keximacroerror.cpp

/***************************************************************************
 * This file is part of the KDE project
 * copyright (C) 2006 by Tobi Krebs (tobi.krebs@gmail.com)
 * copyright (C) 2006 by Bernd Steindorff (bernd@itii.de)
 * copyright (C) 2006 by Sascha Kupper (kusato@kfnv.de)
 * copyright (C) 2006 by Sebastian Sauer (mail@dipe.org)
 *
 * This program is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Library 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
 * Library General Public License for more details.
 * You should have received a copy of the GNU Library General Public License
 * along with this program; see the file COPYING.  If not, write to
 * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
 * Boston, MA 02110-1301, USA.
 ***************************************************************************/
 
#include "keximacroerror.h"
 
#include <core/kexiproject.h>
#include <core/keximainwindow.h>
 
#include <tqtimer.h>
 
class KexiMacroError::Private
{
    public:
        KexiMainWindow* const mainwin;
        TDESharedPtr<KoMacro::Context> context;
 
        Private(KexiMainWindow* const m, KoMacro::Context* const c)
            : mainwin(m)
            , context(c)
        {
        }
};
 
KexiMacroError::KexiMacroError(KexiMainWindow* mainwin, TDESharedPtr<KoMacro::Context> context)
    : KexiMacroErrorBase(mainwin, "KexiMacroError" , /*WFlags*/ TQt::WDestructiveClose)
    , d(new Private(mainwin, context))
{
    //setText(i18n("Execution failed")); //caption
    //errortext, errorlist, continuebtn,cancelbtn, designerbtn
    
    KoMacro::Exception* exception = context->exception();
 
    iconlbl->setPixmap(TDEGlobal::instance()->iconLoader()->loadIcon("messagebox_critical", TDEIcon::Small, 32));
    errorlbl->setText(i18n("<qt>Failed to execute the macro \"%1\".<br>%2</qt>").arg( context->macro()->name() ).arg( exception->errorMessage() ));
 
    int i = 1;
    KoMacro::MacroItem::List items = context->macro()->items();
    for (KoMacro::MacroItem::List::ConstIterator mit = items.begin(); mit != items.end(); mit++)
    {
        TDEListViewItem* listviewitem = new TDEListViewItem(errorlist);
        listviewitem->setText(0,TQString("%1").arg(i++));
        listviewitem->setText(1,i18n("Action"));
        TDESharedPtr<KoMacro::MacroItem> macroitem = *mit;
 
        if (macroitem != 0 && macroitem->action() != 0)
        {
            listviewitem->setText(2,macroitem->action()->name());
        }
 
        if(macroitem == context->macroItem())
        {
            listviewitem->setOpen(true);
            listviewitem->setSelected(true);
            errorlist->setSelected(listviewitem, true);
            errorlist->ensureItemVisible(listviewitem);
        }
        
        KoMacro::Variable::Map variables = macroitem->variables();
        KoMacro::Variable::Map::ConstIterator vit;
        for ( vit = variables.begin(); vit != variables.end(); ++vit ) {
            TDEListViewItem* child = new TDEListViewItem(listviewitem);
            child->setText(1,vit.key());
            child->setText(2,vit.data()->toString());
        }
    }
    
    connect(designerbtn, TQ_SIGNAL(clicked()), this, TQ_SLOT(designbtnClicked()));
    connect(continuebtn, TQ_SIGNAL(clicked()), this, TQ_SLOT(continuebtnClicked()));
}
 
KexiMacroError::~KexiMacroError()
{
    delete d;
}
 
void KexiMacroError::designbtnClicked()
{
    if(! d->mainwin->project()) {
        kdWarning() << TQString("KexiMacroError::designbtnClicked(): No project open.") << endl;
        return;
    }
 
    // We need to determinate the KexiPart::Item which should be opened.
    TDESharedPtr<KoMacro::Macro> macro = d->context->macro();
    const TQString name = macro->name();
    KexiPart::Item* item = d->mainwin->project()->itemForMimeType("kexi/macro", name);
    if(! item) {
        kdWarning() << TQString("KexiMacroError::designbtnClicked(): No such macro \"%1\"").arg(name) << endl;
        return;
    }
 
    // Try to open the KexiPart::Item now.
    bool openingCancelled;
    if(! d->mainwin->openObject(item, Kexi::DesignViewMode, openingCancelled)) {
        if(! openingCancelled) {
            kdWarning() << TQString("KexiMacroError::designbtnClicked(): Open macro \"%1\" in designview failed.").arg(name) << endl;
            return;
        }
    }
 
    close();
}
 
void KexiMacroError::continuebtnClicked()
{   
    TQTimer::singleShot(200, d->context, TQ_SLOT(activateNext()));
    close();
}