/* This file is part of the KDE project Copyright (C) 2006 Sebastian Sauer This library 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 library 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 library; see the file COPYING.LIB. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. */ #include "keximacroview.h" #include #include #include #include #include #include #include #include #include #include "../lib/macro.h" #include "../lib/xmlhandler.h" #include "../lib/exception.h" #include "keximacroerror.h" /** * \internal d-pointer class to be more flexible on future extension of the * functionality without to much risk to break the binary compatibility. */ class KexiMacroView::Private { public: /** * The \a KoMacro::Manager instance used to access the * Macro Framework. */ KSharedPtr macro; /** * Constructor. * * \param m The passed \a KoMacro::Manager instance our * \a manager points to. */ Private(KoMacro::Macro* const m) : macro(m) { } }; KexiMacroView::KexiMacroView(KexiMainWindow *mainwin, TQWidget *tqparent, KoMacro::Macro* const macro, const char* name) : KexiViewBase(mainwin, tqparent, (name ? name : "KexiMacroView")) , d( new Private(macro) ) { //kdDebug() << "KexiMacroView::KexiMacroView() Ctor" << endl; plugSharedAction( "data_execute", this, TQT_SLOT(execute()) ); } KexiMacroView::~KexiMacroView() { //kdDebug() << "KexiMacroView::~KexiMacroView() Dtor" << endl; delete d; } KSharedPtr KexiMacroView::macro() const { return d->macro; } tristate KexiMacroView::beforeSwitchTo(int mode, bool& dontstore) { kexipluginsdbg << "KexiMacroView::beforeSwitchTo mode=" << mode << " dontstore=" << dontstore << endl; return true; } tristate KexiMacroView::afterSwitchFrom(int mode) { kexipluginsdbg << "KexiMacroView::afterSwitchFrom mode=" << mode << endl; loadData(); // reload the data return true; } bool KexiMacroView::loadData() { d->macro->clearItems(); TQString data; if(! loadDataBlock(data)) { kexipluginsdbg << "KexiMacroView::loadData(): no DataBlock" << endl; return false; } TQString errmsg; int errline, errcol; TQDomDocument domdoc; bool parsed = domdoc.setContent(data, false, &errmsg, &errline, &errcol); if(! parsed) { kexipluginsdbg << "KexiMacroView::loadData() XML parsing error line: " << errline << " col: " << errcol << " message: " << errmsg << endl; return false; } kexipluginsdbg << TQString("KexiMacroView::loadData()\n%1").tqarg(domdoc.toString()) << endl; TQDomElement macroelem = domdoc.namedItem("macro").toElement(); if(macroelem.isNull()) { kexipluginsdbg << "KexiMacroView::loadData() Macro domelement is null" << endl; return false; } //kexipluginsdbg << "KexiMacroView::loadData()" << endl; return d->macro->parseXML(macroelem); } KexiDB::SchemaData* KexiMacroView::storeNewData(const KexiDB::SchemaData& sdata, bool &cancel) { KexiDB::SchemaData *schema = KexiViewBase::storeNewData(sdata, cancel); kexipluginsdbg << "KexiMacroView::storeNewData() new id:" << schema->id() << endl; if(!schema || cancel) { delete schema; return 0; } if(! storeData()) { kexipluginsdbg << "KexiMacroView::storeNewData() Failed to store the data." << endl; //failure: remove object's schema data to avoid garbage KexiDB::Connection *conn = tqparentDialog()->mainWin()->project()->dbConnection(); conn->removeObject( schema->id() ); delete schema; return 0; } return schema; } tristate KexiMacroView::storeData(bool /*dontAsk*/) { TQDomDocument domdoc("macros"); TQDomElement macroelem = d->macro->toXML(); domdoc.appendChild(macroelem); const TQString xml = domdoc.toString(2); const TQString name = TQString("%1 [%2]").tqarg(tqparentDialog()->partItem()->name()).tqarg(tqparentDialog()->id()); kexipluginsdbg << TQString("KexiMacroView::storeData %1\n%2").tqarg(name).tqarg(xml) << endl; return storeDataBlock(xml); } void KexiMacroView::execute(TQObject* sender) { KSharedPtr context = d->macro->execute(sender); if(context->hadException()) { KexiMacroError* error = new KexiMacroError( mainWin(), // The tqparent KexiMainWindow context // The KoMacro::Context where the error occured. ); error->exec(); } } #include "keximacroview.moc"