/** \brief MouseUp Callback.
* This handles the situation where someone does a drag and drop of an item.
* In this case we should copy it to the desired location.
*
* \todo Implement recursive transfer when a folder is dropped.
*/
void RemoteIconView::MouseUp( const Point& cPoint, uint32 nButtons, Message* pcData )
{
if( pcData == NULL || m_pcServer == NULL ) {
/* No drag & drop, or no connection */
IconView::MouseUp( cPoint, nButtons, pcData );
return;
}
StopScroll();
/* We got a drag & drop. Check if it contains a local file */
int nCount, nType;
pcData->GetNameInfo( "file/path", &nType, &nCount );
if( nType != T_STRING || nCount == 0 ) {
/* Something was dropped that isn't a file. Ignore it */
IconView::MouseUp( cPoint, nButtons, pcData );
return;
}
/* Check if there is a directory icon under the mouse. If so, we transfer the file into that directory.
Otherwise, we transfer it into this directory. */
String zDestPath = m_zPath;
for( uint i = 0; i < GetIconCount(); i++ ) {
if( Rect( GetIconPosition( i ), GetIconPosition( i ) + GetIconSize() ).DoIntersect( ConvertToView( cPoint ) ) ) {
/* Found an icon under the mouse */
RemoteIconData* pcData = (RemoteIconData*)GetIconData( i );
if( pcData->m_cNode.IsDir() ) {
/* Found a dir under the mouse. Add it to the destination path */
zDestPath += "/";
zDestPath += pcData->m_cNode.m_zName;
break;
}
}
}
/* Start transferring the files */
String zSource;
String zDest;
for( int i = 0; pcData->FindString( "file/path", &zSource, i ) == 0; i++ )
{
Path cPath( zSource );
zDest = zDestPath;
if( zDest.Length() > 0 && zDest[zDest.Length()-1] != '/' ) zDest += "/";
zDest += cPath.GetLeaf();
DEBUG( "GUI: Drag & drop %s to %s\n", zSource.c_str(), zDest.c_str() );
/* Ask the Server object to start the transfer */
/* Need to determine if it is a file or a dir first though */
FileReference cFileRef( zSource );
struct stat sStat;
cFileRef.GetStat( &sStat );
if( S_ISDIR( sStat.st_mode ) ) {
m_pcServer->SendLocalDir( zSource, zDest );
} else {
m_pcServer->SendLocalFile( zSource, zDest );
}
}
}
LPARAM TileGroup::ItemLoaded(UINT64 id, LoadItemResponse *item) {
int iconPosition = GetIconPosition(item->id);
RECT pos = mLayoutSettings.RectFromID(iconPosition, mTileWidth, mTileHeight, int(mWindow->GetSize().width + 0.5f), int(mWindow->GetSize().height + 0.5f));
Tile *icon = new Tile(this, item->id, mWorkingFolder, mTileWidth, mTileHeight, mTileSettings, item->thumbnail);
icon->SetPosition(iconPosition, (int)pos.left, (int)pos.top);
mTiles.push_back(icon);
return 0;
}
void CPWL_Icon::GetImageOffset(FX_FLOAT& x, FX_FLOAT& y) {
FX_FLOAT fLeft, fBottom;
GetIconPosition(fLeft, fBottom);
x = 0.0f;
y = 0.0f;
FX_FLOAT fImageWidth, fImageHeight;
GetImageSize(fImageWidth, fImageHeight);
FX_FLOAT fHScale, fVScale;
GetScale(fHScale, fVScale);
FX_FLOAT fImageFactWidth = fImageWidth * fHScale;
FX_FLOAT fImageFactHeight = fImageHeight * fVScale;
FX_FLOAT fPlateWidth, fPlateHeight;
CFX_FloatRect rcPlate = GetClientRect();
fPlateWidth = rcPlate.right - rcPlate.left;
fPlateHeight = rcPlate.top - rcPlate.bottom;
x = (fPlateWidth - fImageFactWidth) * fLeft;
y = (fPlateHeight - fImageFactHeight) * fBottom;
}
/** \brief DragSelection callback.
* Handles the results of a drag selection.
*/
void RemoteIconView::DragSelection( Point cStartPoint )
{
/* Most of this is adapted from IconDirectoryView::DragSelection */
if( m_pcServer == NULL )
{
DEBUG( "DragSelection with m_pcServer== NULL\n" );
return;
}
String zBase = m_pcServer->GetServerAddress();
Message cMsg( 1234 ); /* Message code isn't important */
/* Add all selected icons to the message, and find the icon under the mouse. */
int nCount = 0;
int nLastSelected = -1;
Point cIconPos = Point( 0,0 );
for( uint i = 0; i < GetIconCount(); i++ ) {
if( GetIconSelected( i ) ) {
RemoteIconData* pcData = (RemoteIconData*)GetIconData( i );
// DEBUG( " %s\n", pcData->m_cNode.m_zPath.c_str() );
cMsg.AddString( "remote-file/path", pcData->m_cNode.m_zPath );
cMsg.AddString( "server", zBase );
cMsg.AddBool( "is_dir", pcData->m_cNode.m_bIsDir );
if( Rect( GetIconPosition( i ), GetIconPosition( i ) + GetIconSize() ).DoIntersect( cStartPoint ) ) {
cIconPos = GetIconPosition( i );
}
nLastSelected = i;
nCount++;
}
}
if( nCount == 0 ) return;
/* Create a drag&drop icon */
Bitmap cBitmap( (int)GetIconSize().x + 1, (int)GetIconSize().y + 1, CS_RGB32, Bitmap::ACCEPT_VIEWS | Bitmap::SHARE_FRAMEBUFFER );
View* pcView = new View( Rect( Point(0,0), GetIconSize() ), "temp" );
cBitmap.AddChild( pcView );
Image* pcIcon = NULL;
String zLabel;
if( nCount == 1 ) {
/* Only one file selected; use its icon */
zLabel = GetIconString( nLastSelected, 0 );
pcIcon = GetIconImage( nLastSelected );
} else {
/* Multiple files selected; use dir icon */
zLabel.Format( "%i items", nCount ); /* TODO: localise the string */
/* TODO: Fall back to resource if file isn't present */
File* pcFile = new File( "/system/icons/folder.png" );
BitmapImage* pcBitmapImage = new BitmapImage( pcFile );
Point cSize = (GetView() == VIEW_LIST || GetView() == VIEW_DETAILS ? Point( 24,24 ) : Point( 48,48 ));
if( pcBitmapImage->GetSize() != cSize ) pcBitmapImage->SetSize( cSize );
pcIcon = pcBitmapImage;
}
if( pcIcon ) {
RenderIcon( zLabel, pcIcon, pcView, Point(0,0) );
}
cBitmap.Sync();
if( nCount != 1 ) delete( pcIcon );
BeginDrag( &cMsg, cStartPoint - cIconPos, &cBitmap );
}
