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/***************************************************************************
* Copyright (C) 2006-2007 by Rajko Albrecht *
* ral@alwins-world.de *
* *
* 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 2 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, write to the *
* Free Software Foundation, Inc., *
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. *
***************************************************************************/
#include "propertyitem.h"
#include "propertylist.h"
#include "propertiesdlg.h"
#include "editproperty_impl.h"
#include "svnitem.h"
#include "client.hpp"
#include <tqvariant.h>
#include <tqlabel.h>
#include <tqheader.h>
#include <kpushbutton.h>
#include <tqlayout.h>
#include <tqtooltip.h>
#include <tqwhatsthis.h>
#include <klocale.h>
#include <kmessagebox.h>
#include <kiconloader.h>
#include <kdebug.h>
/*
* Constructs a PropertiesDlg as a child of 'parent', with the
* name 'name' and widget flags set to 'f'.
*
* The dialog will by default be modeless, unless you set 'modal' to
* TRUE to construct a modal dialog.
*/
PropertiesDlg::PropertiesDlg(SvnItem*which, svn::Client*aClient, const svn::Revision&aRev, TQWidget* parent, const char* name, bool modal)
:
KDialogBase(parent,name,modal,i18n("Modify properties"),Ok|Cancel/*|Help|User1|User2*/, Ok,
true/*, KStdGuiItem::add(),KStdGuiItem::remove() */),
m_Item(which),m_changed(false),
m_Client(aClient),m_Rev(aRev)
{
if ( !name )
setName( "PropertiesDlg" );
TQWidget * m = makeMainWidget();
PropertiesDlgLayout = new TQHBoxLayout(m, marginHint(), spacingHint(), "PropertiesDlgLayout");
m_PropertiesListview = new Propertylist(m, "m_PropertiesListview" );
m_PropertiesListview->setAllColumnsShowFocus( TRUE );
m_PropertiesListview->setShowSortIndicator( TRUE );
m_PropertiesListview->setCommitchanges(false);
m_PropertiesListview->setItemsRenameable(true);
m_PropertiesListview->setRenameable(0,true);
m_PropertiesListview->setRenameable(1,true);
m_PropertiesListview->setFullWidth( TRUE );
PropertiesDlgLayout->addWidget( m_PropertiesListview);
m_rightLayout = new TQVBoxLayout(0, marginHint(), spacingHint(), "m_rightLayout");
m_AddButton = new KPushButton(m, "m_AddButton" );
m_rightLayout->addWidget( m_AddButton );
m_ModifyButton = new KPushButton(m, "m_ModifyButton" );
m_rightLayout->addWidget( m_ModifyButton );
m_DeleteButton = new KPushButton(m, "m_DeleteButton" );
m_rightLayout->addWidget( m_DeleteButton );
m_rightSpacer = new TQSpacerItem( 20, 40, TQSizePolicy::Minimum, TQSizePolicy::Expanding );
m_rightLayout->addItem(m_rightSpacer);
PropertiesDlgLayout->addLayout(m_rightLayout);
m_DeleteButton->setEnabled(false);
m_ModifyButton->setEnabled(false);
//PropertiesDlgLayout->addLayout(midLayout);
languageChange();
clearWState( WState_Polished );
// signals and slots connections
connect( m_AddButton, TQT_SIGNAL(clicked()), this, TQT_SLOT(slotAdd()));
connect( m_ModifyButton, TQT_SIGNAL(clicked()), this, TQT_SLOT(slotModify()));
connect( m_DeleteButton, TQT_SIGNAL(clicked()), this, TQT_SLOT(slotDelete()));
connect(this,TQT_SIGNAL(helpClicked()),TQT_SLOT(slotHelp()));
connect(m_PropertiesListview,TQT_SIGNAL(selectionChanged(TQListViewItem*)),this,TQT_SLOT(slotSelectionChanged(TQListViewItem*)));
// connect(m_PropertiesListview,TQT_SIGNAL(executed(TQListViewItem*)),this,TQT_SLOT(slotSelectionExecuted(TQListViewItem*)));
if (!m_Client) {
m_PropertiesListview->setEnabled(false);
}
}
bool PropertiesDlg::hasChanged()const
{
return m_changed;
}
/*
* Destroys the object and frees any allocated resources
*/
PropertiesDlg::~PropertiesDlg()
{
// no need to delete child widgets, TQt does it all for us
}
/*
* Sets the strings of the subwidgets using the current
* language.
*/
void PropertiesDlg::languageChange()
{
setCaption( i18n("View and modify properties") );
TQToolTip::add(m_PropertiesListview, i18n( "List of properties set" ));
m_AddButton->setText(i18n("Add property"));
m_ModifyButton->setText(i18n("Modify property"));
m_DeleteButton->setText(i18n("Delete property"));
}
void PropertiesDlg::slotHelp()
{
qWarning( "PropertiesDlg::slotHelp(): Not implemented yet" );
}
void PropertiesDlg::slotSelectionChanged(TQListViewItem*item)
{
m_DeleteButton->setEnabled(item);
m_ModifyButton->setEnabled(item);
if (!item || item->rtti()!=PropertyListViewItem::_RTTI_) return;
PropertyListViewItem*ki = static_cast<PropertyListViewItem*> (item);
if (PropertyListViewItem::protected_Property(ki->currentName())) {
m_DeleteButton->setEnabled(false);
m_ModifyButton->setEnabled(false);
return;
}
if (ki->deleted()) {
m_DeleteButton->setText(i18n("Undelete property"));
} else {
m_DeleteButton->setText(i18n("Delete property"));
}
}
/*!
\fn PropertiesDlg::initItem
*/
void PropertiesDlg::initItem()
{
TQString ex;
if (!m_Client) {
ex = i18n("Missing SVN link");
emit clientException(ex);
return;
}
svn::Path what(m_Item->fullName());
svn::PathPropertiesMapListPtr propList;
try {
propList = m_Client->proplist(what,m_Rev,m_Rev);
} catch (const svn::ClientException&e) {
emit clientException(e.msg());
return;
}
m_PropertiesListview->displayList(propList,true,m_Item->fullName());
initDone = true;
}
/*!
\fn PropertiesDlg::exec()
*/
int PropertiesDlg::exec()
{
return KDialogBase::exec();
}
void PropertiesDlg::polish()
{
KDialogBase::polish();
initItem();
}
/*!
\fn PropertiesDlg::slotSelectionExecuted(TQListViewItem*)
*/
void PropertiesDlg::slotSelectionExecuted(TQListViewItem*)
{
}
/*!
\fn PropertiesDlg::slotAdd()
*/
void PropertiesDlg::slotAdd()
{
/// @TODO Use a object variable to store a reference to dlg for further reuse
EditProperty_impl dlg(this);
dlg.setDir(m_Item->isDir());
if (dlg.exec()==TQDialog::Accepted) {
if (PropertyListViewItem::protected_Property(dlg.propName())) {
KMessageBox::error(this,i18n("This property may not set by users.\nRejecting it."),i18n("Protected property"));
return;
}
if (m_PropertiesListview->checkExisting(dlg.propName())) {
KMessageBox::error(this,i18n("A property with that name exists.\nRejecting it."),i18n("Double property"));
return;
}
PropertyListViewItem * ki = new PropertyListViewItem(m_PropertiesListview);
ki->setMultiLinesEnabled(true);
ki->setText(0,dlg.propName());
ki->setText(1,dlg.propValue());
ki->checkName();
ki->checkValue();
}
}
/*!
\fn PropertiesDlg::slotDelete
*/
void PropertiesDlg::slotDelete()
{
TQListViewItem*qi = m_PropertiesListview->selectedItem();
if (!qi) return;
PropertyListViewItem*ki = static_cast<PropertyListViewItem*> (qi);
if (PropertyListViewItem::protected_Property(ki->currentName())) return;
if (ki->deleted()) {
ki->unDeleteIt();
} else {
ki->deleteIt();
}
slotSelectionChanged(qi);
}
/*!
\fn PropertiesDlg::slotModify()
*/
void PropertiesDlg::slotModify()
{
TQListViewItem*qi = m_PropertiesListview->selectedItem();
if (!qi) return;
PropertyListViewItem*ki = static_cast<PropertyListViewItem*> (qi);
if (PropertyListViewItem::protected_Property(ki->currentName())) return;
/// @TODO Use a object variable to store a reference to dlg for further reuse
EditProperty_impl dlg(this);
dlg.setDir(m_Item->isDir());
dlg.setPropName(ki->currentName());
dlg.setPropValue(ki->currentValue());
if (dlg.exec()==TQDialog::Accepted) {
if (PropertyListViewItem::protected_Property(dlg.propName())) {
KMessageBox::error(this,i18n("This property may not set by users.\nRejecting it."),i18n("Protected property"));
return;
}
if (m_PropertiesListview->checkExisting(dlg.propName(),qi)) {
KMessageBox::error(this,i18n("A property with that name exists.\nRejecting it."),i18n("Double property"));
return;
}
ki->setText(0,dlg.propName());
ki->setText(1,dlg.propValue());
ki->checkName();
ki->checkValue();
}
}
void PropertiesDlg::changedItems(svn::PropertiesMap&toSet,TQValueList<TQString>&toDelete)
{
toSet.clear();
toDelete.clear();
TQListViewItemIterator iter( m_PropertiesListview );
PropertyListViewItem*ki;
while ( iter.current() ) {
ki = static_cast<PropertyListViewItem*> (iter.current());
++iter;
if (PropertyListViewItem::protected_Property(ki->currentName())||
PropertyListViewItem::protected_Property(ki->startName())) {
continue;
}
if (ki->deleted()) {
toDelete.push_back(ki->currentName());
} else if (ki->currentName()!=ki->startName()){
toDelete.push_back(ki->startName());
toSet[ki->currentName()]=ki->currentValue();
} else if (ki->currentValue()!=ki->startValue()) {
toSet[ki->currentName()]=ki->currentValue();
}
}
}
#include "propertiesdlg.moc"
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