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author | Alexis Menard <alexis.menard@nokia.com> | 2009-04-17 14:06:06 (GMT) |
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committer | Alexis Menard <alexis.menard@nokia.com> | 2009-04-17 14:06:06 (GMT) |
commit | f15b8a83e2e51955776a3f07cb85ebfc342dd8ef (patch) | |
tree | c5dc684986051654898db11ce73e03b9fec8db99 /util/install/win/dialogs/folderdlgimpl.cpp | |
download | Qt-f15b8a83e2e51955776a3f07cb85ebfc342dd8ef.zip Qt-f15b8a83e2e51955776a3f07cb85ebfc342dd8ef.tar.gz Qt-f15b8a83e2e51955776a3f07cb85ebfc342dd8ef.tar.bz2 |
Initial import of statemachine branch from the old kinetic repository
Diffstat (limited to 'util/install/win/dialogs/folderdlgimpl.cpp')
-rw-r--r-- | util/install/win/dialogs/folderdlgimpl.cpp | 119 |
1 files changed, 119 insertions, 0 deletions
diff --git a/util/install/win/dialogs/folderdlgimpl.cpp b/util/install/win/dialogs/folderdlgimpl.cpp new file mode 100644 index 0000000..8c3c27f --- /dev/null +++ b/util/install/win/dialogs/folderdlgimpl.cpp @@ -0,0 +1,119 @@ +/**************************************************************************** +** +** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies). +** Contact: Qt Software Information (qt-info@nokia.com) +** +** This file is part of the utils of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL$ +** No Commercial Usage +** This file contains pre-release code and may not be distributed. +** You may use this file in accordance with the terms and conditions +** contained in the either Technology Preview License Agreement or the +** Beta Release License Agreement. +** +** GNU Lesser General Public License Usage +** Alternatively, this file may be used under the terms of the GNU Lesser +** General Public License version 2.1 as published by the Free Software +** Foundation and appearing in the file LICENSE.LGPL included in the +** packaging of this file. Please review the following information to +** ensure the GNU Lesser General Public License version 2.1 requirements +** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. +** +** In addition, as a special exception, Nokia gives you certain +** additional rights. These rights are described in the Nokia Qt LGPL +** Exception version 1.0, included in the file LGPL_EXCEPTION.txt in this +** package. +** +** GNU General Public License Usage +** Alternatively, this file may be used under the terms of the GNU +** General Public License version 3.0 as published by the Free Software +** Foundation and appearing in the file LICENSE.GPL included in the +** packaging of this file. Please review the following information to +** ensure the GNU General Public License version 3.0 requirements will be +** met: http://www.gnu.org/copyleft/gpl.html. +** +** If you are unsure which license is appropriate for your use, please +** contact the sales department at qt-sales@nokia.com. +** $QT_END_LICENSE$ +** +****************************************************************************/ +#include "folderdlgimpl.h" +#include "../shell.h" +#include <qlineedit.h> +#include <qlistview.h> +#include <qpixmap.h> +#include <qdir.h> + +FolderDlgImpl::FolderDlgImpl( QWidget* parent, const char* name, bool modal, WindowFlags f ) : + FolderDlg( parent, name, modal, f ) +{ +} + +void FolderDlgImpl::setup( QString programsFolder, QString folder ) +{ + folderName->setText( folder ); + if( programsFolder.length() ) { + QString topLevel = programsFolder.mid( programsFolder.findRev( '\\' ) + 1 ); + QListViewItem* topItem = new QListViewItem( folderTree, topLevel ); + topItem->setOpen( true ); + topItem->setPixmap( 0, *WinShell::getOpenFolderImage() ); + + ScanFolder( programsFolder, topItem ); + + } +} + +void FolderDlgImpl::ScanFolder( QString folderPath, QListViewItem* parent ) +{ + QDir folderDir( folderPath ); + folderDir.setFilter( QDir::Dirs ); + folderDir.setSorting( QDir::Name | QDir::IgnoreCase ); + const QFileInfoList* fiList = folderDir.entryInfoList(); + QFileInfoListIterator it( *fiList ); + QFileInfo* fi; + + while( ( fi = it.current() ) ) { + if( fi->fileName()[0] != '.' ) { // Exclude dot-dirs + QListViewItem* item = new QListViewItem( parent, fi->fileName() ); + item->setOpen( false ); + item->setPixmap( 0, *WinShell::getClosedFolderImage() ); + ScanFolder( fi->absFilePath(), item ); + } + ++it; + } +} + +void FolderDlgImpl::expandedDir( QListViewItem* item ) +{ + item->setPixmap( 0, *WinShell::getOpenFolderImage() ); +} + +void FolderDlgImpl::collapsedDir( QListViewItem* item ) +{ + item->setPixmap( 0, *WinShell::getClosedFolderImage() ); +} + +QString FolderDlgImpl::getFolderName() +{ + return folderName->text(); +} + +/* +** This will replace the contents of the folderName lineedit widget. +** +** The algoritm will traverse the item tree until it gets to the toplevel +** item, prepending each name to the folder name as it goes +*/ +void FolderDlgImpl::selectedDir( QListViewItem* item ) +{ + QListViewItem* currentItem = item; + QString newFolder; + + while( currentItem->parent() ) { + newFolder = currentItem->text( 0 ) + QString( "\\" ) + newFolder; + currentItem = currentItem->parent(); + } + newFolder.truncate( newFolder.length() - 1 ); + folderName->setText( newFolder ); +} |