve Blockvoid FileChooser::loadIcon() 88692e5dbf12901edacf14812a6fae25462920af42Steve Block{ 89dcc8cf2e65d1aa555cce12431a16547e66b469eeSteve Block if (m_filenames.size() && m_client) 90dcc8cf2e65d1aa555cce12431a16547e66b469eeSteve Block m_client->chooseIconForFiles(this, m_filenames); 91692e5dbf12901edacf14812a6fae25462920af42Steve Block} 92692e5dbf12901edacf14812a6fae25462920af42Steve Block 93692e5dbf12901edacf14812a6fae25462920af42Steve Blockvoid FileChooser::iconLoaded(PassRefPtr<Icon> icon) 94692e5dbf12901edacf14812a6fae25462920af42Steve Block{ 95692e5dbf12901edacf14812a6fae25462920af42Steve Block m_icon = icon; 96dcc8cf2e65d1aa555cce12431a16547e66b469eeSteve Block if (!m_isInitializing && m_icon && m_client) 97692e5dbf12901edacf14812a6fae25462920af42Steve Block m_client->repaint(); 98692e5dbf12901edacf14812a6fae25462920af42Steve Block} 99692e5dbf12901edacf14812a6fae25462920af42Steve Block 1008e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project} 101