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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* This file is part of the LibreOffice project.
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*/
#include <iodlg.hrc>
#include <PlacesListBox.hxx>
#include <svtools/PlaceEditDialog.hxx>
#include <vcl/msgbox.hxx>
#include <svtools/headbar.hxx>
#include <svtools/svtresid.hxx>
#define COLUMN_NAME 1
PlacesListBox_Impl::PlacesListBox_Impl( PlacesListBox* pParent, const OUString& rTitle ) :
SvHeaderTabListBox( pParent, WB_TABSTOP | WB_NOINITIALSELECTION ),
mpHeaderBar( NULL ),
mpParent( pParent )
{
Size aBoxSize = pParent->GetSizePixel( );
mpHeaderBar = new HeaderBar( pParent, WB_BUTTONSTYLE | WB_BOTTOMBORDER );
mpHeaderBar->SetPosSizePixel( Point( 0, 0 ), Size( 600, 16 ) );
long pTabs[] = { 2, 20, 600 };
SetTabs( &pTabs[0], MAP_PIXEL );
mpHeaderBar->InsertItem( COLUMN_NAME, rTitle, 600, HIB_LEFT | HIB_VCENTER );
Size aHeadSize = mpHeaderBar->GetSizePixel();
SetPosSizePixel( Point( 0, aHeadSize.getHeight() ),
Size( aBoxSize.getWidth(), aBoxSize.getHeight() - aHeadSize.getHeight() ) );
InitHeaderBar( mpHeaderBar );
Show( );
mpHeaderBar->Show();
}
PlacesListBox_Impl::~PlacesListBox_Impl( )
{
dispose();
}
void PlacesListBox_Impl::dispose()
{
delete mpHeaderBar;
mpParent = NULL;
SvHeaderTabListBox::dispose();
}
void PlacesListBox_Impl::MouseButtonUp( const MouseEvent& rMEvt )
{
SvHeaderTabListBox::MouseButtonUp( rMEvt );
mpParent->updateView( );
}
PlacesListBox::PlacesListBox( vcl::Window* pParent, SvtFileDialog* pFileDlg, const OUString& rTitle, WinBits nBits ) :
Control( pParent, nBits ),
maPlaces( ),
mpDlg( pFileDlg ),
mpImpl( NULL ),
mpAddBtn( ),
mpDelBtn( ),
mnNbEditables( 0 ),
mbUpdated( false ),
mbSelectionChanged( false )
{
mpImpl = new PlacesListBox_Impl( this, rTitle );
mpImpl->SetSelectHdl( LINK( this, PlacesListBox, Selection ) );
mpImpl->SetDoubleClickHdl( LINK( this, PlacesListBox, DoubleClick ) ) ;
mpAddBtn = new ImageButton( this, 0 );
mpAddBtn->SetText( OUString( "+" ) );
mpAddBtn->SetPosSizePixel( Point( 0, 0 ), Size( 22, 22 ) );
mpAddBtn->Show();
mpDelBtn = new ImageButton( this, 0 );
mpDelBtn->SetText( OUString( "-" ) );
mpDelBtn->SetPosSizePixel( Point( 0, 0 ), Size( 22, 22 ) );
mpDelBtn->Show();
}
PlacesListBox::~PlacesListBox( )
{
dispose();
}
void PlacesListBox::dispose()
{
delete mpImpl;
delete mpAddBtn;
delete mpDelBtn;
Control::dispose();
}
void PlacesListBox::AppendPlace( PlacePtr pPlace )
{
maPlaces.push_back( pPlace );
mpImpl->InsertEntry( pPlace->GetName( ),
getEntryIcon( pPlace ), getEntryIcon( pPlace ) );
if(pPlace->IsEditable()) {
++mnNbEditables;
mbUpdated = true;
}
}
bool PlacesListBox::IsUpdated() {
if(mbUpdated) {
mbUpdated = false;
return true;
}
return false;
}
void PlacesListBox::RemovePlace( sal_uInt16 nPos )
{
if ( nPos < maPlaces.size() )
{
if(maPlaces[nPos]->IsEditable()) {
--mnNbEditables;
mbUpdated = true;
}
maPlaces.erase( maPlaces.begin() + nPos );
SvTreeListEntry* pEntry = mpImpl->GetEntry( nPos );
mpImpl->RemoveEntry( pEntry );
}
}
void PlacesListBox::RemoveSelectedPlace() {
RemovePlace(mpImpl->GetCurrRow());
}
void PlacesListBox::SetAddHdl( const Link& rHdl )
{
mpAddBtn->SetClickHdl( rHdl );
}
void PlacesListBox::SetDelHdl( const Link& rHdl )
{
mpDelBtn->SetClickHdl( rHdl );
}
void PlacesListBox::SetDelEnabled( bool enabled )
{
mpDelBtn->Enable( enabled );
}
void PlacesListBox::SetSizePixel( const Size& rNewSize )
{
Control::SetSizePixel( rNewSize );
Size aListSize( rNewSize );
aListSize.Height() -= 26 + 18;
mpImpl->SetSizePixel( aListSize );
sal_Int32 nBtnY = rNewSize.Height() - 26;
mpAddBtn->SetPosPixel( Point( 3, nBtnY ) );
mpDelBtn->SetPosPixel( Point( 6 + 24, nBtnY ) );
}
Image PlacesListBox::getEntryIcon( PlacePtr pPlace )
{
Image theImage = mpDlg->GetButtonImage( IMG_FILEDLG_PLACE_LOCAL );
if ( !pPlace->IsLocal( ) )
theImage = mpDlg->GetButtonImage( IMG_FILEDLG_PLACE_REMOTE );
return theImage;
}
IMPL_LINK( PlacesListBox, Selection, void* , EMPTYARG )
{
sal_uInt32 nSelected = mpImpl->GetCurrRow();
PlacePtr pPlace = maPlaces[nSelected];
mbSelectionChanged = true;
if(pPlace->IsEditable())
mpDlg->RemovablePlaceSelected();
else
mpDlg->RemovablePlaceSelected(false);
return 0;
}
IMPL_LINK ( PlacesListBox, DoubleClick, void*, EMPTYARG )
{
sal_uInt16 nSelected = mpImpl->GetCurrRow();
PlacePtr pPlace = maPlaces[nSelected];
if ( pPlace->IsEditable() == true && !pPlace->IsLocal( ) )
{
VclPtr<PlaceEditDialog> aDlg(new PlaceEditDialog(mpDlg, pPlace));
short aRetCode = aDlg->Execute();
switch(aRetCode) {
case RET_OK :
{
pPlace->SetName ( aDlg->GetServerName() );
pPlace->SetUrl( aDlg->GetServerUrl() );
mbUpdated = true;
break;
}
case RET_NO :
{
RemovePlace(nSelected);
break;
}
default:
break;
};
}
return 0;
}
void PlacesListBox::updateView( )
{
if ( mbSelectionChanged )
{
mbSelectionChanged = false;
sal_uInt32 nSelected = mpImpl->GetCurrRow();
PlacePtr pPlace = maPlaces[nSelected];
mpDlg->OpenURL_Impl( pPlace->GetUrl( ) );
}
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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