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/**************************************************************************
* This file is part of the Fraqtive program
* Copyright (C) 2004-2012 Micha Mciski
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
**************************************************************************/
#include "bookmarklistview.h"
#include <QMenu>
#include <QContextMenuEvent>
#include <QMessageBox>
#include "bookmarkmodel.h"
#include "renamedialog.h"
BookmarkListView::BookmarkListView( QWidget* parent ) : QListView( parent )
{
setViewMode( QListView::IconMode );
setFlow( QListView::LeftToRight );
setMovement( QListView::Static );
setResizeMode( QListView::Adjust );
setWrapping( true );
setIconSize( QSize( 48, 48 ) );
setSpacing( 6 );
setWordWrap( true );
setModel( new BookmarkModel( this ) );
}
BookmarkListView::~BookmarkListView()
{
}
void BookmarkListView::setMap( BookmarkMap* map )
{
( (BookmarkModel*)model() )->setMap( map );
}
void BookmarkListView::setColorSettings( const Gradient& gradient, const QColor& backgroundColor, const ColorMapping& mapping )
{
BookmarkModel* bookmarkModel = (BookmarkModel*)model();
bookmarkModel->setColorSettings( gradient, backgroundColor, mapping );
bookmarkModel->continueGeneration();
}
void BookmarkListView::contextMenuEvent( QContextMenuEvent* e )
{
QModelIndexList selection = selectionModel()->selectedIndexes();
if ( selection.count() == 1 ) {
QMenu menu( this );
menu.addAction( QIcon( ":/icons/rename-16.png" ), tr( "&Rename" ), this, SLOT( renameItem() ) );
menu.addAction( QIcon( ":/icons/delete-16.png" ), tr( "&Delete" ), this, SLOT( deleteItem() ) );
menu.exec( e->globalPos() );
}
}
void BookmarkListView::renameItem()
{
QModelIndexList selection = selectionModel()->selectedIndexes();
if ( selection.count() == 1 ) {
BookmarkModel* bookmarkModel = (BookmarkModel*)model();
BookmarkMap* map = bookmarkModel->map();
QString name = model()->data( selection[ 0 ] ).toString();
RenameDialog dialog( RenameDialog::BookmarkMode, name, this );
dialog.setExistingNames( map->keys() );
if ( dialog.exec() == QDialog::Accepted ) {
bookmarkModel->abortGeneration();
Bookmark bookmark = map->take( name );
map->insert( dialog.name(), bookmark );
bookmarkModel->invalidateBookmark( name );
bookmarkModel->invalidateBookmark( dialog.name() );
bookmarkModel->update();
bookmarkModel->continueGeneration();
}
}
}
void BookmarkListView::deleteItem()
{
QModelIndexList selection = selectionModel()->selectedIndexes();
if ( selection.count() == 1 ) {
QString name = model()->data( selection[ 0 ] ).toString();
if ( QMessageBox::warning( this, tr( "Warning" ), tr( "<qt>Are you sure you want to delete bookmark<br>named <b>%1</b>?</qt>" ).arg( name ),
QMessageBox::Ok | QMessageBox::Cancel ) == QMessageBox::Ok ) {
BookmarkModel* bookmarkModel = (BookmarkModel*)model();
bookmarkModel->abortGeneration();
BookmarkMap* map = bookmarkModel->map();
map->remove( name );
bookmarkModel->invalidateBookmark( name );
bookmarkModel->update();
bookmarkModel->continueGeneration();
}
}
}
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